From 406bedb7a26644c641f2beb8bebe17b2f2f03df6 Mon Sep 17 00:00:00 2001 From: csagan5 <32685696+csagan5@users.noreply.github.com> Date: Mon, 23 Mar 2020 20:08:12 +0100 Subject: [PATCH] Release 81.0.4044.76 --- CHANGELOG.md | 2 + .../Add-flag-to-disable-IPv6-probes.patch | 2 +- .../Automated-domain-substitution.patch | 26017 ++++++++-------- ...y-Omnibox-flag-since-it-has-launched.patch | 4 +- ...emove-disable-pull-to-refresh-effect.patch | 4 +- 5 files changed, 13033 insertions(+), 12996 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index c71afa56..839662a0 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,3 +1,5 @@ +# 81.0.4044.76 + # 81.0.4044.70 * backport surface control fix (fixes https://github.com/bromite/bromite/issues/445) diff --git a/build/patches/Add-flag-to-disable-IPv6-probes.patch b/build/patches/Add-flag-to-disable-IPv6-probes.patch index 3346d582..62c2a195 100644 --- a/build/patches/Add-flag-to-disable-IPv6-probes.patch +++ b/build/patches/Add-flag-to-disable-IPv6-probes.patch @@ -31,7 +31,7 @@ diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc --- a/chrome/browser/flag_descriptions.cc +++ b/chrome/browser/flag_descriptions.cc -@@ -2370,6 +2370,10 @@ const char kContextualSearchRankerQueryDescription[] = +@@ -2376,6 +2376,10 @@ const char kContextualSearchRankerQueryDescription[] = const char kContextualSearchSecondTapName[] = "Contextual Search second tap triggering"; diff --git a/build/patches/Automated-domain-substitution.patch b/build/patches/Automated-domain-substitution.patch index e2b9e9a2..79995751 100644 --- a/build/patches/Automated-domain-substitution.patch +++ b/build/patches/Automated-domain-substitution.patch @@ -918,6 +918,7 @@ Subject: Automated domain substitution .../credential_provider/gaiacp/auth_utils.cc | 2 +- chrome/credential_provider/gaiacp/dllmain.cc | 2 +- .../gaiacp/gaia_credential_base.cc | 12 +- + .../credential_provider/gaiacp/gcp_utils.cc | 2 +- chrome/credential_provider/gaiacp/gcp_utils.h | 4 +- .../gaiacp/internet_availability_checker.cc | 2 +- .../credential_provider/gaiacp/mdm_utils.cc | 4 +- @@ -4065,7 +4066,7 @@ Subject: Automated domain substitution tools/metrics/histograms/enums.xml | 104 +- tools/metrics/histograms/expand_owners.py | 8 +- .../metrics/histograms/extract_histograms.py | 8 +- - tools/metrics/histograms/histograms.xml | 45696 ++++++++-------- + tools/metrics/histograms/histograms.xml | 45704 ++++++++-------- tools/metrics/md2xml.py | 4 +- tools/metrics/rappor/PRESUBMIT.py | 2 +- tools/metrics/rappor/rappor.xml | 24 +- @@ -4339,7 +4340,7 @@ Subject: Automated domain substitution url/url_idna_icu.cc | 2 +- url/url_util.cc | 2 +- url/url_util.h | 6 +- - 4336 files changed, 36935 insertions(+), 36935 deletions(-) + 4337 files changed, 36940 insertions(+), 36940 deletions(-) diff --git a/.gn b/.gn --- a/.gn @@ -13284,7 +13285,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js "expiry_milestone": 85 }, { -@@ -3408,12 +3408,12 @@ +@@ -3413,12 +3413,12 @@ }, { "name": "split-settings-sync", @@ -13299,7 +13300,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js "expiry_milestone": 76 }, { -@@ -3423,7 +3423,7 @@ +@@ -3428,7 +3428,7 @@ }, { "name": "storage-access-api", @@ -13308,7 +13309,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js "expiry_milestone": 85 }, { -@@ -3453,7 +3453,7 @@ +@@ -3458,7 +3458,7 @@ }, { "name": "sync-wifi-configurations", @@ -13317,7 +13318,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js "expiry_milestone": 85 }, { -@@ -3463,7 +3463,7 @@ +@@ -3468,7 +3468,7 @@ }, { "name": "tab-groups", @@ -13326,7 +13327,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js "expiry_milestone": 82 }, { -@@ -3483,7 +3483,7 @@ +@@ -3488,7 +3488,7 @@ }, { "name": "tab-switcher-longpress-menu", @@ -13335,7 +13336,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js "expiry_milestone": 81 }, { -@@ -3508,7 +3508,7 @@ +@@ -3513,7 +3513,7 @@ }, { "name": "tint-gl-composited-content", @@ -13344,7 +13345,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js // This flag is used for QA & development on ChromeOS, which has no way to // customize switches. "expiry_milestone": -1 -@@ -3520,7 +3520,7 @@ +@@ -3525,7 +3525,7 @@ }, { "name": "top-chrome-touch-ui", @@ -13353,7 +13354,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js // This flag is used to easily swap into touch-mode for UI development where // the UI differs significantly between touch/non-touch modes. This is // exposed in chrome://flags to allow QA and UXers to verify touch-related -@@ -3554,19 +3554,19 @@ +@@ -3559,19 +3559,19 @@ }, { "name": "translate-android-manual-trigger", @@ -13376,7 +13377,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js "expiry_milestone": 82 }, { -@@ -3591,7 +3591,7 @@ +@@ -3596,7 +3596,7 @@ }, { "name": "turn-off-streaming-media-caching", @@ -13385,7 +13386,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js "expiry_milestone": 82 }, { -@@ -3637,17 +3637,17 @@ +@@ -3642,17 +3642,17 @@ }, { "name": "updated_cellular_activation_ui", @@ -13406,7 +13407,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js // This flag is used by certain customers to set ANGLE to use its OpenGL // backend on Windows. Its usage is small enough that it isn't worth // promoting this to a chrome://settings entry, but it needs to be readily -@@ -3656,7 +3656,7 @@ +@@ -3661,7 +3661,7 @@ }, { "name": "use-fake-device-for-media-stream", @@ -13415,7 +13416,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js // This flag is used for ChromeOS media testing to mock a source device. "expiry_milestone": -1 }, -@@ -3720,7 +3720,7 @@ +@@ -3725,7 +3725,7 @@ }, { "name": "wallet-service-use-sandbox", @@ -13424,7 +13425,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js // This flag is used by testing teams to run Google Payments calls against // the development server environment. "expiry_milestone": -1 -@@ -3752,27 +3752,27 @@ +@@ -3757,27 +3757,27 @@ }, { "name": "webxr", @@ -13457,7 +13458,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js // This flag allows QA and Developers to force running on a particular // runtime, even if ordinarily Chrome would prefer a different runtime for // the particular hardware. Useful to debug user issues or multiple runtimes -@@ -3781,17 +3781,17 @@ +@@ -3786,17 +3786,17 @@ }, { "name": "win-use-hybrid-spellchecker", @@ -25357,7 +25358,7 @@ diff --git a/chrome/credential_provider/gaiacp/gaia_credential_base.cc b/chrome/ "%s?projection=full&viewType=domain_public", escape_url_encoded_email.c_str()); LOGFN(VERBOSE) << "Encoded URL : " << get_cd_user_url; -@@ -462,12 +462,12 @@ HRESULT MakeUsernameForAccount(const base::Value& result, +@@ -463,12 +463,12 @@ HRESULT MakeUsernameForAccount(const base::Value& result, DCHECK(is_consumer_account); DCHECK(error_text); @@ -25373,7 +25374,7 @@ diff --git a/chrome/credential_provider/gaiacp/gaia_credential_base.cc b/chrome/ *is_consumer_account = consumer_domain_pos != base::string16::npos; -@@ -536,7 +536,7 @@ HRESULT MakeUsernameForAccount(const base::Value& result, +@@ -537,7 +537,7 @@ HRESULT MakeUsernameForAccount(const base::Value& result, // restrictive than emails, so some transformations are needed. This tries // to preserve the email as much as possible in the username while respecting // Windows username rules. See remarks in @@ -25382,6 +25383,18 @@ diff --git a/chrome/credential_provider/gaiacp/gaia_credential_base.cc b/chrome/ base::string16 os_username = email; // If the email is a consumer domain, strip it. +diff --git a/chrome/credential_provider/gaiacp/gcp_utils.cc b/chrome/credential_provider/gaiacp/gcp_utils.cc +--- a/chrome/credential_provider/gaiacp/gcp_utils.cc ++++ b/chrome/credential_provider/gaiacp/gcp_utils.cc +@@ -948,7 +948,7 @@ base::string16 GetSerialNumber() { + } + + // This approach was inspired by: +-// https://msdn.microsoft.com/en-us/library/windows/desktop/aa365917(v=vs.85).aspx ++// https://msdn.m1cr050ft.qjz9zk/en-us/library/windows/desktop/aa365917(v=vs.85).aspx + std::vector GetMacAddresses() { + // Used for unit tests. + if (g_use_test_mac_addresses) diff --git a/chrome/credential_provider/gaiacp/gcp_utils.h b/chrome/credential_provider/gaiacp/gcp_utils.h --- a/chrome/credential_provider/gaiacp/gcp_utils.h +++ b/chrome/credential_provider/gaiacp/gcp_utils.h @@ -25418,7 +25431,7 @@ diff --git a/chrome/credential_provider/gaiacp/internet_availability_checker.cc diff --git a/chrome/credential_provider/gaiacp/mdm_utils.cc b/chrome/credential_provider/gaiacp/mdm_utils.cc --- a/chrome/credential_provider/gaiacp/mdm_utils.cc +++ b/chrome/credential_provider/gaiacp/mdm_utils.cc -@@ -89,10 +89,10 @@ DeviceDetailsUploadNeeded g_device_details_upload_needed = +@@ -90,10 +90,10 @@ DeviceDetailsUploadNeeded g_device_details_upload_needed = namespace { constexpr wchar_t kDefaultMdmUrl[] = @@ -110179,7 +110192,7 @@ diff --git a/tools/metrics/histograms/enums.xml b/tools/metrics/histograms/enums -@@ -50242,7 +50242,7 @@ Called by update_net_trust_anchors.py.--> +@@ -50244,7 +50244,7 @@ Called by update_net_trust_anchors.py.--> @@ -110188,7 +110201,7 @@ diff --git a/tools/metrics/histograms/enums.xml b/tools/metrics/histograms/enums -@@ -50279,7 +50279,7 @@ Called by update_net_trust_anchors.py.--> +@@ -50281,7 +50281,7 @@ Called by update_net_trust_anchors.py.--> @@ -110197,7 +110210,7 @@ diff --git a/tools/metrics/histograms/enums.xml b/tools/metrics/histograms/enums -@@ -54250,10 +54250,10 @@ https://www.dmtf.org/sites/default/files/standards/documents/DSP0134_2.7.1.pdf +@@ -54252,10 +54252,10 @@ https://www.dmtf.org/sites/default/files/standards/documents/DSP0134_2.7.1.pdf @@ -110212,7 +110225,7 @@ diff --git a/tools/metrics/histograms/enums.xml b/tools/metrics/histograms/enums -@@ -61624,7 +61624,7 @@ https://www.dmtf.org/sites/default/files/standards/documents/DSP0134_2.7.1.pdf +@@ -61626,7 +61626,7 @@ https://www.dmtf.org/sites/default/files/standards/documents/DSP0134_2.7.1.pdf Standard Activity Actions, as defined by @@ -118026,16 +118039,27 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted when the virtual desks removal animation completes to report the smoothness of this animation when running on the display on which the active -@@ -8039,7 +8039,7 @@ uploading your change for review. - - - +@@ -8044,7 +8044,7 @@ uploading your change for review. + it did report desks count during the creation of the first-ever created desk + after boot. + - afakhry@chromium.org + afakhry@ch40m1um.qjz9zk Emitted when there's a change in the virtual desks count whether due to desk - creation or removal. Specifies the number or available desks. -@@ -8048,7 +8048,7 @@ uploading your change for review. + creation or removal. Specifies the number of available desks. +@@ -8052,8 +8052,8 @@ uploading your change for review. + + + +- afakhry@chromium.org +- tclaiborne@chromium.org ++ afakhry@ch40m1um.qjz9zk ++ tclaiborne@ch40m1um.qjz9zk + + Emitted when there's a change in the virtual desks count whether due to desk + creation or removal. Specifies the number of available desks. It is not +@@ -8063,7 +8063,7 @@ uploading your change for review. @@ -118044,7 +118068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted when the active desk is changed to specify the source of this action, i.e. whether due to new-desk shortcut, desk removed, window -@@ -8058,7 +8058,7 @@ uploading your change for review. +@@ -8073,7 +8073,7 @@ uploading your change for review. @@ -118053,16 +118077,27 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted when a window is moved from the current active desk to another desk. Specifies the source of this action, i.e. whether to window drag-and-drop, -@@ -8068,7 +8068,7 @@ uploading your change for review. - - +@@ -8088,7 +8088,7 @@ uploading your change for review. + did report the creation of the first-ever created default desk after boot as + being created by the new-desk button. + - afakhry@chromium.org + afakhry@ch40m1um.qjz9zk Emitted when a virtual desk is created to specify the source of this action, - i.e. whether from the new-desk button, or keyboard shortcut. -@@ -8077,7 +8077,7 @@ uploading your change for review. + i.e. whether from the new-desk button, keyboard shortcut. +@@ -8097,8 +8097,8 @@ uploading your change for review. + + +- afakhry@chromium.org +- tclaiborne@chromium.org ++ afakhry@ch40m1um.qjz9zk ++ tclaiborne@ch40m1um.qjz9zk + + Emitted when a virtual desk is created to specify the source of this action, + i.e. whether from the new-desk button, keyboard shortcut, or due to desks +@@ -8108,7 +8108,7 @@ uploading your change for review. @@ -118071,7 +118106,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of windows on the first desk. Emitted when a desk is removed, or a window is moved to another desk. -@@ -8086,7 +8086,7 @@ uploading your change for review. +@@ -8117,7 +8117,7 @@ uploading your change for review. @@ -118080,7 +118115,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of windows on the second desk. Emitted when a desk is removed, or a window is moved to another desk. -@@ -8095,7 +8095,7 @@ uploading your change for review. +@@ -8126,7 +8126,7 @@ uploading your change for review. @@ -118089,7 +118124,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of windows on the third desk. Emitted when a desk is removed, or a window is moved to another desk. -@@ -8104,7 +8104,7 @@ uploading your change for review. +@@ -8135,7 +8135,7 @@ uploading your change for review. @@ -118098,7 +118133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of windows on the fourth desk. Emitted when a desk is removed, or a window is moved to another desk. -@@ -8113,7 +8113,7 @@ uploading your change for review. +@@ -8144,7 +8144,7 @@ uploading your change for review. @@ -118107,7 +118142,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted when a virtual desk is removed to specify the source of this remove operation, i.e. whether from the close-desk button, or keyboard shortcut. -@@ -8122,7 +8122,7 @@ uploading your change for review. +@@ -8153,7 +8153,7 @@ uploading your change for review. @@ -118116,7 +118151,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of seconds between task window activations triggered by users clicking or tapping on a window, as recorded by the Desktop_SwitchTask user -@@ -8136,9 +8136,9 @@ uploading your change for review. +@@ -8167,9 +8167,9 @@ uploading your change for review. @@ -118129,7 +118164,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The display zoom setting for the primary display, recorded on startup. -@@ -8146,8 +8146,8 @@ uploading your change for review. +@@ -8177,8 +8177,8 @@ uploading your change for review. @@ -118140,7 +118175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a display has a "CTM" matrix properties that can be used to set a color transform matrix. Recorded every time there is a display -@@ -8157,8 +8157,8 @@ uploading your change for review. +@@ -8188,8 +8188,8 @@ uploading your change for review. @@ -118151,7 +118186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This boolean keeps track if an ICC file was downloaded correctly (if true) or a local file was reused instead. -@@ -8170,8 +8170,8 @@ uploading your change for review. +@@ -8201,8 +8201,8 @@ uploading your change for review. Deprecated 10/2017, replaced by Ash.DisplayColorManager.IccFileDownloaded @@ -118162,7 +118197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This boolean keeps track if a request for an ICC for a specific product id has been successful or not. -@@ -8180,8 +8180,8 @@ uploading your change for review. +@@ -8211,8 +8211,8 @@ uploading your change for review. @@ -118173,7 +118208,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This boolean keeps track if a Display update (i.e. when connecting a new one) carried valid ColorSpace information. -@@ -8190,8 +8190,8 @@ uploading your change for review. +@@ -8221,8 +8221,8 @@ uploading your change for review. @@ -118184,7 +118219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether we could parse a valid product id from a display EDID. Recorded every time there is a display configuration update. -@@ -8199,8 +8199,8 @@ uploading your change for review. +@@ -8230,8 +8230,8 @@ uploading your change for review. @@ -118195,7 +118230,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User-initiated action taken that affects docked windows such as docking, undocking, minimizing, restoring, closing or just dragging a docked window. -@@ -8208,8 +8208,8 @@ uploading your change for review. +@@ -8239,8 +8239,8 @@ uploading your change for review. @@ -118206,7 +118241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Source (mouse, touch, keyboard or unknown) of the user-initiated action for docked windows. -@@ -8217,8 +8217,8 @@ uploading your change for review. +@@ -8248,8 +8248,8 @@ uploading your change for review. @@ -118217,7 +118252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of all docked windows or panels including hidden or minimized. Recorded on every user action that interacts with docked windows. -@@ -8226,8 +8226,8 @@ uploading your change for review. +@@ -8257,8 +8257,8 @@ uploading your change for review. @@ -118228,7 +118263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of large (wider than dock maximum width) windows that had to be shrunk to get docked among the visible docked windows. Recorded on every -@@ -8236,8 +8236,8 @@ uploading your change for review. +@@ -8267,8 +8267,8 @@ uploading your change for review. @@ -118239,7 +118274,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of docked visible panels. Recorded on every user action that interacts with docked windows. -@@ -8245,8 +8245,8 @@ uploading your change for review. +@@ -8276,8 +8276,8 @@ uploading your change for review. @@ -118250,7 +118285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of visible docked windows or panels. Recorded on every user action that interacts with docked windows. -@@ -8254,8 +8254,8 @@ uploading your change for review. +@@ -8285,8 +8285,8 @@ uploading your change for review. @@ -118261,7 +118296,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between instances of docking, undocking or any other action affecting docked state of a window. -@@ -8263,8 +8263,8 @@ uploading your change for review. +@@ -8294,8 +8294,8 @@ uploading your change for review. @@ -118272,7 +118307,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Width of the docked area in pixels. Recorded every time it changes after a user window resize operation is completed. -@@ -8276,8 +8276,8 @@ uploading your change for review. +@@ -8307,8 +8307,8 @@ uploading your change for review. Deprecated 08/2014 in Issue 352654, and replaced by Event.GestureCreated. @@ -118283,7 +118318,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The gesture-events recognized and dispatched by the browser gesture recognizer. -@@ -8289,8 +8289,8 @@ uploading your change for review. +@@ -8320,8 +8320,8 @@ uploading your change for review. Deprecated on 01/2020, no longer useful. @@ -118294,7 +118329,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The gesture-events recognized and dispatched for UI components owned by Ash. For browser gestures, see Event.Touch.GestureType. -@@ -8299,8 +8299,8 @@ uploading your change for review. +@@ -8330,8 +8330,8 @@ uploading your change for review. @@ -118305,7 +118340,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of animations when performing tablet mode homescreen animations, recorded when the animation completes. 100% represents ideally -@@ -8310,8 +8310,8 @@ uploading your change for review. +@@ -8341,8 +8341,8 @@ uploading your change for review. @@ -118316,7 +118351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Gestures supported by the in-app hotseat. -@@ -8320,8 +8320,8 @@ uploading your change for review. +@@ -8351,8 +8351,8 @@ uploading your change for review. @@ -118327,7 +118362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the animation smoothness for the transitions of the hotseat to and from the shown state. -@@ -8330,8 +8330,8 @@ uploading your change for review. +@@ -8361,8 +8361,8 @@ uploading your change for review. @@ -118338,7 +118373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Presentation time in ms of the hotseat when it changes between the hidden and the extended state as a result of a drag action. Recorded when the drag -@@ -8341,8 +8341,8 @@ uploading your change for review. +@@ -8372,8 +8372,8 @@ uploading your change for review. @@ -118349,7 +118384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Maximum latency of the presentation time in ms of the hotseat when it changes between the hidden and the extended state as a result of a drag -@@ -8352,7 +8352,7 @@ uploading your change for review. +@@ -8383,7 +8383,7 @@ uploading your change for review. @@ -118358,7 +118393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of the window which is put into immersive fullscreen. Immersive fullscreen is entered via the F4 key. -@@ -8361,8 +8361,8 @@ uploading your change for review. +@@ -8392,8 +8392,8 @@ uploading your change for review. @@ -118369,7 +118404,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between when the size of a window changes during an interactive window resize and the results are drawn (presented) on screen. This is recorded for -@@ -8372,8 +8372,8 @@ uploading your change for review. +@@ -8403,8 +8403,8 @@ uploading your change for review. @@ -118380,7 +118415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Maximum time between when the size of a window changes during an interactive window resize and the results are drawn (presented) on screen. This is -@@ -8383,8 +8383,8 @@ uploading your change for review. +@@ -8414,8 +8414,8 @@ uploading your change for review. @@ -118391,7 +118426,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of auth method switching actions in ChromeOS lock screen. -@@ -8392,8 +8392,8 @@ uploading your change for review. +@@ -8423,8 +8423,8 @@ uploading your change for review. @@ -118402,7 +118437,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The usage of different auth methods (PIN / Password / Smartlock / Fingerprint) in ChromeOS lock screen clamshell mode. -@@ -8402,8 +8402,8 @@ uploading your change for review. +@@ -8433,8 +8433,8 @@ uploading your change for review. @@ -118413,7 +118448,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The usage of different auth methods (PIN / Password / Smartlock / Fingerprint) in ChromeOS lock screen tablet mode. -@@ -8412,7 +8412,7 @@ uploading your change for review. +@@ -8443,7 +8443,7 @@ uploading your change for review. @@ -118422,7 +118457,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of incorrect password entered in ChromeOS login/lock screen until the user gives up (switch pods or user sign out the current session or -@@ -8421,7 +8421,7 @@ uploading your change for review. +@@ -8452,7 +8452,7 @@ uploading your change for review. @@ -118431,7 +118466,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of incorrect password entered in ChromeOS login/lock screen until a successful attempt. -@@ -8430,8 +8430,8 @@ uploading your change for review. +@@ -8461,8 +8461,8 @@ uploading your change for review. @@ -118442,7 +118477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The numbers of times that users click on the shelf buttons, trays and lock screen note on the ChromeOS lock screen. -@@ -8440,8 +8440,8 @@ uploading your change for review. +@@ -8471,8 +8471,8 @@ uploading your change for review. @@ -118453,7 +118488,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The numbers of times that users click on the shelf buttons and trays on the ChromeOS login screen. -@@ -8450,15 +8450,15 @@ uploading your change for review. +@@ -8481,15 +8481,15 @@ uploading your change for review. @@ -118473,7 +118508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted when the user interacts with the Auto Night Light notification to report the state of the notification as a result of this interaction. -@@ -8467,7 +8467,7 @@ uploading your change for review. +@@ -8498,7 +8498,7 @@ uploading your change for review. @@ -118482,7 +118517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of CRTC color transorm matrix support for the currently connected displays. Emitted when cursor compositing status is refreshed, but only when -@@ -8478,7 +8478,7 @@ uploading your change for review. +@@ -8509,7 +8509,7 @@ uploading your change for review. @@ -118491,7 +118526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The selected Night Light schedule type. Emitted when the user changes the Night Light schedule type from the Display System Settings. -@@ -8487,7 +8487,7 @@ uploading your change for review. +@@ -8518,7 +8518,7 @@ uploading your change for review. @@ -118500,7 +118535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ranges in which the selected values of the Night Light color temperature reside. Emitted when the user drags the Night Light color temperature slider -@@ -8497,7 +8497,7 @@ uploading your change for review. +@@ -8528,7 +8528,7 @@ uploading your change for review. @@ -118509,7 +118544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An upper bound on the number of windows visible to the user on the primary display. Determined by processing the windows in increasing z-order and -@@ -8511,8 +8511,8 @@ uploading your change for review. +@@ -8542,8 +8542,8 @@ uploading your change for review. @@ -118520,7 +118555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of animations when closing a window, recorded when the animation completes. 100% represents ideally smooth 60 frames per second. -@@ -8524,8 +8524,8 @@ uploading your change for review. +@@ -8555,8 +8555,8 @@ uploading your change for review. @@ -118531,7 +118566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of animations when entering overview mode, recorded when the animation completes. 100% represents ideally smooth 60 frames per -@@ -8538,8 +8538,8 @@ uploading your change for review. +@@ -8569,8 +8569,8 @@ uploading your change for review. @@ -118542,7 +118577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of animations when exiting overview mode, recorded when the animation completes. 100% represents ideally smooth 60 frames per -@@ -8549,8 +8549,8 @@ uploading your change for review. +@@ -8580,8 +8580,8 @@ uploading your change for review. @@ -118553,7 +118588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Maximum latency of the presentation time for scrolling the overview grid in overview mode for a scrolling session. -@@ -8559,8 +8559,8 @@ uploading your change for review. +@@ -8590,8 +8590,8 @@ uploading your change for review. @@ -118564,7 +118599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Presentation time for scrolling the overview grid in overview mode. Each time the grid is updated by a scroll, the time it takes to update the new -@@ -8573,8 +8573,8 @@ uploading your change for review. +@@ -8604,8 +8604,8 @@ uploading your change for review. @@ -118575,7 +118610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Presentation time for dragging a window in overview mode. -@@ -8583,8 +8583,8 @@ uploading your change for review. +@@ -8614,8 +8614,8 @@ uploading your change for review. @@ -118586,7 +118621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Maximum latency of the presentation time for dragging a window in overview mode. -@@ -8593,8 +8593,8 @@ uploading your change for review. +@@ -8624,8 +8624,8 @@ uploading your change for review. @@ -118597,7 +118632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of windows restored in multi-display scenario, such as due to disconnecting and reconnecting display, enabling and disabling mirror mode, -@@ -8603,20 +8603,20 @@ uploading your change for review. +@@ -8634,20 +8634,20 @@ uploading your change for review. @@ -118622,7 +118657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Area of a Picture-in-picture window when ending a free-resize, as a percentage of the area it takes up on the display it is on. -@@ -8624,7 +8624,7 @@ uploading your change for review. +@@ -8655,7 +8655,7 @@ uploading your change for review. @@ -118631,7 +118666,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Initial area of a Picture-in-picture window when beginning a free-resize, as a percentage of the area it takes up on the display it is on. -@@ -8632,7 +8632,7 @@ uploading your change for review. +@@ -8663,7 +8663,7 @@ uploading your change for review. @@ -118640,7 +118675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The position that a Picture-in-picture window was moved to by a user drag. -@@ -8640,8 +8640,8 @@ uploading your change for review. +@@ -8671,8 +8671,8 @@ uploading your change for review. @@ -118651,7 +118686,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the delay when power button and volume down key are both pressed, which indicates user might want to use accelerator to take screenshot. This -@@ -8654,7 +8654,7 @@ uploading your change for review. +@@ -8685,7 +8685,7 @@ uploading your change for review. Removed 05/2019; no longer need to track this. @@ -118660,7 +118695,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delta between when chrome main starts to when the Chrome OS system UI (ash) is visible to the user (specifically the first time pixels are lit up -@@ -8664,7 +8664,7 @@ uploading your change for review. +@@ -8695,7 +8695,7 @@ uploading your change for review. @@ -118669,7 +118704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of animations when rotating screen. 100% represents ideally smooth 60 frames per second. 50% represents only 30 frames per -@@ -8675,8 +8675,8 @@ uploading your change for review. +@@ -8706,8 +8706,8 @@ uploading your change for review. @@ -118680,7 +118715,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of menu items that are enabled in a shelf item's secondary menu. This metric is only recorded when a menu item is selected. -@@ -8685,8 +8685,8 @@ uploading your change for review. +@@ -8716,8 +8716,8 @@ uploading your change for review. @@ -118691,7 +118726,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the index of the selected menu item in a shelf item's secondary menu. This metric is only recorded when a menu item is selected. -@@ -8695,8 +8695,8 @@ uploading your change for review. +@@ -8726,8 +8726,8 @@ uploading your change for review. @@ -118702,7 +118737,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of icons in the shelf, not including the App Launcher icon. This metric is recorded every 30 minutes. -@@ -8705,8 +8705,8 @@ uploading your change for review. +@@ -8736,8 +8736,8 @@ uploading your change for review. @@ -118713,7 +118748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pinned icons in the shelf, not including the App Launcher icon. This metric is recorded every 30 minutes. -@@ -8715,8 +8715,8 @@ uploading your change for review. +@@ -8746,8 +8746,8 @@ uploading your change for review. @@ -118724,7 +118759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of unpinned icons in the shelf. This metric is recorded every 30 minutes. -@@ -8725,7 +8725,7 @@ uploading your change for review. +@@ -8756,7 +8756,7 @@ uploading your change for review. @@ -118733,7 +118768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the screen area circled by the Assistant pen. Recorded when the "closed shape" gesture is recognized. -@@ -8734,7 +8734,7 @@ uploading your change for review. +@@ -8765,7 +8765,7 @@ uploading your change for review. @@ -118742,7 +118777,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of an Assistant pen gesture. Recorded at the end of every gesture. -@@ -8743,7 +8743,7 @@ uploading your change for review. +@@ -8774,7 +8774,7 @@ uploading your change for review. @@ -118751,7 +118786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The interval between subsequent Assistant pen gestures within a session. Session is defined as the period while the Assistant tool is enabled. -@@ -8754,7 +8754,7 @@ uploading your change for review. +@@ -8785,7 +8785,7 @@ uploading your change for review. @@ -118760,7 +118795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Assistant pen gestures per session. Session is defined as the period while the Assistant tool is enabled. Recorded at the end of the -@@ -8764,7 +8764,7 @@ uploading your change for review. +@@ -8795,7 +8795,7 @@ uploading your change for review. @@ -118769,7 +118804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of recognized Assistant pen gestures per session. Session is defined as the period while the Assistant tool is enabled. Recorded at the -@@ -8774,14 +8774,14 @@ uploading your change for review. +@@ -8805,14 +8805,14 @@ uploading your change for review. @@ -118786,7 +118821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of a recognized "horizontal stroke" Assistant pen gesture. Recorded at the and of the gesture. -@@ -8790,7 +8790,7 @@ uploading your change for review. +@@ -8821,7 +8821,7 @@ uploading your change for review. @@ -118795,7 +118830,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spent in Palette Assistant mode. Recorded when the Assistant mode is exited. -@@ -8799,7 +8799,7 @@ uploading your change for review. +@@ -8830,7 +8830,7 @@ uploading your change for review. @@ -118804,7 +118839,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spend in Palette Laser pointer mode. Recorded when the Laser pointer mode is exited. -@@ -8808,7 +8808,7 @@ uploading your change for review. +@@ -8839,7 +8839,7 @@ uploading your change for review. @@ -118813,7 +118848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spend in Palette Magnify mode. Recorded when the Magnify mode is exited. -@@ -8817,7 +8817,7 @@ uploading your change for review. +@@ -8848,7 +8848,7 @@ uploading your change for review. @@ -118822,7 +118857,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of times a palette mode is explicitly cancelled or switched out of. -@@ -8826,7 +8826,7 @@ uploading your change for review. +@@ -8857,7 +8857,7 @@ uploading your change for review. @@ -118831,7 +118866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time that the palette option has been selected from the palette that has been opened manually (not via a stylus eject event). -@@ -8835,7 +8835,7 @@ uploading your change for review. +@@ -8866,7 +8866,7 @@ uploading your change for review. @@ -118840,7 +118875,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time that the palette option has been selected from the palette that has been opened automatically (by a stylus eject event). -@@ -8843,7 +8843,7 @@ uploading your change for review. +@@ -8874,7 +8874,7 @@ uploading your change for review. @@ -118849,7 +118884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time that the palette option has been selected by means other that the palette menu (e.g. stylus barrel button or a keyboard accelerator). -@@ -8852,7 +8852,7 @@ uploading your change for review. +@@ -8883,7 +8883,7 @@ uploading your change for review. @@ -118858,7 +118893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of seconds between contiguous task switch user actions triggered by the Shelf buttons where the user activates a different user-predictable -@@ -8866,7 +8866,7 @@ uploading your change for review. +@@ -8897,7 +8897,7 @@ uploading your change for review. @@ -118867,7 +118902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the amount of time between a window being minimized by the shelf and subsequently activated. In other words this metric is only recorded if a -@@ -8877,8 +8877,8 @@ uploading your change for review. +@@ -8908,8 +8908,8 @@ uploading your change for review. @@ -118878,7 +118913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the user had set up a night light schedule at the time of night light event logging. -@@ -8887,8 +8887,8 @@ uploading your change for review. +@@ -8918,8 +8918,8 @@ uploading your change for review. @@ -118889,7 +118924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Bluetooth devices available at the time of Bluetooth event logging. -@@ -8897,7 +8897,7 @@ uploading your change for review. +@@ -8928,7 +8928,7 @@ uploading your change for review. @@ -118898,7 +118933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The current state of the shelf (alignment) tracked over time by logging on a regular basis (30 minutes), this is used instead of log in or shelf usage to -@@ -8909,7 +8909,7 @@ uploading your change for review. +@@ -8940,7 +8940,7 @@ uploading your change for review. @@ -118907,7 +118942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The current state of the shelf (alignment) when the shelf launcher is used to launch an app/window/etc, this is used instead of log in to give data on -@@ -8918,7 +8918,7 @@ uploading your change for review. +@@ -8949,7 +8949,7 @@ uploading your change for review. @@ -118916,7 +118951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that the user spent in split view mode. The time is measured from the moment a window is snapped to one side of the screen to -@@ -8929,8 +8929,8 @@ uploading your change for review. +@@ -8960,8 +8960,8 @@ uploading your change for review. @@ -118927,7 +118962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Presentation time while dragging the split view divider in tablet mode. -@@ -8940,8 +8940,8 @@ uploading your change for review. +@@ -8971,8 +8971,8 @@ uploading your change for review. units="ms" expires_after="2020-06-07"> @@ -118938,7 +118973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Maximum latency of the presentation time while dragging the split view divider in tablet mode. -@@ -8953,14 +8953,14 @@ uploading your change for review. +@@ -8984,14 +8984,14 @@ uploading your change for review. Deprecated 02/2017 due to lack of usage. @@ -118956,7 +118991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Maximum latency of the presentation timestamp while dragging a tab in tablet mode. -@@ -8969,14 +8969,14 @@ uploading your change for review. +@@ -9000,14 +9000,14 @@ uploading your change for review. @@ -118973,7 +119008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Maximum latency of the presentation timestamp while dragging maximized window in tablet mode. -@@ -8985,7 +8985,7 @@ uploading your change for review. +@@ -9016,7 +9016,7 @@ uploading your change for review. @@ -118982,7 +119017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Presentation time while dragging maximized window in tablet mode. -@@ -8993,8 +8993,8 @@ uploading your change for review. +@@ -9024,8 +9024,8 @@ uploading your change for review. @@ -118993,7 +119028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Boolean indicating whether a swipe from hotseat on home screen resulted in a transition to overview. -@@ -9003,7 +9003,7 @@ uploading your change for review. +@@ -9034,7 +9034,7 @@ uploading your change for review. @@ -119002,7 +119037,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The visible rows displayed in the system menu's default view. Recorded each time the menu is opened. -@@ -9012,7 +9012,7 @@ uploading your change for review. +@@ -9043,7 +9043,7 @@ uploading your change for review. @@ -119011,7 +119046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The height of the system menu divided by the height of the Ash desktop work area; a value over 100% indicates that a portion of the system menu is not -@@ -9021,7 +9021,7 @@ uploading your change for review. +@@ -9052,7 +9052,7 @@ uploading your change for review. @@ -119020,7 +119055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of user-visible rows in the system menu's default view. Recorded each time the menu is opened. -@@ -9033,7 +9033,7 @@ uploading your change for review. +@@ -9064,7 +9064,7 @@ uploading your change for review. Deprecated 10/2016 for Issue 616581. @@ -119029,7 +119064,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of seconds between tab switches triggered by a user gesture (e.g. Ctrl+T, Ctrl+1, tapping or clicking the tab strip, etc). -@@ -9042,8 +9042,8 @@ uploading your change for review. +@@ -9073,8 +9073,8 @@ uploading your change for review. @@ -119040,7 +119075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of animations when entering tablet mode, recorded when the animation completes. 100% represents ideally smooth 60 frames per -@@ -9053,8 +9053,8 @@ uploading your change for review. +@@ -9084,8 +9084,8 @@ uploading your change for review. @@ -119051,7 +119086,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of animations when exiting tablet mode, recorded when the animation completes. 100% represents ideally smooth 60 frames per -@@ -9064,7 +9064,7 @@ uploading your change for review. +@@ -9095,7 +9095,7 @@ uploading your change for review. @@ -119060,7 +119095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of seconds between contiguous task switch user actions triggered by any of the other task switch actions that are tracked. (e.g., -@@ -9083,7 +9083,7 @@ uploading your change for review. +@@ -9114,7 +9114,7 @@ uploading your change for review. Deprecated 12/2013 in r239809, and replaced by Ash.TouchDuration2. @@ -119069,7 +119104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of a touch-sequence. -@@ -9091,8 +9091,8 @@ uploading your change for review. +@@ -9122,8 +9122,8 @@ uploading your change for review. Deprecated 08/2014 in Issue 352654, and replaced by Event.TouchDuration. @@ -119080,7 +119115,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of a touch-sequence. -@@ -9101,8 +9101,8 @@ uploading your change for review. +@@ -9132,8 +9132,8 @@ uploading your change for review. Deprecated 08/2014 in Issue 352654, and replaced by Event.TouchMaxDistance. @@ -119091,7 +119126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum euclidean distance in dips which a touch point has travelled away from its starting point. Only measured for single finger gestures. -@@ -9113,14 +9113,14 @@ uploading your change for review. +@@ -9144,14 +9144,14 @@ uploading your change for review. Deprecated 02/2017 due to lack of usage. @@ -119110,7 +119145,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distance between touch-move events. -@@ -9128,7 +9128,7 @@ uploading your change for review. +@@ -9159,7 +9159,7 @@ uploading your change for review. Deprecated 07/2018 due to lack of usage. @@ -119119,7 +119154,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The position of the touch-events along the X axis. -@@ -9136,7 +9136,7 @@ uploading your change for review. +@@ -9167,7 +9167,7 @@ uploading your change for review. Deprecated 07/2018 due to lack of usage. @@ -119128,7 +119163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The position of the touch-events along the Y axis. -@@ -9144,12 +9144,12 @@ uploading your change for review. +@@ -9175,12 +9175,12 @@ uploading your change for review. Deprecated 07/2018 due to lack of usage. @@ -119143,7 +119178,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The interval between the end of a touch-sequence and the start of the next touch-sequence. -@@ -9160,8 +9160,8 @@ uploading your change for review. +@@ -9191,8 +9191,8 @@ uploading your change for review. Deprecated 02/2017 due to lack of usage. @@ -119154,7 +119189,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of rapid touch-starts that happened within a short interval. Logged once for each such burst group. -@@ -9170,7 +9170,7 @@ uploading your change for review. +@@ -9201,7 +9201,7 @@ uploading your change for review. @@ -119163,7 +119198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS only. The computed angle between the lid and the keyboard panel. These values are imprecise and may be tens of degrees off from reality. -@@ -9181,7 +9181,7 @@ uploading your change for review. +@@ -9212,7 +9212,7 @@ uploading your change for review. @@ -119172,7 +119207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time that TouchView is active, for each activation. -@@ -9189,25 +9189,25 @@ uploading your change for review. +@@ -9220,25 +9220,25 @@ uploading your change for review. @@ -119202,7 +119237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time that TouchView is not active during a session. -@@ -9218,7 +9218,7 @@ uploading your change for review. +@@ -9249,7 +9249,7 @@ uploading your change for review. Deprecated as of 2/2018. Currently there is only one type of Wallpaper App. @@ -119211,7 +119246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Wallpaper App that the user is using right now on Chrome OS. It's the app that is used when the user right clicks on desktop and selects "Set -@@ -9232,7 +9232,7 @@ uploading your change for review. +@@ -9263,7 +9263,7 @@ uploading your change for review. Deprecated as of 8/2018. @@ -119220,7 +119255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to extract colors from wallpapers. Recorded each time the wallpaper image changes. It may contain multiple colors extracted. -@@ -9244,7 +9244,7 @@ uploading your change for review. +@@ -9275,7 +9275,7 @@ uploading your change for review. Deprecated as of 8/2018. @@ -119229,7 +119264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to extract colors from 'expensive' wallpapers. Recorded each time the wallpaper image changes and the color extraction is expected to be -@@ -9258,7 +9258,7 @@ uploading your change for review. +@@ -9289,7 +9289,7 @@ uploading your change for review. Deprecated as of 6/2017. @@ -119238,7 +119273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the success rate for wallpaper color extraction. Recorded each time the wallpaper image changes. -@@ -9267,8 +9267,8 @@ uploading your change for review. +@@ -9298,8 +9298,8 @@ uploading your change for review. @@ -119249,7 +119284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the success rate for wallpaper color extraction. Recorded each time the wallpaper image changes for each extracted wallpaper prominent color. -@@ -9277,7 +9277,7 @@ uploading your change for review. +@@ -9308,7 +9308,7 @@ uploading your change for review. @@ -119258,7 +119293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The custom wallpaper layout type. Recorded when the user sets a new custom wallpaper or changes the existing custom wallpaper's layout. -@@ -9289,7 +9289,7 @@ uploading your change for review. +@@ -9320,7 +9320,7 @@ uploading your change for review. Deprecated as of 11/2012. Use of indices has been removed. @@ -119267,7 +119302,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wallpaper index if one of the default wallpapers has been selected. Recorded at user login. Currently only for the old wallpaper picker UI. -@@ -9297,7 +9297,7 @@ uploading your change for review. +@@ -9328,7 +9328,7 @@ uploading your change for review. @@ -119276,7 +119311,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a new wallpaper is set, either by the built-in Wallpaper Picker App, or by a third party App. Note the wallpaper change triggered by -@@ -9311,7 +9311,7 @@ uploading your change for review. +@@ -9342,7 +9342,7 @@ uploading your change for review. Deprecated as of 04/2017 in favor of Ash.Wallpaper.ColorExtraction.Durations and Ash.Wallpaper.ColorExtraction.UserDelay. @@ -119285,7 +119320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to extract colors from wallpapers. Recorded each time the wallpaper image changes. NOTE, this measure also included the time spent -@@ -9325,7 +9325,7 @@ uploading your change for review. +@@ -9356,7 +9356,7 @@ uploading your change for review. Deprecated as of 8/2018. @@ -119294,7 +119329,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to resize wallpapers. Recorded once each time the wallpaper changes (e.g. initial wallpaper loading at boot, switching user avatar at -@@ -9335,13 +9335,13 @@ uploading your change for review. +@@ -9366,13 +9366,13 @@ uploading your change for review. @@ -119310,7 +119345,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of cross fade animation when setting window bounds. 100% represents ideally smooth 60 frames per second. 50% represents when only 30 -@@ -9353,7 +9353,7 @@ uploading your change for review. +@@ -9384,7 +9384,7 @@ uploading your change for review. @@ -119319,7 +119354,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of hiding window animation. 100% represents ideally smooth 60 frames per second. 50% represents when only 30 frames per second -@@ -9365,8 +9365,8 @@ uploading your change for review. +@@ -9396,8 +9396,8 @@ uploading your change for review. @@ -119330,7 +119365,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of snapping window animation. 100% represents ideally smooth 60 frames per second. 50% represents when only 30 frames per second -@@ -9382,8 +9382,8 @@ uploading your change for review. +@@ -9413,8 +9413,8 @@ uploading your change for review. Deprecated as of 07/2019. @@ -119341,7 +119376,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time the Alt key is held after pressing Alt+Tab to begin cycling through windows. -@@ -9392,8 +9392,8 @@ uploading your change for review. +@@ -9423,8 +9423,8 @@ uploading your change for review. @@ -119352,7 +119387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted when the user ends window cycling via Alt-Tab, if and only if user had 2 or more desks and a new window was activated, to report the distance -@@ -9404,9 +9404,9 @@ uploading your change for review. +@@ -9435,9 +9435,9 @@ uploading your change for review. @@ -119365,7 +119400,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of windows in the Alt+Tab selector. Only recorded once when cycling starts, not every time when Tab is pressed without releasing Alt. -@@ -9418,8 +9418,8 @@ uploading your change for review. +@@ -9449,8 +9449,8 @@ uploading your change for review. Deprecated as of 07/2019. @@ -119376,7 +119411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a window is selected after pressing Alt+Tab, records that window's position in the global MRU ordering. 1 represents the most-recently used -@@ -9430,9 +9430,9 @@ uploading your change for review. +@@ -9461,9 +9461,9 @@ uploading your change for review. @@ -119389,7 +119424,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of seconds between task switches triggered by the next window and previous window accelerator keys (ie Alt+Tab, Alt+Shift+Tab). -@@ -9441,8 +9441,8 @@ uploading your change for review. +@@ -9472,8 +9472,8 @@ uploading your change for review. @@ -119400,7 +119435,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of showing window animation when the window cycle view moves the next window into position when alt + tab is pressed. 100% -@@ -9457,8 +9457,8 @@ uploading your change for review. +@@ -9488,8 +9488,8 @@ uploading your change for review. Deprecated 01/2020 in Issue 989794 since we are now using focus rings instead of a highlight. The focus rings have no animations. @@ -119411,7 +119446,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of showing window animation when the highlight moves to the next window in the window cycle view when alt + tab is pressed. 100% -@@ -9469,8 +9469,8 @@ uploading your change for review. +@@ -9500,8 +9500,8 @@ uploading your change for review. @@ -119422,7 +119457,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of showing window animation when the window cycle view starts. 100% represents ideally smooth 60 frames per second. 50% represents -@@ -9481,8 +9481,8 @@ uploading your change for review. +@@ -9512,8 +9512,8 @@ uploading your change for review. @@ -119433,7 +119468,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final state after window drag gesture that started from the system shelf in tablet mode. -@@ -9490,7 +9490,7 @@ uploading your change for review. +@@ -9521,7 +9521,7 @@ uploading your change for review. @@ -119442,7 +119477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it took for the screen lock process to complete. This does not include timeouts. -@@ -9498,7 +9498,7 @@ uploading your change for review. +@@ -9529,7 +9529,7 @@ uploading your change for review. @@ -119451,7 +119486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it took for the screen lock process to complete, for timeouts only. -@@ -9511,7 +9511,7 @@ uploading your change for review. +@@ -9542,7 +9542,7 @@ uploading your change for review. Ash.Overview.AnimationSmoothness.Close.Clamshell and Ash.Overview.AnimationSmoothness.Close.Tablet @@ -119460,7 +119495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of animations when closing a window in overview mode. 100% represents ideally smooth 60 frames per second. -@@ -9525,7 +9525,7 @@ uploading your change for review. +@@ -9556,7 +9556,7 @@ uploading your change for review. Ash.Overview.AnimationSmoothness.Enter.Clamshell and Ash.Overview.AnimationSmoothness.Enter.Tablet @@ -119469,7 +119504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of animations when entering overview mode. 100% represents ideally smooth 60 frames per second. -@@ -9539,7 +9539,7 @@ uploading your change for review. +@@ -9570,7 +9570,7 @@ uploading your change for review. Ash.Overview.AnimationSmoothness.Exit.ClamshellMode and Ash.Overview.AnimationSmoothness.Exit.TabletMode @@ -119478,7 +119513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of animations when exiting overview mode. 100% represents ideally smooth 60 frames per second. -@@ -9548,7 +9548,7 @@ uploading your change for review. +@@ -9579,7 +9579,7 @@ uploading your change for review. @@ -119487,7 +119522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the arrow keys are pressed in overview mode per session, i.e. between bringing up overview mode and ending it. This is only measured -@@ -9562,8 +9562,8 @@ uploading your change for review. +@@ -9593,8 +9593,8 @@ uploading your change for review. Deprecated as of 06/2014. No longer relevant since alt-tab switching was separated from WindowSelector. @@ -119498,7 +119533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time the Alt key is held after pressing Alt+Tab to begin cycling through windows. -@@ -9572,8 +9572,8 @@ uploading your change for review. +@@ -9603,8 +9603,8 @@ uploading your change for review. @@ -119509,7 +119544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of items (single windows or groups of windows such as panels) in the overview mode, present at the start of each session. -@@ -9582,7 +9582,7 @@ uploading your change for review. +@@ -9613,7 +9613,7 @@ uploading your change for review. @@ -119518,7 +119553,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of items showing in overview mode at the moment when an item is selected or when selection is canceled. Only recorded if the text filtering -@@ -9592,7 +9592,7 @@ uploading your change for review. +@@ -9623,7 +9623,7 @@ uploading your change for review. @@ -119527,7 +119562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio between the arrow key presses and the number of overview items, expressed as a percentage for a single session. -@@ -9601,15 +9601,15 @@ uploading your change for review. +@@ -9632,15 +9632,15 @@ uploading your change for review. @@ -119546,7 +119581,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a window is selected in overview mode, records that window's position in the global MRU ordering. 1 represents the most-recently used window, 2 -@@ -9619,7 +9619,7 @@ uploading your change for review. +@@ -9650,7 +9650,7 @@ uploading your change for review. @@ -119555,7 +119590,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of the string entered into the text filtering textfield at the moment when an item is selected or when selection is canceled. -@@ -9628,7 +9628,7 @@ uploading your change for review. +@@ -9659,7 +9659,7 @@ uploading your change for review. @@ -119564,7 +119599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the text filtering textfield has had all of its text removed within a single overview mode session. Measured from the time -@@ -9639,7 +9639,7 @@ uploading your change for review. +@@ -9670,7 +9670,7 @@ uploading your change for review. @@ -119573,7 +119608,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between endings of overview mode sessions which were caused by the user selecting a window which was not previously active. Only -@@ -9650,8 +9650,8 @@ uploading your change for review. +@@ -9681,8 +9681,8 @@ uploading your change for review. @@ -119584,7 +119619,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between uses of overview mode, recorded when overview mode is entered. Only recorded on the second and later times after startup -@@ -9661,8 +9661,8 @@ uploading your change for review. +@@ -9692,8 +9692,8 @@ uploading your change for review. @@ -119595,7 +119630,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spent in overview mode. Overview mode is engaged by pressing the overview button. The time is measured from the moment the -@@ -9672,7 +9672,7 @@ uploading your change for review. +@@ -9703,7 +9703,7 @@ uploading your change for review. @@ -119604,7 +119639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spent in overview mode when text filtering is used. The time is measured from the moment the windows begin animating to a thumbnail -@@ -9683,8 +9683,8 @@ uploading your change for review. +@@ -9714,8 +9714,8 @@ uploading your change for review. @@ -119615,7 +119650,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times buttons on Assistant UI (e.g., minimize) are clicked. -@@ -9692,7 +9692,7 @@ uploading your change for review. +@@ -9723,7 +9723,7 @@ uploading your change for review. @@ -119624,7 +119659,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative animation smoothness of resizing assistant container window. 100% represents ideally smooth 60 frames per second. 50% represents when only 30 -@@ -9703,8 +9703,8 @@ uploading your change for review. +@@ -9734,8 +9734,8 @@ uploading your change for review. @@ -119635,7 +119670,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Among eligible users, whether the user has the Assistant context (related info) enabled. Recorded once for every UMA upload. The set of eligible users -@@ -9715,8 +9715,8 @@ uploading your change for review. +@@ -9746,8 +9746,8 @@ uploading your change for review. @@ -119646,7 +119681,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times Dsp hotword gets detected in each status, to help capture the hotword false acceptance rate. -@@ -9725,8 +9725,8 @@ uploading your change for review. +@@ -9756,8 +9756,8 @@ uploading your change for review. @@ -119657,7 +119692,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the Assistant entry point where Assistant UI becomes visible. -@@ -9734,15 +9734,15 @@ uploading your change for review. +@@ -9765,15 +9765,15 @@ uploading your change for review. @@ -119676,7 +119711,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times user click the hotword enable notification to open Assistant settings. -@@ -9751,7 +9751,7 @@ uploading your change for review. +@@ -9782,7 +9782,7 @@ uploading your change for review. @@ -119685,7 +119720,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time between get settings request and response. The request will be sent for each time the Assistant OptIn Flow is triggered to get string -@@ -9761,7 +9761,7 @@ uploading your change for review. +@@ -9792,7 +9792,7 @@ uploading your change for review. @@ -119694,7 +119729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that the loading timeout triggers. The loading timeout is set by the Assistant OptIn Flow loading screen, which shows up during the -@@ -9771,15 +9771,15 @@ uploading your change for review. +@@ -9802,15 +9802,15 @@ uploading your change for review. @@ -119714,7 +119749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a click on a proactive suggestions card by the user. This histogram is recorded for every click event while derivative metrics are recorded for -@@ -9790,9 +9790,9 @@ uploading your change for review. +@@ -9821,9 +9821,9 @@ uploading your change for review. @@ -119727,7 +119762,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for a proactive suggestions card that was clicked by the user. -@@ -9801,9 +9801,9 @@ uploading your change for review. +@@ -9832,9 +9832,9 @@ uploading your change for review. @@ -119740,7 +119775,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the index for a proactive suggestions card within its list that was clicked by the user. -@@ -9812,9 +9812,9 @@ uploading your change for review. +@@ -9843,9 +9843,9 @@ uploading your change for review. @@ -119753,7 +119788,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the VE ID for a proactive suggestions card that was clicked by the user. -@@ -9823,9 +9823,9 @@ uploading your change for review. +@@ -9854,9 +9854,9 @@ uploading your change for review. @@ -119766,7 +119801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records an attempt to show a proactive suggestion to the user for the first time. -@@ -9838,9 +9838,9 @@ uploading your change for review. +@@ -9869,9 +9869,9 @@ uploading your change for review. @@ -119779,7 +119814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for an attempt to show a proactive suggestion to the user for the first time. -@@ -9849,9 +9849,9 @@ uploading your change for review. +@@ -9880,9 +9880,9 @@ uploading your change for review. @@ -119792,7 +119827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a result of having shown a proactive suggestion to the user for the first time. -@@ -9864,9 +9864,9 @@ uploading your change for review. +@@ -9895,9 +9895,9 @@ uploading your change for review. @@ -119805,7 +119840,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for having shown a proactive suggestion to the user for the first time. -@@ -9875,9 +9875,9 @@ uploading your change for review. +@@ -9906,9 +9906,9 @@ uploading your change for review. @@ -119818,7 +119853,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a result for a proactive suggestions server request. -@@ -9885,9 +9885,9 @@ uploading your change for review. +@@ -9916,9 +9916,9 @@ uploading your change for review. @@ -119831,7 +119866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for a proactive suggestions server request that resulted in error. -@@ -9897,9 +9897,9 @@ uploading your change for review. +@@ -9928,9 +9928,9 @@ uploading your change for review. @@ -119844,7 +119879,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for a proactive suggestions server request that resulted in a successful response containing content. -@@ -9909,9 +9909,9 @@ uploading your change for review. +@@ -9940,9 +9940,9 @@ uploading your change for review. @@ -119857,7 +119892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for a proactive suggestions server request that resulted in a successful response that did not contain content. -@@ -9920,9 +9920,9 @@ uploading your change for review. +@@ -9951,9 +9951,9 @@ uploading your change for review. @@ -119870,7 +119905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records an attempt to reshow a proactive suggestion to the user that has already been seen. -@@ -9935,9 +9935,9 @@ uploading your change for review. +@@ -9966,9 +9966,9 @@ uploading your change for review. @@ -119883,7 +119918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for an attempt to reshow a proactive suggestion to the user that has already been seen. -@@ -9946,9 +9946,9 @@ uploading your change for review. +@@ -9977,9 +9977,9 @@ uploading your change for review. @@ -119896,7 +119931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a result of having reshown a proactive suggestion to the user that has already been seen. -@@ -9961,9 +9961,9 @@ uploading your change for review. +@@ -9992,9 +9992,9 @@ uploading your change for review. @@ -119909,7 +119944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for having reshown a proactive suggestion to the user that has already been seen. -@@ -9976,9 +9976,9 @@ uploading your change for review. +@@ -10007,9 +10007,9 @@ uploading your change for review. Replaced in M80 by Assistant.ProactiveSuggestions.FirstShowAttempt and Assistant.ProactiveSuggestions.ReshowAttempt. @@ -119922,7 +119957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records an attempt to show a proactive suggestion to the user. -@@ -9993,9 +9993,9 @@ uploading your change for review. +@@ -10024,9 +10024,9 @@ uploading your change for review. and Assistant.ProactiveSuggestions.ReshowAttempt.AbortedByDuplicateSupression.ByCategory. @@ -119935,7 +119970,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for an attempt to show a proactive suggestion to the user that was aborted due to duplicate suppression. -@@ -10009,9 +10009,9 @@ uploading your change for review. +@@ -10040,9 +10040,9 @@ uploading your change for review. Assistant.ProactiveSuggestions.FirstShowAttempt.Success.ByCategory and Assistant.ProactiveSuggestions.ReshowAttempt.Success.ByCategory. @@ -119948,7 +119983,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for an attempt to show a proactive suggestion to the user that was successful. -@@ -10024,9 +10024,9 @@ uploading your change for review. +@@ -10055,9 +10055,9 @@ uploading your change for review. Replaced in M80 by Assistant.ProactiveSuggestions.FirstShowResult and Assistant.ProactiveSuggestions.ReshowResult. @@ -119961,7 +119996,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a result of having shown a proactive suggestion to the user. -@@ -10039,9 +10039,9 @@ uploading your change for review. +@@ -10070,9 +10070,9 @@ uploading your change for review. Assistant.ProactiveSuggestions.FirstShowResult.Click.ByCategory and Assistant.ProactiveSuggestions.ReshowResult.Click.ByCategory. @@ -119974,7 +120009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for having shown a proactive suggestion to the user that resulted in a click. -@@ -10057,9 +10057,9 @@ uploading your change for review. +@@ -10088,9 +10088,9 @@ uploading your change for review. and Assistant.ProactiveSuggestions.ReshowResult.CloseByContextChange.ByCategory. @@ -119987,7 +120022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for having shown a proactive suggestion to the user that resulted in being closed due to a change in context. -@@ -10073,9 +10073,9 @@ uploading your change for review. +@@ -10104,9 +10104,9 @@ uploading your change for review. Assistant.ProactiveSuggestions.FirstShowResult.CloseByTimeout.ByCategory and Assistant.ProactiveSuggestions.ReshowResult.CloseByTimeout.ByCategory. @@ -120000,7 +120035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for having shown a proactive suggestion to the user that resulted in being closed due to timeout. -@@ -10089,9 +10089,9 @@ uploading your change for review. +@@ -10120,9 +10120,9 @@ uploading your change for review. Assistant.ProactiveSuggestions.FirstShowResult.CloseByUser.ByCategory and Assistant.ProactiveSuggestions.ReshowResult.CloseByUser.ByCategory. @@ -120013,7 +120048,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for having shown a proactive suggestion to the user that resulted in being closed by the user. -@@ -10105,9 +10105,9 @@ uploading your change for review. +@@ -10136,9 +10136,9 @@ uploading your change for review. Assistant.ProactiveSuggestions.FirstShowResult.Teleport.ByCategory and Assistant.ProactiveSuggestions.ReshowResult.Teleport.ByCategory. @@ -120026,7 +120061,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for having shown a proactive suggestion to the user that resulted in teleportation directly to a single result. -@@ -10116,9 +10116,9 @@ uploading your change for review. +@@ -10147,9 +10147,9 @@ uploading your change for review. @@ -120039,7 +120074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records an impression of a proactive suggestions view seen by the user. This histogram is recorded for every impression event while derivative metrics -@@ -10130,9 +10130,9 @@ uploading your change for review. +@@ -10161,9 +10161,9 @@ uploading your change for review. @@ -120052,7 +120087,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a content category for a proactive suggestions view that was seen by the user. Note that this histogram is primarily used with -@@ -10142,9 +10142,9 @@ uploading your change for review. +@@ -10173,9 +10173,9 @@ uploading your change for review. @@ -120065,7 +120100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the VE ID for a proactive suggestions view that was seen by the user. Note that this histogram is primarily used with -@@ -10154,22 +10154,22 @@ uploading your change for review. +@@ -10185,22 +10185,22 @@ uploading your change for review. @@ -120094,7 +120129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The source of Assistant query (e.g. dialog plate text field, voice input). Recorded when the query is committed. -@@ -10178,8 +10178,8 @@ uploading your change for review. +@@ -10209,8 +10209,8 @@ uploading your change for review. @@ -120105,7 +120140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Among eligible users, whether the user has the Assistant service enabled. Recorded once for every UMA upload. The set of eligible users includes all -@@ -10190,8 +10190,8 @@ uploading your change for review. +@@ -10221,8 +10221,8 @@ uploading your change for review. @@ -120116,7 +120151,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time between when the Assistant service is launched, and when the Assistant back-end signals it is ready to process queries. -@@ -10200,14 +10200,14 @@ uploading your change for review. +@@ -10231,14 +10231,14 @@ uploading your change for review. @@ -120134,7 +120169,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each attempt to set the hotword locale for a DSP device, counts whether the attempt succeeded. -@@ -10219,8 +10219,8 @@ uploading your change for review. +@@ -10250,8 +10250,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120145,7 +120180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of DnsAttempts before DnsTransaction completes with failure. -@@ -10231,8 +10231,8 @@ uploading your change for review. +@@ -10262,8 +10262,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120156,7 +120191,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of DnsAttempts before DnsTransaction completes successfully. -@@ -10240,8 +10240,8 @@ uploading your change for review. +@@ -10271,8 +10271,8 @@ uploading your change for review. @@ -120167,7 +120202,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether DnsConfigService::OnConfigChange actually corresponded to a change in DnsConfig. -@@ -10249,23 +10249,23 @@ uploading your change for review. +@@ -10280,23 +10280,23 @@ uploading your change for review. @@ -120197,7 +120232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of results of parsing DnsConfig in DnsConfigServicePosix. -@@ -10276,14 +10276,14 @@ uploading your change for review. +@@ -10307,14 +10307,14 @@ uploading your change for review. Deprecated as of 9/2017. @@ -120215,7 +120250,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of results of parsing DnsConfig in DnsConfigServiceWin. -@@ -10294,7 +10294,7 @@ uploading your change for review. +@@ -10325,7 +10325,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -120224,7 +120259,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the first valid DnsConfig included a rogue nameserver. -@@ -10305,8 +10305,8 @@ uploading your change for review. +@@ -10336,8 +10336,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120235,7 +120270,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned by DnsTask if a subsequent ProcTask succeeded, at the end of a streak of failures after which the DnsClient was -@@ -10319,8 +10319,8 @@ uploading your change for review. +@@ -10350,8 +10350,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120246,7 +120281,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ TRUE counts the events when a valid DnsConfig is received and used to enable DnsClient, while FALSE counts the events when DnsClient is disabled after a -@@ -10332,8 +10332,8 @@ uploading your change for review. +@@ -10363,8 +10363,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120257,7 +120292,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time spent by ProcTask in failing fallback resolutions. -@@ -10344,8 +10344,8 @@ uploading your change for review. +@@ -10375,8 +10375,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120268,7 +120303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time spent by ProcTask in successful fallback resolutions. -@@ -10356,8 +10356,8 @@ uploading your change for review. +@@ -10387,8 +10387,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120279,7 +120314,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there was a valid DNS configuration at the start of a job which eventually completed successfully. -@@ -10366,15 +10366,15 @@ uploading your change for review. +@@ -10397,15 +10397,15 @@ uploading your change for review. @@ -120299,7 +120334,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether DnsConfigService::OnHostsChange actually corresponded to a change in DnsHosts. -@@ -10382,31 +10382,31 @@ uploading your change for review. +@@ -10413,31 +10413,31 @@ uploading your change for review. @@ -120339,7 +120374,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the HOSTS file observed before each attempt to parse it. -@@ -10416,7 +10416,7 @@ uploading your change for review. +@@ -10447,7 +10447,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTime. @@ -120348,7 +120383,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started (using DnsClient). -@@ -10428,7 +10428,7 @@ uploading your change for review. +@@ -10459,7 +10459,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTime. @@ -120357,7 +120392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started (using DnsClient). Includes only Jobs which had -@@ -10441,7 +10441,7 @@ uploading your change for review. +@@ -10472,7 +10472,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTime. @@ -120366,7 +120401,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started (using DnsClient). Includes only Jobs which had -@@ -10454,7 +10454,7 @@ uploading your change for review. +@@ -10485,7 +10485,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTime. @@ -120375,7 +120410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started (using DnsClient). Includes only Jobs which had -@@ -10467,7 +10467,7 @@ uploading your change for review. +@@ -10498,7 +10498,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTime. @@ -120384,7 +120419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started (using DnsClient). Includes only Jobs which had -@@ -10480,7 +10480,7 @@ uploading your change for review. +@@ -10511,7 +10511,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTime. @@ -120393,7 +120428,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started (using DnsClient). Includes only Jobs which had -@@ -10493,7 +10493,7 @@ uploading your change for review. +@@ -10524,7 +10524,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTimeAfterChange. @@ -120402,7 +120437,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -10506,7 +10506,7 @@ uploading your change for review. +@@ -10537,7 +10537,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTimeAfterChange. @@ -120411,7 +120446,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -10520,7 +10520,7 @@ uploading your change for review. +@@ -10551,7 +10551,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTimeAfterChange. @@ -120420,7 +120455,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -10534,7 +10534,7 @@ uploading your change for review. +@@ -10565,7 +10565,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTimeAfterChange. @@ -120429,7 +120464,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -10548,7 +10548,7 @@ uploading your change for review. +@@ -10579,7 +10579,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTimeAfterChange. @@ -120438,7 +120473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -10562,7 +10562,7 @@ uploading your change for review. +@@ -10593,7 +10593,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTimeAfterChange. @@ -120447,7 +120482,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -10576,7 +10576,7 @@ uploading your change for review. +@@ -10607,7 +10607,7 @@ uploading your change for review. Deprecated as of 4/2016. @@ -120456,7 +120491,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of nameservers in the DNS config, recorded each time the config is read by the DNSConfigService. -@@ -10588,8 +10588,8 @@ uploading your change for review. +@@ -10619,8 +10619,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120467,7 +120502,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of results of parsing addresses out of DNS responses in successful DnsTransactions. -@@ -10601,7 +10601,7 @@ uploading your change for review. +@@ -10632,7 +10632,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -120476,7 +120511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The source of the async DNS preference's default. Logged at startup, when the IO thread is created. -@@ -10613,7 +10613,7 @@ uploading your change for review. +@@ -10644,7 +10644,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -120485,7 +120520,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The source of the async DNS preference's value. Logged at startup, when the IO thread is created. -@@ -10625,7 +10625,7 @@ uploading your change for review. +@@ -10656,7 +10656,7 @@ uploading your change for review. Removed as of 12/2018. @@ -120494,7 +120529,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The DNS response rcode (https://www.iana.org/assignments/dns-parameters/dns-parameters.xhtml#dns-parameters-6). -@@ -10645,7 +10645,7 @@ uploading your change for review. +@@ -10676,7 +10676,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.DnsTaskError. @@ -120503,7 +120538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned by DnsTask if a subsequent ProcTask succeeded. -@@ -10656,7 +10656,7 @@ uploading your change for review. +@@ -10687,7 +10687,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.DnsTaskFail. @@ -120512,7 +120547,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by DnsTask in resolutions that failed. Excludes time spent in the subsequent fallback. -@@ -10668,7 +10668,7 @@ uploading your change for review. +@@ -10699,7 +10699,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -120521,7 +120556,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of the overall results of using asynchronous DNS in HostResolverImpl. This only includes jobs started with valid DNS configuration and excludes -@@ -10680,7 +10680,7 @@ uploading your change for review. +@@ -10711,7 +10711,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.DnsTaskSuccess. @@ -120530,7 +120565,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by DnsTask in resolutions that succeeded. -@@ -10691,7 +10691,7 @@ uploading your change for review. +@@ -10722,7 +10722,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.DnsTaskSuccess. @@ -120539,7 +120574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Same as AsyncDNS.ResolveSuccess, but limited to pure IPv4 lookups. -@@ -10702,7 +10702,7 @@ uploading your change for review. +@@ -10733,7 +10733,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.DnsTaskSuccess. @@ -120548,7 +120583,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Same as AsyncDNS.ResolveSuccess, but limited to pure IPv6 lookups. -@@ -10713,15 +10713,15 @@ uploading your change for review. +@@ -10744,15 +10744,15 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.DnsTaskSuccess. @@ -120567,7 +120602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of servers in DnsConfig. Recorded on every new DnsSession, which is created on DNS change. -@@ -10733,8 +10733,8 @@ uploading your change for review. +@@ -10764,8 +10764,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120578,7 +120613,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Index in DnsConfig of the failing server, recorded at the time of failure. -@@ -10745,8 +10745,8 @@ uploading your change for review. +@@ -10776,8 +10776,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120589,7 +120624,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of server failures after network change before first success in the DnsSession. Recorded at the time of first success. -@@ -10758,8 +10758,8 @@ uploading your change for review. +@@ -10789,8 +10789,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120600,7 +120635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of server failures after success until the end of the session. Server has reported success at some point during the session. Recorded at the end -@@ -10772,8 +10772,8 @@ uploading your change for review. +@@ -10803,8 +10803,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120611,7 +120646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of server failures before success. This is NOT the first success in the DnsSession. Recorded at the time of success. -@@ -10785,8 +10785,8 @@ uploading your change for review. +@@ -10816,8 +10816,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120622,7 +120657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of server failures without success until the end of the session. Server has never reported success during the DnsSession. Recorded at the end -@@ -10799,7 +10799,7 @@ uploading your change for review. +@@ -10830,7 +10830,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -120631,7 +120666,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The current server is "good" and does not have to be skipped. -@@ -10809,8 +10809,8 @@ uploading your change for review. +@@ -10840,8 +10840,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120642,7 +120677,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken in failing calls to AddressSorter in dual-stack resolutions using DnsTask. -@@ -10821,8 +10821,8 @@ uploading your change for review. +@@ -10852,8 +10852,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120653,7 +120688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken in successful calls to AddressSorter in dual-stack resolutions using DnsTask. -@@ -10834,8 +10834,8 @@ uploading your change for review. +@@ -10865,8 +10865,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120664,7 +120699,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of names from the search name list consumed during a successful transaction (QTYPE A only). -@@ -10847,8 +10847,8 @@ uploading your change for review. +@@ -10878,8 +10878,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120675,7 +120710,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of names left on the search name list at the end of a successful transaction (QTYPE A only). -@@ -10860,8 +10860,8 @@ uploading your change for review. +@@ -10891,8 +10891,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120686,7 +120721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of names on the search name list at the start of a transaction (QTYPE A only). -@@ -10872,8 +10872,8 @@ uploading your change for review. +@@ -10903,8 +10903,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120697,7 +120732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by DnsTCPAttempt in failed attempts. Excludes timeouts. -@@ -10885,8 +10885,8 @@ uploading your change for review. +@@ -10916,8 +10916,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120708,7 +120743,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by DnsTCPAttempt in successful attempts. -@@ -10897,8 +10897,8 @@ uploading your change for review. +@@ -10928,8 +10928,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120719,7 +120754,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference between RTT and timeout calculated using Histogram algorithm. -@@ -10909,8 +10909,8 @@ uploading your change for review. +@@ -10940,8 +10940,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120730,7 +120765,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference between timeout calculated using Histogram algorithm and RTT. -@@ -10921,8 +10921,8 @@ uploading your change for review. +@@ -10952,8 +10952,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120741,7 +120776,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference between RTT and timeout calculated using Jacobson algorithm. -@@ -10933,8 +10933,8 @@ uploading your change for review. +@@ -10964,8 +10964,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120752,7 +120787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference between timeout calculated using Jacobson algorithm and RTT. -@@ -10945,8 +10945,8 @@ uploading your change for review. +@@ -10976,8 +10976,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120763,7 +120798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time that would be spent waiting for lost request using Histogram algorithm. -@@ -10958,8 +10958,8 @@ uploading your change for review. +@@ -10989,8 +10989,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120774,7 +120809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time that would be spent waiting for lost request using Jacobson algorithm. -@@ -10970,7 +10970,7 @@ uploading your change for review. +@@ -11001,7 +11001,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.TotalTime. @@ -120783,7 +120818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time since a HostResolverImpl::Resolve request to the time a result is posted. Excludes canceled, evicted, and aborted requests. Includes -@@ -10983,7 +10983,7 @@ uploading your change for review. +@@ -11014,7 +11014,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.TotalTime_speculative. @@ -120792,7 +120827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time since a HostResolverImpl::Resolve request to the time a result is posted. Excludes canceled, evicted, and aborted requests. Includes -@@ -10996,8 +10996,8 @@ uploading your change for review. +@@ -11027,8 +11027,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120803,7 +120838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken in failing DnsTransactions. This includes server failures, timeouts and NXDOMAIN results. -@@ -11009,8 +11009,8 @@ uploading your change for review. +@@ -11040,8 +11040,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120814,7 +120849,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken in successful DnsTransactions. This includes all NOERROR answers, even if they indicate the name has no addresses or they -@@ -11023,8 +11023,8 @@ uploading your change for review. +@@ -11054,8 +11054,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120825,7 +120860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Same as AsyncDNS.TransactionSuccess but limited to A query type. -@@ -11035,8 +11035,8 @@ uploading your change for review. +@@ -11066,8 +11066,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120836,7 +120871,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Same as AsyncDNS.TransactionSuccess but limited to AAAA query type. -@@ -11046,8 +11046,8 @@ uploading your change for review. +@@ -11077,8 +11077,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120847,7 +120882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ TTL of the resolved addresses, as in the response received from the server. For results served from local cache, the TTL is from the original response. -@@ -11058,8 +11058,8 @@ uploading your change for review. +@@ -11089,8 +11089,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120858,7 +120893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by DnsUDPAttempt in failed attempts. Excludes timeouts. -@@ -11071,8 +11071,8 @@ uploading your change for review. +@@ -11102,8 +11102,8 @@ uploading your change for review. Removed as of 12/2018. @@ -120869,7 +120904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by DnsUDPAttempt in successful attempts. Includes responses arriving after timeout, if multiple attempts are allowed. -@@ -11081,8 +11081,8 @@ uploading your change for review. +@@ -11112,8 +11112,8 @@ uploading your change for review. @@ -120880,7 +120915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time since the last empty config result to the time a non-change OnConfigChange is received. -@@ -11090,8 +11090,8 @@ uploading your change for review. +@@ -11121,8 +11121,8 @@ uploading your change for review. @@ -120891,7 +120926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time since the last empty config result to the time a non-change OnHostsChange is received. -@@ -11100,8 +11100,8 @@ uploading your change for review. +@@ -11131,8 +11131,8 @@ uploading your change for review. @@ -120902,7 +120937,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of DnsConfigService watch. Counts STARTED on every initialization and FAILED_* on any failure. -@@ -11110,7 +11110,7 @@ uploading your change for review. +@@ -11141,7 +11141,7 @@ uploading your change for review. @@ -120911,7 +120946,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the browser compositor uses GPU or the software renderer. -@@ -11118,8 +11118,8 @@ uploading your change for review. +@@ -11149,8 +11149,8 @@ uploading your change for review. @@ -120922,7 +120957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spent painting a WebContents frame when a window switches from occluded to visible state. -@@ -11128,8 +11128,8 @@ uploading your change for review. +@@ -11159,8 +11159,8 @@ uploading your change for review. @@ -120933,7 +120968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from an attempt to authenticate a user to an Active Directory domain. -@@ -11137,15 +11137,15 @@ uploading your change for review. +@@ -11168,15 +11168,15 @@ uploading your change for review. @@ -120953,7 +120988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from automatic background ticket-granting-ticket renewal. -@@ -11153,8 +11153,8 @@ uploading your change for review. +@@ -11184,8 +11184,8 @@ uploading your change for review. @@ -120964,7 +120999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of an attempt to get an Active Directory user's Kerberos ticket-granting-ticket and configuration data. -@@ -11163,8 +11163,8 @@ uploading your change for review. +@@ -11194,8 +11194,8 @@ uploading your change for review. @@ -120975,7 +121010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of an attempt to get the status of an Active Directory user's Kerberos ticket, password and account. -@@ -11173,8 +11173,8 @@ uploading your change for review. +@@ -11204,8 +11204,8 @@ uploading your change for review. @@ -120986,7 +121021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from an attempt to join a machine to an Active Directory domain. -@@ -11182,8 +11182,8 @@ uploading your change for review. +@@ -11213,8 +11213,8 @@ uploading your change for review. @@ -120997,7 +121032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from an attempt to fetch device policy from an Active Directory domain and store it on disk. -@@ -11192,8 +11192,8 @@ uploading your change for review. +@@ -11223,8 +11223,8 @@ uploading your change for review. @@ -121008,7 +121043,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from an attempt to fetch user policy from an Active Directory domain and store it on disk. -@@ -11202,8 +11202,8 @@ uploading your change for review. +@@ -11233,8 +11233,8 @@ uploading your change for review. @@ -121019,7 +121054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times 'kinit' failed until the next try succeeded or the method gave up because a maximum number of tries was exceeded. 'kinit' is run for -@@ -11214,8 +11214,8 @@ uploading your change for review. +@@ -11245,8 +11245,8 @@ uploading your change for review. @@ -121030,7 +121065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times 'smbclient' failed until it the next try succeeded or the method gave up because a maximum number of tries was exceeded. 'smbclient' -@@ -11225,8 +11225,8 @@ uploading your change for review. +@@ -11256,8 +11256,8 @@ uploading your change for review. @@ -121041,7 +121076,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of group policy objects attached to a specific user or machine on an Active Directory domain. This value is recorded when user or device policy -@@ -11236,8 +11236,8 @@ uploading your change for review. +@@ -11267,8 +11267,8 @@ uploading your change for review. @@ -121052,7 +121087,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to authenticate a user to an Active Directory domain. The value is recorded no matter if the operation was successful or not. -@@ -11246,8 +11246,8 @@ uploading your change for review. +@@ -11277,8 +11277,8 @@ uploading your change for review. @@ -121063,7 +121098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to get the Kerberos ticket-granting-ticket and configuration data of an Active Directory user. The value is recorded no -@@ -11257,8 +11257,8 @@ uploading your change for review. +@@ -11288,8 +11288,8 @@ uploading your change for review. @@ -121074,7 +121109,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to get status information of an Active Directory user. The value is recorded no matter if the operation was successful or not. -@@ -11267,8 +11267,8 @@ uploading your change for review. +@@ -11298,8 +11298,8 @@ uploading your change for review. @@ -121085,7 +121120,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to join a machine to an Active Directory domain. Domain join is part of the Active Directory enrollment process. The value is -@@ -11278,8 +11278,8 @@ uploading your change for review. +@@ -11309,8 +11309,8 @@ uploading your change for review. @@ -121096,7 +121131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to fetch device policy from an Active Directory domain and store it on disk. The value is recorded no matter if the operation was -@@ -11289,8 +11289,8 @@ uploading your change for review. +@@ -11320,8 +11320,8 @@ uploading your change for review. @@ -121107,7 +121142,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to fetch user policy from an Active Directory domain and store it on disk. The value is recorded no matter if the operation was -@@ -11300,8 +11300,8 @@ uploading your change for review. +@@ -11331,8 +11331,8 @@ uploading your change for review. @@ -121118,7 +121153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to call 'kinit' (request Kerberos ticket-granting- ticket). TGTs are requested regularly for accessing services on Active -@@ -11312,8 +11312,8 @@ uploading your change for review. +@@ -11343,8 +11343,8 @@ uploading your change for review. @@ -121129,7 +121164,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to call 'klist' (print Kerberos ticket-granting-ticket information). The command reveals a TGT's lifetime, which is used to -@@ -11324,8 +11324,8 @@ uploading your change for review. +@@ -11355,8 +11355,8 @@ uploading your change for review. @@ -121140,7 +121175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to call 'kpasswd' (change Active Directory password). The command is used to change the machine account password. By default, it -@@ -11336,8 +11336,8 @@ uploading your change for review. +@@ -11367,8 +11367,8 @@ uploading your change for review. @@ -121151,7 +121186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to call 'net ads gpo list' (list Active Directory group policy objects). The value is recorded no matter if the operation was -@@ -11347,8 +11347,8 @@ uploading your change for review. +@@ -11378,8 +11378,8 @@ uploading your change for review. @@ -121162,7 +121197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to call 'net ads info' (query Active Directory information). The value is recorded no matter if the operation was -@@ -11357,8 +11357,8 @@ uploading your change for review. +@@ -11388,8 +11388,8 @@ uploading your change for review. @@ -121173,7 +121208,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to call 'net ads join' (join machine to an Active Directory domain). The value is recorded no matter if the operation was -@@ -11368,8 +11368,8 @@ uploading your change for review. +@@ -11399,8 +11399,8 @@ uploading your change for review. @@ -121184,7 +121219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to call 'net ads search' (query information about an Active Directory account). The value is recorded no matter if the operation -@@ -11379,8 +11379,8 @@ uploading your change for review. +@@ -11410,8 +11410,8 @@ uploading your change for review. @@ -121195,7 +121230,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to call 'net ads workgroup' (query Active Directory workgroup). The value is recorded no matter if the operation was successful -@@ -11390,8 +11390,8 @@ uploading your change for review. +@@ -11421,8 +11421,8 @@ uploading your change for review. @@ -121206,7 +121241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to call 'smbclient' (download policy from an Active Directory domain). The value is recorded no matter if the operation was -@@ -11622,7 +11622,7 @@ uploading your change for review. +@@ -11653,7 +11653,7 @@ uploading your change for review. @@ -121215,7 +121250,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when the Autocomplete Retention Policy cleaned up expired entries. Expired entries are entries that haven't been used in the last 14 months. -@@ -11630,7 +11630,7 @@ uploading your change for review. +@@ -11661,7 +11661,7 @@ uploading your change for review. @@ -121224,7 +121259,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when users select Autocomplete entries in the dropdown, this histogram captures the number of days that have passed since the selected -@@ -11640,7 +11640,7 @@ uploading your change for review. +@@ -11671,7 +11671,7 @@ uploading your change for review. @@ -121233,7 +121268,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Autocomplete events recorded when the user interacts with suggestions served from Autocomplete. -@@ -11649,8 +11649,8 @@ uploading your change for review. +@@ -11680,8 +11680,8 @@ uploading your change for review. @@ -121244,7 +121279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of AutocompleteMatch. Recorded every time the autocomplete action predictor in omnibox triggers a preresolve, or a preconnect. -@@ -11658,7 +11658,7 @@ uploading your change for review. +@@ -11689,7 +11689,7 @@ uploading your change for review. @@ -121253,7 +121288,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Every time we calculate the confidence for a URL to determine if it should be prerendered, we track the URL and confidence calculated. When an Omnibox -@@ -11675,7 +11675,7 @@ uploading your change for review. +@@ -11706,7 +11706,7 @@ uploading your change for review. @@ -121262,7 +121297,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of network actions recommended by the AutocompleteActionPredictor. A network action can be one of the enumerated -@@ -11686,7 +11686,7 @@ uploading your change for review. +@@ -11717,7 +11717,7 @@ uploading your change for review. @@ -121271,7 +121306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of confidence ratings. The AutocompleteActionPredictor uses a heuristic to calculate a confidence score given a URL and user-entered -@@ -11699,7 +11699,7 @@ uploading your change for review. +@@ -11730,7 +11730,7 @@ uploading your change for review. @@ -121280,7 +121315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Trackes the number of times something is added, removed, or deleted from the AutocompleteActionPredictor backing database. -@@ -11707,7 +11707,7 @@ uploading your change for review. +@@ -11738,7 +11738,7 @@ uploading your change for review. @@ -121289,7 +121324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of row counts for the AutocompleteActionPredictorDatabase. Each row contains information regarding the user's Omnibox use history. -@@ -11716,7 +11716,7 @@ uploading your change for review. +@@ -11747,7 +11747,7 @@ uploading your change for review. @@ -121298,7 +121333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that indicates if the autocomplete suggestion under consideration by the AutocompleteActionPredictor was found in the database. This gives an -@@ -11727,7 +11727,7 @@ uploading your change for review. +@@ -11758,7 +11758,7 @@ uploading your change for review. @@ -121307,7 +121342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of navigations triggered by the Omnibox and seen by the AutocompleteActionPredictor. This triggers when the Omnibox is showing -@@ -11741,7 +11741,7 @@ uploading your change for review. +@@ -11772,7 +11772,7 @@ uploading your change for review. Deprecated as of 2/2016. @@ -121316,7 +121351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the text encoding auto detection logic was attempted for a web page. The logic is triggered when the parser fails to find the encoding method -@@ -11760,7 +11760,7 @@ uploading your change for review. +@@ -11791,7 +11791,7 @@ uploading your change for review. Deprecated as of 2/2016. @@ -121325,7 +121360,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of web pages whose encoding method is found by the auto detection logic. Grouped by the encoding methods defined in EncodingMethod. -@@ -11769,8 +11769,8 @@ uploading your change for review. +@@ -11800,8 +11800,8 @@ uploading your change for review. @@ -121336,7 +121371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether Profile (Address) Autofill is enabled on page load for a page containing forms. -@@ -11779,8 +11779,8 @@ uploading your change for review. +@@ -11810,8 +11810,8 @@ uploading your change for review. @@ -121347,7 +121382,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether Profile (Address) Autofill is enabled when Chrome launches. -@@ -11791,7 +11791,7 @@ uploading your change for review. +@@ -11822,7 +11822,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -121356,7 +121391,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an attempt to access the Mac AddressBook was skipped because doing so would incorrectly cause the appearance of the permissions dialog. This -@@ -11805,7 +11805,7 @@ uploading your change for review. +@@ -11836,7 +11836,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -121365,7 +121400,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Mac AddressBook was available on an attempt to read data from it. -@@ -11817,7 +11817,7 @@ uploading your change for review. +@@ -11848,7 +11848,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -121374,7 +121409,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Mac AddressBook was available on the *first* attempt to read data from it. This is only recorded once per Chrome profile. -@@ -11826,7 +11826,7 @@ uploading your change for review. +@@ -11857,7 +11857,7 @@ uploading your change for review. @@ -121383,7 +121418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of unverified autofill addresses deleted because they have not been used for a long time, and are not used as billing addresses of valid -@@ -11836,7 +11836,7 @@ uploading your change for review. +@@ -11867,7 +11867,7 @@ uploading your change for review. @@ -121392,7 +121427,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of address suggestions not shown in the Autofill popup because they have not been used recently enough. Note that suppression only applies -@@ -11847,24 +11847,24 @@ uploading your change for review. +@@ -11878,24 +11878,24 @@ uploading your change for review. @@ -121421,7 +121456,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there is any suggestions for an autocomplete query. -@@ -11873,7 +11873,7 @@ uploading your change for review. +@@ -11904,7 +11904,7 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Autofill.ProfileActionOnFormSubmitted. @@ -121430,7 +121465,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a new Autofill profile was created automatically. In the "false" case, an existing profile was used (and possibly updated). -@@ -11882,9 +11882,9 @@ uploading your change for review. +@@ -11913,9 +11913,9 @@ uploading your change for review. @@ -121443,7 +121478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the time it takes to fetch the full PAN of a credit card once user successfully authenticates using WebAuthn. -@@ -11893,9 +11893,9 @@ uploading your change for review. +@@ -11924,9 +11924,9 @@ uploading your change for review. @@ -121456,7 +121491,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of times Chrome made a GetDetailsForGetRealPan call. A preflight call is only made when card suggestions are shown, and can only -@@ -11910,9 +11910,9 @@ uploading your change for review. +@@ -11941,9 +11941,9 @@ uploading your change for review. @@ -121469,7 +121504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracking the latency of a GetDetailsForGetRealPan call to Payments servers. This duration should be comparable to that of Autofill.UnmaskPrompt.Duration -@@ -11923,9 +11923,9 @@ uploading your change for review. +@@ -11954,9 +11954,9 @@ uploading your change for review. @@ -121482,7 +121517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the user is definitely opted-in to the new auth flow, Payments sends a list of instrument IDs in the GDFGRP call, and Chrome makes the final call -@@ -11936,9 +11936,9 @@ uploading your change for review. +@@ -11967,9 +11967,9 @@ uploading your change for review. @@ -121495,7 +121530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -11950,9 +11950,9 @@ uploading your change for review. +@@ -11981,9 +11981,9 @@ uploading your change for review. @@ -121508,7 +121543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -11965,9 +11965,9 @@ uploading your change for review. +@@ -11996,9 +11996,9 @@ uploading your change for review. @@ -121521,7 +121556,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -11986,9 +11986,9 @@ uploading your change for review. +@@ -12017,9 +12017,9 @@ uploading your change for review. @@ -121534,7 +121569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -12002,9 +12002,9 @@ uploading your change for review. +@@ -12033,9 +12033,9 @@ uploading your change for review. @@ -121547,7 +121582,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of times UpdateAutofillUserPreference has been called with the intention of opting out from FIDO authentication using the toggle switch -@@ -12019,9 +12019,9 @@ uploading your change for review. +@@ -12050,9 +12050,9 @@ uploading your change for review. @@ -121560,7 +121595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -12036,9 +12036,9 @@ uploading your change for review. +@@ -12067,9 +12067,9 @@ uploading your change for review. @@ -121573,7 +121608,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The GetDetailsForGetRealPan call is made when card suggestions are shown. This metric logs the duration of the perceived latency when the response for -@@ -12052,9 +12052,9 @@ uploading your change for review. +@@ -12083,9 +12083,9 @@ uploading your change for review. name="Autofill.BetterAuth.UserPerceivedLatencyOnCardSelection.OptedIn.TimedOutCvcFallback" enum="AutofillCreditCardUserPerceivedLatencyFollowUp" expires_after="2020-12-15"> @@ -121586,7 +121621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The GetDetailsForGetRealPan call is made when card suggestions are shown. If an opted-in user selects a card before the response is returned, latency is -@@ -12066,9 +12066,9 @@ uploading your change for review. +@@ -12097,9 +12097,9 @@ uploading your change for review. @@ -121599,7 +121634,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how long it takes to check that the user is verifiable through WebAuthn's IsUserVerifiablePlatformAuthenticatorAvailable() call. This check -@@ -12078,9 +12078,9 @@ uploading your change for review. +@@ -12109,9 +12109,9 @@ uploading your change for review. @@ -121612,7 +121647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -12094,9 +12094,9 @@ uploading your change for review. +@@ -12125,9 +12125,9 @@ uploading your change for review. Deprecated after M78. @@ -121625,7 +121660,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether UKM logging is enabled for the page in the Autofill. -@@ -12104,9 +12104,9 @@ uploading your change for review. +@@ -12135,9 +12135,9 @@ uploading your change for review. @@ -121638,7 +121673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events tracking the usage of the cardholder name fix flow prompt. This prompt is triggered whenever cardholder name must be explicitly requested -@@ -12116,9 +12116,9 @@ uploading your change for review. +@@ -12147,9 +12147,9 @@ uploading your change for review. @@ -121651,7 +121686,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -12132,7 +12132,7 @@ uploading your change for review. +@@ -12163,7 +12163,7 @@ uploading your change for review. Deprecated as of 2/2016, replaced by Autofill.CardUploadDecisionMetric. @@ -121660,7 +121695,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether upload was offered upon detecting a form submission with credit card data and a reason if it wasn't. -@@ -12144,7 +12144,7 @@ uploading your change for review. +@@ -12175,7 +12175,7 @@ uploading your change for review. Deprecated as of 5/2017, replaced by Autofill.CardUploadDecisionMetric. @@ -121669,7 +121704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether upload was offered upon detecting a form submission with credit card data and a detailed reason if it wasn't. -@@ -12153,9 +12153,9 @@ uploading your change for review. +@@ -12184,9 +12184,9 @@ uploading your change for review. @@ -121682,7 +121717,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether upload was offered upon detecting a form submission with credit card data, a detailed reason if upload was offered even with some missing fields -@@ -12165,8 +12165,8 @@ uploading your change for review. +@@ -12196,8 +12196,8 @@ uploading your change for review. @@ -121693,7 +121728,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Detailed reasons why (or why not) card upload was enabled. When a user submits a form, this check is triggered to decide whether to ask the user if -@@ -12194,8 +12194,8 @@ uploading your change for review. +@@ -12225,8 +12225,8 @@ uploading your change for review. @@ -121704,7 +121739,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether Credit Card Autofill is enabled on page load for a page containing forms. -@@ -12204,8 +12204,8 @@ uploading your change for review. +@@ -12235,8 +12235,8 @@ uploading your change for review. @@ -121715,7 +121750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether Credit Card Autofill is enabled when Chrome launches. -@@ -12213,7 +12213,7 @@ uploading your change for review. +@@ -12244,7 +12244,7 @@ uploading your change for review. @@ -121724,7 +121759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The relative frequency with which users accept, deny, or ignore the Autofill credit card assisted filling infobar prompt. -@@ -12222,7 +12222,7 @@ uploading your change for review. +@@ -12253,7 +12253,7 @@ uploading your change for review. @@ -121733,7 +121768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The relative frequency with which users accept, deny, or ignore the Autofill credit card info bar prompt. -@@ -12231,7 +12231,7 @@ uploading your change for review. +@@ -12262,7 +12262,7 @@ uploading your change for review. @@ -121742,7 +121777,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of credit card deleted during a major version upgrade because they have not been used recently enough and are expired. -@@ -12240,7 +12240,7 @@ uploading your change for review. +@@ -12271,7 +12271,7 @@ uploading your change for review. @@ -121751,7 +121786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of credit card suggestions not shown in the Autofill popup because they have not been used recently enough and are expired. Note that -@@ -12256,7 +12256,7 @@ uploading your change for review. +@@ -12287,7 +12287,7 @@ uploading your change for review. Was replaced by the AutofillDoNotUploadSaveUnsupportedCards feature in M75. Removed 2019/07. @@ -121760,7 +121795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a credit card is not allowed to be offered upload save due to its network, logs what the card network was. -@@ -12265,14 +12265,14 @@ uploading your change for review. +@@ -12296,14 +12296,14 @@ uploading your change for review. @@ -121777,7 +121812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the number of days that have passed since the credit card was last used. -@@ -12281,7 +12281,7 @@ uploading your change for review. +@@ -12312,7 +12312,7 @@ uploading your change for review. @@ -121786,7 +121821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged at the time of autofill address use, this histogram captures the number of days that have passed since the address was last used. I.e., the -@@ -12291,7 +12291,7 @@ uploading your change for review. +@@ -12322,7 +12322,7 @@ uploading your change for review. @@ -121795,7 +121830,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -12303,7 +12303,7 @@ uploading your change for review. +@@ -12334,7 +12334,7 @@ uploading your change for review. @@ -121804,7 +121839,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram captures the number of days that have passed since each stored address profile belonging to a given Chrome Profile was last used. -@@ -12317,8 +12317,8 @@ uploading your change for review. +@@ -12348,8 +12348,8 @@ uploading your change for review. Deprecated as of 06/2019. @@ -121815,7 +121850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the number of days between most recent use without modification and the penultimate use of the profile when submitting a credit card form. -@@ -12327,7 +12327,7 @@ uploading your change for review. +@@ -12358,7 +12358,7 @@ uploading your change for review. @@ -121824,7 +121859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the adoption of the HTML autocomplete type hint specification (see http://is.gd/whatwg_autocomplete for more details). For each fillable form -@@ -12337,9 +12337,9 @@ uploading your change for review. +@@ -12368,9 +12368,9 @@ uploading your change for review. @@ -121837,7 +121872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events tracking the usage of the expiration date fix flow prompt. This prompt is triggered whenever expiration date must be explicitly requested -@@ -12349,17 +12349,17 @@ uploading your change for review. +@@ -12380,17 +12380,17 @@ uploading your change for review. @@ -121860,7 +121895,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of fields in a form that Autofill encounters. -@@ -12367,7 +12367,7 @@ uploading your change for review. +@@ -12398,7 +12398,7 @@ uploading your change for review. @@ -121869,7 +121904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Predicted and actual form field type. This is a computed sparse histogram where the value is ((predicted << 16)| actual). Predicted and actual -@@ -12380,7 +12380,7 @@ uploading your change for review. +@@ -12411,7 +12411,7 @@ uploading your change for review. @@ -121878,7 +121913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Aggregate Autofill field-type prediction outcomes. See https://en.wikipedia.org/wiki/Confusion_matrix for an explanation of the -@@ -12393,7 +12393,7 @@ uploading your change for review. +@@ -12424,7 +12424,7 @@ uploading your change for review. @@ -121887,7 +121922,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Autofill field-type prediction outcomes, broken down by field type. See https://en.wikipedia.org/wiki/Confusion_matrix for an explanation of the -@@ -12403,7 +12403,7 @@ uploading your change for review. +@@ -12434,7 +12434,7 @@ uploading your change for review. @@ -121896,7 +121931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the user's first interaction with a form and the form's submission, for an autofilled form. -@@ -12412,7 +12412,7 @@ uploading your change for review. +@@ -12443,7 +12443,7 @@ uploading your change for review. @@ -121905,7 +121940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the user's first interaction with a form and the form's submission, for a non-autofilled form. -@@ -12420,7 +12420,7 @@ uploading your change for review. +@@ -12451,7 +12451,7 @@ uploading your change for review. @@ -121914,7 +121949,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between form load and form submission, for an autofilled form. -@@ -12428,7 +12428,7 @@ uploading your change for review. +@@ -12459,7 +12459,7 @@ uploading your change for review. @@ -121923,7 +121958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between form load and form submission, for a non-autofilled form. -@@ -12436,8 +12436,8 @@ uploading your change for review. +@@ -12467,8 +12467,8 @@ uploading your change for review. @@ -121934,7 +121969,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Autofill form events for address forms. These are recorded when the user interacts with a form requesting an address. -@@ -12456,8 +12456,8 @@ uploading your change for review. +@@ -12487,8 +12487,8 @@ uploading your change for review. @@ -121945,7 +121980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Autofill form events for credit card forms. These are recorded when the user interacts with a form requesting a credit card. -@@ -12480,8 +12480,8 @@ uploading your change for review. +@@ -12511,8 +12511,8 @@ uploading your change for review. Deprecated as of 02/2020. @@ -121956,7 +121991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Autofill form events for credit card forms. These are recorded when the user interacts with a form requesting a credit card, a dropdown of suggestions is -@@ -12500,7 +12500,7 @@ uploading your change for review. +@@ -12531,7 +12531,7 @@ uploading your change for review. @@ -121965,7 +122000,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Autofill form events for credit card forms on nonsecure pages. These are recorded when the user interacts with a form requesting a credit card. -@@ -12519,15 +12519,15 @@ uploading your change for review. +@@ -12550,15 +12550,15 @@ uploading your change for review. @@ -121985,7 +122020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts whether users accepted any autofill suggestion that was shown to them for a given form. -@@ -12543,9 +12543,9 @@ uploading your change for review. +@@ -12574,9 +12574,9 @@ uploading your change for review. @@ -121998,7 +122033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts whether users interacted with a form of a certain type. -@@ -12564,9 +12564,9 @@ uploading your change for review. +@@ -12595,9 +12595,9 @@ uploading your change for review. @@ -122011,7 +122046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts whether a form was parsed/interpreted to be of the type indicated in the histogram name. -@@ -12579,9 +12579,9 @@ uploading your change for review. +@@ -12610,9 +12610,9 @@ uploading your change for review. @@ -122024,7 +122059,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts whether users submitted a form that was filled via autofill. -@@ -12592,9 +12592,9 @@ uploading your change for review. +@@ -12623,9 +12623,9 @@ uploading your change for review. @@ -122037,7 +122072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts whether users were shown suggestions to fill the form, given that they have already interacted with the form. -@@ -12608,8 +12608,8 @@ uploading your change for review. +@@ -12639,8 +12639,8 @@ uploading your change for review. @@ -122048,7 +122083,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user had opted-in to seeing their server cards in Wallet Sync Transport mode. Recorded when showing the autofill dropdown for credit -@@ -12622,8 +12622,8 @@ uploading your change for review. +@@ -12653,8 +12653,8 @@ uploading your change for review. Deprecated as of 06/2019. @@ -122059,7 +122094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether user modified an address profile shortly before submitting a credit card form. -@@ -12632,7 +12632,7 @@ uploading your change for review. +@@ -12663,7 +12663,7 @@ uploading your change for review. @@ -122068,7 +122103,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs when a hidden or presentational field is autofilled. The hidden or presentational fields are only autofilled for 'select' fields to support -@@ -12642,14 +12642,14 @@ uploading your change for review. +@@ -12673,14 +12673,14 @@ uploading your change for review. @@ -122085,7 +122120,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether or not autofill suppressed sending votes or calculating quality metrics because the profile data was marked as invalid. Logged -@@ -12659,7 +12659,7 @@ uploading your change for review. +@@ -12690,7 +12690,7 @@ uploading your change for review. @@ -122094,7 +122129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether or not autofill suppressed offering an autofill suggestion because the profile data was marked as invalid. Logged during autofill -@@ -12670,8 +12670,8 @@ uploading your change for review. +@@ -12701,8 +12701,8 @@ uploading your change for review. @@ -122105,7 +122140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether Autofill is enabled on page load for a page containing forms. -@@ -12679,14 +12679,14 @@ uploading your change for review. +@@ -12710,14 +12710,14 @@ uploading your change for review. @@ -122123,7 +122158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Measures the frequency of button presses on the iOS Autofill keyboard accessory view when VoiceOver is off. -@@ -12695,7 +12695,7 @@ uploading your change for review. +@@ -12726,7 +12726,7 @@ uploading your change for review. @@ -122132,7 +122167,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Measures the frequency of button presses on the iOS Autofill keyboard accessory view when VoiceOver is on. -@@ -12704,9 +12704,9 @@ uploading your change for review. +@@ -12735,9 +12735,9 @@ uploading your change for review. @@ -122145,7 +122180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts for submitted forms whether users accepted the suggestion to fill values. This is counted as 'yes' if the user accepted such a suggestion at -@@ -12717,9 +12717,9 @@ uploading your change for review. +@@ -12748,9 +12748,9 @@ uploading your change for review. @@ -122158,7 +122193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts for submitted forms whether the user filled any fields via Autofill. -@@ -12733,9 +12733,9 @@ uploading your change for review. +@@ -12764,9 +12764,9 @@ uploading your change for review. @@ -122171,7 +122206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts for submitted and autofilled forms whether users edited at least one filled value before submitting the form. -@@ -12744,9 +12744,9 @@ uploading your change for review. +@@ -12775,9 +12775,9 @@ uploading your change for review. @@ -122184,7 +122219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts for submitted forms whether Chromium had any address or payments data to fill. -@@ -12759,9 +12759,9 @@ uploading your change for review. +@@ -12790,9 +12790,9 @@ uploading your change for review. @@ -122197,7 +122232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts for filled (by Autofill) forms whether users submitted those forms. -@@ -12775,9 +12775,9 @@ uploading your change for review. +@@ -12806,9 +12806,9 @@ uploading your change for review. @@ -122210,7 +122245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts for not filled (by Autofill) forms whether users submitted those forms. -@@ -12792,7 +12792,7 @@ uploading your change for review. +@@ -12823,7 +12823,7 @@ uploading your change for review. @@ -122219,7 +122254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record events related to bubble showing. Logged when bubble is requested or is actually shown to users. -@@ -12801,15 +12801,15 @@ uploading your change for review. +@@ -12832,15 +12832,15 @@ uploading your change for review. @@ -122239,7 +122274,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the decisions made when determining if local card migration should be offered. -@@ -12817,7 +12817,7 @@ uploading your change for review. +@@ -12848,7 +12848,7 @@ uploading your change for review. @@ -122248,7 +122283,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record duration of the local card migration dialog being visible to users. -@@ -12825,7 +12825,7 @@ uploading your change for review. +@@ -12856,7 +12856,7 @@ uploading your change for review. @@ -122257,7 +122292,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record events related to showing the local card migration dialog. -@@ -12833,7 +12833,7 @@ uploading your change for review. +@@ -12864,7 +12864,7 @@ uploading your change for review. @@ -122266,7 +122301,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record user interactions related to local card migration dialog. -@@ -12841,7 +12841,7 @@ uploading your change for review. +@@ -12872,7 +12872,7 @@ uploading your change for review. @@ -122275,7 +122310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the percentage of cards selected by the user in the migration dialog. -@@ -12849,8 +12849,8 @@ uploading your change for review. +@@ -12880,8 +12880,8 @@ uploading your change for review. @@ -122286,7 +122321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when local card migration prompts are shown and/or accepted. -@@ -12861,7 +12861,7 @@ uploading your change for review. +@@ -12892,7 +12892,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -122295,7 +122330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Chrome tries to access the user's Address Book, OSX presents a blocking dialog which disrupts the user experience. A new Chrome feature has been -@@ -12880,7 +12880,7 @@ uploading your change for review. +@@ -12911,7 +12911,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -122304,7 +122339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is emitted each time the user accepts an Autofill suggestion. It records whether the result is from the Address Book. -@@ -12892,7 +12892,7 @@ uploading your change for review. +@@ -12923,7 +12923,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -122313,7 +122348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spent accessing the OSX Address Book the first time after Chrome was launched. If this time is larger than ~100ms, this it is likely -@@ -12905,7 +12905,7 @@ uploading your change for review. +@@ -12936,7 +12936,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -122322,7 +122357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ After a Chrome is given access to the Mac Address Book, whether the Address Book contained a Me card. -@@ -12917,7 +12917,7 @@ uploading your change for review. +@@ -12948,7 +12948,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -122331,7 +122366,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Chrome is given access to the Me Card of the Address Book, whether the card has an address that contained a street number and either a city or zip -@@ -12930,7 +12930,7 @@ uploading your change for review. +@@ -12961,7 +12961,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -122340,7 +122375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Chrome is given access to the Me Card of the Address Book, whether the card has an email. -@@ -12942,7 +12942,7 @@ uploading your change for review. +@@ -12973,7 +12973,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -122349,7 +122384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Chrome is given access to the Me Card of the Address Book, whether the card has a name. -@@ -12954,7 +12954,7 @@ uploading your change for review. +@@ -12985,7 +12985,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -122358,7 +122393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Chrome is given access to the Me Card of the Address Book, whether the card has a phone number. -@@ -12966,7 +12966,7 @@ uploading your change for review. +@@ -12997,7 +12997,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -122367,7 +122402,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that the access Address Book prompt has been shown when the user selects the prompt. -@@ -12975,8 +12975,8 @@ uploading your change for review. +@@ -13006,8 +13006,8 @@ uploading your change for review. @@ -122378,7 +122413,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The frequency of user interactions with the Manage Cards prompt. -@@ -12988,8 +12988,8 @@ uploading your change for review. +@@ -13019,8 +13019,8 @@ uploading your change for review. Deprecated as of 12/2019. The comparison found that Chrome and Payments correctly matched 99.9% of the time. @@ -122389,7 +122424,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is recorded when two credit cards are compared using CreditCard::HasSameNumberAs and one of the cards in the comparison is -@@ -13001,8 +13001,8 @@ uploading your change for review. +@@ -13032,8 +13032,8 @@ uploading your change for review. @@ -122400,7 +122435,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is recorded when the bit that indicates the user is opted in to wallet sync transport is migrated (part of the migration from using email to -@@ -13012,7 +13012,7 @@ uploading your change for review. +@@ -13043,7 +13043,7 @@ uploading your change for review. @@ -122409,7 +122444,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of autofilled fields that were subsequently edited prior to the form being submitted. -@@ -13020,14 +13020,14 @@ uploading your change for review. +@@ -13051,14 +13051,14 @@ uploading your change for review. @@ -122426,7 +122461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Autofill profiles that have been removed during deduplication. -@@ -13035,7 +13035,7 @@ uploading your change for review. +@@ -13066,7 +13066,7 @@ uploading your change for review. @@ -122435,7 +122470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the number of fillable form elements matches the number of fields in the form's description. Instances where this is recorded as False, -@@ -13049,8 +13049,8 @@ uploading your change for review. +@@ -13080,8 +13080,8 @@ uploading your change for review. Deprecated 10/2015. @@ -122446,7 +122481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the increased load on the Autofill server if the restriction on querying for password forms with fewer than 3 fields were omitted. -@@ -13062,7 +13062,7 @@ uploading your change for review. +@@ -13093,7 +13093,7 @@ uploading your change for review. Deprecated as of 1/2016, autofill payload compression was removed. @@ -122455,7 +122490,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Compression ratio of the query and upload payload that are sent to the Autofill server. The payload is compressed using gzip. -@@ -13075,7 +13075,7 @@ uploading your change for review. +@@ -13106,7 +13106,7 @@ uploading your change for review. Deprecated as of 9/2018, replaced by Autofill.PaymentsCustomerDataBillingIdStatus. @@ -122464,7 +122499,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When PaymentsCustomerData is used to send a request to Google Payments, we log the validity state of the billing customer ID. -@@ -13087,7 +13087,7 @@ uploading your change for review. +@@ -13118,7 +13118,7 @@ uploading your change for review. Removed as of August 2019. @@ -122473,7 +122508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When PaymentsCustomerData is used to send a request to Google Payments, we log the validity state of the billing customer ID. -@@ -13096,7 +13096,7 @@ uploading your change for review. +@@ -13127,7 +13127,7 @@ uploading your change for review. @@ -122482,7 +122517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The profile action that took place when a form was submitted. -@@ -13113,7 +13113,7 @@ uploading your change for review. +@@ -13144,7 +13144,7 @@ uploading your change for review. @@ -122491,7 +122526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/components/autofill/OWNERS This metric is recorded when the autofill-use-improved-label-disambiguation -@@ -13136,7 +13136,7 @@ uploading your change for review. +@@ -13167,7 +13167,7 @@ uploading your change for review. Deprecated as of 2/2014 (M35), replaced by Autofill.UserHappiness. @@ -122500,7 +122535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The quality of the Autofill implementation. -@@ -13146,7 +13146,7 @@ uploading your change for review. +@@ -13177,7 +13177,7 @@ uploading your change for review. Deprecated as of 6/2017, replaced by Autofill.FieldPredictionQuality.Aggregate.Heuristic. @@ -122509,7 +122544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The quality of Autofill's heuristic field type detection. -@@ -13156,7 +13156,7 @@ uploading your change for review. +@@ -13187,7 +13187,7 @@ uploading your change for review. Deprecated as of 6/2017, replaced by Autofill.FieldPredictionQuality.ByFieldType.Heuristic. @@ -122518,7 +122553,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The quality of Autofill's heuristic field type detection, broken down by the specific field type. Fields with multiple possible types (based on the -@@ -13170,7 +13170,7 @@ uploading your change for review. +@@ -13201,7 +13201,7 @@ uploading your change for review. Deprecated as of 6/2017, replaced by Autofill.FieldPredictionQuality.Aggregate.Overall. @@ -122527,7 +122562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The overall quality of the Autofill field type predictions. -@@ -13180,7 +13180,7 @@ uploading your change for review. +@@ -13211,7 +13211,7 @@ uploading your change for review. Deprecated as of 6/2017, replaced by Autofill.FieldPredictionQuality.ByFieldType.Overall. @@ -122536,7 +122571,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The overall quality of the Autofill field type predictions, broken down by the specific field type. Fields with multiple possible types (based on the -@@ -13194,7 +13194,7 @@ uploading your change for review. +@@ -13225,7 +13225,7 @@ uploading your change for review. Deprecated as of 6/2017, replaced by Autofill.FieldPredictionQuality.Aggregate.Server. @@ -122545,7 +122580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The quality of the Autofill server's field type detection. -@@ -13204,7 +13204,7 @@ uploading your change for review. +@@ -13235,7 +13235,7 @@ uploading your change for review. Deprecated as of 6/2017, replaced by Autofill.FieldPredictionQuality.ByFieldType.Server. @@ -122554,7 +122589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The quality of the Autofill server's field type detection, broken down by the specific field type. Fields with multiple possible types (based on the -@@ -13213,7 +13213,7 @@ uploading your change for review. +@@ -13244,7 +13244,7 @@ uploading your change for review. @@ -122563,7 +122598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For credit card forms that are queried for Autofill, a ratio of how many are within secure contexts (which includes mixed passive content). -@@ -13221,7 +13221,7 @@ uploading your change for review. +@@ -13252,7 +13252,7 @@ uploading your change for review. @@ -122572,7 +122607,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delay of a network request for a query due to exponential backoff. -@@ -13229,7 +13229,7 @@ uploading your change for review. +@@ -13260,7 +13260,7 @@ uploading your change for review. @@ -122581,7 +122616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes that were sent in a query that subsequently failed. This is to help determine the appropriate threshold at which autofill queries -@@ -13243,30 +13243,30 @@ uploading your change for review. +@@ -13274,30 +13274,30 @@ uploading your change for review. Deprecated as of 8/2018, replaced by Autofill.Query.HttpResponseOrErrorCode. @@ -122617,7 +122652,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Was the autofill query response retrieved from the HTTP cache. -@@ -13274,7 +13274,7 @@ uploading your change for review. +@@ -13305,7 +13305,7 @@ uploading your change for review. @@ -122626,7 +122661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The quality of fields rationalization, putting rationalization result into good/ok/bad categories. -@@ -13286,7 +13286,7 @@ uploading your change for review. +@@ -13317,7 +13317,7 @@ uploading your change for review. Were added as part of Issue 851295; no longer necessary. Removed 2019/07. @@ -122635,7 +122670,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of full server cards that were reset. -@@ -13295,7 +13295,7 @@ uploading your change for review. +@@ -13326,7 +13326,7 @@ uploading your change for review. Deprecated as of 10/2018 (M72). @@ -122644,7 +122679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of full server cards that would have been reset. -@@ -13305,7 +13305,7 @@ uploading your change for review. +@@ -13336,7 +13336,7 @@ uploading your change for review. Were added as part of Issue 851295; no longer necessary. Removed 2019/07. @@ -122653,7 +122688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a sync service in a not active state is passed to Autofill OnSyncServiceInitialized. -@@ -13317,7 +13317,7 @@ uploading your change for review. +@@ -13348,7 +13348,7 @@ uploading your change for review. Were added as part of Issue 851295; no longer necessary. Removed 2019/07. @@ -122662,7 +122697,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a null sync service is passed to Autofill OnSyncServiceInitialized. -@@ -13330,14 +13330,14 @@ uploading your change for review. +@@ -13361,14 +13361,14 @@ uploading your change for review. Deprecated as of 04/2019 (M76). No longer necessary since we don't mask data for USS Autofill Wallet anymore. @@ -122679,7 +122714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the cardholder name fix flow is shown when credit card upload is offered, records if the cardholder name textfield was prefilled with the name from -@@ -13346,7 +13346,7 @@ uploading your change for review. +@@ -13377,7 +13377,7 @@ uploading your change for review. @@ -122688,7 +122723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the cardholder name fix flow is shown during credit card upload and the user accepts upload, logs whether the final cardholder name was changed from -@@ -13360,9 +13360,9 @@ uploading your change for review. +@@ -13391,9 +13391,9 @@ uploading your change for review. Deprecated as of 05/2019. Was a temporary metric to gauge the impact of http://crbug.com/892299. @@ -122701,7 +122736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -13372,8 +13372,8 @@ uploading your change for review. +@@ -13403,8 +13403,8 @@ uploading your change for review. @@ -122712,7 +122747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason expiration date was explicitly requested from the user during credit card save. -@@ -13381,7 +13381,7 @@ uploading your change for review. +@@ -13412,7 +13412,7 @@ uploading your change for review. @@ -122721,7 +122756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -13390,7 +13390,7 @@ uploading your change for review. +@@ -13421,7 +13421,7 @@ uploading your change for review. @@ -122730,7 +122765,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -13401,7 +13401,7 @@ uploading your change for review. +@@ -13432,7 +13432,7 @@ uploading your change for review. @@ -122739,7 +122774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The relative frequency with which users accept or deny the Autofill save credit card prompt. -@@ -13409,25 +13409,25 @@ uploading your change for review. +@@ -13440,25 +13440,25 @@ uploading your change for review. @@ -122770,7 +122805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when the user clicks on the server credit card link in the settings page. -@@ -13439,7 +13439,7 @@ uploading your change for review. +@@ -13470,7 +13470,7 @@ uploading your change for review. Deprecated as of 6/2011, replaced by Autofill.ServerExperimentId.Query. @@ -122779,7 +122814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The experiment ID received in response to an Autofill server query. -@@ -13450,7 +13450,7 @@ uploading your change for review. +@@ -13481,7 +13481,7 @@ uploading your change for review. Deprecated as of 2/2014 (M35). @@ -122788,7 +122823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The experiment ID received in response to an Autofill server query. -@@ -13461,7 +13461,7 @@ uploading your change for review. +@@ -13492,7 +13492,7 @@ uploading your change for review. Deprecated as of 2/2014 (M35). @@ -122797,7 +122832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The experiment ID received at the time of an Autofill upload. -@@ -13477,13 +13477,13 @@ uploading your change for review. +@@ -13508,13 +13508,13 @@ uploading your change for review. @@ -122813,7 +122848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether Autofill server had at least some prediction data for a given form at query response time. -@@ -13491,7 +13491,7 @@ uploading your change for review. +@@ -13522,7 +13522,7 @@ uploading your change for review. @@ -122822,7 +122857,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -13502,7 +13502,7 @@ uploading your change for review. +@@ -13533,7 +13533,7 @@ uploading your change for review. @@ -122831,7 +122866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -13517,7 +13517,7 @@ uploading your change for review. +@@ -13548,7 +13548,7 @@ uploading your change for review. Removed in favor of Autofill.StoredCreditCardCount.Local. @@ -122840,7 +122875,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of local credit cards a user has stored, measured at Chrome profile launch time. -@@ -13525,7 +13525,7 @@ uploading your change for review. +@@ -13556,7 +13556,7 @@ uploading your change for review. @@ -122849,7 +122884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Autofill addresses a user has stored, measured at launch time. -@@ -13533,7 +13533,7 @@ uploading your change for review. +@@ -13564,7 +13564,7 @@ uploading your change for review. @@ -122858,7 +122893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Autofill addresses a user has stored, measured when an autofillable form is submitted. -@@ -13542,7 +13542,7 @@ uploading your change for review. +@@ -13573,7 +13573,7 @@ uploading your change for review. @@ -122867,7 +122902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of stored Autofill address profiles which have not been used in a sufficiently long time for autofill to consider them disused. Measured once -@@ -13555,7 +13555,7 @@ uploading your change for review. +@@ -13586,7 +13586,7 @@ uploading your change for review. Removed in favor of Autofill.StoredCreditCardCount.Server. @@ -122876,7 +122911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of server credit cards a user has stored, measured at Chrome profile launch time. -@@ -13565,8 +13565,8 @@ uploading your change for review. +@@ -13596,8 +13596,8 @@ uploading your change for review. @@ -122887,7 +122922,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when credit card save is not offered (either at all on mobile or by simply not showing the bubble on desktop) due to the candidate card having -@@ -13577,8 +13577,8 @@ uploading your change for review. +@@ -13608,8 +13608,8 @@ uploading your change for review. @@ -122898,7 +122933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when local card migration is not offered due to the candidate's LocalCardMigration strike count reaching maximum strikes. -@@ -13587,8 +13587,8 @@ uploading your change for review. +@@ -13618,8 +13618,8 @@ uploading your change for review. @@ -122909,7 +122944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of "strikes" a given card has, when a user dismisses a prompt to save a new credit card. The strike count is -@@ -13598,8 +13598,8 @@ uploading your change for review. +@@ -13629,8 +13629,8 @@ uploading your change for review. @@ -122920,7 +122955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of "strikes" a user has, when a prompt for local card migration is dismissed. The strike count is incremented each time -@@ -13609,8 +13609,8 @@ uploading your change for review. +@@ -13640,8 +13640,8 @@ uploading your change for review. @@ -122931,7 +122966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a StrikeDatabase fails to initialize, records the number of consecutive failed initialization attempts. -@@ -13620,8 +13620,8 @@ uploading your change for review. +@@ -13651,8 +13651,8 @@ uploading your change for review. @@ -122942,7 +122977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of "strikes" a user has when local card migration is accepted. -@@ -13630,8 +13630,8 @@ uploading your change for review. +@@ -13661,8 +13661,8 @@ uploading your change for review. @@ -122953,7 +122988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of "strikes" a given card had when a user opted to save the card to Chrome. -@@ -13640,8 +13640,8 @@ uploading your change for review. +@@ -13671,8 +13671,8 @@ uploading your change for review. @@ -122964,7 +122999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of "strikes" a given card had when a user successfully uploaded the card to Google Payments. -@@ -13650,8 +13650,8 @@ uploading your change for review. +@@ -13681,8 +13681,8 @@ uploading your change for review. @@ -122975,7 +123010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of "strikes" present in a StrikeDatabase entry when a strike expires. -@@ -13659,8 +13659,8 @@ uploading your change for review. +@@ -13690,8 +13690,8 @@ uploading your change for review. @@ -122986,7 +123021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Metric to measure credit card state when form is submitted, specifically if it had a valid card number and/or expiration date. -@@ -13669,7 +13669,7 @@ uploading your change for review. +@@ -13700,7 +13700,7 @@ uploading your change for review. @@ -122995,7 +123030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Metric to measure if a submitted card's expiration date matches the same server card's expiration date (unmasked or not). Cards are considered to be -@@ -13680,8 +13680,8 @@ uploading your change for review. +@@ -13711,8 +13711,8 @@ uploading your change for review. @@ -123006,7 +123041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Metric to measure if a submitted form contains any recognizable value patterns (e.g., Unified Payment Interface Virtual Payment address (UPI -@@ -13692,8 +13692,8 @@ uploading your change for review. +@@ -13723,8 +13723,8 @@ uploading your change for review. @@ -123017,7 +123052,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records acceptance of autofill suggestions in regular and off-the-record modes. -@@ -13701,7 +13701,7 @@ uploading your change for review. +@@ -13732,7 +13732,7 @@ uploading your change for review. @@ -123026,7 +123061,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The index of the accepted Autofill suggestion in the popup. Due to crbug.com/966411, the iOS data is incorrect. -@@ -13710,7 +13710,7 @@ uploading your change for review. +@@ -13741,7 +13741,7 @@ uploading your change for review. @@ -123035,7 +123070,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The index of the accepted Autocomplete suggestion in the popup. Due to crbug.com/966411, the iOS data is incorrect. -@@ -13719,8 +13719,8 @@ uploading your change for review. +@@ -13750,8 +13750,8 @@ uploading your change for review. @@ -123046,7 +123081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records showing of autofill suggestions in regular and off-the-record modes. -@@ -13728,7 +13728,7 @@ uploading your change for review. +@@ -13759,7 +13759,7 @@ uploading your change for review. @@ -123055,7 +123090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of milliseconds passed between the start and end of FormStructure::DetermineHeuristicTypes(). -@@ -13736,7 +13736,7 @@ uploading your change for review. +@@ -13767,7 +13767,7 @@ uploading your change for review. @@ -123064,7 +123099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of milliseconds passed between the start and end of parsing a single form. -@@ -13748,7 +13748,7 @@ uploading your change for review. +@@ -13779,7 +13779,7 @@ uploading your change for review. Deprecated as of 01/2019, as it never occurs. @@ -123073,7 +123108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delay of a network request for which the download manager seems to have lost the request type due to exponential backoff. This should never be -@@ -13761,7 +13761,7 @@ uploading your change for review. +@@ -13792,7 +13792,7 @@ uploading your change for review. Deprecated as of 01/2019, as it never occurs. @@ -123082,7 +123117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes that were sent in a request for which the download manager seems to have lost the request type. This should never be logged. -@@ -13774,7 +13774,7 @@ uploading your change for review. +@@ -13805,7 +13805,7 @@ uploading your change for review. Deprecated as of 8/2018, replaced by Autofill.Unknown.HttpResponseOrErrorCode. @@ -123091,7 +123126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP response code returned on a request for which the download manager seems to have lost the request type. This should never be logged. -@@ -13786,7 +13786,7 @@ uploading your change for review. +@@ -13817,7 +13817,7 @@ uploading your change for review. Deprecated as of 01/2019, as it never occurs. @@ -123100,7 +123135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The http response code or net error code returned on a request for which the download manager seems to have lost the request type. This should never be -@@ -13799,7 +13799,7 @@ uploading your change for review. +@@ -13830,7 +13830,7 @@ uploading your change for review. Deprecated as of 01/2019, as it never occurs. @@ -123109,7 +123144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of a network request for which the download manager seems to have lost the request type. This should never be logged. -@@ -13807,8 +13807,8 @@ uploading your change for review. +@@ -13838,8 +13838,8 @@ uploading your change for review. @@ -123120,7 +123155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of the interaction with the UnmaskPrompt since it was shown until it was closed. This prompt is triggered when a user selects a masked card in -@@ -13817,8 +13817,8 @@ uploading your change for review. +@@ -13848,8 +13848,8 @@ uploading your change for review. @@ -123131,7 +123166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events tracking the usage of the unmasking prompt. This prompt is triggered when a user selects a masked card in a autofill dropdown. -@@ -13826,8 +13826,8 @@ uploading your change for review. +@@ -13857,8 +13857,8 @@ uploading your change for review. @@ -123142,7 +123177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of the GetRealPan API call. This API call is triggered by the unmasking prompt when the user types information to verify their ownership -@@ -13837,8 +13837,8 @@ uploading your change for review. +@@ -13868,8 +13868,8 @@ uploading your change for review. @@ -123153,7 +123188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the result of the GetRealPan API call. This API call is triggered by the unmasking prompt when the user types information to verify their -@@ -13847,8 +13847,8 @@ uploading your change for review. +@@ -13878,8 +13878,8 @@ uploading your change for review. @@ -123164,7 +123199,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time the user waited before abandoning an unmasking operation. In such a scenario, the user is cancelling a pending unmasking operation (possibly -@@ -13859,8 +13859,8 @@ uploading your change for review. +@@ -13890,8 +13890,8 @@ uploading your change for review. @@ -123175,7 +123210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration between the user clicking the Verify button within the unmasking prompt until we get a response back from the server. This prompt is -@@ -13870,7 +13870,7 @@ uploading your change for review. +@@ -13901,7 +13901,7 @@ uploading your change for review. @@ -123184,7 +123219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records incidents where an implicit (formless) form has elements filtered out of it. This happens to unowned fields (directly embedded in the page -@@ -13883,7 +13883,7 @@ uploading your change for review. +@@ -13914,7 +13914,7 @@ uploading your change for review. @@ -123193,7 +123228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delay of a network request for an upload due to exponential backoff. -@@ -13891,7 +13891,7 @@ uploading your change for review. +@@ -13922,7 +13922,7 @@ uploading your change for review. @@ -123202,7 +123237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes that were sent in an upload that subsequently failed. This is to help determine if there are certain upload sizes which are prone -@@ -13905,7 +13905,7 @@ uploading your change for review. +@@ -13936,7 +13936,7 @@ uploading your change for review. Deprecated as of 8/2018, replaced by Autofill.Upload.HttpResponseOrErrorCode. @@ -123211,7 +123246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP response code returned on an upload. -@@ -13913,7 +13913,7 @@ uploading your change for review. +@@ -13944,7 +13944,7 @@ uploading your change for review. enum="CombinedHttpResponseAndNetErrorCode" expires_after="never"> @@ -123220,7 +123255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The http response code or net error code returned on an upload. -@@ -13921,7 +13921,7 @@ uploading your change for review. +@@ -13952,7 +13952,7 @@ uploading your change for review. @@ -123229,7 +123264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether or not the configuration fo metadata upload encoding is valid or invalid. Note that if the configuration is invalid, the client will fall -@@ -13932,7 +13932,7 @@ uploading your change for review. +@@ -13963,7 +13963,7 @@ uploading your change for review. @@ -123238,7 +123273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The metadata encoding scheme used by the client to encode rich uploads. -@@ -13942,7 +13942,7 @@ uploading your change for review. +@@ -13973,7 +13973,7 @@ uploading your change for review. expires_after="never"> @@ -123247,7 +123282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of a network request for an upload. -@@ -13950,7 +13950,7 @@ uploading your change for review. +@@ -13981,7 +13981,7 @@ uploading your change for review. enum="UploadAcceptedCardOrigin" expires_after="never"> @@ -123256,7 +123291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures if a card for which upload was accepted is already stored as a local card on the device or if it has not yet been seen. -@@ -13960,7 +13960,7 @@ uploading your change for review. +@@ -13991,7 +13991,7 @@ uploading your change for review. @@ -123265,7 +123300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not an upload was sent after having been triggered by a form submission or proxy-form-submission. -@@ -13971,7 +13971,7 @@ uploading your change for review. +@@ -14002,7 +14002,7 @@ uploading your change for review. enum="UploadOfferedCardOrigin" expires_after="never"> @@ -123274,7 +123309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures if a card for which upload was offered is already stored as a local on the device or if it has not yet been seen. -@@ -13979,7 +13979,7 @@ uploading your change for review. +@@ -14010,7 +14010,7 @@ uploading your change for review. @@ -123283,7 +123318,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the frequency of various events in the Autofill user interaction flow. By comparing frequencies, we can compute several interesting -@@ -13989,7 +13989,7 @@ uploading your change for review. +@@ -14020,7 +14020,7 @@ uploading your change for review. @@ -123292,7 +123327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how the different wallet addresses are converted to local autofill profiles. -@@ -14003,8 +14003,8 @@ uploading your change for review. +@@ -14034,8 +14034,8 @@ uploading your change for review. @@ -123303,7 +123338,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Wallet addresses that were added to Chrome or removed from Chrome via Sync. Recorded when receiving an AUTOFILL_WALLET_DATA update from -@@ -14023,8 +14023,8 @@ uploading your change for review. +@@ -14054,8 +14054,8 @@ uploading your change for review. @@ -123314,7 +123349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Wallet addresses that were added to Chrome or removed from Chrome via Sync. Recorded when receiving an AUTOFILL_WALLET_DATA update from -@@ -14039,8 +14039,8 @@ uploading your change for review. +@@ -14070,8 +14070,8 @@ uploading your change for review. Deprecated as of 11/2018, replaced by Autofill.WalletAddresses.Added. @@ -123325,7 +123360,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Wallet addresses that were added to Chrome via Sync. Recorded when receiving an AUTOFILL_WALLET_DATA update from the Sync server. -@@ -14056,8 +14056,8 @@ uploading your change for review. +@@ -14087,8 +14087,8 @@ uploading your change for review. Deprecated as of 11/2018, replaced by Autofill.WalletAddresses.AddedOrRemoved. @@ -123336,7 +123371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of Wallet addresses that were added to or removed from Chrome via Sync. Recorded when receiving an AUTOFILL_WALLET_DATA update from -@@ -14073,8 +14073,8 @@ uploading your change for review. +@@ -14104,8 +14104,8 @@ uploading your change for review. Deprecated as of 11/2018, replaced by Autofill.WalletAddresses.Removed. @@ -123347,7 +123382,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Wallet addresses that were removed from Chrome via Sync. Recorded when receiving an AUTOFILL_WALLET_DATA update from the Sync server. -@@ -14091,8 +14091,8 @@ uploading your change for review. +@@ -14122,8 +14122,8 @@ uploading your change for review. @@ -123358,7 +123393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Wallet credit cards that were added to Chrome or removed from Chrome via Sync. Recorded when receiving an AUTOFILL_WALLET_DATA update from -@@ -14111,8 +14111,8 @@ uploading your change for review. +@@ -14142,8 +14142,8 @@ uploading your change for review. @@ -123369,7 +123404,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Wallet credit cards that were added to Chrome or removed from Chrome via Sync. Recorded when receiving an AUTOFILL_WALLET_DATA update from -@@ -14127,8 +14127,8 @@ uploading your change for review. +@@ -14158,8 +14158,8 @@ uploading your change for review. Deprecated as of 11/2018, replaced by Autofill.WalletCards.Added. @@ -123380,7 +123415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Wallet credit cards that were added to Chrome via Sync. Recorded when receiving an AUTOFILL_WALLET_DATA update from the Sync server. -@@ -14143,8 +14143,8 @@ uploading your change for review. +@@ -14174,8 +14174,8 @@ uploading your change for review. Deprecated as of 11/2018, replaced by Autofill.WalletCards.AddedOrRemoved. @@ -123391,7 +123426,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of Wallet credit cards that were added to or removed from Chrome via Sync. Recorded when receiving an AUTOFILL_WALLET_DATA update from -@@ -14160,8 +14160,8 @@ uploading your change for review. +@@ -14191,8 +14191,8 @@ uploading your change for review. Deprecated as of 11/2018, replaced by Autofill.WalletCards.Removed. @@ -123402,7 +123437,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Wallet credit cards that were removed from Chrome via Sync. Recorded when receiving an AUTOFILL_WALLET_DATA update from the Sync server. -@@ -14176,8 +14176,8 @@ uploading your change for review. +@@ -14207,8 +14207,8 @@ uploading your change for review. Deprecated as of 04/2019 because most measurements were in the last bucket, replaced by Autofill.WalletUseDateInMinutes.Address. @@ -123413,7 +123448,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since last use date of a wallet address, as known by sync. Recorded for each wallet address on startup. -@@ -14189,8 +14189,8 @@ uploading your change for review. +@@ -14220,8 +14220,8 @@ uploading your change for review. Deprecated as of 04/2019 because most measurements were in the last bucket, replaced by Autofill.WalletUseDateInMinutes.Card. @@ -123424,7 +123459,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since last use date of a wallet card, as known by sync. Recorded for each wallet card on startup. -@@ -14202,8 +14202,8 @@ uploading your change for review. +@@ -14233,8 +14233,8 @@ uploading your change for review. Deprecated as of 2019-08. @@ -123435,7 +123470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since last use date of a wallet address, as known by sync. Recorded for each wallet address on startup. -@@ -14215,8 +14215,8 @@ uploading your change for review. +@@ -14246,8 +14246,8 @@ uploading your change for review. Deprecated as of 2019-08. @@ -123446,7 +123481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since last use date of a wallet card, as known by sync. Recorded for each wallet card on startup. -@@ -14224,18 +14224,18 @@ uploading your change for review. +@@ -14255,18 +14255,18 @@ uploading your change for review. @@ -123468,7 +123503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the autofill service is enabled in Android platform. -@@ -14243,18 +14243,18 @@ uploading your change for review. +@@ -14274,18 +14274,18 @@ uploading your change for review. @@ -123490,7 +123525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user changed autofilled field. -@@ -14263,7 +14263,7 @@ uploading your change for review. +@@ -14294,7 +14294,7 @@ uploading your change for review. Deprecated 12/2019. No longer tracked. @@ -123499,7 +123534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time that it takes to calculate all the theme properties for autogenerated themes in ms. -@@ -14274,7 +14274,7 @@ uploading your change for review. +@@ -14305,7 +14305,7 @@ uploading your change for review. units="count" expires_after="2020-06-30"> @@ -123508,7 +123543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When user changes brightness manually, we will ask the model whether it also thinks brightness should be changed. We also log the als-delta from the -@@ -14288,7 +14288,7 @@ uploading your change for review. +@@ -14319,7 +14319,7 @@ uploading your change for review. units="count" expires_after="2020-06-30"> @@ -123517,7 +123552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When user changes brightness manually, we will ask the model whether it also thinks brightness should be changed. We also log the als-stddev in its -@@ -14300,7 +14300,7 @@ uploading your change for review. +@@ -14331,7 +14331,7 @@ uploading your change for review. @@ -123526,7 +123561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When user changes brightness manually, we will ask the model whether it also thinks brightness should be changed. This enum states the reason why the -@@ -14313,7 +14313,7 @@ uploading your change for review. +@@ -14344,7 +14344,7 @@ uploading your change for review. units="count" expires_after="2020-06-30"> @@ -123535,7 +123570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When user changes brightness manually, we will ask the model whether it also thinks brightness should be changed. We also log the number of model -@@ -14325,7 +14325,7 @@ uploading your change for review. +@@ -14356,7 +14356,7 @@ uploading your change for review. name="AutoScreenBrightness.AdapterDecisionAtUserChange.NoBrightnessChange.Cause" enum="AutoScreenBrightnessNoBrightnessChangeCause" expires_after="2020-06-30"> @@ -123544,7 +123579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When user changes brightness manually, we will ask the model whether it also thinks brightness should be changed. This enum states the reason why the -@@ -14338,7 +14338,7 @@ uploading your change for review. +@@ -14369,7 +14369,7 @@ uploading your change for review. units="count" expires_after="2020-06-30"> @@ -123553,7 +123588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When user changes brightness manually, we will ask the model whether it also thinks brightness should be changed. We also log the als-stddev in its -@@ -14349,8 +14349,8 @@ uploading your change for review. +@@ -14380,8 +14380,8 @@ uploading your change for review. @@ -123564,7 +123599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the ALS is enabled or the error otherwise. Chrome OS only. -@@ -14358,13 +14358,13 @@ uploading your change for review. +@@ -14389,13 +14389,13 @@ uploading your change for review. @@ -123580,7 +123615,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between two consecutive auto brightness changes. Chrome OS only. -@@ -14372,7 +14372,7 @@ uploading your change for review. +@@ -14403,7 +14403,7 @@ uploading your change for review. @@ -123589,7 +123624,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of model iterations when brightness is changed by a personal curve. Chrome OS only. -@@ -14382,8 +14382,8 @@ uploading your change for review. +@@ -14413,8 +14413,8 @@ uploading your change for review. @@ -123600,7 +123635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the brightness monitor is enabled or the error otherwise. Chrome OS only. -@@ -14392,7 +14392,7 @@ uploading your change for review. +@@ -14423,7 +14423,7 @@ uploading your change for review. @@ -123609,7 +123644,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that a user has made brightness adjustments on an Atlas device with an ambient sensor that is supported by the auto screen -@@ -14407,7 +14407,7 @@ uploading your change for review. +@@ -14438,7 +14438,7 @@ uploading your change for review. @@ -123618,7 +123653,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that a user has made brightness adjustments on an Eve device with an ambient sensor that is supported by the auto screen brightness -@@ -14421,7 +14421,7 @@ uploading your change for review. +@@ -14452,7 +14452,7 @@ uploading your change for review. @@ -123627,7 +123662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that a user has made brightness adjustments on a device without an ambient sensor. Reported daily. The count is accumulated through -@@ -14435,8 +14435,8 @@ uploading your change for review. +@@ -14466,8 +14466,8 @@ uploading your change for review. @@ -123638,7 +123673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that a user has made brightness adjustments on a Nocturne device with an ambient sensor that is supported by the auto screen -@@ -14451,7 +14451,7 @@ uploading your change for review. +@@ -14482,7 +14482,7 @@ uploading your change for review. @@ -123647,7 +123682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that a user has made brightness adjustments on a device with an ambient sensor that is supported by the auto screen brightness model. -@@ -14465,7 +14465,7 @@ uploading your change for review. +@@ -14496,7 +14496,7 @@ uploading your change for review. @@ -123656,7 +123691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that a user has made brightness adjustments on a device with an ambient sensor that is not supported by the auto screen brightness model. -@@ -14479,7 +14479,7 @@ uploading your change for review. +@@ -14510,7 +14510,7 @@ uploading your change for review. @@ -123665,7 +123700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of error seen when handling data related to automatic screen brightness adjustments. Only reported on Chrome OS. -@@ -14489,7 +14489,7 @@ uploading your change for review. +@@ -14520,7 +14520,7 @@ uploading your change for review. @@ -123674,7 +123709,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time from a model brightness adjustment to the next user manual brightness change. Chrome OS only. -@@ -14498,13 +14498,13 @@ uploading your change for review. +@@ -14529,13 +14529,13 @@ uploading your change for review. @@ -123690,7 +123725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there was no recorded ALS reading when brightness was changed. -@@ -14512,7 +14512,7 @@ uploading your change for review. +@@ -14543,7 +14543,7 @@ uploading your change for review. @@ -123699,7 +123734,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Under the current implementation of brightness monitor, user brightness request should be received before brightness change signal. Adapter operates -@@ -14524,8 +14524,8 @@ uploading your change for review. +@@ -14555,8 +14555,8 @@ uploading your change for review. @@ -123710,7 +123745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Personal model iteration count when modeller is initialized. Chrome OS only. -@@ -14533,15 +14533,15 @@ uploading your change for review. +@@ -14564,15 +14564,15 @@ uploading your change for review. @@ -123729,7 +123764,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a new brightness exceeds the preset bound that defines reasonble range of change. Chrome OS only. -@@ -14550,7 +14550,7 @@ uploading your change for review. +@@ -14581,7 +14581,7 @@ uploading your change for review. @@ -123738,7 +123773,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a training data is an outlier and should be discarded by the model during training. Chrome OS only. -@@ -14559,8 +14559,8 @@ uploading your change for review. +@@ -14590,8 +14590,8 @@ uploading your change for review. @@ -123749,7 +123784,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When training data comes in, the model may or may not be updated. We measure the error of the model as compared with the target value from training data. -@@ -14570,8 +14570,8 @@ uploading your change for review. +@@ -14601,8 +14601,8 @@ uploading your change for review. @@ -123760,7 +123795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When training data comes in, the model may or may not be updated. We measure the error of the model as compared with the target value from training data. -@@ -14581,7 +14581,7 @@ uploading your change for review. +@@ -14612,7 +14612,7 @@ uploading your change for review. @@ -123769,7 +123804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether user brightness change is consistent with the model so that model is not updated. -@@ -14590,7 +14590,7 @@ uploading your change for review. +@@ -14621,7 +14621,7 @@ uploading your change for review. @@ -123778,7 +123813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between training start and a new curve saved to disk. Only reported if a new curve was created and saved successfully to disk. Chrome -@@ -14600,7 +14600,7 @@ uploading your change for review. +@@ -14631,7 +14631,7 @@ uploading your change for review. @@ -123787,7 +123822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a new curve was successfully saved to disk. Only reported if a new curve was created during the training process. Chrome OS only. -@@ -14609,7 +14609,7 @@ uploading your change for review. +@@ -14640,7 +14640,7 @@ uploading your change for review. @@ -123796,7 +123831,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When user changes brightness manually, if the previous change was caused by the model, then we log bucketized absolute brightness changes of the two -@@ -14620,7 +14620,7 @@ uploading your change for review. +@@ -14651,7 +14651,7 @@ uploading your change for review. @@ -123805,7 +123840,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When there is an error in the automatic screen brightness parameters, this records which kind of parameter is invalid. Chrome OS only. -@@ -14629,7 +14629,7 @@ uploading your change for review. +@@ -14660,7 +14660,7 @@ uploading your change for review. @@ -123814,7 +123849,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user's personal brightness curve is valid. Chrome OS only. -@@ -14637,7 +14637,7 @@ uploading your change for review. +@@ -14668,7 +14668,7 @@ uploading your change for review. @@ -123823,7 +123858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When user changes brightness manually, if the previous change was caused by the model, then we log bucketized absolute brightness changes of the two -@@ -14648,7 +14648,7 @@ uploading your change for review. +@@ -14679,7 +14679,7 @@ uploading your change for review. @@ -123832,7 +123867,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed to complete training after which a new curve was generated. Chrome OS only. -@@ -14657,7 +14657,7 @@ uploading your change for review. +@@ -14688,7 +14688,7 @@ uploading your change for review. @@ -123841,7 +123876,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed to complete training after which no new curve was generated. Chrome OS only. -@@ -14669,13 +14669,13 @@ uploading your change for review. +@@ -14700,13 +14700,13 @@ uploading your change for review. Deprecated as of 11/2018. It has been replaced by DailyUserAdjustment. @@ -123857,7 +123892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How user manual screen brightness adjustment changes the model. Chrome OS only. -@@ -14684,8 +14684,8 @@ uploading your change for review. +@@ -14715,8 +14715,8 @@ uploading your change for review. @@ -123868,7 +123903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How old a cached probe result was when it was used, in hours. -@@ -14693,8 +14693,8 @@ uploading your change for review. +@@ -14724,8 +14724,8 @@ uploading your change for review. @@ -123879,7 +123914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the completion status of a probe when it completes each attempt. -@@ -14703,8 +14703,8 @@ uploading your change for review. +@@ -14734,8 +14734,8 @@ uploading your change for review. @@ -123890,7 +123925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the completion status of a probe retry after an externally reported failure. -@@ -14713,8 +14713,8 @@ uploading your change for review. +@@ -14744,8 +14744,8 @@ uploading your change for review. @@ -123901,7 +123936,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the end state of a probe just before it goes inactive. This happens when the prober succeeds, fails and has no more retries, or the delegate -@@ -14724,8 +14724,8 @@ uploading your change for review. +@@ -14755,8 +14755,8 @@ uploading your change for review. @@ -123912,7 +123947,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the net error of a completed or timed out probe. Note that if a HTTP response does not occur within the probe's TTL, when a sample will also be -@@ -14735,8 +14735,8 @@ uploading your change for review. +@@ -14766,8 +14766,8 @@ uploading your change for review. @@ -123923,7 +123958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of attempts that are made to achieve a successful probe result. Only recorded on success. This metric is 1-based so if a probe -@@ -14746,8 +14746,8 @@ uploading your change for review. +@@ -14777,8 +14777,8 @@ uploading your change for review. @@ -123934,7 +123969,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the HTTP response code of a completed probe, when a HTTP response is received. -@@ -14759,8 +14759,8 @@ uploading your change for review. +@@ -14790,8 +14790,8 @@ uploading your change for review. Replaced by Availability.Prober.TimeUntilFailure2. @@ -123945,7 +123980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time spent working on a single probe attempt to get to a failed state. Recorded every time a probe fails. -@@ -14769,8 +14769,8 @@ uploading your change for review. +@@ -14800,8 +14800,8 @@ uploading your change for review. @@ -123956,7 +123991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time spent working on a single probe attempt to get to a failed state. Recorded every time a probe fails. -@@ -14782,8 +14782,8 @@ uploading your change for review. +@@ -14813,8 +14813,8 @@ uploading your change for review. Replaced by Availability.Prober.TimeUntilSuccess2. @@ -123967,7 +124002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time spent working on a single probe attempt to get to a successful state. Recorded every time a probe succeeds. -@@ -14792,8 +14792,8 @@ uploading your change for review. +@@ -14823,8 +14823,8 @@ uploading your change for review. @@ -123978,7 +124013,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time spent working on a single probe attempt to get to a successful state. Recorded every time a probe succeeds. -@@ -14803,8 +14803,8 @@ uploading your change for review. +@@ -14834,8 +14834,8 @@ uploading your change for review. @@ -123989,7 +124024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason why the page is evicted from the back-forward cache but after the document is restored. This happens when there is a race between -@@ -14818,8 +14818,8 @@ uploading your change for review. +@@ -14849,8 +14849,8 @@ uploading your change for review. @@ -124000,7 +124035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When navigating back to a page in the session history, this records whether the page was restored from the BackForwardCache or not. -@@ -14832,8 +14832,8 @@ uploading your change for review. +@@ -14863,8 +14863,8 @@ uploading your change for review. @@ -124011,7 +124046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When navigating back to a page in the session history, this records what blocklisted features were used when the page was loaded and prevented this -@@ -14849,8 +14849,8 @@ uploading your change for review. +@@ -14880,8 +14880,8 @@ uploading your change for review. name="BackForwardCache.AllSites.HistoryNavigationOutcome.BrowsingInstanceNotSwappedReason" enum="BackForwardCacheBrowsingInstanceNotSwappedReason" expires_after="2020-10-01"> @@ -124022,7 +124057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When navigating back to a page in the session history and the BackForwardCache wasn't used because of the related browsing instances, this -@@ -14865,9 +14865,9 @@ uploading your change for review. +@@ -14896,9 +14896,9 @@ uploading your change for review. name="BackForwardCache.AllSites.HistoryNavigationOutcome.DisabledForRenderFrameHostReason" enum="BackForwardCacheDisabledForRenderFrameHostReason" expires_after="2020-10-01"> @@ -124035,7 +124070,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For history navigations, records the reasons passed to BackForwardCache::DisableForRenderFrameHost calls. These reasons are -@@ -14887,8 +14887,8 @@ uploading your change for review. +@@ -14918,8 +14918,8 @@ uploading your change for review. @@ -124046,7 +124081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When navigating back to a page in the session history, record why it wasn't restored from the cache. The page might not have entered the back-forward in -@@ -14903,8 +14903,8 @@ uploading your change for review. +@@ -14934,8 +14934,8 @@ uploading your change for review. @@ -124057,7 +124092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason why the page is evicted from the back-forward cache but after the document is restored. This happens when there is a race between -@@ -14919,8 +14919,8 @@ uploading your change for review. +@@ -14950,8 +14950,8 @@ uploading your change for review. @@ -124068,7 +124103,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When navigating back to a page in the session history, this records whether the page was restored from the BackForwardCache or not. -@@ -14933,8 +14933,8 @@ uploading your change for review. +@@ -14964,8 +14964,8 @@ uploading your change for review. @@ -124079,7 +124114,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When navigating back to a page in the session history, this records what blocklisted features were used when the page was loaded and prevented this -@@ -14951,8 +14951,8 @@ uploading your change for review. +@@ -14982,8 +14982,8 @@ uploading your change for review. name="BackForwardCache.HistoryNavigationOutcome.BrowsingInstanceNotSwappedReason" enum="BackForwardCacheBrowsingInstanceNotSwappedReason" expires_after="2020-10-01"> @@ -124090,7 +124125,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When navigating back to a page in the session history and the BackForwardCache wasn't used because of the related browsing instances, this -@@ -14968,9 +14968,9 @@ uploading your change for review. +@@ -14999,9 +14999,9 @@ uploading your change for review. name="BackForwardCache.HistoryNavigationOutcome.DisabledForRenderFrameHostReason" enum="BackForwardCacheDisabledForRenderFrameHostReason" expires_after="2020-10-01"> @@ -124103,7 +124138,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For history navigations, records the reasons passed to BackForwardCache::DisableForRenderFrameHost calls. These reasons are -@@ -14990,8 +14990,8 @@ uploading your change for review. +@@ -15021,8 +15021,8 @@ uploading your change for review. @@ -124114,7 +124149,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When navigating back to a page in the session history, record why it wasn't restored from the cache. The page might not have entered the back-forward in -@@ -15006,9 +15006,9 @@ uploading your change for review. +@@ -15037,9 +15037,9 @@ uploading your change for review. @@ -124127,7 +124162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a page restored from the back-forward cache has pageshow handlers installed in its main frame. Recorded when the renderer resumes -@@ -15019,9 +15019,9 @@ uploading your change for review. +@@ -15050,9 +15050,9 @@ uploading your change for review. @@ -124140,7 +124175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of reloads after a history navigation both for the cases when page is served and not served from back-forward cache. -@@ -15035,9 +15035,9 @@ uploading your change for review. +@@ -15066,9 +15066,9 @@ uploading your change for review. @@ -124153,7 +124188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total number of history navigations along with the number of reloads if the previous navigation was a history one. -@@ -15051,7 +15051,7 @@ uploading your change for review. +@@ -15082,7 +15082,7 @@ uploading your change for review. enum="ServiceWorkerStatusCode"> @@ -124162,7 +124197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the Service Worker status code that caused a Background Fetch API event to fail dispatching whilst trying to dispatch an event on the active -@@ -15063,7 +15063,7 @@ uploading your change for review. +@@ -15094,7 +15094,7 @@ uploading your change for review. enum="ServiceWorkerStatusCode"> @@ -124171,7 +124206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the Service Worker status code that caused a Background Fetch API event to fail dispatching whilst trying to find the Service Worker. -@@ -15074,7 +15074,7 @@ uploading your change for review. +@@ -15105,7 +15105,7 @@ uploading your change for review. enum="ServiceWorkerStatusCode"> @@ -124180,7 +124215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the Service Worker status code that caused a Background Fetch API event to fail dispatching whilst trying to start the active Service Worker. -@@ -15085,7 +15085,7 @@ uploading your change for review. +@@ -15116,7 +15116,7 @@ uploading your change for review. enum="BackgroundFetchEventDispatchResult" expires_after="M81"> @@ -124189,7 +124224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of dispatching one of the Background Fetch API events to the Service Worker associated with the event. -@@ -15094,7 +15094,7 @@ uploading your change for review. +@@ -15125,7 +15125,7 @@ uploading your change for review. @@ -124198,7 +124233,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the fetch requests contains any duplicate URLs. This is called after the provided requests are verified, but before the fetch is -@@ -15104,9 +15104,9 @@ uploading your change for review. +@@ -15135,9 +15135,9 @@ uploading your change for review. @@ -124211,7 +124246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the background fetch contains any requests with a body. Called before the fetch is started. -@@ -15115,7 +15115,7 @@ uploading your change for review. +@@ -15146,7 +15146,7 @@ uploading your change for review. @@ -124220,7 +124255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of Background Fetch registrations found on browser start-up. This is called after the initialization database task runs -@@ -15127,7 +15127,7 @@ uploading your change for review. +@@ -15158,7 +15158,7 @@ uploading your change for review. expires_after="M84"> @@ -124229,7 +124264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration of the mojo call for the exposed BackgroundFetchManager APIs. -@@ -15136,9 +15136,9 @@ uploading your change for review. +@@ -15167,9 +15167,9 @@ uploading your change for review. @@ -124242,7 +124277,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether match() or matchAll() was called from Document Scope. Called when match() or matchAll() is invoked in the renderer process. -@@ -15147,9 +15147,9 @@ uploading your change for review. +@@ -15178,9 +15178,9 @@ uploading your change for review. @@ -124255,7 +124290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether match() or matchAll() was called when the background fetch was incomplete. Called when match() or matchAll() is invoked in the renderer -@@ -15159,9 +15159,9 @@ uploading your change for review. +@@ -15190,9 +15190,9 @@ uploading your change for review. @@ -124268,7 +124303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the percent of requests for which updates are received in the renderer process from the browser process. Called when the completion event -@@ -15174,8 +15174,8 @@ uploading your change for review. +@@ -15205,8 +15205,8 @@ uploading your change for review. Deprecated 10/2018 since DB tasks record this more accurately. @@ -124279,7 +124314,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the error after the Background Fetch Data Manager creates a registration. -@@ -15187,8 +15187,8 @@ uploading your change for review. +@@ -15218,8 +15218,8 @@ uploading your change for review. Deprecated 10/2018 since DB tasks record this more accurately. @@ -124290,7 +124325,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the error after the Background Fetch Data Manager deletes a registration. -@@ -15200,8 +15200,8 @@ uploading your change for review. +@@ -15231,8 +15231,8 @@ uploading your change for review. Deprecated 10/2018 since DB tasks record this more accurately. @@ -124301,7 +124336,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the error after the Background Fetch Data Manager marks a registration for deletion. This is called when the Scheduler Controller is -@@ -15213,14 +15213,14 @@ uploading your change for review. +@@ -15244,14 +15244,14 @@ uploading your change for review. enum="BackgroundFetchStorageError" expires_after="M84"> @@ -124319,7 +124354,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of background applications (extensions) for a profile that were loaded after the profile was registered with the BackgroundModeManager. -@@ -15229,8 +15229,8 @@ uploading your change for review. +@@ -15260,8 +15260,8 @@ uploading your change for review. @@ -124330,7 +124365,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged if BackgroundModeManager is running and listening for pref changes, and the pref does indeed change. The new value is logged. -@@ -15239,8 +15239,8 @@ uploading your change for review. +@@ -15270,8 +15270,8 @@ uploading your change for review. @@ -124341,7 +124376,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when an item in the system tray icon menu is clicked. -@@ -15248,8 +15248,8 @@ uploading your change for review. +@@ -15279,8 +15279,8 @@ uploading your change for review. @@ -124352,7 +124387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged during BackgroundModeManager's initialization. Indicates the AutoLaunchState the current browser process was launched in. -@@ -15258,8 +15258,8 @@ uploading your change for review. +@@ -15289,8 +15289,8 @@ uploading your change for review. @@ -124363,7 +124398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged during BackgroundModeManager's initialization. Indicates the state of the kBackgroundModeEnabled pref on startup. -@@ -15268,8 +15268,8 @@ uploading your change for review. +@@ -15299,8 +15299,8 @@ uploading your change for review. @@ -124374,7 +124409,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of a session before the browser got restarted in the background by the BackgroundOptimizer to purge the memory. -@@ -15278,8 +15278,8 @@ uploading your change for review. +@@ -15309,8 +15309,8 @@ uploading your change for review. @@ -124385,7 +124420,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of `sync` events which were fired in a batch. A batch is defined as the set of `sync` events dispatched at the same time by the -@@ -15291,8 +15291,8 @@ uploading your change for review. +@@ -15322,8 +15322,8 @@ uploading your change for review. @@ -124396,7 +124431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the fired `sync` events upon completion orginated from a background wakeup task or the foreground. -@@ -15305,14 +15305,14 @@ uploading your change for review. +@@ -15336,14 +15336,14 @@ uploading your change for review. As of 10/2015 this has been replaced by BackgroundSync.Event.OneShotResultPattern. @@ -124414,7 +124449,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a `sync` event succeeded or failed and whether the sync event finished in the foreground or background. -@@ -15325,8 +15325,8 @@ uploading your change for review. +@@ -15356,8 +15356,8 @@ uploading your change for review. @@ -124425,7 +124460,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a one-shot sync started firing in the foreground or background. Called shortly before the event is fired. -@@ -15339,15 +15339,15 @@ uploading your change for review. +@@ -15370,15 +15370,15 @@ uploading your change for review. As of 10/2015 this has been replaced by BackgroundSync.Event.PeriodicResultPattern. @@ -124445,7 +124480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a periodic sync event succeeded or failed and whether the sync event finished in the foreground or background. -@@ -15360,9 +15360,9 @@ uploading your change for review. +@@ -15391,9 +15391,9 @@ uploading your change for review. @@ -124458,7 +124493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a periodic sync event started firing in the foreground or background. Called shortly before the event is fired. -@@ -15370,8 +15370,8 @@ uploading your change for review. +@@ -15401,8 +15401,8 @@ uploading your change for review. @@ -124469,7 +124504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to execute a batch of one-shot sync events. A batch is defined as the set of sync events dispatched at the same time by the -@@ -15386,8 +15386,8 @@ uploading your change for review. +@@ -15417,8 +15417,8 @@ uploading your change for review. Removed as of 09/2019. @@ -124480,7 +124515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of attempting to cancel a future browser launch using the GCM Network Manager on Android. -@@ -15396,8 +15396,8 @@ uploading your change for review. +@@ -15427,8 +15427,8 @@ uploading your change for review. @@ -124491,7 +124526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether Google Play Services is available to the Background Sync system on Android, for scheduling future sync events when the browser is not -@@ -15410,8 +15410,8 @@ uploading your change for review. +@@ -15441,8 +15441,8 @@ uploading your change for review. Removed as of 09/2019. @@ -124502,7 +124537,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of attempting to schedule a future browser launch using the GCM Network Manager on Android. -@@ -15420,8 +15420,8 @@ uploading your change for review. +@@ -15451,8 +15451,8 @@ uploading your change for review. @@ -124513,7 +124548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the browser has sufficient permissions to create a BackgroundSyncNetworkObserver object on Android, at the point when it tries -@@ -15435,7 +15435,7 @@ uploading your change for review. +@@ -15466,7 +15466,7 @@ uploading your change for review. Removed as of 03/2019. @@ -124522,7 +124557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Background Sync dispatch conditions changed between scheduling the operation and dispatching the event. This is collected right before the -@@ -15445,9 +15445,9 @@ uploading your change for review. +@@ -15476,9 +15476,9 @@ uploading your change for review. @@ -124535,7 +124570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records time elapsed since the soonest expected wake-up time. Recorded whenever a periodic Background Sync Chrome wake-up task is called after -@@ -15457,8 +15457,8 @@ uploading your change for review. +@@ -15488,8 +15488,8 @@ uploading your change for review. @@ -124546,7 +124581,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of attempting to register a one-shot sync. -@@ -15466,8 +15466,8 @@ uploading your change for review. +@@ -15497,8 +15497,8 @@ uploading your change for review. @@ -124557,7 +124592,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of attempting to register a one-shot sync in a situation where the sync could fire immediately. -@@ -15477,9 +15477,9 @@ uploading your change for review. +@@ -15508,9 +15508,9 @@ uploading your change for review. @@ -124570,7 +124605,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the dispatched sync event succeeded at the completion of the one-shot Background Sync registration. -@@ -15488,8 +15488,8 @@ uploading your change for review. +@@ -15519,8 +15519,8 @@ uploading your change for review. @@ -124581,7 +124616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a one-shot sync registration exactly duplicates an existing registered sync. -@@ -15499,8 +15499,8 @@ uploading your change for review. +@@ -15530,8 +15530,8 @@ uploading your change for review. @@ -124592,7 +124627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of times a sync event was dispatched for a one-shot Background Sync registration before it succeeded. -@@ -15509,8 +15509,8 @@ uploading your change for review. +@@ -15540,8 +15540,8 @@ uploading your change for review. @@ -124603,7 +124638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of attempting to register a periodic sync. This is called at each successful registration. -@@ -15519,8 +15519,8 @@ uploading your change for review. +@@ -15550,8 +15550,8 @@ uploading your change for review. @@ -124614,7 +124649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a periodic sync registration duplicates the tag of an existing registered sync. Recorded upon each successful periodic Background -@@ -15530,8 +15530,8 @@ uploading your change for review. +@@ -15561,8 +15561,8 @@ uploading your change for review. @@ -124625,7 +124660,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the minInterval requested, in seconds, when a periodic sync is successfully registered. -@@ -15543,7 +15543,7 @@ uploading your change for review. +@@ -15574,7 +15574,7 @@ uploading your change for review. Stopped recording as of 2/2016. @@ -124634,7 +124669,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of attempting to unregister a one-shot sync. -@@ -15551,8 +15551,8 @@ uploading your change for review. +@@ -15582,8 +15582,8 @@ uploading your change for review. @@ -124645,7 +124680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of attempting to unregister a periodic sync. -@@ -15560,9 +15560,9 @@ uploading your change for review. +@@ -15591,9 +15591,9 @@ uploading your change for review. @@ -124658,7 +124693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If BackgroundSync uses BackgroundTaskScheduler to wake up Chrome, this records the time elapsed since the soonest expected wake-up time. Recorded -@@ -15573,9 +15573,9 @@ uploading your change for review. +@@ -15604,9 +15604,9 @@ uploading your change for review. @@ -124671,7 +124706,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If Chrome is woken up by the one shot Background Sync Background task, this records whether any sync events were fired as a result. Recorded whenever -@@ -15586,9 +15586,9 @@ uploading your change for review. +@@ -15617,9 +15617,9 @@ uploading your change for review. @@ -124684,7 +124719,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If Chrome is woken up by the periodic Background Sync Background task,this records whether any periodicsync events were fired as a result. Recorded -@@ -15599,13 +15599,13 @@ uploading your change for review. +@@ -15630,13 +15630,13 @@ uploading your change for review. @@ -124700,7 +124735,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of batteries reported by the UPower service on Linux at the start of the Battery Status API. -@@ -15614,7 +15614,7 @@ uploading your change for review. +@@ -15645,7 +15645,7 @@ uploading your change for review. @@ -124709,7 +124744,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of internal batteries reported by MacOS at the start of the Battery Status API. -@@ -15623,7 +15623,7 @@ uploading your change for review. +@@ -15654,7 +15654,7 @@ uploading your change for review. @@ -124718,7 +124753,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of batteries reported by Windows at the start of the Battery Status API. -@@ -15631,7 +15631,7 @@ uploading your change for review. +@@ -15662,7 +15662,7 @@ uploading your change for review. @@ -124727,7 +124762,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Battery Status API was successfully started up on Android. -@@ -15641,7 +15641,7 @@ uploading your change for review. +@@ -15672,7 +15672,7 @@ uploading your change for review. The blacklist is deprecated in favor of third-party DLL blocking. @@ -124736,7 +124771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the name hashes of all the dlls that are blocked from the browser process. -@@ -15653,7 +15653,7 @@ uploading your change for review. +@@ -15684,7 +15684,7 @@ uploading your change for review. Removed at 2015 July. @@ -124745,7 +124780,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times a renderer process is started with the browser blacklist patch. This should never be hit. -@@ -15666,8 +15666,8 @@ uploading your change for review. +@@ -15697,8 +15697,8 @@ uploading your change for review. Replaced by ChromeElf.Beacon.RetryAttemptsBeforeSuccess after the old blacklist was deprecated. @@ -124756,7 +124791,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of attempts needed before the blacklist is properly set up. This is logged immediately after a successful setup. -@@ -15680,7 +15680,7 @@ uploading your change for review. +@@ -15711,7 +15711,7 @@ uploading your change for review. Replaced by ChromeElf.Beacon.SetupStatus after the old blacklist was deprecated. @@ -124765,7 +124800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the successes and failures when running the browser blacklist setup code. Used to determine if the blacklist is working as intended during -@@ -15690,7 +15690,7 @@ uploading your change for review. +@@ -15721,7 +15721,7 @@ uploading your change for review. @@ -124774,7 +124809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the size of the uncompressed commit messages received by Blimp compositor. -@@ -15698,19 +15698,19 @@ uploading your change for review. +@@ -15729,19 +15729,19 @@ uploading your change for review. @@ -124797,7 +124832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whenever a Blimp tab toggles visibility. -@@ -15722,8 +15722,8 @@ uploading your change for review. +@@ -15753,8 +15753,8 @@ uploading your change for review. @@ -124808,7 +124843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent processing main frame animations during a main frame update. -@@ -15734,7 +15734,7 @@ uploading your change for review. +@@ -15765,7 +15765,7 @@ uploading your change for review. @@ -124817,7 +124852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reasons an Animation is not suitable for running on the compositor thread. -@@ -15750,7 +15750,7 @@ uploading your change for review. +@@ -15781,7 +15781,7 @@ uploading your change for review. Deprecated as of 04/2019 with the removal of field trial experiment settings. @@ -124826,7 +124861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent to create a v8::Context instance during a page loading in the main-frame window. -@@ -15769,7 +15769,7 @@ uploading your change for review. +@@ -15800,7 +15800,7 @@ uploading your change for review. Deprecated as of 04/2019 with the removal of field trial experiment settings. @@ -124835,7 +124870,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent to create a v8::Context instance during a page loading in a non-main-frame window, e.g. iframe. -@@ -15788,7 +15788,7 @@ uploading your change for review. +@@ -15819,7 +15819,7 @@ uploading your change for review. Deprecated as of 04/2019 with the removal of field trial experiment settings. @@ -124844,7 +124879,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent initializing LocalWindowProxy during a page loading in main windows. -@@ -15807,7 +15807,7 @@ uploading your change for review. +@@ -15838,7 +15838,7 @@ uploading your change for review. Deprecated as of 04/2019 with the removal of field trial experiment settings. @@ -124853,7 +124888,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent initializing RemoteWindowProxy during a page loading in main frame of OOPIF. -@@ -15826,7 +15826,7 @@ uploading your change for review. +@@ -15857,7 +15857,7 @@ uploading your change for review. Deprecated as of 03/2017. This metric was split into two metrics depending if it figures time for local window proxies or remote ones. @@ -124862,7 +124897,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent initializing WindowProxy during a page loading in main windows. -@@ -15838,7 +15838,7 @@ uploading your change for review. +@@ -15869,7 +15869,7 @@ uploading your change for review. Deprecated as of 04/2019 with the removal of field trial experiment settings. @@ -124871,7 +124906,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent initializing LocalWindowProxy during a page loading in non-main windows, e.g. iframe. -@@ -15857,7 +15857,7 @@ uploading your change for review. +@@ -15888,7 +15888,7 @@ uploading your change for review. Deprecated as of 04/2019 with the removal of field trial experiment settings. @@ -124880,7 +124915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent initializing RemoteWindowProxy during a page loading in OOPIF. -@@ -15875,7 +15875,7 @@ uploading your change for review. +@@ -15906,7 +15906,7 @@ uploading your change for review. Deprecated as of 03/2017. This metric was split into two metrics depending if it figures time for local window proxies or remote ones. @@ -124889,7 +124924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent initializing WindowProxy during a page loading in non-main windows, e.g. iframe. -@@ -15888,7 +15888,7 @@ uploading your change for review. +@@ -15919,7 +15919,7 @@ uploading your change for review. Deprecated as of 10/2016. This metric was split into two metrics depending if it figures time for main windows. @@ -124898,7 +124933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent initializing WindowProxy during a page loading. -@@ -15897,7 +15897,7 @@ uploading your change for review. +@@ -15928,7 +15928,7 @@ uploading your change for review. Deprecated as of 08/2018 (M70) with the removal of the Budget API. @@ -124907,7 +124942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever the Budget API framework receives a query for the current budget, this records the total budget available to the origin, which is an internal -@@ -15914,7 +15914,7 @@ uploading your change for review. +@@ -15945,7 +15945,7 @@ uploading your change for review. Deprecated as of 08/2018 (M70) with the removal of the Budget API. @@ -124916,7 +124951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever the Budget API framework receives a request to reserve budget for a future background operation, this records whether the reserve request -@@ -15927,8 +15927,8 @@ uploading your change for review. +@@ -15958,8 +15958,8 @@ uploading your change for review. Deprecated as the deferral path is always used now - 11/2019. @@ -124927,7 +124962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if a 2D Layer Bridge is using deferred rendering when it is destroyed. Emitted in Canvas2DLayerBridge::~Canvas2DLayerBridge. -@@ -15937,8 +15937,8 @@ uploading your change for review. +@@ -15968,8 +15968,8 @@ uploading your change for review. @@ -124938,7 +124973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if a Canvas is being printed as a vector or as an image. -@@ -15946,8 +15946,8 @@ uploading your change for review. +@@ -15977,8 +15977,8 @@ uploading your change for review. @@ -124949,7 +124984,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the context type names used to create canvas rendering contexts. -@@ -15955,8 +15955,8 @@ uploading your change for review. +@@ -15986,8 +15986,8 @@ uploading your change for review. @@ -124960,7 +124995,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The source from which an ImageBitmap is created by a createImageBitmap call. -@@ -15967,7 +15967,7 @@ uploading your change for review. +@@ -15998,7 +15998,7 @@ uploading your change for review. Replaced with Blink.Canvas.DrawImage.Duration in 10/2018. @@ -124969,7 +125004,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on 2D canvas drawImage API call. -@@ -15981,8 +15981,8 @@ uploading your change for review. +@@ -16012,8 +16012,8 @@ uploading your change for review. @@ -124980,7 +125015,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on the main thread during a 2D canvas drawImage API call. -@@ -15994,8 +15994,8 @@ uploading your change for review. +@@ -16025,8 +16025,8 @@ uploading your change for review. @@ -124991,7 +125026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Stores the square root of the number of pixels drawn into a Canvas. Different histograms per CanvasImageSource. -@@ -16007,7 +16007,7 @@ uploading your change for review. +@@ -16038,7 +16038,7 @@ uploading your change for review. Replaced with Blink.Canvas.GetImageDataScaledDuration in 10/2018. @@ -125000,7 +125035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on 2D canvas getImageData API call. -@@ -16021,8 +16021,8 @@ uploading your change for review. +@@ -16052,8 +16052,8 @@ uploading your change for review. @@ -125011,7 +125046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in microseconds * 10 (10e-5 seconds) spent on the 2D canvas getImageData API call, divided by the square root of the total number of -@@ -16046,8 +16046,8 @@ uploading your change for review. +@@ -16077,8 +16077,8 @@ uploading your change for review. Canvas doesn't disable deferral anymore since July 2019. @@ -125022,7 +125057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reasons why a GPU accelerated canvas stopped deferring its rendering operations. -@@ -16056,8 +16056,8 @@ uploading your change for review. +@@ -16087,8 +16087,8 @@ uploading your change for review. @@ -125033,7 +125068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the canvas has been rendered at least once. Recorded on disposal. -@@ -16065,7 +16065,7 @@ uploading your change for review. +@@ -16096,7 +16096,7 @@ uploading your change for review. @@ -125042,7 +125077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the occurrence of events related to 2D canvas GPU resource hibernation. -@@ -16074,8 +16074,8 @@ uploading your change for review. +@@ -16105,8 +16105,8 @@ uploading your change for review. @@ -125053,7 +125088,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the canvas context is composited or not. Recorded in HTMLCanvasElement::GetCanvasRenderingContext. -@@ -16084,8 +16084,8 @@ uploading your change for review. +@@ -16115,8 +16115,8 @@ uploading your change for review. @@ -125064,7 +125099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a Document is shutdown, reports the number of canvases on that page. -@@ -16096,8 +16096,8 @@ uploading your change for review. +@@ -16127,8 +16127,8 @@ uploading your change for review. Deprecated in 10/2018. Offscreen Canvas no longer needs commits. @@ -125075,7 +125110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Wall clock durations of OffscreenCanvas.commit() calls. -@@ -16114,7 +16114,7 @@ uploading your change for review. +@@ -16145,7 +16145,7 @@ uploading your change for review. Replaced with Blink.Canvas.PutImageDataScaledDuration in 10/2018. @@ -125084,7 +125119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on 2D canvas putImageData API call. -@@ -16128,8 +16128,8 @@ uploading your change for review. +@@ -16159,8 +16159,8 @@ uploading your change for review. @@ -125095,7 +125130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in microseconds * 10 (10e-5 seconds) spent on the 2D canvas putImageData API call, divided by the square root of the total number of -@@ -16149,8 +16149,8 @@ uploading your change for review. +@@ -16180,8 +16180,8 @@ uploading your change for review. @@ -125106,7 +125141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the CPU, GPU and combined raster time for a random sampling of canvas frames for accelerated and deferred canvases. Records wall time for a -@@ -16166,8 +16166,8 @@ uploading your change for review. +@@ -16197,8 +16197,8 @@ uploading your change for review. @@ -125117,7 +125152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the occurence of image file formats passed into toDataURL and toBlob functions in canvas. -@@ -16176,22 +16176,22 @@ uploading your change for review. +@@ -16207,22 +16207,22 @@ uploading your change for review. @@ -125146,7 +125181,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the requested resource usage for a canvas resource provider. -@@ -16199,8 +16199,8 @@ uploading your change for review. +@@ -16230,8 +16230,8 @@ uploading your change for review. @@ -125157,7 +125192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Stores the square root of the number of pixels in a new or resized offscreen canvas. Emitted from CanvasRenderingContextHost::RecordCanvasSizeToUMA. -@@ -16209,8 +16209,8 @@ uploading your change for review. +@@ -16240,8 +16240,8 @@ uploading your change for review. @@ -125168,7 +125203,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric measures the total time spent on completing encoding all the rows of an image (jpeg or png), as part of a canvas.toBlob API call. -@@ -16240,8 +16240,8 @@ uploading your change for review. +@@ -16271,8 +16271,8 @@ uploading your change for review. Replaced with Blink.Canvas.ToBlob.CompleteEncodingDelay in 2017/12. @@ -125179,7 +125214,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric measures the total time spent on encoding all the rows of an image (jpeg or png), excluding the waiting time of next idle periods. This -@@ -16252,8 +16252,8 @@ uploading your change for review. +@@ -16283,8 +16283,8 @@ uploading your change for review. @@ -125190,7 +125225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the status of the idle task when finishing a toBlob call. -@@ -16266,8 +16266,8 @@ uploading your change for review. +@@ -16297,8 +16297,8 @@ uploading your change for review. @@ -125201,7 +125236,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric measures the time spent from initiating image encoding (jpeg or png) on idle task to the actual execution time of initiation, as part of a -@@ -16291,8 +16291,8 @@ uploading your change for review. +@@ -16322,8 +16322,8 @@ uploading your change for review. @@ -125212,7 +125247,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in microseconds spent on the 2D canvas toBlob API call, divided by the square root of the total number of pixels of the canvas. -@@ -16313,8 +16313,8 @@ uploading your change for review. +@@ -16344,8 +16344,8 @@ uploading your change for review. Replaced with Blink.Canvas.ToBlob.ScaledDuration in 10/2018. @@ -125223,7 +125258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on 2D canvas toBlob API call. -@@ -16336,7 +16336,7 @@ uploading your change for review. +@@ -16367,7 +16367,7 @@ uploading your change for review. Replaced with Blink.Canvas.ToDataURLScaledDuration in 10/2018. @@ -125232,7 +125267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on 2D canvas toDataURL API call. -@@ -16350,8 +16350,8 @@ uploading your change for review. +@@ -16381,8 +16381,8 @@ uploading your change for review. @@ -125243,7 +125278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on 2D canvas toDataURL API call divided by the square root of the total number of pixels of the image. Smaller is faster. -@@ -16373,7 +16373,7 @@ uploading your change for review. +@@ -16404,7 +16404,7 @@ uploading your change for review. Deprecated on 2018-05-04. @@ -125252,7 +125287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of images which could have been checkered (async decoded) for a performance gain, split by the DOM element type on which they were used. -@@ -16387,9 +16387,9 @@ uploading your change for review. +@@ -16418,9 +16418,9 @@ uploading your change for review. @@ -125265,7 +125300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Gamut properties of destination color space. -@@ -16397,16 +16397,16 @@ uploading your change for review. +@@ -16428,16 +16428,16 @@ uploading your change for review. No useful signal. Deprecated 7/2019. @@ -125288,7 +125323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Gamma properties of destination color space. -@@ -16415,7 +16415,7 @@ uploading your change for review. +@@ -16446,7 +16446,7 @@ uploading your change for review. Merged into Blink.ColorSpace.Destination.ICCResult on 2017-02-28. @@ -125297,7 +125332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the output color space ICC profile was able to produce raw transfer function tables. -@@ -16424,9 +16424,9 @@ uploading your change for review. +@@ -16455,9 +16455,9 @@ uploading your change for review. @@ -125310,7 +125345,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of analyzing the destiation color space's ICC profile. -@@ -16437,7 +16437,7 @@ uploading your change for review. +@@ -16468,7 +16468,7 @@ uploading your change for review. Linear fit found to be always inaccurate on 2017-02-28. @@ -125319,7 +125354,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The L-infinity error (in 8-bit values) of the numerical approximation of table-based ICC profile transfer functions, when falling back to a linear -@@ -16450,7 +16450,7 @@ uploading your change for review. +@@ -16481,7 +16481,7 @@ uploading your change for review. Merged into Blink.ColorSpace.Destination.ICCResult on 2017-02-28. @@ -125328,7 +125363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not to-XYZD50 matrix was extracted from the output color space ICC profile. -@@ -16462,7 +16462,7 @@ uploading your change for review. +@@ -16493,7 +16493,7 @@ uploading your change for review. Nonlinear fit code moved to skcms on 2018-04-25. @@ -125337,7 +125372,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the nonlinear least squares fit of the table-based ICC profile transfer function for a single channel converged. -@@ -16474,7 +16474,7 @@ uploading your change for review. +@@ -16505,7 +16505,7 @@ uploading your change for review. Nonlinear fit code moved to skcms on 2018-04-25. @@ -125346,7 +125381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The L-infinity error (in 8-bit values) of the numerical approximation of table-based ICC profile transfer functions for a single channel, when the -@@ -16484,9 +16484,9 @@ uploading your change for review. +@@ -16515,9 +16515,9 @@ uploading your change for review. @@ -125359,7 +125394,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The L-infinity error (in 8-bit values) of the numerical approximation of table-based ICC profile transfer functions for all channels combined, when -@@ -16499,7 +16499,7 @@ uploading your change for review. +@@ -16530,7 +16530,7 @@ uploading your change for review. Merged into Blink.ColorSpace.Destination.ICCResult on 2017-02-28. @@ -125368,7 +125403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the output color space ICC profile has a numerical transfer function. -@@ -16511,7 +16511,7 @@ uploading your change for review. +@@ -16542,7 +16542,7 @@ uploading your change for review. TMax found to almost always be 1 on 2017-02-28. @@ -125377,7 +125412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ One minus the maximum value of table-based ICC profile transfer functions as an 8-bit fixed-point value. This histogram is temporary, to see if we can -@@ -16524,7 +16524,7 @@ uploading your change for review. +@@ -16555,7 +16555,7 @@ uploading your change for review. TMin found to almost always be 0 on 2017-02-28. @@ -125386,7 +125421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The minimum value of table-based ICC profile transfer functions as an 8-bit fixed-point value. This histogram is temporary, to see if we can bake in the -@@ -16536,16 +16536,16 @@ uploading your change for review. +@@ -16567,16 +16567,16 @@ uploading your change for review. No useful signal. Deprecated 7/2019. @@ -125408,7 +125443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of composited layers based on various reasons. Recorded when a page finishes its layer updates. -@@ -16556,7 +16556,7 @@ uploading your change for review. +@@ -16587,7 +16587,7 @@ uploading your change for review. expires_after="2020-3-1"> @@ -125417,7 +125452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating compositing in the Blink document lifecycle. This is the legacy compositing approach. BlinkGenPropertyTrees launches part of the new -@@ -16572,7 +16572,7 @@ uploading your change for review. +@@ -16603,7 +16603,7 @@ uploading your change for review. expires_after="2020-3-1"> @@ -125426,7 +125461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating and pushing layers at the end of the paint step in the Blink document lifecycle. This is the new compositing approach in -@@ -16588,8 +16588,8 @@ uploading your change for review. +@@ -16619,8 +16619,8 @@ uploading your change for review. @@ -125437,7 +125472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Compression format passed to the constructor of the JavaScript API "CompressionStream", which is used for lossless compression of -@@ -16600,8 +16600,8 @@ uploading your change for review. +@@ -16631,8 +16631,8 @@ uploading your change for review. @@ -125448,7 +125483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Compression format passed to the constructor of the JavaScript API "DecompressionStream", which is used for lossless decompression of -@@ -16615,8 +16615,8 @@ uploading your change for review. +@@ -16646,8 +16646,8 @@ uploading your change for review. Removed as of 01/20/2020. @@ -125459,7 +125494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds per sync IPC call to set cookies. -@@ -16633,8 +16633,8 @@ uploading your change for review. +@@ -16664,8 +16664,8 @@ uploading your change for review. Removed as of 01/20/2020. @@ -125470,7 +125505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds per sync IPC call to fetch cookies. -@@ -16648,8 +16648,8 @@ uploading your change for review. +@@ -16679,8 +16679,8 @@ uploading your change for review. @@ -125481,7 +125516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if a CSS Paint is painted on the compositor thread or has fallen back to the main thread. -@@ -16661,8 +16661,8 @@ uploading your change for review. +@@ -16692,8 +16692,8 @@ uploading your change for review. Deprecated as of 11/29/2016. @@ -125492,7 +125527,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The original canvas dimensions were sufficient to determine image size. This is logged once per image header decode, which happens typically twice per -@@ -16675,8 +16675,8 @@ uploading your change for review. +@@ -16706,8 +16706,8 @@ uploading your change for review. Deprecated as of 11/29/2016. @@ -125503,7 +125538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many bytes of the file were read before an image width and height were determined. This is logged once per image header decode, which happens -@@ -16689,8 +16689,8 @@ uploading your change for review. +@@ -16720,8 +16720,8 @@ uploading your change for review. Deprecated as of 08/23/2018. Replaced by Blink.DecodedImage.JpegDensity.* @@ -125514,7 +125549,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compressed image density measured in 0.01 bits per pixel. This is logged once per image load after the whole image is loaded and only for JPEGs with -@@ -16703,8 +16703,8 @@ uploading your change for review. +@@ -16734,8 +16734,8 @@ uploading your change for review. Deprecated in M79. Replaced by Blink.DecodedImage.JpegDensity.KiBWeighted. @@ -125525,7 +125560,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compressed image density measured in 0.01 bits per pixel. This is logged once per image load after the whole image is loaded and only for JPEGs with -@@ -16717,8 +16717,8 @@ uploading your change for review. +@@ -16748,8 +16748,8 @@ uploading your change for review. Deprecated in M79. Replaced by Blink.DecodedImage.JpegDensity.KiBWeighted. @@ -125536,7 +125571,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compressed image density measured in 0.01 bits per pixel. This is logged once per image load after the whole image is loaded and only for JPEGs with -@@ -16732,8 +16732,8 @@ uploading your change for review. +@@ -16763,8 +16763,8 @@ uploading your change for review. Deprecated in M79. Replaced by Blink.DecodedImage.JpegDensity.KiBWeighted. @@ -125547,7 +125582,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compressed image density measured in 0.01 bits per pixel. This is logged once per image load after the whole image is loaded and only for JPEGs with -@@ -16744,8 +16744,8 @@ uploading your change for review. +@@ -16775,8 +16775,8 @@ uploading your change for review. @@ -125558,7 +125593,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compressed image size in KiB per image density measured in 0.01 bits per pixel. This is logged once per image load after the whole image is loaded -@@ -16757,15 +16757,15 @@ uploading your change for review. +@@ -16788,15 +16788,15 @@ uploading your change for review. @@ -125577,7 +125612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebP file format parsed during Blink's header parsing phase (which should happen only once per image). -@@ -16777,8 +16777,8 @@ uploading your change for review. +@@ -16808,8 +16808,8 @@ uploading your change for review. Deprecated as of 11/29/2016. @@ -125588,7 +125623,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How much the canvas width needed to be expanded as a result of the first frame's width and x-offset being larger than the initial canvas width. This -@@ -16792,8 +16792,8 @@ uploading your change for review. +@@ -16823,8 +16823,8 @@ uploading your change for review. Deprecated as of 11/29/2016. @@ -125599,7 +125634,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How much the canvas height needed to be expanded as a result of the first frame's height and y-offset being larger than the initial canvas height. -@@ -16804,7 +16804,7 @@ uploading your change for review. +@@ -16835,7 +16835,7 @@ uploading your change for review. @@ -125608,7 +125643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Image codec inferred during decode. -@@ -16813,7 +16813,7 @@ uploading your change for review. +@@ -16844,7 +16844,7 @@ uploading your change for review. Deprecated 01/2018. @@ -125617,7 +125652,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to execute all the `resize` event listeners on a page when a resize event is fired. Tracked only for the main frame. -@@ -16822,7 +16822,7 @@ uploading your change for review. +@@ -16853,7 +16853,7 @@ uploading your change for review. @@ -125626,7 +125661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total microseconds spent in ResourceFetcher::requestResource. -@@ -16836,8 +16836,8 @@ uploading your change for review. +@@ -16867,8 +16867,8 @@ uploading your change for review. @@ -125637,7 +125672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration it takes to load the font lookup table from file. Reported when the font unique name lookup table is loaded at browser startup -@@ -16850,8 +16850,8 @@ uploading your change for review. +@@ -16881,8 +16881,8 @@ uploading your change for review. @@ -125648,7 +125683,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration it takes from starting to prepare the font lookup table until it is ready. Independent of whether it is loaded from file or whether -@@ -16862,8 +16862,8 @@ uploading your change for review. +@@ -16893,8 +16893,8 @@ uploading your change for review. @@ -125659,7 +125694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the ratio of whether it was possible to load the font table from file successfully or not. Reported when the font unique name lookup table is -@@ -16873,8 +16873,8 @@ uploading your change for review. +@@ -16904,8 +16904,8 @@ uploading your change for review. @@ -125670,7 +125705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the ratio of whether it was possible to store the font table to disk after the metadata has been indexed. Reported on Android when the font -@@ -16884,8 +16884,8 @@ uploading your change for review. +@@ -16915,8 +16915,8 @@ uploading your change for review. @@ -125681,7 +125716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports success or failure of extracting metadata from a single font file. Reported when the font unique name lookup table is rebuilt on Android (i.e. -@@ -16895,8 +16895,8 @@ uploading your change for review. +@@ -16926,8 +16926,8 @@ uploading your change for review. @@ -125692,7 +125727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records duration of scanning available fonts for font name metadata, sorting the list and making it available to renderers. Reported when the font unique -@@ -16907,8 +16907,8 @@ uploading your change for review. +@@ -16938,8 +16938,8 @@ uploading your change for review. @@ -125703,7 +125738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the ratio of whether it was necessary to rebuild the font table or not. Reported when after the unique name lookup table is loaded from disk at -@@ -16918,7 +16918,7 @@ uploading your change for review. +@@ -16949,7 +16949,7 @@ uploading your change for review. @@ -125712,7 +125747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts success or failure of attempting to access font tables using the zero copy instantiation method in the HarfBuzz integration layer. This value is -@@ -16928,7 +16928,7 @@ uploading your change for review. +@@ -16959,7 +16959,7 @@ uploading your change for review. @@ -125721,7 +125756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of entries in all Blink ShapeCache instances. The value is reported each time the FontCache::purge() method is called. -@@ -16937,7 +16937,7 @@ uploading your change for review. +@@ -16968,7 +16968,7 @@ uploading your change for review. @@ -125730,7 +125765,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks adoption ratio of variable fonts compared to conventional (in the sense of non-variable) web fonts. Recorded at the time of instantiating a -@@ -16947,7 +16947,7 @@ uploading your change for review. +@@ -16978,7 +16978,7 @@ uploading your change for review. @@ -125739,7 +125774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether a locally uniquely matched font can be instantiated inside the renderer. Recorded at the time the renderer tries to instantiate the -@@ -16961,8 +16961,8 @@ uploading your change for review. +@@ -16992,8 +16992,8 @@ uploading your change for review. @@ -125750,7 +125785,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Blink Windows font fallback results while migrating to API based fallback vs. the previous use of a hard-coded list. Records a data point -@@ -16974,8 +16974,8 @@ uploading your change for review. +@@ -17005,8 +17005,8 @@ uploading your change for review. @@ -125761,7 +125796,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Blink Windows font fallback results while migrating to API based fallback vs. the previous use of a hard-coded list. Records a data point -@@ -16988,8 +16988,8 @@ uploading your change for review. +@@ -17019,8 +17019,8 @@ uploading your change for review. @@ -125772,7 +125807,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Blink Windows font fallback results while migrating to API based fallback vs. the previous use of a hard-coded list. Records a data point -@@ -17002,8 +17002,8 @@ uploading your change for review. +@@ -17033,8 +17033,8 @@ uploading your change for review. @@ -125783,7 +125818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Blink Windows font fallback results while migrating to API based fallback vs. the previous use of a hard-coded list. Records a data point -@@ -17017,7 +17017,7 @@ uploading your change for review. +@@ -17048,7 +17048,7 @@ uploading your change for review. expires_after="2020-07-06"> @@ -125792,7 +125827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent computing layouts due to Javascript value requests. Specifically, time spent in Blink Document::UpdateStyleAndLayoutIgnorePendingStylesheets. -@@ -17032,8 +17032,8 @@ uploading your change for review. +@@ -17063,8 +17063,8 @@ uploading your change for review. UserActivationV2 made UserGestureTokens obselete, so the merge stats is now irrelevant. @@ -125803,7 +125838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many times two user gesture tokens were merged by UserGestureIndicator, and whether each token had an active gesture. One of the new token's -@@ -17045,7 +17045,7 @@ uploading your change for review. +@@ -17076,7 +17076,7 @@ uploading your change for review. expires_after="2020-07-26"> @@ -125812,7 +125847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent processing rAF-aligned input during a main frame update. -@@ -17056,8 +17056,8 @@ uploading your change for review. +@@ -17087,8 +17087,8 @@ uploading your change for review. @@ -125823,7 +125858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For JPEG and WebP images, whether all image data has been received before decoding begins or whether we are still receiving data and will need to send -@@ -17070,8 +17070,8 @@ uploading your change for review. +@@ -17101,8 +17101,8 @@ uploading your change for review. @@ -125834,7 +125869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Images for which only partial image data has been received before decoding begins. This may be because the image is very large or complex (less -@@ -17085,8 +17085,8 @@ uploading your change for review. +@@ -17116,8 +17116,8 @@ uploading your change for review. @@ -125845,7 +125880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Images for which all image data has been received before decoding begins. This may be because the image has a small file size (very compressed), -@@ -17102,7 +17102,7 @@ uploading your change for review. +@@ -17133,7 +17133,7 @@ uploading your change for review. @@ -125854,7 +125889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pixels in a decoded JPEG image. Recorded after decoding is done by Blink's JPEG decoder (as opposed to, possibly, a hardware decode -@@ -17116,8 +17116,8 @@ uploading your change for review. +@@ -17147,8 +17147,8 @@ uploading your change for review. @@ -125865,7 +125900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ JPEG color space of a decoded image as guessed by libjpeg_turbo. Recorded after decoding is done by Blink's JPEG decoder (as opposed to, possibly, a -@@ -17130,7 +17130,7 @@ uploading your change for review. +@@ -17161,7 +17161,7 @@ uploading your change for review. expires_after="2020-07-06"> @@ -125874,7 +125909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent computing IntersectionObserver observations in the Blink document lifecycle. -@@ -17142,8 +17142,8 @@ uploading your change for review. +@@ -17173,8 +17173,8 @@ uploading your change for review. @@ -125885,7 +125920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records each call to the navigator.keyboard{Lock|Unlock} methods. -@@ -17153,8 +17153,8 @@ uploading your change for review. +@@ -17184,8 +17184,8 @@ uploading your change for review. expires_after="2020-07-06"> @@ -125896,7 +125931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating layout in the Blink document lifecycle. -@@ -17165,7 +17165,7 @@ uploading your change for review. +@@ -17196,7 +17196,7 @@ uploading your change for review. @@ -125905,7 +125940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the initial lazy loading action taken for a cross-origin iframe. -@@ -17174,7 +17174,7 @@ uploading your change for review. +@@ -17205,7 +17205,7 @@ uploading your change for review. @@ -125914,7 +125949,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the effective connection type whenever a lazily-loaded iframe that wasn't initially hidden or near the viewport starts loading. The count for -@@ -17188,7 +17188,7 @@ uploading your change for review. +@@ -17219,7 +17219,7 @@ uploading your change for review. @@ -125923,7 +125958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the effective connection type whenever a lazily-loaded iframe that wasn't initially hidden or near the viewport becomes visible. The count for -@@ -17201,8 +17201,8 @@ uploading your change for review. +@@ -17232,8 +17232,8 @@ uploading your change for review. @@ -125934,7 +125969,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17213,8 +17213,8 @@ uploading your change for review. +@@ -17244,8 +17244,8 @@ uploading your change for review. @@ -125945,7 +125980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17225,8 +17225,8 @@ uploading your change for review. +@@ -17256,8 +17256,8 @@ uploading your change for review. @@ -125956,7 +125991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17237,8 +17237,8 @@ uploading your change for review. +@@ -17268,8 +17268,8 @@ uploading your change for review. @@ -125967,7 +126002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17250,8 +17250,8 @@ uploading your change for review. +@@ -17281,8 +17281,8 @@ uploading your change for review. @@ -125978,7 +126013,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17262,8 +17262,8 @@ uploading your change for review. +@@ -17293,8 +17293,8 @@ uploading your change for review. @@ -125989,7 +126024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17274,8 +17274,8 @@ uploading your change for review. +@@ -17305,8 +17305,8 @@ uploading your change for review. @@ -126000,7 +126035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17286,8 +17286,8 @@ uploading your change for review. +@@ -17317,8 +17317,8 @@ uploading your change for review. @@ -126011,7 +126046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17298,8 +17298,8 @@ uploading your change for review. +@@ -17329,8 +17329,8 @@ uploading your change for review. @@ -126022,7 +126057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17310,8 +17310,8 @@ uploading your change for review. +@@ -17341,8 +17341,8 @@ uploading your change for review. @@ -126033,7 +126068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17322,8 +17322,8 @@ uploading your change for review. +@@ -17353,8 +17353,8 @@ uploading your change for review. @@ -126044,7 +126079,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17338,8 +17338,8 @@ uploading your change for review. +@@ -17369,8 +17369,8 @@ uploading your change for review. Replaced with separate Style and Layout metrics and removed in M81. @@ -126055,7 +126090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17350,8 +17350,8 @@ uploading your change for review. +@@ -17381,8 +17381,8 @@ uploading your change for review. @@ -126066,7 +126101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17362,8 +17362,8 @@ uploading your change for review. +@@ -17393,8 +17393,8 @@ uploading your change for review. @@ -126077,7 +126112,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -17380,8 +17380,8 @@ uploading your change for review. +@@ -17411,8 +17411,8 @@ uploading your change for review. @@ -126088,7 +126123,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between a BeginMainFrame and paint results commit in Blink. -@@ -17395,7 +17395,7 @@ uploading your change for review. +@@ -17426,7 +17426,7 @@ uploading your change for review. Deprecated 08/2017 as it is integrated into media controller. @@ -126097,7 +126132,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how the download button on the MediaDocument is used. -@@ -17407,7 +17407,7 @@ uploading your change for review. +@@ -17438,7 +17438,7 @@ uploading your change for review. Deprecated 11/2016 in Issue 666370 with the deprecation of Autoplay experiment. @@ -126106,7 +126141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records user observation and interaction with Media HTML elements that feature autoplay, either script-controlled or through the attribute. -@@ -17416,8 +17416,8 @@ uploading your change for review. +@@ -17447,8 +17447,8 @@ uploading your change for review. @@ -126117,7 +126152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ RevalidationPolicy used for non-preloading requests for each resource type. https://crbug.com/579496 -@@ -17426,9 +17426,9 @@ uploading your change for review. +@@ -17457,9 +17457,9 @@ uploading your change for review. @@ -126130,7 +126165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ RevalidationPolicy used for non-preloading requests of async and defer scripts. https://crbug.com/1043679 -@@ -17437,8 +17437,8 @@ uploading your change for review. +@@ -17468,8 +17468,8 @@ uploading your change for review. @@ -126141,7 +126176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ RevalidationPolicy used for requests that hit Resource only referenced from MemoryCache for each resource type. https://crbug.com/579496 Requests -@@ -17449,8 +17449,8 @@ uploading your change for review. +@@ -17480,8 +17480,8 @@ uploading your change for review. @@ -126152,7 +126187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ RevalidationPolicy used for preloading requests for each resource type. https://crbug.com/579496 -@@ -17459,8 +17459,8 @@ uploading your change for review. +@@ -17490,8 +17490,8 @@ uploading your change for review. @@ -126163,7 +126198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the context type names used to create offscreen canvas rendering contexts. Recorded in OffscreenCanvas::GetCanvasRenderingContext -@@ -17469,8 +17469,8 @@ uploading your change for review. +@@ -17500,8 +17500,8 @@ uploading your change for review. @@ -126174,7 +126209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the creation of a new offscreen canvas in OffscreenCanvas::Create. -@@ -17478,8 +17478,8 @@ uploading your change for review. +@@ -17509,8 +17509,8 @@ uploading your change for review. @@ -126185,7 +126220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Stores the square root of the number of pixels in a new or resized offscreen canvas. Emitted from CanvasRenderingContextHost::RecordCanvasSizeToUMA. -@@ -17488,8 +17488,8 @@ uploading your change for review. +@@ -17519,8 +17519,8 @@ uploading your change for review. @@ -126196,7 +126231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a call to transfer a canvas offscreen. True indicates a successful transfer, false for a failure. -@@ -17498,8 +17498,8 @@ uploading your change for review. +@@ -17529,8 +17529,8 @@ uploading your change for review. @@ -126207,7 +126242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when an offscreen canvas has been transferred from the main thread to a worker. -@@ -17508,7 +17508,7 @@ uploading your change for review. +@@ -17539,7 +17539,7 @@ uploading your change for review. @@ -126216,7 +126251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of cached display items among all display items. Higher value means higher performance beause of less paint invalidation. Recorded when we -@@ -17518,7 +17518,7 @@ uploading your change for review. +@@ -17549,7 +17549,7 @@ uploading your change for review. @@ -126225,7 +126260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of cached subsequences of display items among all subsequences. Higher value means higher performance beause of less subsequence -@@ -17532,7 +17532,7 @@ uploading your change for review. +@@ -17563,7 +17563,7 @@ uploading your change for review. Not very useful for identifying performance issues. @@ -126234,7 +126269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of display items that are put into the index because of out-of-order display item matching. Higher value means lower performance -@@ -17546,7 +17546,7 @@ uploading your change for review. +@@ -17577,7 +17577,7 @@ uploading your change for review. Not very useful for identifying performance issues. @@ -126243,7 +126278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of display items (including cached and repainted) in the painted result. Recorded when we finish updating paint in the Blink document -@@ -17559,7 +17559,7 @@ uploading your change for review. +@@ -17590,7 +17590,7 @@ uploading your change for review. Not very useful for identifying performance issues. @@ -126252,7 +126287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of paint chunks in the painted result. Recorded when we finish updating paint in the Blink document lifecycle. -@@ -17571,7 +17571,7 @@ uploading your change for review. +@@ -17602,7 +17602,7 @@ uploading your change for review. Not very useful for identifying performance issues. @@ -126261,7 +126296,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of subsequences (including cached and repainted) in the painted result. Recorded when we finish updating paint in the Blink document -@@ -17587,8 +17587,8 @@ uploading your change for review. +@@ -17618,8 +17618,8 @@ uploading your change for review. @@ -126272,7 +126307,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating paint in the Blink document lifecycle. -@@ -17603,7 +17603,7 @@ uploading your change for review. +@@ -17634,7 +17634,7 @@ uploading your change for review. SlimmingPaintInvalidation is enabled by default, so this histogram is no longer being logged. @@ -126281,7 +126316,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating paint invalidation in the Blink document lifecycle. Not available when SlimmingPaintInvalidation or SlimmingPaintV2 is enabled. -@@ -17618,8 +17618,8 @@ uploading your change for review. +@@ -17649,8 +17649,8 @@ uploading your change for review. @@ -126292,7 +126327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating paint properties and paint invalidation in the Blink document lifecycle. Available when SlimmingPaintInvalidation or -@@ -17638,8 +17638,8 @@ uploading your change for review. +@@ -17669,8 +17669,8 @@ uploading your change for review. @@ -126303,7 +126338,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent commiting the layer tree to the impl thread in a main frame update. -@@ -17651,22 +17651,22 @@ uploading your change for review. +@@ -17682,22 +17682,22 @@ uploading your change for review. @@ -126332,7 +126367,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of completed stale revalidation attempts. -@@ -17677,15 +17677,15 @@ uploading your change for review. +@@ -17708,15 +17708,15 @@ uploading your change for review. @@ -126352,7 +126387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total decoded size of resources associated with frames of a particular type. Recorded when a fetch has been completed. -@@ -17702,8 +17702,8 @@ uploading your change for review. +@@ -17733,8 +17733,8 @@ uploading your change for review. @@ -126363,7 +126398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The largest number of outstanding resource requests issued by a frame until the network 2-quiet (no more than 2 active network requests for 1 seconds). -@@ -17712,8 +17712,8 @@ uploading your change for review. +@@ -17743,8 +17743,8 @@ uploading your change for review. @@ -126374,7 +126409,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count resource request circumstance, e.g. from the main frame vs sub-frames, or in throttled state vs in not-throttled state, on each resource load -@@ -17726,8 +17726,8 @@ uploading your change for review. +@@ -17757,8 +17757,8 @@ uploading your change for review. Removed as of 6/2019. @@ -126385,7 +126420,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count how many times the scheduler has changed throttling status from the frame creation until network activity quiets. -@@ -17741,8 +17741,8 @@ uploading your change for review. +@@ -17772,8 +17772,8 @@ uploading your change for review. @@ -126396,7 +126431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total received data size in bytes to load resources from the frame creation until network activity quiets. -@@ -17756,8 +17756,8 @@ uploading your change for review. +@@ -17787,8 +17787,8 @@ uploading your change for review. @@ -126407,7 +126442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of resource requests completed from the frame creation until network activity quiets. -@@ -17771,8 +17771,8 @@ uploading your change for review. +@@ -17802,8 +17802,8 @@ uploading your change for review. @@ -126418,7 +126453,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total traffic data in bytes transferred over networks to load resources from the frame creation until network activity quiets. -@@ -17786,8 +17786,8 @@ uploading your change for review. +@@ -17817,8 +17817,8 @@ uploading your change for review. @@ -126429,7 +126464,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count traffic data size in bytes transferred over networks to load each resource. -@@ -17796,8 +17796,8 @@ uploading your change for review. +@@ -17827,8 +17827,8 @@ uploading your change for review. @@ -126440,7 +126475,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total encoded size of resources associated with frames of a particular type. Recorded when a fetch has been completed. -@@ -17812,7 +17812,7 @@ uploading your change for review. +@@ -17843,7 +17843,7 @@ uploading your change for review. Deprecated 01/2016 and replaced by Blink.RestoredCachedStyleSheet2 @@ -126449,7 +126484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On each link stylesheet tag resolve, record whether a Blink MemoryCached StyleSheetContents was reused. -@@ -17824,14 +17824,14 @@ uploading your change for review. +@@ -17855,14 +17855,14 @@ uploading your change for review. Deprecated 04/2017. @@ -126466,7 +126501,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken to scan pending activities of all V8 wrappers in a worker thread. -@@ -17840,8 +17840,8 @@ uploading your change for review. +@@ -17871,8 +17871,8 @@ uploading your change for review. @@ -126477,7 +126512,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of synchronous scripts that were deferred for a mainframe by the ForceDeferScriptIntervention. This includes both inline scripts and external -@@ -17852,8 +17852,8 @@ uploading your change for review. +@@ -17883,8 +17883,8 @@ uploading your change for review. @@ -126488,7 +126523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of external synchronous scripts that were deferred for a mainframe by the ForceDeferScriptIntervention. Recorded when there is at least one force -@@ -17863,8 +17863,8 @@ uploading your change for review. +@@ -17894,8 +17894,8 @@ uploading your change for review. @@ -126499,7 +126534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of synchronous scripts that were deferred for a subframe by the ForceDeferScriptIntervention. This includes both inline scripts and external -@@ -17875,8 +17875,8 @@ uploading your change for review. +@@ -17906,8 +17906,8 @@ uploading your change for review. @@ -126510,7 +126545,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of external synchronous scripts that were deferred for a subframe by the ForceDeferScriptIntervention. Recorded when there is at least one force -@@ -17886,8 +17886,8 @@ uploading your change for review. +@@ -17917,8 +17917,8 @@ uploading your change for review. @@ -126521,7 +126556,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of script elements for each scheduling type, recorded for each successful #prepare-a-script. -@@ -17900,7 +17900,7 @@ uploading your change for review. +@@ -17931,7 +17931,7 @@ uploading your change for review. Used to justify distribution of serialized data in the wild, but unlikely to be useful to track long-term. @@ -126530,7 +126565,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of DOM wrappers serialized as part of an object passed to postMessage, IndexedDB, or another API that serializes script values. -@@ -17913,7 +17913,7 @@ uploading your change for review. +@@ -17944,7 +17944,7 @@ uploading your change for review. Used to justify distribution of serialized data in the wild, but unlikely to be useful to track long-term. @@ -126539,7 +126574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of JavaScript objects (other than DOM wrappers) serialized as part of an object passed to postMessage, IndexedDB, or another API that serializes -@@ -17927,7 +17927,7 @@ uploading your change for review. +@@ -17958,7 +17958,7 @@ uploading your change for review. Used to justify distribution of serialized data in the wild, but unlikely to be useful to track long-term. @@ -126548,7 +126583,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of primitive values (numbers, strings, etc.) serialized as part of an object passed to postMessage, IndexedDB, or another API that serializes -@@ -17943,8 +17943,8 @@ uploading your change for review. +@@ -17974,8 +17974,8 @@ uploading your change for review. @@ -126559,7 +126594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to update scrolling coordinator data (scroll gesture regions, touch event rects, and main thread scrolling reasons). These values -@@ -17959,7 +17959,7 @@ uploading your change for review. +@@ -17990,7 +17990,7 @@ uploading your change for review. @@ -126568,7 +126603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of failed SharedBuffer::lock() calls for each resource type. https://crbug.com/603791 -@@ -17967,7 +17967,7 @@ uploading your change for review. +@@ -17998,7 +17998,7 @@ uploading your change for review. @@ -126577,7 +126612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of successful SharedBuffer::lock() calls for each resource type. https://crbug.com/603791 -@@ -17975,7 +17975,7 @@ uploading your change for review. +@@ -18006,7 +18006,7 @@ uploading your change for review. @@ -126586,7 +126621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of SharedBuffer::unlock() calls for each resource type. https://crbug.com/603791 -@@ -17984,9 +17984,9 @@ uploading your change for review. +@@ -18015,9 +18015,9 @@ uploading your change for review. @@ -126599,7 +126634,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason an SMS Service is destroyed before request completion. -@@ -17994,9 +17994,9 @@ uploading your change for review. +@@ -18025,9 +18025,9 @@ uploading your change for review. @@ -126612,7 +126647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many times the infobar was called and how many times the infobar replaced a keyboard. -@@ -18005,9 +18005,9 @@ uploading your change for review. +@@ -18036,9 +18036,9 @@ uploading your change for review. @@ -126625,7 +126660,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of a call to the SmsReceiver API. -@@ -18017,9 +18017,9 @@ uploading your change for review. +@@ -18048,9 +18048,9 @@ uploading your change for review. Deprecated 9/2019 since the concept of timeouts have been removed. https://crbug.com/1000376 @@ -126638,7 +126673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the timeout value specified when the API is called regardless of whether or not the call actually timed out. The value of 0 indicates that no -@@ -18028,9 +18028,9 @@ uploading your change for review. +@@ -18059,9 +18059,9 @@ uploading your change for review. @@ -126651,7 +126686,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration from when the API is called to when the user presses the cancel button to abort SMS retrieval. -@@ -18039,10 +18039,10 @@ uploading your change for review. +@@ -18070,10 +18070,10 @@ uploading your change for review. @@ -126666,7 +126701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration from when the keyboard was replaced with an infobar until when the user clicked the cancel button. -@@ -18051,9 +18051,9 @@ uploading your change for review. +@@ -18082,9 +18082,9 @@ uploading your change for review. @@ -126679,7 +126714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time from when a successful SMS was retrieved to when the user presses the Cancel button. -@@ -18062,9 +18062,9 @@ uploading your change for review. +@@ -18093,9 +18093,9 @@ uploading your change for review. @@ -126692,7 +126727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time from when a successful SMS was retrieved to when the user presses the Continue button. -@@ -18073,9 +18073,9 @@ uploading your change for review. +@@ -18104,9 +18104,9 @@ uploading your change for review. @@ -126705,7 +126740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration from when the API is called to when an SMS has been successfully received. -@@ -18084,9 +18084,9 @@ uploading your change for review. +@@ -18115,9 +18115,9 @@ uploading your change for review. @@ -126718,7 +126753,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration from when the API is called to when the user successfully receives the SMS and presses continue to pass the incoming SMS -@@ -18100,9 +18100,9 @@ uploading your change for review. +@@ -18131,9 +18131,9 @@ uploading your change for review. Deprecated 9/2019 since the concept of timeouts have been removed. https://crbug.com/1000376 @@ -126731,7 +126766,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration from when the API is called to when the user gets timed out of the SMS verification flow because no SMS was received within the -@@ -18111,7 +18111,7 @@ uploading your change for review. +@@ -18142,7 +18142,7 @@ uploading your change for review. @@ -126740,7 +126775,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to find best candidate element, set focus or scroll for given directional input. -@@ -18126,8 +18126,8 @@ uploading your change for review. +@@ -18157,8 +18157,8 @@ uploading your change for review. @@ -126751,7 +126786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating style in the Blink document lifecycle. -@@ -18147,8 +18147,8 @@ uploading your change for review. +@@ -18178,8 +18178,8 @@ uploading your change for review. @@ -126762,7 +126797,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating style and layout in the Blink document lifecycle. -@@ -18159,8 +18159,8 @@ uploading your change for review. +@@ -18190,8 +18190,8 @@ uploading your change for review. @@ -126773,7 +126808,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of milliseconds it took to finish successfully loading an icon using ThreadedIconLoader. -@@ -18171,10 +18171,10 @@ uploading your change for review. +@@ -18202,10 +18202,10 @@ uploading your change for review. enum="MappedCSSProperties" expires_after="never"> @@ -126787,7 +126822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records usage of animated CSS properties used on a page, either statically or dynamically, from the time the page is initialised to when it is closed -@@ -18197,8 +18197,8 @@ uploading your change for review. +@@ -18228,8 +18228,8 @@ uploading your change for review. Renamed to Blink.UseCounter.AnimatedCSSProperties in 03/2018, M69. The old blink UseCounter is flawed in OOPIF, so moved to the browser side instead. @@ -126798,7 +126833,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records usage of animated CSS properties used across all frames in a page, either statically or dynamically, from the time the page is initialised to -@@ -18212,10 +18212,10 @@ uploading your change for review. +@@ -18243,10 +18243,10 @@ uploading your change for review. expires_after="never"> @@ -126812,7 +126847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records usage of CSS properties used on a page, either statically or dynamically, from the time the page is initialised to when it is closed or -@@ -18253,8 +18253,8 @@ uploading your change for review. +@@ -18284,8 +18284,8 @@ uploading your change for review. Renamed to Blink.UseCounter.CSSProperties in 03/2018, M69. The old blink UseCounter is flawed in OOPIF, so moved to the browser side instead. @@ -126823,7 +126858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records usage of CSS properties used across all frames in a page, either statically or dynamically, from the time the page is initialised to when it -@@ -18266,8 +18266,8 @@ uploading your change for review. +@@ -18297,8 +18297,8 @@ uploading your change for review. @@ -126834,7 +126869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many page loads use various features for pages with a chrome-extension:// URL only. The PageVisits bucket is incremented for each -@@ -18282,7 +18282,7 @@ uploading your change for review. +@@ -18313,7 +18313,7 @@ uploading your change for review. @@ -126843,7 +126878,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the use of a specific feature policy via the "allow" attribute. Each policy is counted only once per page load. -@@ -18291,8 +18291,8 @@ uploading your change for review. +@@ -18322,8 +18322,8 @@ uploading your change for review. @@ -126854,7 +126889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the type of allowlist used in a Feature-Policy "allow" attribute; whether it is empty, or contains only a single keyword, is -@@ -18303,7 +18303,7 @@ uploading your change for review. +@@ -18334,7 +18334,7 @@ uploading your change for review. @@ -126863,7 +126898,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the use of a specific feature policy via the "Feature-Policy" HTTP response header. -@@ -18312,8 +18312,8 @@ uploading your change for review. +@@ -18343,8 +18343,8 @@ uploading your change for review. @@ -126874,7 +126909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the type of allowlist used in a Feature-Policy header; whether it is empty, or contains only a single keyword, is composed only of keywords, or -@@ -18324,8 +18324,8 @@ uploading your change for review. +@@ -18355,8 +18355,8 @@ uploading your change for review. @@ -126885,7 +126920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs downscaling ratio in percentage for images enforced by feature policy oversized-images policy going into origin trials in M75. If an image's -@@ -18337,8 +18337,8 @@ uploading your change for review. +@@ -18368,8 +18368,8 @@ uploading your change for review. @@ -126896,7 +126931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts ImageFileFormats (lossy, lossless, webp animation, others) of images enforced by feature policy unoptimized-images policy going into origin -@@ -18348,8 +18348,8 @@ uploading your change for review. +@@ -18379,8 +18379,8 @@ uploading your change for review. @@ -126907,7 +126942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs compression ratio in percentage with 1KB overhead for lossless type images enforced by feature policy unoptimized-lossless-images policy going -@@ -18362,8 +18362,8 @@ uploading your change for review. +@@ -18393,8 +18393,8 @@ uploading your change for review. @@ -126918,7 +126953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs compression ratio with 1KB overhead for lossy type images enforced by feature policy unoptimized-lossy-images policy going into origin trials in -@@ -18376,8 +18376,8 @@ uploading your change for review. +@@ -18407,8 +18407,8 @@ uploading your change for review. @@ -126929,7 +126964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks potential violations of feature policies in a document. This is emitted once all the conditions for violating the feature policy are met in -@@ -18390,8 +18390,8 @@ uploading your change for review. +@@ -18421,8 +18421,8 @@ uploading your change for review. @@ -126940,7 +126975,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs compression ratio with 10KB overhead for lossless type images enforced by feature policy unoptimized-lossless-images-strict policy going into -@@ -18406,10 +18406,10 @@ uploading your change for review. +@@ -18437,10 +18437,10 @@ uploading your change for review. expires_after="never"> @@ -126954,7 +126989,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many page loads use various features across all frames in a page. The PageVisits bucket is incremented for each page load, and the other -@@ -18429,8 +18429,8 @@ uploading your change for review. +@@ -18460,8 +18460,8 @@ uploading your change for review. Replaced by Blink.UseCounter.Features in M67. See crbug.com/849695. @@ -126965,7 +127000,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many page loads use various features. The PageVisits bucket is incremented for each page load, and the other buckets incremented at most -@@ -18450,8 +18450,8 @@ uploading your change for review. +@@ -18481,8 +18481,8 @@ uploading your change for review. Renamed to Blink.UseCounter.Features in 03/2018, M67. The old blink UseCounter is flawed in OOPIF, so moved to the browser side (this) instead. @@ -126976,7 +127011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many page loads use various features across all frames in a page. The PageVisits bucket is incremented for each page load, and the other -@@ -18462,8 +18462,8 @@ uploading your change for review. +@@ -18493,8 +18493,8 @@ uploading your change for review. @@ -126987,7 +127022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many `file:` URL page loads use various features across all frames in the page. This histogram has the same semantics as -@@ -18479,8 +18479,8 @@ uploading your change for review. +@@ -18510,8 +18510,8 @@ uploading your change for review. expires_after="never"> @@ -126998,7 +127033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many page loads use various features across in the main frame of a page. The PageVisits bucket is incremented at the beginning of each -@@ -18500,8 +18500,8 @@ uploading your change for review. +@@ -18531,8 +18531,8 @@ uploading your change for review. Removed in 06/2018, M69 since the histogram is not really useful. See https://crbug.com/804645. @@ -127009,7 +127044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Like Blink.UseCounter.AnimatedCSSProperties but specifically for the case of CSS properties used inside of an SVG image. -@@ -18521,8 +18521,8 @@ uploading your change for review. +@@ -18552,8 +18552,8 @@ uploading your change for review. Removed in 06/2018, M69 since the histogram is not really useful. See https://crbug.com/804645. @@ -127020,7 +127055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Like Blink.UseCounter.CSSProperties but specifically for the case of CSS properties used inside of an SVG image. -@@ -18566,7 +18566,7 @@ uploading your change for review. +@@ -18597,7 +18597,7 @@ uploading your change for review. @@ -127029,7 +127064,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the effective connection type whenever a lazyload-eligible (i.e. cross-origin and non-hidden) iframe that was initially below the fold -@@ -18576,8 +18576,8 @@ uploading your change for review. +@@ -18607,8 +18607,8 @@ uploading your change for review. @@ -127040,7 +127075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the effective connection type whenever a lazily loaded image that was initially above the fold becomes visible before it finishes loading. -@@ -18586,8 +18586,8 @@ uploading your change for review. +@@ -18617,8 +18617,8 @@ uploading your change for review. @@ -127051,7 +127086,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the effective connection type whenever a lazily loaded image that was initially below the fold becomes visible before it finishes loading. -@@ -18596,7 +18596,7 @@ uploading your change for review. +@@ -18627,7 +18627,7 @@ uploading your change for review. @@ -127060,7 +127095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Milliseconds spent waiting for an above the fold iframe to load. Only fires for iframes that would be eligible for lazy loading, i.e. cross-origin and -@@ -18606,7 +18606,7 @@ uploading your change for review. +@@ -18637,7 +18637,7 @@ uploading your change for review. @@ -127069,7 +127104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Milliseconds spent waiting for a below the fold iframe to load. Only fires for iframes that would be eligible for lazy loading, i.e. cross-origin and -@@ -18616,8 +18616,8 @@ uploading your change for review. +@@ -18647,8 +18647,8 @@ uploading your change for review. @@ -127080,7 +127115,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Milliseconds spent waiting for an above the fold image element to load. 0ms is recorded if the image is already loaded by the time user scrolls to it. -@@ -18628,8 +18628,8 @@ uploading your change for review. +@@ -18659,8 +18659,8 @@ uploading your change for review. @@ -127091,7 +127126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Milliseconds spent waiting for a below the fold image element to load. 0ms is recorded if the image is already loaded by the time user scrolls to it. -@@ -18640,8 +18640,8 @@ uploading your change for review. +@@ -18671,8 +18671,8 @@ uploading your change for review. @@ -127102,7 +127137,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the page called window.open() with an ad script in the stack and/or from an ad subframe. Recorded whenever window.open() is called -@@ -18655,7 +18655,7 @@ uploading your change for review. +@@ -18686,7 +18686,7 @@ uploading your change for review. Deprecated 06/2017 in Issues 455099 and 681769 (M61). @@ -127111,7 +127146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of XMLHttpRequest.setRequestHeader() calls where header values are invalid/valid but affected by normalization/valid in RFC 7230. -@@ -18667,8 +18667,8 @@ uploading your change for review. +@@ -18698,8 +18698,8 @@ uploading your change for review. See BlinkGC.TimeForAtomicPhaseMarking. @@ -127122,7 +127157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of finishing marking the transitive closure of objects during the final Blink garbage collection pause. Recorded at the end of each garbage -@@ -18682,7 +18682,7 @@ uploading your change for review. +@@ -18713,7 +18713,7 @@ uploading your change for review. compaction. Replaced by BlinkGC.AtomicPhaseMarking for the marking phase and BlinkGC.TimeForTotalCollectGarbage for the overal time. @@ -127131,7 +127166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken to run Heap::collectGarbage(). Recorded at the end of each garbage collection. -@@ -18690,7 +18690,7 @@ uploading your change for review. +@@ -18721,7 +18721,7 @@ uploading your change for review. @@ -127140,7 +127175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of objects that have been collected by a Blink GC. 0 is passed if there were no objects when a Blink GC started. -@@ -18702,7 +18702,7 @@ uploading your change for review. +@@ -18733,7 +18733,7 @@ uploading your change for review. Removed as of 07/2019. Use Memory.Renderer.* and Memory.Experimental.Renderer2.* instead. @@ -127149,7 +127184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The committed memory size in Blink GC. The value is reported when we see the highest memory usage we've ever seen in the renderer process. -@@ -18713,18 +18713,18 @@ uploading your change for review. +@@ -18744,18 +18744,18 @@ uploading your change for review. Deprecated 07/2019. Replaced by BlinkGC.TimeForCompleteSweep. @@ -127171,7 +127206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of memory reduced with the GC triggered on page navigation while the device is in a low memory state. Only implemented on low end Android devices -@@ -18736,8 +18736,8 @@ uploading your change for review. +@@ -18767,8 +18767,8 @@ uploading your change for review. @@ -127182,7 +127217,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Marking throughput considering all durations of all marking phases on the main thread and marked bytes within one Blink garbage collection cycle. -@@ -18748,18 +18748,18 @@ uploading your change for review. +@@ -18779,18 +18779,18 @@ uploading your change for review. @@ -127207,7 +127242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of allocated objects just before Blink GC is triggered. -@@ -18767,7 +18767,7 @@ uploading your change for review. +@@ -18798,7 +18798,7 @@ uploading your change for review. @@ -127216,7 +127251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total size of objects freed by BlinkGC's heap compaction. This is recorded once following each compaction. -@@ -18779,7 +18779,7 @@ uploading your change for review. +@@ -18810,7 +18810,7 @@ uploading your change for review. Removed at 2014 Jan. @@ -127225,7 +127260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken to run ThreadState::performPendingSweep(). -@@ -18792,8 +18792,8 @@ uploading your change for review. +@@ -18823,8 +18823,8 @@ uploading your change for review. marking finalization was mostly caused by visiting DOM wrappers or premature finalization. @@ -127236,7 +127271,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of finishing marking the transitive closure of objects during the final Blink garbage collection pause. Only recorded when incremental marking -@@ -18808,8 +18808,8 @@ uploading your change for review. +@@ -18839,8 +18839,8 @@ uploading your change for review. marking finalization was mostly caused by visiting DOM wrappers or premature finalization. @@ -127247,7 +127282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken to run eager sweep finalizers finalizers. Only recorded when incremental marking finalization took at least 40ms. -@@ -18824,8 +18824,8 @@ uploading your change for review. +@@ -18855,8 +18855,8 @@ uploading your change for review. marking finalization was mostly caused by visiting DOM wrappers or premature finalization. @@ -127258,7 +127293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time for incremental marking finalization. Only recorded when incremental marking finalization took at least 40ms. -@@ -18839,8 +18839,8 @@ uploading your change for review. +@@ -18870,8 +18870,8 @@ uploading your change for review. marking finalization was mostly caused by visiting DOM wrappers or premature finalization. @@ -127269,7 +127304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken to invoke pre finalizers. Only recorded when incremental marking finalization took at least 40ms. -@@ -18854,8 +18854,8 @@ uploading your change for review. +@@ -18885,8 +18885,8 @@ uploading your change for review. marking finalization was mostly caused by visiting DOM wrappers or premature finalization. @@ -127280,7 +127315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken for weak processing. Only recorded when incremental marking finalization took at least 40ms. -@@ -18870,8 +18870,8 @@ uploading your change for review. +@@ -18901,8 +18901,8 @@ uploading your change for review. marking finalization was mostly caused by visiting DOM wrappers or premature finalization. @@ -127291,7 +127326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken to visit cross thread persistents. Only recorded when incremental marking finalization took at least 40ms. -@@ -18885,8 +18885,8 @@ uploading your change for review. +@@ -18916,8 +18916,8 @@ uploading your change for review. marking finalization was mostly caused by visiting DOM wrappers or premature finalization. @@ -127302,7 +127337,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken to visit DOM wrappers. Only recorded when incremental marking finalization took at least 40ms. -@@ -18894,8 +18894,8 @@ uploading your change for review. +@@ -18925,8 +18925,8 @@ uploading your change for review. @@ -127313,7 +127348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of overall garbage collection time when the garbage collector is invoked for finishing a garbage collection. This includes finishing up any -@@ -18906,8 +18906,8 @@ uploading your change for review. +@@ -18937,8 +18937,8 @@ uploading your change for review. @@ -127324,7 +127359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of finishing marking the transitive closure of objects during the final Blink garbage collection pause. Recorded at the end of each garbage -@@ -18919,8 +18919,8 @@ uploading your change for review. +@@ -18950,8 +18950,8 @@ uploading your change for review. Deprecated 07/2019. Coalescing is not used anymore. @@ -127335,7 +127370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of memory coalesce operation in the Blink GC. Reported once per coalesce operation. -@@ -18928,8 +18928,8 @@ uploading your change for review. +@@ -18959,8 +18959,8 @@ uploading your change for review. @@ -127346,7 +127381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of the pause that completes sweeping. Reported once per garbage collection at the end. -@@ -18937,8 +18937,8 @@ uploading your change for review. +@@ -18968,8 +18968,8 @@ uploading your change for review. @@ -127357,7 +127392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sum of all durations of individual phases within one Blink garbage collection. Reported once per garbage collection at the end. -@@ -18947,18 +18947,18 @@ uploading your change for review. +@@ -18978,18 +18978,18 @@ uploading your change for review. @@ -127382,7 +127417,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of wall time taken to run BlinkGC's heap compaction. -@@ -18966,8 +18966,8 @@ uploading your change for review. +@@ -18997,8 +18997,8 @@ uploading your change for review. @@ -127393,7 +127428,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sum of all durations of incremental marking phases within one Blink garbage collection cycle. Reported once per garbage collection at the end. -@@ -18976,17 +18976,17 @@ uploading your change for review. +@@ -19007,17 +19007,17 @@ uploading your change for review. @@ -127416,7 +127451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Accumulated sum of all durations of individual phases contributing to marking (main thread and background helpers) within one Blink garbage -@@ -18995,8 +18995,8 @@ uploading your change for review. +@@ -19026,8 +19026,8 @@ uploading your change for review. @@ -127427,7 +127462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of marking roots within one Blink garbage collection. Reported once per garbage collection at the end. -@@ -19004,8 +19004,8 @@ uploading your change for review. +@@ -19035,8 +19035,8 @@ uploading your change for review. @@ -127438,7 +127473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of the time of Blink garbage collection spent nested in a V8 garbage collection. Reported once per garbage collection at the end. -@@ -19017,7 +19017,7 @@ uploading your change for review. +@@ -19048,7 +19048,7 @@ uploading your change for review. As of 02/2017, the code to stop Blink threads was removed. @@ -127447,7 +127482,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken to stop all Blink threads before starting a GC. -@@ -19028,14 +19028,14 @@ uploading your change for review. +@@ -19059,14 +19059,14 @@ uploading your change for review. As of 07/2019, this metric is replaced by BlinkGC.TimeForSweepingSum. @@ -127465,7 +127500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sum of all durations of individual phases contributing to sweeping on background helpers within one Blink garbage collection. Reported once per -@@ -19045,8 +19045,8 @@ uploading your change for review. +@@ -19076,8 +19076,8 @@ uploading your change for review. @@ -127476,7 +127511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sum of all durations of individual phases contributing to sweeping on the main thread within one Blink garbage collection. Reported once per garbage -@@ -19055,8 +19055,8 @@ uploading your change for review. +@@ -19086,8 +19086,8 @@ uploading your change for review. @@ -127487,7 +127522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Accumulated sum of all durations of individual phases contributing to sweeping (main thread and background helpers) within one Blink garbage -@@ -19069,14 +19069,14 @@ uploading your change for review. +@@ -19100,14 +19100,14 @@ uploading your change for review. As of 02/2017, the code for thread-local weak processing was removed. @@ -127505,7 +127540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of total Blink garbage collection time when the garbage collector is invoked for finishing a garbage collection. This includes finishing up -@@ -19087,14 +19087,14 @@ uploading your change for review. +@@ -19118,14 +19118,14 @@ uploading your change for review. @@ -127522,7 +127557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total size of object space in all threads when a Blink GC is triggered. -@@ -19105,7 +19105,7 @@ uploading your change for review. +@@ -19136,7 +19136,7 @@ uploading your change for review. Obsolete as of 05/2019. @@ -127531,7 +127566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how a bloated renderer was handled in the browser process. -@@ -19116,7 +19116,7 @@ uploading your change for review. +@@ -19147,7 +19147,7 @@ uploading your change for review. Obsolete as of 05/2019. @@ -127540,7 +127575,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how a bloated renderer was handled in the resource coordinator service. -@@ -19128,7 +19128,7 @@ uploading your change for review. +@@ -19159,7 +19159,7 @@ uploading your change for review. Obsolete as of 05/2019. @@ -127549,7 +127584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how a bloated V8 heap was handled in the renderer process. It is emitted the first time V8 heap reaches the heap limit and invokes the -@@ -19139,9 +19139,9 @@ uploading your change for review. +@@ -19170,9 +19170,9 @@ uploading your change for review. @@ -127562,7 +127597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Disconnected GATT connection status codes. Used to better understand errors seen in Android. -@@ -19150,9 +19150,9 @@ uploading your change for review. +@@ -19181,9 +19181,9 @@ uploading your change for review. @@ -127575,7 +127610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Failed GATT connection error codes. Used to better understand errors seen in Android. -@@ -19161,9 +19161,9 @@ uploading your change for review. +@@ -19192,9 +19192,9 @@ uploading your change for review. @@ -127588,7 +127623,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Successful GATT connection result codes. Used to better understand Android results. -@@ -19176,8 +19176,8 @@ uploading your change for review. +@@ -19207,8 +19207,8 @@ uploading your change for review. Deprecated as of 04/2019, and replaced by Bluetooth.Availability.v2. This metric was double-reporting on an error condition. @@ -127599,7 +127634,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Determines the availability and capabilities of the Bluetooth driver. This metric is logged on startup. -@@ -19186,8 +19186,8 @@ uploading your change for review. +@@ -19217,8 +19217,8 @@ uploading your change for review. @@ -127610,7 +127645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Determines the availability and capabilities of the Bluetooth driver. This metric is logged on startup. -@@ -19199,8 +19199,8 @@ uploading your change for review. +@@ -19230,8 +19230,8 @@ uploading your change for review. @@ -127621,7 +127656,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long it takes for the user to select a device either after they open the UI and Bluetooth is on, or after Bluetooth turns on while the UI is -@@ -19212,7 +19212,7 @@ uploading your change for review. +@@ -19243,7 +19243,7 @@ uploading your change for review. expires_after="2020-06-06"> @@ -127630,7 +127665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long it takes for a failed pairing attempt, initiated from Bluetooth Settings or System Tray, to finish. If the user needed to go -@@ -19225,7 +19225,7 @@ uploading your change for review. +@@ -19256,7 +19256,7 @@ uploading your change for review. expires_after="2020-06-06"> @@ -127639,7 +127674,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long it takes for a successful pairing attempt, initiated from Bluetooth Settings or System Tray, to finish. If the user needed to go -@@ -19238,7 +19238,7 @@ uploading your change for review. +@@ -19269,7 +19269,7 @@ uploading your change for review. expires_after="2020-07-06"> @@ -127648,7 +127683,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records success or failure of a pairing attempt (initiated in the UI) to a peripheral after the user taps that device in the list of discovered -@@ -19252,7 +19252,7 @@ uploading your change for review. +@@ -19283,7 +19283,7 @@ uploading your change for review. @@ -127657,7 +127692,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An enumerated histogram which captures the transport type of devices which are paired with. Reports of transport types other than classic, BLE, or dual -@@ -19264,8 +19264,8 @@ uploading your change for review. +@@ -19295,8 +19295,8 @@ uploading your change for review. enum="BooleanSuccess" expires_after="2020-05-22"> @@ -127668,7 +127703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records success or failure of a reconnection attempt to an already paired peripheral after the user taps that device in the list of peripherals in -@@ -19280,7 +19280,7 @@ uploading your change for review. +@@ -19311,7 +19311,7 @@ uploading your change for review. @@ -127677,7 +127712,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of simulataneously connected Bluetooth devices. Used to direct testing efforts, and by our UI team to determine appropriate UI -@@ -19290,9 +19290,9 @@ uploading your change for review. +@@ -19321,9 +19321,9 @@ uploading your change for review. @@ -127690,7 +127725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of calls to BluetoothAdapter::StartDiscoverySession. Used to prioritize efforts to fix failures of this function. -@@ -19301,9 +19301,9 @@ uploading your change for review. +@@ -19332,9 +19332,9 @@ uploading your change for review. @@ -127703,7 +127738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of calls to BluetoothDiscoverySession::Stop. Used to prioritize efforts to fix failures of this function. -@@ -19317,9 +19317,9 @@ uploading your change for review. +@@ -19348,9 +19348,9 @@ uploading your change for review. Bluetooth.Web.Characteristic.ReadValue and Bluetooth.Web.Characteristic.WriteValue. @@ -127716,7 +127751,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many times each GATT Error has occured. The results will be used to determine how common this errors are and if we need to provide better -@@ -19331,9 +19331,9 @@ uploading your change for review. +@@ -19362,9 +19362,9 @@ uploading your change for review. enum="MacOSBluetoothOperationsResult" expires_after="2021-01-31"> @@ -127729,7 +127764,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many times each macOS GATT error has occured. The results will be used to determine how commun this errors are and if we need to provide -@@ -19343,7 +19343,7 @@ uploading your change for review. +@@ -19374,7 +19374,7 @@ uploading your change for review. @@ -127738,7 +127773,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the method used to pair each Bluetooth Device. Used to direct our testing efforts. -@@ -19351,7 +19351,7 @@ uploading your change for review. +@@ -19382,7 +19382,7 @@ uploading your change for review. @@ -127747,7 +127782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of pairing each Bluetooth Device. Used to understand whether we are having significant problems with Bluetooth pairing and seeing -@@ -19364,9 +19364,9 @@ uploading your change for review. +@@ -19395,9 +19395,9 @@ uploading your change for review. Deprecated 08/2015 and replaced by Bluetooth.Web.RequestDevice.Outcome. @@ -127760,7 +127795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of a navigator.bluetooth.requestDevice() call. Used to understand what errors developers are getting so we can target efforts -@@ -19379,9 +19379,9 @@ uploading your change for review. +@@ -19410,9 +19410,9 @@ uploading your change for review. expires_after="M82"> @@ -127773,7 +127808,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ 'status' values returned by Android GATT event. -@@ -19391,9 +19391,9 @@ uploading your change for review. +@@ -19422,9 +19422,9 @@ uploading your change for review. Deprecated as of 11/2016, replaced by Bluetooth.Web.Blocklist.ParsedNonEmptyString. @@ -127786,7 +127821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of BluetoothBlacklist::Add parsing a non-empty string. These strings will be updated dynamically by a server, and this histogram -@@ -19405,9 +19405,9 @@ uploading your change for review. +@@ -19436,9 +19436,9 @@ uploading your change for review. @@ -127799,7 +127834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of BluetoothBlocklist::Add parsing a non-empty string. These strings will be updated dynamically by a server, and this histogram -@@ -19419,9 +19419,9 @@ uploading your change for review. +@@ -19450,9 +19450,9 @@ uploading your change for review. @@ -127812,7 +127847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of a call to characteristic.readValue(). Used to know what types of errors users are seeing. The results will be used to determine -@@ -19432,9 +19432,9 @@ uploading your change for review. +@@ -19463,9 +19463,9 @@ uploading your change for review. @@ -127825,7 +127860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of a call to characteristic.startNofications(). Used to know what types of errors users are seeing. The results will be used to -@@ -19445,9 +19445,9 @@ uploading your change for review. +@@ -19476,9 +19476,9 @@ uploading your change for review. @@ -127838,7 +127873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of a call to characteristic.writeValue(). Used to know what types of errors users are seeing. The results will be used to determine -@@ -19458,9 +19458,9 @@ uploading your change for review. +@@ -19489,9 +19489,9 @@ uploading your change for review. @@ -127851,7 +127886,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many times users interact with a regular chooser vs. an invalid chooser. (A chooser is invalid when it's event handler becomes null.) -@@ -19469,9 +19469,9 @@ uploading your change for review. +@@ -19500,9 +19500,9 @@ uploading your change for review. @@ -127864,7 +127899,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of a device.gatt.connect() call. Used to understand what errors developers are getting so we can target efforts toward the most -@@ -19481,9 +19481,9 @@ uploading your change for review. +@@ -19512,9 +19512,9 @@ uploading your change for review. @@ -127877,7 +127912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long it takes for a connection attempt to fail. Use to let developers know how to better wait for and handle connection errors. -@@ -19492,9 +19492,9 @@ uploading your change for review. +@@ -19523,9 +19523,9 @@ uploading your change for review. @@ -127890,7 +127925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long it takes for a device to successfully connect. Use to let developers know how long it should take to connect to a BLE device. -@@ -19503,9 +19503,9 @@ uploading your change for review. +@@ -19534,9 +19534,9 @@ uploading your change for review. @@ -127903,7 +127938,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of a call to descriptor.readValue(). Used to know what types of errors users are seeing. The results will be used to determine how -@@ -19516,9 +19516,9 @@ uploading your change for review. +@@ -19547,9 +19547,9 @@ uploading your change for review. @@ -127916,7 +127951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of a call to descriptor.writeValue(). Used to know what types of errors users are seeing. The results will be used to determine how -@@ -19533,9 +19533,9 @@ uploading your change for review. +@@ -19564,9 +19564,9 @@ uploading your change for review. Deprecated as of 3/2017. Replaced by using blink IDL annotation MeasureAs which appear in Blink.UseCounter.Features. @@ -127929,7 +127964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times each call to a WebBluetooth function is done. -@@ -19543,9 +19543,9 @@ uploading your change for review. +@@ -19574,9 +19574,9 @@ uploading your change for review. @@ -127942,7 +127977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the UUIDs used when getting a characteristic. The recorded value is a 31-bit hash of the UUID. Used to know what types of characteristics to -@@ -19555,9 +19555,9 @@ uploading your change for review. +@@ -19586,9 +19586,9 @@ uploading your change for review. @@ -127955,7 +127990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of a call to getCharacteristic(). Used to understand what errors developers are getting so we can target efforts toward the most -@@ -19567,9 +19567,9 @@ uploading your change for review. +@@ -19598,9 +19598,9 @@ uploading your change for review. @@ -127968,7 +128003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the UUIDs used when getting characteristics. The recorded value is a 31-bit hash of the UUID. Used to know what types of characteristics to -@@ -19579,9 +19579,9 @@ uploading your change for review. +@@ -19610,9 +19610,9 @@ uploading your change for review. @@ -127981,7 +128016,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of a call to getCharacteristics(). Used to understand what errors developers are getting so we can target efforts toward the most -@@ -19591,9 +19591,9 @@ uploading your change for review. +@@ -19622,9 +19622,9 @@ uploading your change for review. @@ -127994,7 +128029,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the UUIDs used when getting a descriptor. The recorded value is a 31-bit hash of the UUID. Used to know what types of descriptors to target -@@ -19603,9 +19603,9 @@ uploading your change for review. +@@ -19634,9 +19634,9 @@ uploading your change for review. @@ -128007,7 +128042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of a call to getDescriptor(). Used to understand what errors developers are getting so we can target efforts toward the most -@@ -19615,9 +19615,9 @@ uploading your change for review. +@@ -19646,9 +19646,9 @@ uploading your change for review. @@ -128020,7 +128055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the UUIDs used when getting descriptors. The recorded value is a 31-bit hash of the UUID. Used to know what types of descriptors to target -@@ -19627,9 +19627,9 @@ uploading your change for review. +@@ -19658,9 +19658,9 @@ uploading your change for review. @@ -128033,7 +128068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of a call to getDescriptors(). Used to understand what errors developers are getting so we can target efforts toward the most -@@ -19639,9 +19639,9 @@ uploading your change for review. +@@ -19670,9 +19670,9 @@ uploading your change for review. @@ -128046,7 +128081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of a GATTServer.getPrimaryService() call. Used to understand what errors developers are getting so we can target efforts -@@ -19651,9 +19651,9 @@ uploading your change for review. +@@ -19682,9 +19682,9 @@ uploading your change for review. @@ -128059,7 +128094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records what GATT Services are used when connected. The record value is a 31-bit hash of the Service UUID. This will help us know if we should build -@@ -19663,9 +19663,9 @@ uploading your change for review. +@@ -19694,9 +19694,9 @@ uploading your change for review. @@ -128072,7 +128107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of a GATTServer.getPrimaryServices() call. Used to understand what errors developers are getting so we can target efforts -@@ -19675,9 +19675,9 @@ uploading your change for review. +@@ -19706,9 +19706,9 @@ uploading your change for review. @@ -128085,7 +128120,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records what GATT Services are used when connected. The record value is a 31-bit hash of the Service UUID. This will help us know if we should build -@@ -19687,9 +19687,9 @@ uploading your change for review. +@@ -19718,9 +19718,9 @@ uploading your change for review. @@ -128098,7 +128133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many filters are used when scanning. These results will help us better understand the uses of the API and make changes according to -@@ -19699,9 +19699,9 @@ uploading your change for review. +@@ -19730,9 +19730,9 @@ uploading your change for review. @@ -128111,7 +128146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a 31-bit hash of the GATT Service UUIDs used when scanning. This will help us know if we should build an API for specific services rather -@@ -19711,9 +19711,9 @@ uploading your change for review. +@@ -19742,9 +19742,9 @@ uploading your change for review. @@ -128124,7 +128159,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many services are used in a filter. These results will help us better understand the uses of the API and make changes according to -@@ -19724,10 +19724,10 @@ uploading your change for review. +@@ -19755,10 +19755,10 @@ uploading your change for review. @@ -128139,7 +128174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ In the case of not accepting all devices, records the number of devices that are in the chooser when a device is paired. -@@ -19736,9 +19736,9 @@ uploading your change for review. +@@ -19767,9 +19767,9 @@ uploading your change for review. @@ -128152,7 +128187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many optional services are used when scanning. These results will help us better understand the uses of the API and make changes -@@ -19748,9 +19748,9 @@ uploading your change for review. +@@ -19779,9 +19779,9 @@ uploading your change for review. @@ -128165,7 +128200,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records what optional services are used. The recorded value is a 31-bit hash of the Service UUID. These results will help us better understand the uses -@@ -19760,9 +19760,9 @@ uploading your change for review. +@@ -19791,9 +19791,9 @@ uploading your change for review. @@ -128178,7 +128213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the value of 'acceptAllDevices' in RequestDeviceOptions. These results will help us better understand the uses of the API and make changes -@@ -19772,9 +19772,9 @@ uploading your change for review. +@@ -19803,9 +19803,9 @@ uploading your change for review. @@ -128191,7 +128226,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of a navigator.bluetooth.requestDevice() call. Used to understand what errors developers are getting so we can target efforts -@@ -19784,10 +19784,10 @@ uploading your change for review. +@@ -19815,10 +19815,10 @@ uploading your change for review. @@ -128206,7 +128241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Raw RSSI values provided to chooser, before processing them for display in the Web Bluetooth chooser. -@@ -19796,10 +19796,10 @@ uploading your change for review. +@@ -19827,10 +19827,10 @@ uploading your change for review. @@ -128221,7 +128256,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Displayed RSSI levels, after processing and as displayed to users in the Web Bluetooth chooser. -@@ -19808,10 +19808,10 @@ uploading your change for review. +@@ -19839,10 +19839,10 @@ uploading your change for review. @@ -128236,7 +128271,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration scanning for devices is run, terminated by events such as the chooser being closed with a selected device, cancelled, or the scan -@@ -19821,9 +19821,9 @@ uploading your change for review. +@@ -19852,9 +19852,9 @@ uploading your change for review. @@ -128249,7 +128284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many services are used when scanning. This results will help us better understand the uses of the API and make changes according to -@@ -19833,9 +19833,9 @@ uploading your change for review. +@@ -19864,9 +19864,9 @@ uploading your change for review. @@ -128262,7 +128297,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records what services are used from either required or optional sets. The recorded value is a 31-bit hash of the Service UUID. These results will help -@@ -19845,7 +19845,7 @@ uploading your change for review. +@@ -19876,7 +19876,7 @@ uploading your change for review. @@ -128271,7 +128306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records a duration of a Bluetooth adapter being lost. This helps us better understand the Bluetooth controller drop -@@ -19858,7 +19858,7 @@ uploading your change for review. +@@ -19889,7 +19889,7 @@ uploading your change for review. Replaced 08/2018 by BlueZ.ChipLost2 for more suspend/resume filtering even when the Bluetooth adapter is turned off. @@ -128280,7 +128315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records a duration of a Bluetooth adapter being lost caused by hardware disconnection. This helps us better understand -@@ -19867,7 +19867,7 @@ uploading your change for review. +@@ -19898,7 +19898,7 @@ uploading your change for review. @@ -128289,7 +128324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records a duration of a Bluetooth adapter being lost caused by hardware disconnection. This helps us better understand -@@ -19877,7 +19877,7 @@ uploading your change for review. +@@ -19908,7 +19908,7 @@ uploading your change for review. @@ -128298,7 +128333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records the number of existing advertisements when registering for a new advertisement. This helps us better understand -@@ -19888,7 +19888,7 @@ uploading your change for review. +@@ -19919,7 +19919,7 @@ uploading your change for review. @@ -128307,7 +128342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records the reason of Bluetooth disconnection between the local device and the remote Bluetooth device. This helps us -@@ -19898,7 +19898,7 @@ uploading your change for review. +@@ -19929,7 +19929,7 @@ uploading your change for review. @@ -128316,7 +128351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records the outcomes of advertisement registration. This helps us better understand the persentage of successful -@@ -19908,7 +19908,7 @@ uploading your change for review. +@@ -19939,7 +19939,7 @@ uploading your change for review. @@ -128325,7 +128360,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records the outcomes of connection requests to remote devices. This helps us better understand the persentage of -@@ -19918,7 +19918,7 @@ uploading your change for review. +@@ -19949,7 +19949,7 @@ uploading your change for review. @@ -128334,7 +128369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records the outcomes of pairing with remote devices. This helps us better understand the persentage of successful -@@ -19927,7 +19927,7 @@ uploading your change for review. +@@ -19958,7 +19958,7 @@ uploading your change for review. @@ -128343,7 +128378,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records the duration when the local device is performing Bluetooth advertisment and discoverable as a Bluetooth Low Energy -@@ -19938,7 +19938,7 @@ uploading your change for review. +@@ -19969,7 +19969,7 @@ uploading your change for review. @@ -128352,7 +128387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records the duration when the local device is discoverable by other devices as a Bluetooth classic device. This helps us -@@ -19949,7 +19949,7 @@ uploading your change for review. +@@ -19980,7 +19980,7 @@ uploading your change for review. @@ -128361,7 +128396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records the duration for the local device to perform device discovery. This helps us better understand the amount of -@@ -19959,7 +19959,7 @@ uploading your change for review. +@@ -19990,7 +19990,7 @@ uploading your change for review. @@ -128370,7 +128405,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records the duration taken to finish a successful pairing between the local device and a remote Bluetooth device. -@@ -19969,7 +19969,7 @@ uploading your change for review. +@@ -20000,7 +20000,7 @@ uploading your change for review. @@ -128379,7 +128414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records the duration taken to finish a successful connection between the local device and a remote Bluetooth -@@ -19980,7 +19980,7 @@ uploading your change for review. +@@ -20011,7 +20011,7 @@ uploading your change for review. @@ -128388,7 +128423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records the types of device discovery performed by the local device. This helps us better understand the most -@@ -19989,7 +19989,7 @@ uploading your change for review. +@@ -20020,7 +20020,7 @@ uploading your change for review. @@ -128397,7 +128432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is specific to Chrome OS. Records the types of discovered devices in terms of Bluetooth classic, Bluetooth low energy and Dual-mode supports. -@@ -20002,8 +20002,8 @@ uploading your change for review. +@@ -20033,8 +20033,8 @@ uploading your change for review. expires_after="never"> @@ -128408,7 +128443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs when a user action triggers a command in the bookmark manager. Commands can be triggered by keyboard shortcuts, menu items or other buttons in the -@@ -20019,8 +20019,8 @@ uploading your change for review. +@@ -20050,8 +20050,8 @@ uploading your change for review. @@ -128419,7 +128454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs when a keyboard shortcut triggers a command in the bookmark manager. -@@ -20031,7 +20031,7 @@ uploading your change for review. +@@ -20062,7 +20062,7 @@ uploading your change for review. @@ -128428,7 +128463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs where the menu was opened from when a user action opens the command menu in the bookmark manager. -@@ -20039,7 +20039,7 @@ uploading your change for review. +@@ -20070,7 +20070,7 @@ uploading your change for review. @@ -128437,7 +128472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the number of bookmarks that were dragged simultaneously by a user. -@@ -20047,8 +20047,8 @@ uploading your change for review. +@@ -20078,8 +20078,8 @@ uploading your change for review. @@ -128448,7 +128483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the number of drag actions that are performed in one session (defined as the time between a user's opening a folder and closing said folder). -@@ -20057,8 +20057,8 @@ uploading your change for review. +@@ -20088,8 +20088,8 @@ uploading your change for review. @@ -128459,7 +128494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the number of uses of the Move Up / Down buttons in one session (defined as the time between a user's opening a folder and closing said -@@ -20068,8 +20068,8 @@ uploading your change for review. +@@ -20099,8 +20099,8 @@ uploading your change for review. @@ -128470,7 +128505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time taken to load the bookmarks Web UI and render. This is roughly equivalent to 'time to first meaningful paint' for the bookmark -@@ -20079,8 +20079,8 @@ uploading your change for review. +@@ -20110,8 +20110,8 @@ uploading your change for review. @@ -128481,7 +128516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records when a bookmark is added sliced on profile type. -@@ -20088,8 +20088,8 @@ uploading your change for review. +@@ -20119,8 +20119,8 @@ uploading your change for review. @@ -128492,7 +128527,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the count of tabs when a user bookmarks all open tabs, in incognito mode. -@@ -20098,8 +20098,8 @@ uploading your change for review. +@@ -20129,8 +20129,8 @@ uploading your change for review. @@ -128503,7 +128538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the count of tabs when a user bookmarks all open tabs, in regular mode. -@@ -20107,7 +20107,7 @@ uploading your change for review. +@@ -20138,7 +20138,7 @@ uploading your change for review. @@ -128512,7 +128547,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the number of bookmark items inside a folder every time a folder is opened inside the bookmark manager. -@@ -20116,10 +20116,10 @@ uploading your change for review. +@@ -20147,10 +20147,10 @@ uploading your change for review. @@ -128527,7 +128562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of bookmarks a user has saved. Recorded when a profile is opened - precisely, when bookmarks are loaded into storage from disk. The -@@ -20130,8 +20130,8 @@ uploading your change for review. +@@ -20161,8 +20161,8 @@ uploading your change for review. @@ -128538,7 +128573,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bookmarks a user has saved with a URL that is also present in at least one other bookmark. This excludes folders (which don't have a URL). -@@ -20142,8 +20142,8 @@ uploading your change for review. +@@ -20173,8 +20173,8 @@ uploading your change for review. @@ -128549,7 +128584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bookmarks a user has saved with an empty title (strictly speaking, i.e. does not count whitespace-only titles), including folders and -@@ -20154,8 +20154,8 @@ uploading your change for review. +@@ -20185,8 +20185,8 @@ uploading your change for review. @@ -128560,7 +128595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of bookmarks which are opened using the "Open in incognito tab" button from selection mode in the Android bookmark -@@ -20165,8 +20165,8 @@ uploading your change for review. +@@ -20196,8 +20196,8 @@ uploading your change for review. @@ -128571,7 +128606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of bookmarks which are opened using the "Open in new tab" button from selection mode in the Android bookmark manager. -@@ -20175,8 +20175,8 @@ uploading your change for review. +@@ -20206,8 +20206,8 @@ uploading your change for review. @@ -128582,7 +128617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to compute values to be logged for UMA metrics Bookmarks.Count.OnProfileLoad.*. -@@ -20185,12 +20185,12 @@ uploading your change for review. +@@ -20216,12 +20216,12 @@ uploading your change for review. @@ -128597,7 +128632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the file used to persist bookmarks. It's recorded every time the file is loaded in memory. -@@ -20201,7 +20201,7 @@ uploading your change for review. +@@ -20232,7 +20232,7 @@ uploading your change for review. Deprecated as of 6/2019. This histogram is no longer necessary. @@ -128606,7 +128641,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the depth of the bookmark in the bookmark tree hierarchy every time a bookmark is launched. Depth indicates how many levels below a permanent -@@ -20212,18 +20212,18 @@ uploading your change for review. +@@ -20243,18 +20243,18 @@ uploading your change for review. @@ -128629,7 +128664,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ is expected to be called less than 10 times per user per day with a non-empty |icon_url|. -@@ -20234,7 +20234,7 @@ uploading your change for review. +@@ -20265,7 +20265,7 @@ uploading your change for review. Deprecated as of 1/2016. @@ -128638,7 +128673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs how user is opening a bookmark on Android. For example, user can long press and select "Open in a new tab" or "Open in incognito -@@ -20244,7 +20244,7 @@ uploading your change for review. +@@ -20275,7 +20275,7 @@ uploading your change for review. @@ -128647,7 +128682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs whether the bookmark entry is a user bookmark or a partner bookmark when it is opened. -@@ -20253,8 +20253,8 @@ uploading your change for review. +@@ -20284,8 +20284,8 @@ uploading your change for review. @@ -128658,7 +128693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times bookmarks are used in each profile type. Recorded when a bookmark is clicked. -@@ -20265,25 +20265,25 @@ uploading your change for review. +@@ -20296,25 +20296,25 @@ uploading your change for review. Replaced 08/2016 by BootTime.Total2 with larger range and more buckets. @@ -128690,7 +128725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ More detailed failure reason. -@@ -20292,25 +20292,25 @@ uploading your change for review. +@@ -20323,25 +20323,25 @@ uploading your change for review. Removed in M76. @@ -128721,7 +128756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user's system is in dark mode, light mode, or if this choice is unavailable due to lack of system support. Updated every UMA upload. -@@ -20319,8 +20319,8 @@ uploading your change for review. +@@ -20350,8 +20350,8 @@ uploading your change for review. @@ -128732,7 +128767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Compiling a MTLLibrary will sometimes hang forever. When initializing the browser process, a test shader is compiled to see if the MTLCompilerService -@@ -20332,8 +20332,8 @@ uploading your change for review. +@@ -20363,8 +20363,8 @@ uploading your change for review. @@ -128743,7 +128778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Compiling a MTLLibrary will sometimes hang forever. When initializing the browser process, a test shader is compiled to see if the MTLCompilerService -@@ -20346,9 +20346,9 @@ uploading your change for review. +@@ -20377,9 +20377,9 @@ uploading your change for review. @@ -128756,7 +128791,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of frames captured by a paint preview if it succeeded. -@@ -20356,9 +20356,9 @@ uploading your change for review. +@@ -20387,9 +20387,9 @@ uploading your change for review. @@ -128769,7 +128804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a boolean indicating whether a capture attempt was successful. -@@ -20366,9 +20366,9 @@ uploading your change for review. +@@ -20397,9 +20397,9 @@ uploading your change for review. @@ -128782,7 +128817,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total time spent capturing a paint preview of a page. This includes capture and serialization of all frames and IPC time. -@@ -20379,14 +20379,14 @@ uploading your change for review. +@@ -20410,14 +20410,14 @@ uploading your change for review. units="janks" expires_after="never"> @@ -128801,7 +128836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ for more details. On desktop platforms, this metric measures native events, as well as tasks -@@ -20405,7 +20405,7 @@ uploading your change for review. +@@ -20436,7 +20436,7 @@ uploading your change for review. are testing a new metric Browser.Responsiveness.JankyIntervalsPerThirtySeconds2 that correctly accounts for queueing time. See @@ -128810,7 +128845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ for more details. This histogram is of special interest to the chrome-analysis-team@. Do not -@@ -20417,10 +20417,10 @@ uploading your change for review. +@@ -20448,10 +20448,10 @@ uploading your change for review. units="janks" expires_after="never"> @@ -128825,7 +128860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is emitted every 30 seconds after main message loop start, when there is user activity. Each 30 second duration is divided into 100ms -@@ -20429,7 +20429,7 @@ uploading your change for review. +@@ -20460,7 +20460,7 @@ uploading your change for review. executes an "important" task that was queued more than 100 ms ago, or a non-important task or a native event handler that started executing more than 100 ms ago. See @@ -128834,7 +128869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ for more details. This histogram is of special interest to the chrome-analysis-team@. Do not -@@ -20441,8 +20441,8 @@ uploading your change for review. +@@ -20472,8 +20472,8 @@ uploading your change for review. units="microseconds" expires_after="2019-08-31"> @@ -128845,7 +128880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between input event timestamp for tab switch and when the TabStripModel begins processing the switch. -@@ -20451,8 +20451,8 @@ uploading your change for review. +@@ -20482,8 +20482,8 @@ uploading your change for review. @@ -128856,7 +128891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the browser to request a tab to be visible. Note that this only measures the time from the browser deciding to make the tab -@@ -20467,7 +20467,7 @@ uploading your change for review. +@@ -20498,7 +20498,7 @@ uploading your change for review. enum="TabSwitchResult" expires_after="2020-06-28"> @@ -128865,7 +128900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a frame was presented after a tab switch event. -@@ -20475,8 +20475,8 @@ uploading your change for review. +@@ -20506,8 +20506,8 @@ uploading your change for review. units="ms" expires_after="2020-06-28"> @@ -128876,7 +128911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between a tab switch input event timestamp and when the tab is hidden, if no frame is presented in the meantime. -@@ -20487,8 +20487,8 @@ uploading your change for review. +@@ -20518,8 +20518,8 @@ uploading your change for review. expires_after="2020-06-28"> @@ -128887,7 +128922,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the input event timestamp and the frame presentation time on a tab switch. -@@ -20496,8 +20496,8 @@ uploading your change for review. +@@ -20527,8 +20527,8 @@ uploading your change for review. @@ -128898,7 +128933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of open guest windows at the same time. Recorded when a new guest window is created. Please note that this metric double counts the lower -@@ -20508,8 +20508,8 @@ uploading your change for review. +@@ -20539,8 +20539,8 @@ uploading your change for review. @@ -128909,7 +128944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of open incognito windows at the same time. Recorded when a new incognito window is created. Please note that this metric double counts the -@@ -20523,7 +20523,7 @@ uploading your change for review. +@@ -20554,7 +20554,7 @@ uploading your change for review. Deprecated in M77 with the removal of Browser Actions. @@ -128918,7 +128953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs currently opened when users tap "Open in new Chrome tab" from Browser Actions context menu. This includes the new tab -@@ -20536,7 +20536,7 @@ uploading your change for review. +@@ -20567,7 +20567,7 @@ uploading your change for review. Deprecated in M77 with the removal of Browser Actions. @@ -128927,7 +128962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The option that the user selected from a Browser Actions context menu. -@@ -20544,8 +20544,8 @@ uploading your change for review. +@@ -20575,8 +20575,8 @@ uploading your change for review. @@ -128938,7 +128973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the user checked the option in the external protocol dialog to remember their choice of opening or not opening the specified app. -@@ -20560,7 +20560,7 @@ uploading your change for review. +@@ -20591,7 +20591,7 @@ uploading your change for review. Deprecated 09/2017. This histogram has been replaced with ExternalProtocol.HandleState. @@ -128947,7 +128982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the user checked the option in the external protocol dialog to remember their choice of opening or not opening the specified app. -@@ -20573,7 +20573,7 @@ uploading your change for review. +@@ -20604,7 +20604,7 @@ uploading your change for review. enum="RendererType" expires_after="never"> @@ -128956,7 +128991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of renderer process terminations due to a code integrity failure, grouped by type. This is only reported on Windows. -@@ -20582,19 +20582,19 @@ uploading your change for review. +@@ -20613,19 +20613,19 @@ uploading your change for review. @@ -128979,7 +129014,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Out of BrowserRenderProcessHost.ChildKills, numer of kills due to SIGKILL, which is a strong signal of out of memory on Chrome OS, grouped by renderer -@@ -20606,7 +20606,7 @@ uploading your change for review. +@@ -20637,7 +20637,7 @@ uploading your change for review. enum="LaunchErrorCodes" expires_after="never"> @@ -128988,7 +129023,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The launch error codes for failed renderer process launches. -@@ -20616,7 +20616,7 @@ uploading your change for review. +@@ -20647,7 +20647,7 @@ uploading your change for review. enum="RendererType" expires_after="never"> @@ -128997,7 +129032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of renderer process launch failures grouped by type. -@@ -20624,7 +20624,7 @@ uploading your change for review. +@@ -20655,7 +20655,7 @@ uploading your change for review. enum="RendererType" expires_after="never"> @@ -129006,7 +129041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of renderer process crashes that we miscounted because we took the exit code too early. Grouped by type. -@@ -20633,8 +20633,8 @@ uploading your change for review. +@@ -20664,8 +20664,8 @@ uploading your change for review. @@ -129017,7 +129052,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Determines what combination of low and normal priority frames were attached to a render process during its lifetime. Recorded when the host for the -@@ -20644,8 +20644,8 @@ uploading your change for review. +@@ -20675,8 +20675,8 @@ uploading your change for review. @@ -129028,7 +129063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded at most once per renderer process when it first becomes invisible and has media stream. Record the frame depth of the process. Note this -@@ -20659,7 +20659,7 @@ uploading your change for review. +@@ -20690,7 +20690,7 @@ uploading your change for review. Removed June 2019. @@ -129037,7 +129072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long a render process is kept alive by additional customers such as shared workers and service workers. -@@ -20671,7 +20671,7 @@ uploading your change for review. +@@ -20702,7 +20702,7 @@ uploading your change for review. Removed June 2019. @@ -129046,7 +129081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long fetch is alive which in turn keeps the render process alive. TODO(panicker): Remove after investigation of crbug/823482, likely in M68. -@@ -20683,7 +20683,7 @@ uploading your change for review. +@@ -20714,7 +20714,7 @@ uploading your change for review. Removed June 2019. @@ -129055,7 +129090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long service worker is alive which in turn keeps the render process alive. TODO(panicker): Remove after investigation of crbug/823482, likely in -@@ -20696,7 +20696,7 @@ uploading your change for review. +@@ -20727,7 +20727,7 @@ uploading your change for review. Removed June 2019. @@ -129064,7 +129099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long shared worker is alive which in turn keeps the render process alive. TODO(panicker): Remove after investigation of crbug/823482, likely in -@@ -20709,8 +20709,8 @@ uploading your change for review. +@@ -20740,8 +20740,8 @@ uploading your change for review. Removed June 2019. @@ -129075,7 +129110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long the renderer process is kept alive by a subframe unload handler. TODO(panicker): Remove after investigation of crbug/823482. -@@ -20719,7 +20719,7 @@ uploading your change for review. +@@ -20750,7 +20750,7 @@ uploading your change for review. @@ -129084,7 +129119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times BrowserRenderProcessHost::OnChannelError was called. -@@ -20727,8 +20727,8 @@ uploading your change for review. +@@ -20758,8 +20758,8 @@ uploading your change for review. @@ -129095,7 +129130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records what happens when an attempt is made to use a spare RenderProcessHost - logs that either the attempt succeeded or why it failed. -@@ -20737,8 +20737,8 @@ uploading your change for review. +@@ -20768,8 +20768,8 @@ uploading your change for review. @@ -129106,7 +129141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Triggered when we check whether a Trusted Web Activity client app can handle Browsable Intents. It measures how long consulting the Android -@@ -20748,8 +20748,8 @@ uploading your change for review. +@@ -20779,8 +20779,8 @@ uploading your change for review. @@ -129117,7 +129152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Triggered when any Android app is uninstalled or has its data cleared. This measures how long it takes to read data from Preferences to determine -@@ -20759,8 +20759,8 @@ uploading your change for review. +@@ -20790,8 +20790,8 @@ uploading your change for review. @@ -129128,7 +129163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Triggered when an Android background service attempts to create a Tab. We time how long the Android package manager queryIntentActivities call takes. -@@ -20772,8 +20772,8 @@ uploading your change for review. +@@ -20803,8 +20803,8 @@ uploading your change for review. Retired in M77 in favour of BrowserServices.TwaOpenTime.V2 which uses a more appropriate timescale. @@ -129139,7 +129174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Triggered when a TrustedWebActivity is paused, recording the time since it had been resumed. -@@ -20781,8 +20781,8 @@ uploading your change for review. +@@ -20812,8 +20812,8 @@ uploading your change for review. @@ -129150,7 +129185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Triggered when a TrustedWebActivity is paused, recording the time since it had been resumed. -@@ -20791,8 +20791,8 @@ uploading your change for review. +@@ -20822,8 +20822,8 @@ uploading your change for review. @@ -129161,7 +129196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Triggered when Trusted Web Activity verification completes. Records how long it takes the device to realise it is offline and fall back to the cached -@@ -20802,8 +20802,8 @@ uploading your change for review. +@@ -20833,8 +20833,8 @@ uploading your change for review. @@ -129172,7 +129207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Triggered when Trusted Web Activity verification completes. Records how long verification took when online. -@@ -20812,8 +20812,8 @@ uploading your change for review. +@@ -20843,8 +20843,8 @@ uploading your change for review. @@ -129183,7 +129218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of Digital Asset Link verification performed when starting a Trusted Web Activity. -@@ -20822,8 +20822,8 @@ uploading your change for review. +@@ -20853,8 +20853,8 @@ uploading your change for review. @@ -129194,7 +129229,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records which browser the Legacy Browser Support feature is configured to open (which defaults to IE). Recorded on browser startup, and when the value -@@ -20834,8 +20834,8 @@ uploading your change for review. +@@ -20865,8 +20865,8 @@ uploading your change for review. @@ -129205,7 +129240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the "AppData/Local/Google/BrowserSwitcher" directory was successfully created. Windows only. -@@ -20844,8 +20844,8 @@ uploading your change for review. +@@ -20875,8 +20875,8 @@ uploading your change for review. @@ -129216,7 +129251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a temp file in "AppData/Local/Google/BrowserSwitcher" the directory was -@@ -20855,8 +20855,8 @@ uploading your change for review. +@@ -20886,8 +20886,8 @@ uploading your change for review. @@ -129227,7 +129262,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the temp file in "AppData/Local/Google/BrowserSwitcher" directory was successfully -@@ -20867,8 +20867,8 @@ uploading your change for review. +@@ -20898,8 +20898,8 @@ uploading your change for review. @@ -129238,7 +129273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On navigation and redirect, whether to switch browsers or not. Only measured when Legacy Browser Support is enabled via the BrowserSwitcher* policies. -@@ -20879,8 +20879,8 @@ uploading your change for review. +@@ -20910,8 +20910,8 @@ uploading your change for review. @@ -129249,7 +129284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On navigation and redirect, records how long it took to compute a decision (stay in Chrome/open in IE). Only measured when Legacy Browser Support is -@@ -20890,8 +20890,8 @@ uploading your change for review. +@@ -20921,8 +20921,8 @@ uploading your change for review. @@ -129260,7 +129295,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of rules that come from an external greylist XML file. Measured when the sitelist is loaded during browser startup. Desktop Chrome only. -@@ -20900,8 +20900,8 @@ uploading your change for review. +@@ -20931,8 +20931,8 @@ uploading your change for review. @@ -129271,7 +129306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of rules that come from an external sitelist XML file. Measured when the sitelist is loaded during browser startup. Desktop Chrome only. -@@ -20910,8 +20910,8 @@ uploading your change for review. +@@ -20941,8 +20941,8 @@ uploading your change for review. @@ -129282,7 +129317,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of rules in the BrowserSwitcherUrlGreylist policy. Measured when the policy is loaded. Desktop Chrome only. -@@ -20920,8 +20920,8 @@ uploading your change for review. +@@ -20951,8 +20951,8 @@ uploading your change for review. @@ -129293,7 +129328,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there is a wildcard ("*") rule in the BrowserSwitcherUrlGreylist policy. Measured when the -@@ -20931,8 +20931,8 @@ uploading your change for review. +@@ -20962,8 +20962,8 @@ uploading your change for review. @@ -129304,7 +129339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of rules that come from Internet Explorer Enterprise Mode's sitelist. Measured when the sitelist is loaded during browser startup. Windows only. -@@ -20941,8 +20941,8 @@ uploading your change for review. +@@ -20972,8 +20972,8 @@ uploading your change for review. @@ -129315,7 +129350,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether an attempt to launch an alternate browser failed or succeeded. Desktop Chrome only. -@@ -20951,8 +20951,8 @@ uploading your change for review. +@@ -20982,8 +20982,8 @@ uploading your change for review. @@ -129326,7 +129361,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long it took to launch an alternate browser (regardless of whether it failed or succeeded). Desktop Chrome only. -@@ -20961,8 +20961,8 @@ uploading your change for review. +@@ -20992,8 +20992,8 @@ uploading your change for review. @@ -129337,7 +129372,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of rules in the BrowserSwitcherUrlList policy. Measured when the policy gets updated. Desktop Chrome only. -@@ -20971,8 +20971,8 @@ uploading your change for review. +@@ -21002,8 +21002,8 @@ uploading your change for review. @@ -129348,7 +129383,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there is a wildcard ("*") rule in the BrowserSwitcherUrlList policy. Measured when the BrowserSwitcherUrlList -@@ -20985,8 +20985,8 @@ uploading your change for review. +@@ -21016,8 +21016,8 @@ uploading your change for review. Obsolete since 01/2020: mus+ash project was canceled, and these metrics are no longer useful. @@ -129359,7 +129394,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of an interactive resize from start to end. Measured only on Windows. -@@ -20999,7 +20999,7 @@ uploading your change for review. +@@ -21030,7 +21030,7 @@ uploading your change for review. Obsolete since 01/2020: mus+ash project was canceled, and these metrics are no longer useful. @@ -129368,7 +129403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size changed between two consecutive steps during browser-window resize. Measured only on Windows. -@@ -21012,7 +21012,7 @@ uploading your change for review. +@@ -21043,7 +21043,7 @@ uploading your change for review. Obsolete since 01/2020: mus+ash project was canceled, and these metrics are no longer useful. @@ -129377,7 +129412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of intermediate resize-steps taken to complete the resize from start to end. Measured only on Windows. -@@ -21025,7 +21025,7 @@ uploading your change for review. +@@ -21056,7 +21056,7 @@ uploading your change for review. Obsolete since 01/2020: mus+ash project was canceled, and these metrics are no longer useful. @@ -129386,7 +129421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time-interval between two consecutive steps during browser-window resize. An interactive resize can have many number of small steps. This measures the -@@ -21038,7 +21038,7 @@ uploading your change for review. +@@ -21069,7 +21069,7 @@ uploading your change for review. No longer used; generating code removed in M81. @@ -129395,7 +129430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An open bubble was closed because the user accepted it. -@@ -21046,7 +21046,7 @@ uploading your change for review. +@@ -21077,7 +21077,7 @@ uploading your change for review. No longer used; generating code removed in M81. @@ -129404,7 +129439,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An open bubble was closed because the user didn't accept it. -@@ -21056,7 +21056,7 @@ uploading your change for review. +@@ -21087,7 +21087,7 @@ uploading your change for review. No longer used; generating code removed in M81. @@ -129413,7 +129448,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An open bubble was closed because of a focus change. -@@ -21064,7 +21064,7 @@ uploading your change for review. +@@ -21095,7 +21095,7 @@ uploading your change for review. No longer used; generating code removed in M81. @@ -129422,7 +129457,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An open bubble was forced to close. -@@ -21072,7 +21072,7 @@ uploading your change for review. +@@ -21103,7 +21103,7 @@ uploading your change for review. No longer used; generating code removed in M81. @@ -129431,7 +129466,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An open bubble was dismissed because a frame was destroyed. -@@ -21080,7 +21080,7 @@ uploading your change for review. +@@ -21111,7 +21111,7 @@ uploading your change for review. No longer used; generating code removed in M81. @@ -129440,7 +129475,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An open bubble was dismissed because fullscreen was toggled. -@@ -21090,7 +21090,7 @@ uploading your change for review. +@@ -21121,7 +21121,7 @@ uploading your change for review. No longer used; generating code removed in M81. @@ -129449,7 +129484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An open bubble was dismissed because the page was navigated. -@@ -21101,7 +21101,7 @@ uploading your change for review. +@@ -21132,7 +21132,7 @@ uploading your change for review. No longer used; generating code removed in M81. @@ -129458,7 +129493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An open bubble was closed because a tab was detached. -@@ -21110,7 +21110,7 @@ uploading your change for review. +@@ -21141,7 +21141,7 @@ uploading your change for review. No longer used; generating code removed in M81. @@ -129467,7 +129502,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An open bubble was closed because a tab was switched. -@@ -21118,7 +21118,7 @@ uploading your change for review. +@@ -21149,7 +21149,7 @@ uploading your change for review. No longer used; generating code removed in M81. @@ -129476,7 +129511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An open bubble was dismissed by the user without making a decission. -@@ -21128,7 +21128,7 @@ uploading your change for review. +@@ -21159,7 +21159,7 @@ uploading your change for review. No longer used; generating code removed in M81. @@ -129485,7 +129520,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Log the amount of time any bubble was visible. Only bubbles that are shown will have a visible time. -@@ -21139,7 +21139,7 @@ uploading your change for review. +@@ -21170,7 +21170,7 @@ uploading your change for review. No longer used; generating code removed in M81. @@ -129494,7 +129529,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A bubble was given to the bubble manager but not shown. -@@ -21148,8 +21148,8 @@ uploading your change for review. +@@ -21179,8 +21179,8 @@ uploading your change for review. Renamed to ImageFetcher.Events on 04/2019. @@ -129505,7 +129540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events that track the lifecycle and performance of the cached_image_fetcher. The events reported include: success/failure conditions, various recoverable -@@ -21162,8 +21162,8 @@ uploading your change for review. +@@ -21193,8 +21193,8 @@ uploading your change for review. Renamed to ImageFetcher.ImageLoadFromCacheTime on 06/2019. @@ -129516,7 +129551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for cached_image_fetcher to load an image from the cache in native. -@@ -21175,8 +21175,8 @@ uploading your change for review. +@@ -21206,8 +21206,8 @@ uploading your change for review. Renamed to ImageFetcher.ImageLoadFromCacheTimeJava on 06/2019. @@ -129527,7 +129562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for cached_image_fetcher to load an image from the cache in Java. -@@ -21188,8 +21188,8 @@ uploading your change for review. +@@ -21219,8 +21219,8 @@ uploading your change for review. Renamed to ImageFetcher.ImageLoadFromNativeTimeJava on 06/2019. @@ -129538,7 +129573,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for cached_image_fetcher to load an image from native code. Only recorded on successful loads. -@@ -21201,8 +21201,8 @@ uploading your change for review. +@@ -21232,8 +21232,8 @@ uploading your change for review. Renamed to ImageFetcher.ImageLoadFromNetworkAfterCacheHit on 06/2019. @@ -129549,7 +129584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for cached_image_fetcher to load an image from the network after a cache hit. -@@ -21214,8 +21214,8 @@ uploading your change for review. +@@ -21245,8 +21245,8 @@ uploading your change for review. Renamed to ImageFetcher.ImageLoadFromNetworkTime on 06/2019. @@ -129560,7 +129595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for cached_image_fetcher to load an image from the network. -@@ -21227,8 +21227,8 @@ uploading your change for review. +@@ -21258,8 +21258,8 @@ uploading your change for review. Renamed to ImageFetcher.LoadImageMetadata on 06/2019. @@ -129571,7 +129606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to load an image's metadata from the metadata store. -@@ -21239,8 +21239,8 @@ uploading your change for review. +@@ -21270,8 +21270,8 @@ uploading your change for review. Renamed to ImageFetcher.TimeSinceLastCacheLRUEviction on 06/2019. @@ -129582,7 +129617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since the last LRU eviction from the image cache. Recorded when two LRU evictions occur within closure proximity to one another. Will be used to -@@ -21253,8 +21253,8 @@ uploading your change for review. +@@ -21284,8 +21284,8 @@ uploading your change for review. Replaced with Blink.Canvas.ContextType in 10/2018. @@ -129593,7 +129628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the context type names used to create canvas rendering contexts. -@@ -21265,8 +21265,8 @@ uploading your change for review. +@@ -21296,8 +21296,8 @@ uploading your change for review. Replaced with Blink.Canvas.CreateImageBitmapSource in 10/2018. @@ -129604,7 +129639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The source from which an ImageBitmap is created by a createImageBitmap call. -@@ -21277,7 +21277,7 @@ uploading your change for review. +@@ -21308,7 +21308,7 @@ uploading your change for review. Deprecated 11/2017 with removal of Display List Canvas 2D mode. @@ -129613,7 +129648,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reasons why a canvas initially set to display list mode had to fall back to direct rasterization mode. -@@ -21291,7 +21291,7 @@ uploading your change for review. +@@ -21322,7 +21322,7 @@ uploading your change for review. Replaced with Blink.Canvas.GPUAccelerated2DCanvasDisableDeferralReason in 10/2018. @@ -129622,7 +129657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reasons why a GPU accelerated canvas stopped deferring its rendering operations. -@@ -21303,8 +21303,8 @@ uploading your change for review. +@@ -21334,8 +21334,8 @@ uploading your change for review. Replaced with Blink.Canvas.HibernationEvents in 10/2018. @@ -129633,7 +129668,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the occurrence of events related to 2D canvas GPU resource hibernation. -@@ -21316,8 +21316,8 @@ uploading your change for review. +@@ -21347,8 +21347,8 @@ uploading your change for review. Deprecated 10/2018 with Blink.OffscreenCanvas histograms @@ -129644,7 +129679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of code path that OffscreenCanvas's commit API goes through. -@@ -21325,8 +21325,8 @@ uploading your change for review. +@@ -21356,8 +21356,8 @@ uploading your change for review. @@ -129655,7 +129690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ measure the percentage of Canvas is dirty before each repaint by using cc::Rect. Note that we record this metrics for all canvas that has an area -@@ -21336,8 +21336,8 @@ uploading your change for review. +@@ -21367,8 +21367,8 @@ uploading your change for review. @@ -129666,7 +129701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ measure the percentage of Canvas is dirty before each repaint by using cc::Region. Note that we record this metrics for all canvas that has an area -@@ -21350,7 +21350,7 @@ uploading your change for review. +@@ -21381,7 +21381,7 @@ uploading your change for review. Replaced with Blink.Canvas.RequestedImageMimeTypes in 10/2018. @@ -129675,7 +129710,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the occurence of image file formats passed into toDataURL and toBlob functions in canvas. -@@ -21363,8 +21363,8 @@ uploading your change for review. +@@ -21394,8 +21394,8 @@ uploading your change for review. Deprecated 2019/08, this metrics doesn't reflect the measurement speed because it is dependent on the length of text. @@ -129686,7 +129721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in microseconds to perform calls to measure TextMetrics for Canvas2d. It's measured each time TextMetrics is called. -@@ -21379,8 +21379,8 @@ uploading your change for review. +@@ -21410,8 +21410,8 @@ uploading your change for review. @@ -129697,7 +129732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in microseconds to perform calls to SetFont in Canvas for Canvas2d. It's measured each time SetFont is called. -@@ -21398,7 +21398,7 @@ uploading your change for review. +@@ -21429,7 +21429,7 @@ uploading your change for review. Deprecated 08/2016 with removal of Chrome Crash Service component. @@ -129706,7 +129741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the component updater steps for the Chrome Crash Service. -@@ -21406,8 +21406,8 @@ uploading your change for review. +@@ -21437,8 +21437,8 @@ uploading your change for review. @@ -129717,7 +129752,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Within one minute of the default network reporting a portal network, if we see an offline detection result, it is likely the client got blacklisted. -@@ -21418,14 +21418,14 @@ uploading your change for review. +@@ -21449,14 +21449,14 @@ uploading your change for review. @@ -129735,7 +129770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of displayed and not displayed due to errors notifications about captive portal. -@@ -21434,8 +21434,8 @@ uploading your change for review. +@@ -21465,8 +21465,8 @@ uploading your change for review. @@ -129746,7 +129781,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of clicked, closed and ignored captive portal notifications. -@@ -21443,8 +21443,8 @@ uploading your change for review. +@@ -21474,8 +21474,8 @@ uploading your change for review. @@ -129757,7 +129792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of the captive portal detection process for a particular network at OOBE. Detection duration is recorded each time portal detection is completed -@@ -21454,8 +21454,8 @@ uploading your change for review. +@@ -21485,8 +21485,8 @@ uploading your change for review. @@ -129768,7 +129803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of captive portal detection attempts performed at OOBE. Detection result is recorded when portal detection is completed for an active network -@@ -21465,8 +21465,8 @@ uploading your change for review. +@@ -21496,8 +21496,8 @@ uploading your change for review. @@ -129779,7 +129814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of captive portal detection attempts at OOBE if it diverges from network manager results. Detection result is recorded each time portal -@@ -21476,8 +21476,8 @@ uploading your change for review. +@@ -21507,8 +21507,8 @@ uploading your change for review. @@ -129790,7 +129825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of milliseconds passed between consecutive reports for the same network about portal and online states. -@@ -21486,18 +21486,18 @@ uploading your change for review. +@@ -21517,18 +21517,18 @@ uploading your change for review. @@ -129814,7 +129849,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of the captive portal detection process for a particular network in user session. Detection duration is recorded each time portal detection is -@@ -21507,9 +21507,9 @@ uploading your change for review. +@@ -21538,9 +21538,9 @@ uploading your change for review. @@ -129827,7 +129862,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of captive portal detection attempts performed in user session. Detection result is recorded when portal detection is completed for an -@@ -21520,8 +21520,8 @@ uploading your change for review. +@@ -21551,8 +21551,8 @@ uploading your change for review. @@ -129838,7 +129873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of captive portal detection attempts in session if it diverges from network manager results. Detection result is recorded each time portal -@@ -21531,8 +21531,8 @@ uploading your change for review. +@@ -21562,8 +21562,8 @@ uploading your change for review. @@ -129849,7 +129884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of milliseconds passed between consecutive reports for the same network about portal and online states. -@@ -21541,7 +21541,7 @@ uploading your change for review. +@@ -21572,7 +21572,7 @@ uploading your change for review. @@ -129858,7 +129893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of captive portal detection attempts performed in user session. Detection result is recorded when portal detection is completed for a failed -@@ -21551,7 +21551,7 @@ uploading your change for review. +@@ -21582,7 +21582,7 @@ uploading your change for review. @@ -129867,7 +129902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of captive portal detection attempts performed in user session. Detection result is recorded when portal detection is completed for a -@@ -21563,7 +21563,7 @@ uploading your change for review. +@@ -21594,7 +21594,7 @@ uploading your change for review. expires_after="never"> @@ -129876,7 +129911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the Cast certificate verification on the Cast sender. -@@ -21573,7 +21573,7 @@ uploading your change for review. +@@ -21604,7 +21604,7 @@ uploading your change for review. expires_after="never"> @@ -129885,7 +129920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the correct nonce challenge was in the Cast receiver's response. -@@ -21584,7 +21584,7 @@ uploading your change for review. +@@ -21615,7 +21615,7 @@ uploading your change for review. expires_after="never"> @@ -129894,7 +129929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the signature returned by the Cast receiver is verifiable with the challenge and device certificate. -@@ -21592,7 +21592,7 @@ uploading your change for review. +@@ -21623,7 +21623,7 @@ uploading your change for review. @@ -129903,7 +129938,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time the network has been down on a Cast device. Recorded when network goes up. -@@ -21600,7 +21600,7 @@ uploading your change for review. +@@ -21631,7 +21631,7 @@ uploading your change for review. @@ -129912,7 +129947,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time the network has been up on a Cast device. Recorded when network goes down. -@@ -21608,7 +21608,7 @@ uploading your change for review. +@@ -21639,7 +21639,7 @@ uploading your change for review. @@ -129921,7 +129956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of times the cast button was shown to the user. The value will be true if the button is enabled, and false if the button is disabled. -@@ -21619,7 +21619,7 @@ uploading your change for review. +@@ -21650,7 +21650,7 @@ uploading your change for review. @@ -129930,7 +129965,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of times the cast button was shown to the user when the video is fullscreened. The value will only be recorded on entering -@@ -21632,15 +21632,15 @@ uploading your change for review. +@@ -21663,15 +21663,15 @@ uploading your change for review. @@ -129951,7 +129986,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of a request to play remotely on a per player app basis within Chrome for Android. -@@ -21652,8 +21652,8 @@ uploading your change for review. +@@ -21683,8 +21683,8 @@ uploading your change for review. Deprecated 04/2014, and replaced by Cast.Sender.CastPlayerResult. @@ -129962,7 +129997,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of a request to play remotely. The value will be true if the playback succeeded, and false if there was an error. -@@ -21661,7 +21661,7 @@ uploading your change for review. +@@ -21692,7 +21692,7 @@ uploading your change for review. @@ -129971,7 +130006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the percentage of the video left at the time the remote playback is stopped. This will be recorded when the playback is stopped by the user, or -@@ -21670,8 +21670,8 @@ uploading your change for review. +@@ -21701,8 +21701,8 @@ uploading your change for review. @@ -129982,7 +130017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the type of the remote playback device selected by the user. This will be recorded when the user has chosen the device from the media route -@@ -21681,8 +21681,8 @@ uploading your change for review. +@@ -21712,8 +21712,8 @@ uploading your change for review. @@ -129993,7 +130028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record each interaction with the fullscreen remote playback controls in cases when the corresponding media element on the page was present. -@@ -21691,8 +21691,8 @@ uploading your change for review. +@@ -21722,8 +21722,8 @@ uploading your change for review. @@ -130004,7 +130039,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record each interaction with the fullscreen remote playback controls in cases when the corresponding media element on the page was not present. -@@ -21701,8 +21701,8 @@ uploading your change for review. +@@ -21732,8 +21732,8 @@ uploading your change for review. @@ -130015,7 +130050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the corresponding media element on the page was present when the fullscreen remote playback controls were shown. -@@ -21714,8 +21714,8 @@ uploading your change for review. +@@ -21745,8 +21745,8 @@ uploading your change for review. Deprecated July 2017 in favor of Media.Controls.CTR.CastOverlayButton. @@ -130026,7 +130061,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records events and user interactions related to the Cast overlay shown on video elements. -@@ -21724,8 +21724,8 @@ uploading your change for review. +@@ -21755,8 +21755,8 @@ uploading your change for review. @@ -130037,7 +130072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the ratio of the time the media element was detached from the remote playback session to the total duration of the session (as from when the -@@ -21736,8 +21736,8 @@ uploading your change for review. +@@ -21767,8 +21767,8 @@ uploading your change for review. @@ -130048,7 +130083,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of resolving the video URL for cast, including checking its CORS header. -@@ -21746,7 +21746,7 @@ uploading your change for review. +@@ -21777,7 +21777,7 @@ uploading your change for review. @@ -130057,7 +130092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether initialization of a video encode accelerator for Cast sender was successful. -@@ -21754,7 +21754,7 @@ uploading your change for review. +@@ -21785,7 +21785,7 @@ uploading your change for review. @@ -130066,7 +130101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The latency between when a Cast V2 connection is established and the first message is received on that connection. "Unknown" is the peer -@@ -21766,7 +21766,7 @@ uploading your change for review. +@@ -21797,7 +21797,7 @@ uploading your change for review. @@ -130075,7 +130110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On accepting a Cast V2 transport socket connection, if an error is encountered, the error code is logged here. "Unknown" is the peer -@@ -21778,7 +21778,7 @@ uploading your change for review. +@@ -21809,7 +21809,7 @@ uploading your change for review. @@ -130084,7 +130119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to do the handshake during Cast V2 transport socket creation. "Unknown" is the peer type, which is not known at this point in -@@ -21895,7 +21895,7 @@ uploading your change for review. +@@ -21926,7 +21926,7 @@ uploading your change for review. @@ -130093,7 +130128,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Information about the certificate algorithms and sizes in use on the web, to examine compliance with the CA/Browser Forum requirements and security best -@@ -21906,8 +21906,8 @@ uploading your change for review. +@@ -21937,8 +21937,8 @@ uploading your change for review. @@ -130104,7 +130139,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of forced logouts for child accounts on an account reconciliation error. Check |ChromeOSChildAccountReconcilorDelegate|. -@@ -21916,7 +21916,7 @@ uploading your change for review. +@@ -21947,7 +21947,7 @@ uploading your change for review. @@ -130113,7 +130148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of child processes killed because they sent an IPC that couldn't be deserialized. -@@ -21936,7 +21936,7 @@ uploading your change for review. +@@ -21967,7 +21967,7 @@ uploading your change for review. enum="WindowsExitCode" expires_after="never"> @@ -130122,7 +130157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a crash occurs in a Utility process. On crash, the exit code will indicate the exception code of the crash. -@@ -21945,7 +21945,7 @@ uploading your change for review. +@@ -21976,7 +21976,7 @@ uploading your change for review. @@ -130131,7 +130166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of child utility process crashes, bucketed by the hash of their process name. The process name is typically the service name of the mojo -@@ -21954,7 +21954,7 @@ uploading your change for review. +@@ -21985,7 +21985,7 @@ uploading your change for review. @@ -130140,7 +130175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of child process crashes grouped by process type. -@@ -22016,7 +22016,7 @@ uploading your change for review. +@@ -22047,7 +22047,7 @@ uploading your change for review. @@ -130149,7 +130184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of child process abnormal channel disconnects grouped by process type. -@@ -22039,7 +22039,7 @@ uploading your change for review. +@@ -22070,7 +22070,7 @@ uploading your change for review. expires_after="never"> @@ -130158,7 +130193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of child process abnormal channel disconnects that are not classified and reported because we took the exit code too early. Grouped by process -@@ -22049,7 +22049,7 @@ uploading your change for review. +@@ -22080,7 +22080,7 @@ uploading your change for review. @@ -130167,7 +130202,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether creating field trials from shared memory succeeded. Recorded by each child process on process startup. -@@ -22058,7 +22058,7 @@ uploading your change for review. +@@ -22089,7 +22089,7 @@ uploading your change for review. @@ -130176,7 +130211,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether creating field trials from --force-fieldtrials switch succeeded. Recorded by each child process on process startup. -@@ -22070,7 +22070,7 @@ uploading your change for review. +@@ -22101,7 +22101,7 @@ uploading your change for review. Deprecated 3/2017. @@ -130185,7 +130220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What the browser was waiting for from the renderer when it was reported as hung. -@@ -22079,8 +22079,8 @@ uploading your change for review. +@@ -22110,8 +22110,8 @@ uploading your change for review. @@ -130196,7 +130231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of avaiable memory when a renderer hangs. Recorded for every renderer hang. -@@ -22092,7 +22092,7 @@ uploading your change for review. +@@ -22123,7 +22123,7 @@ uploading your change for review. Removed 4/2019. @@ -130205,7 +130240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What the browser was waiting for from the renderer when it was reported as hung. -@@ -22101,8 +22101,8 @@ uploading your change for review. +@@ -22132,8 +22132,8 @@ uploading your change for review. @@ -130216,7 +130251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a renderer hang happened in the foreground or background. Recorded for every renderer hang on Android. -@@ -22114,7 +22114,7 @@ uploading your change for review. +@@ -22145,7 +22145,7 @@ uploading your change for review. Removed 6/2019. @@ -130225,7 +130260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the browser command line had the switch --no-startup-window when a child process crashed due to invalid sandbox state. Recorded when a child -@@ -22133,13 +22133,13 @@ uploading your change for review. +@@ -22164,13 +22164,13 @@ uploading your change for review. @@ -130241,7 +130276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Out of ChildProcess.Killled, number of kills due to SIGKILL, which is a strong signal of out of memory on Chrome OS, grouped by process type. -@@ -22148,7 +22148,7 @@ uploading your change for review. +@@ -22179,7 +22179,7 @@ uploading your change for review. @@ -130250,7 +130285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of child processes killed by the extension API (processes.terminate). -@@ -22189,7 +22189,7 @@ uploading your change for review. +@@ -22220,7 +22220,7 @@ uploading your change for review. @@ -130259,7 +130294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of child utility process launches, bucketed by the hash of their process name. The process name is typically the service name of the mojo -@@ -22228,7 +22228,7 @@ uploading your change for review. +@@ -22259,7 +22259,7 @@ uploading your change for review. Removed 12/2019. @@ -130268,7 +130303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the execution phase the browser was in when the browser crashed. -@@ -22303,7 +22303,7 @@ uploading your change for review. +@@ -22334,7 +22334,7 @@ uploading your change for review. @@ -130277,7 +130312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track set of Windows errors inside the meessage loop/pump system, where system calls fail, and we try to gracefully recover. These errors should -@@ -22313,7 +22313,7 @@ uploading your change for review. +@@ -22344,7 +22344,7 @@ uploading your change for review. @@ -130286,7 +130321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of every rendez-vous reported once per browser process launch. -@@ -22324,7 +22324,7 @@ uploading your change for review. +@@ -22355,7 +22355,7 @@ uploading your change for review. Deprecated as of 12/2017. @@ -130295,7 +130330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ aseren@yandex-team.ru The error code of remote process termination on Windows in case when remote -@@ -22335,14 +22335,14 @@ uploading your change for review. +@@ -22366,14 +22366,14 @@ uploading your change for review. @@ -130312,7 +130347,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ aseren@yandex-team.ru Used to send the result of interaction with remote process as histograms in -@@ -22352,7 +22352,7 @@ uploading your change for review. +@@ -22383,7 +22383,7 @@ uploading your change for review. @@ -130321,7 +130356,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ aseren@yandex-team.ru The error code of remote process termination on Posix in case when remote -@@ -22362,7 +22362,7 @@ uploading your change for review. +@@ -22393,7 +22393,7 @@ uploading your change for review. @@ -130330,7 +130365,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ aseren@yandex-team.ru The error code of remote process termination on Windows in case when remote -@@ -22372,7 +22372,7 @@ uploading your change for review. +@@ -22403,7 +22403,7 @@ uploading your change for review. @@ -130339,7 +130374,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ aseren@yandex-team.ru Time it takes from TerminateProcess call to the moment when we stop waiting -@@ -22382,7 +22382,7 @@ uploading your change for review. +@@ -22413,7 +22413,7 @@ uploading your change for review. @@ -130348,7 +130383,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ aseren@yandex-team.ru The error code of wating for remote process termination on Windows. -@@ -22391,7 +22391,7 @@ uploading your change for review. +@@ -22422,7 +22422,7 @@ uploading your change for review. @@ -130357,7 +130392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to grab the process singleton. Reported once per successful attempt at obtaining the singleton. -@@ -22400,7 +22400,7 @@ uploading your change for review. +@@ -22431,7 +22431,7 @@ uploading your change for review. @@ -130366,7 +130401,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to return an error from the process singleton algorithm (nor succeeding in obtaining it, nor in generating a rendez-vous). This does not -@@ -22410,7 +22410,7 @@ uploading your change for review. +@@ -22441,7 +22441,7 @@ uploading your change for review. @@ -130375,7 +130410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to find the process singleton owner and notify it. Reported once per successful rendez-vous. This does not include time spent in the -@@ -22495,7 +22495,7 @@ uploading your change for review. +@@ -22526,7 +22526,7 @@ uploading your change for review. Deprecated 6/2017. No longer tracked. @@ -130384,7 +130419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a page load happens, based on the same logic as the PageLoad user action. -@@ -22507,8 +22507,8 @@ uploading your change for review. +@@ -22538,8 +22538,8 @@ uploading your change for review. Deprecated 12/2019. No longer tracked. @@ -130395,7 +130430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records applied color id every time its applied from Colors menu. -@@ -22519,8 +22519,8 @@ uploading your change for review. +@@ -22550,8 +22550,8 @@ uploading your change for review. Deprecated 12/2019. No longer tracked. @@ -130406,7 +130441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether color/theme changes were confirmed or reverted by ChromeColorsService. -@@ -22529,8 +22529,8 @@ uploading your change for review. +@@ -22560,8 +22560,8 @@ uploading your change for review. @@ -130417,7 +130452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records installed color id every time theme service is initialized from prefs. Happens once per profile load. -@@ -22542,16 +22542,16 @@ uploading your change for review. +@@ -22573,16 +22573,16 @@ uploading your change for review. Deprecated 12/2019. No longer tracked. @@ -130438,7 +130473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the NTSTATUS result that was returned when attempting to hook NtMapViewOfSection during chrome_elf.dll initialization. Emitted -@@ -22561,8 +22561,8 @@ uploading your change for review. +@@ -22592,8 +22592,8 @@ uploading your change for review. @@ -130449,7 +130484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of attempts needed before third-party DLL blocking was properly set up. This is logged immediately after a successful setup. Only -@@ -22572,8 +22572,8 @@ uploading your change for review. +@@ -22603,8 +22603,8 @@ uploading your change for review. @@ -130460,7 +130495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the successes and failures when running the third-party DLL blocking setup code, taking into account the safety beacon. Used to determine how -@@ -22584,8 +22584,8 @@ uploading your change for review. +@@ -22615,8 +22615,8 @@ uploading your change for review. @@ -130471,7 +130506,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the different status codes that are emitted by chrome_elf.dll while initializing the NtMapViewOfSection hook used to blocked third-party DLLs. -@@ -22602,7 +22602,7 @@ uploading your change for review. +@@ -22633,7 +22633,7 @@ uploading your change for review. Deprecated 10/2016 in favor of .IntentToFirstCommitNavigationTime2.*. @@ -130480,7 +130515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the intent arrival in a Chrome generated custom tab and the first navigation commit, if the navigation is successful. Similar in -@@ -22616,7 +22616,7 @@ uploading your change for review. +@@ -22647,7 +22647,7 @@ uploading your change for review. Deprecated 2017-08 in favor of ChromeGeneratedCustomTab.IntentToFirstNavigationStartTime. @@ -130489,7 +130524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ In "Herb" mode shows the time between the intent arrival in a Chrome generated custom tab and the first navigation start (note: not the -@@ -22627,7 +22627,7 @@ uploading your change for review. +@@ -22658,7 +22658,7 @@ uploading your change for review. @@ -130498,7 +130533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For Custom Tabs generated by Chrome itself instead of external apps, this shows the time between the intent arrival in the CCT and the first -@@ -22637,7 +22637,7 @@ uploading your change for review. +@@ -22668,7 +22668,7 @@ uploading your change for review. @@ -130507,7 +130542,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For Custom Tabs generated by Chrome itself instead of external apps, this shows time between the intent arrival in the CCT and the first "page -@@ -22660,9 +22660,9 @@ uploading your change for review. +@@ -22691,9 +22691,9 @@ uploading your change for review. @@ -130520,7 +130555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the response when the intent picker is shown to the user on Chrome OS to allow them to open an external protocol in an app. -@@ -22671,9 +22671,9 @@ uploading your change for review. +@@ -22702,9 +22702,9 @@ uploading your change for review. @@ -130533,7 +130568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the response when users that are shown the intent picker accept opening an external protocol in an app as well as whether the app is -@@ -22683,9 +22683,9 @@ uploading your change for review. +@@ -22714,9 +22714,9 @@ uploading your change for review. @@ -130546,7 +130581,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the response when users that are shown the intent picker reject opening an external protocol in an app. -@@ -22694,9 +22694,9 @@ uploading your change for review. +@@ -22725,9 +22725,9 @@ uploading your change for review. @@ -130559,7 +130594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the response when the intent picker is shown to the user on Chrome OS to allow them to open a URL in an app. -@@ -22705,9 +22705,9 @@ uploading your change for review. +@@ -22736,9 +22736,9 @@ uploading your change for review. @@ -130572,7 +130607,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the app platform chosen (or Chrome if the user did not choose an app) when the intent picker is shown to the user on Chrome OS. The -@@ -22718,9 +22718,9 @@ uploading your change for review. +@@ -22749,9 +22749,9 @@ uploading your change for review. @@ -130585,7 +130620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the type of app sending a link to the browser to be opened. -@@ -22732,7 +22732,7 @@ uploading your change for review. +@@ -22763,7 +22763,7 @@ uploading your change for review. @@ -130594,7 +130629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the resolution of output stream that is configured by Chrome OS camera service. -@@ -22741,7 +22741,7 @@ uploading your change for review. +@@ -22772,7 +22772,7 @@ uploading your change for review. @@ -130603,7 +130638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the process time of ConfigureStreams() method in Chrome OS camera service. -@@ -22750,7 +22750,7 @@ uploading your change for review. +@@ -22781,7 +22781,7 @@ uploading your change for review. @@ -130612,7 +130647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the type of the error which triggers the Notify() method in Chrome OS camera service. -@@ -22759,7 +22759,7 @@ uploading your change for review. +@@ -22790,7 +22790,7 @@ uploading your change for review. @@ -130621,7 +130656,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the camera facing of the camera session in Chrome OS camera service. -@@ -22771,7 +22771,7 @@ uploading your change for review. +@@ -22802,7 +22802,7 @@ uploading your change for review. name="ChromeOS.Camera.JpegProcessMethod" and name="ChromeOS.Camera.JpegProcessType" --> @@ -130630,7 +130665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the process time of the JDA (Jpeg Decode Accelerator) or JEA (Jpeg Encode Accelerator) run on Chrome OS camera service. There are suffixes that -@@ -22786,7 +22786,7 @@ uploading your change for review. +@@ -22817,7 +22817,7 @@ uploading your change for review. name="ChromeOS.Camera.JpegProcessMethod" and name="ChromeOS.Camera.JpegProcessType" --> @@ -130639,7 +130674,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the resolution of the image that JDA/JEA process by Chrome OS camera service. The resolution represents by the total pixels contained in the -@@ -22797,7 +22797,7 @@ uploading your change for review. +@@ -22828,7 +22828,7 @@ uploading your change for review. @@ -130648,7 +130683,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the process time of OpenDevice() method in Chrome OS camera service. -@@ -22805,7 +22805,7 @@ uploading your change for review. +@@ -22836,7 +22836,7 @@ uploading your change for review. @@ -130657,7 +130692,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the session duration in Chrome OS camera service. -@@ -22815,8 +22815,8 @@ uploading your change for review. +@@ -22846,8 +22846,8 @@ uploading your change for review. Removed 01/2020 in Issue 1036859 with the removal of the heap collection code. @@ -130668,7 +130703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A count of successes and various failure modes related to the collection and processing of Chrome heap sample profiles on Chrome OS. -@@ -22825,8 +22825,8 @@ uploading your change for review. +@@ -22856,8 +22856,8 @@ uploading your change for review. @@ -130679,7 +130714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A count of successes and various failure modes related to collecting and processing profile data obtained via "perf events" on Chrome OS. -@@ -22835,8 +22835,8 @@ uploading your change for review. +@@ -22866,8 +22866,8 @@ uploading your change for review. @@ -130690,7 +130725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the collection status (success or failure) when the Chrome process and thread types are collected as part of the ChromeOS perf profile -@@ -22846,8 +22846,8 @@ uploading your change for review. +@@ -22877,8 +22877,8 @@ uploading your change for review. @@ -130701,7 +130736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the status of collection attempts triggered by jankiness on Chrome OS. -@@ -22856,8 +22856,8 @@ uploading your change for review. +@@ -22887,8 +22887,8 @@ uploading your change for review. @@ -130712,7 +130747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A count of successes and various failure modes related to the parsing of logical CPU frequencies on Chrome OS. Recorded when the browser process -@@ -22871,8 +22871,8 @@ uploading your change for review. +@@ -22902,8 +22902,8 @@ uploading your change for review. Removed 01/2020 in Issue 1036859 with the removal of the heap collection code. @@ -130723,7 +130758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of "heap" reports included in an UMA upload on Chrome OS. -@@ -22881,8 +22881,8 @@ uploading your change for review. +@@ -22912,8 +22912,8 @@ uploading your change for review. @@ -130734,7 +130769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of "perf events" reports included in an UMA upload on Chrome OS. -@@ -22894,7 +22894,7 @@ uploading your change for review. +@@ -22925,7 +22925,7 @@ uploading your change for review. Deprecated 10/2017 and replaced by Platform.DetachableBase.PairResult. @@ -130743,7 +130778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of a Chrome OS detachable base pair operation. -@@ -22903,7 +22903,7 @@ uploading your change for review. +@@ -22934,7 +22934,7 @@ uploading your change for review. Deprecated 10/2017 and replaced by Platform.DetachableBase.ROUpdateMetric. @@ -130752,7 +130787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of a Chrome OS detachable base RO firmware update. -@@ -22912,7 +22912,7 @@ uploading your change for review. +@@ -22943,7 +22943,7 @@ uploading your change for review. Deprecated 10/2017 and replaced by Platform.DetachableBase.RWUpdateMetric. @@ -130761,7 +130796,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of a Chrome OS detachable base RW firmware update. -@@ -22921,8 +22921,8 @@ uploading your change for review. +@@ -22952,8 +22952,8 @@ uploading your change for review. Deprecated 8/2017. @@ -130772,7 +130807,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The name of the current color calibration of the display on Chrome OS. This value is sent when the color calibration is changed by the user. -@@ -22930,7 +22930,7 @@ uploading your change for review. +@@ -22961,7 +22961,7 @@ uploading your change for review. @@ -130781,7 +130816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the GAIA Authenticator unexpectedly encountered a null contentWindow value while handling WebView's onContentLoad event. This metric is only -@@ -22942,7 +22942,7 @@ uploading your change for review. +@@ -22973,7 +22973,7 @@ uploading your change for review. @@ -130790,7 +130825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a user signed in using the new WebView-based GAIA flow. This value is sent after the GAIA screen has completed user authentication. -@@ -22951,7 +22951,7 @@ uploading your change for review. +@@ -22982,7 +22982,7 @@ uploading your change for review. @@ -130799,7 +130834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of seconds of uptime since the last time the Chrome OS machine-id was regenerated. This is reported every time the machine-id is regenerated -@@ -22961,7 +22961,7 @@ uploading your change for review. +@@ -22992,7 +22992,7 @@ uploading your change for review. @@ -130808,7 +130843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason why the Chrome OS machine-id was regenerated. This is reported when the machine-id is re-generated. -@@ -22970,7 +22970,7 @@ uploading your change for review. +@@ -23001,7 +23001,7 @@ uploading your change for review. @@ -130817,7 +130852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The memory pressure level in Chrome OS, which is recorded periodically (once per second). This is used to show the relative frequency of the system being -@@ -22980,8 +22980,8 @@ uploading your change for review. +@@ -23011,8 +23011,8 @@ uploading your change for review. @@ -130828,7 +130863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The cause of the scroll event by the user on the message center. Only the first event after the message center opens is recorded. For example, the -@@ -22993,8 +22993,8 @@ uploading your change for review. +@@ -23024,8 +23024,8 @@ uploading your change for review. @@ -130839,7 +130874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether platform verification subsystem features are available at the time a platform verification request is made for content protection on Chrome OS. -@@ -23006,8 +23006,8 @@ uploading your change for review. +@@ -23037,8 +23037,8 @@ uploading your change for review. Removed in 2019/08 as the histogram is no longer in use. (crbug/975047) @@ -130850,7 +130885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a certificate expiry check during a platform verification attempt for content protection on Chrome OS. -@@ -23016,8 +23016,8 @@ uploading your change for review. +@@ -23047,8 +23047,8 @@ uploading your change for review. @@ -130861,7 +130896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a platform verification attempt for content protection on Chrome OS. -@@ -23026,8 +23026,8 @@ uploading your change for review. +@@ -23057,8 +23057,8 @@ uploading your change for review. @@ -130872,7 +130907,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records every online login authenticated purely with GAIA or with SAML. -@@ -23039,7 +23039,7 @@ uploading your change for review. +@@ -23070,7 +23070,7 @@ uploading your change for review. Deprecated as of 10/2019. Replaced with ChromeOS.SAML.APILogin that correctly records various login flows. @@ -130881,7 +130916,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a Chrome OS login via SAML used the principals API. This is recorded during login on Chrome OS if SAML is being used for authentication. -@@ -23048,8 +23048,8 @@ uploading your change for review. +@@ -23079,8 +23079,8 @@ uploading your change for review. @@ -130892,7 +130927,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how often users are guided through the SAML in-session password change flow, and how often it is completed succesfully. -@@ -23058,8 +23058,8 @@ uploading your change for review. +@@ -23089,8 +23089,8 @@ uploading your change for review. @@ -130903,7 +130938,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks results of calculating response for a challenge from Verified Access server for remove attestation during SAML authentication. -@@ -23073,7 +23073,7 @@ uploading your change for review. +@@ -23104,7 +23104,7 @@ uploading your change for review. ChromeOS.SAML.Scraping.PasswordCountAll that fixes the main case of a single scraped password. @@ -130912,7 +130947,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of passwords that were scraped during a Chrome OS login via SAML. This is set only when the principals API is not used. -@@ -23082,8 +23082,8 @@ uploading your change for review. +@@ -23113,8 +23113,8 @@ uploading your change for review. @@ -130923,7 +130958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of passwords that were scraped during a Chrome OS login via SAML. This is set only when the Chrome Credentials Passing API is not used. -@@ -23092,7 +23092,7 @@ uploading your change for review. +@@ -23123,7 +23123,7 @@ uploading your change for review. @@ -130932,7 +130967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether one of the scraped passwords was successfully verified as the user's password. This is set only when the Chrome Credentials Passing API is not -@@ -23102,8 +23102,8 @@ uploading your change for review. +@@ -23133,8 +23133,8 @@ uploading your change for review. @@ -130943,7 +130978,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the "try your Chrome browser settings" banner was shown when the user opened a new Chrome OS settings window and also records -@@ -23113,8 +23113,8 @@ uploading your change for review. +@@ -23144,8 +23144,8 @@ uploading your change for review. @@ -130954,7 +130989,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between the render frame host StartProvisionalLoad event and the render frame DocumentOnLoadCompleted event for the Chrome OS -@@ -23124,8 +23124,8 @@ uploading your change for review. +@@ -23155,8 +23155,8 @@ uploading your change for review. @@ -130965,7 +131000,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between the render frame host StartProvisionalLoad and DidFinishDocumentLoad events for the Chrome OS settings page. -@@ -23134,8 +23134,8 @@ uploading your change for review. +@@ -23165,8 +23165,8 @@ uploading your change for review. @@ -130976,7 +131011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the "try your Chrome OS settings" banner was shown when the user opened a new Chrome browser settings tab and also records -@@ -23145,8 +23145,8 @@ uploading your change for review. +@@ -23176,8 +23176,8 @@ uploading your change for review. @@ -130987,7 +131022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Paths visited within chrome://os-settings. For evaluating popularity and priorities for OS Settings UI. -@@ -23155,8 +23155,8 @@ uploading your change for review. +@@ -23186,8 +23186,8 @@ uploading your change for review. @@ -130998,7 +131033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between when a Chrome OS settings window is opened and when it is closed. -@@ -23165,8 +23165,8 @@ uploading your change for review. +@@ -23196,8 +23196,8 @@ uploading your change for review. @@ -131009,7 +131044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of feature pods (e.g. WiFi, Bluetooth, IME, Accessibility, etc.) in the system tray quick settings when it is opened, including pods that -@@ -23178,7 +23178,7 @@ uploading your change for review. +@@ -23209,7 +23209,7 @@ uploading your change for review. @@ -131018,7 +131053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An enum value how system tray bubble is interacted e.g. by tap (touch screen), or click (mouse, trackpad, etc.) Reported every time the region -@@ -23188,7 +23188,7 @@ uploading your change for review. +@@ -23219,7 +23219,7 @@ uploading your change for review. @@ -131027,7 +131062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the value is true, SystemTray is expanded when it's opened. Otherwise, it's closed when it's opened. -@@ -23197,7 +23197,7 @@ uploading your change for review. +@@ -23228,7 +23228,7 @@ uploading your change for review. @@ -131036,7 +131071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of the support page which user opened by clicking the indicator of managed device type in the unified system tray bubble. -@@ -23206,8 +23206,8 @@ uploading your change for review. +@@ -23237,8 +23237,8 @@ uploading your change for review. @@ -131047,7 +131082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of feature pods (e.g. WiFi, Bluetooth, IME, Accessibility, etc.) in the system tray quick settings when it is opened, including pods that -@@ -23218,7 +23218,7 @@ uploading your change for review. +@@ -23249,7 +23249,7 @@ uploading your change for review. @@ -131056,7 +131091,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time a user took from clicking on the button in status area, to clicking on an item in the system tray bubble. -@@ -23227,7 +23227,7 @@ uploading your change for review. +@@ -23258,7 +23258,7 @@ uploading your change for review. @@ -131065,7 +131100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An enum value how system tray bubble is expanded or collapsed. It can be toggled by the button and touch gesture. -@@ -23235,8 +23235,8 @@ uploading your change for review. +@@ -23266,8 +23266,8 @@ uploading your change for review. @@ -131076,7 +131111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of files with URL extended attributes found in the users' home directories. This is emitted once per boot. See crbug.com/919486 and -@@ -23246,15 +23246,15 @@ uploading your change for review. +@@ -23277,15 +23277,15 @@ uploading your change for review. @@ -131096,7 +131131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it took to load the native libraries in the browser process. -@@ -23266,9 +23266,9 @@ uploading your change for review. +@@ -23297,9 +23297,9 @@ uploading your change for review. Deprecated as of 06/2019. @@ -131109,7 +131144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether relro sharing was attempted for the browser process, and if attempted, whether it succeeded. -@@ -23281,7 +23281,7 @@ uploading your change for review. +@@ -23312,7 +23312,7 @@ uploading your change for review. Deprecated 10/2014 in Issue 419010, and replaced by ChromiumAndroidLinker.BrowserStates. @@ -131118,7 +131153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Is low memory device. -@@ -23290,7 +23290,7 @@ uploading your change for review. +@@ -23321,7 +23321,7 @@ uploading your change for review. Deprecated as of 06/2019. @@ -131127,7 +131162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the device supports loading a library directly from the APK file. The functionality is checked and reported during every Chromium browser -@@ -23304,14 +23304,14 @@ uploading your change for review. +@@ -23335,14 +23335,14 @@ uploading your change for review. Deprecated 10/2014 in Issue 419010, and replaced by ChromiumAndroidLinker.RendererStates. @@ -131145,7 +131180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of each attempt to load the native library with a custom linker. Recorded after each attempt to load. Not recorded when all attempts fail in -@@ -23324,8 +23324,8 @@ uploading your change for review. +@@ -23355,8 +23355,8 @@ uploading your change for review. Deprecated 2019-07 in crbug.com/981599. @@ -131156,7 +131191,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of times Chrome uses relinker fallback to extract and load native libraries. -@@ -23334,7 +23334,7 @@ uploading your change for review. +@@ -23365,7 +23365,7 @@ uploading your change for review. @@ -131165,7 +131200,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it took to load the native libraries in the renderer process. -@@ -23346,7 +23346,7 @@ uploading your change for review. +@@ -23377,7 +23377,7 @@ uploading your change for review. Deprecated as of 06/2019. @@ -131174,7 +131209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether relro sharing was attempted for a renderer process, and if attempted, whether it succeeded. -@@ -23355,7 +23355,7 @@ uploading your change for review. +@@ -23386,7 +23386,7 @@ uploading your change for review. @@ -131183,7 +131218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time a Chromoting connection enters a new state. -@@ -23363,7 +23363,7 @@ uploading your change for review. +@@ -23394,7 +23394,7 @@ uploading your change for review. @@ -131192,7 +131227,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of sessions that were closed, normally by a user-initiated action. -@@ -23372,13 +23372,13 @@ uploading your change for review. +@@ -23403,13 +23403,13 @@ uploading your change for review. @@ -131208,7 +131243,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to authenticate as part of a Chromoting connection request. -@@ -23386,7 +23386,7 @@ uploading your change for review. +@@ -23417,7 +23417,7 @@ uploading your change for review. @@ -131217,7 +131252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to connect to a remote-host, after a request has been authenticated. -@@ -23395,8 +23395,8 @@ uploading your change for review. +@@ -23426,8 +23426,8 @@ uploading your change for review. @@ -131228,7 +131263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Input event delivery latency from the browser to the plugin. -@@ -23410,7 +23410,7 @@ uploading your change for review. +@@ -23441,7 +23441,7 @@ uploading your change for review. @@ -131237,7 +131272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The bandwidth of non-empty packets in Chromoting remote sessions, updated every time a video packet is processed and logged every 1s. -@@ -23419,7 +23419,7 @@ uploading your change for review. +@@ -23450,7 +23450,7 @@ uploading your change for review. @@ -131246,7 +131281,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to capture a video frame on the host, returned as part of a video packet. -@@ -23428,7 +23428,7 @@ uploading your change for review. +@@ -23459,7 +23459,7 @@ uploading your change for review. @@ -131255,7 +131290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time wasted on IPC and threading overhead when capturing a video frame. -@@ -23436,8 +23436,8 @@ uploading your change for review. +@@ -23467,8 +23467,8 @@ uploading your change for review. @@ -131266,7 +131301,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from when an input event is received to when the next frame is captured. -@@ -23446,13 +23446,13 @@ uploading your change for review. +@@ -23477,13 +23477,13 @@ uploading your change for review. @@ -131283,7 +131318,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to encode a video packet on the host, returned as part of a video packet. -@@ -23461,15 +23461,15 @@ uploading your change for review. +@@ -23492,15 +23492,15 @@ uploading your change for review. @@ -131302,7 +131337,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The frame-rate of non-empty packets in Chromoting remote sessions, updated every time a video packet is processed and logged every 1s. -@@ -23478,7 +23478,7 @@ uploading your change for review. +@@ -23509,7 +23509,7 @@ uploading your change for review. @@ -131311,7 +131346,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Estimated network roundtrip latency calculated by subtracting total processing time on host and client from the total roundtrip time. -@@ -23487,7 +23487,7 @@ uploading your change for review. +@@ -23518,7 +23518,7 @@ uploading your change for review. @@ -131320,7 +131355,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The packets/sec, including empty packets, in Chromoting remote sessions, updated every time a video packet is processed and logged every 1s. -@@ -23496,13 +23496,13 @@ uploading your change for review. +@@ -23527,13 +23527,13 @@ uploading your change for review. @@ -131336,7 +131371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from an input being sent from the client to a response being received by the client after it is processed by the host. -@@ -23511,7 +23511,7 @@ uploading your change for review. +@@ -23542,7 +23542,7 @@ uploading your change for review. @@ -131345,7 +131380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay before an encoded video packet is written to the send buffer. -@@ -23574,9 +23574,9 @@ uploading your change for review. +@@ -23605,9 +23605,9 @@ uploading your change for review. @@ -131358,7 +131393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of client hints that were received by the render process. Recorded approximately at the time of the renderer startup. -@@ -23584,9 +23584,9 @@ uploading your change for review. +@@ -23615,9 +23615,9 @@ uploading your change for review. @@ -131371,7 +131406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration for which the origin requested the client hints to be persisted. Collected on the renderer side. -@@ -23595,9 +23595,9 @@ uploading your change for review. +@@ -23626,9 +23626,9 @@ uploading your change for review. @@ -131384,7 +131419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of events when the client hints needs to be persisted to the disk by the browser. -@@ -23605,9 +23605,9 @@ uploading your change for review. +@@ -23636,9 +23636,9 @@ uploading your change for review. @@ -131397,7 +131432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of client hints that need to be persisted to the disk. Recorded by the renderer. -@@ -23619,7 +23619,7 @@ uploading your change for review. +@@ -23650,7 +23650,7 @@ uploading your change for review. Launched briefly in M-59 dev, then refactoring made obsolete. @@ -131406,7 +131441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Android's Clipboard.java successfully constructed a hasher to hash clipboard entries. Recorded on construction of the class, which happens only -@@ -23641,7 +23641,7 @@ uploading your change for review. +@@ -23672,7 +23672,7 @@ uploading your change for review. @@ -131415,7 +131450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/ui/base/clipboard/OWNERS Counts how often the Windows clipboard fails to register a format. Recorded -@@ -23651,7 +23651,7 @@ uploading your change for review. +@@ -23682,7 +23682,7 @@ uploading your change for review. @@ -131424,7 +131459,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time that it takes to transfer ownership of Chrome's CLIPBOARD selection to the clipboard manager when Chrome exits. -@@ -23660,18 +23660,18 @@ uploading your change for review. +@@ -23691,18 +23691,18 @@ uploading your change for review. @@ -131446,7 +131481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of printers availible for registration in Windows Service. -@@ -23682,65 +23682,65 @@ uploading your change for review. +@@ -23713,65 +23713,65 @@ uploading your change for review. Removed 02/2017. http://crbug.com/643570 @@ -131523,7 +131558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Event counts in ServiceProcessControl. -@@ -23749,7 +23749,7 @@ uploading your change for review. +@@ -23780,7 +23780,7 @@ uploading your change for review. Removed 12/2015. http://crbug.com/466644 @@ -131532,7 +131567,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temporarily histogram with size of IPC sockets in default location. -@@ -23760,7 +23760,7 @@ uploading your change for review. +@@ -23791,7 +23791,7 @@ uploading your change for review. Removed 02/2017. http://crbug.com/643570 @@ -131541,7 +131576,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time used to fail to collect printer capabilities. -@@ -23771,7 +23771,7 @@ uploading your change for review. +@@ -23802,7 +23802,7 @@ uploading your change for review. Removed 02/2017. http://crbug.com/643570 @@ -131550,7 +131585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time used to collect printer capabilities. -@@ -23780,7 +23780,7 @@ uploading your change for review. +@@ -23811,7 +23811,7 @@ uploading your change for review. Removed 02/2017. http://crbug.com/643570 @@ -131559,7 +131594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time the utility process runs before disconnect. -@@ -23791,7 +23791,7 @@ uploading your change for review. +@@ -23822,7 +23822,7 @@ uploading your change for review. Removed 02/2017. http://crbug.com/643570 @@ -131568,7 +131603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time used to fail to generate metafile. -@@ -23800,13 +23800,13 @@ uploading your change for review. +@@ -23831,13 +23831,13 @@ uploading your change for review. Removed 02/2017. http://crbug.com/643570 @@ -131584,7 +131619,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Event counts in ServiceUtilityProcessHost. -@@ -23815,7 +23815,7 @@ uploading your change for review. +@@ -23846,7 +23846,7 @@ uploading your change for review. Removed 02/2017. http://crbug.com/643570 @@ -131593,7 +131628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time used to fail to collect printer capabilities. -@@ -23826,53 +23826,53 @@ uploading your change for review. +@@ -23857,53 +23857,53 @@ uploading your change for review. Removed 02/2017. http://crbug.com/643570 @@ -131656,7 +131691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tries before successful ping. 99 means giving up. -@@ -23880,13 +23880,13 @@ uploading your change for review. +@@ -23911,13 +23911,13 @@ uploading your change for review. Removed 02/2017. http://crbug.com/643570 @@ -131672,7 +131707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the component updater called UpdateClient::Install or UpdateClient::Update. These correspond to the number of manual component -@@ -23897,7 +23897,7 @@ uploading your change for review. +@@ -23928,7 +23928,7 @@ uploading your change for review. @@ -131681,7 +131716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS only. Installation error code in CrosComponentManager. -@@ -23905,25 +23905,25 @@ uploading your change for review. +@@ -23936,25 +23936,25 @@ uploading your change for review. @@ -131711,7 +131746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to complete an Install or an Update component update call. -@@ -23934,7 +23934,7 @@ uploading your change for review. +@@ -23965,7 +23965,7 @@ uploading your change for review. Removed in July 2019 @@ -131720,7 +131755,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the status of PDF document composition and generation conducted in PDF compositor service. -@@ -23946,7 +23946,7 @@ uploading your change for review. +@@ -23977,7 +23977,7 @@ uploading your change for review. Removed in July 2019 @@ -131729,7 +131764,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the status of PDF page composition and generation conducted in PDF compositor service. -@@ -23960,7 +23960,7 @@ uploading your change for review. +@@ -23991,7 +23991,7 @@ uploading your change for review. measurement related to percentage of cache/discardable memory used by image caching. @@ -131738,7 +131773,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of images that were cached in the browser over the lifetime of the image decode cache. This is recorded at the image cache -@@ -23973,7 +23973,7 @@ uploading your change for review. +@@ -24004,7 +24004,7 @@ uploading your change for review. Deprecated 06/2019 because the research it was used for is complete. @@ -131747,7 +131782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of quads in all render passes in a CompositorFrame. This is logged as the CompositorFrame is submitted to its surface. -@@ -23987,7 +23987,7 @@ uploading your change for review. +@@ -24018,7 +24018,7 @@ uploading your change for review. Deprecated 05/2016. See Blink.Paint.UpdateTime as a related alternate metric. @@ -131756,7 +131791,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Area of invalidated content, in pixels, divided by update (i.e. record), in milliseconds. Recorded when display list recording source is updated (in a -@@ -24001,7 +24001,7 @@ uploading your change for review. +@@ -24032,7 +24032,7 @@ uploading your change for review. Deprecated 05/2016. See Blink.Paint.UpdateTime as a related alternate metric. @@ -131765,7 +131800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating (i.e. recording) a display list, in microseconds. Recorded when display list is updated (in a browser process). -@@ -24013,7 +24013,7 @@ uploading your change for review. +@@ -24044,7 +24044,7 @@ uploading your change for review. Deprecated 10/2018. This metric didn't end up being useful. @@ -131774,7 +131809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How often the layer compositor successfully submitted content to the display compositor, or what caused an abort. This is reported fairly late in the -@@ -24023,8 +24023,8 @@ uploading your change for review. +@@ -24054,8 +24054,8 @@ uploading your change for review. @@ -131785,7 +131820,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The GPU memory allocated for tilings (in a browser process), summed over all picture layers. Emitted once per drawing. Nothing is recorded if there are -@@ -24033,18 +24033,18 @@ uploading your change for review. +@@ -24064,18 +24064,18 @@ uploading your change for review. Tilings are used for decomposition of the layer's entire contents at a picture screenspace resolution to do threaded rasterization. @@ -131807,7 +131842,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -24056,7 +24056,7 @@ uploading your change for review. +@@ -24087,7 +24087,7 @@ uploading your change for review. @@ -131816,7 +131851,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating layers, in microseconds. Recorded when layers are updated (in a browser process). -@@ -24071,7 +24071,7 @@ uploading your change for review. +@@ -24102,7 +24102,7 @@ uploading your change for review. @@ -131825,7 +131860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating layer draw properties, in microseconds. Recorded when a LayerTreeImpl's draw properties are updated (in a browser process). -@@ -24086,7 +24086,7 @@ uploading your change for review. +@@ -24117,7 +24117,7 @@ uploading your change for review. @@ -131834,7 +131869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of layers in the active tree for each compositor frame. This is logged once per frame, before the frame is drawn (in a browser process). -@@ -24095,7 +24095,7 @@ uploading your change for review. +@@ -24126,7 +24126,7 @@ uploading your change for review. @@ -131843,7 +131878,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of PictureLayers in the active tree for each compositor frame. This is logged once per frame, before the frame is drawn (in a browser -@@ -24105,7 +24105,7 @@ uploading your change for review. +@@ -24136,7 +24136,7 @@ uploading your change for review. @@ -131852,7 +131887,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of render surfaces in the render surface layer list. Recorded each time the render surface layer list is constructed (in a browser -@@ -24114,7 +24114,7 @@ uploading your change for review. +@@ -24145,7 +24145,7 @@ uploading your change for review. @@ -131861,7 +131896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total estimated memory used by SkPictures in the layer tree, in kilobytes. Recorded once per frame, before the frame is drawn (in a browser process). -@@ -24123,7 +24123,7 @@ uploading your change for review. +@@ -24154,7 +24154,7 @@ uploading your change for review. @@ -131870,7 +131905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Area of invalidated content, in pixels, divided by update (i.e. record), in milliseconds. Recorded when picture pile is updated (in a browser process). -@@ -24131,7 +24131,7 @@ uploading your change for review. +@@ -24162,7 +24162,7 @@ uploading your change for review. @@ -131879,7 +131914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating (i.e. recording) a picture pile, in microseconds. Recorded when picture pile is updated (in a browser process). -@@ -24150,7 +24150,7 @@ uploading your change for review. +@@ -24181,7 +24181,7 @@ uploading your change for review. Deprecated 11/2016. Increased the max tracking range to accomendate GPU raster, and will require new baskets. @@ -131888,7 +131923,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rasterized area, in pixels, divided by rasterization time, in milliseconds, of a compositor rasterization task. Recorded after the task finishes (in a -@@ -24163,7 +24163,7 @@ uploading your change for review. +@@ -24194,7 +24194,7 @@ uploading your change for review. Removed 04/2019. Was unused. @@ -131897,7 +131932,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rasterized area, in pixels, divided by rasterization time, in milliseconds, of a compositor rasterization task. Recorded after the task finishes (in a -@@ -24172,7 +24172,7 @@ uploading your change for review. +@@ -24203,7 +24203,7 @@ uploading your change for review. @@ -131906,7 +131941,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent completing a compositor rasterization task, in microseconds. Recorded after the task finishes (in a browser process). -@@ -24192,7 +24192,7 @@ uploading your change for review. +@@ -24223,7 +24223,7 @@ uploading your change for review. Deprecated 02/2016. We'd learned as much as we could from this metric and it made no sense to keep it around. @@ -131915,7 +131950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of missing tiles that had some image content in the browser process. -@@ -24206,7 +24206,7 @@ uploading your change for review. +@@ -24237,7 +24237,7 @@ uploading your change for review. Deprecated 02/2016. We'd learned as much as we could from this metric and it made no sense to keep it around. @@ -131924,7 +131959,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of missing tiles that did not have any image content in the browser process. -@@ -24215,8 +24215,8 @@ uploading your change for review. +@@ -24246,8 +24246,8 @@ uploading your change for review. @@ -131935,7 +131970,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each OnBeginFrame() message that could potentially be sent to a CompositorFrameSinkClient. The value indicates if the message was sent to -@@ -24226,7 +24226,7 @@ uploading your change for review. +@@ -24257,7 +24257,7 @@ uploading your change for review. @@ -131944,7 +131979,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of submitting a CompositorFrame to a CompositorFrameSink. ACCEPTED means the frame was accepted by the CompositorFrameSink. -@@ -24258,7 +24258,7 @@ uploading your change for review. +@@ -24289,7 +24289,7 @@ uploading your change for review. @@ -131953,7 +131988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent drawing of composited layers by GLRenderer, in microseconds. This is logged once per frame, when a frame should be drawn. -@@ -24273,7 +24273,7 @@ uploading your change for review. +@@ -24304,7 +24304,7 @@ uploading your change for review. @@ -131962,7 +131997,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent drawing of composited layers by SoftwareRenderer, in microseconds. This is logged once per frame, when a frame should be drawn. -@@ -24288,7 +24288,7 @@ uploading your change for review. +@@ -24319,7 +24319,7 @@ uploading your change for review. @@ -131971,7 +132006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent drawing of composited layers by SkiaRenderer with Vulkan backend, in microseconds. This is logged once per frame, when a frame should be -@@ -24304,7 +24304,7 @@ uploading your change for review. +@@ -24335,7 +24335,7 @@ uploading your change for review. @@ -131980,7 +132015,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent to remove invisible quads from the quad_list in CompositorFrame. -@@ -24322,7 +24322,7 @@ uploading your change for review. +@@ -24353,7 +24353,7 @@ uploading your change for review. Deprecated 02/2018, replaced by similar metric Compositing.Display.Draw.Occlusion.Drawing.Area.Saved2. @@ -131989,7 +132024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ It records the total drawing area skipped to show on screen as a result of applying draw occlusion. This is logged once per frame, when the frame is -@@ -24332,7 +24332,7 @@ uploading your change for review. +@@ -24363,7 +24363,7 @@ uploading your change for review. @@ -131998,7 +132033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ It records the total drawing area skipped to show on screen as a result of applying draw occlusion. This is logged once per frame, when the frame is -@@ -24342,7 +24342,7 @@ uploading your change for review. +@@ -24373,7 +24373,7 @@ uploading your change for review. @@ -132007,7 +132042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ It records the percentage of total area drawing skipped by draw occlusion of the total area of damage rects in a compositor frame. This is logged once -@@ -24355,7 +24355,7 @@ uploading your change for review. +@@ -24386,7 +24386,7 @@ uploading your change for review. Deprecated 06/2019 because the research it was used for is complete. @@ -132016,7 +132051,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is logged once per frame, when the frame is drawn. The total number of quads in all render passes in the CompositorFrame that is produced by -@@ -24369,7 +24369,7 @@ uploading your change for review. +@@ -24400,7 +24400,7 @@ uploading your change for review. Deprecated 03/2018. We'd learned enough from this metric and it made no sense to keep it around. @@ -132025,7 +132060,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is logged once per frame, when the frame is drawn. Captures area of all draw quads that need to go through no scale and no translation transforms. -@@ -24378,8 +24378,8 @@ uploading your change for review. +@@ -24409,8 +24409,8 @@ uploading your change for review. @@ -132036,7 +132071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is logged once per frame, if the output surface provides timing information. It measures the time from the display compositor starting a -@@ -24391,8 +24391,8 @@ uploading your change for review. +@@ -24422,8 +24422,8 @@ uploading your change for review. @@ -132047,7 +132082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether DrmOverlayManager was able to find the overlay configuration in its cache. Recorded when DrmOverlayManager is asked to -@@ -24403,8 +24403,8 @@ uploading your change for review. +@@ -24434,8 +24434,8 @@ uploading your change for review. @@ -132058,7 +132093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of memory allocated for the purpose of performing a pageflip test. Recorded every time DRM thread is asked to validate an overlay -@@ -24414,8 +24414,8 @@ uploading your change for review. +@@ -24445,8 +24445,8 @@ uploading your change for review. @@ -132069,7 +132104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is logged once per frame. It is the number of renderer passes after flattening all possible render passes. If the value is more than one, then -@@ -24427,8 +24427,8 @@ uploading your change for review. +@@ -24458,8 +24458,8 @@ uploading your change for review. @@ -132080,7 +132115,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the OverlayCandidate passed to OverlayCandidateValidatorOzone is backed by a SharedImage (as opposed to a -@@ -24439,8 +24439,8 @@ uploading your change for review. +@@ -24470,8 +24470,8 @@ uploading your change for review. @@ -132091,7 +132126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the SharedImage corresponding to the OverlayCandidate was found. Reported for every OverlayCandidate that is backed by a SharedImage. -@@ -24454,7 +24454,7 @@ uploading your change for review. +@@ -24485,7 +24485,7 @@ uploading your change for review. Deprecated 09/2015, replaced by similar metrics under Compositing.Renderer and Compositing.Browser, depending on which process it occurs in. @@ -132100,7 +132135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Area of invalidated content, in pixels, divided by update (i.e. record), in milliseconds. Recorded when display list recording source is updated. -@@ -24467,7 +24467,7 @@ uploading your change for review. +@@ -24498,7 +24498,7 @@ uploading your change for review. Deprecated 09/2015, replaced by similar metrics under Compositing.Renderer and Compositing.Browser, depending on which process it occurs in. @@ -132109,7 +132144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating (i.e. recording) a display list, in microseconds. Recorded when display list is updated. -@@ -24480,7 +24480,7 @@ uploading your change for review. +@@ -24511,7 +24511,7 @@ uploading your change for review. Deprecated 05/2017 in Issue 710306. Histogram was used temporarily for tracking a potential performance regression. @@ -132118,7 +132153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent finding the closest matching layer to a given point, in microseconds. Recorded each time we do hit testing on LayerTreeImpl. -@@ -24489,7 +24489,7 @@ uploading your change for review. +@@ -24520,7 +24520,7 @@ uploading your change for review. @@ -132127,7 +132162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it took for a main frame with unresolved dependencies to activate. Note that some activations may be triggered due to a deadline -@@ -24503,7 +24503,7 @@ uploading your change for review. +@@ -24534,7 +24534,7 @@ uploading your change for review. Deprecated 04/2016, replaced by similar metrics under Compositing.Renderer and Compositing.Browser, depending on which process it occurs in. @@ -132136,7 +132171,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of layers in the active tree for each compositor frame. This is logged once per frame, before the frame is drawn. -@@ -24516,7 +24516,7 @@ uploading your change for review. +@@ -24547,7 +24547,7 @@ uploading your change for review. Deprecated 09/2015, replaced by similar metrics under Compositing.Renderer and Compositing.Browser, depending on which process it occurs in. @@ -132145,7 +132180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total estimated memory used by SkPictures in the layer tree, in kilobytes. Recorded once per frame, before the frame is drawn. -@@ -24529,7 +24529,7 @@ uploading your change for review. +@@ -24560,7 +24560,7 @@ uploading your change for review. Deprecated 09/2015, replaced by similar metrics under Compositing.Renderer and Compositing.Browser, depending on which process it occurs in. @@ -132154,7 +132189,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Area of invalidated content, in pixels, divided by update (i.e. record), in milliseconds. Recorded when picture pile is updated. -@@ -24542,7 +24542,7 @@ uploading your change for review. +@@ -24573,7 +24573,7 @@ uploading your change for review. Deprecated 09/2015, replaced by similar metrics under Compositing.Renderer and Compositing.Browser, depending on which process it occurs in. @@ -132163,7 +132198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating (i.e. recording) a picture pile, in microseconds. Recorded when picture pile is updated. -@@ -24555,7 +24555,7 @@ uploading your change for review. +@@ -24586,7 +24586,7 @@ uploading your change for review. Deprecated 09/2015, replaced by similar metrics under Compositing.Renderer and Compositing.Browser, depending on which process it occurs in. @@ -132172,7 +132207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rasterized area, in pixels, divided by rasterization time, in milliseconds, of a compositor rasterization task. Recorded after the task finishes. -@@ -24568,7 +24568,7 @@ uploading your change for review. +@@ -24599,7 +24599,7 @@ uploading your change for review. Deprecated 09/2015, replaced by similar metrics under Compositing.Renderer and Compositing.Browser, depending on which process it occurs in. @@ -132181,7 +132216,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent completing a compositor rasterization task, in microseconds. Recorded after the task finishes. -@@ -24582,7 +24582,7 @@ uploading your change for review. +@@ -24613,7 +24613,7 @@ uploading your change for review. measurement related to percentage of cache/discardable memory used by image caching. @@ -132190,7 +132225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of images that were cached in the renderer over the lifetime of the image decode cache. This is recorded at the image cache -@@ -24592,7 +24592,7 @@ uploading your change for review. +@@ -24623,7 +24623,7 @@ uploading your change for review. @@ -132199,7 +132234,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of attempting to replace all renderer tiles with CALayers. Either success, or the first reason why a DrawQuad couldn't be replaced by a -@@ -24605,7 +24605,7 @@ uploading your change for review. +@@ -24636,7 +24636,7 @@ uploading your change for review. Deprecated 01/2020. @@ -132208,7 +132243,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome for whether an image could be sucessfully deferred for asynchronous decode in the renderer compositor. If not, the reason for using -@@ -24621,7 +24621,7 @@ uploading your change for review. +@@ -24652,7 +24652,7 @@ uploading your change for review. Deprecated 06/2019 because the research it was used for is complete. @@ -132217,7 +132252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of quads in all render passes in a CompositorFrame. This is logged as the CompositorFrame is submitted to its surface. -@@ -24635,7 +24635,7 @@ uploading your change for review. +@@ -24666,7 +24666,7 @@ uploading your change for review. Deprecated 05/2016. See Blink.Paint.UpdateTime as a related alternate metric. @@ -132226,7 +132261,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Area of invalidated content, in pixels, divided by update (i.e. record), in milliseconds. Recorded when display list recording source is updated (in a -@@ -24649,7 +24649,7 @@ uploading your change for review. +@@ -24680,7 +24680,7 @@ uploading your change for review. Deprecated 05/2016. See Blink.Paint.UpdateTime as a related alternate metric. @@ -132235,7 +132270,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating (i.e. recording) a display list, in microseconds. Recorded when display list is updated (in a renderer process). -@@ -24661,7 +24661,7 @@ uploading your change for review. +@@ -24692,7 +24692,7 @@ uploading your change for review. Deprecated 10/2018. This metric didn't end up being useful. @@ -132244,7 +132279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How often the layer compositor successfully submitted content to the display compositor, or what caused an abort. This is reported fairly late in the -@@ -24671,8 +24671,8 @@ uploading your change for review. +@@ -24702,8 +24702,8 @@ uploading your change for review. @@ -132255,7 +132290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The GPU memory allocated for tilings (in a renderer process), summed over all picture layers. Emitted once per drawing. Nothing is recorded if there -@@ -24681,18 +24681,18 @@ uploading your change for review. +@@ -24712,18 +24712,18 @@ uploading your change for review. Tilings are used for decomposition of the layer's entire contents at a picture screenspace resolution to do threaded rasterization. @@ -132277,7 +132312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -24704,7 +24704,7 @@ uploading your change for review. +@@ -24735,7 +24735,7 @@ uploading your change for review. @@ -132286,7 +132321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating layers, in microseconds. Recorded when layers are updated (in a renderer process). -@@ -24719,7 +24719,7 @@ uploading your change for review. +@@ -24750,7 +24750,7 @@ uploading your change for review. @@ -132295,7 +132330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating layer draw properties, in microseconds. Recorded when a LayerTreeImpl's draw properties are updated (in a renderer process). -@@ -24734,7 +24734,7 @@ uploading your change for review. +@@ -24765,7 +24765,7 @@ uploading your change for review. @@ -132304,7 +132339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of layers in the active tree for each compositor frame. This is logged once per frame, before the frame is drawn (in a renderer process). -@@ -24743,7 +24743,7 @@ uploading your change for review. +@@ -24774,7 +24774,7 @@ uploading your change for review. @@ -132313,7 +132348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of PictureLayers in the active tree for each compositor frame. This is logged once per frame, before the frame is drawn (in a renderer -@@ -24753,7 +24753,7 @@ uploading your change for review. +@@ -24784,7 +24784,7 @@ uploading your change for review. @@ -132322,7 +132357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of render surfaces in the render surface layer list. Recorded each time the render surface layer list is constructed (in a renderer -@@ -24766,9 +24766,9 @@ uploading your change for review. +@@ -24797,9 +24797,9 @@ uploading your change for review. units="%" expires_after="2020-05-01"> @@ -132335,7 +132370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of PictureLayers in the active tree for each compositor frame that have both text drawing operations and do not permit lcd text. This is -@@ -24779,7 +24779,7 @@ uploading your change for review. +@@ -24810,7 +24810,7 @@ uploading your change for review. @@ -132344,7 +132379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total estimated memory used by SkPictures in the layer tree, in kilobytes. Recorded once per frame, before the frame is drawn (in a renderer process). -@@ -24788,7 +24788,7 @@ uploading your change for review. +@@ -24819,7 +24819,7 @@ uploading your change for review. @@ -132353,7 +132388,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Area of invalidated content, in pixels, divided by update (i.e. record), in milliseconds. Recorded when picture pile is updated (in a renderer process). -@@ -24797,7 +24797,7 @@ uploading your change for review. +@@ -24828,7 +24828,7 @@ uploading your change for review. @@ -132362,7 +132397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent updating (i.e. recording) a picture pile, in microseconds. Recorded when picture pile is updated (in a renderer process). -@@ -24816,7 +24816,7 @@ uploading your change for review. +@@ -24847,7 +24847,7 @@ uploading your change for review. Deprecated 11/2016. Increased the max tracking range to accomendate GPU raster, and will require new baskets. @@ -132371,7 +132406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rasterized area, in pixels, divided by rasterization time, in milliseconds, of a compositor rasterization task. Recorded after the task finishes (in a -@@ -24829,7 +24829,7 @@ uploading your change for review. +@@ -24860,7 +24860,7 @@ uploading your change for review. Removed 04/2019. Was unused. @@ -132380,7 +132415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rasterized area, in pixels, divided by rasterization time, in milliseconds, of a compositor rasterization task. Recorded after the task finishes (in a -@@ -24838,7 +24838,7 @@ uploading your change for review. +@@ -24869,7 +24869,7 @@ uploading your change for review. @@ -132389,7 +132424,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent completing a compositor rasterization task, in microseconds. Recorded after the task finishes (in a renderer process). -@@ -24858,7 +24858,7 @@ uploading your change for review. +@@ -24889,7 +24889,7 @@ uploading your change for review. Deprecated 02/2016. We'd learned as much as we could from this metric and it made no sense to keep it around. @@ -132398,7 +132433,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of missing tiles that had some image content in the renderer process. -@@ -24872,7 +24872,7 @@ uploading your change for review. +@@ -24903,7 +24903,7 @@ uploading your change for review. Deprecated 02/2016. We'd learned as much as we could from this metric and it made no sense to keep it around. @@ -132407,7 +132442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of missing tiles that did not have any image content in the renderer process. -@@ -24882,7 +24882,7 @@ uploading your change for review. +@@ -24913,7 +24913,7 @@ uploading your change for review. @@ -132416,7 +132451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Checkerboarded area, in number of pixels, that has recording but does not have time to finish rastering yet. A sample is recorded everytime a frame is -@@ -24893,7 +24893,7 @@ uploading your change for review. +@@ -24924,7 +24924,7 @@ uploading your change for review. @@ -132425,7 +132460,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Checkerboarded area, in number of pixels, that has no recording to raster from. A sample is recorded everytime a frame is drawn while a scroll is in -@@ -24906,8 +24906,8 @@ uploading your change for review. +@@ -24937,8 +24937,8 @@ uploading your change for review. Deprecated as being no longer useful to track. @@ -132436,7 +132471,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percent of layers drawn that frame that are mask layers. A sample is recorded on the first draw per commit. -@@ -24916,7 +24916,7 @@ uploading your change for review. +@@ -24947,7 +24947,7 @@ uploading your change for review. @@ -132445,7 +132480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Keeps track of number of incomplete tiles in a drawn compositor frame while scrolling. This is a rough measurement of ugliness during user interaction. -@@ -24927,7 +24927,7 @@ uploading your change for review. +@@ -24958,7 +24958,7 @@ uploading your change for review. @@ -132454,7 +132489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Keeps track of number of missing tiles in a drawn compositor frame while scrolling. This is a rough measurement of ugliness during user interaction. -@@ -24942,8 +24942,8 @@ uploading your change for review. +@@ -24973,8 +24973,8 @@ uploading your change for review. Deprecated as being no longer useful to track. @@ -132465,7 +132500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total visible area of layers drawn that frame that are mask layers and also are simple rounded corner masks. A sample is recorded on the first draw per -@@ -24956,8 +24956,8 @@ uploading your change for review. +@@ -24987,8 +24987,8 @@ uploading your change for review. Deprecated as being no longer useful to track. @@ -132476,7 +132511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percent of visible area of layers drawn that frame that are mask layers and also are simple rounded corner masks. A sample is recorded on the first draw -@@ -24970,8 +24970,8 @@ uploading your change for review. +@@ -25001,8 +25001,8 @@ uploading your change for review. Deprecated as being no longer useful to track. @@ -132487,7 +132522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percent of layers drawn that frame that are mask layers and also are simple rounded corner masks. A sample is recorded on the first draw per commit. -@@ -24980,7 +24980,7 @@ uploading your change for review. +@@ -25011,7 +25011,7 @@ uploading your change for review. @@ -132496,7 +132531,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent aggregating compositor frames from different surfaces in microseconds. This is logged once per frame. -@@ -24999,8 +24999,8 @@ uploading your change for review. +@@ -25030,8 +25030,8 @@ uploading your change for review. Deprecated 10/2018. This metric didn't end up being useful. @@ -132507,7 +132542,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distance between the latest inflight surface and the primary surface. This is logged for each call to HandleSurfaceQuad(). -@@ -25013,7 +25013,7 @@ uploading your change for review. +@@ -25044,7 +25044,7 @@ uploading your change for review. Deprecated 07/2018 in issue 865597 in order to avoid spurious error messages on Viz process crash. @@ -132516,7 +132551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of SurfaceDrawQuads where the surface doesn't exist. This is logged for each call to Aggregate(). -@@ -25026,7 +25026,7 @@ uploading your change for review. +@@ -25057,7 +25057,7 @@ uploading your change for review. Deprecated 07/2018 in issue 865597 in order to avoid spurious error messages on Viz process crash. @@ -132525,7 +132560,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of SurfaceDrawQuads where the surface exists but doesn't have an active CompositorFrame. This is logged for each call to Aggregate(). -@@ -25039,7 +25039,7 @@ uploading your change for review. +@@ -25070,7 +25070,7 @@ uploading your change for review. Deprecated 10/2018. This metric didn't end up being useful. @@ -132534,7 +132569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of SurfaceDrawQuads where the primary SurfaceId does not have a corresponding active CompositorFrame and so the fallback surface is used -@@ -25052,7 +25052,7 @@ uploading your change for review. +@@ -25083,7 +25083,7 @@ uploading your change for review. Deprecated 10/2018. This metric didn't end up being useful. @@ -132543,7 +132578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of SurfaceDrawQuads where the surface exists and has an active CompositorFrame. This is logged for each call to Aggregate(). -@@ -25064,7 +25064,7 @@ uploading your change for review. +@@ -25095,7 +25095,7 @@ uploading your change for review. Deprecated as of 10/2018. This metric didn't end up being useful. @@ -132552,7 +132587,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether an activation of a surface was due to due to a deadline or the resolution of dependencies. -@@ -25072,7 +25072,7 @@ uploading your change for review. +@@ -25103,7 +25103,7 @@ uploading your change for review. @@ -132561,7 +132596,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it took for a Surface with unresolved dependencies to activate. Note that some activations may be triggered due to a deadline -@@ -25086,7 +25086,7 @@ uploading your change for review. +@@ -25117,7 +25117,7 @@ uploading your change for review. Deprecated as of 2018/09/10 in favor of Compositing.CompositorFrameSinkSupport.SubmitResult. @@ -132570,7 +132605,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a renderer in this browser session has violated a surface synchronization invariant. This manifests as a skipped frame. -@@ -25097,8 +25097,8 @@ uploading your change for review. +@@ -25128,8 +25128,8 @@ uploading your change for review. @@ -132581,7 +132616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of alive surfaces after each garbage collection operation. -@@ -25109,7 +25109,7 @@ uploading your change for review. +@@ -25140,7 +25140,7 @@ uploading your change for review. Deprecated 2018/01/24. @@ -132590,7 +132625,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of temporary references that have existed for at least 10 seconds and are most likely orphaned. This is logged every 10 seconds. -@@ -25118,14 +25118,14 @@ uploading your change for review. +@@ -25149,14 +25149,14 @@ uploading your change for review. @@ -132608,7 +132643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of temporary references after each garbage collection operation. -@@ -25134,7 +25134,7 @@ uploading your change for review. +@@ -25165,7 +25165,7 @@ uploading your change for review. @@ -132617,7 +132652,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the amount of time it takes to synchronously tear down the display when the CompositorImpl becomes invisible or is destroyed. Recorded after -@@ -25145,8 +25145,8 @@ uploading your change for review. +@@ -25176,8 +25176,8 @@ uploading your change for review. @@ -132628,7 +132663,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the duration of various stages in the pipeline as a single frame goes through the various stages in the compositor. This is reported for frames -@@ -25163,8 +25163,8 @@ uploading your change for review. +@@ -25194,8 +25194,8 @@ uploading your change for review. @@ -132639,7 +132674,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the duration of various stages in the pipeline as a single frame goes through the various stages in the compositor. This is reported for frames -@@ -25185,8 +25185,8 @@ uploading your change for review. +@@ -25216,8 +25216,8 @@ uploading your change for review. Removed on 01/2020. MissedFrame changed to DroppedFrame for more clarity. @@ -132650,7 +132685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the duration of various stages in the pipeline as a single frame goes through the various stages in the compositor. This is reported for frames -@@ -25207,8 +25207,8 @@ uploading your change for review. +@@ -25238,8 +25238,8 @@ uploading your change for review. Removed on 9/2019. Did not provide enough information about latency. @@ -132661,7 +132696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The latency increase of an abnormally long activation stage on the multithread thread compositor pipeline when the frame is missed. -@@ -25221,9 +25221,9 @@ uploading your change for review. +@@ -25252,9 +25252,9 @@ uploading your change for review. @@ -132674,7 +132709,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Modeset attempt result of an external display. Every time an external display is connected/disconnected, or when the display mode of the external -@@ -25235,9 +25235,9 @@ uploading your change for review. +@@ -25266,9 +25266,9 @@ uploading your change for review. @@ -132687,7 +132722,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Modeset attempt result of an internal display. This is recorded after Chrome attempted all the available modes and finally modeset the display. All the -@@ -25248,9 +25248,9 @@ uploading your change for review. +@@ -25279,9 +25279,9 @@ uploading your change for review. @@ -132700,7 +132735,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Refresh rate of the mode for the display we're about to modeset. This is recorded every time an external display is connected/disconnected, or when -@@ -25260,9 +25260,9 @@ uploading your change for review. +@@ -25291,9 +25291,9 @@ uploading your change for review. @@ -132713,7 +132748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ DisplayResolution of the mode for the external display we're about to modeset. 0 means the display was powered off. This is recorded every time an -@@ -25273,9 +25273,9 @@ uploading your change for review. +@@ -25304,9 +25304,9 @@ uploading your change for review. @@ -132726,7 +132761,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Modeset attempt result of an internal display. Chrome might try additional modes after a failed attempt. Every time an external display is -@@ -25288,9 +25288,9 @@ uploading your change for review. +@@ -25319,9 +25319,9 @@ uploading your change for review. @@ -132739,7 +132774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Modeset attempt result of an internal display. This is recorded after Chrome attempted all the available modes and finally modeset the display. All the -@@ -25301,9 +25301,9 @@ uploading your change for review. +@@ -25332,9 +25332,9 @@ uploading your change for review. @@ -132752,7 +132787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Refresh rate of the mode for the display we're about to modeset. This is recorded every time the internal display is powered on/off, or when an -@@ -25313,9 +25313,9 @@ uploading your change for review. +@@ -25344,9 +25344,9 @@ uploading your change for review. @@ -132765,7 +132800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ DisplayResolution of the mode for the external display we're about to modeset. 0 means the display was powered off. This is recorded every time -@@ -25326,7 +25326,7 @@ uploading your change for review. +@@ -25357,7 +25357,7 @@ uploading your change for review. @@ -132774,7 +132809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of confirmed bad modules found during module enumeration. -@@ -25334,7 +25334,7 @@ uploading your change for review. +@@ -25365,7 +25365,7 @@ uploading your change for review. @@ -132783,7 +132818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time it takes to enumerate the loaded modules in the browser process. -@@ -25343,7 +25343,7 @@ uploading your change for review. +@@ -25374,7 +25374,7 @@ uploading your change for review. @@ -132792,7 +132827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time it takes to enumerate the shell extensions. -@@ -25351,7 +25351,7 @@ uploading your change for review. +@@ -25382,7 +25382,7 @@ uploading your change for review. @@ -132801,7 +132836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time it takes to enumerate the Winsock LSP modules. -@@ -25359,7 +25359,7 @@ uploading your change for review. +@@ -25390,7 +25390,7 @@ uploading your change for review. @@ -132810,7 +132845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The cumulative length of time it takes to inspect all modules on disk, extracting their certificates and version information. This work is actually -@@ -25369,7 +25369,7 @@ uploading your change for review. +@@ -25400,7 +25400,7 @@ uploading your change for review. @@ -132819,7 +132854,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The cumulative length of time it takes to enumerate and inspect all modules. This work is actually spread out over a much longer period of time so as not -@@ -25379,7 +25379,7 @@ uploading your change for review. +@@ -25410,7 +25410,7 @@ uploading your change for review. @@ -132828,7 +132863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of suspected bad modules found during module enumeration. -@@ -25390,7 +25390,7 @@ uploading your change for review. +@@ -25421,7 +25421,7 @@ uploading your change for review. Deprecated 6/2019. No longer used. @@ -132837,7 +132872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the network connectivity info, i.e. validated, is provided by the system. We will use it if it is available from the system. Otherwise, we -@@ -25405,7 +25405,7 @@ uploading your change for review. +@@ -25436,7 +25436,7 @@ uploading your change for review. Deprecated 6/2019. No longer used. @@ -132846,7 +132881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP response code returned from a HTTP probe for the purpose of checking network connectivity. -@@ -25417,7 +25417,7 @@ uploading your change for review. +@@ -25448,7 +25448,7 @@ uploading your change for review. Deprecated 6/2019. No longer used. @@ -132855,7 +132890,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result from a HTTP probe for the purpose of checking network connectivity. -@@ -25429,7 +25429,7 @@ uploading your change for review. +@@ -25460,7 +25460,7 @@ uploading your change for review. Deprecated 6/2019. No longer used. @@ -132864,7 +132899,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total duration measuring all the HTTP probes and backoff time taken when the network connectivity is successfully validated. -@@ -25441,7 +25441,7 @@ uploading your change for review. +@@ -25472,7 +25472,7 @@ uploading your change for review. Deprecated 6/2019. No longer used. @@ -132873,7 +132908,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records type of url, default or fallback URL, resulting in successful connectivity validation. -@@ -25450,7 +25450,7 @@ uploading your change for review. +@@ -25481,7 +25481,7 @@ uploading your change for review. @@ -132882,7 +132917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Connectivity Diagnostics App: WiFi signal strength recorded during NIC_SIGNAL_STRENGTH test. -@@ -25464,12 +25464,12 @@ uploading your change for review. +@@ -25495,12 +25495,12 @@ uploading your change for review. @@ -132897,7 +132932,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ the HTTP request to receiving a response is clocked in JavaScript and the arithmetic mean of the three times is used as the HTTP latency. -@@ -25477,11 +25477,11 @@ uploading your change for review. +@@ -25508,11 +25508,11 @@ uploading your change for review. @@ -132911,7 +132946,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The random hostnames guarantees that there will be no caching of DNS hostnames. The time taken from issuing the DNS request to receiving a response is clocked in JavaScript and the arithmetic mean of the three times -@@ -25491,7 +25491,7 @@ uploading your change for review. +@@ -25522,7 +25522,7 @@ uploading your change for review. @@ -132920,7 +132955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Connectivity Diagnostics App: Outcome of the connectivity tests. -@@ -25499,7 +25499,7 @@ uploading your change for review. +@@ -25530,7 +25530,7 @@ uploading your change for review. @@ -132929,7 +132964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Connectivity Diagnostics App: Amount of time taken to run each of the connectivity tests. -@@ -25507,7 +25507,7 @@ uploading your change for review. +@@ -25538,7 +25538,7 @@ uploading your change for review. @@ -132938,7 +132973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between a change in content and when the new capture is sent to the browser process. -@@ -25521,7 +25521,7 @@ uploading your change for review. +@@ -25552,7 +25552,7 @@ uploading your change for review. @@ -132947,7 +132982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to capture the on-screen content. -@@ -25530,13 +25530,13 @@ uploading your change for review. +@@ -25561,13 +25561,13 @@ uploading your change for review. Expired @@ -132963,7 +132998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to get the bounding box of the batch of captured content. -@@ -25544,7 +25544,7 @@ uploading your change for review. +@@ -25575,7 +25575,7 @@ uploading your change for review. @@ -132972,7 +133007,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to send the content to the browser process in batch. -@@ -25552,14 +25552,14 @@ uploading your change for review. +@@ -25583,14 +25583,14 @@ uploading your change for review. @@ -132990,7 +133025,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the category of the content when registered. -@@ -25567,8 +25567,8 @@ uploading your change for review. +@@ -25598,8 +25598,8 @@ uploading your change for review. enum="ServiceWorkerStatusCode" expires_after="M83"> @@ -133001,7 +133036,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the status of dispatching the `contentdelete` event in every phase of dispatch. -@@ -25577,8 +25577,8 @@ uploading your change for review. +@@ -25608,8 +25608,8 @@ uploading your change for review. @@ -133012,7 +133047,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the category of the entry clicked on by a user. -@@ -25586,15 +25586,15 @@ uploading your change for review. +@@ -25617,15 +25617,15 @@ uploading your change for review. enum="ServiceWorkerStatusCode" expires_after="M83"> @@ -133032,7 +133067,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many entries were found when loaded by the browser. -@@ -25602,8 +25602,8 @@ uploading your change for review. +@@ -25633,8 +25633,8 @@ uploading your change for review. @@ -133043,7 +133078,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the category of an attempted registration that was blocked. -@@ -25611,13 +25611,13 @@ uploading your change for review. +@@ -25642,13 +25642,13 @@ uploading your change for review. @@ -133059,7 +133094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The default cookies setting at profile open. -@@ -25626,19 +25626,19 @@ uploading your change for review. +@@ -25657,19 +25657,19 @@ uploading your change for review. Deprecated 07/2014 since it is not referenced anywhere in the code. @@ -133082,7 +133117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The default JavaScript setting at profile open. -@@ -25647,7 +25647,7 @@ uploading your change for review. +@@ -25678,7 +25678,7 @@ uploading your change for review. Support for keygen was removed. @@ -133091,7 +133126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The default setting for using key generation in forms at profile open. -@@ -25655,19 +25655,19 @@ uploading your change for review. +@@ -25686,19 +25686,19 @@ uploading your change for review. @@ -133114,7 +133149,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The default microphone setting at profile open. -@@ -25679,14 +25679,14 @@ uploading your change for review. +@@ -25710,14 +25710,14 @@ uploading your change for review. ContentSettings.DefaultMediaStreamCameraSetting and ContentSettings.DefaultMediaStreamMicSetting. @@ -133132,7 +133167,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The default MIDI permission setting on sysex (system exclusive) messages at profile open. -@@ -25695,33 +25695,33 @@ uploading your change for review. +@@ -25726,33 +25726,33 @@ uploading your change for review. @@ -133173,7 +133208,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The default permission setting for push messages at profile open. -@@ -25729,26 +25729,26 @@ uploading your change for review. +@@ -25760,26 +25760,26 @@ uploading your change for review. @@ -133205,7 +133240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The default permission setting for Web Bluetooth at profile open. -@@ -25756,14 +25756,14 @@ uploading your change for review. +@@ -25787,14 +25787,14 @@ uploading your change for review. @@ -133222,7 +133257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of user defined content setting exceptions at browser start. Suffixed with the name of content setting types. -@@ -25772,8 +25772,8 @@ uploading your change for review. +@@ -25803,8 +25803,8 @@ uploading your change for review. @@ -133233,7 +133268,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the schemes of content setting exceptions at browser start. Each exception provides one sample. -@@ -25782,8 +25782,8 @@ uploading your change for review. +@@ -25813,8 +25813,8 @@ uploading your change for review. @@ -133244,7 +133279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how often a content settings exception for the file: scheme has a non-empty path. Recorded once per exception at browser start. -@@ -25792,8 +25792,8 @@ uploading your change for review. +@@ -25823,8 +25823,8 @@ uploading your change for review. @@ -133255,7 +133290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content type has a content settings exception defined for a file: scheme with no path (i.e., wildcard path). Recorded once -@@ -25806,8 +25806,8 @@ uploading your change for review. +@@ -25837,8 +25837,8 @@ uploading your change for review. @@ -133266,7 +133301,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content type has a content settings exception defined for a file: scheme with a valid, non-empty path. Recorded once per -@@ -25820,7 +25820,7 @@ uploading your change for review. +@@ -25851,7 +25851,7 @@ uploading your change for review. @@ -133275,7 +133310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content setting is set for an embedded URL by an extension. Only counts settings when the secondary pattern is different -@@ -25832,7 +25832,7 @@ uploading your change for review. +@@ -25863,7 +25863,7 @@ uploading your change for review. @@ -133284,7 +133319,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content setting is set when only a single pattern is specified. Exactly one of this or -@@ -25843,7 +25843,7 @@ uploading your change for review. +@@ -25874,7 +25874,7 @@ uploading your change for review. @@ -133293,7 +133328,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/chrome/browser/ui/page_action/OWNERS Counts which content setting buttons are pressed by the user. -@@ -25856,7 +25856,7 @@ uploading your change for review. +@@ -25887,7 +25887,7 @@ uploading your change for review. Deprecated 2015-10-05 in Issue 433475. Histogram was used temorarily for diagnosing crash causes. @@ -133302,7 +133337,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Numer of results of parsing WebsiteSettingsHandler::last_setting_ success or failure in WebsiteSettingsHandler methods. -@@ -25869,7 +25869,7 @@ uploading your change for review. +@@ -25900,7 +25900,7 @@ uploading your change for review. Deprecated 2020-01-06. Histogram had already expired and metrics are no longer required after the mixed content shield removal. @@ -133311,7 +133346,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether the mixed content shield was shown, and how the user interacted with it. -@@ -25881,7 +25881,7 @@ uploading your change for review. +@@ -25912,7 +25912,7 @@ uploading your change for review. Deprecated Oct 2018 in favor of ContentSettings.Exceptions.cookies.Allow @@ -133320,7 +133355,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of user defined cookies setting exceptions for allowing cookies at browser start. -@@ -25893,7 +25893,7 @@ uploading your change for review. +@@ -25924,7 +25924,7 @@ uploading your change for review. Deprecated Oct 2018 in favor of ContentSettings.Exceptions.cookies.Block @@ -133329,7 +133364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of user defined cookies setting exceptions for blocking cookies at browser start. -@@ -25902,7 +25902,7 @@ uploading your change for review. +@@ -25933,7 +25933,7 @@ uploading your change for review. @@ -133338,7 +133373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of user defined hostname patterns for content settings at browser start. -@@ -25915,7 +25915,7 @@ uploading your change for review. +@@ -25946,7 +25946,7 @@ uploading your change for review. Deprecated Oct 2018 in favor of ContentSettings.Exceptions.cookies.SessionOnly @@ -133347,7 +133382,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of user defined cookies setting exceptions for 'clearing cookies on browser exit' at browser start. -@@ -25927,7 +25927,7 @@ uploading your change for review. +@@ -25958,7 +25958,7 @@ uploading your change for review. Removed 11/2015 in favor of Permissions.Action.* @@ -133356,7 +133391,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether a permission was granted, rejected, etc. The suffix of the histogram indicates which particular permission. -@@ -25939,7 +25939,7 @@ uploading your change for review. +@@ -25970,7 +25970,7 @@ uploading your change for review. Removed 11/2015 in favor of Permissions.Action.InsecureOrigin.* @@ -133365,7 +133400,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether a permission was granted, rejected, etc on an insecure origin. The suffix of the histogram indicates which particular permission. -@@ -25951,7 +25951,7 @@ uploading your change for review. +@@ -25982,7 +25982,7 @@ uploading your change for review. Removed 11/2015 in favor of Permissions.Action.SecureOrigin.* @@ -133374,7 +133409,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether a permission was granted, rejected, etc on a secure origin. The suffix of the histogram indicates which particular permission. -@@ -25960,9 +25960,9 @@ uploading your change for review. +@@ -25991,9 +25991,9 @@ uploading your change for review. @@ -133387,7 +133422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times a given permission was requested by a website and the user has the permission set to prompt (i.e. not blocked or allowed). -@@ -25983,9 +25983,9 @@ uploading your change for review. +@@ -26014,9 +26014,9 @@ uploading your change for review. @@ -133400,7 +133435,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times a given permission was requested by an insecure origin and the user has the permission set to prompt (i.e. not blocked or allowed). -@@ -26006,9 +26006,9 @@ uploading your change for review. +@@ -26037,9 +26037,9 @@ uploading your change for review. @@ -133413,7 +133448,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times a given permission was requested by a secure origin and the user has the permission set to prompt (i.e. not blocked or allowed). -@@ -26029,7 +26029,7 @@ uploading your change for review. +@@ -26060,7 +26060,7 @@ uploading your change for review. @@ -133422,7 +133457,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether the plugin content blocked puzzle piece was shown in the Omnibox, and how the user interacted with it. -@@ -26038,7 +26038,7 @@ uploading your change for review. +@@ -26069,7 +26069,7 @@ uploading your change for review. @@ -133431,7 +133466,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether the popup content blocked puzzle piece was shown in the Omnibox, and how the user interacted with it. -@@ -26047,7 +26047,7 @@ uploading your change for review. +@@ -26078,7 +26078,7 @@ uploading your change for review. @@ -133440,7 +133475,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of various events related to the popup blocker. Including blocked popups and overridden (clicked through) popups. This is similar to the -@@ -26058,7 +26058,7 @@ uploading your change for review. +@@ -26089,7 +26089,7 @@ uploading your change for review. @@ -133449,7 +133484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The blocked popup list contains a list of links that Chrome has blocked via the popup blocker. If a user clicks on the link, the popup is opened. This -@@ -26071,7 +26071,7 @@ uploading your change for review. +@@ -26102,7 +26102,7 @@ uploading your change for review. @@ -133458,7 +133493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total duration a popup WebContents is visible / foregrounded, until it is closed. -@@ -26080,7 +26080,7 @@ uploading your change for review. +@@ -26111,7 +26111,7 @@ uploading your change for review. @@ -133467,7 +133502,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total duration a popup WebContents is visible / foregrounded, until it is closed via some user gesture (like Ctrl-W). -@@ -26092,7 +26092,7 @@ uploading your change for review. +@@ -26123,7 +26123,7 @@ uploading your change for review. Deprecated in favor of ContentSettings.Popups.FirstDocumentEngagementTime2. @@ -133476,7 +133511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total duration a popup WebContents is visible / foregrounded for the duration of its first document load. This time is measured from the -@@ -26103,7 +26103,7 @@ uploading your change for review. +@@ -26134,7 +26134,7 @@ uploading your change for review. @@ -133485,7 +133520,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total duration a popup WebContents is visible / foregrounded for the duration of its first document load. This time is measured from the -@@ -26114,7 +26114,7 @@ uploading your change for review. +@@ -26145,7 +26145,7 @@ uploading your change for review. @@ -133494,7 +133529,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of popups blocked by the strong blocker for a given page load. Logged when the page is navigated away from, or the tab is closed. -@@ -26125,7 +26125,7 @@ uploading your change for review. +@@ -26156,7 +26156,7 @@ uploading your change for review. @@ -133503,7 +133538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of various events related to the strong popup blocker (aka abusive experience enforcement), that is triggered via safe browsing. -@@ -26138,8 +26138,8 @@ uploading your change for review. +@@ -26169,8 +26169,8 @@ uploading your change for review. Deprecated in favor of SubresourceFilter.PageLoad.Activation.RedirectPosition2.Enforcement @@ -133514,7 +133549,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For pages that trigger Safe Browsing triggered popup blocker (in warn or enforce modes), records the position in the redirect chain for the page the -@@ -26150,9 +26150,9 @@ uploading your change for review. +@@ -26181,9 +26181,9 @@ uploading your change for review. @@ -133527,7 +133562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: count of app lifecycle events reported to the Feed library. Recorded as these events occur; e.g. when Chrome is foregrounded, -@@ -26162,9 +26162,9 @@ uploading your change for review. +@@ -26193,9 +26193,9 @@ uploading your change for review. @@ -133540,7 +133575,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: number of rows present in a history deletion that's causing all current suggestions to be deleted. Each row should correspond to a url that -@@ -26178,8 +26178,8 @@ uploading your change for review. +@@ -26209,8 +26209,8 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.AppLifecycle.Events. @@ -133551,7 +133586,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: count of app lifecycle events reported to the Feed library. Recorded as these events occur; e.g. when Chrome is foregrounded, -@@ -26189,9 +26189,9 @@ uploading your change for review. +@@ -26220,9 +26220,9 @@ uploading your change for review. @@ -133564,7 +133599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an article on the NTP is opened by the user, records whether it is available offline. When an article is available offline, it will have an -@@ -26204,9 +26204,9 @@ uploading your change for review. +@@ -26235,9 +26235,9 @@ uploading your change for review. @@ -133577,7 +133612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether an article on the NTP that is shown to the user was also available offline. When an article is available offline, it will have an -@@ -26220,9 +26220,9 @@ uploading your change for review. +@@ -26251,9 +26251,9 @@ uploading your change for review. @@ -133590,7 +133625,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of operations in a Feed mutation when database receive the commit request. -@@ -26231,9 +26231,9 @@ uploading your change for review. +@@ -26262,9 +26262,9 @@ uploading your change for review. @@ -133603,7 +133638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of entries for the Feed storage after database perform get all keys request. -@@ -26242,9 +26242,9 @@ uploading your change for review. +@@ -26273,9 +26273,9 @@ uploading your change for review. @@ -133616,7 +133651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The display status of the content suggestions when users open NTPs. Whether content suggestions are disabled by policy (e.g. enterprise or -@@ -26255,9 +26255,9 @@ uploading your change for review. +@@ -26286,9 +26286,9 @@ uploading your change for review. @@ -133629,7 +133664,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The type of spinner when the content suggestion shows the loading spinner. This is tracked based on if the spinner is shown, not how long it -@@ -26267,9 +26267,9 @@ uploading your change for review. +@@ -26298,9 +26298,9 @@ uploading your change for review. @@ -133642,7 +133677,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: How long the content suggestion loading spinner is shown when a loading spinner finishes showing. This is tracked based on when the spinner -@@ -26280,9 +26280,9 @@ uploading your change for review. +@@ -26311,9 +26311,9 @@ uploading your change for review. @@ -133655,7 +133690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: How long the content suggestion loading spinner is shown when a spinner is destroyed without completing. This is tracked based on when the -@@ -26295,7 +26295,7 @@ uploading your change for review. +@@ -26326,7 +26326,7 @@ uploading your change for review. Deprecated in favor of CachedImageFetcher.Events. @@ -133664,7 +133699,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Represents success/failure of Feed image loading. Recorded upon each individual image retrieved from the feed_image_cache. -@@ -26307,7 +26307,7 @@ uploading your change for review. +@@ -26338,7 +26338,7 @@ uploading your change for review. Deprecated in favor of CachedImageFetcher.Events. @@ -133673,7 +133708,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time it takes for Feed to load an image from the cache. -@@ -26318,7 +26318,7 @@ uploading your change for review. +@@ -26349,7 +26349,7 @@ uploading your change for review. Deprecated in favor of CachedImageFetcher.Events. @@ -133682,7 +133717,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time it takes for Feed to load an image from the network. -@@ -26329,8 +26329,8 @@ uploading your change for review. +@@ -26360,8 +26360,8 @@ uploading your change for review. Removed 4/2019 in favor of ProtoDB.InitStatus.*. @@ -133693,7 +133728,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the Feed storage success rate during initial storage. -@@ -26338,9 +26338,9 @@ uploading your change for review. +@@ -26369,9 +26369,9 @@ uploading your change for review. @@ -133706,7 +133741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The position of an interest header on the NTP that the user has indicated they aren't interested in the story's source. -@@ -26349,9 +26349,9 @@ uploading your change for review. +@@ -26380,9 +26380,9 @@ uploading your change for review. @@ -133719,7 +133754,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The position of an interest header on the NTP that the user has indicated they aren't interested in the story's topic. -@@ -26360,9 +26360,9 @@ uploading your change for review. +@@ -26391,9 +26391,9 @@ uploading your change for review. @@ -133732,7 +133767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Feed library encountered an error at any time. -@@ -26371,16 +26371,16 @@ uploading your change for review. +@@ -26402,16 +26402,16 @@ uploading your change for review. Removed 4/2019 in favor of ProtoDB.LoadKeysSuccess.*. @@ -133754,7 +133789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the Feed to load all keys from the storage. -@@ -26391,16 +26391,16 @@ uploading your change for review. +@@ -26422,16 +26422,16 @@ uploading your change for review. Removed 4/2019 in favor of ProtoDB.LoadEntriesSuccess.*. @@ -133776,7 +133811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the Feed to load entries from the storage. -@@ -26412,9 +26412,9 @@ uploading your change for review. +@@ -26443,9 +26443,9 @@ uploading your change for review. This implementation is incorrect and we are now using NewTabPage.ActionAndroid2 instead. Marked obsolete in 01-2020 @@ -133789,7 +133824,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The position of a card in the feed from which the user has opened the Manage Interests page. Recorded when the Manage Interest item is clicked in the -@@ -26424,9 +26424,9 @@ uploading your change for review. +@@ -26455,9 +26455,9 @@ uploading your change for review. @@ -133802,7 +133837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time fetching articles takes, regardless of success. This includes the time it takes to get an auth token for signed in users. -@@ -26435,9 +26435,9 @@ uploading your change for review. +@@ -26466,9 +26466,9 @@ uploading your change for review. @@ -133815,7 +133850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: the size in kb of gzip-compressed requests sent by the Feed's networking host. Recorded when a request is sent. -@@ -26446,9 +26446,9 @@ uploading your change for review. +@@ -26477,9 +26477,9 @@ uploading your change for review. @@ -133828,7 +133863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The integer status code of network requests made by the feed library's networking host. This code includes both protocol(1xx-5xx) and -@@ -26458,9 +26458,9 @@ uploading your change for review. +@@ -26489,9 +26489,9 @@ uploading your change for review. @@ -133841,7 +133876,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: the uncompressed size in KB of responses received by the Feed's networking host. Recorded when a successful response is received. -@@ -26469,9 +26469,9 @@ uploading your change for review. +@@ -26500,9 +26500,9 @@ uploading your change for review. @@ -133854,7 +133889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it takes to get an access token for signed in users. -@@ -26479,9 +26479,9 @@ uploading your change for review. +@@ -26510,9 +26510,9 @@ uploading your change for review. @@ -133867,7 +133902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: failure reason when attempting to fetch an OAuth token for the feed. Recorded when a token fetch completes. -@@ -26493,7 +26493,7 @@ uploading your change for review. +@@ -26524,7 +26524,7 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.Network.RequestStatusCode. @@ -133876,7 +133911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The integer status code of network requests made by the feed library's networking host. This code includes both protocol(1xx-5xx) and -@@ -26503,9 +26503,9 @@ uploading your change for review. +@@ -26534,9 +26534,9 @@ uploading your change for review. @@ -133889,7 +133924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of urls that have offline status requested per call. -@@ -26513,9 +26513,9 @@ uploading your change for review. +@@ -26544,9 +26544,9 @@ uploading your change for review. @@ -133902,7 +133937,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of milliseconds to round trip offline status for a set of URLs from Offline Pages component. -@@ -26527,8 +26527,8 @@ uploading your change for review. +@@ -26558,8 +26558,8 @@ uploading your change for review. Removed 4/2019 in favor of ProtoDB.UpdateSuccess.*. @@ -133913,7 +133948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the Feed storage success rate during commit operations. -@@ -26536,9 +26536,9 @@ uploading your change for review. +@@ -26567,9 +26567,9 @@ uploading your change for review. @@ -133926,7 +133961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the Feed to commit operations from the storage. -@@ -26546,9 +26546,9 @@ uploading your change for review. +@@ -26577,9 +26577,9 @@ uploading your change for review. @@ -133939,7 +133974,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of milliseconds it takes for Feed content to be visible in the UI. If content is not immediately available, this is conceptually the amount -@@ -26558,9 +26558,9 @@ uploading your change for review. +@@ -26589,9 +26589,9 @@ uploading your change for review. @@ -133952,7 +133987,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The integer error code when Piet wants to report events that occurred during Frame rendering. -@@ -26573,7 +26573,7 @@ uploading your change for review. +@@ -26604,7 +26604,7 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.Network.RequestSizeKB.Compressed. @@ -133961,7 +133996,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: the size in kb of gzip-compressed requests sent by the Feed's networking host. Recorded when a request is sent. -@@ -26585,7 +26585,7 @@ uploading your change for review. +@@ -26616,7 +26616,7 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.Network.ResponseSizeKB. @@ -133970,7 +134005,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: the uncompressed size in KB of responses received by the Feed's networking host. Recorded when a successful response is received. -@@ -26594,9 +26594,9 @@ uploading your change for review. +@@ -26625,9 +26625,9 @@ uploading your change for review. @@ -133983,7 +134018,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference in age of content between feed and host. Recorded when the Feed asks the scheduler how to behave when a NTP is opened. -@@ -26605,9 +26605,9 @@ uploading your change for review. +@@ -26636,9 +26636,9 @@ uploading your change for review. @@ -133996,7 +134031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The match status between Feed and the host when the scheduler's ShouldSessionRequestData method is called. This occurs whenever the NTP is -@@ -26619,9 +26619,9 @@ uploading your change for review. +@@ -26650,9 +26650,9 @@ uploading your change for review. @@ -134009,7 +134044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The match status between Feed and the host when the scheduler's ShouldSessionRequestData method is called. This occurs whenever the NTP is -@@ -26634,9 +26634,9 @@ uploading your change for review. +@@ -26665,9 +26665,9 @@ uploading your change for review. @@ -134022,7 +134057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The scheduler watches for various triggers, which cause it to decide if a refresh is currently warranted or not. This histogram is emitted when a -@@ -26646,9 +26646,9 @@ uploading your change for review. +@@ -26677,9 +26677,9 @@ uploading your change for review. @@ -134035,7 +134070,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When NTP is opened, the scheduler host tells the Feed library how to act, if the existing content should be shown, immediately or with timeout, and if a -@@ -26658,9 +26658,9 @@ uploading your change for review. +@@ -26689,9 +26689,9 @@ uploading your change for review. @@ -134048,7 +134083,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the Feed scheduler receives a refresh request, the scheduler will decide to refresh or not depending on the scheduler status. Recorded when -@@ -26670,9 +26670,9 @@ uploading your change for review. +@@ -26701,9 +26701,9 @@ uploading your change for review. @@ -134061,7 +134096,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the previous last fetch attempt time is cleared, log the time since the last fetch attempt. This typically occurs when suggestions are cleared. A -@@ -26683,9 +26683,9 @@ uploading your change for review. +@@ -26714,9 +26714,9 @@ uploading your change for review. @@ -134074,7 +134109,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason for a server request from the Feed's prespective, when the request is started. -@@ -26694,9 +26694,9 @@ uploading your change for review. +@@ -26725,9 +26725,9 @@ uploading your change for review. @@ -134087,7 +134122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it took from enqueuing the task to when it was run. -@@ -26704,9 +26704,9 @@ uploading your change for review. +@@ -26735,9 +26735,9 @@ uploading your change for review. @@ -134100,7 +134135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it took from the task starting to when it finished executing. -@@ -26718,8 +26718,8 @@ uploading your change for review. +@@ -26749,8 +26749,8 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.TokenCompleted.ContentCount2. Removed 03/2019. http://crbug.com/943838 @@ -134111,7 +134146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many top level features were in the continuation response, typically clusters. Recorded when the fetch completes successfully. -@@ -26728,9 +26728,9 @@ uploading your change for review. +@@ -26759,9 +26759,9 @@ uploading your change for review. @@ -134124,7 +134159,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many top level features were in the continuation response, typically clusters. Recorded when the fetch completes successfully. -@@ -26739,9 +26739,9 @@ uploading your change for review. +@@ -26770,9 +26770,9 @@ uploading your change for review. @@ -134137,7 +134172,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many tokens were in the continuation response, typically ways to fetch more articles. Recorded when the fetch completes successfully. -@@ -26750,9 +26750,9 @@ uploading your change for review. +@@ -26781,9 +26781,9 @@ uploading your change for review. @@ -134150,7 +134185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a token fails to complete, how many failures this token has seen. Record when the fetch fails. -@@ -26764,7 +26764,7 @@ uploading your change for review. +@@ -26795,7 +26795,7 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.Network.TokenFetchStatus. @@ -134159,7 +134194,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: failure reason when attempting to fetch an OAuth token for the feed. Recorded when an artcile fetch completes. -@@ -26773,9 +26773,9 @@ uploading your change for review. +@@ -26804,9 +26804,9 @@ uploading your change for review. @@ -134172,7 +134207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of a clicked element in the stream not accounting for header views. The top being 0. Position does not change after initial -@@ -26788,9 +26788,9 @@ uploading your change for review. +@@ -26819,9 +26819,9 @@ uploading your change for review. @@ -134185,7 +134220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time since the content was made available on the device. This could be the time for when this content was retrieved from the server or the -@@ -26801,9 +26801,9 @@ uploading your change for review. +@@ -26832,9 +26832,9 @@ uploading your change for review. @@ -134198,7 +134233,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of a viewed element in the stream not accounting for header views. The top being 0. Position does not change after initial -@@ -26817,9 +26817,9 @@ uploading your change for review. +@@ -26848,9 +26848,9 @@ uploading your change for review. @@ -134211,7 +134246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time since the content was made available on the device. This could be the time for when this content was retrieved from the server or the -@@ -26831,9 +26831,9 @@ uploading your change for review. +@@ -26862,9 +26862,9 @@ uploading your change for review. @@ -134224,7 +134259,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many top level features were in an initial article fetch, typically clusters. Recorded when an article fetch completes and were previously in -@@ -26843,9 +26843,9 @@ uploading your change for review. +@@ -26874,9 +26874,9 @@ uploading your change for review. @@ -134237,7 +134272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many tokens were in an initial article fetch, typically ways to fetch more articles. Recorded when an article fetch completes and were previously -@@ -26855,9 +26855,9 @@ uploading your change for review. +@@ -26886,9 +26886,9 @@ uploading your change for review. @@ -134250,7 +134285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason the zero state (no articles) is shown to a user. -@@ -26867,8 +26867,8 @@ uploading your change for review. +@@ -26898,8 +26898,8 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.FetchPendingSpinner.VisibleDuration. @@ -134261,7 +134296,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: How long the content suggestion placeholder is shown. This is tracked based on when the placeholder is enabled in the UI, not how long it -@@ -26883,8 +26883,8 @@ uploading your change for review. +@@ -26914,8 +26914,8 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.FetchPendingSpinner.VisibleDuration. @@ -134272,7 +134307,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: How long the content suggestion loading spinner is shown. This is tracked based on when the spinner is enabled in the UI, not how long it is -@@ -26895,7 +26895,7 @@ uploading your change for review. +@@ -26926,7 +26926,7 @@ uploading your change for review. @@ -134281,7 +134316,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs true when the system touches are cancelled in order to show the Context Menu instead of performing a default system action. Only logged on iOS. -@@ -26904,7 +26904,7 @@ uploading your change for review. +@@ -26935,7 +26935,7 @@ uploading your change for review. @@ -134290,7 +134325,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when DOM element details are not yet available when the user completes a long press. Also logs if the context menu was shown once the -@@ -26919,7 +26919,7 @@ uploading your change for review. +@@ -26950,7 +26950,7 @@ uploading your change for review. Removed 06/2019. iFrame Context Menu feature shipped. @@ -134299,7 +134334,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes to fetch the details of the DOM element the user is selecting for the context menu. On iOS, JavaScript must be run in order to -@@ -26931,7 +26931,7 @@ uploading your change for review. +@@ -26962,7 +26962,7 @@ uploading your change for review. @@ -134308,7 +134343,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when the Context Menu will be displayed. Also logs if the element for the last touch was found in the main frame or a iframe. Only logged on iOS. -@@ -26940,8 +26940,8 @@ uploading your change for review. +@@ -26971,8 +26971,8 @@ uploading your change for review. @@ -134319,7 +134354,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when the copying image from context menu is invoked and relevant events happen during the copying image procedure. -@@ -26950,8 +26950,8 @@ uploading your change for review. +@@ -26981,8 +26981,8 @@ uploading your change for review. @@ -134330,7 +134365,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of getting image data by JavaScript for CopyImage, SaveImage and SearchByImage from iOS context menu. Recorded when the JavaScript returns, -@@ -26961,8 +26961,8 @@ uploading your change for review. +@@ -26992,8 +26992,8 @@ uploading your change for review. @@ -134341,7 +134376,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user supports the Lens intent and if not, the reason why. Recorded only if the feature is enabled when the long-press context menu is -@@ -26972,7 +26972,7 @@ uploading your change for review. +@@ -27003,7 +27003,7 @@ uploading your change for review. @@ -134350,7 +134385,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of the url when user saves the content through the save link context menu. -@@ -26988,7 +26988,7 @@ uploading your change for review. +@@ -27019,7 +27019,7 @@ uploading your change for review. not be relied upon. The replacements are ContextMenu.SelectedOptionDesktop, ContextMenu.SelectedOptionAndroid, and ContextMenu.SelectedOptionIOS. @@ -134359,7 +134394,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The option that the user selected from a context menu. This mis-logged and thus was removed. -@@ -26999,9 +26999,9 @@ uploading your change for review. +@@ -27030,9 +27030,9 @@ uploading your change for review. enum="ContextMenuOptionAndroid" expires_after="never"> @@ -134372,7 +134407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The option that the user selected from a context menu on Android. This is logged on Android only; check out ContextMenu.SelectedOptionIOS for iOS, and -@@ -27016,8 +27016,8 @@ uploading your change for review. +@@ -27047,8 +27047,8 @@ uploading your change for review. @@ -134383,7 +134418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The option that the user selected from a context menu on desktop. This is logged on desktop only; check out ContextMenu.SelectedOptionIOS for iOS, and -@@ -27031,9 +27031,9 @@ uploading your change for review. +@@ -27062,9 +27062,9 @@ uploading your change for review. enum="ContextMenuOptionIOS" expires_after="never"> @@ -134396,7 +134431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The option that the user selected from a context menu on iOS. This is logged on iOS only; check out ContextMenu.SelectedOptionAndroid for Android, and -@@ -27048,7 +27048,7 @@ uploading your change for review. +@@ -27079,7 +27079,7 @@ uploading your change for review. @@ -134405,7 +134440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a context menu is shown, sliced by whether a web contents was present. (It generally should be; indeed, this code path should not be -@@ -27064,8 +27064,8 @@ uploading your change for review. +@@ -27095,8 +27095,8 @@ uploading your change for review. @@ -134416,7 +134451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when the callback to fetch the thumbnail returns a result: Success (bitmap data received) or Failure (null bitmap). Android only. -@@ -27074,8 +27074,8 @@ uploading your change for review. +@@ -27105,8 +27105,8 @@ uploading your change for review. @@ -134427,7 +134462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the user to abandon the context menu after it's shown by pressing back or touching outside the menu. This is only logged if the -@@ -27087,8 +27087,8 @@ uploading your change for review. +@@ -27118,8 +27118,8 @@ uploading your change for review. @@ -134438,7 +134473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the user to select an item. This is only logged if the menu is closed as a result of the user clicking a menu item or a DirectShare -@@ -27102,7 +27102,7 @@ uploading your change for review. +@@ -27133,7 +27133,7 @@ uploading your change for review. Removed 06/2019. iFrame Context Menu feature shipped. @@ -134447,7 +134482,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when an unexpected FindElementResultHandler message was received by the application. An unexpected message may be sent by a malicious frame. -@@ -27112,14 +27112,14 @@ uploading your change for review. +@@ -27143,14 +27143,14 @@ uploading your change for review. @@ -134465,7 +134500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the emoji item in the views text services context menu is used. -@@ -27128,7 +27128,7 @@ uploading your change for review. +@@ -27159,7 +27159,7 @@ uploading your change for review. @@ -134474,7 +134509,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs true when the context menu gesture recognizer fully recognizes a long press, but is still waiting on the DOM element details before the context -@@ -27141,7 +27141,7 @@ uploading your change for review. +@@ -27172,7 +27172,7 @@ uploading your change for review. This feature was deprecated in M74 @@ -134483,7 +134518,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Whether contextual suggestions are enabled. Recorded when the enabled state changes. Note that this may be recorded multiple times per -@@ -27154,9 +27154,9 @@ uploading your change for review. +@@ -27185,9 +27185,9 @@ uploading your change for review. This feature was deprecated in M74 @@ -134496,7 +134531,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records each event handled by the Contextual Suggestions backend. Recorded when the event is sent to the backend, typically when a UI or network action -@@ -27169,7 +27169,7 @@ uploading your change for review. +@@ -27200,7 +27200,7 @@ uploading your change for review. This feature was deprecated in M74 @@ -134505,7 +134540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The net::Error status code of contextual suggestion fetches. Recorded when a fetch completes. -@@ -27181,8 +27181,8 @@ uploading your change for review. +@@ -27212,8 +27212,8 @@ uploading your change for review. This feature was deprecated in M74 @@ -134516,7 +134551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: the amount of time taken elapsed between a contextual suggestion fetch starting and ending. Recorded when a fetch is completed. -@@ -27194,7 +27194,7 @@ uploading your change for review. +@@ -27225,7 +27225,7 @@ uploading your change for review. This feature was deprecated in M74 @@ -134525,7 +134560,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The size of the serialized and base64-encoded proto sent to the server when fetching contextual suggestions. Recorded when a fetch is -@@ -27206,7 +27206,7 @@ uploading your change for review. +@@ -27237,7 +27237,7 @@ uploading your change for review. This feature was deprecated in M74 @@ -134534,7 +134569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The http status code of contextual suggestion fetches. Recorded when a fetch completes. -@@ -27218,7 +27218,7 @@ uploading your change for review. +@@ -27249,7 +27249,7 @@ uploading your change for review. This feature was deprecated in M75 @@ -134543,7 +134578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of bytes in the response received when a contextual suggestions fetch completes. Recorded when the response is received. -@@ -27230,7 +27230,7 @@ uploading your change for review. +@@ -27261,7 +27261,7 @@ uploading your change for review. This feature was deprecated in M74 @@ -134552,7 +134587,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The size of the response body received when a contextual suggestions fetch completes. Recorded when the response is received. -@@ -27242,8 +27242,8 @@ uploading your change for review. +@@ -27273,8 +27273,8 @@ uploading your change for review. This feature was deprecated in M74 @@ -134563,7 +134598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The length of a visit on a page. Reported for HTTP and HTTPS pages provided there was something visible printed to the screen. Selecting a tab -@@ -27259,8 +27259,8 @@ uploading your change for review. +@@ -27290,8 +27290,8 @@ uploading your change for review. This feature was deprecated in M74 @@ -134574,7 +134609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The length of a visit on a page. Reported for HTTP and HTTPS pages provided there was something visible printed to the screen. Selecting a tab -@@ -27276,7 +27276,7 @@ uploading your change for review. +@@ -27307,7 +27307,7 @@ uploading your change for review. This feature was deprecated in M74 @@ -134583,7 +134618,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Whether the user preference for contextual suggestions is enabled. Recorded on cold start and when the user has changed the preference state. -@@ -27289,7 +27289,7 @@ uploading your change for review. +@@ -27320,7 +27320,7 @@ uploading your change for review. Deprecated 01/2019, no longer needed @@ -134592,7 +134627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Whether the contextual suggestions results are returned to the UI-layer while the user is in overview mode. -@@ -27301,7 +27301,7 @@ uploading your change for review. +@@ -27332,7 +27332,7 @@ uploading your change for review. This feature was deprecated in M74 @@ -134601,7 +134636,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of the clicked contextual suggestion card within its cluster. -@@ -27313,7 +27313,7 @@ uploading your change for review. +@@ -27344,7 +27344,7 @@ uploading your change for review. This feature was deprecated in M74 @@ -134610,7 +134645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of the clicked contextual suggestion card within the entire list of suggestions. -@@ -27325,8 +27325,8 @@ uploading your change for review. +@@ -27356,8 +27356,8 @@ uploading your change for review. Deprecated 2019-10-31 as part of cookie histogram cleanup (https://crbug.com/993120). @@ -134621,7 +134656,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the age (in days) of the oldest cookie delivered along with a request. Recorded when setting the `Cookie` header for a given request. -@@ -27339,8 +27339,8 @@ uploading your change for review. +@@ -27370,8 +27370,8 @@ uploading your change for review. Deprecated 2019-10-31 as part of cookie histogram cleanup (https://crbug.com/993120). @@ -134632,7 +134667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the age (in days) of all cookies delivered along with a request. Recorded when setting the `Cookie` header for a given request. -@@ -27349,7 +27349,7 @@ uploading your change for review. +@@ -27380,7 +27380,7 @@ uploading your change for review. @@ -134641,7 +134676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not updates to the backing store succeeded or failed, recorded every update. -@@ -27368,7 +27368,7 @@ uploading your change for review. +@@ -27399,7 +27399,7 @@ uploading your change for review. @@ -134650,7 +134685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a problem occurs trying to commit changes to the cookie store back to disk, in the SQLite store. -@@ -27381,7 +27381,7 @@ uploading your change for review. +@@ -27412,7 +27412,7 @@ uploading your change for review. Deprecated 2019-10-23 as part of cookie histogram cleanup (https://crbug.com/993120). @@ -134659,7 +134694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record when at attempt is made to delete an equivalent cookie on a set cookie operation and when such a cookie is found and deleted. Also measure -@@ -27396,7 +27396,7 @@ uploading your change for review. +@@ -27427,7 +27427,7 @@ uploading your change for review. Removed 2017-07-14 as it demonstrated that making cookie parsing rules stricter was not feasible. See https://crbug.com/638117. @@ -134668,7 +134703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether a cookie initialised from a Set-Cookie header value was valid or not. This is only logged after cookies containing control -@@ -27408,7 +27408,7 @@ uploading your change for review. +@@ -27439,7 +27439,7 @@ uploading your change for review. @@ -134677,7 +134712,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times a cookie was set with a name prefixed by "__Secure-" or "__Host-" (prefixes reserved by -@@ -27418,7 +27418,7 @@ uploading your change for review. +@@ -27449,7 +27449,7 @@ uploading your change for review. @@ -134686,7 +134721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times a cookie was set with a name prefixed by "__Secure-" or "__Host-" that violate cookie prefix -@@ -27432,8 +27432,8 @@ uploading your change for review. +@@ -27463,8 +27463,8 @@ uploading your change for review. @@ -134697,7 +134732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The scheme a cookie was set by and the scheme of the request that the cookie was sent to. This is recorded once per cookie each time a URL request has -@@ -27443,7 +27443,7 @@ uploading your change for review. +@@ -27474,7 +27474,7 @@ uploading your change for review. @@ -134706,7 +134741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each cookie added to the store, record whether its source URL has a cryptographic scheme, broken down by Secure and not Secure. -@@ -27452,7 +27452,7 @@ uploading your change for review. +@@ -27483,7 +27483,7 @@ uploading your change for review. @@ -134715,7 +134750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the detection of a corrupted meta table. See http://crbug.com/111376 . -@@ -27460,7 +27460,7 @@ uploading your change for review. +@@ -27491,7 +27491,7 @@ uploading your change for review. @@ -134724,7 +134759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a failure to recover a corrupted meta table. See http://crbug.com/111376 . -@@ -27468,7 +27468,7 @@ uploading your change for review. +@@ -27499,7 +27499,7 @@ uploading your change for review. @@ -134733,7 +134768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of cookies in the store (recorded every 10 minutes of active browsing time) -@@ -27476,7 +27476,7 @@ uploading your change for review. +@@ -27507,7 +27507,7 @@ uploading your change for review. @@ -134742,7 +134777,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size, on disk, of the cookie database as it is being loaded. -@@ -27487,7 +27487,7 @@ uploading your change for review. +@@ -27518,7 +27518,7 @@ uploading your change for review. Removed Jul 2017 for lack of use. @@ -134751,7 +134786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each cookie removed from the store, the reason it was removed. -@@ -27535,7 +27535,7 @@ uploading your change for review. +@@ -27566,7 +27566,7 @@ uploading your change for review. Removed Jul 2017 for lack of use. @@ -134760,7 +134795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each evicted (not expired) cookie, the amount of time since it was last used -@@ -27543,7 +27543,7 @@ uploading your change for review. +@@ -27574,7 +27574,7 @@ uploading your change for review. @@ -134769,7 +134804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of minutes until cookie expires when set. -@@ -27552,7 +27552,7 @@ uploading your change for review. +@@ -27583,7 +27583,7 @@ uploading your change for review. Deprecated Feb 2019 as further data collection is no longer necessary. @@ -134778,7 +134813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time between when the network stack receives a request for a cookie list and when it actually responds to the request or abandons it (for -@@ -27561,7 +27561,7 @@ uploading your change for review. +@@ -27592,7 +27592,7 @@ uploading your change for review. @@ -134787,7 +134822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of each outgoing request's 'Cookie' header field's value, in bytes. -@@ -27569,8 +27569,8 @@ uploading your change for review. +@@ -27600,8 +27600,8 @@ uploading your change for review. @@ -134798,7 +134833,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The value of the effective samesite for cookies that will be included in a request. Logged once per successful inclusion. -@@ -27579,8 +27579,8 @@ uploading your change for review. +@@ -27610,8 +27610,8 @@ uploading your change for review. @@ -134809,7 +134844,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The value of the effective samesite for cookies that will be accepted from a response. Logged once per successful inclusion. -@@ -27589,8 +27589,8 @@ uploading your change for review. +@@ -27620,8 +27620,8 @@ uploading your change for review. @@ -134820,7 +134855,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether killing the database because it was corrupted beyond repair succeeded. -@@ -27599,8 +27599,8 @@ uploading your change for review. +@@ -27630,8 +27630,8 @@ uploading your change for review. @@ -134831,7 +134866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The age in milliseconds of a cookie that activates the Lax-allow-unsafe intervention. Emitted whenever a cookie is included in a request with an -@@ -27612,7 +27612,7 @@ uploading your change for review. +@@ -27643,7 +27643,7 @@ uploading your change for review. @@ -134840,7 +134875,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a problem is recorded when loading the persistent cookie store. -@@ -27625,7 +27625,7 @@ uploading your change for review. +@@ -27656,7 +27656,7 @@ uploading your change for review. Deprecated 2019-10-31 as part of cookie histogram cleanup (https://crbug.com/993120). @@ -134849,7 +134884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Degree of protection against cookie theft. Recorded for each cookie when setting the `Cookie` header for a request. -@@ -27638,7 +27638,7 @@ uploading your change for review. +@@ -27669,7 +27669,7 @@ uploading your change for review. Removed 2019-07-03. Cookie.Count measures similar things with different timing. @@ -134858,7 +134893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the total number of cookies loaded from disk, including any cookies that are discarded during loading (for whatever -@@ -27666,7 +27666,7 @@ uploading your change for review. +@@ -27697,7 +27697,7 @@ uploading your change for review. @@ -134867,7 +134902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the total duration of time during which at least one web request was blocked waiting for the cookie store to load. If no requests -@@ -27677,10 +27677,10 @@ uploading your change for review. +@@ -27708,10 +27708,10 @@ uploading your change for review. @@ -134880,7 +134915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -27689,7 +27689,7 @@ uploading your change for review. +@@ -27720,7 +27720,7 @@ uploading your change for review. Deprecated as of 8/2015. @@ -134889,7 +134924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration in seconds between a cookie getting evicted (due to the number of cookies exceeding a domain limit), and subsequently reinstated. -@@ -27698,8 +27698,8 @@ uploading your change for review. +@@ -27729,8 +27729,8 @@ uploading your change for review. @@ -134900,7 +134935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The same-site context of a request, i.e. the relationship between the request and the navigational environment. Logged on every request to access -@@ -27709,8 +27709,8 @@ uploading your change for review. +@@ -27740,8 +27740,8 @@ uploading your change for review. @@ -134911,7 +134946,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The value of the cookie's SameSite attribute, if any. This is logged once per created cookie, upon parsing of the SameSite attribute from a string. -@@ -27719,8 +27719,8 @@ uploading your change for review. +@@ -27750,8 +27750,8 @@ uploading your change for review. @@ -134922,7 +134957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The value of the SameSiteCookieContext if a Lax or Strict cookie is being sent http-to-https or https-to-http for the site-for-cookies to the request. -@@ -27730,8 +27730,8 @@ uploading your change for review. +@@ -27761,8 +27761,8 @@ uploading your change for review. @@ -134933,7 +134968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The value of the SameSiteCookieContext if a Lax or Strict cookie is being set http-to-https or https-to-http for the site-for-cookies from the -@@ -27741,8 +27741,8 @@ uploading your change for review. +@@ -27772,8 +27772,8 @@ uploading your change for review. @@ -134944,7 +134979,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If a cookie was SameSite=None, this records whether or not it was Secure. Logged once per attempt to set a SameSite=None cookie. -@@ -27751,8 +27751,8 @@ uploading your change for review. +@@ -27782,8 +27782,8 @@ uploading your change for review. @@ -134955,7 +134990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If a cookie had an unspecified SameSite attribute, this records what mode it was treated as, i.e. what the effective SameSite mode is. Logged once per -@@ -27763,8 +27763,8 @@ uploading your change for review. +@@ -27794,8 +27794,8 @@ uploading your change for review. @@ -134966,7 +135001,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The age in milliseconds of a cookie that would have activated the Lax-allow-unsafe intervention except for the fact that it is too old. -@@ -27827,7 +27827,7 @@ uploading your change for review. +@@ -27858,7 +27858,7 @@ uploading your change for review. Deprecated as of 9/2015. The associated experiment was flawed. @@ -134975,7 +135010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of session cookies deleted on shutdown. This metric is emitted even if no cookies are deleted. -@@ -27839,7 +27839,7 @@ uploading your change for review. +@@ -27870,7 +27870,7 @@ uploading your change for review. Deprecated as of 9/2015. The associated experiment was flawed. @@ -134984,7 +135019,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time required to delete session cookies on shutdown. This metric is emitted even if no cookies are deleted. -@@ -27848,7 +27848,7 @@ uploading your change for review. +@@ -27879,7 +27879,7 @@ uploading your change for review. @@ -134993,7 +135028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of session cookies deleted on startup. This metric is emitted even if no cookies are deleted. This metric is not emitted if session -@@ -27858,7 +27858,7 @@ uploading your change for review. +@@ -27889,7 +27889,7 @@ uploading your change for review. @@ -135002,7 +135037,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time required to delete session cookies on startup. This metric is emitted even if no cookies are deleted. This metric is not emitted -@@ -27868,7 +27868,7 @@ uploading your change for review. +@@ -27899,7 +27899,7 @@ uploading your change for review. @@ -135011,7 +135046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) between the cookie store load starting and completing. -@@ -27877,7 +27877,7 @@ uploading your change for review. +@@ -27908,7 +27908,7 @@ uploading your change for review. @@ -135020,7 +135055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) to migrate a v9 cookie database to v10. -@@ -27885,8 +27885,8 @@ uploading your change for review. +@@ -27916,8 +27916,8 @@ uploading your change for review. @@ -135031,7 +135066,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) to migrate a v10 cookie database to v11. Migration occurs upon first startup of a browser version with v11 database code. -@@ -27895,8 +27895,8 @@ uploading your change for review. +@@ -27926,8 +27926,8 @@ uploading your change for review. @@ -135042,7 +135077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) to migrate a v11 cookie database to v12. Migration occurs upon first startup of a browser version with v12 database code. -@@ -27937,7 +27937,7 @@ uploading your change for review. +@@ -27968,7 +27968,7 @@ uploading your change for review. @@ -135051,7 +135086,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) to migrate a v8 database to v9. -@@ -27952,7 +27952,7 @@ uploading your change for review. +@@ -27983,7 +27983,7 @@ uploading your change for review. @@ -135060,7 +135095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) to initialize the cookies database. -@@ -27960,7 +27960,7 @@ uploading your change for review. +@@ -27991,7 +27991,7 @@ uploading your change for review. Removed as part of histogram expiry. See discussion in crbug.com/975202. @@ -135069,7 +135104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) to read and parse the domain map from the cookies database. -@@ -27968,7 +27968,7 @@ uploading your change for review. +@@ -27999,7 +27999,7 @@ uploading your change for review. @@ -135078,7 +135113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the wall-clock delay between a priority load task being posted to the DB-thread and its execution. -@@ -27977,7 +27977,7 @@ uploading your change for review. +@@ -28008,7 +28008,7 @@ uploading your change for review. @@ -135087,7 +135122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the the total amount of time spent fetching the cookies associated with an eTLD+1 from disk, including time spent waiting in -@@ -27986,7 +27986,7 @@ uploading your change for review. +@@ -28017,7 +28017,7 @@ uploading your change for review. @@ -135096,7 +135131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the sum of the durations of all initial tasks loading cookies from the database. -@@ -27995,7 +27995,7 @@ uploading your change for review. +@@ -28026,7 +28026,7 @@ uploading your change for review. @@ -135105,7 +135140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the wall-clock delay between the Load task being posted to the DB-thread and its execution. -@@ -28006,7 +28006,7 @@ uploading your change for review. +@@ -28037,7 +28037,7 @@ uploading your change for review. Removed as part of histogram expiry. See discussion in crbug.com/975202. @@ -135114,7 +135149,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) to read the domain map from the cookies database. -@@ -28016,7 +28016,7 @@ uploading your change for review. +@@ -28047,7 +28047,7 @@ uploading your change for review. Removed as part of histogram expiry. See discussion in crbug.com/975202. @@ -135123,7 +135158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) to parse the domains already loaded from the cookies database and put them in the domain map. -@@ -28024,13 +28024,13 @@ uploading your change for review. +@@ -28055,13 +28055,13 @@ uploading your change for review. @@ -135139,7 +135174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The cache hit status of metadata extraction for AppIndexing. -@@ -28038,7 +28038,7 @@ uploading your change for review. +@@ -28069,7 +28069,7 @@ uploading your change for review. @@ -135148,7 +135183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent on scanning the document in the main frame to extract the metadata. The metadata would be used to feed Icing for CopylessPaste feature -@@ -28054,12 +28054,12 @@ uploading your change for review. +@@ -28085,12 +28085,12 @@ uploading your change for review. @@ -135163,7 +135198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent on scanning the document in the main frame to extract the metadata. The metadata would be used to feed Icing for CopylessPaste feature -@@ -28077,8 +28077,8 @@ uploading your change for review. +@@ -28108,8 +28108,8 @@ uploading your change for review. @@ -135174,7 +135209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each audio thread running state, records the number of busyloops. Busyloop means the audio thread doen't sleep during more than two loops, -@@ -28091,8 +28091,8 @@ uploading your change for review. +@@ -28122,8 +28122,8 @@ uploading your change for review. @@ -135185,7 +135220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ It is used for logging input device usage of ChromeOS users. The count indicates the number of each input device has been used and is recorded when -@@ -28102,8 +28102,8 @@ uploading your change for review. +@@ -28133,8 +28133,8 @@ uploading your change for review. @@ -135196,7 +135231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ It is used for logging output device usage of ChromeOS users. The count indicates the number of each input device has been used and is recorded when -@@ -28113,8 +28113,8 @@ uploading your change for review. +@@ -28144,8 +28144,8 @@ uploading your change for review. @@ -135207,7 +135242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HFP audio device record whether it supports battery indicator. -@@ -28122,8 +28122,8 @@ uploading your change for review. +@@ -28153,8 +28153,8 @@ uploading your change for review. @@ -135218,7 +135253,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HFP battery level change event record if it comes from the command defined by Apple's Spec or BT HFP spec. The count indicates how frequent -@@ -28134,8 +28134,8 @@ uploading your change for review. +@@ -28165,8 +28165,8 @@ uploading your change for review. @@ -135229,7 +135264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HFP audio device supporting WBS record how many packets are lost per 1000 packets when the device is closed. This is for tracking how bad the -@@ -28145,8 +28145,8 @@ uploading your change for review. +@@ -28176,8 +28176,8 @@ uploading your change for review. @@ -135240,7 +135275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each single connection of bluetooth HFP audio device record whether it supports wideband-speech feature or not. -@@ -28155,8 +28155,8 @@ uploading your change for review. +@@ -28186,8 +28186,8 @@ uploading your change for review. @@ -135251,7 +135286,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The highest hardware delay of input device in CRAS(ChromeOS audio server). It is calculated by 1000 * highest_hw_level / largest_cb_level. The -@@ -28168,8 +28168,8 @@ uploading your change for review. +@@ -28199,8 +28199,8 @@ uploading your change for review. @@ -135262,7 +135297,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The highest hardware delay of output device in CRAS(ChromeOS audio server). It is calculated by 1000 * highest_hw_level / largest_cb_level. The -@@ -28181,8 +28181,8 @@ uploading your change for review. +@@ -28212,8 +28212,8 @@ uploading your change for review. @@ -135273,7 +135308,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The highest hardware level of input device in CRAS(Chrome OS audio server). The hardware level is the remaining frames in the device. For input device, -@@ -28192,8 +28192,8 @@ uploading your change for review. +@@ -28223,8 +28223,8 @@ uploading your change for review. @@ -135284,7 +135319,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The highest hardware level of output device in CRAS(Chrome OS audio server). The hardware level is the remaining frames in the device. For output device, -@@ -28203,8 +28203,8 @@ uploading your change for review. +@@ -28234,8 +28234,8 @@ uploading your change for review. @@ -135295,7 +135330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device A2DP in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is recorded -@@ -28214,8 +28214,8 @@ uploading your change for review. +@@ -28245,8 +28245,8 @@ uploading your change for review. @@ -135306,7 +135341,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of fallback device in the abnormal situation. The runtime is the duration between opening and closing a device. The value is recorded when -@@ -28225,8 +28225,8 @@ uploading your change for review. +@@ -28256,8 +28256,8 @@ uploading your change for review. @@ -135317,7 +135352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device Bluetooth narrowband in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. -@@ -28236,8 +28236,8 @@ uploading your change for review. +@@ -28267,8 +28267,8 @@ uploading your change for review. @@ -135328,7 +135363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of Bluetooth input device that doesn't fall to any other category we defined. i.e HSP, narrowband or wideband. The runtime is the -@@ -28248,8 +28248,8 @@ uploading your change for review. +@@ -28279,8 +28279,8 @@ uploading your change for review. @@ -135339,7 +135374,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device Bluetooth wideband in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. -@@ -28259,8 +28259,8 @@ uploading your change for review. +@@ -28290,8 +28290,8 @@ uploading your change for review. @@ -135350,7 +135385,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device InternalMic in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28270,8 +28270,8 @@ uploading your change for review. +@@ -28301,8 +28301,8 @@ uploading your change for review. @@ -135361,7 +135396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device HFP in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is recorded -@@ -28281,8 +28281,8 @@ uploading your change for review. +@@ -28312,8 +28312,8 @@ uploading your change for review. @@ -135372,7 +135407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device Hotword in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28292,8 +28292,8 @@ uploading your change for review. +@@ -28323,8 +28323,8 @@ uploading your change for review. @@ -135383,7 +135418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device HSP in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is recorded -@@ -28303,8 +28303,8 @@ uploading your change for review. +@@ -28334,8 +28334,8 @@ uploading your change for review. @@ -135394,7 +135429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device InternalMic in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28314,8 +28314,8 @@ uploading your change for review. +@@ -28345,8 +28345,8 @@ uploading your change for review. @@ -135405,7 +135440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device InternalMic in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28325,8 +28325,8 @@ uploading your change for review. +@@ -28356,8 +28356,8 @@ uploading your change for review. @@ -135416,7 +135451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device Mic in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is recorded -@@ -28336,8 +28336,8 @@ uploading your change for review. +@@ -28367,8 +28367,8 @@ uploading your change for review. @@ -135427,7 +135462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of fallback device in the normal situation. The runtime is the duration between opening and closing a device. The value is recorded when -@@ -28347,8 +28347,8 @@ uploading your change for review. +@@ -28378,8 +28378,8 @@ uploading your change for review. @@ -135438,7 +135473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device PostDspLoopback in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value -@@ -28358,8 +28358,8 @@ uploading your change for review. +@@ -28389,8 +28389,8 @@ uploading your change for review. @@ -135449,7 +135484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device PostMixLoopback in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value -@@ -28369,8 +28369,8 @@ uploading your change for review. +@@ -28400,8 +28400,8 @@ uploading your change for review. @@ -135460,7 +135495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device InternalMic in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28380,8 +28380,8 @@ uploading your change for review. +@@ -28411,8 +28411,8 @@ uploading your change for review. @@ -135471,7 +135506,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of silent hotword device in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28391,8 +28391,8 @@ uploading your change for review. +@@ -28422,8 +28422,8 @@ uploading your change for review. @@ -135482,7 +135517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device Unknown in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28402,8 +28402,8 @@ uploading your change for review. +@@ -28433,8 +28433,8 @@ uploading your change for review. @@ -135493,7 +135528,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input device USB in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is recorded -@@ -28416,8 +28416,8 @@ uploading your change for review. +@@ -28447,8 +28447,8 @@ uploading your change for review. @@ -135504,7 +135539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of input stream in CRAS(ChromeOS audio server). The runtime is the duration between creating and destroying a stream. The value is recorded -@@ -28427,8 +28427,8 @@ uploading your change for review. +@@ -28458,8 +28458,8 @@ uploading your change for review. @@ -135515,7 +135550,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each single connection of bluetooth HFP record the result of codec negotiation, if supported. -@@ -28437,8 +28437,8 @@ uploading your change for review. +@@ -28468,8 +28468,8 @@ uploading your change for review. @@ -135526,7 +135561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The first time missed callbacks happened on input streams in CRAS (Chrome OS audio server). In normal situation, audio thread should follow the callback -@@ -28451,8 +28451,8 @@ uploading your change for review. +@@ -28482,8 +28482,8 @@ uploading your change for review. @@ -135537,7 +135572,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The first time missed callbacks happened on output streams in CRAS (Chrome OS audio server). In normal situation, audio thread should follow the -@@ -28465,8 +28465,8 @@ uploading your change for review. +@@ -28496,8 +28496,8 @@ uploading your change for review. @@ -135548,7 +135583,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of missed callbacks of input streams in a day after rescheduling. It is calculated by number of the missed callbacks / runtime of the stream -@@ -28476,8 +28476,8 @@ uploading your change for review. +@@ -28507,8 +28507,8 @@ uploading your change for review. @@ -135559,7 +135594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of missed callbacks of output streams in a day after rescheduling. It is calculated by number of the missed callbacks / runtime -@@ -28488,8 +28488,8 @@ uploading your change for review. +@@ -28519,8 +28519,8 @@ uploading your change for review. @@ -135570,7 +135605,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of missed callbacks of input streams in a day. It is calculated by number of the missed callbacks / runtime of the stream. This value is -@@ -28499,8 +28499,8 @@ uploading your change for review. +@@ -28530,8 +28530,8 @@ uploading your change for review. @@ -135581,7 +135616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of missed callbacks of output streams in a day. It is calculated by number of the missed callbacks / runtime of the stream. This value is -@@ -28510,8 +28510,8 @@ uploading your change for review. +@@ -28541,8 +28541,8 @@ uploading your change for review. @@ -135592,7 +135627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The second time missed callbacks happened on input streams in CRAS (Chrome OS audio server). When the second time audio thread misses callback -@@ -28521,8 +28521,8 @@ uploading your change for review. +@@ -28552,8 +28552,8 @@ uploading your change for review. @@ -135603,7 +135638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The second time missed callbacks happened on output streams in CRAS (Chrome OS audio server). When the second time audio thread misses callback -@@ -28532,8 +28532,8 @@ uploading your change for review. +@@ -28563,8 +28563,8 @@ uploading your change for review. @@ -135614,7 +135649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of output device A2DP in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28543,8 +28543,8 @@ uploading your change for review. +@@ -28574,8 +28574,8 @@ uploading your change for review. @@ -135625,7 +135660,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of fallback device in the abnormal situation. The runtime is the duration between opening and closing a device. The value is recorded when -@@ -28554,8 +28554,8 @@ uploading your change for review. +@@ -28585,8 +28585,8 @@ uploading your change for review. @@ -135636,7 +135671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of Bluetooth output device in CRAS(ChromeOS audio server) that doesn't belong to any category we defined. i.e A2DP, HFP or HSP. The runtime -@@ -28566,8 +28566,8 @@ uploading your change for review. +@@ -28597,8 +28597,8 @@ uploading your change for review. @@ -135647,7 +135682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of output device Haptic in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28577,8 +28577,8 @@ uploading your change for review. +@@ -28608,8 +28608,8 @@ uploading your change for review. @@ -135658,7 +135693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of output device HDMI in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28588,8 +28588,8 @@ uploading your change for review. +@@ -28619,8 +28619,8 @@ uploading your change for review. @@ -135669,7 +135704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of output device Headphone in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28599,8 +28599,8 @@ uploading your change for review. +@@ -28630,8 +28630,8 @@ uploading your change for review. @@ -135680,7 +135715,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of output device HFP in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is recorded -@@ -28610,8 +28610,8 @@ uploading your change for review. +@@ -28641,8 +28641,8 @@ uploading your change for review. @@ -135691,7 +135726,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of output device HSP in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is recorded -@@ -28621,8 +28621,8 @@ uploading your change for review. +@@ -28652,8 +28652,8 @@ uploading your change for review. @@ -135702,7 +135737,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of output device InternalSpeaker in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value -@@ -28632,8 +28632,8 @@ uploading your change for review. +@@ -28663,8 +28663,8 @@ uploading your change for review. @@ -135713,7 +135748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of output device Lineout in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28643,8 +28643,8 @@ uploading your change for review. +@@ -28674,8 +28674,8 @@ uploading your change for review. @@ -135724,7 +135759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of fallback device in the normal situation. The runtime is the duration between opening and closing a device. The value is recorded when -@@ -28654,8 +28654,8 @@ uploading your change for review. +@@ -28685,8 +28685,8 @@ uploading your change for review. @@ -135735,7 +135770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of output device Unknown in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is -@@ -28665,8 +28665,8 @@ uploading your change for review. +@@ -28696,8 +28696,8 @@ uploading your change for review. @@ -135746,7 +135781,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of output device USB in CRAS(ChromeOS audio server). The runtime is the duration between opening and closing a device. The value is recorded -@@ -28679,8 +28679,8 @@ uploading your change for review. +@@ -28710,8 +28710,8 @@ uploading your change for review. @@ -135757,7 +135792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of output stream in CRAS(ChromeOS audio server). The runtime is the duration between creating and destroying a stream. The value is recorded -@@ -28694,8 +28694,8 @@ uploading your change for review. +@@ -28725,8 +28725,8 @@ uploading your change for review. name="Cras.Direction" and name="Cras.ClientType" --> @@ -135768,7 +135803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The callback threshold of stream in CRAS(Chrome OS audio server). It is the number of frames when to request more from the client. This value is -@@ -28705,8 +28705,8 @@ uploading your change for review. +@@ -28736,8 +28736,8 @@ uploading your change for review. @@ -135779,7 +135814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The client type of input stream in CRAS(Chrome OS audio server). This value is recorded when the stream is created. -@@ -28715,8 +28715,8 @@ uploading your change for review. +@@ -28746,8 +28746,8 @@ uploading your change for review. @@ -135790,7 +135825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The client type of output stream in CRAS(Chrome OS audio server). This value is recorded when the stream is created. -@@ -28728,8 +28728,8 @@ uploading your change for review. +@@ -28759,8 +28759,8 @@ uploading your change for review. name="Cras.Direction" and name="Cras.ClientType" --> @@ -135801,7 +135836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The bit map of effects to be enabled on this stream. This value is recorded when the stream is created. -@@ -28741,8 +28741,8 @@ uploading your change for review. +@@ -28772,8 +28772,8 @@ uploading your change for review. name="Cras.Direction" and name="Cras.ClientType" --> @@ -135812,7 +135847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The flags of stream in CRAS(Chrome OS audio server). It is the special handling for stream. This value is recorded when the stream is created. -@@ -28755,8 +28755,8 @@ uploading your change for review. +@@ -28786,8 +28786,8 @@ uploading your change for review. name="Cras.Direction" and name="Cras.ClientType" --> @@ -135823,7 +135858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sampling format of stream in CRAS(Chrome OS audio server). This value is recorded when the stream is created. -@@ -28769,8 +28769,8 @@ uploading your change for review. +@@ -28800,8 +28800,8 @@ uploading your change for review. name="Cras.Direction" and name="Cras.ClientType" --> @@ -135834,7 +135869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sampling rate of stream in CRAS(Chrome OS audio server). This value is recorded when the stream is created. -@@ -28779,8 +28779,8 @@ uploading your change for review. +@@ -28810,8 +28810,8 @@ uploading your change for review. @@ -135845,7 +135880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The longest additional time CRAS(Chrome OS audio server) ever waits for a stream exceeding the timeout threshold. This value is recorded per stream -@@ -28791,8 +28791,8 @@ uploading your change for review. +@@ -28822,8 +28822,8 @@ uploading your change for review. @@ -135856,7 +135891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of underruns happened on one audio device. Underrun here means there are no samples in device buffer while device is playing. It is -@@ -28802,7 +28802,7 @@ uploading your change for review. +@@ -28833,7 +28833,7 @@ uploading your change for review. @@ -135865,7 +135900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The exit codes for crashed extension processes. Note: Due to https://crbug.com/805754, the enum labels are off by 1 for M56 and earlier. -@@ -28814,7 +28814,7 @@ uploading your change for review. +@@ -28845,7 +28845,7 @@ uploading your change for review. @@ -135874,7 +135909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The exit codes for crashed renderer processes. Note: Due to https://crbug.com/805754, the enum labels are off by 1 for M56 and earlier. -@@ -28825,48 +28825,48 @@ uploading your change for review. +@@ -28856,48 +28856,48 @@ uploading your change for review. @@ -135931,7 +135966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A count of the number of exceptions handled by Crashpad with two buckets for starting and finishing. -@@ -28875,7 +28875,7 @@ uploading your change for review. +@@ -28906,7 +28906,7 @@ uploading your change for review. @@ -135940,7 +135975,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The exception code encountered for a crash of the crash handler process on Mac OS X. -@@ -28884,7 +28884,7 @@ uploading your change for review. +@@ -28915,7 +28915,7 @@ uploading your change for review. @@ -135949,7 +135984,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The exception code encountered for a crash of the crash handler process on Windows. -@@ -28893,7 +28893,7 @@ uploading your change for review. +@@ -28924,7 +28924,7 @@ uploading your change for review. @@ -135958,7 +135993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Handler start/crash/exit events. -@@ -28902,7 +28902,7 @@ uploading your change for review. +@@ -28933,7 +28933,7 @@ uploading your change for review. Deprecated as of 04/2016 as CrashPad does not implement this. @@ -135967,7 +136002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the result of an attempt to report a crash dump via Breakpad. Success indicates only that the out-of-process crash reporter succesfully -@@ -28917,7 +28917,7 @@ uploading your change for review. +@@ -28948,7 +28948,7 @@ uploading your change for review. Deprecated as of 04/2016 as CrashPad does not implement this. @@ -135976,7 +136011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the result of an attempt to report a dump via Breakpad without crashing. Success indicates only that the out-of-process crash reporter -@@ -28929,7 +28929,7 @@ uploading your change for review. +@@ -28960,7 +28960,7 @@ uploading your change for review. @@ -135985,7 +136020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the Foundation error code of an attempt to upload a breakpad crash report. "NSNoError" if the upload was successful. -@@ -28942,8 +28942,8 @@ uploading your change for review. +@@ -28973,8 +28973,8 @@ uploading your change for review. Deprecated as of 03/2018 when Chrome for iOS stopped uploading crash dumps in the background. @@ -135996,7 +136031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time delta between when the crash took place and when the crash was uploaded by the app as a background task. Only logged on iOS. -@@ -28956,8 +28956,8 @@ uploading your change for review. +@@ -28987,8 +28987,8 @@ uploading your change for review. Deprecated as of 03/2018 when Chrome for iOS stopped uploading crash dumps in the background. @@ -136007,7 +136042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of crash reports present when the app wakes up as a background task to upload crash reports. Only logged on iOS. -@@ -28969,7 +28969,7 @@ uploading your change for review. +@@ -29000,7 +29000,7 @@ uploading your change for review. Deprecated 01/2017 in Issue 680162 with the removal of Kasko. @@ -136016,7 +136051,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts crash reports that the Kasko crash reporter fails to upload and hands off to Chrome. Kasko stores the failed reports in a location specified by -@@ -28990,8 +28990,8 @@ uploading your change for review. +@@ -29021,8 +29021,8 @@ uploading your change for review. @@ -136027,7 +136062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram is emitted each time when CrOSAction is recorded by the CrOSActionRecorder. For each CrOSAction multiple values can be emitted, -@@ -29002,7 +29002,7 @@ uploading your change for review. +@@ -29033,7 +29033,7 @@ uploading your change for review. @@ -136036,7 +136071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of archive file that Chrome OS cros-disks daemon is requested to mount. -@@ -29011,7 +29011,7 @@ uploading your change for review. +@@ -29042,7 +29042,7 @@ uploading your change for review. @@ -136045,7 +136080,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The media type of removable device that Chrome OS cros-disks daemon is requested to mount. -@@ -29020,7 +29020,7 @@ uploading your change for review. +@@ -29051,7 +29051,7 @@ uploading your change for review. @@ -136054,7 +136089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of file system that Chrome OS cros-disks daemon is requested to mount. -@@ -29029,7 +29029,7 @@ uploading your change for review. +@@ -29060,7 +29060,7 @@ uploading your change for review. @@ -136063,7 +136098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code of disk format signals received from the Chrome OS cros-disks daemon. -@@ -29038,7 +29038,7 @@ uploading your change for review. +@@ -29069,7 +29069,7 @@ uploading your change for review. @@ -136072,7 +136107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the Chrome OS cros-disks daemon to perform a format operation. -@@ -29047,7 +29047,7 @@ uploading your change for review. +@@ -29078,7 +29078,7 @@ uploading your change for review. @@ -136081,7 +136116,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code of disk mount signals received from the Chrome OS cros-disks daemon. -@@ -29056,7 +29056,7 @@ uploading your change for review. +@@ -29087,7 +29087,7 @@ uploading your change for review. @@ -136090,7 +136125,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The {mount type}x{mount error code} received from the Chrome OS cros-disks daemon. -@@ -29065,7 +29065,7 @@ uploading your change for review. +@@ -29096,7 +29096,7 @@ uploading your change for review. @@ -136099,7 +136134,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken by the Chrome OS cros-disks daemon to perform a Mount operation. -@@ -29073,7 +29073,7 @@ uploading your change for review. +@@ -29104,7 +29104,7 @@ uploading your change for review. @@ -136108,7 +136143,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code of disk unmount operations returned from the Chrome OS cros-disks daemon. -@@ -29082,7 +29082,7 @@ uploading your change for review. +@@ -29113,7 +29113,7 @@ uploading your change for review. @@ -136117,7 +136152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken by the Chrome OS cros-disks daemon to perform an Unmount operation. -@@ -29091,8 +29091,8 @@ uploading your change for review. +@@ -29122,8 +29122,8 @@ uploading your change for review. @@ -136128,7 +136163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of times when first-run dialog was shown. -@@ -29100,8 +29100,8 @@ uploading your change for review. +@@ -29131,8 +29131,8 @@ uploading your change for review. @@ -136139,7 +136174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Index of furthest step that was reached during tutorial. Since order of steps could change eventially and new steps could apear we use index here -@@ -29110,29 +29110,29 @@ uploading your change for review. +@@ -29141,29 +29141,29 @@ uploading your change for review. @@ -136177,7 +136212,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of times when first-run tutorial has been launched. -@@ -29140,8 +29140,8 @@ uploading your change for review. +@@ -29171,8 +29171,8 @@ uploading your change for review. @@ -136188,7 +136223,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time a Crostini app is launched, recording whether the app is the built in terminal, a registered app, or an unknown app. -@@ -29150,8 +29150,8 @@ uploading your change for review. +@@ -29181,8 +29181,8 @@ uploading your change for review. @@ -136199,7 +136234,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of Crostini apps that surface in the launcher at login time (not including the Terminal). This only logs if Crostini is enabled for -@@ -29161,8 +29161,8 @@ uploading your change for review. +@@ -29192,8 +29192,8 @@ uploading your change for review. @@ -136210,7 +136245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The available disk space at the start of the crostini install flow, recorded when installation was canceled. This is recorded any time the user cancels -@@ -29173,8 +29173,8 @@ uploading your change for review. +@@ -29204,8 +29204,8 @@ uploading your change for review. @@ -136221,7 +136256,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The available disk space at the start of the crostini install flow, recorded when installation returned an error. This is recorded any time the user -@@ -29185,8 +29185,8 @@ uploading your change for review. +@@ -29216,8 +29216,8 @@ uploading your change for review. @@ -136232,7 +136267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The available disk space at the start of the crostini install flow, recorded when installation succeeded. This is recorded any time the user successfully -@@ -29197,15 +29197,15 @@ uploading your change for review. +@@ -29228,15 +29228,15 @@ uploading your change for review. @@ -136252,7 +136287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ log base 2 of compressed container backup size in bytes, rounded to the nearest integer. Value is between 0 and 50, to give good granularity for -@@ -29215,8 +29215,8 @@ uploading your change for review. +@@ -29246,8 +29246,8 @@ uploading your change for review. @@ -136263,7 +136298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ log base 2 of uncompressed container image size in bytes, rounded to the nearest integer. Value is between 0 and 50, to give good granularity for -@@ -29226,8 +29226,8 @@ uploading your change for review. +@@ -29257,8 +29257,8 @@ uploading your change for review. @@ -136274,7 +136309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ 100 * compressed size / container size. The conventional compression ratio of input / output has not been used as the resulting value is unbounded. -@@ -29236,22 +29236,22 @@ uploading your change for review. +@@ -29267,22 +29267,22 @@ uploading your change for review. @@ -136303,7 +136338,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time a Crostini container is launched, recording the OS version running inside the container. -@@ -29260,8 +29260,8 @@ uploading your change for review. +@@ -29291,8 +29291,8 @@ uploading your change for review. @@ -136314,7 +136349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the system CPU that crosvm processes used during the 10-minute measuring period. This is recorded once every 10 minutes when -@@ -29271,8 +29271,8 @@ uploading your change for review. +@@ -29302,8 +29302,8 @@ uploading your change for review. @@ -136325,7 +136360,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of crosvm processes that are running at the end of the 10-minute interval. This is recorded once every 10 minutes when crosvm is running. -@@ -29281,8 +29281,8 @@ uploading your change for review. +@@ -29312,8 +29312,8 @@ uploading your change for review. @@ -136336,7 +136371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the system memory that crosvm processes used at the end of the 10-minute measuring period. This is recorded once every 10 minutes when -@@ -29294,8 +29294,8 @@ uploading your change for review. +@@ -29325,8 +29325,8 @@ uploading your change for review. Removed 10/2019 because it was never used. @@ -136347,7 +136382,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum space allowed for a VM disk image, as set at install time. This is recorded each time a disk image is successfully created. -@@ -29304,8 +29304,8 @@ uploading your change for review. +@@ -29335,8 +29335,8 @@ uploading your change for review. @@ -136358,7 +136393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Filesystem corruption events in the crostini VM, recorded every time corruption is observed to affect the state of the system. -@@ -29314,8 +29314,8 @@ uploading your change for review. +@@ -29345,8 +29345,8 @@ uploading your change for review. @@ -136369,7 +136404,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted whenever a run of CrostiniRestarter is triggered except during the initial install. -@@ -29324,8 +29324,8 @@ uploading your change for review. +@@ -29355,8 +29355,8 @@ uploading your change for review. @@ -136380,7 +136415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a single run of CrostiniRestarter. This is recorded any time the crostini restart flow is triggered, except during the initial install. -@@ -29334,37 +29334,37 @@ uploading your change for review. +@@ -29365,37 +29365,37 @@ uploading your change for review. @@ -136429,7 +136464,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted whenever a run of CrostiniRestarter is triggered during the initial install. -@@ -29373,8 +29373,8 @@ uploading your change for review. +@@ -29404,8 +29404,8 @@ uploading your change for review. @@ -136440,7 +136475,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time the user completes the Crostini setup UI, recording the result of the setup. -@@ -29383,8 +29383,8 @@ uploading your change for review. +@@ -29414,8 +29414,8 @@ uploading your change for review. @@ -136451,7 +136486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time the user initiates the Crostini setup UI, recording the UI surface that invoked the setup. -@@ -29393,8 +29393,8 @@ uploading your change for review. +@@ -29424,8 +29424,8 @@ uploading your change for review. @@ -136462,7 +136497,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from a user setting up their device, to the user enabling Crostini. -@@ -29402,8 +29402,8 @@ uploading your change for review. +@@ -29433,8 +29433,8 @@ uploading your change for review. @@ -136473,7 +136508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken for the crostini installer to be canceled by the user. This is recorded any time the user cancels the install before it finishes. This -@@ -29413,8 +29413,8 @@ uploading your change for review. +@@ -29444,8 +29444,8 @@ uploading your change for review. @@ -136484,7 +136519,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken for the crostini installer to fail due to an error. This is recorded any time the user tries to install install crostini and gets an -@@ -29425,8 +29425,8 @@ uploading your change for review. +@@ -29456,8 +29456,8 @@ uploading your change for review. @@ -136495,7 +136530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken for the crostini installer to finish successfully. This is recorded any time the user successfully installs crostini. This includes -@@ -29436,8 +29436,8 @@ uploading your change for review. +@@ -29467,8 +29467,8 @@ uploading your change for review. @@ -136506,7 +136541,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time the user completes the Crostini uninstall UI, recording the result of the uninstall. -@@ -29446,8 +29446,8 @@ uploading your change for review. +@@ -29477,8 +29477,8 @@ uploading your change for review. @@ -136517,7 +136552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time the user initiates the Crostini uninstall UI, recording the UI surface that initiated the uninstall. -@@ -29456,8 +29456,8 @@ uploading your change for review. +@@ -29487,8 +29487,8 @@ uploading your change for review. @@ -136528,7 +136563,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time we display (or would display, see suffixes) a notification that the user is trying to do something Crostini doesn't -@@ -29467,8 +29467,8 @@ uploading your change for review. +@@ -29498,8 +29498,8 @@ uploading your change for review. @@ -136539,7 +136574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time the user sees the Crostini upgrade UI, recording the UI surface that initiated the upgrade. -@@ -29477,8 +29477,8 @@ uploading your change for review. +@@ -29508,8 +29508,8 @@ uploading your change for review. @@ -136550,7 +136585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason why the "Cros USB device detected" notification was dismissed. Recorded on notificiation close, after usb attached. -@@ -29487,8 +29487,8 @@ uploading your change for review. +@@ -29518,8 +29518,8 @@ uploading your change for review. @@ -136561,7 +136596,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the result of fetching an InstanceId token during the construction of a ClientAppMetadata proto messages. -@@ -29497,9 +29497,9 @@ uploading your change for review. +@@ -29528,9 +29528,9 @@ uploading your change for review. @@ -136574,7 +136609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times the InstanceId token fetch got retried because it did not match with the expected InstanceId. Logged during the construction -@@ -29509,15 +29509,15 @@ uploading your change for review. +@@ -29540,15 +29540,15 @@ uploading your change for review. @@ -136594,7 +136629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates that there was no issue retrieving supported and enabled software features, or that there were enabled features which were not in the -@@ -29529,8 +29529,8 @@ uploading your change for review. +@@ -29560,8 +29560,8 @@ uploading your change for review. @@ -136605,7 +136640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breaks down by feature type "CryptAuth.DeviceSyncSoftwareFeaturesResult"'s count of enabled -@@ -29541,8 +29541,8 @@ uploading your change for review. +@@ -29572,8 +29572,8 @@ uploading your change for review. @@ -136616,7 +136651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async GetDevicesActivityStatus API call to CryptAuth during multi-device setup. Recorded when the async callback is -@@ -29553,8 +29553,8 @@ uploading your change for review. +@@ -29584,8 +29584,8 @@ uploading your change for review. @@ -136627,7 +136662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async ClientAppMetadata retrieval needed for the device activity getter. Recorded when the async callback is invoked or when -@@ -29565,8 +29565,8 @@ uploading your change for review. +@@ -29596,8 +29596,8 @@ uploading your change for review. @@ -136638,7 +136673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async ClientAppMetadata retrieval needed for the device activity getter. Recorded when the async callback is invoked -@@ -29577,8 +29577,8 @@ uploading your change for review. +@@ -29608,8 +29608,8 @@ uploading your change for review. @@ -136649,7 +136684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async GetDevicesActivityStatus API call during multi-device setup. Recorded when the async callback is invoked or -@@ -29589,8 +29589,8 @@ uploading your change for review. +@@ -29620,8 +29620,8 @@ uploading your change for review. @@ -136660,7 +136695,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async ClientAppMetadata retrieval during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is invoked or -@@ -29601,8 +29601,8 @@ uploading your change for review. +@@ -29632,8 +29632,8 @@ uploading your change for review. @@ -136671,7 +136706,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the ClientAppMetadataFetch during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is invoked or -@@ -29613,8 +29613,8 @@ uploading your change for review. +@@ -29644,8 +29644,8 @@ uploading your change for review. @@ -136682,7 +136717,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async BatchNotifyGroupDevices API call to CryptAuth. Recorded when the async callback is invoked or when the call -@@ -29625,8 +29625,8 @@ uploading your change for review. +@@ -29656,8 +29656,8 @@ uploading your change for review. @@ -136693,7 +136728,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async ClientAppMetadata retrieval for the CryptAuth device notifier. Recorded when the async callback is invoked or -@@ -29637,8 +29637,8 @@ uploading your change for review. +@@ -29668,8 +29668,8 @@ uploading your change for review. @@ -136704,7 +136739,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async ClientAppMetadata retrieval for the CryptAuth device notifier. Recorded when the async callback is invoked or -@@ -29649,8 +29649,8 @@ uploading your change for review. +@@ -29680,8 +29680,8 @@ uploading your change for review. @@ -136715,7 +136750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async BatchNotifyGroupDevices API call to CryptAuth. Recorded when the async callback is invoked or when the call -@@ -29661,8 +29661,8 @@ uploading your change for review. +@@ -29692,8 +29692,8 @@ uploading your change for review. @@ -136726,7 +136761,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async device metadata decryption during the CryptAuth v2 DeviceSync flow. Records a success if the operation did not -@@ -29676,8 +29676,8 @@ uploading your change for review. +@@ -29707,8 +29707,8 @@ uploading your change for review. @@ -136737,7 +136772,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async group private key decryption during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is invoked or -@@ -29688,8 +29688,8 @@ uploading your change for review. +@@ -29719,8 +29719,8 @@ uploading your change for review. @@ -136748,7 +136783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async device metadata decryption during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is -@@ -29700,8 +29700,8 @@ uploading your change for review. +@@ -29731,8 +29731,8 @@ uploading your change for review. @@ -136759,7 +136794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async group private key decryption during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is -@@ -29715,8 +29715,8 @@ uploading your change for review. +@@ -29746,8 +29746,8 @@ uploading your change for review. Removed 2020-01-02 because metric was never used. @@ -136770,7 +136805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async ShareGroupPrivateKey API call during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is -@@ -29727,8 +29727,8 @@ uploading your change for review. +@@ -29758,8 +29758,8 @@ uploading your change for review. @@ -136781,7 +136816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the group private key sent by CryptAuth matches the existing group private key when they are expected to agree. Emitted during a -@@ -29739,8 +29739,8 @@ uploading your change for review. +@@ -29770,8 +29770,8 @@ uploading your change for review. @@ -136792,7 +136827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the local device metadata agrees with that sent by CryptAuth in the SyncMetadata response. Emitted during the CryptAuth v2 -@@ -29750,8 +29750,8 @@ uploading your change for review. +@@ -29781,8 +29781,8 @@ uploading your change for review. @@ -136803,7 +136838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not device metadata sent by CryptAuth in the SyncMetadata response was able to be decrypted. Emitted during the CryptAuth v2 -@@ -29761,8 +29761,8 @@ uploading your change for review. +@@ -29792,8 +29792,8 @@ uploading your change for review. @@ -136814,7 +136849,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not device metadata sent by CryptAuth in the SyncMetadata response was able to be parsed from a decrypted serialized byte string into -@@ -29774,8 +29774,8 @@ uploading your change for review. +@@ -29805,8 +29805,8 @@ uploading your change for review. @@ -136825,7 +136860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async BatchGetFeatureStatuses API call during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is invoked or -@@ -29786,8 +29786,8 @@ uploading your change for review. +@@ -29817,8 +29817,8 @@ uploading your change for review. @@ -136836,7 +136871,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the expected number of devices were sent in the BatchGetFeatureStatuses response. Emitted when a BatchGetFeatureStatuses -@@ -29798,8 +29798,8 @@ uploading your change for review. +@@ -29829,8 +29829,8 @@ uploading your change for review. @@ -136847,7 +136882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async BatchGetFeatureStatuses API call during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is -@@ -29810,8 +29810,8 @@ uploading your change for review. +@@ -29841,8 +29841,8 @@ uploading your change for review. @@ -136858,7 +136893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not a device ID in the BatchGetFeatureStatuses response has been seen already in the same response. Emitted for each device in the -@@ -29822,8 +29822,8 @@ uploading your change for review. +@@ -29853,8 +29853,8 @@ uploading your change for review. @@ -136869,7 +136904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the feature type strings returned in the BatchGetFeatureStatuses response are known feature types. Emitted for each -@@ -29836,8 +29836,8 @@ uploading your change for review. +@@ -29867,8 +29867,8 @@ uploading your change for review. @@ -136880,7 +136915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not a feature is marked as enabled even though it is listed as unsupported. This should never happen. Emitted for all feature -@@ -29849,8 +29849,8 @@ uploading your change for review. +@@ -29880,8 +29880,8 @@ uploading your change for review. @@ -136891,7 +136926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not a device in the BatchGetFeatureStatuses response was included in the BatchGetFeatureStatuses request. Emitted for each device in -@@ -29861,8 +29861,8 @@ uploading your change for review. +@@ -29892,8 +29892,8 @@ uploading your change for review. @@ -136902,7 +136937,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async BatchSetFeatureStatuses API call to CryptAuth. Recorded when the async callback is invoked or when the call -@@ -29873,8 +29873,8 @@ uploading your change for review. +@@ -29904,8 +29904,8 @@ uploading your change for review. @@ -136913,7 +136948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async ClientAppMetadata retrieval for the CryptAuth feature status setter. Recorded when the async callback is invoked -@@ -29885,8 +29885,8 @@ uploading your change for review. +@@ -29916,8 +29916,8 @@ uploading your change for review. @@ -136924,7 +136959,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async ClientAppMetadata retrieval for the CryptAuth feature status setter. Recorded when the async callback is invoked -@@ -29897,8 +29897,8 @@ uploading your change for review. +@@ -29928,8 +29928,8 @@ uploading your change for review. @@ -136935,7 +136970,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async BatchSetFeatureStatuses API call to CryptAuth. Recorded when the async callback is invoked or when the call -@@ -29909,8 +29909,8 @@ uploading your change for review. +@@ -29940,8 +29940,8 @@ uploading your change for review. @@ -136946,7 +136981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async ShareGroupPrivateKey API call during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is invoked or -@@ -29921,8 +29921,8 @@ uploading your change for review. +@@ -29952,8 +29952,8 @@ uploading your change for review. @@ -136957,7 +136992,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async group private key encryption during the CryptAuth v2 DeviceSync flow. Records a success if the operation did not -@@ -29936,8 +29936,8 @@ uploading your change for review. +@@ -29967,8 +29967,8 @@ uploading your change for review. @@ -136968,7 +137003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the group private key was able to be encrypted using a device's encrypting key. Recorded during the ShareGroupPrivateKey phase of -@@ -29949,8 +29949,8 @@ uploading your change for review. +@@ -29980,8 +29980,8 @@ uploading your change for review. @@ -136979,7 +137014,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async group private key encryption during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is -@@ -29961,8 +29961,8 @@ uploading your change for review. +@@ -29992,8 +29992,8 @@ uploading your change for review. @@ -136990,7 +137025,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async ShareGroupPrivateKey API call during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is -@@ -29973,8 +29973,8 @@ uploading your change for review. +@@ -30004,8 +30004,8 @@ uploading your change for review. @@ -137001,7 +137036,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not a device's key used to encrypt the group private key is empty. If the key is empty, the group private key cannot be encrypted and -@@ -29986,8 +29986,8 @@ uploading your change for review. +@@ -30017,8 +30017,8 @@ uploading your change for review. @@ -137012,7 +137047,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The clients' reasons for making CryptAuth v2 DeviceSync requests. Recorded when a DeviceSync is requested. -@@ -29997,8 +29997,8 @@ uploading your change for review. +@@ -30028,8 +30028,8 @@ uploading your change for review. @@ -137023,7 +137058,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the first async SyncMetadata API call during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is invoked or -@@ -30009,8 +30009,8 @@ uploading your change for review. +@@ -30040,8 +30040,8 @@ uploading your change for review. @@ -137034,7 +137069,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the second async SyncMetadata API call during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is invoked or -@@ -30021,8 +30021,8 @@ uploading your change for review. +@@ -30052,8 +30052,8 @@ uploading your change for review. @@ -137045,7 +137080,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async group key creation during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is invoked or when the -@@ -30033,8 +30033,8 @@ uploading your change for review. +@@ -30064,8 +30064,8 @@ uploading your change for review. @@ -137056,7 +137091,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async local device metadata encryption during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is invoked or -@@ -30045,8 +30045,8 @@ uploading your change for review. +@@ -30076,8 +30076,8 @@ uploading your change for review. @@ -137067,7 +137102,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the first async SyncMetadata API call during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is -@@ -30057,8 +30057,8 @@ uploading your change for review. +@@ -30088,8 +30088,8 @@ uploading your change for review. @@ -137078,7 +137113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async group key creation during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is invoked or -@@ -30069,8 +30069,8 @@ uploading your change for review. +@@ -30100,8 +30100,8 @@ uploading your change for review. @@ -137089,7 +137124,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async local device metadata encryption during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is -@@ -30081,8 +30081,8 @@ uploading your change for review. +@@ -30112,8 +30112,8 @@ uploading your change for review. @@ -137100,7 +137135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the second async SyncMetadata API call during the CryptAuth v2 DeviceSync flow. Recorded when the async callback is -@@ -30093,8 +30093,8 @@ uploading your change for review. +@@ -30124,8 +30124,8 @@ uploading your change for review. @@ -137111,7 +137146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the device metadata packets sent by CryptAuth have all of the necessary fields populated. Emitted for each device metadata -@@ -30104,8 +30104,8 @@ uploading your change for review. +@@ -30135,8 +30135,8 @@ uploading your change for review. @@ -137122,7 +137157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the device ID from a device metadata packet sent by CryptAuth in the SyncMetadata response has the same ID as a packet from the -@@ -30116,8 +30116,8 @@ uploading your change for review. +@@ -30147,8 +30147,8 @@ uploading your change for review. @@ -137133,7 +137168,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether or not any device data in the device registry changed as a result of the CryptAuth v2 DeviceSync attempt. Recorded when a DeviceSync -@@ -30127,8 +30127,8 @@ uploading your change for review. +@@ -30158,8 +30158,8 @@ uploading your change for review. @@ -137144,7 +137179,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The CryptAuth v2 DeviceSync attempt results broken down by result code. Recorded when a DeviceSync attempt finishes. -@@ -30137,8 +30137,8 @@ uploading your change for review. +@@ -30168,8 +30168,8 @@ uploading your change for review. @@ -137155,7 +137190,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the CryptAuth v2 DeviceSync attempt succeeded, failed, or finished with non-fatal errors. Recorded when a DeviceSync attempt finishes. -@@ -30147,8 +30147,8 @@ uploading your change for review. +@@ -30178,8 +30178,8 @@ uploading your change for review. @@ -137166,7 +137201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The top-level result of the CryptAuth device enrollment process. -@@ -30156,8 +30156,8 @@ uploading your change for review. +@@ -30187,8 +30187,8 @@ uploading your change for review. @@ -137177,7 +137212,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async EnrollKeys API call to CryptAuth during the CryptAuth v2 Enrollment flow. Recorded when the async callback is invoked or -@@ -30167,8 +30167,8 @@ uploading your change for review. +@@ -30198,8 +30198,8 @@ uploading your change for review. @@ -137188,7 +137223,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async SyncKeys API call to CryptAuth during the CryptAuth v2 Enrollment flow. Recorded when the async callback is invoked or -@@ -30178,8 +30178,8 @@ uploading your change for review. +@@ -30209,8 +30209,8 @@ uploading your change for review. @@ -137199,7 +137234,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async ClientAppMetadata retrieval during the CryptAuth v2 Enrollment flow. Recorded when the async callback is invoked or -@@ -30194,8 +30194,8 @@ uploading your change for review. +@@ -30225,8 +30225,8 @@ uploading your change for review. CryptAuth.EnrollmentV2.GcmRegistration.Success because the timeout was removed. @@ -137210,7 +137245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async GCM registration call during the CryptAuth v2 Enrollment flow. Recorded when the async callback is invoked or when the -@@ -30205,8 +30205,8 @@ uploading your change for review. +@@ -30236,8 +30236,8 @@ uploading your change for review. @@ -137221,7 +137256,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the async key creation call during the CryptAuth v2 Enrollment flow. Recorded when the async callback is invoked or when the -@@ -30221,8 +30221,8 @@ uploading your change for review. +@@ -30252,8 +30252,8 @@ uploading your change for review. CryptAuth.EnrollmentV2.ExecutionTime.ClientAppMetadataFetch2 because too many results were reaching the max time limit. @@ -137232,7 +137267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async ClientAppMetadata retrieval during the CryptAuth v2 Enrollment flow. Recorded when the async callback is -@@ -30232,8 +30232,8 @@ uploading your change for review. +@@ -30263,8 +30263,8 @@ uploading your change for review. @@ -137243,7 +137278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async ClientAppMetadata retrieval during the CryptAuth v2 Enrollment flow. Recorded when the async callback is -@@ -30243,8 +30243,8 @@ uploading your change for review. +@@ -30274,8 +30274,8 @@ uploading your change for review. @@ -137254,7 +137289,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async EnrollKeys API call to CryptAuth during the CryptAuth v2 Enrollment flow. Recorded when the async callback is -@@ -30259,8 +30259,8 @@ uploading your change for review. +@@ -30290,8 +30290,8 @@ uploading your change for review. CryptAuth.EnrollmentV2.GcmRegistration.AttemptTime because too many results were reaching the max time limit. @@ -137265,7 +137300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async GCM registration call during the CryptAuth v2 Enrollment flow. Recorded when the async callback is invoked or -@@ -30270,8 +30270,8 @@ uploading your change for review. +@@ -30301,8 +30301,8 @@ uploading your change for review. @@ -137276,7 +137311,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async key creation call during the CryptAuth v2 Enrollment flow. Recorded when the async callback is invoked or -@@ -30281,8 +30281,8 @@ uploading your change for review. +@@ -30312,8 +30312,8 @@ uploading your change for review. @@ -137287,7 +137322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async SyncKeys API call to CryptAuth during the CryptAuth v2 Enrollment flow. Recorded when the async callback is -@@ -30292,8 +30292,8 @@ uploading your change for review. +@@ -30323,8 +30323,8 @@ uploading your change for review. @@ -137298,7 +137333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the async GCM registration call during the CryptAuth v2 Enrollment flow. Recorded when the async callback is invoked. -@@ -30302,8 +30302,8 @@ uploading your change for review. +@@ -30333,8 +30333,8 @@ uploading your change for review. @@ -137309,7 +137344,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the success or failure of the async GCM registration call during the CryptAuth v2 Enrollment flow. Recorded when the async callback is invoked. -@@ -30312,8 +30312,8 @@ uploading your change for review. +@@ -30343,8 +30343,8 @@ uploading your change for review. @@ -137320,7 +137355,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The clients' reasons for making CryptAuth v2 Enrollment requests. Recorded when an enrollment is requested. -@@ -30322,8 +30322,8 @@ uploading your change for review. +@@ -30353,8 +30353,8 @@ uploading your change for review. @@ -137331,7 +137366,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The CryptAuth v2 Enrollment attempt results broken down by result code. Recorded when an enrollment attempt finishes. -@@ -30332,8 +30332,8 @@ uploading your change for review. +@@ -30363,8 +30363,8 @@ uploading your change for review. @@ -137342,7 +137377,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The success or failure of CryptAuth v2 Enrollment requests. Recorded when an enrollment attempt finishes. -@@ -30342,8 +30342,8 @@ uploading your change for review. +@@ -30373,8 +30373,8 @@ uploading your change for review. @@ -137353,7 +137388,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state--at system start time--of persisted user key pairs, generated during CryptAuth v1 and/or v2 Enrollment: whether they exist and if they -@@ -30353,8 +30353,8 @@ uploading your change for review. +@@ -30384,8 +30384,8 @@ uploading your change for review. @@ -137364,7 +137399,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the multi-device feature type sent in a GCM message from CryptAuth v2. Emitted when a GCM message with a feature type key/value pair is -@@ -30364,8 +30364,8 @@ uploading your change for review. +@@ -30395,8 +30395,8 @@ uploading your change for review. @@ -137375,7 +137410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the DeviceSync group name sent in a GCM message from CryptAuth is valid. Currently the only valid group name is -@@ -30376,8 +30376,8 @@ uploading your change for review. +@@ -30407,8 +30407,8 @@ uploading your change for review. @@ -137386,7 +137421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the multi-device feature type sent in a GCM message from CryptAuth v2 is recognized by the Chrome OS client. Emitted when a GCM -@@ -30388,8 +30388,8 @@ uploading your change for review. +@@ -30419,8 +30419,8 @@ uploading your change for review. @@ -137397,7 +137432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the CryptAuth TargetService was specified in a GCM message by both the CryptAuth v1 registration tickle type key/value pair as -@@ -30402,8 +30402,8 @@ uploading your change for review. +@@ -30433,8 +30433,8 @@ uploading your change for review. @@ -137408,7 +137443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The CryptAuth TargetService--Enrollment or DeviceSync--indicated by the registration tickle type key/value pair of an incoming GCM message. The -@@ -30414,8 +30414,8 @@ uploading your change for review. +@@ -30445,8 +30445,8 @@ uploading your change for review. @@ -137419,7 +137454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The CryptAuth TargetService--Enrollment or DeviceSync--indicated by the target service key/value pair of an incoming GCM message. This key/value -@@ -30426,8 +30426,8 @@ uploading your change for review. +@@ -30457,8 +30457,8 @@ uploading your change for review. @@ -137430,7 +137465,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes the GCM driver to return the result of a GCM registration request made by the CryptAuth GCM manager. CryptAuth registration with GCM -@@ -30442,8 +30442,8 @@ uploading your change for review. +@@ -30473,8 +30473,8 @@ uploading your change for review. @@ -137441,7 +137476,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result code from a GCM registration request made by the CryptAuth GCM manager. CryptAuth registration with GCM is only performed once, if -@@ -30458,8 +30458,8 @@ uploading your change for review. +@@ -30489,8 +30489,8 @@ uploading your change for review. @@ -137452,7 +137487,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total running time of every async dbus calls of Cryptohome at server side. -@@ -30468,8 +30468,8 @@ uploading your change for review. +@@ -30499,8 +30499,8 @@ uploading your change for review. @@ -137463,7 +137498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total inqueue time of every async dbus calls of Cryptohome at server side. Recorded when the first stage of this requests is served. -@@ -30478,8 +30478,8 @@ uploading your change for review. +@@ -30509,8 +30509,8 @@ uploading your change for review. @@ -137474,7 +137509,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Checksum status of critical persistent data used by Cryptohome. This status is recorded every time the cryptohomed daemon reads a file. -@@ -30488,8 +30488,8 @@ uploading your change for review. +@@ -30519,8 +30519,8 @@ uploading your change for review. @@ -137485,7 +137520,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ In low disk space scenarios, Cryptohome erases whole user profiles. This is a number of user profiles deleted during cleanup. Only reported when -@@ -30499,10 +30499,10 @@ uploading your change for review. +@@ -30530,10 +30530,10 @@ uploading your change for review. @@ -137500,7 +137535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a deprecated API function in cryptohome is called, so we know which exposed DBus API can be removed without side effect. -@@ -30511,7 +30511,7 @@ uploading your change for review. +@@ -30542,7 +30542,7 @@ uploading your change for review. @@ -137509,7 +137544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of the user home directory migration from ecryptfs to ext4-crypto. This is logged once at the end of each migration. -@@ -30520,7 +30520,7 @@ uploading your change for review. +@@ -30551,7 +30551,7 @@ uploading your change for review. @@ -137518,7 +137553,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code of file operation by which the user home directory migration from ecryptfs to ext4-crypto has failed. This is logged once the migration -@@ -30530,7 +30530,7 @@ uploading your change for review. +@@ -30561,7 +30561,7 @@ uploading your change for review. @@ -137527,7 +137562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of file operation at which the user home directory migration from ecryptfs to ext4-crypto has failed. This is logged once the migration -@@ -30540,7 +30540,7 @@ uploading your change for review. +@@ -30571,7 +30571,7 @@ uploading your change for review. @@ -137536,7 +137571,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The category of the path where the user home directory migration from ecryptfs to ext4-crypto has failed. This is logged once the migration -@@ -30549,7 +30549,7 @@ uploading your change for review. +@@ -30580,7 +30580,7 @@ uploading your change for review. @@ -137545,7 +137580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total amount of free disk space on the system when the user started the migration from ecryptfs to ext4-crypto. This is only logged when the user -@@ -30559,7 +30559,7 @@ uploading your change for review. +@@ -30590,7 +30590,7 @@ uploading your change for review. @@ -137554,7 +137589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total amount of free disk space on the system when the user received an insufficient space error during the migration from ecryptfs to ext4-crypto. -@@ -30569,7 +30569,7 @@ uploading your change for review. +@@ -30600,7 +30600,7 @@ uploading your change for review. @@ -137563,7 +137598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of bytes of xattr data that we are trying to store on a file when we receive an insufficient space error. This includes both xattr -@@ -30581,7 +30581,7 @@ uploading your change for review. +@@ -30612,7 +30612,7 @@ uploading your change for review. @@ -137572,7 +137607,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of the user home directory migration from ecryptfs to ext4-crypto. This is logged once at the start of each migration. -@@ -30590,7 +30590,7 @@ uploading your change for review. +@@ -30621,7 +30621,7 @@ uploading your change for review. @@ -137581,7 +137616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total byte count (MB) of the data in a user's home directory which is being migrated from ecryptfs to ext4-crypto. This is logged once when a new -@@ -30600,7 +30600,7 @@ uploading your change for review. +@@ -30631,7 +30631,7 @@ uploading your change for review. @@ -137590,7 +137625,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total file count in a user's home directory which is being migrated from ecryptfs to ext4-crypto. This is logged once when a new migration starts. -@@ -30609,8 +30609,8 @@ uploading your change for review. +@@ -30640,8 +30640,8 @@ uploading your change for review. @@ -137601,7 +137636,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of the user home directory minimal migration from ecryptfs to ext4-crypto. This is logged once at the end of each minimal migration. -@@ -30619,8 +30619,8 @@ uploading your change for review. +@@ -30650,8 +30650,8 @@ uploading your change for review. @@ -137612,7 +137647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of the user home directory minimal migration from ecryptfs to ext4-crypto. This is logged once at the start of each minimal migration. -@@ -30629,8 +30629,8 @@ uploading your change for review. +@@ -30660,8 +30660,8 @@ uploading your change for review. @@ -137623,7 +137658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ In low disk space scenarios, Cryptohome erases caches while target amount of free disk space is not reached. It starts from low priority categories. This -@@ -30641,8 +30641,8 @@ uploading your change for review. +@@ -30672,8 +30672,8 @@ uploading your change for review. @@ -137634,7 +137669,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cryptohome errors. -@@ -30652,7 +30652,7 @@ uploading your change for review. +@@ -30683,7 +30683,7 @@ uploading your change for review. Deprecated 05/2018 in favor of Cryptohome.GCache.FreedDiskSpaceInMb. Reports zero in 99% of hits. @@ -137643,7 +137678,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of drive cache (MB) which was evicted by cryptohome due to shortage of remaining disk space. -@@ -30661,8 +30661,8 @@ uploading your change for review. +@@ -30692,8 +30692,8 @@ uploading your change for review. @@ -137654,7 +137689,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ In low disk space scenarios, Cryptohome performs a lot of disk space operations to erase data. This is the amount of space that was released by -@@ -30672,8 +30672,8 @@ uploading your change for review. +@@ -30703,8 +30703,8 @@ uploading your change for review. @@ -137665,7 +137700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Being replaced by Cryptohome.FreeDiskSpaceTotalTime2 -@@ -30685,8 +30685,8 @@ uploading your change for review. +@@ -30716,8 +30716,8 @@ uploading your change for review. @@ -137676,7 +137711,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ In low disk space scenarios, Cryptohome performs a lot of disk space operations to erase data. This is a number of milliseconds taken to perform -@@ -30697,8 +30697,8 @@ uploading your change for review. +@@ -30728,8 +30728,8 @@ uploading your change for review. @@ -137687,7 +137722,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is an amount of Google Drive cache (MB) which was evicted by cryptohome due to shortage of remaining disk space. Reported only if something was -@@ -30708,7 +30708,7 @@ uploading your change for review. +@@ -30739,7 +30739,7 @@ uploading your change for review. @@ -137696,7 +137731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The encryption type used for a user's cryptohome directory. This is logged each time the cryptohome is mounted. -@@ -30717,8 +30717,8 @@ uploading your change for review. +@@ -30748,8 +30748,8 @@ uploading your change for review. @@ -137707,7 +137742,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of using the install_attributes.pb cache. This is logged at each device boot. -@@ -30727,8 +30727,8 @@ uploading your change for review. +@@ -30758,8 +30758,8 @@ uploading your change for review. @@ -137718,7 +137753,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of validating install_attributes.pb. This is logged at each device boot. -@@ -30739,11 +30739,11 @@ uploading your change for review. +@@ -30770,11 +30770,11 @@ uploading your change for review. enum="CryptohomeLECredError" expires_after="2020-07-06"> @@ -137735,7 +137770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to Low Entropy (LE) credential management. These are logged every time an operation involving a LE credential is performed. -@@ -30752,9 +30752,9 @@ uploading your change for review. +@@ -30783,9 +30783,9 @@ uploading your change for review. @@ -137748,7 +137783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is the status of cryptohome migration to GaiaId. Every time user logs in current migration status is recorded. -@@ -30763,7 +30763,7 @@ uploading your change for review. +@@ -30794,7 +30794,7 @@ uploading your change for review. @@ -137757,7 +137792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of consumed battery level during cryptohome encryption migration. This is logged when the battery level decreases during migration, and the -@@ -30774,7 +30774,7 @@ uploading your change for review. +@@ -30805,7 +30805,7 @@ uploading your change for review. @@ -137766,7 +137801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The first screen in the encryption migration UI, which is shown when a user attempts to log in to the system and old encryption (eCryptfs) is detected. -@@ -30783,7 +30783,7 @@ uploading your change for review. +@@ -30814,7 +30814,7 @@ uploading your change for review. @@ -137775,7 +137810,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of encryption migration from eCryptfs to Ext4 dircrypto. The recorded result is what the migration UI in Chrome side is notified from -@@ -30793,7 +30793,7 @@ uploading your change for review. +@@ -30824,7 +30824,7 @@ uploading your change for review. @@ -137784,7 +137819,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the removal of user's cryptohome. When the migration UI is notified that the migration failed, the UI tries to remove the user's -@@ -30804,7 +30804,7 @@ uploading your change for review. +@@ -30835,7 +30835,7 @@ uploading your change for review. @@ -137793,7 +137828,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User's choice when the system is ready to migrate encryption. The user can start migration or skip it. It is used to know how many users have skipped -@@ -30814,7 +30814,7 @@ uploading your change for review. +@@ -30845,7 +30845,7 @@ uploading your change for review. @@ -137802,7 +137837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many times each screen in migration UI is shown to the user. A screen is recorded as a visible screen when the screen is kept displayed at least for -@@ -30824,8 +30824,8 @@ uploading your change for review. +@@ -30855,8 +30855,8 @@ uploading your change for review. @@ -137813,7 +137848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a cryptohome out-of-process mount cleanup. Recorded once per logout. -@@ -30834,8 +30834,8 @@ uploading your change for review. +@@ -30865,8 +30865,8 @@ uploading your change for review. @@ -137824,7 +137859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a cryptohome out-of-process mount operation. Recorded once per login attempt. -@@ -30844,8 +30844,8 @@ uploading your change for review. +@@ -30875,8 +30875,8 @@ uploading your change for review. @@ -137835,7 +137870,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many tasks runs in parallel typically in the mount thread of cryptohome. Recorded when a requests comes in. Counts of 1 will not reported. -@@ -30854,9 +30854,9 @@ uploading your change for review. +@@ -30885,9 +30885,9 @@ uploading your change for review. @@ -137848,7 +137883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (s) between disk cleanup runs. If there is sufficient disk space, nothing is reported. The first cleanup run after boot is not -@@ -30866,7 +30866,7 @@ uploading your change for review. +@@ -30897,7 +30897,7 @@ uploading your change for review. @@ -137857,7 +137892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) for the user's home directory to be migrated from ecryptfs to ext4-crypto. If the migration is interrupted and subsequently -@@ -30876,7 +30876,7 @@ uploading your change for review. +@@ -30907,7 +30907,7 @@ uploading your change for review. @@ -137866,7 +137901,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) for the user's home directory to be migrated from ecryptfs to ext4-crypto if the minimal migration method was used. If the -@@ -30886,8 +30886,8 @@ uploading your change for review. +@@ -30917,8 +30917,8 @@ uploading your change for review. @@ -137877,7 +137912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) for Chrome OS cryptohome daemon to initialize the PKCS#11. Initializations under 1 second represent checks on a previously -@@ -30899,8 +30899,8 @@ uploading your change for review. +@@ -30930,8 +30930,8 @@ uploading your change for review. Deprecated 07/2019 as it is not used since crrev.com/c/1393048 @@ -137888,7 +137923,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) for Chrome OS cryptohome to mount the encrypted home directory asynchronously. -@@ -30909,8 +30909,8 @@ uploading your change for review. +@@ -30940,8 +30940,8 @@ uploading your change for review. @@ -137899,7 +137934,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) for Chrome OS cryptohome to mount the encrypted guest home directory asynchronously. -@@ -30918,8 +30918,8 @@ uploading your change for review. +@@ -30949,8 +30949,8 @@ uploading your change for review. @@ -137910,7 +137945,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) for Chrome OS cryptohome to mount the encrypted guest home directory synchronously. -@@ -30927,8 +30927,8 @@ uploading your change for review. +@@ -30958,8 +30958,8 @@ uploading your change for review. @@ -137921,7 +137956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) for Chrome OS cryptohome to mount the encrypted home directory synchronously. -@@ -30937,8 +30937,8 @@ uploading your change for review. +@@ -30968,8 +30968,8 @@ uploading your change for review. @@ -137932,7 +137967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (ms) for Chrome OS cryptohome daemon to take ownership of the TPM. -@@ -30947,7 +30947,7 @@ uploading your change for review. +@@ -30978,7 +30978,7 @@ uploading your change for review. @@ -137941,7 +137976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The errors resulting from interacting with the Trusted Platform Module (TPM) device. -@@ -30955,8 +30955,8 @@ uploading your change for review. +@@ -30986,8 +30986,8 @@ uploading your change for review. @@ -137952,7 +137987,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time duration of every dbus outgoing calls issued from the client of Crypthome in Chrome side. -@@ -30965,8 +30965,8 @@ uploading your change for review. +@@ -30996,8 +30996,8 @@ uploading your change for review. @@ -137963,7 +137998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -30978,7 +30978,7 @@ uploading your change for review. +@@ -31009,7 +31009,7 @@ uploading your change for review. @@ -137972,7 +138007,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: AppId declared by the launching application in EXTRA_APPLICATION_ID in a custom tab. This histogram is used as a means to count the total -@@ -30989,9 +30989,9 @@ uploading your change for review. +@@ -31020,9 +31020,9 @@ uploading your change for review. @@ -137985,7 +138020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the CustomTab/TrustedWebActivity "navigate to landing page" algorithm for child tabs - e.g. tabs opened via window.open() - -@@ -31003,8 +31003,8 @@ uploading your change for review. +@@ -31034,8 +31034,8 @@ uploading your change for review. @@ -137996,7 +138031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Recorded whenever user closes the custom tab by hitting the close button or back to return to the caller app. Keeps track of the connection -@@ -31015,8 +31015,8 @@ uploading your change for review. +@@ -31046,8 +31046,8 @@ uploading your change for review. @@ -138007,7 +138042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Recorded whenever user closes the custom tab by hitting the close button or back to return to the caller app. Keeps track of the connection -@@ -31027,8 +31027,8 @@ uploading your change for review. +@@ -31058,8 +31058,8 @@ uploading your change for review. @@ -138018,7 +138053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the start of a detached resource request and its completion (failure or success). Android only. -@@ -31037,8 +31037,8 @@ uploading your change for review. +@@ -31068,8 +31068,8 @@ uploading your change for review. @@ -138029,7 +138064,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the final status of the detached request, including success. Recorded once per detached resource request. Android only. -@@ -31047,8 +31047,8 @@ uploading your change for review. +@@ -31078,8 +31078,8 @@ uploading your change for review. @@ -138040,7 +138075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of redirects followed by a detached resource request until success or failure. Android only. -@@ -31057,7 +31057,7 @@ uploading your change for review. +@@ -31088,7 +31088,7 @@ uploading your change for review. @@ -138049,7 +138084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to create an activity delegate for a custom tabs dynamic module. Android only. -@@ -31066,7 +31066,7 @@ uploading your change for review. +@@ -31097,7 +31097,7 @@ uploading your change for review. @@ -138058,7 +138093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to create the package context for a custom tabs dynamic module. Android only. -@@ -31075,7 +31075,7 @@ uploading your change for review. +@@ -31106,7 +31106,7 @@ uploading your change for review. @@ -138067,7 +138102,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Possible reasons for destroying a custom tabs dynamic module. Android only. -@@ -31083,8 +31083,8 @@ uploading your change for review. +@@ -31114,8 +31114,8 @@ uploading your change for review. @@ -138078,7 +138113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to initialize the entry point class for a custom tabs dynamic module. Android only. -@@ -31093,7 +31093,7 @@ uploading your change for review. +@@ -31124,7 +31124,7 @@ uploading your change for review. @@ -138087,7 +138122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to load the entry point class for a custom tabs dynamic module. Android only. -@@ -31102,7 +31102,7 @@ uploading your change for review. +@@ -31133,7 +31133,7 @@ uploading your change for review. @@ -138096,7 +138131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to instantiate the entry point class for a custom tabs dynamic module. Android only. -@@ -31111,7 +31111,7 @@ uploading your change for review. +@@ -31142,7 +31142,7 @@ uploading your change for review. @@ -138105,7 +138140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Possible results when loading a custom tabs dynamic module. Android only. -@@ -31122,9 +31122,9 @@ uploading your change for review. +@@ -31153,9 +31153,9 @@ uploading your change for review. Removed in October 2019 @@ -138118,7 +138153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The proportional set size (PSS) of code pages occupied by a custom tabs dynamic module. Recorded before the module destruction. Android only. -@@ -31136,9 +31136,9 @@ uploading your change for review. +@@ -31167,9 +31167,9 @@ uploading your change for review. Removed in October 2019 @@ -138131,7 +138166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The proportional set size (PSS) of code pages occupied by a custom tabs dynamic module. Recorded when a module is loaded. Android only. -@@ -31150,9 +31150,9 @@ uploading your change for review. +@@ -31181,9 +31181,9 @@ uploading your change for review. Removed in October 2019 @@ -138144,7 +138179,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The resident set size (RSS) of code pages occupied by a custom tabs dynamic module. Recorded before the module destruction. Android only. -@@ -31164,9 +31164,9 @@ uploading your change for review. +@@ -31195,9 +31195,9 @@ uploading your change for review. Removed in October 2019 @@ -138157,7 +138192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The resident set size (RSS) of code pages occupied by a custom tabs dynamic module. Recorded when a module is loaded. Android only. -@@ -31175,7 +31175,7 @@ uploading your change for review. +@@ -31206,7 +31206,7 @@ uploading your change for review. @@ -138166,7 +138201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Experimental version of CustomTabs.Visible that is logged on a log start, -@@ -31188,7 +31188,7 @@ uploading your change for review. +@@ -31219,7 +31219,7 @@ uploading your change for review. Deprecated 10/2016 in favor of .IntentToFirstCommitNavigationTime2.*. @@ -138175,7 +138210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the intent arrival in Chrome and the first navigation commit, if the navigation is successful. Similar in principle to -@@ -31201,7 +31201,7 @@ uploading your change for review. +@@ -31232,7 +31232,7 @@ uploading your change for review. Deprecated 2017-08 in favor of CustomTabs.IntentToFirstNavigationStartTime. @@ -138184,7 +138219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the intent arrival to a Custom Tab and the navigation start (note: not the navigation commit, as the name suggests). Recorded when the -@@ -31211,7 +31211,7 @@ uploading your change for review. +@@ -31242,7 +31242,7 @@ uploading your change for review. @@ -138193,7 +138228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the intent arrival to a Custom Tab and the first navigation commit. Recorded for every custom tabs intent when the page has finished -@@ -31221,7 +31221,7 @@ uploading your change for review. +@@ -31252,7 +31252,7 @@ uploading your change for review. @@ -138202,7 +138237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the intent arrival to a Custom Tab and the navigation start. Recorded when the page has finished loading. Non-"Herb" mode. -@@ -31230,7 +31230,7 @@ uploading your change for review. +@@ -31261,7 +31261,7 @@ uploading your change for review. @@ -138211,7 +138246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the intent arrival in Chrome and the first "page loaded" event, if the navigation is successful. Non-"Herb" -@@ -31240,7 +31240,7 @@ uploading your change for review. +@@ -31271,7 +31271,7 @@ uploading your change for review. @@ -138220,7 +138255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android only. Which flavors of mayLaunchUrl() were used before a tab launch. Can be low and/or high confidence. Recorded at the same time as -@@ -31255,7 +31255,7 @@ uploading your change for review. +@@ -31286,7 +31286,7 @@ uploading your change for review. Deprecated 4/2018 when prerender was removed from Custom Tabs. @@ -138229,7 +138264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: When there is a prerender for a session with non-default parameters, whether the prerender was matched when navigating. -@@ -31264,8 +31264,8 @@ uploading your change for review. +@@ -31295,8 +31295,8 @@ uploading your change for review. @@ -138240,7 +138275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded only on Android. Whether a parallel request was requested by the calling application, and if so its initial status. Recorded once per handled -@@ -31275,7 +31275,7 @@ uploading your change for review. +@@ -31306,7 +31306,7 @@ uploading your change for review. @@ -138249,7 +138284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For Custom Tabs, records whether mayLaunchUrl() has been called, and if so, whether the call was later matched by a URL launch. -@@ -31284,7 +31284,7 @@ uploading your change for review. +@@ -31315,7 +31315,7 @@ uploading your change for review. @@ -138258,7 +138293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a URL prediction succeeds, time in ms between the prediction and the actual launch. -@@ -31296,7 +31296,7 @@ uploading your change for review. +@@ -31327,7 +31327,7 @@ uploading your change for review. Deprecated 4/2018 when prerender was removed from Custom Tabs. @@ -138267,7 +138302,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: When prerendering a URL for Custom Tabs, whether the client session uses the default parameters. -@@ -31305,7 +31305,7 @@ uploading your change for review. +@@ -31336,7 +31336,7 @@ uploading your change for review. @@ -138276,7 +138311,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the start of a detached resource request for resource prefetch and its completion (failure or success). Android only. -@@ -31314,7 +31314,7 @@ uploading your change for review. +@@ -31345,7 +31345,7 @@ uploading your change for review. @@ -138285,7 +138320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the final status of the detached request for resource prefetch, including success. Recorded once per resource prefetch request. Android -@@ -31327,7 +31327,7 @@ uploading your change for review. +@@ -31358,7 +31358,7 @@ uploading your change for review. Replaced by CustomTabs.SpareWebContents.Status2 as of 03/2019. @@ -138294,7 +138329,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: When a spare WebContents is created from Custom Tabs, record creation, and whether it was used, killed or destroyed. Creation is recorded -@@ -31338,8 +31338,8 @@ uploading your change for review. +@@ -31369,8 +31369,8 @@ uploading your change for review. @@ -138305,7 +138340,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: When a spare WebContents is created from Custom Tabs, record creation, and whether it was used by CCT, stolen by another Chrome Activity, -@@ -31350,7 +31350,7 @@ uploading your change for review. +@@ -31381,7 +31381,7 @@ uploading your change for review. @@ -138314,7 +138349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: When a spare WebContents is created from Custom Tabs, record how long is took before the render process was killed. -@@ -31359,7 +31359,7 @@ uploading your change for review. +@@ -31390,7 +31390,7 @@ uploading your change for review. @@ -138323,7 +138358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded only for Android. How a speculation was started or why it was disallowed. This is recorded when a speculation of any kind is requested, -@@ -31374,7 +31374,7 @@ uploading your change for review. +@@ -31405,7 +31405,7 @@ uploading your change for review. @@ -138332,7 +138367,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded only for Android. Recorded when a speculation is requesting to swap into a visible tab. -@@ -31384,7 +31384,7 @@ uploading your change for review. +@@ -31415,7 +31415,7 @@ uploading your change for review. @@ -138341,7 +138376,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Recorded only for Android. Records on every metrics upload whether the -@@ -31397,7 +31397,7 @@ uploading your change for review. +@@ -31428,7 +31428,7 @@ uploading your change for review. @@ -138350,7 +138385,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded only on Android. Reports whether warmup() has been called when a Custom Tabs Intent is received from an application, and if so, whether the -@@ -31407,7 +31407,7 @@ uploading your change for review. +@@ -31438,7 +31438,7 @@ uploading your change for review. @@ -138359,7 +138394,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: When a CustomTabActivity creates its Tab, whether we use a prerendered WebContents, a spare renderer or create a new WebContents. -@@ -31419,8 +31419,8 @@ uploading your change for review. +@@ -31450,8 +31450,8 @@ uploading your change for review. Replaced by DataReductionProxy.LoFi.Accuracy. @@ -138370,7 +138405,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the accuracy of estimated network quality when using Lo-Fi. Counters are incremented when a main frame URL request is handled by Data Reduction -@@ -31434,7 +31434,7 @@ uploading your change for review. +@@ -31465,7 +31465,7 @@ uploading your change for review. Deprecated as of 8/2017, per server-directed preview decision. @@ -138379,7 +138414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the changes in the state of Lo-Fi request header (q=low) being added to the Chrome proxy request header. Counters are incremented when a main -@@ -31445,9 +31445,9 @@ uploading your change for review. +@@ -31476,9 +31476,9 @@ uploading your change for review. @@ -138392,7 +138427,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts various events that trigger Chrome to block the fallback configuration of the data reduction proxy. -@@ -31456,9 +31456,9 @@ uploading your change for review. +@@ -31487,9 +31487,9 @@ uploading your change for review. @@ -138405,7 +138440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts various events that trigger Chrome to block the primary configuration of the data reduction proxy. -@@ -31466,8 +31466,8 @@ uploading your change for review. +@@ -31497,8 +31497,8 @@ uploading your change for review. @@ -138416,7 +138451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the response bytes that did not go through the data reduction proxy as the result of a bypass event. -@@ -31475,8 +31475,8 @@ uploading your change for review. +@@ -31506,8 +31506,8 @@ uploading your change for review. @@ -138427,7 +138462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the response bytes that went through the data reduction proxy and were not bypassed. -@@ -31489,8 +31489,8 @@ uploading your change for review. +@@ -31520,8 +31520,8 @@ uploading your change for review. Deprecated as of 6/2014, replaced by DataReductionProxy.BypassTypeFallback. @@ -138438,7 +138473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts various events that trigger Chrome to bypass the fallback configuration of the data reduction proxy. -@@ -31503,8 +31503,8 @@ uploading your change for review. +@@ -31534,8 +31534,8 @@ uploading your change for review. Deprecated as of 6/2014, replaced by DataReductionProxy.BypassTypePrimary. @@ -138449,7 +138484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts various events that trigger Chrome to bypass the primary configuration of the data reduction proxy. -@@ -31513,7 +31513,7 @@ uploading your change for review. +@@ -31544,7 +31544,7 @@ uploading your change for review. @@ -138458,7 +138493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error code that caused the fallback data reduction proxy to be bypassed and put on the proxy retry list. Called after a failure to connect -@@ -31523,7 +31523,7 @@ uploading your change for review. +@@ -31554,7 +31554,7 @@ uploading your change for review. @@ -138467,7 +138502,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error code that caused the primary data reduction proxy to be bypassed and put on the proxy retry list. Called after a failure to connect -@@ -31533,9 +31533,9 @@ uploading your change for review. +@@ -31564,9 +31564,9 @@ uploading your change for review. @@ -138480,7 +138515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts various events that trigger Chrome to bypass the fallback configuration of the data reduction proxy. -@@ -31544,9 +31544,9 @@ uploading your change for review. +@@ -31575,9 +31575,9 @@ uploading your change for review. @@ -138493,7 +138528,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts various events that trigger Chrome to bypass the primary configuration of the data reduction proxy. -@@ -31558,8 +31558,8 @@ uploading your change for review. +@@ -31589,8 +31589,8 @@ uploading your change for review. Deprecated 2018/04. @@ -138504,7 +138539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the platform detected that a captive portal is present on the current network. Recorded at the time of Chrome startup and on IP change -@@ -31572,7 +31572,7 @@ uploading your change for review. +@@ -31603,7 +31603,7 @@ uploading your change for review. Removed in Feb. 2016 @@ -138513,7 +138548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the response body. This is the actual number of bytes received, which usually agrees with but is not necessarily the same as the size -@@ -31586,7 +31586,7 @@ uploading your change for review. +@@ -31617,7 +31617,7 @@ uploading your change for review. Removed in Feb. 2016 @@ -138522,7 +138557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference between the size specified in the X-Original-Content-Length header and the size of the response body. Only recorded if the request is -@@ -31602,7 +31602,7 @@ uploading your change for review. +@@ -31633,7 +31633,7 @@ uploading your change for review. Removed in Feb. 2016 @@ -138531,7 +138566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size specified in the X-Original-Content-Length header. If this header is not present in the response, the size of the response body is used. Only -@@ -31613,8 +31613,8 @@ uploading your change for review. +@@ -31644,8 +31644,8 @@ uploading your change for review. @@ -138542,7 +138577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of authentication required responses received from the Data Reduction Proxy. -@@ -31629,8 +31629,8 @@ uploading your change for review. +@@ -31660,8 +31660,8 @@ uploading your change for review. @@ -138553,7 +138588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On receiving an authentication failure from the data reduction proxy, records whether the session key used in the request matches the current -@@ -31643,8 +31643,8 @@ uploading your change for review. +@@ -31674,8 +31674,8 @@ uploading your change for review. @@ -138564,7 +138599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the request starts to the time when the auth failure is received from the data saver proxy. -@@ -31655,8 +31655,8 @@ uploading your change for review. +@@ -31686,8 +31686,8 @@ uploading your change for review. @@ -138575,7 +138610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between connectStart and connectEnd of the client config request. This is recorded only on successful requests when connectStart and -@@ -31667,8 +31667,8 @@ uploading your change for review. +@@ -31698,8 +31698,8 @@ uploading your change for review. @@ -138586,7 +138621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of failed attempts when retrieving the configuration from the Data Reduction Proxy API before a successful attempt took place. -@@ -31681,8 +31681,8 @@ uploading your change for review. +@@ -31712,8 +31712,8 @@ uploading your change for review. @@ -138597,7 +138632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Data Reduction Proxy configuration request starts until it completes. -@@ -31693,8 +31693,8 @@ uploading your change for review. +@@ -31724,8 +31724,8 @@ uploading your change for review. @@ -138608,7 +138643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count per HttpResponseCode when attempting to retrieve the Data Reduction Proxy configuration from the Data Reduction Proxy API. -@@ -31703,8 +31703,8 @@ uploading your change for review. +@@ -31734,8 +31734,8 @@ uploading your change for review. @@ -138619,7 +138654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between requestStart and requestEnd of the client config request. This is recorded only on successful requests. -@@ -31713,8 +31713,8 @@ uploading your change for review. +@@ -31744,8 +31744,8 @@ uploading your change for review. @@ -138630,7 +138665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Upper bound on the count of HTTP requests that did or did not go through the data saver proxy. -@@ -31728,8 +31728,8 @@ uploading your change for review. +@@ -31759,8 +31759,8 @@ uploading your change for review. @@ -138641,7 +138676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Upper bound on the count of main frame requests that did or did not go through the data saver proxy. -@@ -31746,8 +31746,8 @@ uploading your change for review. +@@ -31777,8 +31777,8 @@ uploading your change for review. Deprecated 2018/04. @@ -138652,7 +138687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the persisted client config for data saver proxies read from the disk at the time of Chrome startup was expired or not. Recorded once at -@@ -31760,7 +31760,7 @@ uploading your change for review. +@@ -31791,7 +31791,7 @@ uploading your change for review. Removed in October 2018 @@ -138661,7 +138696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the client config client sent variation headers in the config request. -@@ -31769,8 +31769,8 @@ uploading your change for review. +@@ -31800,8 +31800,8 @@ uploading your change for review. @@ -138672,7 +138707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of days since data reduction proxy was last enabled by the user. Recorded only if the data reduction proxy was last enabled since -@@ -31786,8 +31786,8 @@ uploading your change for review. +@@ -31817,8 +31817,8 @@ uploading your change for review. Obsoleted in M-79. @@ -138683,7 +138718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of days since the data reduction savings were cleared because the system clock moved back by more than 1 day. Recorded at Chrome -@@ -31798,8 +31798,8 @@ uploading your change for review. +@@ -31829,8 +31829,8 @@ uploading your change for review. @@ -138694,7 +138729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the data savings are cleared because the user deletes their browsing history, record how many buckets were deleted. See also -@@ -31810,8 +31810,8 @@ uploading your change for review. +@@ -31841,8 +31841,8 @@ uploading your change for review. @@ -138705,7 +138740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples of user interactions with the Data Saver settings menu across all platforms (android, IOS, desktop extension). Data is collected whenever user -@@ -31827,9 +31827,9 @@ uploading your change for review. +@@ -31858,9 +31858,9 @@ uploading your change for review. Removed in June 2017 @@ -138718,7 +138753,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each carrier, the total number of HTTP responses that have been checked for tampering. This assumes the data reduction proxy injected fingerprints -@@ -31843,9 +31843,9 @@ uploading your change for review. +@@ -31874,9 +31874,9 @@ uploading your change for review. Removed in June 2017 @@ -138731,7 +138766,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each carrier, the total number of HTTPS responses that have been checked for tampering. This assumes the data reduction proxy injected fingerprints -@@ -31859,9 +31859,9 @@ uploading your change for review. +@@ -31890,9 +31890,9 @@ uploading your change for review. Removed in June 2017 @@ -138744,7 +138779,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each carrier, the total number of HTTP responses that passed the tamper detection. This assumes the data reduction proxy injected fingerprints have -@@ -31875,9 +31875,9 @@ uploading your change for review. +@@ -31906,9 +31906,9 @@ uploading your change for review. Removed in June 2017 @@ -138757,7 +138792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each carrier, the total number of HTTPs responses that passed the tamper detection. This assumes the data reduction proxy injected fingerprints have -@@ -31891,9 +31891,9 @@ uploading your change for review. +@@ -31922,9 +31922,9 @@ uploading your change for review. Removed in June 2017 @@ -138770,7 +138805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of HTTP responses that some part (specified by suffix name) have been tampered with. This assumes the data reduction proxy injected -@@ -31907,9 +31907,9 @@ uploading your change for review. +@@ -31938,9 +31938,9 @@ uploading your change for review. Removed in June 2017 @@ -138783,7 +138818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of HTTPS responses that some part (specified by suffix name) have been tampered with. This assumes the data reduction proxy -@@ -31920,7 +31920,7 @@ uploading your change for review. +@@ -31951,7 +31951,7 @@ uploading your change for review. @@ -138792,7 +138827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to load historical data usage from Level DB into memory. This UMA is reported each time the method to load historical data usage is called, -@@ -31930,7 +31930,7 @@ uploading your change for review. +@@ -31961,7 +31961,7 @@ uploading your change for review. @@ -138801,7 +138836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error codes observed when invalid response headers were received from data reduction proxy. -@@ -31939,8 +31939,8 @@ uploading your change for review. +@@ -31970,8 +31970,8 @@ uploading your change for review. @@ -138812,7 +138847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the aggregate data use of services for the last week. Different conditions are added as suffixes to this histogram. Recorded when Chrome is -@@ -31954,8 +31954,8 @@ uploading your change for review. +@@ -31985,8 +31985,8 @@ uploading your change for review. @@ -138823,7 +138858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the aggregate data use for the last week. This is the downstream data use of all user-initiated traffic. Recorded when Chrome is started, so -@@ -31968,12 +31968,12 @@ uploading your change for review. +@@ -31999,12 +31999,12 @@ uploading your change for review. @@ -138838,7 +138873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of Data Reduction Proxy LevelDB measured at startup. -@@ -31982,8 +31982,8 @@ uploading your change for review. +@@ -32013,8 +32013,8 @@ uploading your change for review. Deprecated as of 8/2017, per server-directed preview decision. @@ -138849,7 +138884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the accuracy of estimated network quality when using Lo-Fi. Network quality predicted at the time of navigation start is compared with the -@@ -31999,8 +31999,8 @@ uploading your change for review. +@@ -32030,8 +32030,8 @@ uploading your change for review. Obsolete as of October 2017. @@ -138860,7 +138895,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of Lo-Fi implicit opt out actions. If the user chooses to "Load image" for k pages in a session, LoFi is disabled for the remainder of -@@ -32016,8 +32016,8 @@ uploading your change for review. +@@ -32047,8 +32047,8 @@ uploading your change for review. Deprecated as of October 2017 per transition to blacklist. @@ -138871,7 +138906,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Lo-Fi usage at the granularity of browser sessions. Counts for each session if Lo-Fi was used or not. In the case where Lo-Fi was not used, -@@ -32032,8 +32032,8 @@ uploading your change for review. +@@ -32063,8 +32063,8 @@ uploading your change for review. Functionality removed in M77. @@ -138882,7 +138917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of pageloads that received or requested, but did not receive, various Lo-Fi lite page transformations. Recorded when a lite page is requested or -@@ -32046,8 +32046,8 @@ uploading your change for review. +@@ -32077,8 +32077,8 @@ uploading your change for review. Deprecated as of 9/2016, replaced by Previews.ContextMenuAction.LoFi. @@ -138893,7 +138928,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User interactions with the Lo-Fi snackbar and context menu option. These include: -@@ -32064,8 +32064,8 @@ uploading your change for review. +@@ -32095,8 +32095,8 @@ uploading your change for review. Removed 2018/04. @@ -138904,7 +138939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the response bytes of responses that Chrome expected to come through a data reduction proxy and have the data reduction proxy via header, but -@@ -32076,8 +32076,8 @@ uploading your change for review. +@@ -32107,8 +32107,8 @@ uploading your change for review. @@ -138915,7 +138950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the different HTTP response codes of responses that Chrome expected to come through a data reduction proxy and have the data reduction proxy via -@@ -32087,8 +32087,8 @@ uploading your change for review. +@@ -32118,8 +32118,8 @@ uploading your change for review. @@ -138926,7 +138961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times various events occur when the data reduction proxy is enabled and the IP address of the client changes. -@@ -32097,7 +32097,7 @@ uploading your change for review. +@@ -32128,7 +32128,7 @@ uploading your change for review. @@ -138935,7 +138970,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the network properties of a network were found in the cache or not. Recorded every time there is a change in the connection type. -@@ -32109,7 +32109,7 @@ uploading your change for review. +@@ -32140,7 +32140,7 @@ uploading your change for review. Removed in M79. @@ -138944,7 +138979,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times that pageload metrics were queued to be attempted or not queued based on the reporting fraction. Recorded once per pageload. -@@ -32121,7 +32121,7 @@ uploading your change for review. +@@ -32152,7 +32152,7 @@ uploading your change for review. Removed in M79. @@ -138953,7 +138988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts various actions related to crash detection in the pingback client. This is recorded only when a renderer crash occurs on a Data Reduction Proxy -@@ -32134,7 +32134,7 @@ uploading your change for review. +@@ -32165,7 +32165,7 @@ uploading your change for review. Removed in M79. @@ -138962,7 +138997,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times that a batched pingback request succeeded or failed at being sent to the server. Recorded everytime a pingback request is -@@ -32144,8 +32144,8 @@ uploading your change for review. +@@ -32175,8 +32175,8 @@ uploading your change for review. @@ -138973,7 +139008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts various outcomes of requesting the data reduction proxy's probe URL. -@@ -32153,8 +32153,8 @@ uploading your change for review. +@@ -32184,8 +32184,8 @@ uploading your change for review. @@ -138984,7 +139019,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the type of network error when the data reduction proxy probe fails due to a network error. -@@ -32166,8 +32166,8 @@ uploading your change for review. +@@ -32197,8 +32197,8 @@ uploading your change for review. Deprecated as of 3/2015, replaced by DataReductionProxy.UIAction. @@ -138995,7 +139030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples which method was used by the user to dismiss the proxy promo. This is sampled when the promo leaves view, with the sampled value depending on -@@ -32181,7 +32181,7 @@ uploading your change for review. +@@ -32212,7 +32212,7 @@ uploading your change for review. Obsolete as of 10/2018. @@ -139004,7 +139039,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the sending of accepted transform headers to the data reduction proxy and also receiving transforms and policies from the data reduction -@@ -32199,7 +32199,7 @@ uploading your change for review. +@@ -32230,7 +32230,7 @@ uploading your change for review. Obsolete as of 10/2018. @@ -139013,7 +139048,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason that a page request is not accepting proxy server transforms. Recorded on a per page request basis. -@@ -32208,7 +32208,7 @@ uploading your change for review. +@@ -32239,7 +32239,7 @@ uploading your change for review. @@ -139022,7 +139057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of migrating the Data Reduction Proxy away from being configured via a proxy preference, including cases when no migration action -@@ -32218,8 +32218,8 @@ uploading your change for review. +@@ -32249,8 +32249,8 @@ uploading your change for review. @@ -139033,7 +139068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the scheme of the data reduction proxy server. Recorded for every request that is fetched successfully through a data reduction proxy server. -@@ -32233,8 +32233,8 @@ uploading your change for review. +@@ -32264,8 +32264,8 @@ uploading your change for review. Deprecated in 5/2017, since the experiment to use default QUIC alternative proxy was deprecated. @@ -139044,7 +139079,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of the availability of valid alternative data reduction proxy servers. This metric is recorded only when data reduction proxy delegate is -@@ -32247,7 +32247,7 @@ uploading your change for review. +@@ -32278,7 +32278,7 @@ uploading your change for review. As of M66 this has been superceded by Net.AlternativeProxyFailed. @@ -139053,7 +139088,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times an alternative QUIC proxy was marked as broken. -@@ -32255,7 +32255,7 @@ uploading your change for review. +@@ -32286,7 +32286,7 @@ uploading your change for review. @@ -139062,7 +139097,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the attempt to use a data reduction proxy that supports QUIC. The metric is logged for every request for which the resolved -@@ -32271,8 +32271,8 @@ uploading your change for review. +@@ -32302,8 +32302,8 @@ uploading your change for review. Net.HttpRequestCompletionErrorCodes is a good enough replacement when filtering for clients with the Data Reduction Proxy enabled. @@ -139073,7 +139108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the different network errors that requests that try to use the data reduction proxy are completing with, including OK and ABORTED. -@@ -32287,8 +32287,8 @@ uploading your change for review. +@@ -32318,8 +32318,8 @@ uploading your change for review. Net.HttpRequestCompletionErrorCodes is a good enough replacement when filtering for clients with the Data Reduction Proxy enabled. @@ -139084,7 +139119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the different network errors that main frame resource requests that try to use the data reduction proxy are completing with, including OK and -@@ -32301,8 +32301,8 @@ uploading your change for review. +@@ -32332,8 +32332,8 @@ uploading your change for review. Deprecated 2018/04. @@ -139095,7 +139130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Content type of the resource determined by data reduction proxy. Used for determining the data reduction proxy that should be used for fetching the -@@ -32313,8 +32313,8 @@ uploading your change for review. +@@ -32344,8 +32344,8 @@ uploading your change for review. @@ -139106,7 +139141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the state of the proxy server field in the response seen by the Data Reduction Proxy bypass logic. -@@ -32326,8 +32326,8 @@ uploading your change for review. +@@ -32357,8 +32357,8 @@ uploading your change for review. Replaced by DataReductionProxy.SavingsCleared.Reason in M68. @@ -139117,7 +139152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the data reduction savings were cleared because the system clock moved back by more than 1 day. Recorded at Chrome startup if the data -@@ -32337,8 +32337,8 @@ uploading your change for review. +@@ -32368,8 +32368,8 @@ uploading your change for review. @@ -139128,7 +139163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records why the data reduction savings were cleared. See also DataReductionProxy.DeleteBrowsingHistory.NumBuckets. -@@ -32347,7 +32347,7 @@ uploading your change for review. +@@ -32378,7 +32378,7 @@ uploading your change for review. @@ -139137,7 +139172,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Data Reduction Proxy secure proxy check starts until it completes. -@@ -32359,8 +32359,8 @@ uploading your change for review. +@@ -32390,8 +32390,8 @@ uploading your change for review. Deprecated as of 3/2015, replaced by DataReductionProxy.UIAction. @@ -139148,7 +139183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples of user interactions with the ON/OFF switch in the settings menu for reducing data usage. Only the setting changes between entering the reducing -@@ -32371,8 +32371,8 @@ uploading your change for review. +@@ -32402,8 +32402,8 @@ uploading your change for review. @@ -139159,7 +139194,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the data savings in MB of the data reduction proxy snackbar promo that was shown. The snackbar promo shows the user the amount of data Chrome has -@@ -32382,8 +32382,8 @@ uploading your change for review. +@@ -32413,8 +32413,8 @@ uploading your change for review. @@ -139170,7 +139205,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the negative data savings percentage at Chrome startup for data saver enabled users who have browsed a reasonable amount (at least 10MB -@@ -32393,8 +32393,8 @@ uploading your change for review. +@@ -32424,8 +32424,8 @@ uploading your change for review. @@ -139181,7 +139216,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the data savings percentage at Chrome startup for data saver enabled users who have browsed a reasonable amount (at least 10MB since data saver -@@ -32404,8 +32404,8 @@ uploading your change for review. +@@ -32435,8 +32435,8 @@ uploading your change for review. @@ -139192,7 +139227,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples of the state of the data reduction proxy on Chrome startup. The proxy will either be unavailable (the feature hasn't been rolled out to this -@@ -32416,8 +32416,8 @@ uploading your change for review. +@@ -32447,8 +32447,8 @@ uploading your change for review. @@ -139203,7 +139238,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the number of requests that were successfully fetched via data reduction proxy. The bucket represents the index of the data reduction proxy -@@ -32428,8 +32428,8 @@ uploading your change for review. +@@ -32459,8 +32459,8 @@ uploading your change for review. @@ -139214,7 +139249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the number of main frame requests that were successfully fetched via data reduction proxy. The bucket represents the index of the data -@@ -32439,8 +32439,8 @@ uploading your change for review. +@@ -32470,8 +32470,8 @@ uploading your change for review. @@ -139225,7 +139260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the aggregate data use of services for the current week. Different conditions are added as suffixes to this histogram. Recorded when Chrome is -@@ -32454,8 +32454,8 @@ uploading your change for review. +@@ -32485,8 +32485,8 @@ uploading your change for review. @@ -139236,7 +139271,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the aggregate data use for the current week. This is the downstream data use of all user-initiated traffic. Recorded when Chrome is started, so -@@ -32471,8 +32471,8 @@ uploading your change for review. +@@ -32502,8 +32502,8 @@ uploading your change for review. Deprecated 2018/04. @@ -139247,7 +139282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time duration between the data saver initialization and the first HTTP request that is resolved through the data saver proxy. On IP -@@ -32484,8 +32484,8 @@ uploading your change for review. +@@ -32515,8 +32515,8 @@ uploading your change for review. @@ -139258,7 +139293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples of user interactions with the Data Reduction Proxy promos, First Run Experience, main menu footer, and settings menu. All samples are mutually -@@ -32528,8 +32528,8 @@ uploading your change for review. +@@ -32559,8 +32559,8 @@ uploading your change for review. @@ -139269,7 +139304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/components/data_reduction_proxy/OWNERS The total original content size displayed to the user. Computed over the -@@ -32539,8 +32539,8 @@ uploading your change for review. +@@ -32570,8 +32570,8 @@ uploading your change for review. @@ -139280,7 +139315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/components/data_reduction_proxy/OWNERS The difference between the total data savings as displayed to the user and -@@ -32556,7 +32556,7 @@ uploading your change for review. +@@ -32587,7 +32587,7 @@ uploading your change for review. Deprecated March 2018. Percent no longer displayed. @@ -139289,7 +139324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of data savings displayed to users. Computed over the last 30 days. Recorded when the user views the data savings in the UI. -@@ -32565,8 +32565,8 @@ uploading your change for review. +@@ -32596,8 +32596,8 @@ uploading your change for review. @@ -139300,7 +139335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/components/data_reduction_proxy/OWNERS The total data saved displayed to the user. Computed over the last 30 days. -@@ -32576,8 +32576,8 @@ uploading your change for review. +@@ -32607,8 +32607,8 @@ uploading your change for review. @@ -139311,7 +139346,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/components/data_reduction_proxy/OWNERS The difference between the total data usage as displayed to the user and the -@@ -32590,13 +32590,13 @@ uploading your change for review. +@@ -32621,13 +32621,13 @@ uploading your change for review. @@ -139327,7 +139362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total number of warmup URL (i.e., the probe URL) fetch attempts that were made before the warmup URL was successfully fetched. -@@ -32605,7 +32605,7 @@ uploading your change for review. +@@ -32636,7 +32636,7 @@ uploading your change for review. @@ -139336,7 +139371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the data reduction proxy warm up URL was fetched. -@@ -32613,13 +32613,13 @@ uploading your change for review. +@@ -32644,13 +32644,13 @@ uploading your change for review. @@ -139352,7 +139387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the response headers of the warm up URL had Chrome Proxy via header. Recorded only when non-null response headers were available when the fetch -@@ -32629,7 +32629,7 @@ uploading your change for review. +@@ -32660,7 +32660,7 @@ uploading your change for review. @@ -139361,7 +139396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP response code of the warm up URL. Set to 1 when HTTP response headers were unavailable. -@@ -32638,7 +32638,7 @@ uploading your change for review. +@@ -32669,7 +32669,7 @@ uploading your change for review. @@ -139370,7 +139405,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error codes observed when the fetch of the warm up URL concludes. -@@ -32646,7 +32646,7 @@ uploading your change for review. +@@ -32677,7 +32677,7 @@ uploading your change for review. @@ -139379,7 +139414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Proxy scheme of the proxy server via which the warm up URL was fetched. Recorded only when non-null response headers were available when the fetch -@@ -32656,7 +32656,7 @@ uploading your change for review. +@@ -32687,7 +32687,7 @@ uploading your change for review. @@ -139388,7 +139423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the warmup (or probe) URL was successfully fetched over a data saver proxy. -@@ -32668,8 +32668,8 @@ uploading your change for review. +@@ -32699,8 +32699,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139399,7 +139434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of invalid matching rules fetched from the platform external data use observer. A sample is recorded everytime fetch done callback is called. -@@ -32681,8 +32681,8 @@ uploading your change for review. +@@ -32712,8 +32712,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139410,7 +139445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of valid matching rules fetched from the platform external data use observer. A sample is recorded everytime fetch done callback is called. -@@ -32694,8 +32694,8 @@ uploading your change for review. +@@ -32725,8 +32725,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139421,7 +139456,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the sequence number of the page load within a data usage tracking session. Logged for each navigation in the tracking session. -@@ -32707,8 +32707,8 @@ uploading your change for review. +@@ -32738,8 +32738,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139432,7 +139467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken in milliseconds to fetch the matching rules for the first time from the platform external data use observer. This measures the -@@ -32723,8 +32723,8 @@ uploading your change for review. +@@ -32754,8 +32754,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139443,7 +139478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken in milliseconds to submit the data use reports to the platform external data use observer. This measures the duration from the -@@ -32739,8 +32739,8 @@ uploading your change for review. +@@ -32770,8 +32770,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139454,7 +139489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken in milliseconds for a regular expression to parse an URL. A sample is recorded evertime regular expression parsing is done for an URL. -@@ -32752,8 +32752,8 @@ uploading your change for review. +@@ -32783,8 +32783,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139465,7 +139500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of bytes in the data use reports that were intended to be submitted to the platform external data use observer. -@@ -32765,8 +32765,8 @@ uploading your change for review. +@@ -32796,8 +32796,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139476,7 +139511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of data usage report submission. -@@ -32775,8 +32775,8 @@ uploading your change for review. +@@ -32806,8 +32806,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139487,7 +139522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration from the start time of a tab entry's latest data usage tracking session, till when the entry is expired and removed from the tab model. This -@@ -32796,8 +32796,8 @@ uploading your change for review. +@@ -32827,8 +32827,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139498,7 +139533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration from the end time of a tab entry's latest data usage tracking session, till when the entry is expired and removed from the tab model. This -@@ -32816,8 +32816,8 @@ uploading your change for review. +@@ -32847,8 +32847,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139509,7 +139544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration from the end time of a data usage tracking session, till when the tracking session is removed from the tab model. This is for old tracking -@@ -32835,8 +32835,8 @@ uploading your change for review. +@@ -32866,8 +32866,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139520,7 +139555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lifetime of a data usage tracking session of a Chromium tab, maintained by the tab model. This is the duration between the time tracking started due -@@ -32850,8 +32850,8 @@ uploading your change for review. +@@ -32881,8 +32881,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139531,7 +139566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration from the end time (start time, if still active) of a tab entry's latest data usage tracking session, till when the entry is removed -@@ -32871,8 +32871,8 @@ uploading your change for review. +@@ -32902,8 +32902,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139542,7 +139577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason for ending the data usage tracking session. Logged when the tracking session ends. -@@ -32884,8 +32884,8 @@ uploading your change for review. +@@ -32915,8 +32915,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139553,7 +139588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason for starting the data usage tracking session. Logged when the tracking session was started. -@@ -32897,8 +32897,8 @@ uploading your change for review. +@@ -32928,8 +32928,8 @@ uploading your change for review. Deprecated 2018/07. @@ -139564,7 +139599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples of user interactions with the Data Use snackbar and dialog. These samples include: -@@ -32919,8 +32919,8 @@ uploading your change for review. +@@ -32950,8 +32950,8 @@ uploading your change for review. Replaced by KB version in October, 2017. @@ -139575,7 +139610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total background data use of Chrome's services broken down by service name. It is logged only in Android when the URLRequest of a service -@@ -32933,8 +32933,8 @@ uploading your change for review. +@@ -32964,8 +32964,8 @@ uploading your change for review. Replaced by DataUse.AllServicesKB.* version in June, 2018. @@ -139586,7 +139621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total background data use of Chrome's services broken down by service name. It is logged only in Android when the URLRequest of a service -@@ -32944,8 +32944,8 @@ uploading your change for review. +@@ -32975,8 +32975,8 @@ uploading your change for review. @@ -139597,7 +139632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The request and response size of the messages exchanged by all the services. Whenever a URLRequest of a service is completed, the number of exchanged -@@ -32959,8 +32959,8 @@ uploading your change for review. +@@ -32990,8 +32990,8 @@ uploading your change for review. @@ -139608,7 +139643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the data use of Chrome user traffic by the foregound vs. background state of the app and tab. -@@ -32968,8 +32968,8 @@ uploading your change for review. +@@ -32999,8 +32999,8 @@ uploading your change for review. @@ -139619,7 +139654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since Chrome is in background when background data use happens. Recorded for each byte of background data use. The source of traffic whether -@@ -32978,8 +32978,8 @@ uploading your change for review. +@@ -33009,8 +33009,8 @@ uploading your change for review. @@ -139630,7 +139665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since Chrome is in background when first background data use happens. Recorded when first background downstream data use after Chrome is -@@ -32989,8 +32989,8 @@ uploading your change for review. +@@ -33020,8 +33020,8 @@ uploading your change for review. @@ -139641,7 +139676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of total bytes received by the Chrome on the network. With network servicification this is recorded when requests complete. -@@ -32998,8 +32998,8 @@ uploading your change for review. +@@ -33029,8 +33029,8 @@ uploading your change for review. @@ -139652,7 +139687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of total bytes sent by the Chrome on the network. With network servicification this is recorded when requests complete. -@@ -33011,8 +33011,8 @@ uploading your change for review. +@@ -33042,8 +33042,8 @@ uploading your change for review. Deprecated 2018/05. Bytes are logged to DataUse.ContentType.ServicesKB. @@ -139663,7 +139698,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Data use of Chrome services traffic by different content types. Recorded when network bytes are received by Chrome. -@@ -33024,8 +33024,8 @@ uploading your change for review. +@@ -33055,8 +33055,8 @@ uploading your change for review. Deprecated since not needed. @@ -139674,7 +139709,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Data use of Chrome services traffic by different content types. Recorded in KB when network bytes are received by Chrome. -@@ -33037,8 +33037,8 @@ uploading your change for review. +@@ -33068,8 +33068,8 @@ uploading your change for review. Deprecated 2017/04. Bytes are logged to DataUse.ContentType.UserTrafficKB. @@ -139685,7 +139720,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Data use of user traffic by different content types. Recorded when network bytes are received by Chrome. -@@ -33047,8 +33047,8 @@ uploading your change for review. +@@ -33078,8 +33078,8 @@ uploading your change for review. @@ -139696,7 +139731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Data use of user traffic by different content types. Recorded in KB when network bytes are received by Chrome. -@@ -33056,8 +33056,8 @@ uploading your change for review. +@@ -33087,8 +33087,8 @@ uploading your change for review. @@ -139707,7 +139742,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the downstream network data use of favicon requests. Logged when the request is completed or redirected. Zero bytes are recorded when the request -@@ -33066,8 +33066,8 @@ uploading your change for review. +@@ -33097,8 +33097,8 @@ uploading your change for review. @@ -139718,7 +139753,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the downstream network data use of favicon requests with non 200 response code. Logged when the request is completed or redirected. -@@ -33078,7 +33078,7 @@ uploading your change for review. +@@ -33109,7 +33109,7 @@ uploading your change for review. Deprecated 10/2017. @@ -139727,7 +139762,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The request and response size of the messages exchanged by a service. It is logged when the URLRequest of a service is completed. The service name is -@@ -33091,7 +33091,7 @@ uploading your change for review. +@@ -33122,7 +33122,7 @@ uploading your change for review. Replaced by DataUse.AllServicesKB.* version in June, 2018. @@ -139736,7 +139771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The request and response size of the messages exchanged by all the services. Whenever a URLRequest of a service is completed, the number of exchanged -@@ -33109,8 +33109,8 @@ uploading your change for review. +@@ -33140,8 +33140,8 @@ uploading your change for review. Deprecated 2018/05. Bytes are logged to DataUse.PageTransition.UserTrafficKB. @@ -139747,7 +139782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Data use of user traffic by different core page transition types. Recorded when the URL request finishes. -@@ -33119,8 +33119,8 @@ uploading your change for review. +@@ -33150,8 +33150,8 @@ uploading your change for review. @@ -139758,7 +139793,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Data use of user traffic by different core page transition types. Recorded in KB when the URL request finishes. -@@ -33132,7 +33132,7 @@ uploading your change for review. +@@ -33163,7 +33163,7 @@ uploading your change for review. Deprecated 10/2017. @@ -139767,7 +139802,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of downloaded bytes of different data types in Sync service for received updates. It is updated when an update message is received from sync -@@ -33145,7 +33145,7 @@ uploading your change for review. +@@ -33176,7 +33176,7 @@ uploading your change for review. Deprecated 10/2017. @@ -139776,7 +139811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of downloaded entities of different data types in Sync service for received updates. It is updated when an update message is received from sync -@@ -33158,7 +33158,7 @@ uploading your change for review. +@@ -33189,7 +33189,7 @@ uploading your change for review. Deprecated 10/2017. @@ -139785,7 +139820,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of downloaded bytes of ProgressMarker of different data types in Sync service for received updates. It is updated when an update message is -@@ -33171,7 +33171,7 @@ uploading your change for review. +@@ -33202,7 +33202,7 @@ uploading your change for review. Deprecated 10/2017. @@ -139794,7 +139829,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of uploaded bytes of different data types in Sync service for sent commits. Updated when a commit message is sent to sync server. -@@ -33183,7 +33183,7 @@ uploading your change for review. +@@ -33214,7 +33214,7 @@ uploading your change for review. Deprecated 10/2017. @@ -139803,7 +139838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of uploaded entities of different data types in Sync service for sent commits. Updated when a commit message is sent to sync server. -@@ -33194,7 +33194,7 @@ uploading your change for review. +@@ -33225,7 +33225,7 @@ uploading your change for review. Deprecated in M74 and replaced by DataUse.AllServicesKB. @@ -139812,7 +139847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total data use of Chrome's services. There is no ResourceRequestInfo attached to these requests. If the OS is not Android all the requests are -@@ -33203,8 +33203,8 @@ uploading your change for review. +@@ -33234,8 +33234,8 @@ uploading your change for review. @@ -139823,7 +139858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total amount of data use of Chrome for user traffic. This traffic has content::ResourceRequestInfo attached to its request. If the OS is not -@@ -33214,18 +33214,18 @@ uploading your change for review. +@@ -33245,18 +33245,18 @@ uploading your change for review. @@ -139845,7 +139880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a call to a D-Bus exported method is handled successfully. -@@ -33233,7 +33233,7 @@ uploading your change for review. +@@ -33264,7 +33264,7 @@ uploading your change for review. @@ -139854,7 +139889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent for handling a call to a D-Bus exported method. -@@ -33241,30 +33241,30 @@ uploading your change for review. +@@ -33272,30 +33272,30 @@ uploading your change for review. @@ -139891,7 +139926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HRESULT from ActivateApplication when opening the Win10+ settings page fails. -@@ -33276,7 +33276,7 @@ uploading your change for review. +@@ -33307,7 +33307,7 @@ uploading your change for review. Deprecated 2015/11. Renamed to DefaultBrowser.SetDefaultAsyncDuration. @@ -139900,7 +139935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it took to set Chrome as the default browser asynchronously in Windows 10+. The duration is recorded only on Success, Failure, Abandoned -@@ -33289,7 +33289,7 @@ uploading your change for review. +@@ -33320,7 +33320,7 @@ uploading your change for review. Deprecated 2015/11. Renamed to DefaultBrowser.SetDefaultResult. @@ -139909,7 +139944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of how many times users were successfully able to set Chrome as the default browser asynchronously in Windows 10+. -@@ -33298,7 +33298,7 @@ uploading your change for review. +@@ -33329,7 +33329,7 @@ uploading your change for review. @@ -139918,7 +139953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Possible user interactions with the default browser info bar. -@@ -33306,7 +33306,7 @@ uploading your change for review. +@@ -33337,7 +33337,7 @@ uploading your change for review. @@ -139927,7 +139962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Results of interaction with set-as-default dialog in Win8+ first run flow. -@@ -33317,7 +33317,7 @@ uploading your change for review. +@@ -33348,7 +33348,7 @@ uploading your change for review. Deprecated 2016/03. The async set-as-default experiments are finished. @@ -139936,7 +139971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it took to set Chrome as the default browser asynchronously in Windows 10+. The duration is recorded only on Success, Failure, Abandoned, -@@ -33330,14 +33330,14 @@ uploading your change for review. +@@ -33361,14 +33361,14 @@ uploading your change for review. Deprecated 2016/03. @@ -139953,7 +139988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of an attempt to set Chrome as the user's default browser. -@@ -33345,7 +33345,7 @@ uploading your change for review. +@@ -33376,7 +33376,7 @@ uploading your change for review. @@ -139962,7 +139997,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason why the default browser settings interaction concluded on Windows 10. -@@ -33354,7 +33354,7 @@ uploading your change for review. +@@ -33385,7 +33385,7 @@ uploading your change for review. @@ -139971,7 +140006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The registry keys for the default browser protocols (http/https) are monitored to know when the user finished interacting with the system -@@ -33364,12 +33364,12 @@ uploading your change for review. +@@ -33395,12 +33395,12 @@ uploading your change for review. @@ -139986,7 +140021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When changing the default browser on Windows 10, records whether the browser chooser is successfully invoked when opening the settings page. This -@@ -33384,7 +33384,7 @@ uploading your change for review. +@@ -33415,7 +33415,7 @@ uploading your change for review. Deprecated 2015/11. The same information is available as the value Failure in DefaultBrowser.SetDefaultResult. @@ -139995,7 +140030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ In the make-default infobar, the user explicitly declined to set Chrome as default. Or, on OSes requiring the SetAsDefaultUI, the user explicitly chose -@@ -33398,7 +33398,7 @@ uploading your change for review. +@@ -33429,7 +33429,7 @@ uploading your change for review. Deprecated 2015/11. Renamed to DefaultBrowser.InfoBar.UserInteraction. @@ -140004,7 +140039,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The user ignored the make-default infobar (it was eventually dismissed along with its associated web content without the user interacting with it). -@@ -33411,7 +33411,7 @@ uploading your change for review. +@@ -33442,7 +33442,7 @@ uploading your change for review. Deprecated 2015/11. Renamed to DefaultBrowser.Infobar.UserInteraction. There is no longer a distinction between interactive or not. @@ -140013,7 +140048,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ In the make-default infobar, the user clicked a button making Chrome the default. -@@ -33424,7 +33424,7 @@ uploading your change for review. +@@ -33455,7 +33455,7 @@ uploading your change for review. Deprecated 2015/11. Renamed to DefaultBrowser.Infobar.UserInteraction. There is no longer a distinction between interactive or not. @@ -140022,7 +140057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Same as SetAsDefault, but in Win8+ (resulting in interactive UI instead of automatic takeover). Successes == these reports minus reports for -@@ -33439,7 +33439,7 @@ uploading your change for review. +@@ -33470,7 +33470,7 @@ uploading your change for review. Deprecated 2015/11. The same information is available as the value Failure in DefaultBrowser.SetDefaultResult. @@ -140031,7 +140066,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The user dismissed the interactive SetAsDefaultUI without making an explicit choice (or the UI failed to come up for another reason). -@@ -33451,7 +33451,7 @@ uploading your change for review. +@@ -33482,7 +33482,7 @@ uploading your change for review. Deprecated 2016/03. @@ -140040,7 +140075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of an attempt to set Chrome as the user's default client for a protocol. -@@ -33460,7 +33460,7 @@ uploading your change for review. +@@ -33491,7 +33491,7 @@ uploading your change for review. @@ -140049,7 +140084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of an attempt to set Chrome as the user's default client for a protocol. -@@ -33472,7 +33472,7 @@ uploading your change for review. +@@ -33503,7 +33503,7 @@ uploading your change for review. Deprecated March 2018 @@ -140058,7 +140093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actual delay added to main frame navigations by DelayNavigationThrottle. -@@ -33483,7 +33483,7 @@ uploading your change for review. +@@ -33514,7 +33514,7 @@ uploading your change for review. Deprecated March 2018 @@ -140067,7 +140102,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The absolute delta between the specified and actual delays added to main frame navigations by DelayNavigationThrottle. -@@ -33495,7 +33495,7 @@ uploading your change for review. +@@ -33526,7 +33526,7 @@ uploading your change for review. Deprecated March 2018 @@ -140076,7 +140111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The specified delay added to main frame navigations by DelayNavigationThrottle. -@@ -33503,9 +33503,9 @@ uploading your change for review. +@@ -33534,9 +33534,9 @@ uploading your change for review. @@ -140089,7 +140124,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The currently active app or window. Sampled during demo sessions and reported while the user remains active. -@@ -33513,8 +33513,8 @@ uploading your change for review. +@@ -33544,8 +33544,8 @@ uploading your change for review. @@ -140100,7 +140135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records apps that have been launched by a user using the device during Demo mode. The sample is recorded when each app is launched. For any given app -@@ -33524,8 +33524,8 @@ uploading your change for review. +@@ -33555,8 +33555,8 @@ uploading your change for review. @@ -140111,7 +140146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The source of app launches in demo mode, either the shelf, the app list, or the highlights app. -@@ -33534,9 +33534,9 @@ uploading your change for review. +@@ -33565,9 +33565,9 @@ uploading your change for review. @@ -140124,7 +140159,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether the idle logout warning was canceled or proceeded to logout. Note: the count of "shown" includes both cases, so the count of -@@ -33547,9 +33547,9 @@ uploading your change for review. +@@ -33578,9 +33578,9 @@ uploading your change for review. @@ -140137,7 +140172,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the reason for removal of pre-install demo resources. To support offline demo mode, factory Chrome OS devices will have a set of offline -@@ -33560,9 +33560,9 @@ uploading your change for review. +@@ -33591,9 +33591,9 @@ uploading your change for review. @@ -140150,7 +140185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the result of requests to remove pre-installed demo resources. To support offline demo mode, factory Chrome OS devices will have a set of -@@ -33575,9 +33575,9 @@ uploading your change for review. +@@ -33606,9 +33606,9 @@ uploading your change for review. @@ -140163,7 +140198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A demo session starts when a user signs in using the policy-configured public account. It stops when the user signs out, either manually or after -@@ -33589,8 +33589,8 @@ uploading your change for review. +@@ -33620,8 +33620,8 @@ uploading your change for review. @@ -140174,7 +140209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many unique apps have been launched by a user using the device during Demo mode. The sample is recorded when the DemoMode session closes. -@@ -33599,7 +33599,7 @@ uploading your change for review. +@@ -33630,7 +33630,7 @@ uploading your change for review. @@ -140183,7 +140218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ DeprecatedInvlalidatorRegistrar is crashing on the browser shut down. The reason for the crash is that not all invalidation handlers de-registister -@@ -33614,7 +33614,7 @@ uploading your change for review. +@@ -33645,7 +33645,7 @@ uploading your change for review. Deprecated 11/2018 in issue 894963. @@ -140192,7 +140227,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The dimissal reason of the desktop to iOS promotion entry point. DismissalReason will be prefixed by the entry point promotion name that the -@@ -33627,7 +33627,7 @@ uploading your change for review. +@@ -33658,7 +33658,7 @@ uploading your change for review. Deprecated 11/2018 in issue 894963. @@ -140201,7 +140236,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of the desktop to iOS promotion that was shown to the user. This will be logged every time the user sees the desktop to iOS promotion. -@@ -33639,7 +33639,7 @@ uploading your change for review. +@@ -33670,7 +33670,7 @@ uploading your change for review. Deprecated 11/2018 in issue 894963. @@ -140210,7 +140245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [IOS] For users who sign-in on Chrome for iOS, log the type of the desktop iOS promotions that was shown to the user. Only recorded if the user has -@@ -33656,7 +33656,7 @@ uploading your change for review. +@@ -33687,7 +33687,7 @@ uploading your change for review. Deprecated 11/2018 in issue 894963. @@ -140219,7 +140254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether getting the OAuth token was successful for a desktop to iOS promotion query. -@@ -33668,7 +33668,7 @@ uploading your change for review. +@@ -33699,7 +33699,7 @@ uploading your change for review. Deprecated 11/2018 in issue 894963. @@ -140228,7 +140263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP Response code returned by the server when trying to fetch the OAuth token for a desktop ios promotion query. -@@ -33680,7 +33680,7 @@ uploading your change for review. +@@ -33711,7 +33711,7 @@ uploading your change for review. Deprecated 11/2018 in issue 894963. @@ -140237,7 +140272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the SMS service api called from the desktop to iOS promotion returned a phone number or failed. This phone number is presented to the -@@ -33693,7 +33693,7 @@ uploading your change for review. +@@ -33724,7 +33724,7 @@ uploading your change for review. Deprecated 11/2018 in issue 894963. @@ -140246,7 +140281,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the SMS service api initiated SMS sending successfully from the desktop to iOS promotion. -@@ -33705,7 +33705,7 @@ uploading your change for review. +@@ -33736,7 +33736,7 @@ uploading your change for review. Deprecated 11/2018 in issue 894963. @@ -140255,7 +140290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [IOS] The difference between the client time of triggering the SMS action on a specific entry point promotion on desktop and client time of signing in -@@ -33723,7 +33723,7 @@ uploading your change for review. +@@ -33754,7 +33754,7 @@ uploading your change for review. Deprecated 11/2018 in issue 894963. @@ -140264,7 +140299,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [IOS] For users who sign-in on Chrome for iOS, log which variation of the desktop iOS promotions was shown to the user. The variation number is a -@@ -33738,17 +33738,17 @@ uploading your change for review. +@@ -33769,17 +33769,17 @@ uploading your change for review. @@ -140288,7 +140323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of clearing all stored events for a Background Service feature. This is called if a developer clicks on a delete button in a Background -@@ -33758,9 +33758,9 @@ uploading your change for review. +@@ -33789,9 +33789,9 @@ uploading your change for review. @@ -140301,7 +140336,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of loading all stored events for a Background Service feature. This is called when the a Bakground Service DevTools panel is opened. -@@ -33769,9 +33769,9 @@ uploading your change for review. +@@ -33800,9 +33800,9 @@ uploading your change for review. @@ -140314,7 +140349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of logging a Background Service event. An event is logged if `Recording` mode is on and a relevant Background Service event is taking -@@ -33781,9 +33781,9 @@ uploading your change for review. +@@ -33812,9 +33812,9 @@ uploading your change for review. @@ -140327,7 +140362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the Background Service for which `Recording` mode was enabled. This is called if the developer toggles the record button in the relevant -@@ -33792,9 +33792,9 @@ uploading your change for review. +@@ -33823,9 +33823,9 @@ uploading your change for review. @@ -140340,7 +140375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to load Developer Tools when user clicks Inspect Element in the context menu. -@@ -33804,8 +33804,8 @@ uploading your change for review. +@@ -33835,8 +33835,8 @@ uploading your change for review. @@ -140351,7 +140386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time until a given tool is interactive during a cold start of the DevTools. -@@ -33813,16 +33813,16 @@ uploading your change for review. +@@ -33844,16 +33844,16 @@ uploading your change for review. @@ -140374,7 +140409,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Specified DevTools setting was changed. -@@ -33983,7 +33983,7 @@ uploading your change for review. +@@ -34014,7 +34014,7 @@ uploading your change for review. @@ -140383,7 +140418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityCookie recovery step that runs on recovery startups. The recovery step attempts to guarantee -@@ -33994,7 +33994,7 @@ uploading your change for review. +@@ -34025,7 +34025,7 @@ uploading your change for review. @@ -140392,7 +140427,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityDatabaseTracker recovery step that runs on recovery startups. The recovery step attempts to -@@ -34005,7 +34005,7 @@ uploading your change for review. +@@ -34036,7 +34036,7 @@ uploading your change for review. @@ -140401,7 +140436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityFavicons recovery step that runs on recovery startups. The recovery step attempts to guarantee -@@ -34016,7 +34016,7 @@ uploading your change for review. +@@ -34047,7 +34047,7 @@ uploading your change for review. @@ -140410,7 +140445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityHistory recovery step that runs on recovery startups. The recovery step attempts to guarantee -@@ -34052,7 +34052,7 @@ uploading your change for review. +@@ -34083,7 +34083,7 @@ uploading your change for review. Deprecated 05/2016 in Issue 617226; has not been valid for many years. @@ -140419,7 +140454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityThumbnails recovery step that runs on recovery startups. The recovery step attempts to -@@ -34063,7 +34063,7 @@ uploading your change for review. +@@ -34094,7 +34094,7 @@ uploading your change for review. @@ -140428,7 +140463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityTopSites recovery step that runs on recovery startups. The recovery step attempts to guarantee -@@ -34074,7 +34074,7 @@ uploading your change for review. +@@ -34105,7 +34105,7 @@ uploading your change for review. @@ -140437,7 +140472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityWebData recovery step that runs on recovery startups. The recovery step attempts to guarantee -@@ -34251,7 +34251,7 @@ uploading your change for review. +@@ -34282,7 +34282,7 @@ uploading your change for review. @@ -140446,7 +140481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityCookie test that runs on recovery startups. The test checks the integrity of the Cookie -@@ -34261,7 +34261,7 @@ uploading your change for review. +@@ -34292,7 +34292,7 @@ uploading your change for review. @@ -140455,7 +140490,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityDatabaseTracker test that runs on recovery startups. The test checks the integrity of the -@@ -34271,7 +34271,7 @@ uploading your change for review. +@@ -34302,7 +34302,7 @@ uploading your change for review. @@ -140464,7 +140499,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityFavicons test that runs on recovery startups. The test checks the integrity of the Favicons -@@ -34281,7 +34281,7 @@ uploading your change for review. +@@ -34312,7 +34312,7 @@ uploading your change for review. @@ -140473,7 +140508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityHistory test that runs on recovery startups. The test checks the integrity of the History -@@ -34314,7 +34314,7 @@ uploading your change for review. +@@ -34345,7 +34345,7 @@ uploading your change for review. Deprecated 05/2016 in Issue 617226; has not been valid for many years. @@ -140482,7 +140517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityThumbnails test that runs on recovery startups. The test checks the integrity of the -@@ -34324,7 +34324,7 @@ uploading your change for review. +@@ -34355,7 +34355,7 @@ uploading your change for review. @@ -140491,7 +140526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityTopSites test that runs on recovery startups. The test checks the integrity of the TopSites -@@ -34334,7 +34334,7 @@ uploading your change for review. +@@ -34365,7 +34365,7 @@ uploading your change for review. @@ -140500,7 +140535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the success and failure rates of the SQLiteIntegrityWebData test that runs on recovery startups. The test checks the integrity of the Web Data -@@ -34354,7 +34354,7 @@ uploading your change for review. +@@ -34385,7 +34385,7 @@ uploading your change for review. @@ -140509,7 +140544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram comparing the various types of diagnostic test failures when diagnostic tests are run. Note that some types of test failures cause the -@@ -34363,7 +34363,7 @@ uploading your change for review. +@@ -34394,7 +34394,7 @@ uploading your change for review. @@ -140518,7 +140553,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number times dialog boxes are created using a particular parent class. -@@ -34371,7 +34371,7 @@ uploading your change for review. +@@ -34402,7 +34402,7 @@ uploading your change for review. @@ -140527,7 +140562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number times various types of dialog boxes are created. -@@ -34382,14 +34382,14 @@ uploading your change for review. +@@ -34413,14 +34413,14 @@ uploading your change for review. Deprecated, use Dialog.DialogDelegate.Create. @@ -140544,7 +140579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long dialog boxes are open, for dialog boxes created using the parent class DialogDelegate. This will include bubbles that use -@@ -34400,7 +34400,7 @@ uploading your change for review. +@@ -34431,7 +34431,7 @@ uploading your change for review. @@ -140553,7 +140588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports size of font cache file. This is reported every time we rebuild font cache. -@@ -34408,7 +34408,7 @@ uploading your change for review. +@@ -34439,7 +34439,7 @@ uploading your change for review. @@ -140562,7 +140597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the total number of fonts that will be ignored while building static font cache due to size limitation. During cache building phase if our logic -@@ -34422,8 +34422,8 @@ uploading your change for review. +@@ -34453,8 +34453,8 @@ uploading your change for review. @@ -140573,7 +140608,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of iterations that was required to initialize Direct Write. This metric is taken by the browser process at startup. The value -1 is reported -@@ -34433,7 +34433,7 @@ uploading your change for review. +@@ -34464,7 +34464,7 @@ uploading your change for review. @@ -140582,7 +140617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the total number of fonts that will be ignored while loading a custom font collection. With current criteria fonts that are not in -@@ -34442,7 +34442,7 @@ uploading your change for review. +@@ -34473,7 +34473,7 @@ uploading your change for review. @@ -140591,7 +140626,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the total number of fonts to be loaded through a custom font collection. This actually reports total font entries from registry excluding -@@ -34451,7 +34451,7 @@ uploading your change for review. +@@ -34482,7 +34482,7 @@ uploading your change for review. @@ -140600,7 +140635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time spent in loading a custom font collection in non-cache-file mode. We load system fonts as a custom font collection to -@@ -34462,7 +34462,7 @@ uploading your change for review. +@@ -34493,7 +34493,7 @@ uploading your change for review. @@ -140609,7 +140644,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time spent in loading a custom font collection in cache-file mode. We load system fonts as a custom font collection to avoid -@@ -34474,14 +34474,14 @@ uploading your change for review. +@@ -34505,14 +34505,14 @@ uploading your change for review. @@ -140627,7 +140662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When scanning fonts for meta data as part of local matching, record the ratio of empty per-family results to all per-family results as percentage. -@@ -34494,13 +34494,13 @@ uploading your change for review. +@@ -34525,13 +34525,13 @@ uploading your change for review. @@ -140643,7 +140678,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the effectiveness of the font fallback proxy. This tracks if we were able to find a suitable font to render the character, and whether an -@@ -34510,7 +34510,7 @@ uploading your change for review. +@@ -34541,7 +34541,7 @@ uploading your change for review. @@ -140652,7 +140687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of font families as seen by the font proxy in the renderer. -@@ -34518,8 +34518,8 @@ uploading your change for review. +@@ -34549,8 +34549,8 @@ uploading your change for review. @@ -140663,7 +140698,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of font families on the system as retrieved from DWrite API (usually less than to number of font files reported in -@@ -34532,7 +34532,7 @@ uploading your change for review. +@@ -34563,7 +34563,7 @@ uploading your change for review. @@ -140672,7 +140707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The errors encountered by the DirectWrite font proxy while loading fonts. -@@ -34540,13 +34540,13 @@ uploading your change for review. +@@ -34571,13 +34571,13 @@ uploading your change for review. @@ -140688,7 +140723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indexing speed in font files per second while building the local font unique name lookup table. Recorded after building the lookup table in -@@ -34556,7 +34556,7 @@ uploading your change for review. +@@ -34587,7 +34587,7 @@ uploading your change for review. @@ -140697,7 +140732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of last resort fallback fonts found on the system as seen by the browser. -@@ -34565,7 +34565,7 @@ uploading your change for review. +@@ -34596,7 +34596,7 @@ uploading your change for review. @@ -140706,7 +140741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of font files found for a last resort fallback font. -@@ -34573,7 +34573,7 @@ uploading your change for review. +@@ -34604,7 +34604,7 @@ uploading your change for review. @@ -140715,7 +140750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The codepath that was used to load a font family. This is logged in the browser every time a renderer attempts to load a font family, once per font -@@ -34583,7 +34583,7 @@ uploading your change for review. +@@ -34614,7 +34614,7 @@ uploading your change for review. @@ -140724,7 +140759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of attempting to load a font family in the renderer (success vs failure and number of families). This is logged in the renderer once per -@@ -34593,7 +34593,7 @@ uploading your change for review. +@@ -34624,7 +34624,7 @@ uploading your change for review. @@ -140733,7 +140768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to load a font family, excluding glyph data. This is logged in the renderer once per family that is loaded. -@@ -34602,7 +34602,7 @@ uploading your change for review. +@@ -34633,7 +34633,7 @@ uploading your change for review. @@ -140742,7 +140777,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to build the font unique name lookup table. Recorded at the initial build of this table, after which it is kept for the lifetime of the -@@ -34613,7 +34613,7 @@ uploading your change for review. +@@ -34644,7 +34644,7 @@ uploading your change for review. @@ -140751,7 +140786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures whether the font table lookup structure was loaded from disk cache or had to be rebuilt due to changes in installed fonts, DWrite version or -@@ -34624,7 +34624,7 @@ uploading your change for review. +@@ -34655,7 +34655,7 @@ uploading your change for review. @@ -140760,7 +140795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures whether the font table lookup structure was successfully persisted to disk after having been constructed. Recorded when -@@ -34634,7 +34634,7 @@ uploading your change for review. +@@ -34665,7 +34665,7 @@ uploading your change for review. @@ -140769,7 +140804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes from scheduling the preparation of the font lookup table until it is ready, independent of whether it is read from cache or built by -@@ -34651,7 +34651,7 @@ uploading your change for review. +@@ -34682,7 +34682,7 @@ uploading your change for review. @@ -140778,7 +140813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the font unique name lookup table in kilobytes. Recorded at the initial build of this table, after which it is kept for the lifetime of the -@@ -34661,7 +34661,7 @@ uploading your change for review. +@@ -34692,7 +34692,7 @@ uploading your change for review. @@ -140787,7 +140822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors, if any, encountered by the DirectWrite font proxy message filter. -@@ -34669,8 +34669,8 @@ uploading your change for review. +@@ -34700,8 +34700,8 @@ uploading your change for review. @@ -140798,7 +140833,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When scanning fonts for meta data as part of local matching, record the most frequent failure of why no meta data was gathered for a font family. -@@ -34683,7 +34683,7 @@ uploading your change for review. +@@ -34714,7 +34714,7 @@ uploading your change for review. @@ -140807,7 +140842,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of font files which were encountered during scanning for locally installed font and building the unique font name lookup table. Recorded in -@@ -34694,7 +34694,7 @@ uploading your change for review. +@@ -34725,7 +34725,7 @@ uploading your change for review. @@ -140816,7 +140851,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows whether the font lookup table construction timed out. Recorded when DWriteFontLookupTableBuilder finalizes the lookup table. -@@ -34749,7 +34749,7 @@ uploading your change for review. +@@ -34780,7 +34780,7 @@ uploading your change for review. @@ -140825,7 +140860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tabs discarded in each interval of 10 minutes, per discard reason. -@@ -34758,7 +34758,7 @@ uploading your change for review. +@@ -34789,7 +34789,7 @@ uploading your change for review. @@ -140834,7 +140869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the machine was online when a discarded tab was reloaded. -@@ -34767,7 +34767,7 @@ uploading your change for review. +@@ -34798,7 +34798,7 @@ uploading your change for review. @@ -140843,7 +140878,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of discarded tabs reloaded in each interval of 10 minutes, grouped by their discard reason. -@@ -34780,7 +34780,7 @@ uploading your change for review. +@@ -34811,7 +34811,7 @@ uploading your change for review. Deprecated 08/2019. Use Discarding.ReloadsPer10Minutes to assess whether tabs are discarded too often. @@ -140852,7 +140887,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tabs that are not pending load or discarded when an urgent discard request is received. -@@ -34793,7 +34793,7 @@ uploading your change for review. +@@ -34824,7 +34824,7 @@ uploading your change for review. Deprecated 08/2019. Use Discarding.ReloadsPer10Minutes to assess whether tabs are discarded too often. @@ -140861,7 +140896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between two consecutive urgent discard requests. Urgent discards are undesirable; it is better to reduce memory usage before the system is in a -@@ -34807,7 +34807,7 @@ uploading your change for review. +@@ -34838,7 +34838,7 @@ uploading your change for review. Deprecated 08/2019. Use Discarding.ReloadsPer10Minutes to assess whether tabs are discarded too often. @@ -140870,7 +140905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between Chrome startup and the first urgent discard request. Urgent discards are undesirable; it is better to reduce memory usage before the -@@ -34821,7 +34821,7 @@ uploading your change for review. +@@ -34852,7 +34852,7 @@ uploading your change for review. Deprecated as of 01/2016. CertCacheTrial has been removed. https://crbug.com/522312 @@ -140879,7 +140914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records information about DiskBasedCertCache operations with respect to certificate chain positions. Zero indicates that a certificate is root, one -@@ -34835,7 +34835,7 @@ uploading your change for review. +@@ -34866,7 +34866,7 @@ uploading your change for review. Deprecated as of 01/2016. CertCacheTrial has been removed. https://crbug.com/522312 @@ -140888,7 +140923,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of requests to retrieve certificates from the disk cache. -@@ -34848,7 +34848,7 @@ uploading your change for review. +@@ -34879,7 +34879,7 @@ uploading your change for review. Deprecated as of 01/2016. CertCacheTrial has been removed. https://crbug.com/522312 @@ -140897,7 +140932,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the leaf certificate of a certificate chain was successfuly read from the disk cache. -@@ -34861,7 +34861,7 @@ uploading your change for review. +@@ -34892,7 +34892,7 @@ uploading your change for review. Deprecated as of 01/2016. CertCacheTrial has been removed. https://crbug.com/522312 @@ -140906,7 +140941,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the leaf certificate of a certificate chain was successfully written to the disk cache. -@@ -34874,7 +34874,7 @@ uploading your change for review. +@@ -34905,7 +34905,7 @@ uploading your change for review. Deprecated as of 01/2016. CertCacheTrial has been removed. https://crbug.com/522312 @@ -140915,7 +140950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the wall clock time spent reading a certificate chain. The starting time is when the read command is issued, and the ending time is when all of -@@ -34888,7 +34888,7 @@ uploading your change for review. +@@ -34919,7 +34919,7 @@ uploading your change for review. Deprecated as of 01/2016. CertCacheTrial has been removed. https://crbug.com/522312 @@ -140924,7 +140959,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the wall clock time spent writing a certificate chain to disk. The starting time is when the write command is issued, and the ending time is -@@ -34897,7 +34897,7 @@ uploading your change for review. +@@ -34928,7 +34928,7 @@ uploading your change for review. @@ -140933,7 +140968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time for an async IO operation to complete. This covers content Writes and Reads, measured from the cache thread. -@@ -34905,89 +34905,89 @@ uploading your change for review. +@@ -34936,89 +34936,89 @@ uploading your change for review. @@ -141038,7 +141073,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average size of an entry. It is only measured after the cache is full, so evictions are taking place. -@@ -34995,7 +34995,7 @@ uploading your change for review. +@@ -35026,7 +35026,7 @@ uploading your change for review. @@ -141047,7 +141082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Critical error ids. -@@ -35003,19 +35003,19 @@ uploading your change for review. +@@ -35034,19 +35034,19 @@ uploading your change for review. Removed 2019-07-05 @@ -141070,7 +141105,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of hours required to fill up the cache, as measured by the cache being running. -@@ -35023,7 +35023,7 @@ uploading your change for review. +@@ -35054,7 +35054,7 @@ uploading your change for review. @@ -141079,7 +141114,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of KB accessed from the cache in a 30 seconds interval, by the time we reach the cache size limit. -@@ -35031,7 +35031,7 @@ uploading your change for review. +@@ -35062,7 +35062,7 @@ uploading your change for review. @@ -141088,7 +141123,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of entries accessed by the cache in a 30 seconds interval, by the time we reach the cache size limit. -@@ -35039,14 +35039,14 @@ uploading your change for review. +@@ -35070,14 +35070,14 @@ uploading your change for review. @@ -141105,7 +141140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the entries that are highly reused, by the time we fill up the cache. -@@ -35054,7 +35054,7 @@ uploading your change for review. +@@ -35085,7 +35085,7 @@ uploading your change for review. @@ -141114,7 +141149,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hit ratio by the time we fill up the cache. Of course, we started with an empty cache. -@@ -35062,7 +35062,7 @@ uploading your change for review. +@@ -35093,7 +35093,7 @@ uploading your change for review. @@ -141123,7 +141158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the cache used by entries of more than 512 KB, by the time we reach the cache size limit. -@@ -35070,7 +35070,7 @@ uploading your change for review. +@@ -35101,7 +35101,7 @@ uploading your change for review. @@ -141132,7 +141167,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the entries that have been reused a few times, by the time we fill up the cache. -@@ -35078,7 +35078,7 @@ uploading your change for review. +@@ -35109,7 +35109,7 @@ uploading your change for review. @@ -141141,7 +141176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the entries that have never been reused, by the time we fill up the cache. -@@ -35086,7 +35086,7 @@ uploading your change for review. +@@ -35117,7 +35117,7 @@ uploading your change for review. @@ -141150,7 +141185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of re-created deleted entries versus entries that we really don't know about. -@@ -35094,24 +35094,24 @@ uploading your change for review. +@@ -35125,24 +35125,24 @@ uploading your change for review. @@ -141179,7 +141214,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The current hit ratio. It is only measured after the cache is full, so evictions are taking place, and data from the fill-up period is not -@@ -35120,7 +35120,7 @@ uploading your change for review. +@@ -35151,7 +35151,7 @@ uploading your change for review. @@ -141188,7 +141223,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hit ratio for each size. To calculate the hit ratio of caches of a certain size, take the ratio of a bin in this histogram to the same bin in -@@ -35129,7 +35129,7 @@ uploading your change for review. +@@ -35160,7 +35160,7 @@ uploading your change for review. @@ -141197,7 +141232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hit ratio for each total time. To calculate the hit ratio of caches of a certain age, take the ratio of a bin in this histogram to the same bin in -@@ -35138,7 +35138,7 @@ uploading your change for review. +@@ -35169,7 +35169,7 @@ uploading your change for review. @@ -141206,7 +141241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hit ratio for each use time. To calculate the hit ratio of caches of a certain age, take the ratio of a bin in this histogram to the same bin in -@@ -35147,19 +35147,19 @@ uploading your change for review. +@@ -35178,19 +35178,19 @@ uploading your change for review. @@ -141229,7 +141264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of the cache used by entries of more than 512 KB. It is only measured after the cache is full, so evictions are taking place. -@@ -35167,7 +35167,7 @@ uploading your change for review. +@@ -35198,7 +35198,7 @@ uploading your change for review. @@ -141238,7 +141273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to load the main entry data from disk, with a "loaded" system. -@@ -35175,21 +35175,21 @@ uploading your change for review. +@@ -35206,21 +35206,21 @@ uploading your change for review. @@ -141263,7 +141298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of simultaneously open disk cache entries. -@@ -35199,29 +35199,29 @@ uploading your change for review. +@@ -35230,29 +35230,29 @@ uploading your change for review. Deprecated. See MaxSize2. @@ -141298,7 +141333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of open entry references at any given moment.
Closely related to AverageOpenEntries, but this one is not the average per -@@ -35230,24 +35230,24 @@ uploading your change for review. +@@ -35261,24 +35261,24 @@ uploading your change for review. @@ -141327,7 +141362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of re-created deleted entries versus entries that we really don't know about. -@@ -35255,7 +35255,7 @@ uploading your change for review. +@@ -35286,7 +35286,7 @@ uploading your change for review. @@ -141336,7 +141371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason for not sending a full report. -@@ -35263,56 +35263,56 @@ uploading your change for review. +@@ -35294,56 +35294,56 @@ uploading your change for review. Deprecated. See Size2 @@ -141403,7 +141438,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of fatal errors detected for this cache (so we delete everything). -@@ -35320,7 +35320,7 @@ uploading your change for review. +@@ -35351,7 +35351,7 @@ uploading your change for review. @@ -141412,7 +141447,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time it takes to perform a payload IO operation (AKA, directed to an entry). This is measured from the IO thread. -@@ -35328,12 +35328,12 @@ uploading your change for review. +@@ -35359,12 +35359,12 @@ uploading your change for review. @@ -141427,7 +141462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of hours that the cache has been in use, for users that still have available space. -@@ -35341,22 +35341,22 @@ uploading your change for review. +@@ -35372,22 +35372,22 @@ uploading your change for review. @@ -141454,7 +141489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent evicting entries from the cache (moving them to the deleted list). -@@ -35364,7 +35364,7 @@ uploading your change for review. +@@ -35395,7 +35395,7 @@ uploading your change for review. @@ -141463,7 +141498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that an entry lives in the cache without being accessed until it is finally purged. -@@ -35372,21 +35372,21 @@ uploading your change for review. +@@ -35403,21 +35403,21 @@ uploading your change for review. @@ -141488,7 +141523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries that are evicted (moved to the deleted list) on a single iteration. -@@ -35394,38 +35394,38 @@ uploading your change for review. +@@ -35425,38 +35425,38 @@ uploading your change for review. @@ -141533,7 +141568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time for an async IO operation to complete. This covers content Writes and Reads, measured from the cache thread. Media-specific cache. -@@ -35433,21 +35433,21 @@ uploading your change for review. +@@ -35464,21 +35464,21 @@ uploading your change for review. @@ -141558,7 +141593,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of open disk cache entries at any given time. Media-specific cache. -@@ -35455,14 +35455,14 @@ uploading your change for review. +@@ -35486,14 +35486,14 @@ uploading your change for review. @@ -141575,7 +141610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of KB accessed from the cache in a 30 seconds interval. Media-specific cache. -@@ -35470,14 +35470,14 @@ uploading your change for review. +@@ -35501,14 +35501,14 @@ uploading your change for review. @@ -141592,7 +141627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the data portion of a given entry by the time it is deleted. Media-specific cache. -@@ -35485,7 +35485,7 @@ uploading your change for review. +@@ -35516,7 +35516,7 @@ uploading your change for review. @@ -141601,7 +141636,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of external files that we were unable to delete. Media-specific cache. -@@ -35493,7 +35493,7 @@ uploading your change for review. +@@ -35524,7 +35524,7 @@ uploading your change for review. @@ -141610,7 +141645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the HTML headers of a given entry by the time it is deleted. Media-specific cache. -@@ -35501,14 +35501,14 @@ uploading your change for review. +@@ -35532,14 +35532,14 @@ uploading your change for review. @@ -141627,7 +141662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries currently stored on the cache, after it is full. Media-specific cache. -@@ -35516,7 +35516,7 @@ uploading your change for review. +@@ -35547,7 +35547,7 @@ uploading your change for review. @@ -141636,7 +141671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries accessed by the cache in a 30 seconds interval. Media-specific cache. -@@ -35524,7 +35524,7 @@ uploading your change for review. +@@ -35555,7 +35555,7 @@ uploading your change for review. @@ -141645,7 +141680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average size of an entry. It is only measured after the cache is full, so evictions are taking place. Media-specific cache. -@@ -35532,7 +35532,7 @@ uploading your change for review. +@@ -35563,7 +35563,7 @@ uploading your change for review. @@ -141654,7 +141689,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Critical error ids. Media-specific cache. -@@ -35540,14 +35540,14 @@ uploading your change for review. +@@ -35571,14 +35571,14 @@ uploading your change for review. Removed 2019-07-05 @@ -141671,7 +141706,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The age of the cache (in hours) by the time we reach the size limit. Media-specific cache. -@@ -35555,7 +35555,7 @@ uploading your change for review. +@@ -35586,7 +35586,7 @@ uploading your change for review. @@ -141680,7 +141715,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of hours required to fill up the cache, as measured by the cache being running. Media-specific cache. -@@ -35563,7 +35563,7 @@ uploading your change for review. +@@ -35594,7 +35594,7 @@ uploading your change for review. @@ -141689,7 +141724,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of KB accessed from the cache in a 30 seconds interval, by the time we reach the cache size limit. Media-specific cache. -@@ -35571,7 +35571,7 @@ uploading your change for review. +@@ -35602,7 +35602,7 @@ uploading your change for review. @@ -141698,7 +141733,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of entries accessed by the cache in a 30 seconds interval, by the time we reach the cache size limit. Media-specific cache. -@@ -35579,7 +35579,7 @@ uploading your change for review. +@@ -35610,7 +35610,7 @@ uploading your change for review. @@ -141707,7 +141742,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average size of an entry by the time we reach the cache size limit. Media-specific cache. -@@ -35587,7 +35587,7 @@ uploading your change for review. +@@ -35618,7 +35618,7 @@ uploading your change for review. @@ -141716,7 +141751,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hit ratio by the time we fill up the cache. Of course, we started with an empty cache. Media-specific cache. -@@ -35595,7 +35595,7 @@ uploading your change for review. +@@ -35626,7 +35626,7 @@ uploading your change for review. @@ -141725,7 +141760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the cache used by entries of more than 512 KB, by the time we reach the cache size limit. Media-specific cache. -@@ -35603,7 +35603,7 @@ uploading your change for review. +@@ -35634,7 +35634,7 @@ uploading your change for review. @@ -141734,7 +141769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent reading the LRU-related portion of an entry. Media-specific cache. -@@ -35611,7 +35611,7 @@ uploading your change for review. +@@ -35642,7 +35642,7 @@ uploading your change for review. @@ -141743,7 +141778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The current hit ratio. It is only measured after the cache is full, so evictions are taking place, and data from the fill-up period is not -@@ -35620,7 +35620,7 @@ uploading your change for review. +@@ -35651,7 +35651,7 @@ uploading your change for review. @@ -141752,7 +141787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hit ratio for each size. To calculate the hit ratio of caches of a certain size, take the ratio of a bin in this histogram to the same bin in -@@ -35629,7 +35629,7 @@ uploading your change for review. +@@ -35660,7 +35660,7 @@ uploading your change for review. @@ -141761,7 +141796,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hit ratio for each total time. To calculate the hit ratio of caches of a certain age, take the ratio of a bin in this histogram to the same bin in -@@ -35638,7 +35638,7 @@ uploading your change for review. +@@ -35669,7 +35669,7 @@ uploading your change for review. @@ -141770,7 +141805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hit ratio for each use time. To calculate the hit ratio of caches of a certain age, take the ratio of a bin in this histogram to the same bin in -@@ -35647,7 +35647,7 @@ uploading your change for review. +@@ -35678,7 +35678,7 @@ uploading your change for review. @@ -141779,7 +141814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of the index table that is currently used (the cache is full). Media-specific cache. -@@ -35655,12 +35655,12 @@ uploading your change for review. +@@ -35686,12 +35686,12 @@ uploading your change for review. @@ -141794,7 +141829,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of the cache used by entries of more than 512 KB. It is only measured after the cache is full, so evictions are taking place. -@@ -35669,7 +35669,7 @@ uploading your change for review. +@@ -35700,7 +35700,7 @@ uploading your change for review. @@ -141803,7 +141838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to load the main entry data from disk, with a "loaded" system. Media-specific cache. -@@ -35677,7 +35677,7 @@ uploading your change for review. +@@ -35708,7 +35708,7 @@ uploading your change for review. @@ -141812,7 +141847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of simultaneously open disk cache entries. Media-specific cache. -@@ -35688,17 +35688,17 @@ uploading your change for review. +@@ -35719,17 +35719,17 @@ uploading your change for review. Deprecated. See MaxSize2. @@ -141833,7 +141868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of open entry references at any given moment. Closely related to AverageOpenEntries, but this one is not the average per client but instead a -@@ -35707,7 +35707,7 @@ uploading your change for review. +@@ -35738,7 +35738,7 @@ uploading your change for review. @@ -141842,7 +141877,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent opening an entry already on the cache (cache hit). Media-specific cache. -@@ -35715,19 +35715,19 @@ uploading your change for review. +@@ -35746,19 +35746,19 @@ uploading your change for review. @@ -141865,7 +141900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of re-created deleted entries versus entries that we really don't know about. Media-specific cache. -@@ -35735,7 +35735,7 @@ uploading your change for review. +@@ -35766,7 +35766,7 @@ uploading your change for review. @@ -141874,7 +141909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason for not sending a full report. Media-specific cache. -@@ -35745,17 +35745,17 @@ uploading your change for review. +@@ -35776,17 +35776,17 @@ uploading your change for review. Deprecated. See Size2. @@ -141895,7 +141930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent deleting the cache. (Clear browsing data). Media-specific cache. -@@ -35763,7 +35763,7 @@ uploading your change for review. +@@ -35794,7 +35794,7 @@ uploading your change for review. @@ -141904,7 +141939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent deleting the cache. (Clear browsing data). Media-specific cache. -@@ -35771,7 +35771,7 @@ uploading your change for review. +@@ -35802,7 +35802,7 @@ uploading your change for review. @@ -141913,7 +141948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time it takes to perform a payload IO operation (AKA, directed to an entry). This is measured from the IO thread. Media-specific cache. -@@ -35779,14 +35779,14 @@ uploading your change for review. +@@ -35810,14 +35810,14 @@ uploading your change for review. @@ -141930,7 +141965,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent removing deleted entries from the cache. Media-specific cache. -@@ -35794,21 +35794,21 @@ uploading your change for review. +@@ -35825,21 +35825,21 @@ uploading your change for review. @@ -141955,7 +141990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent evicting entries from the cache (moving them to the deleted list). Media-specific cache. -@@ -35816,7 +35816,7 @@ uploading your change for review. +@@ -35847,7 +35847,7 @@ uploading your change for review. @@ -141964,7 +141999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that an entry lives in the cache without being accessed until it is finally purged. Media-specific cache. -@@ -35824,7 +35824,7 @@ uploading your change for review. +@@ -35855,7 +35855,7 @@ uploading your change for review. @@ -141973,7 +142008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries that are deleted on a single iteration. Media-specific cache. -@@ -35832,7 +35832,7 @@ uploading your change for review. +@@ -35863,7 +35863,7 @@ uploading your change for review. @@ -141982,7 +142017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries that are evicted on a single iteration. Media-specific cache. -@@ -35840,7 +35840,7 @@ uploading your change for review. +@@ -35871,7 +35871,7 @@ uploading your change for review. @@ -141991,7 +142026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries that are evicted (moved to the deleted list) on a single iteration. Media-specific cache. -@@ -35848,7 +35848,7 @@ uploading your change for review. +@@ -35879,7 +35879,7 @@ uploading your change for review. @@ -142000,7 +142035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries that are evicted per hour of use. Media-specific cache. -@@ -35856,7 +35856,7 @@ uploading your change for review. +@@ -35887,7 +35887,7 @@ uploading your change for review. @@ -142009,7 +142044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent moving an entry to the front of the LRU list. Media-specific cache. -@@ -35864,7 +35864,7 @@ uploading your change for review. +@@ -35895,7 +35895,7 @@ uploading your change for review. @@ -142018,7 +142053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the allowed disk space that we are currently using. Media-specific cache. -@@ -35872,7 +35872,7 @@ uploading your change for review. +@@ -35903,7 +35903,7 @@ uploading your change for review. @@ -142027,7 +142062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of hours that the cache has been used since last week. Media-specific cache. -@@ -35880,7 +35880,7 @@ uploading your change for review. +@@ -35911,7 +35911,7 @@ uploading your change for review. @@ -142036,7 +142071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent writing to an entry. Media-specific cache. -@@ -35985,7 +35985,7 @@ uploading your change for review. +@@ -36016,7 +36016,7 @@ uploading your change for review. Removed 2019-07-05 @@ -142045,7 +142080,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The age of the cache's files (wall time). AppCache. -@@ -36391,7 +36391,7 @@ uploading your change for review. +@@ -36422,7 +36422,7 @@ uploading your change for review. Removed 2019-07-05 @@ -142054,7 +142089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The age of the cache's files (wall time). ShaderCache. -@@ -36738,7 +36738,7 @@ uploading your change for review. +@@ -36769,7 +36769,7 @@ uploading your change for review. @@ -142063,7 +142098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size distribution of data stored on the cache. -@@ -36746,7 +36746,7 @@ uploading your change for review. +@@ -36777,7 +36777,7 @@ uploading your change for review. Removed 2019-07-05 @@ -142072,7 +142107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size distribution of data stored in the HTTP cache. -@@ -36773,7 +36773,7 @@ uploading your change for review. +@@ -36804,7 +36804,7 @@ uploading your change for review. @@ -142081,7 +142116,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The zoom percentage that the user has set on the internal display and is actively using. This is emitted when the zoom factor has been updated in -@@ -36783,8 +36783,8 @@ uploading your change for review. +@@ -36814,8 +36814,8 @@ uploading your change for review. @@ -142092,7 +142127,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of displays connected to the device that are in software or hardware mirror mode. This is emitted once when the normal or mixed mirror -@@ -36795,8 +36795,8 @@ uploading your change for review. +@@ -36826,8 +36826,8 @@ uploading your change for review. @@ -142103,7 +142138,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The types of mirror mode in which the displays connected to the device are in. This is emitted once when the normal or mixed mirror mode is enabled -@@ -36806,7 +36806,7 @@ uploading your change for review. +@@ -36837,7 +36837,7 @@ uploading your change for review. @@ -142112,7 +142147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The mode in which the connected displays to the device are in. This is emitted once when displays are added or removed, or when the user changes -@@ -36816,7 +36816,7 @@ uploading your change for review. +@@ -36847,7 +36847,7 @@ uploading your change for review. @@ -142121,7 +142156,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of displays connected to the device when Unified Desktop mode is on. This is emitted when Unified Desktop mode is turned on, or the displays -@@ -36832,8 +36832,8 @@ uploading your change for review. +@@ -36863,8 +36863,8 @@ uploading your change for review. @@ -142132,7 +142167,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason for the DisplayScheduler to abort a draw operation. -@@ -36843,7 +36843,7 @@ uploading your change for review. +@@ -36874,7 +36874,7 @@ uploading your change for review. Deprecated as of 6/2018. @@ -142141,7 +142176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The attempt which completed after the job was already cancelled. -@@ -36853,8 +36853,8 @@ uploading your change for review. +@@ -36884,8 +36884,8 @@ uploading your change for review. Deprecated 11/2018. @@ -142152,7 +142187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The attempt which completed after the job was already cancelled OR the attempt that has finished after host resolution was already completed by an -@@ -36866,8 +36866,8 @@ uploading your change for review. +@@ -36897,8 +36897,8 @@ uploading your change for review. Deprecated 11/2018. @@ -142163,7 +142198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken in OS resolutions for actual navigations. These attempts which completed after the job was already canceled OR after the job -@@ -36880,8 +36880,8 @@ uploading your change for review. +@@ -36911,8 +36911,8 @@ uploading your change for review. Deprecated 11/2018. @@ -142174,7 +142209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The attempt that has not resolved the host successfully. -@@ -36890,8 +36890,8 @@ uploading your change for review. +@@ -36921,8 +36921,8 @@ uploading your change for review. Deprecated 11/2018. @@ -142185,7 +142220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The attempt that resolved the host first and the resolution was not successful. -@@ -36903,8 +36903,8 @@ uploading your change for review. +@@ -36934,8 +36934,8 @@ uploading your change for review. Deprecated 11/2018. @@ -142196,7 +142231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The attempt that resolved the host first and the resolution was successful. -@@ -36914,8 +36914,8 @@ uploading your change for review. +@@ -36945,8 +36945,8 @@ uploading your change for review. Deprecated 11/2018. @@ -142207,7 +142242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The attempt that has resolved the host successfully. -@@ -36924,8 +36924,8 @@ uploading your change for review. +@@ -36955,8 +36955,8 @@ uploading your change for review. Deprecated 11/2018. @@ -142218,7 +142253,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken in OS resolutions that succeeded and were requested for actual navigations. These attempts which completed after the job was -@@ -36940,7 +36940,7 @@ uploading your change for review. +@@ -36971,7 +36971,7 @@ uploading your change for review. Deprecated as of 6/2018. @@ -142227,7 +142262,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram shows the time saved by having spawned an extra attempt, when the first attempt didn't finish before retry attempt. -@@ -36951,7 +36951,7 @@ uploading your change for review. +@@ -36982,7 +36982,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142236,7 +142271,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time left to expiration of an entry when it is removed while compacting the HostCache. -@@ -36962,7 +36962,7 @@ uploading your change for review. +@@ -36993,7 +36993,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142245,7 +142280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since expiration of an entry when it is removed while compacting the HostCache. -@@ -36973,7 +36973,7 @@ uploading your change for review. +@@ -37004,7 +37004,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142254,7 +142289,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since expiration of an entry when it is removed on lookup. -@@ -36984,7 +36984,7 @@ uploading your change for review. +@@ -37015,7 +37015,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142263,7 +142298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error status when an empty address list was found in OnLookupComplete(). -@@ -36995,8 +36995,8 @@ uploading your change for review. +@@ -37026,8 +37026,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142274,7 +142309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason for erasing a DNS entry from the host cache. -@@ -37005,8 +37005,8 @@ uploading your change for review. +@@ -37036,8 +37036,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142285,7 +142320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When erasing a stale (expired or old-network) DNS entry from the host cache, how long past the expiration time it is. -@@ -37018,8 +37018,8 @@ uploading your change for review. +@@ -37049,8 +37049,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142296,7 +142331,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When erasing a stale (expired or old-network) DNS entry from the host cache how many network changes happened between setting and erasing it. -@@ -37031,8 +37031,8 @@ uploading your change for review. +@@ -37062,8 +37062,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142307,7 +142342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When erasing a stale (expired or old-network) DNS entry from the host cache how many hits it received while stale. -@@ -37044,8 +37044,8 @@ uploading your change for review. +@@ -37075,8 +37075,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142318,7 +142353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When erasing a valid DNS entry from the host cache, for how much longer it would have remained valid. -@@ -37057,8 +37057,8 @@ uploading your change for review. +@@ -37088,8 +37088,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142329,7 +142364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of looking up a DNS entry in the host cache. -@@ -37067,8 +37067,8 @@ uploading your change for review. +@@ -37098,8 +37098,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142340,7 +142375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When looking up a stale DNS entry in the host cache, how long past the expiration time it is. -@@ -37080,8 +37080,8 @@ uploading your change for review. +@@ -37111,8 +37111,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142351,7 +142386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When looking up a stale DNS entry in the host cache, how many network changes happened between setting it and looking it up. -@@ -37089,16 +37089,16 @@ uploading your change for review. +@@ -37120,16 +37120,16 @@ uploading your change for review. @@ -142372,7 +142407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the persisted HostCache entries were restored successfully. -@@ -37109,8 +37109,8 @@ uploading your change for review. +@@ -37140,8 +37140,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142383,7 +142418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of setting a DNS entry in the host cache. -@@ -37119,8 +37119,8 @@ uploading your change for review. +@@ -37150,8 +37150,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142394,7 +142429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When updating a stale (expired or old-network) DNS entry in the host cache, and both results are successful, how the address list differs between the -@@ -37133,8 +37133,8 @@ uploading your change for review. +@@ -37164,8 +37164,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142405,7 +142440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When updating a stale (expired or old-network) DNS entry in the host cache, how long past the expiration time the old entry was. -@@ -37146,8 +37146,8 @@ uploading your change for review. +@@ -37177,8 +37177,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142416,7 +142451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When updating a stale (expired or old-nework) DNS entry in the host cache, how many network changes happened between setting the old entry and setting -@@ -37160,8 +37160,8 @@ uploading your change for review. +@@ -37191,8 +37191,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -142427,7 +142462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of hits received to an updated stale DNS entry in the host cache while it was stale. -@@ -37173,7 +37173,7 @@ uploading your change for review. +@@ -37204,7 +37204,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142436,7 +142471,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When either a pre-resolution was not done recently enough to provide benefit, or the corresponding pre-resolution is still pending, this -@@ -37190,7 +37190,7 @@ uploading your change for review. +@@ -37221,7 +37221,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142445,7 +142480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When either a pre-resolution was not done recently enough to provide benefit, or the corresponding pre-resolution is still pending, this -@@ -37206,7 +37206,7 @@ uploading your change for review. +@@ -37237,7 +37237,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTime. @@ -142454,7 +142489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started (a getaddrinfo call was dispatched to the thread -@@ -37219,7 +37219,7 @@ uploading your change for review. +@@ -37250,7 +37250,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTime. @@ -142463,7 +142498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started (a getaddrinfo call was dispatched to the thread -@@ -37231,7 +37231,7 @@ uploading your change for review. +@@ -37262,7 +37262,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTime. @@ -142472,7 +142507,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started (a getaddrinfo call was dispatched to the thread -@@ -37243,7 +37243,7 @@ uploading your change for review. +@@ -37274,7 +37274,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTime. @@ -142481,7 +142516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started (a getaddrinfo call was dispatched to the thread -@@ -37255,7 +37255,7 @@ uploading your change for review. +@@ -37286,7 +37286,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTime. @@ -142490,7 +142525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started (a getaddrinfo call was dispatched to the thread -@@ -37267,7 +37267,7 @@ uploading your change for review. +@@ -37298,7 +37298,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTime. @@ -142499,7 +142534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started (a getaddrinfo call was dispatched to the thread -@@ -37280,7 +37280,7 @@ uploading your change for review. +@@ -37311,7 +37311,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTimeAfterChange. @@ -142508,7 +142543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -37293,7 +37293,7 @@ uploading your change for review. +@@ -37324,7 +37324,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTimeAfterChange. @@ -142517,7 +142552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -37307,7 +37307,7 @@ uploading your change for review. +@@ -37338,7 +37338,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTimeAfterChange. @@ -142526,7 +142561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -37321,7 +37321,7 @@ uploading your change for review. +@@ -37352,7 +37352,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTimeAfterChange. @@ -142535,7 +142570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -37335,7 +37335,7 @@ uploading your change for review. +@@ -37366,7 +37366,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTimeAfterChange. @@ -142544,7 +142579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -37349,7 +37349,7 @@ uploading your change for review. +@@ -37380,7 +37380,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.JobQueueTimeAfterChange. @@ -142553,7 +142588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -37363,7 +37363,7 @@ uploading your change for review. +@@ -37394,7 +37394,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142562,7 +142597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time used (most recently) to pre-resolve a hostname, when the prefetched resolution was apparently evicted from the cache. The -@@ -37377,7 +37377,7 @@ uploading your change for review. +@@ -37408,7 +37408,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142571,7 +142606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time used (most recently) to pre-resolve a hostname, when the prefetched resolution was apparently evicted from the cache. The -@@ -37391,7 +37391,7 @@ uploading your change for review. +@@ -37422,7 +37422,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142580,7 +142615,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Replaced by DNS.PrefetchFoundNameL. -@@ -37399,7 +37399,7 @@ uploading your change for review. +@@ -37430,7 +37430,7 @@ uploading your change for review. Deprecated 2/2010, and replaced by DNS.PrefetchResolution @@ -142589,31 +142624,13 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time used by the DNS pre-resolving threads to resolve a host name via the network. Any resolutions that are faster than 15ms are -@@ -37417,7 +37417,7 @@ uploading your change for review. - - Deprecated as of 9/2017. - -- mgersh@chromium.org -+ mgersh@ch40m1um.qjz9zk - Replaced by DNS.PrefetchNegativeHitL. - - -@@ -37426,7 +37426,7 @@ uploading your change for review. - - Deprecated as of 9/2017. - -- mgersh@chromium.org -+ mgersh@ch40m1um.qjz9zk - - The duration of time saved due to DNS pre-resolving in the "name not - found" case. Time "savings" shown in the histogram are @@ -37448,7 +37448,7 @@ uploading your change for review. Deprecated as of 9/2017. - mgersh@chromium.org + mgersh@ch40m1um.qjz9zk - Replaced by DNS.PrefetchPositiveHitL. + Replaced by DNS.PrefetchNegativeHitL. @@ -37457,7 +37457,7 @@ uploading your change for review. @@ -142621,11 +142638,29 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Deprecated as of 9/2017. - mgersh@chromium.org ++ mgersh@ch40m1um.qjz9zk + + The duration of time saved due to DNS pre-resolving in the "name not + found" case. Time "savings" shown in the histogram are +@@ -37479,7 +37479,7 @@ uploading your change for review. + + Deprecated as of 9/2017. + +- mgersh@chromium.org ++ mgersh@ch40m1um.qjz9zk + Replaced by DNS.PrefetchPositiveHitL. + + +@@ -37488,7 +37488,7 @@ uploading your change for review. + + Deprecated as of 9/2017. + +- mgersh@chromium.org + mgersh@ch40m1um.qjz9zk The duration of time saved due to DNS pre-resolving in the "name was found" case, and induced by either a page scan for a link or an omnibox -@@ -37476,7 +37476,7 @@ uploading your change for review. +@@ -37507,7 +37507,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142634,7 +142669,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time spent by a proposed resolution waiting in the queue to be resolved. This number is in addition to any DNS resolution time that may -@@ -37489,7 +37489,7 @@ uploading your change for review. +@@ -37520,7 +37520,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142643,7 +142678,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time saved due to DNS pre-resolving in the "name was found" case, and induced by predicting (using referrer lists) that a -@@ -37505,7 +37505,7 @@ uploading your change for review. +@@ -37536,7 +37536,7 @@ uploading your change for review. @@ -142652,7 +142687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time used by the DNS pre-resolving threads to resolve a host name via the network. Any resolutions that are faster than 15ms are -@@ -37523,7 +37523,7 @@ uploading your change for review. +@@ -37554,7 +37554,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142661,7 +142696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When, due to congestion avoidance, a queued pre-resolution is abandoned (recycled) without actually being resolved, this histograms records the age -@@ -37537,7 +37537,7 @@ uploading your change for review. +@@ -37568,7 +37568,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142670,7 +142705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When, due to congestion avoidance, a queued pre-resolution is abandoned (recycled) without actually being resolved, this histograms records the age -@@ -37551,7 +37551,7 @@ uploading your change for review. +@@ -37582,7 +37582,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.ResolveCategory. @@ -142679,7 +142714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of successes and failures of OS resolutions in various categories. -@@ -37561,7 +37561,7 @@ uploading your change for review. +@@ -37592,7 +37592,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.ProcTaskFail. @@ -142688,7 +142723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken in OS resolutions for actual navigations. Note that cached OS resolutions may provide low (0ms?) resolution times. -@@ -37573,7 +37573,7 @@ uploading your change for review. +@@ -37604,7 +37604,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.ProcTaskFail. @@ -142697,7 +142732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Same as DNS.ResolveFail, but limited to pure IPv4 lookups. -@@ -37582,7 +37582,7 @@ uploading your change for review. +@@ -37613,7 +37613,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.ProcTaskFail. @@ -142706,7 +142741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Same as DNS.ResolveFail, but limited to pure IPv6 lookups. -@@ -37591,7 +37591,7 @@ uploading your change for review. +@@ -37622,7 +37622,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.ProcTaskFail. @@ -142715,7 +142750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Same as DNS.ResolveFail, but limited to IPv4/IPv6 lookups. -@@ -37600,7 +37600,7 @@ uploading your change for review. +@@ -37631,7 +37631,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.ProcTaskFail. @@ -142724,7 +142759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken in speculative OS resolutions. Note that cached OS resolutions may provide low (0ms?) resolution times. -@@ -37612,7 +37612,7 @@ uploading your change for review. +@@ -37643,7 +37643,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.ProcTaskSuccess. @@ -142733,7 +142768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken in speculative OS resolution that succeeded. Note that cached resolutions may provide low (0ms?) resolution times. -@@ -37623,7 +37623,7 @@ uploading your change for review. +@@ -37654,7 +37654,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.ProcTaskSuccess. @@ -142742,7 +142777,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken in OS resolutions that succeeded and were requested for actual navigations. Note that cached resolutions may provide low (0ms?) -@@ -37636,7 +37636,7 @@ uploading your change for review. +@@ -37667,7 +37667,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.ProcTaskSuccess. @@ -142751,7 +142786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Same as DNS.ResolveSuccess, but limited to pure IPv4 lookups. -@@ -37647,7 +37647,7 @@ uploading your change for review. +@@ -37678,7 +37678,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.ProcTaskSuccess. @@ -142760,7 +142795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Same as DNS.ResolveSuccess, but limited to pure IPv6 lookups. -@@ -37658,7 +37658,7 @@ uploading your change for review. +@@ -37689,7 +37689,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.ProcTaskSuccess. @@ -142769,7 +142804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Same as DNS.ResolveSuccess, but limited to IPv4/IPv6 lookups. -@@ -37669,7 +37669,7 @@ uploading your change for review. +@@ -37700,7 +37700,7 @@ uploading your change for review. Deprecated as of 5/2013. @@ -142778,7 +142813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of hits and misses in the DNS cache and DNS jobs pool of wasted HostResolverImpl::Jobs that could be avoided by always resolving using -@@ -37678,8 +37678,8 @@ uploading your change for review. +@@ -37709,8 +37709,8 @@ uploading your change for review. @@ -142789,7 +142824,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a DNS request made through StaleHostResolver returns, a stale cached result was available, and the network responded before or exactly at the -@@ -37688,8 +37688,8 @@ uploading your change for review. +@@ -37719,8 +37719,8 @@ uploading your change for review. @@ -142800,7 +142835,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a DNS request made through StaleHostResolver returns, a stale cached result was available, and the network responded after the stale delay, how -@@ -37699,8 +37699,8 @@ uploading your change for review. +@@ -37730,8 +37730,8 @@ uploading your change for review. @@ -142811,7 +142846,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a DNS request made through StaleHostResolver returns or is canceled, the outcome of the request. -@@ -37708,8 +37708,8 @@ uploading your change for review. +@@ -37739,8 +37739,8 @@ uploading your change for review. @@ -142822,7 +142857,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a DNS request made through StaleHostResolver has no stale cached result available, the number of host cache entries that were restored from prefs. -@@ -37717,8 +37717,8 @@ uploading your change for review. +@@ -37748,8 +37748,8 @@ uploading your change for review. @@ -142833,7 +142868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a DNS request made through StaleHostResolver has no stale cached result available, the number of entries in the host cache. -@@ -37727,8 +37727,8 @@ uploading your change for review. +@@ -37758,8 +37758,8 @@ uploading your change for review. @@ -142844,7 +142879,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a DNS request made through StaleHostResolver had a stale cached result and both the stale and network results were successful, the difference -@@ -37740,7 +37740,7 @@ uploading your change for review. +@@ -37771,7 +37771,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.TotalTime. @@ -142853,7 +142888,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time since a HostResolverImpl::Resolve request to the time a result is posted. Excludes canceled, evicted, and aborted requests. Includes -@@ -37753,7 +37753,7 @@ uploading your change for review. +@@ -37784,7 +37784,7 @@ uploading your change for review. Deprecated as of 9/2017. Replaced by Net.DNS.TotalTime_speculative. @@ -142862,7 +142897,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time since a HostResolverImpl::Resolve request to the time a result is posted. Excludes canceled, evicted, and aborted requests. Includes -@@ -37766,7 +37766,7 @@ uploading your change for review. +@@ -37797,7 +37797,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142871,7 +142906,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ In some cases, such as when content arrives with embedded references to other servers, the prefetch system can't (or doesn't) attempt to pre-resolve -@@ -37787,7 +37787,7 @@ uploading your change for review. +@@ -37818,7 +37818,7 @@ uploading your change for review. Deprecated as of 9/2017. @@ -142880,7 +142915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ In some cases, such as when content arrives with embedded references to other servers, or when a page (such as one in SSL) preclude scanning and -@@ -37806,8 +37806,8 @@ uploading your change for review. +@@ -37837,8 +37837,8 @@ uploading your change for review. @@ -142891,7 +142926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of DNS probe updates sent to a DNS error page. -@@ -37815,7 +37815,7 @@ uploading your change for review. +@@ -37846,7 +37846,7 @@ uploading your change for review. Renamed 7/2013 to DnsProbe.ProbeDuration. @@ -142900,7 +142935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between starting and finishing DNS probe. -@@ -37824,7 +37824,7 @@ uploading your change for review. +@@ -37855,7 +37855,7 @@ uploading your change for review. Removed 7/2013. @@ -142909,7 +142944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between starting and finishing DNS probe when NCN says we're offline. -@@ -37835,7 +37835,7 @@ uploading your change for review. +@@ -37866,7 +37866,7 @@ uploading your change for review. Removed 7/2013. @@ -142918,7 +142953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of DNS probes sent by the probe service when NCN says we're offline. -@@ -37846,7 +37846,7 @@ uploading your change for review. +@@ -37877,7 +37877,7 @@ uploading your change for review. Removed 7/2013. @@ -142927,7 +142962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between starting and finishing DNS probe when NCN says we're online. -@@ -37857,7 +37857,7 @@ uploading your change for review. +@@ -37888,7 +37888,7 @@ uploading your change for review. Removed 7/2013. @@ -142936,7 +142971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of DNS probes sent by the probe service when NCN says we're online. -@@ -37869,7 +37869,7 @@ uploading your change for review. +@@ -37900,7 +37900,7 @@ uploading your change for review. Renamed 7/2013 to DnsProbe.ProbeResult. (Also switched to the full DnsProbe.ProbeStatus enum.) @@ -142945,7 +142980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of DNS probes sent by the probe service. -@@ -37878,7 +37878,7 @@ uploading your change for review. +@@ -37909,7 +37909,7 @@ uploading your change for review. Removed 7/2013. @@ -142954,7 +142989,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time of DNS probes that return PROBE_BAD_CONFIG. -@@ -37887,7 +37887,7 @@ uploading your change for review. +@@ -37918,7 +37918,7 @@ uploading your change for review. Removed 7/2013. @@ -142963,7 +142998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the only nameserver in the system DNS config was 127.0.0.1 when the probe result was BAD_CONFIG. -@@ -37899,7 +37899,7 @@ uploading your change for review. +@@ -37930,7 +37930,7 @@ uploading your change for review. Removed 7/2013. @@ -142972,7 +143007,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the system probe job when the overall probe result was BAD_CONFIG. -@@ -37911,7 +37911,7 @@ uploading your change for review. +@@ -37942,7 +37942,7 @@ uploading your change for review. Removed 7/2013. @@ -142981,7 +143016,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of nameservers in the system DNS config when the probe result was BAD_CONFIG. -@@ -37923,7 +37923,7 @@ uploading your change for review. +@@ -37954,7 +37954,7 @@ uploading your change for review. Removed 7/2013. @@ -142990,7 +143025,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time of DNS probes that return PROBE_NO_INTERNET. -@@ -37932,7 +37932,7 @@ uploading your change for review. +@@ -37963,7 +37963,7 @@ uploading your change for review. Removed 7/2013. @@ -142999,7 +143034,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time of DNS probes that return PROBE_NXDOMAIN. -@@ -37941,7 +37941,7 @@ uploading your change for review. +@@ -37972,7 +37972,7 @@ uploading your change for review. Removed 7/2013. @@ -143008,7 +143043,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time of DNS probes that return PROBE_UNKNOWN. -@@ -37950,26 +37950,26 @@ uploading your change for review. +@@ -37981,26 +37981,26 @@ uploading your change for review. Replaced 2/2019 with DnsProbe.ProbeDuration2, which uses TimeTicks instead of Time. @@ -143042,7 +143077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records result of invoking beforeunload handler, that determines whether to show the dialog. -@@ -37978,8 +37978,8 @@ uploading your change for review. +@@ -38009,8 +38009,8 @@ uploading your change for review. @@ -143053,7 +143088,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the GC count between the time when the document is shut down and and the time when the document is actually destroyed. This only counts documents -@@ -37989,8 +37989,8 @@ uploading your change for review. +@@ -38020,8 +38020,8 @@ uploading your change for review. @@ -143064,7 +143099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records documents that survives some GCs after the document is shut down. -@@ -38001,7 +38001,7 @@ uploading your change for review. +@@ -38032,7 +38032,7 @@ uploading your change for review. Removed 9/2016. @@ -143073,7 +143108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded only for Android. Records on every metrics upload whether document mode is enabled. -@@ -38010,7 +38010,7 @@ uploading your change for review. +@@ -38041,7 +38041,7 @@ uploading your change for review. @@ -143082,7 +143117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Milliseconds spent in beforeunload dialog. Does not include time to process beforeunload event in JavaScript (see -@@ -38021,7 +38021,7 @@ uploading your change for review. +@@ -38052,7 +38052,7 @@ uploading your change for review. @@ -143091,7 +143126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds spent in beforeunload. -@@ -38035,7 +38035,7 @@ uploading your change for review. +@@ -38066,7 +38066,7 @@ uploading your change for review. @@ -143100,7 +143135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds spent in onfreeze. -@@ -38049,7 +38049,7 @@ uploading your change for review. +@@ -38080,7 +38080,7 @@ uploading your change for review. @@ -143109,7 +143144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds spent in pagehide. -@@ -38063,7 +38063,7 @@ uploading your change for review. +@@ -38094,7 +38094,7 @@ uploading your change for review. @@ -143118,7 +143153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds spent in vibilitychange (hidden). -@@ -38076,7 +38076,7 @@ uploading your change for review. +@@ -38107,7 +38107,7 @@ uploading your change for review. @@ -143127,7 +143162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds spent in onresume. -@@ -38089,7 +38089,7 @@ uploading your change for review. +@@ -38120,7 +38120,7 @@ uploading your change for review. @@ -143136,7 +143171,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds spent in unload. -@@ -38102,7 +38102,7 @@ uploading your change for review. +@@ -38133,7 +38133,7 @@ uploading your change for review. @@ -143145,7 +143180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS document scan metric that tracks whether a document scan call to the image conversion process succeeded. -@@ -38110,7 +38110,7 @@ uploading your change for review. +@@ -38141,7 +38141,7 @@ uploading your change for review. @@ -143154,7 +143189,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS document scan metric that tracks whether a document scan call to the sane backend process succeeded. -@@ -38122,7 +38122,7 @@ uploading your change for review. +@@ -38153,7 +38153,7 @@ uploading your change for review. Removed July 2019. @@ -143163,7 +143198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether the "Origin Bound Certs" file exists in a profile. Logged each time the network context params are created for a profile, which -@@ -38135,7 +38135,7 @@ uploading your change for review. +@@ -38166,7 +38166,7 @@ uploading your change for review. Removed January 2018. @@ -143172,7 +143207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of certs loaded from domain bound cert database. -@@ -38144,7 +38144,7 @@ uploading your change for review. +@@ -38175,7 +38175,7 @@ uploading your change for review. Feature was removed (crbug.com/875053). @@ -143181,7 +143216,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of loading the Channel ID database from disk. This histogram records why the database failed to load, or that it loaded successfully. -@@ -38156,7 +38156,7 @@ uploading your change for review. +@@ -38187,7 +38187,7 @@ uploading your change for review. Removed January 2018. @@ -143190,43 +143225,43 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent loading domain bound cert database. -@@ -38165,7 +38165,7 @@ uploading your change for review. - - Removed 4/2017. - -- mattm@chromium.org -+ mattm@ch40m1um.qjz9zk - - The size, on disk, of the domain bound cert database as it is being loaded. - -@@ -38175,7 +38175,7 @@ uploading your change for review. - - Feature was removed (crbug.com/875053). - -- nharper@chromium.org -+ nharper@ch40m1um.qjz9zk - - The version number of the Channel ID database (before any migrations are - run). -@@ -38187,7 +38187,7 @@ uploading your change for review. - - Removed 4/2017. - -- mattm@chromium.org -+ mattm@ch40m1um.qjz9zk - Time spent generating a domain bound cert. - - @@ -38196,7 +38196,7 @@ uploading your change for review. Removed 4/2017. - mattm@chromium.org ++ mattm@ch40m1um.qjz9zk + + The size, on disk, of the domain bound cert database as it is being loaded. + +@@ -38206,7 +38206,7 @@ uploading your change for review. + + Feature was removed (crbug.com/875053). + +- nharper@chromium.org ++ nharper@ch40m1um.qjz9zk + + The version number of the Channel ID database (before any migrations are + run). +@@ -38218,7 +38218,7 @@ uploading your change for review. + + Removed 4/2017. + +- mattm@chromium.org ++ mattm@ch40m1um.qjz9zk + Time spent generating a domain bound cert. + + +@@ -38227,7 +38227,7 @@ uploading your change for review. + + Removed 4/2017. + +- mattm@chromium.org + mattm@ch40m1um.qjz9zk Combined time for GetDomainBoundCert retrieval (both synchronous and asynchronous). -@@ -38208,7 +38208,7 @@ uploading your change for review. +@@ -38239,7 +38239,7 @@ uploading your change for review. Removed 4/2017. @@ -143235,7 +143270,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for asynchronous retrieval (from the GetDomainBoundCert call until completion callback is called). -@@ -38220,7 +38220,7 @@ uploading your change for review. +@@ -38251,7 +38251,7 @@ uploading your change for review. Removed 4/2017. @@ -143244,7 +143279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for synchronous GetDomainBoundCert cert retrieval. -@@ -38229,7 +38229,7 @@ uploading your change for review. +@@ -38260,7 +38260,7 @@ uploading your change for review. Removed January 2018. @@ -143253,7 +143288,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of GetDomainBoundCert function. -@@ -38238,7 +38238,7 @@ uploading your change for review. +@@ -38269,7 +38269,7 @@ uploading your change for review. Feature was removed (crbug.com/875053). @@ -143262,7 +143297,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the domain-bound certs sqlite database was killed succesfully when an unrecoverable error was detected. -@@ -38250,7 +38250,7 @@ uploading your change for review. +@@ -38281,7 +38281,7 @@ uploading your change for review. Removed January 2018. @@ -143271,7 +143306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of SSL client sockets broken down by support for Domain Bound Certificates TLS extension. Counts only connections with full handshakes, -@@ -38263,7 +38263,7 @@ uploading your change for review. +@@ -38294,7 +38294,7 @@ uploading your change for review. Removed 4/2017. @@ -143280,7 +143315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Longest time spent by requests waiting for load of domain bound cert database. -@@ -38275,14 +38275,14 @@ uploading your change for review. +@@ -38306,14 +38306,14 @@ uploading your change for review. Removed 4/2017. @@ -143297,7 +143332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution over daily active users of Google Search of the ratio of Google searches in the past day that were issued by the user on a Google -@@ -38292,7 +38292,7 @@ uploading your change for review. +@@ -38323,7 +38323,7 @@ uploading your change for review. @@ -143306,7 +143341,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution over daily active users of Google Search of the ratio of Google searches in the past 30 days that were issued by the user on a Google -@@ -38302,7 +38302,7 @@ uploading your change for review. +@@ -38333,7 +38333,7 @@ uploading your change for review. @@ -143315,7 +143350,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution over daily active users of Google Search of the ratio of Google searches in the past week that were issued by the user on a Google -@@ -38312,7 +38312,7 @@ uploading your change for review. +@@ -38343,7 +38343,7 @@ uploading your change for review. @@ -143324,7 +143359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution over daily active users of Google Search of the ratio of Google searches in the past two weeks that were issued by the user on a -@@ -38326,7 +38326,7 @@ uploading your change for review. +@@ -38357,7 +38357,7 @@ uploading your change for review. Removed November 2017. @@ -143333,7 +143368,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between successive Domain Reliability beacons being queued in the same context. (Can be arbitrarily long if no beacons are queued in a while.) -@@ -38338,7 +38338,7 @@ uploading your change for review. +@@ -38369,7 +38369,7 @@ uploading your change for review. Removed November 2017. @@ -143342,7 +143377,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between successive Domain Reliability beacons being queued across all contexts. (Can be arbitrarily long if no beacons are queued in a while.) -@@ -38350,7 +38350,7 @@ uploading your change for review. +@@ -38381,7 +38381,7 @@ uploading your change for review. Removed November 2017. @@ -143351,7 +143386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a beacon added to a Domain Reliability context was saved to be uploaded to the collector. -@@ -38362,7 +38362,7 @@ uploading your change for review. +@@ -38393,7 +38393,7 @@ uploading your change for review. Removed November 2017. @@ -143360,7 +143395,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether adding a beacon to a Domain Reliability context caused it to evict an older beacon to stay within memory limits. -@@ -38374,7 +38374,7 @@ uploading your change for review. +@@ -38405,7 +38405,7 @@ uploading your change for review. Removed November 2017. @@ -143369,7 +143404,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Chrome error code included in a beacon saved to be uploaded to the collector. -@@ -38386,7 +38386,7 @@ uploading your change for review. +@@ -38417,7 +38417,7 @@ uploading your change for review. Removed November 2017. @@ -143378,7 +143413,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Chrome error code included in a beacon with a non-empty server_ip field saved to be uploaded to the collector. -@@ -38398,7 +38398,7 @@ uploading your change for review. +@@ -38429,7 +38429,7 @@ uploading your change for review. Removed November 2017. @@ -143387,7 +143422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The upload depth included in a beacon saved to be uploaded to the collector. (Zero means the beacon was not about a report upload; n+1 means the beacon -@@ -38411,7 +38411,7 @@ uploading your change for review. +@@ -38442,7 +38442,7 @@ uploading your change for review. Removed November 2017. @@ -143396,7 +143431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Domain Reliability receives a valid NEL configuration header for an origin with Domain Reliability active, whether or not it needed to recreate -@@ -38424,7 +38424,7 @@ uploading your change for review. +@@ -38455,7 +38455,7 @@ uploading your change for review. Removed November 2017. @@ -143405,7 +143440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The index of the collector that a Domain Reliability upload was sent to. (Later collectors are only used when earlier collectors have failed.) -@@ -38436,7 +38436,7 @@ uploading your change for review. +@@ -38467,7 +38467,7 @@ uploading your change for review. Removed November 2017. @@ -143414,7 +143449,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ After an upload to a collector finishes (successfully or not), the delay before the scheduler can send another upload to that collector. (If recent -@@ -38450,7 +38450,7 @@ uploading your change for review. +@@ -38481,7 +38481,7 @@ uploading your change for review. Deprecated 11/2019 for cleanup. https://crbug.com/807144 @@ -143423,7 +143458,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time between starting and finishing a Domain Reliability upload. -@@ -38461,7 +38461,7 @@ uploading your change for review. +@@ -38492,7 +38492,7 @@ uploading your change for review. Deprecated 11/2014; see UploadCollectorIndex @@ -143432,7 +143467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a Domain Reliability upload was sent to a collector other than the first one listed in the config. (This only happens when an upload to the -@@ -38474,7 +38474,7 @@ uploading your change for review. +@@ -38505,7 +38505,7 @@ uploading your change for review. Removed November 2017. @@ -143441,7 +143476,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between successive Domain Reliability uploads being started in the same context. (Can be arbitrarily long if no beacons are reported in a -@@ -38487,7 +38487,7 @@ uploading your change for review. +@@ -38518,7 +38518,7 @@ uploading your change for review. Removed November 2017. @@ -143450,7 +143485,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between successive Domain Reliability uploads being started across all contexts. (Can be arbitrarily long if no beacons are reported in a -@@ -38500,7 +38500,7 @@ uploading your change for review. +@@ -38531,7 +38531,7 @@ uploading your change for review. Deprecated 11/2019 for cleanup. https://crbug.com/807144 @@ -143459,7 +143494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the first beacon in a Domain Reliability upload being recorded and that upload completing successfully. (Note that if some beacons are -@@ -38514,7 +38514,7 @@ uploading your change for review. +@@ -38545,7 +38545,7 @@ uploading your change for review. Deprecated 11/2019 for cleanup. https://crbug.com/807144 @@ -143468,7 +143503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network error code (or OK if none) returned by the URLFetcher when a Domain Reliability report is uploaded. -@@ -38526,7 +38526,7 @@ uploading your change for review. +@@ -38557,7 +38557,7 @@ uploading your change for review. Deprecated 11/2019 for cleanup. https://crbug.com/807144 @@ -143477,7 +143512,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP response code returned by the Domain Reliability collector when a report is uploaded. -@@ -38538,7 +38538,7 @@ uploading your change for review. +@@ -38569,7 +38569,7 @@ uploading your change for review. Deprecated 11/2019 for cleanup. https://crbug.com/807144 @@ -143486,7 +143521,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a Domain Reliability upload succeeded. -@@ -38547,7 +38547,7 @@ uploading your change for review. +@@ -38578,7 +38578,7 @@ uploading your change for review. UI rewrite to be an InfoBar makes this metric irrelevant as of 05/2017. @@ -143495,7 +143530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the close button was used before or after opening and viewing Reader Mode content. -@@ -38555,7 +38555,7 @@ uploading your change for review. +@@ -38586,7 +38586,7 @@ uploading your change for review. @@ -143504,7 +143539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason to reject distillability at PageDistillableAfterParsing time. -@@ -38563,7 +38563,7 @@ uploading your change for review. +@@ -38594,7 +38594,7 @@ uploading your change for review. @@ -143513,7 +143548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Score of distillability from AdaBoost model, non-mobile-friendly only. The score shown here is multiplied by 100. -@@ -38572,7 +38572,7 @@ uploading your change for review. +@@ -38603,7 +38603,7 @@ uploading your change for review. @@ -143522,7 +143557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Score of distillability from AdaBoost model, non-mobile-friendly only. The score shown here is multiplied by 100. -@@ -38580,7 +38580,7 @@ uploading your change for review. +@@ -38611,7 +38611,7 @@ uploading your change for review. @@ -143531,7 +143566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the perceived quality of the distillation of a web page was good. -@@ -38588,7 +38588,7 @@ uploading your change for review. +@@ -38619,7 +38619,7 @@ uploading your change for review. @@ -143540,7 +143575,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ "Used" is recorded when the user clicks the infobar to enter Reader Mode. "Not Used" is recorded when the user clicks the close -@@ -38597,7 +38597,7 @@ uploading your change for review. +@@ -38628,7 +38628,7 @@ uploading your change for review. @@ -143549,7 +143584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Score of long article from AdaBoost model, distillable and non-mobile-friendly only. The score shown here is multiplied by 100. -@@ -38605,7 +38605,7 @@ uploading your change for review. +@@ -38636,7 +38636,7 @@ uploading your change for review. @@ -143558,7 +143593,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Score of long article from AdaBoost model, distillable and non-mobile-friendly only. The score shown here is multiplied by 100. -@@ -38618,7 +38618,7 @@ uploading your change for review. +@@ -38649,7 +38649,7 @@ uploading your change for review. PageDistillableAfterLoading and PageDistillableAfterParsing provide more details since 02/2016. @@ -143567,7 +143602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the "Distillable Type" (not distillable, mobile-friendly distillable, non-mobile-friendly distillable, etc) for each analyzed page. -@@ -38627,7 +38627,7 @@ uploading your change for review. +@@ -38658,7 +38658,7 @@ uploading your change for review. @@ -143576,7 +143611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the "Distillable Type" (mobile-friendly not distillable, mobile-friendly distillable, non-mobile-friendly not distillable, -@@ -38637,7 +38637,7 @@ uploading your change for review. +@@ -38668,7 +38668,7 @@ uploading your change for review. @@ -143585,7 +143620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the "Distillable Type" (mobile-friendly not distillable, mobile-friendly distillable, non-mobile-friendly not distillable, -@@ -38650,7 +38650,7 @@ uploading your change for review. +@@ -38681,7 +38681,7 @@ uploading your change for review. Not collected anymore. @@ -143594,7 +143629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the "Distillable Type" (not distillable, mobile-friendly distillable, non-mobile-friendly distillable, etc) for each distilled page. -@@ -38659,20 +38659,20 @@ uploading your change for review. +@@ -38690,20 +38690,20 @@ uploading your change for review. @@ -143618,7 +143653,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of words in a distilled page. This only records the first page of a multi-page article. -@@ -38680,7 +38680,7 @@ uploading your change for review. +@@ -38711,7 +38711,7 @@ uploading your change for review. @@ -143627,7 +143662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of words in a distilled page. For articles with multiple pages, each page is counted separately. -@@ -38689,19 +38689,19 @@ uploading your change for review. +@@ -38720,19 +38720,19 @@ uploading your change for review. @@ -143650,7 +143685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in DistillPageImpl(), mostly ExecuteJavaScript(), including compilation and execution. -@@ -38710,7 +38710,7 @@ uploading your change for review. +@@ -38741,7 +38741,7 @@ uploading your change for review. @@ -143659,7 +143694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in creating DomDistiller's internal representation of the HTML document. -@@ -38718,7 +38718,7 @@ uploading your change for review. +@@ -38749,7 +38749,7 @@ uploading your change for review. @@ -143668,7 +143703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in DomDistiller's final processing of article content/formatting. -@@ -38726,7 +38726,7 @@ uploading your change for review. +@@ -38757,7 +38757,7 @@ uploading your change for review. @@ -143677,7 +143712,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in DomDistiller's processing of article metadata. -@@ -38734,7 +38734,7 @@ uploading your change for review. +@@ -38765,7 +38765,7 @@ uploading your change for review. @@ -143686,7 +143721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in ExecuteJavaScript() in DomDistiller. It includes JavaScript code transmission through IPC, parsing, compilation, execution, and -@@ -38747,7 +38747,7 @@ uploading your change for review. +@@ -38778,7 +38778,7 @@ uploading your change for review. UI rewrite to be an InfoBar makes this metric irrelevant as of 05/2017. @@ -143695,7 +143730,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time from a swipe-up gesture on ReaderModePanel to the first paint of the empty template. -@@ -38756,7 +38756,7 @@ uploading your change for review. +@@ -38787,7 +38787,7 @@ uploading your change for review. @@ -143704,7 +143739,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time from the Reader Mode panel opening to the viewer loaded. -@@ -38764,7 +38764,7 @@ uploading your change for review. +@@ -38795,7 +38795,7 @@ uploading your change for review. @@ -143713,7 +143748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time a user spent on a Reader Mode Page. -@@ -38775,7 +38775,7 @@ uploading your change for review. +@@ -38806,7 +38806,7 @@ uploading your change for review. UI rewrite to be an InfoBar makes this metric irrelevant as of 05/2017. @@ -143722,7 +143757,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time between the Reader Mode panel opening and it closing or returning to the peeking state. -@@ -38786,7 +38786,7 @@ uploading your change for review. +@@ -38817,7 +38817,7 @@ uploading your change for review. Deprecated 2012. @@ -143731,7 +143766,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration to execute localStorage.clear() or sessionStorage.clear(). -@@ -38796,7 +38796,7 @@ uploading your change for review. +@@ -38827,7 +38827,7 @@ uploading your change for review. Deprecated 2012. @@ -143740,7 +143775,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration to execute localStorage.getItem() or sessionStorage.getItem(). -@@ -38806,7 +38806,7 @@ uploading your change for review. +@@ -38837,7 +38837,7 @@ uploading your change for review. Deprecated 2012. @@ -143749,7 +143784,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration to execute localStorage.key() or sessionStorage.key(). -@@ -38816,7 +38816,7 @@ uploading your change for review. +@@ -38847,7 +38847,7 @@ uploading your change for review. Deprecated 2012. @@ -143758,7 +143793,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration to execute localStorage.length() or sessionStorage.length(). -@@ -38826,7 +38826,7 @@ uploading your change for review. +@@ -38857,7 +38857,7 @@ uploading your change for review. Deprecated 2012. @@ -143767,7 +143802,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration to execute localStorage.removeItem() or sessionStorage.removeItem(). -@@ -38837,7 +38837,7 @@ uploading your change for review. +@@ -38868,7 +38868,7 @@ uploading your change for review. Deprecated 2012. @@ -143776,7 +143811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration to execute localStorage.setItem() or sessionStorage.setItem(). -@@ -38848,7 +38848,7 @@ uploading your change for review. +@@ -38879,7 +38879,7 @@ uploading your change for review. Removed from code 2017-08. @@ -143785,7 +143820,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Outcome of downloading the Doodle config. -@@ -38857,7 +38857,7 @@ uploading your change for review. +@@ -38888,7 +38888,7 @@ uploading your change for review. Removed from code 2017-08. @@ -143794,7 +143829,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to download the Doodle config. Recorded only if the download succeeded and the received data was parsed without errors. -@@ -38866,7 +38866,7 @@ uploading your change for review. +@@ -38897,7 +38897,7 @@ uploading your change for review. @@ -143803,7 +143838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of items within the Cache directory that could not be moved aside following a downgrade. 0 indicates that the target directory could not be -@@ -38876,7 +38876,7 @@ uploading your change for review. +@@ -38907,7 +38907,7 @@ uploading your change for review. @@ -143812,7 +143847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether or not moving a user's cache dir following a downgrade succeeded or failed. -@@ -38885,7 +38885,7 @@ uploading your change for review. +@@ -38916,7 +38916,7 @@ uploading your change for review. @@ -143821,7 +143856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of User Data downgrade detected, if any. The "none" bucket is not reported. -@@ -38894,7 +38894,7 @@ uploading your change for review. +@@ -38925,7 +38925,7 @@ uploading your change for review. @@ -143830,7 +143865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of items within User Data that could not be moved aside following a downgrade. -@@ -38903,7 +38903,7 @@ uploading your change for review. +@@ -38934,7 +38934,7 @@ uploading your change for review. @@ -143839,7 +143874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether or not moving a user's User Data dir following a downgrade succeeded or failed. -@@ -38915,7 +38915,7 @@ uploading your change for review. +@@ -38946,7 +38946,7 @@ uploading your change for review. Removed in 08/2018. @@ -143848,7 +143883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of downloads for serves that accept byte ranges. -@@ -38924,7 +38924,7 @@ uploading your change for review. +@@ -38955,7 +38955,7 @@ uploading your change for review. Removed in 08/2018. @@ -143857,7 +143892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of downloads for serves that do not specify whether the accept ranges, or have invalid ranges specified. -@@ -38936,7 +38936,7 @@ uploading your change for review. +@@ -38967,7 +38967,7 @@ uploading your change for review. Removed in 08/2018. @@ -143866,7 +143901,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of downloads for serves that do not accept ranges. -@@ -38947,19 +38947,19 @@ uploading your change for review. +@@ -38978,19 +38978,19 @@ uploading your change for review. Deprecated January 2017. @@ -143889,7 +143924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to invoke IAttachmentExecute::Save() excluding the time taken to instantiate CLSID_AttachmentServices. -@@ -38971,7 +38971,7 @@ uploading your change for review. +@@ -39002,7 +39002,7 @@ uploading your change for review. Removed in 08/2018. @@ -143898,7 +143933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of invoking (or attempting to invoke) Windows Attachment Services API via IAttachmentExecute::Save(). -@@ -38983,7 +38983,7 @@ uploading your change for review. +@@ -39014,7 +39014,7 @@ uploading your change for review. Removed in 08/2018. @@ -143907,7 +143942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Disk bandwidth (defined as total bytes divided by the amount of time blocked on write or close on the file descriptor) seen for a single download. -@@ -38992,7 +38992,7 @@ uploading your change for review. +@@ -39023,7 +39023,7 @@ uploading your change for review. @@ -143916,7 +143951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overall bandwidth seen for the download. Note that this is measured at the point at which the file is written, and so will not take into account the -@@ -39005,7 +39005,7 @@ uploading your change for review. +@@ -39036,7 +39036,7 @@ uploading your change for review. Deprecated January 2017. @@ -143925,7 +143960,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the potential bandwidth actually used (per read) of a download. An entry of 100% implies that Chrome was the limiting factor in -@@ -39018,7 +39018,7 @@ uploading your change for review. +@@ -39049,7 +39049,7 @@ uploading your change for review. Deprecated April 2017. @@ -143934,7 +143969,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For parallel downloading, average disk bandwidth seen when only 1 stream is actively downloading the content. Other streams may have already finished, -@@ -39032,7 +39032,7 @@ uploading your change for review. +@@ -39063,7 +39063,7 @@ uploading your change for review. Deprecated April 2017. @@ -143943,7 +143978,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For parallel downloading, average disk bandwidth seen when parallel streams are downloading the content. If a download was ever paused, this is not -@@ -39042,8 +39042,8 @@ uploading your change for review. +@@ -39073,8 +39073,8 @@ uploading your change for review. @@ -143954,7 +143989,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of cancelled download that are cleaned up from the history, after loading all the downloads from the history DB on startup. -@@ -39055,7 +39055,7 @@ uploading your change for review. +@@ -39086,7 +39086,7 @@ uploading your change for review. Deprecated 1/2017. @@ -143963,7 +143998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of downloads in history at the time it is cleared. -@@ -39063,8 +39063,8 @@ uploading your change for review. +@@ -39094,8 +39094,8 @@ uploading your change for review. @@ -143974,7 +144009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Network connection information about the download, recorded after the network response is received. -@@ -39073,7 +39073,7 @@ uploading your change for review. +@@ -39104,7 +39104,7 @@ uploading your change for review. @@ -143983,7 +144018,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Content-Disposition header features. The presence of a Content-Disposition header, use of 'filename' and 'filename*' parameters, and string encoding -@@ -39084,7 +39084,7 @@ uploading your change for review. +@@ -39115,7 +39115,7 @@ uploading your change for review. @@ -143992,7 +144027,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File size calculated from the content-length header of successfully completed Parallelizable downloads. -@@ -39096,13 +39096,13 @@ uploading your change for review. +@@ -39127,13 +39127,13 @@ uploading your change for review. Deprecated 03/2017, and replaced by Download.Start.ContentType. @@ -144008,7 +144043,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Types of audio files that are downloaded. -@@ -39110,13 +39110,13 @@ uploading your change for review. +@@ -39141,13 +39141,13 @@ uploading your change for review. expires_after="never"> @@ -144024,7 +144059,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Types of text files that are downloaded. -@@ -39124,7 +39124,7 @@ uploading your change for review. +@@ -39155,7 +39155,7 @@ uploading your change for review. expires_after="never"> @@ -144033,7 +144068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Types of video files that are downloaded. -@@ -39132,7 +39132,7 @@ uploading your change for review. +@@ -39163,7 +39163,7 @@ uploading your change for review. expires_after="2020-07-26"> @@ -144042,7 +144077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Various individual counts in the download system; see DownloadCountType for details. -@@ -39141,7 +39141,7 @@ uploading your change for review. +@@ -39172,7 +39172,7 @@ uploading your change for review. @@ -144051,7 +144086,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Various individual counts in the download system, for example the number of downloads blocked by throttling from the DownloadRequestLimiter. -@@ -39153,8 +39153,8 @@ uploading your change for review. +@@ -39184,8 +39184,8 @@ uploading your change for review. Removed in 01/2020. @@ -144062,7 +144097,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User chose to save a download which was marked dangerous. Grouped by the type of danger. -@@ -39166,8 +39166,8 @@ uploading your change for review. +@@ -39197,8 +39197,8 @@ uploading your change for review. Removed in 01/2020. @@ -144073,7 +144108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User chose to save a download which was marked DANGEROUS_FILE. Grouped by the type of file. -@@ -39179,8 +39179,8 @@ uploading your change for review. +@@ -39210,8 +39210,8 @@ uploading your change for review. Removed in 07/2019. @@ -144084,7 +144119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A download which was marked DANGEROUS_FILE was discarded without the user directly choosing, because the browser was closed. Grouped by the file -@@ -39193,8 +39193,8 @@ uploading your change for review. +@@ -39224,8 +39224,8 @@ uploading your change for review. Removed in M77 since the data was not being used. @@ -144095,7 +144130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates why a download is marked as DANGEROUS_FILE. Grouped by reason, such as Safe Browsing (SB) service is not available, and SB returns UNKOWN -@@ -39208,8 +39208,8 @@ uploading your change for review. +@@ -39239,8 +39239,8 @@ uploading your change for review. Removed in 07/2019. @@ -144106,7 +144141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User chose to discard a download which was marked DANGEROUS_FILE. Grouped by the file extension. -@@ -39221,12 +39221,12 @@ uploading your change for review. +@@ -39252,12 +39252,12 @@ uploading your change for review. Removed in 08/2018. @@ -144121,7 +144156,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the download database is available when database startup completes, before starting any pending downloads. If the database is -@@ -39240,7 +39240,7 @@ uploading your change for review. +@@ -39271,7 +39271,7 @@ uploading your change for review. Removed in 08/2018. @@ -144130,7 +144165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to query all downloads from history DB. -@@ -39249,7 +39249,7 @@ uploading your change for review. +@@ -39280,7 +39280,7 @@ uploading your change for review. Removed in 08/2018. @@ -144139,7 +144174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to update a single download in the history DB. -@@ -39258,7 +39258,7 @@ uploading your change for review. +@@ -39289,7 +39289,7 @@ uploading your change for review. Removed in 07/2019. @@ -144148,7 +144183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a download can be found for a download slice in the DB. This histogram is recorded for each download slice row every time the database is -@@ -39271,7 +39271,7 @@ uploading your change for review. +@@ -39302,7 +39302,7 @@ uploading your change for review. Removed in 08/2018. @@ -144157,7 +144192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason for dropping a record read in from the DB. -@@ -39280,7 +39280,7 @@ uploading your change for review. +@@ -39311,7 +39311,7 @@ uploading your change for review. Removed in 08/2018. @@ -144166,7 +144201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of downloads removed from the history at once. -@@ -39289,7 +39289,7 @@ uploading your change for review. +@@ -39320,7 +39320,7 @@ uploading your change for review. Deprecated 2/2017 @@ -144175,7 +144210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it took to delete a batch of downloads from history. -@@ -39300,7 +39300,7 @@ uploading your change for review. +@@ -39331,7 +39331,7 @@ uploading your change for review. Deprecated 2/2017 @@ -144184,7 +144219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it took to delete some downloads from history, per download. -@@ -39308,7 +39308,7 @@ uploading your change for review. +@@ -39339,7 +39339,7 @@ uploading your change for review. @@ -144193,7 +144228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long users keep downloaded audio files on disk. Recorded when the downloaded file is deleted. -@@ -39317,7 +39317,7 @@ uploading your change for review. +@@ -39348,7 +39348,7 @@ uploading your change for review. @@ -144202,7 +144237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long users keep downloaded video files on disk. Recorded when the downloaded file is deleted. -@@ -39329,8 +39329,8 @@ uploading your change for review. +@@ -39360,8 +39360,8 @@ uploading your change for review. Removed in 07/2019. @@ -144213,7 +144248,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A download which was marked dangerous was discarded without the user directly choosing, because the browser was closed. Grouped by the type of -@@ -39343,7 +39343,7 @@ uploading your change for review. +@@ -39374,7 +39374,7 @@ uploading your change for review. Deprecated 1/2017. @@ -144222,7 +144257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the available disk bandwidth that was used by the download. 100% indicates that the disk bandwidth was the limiting factor for -@@ -39352,14 +39352,14 @@ uploading your change for review. +@@ -39383,14 +39383,14 @@ uploading your change for review. @@ -144240,7 +144275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when user is shown the download danger prompt while attempting to recover a blocked download from chrome://downloads, grouped by the type of -@@ -39369,8 +39369,8 @@ uploading your change for review. +@@ -39400,8 +39400,8 @@ uploading your change for review. @@ -144251,7 +144286,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the delay of creating non-incognito download manager after the download system is initialized. -@@ -39379,8 +39379,8 @@ uploading your change for review. +@@ -39410,8 +39410,8 @@ uploading your change for review. @@ -144262,7 +144297,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the approximate memory usage from non-incognito download manager, after all downloads are loaded. -@@ -39391,13 +39391,13 @@ uploading your change for review. +@@ -39422,13 +39422,13 @@ uploading your change for review. expires_after="2020-03-29"> @@ -144278,7 +144313,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A download warning was shown in the shelf. Note that some downloads may not be shown on the shelf, e.g., if chrome://downloads is already open when the -@@ -39408,8 +39408,8 @@ uploading your change for review. +@@ -39439,8 +39439,8 @@ uploading your change for review. @@ -144289,7 +144324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of download IDs that are duplicate in the in-progress downloads DB, capped at 10. -@@ -39417,7 +39417,7 @@ uploading your change for review. +@@ -39448,7 +39448,7 @@ uploading your change for review. @@ -144298,7 +144333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Estimated time saved on a download when parallel downloading is enabled. To estimate this, the time spent on a download is classified into two -@@ -39435,7 +39435,7 @@ uploading your change for review. +@@ -39466,7 +39466,7 @@ uploading your change for review. Removed in 07/2019. @@ -144307,7 +144342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Similar to Download.EstimatedTimeSavedWithParallelDownload, but this estimates the time wasted on a download when parallel downloading is -@@ -39444,7 +39444,7 @@ uploading your change for review. +@@ -39475,7 +39475,7 @@ uploading your change for review. @@ -144316,7 +144351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user enables dangerous download feedback reporting after viewing the opt-in dialog. -@@ -39456,7 +39456,7 @@ uploading your change for review. +@@ -39487,7 +39487,7 @@ uploading your change for review. Removed in 08/2018. @@ -144325,7 +144360,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How the user interacts with the file chooser when doing a "Save As" for non-full-page saves. -@@ -39468,7 +39468,7 @@ uploading your change for review. +@@ -39499,7 +39499,7 @@ uploading your change for review. Removed in 08/2018. @@ -144334,7 +144369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time in milliseconds the file thread blocks for each set of buffers drained from the incoming pipe (ms). -@@ -39480,7 +39480,7 @@ uploading your change for review. +@@ -39511,7 +39511,7 @@ uploading your change for review. Removed in 08/2018. @@ -144343,7 +144378,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of buffers in a call to DownloadManager::UpdateDownload. -@@ -39490,7 +39490,7 @@ uploading your change for review. +@@ -39521,7 +39521,7 @@ uploading your change for review. Removed in 08/2018. @@ -144352,7 +144387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between a download completing and the file being opened for the first time. -@@ -39502,7 +39502,7 @@ uploading your change for review. +@@ -39533,7 +39533,7 @@ uploading your change for review. Deprecated 11/2018. @@ -144361,7 +144396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of frame in which a download occurs and whether the download involves a transient user gesture. It is only recorded for downloads -@@ -39511,7 +39511,7 @@ uploading your change for review. +@@ -39542,7 +39542,7 @@ uploading your change for review. @@ -144370,7 +144405,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of items in the History database, at the time a new download is recorded. -@@ -39520,7 +39520,7 @@ uploading your change for review. +@@ -39551,7 +39551,7 @@ uploading your change for review. @@ -144379,7 +144414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of items in the History database, at the time a new download is recorded. Higher maximum, more buckets than Download.HistorySize. -@@ -39531,13 +39531,13 @@ uploading your change for review. +@@ -39562,13 +39562,13 @@ uploading your change for review. expires_after="never"> @@ -144395,7 +144430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Various individual counts related to in-progress download DB. -@@ -39545,9 +39545,9 @@ uploading your change for review. +@@ -39576,9 +39576,9 @@ uploading your change for review. @@ -144408,7 +144443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records file extension of download to support analysis for mixed content file download blocking. -@@ -39556,9 +39556,9 @@ uploading your change for review. +@@ -39587,9 +39587,9 @@ uploading your change for review. @@ -144421,7 +144456,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records security state of downloads to support analysis for mixed content file download blocking. -@@ -39567,9 +39567,9 @@ uploading your change for review. +@@ -39598,9 +39598,9 @@ uploading your change for review. @@ -144434,7 +144469,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records mime-type of download to support analysis for mixed content file download blocking. This is a temporary metric for investigating differences -@@ -39578,7 +39578,7 @@ uploading your change for review. +@@ -39609,7 +39609,7 @@ uploading your change for review. @@ -144443,7 +144478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error code that caused a download to be interrupted at the *end* of a download (when the number of bytes is known). This is only -@@ -39592,7 +39592,7 @@ uploading your change for review. +@@ -39623,7 +39623,7 @@ uploading your change for review. Removed in 07/2019. @@ -144452,7 +144487,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason that a download was interrupted at the *end* of a download (when the number of bytes is known). This is only triggered when the total content -@@ -39603,8 +39603,8 @@ uploading your change for review. +@@ -39634,8 +39634,8 @@ uploading your change for review. @@ -144463,7 +144498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of interrupted download that are cleaned up from the history, after loading all the downloads from the history DB on startup. -@@ -39612,7 +39612,7 @@ uploading your change for review. +@@ -39643,7 +39643,7 @@ uploading your change for review. @@ -144472,7 +144507,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error code that caused a download to be interrupted. -@@ -39623,7 +39623,7 @@ uploading your change for review. +@@ -39654,7 +39654,7 @@ uploading your change for review. Removed in 07/2019. @@ -144481,7 +144516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of bytes minus the received number of bytes at the time that a download is interrupted. This is only triggered when the total -@@ -39636,7 +39636,7 @@ uploading your change for review. +@@ -39667,7 +39667,7 @@ uploading your change for review. expires_after="2020-06-28"> @@ -144490,7 +144525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason that a download was interrupted. -@@ -39645,7 +39645,7 @@ uploading your change for review. +@@ -39676,7 +39676,7 @@ uploading your change for review. Removed in 07/2019. @@ -144499,7 +144534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of kilobytes received for a download at the time it is interrupted. -@@ -39653,7 +39653,7 @@ uploading your change for review. +@@ -39684,7 +39684,7 @@ uploading your change for review. @@ -144508,7 +144543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reported total size in kilobytes for a download at the time it is interrupted. This is essentially the size reported by the Content-Length -@@ -39668,7 +39668,7 @@ uploading your change for review. +@@ -39699,7 +39699,7 @@ uploading your change for review. Removed in 07/2019. @@ -144517,7 +144552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The excessive number of bytes which have been received at the time that a download is interrupted. This is only triggered when the total content size -@@ -39682,7 +39682,7 @@ uploading your change for review. +@@ -39713,7 +39713,7 @@ uploading your change for review. Removed in 08/2018. @@ -144526,7 +144561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the size of an interrupted download is unknown, false if it is known. -@@ -39691,7 +39691,7 @@ uploading your change for review. +@@ -39722,7 +39722,7 @@ uploading your change for review. @@ -144535,7 +144570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged at different stages of downloading a USDZ MIME type AR model on iOS. -@@ -39699,7 +39699,7 @@ uploading your change for review. +@@ -39730,7 +39730,7 @@ uploading your change for review. @@ -144544,7 +144579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action that a user takes on a file after it has been successfully downloaded on iOS. -@@ -39708,8 +39708,8 @@ uploading your change for review. +@@ -39739,8 +39739,8 @@ uploading your change for review. @@ -144555,7 +144590,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error codes that happens in the case of download content fetch failure. -@@ -39718,8 +39718,8 @@ uploading your change for review. +@@ -39749,8 +39749,8 @@ uploading your change for review. @@ -144566,7 +144601,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP status code returned when file download completes on iOS. -@@ -39727,7 +39727,7 @@ uploading your change for review. +@@ -39758,7 +39758,7 @@ uploading your change for review. @@ -144575,7 +144610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when the download is completed (successfully or not) or in-progress download was cancelled because of the app termination. This histogram -@@ -39738,14 +39738,14 @@ uploading your change for review. +@@ -39769,14 +39769,14 @@ uploading your change for review. @@ -144593,7 +144628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result when a user attempts to present the download UI on iOS. Looged when download is created. -@@ -39754,8 +39754,8 @@ uploading your change for review. +@@ -39785,8 +39785,8 @@ uploading your change for review. @@ -144604,7 +144639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result when the download UI is prexsented on iOS. Values indicate if Google Drive is installed and whether or not Install Google Drive promo was shown. -@@ -39768,8 +39768,8 @@ uploading your change for review. +@@ -39799,8 +39799,8 @@ uploading your change for review. Removed in 12/2019 replaced by IOSDownloadFileUIGoogleDrive's histogram. @@ -144615,7 +144650,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when the download was successfully completed. Bool value indicates whether or not Install Google Drive promo was shown to the user. -@@ -39778,7 +39778,7 @@ uploading your change for review. +@@ -39809,7 +39809,7 @@ uploading your change for review. @@ -144624,7 +144659,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ MIME type of a download response. Logged when the download UI was offered by the browser to the user. -@@ -39787,7 +39787,7 @@ uploading your change for review. +@@ -39818,7 +39818,7 @@ uploading your change for review. @@ -144633,7 +144668,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result when a user attempts to download a PassKit file on iOS. -@@ -39795,7 +39795,7 @@ uploading your change for review. +@@ -39826,7 +39826,7 @@ uploading your change for review. @@ -144642,7 +144677,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The user discarded in-progress download and replaced with the new one. Only recorded after the user interacts with a dialog offering the choice between -@@ -39806,13 +39806,13 @@ uploading your change for review. +@@ -39837,13 +39837,13 @@ uploading your change for review. @@ -144658,7 +144693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of an attempt to present a USDZ MIME type AR model on iOS. -@@ -39823,7 +39823,7 @@ uploading your change for review. +@@ -39854,7 +39854,7 @@ uploading your change for review. Deprecated as of 01/2019. @@ -144667,7 +144702,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the main frame download involves a transient user gesture. It is only recorded for downloads originated from navigations or from HTML anchor -@@ -39836,7 +39836,7 @@ uploading your change for review. +@@ -39867,7 +39867,7 @@ uploading your change for review. Deprecated as of 03/2019. @@ -144676,7 +144711,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For a download that occurs in top frame, record whether the frame is sandboxed and whether the download involves a transient user gesture. It is -@@ -39850,8 +39850,8 @@ uploading your change for review. +@@ -39881,8 +39881,8 @@ uploading your change for review. Deprecated as of 08/2019. @@ -144687,7 +144722,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A download has been marked as malicious. Grouped by the type of danger. Each download can only be recorded once; it will be labeled with the first type -@@ -39865,7 +39865,7 @@ uploading your change for review. +@@ -39896,7 +39896,7 @@ uploading your change for review. Deprecated in 04/2019 after network service is enabled by default. Use Download.MapErrorNetworkFailed.NetworkService instead. @@ -144696,7 +144731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Network error that produced a DOWNLOAD_INTERRUPT_REASON_NETWORK_FAILED result in DownloadResourceHandler::OnResponseCompleted(). -@@ -39874,8 +39874,8 @@ uploading your change for review. +@@ -39905,8 +39905,8 @@ uploading your change for review. @@ -144707,7 +144742,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Network error that produced a DOWNLOAD_INTERRUPT_REASON_NETWORK_FAILED result in DownloadResourceHandler::OnResponseCompleted(). Recorded when -@@ -39888,7 +39888,7 @@ uploading your change for review. +@@ -39919,7 +39919,7 @@ uploading your change for review. Removed in 08/2018. @@ -144716,7 +144751,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows error that produced a DOWNLOAD_INTERRUPT_REASON_ACCESS_DENIED result in MapShFileOperationCodes(). -@@ -39900,7 +39900,7 @@ uploading your change for review. +@@ -39931,7 +39931,7 @@ uploading your change for review. Removed in 08/2018. @@ -144725,7 +144760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows error that produced a DOWNLOAD_INTERRUPT_REASON_FILE_FAILED result in MapShFileOperationCodes(). -@@ -39912,7 +39912,7 @@ uploading your change for review. +@@ -39943,7 +39943,7 @@ uploading your change for review. Removed in 08/2018. @@ -144734,7 +144769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows error that produced a DOWNLOAD_INTERRUPT_REASON_FILE_TRANSIENT_ERROR result in MapShFileOperationCodes(). -@@ -39923,9 +39923,9 @@ uploading your change for review. +@@ -39954,9 +39954,9 @@ uploading your change for review. expires_after="never"> @@ -144747,7 +144782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records events for local media metadata parsing. -@@ -39934,7 +39934,7 @@ uploading your change for review. +@@ -39965,7 +39965,7 @@ uploading your change for review. Deprecated July 2019. @@ -144756,7 +144791,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration to successfully complete the media file parsing. -@@ -39944,9 +39944,9 @@ uploading your change for review. +@@ -39975,9 +39975,9 @@ uploading your change for review. expires_after="never"> @@ -144769,7 +144804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records events when using media parser to analyze local media files. -@@ -39956,7 +39956,7 @@ uploading your change for review. +@@ -39987,7 +39987,7 @@ uploading your change for review. Removed in 08/2018. @@ -144778,7 +144813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of DownloadItem::Observer::OnDownloadUpdated events that signified a change in the extension API representation of the download. -@@ -39967,8 +39967,8 @@ uploading your change for review. +@@ -39998,8 +39998,8 @@ uploading your change for review. expires_after="never"> @@ -144789,7 +144824,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Invocation count for methods of opening a download. For some file types, Chrome defaults to opening the file in the browser instead of invoking the -@@ -39980,12 +39980,12 @@ uploading your change for review. +@@ -40011,12 +40011,12 @@ uploading your change for review. @@ -144804,7 +144839,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between a download completing and the file being opened. -@@ -39996,7 +39996,7 @@ uploading your change for review. +@@ -40027,7 +40027,7 @@ uploading your change for review. Removed in 08/2018. @@ -144813,7 +144848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Changes observed when a response is received for a full download resumption request. -@@ -40008,7 +40008,7 @@ uploading your change for review. +@@ -40039,7 +40039,7 @@ uploading your change for review. Removed in 08/2018. @@ -144822,7 +144857,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Changes observed when a response is received for a partial (byte-range) download resumption request. -@@ -40016,7 +40016,7 @@ uploading your change for review. +@@ -40047,7 +40047,7 @@ uploading your change for review. @@ -144831,7 +144866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The core page transition type for navigation initiated downloads. Not recorded for programmatic downloads. This metric is recorded when the -@@ -40031,7 +40031,7 @@ uploading your change for review. +@@ -40062,7 +40062,7 @@ uploading your change for review. Deprecated August 2018. @@ -144840,7 +144875,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the ratio of parallel streams bandwidth to single stream bandwidth in parallel download. -@@ -40040,7 +40040,7 @@ uploading your change for review. +@@ -40071,7 +40071,7 @@ uploading your change for review. @@ -144849,7 +144884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When parallel downloading feature is enabled, a download may be created as parallel download or fall back to normal download based on various factors. -@@ -40053,8 +40053,8 @@ uploading your change for review. +@@ -40084,8 +40084,8 @@ uploading your change for review. @@ -144860,7 +144895,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the received failure reason after sending a parallel download request. -@@ -40066,7 +40066,7 @@ uploading your change for review. +@@ -40097,7 +40097,7 @@ uploading your change for review. Removed in 07/2019. @@ -144869,7 +144904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the remaining download time when building parallel requests. -@@ -40077,7 +40077,7 @@ uploading your change for review. +@@ -40108,7 +40108,7 @@ uploading your change for review. Deprecated August 2018. @@ -144878,7 +144913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the ratio of the actual total time of the download to the total time without parallel streams. The total time without parallel streams is -@@ -40087,7 +40087,7 @@ uploading your change for review. +@@ -40118,7 +40118,7 @@ uploading your change for review. @@ -144887,7 +144922,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the byte stream reader of a subsequent request is successfully added to the download sink. -@@ -40096,7 +40096,7 @@ uploading your change for review. +@@ -40127,7 +40127,7 @@ uploading your change for review. @@ -144896,7 +144931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of requests sent for a parallel download, including the initial request. -@@ -40105,19 +40105,19 @@ uploading your change for review. +@@ -40136,19 +40136,19 @@ uploading your change for review. @@ -144919,7 +144954,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For parallelizable download, average disk bandwidth seen for different settings. If a download was ever paused, this is not recorded. -@@ -40128,7 +40128,7 @@ uploading your change for review. +@@ -40159,7 +40159,7 @@ uploading your change for review. enum="DownloadPathGenerationEvent" expires_after="M81"> @@ -144928,7 +144963,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The download path generation behavior which happens before download path validation in download target determination process. -@@ -40139,7 +40139,7 @@ uploading your change for review. +@@ -40170,7 +40170,7 @@ uploading your change for review. enum="DownloadPathValidationResult" expires_after="M81"> @@ -144937,7 +144972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The download path validation result before the final download target is determined. -@@ -40151,7 +40151,7 @@ uploading your change for review. +@@ -40182,7 +40182,7 @@ uploading your change for review. Deprecated January 2017. @@ -144946,7 +144981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum bandwidth (per read) that Chrome could have provided for the download. If the actual bandwidth equals the potential bandwidth, that means -@@ -40161,8 +40161,8 @@ uploading your change for review. +@@ -40192,8 +40192,8 @@ uploading your change for review. @@ -144957,7 +144992,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a connection error has happened for the QuarantineService. -@@ -40173,7 +40173,7 @@ uploading your change for review. +@@ -40204,7 +40204,7 @@ uploading your change for review. Removed in 08/2018. @@ -144966,7 +145001,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the lifetime of the DownloadResourceHandler for which it was blocked by downstream flow control. 0% indicates that the network -@@ -40182,8 +40182,8 @@ uploading your change for review. +@@ -40213,8 +40213,8 @@ uploading your change for review. @@ -144977,7 +145012,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time taken to load the downloads Web UI and render (at least) a screen full of items. This is roughly equivalent to 'time to first -@@ -40193,8 +40193,8 @@ uploading your change for review. +@@ -40224,8 +40224,8 @@ uploading your change for review. @@ -144988,7 +145023,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whenever max auto-resumption limit was reached for a download. -@@ -40202,8 +40202,8 @@ uploading your change for review. +@@ -40233,8 +40233,8 @@ uploading your change for review. @@ -144999,7 +145034,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the last interrupt reason for this download when the download reaches auto-resumption limit. -@@ -40212,15 +40212,15 @@ uploading your change for review. +@@ -40243,15 +40243,15 @@ uploading your change for review. @@ -145019,7 +145054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a resumption was due to user. -@@ -40229,8 +40229,8 @@ uploading your change for review. +@@ -40260,8 +40260,8 @@ uploading your change for review. Removed in 08/2019. @@ -145030,7 +145065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the interrupt reason after download is resumed after a content length mismatch error. -@@ -40239,8 +40239,8 @@ uploading your change for review. +@@ -40270,8 +40270,8 @@ uploading your change for review. @@ -145041,7 +145076,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether strong validators are present when download completes. -@@ -40248,8 +40248,8 @@ uploading your change for review. +@@ -40279,8 +40279,8 @@ uploading your change for review. @@ -145052,7 +145087,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records counts related to download restarting from the beginning during resumption. -@@ -40258,8 +40258,8 @@ uploading your change for review. +@@ -40289,8 +40289,8 @@ uploading your change for review. @@ -145063,7 +145098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the interrupt reason when download is restarting from the beginning during resumption. -@@ -40268,8 +40268,8 @@ uploading your change for review. +@@ -40299,8 +40299,8 @@ uploading your change for review. @@ -145074,7 +145109,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether strong validators are present when download is resumed. -@@ -40277,7 +40277,7 @@ uploading your change for review. +@@ -40308,7 +40308,7 @@ uploading your change for review. @@ -145083,7 +145118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events (e.g. Started, Cancelled, Finished, Write to Completed file, Write to Failed file) occuring within the state machine of a SavePackage operation. -@@ -40289,9 +40289,9 @@ uploading your change for review. +@@ -40320,9 +40320,9 @@ uploading your change for review. @@ -145096,7 +145131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times full browser mode is requested to be loaded by a DeferredClientWrapper. This is recorded when a DeferredClientWrapper needs -@@ -40305,7 +40305,7 @@ uploading your change for review. +@@ -40336,7 +40336,7 @@ uploading your change for review. enum="Download.Service.ModelAction" expires_after="M81"> @@ -145105,7 +145140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a failed database operation. -@@ -40313,7 +40313,7 @@ uploading your change for review. +@@ -40344,7 +40344,7 @@ uploading your change for review. enum="Download.Service.ModelAction" expires_after="M81"> @@ -145114,7 +145149,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a successful database operation. -@@ -40322,7 +40322,7 @@ uploading your change for review. +@@ -40353,7 +40353,7 @@ uploading your change for review. @@ -145123,7 +145158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of database records used by download service, and the number of records in each entry state. -@@ -40333,7 +40333,7 @@ uploading your change for review. +@@ -40364,7 +40364,7 @@ uploading your change for review. enum="InterruptReason" expires_after="M81"> @@ -145132,7 +145167,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The interrupt reason for failed downloads in download service. -@@ -40341,13 +40341,13 @@ uploading your change for review. +@@ -40372,13 +40372,13 @@ uploading your change for review. @@ -145148,7 +145183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many resumptions have taken place at the time of resumption for a download in the Download Service. This differs from -@@ -40356,7 +40356,7 @@ uploading your change for review. +@@ -40387,7 +40387,7 @@ uploading your change for review. @@ -145157,7 +145192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many attempts have taken place at the time of a retry for a download in the Download Service. This differs from -@@ -40370,7 +40370,7 @@ uploading your change for review. +@@ -40401,7 +40401,7 @@ uploading your change for review. Deprecated as of 01/2020. @@ -145166,7 +145201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times download service tried to delete the download file before successfully deleting it. -@@ -40382,7 +40382,7 @@ uploading your change for review. +@@ -40413,7 +40413,7 @@ uploading your change for review. @@ -145175,7 +145210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of files that have been deleted by external application or the user, when performing clean up tasks in download service. -@@ -40394,7 +40394,7 @@ uploading your change for review. +@@ -40425,7 +40425,7 @@ uploading your change for review. @@ -145184,7 +145219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of failed file deletion attempts, when performing clean up tasks in download service. -@@ -40406,7 +40406,7 @@ uploading your change for review. +@@ -40437,7 +40437,7 @@ uploading your change for review. @@ -145193,7 +145228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of files successfully deleted, when performing clean up tasks in download service. -@@ -40417,14 +40417,14 @@ uploading your change for review. +@@ -40448,14 +40448,14 @@ uploading your change for review. enum="PlatformFileError" expires_after="never"> @@ -145210,7 +145245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of disk space used by download service files. Recorded during initialization of the file monitor. -@@ -40433,7 +40433,7 @@ uploading your change for review. +@@ -40464,7 +40464,7 @@ uploading your change for review. @@ -145219,7 +145254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of free disk space to total disk space. Recorded during initialization of the file monitor. -@@ -40444,7 +40444,7 @@ uploading your change for review. +@@ -40475,7 +40475,7 @@ uploading your change for review. expires_after="never"> @@ -145228,7 +145263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lifestime of a download file, which begins from the download completion to the file being deleted by the clean up task. -@@ -40455,7 +40455,7 @@ uploading your change for review. +@@ -40486,7 +40486,7 @@ uploading your change for review. expires_after="M82"> @@ -145237,7 +145272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the final file path has been renamed by low level download library after the download is successfully completed. -@@ -40470,7 +40470,7 @@ uploading your change for review. +@@ -40501,7 +40501,7 @@ uploading your change for review. @@ -145246,7 +145281,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The file size of completed download, including failed downloads. -@@ -40481,8 +40481,8 @@ uploading your change for review. +@@ -40512,8 +40512,8 @@ uploading your change for review. Deprecated in 09/2019. @@ -145257,7 +145292,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if a completed download service entry was sent to a client with a hash or not. -@@ -40493,13 +40493,13 @@ uploading your change for review. +@@ -40524,13 +40524,13 @@ uploading your change for review. @@ -145273,7 +145308,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The completion type for downloads in download service. -@@ -40507,7 +40507,7 @@ uploading your change for review. +@@ -40538,7 +40538,7 @@ uploading your change for review. enum="Download.Service.PauseReason" expires_after="2020-03-01"> @@ -145282,7 +145317,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason for suspending a download right after the upload data is received from the client. Every pause will result in two entries in the histogram: -@@ -40519,7 +40519,7 @@ uploading your change for review. +@@ -40550,7 +40550,7 @@ uploading your change for review. enum="Download.Service.PauseReason" expires_after="M82"> @@ -145291,7 +145326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason for pausing an in-progress download. Every pause will result in two entries in the histogram: ANY and a more specific reason. -@@ -40528,7 +40528,7 @@ uploading your change for review. +@@ -40559,7 +40559,7 @@ uploading your change for review. @@ -145300,7 +145335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state that the entry transitions to when recovery operation happens. -@@ -40539,7 +40539,7 @@ uploading your change for review. +@@ -40570,7 +40570,7 @@ uploading your change for review. Deprecated in 06/2019 in Issue 975678. @@ -145309,7 +145344,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The battery requirement of the download request. -@@ -40548,7 +40548,7 @@ uploading your change for review. +@@ -40579,7 +40579,7 @@ uploading your change for review. @@ -145318,7 +145353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the API calls on download service. -@@ -40557,7 +40557,7 @@ uploading your change for review. +@@ -40588,7 +40588,7 @@ uploading your change for review. Deprecated in 06/2019 in Issue 975678. @@ -145327,7 +145362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network requirement of the download request. -@@ -40566,7 +40566,7 @@ uploading your change for review. +@@ -40597,7 +40597,7 @@ uploading your change for review. Deprecated in 06/2019 in Issue 975678. @@ -145336,7 +145371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The priority of the download request. -@@ -40575,7 +40575,7 @@ uploading your change for review. +@@ -40606,7 +40606,7 @@ uploading your change for review. @@ -145345,7 +145380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The start response of download attempts. -@@ -40588,7 +40588,7 @@ uploading your change for review. +@@ -40619,7 +40619,7 @@ uploading your change for review. @@ -145354,7 +145389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The start result of download attempts. -@@ -40597,7 +40597,7 @@ uploading your change for review. +@@ -40628,7 +40628,7 @@ uploading your change for review. @@ -145363,7 +145398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The start up result of the download service. -@@ -40606,7 +40606,7 @@ uploading your change for review. +@@ -40637,7 +40637,7 @@ uploading your change for review. @@ -145372,7 +145407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The platform background tasks used by download service will invoke native functions after being scheduled. The tasks may be aborted or canceled. This -@@ -40616,7 +40616,7 @@ uploading your change for review. +@@ -40647,7 +40647,7 @@ uploading your change for review. @@ -145381,7 +145416,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the entry has been deleted for some reason while we are waiting for the client to respond with the upload data. -@@ -40628,8 +40628,8 @@ uploading your change for review. +@@ -40659,8 +40659,8 @@ uploading your change for review. @@ -145392,7 +145427,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The download service uses a single code path for both downloading and uploading data. This metric records whether a given request includes upload -@@ -40640,7 +40640,7 @@ uploading your change for review. +@@ -40671,7 +40671,7 @@ uploading your change for review. @@ -145401,7 +145436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to dragging a completed download from the shelf, which represents dragging a reference to the downloaded file. -@@ -40652,7 +40652,7 @@ uploading your change for review. +@@ -40683,7 +40683,7 @@ uploading your change for review. Removed in 08/2018. @@ -145410,7 +145445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of download items in progress on the shelf when it closes automatically. -@@ -40664,7 +40664,7 @@ uploading your change for review. +@@ -40695,7 +40695,7 @@ uploading your change for review. Removed in 08/2018. @@ -145419,7 +145454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of download items in progress on the shelf when the user closes it. -@@ -40676,7 +40676,7 @@ uploading your change for review. +@@ -40707,7 +40707,7 @@ uploading your change for review. Removed in 08/2018. @@ -145428,7 +145463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of download items on the shelf when it closes automatically. -@@ -40687,7 +40687,7 @@ uploading your change for review. +@@ -40718,7 +40718,7 @@ uploading your change for review. Removed in 08/2018. @@ -145437,7 +145472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of download items on the shelf when the user closes it. -@@ -40695,7 +40695,7 @@ uploading your change for review. +@@ -40726,7 +40726,7 @@ uploading your change for review. @@ -145446,7 +145481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User saw the confirm prompt to save a download which was marked dangerous. Grouped by the type of danger. -@@ -40707,7 +40707,7 @@ uploading your change for review. +@@ -40738,7 +40738,7 @@ uploading your change for review. Deprecated 1/2018, integrated into Download.Counts.DOWNLOAD_TRIGGERED_COUNT @@ -145455,7 +145490,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The initiation source (if initiated within the content layer of chrome) for a download. -@@ -40716,7 +40716,7 @@ uploading your change for review. +@@ -40747,7 +40747,7 @@ uploading your change for review. @@ -145464,7 +145499,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The initiation source (if initiated within the above-content layer of chrome) for a download. -@@ -40724,14 +40724,14 @@ uploading your change for review. +@@ -40755,14 +40755,14 @@ uploading your change for review. @@ -145482,7 +145517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The content type of a download, for downloads where the final resolved URL or any redirect before the final URL are insecure. To normalize these -@@ -40744,8 +40744,8 @@ uploading your change for review. +@@ -40775,8 +40775,8 @@ uploading your change for review. @@ -145493,7 +145528,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Content types of the downloads that are started in non-incognito profile. -@@ -40753,8 +40753,8 @@ uploading your change for review. +@@ -40784,8 +40784,8 @@ uploading your change for review. @@ -145504,7 +145539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The content type of a download, for downloads where the final resolved URL and all redirects before the final URL are secure. To normalize these -@@ -40770,7 +40770,7 @@ uploading your change for review. +@@ -40801,7 +40801,7 @@ uploading your change for review. Deprecated as of 03/2019. @@ -145513,7 +145548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For a download that occurs in subframe, record whether the frame is sandboxed, whether the origin is same to the top frame, whether it's an ad -@@ -40785,8 +40785,8 @@ uploading your change for review. +@@ -40816,8 +40816,8 @@ uploading your change for review. Removed in M77 since the data was not being used. @@ -145524,7 +145559,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The connection security state of a download, indicating whether its final resolved url and the redirects before final url are secure. -@@ -40797,7 +40797,7 @@ uploading your change for review. +@@ -40828,7 +40828,7 @@ uploading your change for review. Removed in 08/2018. @@ -145533,7 +145568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the start of a download and its completion. -@@ -40806,7 +40806,7 @@ uploading your change for review. +@@ -40837,7 +40837,7 @@ uploading your change for review. Removed in 08/2018. @@ -145542,7 +145577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed until a retried download file rename operation failed for the last time after the initial rename failed. -@@ -40818,7 +40818,7 @@ uploading your change for review. +@@ -40849,7 +40849,7 @@ uploading your change for review. Removed in 08/2018. @@ -145551,7 +145586,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed until a retried download file rename operation succeeded after the initial rename failed. -@@ -40830,8 +40830,8 @@ uploading your change for review. +@@ -40861,8 +40861,8 @@ uploading your change for review. Removed in 07/2019. @@ -145562,7 +145597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User chose to discard a download which was marked dangerous. Grouped by the type of danger. -@@ -40842,16 +40842,16 @@ uploading your change for review. +@@ -40873,16 +40873,16 @@ uploading your change for review. expires_after="never"> @@ -145584,7 +145619,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the OS error code when moving a file on windows. -@@ -40860,7 +40860,7 @@ uploading your change for review. +@@ -40891,7 +40891,7 @@ uploading your change for review. Deprecated 1/2017 @@ -145593,7 +145628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of iterations for the write loop in BaseFile::AppendDataTofile(). -@@ -40870,7 +40870,7 @@ uploading your change for review. +@@ -40901,7 +40901,7 @@ uploading your change for review. Deprecated 1/2017 @@ -145602,7 +145637,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The write size for calls to BaseFile::AppendDataTofile(). -@@ -40879,7 +40879,7 @@ uploading your change for review. +@@ -40910,7 +40910,7 @@ uploading your change for review. Deprecated 2/2018 @@ -145611,7 +145646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to succesfully download and install the DownloadableStrings component on Android. -@@ -40891,7 +40891,7 @@ uploading your change for review. +@@ -40922,7 +40922,7 @@ uploading your change for review. Deprecated 2/2018 @@ -145620,7 +145655,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The mobile country code (MCC) of the device's SIM card, if available (in the [200..999] range), or 0 for "undetermined". This is collected on -@@ -40905,7 +40905,7 @@ uploading your change for review. +@@ -40936,7 +40936,7 @@ uploading your change for review. Deprecated 2/2018 @@ -145629,7 +145664,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status code returned after trying to install and update the DownloadableStrings component. -@@ -40917,7 +40917,7 @@ uploading your change for review. +@@ -40948,7 +40948,7 @@ uploading your change for review. Deprecated 2/2018 @@ -145638,7 +145673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The timeout reported by the component updater when trying to install the DownloadableStrings component fails with a specific error. -@@ -40929,7 +40929,7 @@ uploading your change for review. +@@ -40960,7 +40960,7 @@ uploading your change for review. Obsolete 07/2019 as DriveFS implementation obsoletes this metric. @@ -145647,7 +145682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Respose code of batch upload request. -@@ -40938,7 +40938,7 @@ uploading your change for review. +@@ -40969,7 +40969,7 @@ uploading your change for review. Deprecated 8/2013. @@ -145656,7 +145691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of drive cache metadata database open. -@@ -40946,8 +40946,8 @@ uploading your change for review. +@@ -40977,8 +40977,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145667,7 +145702,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent to load the delta change list information from the server. -@@ -40957,8 +40957,8 @@ uploading your change for review. +@@ -40988,8 +40988,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145678,7 +145713,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent to load the list of files in a single directory from Google Drive server. -@@ -40971,7 +40971,7 @@ uploading your change for review. +@@ -41002,7 +41002,7 @@ uploading your change for review. This was a temporary histogram for bug http://crbug.com/229650 that has been closed. @@ -145687,7 +145722,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sizes of files being downloaded from Drive. Temporary histogram for gathering data for http://crbug.com/229650. -@@ -40984,7 +40984,7 @@ uploading your change for review. +@@ -41015,7 +41015,7 @@ uploading your change for review. Deprecated 12/2013 due to the UMA stat bucket layout change. We'll use Drive.FullFeedLoadTime instead. @@ -145696,7 +145731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent to load the entire file system information from the server -@@ -40995,7 +40995,7 @@ uploading your change for review. +@@ -41026,7 +41026,7 @@ uploading your change for review. Deprecated 10/2012. @@ -145705,7 +145740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides breakdown of specific formats for hosted documents. Recorded when feed is loaded from the server. -@@ -41007,7 +41007,7 @@ uploading your change for review. +@@ -41038,7 +41038,7 @@ uploading your change for review. Deprecated 10/2012. @@ -145714,7 +145749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides breakdown of specific file formats for regular files. Recorded when feed is loaded from the server. -@@ -41019,7 +41019,7 @@ uploading your change for review. +@@ -41050,7 +41050,7 @@ uploading your change for review. Obsolete 02/2019 as DriveFS implementation obsoletes this metric. @@ -145723,7 +145758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error codes returned by the Drive API for files list requests executed via the FilesListRequestRunner class. -@@ -41031,7 +41031,7 @@ uploading your change for review. +@@ -41062,7 +41062,7 @@ uploading your change for review. Obsolete 02/2019 as DriveFS implementation obsoletes this metric. @@ -145732,7 +145767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Maximum number of results for each files list request using the Drive API. -@@ -41041,8 +41041,8 @@ uploading your change for review. +@@ -41072,8 +41072,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145743,7 +145778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent to load the entire file system information from the server -@@ -41055,7 +41055,7 @@ uploading your change for review. +@@ -41086,7 +41086,7 @@ uploading your change for review. Drive.DirectoryFeedLoadTime should be checked for measuring the time until the user sees the first response of file lists. @@ -145752,7 +145787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent to load the initial part of the file system information from the server -@@ -41067,8 +41067,8 @@ uploading your change for review. +@@ -41098,8 +41098,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145763,7 +145798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of drive resource metadata database initialization. -@@ -41077,8 +41077,8 @@ uploading your change for review. +@@ -41108,8 +41108,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145774,7 +145809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of attempt to open existing drive resource metadata database. -@@ -41089,8 +41089,8 @@ uploading your change for review. +@@ -41120,8 +41120,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145785,7 +145820,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason of drive resource metadata database validity check failure. Recorded when the validity check fails during Drive metadata initialization triggered -@@ -41103,8 +41103,8 @@ uploading your change for review. +@@ -41134,8 +41134,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145796,7 +145831,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Version number of drive resource metadata DB found on the disk before checking whether it should be upgraded. Recorded during Drive metadata -@@ -41117,8 +41117,8 @@ uploading your change for review. +@@ -41148,8 +41148,8 @@ uploading your change for review. Obsolete 08/2019. Most migrations are complete, we no longer need this. @@ -145807,7 +145842,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of dirty (unsynced) files migrated from legacy Drive to DriveFs. -@@ -41130,8 +41130,8 @@ uploading your change for review. +@@ -41161,8 +41161,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145818,7 +145853,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of files recovered from Drive cache directory. Recorded when file recovery takes place after metadata DB corruption is found during metadata -@@ -41144,8 +41144,8 @@ uploading your change for review. +@@ -41175,8 +41175,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145829,7 +145864,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of hosted documents (spreadsheets etc.) on Drive. Logged when Drive is first accessed. -@@ -41156,8 +41156,8 @@ uploading your change for review. +@@ -41187,8 +41187,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145840,7 +145875,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of regualr files on Drive. Logged when Drive is first accessed. -@@ -41167,8 +41167,8 @@ uploading your change for review. +@@ -41198,8 +41198,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145851,7 +145886,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of total files (regualr files + hosted documents) on Drive. Logged when Drive is first accessed. -@@ -41177,8 +41177,8 @@ uploading your change for review. +@@ -41208,8 +41208,8 @@ uploading your change for review. @@ -145862,7 +145897,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether the push notification is initially enabled for Drive. Recorded when the first notification is processed. Notification is emulated -@@ -41188,8 +41188,8 @@ uploading your change for review. +@@ -41219,8 +41219,8 @@ uploading your change for review. @@ -145873,7 +145908,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether the push notification request is registered correctly for Drive. Recorded when the push notification manager is initialized. -@@ -41201,8 +41201,8 @@ uploading your change for review. +@@ -41232,8 +41232,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145884,7 +145919,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent to perform an incremental search for auto completion of files on Drive. This time is collected for every partial query the user types for -@@ -41223,8 +41223,8 @@ uploading your change for review. +@@ -41254,8 +41254,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145895,7 +145930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total file count contained in a drive batch upload request. -@@ -41233,8 +41233,8 @@ uploading your change for review. +@@ -41264,8 +41264,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145906,7 +145941,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total file size contained in a drive batch upload request. -@@ -41244,7 +41244,7 @@ uploading your change for review. +@@ -41275,7 +41275,7 @@ uploading your change for review. This was a temporary histogram for bug http://crbug.com/229650 that has been closed. @@ -145915,7 +145950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of jobs which have to be completed before a newly added download or download from or to Drive is requested. Temporary histogram for gathering -@@ -41257,8 +41257,8 @@ uploading your change for review. +@@ -41288,8 +41288,8 @@ uploading your change for review. Obsolete 04/2019 as DriveFS implementation obsoletes this metric. @@ -145926,7 +145961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Upload protocol for each file. e.g. Batch upload including 5 files triggers the metric 5 times. -@@ -41271,7 +41271,7 @@ uploading your change for review. +@@ -41302,7 +41302,7 @@ uploading your change for review. This was a temporary histogram for bug http://crbug.com/229650 that has been closed. @@ -145935,7 +145970,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sizes of files being uploaded to Drive. Temporary histogram for gathering data for http://crbug.com/229650. -@@ -41280,8 +41280,8 @@ uploading your change for review. +@@ -41311,8 +41311,8 @@ uploading your change for review. @@ -145946,7 +145981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long did it take to launch Google Drive for the first time. -@@ -41289,29 +41289,29 @@ uploading your change for review. +@@ -41320,29 +41320,29 @@ uploading your change for review. @@ -145984,7 +146019,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long did it take to perform a lookup of pinned files in local Google Drive cache. -@@ -41320,8 +41320,8 @@ uploading your change for review. +@@ -41351,8 +41351,8 @@ uploading your change for review. @@ -145995,7 +146030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long did it take to perform a search of shared files in local Google Drive cache. -@@ -41330,8 +41330,8 @@ uploading your change for review. +@@ -41361,8 +41361,8 @@ uploading your change for review. @@ -146006,7 +146041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long did it take to search a title in local Google Drive cache. -@@ -41339,8 +41339,8 @@ uploading your change for review. +@@ -41370,8 +41370,8 @@ uploading your change for review. @@ -146017,7 +146052,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long did it take to perform a search of shared files in online Google Drive. -@@ -41349,8 +41349,8 @@ uploading your change for review. +@@ -41380,8 +41380,8 @@ uploading your change for review. @@ -146028,7 +146063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long did it take to perform a search in online Google Drive. -@@ -41358,8 +41358,8 @@ uploading your change for review. +@@ -41389,8 +41389,8 @@ uploading your change for review. @@ -146039,7 +146074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Outcome of enabling Google Drive offline mode automatically when a user first logs into a Chrome OS device. This process involves opening a hidden -@@ -41370,9 +41370,9 @@ uploading your change for review. +@@ -41401,9 +41401,9 @@ uploading your change for review. @@ -146052,7 +146087,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bits per channel described by a parsed EDID blob. This UMA is recorded whenever the color space is extracted from an EDID blob. -@@ -41381,9 +41381,9 @@ uploading your change for review. +@@ -41412,9 +41412,9 @@ uploading your change for review. @@ -146065,7 +146100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an EDID blob was detected. This UMA is recorded whenever we attempt to parse the EDID from a display. -@@ -41392,9 +41392,9 @@ uploading your change for review. +@@ -41423,9 +41423,9 @@ uploading your change for review. @@ -146078,7 +146113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a EDID blob contained an HDR transfer function (e.g. SMPT SE2084 or HLG). This UMA is recorded whenever the color space is extracted from an -@@ -41404,9 +41404,9 @@ uploading your change for review. +@@ -41435,9 +41435,9 @@ uploading your change for review. @@ -146091,7 +146126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When attempting to get the color space from an EDID blob, whether the sanity checks passed (and if not, which check failed). This UMA is recorded -@@ -41419,8 +41419,8 @@ uploading your change for review. +@@ -41450,8 +41450,8 @@ uploading your change for review. Deprecated as of 03/2018. @@ -146102,7 +146137,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Easy Unlock attempts to authenticate the secure connection between a Chromebook (or other Chrome device) and an Android phone, whether the -@@ -41430,8 +41430,8 @@ uploading your change for review. +@@ -41461,8 +41461,8 @@ uploading your change for review. @@ -146113,7 +146148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Upon a successful Smart Lock unlock or signin, records whether the user's phone was locked during any point while the lock screen was up. This can be -@@ -41442,8 +41442,8 @@ uploading your change for review. +@@ -41473,8 +41473,8 @@ uploading your change for review. @@ -146124,7 +146159,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the use of Smart Lock on the sign-in screen: records whether a Smart Lock login succeeded or failed; or if a password fallback was used, -@@ -41454,8 +41454,8 @@ uploading your change for review. +@@ -41485,8 +41485,8 @@ uploading your change for review. @@ -146135,7 +146170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time elapsed between the user focusing their user pod and signing in using Smart Lock. -@@ -41464,8 +41464,8 @@ uploading your change for review. +@@ -41495,8 +41495,8 @@ uploading your change for review. @@ -146146,7 +146181,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the use of Smart Lock on the lock screen: records whether a Smart Lock unlock attempt succeeded or failed; or if a password fallback was used, -@@ -41476,8 +41476,8 @@ uploading your change for review. +@@ -41507,8 +41507,8 @@ uploading your change for review. @@ -146157,7 +146192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time elapsed between the lock screen being shown and the user unlocking the device using Smart Lock. The lock screen is typically shown -@@ -41488,8 +41488,8 @@ uploading your change for review. +@@ -41519,8 +41519,8 @@ uploading your change for review. @@ -146168,7 +146203,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hash of the phone model used to successfully sign in or unlock using Smart Lock. -@@ -41502,8 +41502,8 @@ uploading your change for review. +@@ -41533,8 +41533,8 @@ uploading your change for review. @@ -146179,7 +146214,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the exponentially weighted rolling average of the received signal strength indicator (RSSI) of the phone when the user successfully unlocks or -@@ -41526,8 +41526,8 @@ uploading your change for review. +@@ -41557,8 +41557,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -146190,7 +146225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time delta in milliseconds since the last zero RSSI value was read to when the user successfully unlocks or signs in using Smart Lock. -@@ -41547,8 +41547,8 @@ uploading your change for review. +@@ -41578,8 +41578,8 @@ uploading your change for review. Deprecated as of 11/2018. @@ -146201,7 +146236,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the difference between the current transmit power and the maximum transmit power of the local device when the user successfully unlocks or -@@ -41573,7 +41573,7 @@ uploading your change for review. +@@ -41604,7 +41604,7 @@ uploading your change for review. Deprecated as of 02/2017. @@ -146210,7 +146245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the type of Bluetooth adapter present in the device. -@@ -41592,7 +41592,7 @@ uploading your change for review. +@@ -41623,7 +41623,7 @@ uploading your change for review. Deprecated as of 01/2020. @@ -146219,7 +146254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Button clicked in EasyUnlock app during setup process. -@@ -41601,8 +41601,8 @@ uploading your change for review. +@@ -41632,8 +41632,8 @@ uploading your change for review. Deprecated 02/2015. Replaced by EasyUnlock.Setup.PromoNotificationEvent. @@ -146230,7 +146265,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks events related to notifications used by EasyUnlock feature. For example a specific EasyUnlock notification being shown or clicked. -@@ -41611,8 +41611,8 @@ uploading your change for review. +@@ -41642,8 +41642,8 @@ uploading your change for review. @@ -146241,7 +146276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a lock screen and a trust agent are enabled on the remote device (Android phone) for Easy Unlock. Recorded once per status update message -@@ -41628,7 +41628,7 @@ uploading your change for review. +@@ -41659,7 +41659,7 @@ uploading your change for review. Deprecated as of 01/2020. @@ -146250,7 +146285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of eligible devices that the CryptAuth server returns during the Smart Lock setup flow. -@@ -41645,7 +41645,7 @@ uploading your change for review. +@@ -41676,7 +41676,7 @@ uploading your change for review. Deprecated as of 01/2020. @@ -146259,7 +146294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of ineligible devices that the CryptAuth server returns during the Smart Lock setup flow. -@@ -41662,7 +41662,7 @@ uploading your change for review. +@@ -41693,7 +41693,7 @@ uploading your change for review. Deprecated as of 01/2020. @@ -146268,7 +146303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user's phone has a secure screen lock installed. Recorded during Smart Lock setup, when the user's phone first connects to the Chromebook. -@@ -41674,7 +41674,7 @@ uploading your change for review. +@@ -41705,7 +41705,7 @@ uploading your change for review. Deprecated as of 01/2020. @@ -146277,7 +146312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user's phone has a trust agent -- e.g. Smart Lock for Android -- enabled. Recorded during Smart Lock (for Chrome) setup, when the user's -@@ -41694,7 +41694,7 @@ uploading your change for review. +@@ -41725,7 +41725,7 @@ uploading your change for review. Deprecated as of 01/2020. @@ -146286,7 +146321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the most actionable reason why none of a user's devices were eligible as unlock keys for Smart Lock. This is recorded during the Smart -@@ -41716,8 +41716,8 @@ uploading your change for review. +@@ -41747,8 +41747,8 @@ uploading your change for review. Deprecated as of 03/2018. @@ -146297,7 +146332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records events at each step of the Setup process, when the Setup flow is initiated without the promotion notification. -@@ -41729,8 +41729,8 @@ uploading your change for review. +@@ -41760,8 +41760,8 @@ uploading your change for review. Deprecated as of 03/2018. @@ -146308,7 +146343,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records events at each step of the Setup process, when the Setup flow is initiated via the promotion notification. -@@ -41742,7 +41742,7 @@ uploading your change for review. +@@ -41773,7 +41773,7 @@ uploading your change for review. Deprecated as of 01/2020. @@ -146317,7 +146352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures user interactions with the Smart Lock promo notification. -@@ -41760,8 +41760,8 @@ uploading your change for review. +@@ -41791,8 +41791,8 @@ uploading your change for review. Deprecated as of 03/2018. @@ -146328,7 +146363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of EasyUnlock setup when the app window was closed by user. -@@ -41772,7 +41772,7 @@ uploading your change for review. +@@ -41803,7 +41803,7 @@ uploading your change for review. Deprecated 02/2015; replaced by EasyUnlock.AuthEvent.SignIn. @@ -146337,7 +146372,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the use of Easy sign-in: records whether an Easy sign-in login succeeded or failed; or if a password fallback was used, the reason why. -@@ -41783,8 +41783,8 @@ uploading your change for review. +@@ -41814,8 +41814,8 @@ uploading your change for review. @@ -146348,7 +146383,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes after resuming from a suspended state (ie. opening the Chromebook lid) to when a remote device is connected and a request is made. -@@ -41800,7 +41800,7 @@ uploading your change for review. +@@ -41831,7 +41831,7 @@ uploading your change for review. Deprecated as of 01/2020. @@ -146357,7 +146392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when the Easy Unlock trial run is launched, and when the user attempts to click on the lock icon during the trial run. -@@ -41820,8 +41820,8 @@ uploading your change for review. +@@ -41851,8 +41851,8 @@ uploading your change for review. Deprecated 02/2015; replaced by EasyUnlock.AuthEvent.Unlock. @@ -146368,7 +146403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Screen unlock events detected while EasyUnlock was enabled. -@@ -41832,7 +41832,7 @@ uploading your change for review. +@@ -41863,7 +41863,7 @@ uploading your change for review. EmbeddedWorkerInstance.Start.SendStartWorker_ExistingProcess and EmbeddedWorkerInstance.Start.TimeToURLJob_ExistingProcess. @@ -146377,7 +146412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to allocate a process to start the EmbeddedWorkerInstance. Recorded when an existing process was used. -@@ -41846,7 +41846,7 @@ uploading your change for review. +@@ -41877,7 +41877,7 @@ uploading your change for review. EmbeddedWorkerInstance.Start.SendStartWorker_NewProcess and EmbeddedWorkerInstance.Start.TimeToURLJob_NewProcess. @@ -146386,7 +146421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to allocate a process to start the EmbeddedWorkerInstance. Recorded when a new process was created. -@@ -41860,7 +41860,7 @@ uploading your change for review. +@@ -41891,7 +41891,7 @@ uploading your change for review. EmbeddedWorkerInstance.NewProcessAllocation and EmbeddedWorkerInstance.ExistingProcessAllocation. @@ -146395,7 +146430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to allocate a process to start the EmbeddedWorkerInstance. -@@ -41868,7 +41868,7 @@ uploading your change for review. +@@ -41899,7 +41899,7 @@ uploading your change for review. @@ -146404,7 +146439,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a new renderer process was created for the EmbeddedWorkerInstance or existing one was used. Only recorded for installed workers. -@@ -41881,7 +41881,7 @@ uploading your change for review. +@@ -41912,7 +41912,7 @@ uploading your change for review. Deprecated as of 03/2016. Replaced by EmbeddedWorkerInstance.Start.TimeToEvaluateScript. @@ -146413,7 +146448,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to evaluate the script to start the EmbeddedWorkerInstance. -@@ -41893,7 +41893,7 @@ uploading your change for review. +@@ -41924,7 +41924,7 @@ uploading your change for review. Deprecated as of 03/2016. Replaced by EmbeddedWorkerInstance.Start.TimeToLoad_Network. @@ -146422,7 +146457,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to load the script file for the EmbeddedWorkerInstance with network access. -@@ -41907,7 +41907,7 @@ uploading your change for review. +@@ -41938,7 +41938,7 @@ uploading your change for review. EmbeddedWorkerInstance.Start.TimeToLoad_HttpCache and EmbeddedWorkerInstance.Start.TimeToLoad_InstalledScript. @@ -146431,7 +146466,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to load the script file for the EmbeddedWorkerInstance without network access. -@@ -41920,7 +41920,7 @@ uploading your change for review. +@@ -41951,7 +41951,7 @@ uploading your change for review. Removed June 2018 (M69). Replaced with ServiceWorker.StartTiming.SentStartWorkerToReceivedStartWorker. @@ -146440,7 +146475,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the browser sending a "start a service worker" message to the renderer, and the renderer receiving it. This may include -@@ -41937,7 +41937,7 @@ uploading your change for review. +@@ -41968,7 +41968,7 @@ uploading your change for review. Removed June 2018 (M69). Replaced with ServiceWorker.StartTiming.ClockConsistency. @@ -146449,7 +146484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ See EmbeddedWorkerInstance.Start.StartMessageLatency. Describes the outcome of taking the measurement and whether StartMessageLatency was recorded. -@@ -41950,7 +41950,7 @@ uploading your change for review. +@@ -41981,7 +41981,7 @@ uploading your change for review. Removed July 2018 (M69). Replaced with ServiceWorker.StartTiming.ScriptEvaluationStartToScriptEvaluationEnd. @@ -146458,7 +146493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken for initial evaluation of the service worker script. Specifically, the time between ACK from the renderer that the thread started -@@ -41967,7 +41967,7 @@ uploading your change for review. +@@ -41998,7 +41998,7 @@ uploading your change for review. it can be logged from ServiceWorkerScriptLoader or in Blink directly using Resource Timing. @@ -146467,7 +146502,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to load a new (not installed) service worker, when it came from the HTTP cache. -@@ -41980,7 +41980,7 @@ uploading your change for review. +@@ -42011,7 +42011,7 @@ uploading your change for review. Removed June 2018 (M69). This path is no longer taken since service worker installed script manager is used for installed scripts. @@ -146476,7 +146511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to load an installed service worker. -@@ -41990,7 +41990,7 @@ uploading your change for review. +@@ -42021,7 +42021,7 @@ uploading your change for review. Removed June 2018 (M69), see note in EmbeddedWorkerInstance.Start.TimeToLoad.HttpCache. @@ -146485,7 +146520,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to load a new (not installed) service worker, when it came from the network. -@@ -42003,7 +42003,7 @@ uploading your change for review. +@@ -42034,7 +42034,7 @@ uploading your change for review. Removed July 2018 (M69). Replaced with ServiceWorker.StartTiming.StartToSentStartWorker. @@ -146494,7 +146529,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between deciding to start a worker and sending the start worker IPC. Only recorded for installed workers. -@@ -42016,7 +42016,7 @@ uploading your change for review. +@@ -42047,7 +42047,7 @@ uploading your change for review. Removed July 2018 (M69). Replaced with ServiceWorker.StartTiming.ReceivedStartWorkerToScriptEvaluationStart. @@ -146503,7 +146538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to start the service worker thread. Specifically, the time between ACK from the renderer that load finished and ACK that the thread -@@ -42031,7 +42031,7 @@ uploading your change for review. +@@ -42062,7 +42062,7 @@ uploading your change for review. Removed June 2018 (M69). This path is no longer taken since service worker installed script manager is used for installed scripts. @@ -146512,7 +146547,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The round-trip time between asking the renderer process to start a worker and receiving the corresponding resource request. Only recorded for -@@ -42044,7 +42044,7 @@ uploading your change for review. +@@ -42075,7 +42075,7 @@ uploading your change for review. Removed June 2018 (M69). @@ -146521,7 +146556,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if Blink was not initialized by the time the browser sent a "start a service worker" message to the renderer. If this is true, -@@ -42061,7 +42061,7 @@ uploading your change for review. +@@ -42092,7 +42092,7 @@ uploading your change for review. Removed June 2018 (M69). @@ -146530,7 +146565,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when EmbeddedWorkerInstance.Start.WaitedForRendererSetup is true. The time between when the "start a service worker" was sent by the -@@ -42077,7 +42077,7 @@ uploading your change for review. +@@ -42108,7 +42108,7 @@ uploading your change for review. Removed 4/2016 after we no longer show "all bookamrks" in bookmark manager. @@ -146539,7 +146574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bookmarks the user has. Android only. -@@ -42086,8 +42086,8 @@ uploading your change for review. +@@ -42117,8 +42117,8 @@ uploading your change for review. Removed 3/2015 along with the enhanced bookmarks sync experiment. @@ -146550,7 +146585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the state the enhanced bookmark experiment is in. Recorded on startup. To be removed once the enhanced bookmark experiment is finished. -@@ -42100,7 +42100,7 @@ uploading your change for review. +@@ -42131,7 +42131,7 @@ uploading your change for review. Removed 9/2015 after list view became the only view mode. @@ -146559,7 +146594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record which Enhanced Bookmark UI mode users are in. This will be recorded everytime the user opens the bookmark manager UI. -@@ -42109,7 +42109,7 @@ uploading your change for review. +@@ -42140,7 +42140,7 @@ uploading your change for review. @@ -146568,7 +146603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The way device is joined to the Active Directory domain. This will be recorded during successful enterprise enrollment and domain join. -@@ -42117,14 +42117,14 @@ uploading your change for review. +@@ -42148,14 +42148,14 @@ uploading your change for review. @@ -146585,7 +146620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android Only - Whether Chrome was able to read and decode the AppRestrictions policy cache on startup. -@@ -42133,7 +42133,7 @@ uploading your change for review. +@@ -42164,7 +42164,7 @@ uploading your change for review. @@ -146594,7 +146629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Consistency between TPM lock state and absence/presence of install attributes at boot. -@@ -42144,8 +42144,8 @@ uploading your change for review. +@@ -42175,8 +42175,8 @@ uploading your change for review. units="ms" expires_after="M82"> @@ -146605,7 +146640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of the bucket download part of the auto-enrollment protocol. -@@ -42155,8 +42155,8 @@ uploading your change for review. +@@ -42186,8 +42186,8 @@ uploading your change for review. expires_after="M82"> @@ -146616,7 +146651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time since the user logged in until the auto-enrollment protocol completed. 0 is sampled when the protocol is done by the time the user logs in. -@@ -42167,8 +42167,8 @@ uploading your change for review. +@@ -42198,8 +42198,8 @@ uploading your change for review. expires_after="M82"> @@ -146627,7 +146662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration time of the auto-enrollment protocol. -@@ -42176,8 +42176,8 @@ uploading your change for review. +@@ -42207,8 +42207,8 @@ uploading your change for review. enum="NetErrorCodes" expires_after="M82"> @@ -146638,7 +146673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Network error code (if applicable) for auto-enrollment requests. -@@ -42187,14 +42187,14 @@ uploading your change for review. +@@ -42218,14 +42218,14 @@ uploading your change for review. enum="EnterpriseDeviceManagementStatus" expires_after="M82"> @@ -146656,7 +146691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The proto size of the basic Chrome browser cloud management reporting request. When a report is separated into multiple requests, all of them -@@ -42204,7 +42204,7 @@ uploading your change for review. +@@ -42235,7 +42235,7 @@ uploading your change for review. @@ -146665,7 +146700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of request for one Chrome browser cloud management report. A report is separated into multiple requests when it's too large. -@@ -42213,7 +42213,7 @@ uploading your change for review. +@@ -42244,7 +42244,7 @@ uploading your change for review. @@ -146674,7 +146709,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The proto size of each Chrome browser cloud management reporting request. It includes the requests which are more than 5MB and discarded. -@@ -42222,7 +42222,7 @@ uploading your change for review. +@@ -42253,7 +42253,7 @@ uploading your change for review. @@ -146683,7 +146718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The upload result for each cloud reporting request. Note that there may be multiple requests per report. Also, one request may creates multiple data -@@ -42232,7 +42232,7 @@ uploading your change for review. +@@ -42263,7 +42263,7 @@ uploading your change for review. @@ -146692,7 +146727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of profiles that miss at least one report and may not be able to catch the next round due to browser shutdown. The metric is recorded during -@@ -42242,8 +42242,8 @@ uploading your change for review. +@@ -42273,8 +42273,8 @@ uploading your change for review. @@ -146703,7 +146738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events for counting device policy invalidations received with and without payloads. Invalidations indicate that a policy has been updated and should -@@ -42258,7 +42258,7 @@ uploading your change for review. +@@ -42289,7 +42289,7 @@ uploading your change for review. Deprecated 10/2019 because was recorded incorrectly. Superseded by Enterprise.DevicePolicyRefresh2. @@ -146712,7 +146747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events measuring effectiveness of refreshing device policy when invalidations are received from a service. For each refresh, indicates -@@ -42269,8 +42269,8 @@ uploading your change for review. +@@ -42300,8 +42300,8 @@ uploading your change for review. @@ -146723,7 +146758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events measuring effectiveness of refreshing device policy when invalidations are received from a service. For each refresh, indicates -@@ -42281,7 +42281,7 @@ uploading your change for review. +@@ -42312,7 +42312,7 @@ uploading your change for review. @@ -146732,7 +146767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of retries the client did to execute a DeviceManagementServer request. It's recorded after the request has been completed, either -@@ -42295,7 +42295,7 @@ uploading your change for review. +@@ -42326,7 +42326,7 @@ uploading your change for review. Deprecated 03/2019, since no code reports it anymore. @@ -146741,7 +146776,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to fetching, saving and loading DM server tokens. These are used to retrieve cloud policies. -@@ -42307,7 +42307,7 @@ uploading your change for review. +@@ -42338,7 +42338,7 @@ uploading your change for review. Deprecated 03/2019, since the issues has been long fixed. @@ -146750,7 +146785,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temporary metric tracking which regex caused an icu::RegexMatcher initialization failure, to help figure out the cause of -@@ -42320,7 +42320,7 @@ uploading your change for review. +@@ -42351,7 +42351,7 @@ uploading your change for review. Deprecated 03/2019, since the issues has been long fixed. @@ -146759,7 +146794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temporary metric tracking the type of an icu::RegexMatcher initialization failure, to help figure out the cause of http://crbug.com/365351 which we -@@ -42333,7 +42333,7 @@ uploading your change for review. +@@ -42364,7 +42364,7 @@ uploading your change for review. Deprecated 03/2019, since the issues has been long fixed. @@ -146768,7 +146803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temporary metric tracking the success of icu::RegexMatcher IcuMatcher initialization, to help figure out the cause of http://crbug.com/365351. -@@ -42342,7 +42342,7 @@ uploading your change for review. +@@ -42373,7 +42373,7 @@ uploading your change for review. @@ -146777,7 +146812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether loading of device policy from file on an enterprise-enrolled (checked against install_attributes.pb) Chrome OS device yields an -@@ -42353,8 +42353,8 @@ uploading your change for review. +@@ -42384,8 +42384,8 @@ uploading your change for review. @@ -146788,7 +146823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to device enrollment on new installs of Chrome OS devices. -@@ -42362,8 +42362,8 @@ uploading your change for review. +@@ -42393,8 +42393,8 @@ uploading your change for review. @@ -146799,7 +146834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to attestation-based enrollment (Zero-Touch) of Chrome OS devices. -@@ -42372,8 +42372,8 @@ uploading your change for review. +@@ -42403,8 +42403,8 @@ uploading your change for review. @@ -146810,7 +146845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to Chrome OS enterprise enrollment automated by OOBE configuration. -@@ -42382,8 +42382,8 @@ uploading your change for review. +@@ -42413,8 +42413,8 @@ uploading your change for review. @@ -146821,7 +146856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to forced re-enrollment (FRE) of Chrome OS devices. -@@ -42391,8 +42391,8 @@ uploading your change for review. +@@ -42422,8 +42422,8 @@ uploading your change for review. @@ -146832,7 +146867,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to attestation-based re-enrollment (Auto RE) of Chrome OS devices. -@@ -42401,8 +42401,8 @@ uploading your change for review. +@@ -42432,8 +42432,8 @@ uploading your change for review. @@ -146843,7 +146878,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to forced initial enrollment of Chrome OS devices during the first startup of a device. -@@ -42411,8 +42411,8 @@ uploading your change for review. +@@ -42442,8 +42442,8 @@ uploading your change for review. @@ -146854,7 +146889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to attestation-based initial enrollment (Zero-Touch) of Chrome OS devices during the first startup of a device. -@@ -42421,8 +42421,8 @@ uploading your change for review. +@@ -42452,8 +42452,8 @@ uploading your change for review. @@ -146865,7 +146900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to manual fallback from attestation-based initial enrollment (Zero-Touch) of Chrome OS devices during the first startup of a device. -@@ -42431,8 +42431,8 @@ uploading your change for review. +@@ -42462,8 +42462,8 @@ uploading your change for review. @@ -146876,7 +146911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to manual fallback from attestation-based re-enrollment (Auto RE) of Chrome OS devices. -@@ -42441,8 +42441,8 @@ uploading your change for review. +@@ -42472,8 +42472,8 @@ uploading your change for review. @@ -146887,7 +146922,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to Chrome OS enterprise enrollment recovery. Note that this only covers cases in which prior to recovery, the "private owner" -@@ -42452,8 +42452,8 @@ uploading your change for review. +@@ -42483,8 +42483,8 @@ uploading your change for review. @@ -146898,7 +146933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time from *after* GAIA login until enrollment was cancelled. -@@ -42461,7 +42461,7 @@ uploading your change for review. +@@ -42492,7 +42492,7 @@ uploading your change for review. @@ -146907,7 +146942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time from *after* GAIA login until enrollment failed. -@@ -42469,8 +42469,8 @@ uploading your change for review. +@@ -42500,8 +42500,8 @@ uploading your change for review. @@ -146918,7 +146953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time from *after* GAIA login until enrollment succeeded. -@@ -42479,9 +42479,9 @@ uploading your change for review. +@@ -42510,9 +42510,9 @@ uploading your change for review. @@ -146931,7 +146966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS only. Whether the successful locking of install attributes reused the previously existing locked attributes, or a fresh lock has being held. -@@ -42490,8 +42490,8 @@ uploading your change for review. +@@ -42521,8 +42521,8 @@ uploading your change for review. @@ -146942,7 +146977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events for counting device policy invalidations received with and without payloads. Invalidations indicate that a policy has been updated and should -@@ -42508,8 +42508,8 @@ uploading your change for review. +@@ -42539,8 +42539,8 @@ uploading your change for review. Deprecated 10/2019 because was recorded incorrectly. Superseded by Enterprise.FCMInvalidationService.DevicePolicyRefresh2. @@ -146953,7 +146988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events measuring effectiveness of refreshing device policy when invalidations are received from a service. For each refresh, indicates -@@ -42522,8 +42522,8 @@ uploading your change for review. +@@ -42553,8 +42553,8 @@ uploading your change for review. @@ -146964,7 +146999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events measuring effectiveness of refreshing device policy when invalidations are received from a service. For each refresh, indicates -@@ -42536,8 +42536,8 @@ uploading your change for review. +@@ -42567,8 +42567,8 @@ uploading your change for review. @@ -146975,7 +147010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events for counting user policy invalidations received with and without payloads. Invalidations indicate that a policy has been updated and should -@@ -42551,8 +42551,8 @@ uploading your change for review. +@@ -42582,8 +42582,8 @@ uploading your change for review. @@ -146986,7 +147021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the result of registration for policy invalidations. It will fail when duplicate invalidation names are used for different policies due to -@@ -42568,8 +42568,8 @@ uploading your change for review. +@@ -42599,8 +42599,8 @@ uploading your change for review. Deprecated 10/2019 because was recorded incorrectly. Superseded by Enterprise.FCMInvalidationService.PolicyRefresh2. @@ -146997,7 +147032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events measuring effectiveness of refreshing user policy when invalidations are received from a service. For each refresh, indicates whether the policy -@@ -42581,8 +42581,8 @@ uploading your change for review. +@@ -42612,8 +42612,8 @@ uploading your change for review. @@ -147008,7 +147043,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events measuring effectiveness of refreshing user policy when invalidations are received from a service. For each refresh, indicates whether the policy -@@ -42594,8 +42594,8 @@ uploading your change for review. +@@ -42625,8 +42625,8 @@ uploading your change for review. @@ -147019,7 +147054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of a single attempt to signal a device heartbeat, which is used for monitoring the device connectivity. By default heartbeats per a single -@@ -42605,8 +42605,8 @@ uploading your change for review. +@@ -42636,8 +42636,8 @@ uploading your change for review. @@ -147030,7 +147065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS only. Encodes if initial enrollment should be done, and if not, why. This histogram is recorded when the Auto Enrollment Check screen is -@@ -42622,8 +42622,8 @@ uploading your change for review. +@@ -42653,8 +42653,8 @@ uploading your change for review. Deprecated 10/2019, since no code reports it anymore. Superseded by Enterprise.InvalidDevicePolicyFilesStatus. @@ -147041,7 +147076,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS only. Number of policy files that turned out to be invalid when reading the device policy data. In success scenario the latest policy file -@@ -42633,9 +42633,9 @@ uploading your change for review. +@@ -42664,9 +42664,9 @@ uploading your change for review. @@ -147054,7 +147089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS only. Result of checking if device policy files are valid when reading the device policy data. -@@ -42643,7 +42643,7 @@ uploading your change for review. +@@ -42674,7 +42674,7 @@ uploading your change for review. @@ -147063,7 +147098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of policies loaded at startup on iOS, and when a change is detected at runtime. -@@ -42652,8 +42652,8 @@ uploading your change for review. +@@ -42683,8 +42683,8 @@ uploading your change for review. @@ -147074,7 +147109,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS only. The result of D-Bus call to lock device to single user. Estimated that till version M82 we should get enough stats to understand if -@@ -42664,7 +42664,7 @@ uploading your change for review. +@@ -42695,7 +42695,7 @@ uploading your change for review. @@ -147083,7 +147118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the Chrome install is system level or user level when trying to enroll into the machine level user cloud policy on Windows. This is -@@ -42675,7 +42675,7 @@ uploading your change for review. +@@ -42706,7 +42706,7 @@ uploading your change for review. @@ -147092,7 +147127,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time since the enrollment request was made until an error is returned from the server. -@@ -42685,7 +42685,7 @@ uploading your change for review. +@@ -42716,7 +42716,7 @@ uploading your change for review. @@ -147101,7 +147136,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time since the enrollment request was made until a successful enrollment response is returned from the server. -@@ -42695,7 +42695,7 @@ uploading your change for review. +@@ -42726,7 +42726,7 @@ uploading your change for review. @@ -147110,7 +147145,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of machine level user cloud policy enrollment. -@@ -42703,7 +42703,7 @@ uploading your change for review. +@@ -42734,7 +42734,7 @@ uploading your change for review. name="Enterprise.MachineLevelUserCloudPolicyEnrollment.StartupDialog" enum="MachineLevelUserCloudPolicyEnrollmentStartupDialog" expires_after="M82"> @@ -147119,7 +147154,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the machine level user cloud policy enrollment dialog is shown to the user and the action they took. -@@ -42713,7 +42713,7 @@ uploading your change for review. +@@ -42744,7 +42744,7 @@ uploading your change for review. @@ -147128,7 +147163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time the machine level user cloud policy enrollment dialog was visible to the user. -@@ -42723,8 +42723,8 @@ uploading your change for review. +@@ -42754,8 +42754,8 @@ uploading your change for review. @@ -147139,7 +147174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a browser unenrollment was completed succcessfully by writing an invalid DM token to storage or not. -@@ -42732,13 +42732,13 @@ uploading your change for review. +@@ -42763,13 +42763,13 @@ uploading your change for review. @@ -147155,7 +147190,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A set of enterprise policy rules that are in use. This is recorded every 24 hours and at startup, if the last recording was earlier than a day before. -@@ -42747,7 +42747,7 @@ uploading your change for review. +@@ -42778,7 +42778,7 @@ uploading your change for review. @@ -147164,7 +147199,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A set of enterprise policy rules that are ignored because they do not share the highest priority from their policy atomic group. This is recorded at -@@ -42758,7 +42758,7 @@ uploading your change for review. +@@ -42789,7 +42789,7 @@ uploading your change for review. @@ -147173,7 +147208,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A set of policy atomic groups that have at least one policy disabled because of its source. This is recorded at startup, then every 24 hours. If chrome -@@ -42772,7 +42772,7 @@ uploading your change for review. +@@ -42803,7 +42803,7 @@ uploading your change for review. Deprecated 03/2019, since no code reports it anymore. @@ -147182,7 +147217,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to fetching, saving and loading user policies, and also device policies on Chrome OS. -@@ -42781,7 +42781,7 @@ uploading your change for review. +@@ -42812,7 +42812,7 @@ uploading your change for review. @@ -147191,7 +147226,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Boolean tracking whether there is a valid policy signing key on disk. -@@ -42789,8 +42789,8 @@ uploading your change for review. +@@ -42820,8 +42820,8 @@ uploading your change for review. @@ -147202,7 +147237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events for counting user policy invalidations received with and without payloads. Invalidations indicate that a policy has been updated and should -@@ -42801,8 +42801,8 @@ uploading your change for review. +@@ -42832,8 +42832,8 @@ uploading your change for review. @@ -147213,7 +147248,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the result of registration for policy invalidations. It will fail when duplicate invalidation names are used for different policies due to -@@ -42812,7 +42812,7 @@ uploading your change for review. +@@ -42843,7 +42843,7 @@ uploading your change for review. @@ -147222,7 +147257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time since startup of the cloud policy code until the policy invalidation service first reported its online status. -@@ -42821,13 +42821,13 @@ uploading your change for review. +@@ -42852,13 +42852,13 @@ uploading your change for review. @@ -147238,7 +147273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Load status from the policy loaders which pull policy settings from the underlying platform, such as Windows Group Policy. -@@ -42840,7 +42840,7 @@ uploading your change for review. +@@ -42871,7 +42871,7 @@ uploading your change for review. Deprecated 10/2019 because was recorded incorrectly. Superseded by Enterprise.PolicyRefresh2. @@ -147247,7 +147282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events measuring effectiveness of refreshing user policy when invalidations are received from a service. For each refresh, indicates whether the policy -@@ -42850,8 +42850,8 @@ uploading your change for review. +@@ -42881,8 +42881,8 @@ uploading your change for review. @@ -147258,7 +147293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events measuring effectiveness of refreshing user policy when invalidations are received from a service. For each refresh, indicates whether the policy -@@ -42861,32 +42861,32 @@ uploading your change for review. +@@ -42892,32 +42892,32 @@ uploading your change for review. @@ -147297,7 +147332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Extensions (and apps) are quite restricted in public sessions for security and privacy concerns - some permissions are blocked which means the -@@ -42898,8 +42898,8 @@ uploading your change for review. +@@ -42929,8 +42929,8 @@ uploading your change for review. @@ -147308,7 +147343,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A public session starts when a user signs in using the policy configured public account. It stops when the user signs out. Session length is the -@@ -42912,7 +42912,7 @@ uploading your change for review. +@@ -42943,7 +42943,7 @@ uploading your change for review. @@ -147317,7 +147352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of retries the client did to execute a real-time reporting upload request. It's recorded after the request has been completed, either -@@ -42923,8 +42923,8 @@ uploading your change for review. +@@ -42954,8 +42954,8 @@ uploading your change for review. @@ -147328,7 +147363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A regular user session starts when a user signs in using his/her user account. It stops when the user signs out. Session length is the duration -@@ -42937,7 +42937,7 @@ uploading your change for review. +@@ -42968,7 +42968,7 @@ uploading your change for review. @@ -147337,7 +147372,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an enterprise admin attempts to establish a remote session to a device running in kiosk mode, the command will fail if device is not considered -@@ -42947,7 +42947,7 @@ uploading your change for review. +@@ -42978,7 +42978,7 @@ uploading your change for review. @@ -147346,7 +147381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an enterprise admin attempts to establish a remote session to a device running in kiosk mode, it is possible to override usual idleness check and -@@ -42960,7 +42960,7 @@ uploading your change for review. +@@ -42991,7 +42991,7 @@ uploading your change for review. Removed 01/2020 since the histogram indicators were stable. @@ -147355,7 +147390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to perform operations on the ResourceCache object. -@@ -42968,8 +42968,8 @@ uploading your change for review. +@@ -42999,8 +42999,8 @@ uploading your change for review. enum="EnterpriseRetrievePolicyResponseType" expires_after="2020-02-16"> @@ -147366,7 +147401,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Chrome OS, the response obtained to retrieve policy request. -@@ -42977,8 +42977,8 @@ uploading your change for review. +@@ -43008,8 +43008,8 @@ uploading your change for review. @@ -147377,7 +147412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Signals whether mismatched value was ignored while validating while using SCHEMA_ALLOW_INVALID strategy. The strategy is used only for -@@ -42992,7 +42992,7 @@ uploading your change for review. +@@ -43023,7 +43023,7 @@ uploading your change for review. Deprecated and removed from code as of 01/2016. @@ -147386,7 +147421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events for counting sensitive data occurrences in system logs to upload. (Email addresses, IP addresses, SSIDs, URLs). The lines with this data will -@@ -43002,14 +43002,14 @@ uploading your change for review. +@@ -43033,14 +43033,14 @@ uploading your change for review. @@ -147404,7 +147439,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events for counting device policy invalidations received with and without payloads. Invalidations indicate that a policy has been updated and should -@@ -43026,8 +43026,8 @@ uploading your change for review. +@@ -43057,8 +43057,8 @@ uploading your change for review. Deprecated 10/2019 because was recorded incorrectly. Superseded by Enterprise.TiclInvalidationService.DevicePolicyRefresh2. @@ -147415,7 +147450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events measuring effectiveness of refreshing device policy when invalidations are received from a service. For each refresh, indicates -@@ -43040,8 +43040,8 @@ uploading your change for review. +@@ -43071,8 +43071,8 @@ uploading your change for review. @@ -147426,7 +147461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events measuring effectiveness of refreshing device policy when invalidations are received from a service. For each refresh, indicates -@@ -43054,8 +43054,8 @@ uploading your change for review. +@@ -43085,8 +43085,8 @@ uploading your change for review. @@ -147437,7 +147472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events for counting user policy invalidations received with and without payloads. Invalidations indicate that a policy has been updated and should -@@ -43069,8 +43069,8 @@ uploading your change for review. +@@ -43100,8 +43100,8 @@ uploading your change for review. @@ -147448,7 +147483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the result of registration for policy invalidations. It will fail when duplicate invalidation names are used for different policies due to -@@ -43086,8 +43086,8 @@ uploading your change for review. +@@ -43117,8 +43117,8 @@ uploading your change for review. Deprecated 10/2019 because was recorded incorrectly. Superseded by Enterprise.TiclInvalidationService.PolicyRefresh2. @@ -147459,7 +147494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events measuring effectiveness of refreshing user policy when invalidations are received from a service. For each refresh, indicates whether the policy -@@ -43099,8 +43099,8 @@ uploading your change for review. +@@ -43130,8 +43130,8 @@ uploading your change for review. @@ -147470,7 +147505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events measuring effectiveness of refreshing user policy when invalidations are received from a service. For each refresh, indicates whether the policy -@@ -43112,7 +43112,7 @@ uploading your change for review. +@@ -43143,7 +43143,7 @@ uploading your change for review. @@ -147479,7 +147514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of retries the client did to execute an UploadJob. It's recorded after the request has been completed, either successfully after 0 or more -@@ -43123,7 +43123,7 @@ uploading your change for review. +@@ -43154,7 +43154,7 @@ uploading your change for review. @@ -147488,7 +147523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of the attempted policy load during profile initialization. -@@ -43131,7 +43131,7 @@ uploading your change for review. +@@ -43162,7 +43162,7 @@ uploading your change for review. @@ -147497,7 +147532,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of validating the policy that has just been loaded from disk. -@@ -43139,7 +43139,7 @@ uploading your change for review. +@@ -43170,7 +43170,7 @@ uploading your change for review. @@ -147506,7 +147541,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of validating the policy sent down from the server, before writing to disk. -@@ -43148,72 +43148,72 @@ uploading your change for review. +@@ -43179,72 +43179,72 @@ uploading your change for review. @@ -147592,7 +147627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Session abort due to a fatal error of Chrome OS user policy initialization. -@@ -43221,13 +43221,13 @@ uploading your change for review. +@@ -43252,13 +43252,13 @@ uploading your change for review. @@ -147608,7 +147643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Validation result when loading user policy from the policy store. -@@ -43235,7 +43235,7 @@ uploading your change for review. +@@ -43266,7 +43266,7 @@ uploading your change for review. @@ -147617,7 +147652,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Validation result when writing user policy to the policy store. -@@ -43243,22 +43243,22 @@ uploading your change for review. +@@ -43274,22 +43274,22 @@ uploading your change for review. @@ -147645,7 +147680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status code (exit code or signal) from sanity check of RW_VPD read and matching the contents with data from dump_vpd_log (Chrome OS). -@@ -43266,8 +43266,8 @@ uploading your change for review. +@@ -43297,8 +43297,8 @@ uploading your change for review. @@ -147656,7 +147691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status code (exit code or signal) from VPD update operation (Chrome OS). -@@ -43275,7 +43275,7 @@ uploading your change for review. +@@ -43306,7 +43306,7 @@ uploading your change for review. @@ -147665,7 +147700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay incurred by the token fetching step of the wildcard login check. -@@ -43283,13 +43283,13 @@ uploading your change for review. +@@ -43314,13 +43314,13 @@ uploading your change for review. @@ -147681,7 +147716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay incurred by the user info fetching step of the wildcard login check. -@@ -43300,8 +43300,8 @@ uploading your change for review. +@@ -43331,8 +43331,8 @@ uploading your change for review. Deprecated 07/2016 in Issue 621270. @@ -147692,7 +147727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether we were able to contact the AD Domain Controller. This check is performed once at start-up on Windows. -@@ -43313,8 +43313,8 @@ uploading your change for review. +@@ -43344,8 +43344,8 @@ uploading your change for review. Deprecated 07/2016 in Issue 621270. @@ -147703,7 +147738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enum of possible things that can fail while checking for enterprise env. This check is performed once at start-up on Windows. -@@ -43322,8 +43322,8 @@ uploading your change for review. +@@ -43353,8 +43353,8 @@ uploading your change for review. @@ -147714,7 +147749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the machine is part of an AD domain. This check is performed once at start-up on Windows. -@@ -43332,7 +43332,7 @@ uploading your change for review. +@@ -43363,7 +43363,7 @@ uploading your change for review. @@ -147723,7 +147758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A set of policy rules that failed validation due to unparsable JSON, or JSON that did not match the schema. This validation happens on start-up and when -@@ -43342,7 +43342,7 @@ uploading your change for review. +@@ -43373,7 +43373,7 @@ uploading your change for review. @@ -147732,7 +147767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A set of policy rules that were ignored due to integrity violations while parsing the policy data which happens on start-up and when the policy has -@@ -43352,7 +43352,7 @@ uploading your change for review. +@@ -43383,7 +43383,7 @@ uploading your change for review. @@ -147741,7 +147776,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of disabled policy entries on Windows due to integrity violations while parsing the policy data which happens on start-up and when the policy -@@ -43362,7 +43362,7 @@ uploading your change for review. +@@ -43393,7 +43393,7 @@ uploading your change for review. @@ -147750,7 +147785,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the machine is joined to an AD domain. This check is performed once at start-up on Windows. -@@ -43371,7 +43371,7 @@ uploading your change for review. +@@ -43402,7 +43402,7 @@ uploading your change for review. @@ -147759,7 +147794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the machine is considered an enterprise user. An enterprise user is either in a domain or is managed via MDM. This check is performed once at -@@ -43381,7 +43381,7 @@ uploading your change for review. +@@ -43412,7 +43412,7 @@ uploading your change for review. @@ -147768,7 +147803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the full machine name is the same as the short one, identifying a local machine. This check is performed once at start-up on Windows. -@@ -43390,7 +43390,7 @@ uploading your change for review. +@@ -43421,7 +43421,7 @@ uploading your change for review. @@ -147777,7 +147812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the currently logged in user is a local user or not, based on its SAM compatible user name and machine name. This check is performed once at -@@ -43400,8 +43400,8 @@ uploading your change for review. +@@ -43431,8 +43431,8 @@ uploading your change for review. @@ -147788,7 +147823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows: Whether the machine is managed via MDM. On macOS: Whether Chrome found a file of managed policies to follow. On Android (with version M and -@@ -43413,8 +43413,8 @@ uploading your change for review. +@@ -43444,8 +43444,8 @@ uploading your change for review. @@ -147799,7 +147834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On the Mac: Whether the current user has an enterprise identity in Open Directory. This check is performed once at start-up. -@@ -43423,8 +43423,8 @@ uploading your change for review. +@@ -43454,8 +43454,8 @@ uploading your change for review. @@ -147810,7 +147845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On the Mac: Whether the machine is joined to a domain. This check is performed once at start-up. -@@ -43433,8 +43433,8 @@ uploading your change for review. +@@ -43464,8 +43464,8 @@ uploading your change for review. @@ -147821,7 +147856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On the Mac: Whether the machine is managed via MDM, with data obtained via a new method (profiles) that is only available in 10.13.4 or later. This check -@@ -43444,8 +43444,8 @@ uploading your change for review. +@@ -43475,8 +43475,8 @@ uploading your change for review. @@ -147832,7 +147867,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On the Mac: Whether the machine is managed via MDM, with data obtained via an old method (system_profiler). This check is performed once at start-up. -@@ -43454,7 +43454,7 @@ uploading your change for review. +@@ -43485,7 +43485,7 @@ uploading your change for review. @@ -147841,7 +147876,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether we could obtain the address of the NetGetJoinInformation function. This check is performed once at start-up on Windows. -@@ -43463,7 +43463,7 @@ uploading your change for review. +@@ -43494,7 +43494,7 @@ uploading your change for review. @@ -147850,7 +147885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The rough Windows suite we are running on. This check is performed once at start-up on Windows. -@@ -43472,8 +43472,8 @@ uploading your change for review. +@@ -43503,8 +43503,8 @@ uploading your change for review. @@ -147861,7 +147896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason that the BottomSheet-based Ephemeral Tab panel was closed. Recorded when the UX is hidden. Implemented for Android. -@@ -43482,8 +43482,8 @@ uploading your change for review. +@@ -43513,8 +43513,8 @@ uploading your change for review. @@ -147872,7 +147907,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason that the Ephemeral Tab panel was closed. Recorded when the UX is hidden. Implemented for Android. -@@ -43491,8 +43491,8 @@ uploading your change for review. +@@ -43522,8 +43522,8 @@ uploading your change for review. @@ -147883,7 +147918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the user opened the Ephemeral Tab panel when it was shown. Recorded when the UX is hidden. Implemented for Android. -@@ -43500,8 +43500,8 @@ uploading your change for review. +@@ -43531,8 +43531,8 @@ uploading your change for review. @@ -147894,7 +147929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration in milliseconds that the Ephemeral Tab was left open. Recorded when the UX is hidden. Implemented for Android. -@@ -43509,8 +43509,8 @@ uploading your change for review. +@@ -43540,8 +43540,8 @@ uploading your change for review. @@ -147905,7 +147940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration in milliseconds that the Ephemeral Tab was peeking. Recorded when the UX is hidden. Implemented for Android. -@@ -43522,13 +43522,13 @@ uploading your change for review. +@@ -43553,13 +43553,13 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -147921,7 +147956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -43537,24 +43537,24 @@ uploading your change for review. +@@ -43568,24 +43568,24 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -147950,7 +147985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -43569,21 +43569,21 @@ uploading your change for review. +@@ -43600,21 +43600,21 @@ uploading your change for review. @@ -147977,7 +148012,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how many clients were queried (asynchronously) to determine the target for an input event. -@@ -43592,12 +43592,12 @@ uploading your change for review. +@@ -43623,12 +43623,12 @@ uploading your change for review. @@ -147992,7 +148027,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -43606,45 +43606,45 @@ uploading your change for review. +@@ -43637,45 +43637,45 @@ uploading your change for review. Deprecated as of 01/2020. The feature has been launched. @@ -148048,7 +148083,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of Touch events coalesced. -@@ -43653,11 +43653,11 @@ uploading your change for review. +@@ -43684,11 +43684,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148062,7 +148097,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -43666,11 +43666,11 @@ uploading your change for review. +@@ -43697,11 +43697,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148076,7 +148111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -43679,14 +43679,14 @@ uploading your change for review. +@@ -43710,14 +43710,14 @@ uploading your change for review. Deprecated 01/2019 due to lack of usage. @@ -148093,7 +148128,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -43695,13 +43695,13 @@ uploading your change for review. +@@ -43726,13 +43726,13 @@ uploading your change for review. Deprecated 01/2019 due to lack of usage. @@ -148109,7 +148144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -43716,13 +43716,13 @@ uploading your change for review. +@@ -43747,13 +43747,13 @@ uploading your change for review. Deprecated 01/2019 due to lack of usage. @@ -148125,7 +148160,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -43737,13 +43737,13 @@ uploading your change for review. +@@ -43768,13 +43768,13 @@ uploading your change for review. Deprecated 01/2019 due to lack of usage. @@ -148141,7 +148176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -43759,8 +43759,8 @@ uploading your change for review. +@@ -43790,8 +43790,8 @@ uploading your change for review. Deprecated 01/2018 in favor of Event.DownEventCount.PerInputFormFactorDestinationCombination. @@ -148152,7 +148187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of down events received per destination. Every down event that is targeted to each destination will be counted, including those that don't -@@ -43775,8 +43775,8 @@ uploading your change for review. +@@ -43806,8 +43806,8 @@ uploading your change for review. Deprecated 01/2018 in favor of Event.DownEventCount.PerInputFormFactorDestinationCombination. @@ -148163,7 +148198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of down events generated by clamshell/touchview. -@@ -43788,8 +43788,8 @@ uploading your change for review. +@@ -43819,8 +43819,8 @@ uploading your change for review. Deprecated 01/2018 in favor of Event.DownEventCount.PerInputFormFactorDestinationCombination. @@ -148174,7 +148209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of down events generated by Mouse/Touch/Stylus. -@@ -43801,7 +43801,7 @@ uploading your change for review. +@@ -43832,7 +43832,7 @@ uploading your change for review. Deprecated 02/2019 in favor of Event.DownEventCount.PerInputFormFactorDestinationCombination2. @@ -148183,7 +148218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of down events received per input, form factor, and destination combination. -@@ -43818,7 +43818,7 @@ uploading your change for review. +@@ -43849,7 +43849,7 @@ uploading your change for review. @@ -148192,7 +148227,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of down events received per destination, input and form factor combination. -@@ -43834,8 +43834,8 @@ uploading your change for review. +@@ -43865,8 +43865,8 @@ uploading your change for review. @@ -148203,7 +148238,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether chrome accepts or rejects a drag and drop operation. -@@ -43847,7 +43847,7 @@ uploading your change for review. +@@ -43878,7 +43878,7 @@ uploading your change for review. @@ -148212,7 +148247,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times the user cancelled a drag and drop operation. -@@ -43855,7 +43855,7 @@ uploading your change for review. +@@ -43886,7 +43886,7 @@ uploading your change for review. @@ -148221,7 +148256,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times the user completed a drag and drop operation. -@@ -43863,7 +43863,7 @@ uploading your change for review. +@@ -43894,7 +43894,7 @@ uploading your change for review. @@ -148230,7 +148265,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times a drag and drop operation originating outside of a Chrome window successfuly drops. -@@ -43872,7 +43872,7 @@ uploading your change for review. +@@ -43903,7 +43903,7 @@ uploading your change for review. @@ -148239,7 +148274,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times the user started a drag and drop operation. -@@ -43880,8 +43880,8 @@ uploading your change for review. +@@ -43911,8 +43911,8 @@ uploading your change for review. @@ -148250,7 +148285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each 10 second window, reports the fraction of the time there was no user input. We consider there to be no user input if we haven't received any -@@ -43891,7 +43891,7 @@ uploading your change for review. +@@ -43922,7 +43922,7 @@ uploading your change for review. @@ -148259,7 +148294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record whether we unexpectedly encounter an empty gesture queue while routing gesture events to frames' renderers: true => empty queue, false -@@ -43901,8 +43901,8 @@ uploading your change for review. +@@ -43932,8 +43932,8 @@ uploading your change for review. @@ -148270,7 +148305,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the TouchEventAckQueue, recorded each time we process an event ack (the queue usually, but not always, decreases in size during ack -@@ -43921,7 +43921,7 @@ uploading your change for review. +@@ -43952,7 +43952,7 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148279,7 +148314,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted after a renderer process main-thread fling curve animation terminates, for any reason, reporting the average animation frequency -@@ -43929,7 +43929,7 @@ uploading your change for review. +@@ -43960,7 +43960,7 @@ uploading your change for review. computed as the number of fling animation ticks divided by the fling animation duration. @@ -148288,7 +148323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -43938,7 +43938,7 @@ uploading your change for review. +@@ -43969,7 +43969,7 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148297,7 +148332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted after a renderer process impl-thread fling curve animation terminates, for any reason, reporting the average animation frequency -@@ -43946,48 +43946,48 @@ uploading your change for review. +@@ -43977,48 +43977,48 @@ uploading your change for review. computed as the number of fling animation ticks divided by the fling animation duration. @@ -148355,7 +148390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -43999,14 +43999,14 @@ uploading your change for review. +@@ -44030,14 +44030,14 @@ uploading your change for review. @@ -148372,7 +148407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44018,7 +44018,7 @@ uploading your change for review. +@@ -44049,7 +44049,7 @@ uploading your change for review. @@ -148381,7 +148416,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the euclidean distance from a ScrollUpdate event's absolute scroll position (count by accumulated delta) to the predicted scrolling position at -@@ -44026,7 +44026,7 @@ uploading your change for review. +@@ -44057,7 +44057,7 @@ uploading your change for review. the predictor selected by feature flag gets a few continuous GestureScrollUpdate events. @@ -148390,7 +148425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44039,7 +44039,7 @@ uploading your change for review. +@@ -44070,7 +44070,7 @@ uploading your change for review. @@ -148399,7 +148434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records y direction distance from a ScrollUpdate event's absolute scroll position (count by accumulated delta) to the predicted scrolling position at -@@ -44047,7 +44047,7 @@ uploading your change for review. +@@ -44078,7 +44078,7 @@ uploading your change for review. 'OverPredict'. Over predict means the absolute value of predicted scroll delta is larger than the real delta in the same time period. @@ -148408,7 +148443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44060,7 +44060,7 @@ uploading your change for review. +@@ -44091,7 +44091,7 @@ uploading your change for review. @@ -148417,7 +148452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records y direction distance from a ScrollUpdate event's absolute scroll position (count by accumulated delta) to the predicted scrolling position at -@@ -44069,7 +44069,7 @@ uploading your change for review. +@@ -44100,7 +44100,7 @@ uploading your change for review. delta is smaller than the real delta in the same time period. GestureScrollUpdate events. @@ -148426,7 +148461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44081,87 +44081,87 @@ uploading your change for review. +@@ -44112,87 +44112,87 @@ uploading your change for review. @@ -148533,7 +148568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the renderer main thread receiving a keyboard event and acking it, for events which were not preventDefaulted. Only recorded for key -@@ -44171,8 +44171,8 @@ uploading your change for review. +@@ -44202,8 +44202,8 @@ uploading your change for review. @@ -148544,7 +148579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the renderer main thread receiving a keyboard event and acking it, for events which were preventDefaulted. Only recorded for key presses. -@@ -44181,67 +44181,67 @@ uploading your change for review. +@@ -44212,67 +44212,67 @@ uploading your change for review. @@ -148624,7 +148659,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44250,11 +44250,11 @@ uploading your change for review. +@@ -44281,11 +44281,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148638,7 +148673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44263,11 +44263,11 @@ uploading your change for review. +@@ -44294,11 +44294,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148652,7 +148687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44276,11 +44276,11 @@ uploading your change for review. +@@ -44307,11 +44307,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148666,7 +148701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44289,11 +44289,11 @@ uploading your change for review. +@@ -44320,11 +44320,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148680,7 +148715,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44302,11 +44302,11 @@ uploading your change for review. +@@ -44333,11 +44333,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148694,7 +148729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44315,11 +44315,11 @@ uploading your change for review. +@@ -44346,11 +44346,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148708,7 +148743,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44328,11 +44328,11 @@ uploading your change for review. +@@ -44359,11 +44359,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148722,7 +148757,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44341,11 +44341,11 @@ uploading your change for review. +@@ -44372,11 +44372,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148736,7 +148771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44354,11 +44354,11 @@ uploading your change for review. +@@ -44385,11 +44385,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148750,7 +148785,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44367,11 +44367,11 @@ uploading your change for review. +@@ -44398,11 +44398,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148764,7 +148799,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44380,11 +44380,11 @@ uploading your change for review. +@@ -44411,11 +44411,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148778,7 +148813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44393,11 +44393,11 @@ uploading your change for review. +@@ -44424,11 +44424,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148792,7 +148827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44406,11 +44406,11 @@ uploading your change for review. +@@ -44437,11 +44437,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148806,7 +148841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44419,11 +44419,11 @@ uploading your change for review. +@@ -44450,11 +44450,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148820,7 +148855,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44432,11 +44432,11 @@ uploading your change for review. +@@ -44463,11 +44463,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148834,7 +148869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44445,11 +44445,11 @@ uploading your change for review. +@@ -44476,11 +44476,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148848,7 +148883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44458,11 +44458,11 @@ uploading your change for review. +@@ -44489,11 +44489,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148862,7 +148897,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44471,11 +44471,11 @@ uploading your change for review. +@@ -44502,11 +44502,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148876,7 +148911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44484,11 +44484,11 @@ uploading your change for review. +@@ -44515,11 +44515,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148890,7 +148925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44497,11 +44497,11 @@ uploading your change for review. +@@ -44528,11 +44528,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148904,7 +148939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44510,11 +44510,11 @@ uploading your change for review. +@@ -44541,11 +44541,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148918,7 +148953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44523,11 +44523,11 @@ uploading your change for review. +@@ -44554,11 +44554,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148932,7 +148967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44536,11 +44536,11 @@ uploading your change for review. +@@ -44567,11 +44567,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148946,7 +148981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44549,11 +44549,11 @@ uploading your change for review. +@@ -44580,11 +44580,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148960,7 +148995,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44562,11 +44562,11 @@ uploading your change for review. +@@ -44593,11 +44593,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148974,7 +149009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44575,11 +44575,11 @@ uploading your change for review. +@@ -44606,11 +44606,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -148988,7 +149023,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44588,11 +44588,11 @@ uploading your change for review. +@@ -44619,11 +44619,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149002,7 +149037,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44601,11 +44601,11 @@ uploading your change for review. +@@ -44632,11 +44632,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149016,7 +149051,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44614,11 +44614,11 @@ uploading your change for review. +@@ -44645,11 +44645,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149030,7 +149065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44627,11 +44627,11 @@ uploading your change for review. +@@ -44658,11 +44658,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149044,7 +149079,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44640,11 +44640,11 @@ uploading your change for review. +@@ -44671,11 +44671,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149058,7 +149093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44653,11 +44653,11 @@ uploading your change for review. +@@ -44684,11 +44684,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149072,7 +149107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44666,11 +44666,11 @@ uploading your change for review. +@@ -44697,11 +44697,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149086,7 +149121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44679,11 +44679,11 @@ uploading your change for review. +@@ -44710,11 +44710,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149100,7 +149135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44692,11 +44692,11 @@ uploading your change for review. +@@ -44723,11 +44723,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149114,7 +149149,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44705,11 +44705,11 @@ uploading your change for review. +@@ -44736,11 +44736,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149128,7 +149163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44718,11 +44718,11 @@ uploading your change for review. +@@ -44749,11 +44749,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149142,7 +149177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44731,11 +44731,11 @@ uploading your change for review. +@@ -44762,11 +44762,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149156,7 +149191,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44744,7 +44744,7 @@ uploading your change for review. +@@ -44775,7 +44775,7 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149165,7 +149200,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between key events sent from RWH to renderer and acked by renderer. Only monitors key presses. -@@ -44756,7 +44756,7 @@ uploading your change for review. +@@ -44787,7 +44787,7 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149174,7 +149209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between key events received by Chrome and sent from RWH to renderer. Only monitors key presses. -@@ -44768,11 +44768,11 @@ uploading your change for review. +@@ -44799,11 +44799,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149188,7 +149223,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44781,11 +44781,11 @@ uploading your change for review. +@@ -44812,11 +44812,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149202,7 +149237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44794,11 +44794,11 @@ uploading your change for review. +@@ -44825,11 +44825,11 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149216,7 +149251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -44807,18 +44807,18 @@ uploading your change for review. +@@ -44838,18 +44838,18 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149239,7 +149274,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the OS receiving a keyboard event and the resulting GPU frame swap. If no swap was induced by the event, no recording is made. Only -@@ -44834,7 +44834,7 @@ uploading your change for review. +@@ -44865,7 +44865,7 @@ uploading your change for review. @@ -149248,7 +149283,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the OS receiving a mouse event and the resulting GPU frame swap. If no swap was induced by the event, no recording is made. -@@ -44849,7 +44849,7 @@ uploading your change for review. +@@ -44880,7 +44880,7 @@ uploading your change for review. @@ -149257,7 +149292,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the OS receiving a touchpad pinch event and the resulting GPU frame swap. If no swap was induced by the event, no recording is made. -@@ -44858,7 +44858,7 @@ uploading your change for review. +@@ -44889,7 +44889,7 @@ uploading your change for review. @@ -149266,7 +149301,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the OS receiving a touchpad pinch event and the resulting GPU frame swap. If no swap was induced by the event, no recording is made. -@@ -44867,7 +44867,7 @@ uploading your change for review. +@@ -44898,7 +44898,7 @@ uploading your change for review. @@ -149275,7 +149310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the OS receiving a touchpad pinch event and RenderWidgetHost sending event to render. -@@ -44876,14 +44876,14 @@ uploading your change for review. +@@ -44907,14 +44907,14 @@ uploading your change for review. @@ -149293,7 +149328,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -44895,13 +44895,13 @@ uploading your change for review. +@@ -44926,13 +44926,13 @@ uploading your change for review. @@ -149310,7 +149345,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -44913,8 +44913,8 @@ uploading your change for review. +@@ -44944,8 +44944,8 @@ uploading your change for review. @@ -149321,7 +149356,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between input event received by OS and sent to Chrome. -@@ -44928,98 +44928,98 @@ uploading your change for review. +@@ -44959,98 +44959,98 @@ uploading your change for review. @@ -149437,7 +149472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -45028,12 +45028,12 @@ uploading your change for review. +@@ -45059,12 +45059,12 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149452,7 +149487,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -45042,7 +45042,7 @@ uploading your change for review. +@@ -45073,7 +45073,7 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149461,7 +149496,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between input event creation and the renderer receiving and starting to process the event. For touch events on Windows, we measure from when the -@@ -45050,7 +45050,7 @@ uploading your change for review. +@@ -45081,7 +45081,7 @@ uploading your change for review. the kernel. On Windows, this metric is only reported when |IsHighResolution| is true, which will introduce some sampling bias. @@ -149470,7 +149505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -45059,7 +45059,7 @@ uploading your change for review. +@@ -45090,7 +45090,7 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149479,7 +149514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between input event creation and the renderer impl thread receiving and starting to process the event. For touch events on Windows, we measure from -@@ -45067,7 +45067,7 @@ uploading your change for review. +@@ -45098,7 +45098,7 @@ uploading your change for review. timestamp from the kernel. On Windows, this metric is only reported when |IsHighResolution| is true, which will introduce some sampling bias. @@ -149488,7 +149523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -45076,7 +45076,7 @@ uploading your change for review. +@@ -45107,7 +45107,7 @@ uploading your change for review. Deprecated 12/2013 and replaced by Event.Latency.RendererImpl.GestureScroll2 @@ -149497,7 +149532,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of touch event and when the resulting ScrollGesture reaches Impl thread. Maximum is 200ms. -@@ -45088,7 +45088,7 @@ uploading your change for review. +@@ -45119,7 +45119,7 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -149506,7 +149541,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between touch event creation and when the resulting GestureScroll reaches the Impl thread. Maximum is 1000ms. On Windows, we measure from when -@@ -45097,13 +45097,13 @@ uploading your change for review. +@@ -45128,13 +45128,13 @@ uploading your change for review. |IsHighResolution| is true, which will introduce some sampling bias. This supersedes the Event.Latency.RendererImpl.GestureScroll metric. @@ -149522,7 +149557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a wheel event and the generated ScrollUpdate gesture event is handled on main/impl thread (specified by -@@ -45111,7 +45111,7 @@ uploading your change for review. +@@ -45142,7 +45142,7 @@ uploading your change for review. recording is made. Unlike Event.Latency.ScrollUpdate.Wheel.TimeToHandled2 this metric includes the first GSU of every scrolling sequence as well. @@ -149531,7 +149566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45123,7 +45123,7 @@ uploading your change for review. +@@ -45154,7 +45154,7 @@ uploading your change for review. @@ -149540,7 +149575,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a wheel event and start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event. If no -@@ -45131,7 +45131,7 @@ uploading your change for review. +@@ -45162,7 +45162,7 @@ uploading your change for review. Event.Latency.ScrollUpdate.Wheel.TimeToScrollUpdateSwapBegin2 this metric includes the first GSU of every scrolling sequence as well. @@ -149549,7 +149584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45144,8 +45144,8 @@ uploading your change for review. +@@ -45175,8 +45175,8 @@ uploading your change for review. @@ -149560,7 +149595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the display compositor receives the notification of the first ScrollUpdate gesture event in a given scroll gesture event sequence with -@@ -45154,20 +45154,20 @@ uploading your change for review. +@@ -45185,20 +45185,20 @@ uploading your change for review. ScrollBegin/ScrollUpdate metrics - historically the display compositor lived in the browser process. @@ -149585,7 +149620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45179,14 +45179,14 @@ uploading your change for review. +@@ -45210,14 +45210,14 @@ uploading your change for review. @@ -149603,7 +149638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45199,8 +45199,8 @@ uploading your change for review. +@@ -45230,8 +45230,8 @@ uploading your change for review. @@ -149614,7 +149649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the renderer starts to swap a frame (generates compositor frame) induced by the first ScrollUpdate gesture event in a given scroll -@@ -45209,21 +45209,21 @@ uploading your change for review. +@@ -45240,21 +45240,21 @@ uploading your change for review. for consistency with the existing ScrollBegin/ScrollUpdate metrics - historically the display compositor lived in the browser process. @@ -149640,7 +149675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45236,9 +45236,9 @@ uploading your change for review. +@@ -45267,9 +45267,9 @@ uploading your change for review. @@ -149653,7 +149688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of an input event that resulted in a scrollbar scroll and the start of the frame swap on the GPU service caused by the -@@ -45247,7 +45247,7 @@ uploading your change for review. +@@ -45278,7 +45278,7 @@ uploading your change for review. the event, no recording is made. Do not modify this metric in any way without contacting @@ -149662,7 +149697,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45262,7 +45262,7 @@ uploading your change for review. +@@ -45293,7 +45293,7 @@ uploading your change for review. Replaced by *.TimeToScrollUpdateSwapBegin2 https://crbug.com/849735 in M68. @@ -149671,7 +149706,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a wheel/touch event and start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event -@@ -45270,13 +45270,13 @@ uploading your change for review. +@@ -45301,13 +45301,13 @@ uploading your change for review. sequence. If no swap was induced by the event, no recording is made. If no swap was induced by the event, no recording is made. @@ -149687,7 +149722,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a wheel/touch event and start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event -@@ -45284,14 +45284,14 @@ uploading your change for review. +@@ -45315,14 +45315,14 @@ uploading your change for review. sequence. If no swap was induced by the event, no recording is made. If no swap was induced by the event, no recording is made. @@ -149705,7 +149740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the browser top-controls (i.e. omnibox, toolbar) moved because of the scroll-begin event (i.e. the first scroll-update event of -@@ -45301,39 +45301,39 @@ uploading your change for review. +@@ -45332,39 +45332,39 @@ uploading your change for review. @@ -149754,7 +149789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: Only recorded in a touch context. -@@ -45341,13 +45341,13 @@ uploading your change for review. +@@ -45372,13 +45372,13 @@ uploading your change for review. @@ -149770,7 +149805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45359,13 +45359,13 @@ uploading your change for review. +@@ -45390,13 +45390,13 @@ uploading your change for review. @@ -149786,7 +149821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45380,13 +45380,13 @@ uploading your change for review. +@@ -45411,13 +45411,13 @@ uploading your change for review. Deprecated 10/2019 due to lack of usage. @@ -149803,7 +149838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: Only recorded in a touch context. -@@ -45395,26 +45395,26 @@ uploading your change for review. +@@ -45426,26 +45426,26 @@ uploading your change for review. @@ -149834,7 +149869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45429,7 +45429,7 @@ uploading your change for review. +@@ -45460,7 +45460,7 @@ uploading your change for review. Replaced by *.TimeToScrollUpdateSwapBegin4 https://crbug.com/849735 in M68. @@ -149843,7 +149878,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a touch event and the start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event -@@ -45439,7 +45439,7 @@ uploading your change for review. +@@ -45470,7 +45470,7 @@ uploading your change for review. rebucketing change made this metric lose its usefulness in Chirp infrastructure. @@ -149852,7 +149887,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45454,14 +45454,14 @@ uploading your change for review. +@@ -45485,14 +45485,14 @@ uploading your change for review. Replaced by *.TimeToScrollUpdateSwapBegin4 https://crbug.com/849735 in M68. @@ -149869,7 +149904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45473,9 +45473,9 @@ uploading your change for review. +@@ -45504,9 +45504,9 @@ uploading your change for review. @@ -149882,7 +149917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a touch event and the start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event -@@ -45483,7 +45483,7 @@ uploading your change for review. +@@ -45514,7 +45514,7 @@ uploading your change for review. sequence. If no swap was induced by the event, no recording is made. Do not modify this metric in any way without contacting @@ -149891,7 +149926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45496,25 +45496,25 @@ uploading your change for review. +@@ -45527,25 +45527,25 @@ uploading your change for review. @@ -149921,7 +149956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45526,13 +45526,13 @@ uploading your change for review. +@@ -45557,13 +45557,13 @@ uploading your change for review. @@ -149937,7 +149972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45545,26 +45545,26 @@ uploading your change for review. +@@ -45576,26 +45576,26 @@ uploading your change for review. @@ -149968,7 +150003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45579,7 +45579,7 @@ uploading your change for review. +@@ -45610,7 +45610,7 @@ uploading your change for review. Replaced by *.TimeToScrollUpdateSwapBegin4 https://crbug.com/849735 in M68. @@ -149977,7 +150012,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a wheel event and the start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event -@@ -45589,7 +45589,7 @@ uploading your change for review. +@@ -45620,7 +45620,7 @@ uploading your change for review. rebucketing change made this metric lose its usefulness in Chirp infrastructure. @@ -149986,7 +150021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45604,14 +45604,14 @@ uploading your change for review. +@@ -45635,14 +45635,14 @@ uploading your change for review. Replaced by *.TimeToScrollUpdateSwapBegin4 https://crbug.com/849735 in M68. @@ -150003,7 +150038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45623,14 +45623,14 @@ uploading your change for review. +@@ -45654,14 +45654,14 @@ uploading your change for review. @@ -150020,7 +150055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45643,61 +45643,61 @@ uploading your change for review. +@@ -45674,61 +45674,61 @@ uploading your change for review. @@ -150092,7 +150127,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -45707,7 +45707,7 @@ uploading your change for review. +@@ -45738,7 +45738,7 @@ uploading your change for review. Replaced by *.TimeToScrollUpdateSwapBegin4 https://crbug.com/849735 in M68. @@ -150101,7 +150136,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a ScrollUpdate gesture event generated from a touchscreen fling and the start of the frame swap on the GPU service -@@ -45716,7 +45716,7 @@ uploading your change for review. +@@ -45747,7 +45747,7 @@ uploading your change for review. *.TimeToScrollUpdateSwapBegin3 version since a rebucketing change made this metric lose its usefulness in Chirp infrastructure. @@ -150110,7 +150145,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -45726,28 +45726,28 @@ uploading your change for review. +@@ -45757,28 +45757,28 @@ uploading your change for review. Replaced by *.TimeToScrollUpdateSwapBegin4 https://crbug.com/849735 in M68. @@ -150143,7 +150178,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -45759,7 +45759,7 @@ uploading your change for review. +@@ -45790,7 +45790,7 @@ uploading your change for review. Event.Latency.ScrollUpdate.Wheel.BrowserNotifiedToBeforeGpuSwap2 in M56. https://crbug.com/649754 @@ -150152,7 +150187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the browser receives the notification of a ScrollUpdate gesture event induced renderer swap and GPU starts to swap. -@@ -45772,7 +45772,7 @@ uploading your change for review. +@@ -45803,7 +45803,7 @@ uploading your change for review. To be replaced by Event.Latency.ScrollUpdate.Touch.GpuSwap2, Event.Latency.ScrollUpdate.wheel.GpuSwap2 in M56. https://crbug.com/649754 @@ -150161,7 +150196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between gpu starts to swap a ScrollUpdate gesture event induced frame and the swap finishes. -@@ -45786,7 +45786,7 @@ uploading your change for review. +@@ -45817,7 +45817,7 @@ uploading your change for review. Event.Latency.ScrollUpdate.Wheel.HandledToRendererSwap2 in M56. https://crbug.com/649754 @@ -150170,7 +150205,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the ScrollUpdate gesture event is handled on main/impl thread (specified by suffix) and before renderer starts to swap. -@@ -45801,7 +45801,7 @@ uploading your change for review. +@@ -45832,7 +45832,7 @@ uploading your change for review. Event.Latency.ScrollUpdate.Wheel.RendererSwapToBrowserNotified2 in M56. https://crbug.com/649754 @@ -150179,7 +150214,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the renderer starts to swap a frame induced by ScrollUpdate gesture event and browser receives the swap notification. -@@ -45811,8 +45811,8 @@ uploading your change for review. +@@ -45842,8 +45842,8 @@ uploading your change for review. @@ -150190,7 +150225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the display compositor receives the notification of the first ScrollUpdate gesture event in a given scroll gesture event sequence with -@@ -45821,19 +45821,19 @@ uploading your change for review. +@@ -45852,19 +45852,19 @@ uploading your change for review. ScrollBegin/ScrollUpdate metrics - historically the display compositor lived in the browser process. @@ -150214,7 +150249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45845,14 +45845,14 @@ uploading your change for review. +@@ -45876,14 +45876,14 @@ uploading your change for review. @@ -150232,7 +150267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45865,8 +45865,8 @@ uploading your change for review. +@@ -45896,8 +45896,8 @@ uploading your change for review. @@ -150243,7 +150278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the renderer starts to swap a frame (generates compositor frame) induced by the first ScrollUpdate gesture event in a given scroll -@@ -45875,21 +45875,21 @@ uploading your change for review. +@@ -45906,21 +45906,21 @@ uploading your change for review. for consistency with the existing ScrollBegin/ScrollUpdate metrics - historically the display compositor lived in the browser process. @@ -150269,7 +150304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45902,9 +45902,9 @@ uploading your change for review. +@@ -45933,9 +45933,9 @@ uploading your change for review. @@ -150282,7 +150317,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a scrollbar event and start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event. -@@ -45912,7 +45912,7 @@ uploading your change for review. +@@ -45943,7 +45943,7 @@ uploading your change for review. every scrolling sequence is excluded from this metric. Do not modify this metric in any way without contacting @@ -150291,7 +150326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -45927,34 +45927,34 @@ uploading your change for review. +@@ -45958,34 +45958,34 @@ uploading your change for review. Replaced by *.TimeToScrollUpdateSwapBegin2 https://crbug.com/849735 in M68. @@ -150332,7 +150367,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the browser top-controls (i.e. omnibox, toolbar) moved because of the scroll-update event (other than the first update event in the -@@ -45964,22 +45964,22 @@ uploading your change for review. +@@ -45995,22 +45995,22 @@ uploading your change for review. @@ -150361,7 +150396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the negative impact on the AverageLag metric that is attributable to scroll prediction. This value has the same units as -@@ -45992,15 +45992,15 @@ uploading your change for review. +@@ -46023,15 +46023,15 @@ uploading your change for review. the interaction/interval is either 1s, or the time from when the user starts scrolling to lifting the finger, whichever is smaller. @@ -150380,7 +150415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the positive impact on the AverageLag metric that is attributable to scroll prediction. This value has the same units as -@@ -46013,19 +46013,19 @@ uploading your change for review. +@@ -46044,19 +46044,19 @@ uploading your change for review. interaction/interval is either 1s, or the time from when the user starts scrolling to lifting the finger, whichever is smaller. @@ -150403,7 +150438,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46034,13 +46034,13 @@ uploading your change for review. +@@ -46065,13 +46065,13 @@ uploading your change for review. Deprecated 10/2019 due to lack of usage. @@ -150420,7 +150455,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: Only recorded in a touch context. -@@ -46048,12 +46048,12 @@ uploading your change for review. +@@ -46079,12 +46079,12 @@ uploading your change for review. @@ -150435,7 +150470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46065,12 +46065,12 @@ uploading your change for review. +@@ -46096,12 +46096,12 @@ uploading your change for review. @@ -150450,7 +150485,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46082,13 +46082,13 @@ uploading your change for review. +@@ -46113,13 +46113,13 @@ uploading your change for review. @@ -150467,7 +150502,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: Only recorded in a touch context. -@@ -46097,12 +46097,12 @@ uploading your change for review. +@@ -46128,12 +46128,12 @@ uploading your change for review. @@ -150482,7 +150517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46112,7 +46112,7 @@ uploading your change for review. +@@ -46143,7 +46143,7 @@ uploading your change for review. Replaced by Event.Latency.ScrollBegin.Touch.TimeToScrollUpdateSwapBegin2. @@ -150491,7 +150526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a touch event and the start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event -@@ -46123,20 +46123,20 @@ uploading your change for review. +@@ -46154,20 +46154,20 @@ uploading your change for review. Event.Latency.ScrollBegin.Touch.TimeToScrollUpdateSwapBegin2 in M57. https://crbug.com/669618 @@ -150515,7 +150550,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46151,7 +46151,7 @@ uploading your change for review. +@@ -46182,7 +46182,7 @@ uploading your change for review. Replaced by *.TimeToScrollUpdateSwapBegin4 https://crbug.com/849735 in M68. @@ -150524,7 +150559,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a touch event and start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event. If no -@@ -46160,7 +46160,7 @@ uploading your change for review. +@@ -46191,7 +46191,7 @@ uploading your change for review. replaced by *.TimeToScrollUpdateSwapBegin3 version since a rebucketing change made this metric lose its usefulness in Chirp infrastructure. @@ -150533,7 +150568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46175,14 +46175,14 @@ uploading your change for review. +@@ -46206,14 +46206,14 @@ uploading your change for review. Replaced by *.TimeToScrollUpdateSwapBegin4 https://crbug.com/849735 in M68. @@ -150550,7 +150585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46196,10 +46196,10 @@ uploading your change for review. +@@ -46227,10 +46227,10 @@ uploading your change for review. units="microseconds" expires_after="never"> @@ -150565,7 +150600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a touch event and start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event. If no -@@ -46207,7 +46207,7 @@ uploading your change for review. +@@ -46238,7 +46238,7 @@ uploading your change for review. scrolling sequence is excluded from this metric. Do not modify this metric in any way without contacting @@ -150574,7 +150609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46223,7 +46223,7 @@ uploading your change for review. +@@ -46254,7 +46254,7 @@ uploading your change for review. To be replaced by Event.Latency.ScrollUpdate.Touch.TimeToHandled2 in M56. https://crbug.com/649754 @@ -150583,7 +150618,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a touch event and the generated ScrollUpdate gesture event is handled on main/impl thread (specified by -@@ -46235,23 +46235,23 @@ uploading your change for review. +@@ -46266,23 +46266,23 @@ uploading your change for review. @@ -150611,7 +150646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46263,12 +46263,12 @@ uploading your change for review. +@@ -46294,12 +46294,12 @@ uploading your change for review. @@ -150626,7 +150661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46281,12 +46281,12 @@ uploading your change for review. +@@ -46312,12 +46312,12 @@ uploading your change for review. @@ -150641,7 +150676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46296,7 +46296,7 @@ uploading your change for review. +@@ -46327,7 +46327,7 @@ uploading your change for review. Replaced by Event.Latency.ScrollBegin.Wheel.TimeToScrollUpdateSwapBegin2. @@ -150650,7 +150685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a wheel event and the start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event -@@ -46307,13 +46307,13 @@ uploading your change for review. +@@ -46338,13 +46338,13 @@ uploading your change for review. Event.Latency.ScrollBegin.Wheel.TimeToScrollUpdateSwapBegin2 in M57. https://crbug.com/669618 @@ -150666,7 +150701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a wheel event and the generated ScrollUpdate gesture event is handled on main/impl thread (specified by -@@ -46321,7 +46321,7 @@ uploading your change for review. +@@ -46352,7 +46352,7 @@ uploading your change for review. recording is made. The first GSU of every scrolling sequence is excluded from this metric. @@ -150675,7 +150710,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46336,7 +46336,7 @@ uploading your change for review. +@@ -46367,7 +46367,7 @@ uploading your change for review. Replaced by *.TimeToScrollUpdateSwapBegin4 https://crbug.com/849735 in M68. @@ -150684,7 +150719,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a wheel event and start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event. If no -@@ -46345,7 +46345,7 @@ uploading your change for review. +@@ -46376,7 +46376,7 @@ uploading your change for review. replaced by *.TimeToScrollUpdateSwapBegin3 version since a rebucketing change made this metric lose its usefulness in Chirp infrastructure. @@ -150693,7 +150728,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46360,14 +46360,14 @@ uploading your change for review. +@@ -46391,14 +46391,14 @@ uploading your change for review. Replaced by *.TimeToScrollUpdateSwapBegin4 https://crbug.com/849735 in M68. @@ -150710,7 +150745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46379,14 +46379,14 @@ uploading your change for review. +@@ -46410,14 +46410,14 @@ uploading your change for review. @@ -150727,7 +150762,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46402,7 +46402,7 @@ uploading your change for review. +@@ -46433,7 +46433,7 @@ uploading your change for review. Replaced by Event.Latency.ScrollUpdate.Touch.TimeToFirstScrollUpdateSwapBegin2. @@ -150736,7 +150771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a touch event and the start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event -@@ -46416,7 +46416,7 @@ uploading your change for review. +@@ -46447,7 +46447,7 @@ uploading your change for review. Replaced by Event.Latency.ScrollUpdate.Touch.TimeToScrollUpdateSwapBegin2. @@ -150745,7 +150780,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a touch event and start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event. If no -@@ -46430,7 +46430,7 @@ uploading your change for review. +@@ -46461,7 +46461,7 @@ uploading your change for review. Replaced by Event.Latency.TouchToFirstScrollUpdateSwapBegin. crbug.com/478845 @@ -150754,7 +150789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a touch event and the frame swap caused by by the generated ScrollUpdate gesture event if that ScrollUpdate is the -@@ -46444,7 +46444,7 @@ uploading your change for review. +@@ -46475,7 +46475,7 @@ uploading your change for review. Replaced by Event.Latency.ScrollBegin.Touch.TimeToScrollUpdateSwapBegin2. @@ -150763,7 +150798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a touch event and the start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event -@@ -46455,7 +46455,7 @@ uploading your change for review. +@@ -46486,7 +46486,7 @@ uploading your change for review. Event.Latency.ScrollUpdate.Touch.TimeToFirstScrollUpdateSwapBegin2 in M56. https://crbug.com/649754 @@ -150772,7 +150807,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46464,7 +46464,7 @@ uploading your change for review. +@@ -46495,7 +46495,7 @@ uploading your change for review. Replaced by Event.Latency.TouchToScrollUpdateSwapBegin. crbug.com/478845 @@ -150781,7 +150816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a touch event and the frame swap caused by by the generated ScrollUpdate gesture event. If no swap was induced by the -@@ -46477,7 +46477,7 @@ uploading your change for review. +@@ -46508,7 +46508,7 @@ uploading your change for review. Replaced by Event.Latency.ScrollUpdate.Touch.TimeToScrollUpdateSwapBegin2. @@ -150790,7 +150825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a touch event and start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event. If no -@@ -46487,7 +46487,7 @@ uploading your change for review. +@@ -46518,7 +46518,7 @@ uploading your change for review. Event.Latency.ScrollUpdate.Touch.TimeToScrollUpdateSwapBegin2 in M56. https://crbug.com/649754 @@ -150799,7 +150834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46497,7 +46497,7 @@ uploading your change for review. +@@ -46528,7 +46528,7 @@ uploading your change for review. Replaced by Event.Latency.ScrollUpdate.Wheel.TimeToFirstScrollUpdateSwapBegin2. @@ -150808,7 +150843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between initial creation of a wheel event and the start of the frame swap on the GPU service caused by the generated ScrollUpdate gesture event -@@ -46511,7 +46511,7 @@ uploading your change for review. +@@ -46542,7 +46542,7 @@ uploading your change for review. Deprecated 08/2016, and replaced by Linux.X11.ServerRTT. @@ -150817,7 +150852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to request a timestamp from the X server. -@@ -46520,13 +46520,13 @@ uploading your change for review. +@@ -46551,13 +46551,13 @@ uploading your change for review. Deprecated 03/2018 due to lack of usage. @@ -150833,7 +150868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46535,13 +46535,13 @@ uploading your change for review. +@@ -46566,13 +46566,13 @@ uploading your change for review. Deprecated 01/2018 due to lack of usage. @@ -150849,7 +150884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46550,12 +46550,12 @@ uploading your change for review. +@@ -46581,12 +46581,12 @@ uploading your change for review. Deprecated 01/2018 due to lack of usage. @@ -150864,7 +150899,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46564,12 +46564,12 @@ uploading your change for review. +@@ -46595,12 +46595,12 @@ uploading your change for review. Expired 2019-07. @@ -150879,7 +150914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46578,13 +46578,13 @@ uploading your change for review. +@@ -46609,13 +46609,13 @@ uploading your change for review. Deprecated 01/2018 due to lack of usage. @@ -150895,7 +150930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46593,24 +46593,24 @@ uploading your change for review. +@@ -46624,24 +46624,24 @@ uploading your change for review. Expired 2019-07. @@ -150924,7 +150959,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46620,7 +46620,7 @@ uploading your change for review. +@@ -46651,7 +46651,7 @@ uploading your change for review. Deprecated 08/2016 in Issue 595327, and replaced by Event.PassiveListeners.ForcedNonBlockingLatencyDueToFling. @@ -150933,7 +150968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between when a forced non-blocking event was generated and the event processed. This histogram tracks the benefit of forcing non-blocking events -@@ -46633,14 +46633,14 @@ uploading your change for review. +@@ -46664,14 +46664,14 @@ uploading your change for review. Expired 2019-07. @@ -150950,7 +150985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46656,7 +46656,7 @@ uploading your change for review. +@@ -46687,7 +46687,7 @@ uploading your change for review. Deprecated 04/2018 due to cancellation of experiment. @@ -150959,7 +150994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between when a touchstart or first touchmove event per scroll was generated and the event processed, for events which were forced non-blocking -@@ -46664,7 +46664,7 @@ uploading your change for review. +@@ -46695,7 +46695,7 @@ uploading your change for review. tracks the benefit of forcing events non-blocking when the main thread is unresponsive. @@ -150968,7 +151003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46673,13 +46673,13 @@ uploading your change for review. +@@ -46704,13 +46704,13 @@ uploading your change for review. Deprecated as of M80 due to the lack of usage. @@ -150984,7 +151019,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -46695,8 +46695,8 @@ uploading your change for review. +@@ -46726,8 +46726,8 @@ uploading your change for review. Deprecated 10/2019 due to the completion of the experiment. @@ -150995,7 +151030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows, reports negative time delta between pointer input timestamps based on TimeNow and the timestamp reported via -@@ -46712,8 +46712,8 @@ uploading your change for review. +@@ -46743,8 +46743,8 @@ uploading your change for review. Deprecated 10/2019 due to the completion of the experiment. @@ -151006,7 +151041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows, reports positive time delta between pointer input timestamps based on TimeNow and the timestamp reported via -@@ -46728,12 +46728,12 @@ uploading your change for review. +@@ -46759,12 +46759,12 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -151021,7 +151056,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46742,14 +46742,14 @@ uploading your change for review. +@@ -46773,14 +46773,14 @@ uploading your change for review. Deprecated 10/2017 due to the completion of the experiment. @@ -151038,7 +151073,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46758,14 +46758,14 @@ uploading your change for review. +@@ -46789,14 +46789,14 @@ uploading your change for review. Deprecated 10/2017 due to the completion of the experiment. @@ -151055,7 +151090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46774,25 +46774,25 @@ uploading your change for review. +@@ -46805,25 +46805,25 @@ uploading your change for review. Deprecated as of 10/2019 due to no further need of data. @@ -151086,7 +151121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46802,35 +46802,35 @@ uploading your change for review. +@@ -46833,35 +46833,35 @@ uploading your change for review. Deprecated as of 1/2018 in issue 650338 (http://crbug.com/650338). Using a DCHECK instead. @@ -151130,7 +151165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The gesture-events recognized and dispatched for UI components owned by the browser. This histogram was created as part of separating gesture events -@@ -46845,8 +46845,8 @@ uploading your change for review. +@@ -46876,8 +46876,8 @@ uploading your change for review. Deprecated 10/2019 due to the completion of the experiment. @@ -151141,7 +151176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows, reports negative time delta between pointer input timestamps based on TimeNow and the timestamp reported via -@@ -46862,8 +46862,8 @@ uploading your change for review. +@@ -46893,8 +46893,8 @@ uploading your change for review. Deprecated 10/2019 due to the completion of the experiment. @@ -151152,7 +151187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows, reports positive time delta between pointer input timestamps based on TimeNow and the timestamp reported via -@@ -46878,7 +46878,7 @@ uploading your change for review. +@@ -46909,7 +46909,7 @@ uploading your change for review. Deprecated 05/2016, and replaced by Event.Touch.TargetAndDispatchResult2. @@ -151161,7 +151196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An enumeration identifying 3 properties: 1) a classification of the event target whether it is a root scroll listener (window, document, body) or not; -@@ -46892,7 +46892,7 @@ uploading your change for review. +@@ -46923,7 +46923,7 @@ uploading your change for review. Expired 2019-07 @@ -151170,7 +151205,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An enumeration identifying 4 properties: 1) a classification of the current target whether it is a root scroll listener (window, document, body) or not; -@@ -46903,31 +46903,31 @@ uploading your change for review. +@@ -46934,31 +46934,31 @@ uploading your change for review. have only one touch point and current targets that fired an event listener at that phase. @@ -151207,7 +151242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46936,13 +46936,13 @@ uploading your change for review. +@@ -46967,13 +46967,13 @@ uploading your change for review. Deprecated 06/2019 due to no longer needed. @@ -151223,7 +151258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46951,14 +46951,14 @@ uploading your change for review. +@@ -46982,14 +46982,14 @@ uploading your change for review. Deprecated 03/2018 due to no longer needed. @@ -151240,7 +151275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46967,13 +46967,13 @@ uploading your change for review. +@@ -46998,13 +46998,13 @@ uploading your change for review. Deprecated 02/2018 and replaced by Event.Touch.TouchAdjustment.AdjustedNode. @@ -151256,7 +151291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46982,13 +46982,13 @@ uploading your change for review. +@@ -47013,13 +47013,13 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -151272,7 +151307,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -46997,13 +46997,13 @@ uploading your change for review. +@@ -47028,13 +47028,13 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -151288,7 +151323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -47013,7 +47013,7 @@ uploading your change for review. +@@ -47044,7 +47044,7 @@ uploading your change for review. Deprecated 08/2016 in Issue 595327, and replaced by Event.Touch.TouchDispositionsDuringFling2. @@ -151297,7 +151332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the disposition (handled or not handled) of touchstart events. Only recorded while there is an active fling animation. -@@ -47025,13 +47025,13 @@ uploading your change for review. +@@ -47056,13 +47056,13 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -151313,7 +151348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -47041,7 +47041,7 @@ uploading your change for review. +@@ -47072,7 +47072,7 @@ uploading your change for review. Deprecated 08/2016 in Issue 595327, and replaced by Event.Touch.TouchDispositionsOutsideFling2. @@ -151322,7 +151357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the disposition (handled or not handled) of touchstart events. Only recorded while there is no active fling animation. -@@ -47053,13 +47053,13 @@ uploading your change for review. +@@ -47084,13 +47084,13 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -151338,7 +151373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -47068,13 +47068,13 @@ uploading your change for review. +@@ -47099,13 +47099,13 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -151354,7 +151389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -47083,14 +47083,14 @@ uploading your change for review. +@@ -47114,14 +47114,14 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -151371,7 +151406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -47099,13 +47099,13 @@ uploading your change for review. +@@ -47130,13 +47130,13 @@ uploading your change for review. Deprecated 06/2017 due to lack of usage. @@ -151387,7 +151422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -47115,7 +47115,7 @@ uploading your change for review. +@@ -47146,7 +47146,7 @@ uploading your change for review. Deprecated 08/2016 in Issue 595327, and replaced by Event.PassiveListeners.ForcedNonBlockingLatencyDueToFling. @@ -151396,7 +151431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between when a touchstart event was generated and the event was processed. Recorded only when there was an active fling animation. This -@@ -47130,7 +47130,7 @@ uploading your change for review. +@@ -47161,7 +47161,7 @@ uploading your change for review. Deprecated 08/2016 in Issue 595327, and replaced by Event.Touch.TouchLatencyOutsideFling. @@ -151405,7 +151440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between when a touchstart event was generated and the event was processed. Recorded only when there was no active fling animation. -@@ -47138,32 +47138,32 @@ uploading your change for review. +@@ -47169,32 +47169,32 @@ uploading your change for review. @@ -151445,7 +151480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of touch selection sequence which finished with the user selecting one of the text manipulation actions, such as copy, cut, or paste. The -@@ -47174,7 +47174,7 @@ uploading your change for review. +@@ -47205,7 +47205,7 @@ uploading your change for review. @@ -151454,7 +151489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the touch selection sequence ended with the user selecting one of the text manipulation actions, such as copy, cut, or paste. after startup). -@@ -47184,7 +47184,7 @@ uploading your change for review. +@@ -47215,7 +47215,7 @@ uploading your change for review. @@ -151463,7 +151498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of touch selection sequence which involved dragging a text selection handle. The duration is measured from the moment the text -@@ -47194,7 +47194,7 @@ uploading your change for review. +@@ -47225,7 +47225,7 @@ uploading your change for review. @@ -151472,7 +151507,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of touch handle height that would be clipped by the viewport in the best case of flipping or not flipping. -@@ -47203,7 +47203,7 @@ uploading your change for review. +@@ -47234,7 +47234,7 @@ uploading your change for review. @@ -151481,7 +151516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of touch handle height that would be clipped by the viewport if the handle was not vertically flipped. -@@ -47212,7 +47212,7 @@ uploading your change for review. +@@ -47243,7 +47243,7 @@ uploading your change for review. @@ -151490,7 +151525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference between the metrics |BottomHandleClippingPercentage| and |BestVerticalClippingPercentage|. Measures how useful vertical flipping is. -@@ -47221,7 +47221,7 @@ uploading your change for review. +@@ -47252,7 +47252,7 @@ uploading your change for review. @@ -151499,7 +151534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of left touch handle width that would be clipped by the viewport without flipping. -@@ -47230,7 +47230,7 @@ uploading your change for review. +@@ -47261,7 +47261,7 @@ uploading your change for review. @@ -151508,7 +151543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of right touch handle width that would be clipped by the viewport without flipping. -@@ -47239,7 +47239,7 @@ uploading your change for review. +@@ -47270,7 +47270,7 @@ uploading your change for review. @@ -151517,7 +151552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether flipping the handle vertically would result in less clipping. -@@ -47250,8 +47250,8 @@ uploading your change for review. +@@ -47281,8 +47281,8 @@ uploading your change for review. Deprecated as of 07/2018. Replaced with Event.VizHitTest.AggregateTimeUs. @@ -151528,7 +151563,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how long it takes for HitTestAggregator to aggregate hit-test data received from all clients. -@@ -47263,8 +47263,8 @@ uploading your change for review. +@@ -47294,8 +47294,8 @@ uploading your change for review. Deprecated as of 01/2020. The feature has been launched. @@ -151539,7 +151574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how long it takes for HitTestAggregator to aggregate hit-test data received from all clients, in microseconds. -@@ -47273,19 +47273,19 @@ uploading your change for review. +@@ -47304,19 +47304,19 @@ uploading your change for review. @@ -151563,7 +151598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the result of AsyncLayerTreeFrameSink calls to HitTestRegionList::IsEqual. -@@ -47297,8 +47297,8 @@ uploading your change for review. +@@ -47328,8 +47328,8 @@ uploading your change for review. Deprecated as of 01/2020. The feature has been launched. @@ -151574,7 +151609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of hit-test regions Viz received from all clients. -@@ -47309,8 +47309,8 @@ uploading your change for review. +@@ -47340,8 +47340,8 @@ uploading your change for review. Deprecated as of 07/2018. Replaced with Event.VizHitTest.TargetTimeUs. @@ -151585,7 +151620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how long it takes for HitTestQuery to find a target on a given location. -@@ -47322,8 +47322,8 @@ uploading your change for review. +@@ -47353,8 +47353,8 @@ uploading your change for review. Deprecated as of 01/2020. The feature has been launched. @@ -151596,7 +151631,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how long it takes for HitTestQuery to find a target on a given location, in microseconds. -@@ -47335,8 +47335,8 @@ uploading your change for review. +@@ -47366,8 +47366,8 @@ uploading your change for review. Deprecated as of 07/2018. Replaced with Event.VizHitTest.TransformTimeUs. @@ -151607,7 +151642,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how long it takes for HitTestQuery to transform a location to a given target's coordinate space. -@@ -47348,8 +47348,8 @@ uploading your change for review. +@@ -47379,8 +47379,8 @@ uploading your change for review. Deprecated as of 01/2020. The feature has been launched. @@ -151618,7 +151653,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how long it takes for HitTestQuery to transform a location to a given target's coordinate space, in microseconds. -@@ -47361,18 +47361,18 @@ uploading your change for review. +@@ -47392,18 +47392,18 @@ uploading your change for review. Deprecated as of 11/2019. The verification path is removed. @@ -151640,7 +151675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the fullscreen bubble was re-shown due to inactivity during a session of fullscreen mode (not including mouse or keyboard lock). -@@ -47387,7 +47387,7 @@ uploading your change for review. +@@ -47418,7 +47418,7 @@ uploading your change for review. @@ -151649,7 +151684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the keyboard lock exit bubble was re-shown during a session of keyboard lock mode. This occurs when the ExclusiveAccessMode -@@ -47400,7 +47400,7 @@ uploading your change for review. +@@ -47431,7 +47431,7 @@ uploading your change for review. @@ -151658,7 +151693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the keyboard lock exit bubble was re-shown during a session of keyboard lock mode due to the user pressing the escape key -@@ -47411,7 +47411,7 @@ uploading your change for review. +@@ -47442,7 +47442,7 @@ uploading your change for review. @@ -151667,7 +151702,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the mouse lock bubble was re-shown due to inactivity during a session of mouse lock mode. If also in fullscreen while a re-show -@@ -47423,8 +47423,8 @@ uploading your change for review. +@@ -47454,8 +47454,8 @@ uploading your change for review. @@ -151678,7 +151713,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If we find a bad catalog from the network, report which problems it had. -@@ -47432,15 +47432,15 @@ uploading your change for review. +@@ -47463,15 +47463,15 @@ uploading your change for review. @@ -151698,7 +151733,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Explore Sites catalog can be requested in several code paths. This identifies which code path was used for the request. -@@ -47451,9 +47451,9 @@ uploading your change for review. +@@ -47482,9 +47482,9 @@ uploading your change for review. expires_after="never"> @@ -151711,7 +151746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the user clicked on a site in a category with the selected type on the Explore Sites page. -@@ -47465,7 +47465,7 @@ uploading your change for review. +@@ -47496,7 +47496,7 @@ uploading your change for review. @@ -151720,7 +151755,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ 0-based index of a category tile on NTP which was clicked by the user. Indices are assigned by counting category tiles left-to-right, top-to-bottom -@@ -47475,12 +47475,12 @@ uploading your change for review. +@@ -47506,12 +47506,12 @@ uploading your change for review. @@ -151735,7 +151770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Http response code from ExploreSitesFetcher. Recorded every time the fetcher is finishing without network error and actually has HTTP response code. 2XX -@@ -47489,7 +47489,7 @@ uploading your change for review. +@@ -47520,7 +47520,7 @@ uploading your change for review. @@ -151744,7 +151779,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error results from ExploreSitesFetcher. Recorded every time the fetcher is finishing. OK and ABORTED are included. -@@ -47498,14 +47498,14 @@ uploading your change for review. +@@ -47529,14 +47529,14 @@ uploading your change for review. @@ -151762,7 +151797,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of unique hosts visited by the user during the last 30 days. Reported at most once a week for all users on Android only, with a 5 second delay -@@ -47516,8 +47516,8 @@ uploading your change for review. +@@ -47547,8 +47547,8 @@ uploading your change for review. @@ -151773,7 +151808,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time a user navigates out of the explore sites page and comes back to it within 30 seconds on the same tab. This is used to measure -@@ -47528,7 +47528,7 @@ uploading your change for review. +@@ -47559,7 +47559,7 @@ uploading your change for review. @@ -151782,7 +151817,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time NTP is opened while ExploreSites feature is enabled. Indicates whether or not the local cached version of ExploreSites catalog -@@ -47538,7 +47538,7 @@ uploading your change for review. +@@ -47569,7 +47569,7 @@ uploading your change for review. @@ -151791,7 +151826,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reported each time from the result callback of the ExploreSitesFetcher. Values include Success and several failure codes. -@@ -47550,8 +47550,8 @@ uploading your change for review. +@@ -47581,8 +47581,8 @@ uploading your change for review. Deprecated with M77 and replaced by ExploreSites.SiteTilesClickIndex2. @@ -151802,7 +151837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total index of the selected tile on the ExploreSites page. This measures how far down from the top it is, counting all the other tiles in cards above -@@ -47562,8 +47562,8 @@ uploading your change for review. +@@ -47593,8 +47593,8 @@ uploading your change for review. @@ -151813,7 +151848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total index of the selected tile on the ExploreSites page. This measures how far down from the top it is, counting all the other tiles in cards above -@@ -47577,8 +47577,8 @@ uploading your change for review. +@@ -47608,8 +47608,8 @@ uploading your change for review. Deprecated with M46. @@ -151824,7 +151859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that inject at least one new ad. -@@ -47589,8 +47589,8 @@ uploading your change for review. +@@ -47620,8 +47620,8 @@ uploading your change for review. Deprecated with M46. @@ -151835,7 +151870,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that performed an action that heuristically looks like injecting an ad, but could not be confirmed. -@@ -47602,8 +47602,8 @@ uploading your change for review. +@@ -47633,8 +47633,8 @@ uploading your change for review. Deprecated with M46. @@ -151846,7 +151881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that performed an action that heuristically looks like replacing an ad, but could not be confirmed. -@@ -47615,8 +47615,8 @@ uploading your change for review. +@@ -47646,8 +47646,8 @@ uploading your change for review. Deprecated with M46. @@ -151857,7 +151892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that remove at least one ad. -@@ -47627,8 +47627,8 @@ uploading your change for review. +@@ -47658,8 +47658,8 @@ uploading your change for review. Deprecated with M46. @@ -151868,7 +151903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that replace at least one ad. -@@ -47639,7 +47639,7 @@ uploading your change for review. +@@ -47670,7 +47670,7 @@ uploading your change for review. Deprecated with M46. @@ -151877,7 +151912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that inject a content script. -@@ -47650,7 +47650,7 @@ uploading your change for review. +@@ -47681,7 +47681,7 @@ uploading your change for review. Deprecated with M46. @@ -151886,7 +151921,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that create divs to add to the page. -@@ -47662,7 +47662,7 @@ uploading your change for review. +@@ -47693,7 +47693,7 @@ uploading your change for review. Deprecated with M46. @@ -151895,7 +151930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that create 'embed' elements to add to the page. -@@ -47674,7 +47674,7 @@ uploading your change for review. +@@ -47705,7 +47705,7 @@ uploading your change for review. Deprecated with M46. @@ -151904,7 +151939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that create iframes to add to the page. -@@ -47686,7 +47686,7 @@ uploading your change for review. +@@ -47717,7 +47717,7 @@ uploading your change for review. Deprecated with M46. @@ -151913,7 +151948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that create inputs to add to the page. -@@ -47698,7 +47698,7 @@ uploading your change for review. +@@ -47729,7 +47729,7 @@ uploading your change for review. Deprecated with M46. @@ -151922,7 +151957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that create links to add to the page. -@@ -47710,7 +47710,7 @@ uploading your change for review. +@@ -47741,7 +47741,7 @@ uploading your change for review. Deprecated with M46. @@ -151931,7 +151966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that create 'object' elements to add to the page. -@@ -47722,7 +47722,7 @@ uploading your change for review. +@@ -47753,7 +47753,7 @@ uploading your change for review. Deprecated with M46. @@ -151940,7 +151975,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that create script tags to add to the page. -@@ -47734,7 +47734,7 @@ uploading your change for review. +@@ -47765,7 +47765,7 @@ uploading your change for review. Deprecated with M46. @@ -151949,7 +151984,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that use document.write. -@@ -47745,9 +47745,9 @@ uploading your change for review. +@@ -47776,9 +47776,9 @@ uploading your change for review. Deprecated with M46. @@ -151961,7 +151996,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ content script. -@@ -47757,9 +47757,9 @@ uploading your change for review. +@@ -47788,9 +47788,9 @@ uploading your change for review. Deprecated with M46. @@ -151973,7 +152008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ to add to the page. -@@ -47769,17 +47769,17 @@ uploading your change for review. +@@ -47800,17 +47800,17 @@ uploading your change for review. Deprecated with M46. @@ -151995,7 +152030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ iframes to add to the page. -@@ -47789,9 +47789,9 @@ uploading your change for review. +@@ -47820,9 +47820,9 @@ uploading your change for review. Deprecated with M46. @@ -152007,7 +152042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ inputs to add to the page. -@@ -47801,9 +47801,9 @@ uploading your change for review. +@@ -47832,9 +47832,9 @@ uploading your change for review. Deprecated with M46. @@ -152019,7 +152054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ to add to the page. -@@ -47813,9 +47813,9 @@ uploading your change for review. +@@ -47844,9 +47844,9 @@ uploading your change for review. Deprecated with M46. @@ -152031,7 +152066,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ 'object' elements to add to the page. -@@ -47825,9 +47825,9 @@ uploading your change for review. +@@ -47856,9 +47856,9 @@ uploading your change for review. Deprecated with M46. @@ -152043,7 +152078,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ script tags to add to the page. -@@ -47837,9 +47837,9 @@ uploading your change for review. +@@ -47868,9 +47868,9 @@ uploading your change for review. Deprecated with M46. @@ -152055,7 +152090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ document.write. -@@ -47849,9 +47849,9 @@ uploading your change for review. +@@ -47880,9 +47880,9 @@ uploading your change for review. Deprecated with M46. @@ -152067,7 +152102,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ innerHTML. -@@ -47861,9 +47861,9 @@ uploading your change for review. +@@ -47892,9 +47892,9 @@ uploading your change for review. Deprecated with M46. @@ -152079,7 +152114,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ methods. -@@ -47873,9 +47873,9 @@ uploading your change for review. +@@ -47904,9 +47904,9 @@ uploading your change for review. Deprecated with M46. @@ -152091,7 +152126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ value of DOM properties via assignments. -@@ -47885,9 +47885,9 @@ uploading your change for review. +@@ -47916,9 +47916,9 @@ uploading your change for review. Deprecated with M46. @@ -152103,7 +152138,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ the DOM. -@@ -47897,7 +47897,7 @@ uploading your change for review. +@@ -47928,7 +47928,7 @@ uploading your change for review. Deprecated with M46. @@ -152112,7 +152147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that set innerHTML. -@@ -47908,7 +47908,7 @@ uploading your change for review. +@@ -47939,7 +47939,7 @@ uploading your change for review. Deprecated with M46. @@ -152121,7 +152156,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that invoke DOM methods. -@@ -47919,7 +47919,7 @@ uploading your change for review. +@@ -47950,7 +47950,7 @@ uploading your change for review. Deprecated with M46. @@ -152130,7 +152165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that set the value of DOM properties via assignments. -@@ -47931,7 +47931,7 @@ uploading your change for review. +@@ -47962,7 +47962,7 @@ uploading your change for review. Deprecated with M46. @@ -152139,7 +152174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pageload, the number of extensions that read from the DOM. -@@ -47939,8 +47939,8 @@ uploading your change for review. +@@ -47970,8 +47970,8 @@ uploading your change for review. @@ -152150,7 +152185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that were blacklisted when already installed, grouped by Extension::Location. Logged when ExtensionService blackists and -@@ -47950,8 +47950,8 @@ uploading your change for review. +@@ -47981,8 +47981,8 @@ uploading your change for review. @@ -152161,7 +152196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that have been blocked from installing grouped by Extension::Location. Logged when ExtensionService refuses to install a -@@ -47961,8 +47961,8 @@ uploading your change for review. +@@ -47992,8 +47992,8 @@ uploading your change for review. @@ -152172,7 +152207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that have been silently installed in a blacklisted state, grouped by Extension::Location. Logged when ExtensionService installs -@@ -47974,8 +47974,8 @@ uploading your change for review. +@@ -48005,8 +48005,8 @@ uploading your change for review. @@ -152183,7 +152218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that were unblacklisted when installed, grouped by Extension::Location. Logged when ExtensionService unblacklists and loads a -@@ -47985,8 +47985,8 @@ uploading your change for review. +@@ -48016,8 +48016,8 @@ uploading your change for review. @@ -152194,7 +152229,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action taken by the user when seeing the bubble, logged right after the action is taken. -@@ -47995,8 +47995,8 @@ uploading your change for review. +@@ -48026,8 +48026,8 @@ uploading your change for review. @@ -152205,7 +152240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of extensions found to be loaded under Developer Mode, logged when the devmode bubble is shown (once per startup per profile, if -@@ -48006,8 +48006,8 @@ uploading your change for review. +@@ -48037,8 +48037,8 @@ uploading your change for review. @@ -152216,7 +152251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of extensions found to be wiped by SideloadWipeout, logged when the wipeout bubble is shown, which is once per startup per profile. -@@ -48019,7 +48019,7 @@ uploading your change for review. +@@ -48050,7 +48050,7 @@ uploading your change for review. Stopped recording in 2019-07. Data was no longer required. @@ -152225,7 +152260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action taken by the user when seeing the bubble, logged right after the action is taken. -@@ -48030,8 +48030,8 @@ uploading your change for review. +@@ -48061,8 +48061,8 @@ uploading your change for review. expires_after="never"> @@ -152236,7 +152271,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to create the computed_hashes.json file for an extension. This happens once for each extension after we get signed values of the -@@ -48042,8 +48042,8 @@ uploading your change for review. +@@ -48073,8 +48073,8 @@ uploading your change for review. @@ -152247,7 +152282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to initialize the ContentHashReader for an extension resource load. (The work done is to read in the verified contents and computed hashes -@@ -48053,7 +48053,7 @@ uploading your change for review. +@@ -48084,7 +48084,7 @@ uploading your change for review. @@ -152256,7 +152291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken in computation (hashing actual bytes read and comparing against expected computed hashes values) during an extension resource load. -@@ -48083,7 +48083,7 @@ uploading your change for review. +@@ -48114,7 +48114,7 @@ uploading your change for review. Expired 2018-08-30 @@ -152265,7 +152300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts whether we force-disabled an installed extension at startup because it failed ManagementPolicy::MustRemainDisabled check. This checks both -@@ -48093,8 +48093,8 @@ uploading your change for review. +@@ -48124,8 +48124,8 @@ uploading your change for review. @@ -152276,7 +152311,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is a count of the number of ids that we asked to be signed which the server response indicated were not in the webstore. -@@ -48103,8 +48103,8 @@ uploading your change for review. +@@ -48134,8 +48134,8 @@ uploading your change for review. @@ -152287,7 +152322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A count of the number of server requests since Chrome started running, recorded each time we do a request. NOTE: when interpreting these values, -@@ -48115,8 +48115,8 @@ uploading your change for review. +@@ -48146,8 +48146,8 @@ uploading your change for review. @@ -152298,7 +152333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the server result received by the extensions install signer was valid or invalid. -@@ -48125,8 +48125,8 @@ uploading your change for review. +@@ -48156,8 +48156,8 @@ uploading your change for review. @@ -152309,7 +152344,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the number of seconds since the last time we've done a request to the server (only during this run of the browser). -@@ -48135,8 +48135,8 @@ uploading your change for review. +@@ -48166,8 +48166,8 @@ uploading your change for review. @@ -152320,7 +152355,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many seconds the browser has been running at the time a request to the server is made to get a new install signature. -@@ -48145,8 +48145,8 @@ uploading your change for review. +@@ -48176,8 +48176,8 @@ uploading your change for review. @@ -152331,7 +152366,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged during InstallVerifier::Init, to indicate the actual enforcement status used (usually determined by the ExtensionInstallVerifier field trial -@@ -48156,8 +48156,8 @@ uploading your change for review. +@@ -48187,8 +48187,8 @@ uploading your change for review. @@ -152342,7 +152377,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged during InstallVerifier::Init to indicate the enforcement status as determined by the ExtensionInstallVerifier field trial experiment. -@@ -48167,15 +48167,15 @@ uploading your change for review. +@@ -48198,15 +48198,15 @@ uploading your change for review. @@ -152362,7 +152397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of initialization for the extension install verifier. -@@ -48184,8 +48184,8 @@ uploading your change for review. +@@ -48215,8 +48215,8 @@ uploading your change for review. @@ -152373,7 +152408,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome for each call to InstallVerifier::MustRemainDisabled. -@@ -48193,8 +48193,8 @@ uploading your change for review. +@@ -48224,8 +48224,8 @@ uploading your change for review. @@ -152384,7 +152419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action taken by the user when seeing the bubble, notifing them of an extension overriding their new tab page. Logged right after the action is -@@ -48204,8 +48204,8 @@ uploading your change for review. +@@ -48235,8 +48235,8 @@ uploading your change for review. @@ -152395,7 +152430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action taken by the user when seeing the bubble, notifing them of an extension overriding their homepage. Logged right after the action is taken. -@@ -48214,8 +48214,8 @@ uploading your change for review. +@@ -48245,8 +48245,8 @@ uploading your change for review. @@ -152406,7 +152441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action taken by the user when seeing the bubble, notifing them of an extension overriding their search engine. Logged right after the action is -@@ -48225,8 +48225,8 @@ uploading your change for review. +@@ -48256,8 +48256,8 @@ uploading your change for review. @@ -152417,7 +152452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action taken by the user when seeing the bubble, notifing them of an extension overriding their startup page. Logged right after the action is -@@ -48236,7 +48236,7 @@ uploading your change for review. +@@ -48267,7 +48267,7 @@ uploading your change for review. @@ -152426,7 +152461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions on a page that wanted to execute a script, required explicit user consent, and were denied permission. -@@ -48245,7 +48245,7 @@ uploading your change for review. +@@ -48276,7 +48276,7 @@ uploading your change for review. @@ -152435,7 +152470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions on a page that wanted to execute a script, required explicit user consent, and were granted permission. -@@ -48254,7 +48254,7 @@ uploading your change for review. +@@ -48285,7 +48285,7 @@ uploading your change for review. @@ -152444,7 +152479,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions per page that injected an ad and could have been stopped if the user had declined script injection. This is related to the -@@ -48268,7 +48268,7 @@ uploading your change for review. +@@ -48299,7 +48299,7 @@ uploading your change for review. Deprecated 2/2014. @@ -152453,7 +152488,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions which would display an Active Script Running indiciation to the user. Recorded at page close. -@@ -48277,7 +48277,7 @@ uploading your change for review. +@@ -48308,7 +48308,7 @@ uploading your change for review. @@ -152462,7 +152497,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions per page that injected an ad and that could not have been stopped through script injection permission. This is related to -@@ -48287,15 +48287,15 @@ uploading your change for review. +@@ -48318,15 +48318,15 @@ uploading your change for review. @@ -152482,7 +152517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The install location of an ad-injecting extension. Recorded upon page close for any extension that injected ads on that page. -@@ -48303,7 +48303,7 @@ uploading your change for review. +@@ -48334,7 +48334,7 @@ uploading your change for review. @@ -152491,7 +152526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it takes to generate the JavaScript API bindings for a particular extension API. This includes the time from when a JavaScript -@@ -48315,7 +48315,7 @@ uploading your change for review. +@@ -48346,7 +48346,7 @@ uploading your change for review. @@ -152500,7 +152535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it takes to create the JavaScript binding object using the binding.js module. This is a strict subset of -@@ -48331,7 +48331,7 @@ uploading your change for review. +@@ -48362,7 +48362,7 @@ uploading your change for review. @@ -152509,7 +152544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether a tab was updated to a javascript:-scheme URL from the extensions tabs.update API. Reported once per call to tabs.update(). -@@ -48352,9 +48352,9 @@ uploading your change for review. +@@ -48383,9 +48383,9 @@ uploading your change for review. @@ -152522,7 +152557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times v1 apps are launched grouped by extension_misc::AppLaunchBuckets. See also Apps.AppLaunch for v2 apps. -@@ -48366,8 +48366,8 @@ uploading your change for review. +@@ -48397,8 +48397,8 @@ uploading your change for review. Deprecated as of 12/2014, replaced by Apps.HostedAppLaunchContainer. @@ -152533,7 +152568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times apps are launched grouped by extensions::LaunchContainer. -@@ -48375,8 +48375,8 @@ uploading your change for review. +@@ -48406,8 +48406,8 @@ uploading your change for review. @@ -152544,7 +152579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times apps are launched grouped by extensions::AppLaunchSource. -@@ -48385,7 +48385,7 @@ uploading your change for review. +@@ -48416,7 +48416,7 @@ uploading your change for review. @@ -152553,7 +152588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A platform app ended up in a regular tab either by the app page or its background page. Note that this happens unexpectedly right now and we wish -@@ -48394,16 +48394,16 @@ uploading your change for review. +@@ -48425,16 +48425,16 @@ uploading your change for review. @@ -152574,7 +152609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actions taken in the NTP apps promo grouped by extension_misc::AppsPromoBuckets. -@@ -48412,8 +48412,8 @@ uploading your change for review. +@@ -48443,8 +48443,8 @@ uploading your change for review. @@ -152585,7 +152620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of apps launched grouped by extensions::LaunchType. -@@ -48421,7 +48421,7 @@ uploading your change for review. +@@ -48452,7 +48452,7 @@ uploading your change for review. @@ -152594,7 +152629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The extension install location of an extension that Chrome attempted to add, but failed because it would downgrade the version. Tracking for -@@ -48431,7 +48431,7 @@ uploading your change for review. +@@ -48462,7 +48462,7 @@ uploading your change for review. @@ -152603,7 +152638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The extension item type of an extension that Chrome attempted to add, but failed because it would downgrade the version. Tracking for -@@ -48444,7 +48444,7 @@ uploading your change for review. +@@ -48475,7 +48475,7 @@ uploading your change for review. Expired @@ -152612,7 +152647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to load BackgroundContents for apps at startup when the extension system notifies that it is ready. -@@ -48456,14 +48456,14 @@ uploading your change for review. +@@ -48487,14 +48487,14 @@ uploading your change for review. Replaced by Extensions.BackgroundPageLoadTime2. @@ -152630,7 +152665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken for an extension's persistent background page to load its initial URL. -@@ -48474,8 +48474,8 @@ uploading your change for review. +@@ -48505,8 +48505,8 @@ uploading your change for review. units="ExtensionBackgroundPageType" expires_after="never"> @@ -152641,7 +152676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type (if any) of background page the extension has. Recorded for installed extensions on startup. -@@ -48483,7 +48483,7 @@ uploading your change for review. +@@ -48514,7 +48514,7 @@ uploading your change for review. @@ -152650,7 +152685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times each Extension function call sends a bad message, killing the renderer. This may indicate a bug in that API's implementation -@@ -48493,7 +48493,7 @@ uploading your change for review. +@@ -48524,7 +48524,7 @@ uploading your change for review. @@ -152659,7 +152694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason a valid ExtensionSyncData could not be parsed from a SyncData received from sync. -@@ -48502,8 +48502,8 @@ uploading your change for review. +@@ -48533,8 +48533,8 @@ uploading your change for review. @@ -152670,7 +152705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to create a new full instance of an extension API's bindings using native bindings. -@@ -48518,8 +48518,8 @@ uploading your change for review. +@@ -48549,8 +48549,8 @@ uploading your change for review. @@ -152681,7 +152716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to update the bindings for a new or existing v8::Context. The suffix indicates which type of context the bindings are for. -@@ -48537,8 +48537,8 @@ uploading your change for review. +@@ -48568,8 +48568,8 @@ uploading your change for review. Removed in M73 after collecting the data necessary. @@ -152692,7 +152727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the UUID of the service to which a Chrome App opens a socket connection. The recorded value is a 31-bit hash of the UUID. These results -@@ -48552,8 +48552,8 @@ uploading your change for review. +@@ -48583,8 +48583,8 @@ uploading your change for review. Removed in M73 after collecting the data necessary. @@ -152703,7 +152738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the UUID of a service created by a Chrome App listening for L2CAP connections. The recorded value is a 31-bit hash of the UUID. These results -@@ -48567,8 +48567,8 @@ uploading your change for review. +@@ -48598,8 +48598,8 @@ uploading your change for review. Removed in M73 after collecting the data necessary. @@ -152714,7 +152749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the UUID of a service created by a Chrome App listening for RFCOMM connections. The recorded value is a 31-bit hash of the UUID. These results -@@ -48582,8 +48582,8 @@ uploading your change for review. +@@ -48613,8 +48613,8 @@ uploading your change for review. Removed 2019/05 as PWA link capturing has been removed. @@ -152725,7 +152760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to retrieve the app for the current URL during a navigation. -@@ -48594,8 +48594,8 @@ uploading your change for review. +@@ -48625,8 +48625,8 @@ uploading your change for review. Removed 2019/05 as PWA link capturing has been removed. @@ -152736,7 +152771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to retrieve the app associated with the window during a navigation. -@@ -48607,8 +48607,8 @@ uploading your change for review. +@@ -48638,8 +48638,8 @@ uploading your change for review. Removed 2019/05 as PWA link capturing has been removed. @@ -152747,7 +152782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to retrieve the app for the target url during a navigation. -@@ -48619,8 +48619,8 @@ uploading your change for review. +@@ -48650,8 +48650,8 @@ uploading your change for review. Removed 2018/11 in favor of WebApp.Icon.HttpStatusCodeClassOnCreate. @@ -152758,7 +152793,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP status code class returned for each icon loaded during a BookmarkApp's creation. -@@ -48632,8 +48632,8 @@ uploading your change for review. +@@ -48663,8 +48663,8 @@ uploading your change for review. Removed 2019/05 in favor of WebApp.Icon.HttpStatusCodeClassOnSync. @@ -152769,7 +152804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP status code class returned for each icon loaded when syncing a BookmarkApp. -@@ -48645,8 +48645,8 @@ uploading your change for review. +@@ -48676,8 +48676,8 @@ uploading your change for review. Removed 2019/05 as PWA link capturing has been removed. @@ -152780,7 +152815,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times navigations into and out of Bookmark Apps are processed, grouped by their result. -@@ -48658,8 +48658,8 @@ uploading your change for review. +@@ -48689,8 +48689,8 @@ uploading your change for review. Removed 2019/05 as PWA link capturing has been removed. @@ -152791,7 +152826,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the last navigation in the context and us opening a new app window in response to a new navigation. If it is very small, the context -@@ -48669,17 +48669,17 @@ uploading your change for review. +@@ -48700,17 +48700,17 @@ uploading your change for review. @@ -152815,7 +152850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times Bookmark Apps are launched, grouped by extensions::AppLaunchSource. The equivalent histogram on Android is called -@@ -48692,9 +48692,9 @@ uploading your change for review. +@@ -48723,9 +48723,9 @@ uploading your change for review. Logging code has been removed in M77. Some historical data may be found at (Google-internal, sorry) @@ -152827,7 +152862,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an extension violates browsing instance boundaries, this metric records the extension type. -@@ -48710,9 +48710,9 @@ uploading your change for review. +@@ -48741,9 +48741,9 @@ uploading your change for review. Logging code has been removed in M77. Some historical data may be found at (Google-internal, sorry) @@ -152839,7 +152874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an extension violates browsing instance boundaries, this metric records whether either the source or the target frame was of the extension view type -@@ -48728,9 +48728,9 @@ uploading your change for review. +@@ -48759,9 +48759,9 @@ uploading your change for review. Logging code has been removed in M77. Some historical data may be found at (Google-internal, sorry) @@ -152851,7 +152886,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an extension violates browsing instance boundaries, this metric records the extension view type of the source frame. -@@ -48745,9 +48745,9 @@ uploading your change for review. +@@ -48776,9 +48776,9 @@ uploading your change for review. Logging code has been removed in M77. Some historical data may be found at (Google-internal, sorry) @@ -152863,7 +152898,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an extension violates browsing instance boundaries, this metric records the extension view type of the found frame. -@@ -48763,7 +48763,7 @@ uploading your change for review. +@@ -48794,7 +48794,7 @@ uploading your change for review. @@ -152872,7 +152907,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during ExtensionService::CheckForExternalUpdates. -@@ -48772,8 +48772,8 @@ uploading your change for review. +@@ -48803,8 +48803,8 @@ uploading your change for review. @@ -152883,7 +152918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records every time the user clicks on the extensions checkup middle slot promo link. The user is served the promo if they are part of the -@@ -48787,8 +48787,8 @@ uploading your change for review. +@@ -48818,8 +48818,8 @@ uploading your change for review. @@ -152894,7 +152929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records every time the user is served the extensions checkup middle slot promo on the NTP. The user is served the promo if they are part of the -@@ -48801,8 +48801,8 @@ uploading your change for review. +@@ -48832,8 +48832,8 @@ uploading your change for review. @@ -152905,7 +152940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time passed from when the chrome://extensions page has finished loading till it is closed. We record the time elapsed once the -@@ -48815,8 +48815,8 @@ uploading your change for review. +@@ -48846,8 +48846,8 @@ uploading your change for review. Replaced by Extensions.ChromeExtensionsClientInitTime2. @@ -152916,7 +152951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of elapsed time taken to initialize the ChromeExtensionsClient. Recorded once per client initialization, which happens once per instance of -@@ -48826,8 +48826,8 @@ uploading your change for review. +@@ -48857,8 +48857,8 @@ uploading your change for review. @@ -152927,7 +152962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of elapsed time taken to initialize the ChromeExtensionsClient. Recorded once per client initialization, which happens once per instance of -@@ -48837,9 +48837,9 @@ uploading your change for review. +@@ -48868,9 +48868,9 @@ uploading your change for review. @@ -152940,7 +152975,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long a successful initialization of computed_hashes.json file takes. Recorded when content verification needs to retrieve block hashes. -@@ -48848,9 +48848,9 @@ uploading your change for review. +@@ -48879,9 +48879,9 @@ uploading your change for review. @@ -152953,7 +152988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not computed_hashes.json file read and parse succeeded. Recorded when content verification needs to retrieve block hashes. -@@ -48859,10 +48859,10 @@ uploading your change for review. +@@ -48890,10 +48890,10 @@ uploading your change for review. @@ -152968,7 +153003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not computed_hashes.json file was successfully generated and written during extension installation. Recorded during installation of an -@@ -48875,10 +48875,10 @@ uploading your change for review. +@@ -48906,10 +48906,10 @@ uploading your change for review. @@ -152983,7 +153018,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to successfully create the computed_hashes.json file for an extension upon installation. The histogram is collected with -@@ -48889,9 +48889,9 @@ uploading your change for review. +@@ -48920,9 +48920,9 @@ uploading your change for review. @@ -152996,7 +153031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not fetching verified_contents.json succeeded. Recorded when the file wasn't available locally and we needed to fetch it from network. -@@ -48900,8 +48900,8 @@ uploading your change for review. +@@ -48931,8 +48931,8 @@ uploading your change for review. @@ -153007,7 +153042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent by ContentVerifier for a request to create a ContentHash instance. Recorded during an extension load completion or during an on -@@ -48911,9 +48911,9 @@ uploading your change for review. +@@ -48942,9 +48942,9 @@ uploading your change for review. @@ -153020,7 +153055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not initializing verified_contents.json succeeded. Recorded during an extension load completion or during an on demand content -@@ -48923,9 +48923,9 @@ uploading your change for review. +@@ -48954,9 +48954,9 @@ uploading your change for review. @@ -153033,7 +153068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long a successful initialization of verified_contents.json file takes. Recorded if Extensions.ContentVerification.VerifiedContentsInitResult = true -@@ -48937,16 +48937,16 @@ uploading your change for review. +@@ -48968,16 +48968,16 @@ uploading your change for review. enum="ExtensionContextMenuAction" expires_after="never"> @@ -153054,7 +153089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fired each time an extension was detected to be corrupted (contents not matching an expected content hash from the webstore) and was disabled. -@@ -48955,9 +48955,9 @@ uploading your change for review. +@@ -48986,9 +48986,9 @@ uploading your change for review. @@ -153067,7 +153102,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason why an extension was detected to be corrupted. Recorded each time an extension is disabled due to corruption detection. -@@ -48968,8 +48968,8 @@ uploading your change for review. +@@ -48999,8 +48999,8 @@ uploading your change for review. expires_after="never"> @@ -153078,7 +153113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged once at startup, this is the value of a counter that is incremented anytime we disable a corrupted extension because its content didn't match an -@@ -48978,8 +48978,8 @@ uploading your change for review. +@@ -49009,8 +49009,8 @@ uploading your change for review. @@ -153089,7 +153124,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Simiar to Extensions.CorruptExtensionBecameDisabled, but fires when we're in a bootstrapping mode and would have disabled an extension. -@@ -48991,7 +48991,7 @@ uploading your change for review. +@@ -49022,7 +49022,7 @@ uploading your change for review. Deprecated 11/2018. Renamed to Extensions.CorruptPolicyExtensionDetected2. @@ -153098,7 +153133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fires when we detect corruption in an enterprise policy forced install extension and begin the process of reinstalling it. Compare to -@@ -49004,10 +49004,10 @@ uploading your change for review. +@@ -49035,10 +49035,10 @@ uploading your change for review. Deprecated 01/2020. Replaced by Extensions.CorruptPolicyExtensionDetected3. @@ -153113,7 +153148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fires when we detect corruption in an enterprise policy forced install extension and begin the process of reinstalling it. Compare to -@@ -49017,10 +49017,10 @@ uploading your change for review. +@@ -49048,10 +49048,10 @@ uploading your change for review. @@ -153128,7 +153163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fires when we suspect corruption in an enterprise policy forced install extension and begin the process of reinstalling it, saving reason of such -@@ -49034,10 +49034,10 @@ uploading your change for review. +@@ -49065,10 +49065,10 @@ uploading your change for review. @@ -153143,7 +153178,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fires when we've successfully resinstalled a corrupt enterprise policy force-installed extension, with a value indicating how long it took -@@ -49050,7 +49050,7 @@ uploading your change for review. +@@ -49081,7 +49081,7 @@ uploading your change for review. Deprecated 9/2016 by fix for Issue 447040. @@ -153152,7 +153187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fires when we detect corruption in an enterprise policy forced install extension. See http://crbug.com/447040 for more background on why we don't -@@ -49062,8 +49062,8 @@ uploading your change for review. +@@ -49093,8 +49093,8 @@ uploading your change for review. @@ -153163,7 +153198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error results from URLFetcher. -@@ -49072,11 +49072,11 @@ uploading your change for review. +@@ -49103,11 +49103,11 @@ uploading your change for review. Expired. @@ -153178,7 +153213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -49085,41 +49085,41 @@ uploading your change for review. +@@ -49116,41 +49116,41 @@ uploading your change for review. Expired. @@ -153234,7 +153269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of the path to the directory under which an extension is installed. This directory is in the user's profile. -@@ -49128,7 +49128,7 @@ uploading your change for review. +@@ -49159,7 +49159,7 @@ uploading your change for review. @@ -153243,7 +153278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an attempt to recover from an attempt to open a database that failed as a result of corruption. -@@ -49139,8 +49139,8 @@ uploading your change for review. +@@ -49170,8 +49170,8 @@ uploading your change for review. expires_after="never"> @@ -153254,7 +153289,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an open attempt to an Extensions database. -@@ -49150,7 +49150,7 @@ uploading your change for review. +@@ -49181,7 +49181,7 @@ uploading your change for review. Shipped only in M48. Superceded by Extensions.Database.Database.Restore and Extensions.Database.Value.Restore. @@ -153263,7 +153298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an attempt to recover from an attempt to open a database that failed as a result of corruption. -@@ -49159,7 +49159,7 @@ uploading your change for review. +@@ -49190,7 +49190,7 @@ uploading your change for review. @@ -153272,7 +153307,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an attempt to delete a corrupted value from a database. -@@ -49169,7 +49169,7 @@ uploading your change for review. +@@ -49200,7 +49200,7 @@ uploading your change for review. enum="DeclarativeAPIFunctionType" expires_after="never"> @@ -153281,7 +153316,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of calls to the declarative API extension functions. This includes the declarativeContent and declarativeWebRequest APIs. Emitted when the -@@ -49179,7 +49179,7 @@ uploading your change for review. +@@ -49210,7 +49210,7 @@ uploading your change for review. @@ -153290,7 +153325,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken to load the indexed ruleset in the browser process for an extension. This includes memory mapping the ruleset file and -@@ -49195,8 +49195,8 @@ uploading your change for review. +@@ -49226,8 +49226,8 @@ uploading your change for review. Deprecated Jan 2020 to increase resolution to microseconds. Replaced with Extensions.DeclarativeNetRequest.EvaluateBeforeRequestTime.SingleExtension2. @@ -153301,7 +153336,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to evaluate the before-request action for a network request for a single extension ruleset. Emitted for each network request that is visible -@@ -49207,8 +49207,8 @@ uploading your change for review. +@@ -49238,8 +49238,8 @@ uploading your change for review. @@ -153312,7 +153347,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to evaluate the before-request action for a network request for a single extension ruleset. Emitted for each network request that is visible -@@ -49224,7 +49224,7 @@ uploading your change for review. +@@ -49255,7 +49255,7 @@ uploading your change for review. Deprecated Dec 2018. Replaced with Extensions.DeclarativeNetRequest.EvaluateRequestTime.AllExtensions2. @@ -153321,7 +153356,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to evaluate whether a network request should be blocked or redirected as per the Declarative Net Request API. This includes the time -@@ -49240,8 +49240,8 @@ uploading your change for review. +@@ -49271,8 +49271,8 @@ uploading your change for review. Deprecated Jan 2020 to increase resolution to microseconds. Replaced with Extensions.DeclarativeNetRequest.EvaluateRequestTime.AllExtensions3. @@ -153332,7 +153367,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to evaluate whether a network request should be blocked or redirected as per the Declarative Net Request API. This includes the time -@@ -49254,8 +49254,8 @@ uploading your change for review. +@@ -49285,8 +49285,8 @@ uploading your change for review. @@ -153343,7 +153378,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to evaluate the action to take for the network request as per the Declarative Net Request API. This includes the time taken to evaluate all -@@ -49267,8 +49267,8 @@ uploading your change for review. +@@ -49298,8 +49298,8 @@ uploading your change for review. @@ -153354,7 +153389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to index and persist to disk, the deserialized json rules provided by an extension manifest for the Declarative Net Request API. This -@@ -49282,7 +49282,7 @@ uploading your change for review. +@@ -49313,7 +49313,7 @@ uploading your change for review. Deprecated March 2019. @@ -153363,7 +153398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to index the deserialized json rules provided by an extension manifest for the Declarative Net Request API. This is emitted whenever an -@@ -49294,7 +49294,7 @@ uploading your change for review. +@@ -49325,7 +49325,7 @@ uploading your change for review. @@ -153372,7 +153407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of loading an extension ruleset for the Declarative Net Request API. Emitted whenever an extension with a ruleset is loaded or the -@@ -49304,8 +49304,8 @@ uploading your change for review. +@@ -49335,8 +49335,8 @@ uploading your change for review. @@ -153383,7 +153418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of indexed declarative rules provided by an extension manifest for the Declarative Net Request API. This is emitted whenever a packaged -@@ -49319,8 +49319,8 @@ uploading your change for review. +@@ -49350,8 +49350,8 @@ uploading your change for review. Deprecated Jan 2020. The addAllowedPages API was removed. @@ -153394,7 +153429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Describes the different cases pertaining to initiator checks used by the Declarative Net Request Page Whitelisting API. Emitted whenever an extension -@@ -49330,8 +49330,8 @@ uploading your change for review. +@@ -49361,8 +49361,8 @@ uploading your change for review. @@ -153405,7 +153440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the result of reading the dynamic JSON rules for an extension from the disk. Logged whenever an extension calls the getDynamicRules extension -@@ -49342,8 +49342,8 @@ uploading your change for review. +@@ -49373,8 +49373,8 @@ uploading your change for review. @@ -153416,7 +153451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether reindexing of the Declarative Net Request ruleset was successful. Called whenever the JSON ruleset for an extension is reindexed, -@@ -49359,7 +49359,7 @@ uploading your change for review. +@@ -49390,7 +49390,7 @@ uploading your change for review. Deprecated May 2018. Replaced with Extensions.DeclarativeNetRequest.EvaluateRequestTime.AllExtensions @@ -153425,7 +153460,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to evaluate whether a network request should be blocked as per the Declarative Net Request API. This includes the time taken to evaluate -@@ -49375,7 +49375,7 @@ uploading your change for review. +@@ -49406,7 +49406,7 @@ uploading your change for review. Deprecated December 2019. Replaced with Extensions.DeclarativeNetRequest.EvaluateBeforeRequestTime.SingleExtension @@ -153434,7 +153469,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to evaluate whether a network request should be blocked for a single extension ruleset. Emitted for each network request that is visible -@@ -49390,7 +49390,7 @@ uploading your change for review. +@@ -49421,7 +49421,7 @@ uploading your change for review. Deprecated December 2019. Replaced with Extensions.DeclarativeNetRequest.EvaluateBeforeRequestTime.SingleExtension @@ -153443,7 +153478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to evaluate whether a network request should be redirected for a single extension ruleset. Emitted for network requests visible to the -@@ -49405,7 +49405,7 @@ uploading your change for review. +@@ -49436,7 +49436,7 @@ uploading your change for review. Deprecated May 2018. Replaced with Extensions.DeclarativeNetRequest.EvaluateRequestTime.AllExtensions @@ -153452,7 +153487,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to evaluate whether a network request should be redirected as per the Declarative Net Request API. This includes the time taken to evaluate -@@ -49416,8 +49416,8 @@ uploading your change for review. +@@ -49447,8 +49447,8 @@ uploading your change for review. @@ -153463,7 +153498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the result of an extension function call to add or remove dynamic rules. Logged every time an extension calls the addDynamicRules or -@@ -49432,8 +49432,8 @@ uploading your change for review. +@@ -49463,8 +49463,8 @@ uploading your change for review. @@ -153474,7 +153509,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether an icon specified in the declarativeContent.SetIcon API is considered visible by our icon analysis code. This stat is emitted when we -@@ -49444,8 +49444,8 @@ uploading your change for review. +@@ -49475,8 +49475,8 @@ uploading your change for review. @@ -153485,7 +153520,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether an icon specified in the declarativeContent.SetIcon API is considered visible by our icon analysis code. This stat is emitted when we -@@ -49465,7 +49465,7 @@ uploading your change for review. +@@ -49496,7 +49496,7 @@ uploading your change for review. Removed July 2019. @@ -153494,7 +153529,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a network request from a guest webview has any declarative web request rules that need to be evaluated. Emitted whenever a network request -@@ -49496,8 +49496,8 @@ uploading your change for review. +@@ -49527,8 +49527,8 @@ uploading your change for review. @@ -153505,7 +153540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Part of the suite of Extensions.DidCreateScriptContext_* metrics. Records the time taken to install Extension JavaScript bindings per blessed -@@ -49508,8 +49508,8 @@ uploading your change for review. +@@ -49539,8 +49539,8 @@ uploading your change for review. @@ -153516,7 +153551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Part of the suite of Extensions.DidCreateScriptContext_* metrics. Records the time taken to install Extension JavaScript bindings per blessed web page -@@ -49519,8 +49519,8 @@ uploading your change for review. +@@ -49550,8 +49550,8 @@ uploading your change for review. @@ -153527,7 +153562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Part of the suite of Extensions.DidCreateScriptContext_* metrics. Records the time taken to install Extension JavaScript bindings per content script -@@ -49530,8 +49530,8 @@ uploading your change for review. +@@ -49561,8 +49561,8 @@ uploading your change for review. @@ -153538,7 +153573,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Part of the suite of Extensions.DidCreateScriptContext_* metrics. Records the time taken to install Extension JavaScript bindings per content script -@@ -49543,8 +49543,8 @@ uploading your change for review. +@@ -49574,8 +49574,8 @@ uploading your change for review. @@ -153549,7 +153584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Part of the suite of Extensions.DidCreateScriptContext_* metrics. Records the time taken to install Extension JavaScript bindings per unblessed -@@ -49554,8 +49554,8 @@ uploading your change for review. +@@ -49585,8 +49585,8 @@ uploading your change for review. @@ -153560,7 +153595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Part of the suite of Extensions.DidCreateScriptContext_* metrics. Records the time taken to install Extension JavaScript bindings in an unknown type -@@ -49565,8 +49565,8 @@ uploading your change for review. +@@ -49596,8 +49596,8 @@ uploading your change for review. @@ -153571,7 +153606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Part of the suite of Extensions.DidCreateScriptContext_* metrics. Records the time taken to install Extension JavaScript bindings per web page context -@@ -49576,8 +49576,8 @@ uploading your change for review. +@@ -49607,8 +49607,8 @@ uploading your change for review. @@ -153582,7 +153617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Part of the suite of Extensions.DidCreateScriptContext_* metrics. Records the time taken to install Extension JavaScript bindings per WebUI context -@@ -49587,8 +49587,8 @@ uploading your change for review. +@@ -49618,8 +49618,8 @@ uploading your change for review. @@ -153593,7 +153628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time taken to install Extension JavaScript bindings per service worker context. -@@ -49600,7 +49600,7 @@ uploading your change for review. +@@ -49631,7 +49631,7 @@ uploading your change for review. Expired 2018-08 @@ -153602,7 +153637,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the Chrome channel when JavaScript exceptions are not gracefully dealt with, and suppressed by C++ instead. These are exceptions generated -@@ -49618,7 +49618,7 @@ uploading your change for review. +@@ -49649,7 +49649,7 @@ uploading your change for review. @@ -153611,7 +153646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that are disabled at browser startup. -@@ -49628,7 +49628,7 @@ uploading your change for review. +@@ -49659,7 +49659,7 @@ uploading your change for review. expires_after="never"> @@ -153620,7 +153655,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that are disabled at browser startup due to permissions increases. -@@ -49641,7 +49641,7 @@ uploading your change for review. +@@ -49672,7 +49672,7 @@ uploading your change for review. Deprecated 03/2017 because miscounting IGNORE histogram entry. This error is fixed with DisabledUIUserResponse2. @@ -153629,7 +153664,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User response to the dialog shown when an extension is disabled due to an update requiring more permissions. -@@ -49650,7 +49650,7 @@ uploading your change for review. +@@ -49681,7 +49681,7 @@ uploading your change for review. @@ -153638,7 +153673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User response to the dialog shown when an extension is disabled due to an update requiring more permissions. A count is recorded when the user takes -@@ -49665,7 +49665,7 @@ uploading your change for review. +@@ -49696,7 +49696,7 @@ uploading your change for review. Deprecated 03/2017 because miscounting IGNORE histogram entry. This error is fixed with DisabledUIUserResponseRemoteInstall2. @@ -153647,7 +153682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User response to the dialog shown when an extension is disabled due to it having been installed remotely. -@@ -49674,7 +49674,7 @@ uploading your change for review. +@@ -49705,7 +49705,7 @@ uploading your change for review. @@ -153656,7 +153691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User response to the dialog shown when an extension is disabled due to it having been installed remotely. A count is recorded when the user takes an -@@ -49685,7 +49685,7 @@ uploading your change for review. +@@ -49716,7 +49716,7 @@ uploading your change for review. @@ -153665,7 +153700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of disabled extensions at startup grouped by disble reason from disable_reason::DisableReason. When an extension is disabled, it can be for -@@ -49700,7 +49700,7 @@ uploading your change for review. +@@ -49731,7 +49731,7 @@ uploading your change for review. Removed 2019-06. @@ -153674,7 +153709,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of the toolbar icon for the docs offline extension (visible in the toolbar, overflowed in the menu, or the extension is disabled). Recorded -@@ -49710,8 +49710,8 @@ uploading your change for review. +@@ -49741,8 +49741,8 @@ uploading your change for review. @@ -153685,7 +153720,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether a call to set a dynamic icon in the toolbar passed an icon considered visible by our icon analysis code. -@@ -49720,8 +49720,8 @@ uploading your change for review. +@@ -49751,8 +49751,8 @@ uploading your change for review. @@ -153696,7 +153731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether a call to set a dynamic icon in the toolbar passed an icon considered visible by our icon analysis code. -@@ -49739,7 +49739,7 @@ uploading your change for review. +@@ -49770,7 +49770,7 @@ uploading your change for review. Obsolete since the enhanced bookmarks manager is no longer using an event page. @@ -153705,7 +153740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of event listeners the Enhanced Bookmarks Manager has, measured at profile startup. A value of 0 implies that Chrome has a general bug with -@@ -49750,7 +49750,7 @@ uploading your change for review. +@@ -49781,7 +49781,7 @@ uploading your change for review. @@ -153714,7 +153749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If opening the CRX file for unpacking fails, this integer is the error code given by the OS. -@@ -49758,7 +49758,7 @@ uploading your change for review. +@@ -49789,7 +49789,7 @@ uploading your change for review. @@ -153723,7 +153758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions with event pages that have no registered event listeners at profile startup. (This may indicate something has gone wrong; -@@ -49771,7 +49771,7 @@ uploading your change for review. +@@ -49802,7 +49802,7 @@ uploading your change for review. Replaced by Extensions.EventPageActiveTime2. @@ -153732,7 +153767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time an extension's event page has spent loaded. -@@ -49779,8 +49779,8 @@ uploading your change for review. +@@ -49810,8 +49810,8 @@ uploading your change for review. expires_after="never"> @@ -153743,7 +153778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between an extension's event page loading its first URL and the event page later shutting down. -@@ -49789,8 +49789,8 @@ uploading your change for review. +@@ -49820,8 +49820,8 @@ uploading your change for review. @@ -153754,7 +153789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time an extension's event page has spent unloaded. -@@ -49799,7 +49799,7 @@ uploading your change for review. +@@ -49830,7 +49830,7 @@ uploading your change for review. Replaced by Extensions.EventPageLoadTime2. @@ -153763,7 +153798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time for an extension's event page to load. -@@ -49807,8 +49807,8 @@ uploading your change for review. +@@ -49838,8 +49838,8 @@ uploading your change for review. expires_after="never"> @@ -153774,7 +153809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken for an extension's event page to load its initial URL. -@@ -49818,13 +49818,13 @@ uploading your change for review. +@@ -49849,13 +49849,13 @@ uploading your change for review. expires_after="never"> @@ -153791,7 +153826,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time an event is dispatched to a *component* extension. Otherwise identical to Extensions.Events.Dispatched. -@@ -49836,7 +49836,7 @@ uploading your change for review. +@@ -49867,7 +49867,7 @@ uploading your change for review. Removed 21-Jan-2020. @@ -153800,7 +153835,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time an event is dispatched to a *component* extension with a suspended event page. Otherwise identical to -@@ -49848,8 +49848,8 @@ uploading your change for review. +@@ -49879,8 +49879,8 @@ uploading your change for review. enum="ExtensionEvents" expires_after="never"> @@ -153811,7 +153846,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time an event is dispatched to an extension with a persistent background page. The event may or may not have been dispatched to the -@@ -49863,8 +49863,8 @@ uploading your change for review. +@@ -49894,8 +49894,8 @@ uploading your change for review. enum="ExtensionEvents" expires_after="never"> @@ -153822,7 +153857,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time an event is dispatched to an extension with an event page that was already running (i.e. at some point had been woken from its -@@ -49879,8 +49879,8 @@ uploading your change for review. +@@ -49910,8 +49910,8 @@ uploading your change for review. enum="ExtensionEvents" expires_after="never"> @@ -153833,7 +153868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time an event is dispatched to an extension with an event page that was suspended. This implies that firing this event woke up the -@@ -49893,7 +49893,7 @@ uploading your change for review. +@@ -49924,7 +49924,7 @@ uploading your change for review. @@ -153842,7 +153877,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of cached extensions on disk. Reported on Chrome OS during user session start. -@@ -49901,7 +49901,7 @@ uploading your change for review. +@@ -49932,7 +49932,7 @@ uploading your change for review. @@ -153851,7 +153886,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size of .crx files in cache on disk. Reported on Chrome OS during user session start. -@@ -49913,7 +49913,7 @@ uploading your change for review. +@@ -49944,7 +49944,7 @@ uploading your change for review. Removed 2019-05. @@ -153860,7 +153895,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time taken to create a single extension object. This includes parsing all the different extension manifest keys and initializating the -@@ -49932,8 +49932,8 @@ uploading your change for review. +@@ -49963,8 +49963,8 @@ uploading your change for review. Removed in M77. @@ -153871,7 +153906,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the cache of the extension frame map was hit during access on the IO thread. -@@ -49945,8 +49945,8 @@ uploading your change for review. +@@ -49976,8 +49976,8 @@ uploading your change for review. Removed in M77. @@ -153882,7 +153917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the lookup for a frame in the extension frame map succeeded after a cache miss. -@@ -49958,7 +49958,7 @@ uploading your change for review. +@@ -49989,7 +49989,7 @@ uploading your change for review. Removed 2019-11 @@ -153891,7 +153926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of ExtensionHosts (primarily background/event pages) that were actively loading at any one time, within the first minute of Chrome -@@ -49971,7 +49971,7 @@ uploading your change for review. +@@ -50002,7 +50002,7 @@ uploading your change for review. Removed 2019-11 @@ -153900,7 +153935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of ExtensionHosts (primarily background/event pages) in the queue awaiting being loaded (via an ExtensionHostQueue), within the -@@ -49984,7 +49984,7 @@ uploading your change for review. +@@ -50015,7 +50015,7 @@ uploading your change for review. Removed 2019-11 @@ -153909,7 +153944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of ExtensionHosts that completed loading in the first minute of Chrome startup. Emitted exactly one minute after startup. -@@ -49996,7 +49996,7 @@ uploading your change for review. +@@ -50027,7 +50027,7 @@ uploading your change for review. Removed 2019-11 @@ -153918,7 +153953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of ExtensionHosts (primarily background/event pages) that were added to a queue to start loading, within the first minute of Chrome -@@ -50007,13 +50007,13 @@ uploading your change for review. +@@ -50038,13 +50038,13 @@ uploading your change for review. @@ -153934,7 +153969,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions loaded at startup time grouped by Extension::Location. -@@ -50025,7 +50025,7 @@ uploading your change for review. +@@ -50056,7 +50056,7 @@ uploading your change for review. Deprecated 7/2019. @@ -153943,7 +153978,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during ExtensionManagement::Refresh. -@@ -50037,7 +50037,7 @@ uploading your change for review. +@@ -50068,7 +50068,7 @@ uploading your change for review. Deprecated 4/2016. ExtensionRendererState was replaced with ExtensionFrameMap. @@ -153952,7 +153987,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the cache for the ExtensionRendererState was hit during a lookup. -@@ -50052,8 +50052,8 @@ uploading your change for review. +@@ -50083,8 +50083,8 @@ uploading your change for review. @@ -153963,7 +153998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the ExtensionService to initialize, including the time it takes to load the extensions for the service's profile and parse their -@@ -50064,8 +50064,8 @@ uploading your change for review. +@@ -50095,8 +50095,8 @@ uploading your change for review. @@ -153974,7 +154009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the ExtensionService to notify all ready listeners that the extension system is now ready. This happens as part of the total -@@ -50076,8 +50076,8 @@ uploading your change for review. +@@ -50107,8 +50107,8 @@ uploading your change for review. @@ -153985,7 +154020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An extension has been uninstalled. -@@ -50086,11 +50086,11 @@ uploading your change for review. +@@ -50117,11 +50117,11 @@ uploading your change for review. Expired. @@ -153999,7 +154034,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ domain. -@@ -50100,11 +50100,11 @@ uploading your change for review. +@@ -50131,11 +50131,11 @@ uploading your change for review. Expired. @@ -154013,7 +154048,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ domain. -@@ -50114,7 +50114,7 @@ uploading your change for review. +@@ -50145,7 +50145,7 @@ uploading your change for review. Expired. @@ -154022,7 +154057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that are checked for update. This number is emitted right before the extensions are split between the current extension updater -@@ -50127,7 +50127,7 @@ uploading your change for review. +@@ -50158,7 +50158,7 @@ uploading your change for review. Expired. @@ -154031,7 +154066,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that are passed over to the extension updater for update check. Triggered when the extension updater starts doing update -@@ -50140,7 +50140,7 @@ uploading your change for review. +@@ -50171,7 +50171,7 @@ uploading your change for review. Expired. @@ -154040,7 +154075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that have updates in an update check session. Triggered when the extension updater found an update for an extension. -@@ -50149,7 +50149,7 @@ uploading your change for review. +@@ -50180,7 +50180,7 @@ uploading your change for review. @@ -154049,7 +154084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the update results of extensions in an extension updater session, grouped by ExtensionUpdaterUpdateResult. -@@ -50188,7 +50188,7 @@ uploading your change for review. +@@ -50219,7 +50219,7 @@ uploading your change for review. Expired 2018-08. @@ -154058,7 +154093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the uninstallation of an external extension succeeded. Triggered when the external install warning is shown to the user and the -@@ -50198,8 +50198,8 @@ uploading your change for review. +@@ -50229,8 +50229,8 @@ uploading your change for review. @@ -154069,7 +154104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during extensions::FeatureProvider::Static. Only measured while in the browser process. -@@ -50208,7 +50208,7 @@ uploading your change for review. +@@ -50239,7 +50239,7 @@ uploading your change for review. @@ -154078,7 +154113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions (and friends) that could have been given access to the file:// scheme, and were, for users that have at least one extension -@@ -50221,7 +50221,7 @@ uploading your change for review. +@@ -50252,7 +50252,7 @@ uploading your change for review. @@ -154087,7 +154122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions (and friends) that could have been given access to the file:// scheme, but weren't, for users that have at least one extension -@@ -50236,7 +50236,7 @@ uploading your change for review. +@@ -50267,7 +50267,7 @@ uploading your change for review. Expired after M77. @@ -154096,7 +154131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the time taken to physically move the extention files from temporary location to the final installation directory. It includes the time to flush -@@ -50250,7 +50250,7 @@ uploading your change for review. +@@ -50281,7 +50281,7 @@ uploading your change for review. Deprecated 7/2019. @@ -154105,7 +154140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during the FontSettingsEventRouter construction. -@@ -50259,10 +50259,10 @@ uploading your change for review. +@@ -50290,10 +50290,10 @@ uploading your change for review. @@ -154120,7 +154155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The last known downloading stage of extension downloading process if failure reason was not recorded and installing stage is DOWNLOADING, so it's -@@ -50276,9 +50276,9 @@ uploading your change for review. +@@ -50307,9 +50307,9 @@ uploading your change for review. @@ -154133,7 +154168,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of cache entry about enterprise policy forced extension which failed to install. Recorded for each forced extension that failed to install after -@@ -50290,10 +50290,10 @@ uploading your change for review. +@@ -50321,10 +50321,10 @@ uploading your change for review. @@ -154148,7 +154183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Detailed reason why CRX installation failed for enterprise policy forced extensions. Recorded for each forced extension that failed to install after -@@ -50307,10 +50307,10 @@ uploading your change for review. +@@ -50338,10 +50338,10 @@ uploading your change for review. Deprecated 12/2019, replaced by Extensions.ForceInstalledFailureReason2. @@ -154163,7 +154198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason why enterprise policy forced extensions were not installed. Recorded for each forced extension that failed to install after 5 minutes. -@@ -50323,8 +50323,8 @@ uploading your change for review. +@@ -50354,8 +50354,8 @@ uploading your change for review. enum="ExtensionInstallationFailureReason" expires_after="2020-05-01"> @@ -154174,7 +154209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason why enterprise policy forced extensions were not installed. Recorded for each forced extension that failed to install after 5 minutes. -@@ -50338,9 +50338,9 @@ uploading your change for review. +@@ -50369,9 +50369,9 @@ uploading your change for review. @@ -154187,7 +154222,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason why enterprise policy forced extensions had failed to unpack. Recorded for each forced extension that failed to install after 5 minutes -@@ -50351,9 +50351,9 @@ uploading your change for review. +@@ -50382,9 +50382,9 @@ uploading your change for review. @@ -154200,7 +154235,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of session in case enterprise policy forced extensions were not installed. Recorded for each force installed extension which failed to -@@ -50364,9 +50364,9 @@ uploading your change for review. +@@ -50395,9 +50395,9 @@ uploading your change for review. @@ -154213,7 +154248,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of fetch retries made when CRX fetch failed for enterprise policy forced extensions. Recorded for each forced extension that failed to install -@@ -50377,9 +50377,9 @@ uploading your change for review. +@@ -50408,9 +50408,9 @@ uploading your change for review. @@ -154226,7 +154261,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP error code for the last retry attempt when CRX fetch failed for enterprise policy forced extensions. Recorded for each forced extension that -@@ -50392,10 +50392,10 @@ uploading your change for review. +@@ -50423,10 +50423,10 @@ uploading your change for review. @@ -154241,7 +154276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time elapsed during installation of enterprise policy forced extensions. -@@ -50404,9 +50404,9 @@ uploading your change for review. +@@ -50435,9 +50435,9 @@ uploading your change for review. @@ -154254,7 +154289,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of fetch retries made when Manifest fetch failed for enterprise policy forced extensions. Recorded for each forced extension that failed to -@@ -50417,9 +50417,9 @@ uploading your change for review. +@@ -50448,9 +50448,9 @@ uploading your change for review. @@ -154267,7 +154302,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP error code for the last retry attempt when Manifest fetch failed for enterprise policy forced extensions. Recorded for each forced extension that -@@ -50432,9 +50432,9 @@ uploading your change for review. +@@ -50463,9 +50463,9 @@ uploading your change for review. @@ -154280,7 +154315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Network error code for the last retry attempt when Manifest fetch failed for enterprise policy forced extensions. Recorded for each forced extension that -@@ -50445,9 +50445,9 @@ uploading your change for review. +@@ -50476,9 +50476,9 @@ uploading your change for review. @@ -154293,7 +154328,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Network error code for the last retry attempt when CRX fetch failed for enterprise policy forced extensions. Recorded for each forced extension that -@@ -50459,9 +50459,9 @@ uploading your change for review. +@@ -50490,9 +50490,9 @@ uploading your change for review. @@ -154306,7 +154341,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether there was a possible non-misconfiguration failure for the enterprise policy forced extensions. Records true if in a session at least -@@ -50475,10 +50475,10 @@ uploading your change for review. +@@ -50506,10 +50506,10 @@ uploading your change for review. @@ -154321,7 +154356,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The last known stage of extension installation process if failure reason was not recorded (installation of an extension was neither yet finished nor -@@ -50491,10 +50491,10 @@ uploading your change for review. +@@ -50522,10 +50522,10 @@ uploading your change for review. @@ -154336,7 +154371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of enterprise policy forced extensions that are not installed after 5 minutes if at least one of policy forced extensions is not yet enabled. -@@ -50503,10 +50503,10 @@ uploading your change for review. +@@ -50534,10 +50534,10 @@ uploading your change for review. @@ -154351,7 +154386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of enterprise policy forced extensions that are not enabled after 5 minutes timeout, while might be already installed. -@@ -50515,10 +50515,10 @@ uploading your change for review. +@@ -50546,10 +50546,10 @@ uploading your change for review. @@ -154366,7 +154401,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total amount of extensions in force installed list. Gets recorded on profile open (which happens on every startup and when user logs in) and tries to -@@ -50545,7 +50545,7 @@ uploading your change for review. +@@ -50576,7 +50576,7 @@ uploading your change for review. Extensions.Functions.ExtensionCalls, and Extensions.Functions.WebUICalls 2019-05. @@ -154375,7 +154410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of calls to extension functions. -@@ -50553,8 +50553,8 @@ uploading your change for review. +@@ -50584,8 +50584,8 @@ uploading your change for review. enum="ExtensionFunctions" expires_after="never"> @@ -154386,7 +154421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a component extension calls an extension API. Recorded once per function call. See also Extensions.Functions.WebUICalls and -@@ -50566,8 +50566,8 @@ uploading your change for review. +@@ -50597,8 +50597,8 @@ uploading your change for review. expires_after="never"> @@ -154397,7 +154432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a non-component extension calls an extension API. Recorded once per function call. See also Extensions.Functions.WebUICalls and -@@ -50577,8 +50577,8 @@ uploading your change for review. +@@ -50608,8 +50608,8 @@ uploading your change for review. @@ -154408,7 +154443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when an extension function call fails and finishes execution. The suffix indicates the exact bucket the function is in. See also -@@ -50588,8 +50588,8 @@ uploading your change for review. +@@ -50619,8 +50619,8 @@ uploading your change for review. @@ -154419,7 +154454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total amount of time it took to execute an extension function that failed from the time the extension function is called to the time the -@@ -50600,7 +50600,7 @@ uploading your change for review. +@@ -50631,7 +50631,7 @@ uploading your change for review. @@ -154428,7 +154463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it takes to handle a response for an extension API request. Recorded on the renderer side once we receive the response IPC from -@@ -50610,7 +50610,7 @@ uploading your change for review. +@@ -50641,7 +50641,7 @@ uploading your change for review. @@ -154437,7 +154472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it takes to start an extension API request. Recorded on the renderer side after we perform JS pre-processing, but includes all -@@ -50621,8 +50621,8 @@ uploading your change for review. +@@ -50652,8 +50652,8 @@ uploading your change for review. @@ -154448,7 +154483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when an extension function call succeeds and finishes execution. The suffix indicates the exact bucket the function is in. See also -@@ -50632,8 +50632,8 @@ uploading your change for review. +@@ -50663,8 +50663,8 @@ uploading your change for review. @@ -154459,7 +154494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total amount of time it took to execute an extension function that succeeded from the time the extension function is called to the time the -@@ -50645,8 +50645,8 @@ uploading your change for review. +@@ -50676,8 +50676,8 @@ uploading your change for review. @@ -154470,7 +154505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The synchronous amount of time an extension function takes. Note that many extension functions run asynchronously; see also -@@ -50658,8 +50658,8 @@ uploading your change for review. +@@ -50689,8 +50689,8 @@ uploading your change for review. expires_after="never"> @@ -154481,7 +154516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a WebUI context calls an extension API. Recorded once per function call. See also Extensions.Functions.ComponentExtensionCalls and -@@ -50681,8 +50681,8 @@ uploading your change for review. +@@ -50712,8 +50712,8 @@ uploading your change for review. @@ -154492,7 +154527,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records requests to use resources from Google Docs Offline extension, along with whether the extension has been available or not and -@@ -50693,8 +50693,8 @@ uploading your change for review. +@@ -50724,8 +50724,8 @@ uploading your change for review. @@ -154503,7 +154538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there were any permissions present in an extension when it is automatically disabled due to a permission increase (e.g., after an -@@ -50710,8 +50710,8 @@ uploading your change for review. +@@ -50741,8 +50741,8 @@ uploading your change for review. expires_after="never"> @@ -154514,7 +154549,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there were any permissions present in an extension when it was installed. To find places where this histogram may be emitted, look for -@@ -50721,8 +50721,8 @@ uploading your change for review. +@@ -50752,8 +50752,8 @@ uploading your change for review. @@ -154525,7 +154560,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there were any permissions present in an extension when installation was aborted (e.g. because the parent window of the confirmation dialog went -@@ -50735,8 +50735,8 @@ uploading your change for review. +@@ -50766,8 +50766,8 @@ uploading your change for review. @@ -154536,7 +154571,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there were any permissions present in an extension when installation was canceled. To find places where this histogram may be emitted, look for -@@ -50749,8 +50749,8 @@ uploading your change for review. +@@ -50780,8 +50780,8 @@ uploading your change for review. expires_after="never"> @@ -154547,7 +154582,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there were any permissions present in an extension when it was loaded (which happens at profile open or extension install). To find places -@@ -50761,8 +50761,8 @@ uploading your change for review. +@@ -50792,8 +50792,8 @@ uploading your change for review. @@ -154558,7 +154593,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there were any permissions present in an extension when it was re-enabled from a confirmation prompt. To find places where this histogram -@@ -50774,8 +50774,8 @@ uploading your change for review. +@@ -50805,8 +50805,8 @@ uploading your change for review. @@ -154569,7 +154604,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there were any permissions present in an extension when the re-enable prompt was aborted (e.g. because the parent window of the -@@ -50788,8 +50788,8 @@ uploading your change for review. +@@ -50819,8 +50819,8 @@ uploading your change for review. @@ -154580,7 +154615,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there were any permissions present in an extension when the re-enable was canceled from the confirmation prompt. To find places where -@@ -50801,8 +50801,8 @@ uploading your change for review. +@@ -50832,8 +50832,8 @@ uploading your change for review. @@ -154591,7 +154626,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there were any permissions present in an extension when it was uninstalled. To find places where this histogram may be emitted, look for -@@ -50813,8 +50813,8 @@ uploading your change for review. +@@ -50844,8 +50844,8 @@ uploading your change for review. @@ -154602,7 +154637,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there were any permissions present in an extension when it was installed through the web store. To find places where this histogram may be -@@ -50827,8 +50827,8 @@ uploading your change for review. +@@ -50858,8 +50858,8 @@ uploading your change for review. @@ -154613,7 +154648,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there were any permissions present in an extension when installation from the web store was aborted (e.g. because the parent window of the -@@ -50841,8 +50841,8 @@ uploading your change for review. +@@ -50872,8 +50872,8 @@ uploading your change for review. @@ -154624,7 +154659,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there were any permissions present in an extension when installation from the web store was canceled. To find places where this histogram may be -@@ -50854,8 +50854,8 @@ uploading your change for review. +@@ -50885,8 +50885,8 @@ uploading your change for review. @@ -154635,7 +154670,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of enabled extensions with a homepage override specified in their manifest. Recorded once per profile at profile initialization. -@@ -50864,8 +50864,8 @@ uploading your change for review. +@@ -50895,8 +50895,8 @@ uploading your change for review. @@ -154646,7 +154681,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the container used for a hosted app launch. The definition of 'launch' for the purposes of this histogram is different to that used for -@@ -50882,7 +50882,7 @@ uploading your change for review. +@@ -50913,7 +50913,7 @@ uploading your change for review. Expired 2018-08 @@ -154655,7 +154690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The usage (in kilobytes) of persistent storage in a hosted app with the unlimitedStorage permission. This is logged each time the storage is used*, -@@ -50897,7 +50897,7 @@ uploading your change for review. +@@ -50928,7 +50928,7 @@ uploading your change for review. Expired 2018-08 @@ -154664,7 +154699,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of "normal" (that is, not unlimited) quota that a hosted app with unlimited storage is currently using. This is logged each -@@ -50913,7 +50913,7 @@ uploading your change for review. +@@ -50944,7 +50944,7 @@ uploading your change for review. Expired 2018-08-30 @@ -154673,7 +154708,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The usage (in kilobytes) of a hosted app with the unlimitedStorage api permission, recorded once per run per app the first time we load storage for -@@ -50926,7 +50926,7 @@ uploading your change for review. +@@ -50957,7 +50957,7 @@ uploading your change for review. expires_after="never"> @@ -154682,7 +154717,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions (and friends) that could have been allowed in incognito, and were, for users that have at least one extension that could -@@ -50939,7 +50939,7 @@ uploading your change for review. +@@ -50970,7 +50970,7 @@ uploading your change for review. @@ -154691,7 +154726,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions (and friends) that could have been allowed in incognito, but weren't, for users that have at least one extension that -@@ -50955,7 +50955,7 @@ uploading your change for review. +@@ -50986,7 +50986,7 @@ uploading your change for review. Deprecated 7/2019. @@ -154700,7 +154735,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during ExtensionPrefs::InitExtensionControlledPrefs. -@@ -50964,8 +50964,8 @@ uploading your change for review. +@@ -50995,8 +50995,8 @@ uploading your change for review. @@ -154711,7 +154746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during the GetExtensions call within ExtensionPrefs::InitPrefStore. -@@ -50976,14 +50976,14 @@ uploading your change for review. +@@ -51007,14 +51007,14 @@ uploading your change for review. Deprecated 7/2019. @@ -154728,7 +154763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time for a CSS file to be injected into a page. -@@ -50993,8 +50993,8 @@ uploading your change for review. +@@ -51024,8 +51024,8 @@ uploading your change for review. expires_after="never"> @@ -154739,7 +154774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to execute all scripts for one location within an extension. Recorded every time content scripts injected by extensions are executed. -@@ -51007,7 +51007,7 @@ uploading your change for review. +@@ -51038,7 +51038,7 @@ uploading your change for review. expires_after="never"> @@ -154748,7 +154783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of blocking scripts injected at document end by extensions. -@@ -51017,12 +51017,12 @@ uploading your change for review. +@@ -51048,12 +51048,12 @@ uploading your change for review. expires_after="never"> @@ -154763,7 +154798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to inject all scripts at document end by extensions. Not reported if scripts are executed asynchronously. -@@ -51033,7 +51033,7 @@ uploading your change for review. +@@ -51064,7 +51064,7 @@ uploading your change for review. expires_after="never"> @@ -154772,7 +154807,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of blocking scripts injected at document idle by extensions. -@@ -51043,12 +51043,12 @@ uploading your change for review. +@@ -51074,12 +51074,12 @@ uploading your change for review. expires_after="never"> @@ -154787,7 +154822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to inject all scripts at document idle by extensions. Not reported if scripts are executed asynchronously. -@@ -51060,12 +51060,12 @@ uploading your change for review. +@@ -51091,12 +51091,12 @@ uploading your change for review. Deprecated 03/2017 in favor of Extensions.InjectedScriptExecutionTime. @@ -154802,7 +154837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of blocking scripts injected at document start by extensions. -@@ -51075,19 +51075,19 @@ uploading your change for review. +@@ -51106,19 +51106,19 @@ uploading your change for review. expires_after="never"> @@ -154825,7 +154860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to inject css/scripts at document start by extensions. Not reported if scripts are executed asynchronously. -@@ -51101,7 +51101,7 @@ uploading your change for review. +@@ -51132,7 +51132,7 @@ uploading your change for review. counts of Extensions.InstallPrompt.TimeToInstall and Extensions.InstallPrompt.TimeToInstall. @@ -154834,7 +154869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user accepted or aborted an extension installation. -@@ -51109,8 +51109,8 @@ uploading your change for review. +@@ -51140,8 +51140,8 @@ uploading your change for review. @@ -154845,7 +154880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from first display of the extension installation prompt until the user aborts the installation through clicking the cancel button or dismissing the -@@ -51120,8 +51120,8 @@ uploading your change for review. +@@ -51151,8 +51151,8 @@ uploading your change for review. @@ -154856,7 +154891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from first display of the extension installation prompt until the user accepts the installation. Will always be greater than 500ms as the install -@@ -51134,7 +51134,7 @@ uploading your change for review. +@@ -51165,7 +51165,7 @@ uploading your change for review. Stopped recording 2019-07. The previous enum was garbled. @@ -154865,7 +154900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of the extension install prompt displayed when an extension installation is triggered. -@@ -51143,8 +51143,8 @@ uploading your change for review. +@@ -51174,8 +51174,8 @@ uploading your change for review. @@ -154876,7 +154911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of the extension install prompt displayed when an extension installation is triggered. Replaced Extensions.InstallPrompt.Type 2019-07. -@@ -51153,7 +51153,7 @@ uploading your change for review. +@@ -51184,7 +51184,7 @@ uploading your change for review. @@ -154885,7 +154920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Actions on the show details link grouped by action type when the install prompt trial is running. -@@ -51162,7 +51162,7 @@ uploading your change for review. +@@ -51193,7 +51193,7 @@ uploading your change for review. @@ -154894,7 +154929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Actions on the show permissions link grouped by action type when the install prompt trial is running. -@@ -51173,8 +51173,8 @@ uploading your change for review. +@@ -51204,8 +51204,8 @@ uploading your change for review. expires_after="never"> @@ -154905,7 +154940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Installs grouped by the location property in prefs. -@@ -51182,13 +51182,13 @@ uploading your change for review. +@@ -51213,13 +51213,13 @@ uploading your change for review. expires_after="never"> @@ -154921,7 +154956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of options provided to the GetToken request. Recorded when the extension has made a call to chrome.instanceID.getToken(). -@@ -51197,8 +51197,8 @@ uploading your change for review. +@@ -51228,8 +51228,8 @@ uploading your change for review. @@ -154932,7 +154967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of elapsed time taken to render an icon against a specified background color and determine whether it would be visible to the user. -@@ -51209,7 +51209,7 @@ uploading your change for review. +@@ -51240,7 +51240,7 @@ uploading your change for review. @@ -154941,7 +154976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions and themes loaded at profile open. -@@ -51217,7 +51217,7 @@ uploading your change for review. +@@ -51248,7 +51248,7 @@ uploading your change for review. expires_after="never"> @@ -154950,7 +154985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to load all component extensions at profile open. This happens as part of the total initialization time of ExtensionService, measured in -@@ -51229,7 +51229,7 @@ uploading your change for review. +@@ -51260,7 +51260,7 @@ uploading your change for review. Deprecated as of 2019-11. Replaced by Extensions.LoadAllTime2. @@ -154959,7 +154994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to load all non-component extensions at profile open. This happens as part of the total initialization time of ExtensionService, -@@ -51240,7 +51240,7 @@ uploading your change for review. +@@ -51271,7 +51271,7 @@ uploading your change for review. @@ -154968,7 +155003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to load all non-component extensions at profile open and record metrics. This happens as part of the total initialization time of -@@ -51251,7 +51251,7 @@ uploading your change for review. +@@ -51282,7 +51282,7 @@ uploading your change for review. @@ -154977,7 +155012,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of apps loaded by each user at profile open. -@@ -51259,7 +51259,7 @@ uploading your change for review. +@@ -51290,7 +51290,7 @@ uploading your change for review. expires_after="never"> @@ -154986,7 +155021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of externally managed apps loaded by each user at profile open. -@@ -51268,7 +51268,7 @@ uploading your change for review. +@@ -51299,7 +51299,7 @@ uploading your change for review. @@ -154995,7 +155030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of user-installed apps loaded by each user at profile open. -@@ -51278,7 +51278,7 @@ uploading your change for review. +@@ -51309,7 +51309,7 @@ uploading your change for review. expires_after="never"> @@ -155004,7 +155039,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of browser action extensions loaded at profile open. -@@ -51289,7 +51289,7 @@ uploading your change for review. +@@ -51320,7 +51320,7 @@ uploading your change for review. Deprecated as of 4/2015. Replaced by ManagedUsers.Whitelist.Count. @@ -155013,7 +155048,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of content-pack extensions loaded at profile open. -@@ -51297,7 +51297,7 @@ uploading your change for review. +@@ -51328,7 +51328,7 @@ uploading your change for review. @@ -155022,7 +155057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The creation flags of all extensions loaded at profile open grouped by Extension::InitFromValueFlags. -@@ -51307,7 +51307,7 @@ uploading your change for review. +@@ -51338,7 +51338,7 @@ uploading your change for review. @@ -155031,7 +155066,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions loaded at profile open. -@@ -51315,7 +51315,7 @@ uploading your change for review. +@@ -51346,7 +51346,7 @@ uploading your change for review. expires_after="never"> @@ -155040,7 +155075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of externally managed extensions loaded at profile open. -@@ -51324,7 +51324,7 @@ uploading your change for review. +@@ -51355,7 +51355,7 @@ uploading your change for review. @@ -155049,7 +155084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of user-installed extensions loaded at profile open. -@@ -51333,7 +51333,7 @@ uploading your change for review. +@@ -51364,7 +51364,7 @@ uploading your change for review. @@ -155058,7 +155093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of externally managed extensions and apps loaded at profile open. -@@ -51342,7 +51342,7 @@ uploading your change for review. +@@ -51373,7 +51373,7 @@ uploading your change for review. @@ -155067,7 +155102,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of hosted apps loaded by each user at profile open. -@@ -51352,7 +51352,7 @@ uploading your change for review. +@@ -51383,7 +51383,7 @@ uploading your change for review. expires_after="never"> @@ -155076,7 +155111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that had neither a page nor browser action specified in their manifest. Recorded at profile open. -@@ -51360,7 +51360,7 @@ uploading your change for review. +@@ -51391,7 +51391,7 @@ uploading your change for review. @@ -155085,7 +155120,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of enabled extensions or apps the user has installed that do not update from the Chrome Web Store. Recorded during profile initialization. -@@ -51371,7 +51371,7 @@ uploading your change for review. +@@ -51402,7 +51402,7 @@ uploading your change for review. expires_after="never"> @@ -155094,7 +155129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of legacy packaged apps loaded by each user at profile open. -@@ -51381,20 +51381,20 @@ uploading your change for review. +@@ -51412,20 +51412,20 @@ uploading your change for review. expires_after="never"> @@ -155120,7 +155155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions loaded at profile open grouped by Extension::HistogramType. -@@ -51403,8 +51403,8 @@ uploading your change for review. +@@ -51434,8 +51434,8 @@ uploading your change for review. @@ -155131,7 +155166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of converted user scripts loaded at profile open. -@@ -51412,8 +51412,8 @@ uploading your change for review. +@@ -51443,8 +51443,8 @@ uploading your change for review. @@ -155142,7 +155177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records requests to enter or exit locked fullscreen mode through extension APIs. Used only on Chrome OS. -@@ -51425,7 +51425,7 @@ uploading your change for review. +@@ -51456,7 +51456,7 @@ uploading your change for review. Removed June 2019. @@ -155151,7 +155186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time taken to inject content scripts. If multiple scripts are injected within a single task, this records the time taken to execute all -@@ -51446,7 +51446,7 @@ uploading your change for review. +@@ -51477,7 +51477,7 @@ uploading your change for review. Please list the metric's owners. Add more owner tags as needed. Number of times chrome retried to download an extension update manifest with @@ -155160,7 +155195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -51455,7 +51455,7 @@ uploading your change for review. +@@ -51486,7 +51486,7 @@ uploading your change for review. Please list the metric's owners. Add more owner tags as needed. Number of times chrome retried to download an extension update manifest with @@ -155169,7 +155204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -51464,7 +51464,7 @@ uploading your change for review. +@@ -51495,7 +51495,7 @@ uploading your change for review. Please list the metric's owners. Add more owner tags as needed. Number of times chrome retried to download an extension update manifest with @@ -155178,7 +155213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -51473,14 +51473,14 @@ uploading your change for review. +@@ -51504,14 +51504,14 @@ uploading your change for review. Please list the metric's owners. Add more owner tags as needed. Number of times chrome retried to download an extension update manifest with @@ -155196,7 +155231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether an icon that's specified in the manifest is considered visible by our icon analysis code. This stat is only for packed extensions, -@@ -51492,8 +51492,8 @@ uploading your change for review. +@@ -51523,8 +51523,8 @@ uploading your change for review. @@ -155207,7 +155242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether an icon that's specified in the manifest is considered visible by our icon analysis code. This stat is only for packed extensions, -@@ -51510,8 +51510,8 @@ uploading your change for review. +@@ -51541,8 +51541,8 @@ uploading your change for review. @@ -155218,7 +155253,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether loading an icon declarated in the extension's manifest icon set is considered visible by our icon analysis code. This stat is only for -@@ -51521,8 +51521,8 @@ uploading your change for review. +@@ -51552,8 +51552,8 @@ uploading your change for review. @@ -155229,7 +155264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether loading an icon declarated in the extension's manifest icon set is considered visible by our icon analysis code. This stat is only for -@@ -51566,13 +51566,13 @@ uploading your change for review. +@@ -51597,13 +51597,13 @@ uploading your change for review. expires_after="never"> @@ -155245,7 +155280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of ports created in a given script context at a specific time. Recorded once at the destruction of the script context (when no more ports -@@ -51583,7 +51583,7 @@ uploading your change for review. +@@ -51614,7 +51614,7 @@ uploading your change for review. @@ -155254,7 +155289,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total amount of time between when an extension opens a new channel and when it receives the global port id from the browser and can begin sending -@@ -51592,7 +51592,7 @@ uploading your change for review. +@@ -51623,7 +51623,7 @@ uploading your change for review. @@ -155263,7 +155298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of synchronous time taken for the renderer to request an extension message port id from the browser when a new channel is first -@@ -51606,8 +51606,8 @@ uploading your change for review. +@@ -51637,8 +51637,8 @@ uploading your change for review. Deprecated January 2020. @@ -155274,7 +155309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The behavior for including the TLS channel ID in the information sent with extension messaging. Recorded once per opened channel. -@@ -51616,8 +51616,8 @@ uploading your change for review. +@@ -51647,8 +51647,8 @@ uploading your change for review. @@ -155285,7 +155320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size, in bytes, of a message sent from an extension using one of the messaging APIs (e.g. chrome.runtime.sendMessage). All message sizes are -@@ -51626,7 +51626,7 @@ uploading your change for review. +@@ -51657,7 +51657,7 @@ uploading your change for review. @@ -155294,7 +155329,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time for the renderer to inform the browser process of a new port being created with a certain id. This replaces the flow for -@@ -51636,8 +51636,8 @@ uploading your change for review. +@@ -51667,8 +51667,8 @@ uploading your change for review. @@ -155305,7 +155340,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the creation of MimeHandlerViews and usage of postMessage for cross and same origin resources. -@@ -51645,17 +51645,17 @@ uploading your change for review. +@@ -51676,17 +51676,17 @@ uploading your change for review. @@ -155329,7 +155364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of total lifetime a network request was blocked due to an extension. -@@ -51667,7 +51667,7 @@ uploading your change for review. +@@ -51698,7 +51698,7 @@ uploading your change for review. Deprecated June 2019. @@ -155338,7 +155373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time that network requests were blocked due to relevant rule registries loading. -@@ -51688,8 +51688,8 @@ uploading your change for review. +@@ -51719,8 +51719,8 @@ uploading your change for review. @@ -155349,7 +155384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of enabled extensions with a New Tab Page override specified in their manifest. Recorded once per profile at profile initialization. -@@ -51700,7 +51700,7 @@ uploading your change for review. +@@ -51731,7 +51731,7 @@ uploading your change for review. expires_after="never"> @@ -155358,7 +155393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of apps/extensions with a non-webstore update_url loaded at startup time grouped by Extension::Location. -@@ -51720,8 +51720,8 @@ uploading your change for review. +@@ -51751,8 +51751,8 @@ uploading your change for review. Deprecated as of 5/2014, replaced by Extensions.Permissions_AutoDisable2. @@ -155369,7 +155404,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it is automatically disabled due to a permission increase (e.g., after an extension upgrade). -@@ -51733,8 +51733,8 @@ uploading your change for review. +@@ -51764,8 +51764,8 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Extensions.Permissions_AutoDisable3. @@ -155380,7 +155415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it is automatically disabled due to a permission increase (e.g., after an extension upgrade). -@@ -51743,8 +51743,8 @@ uploading your change for review. +@@ -51774,8 +51774,8 @@ uploading your change for review. @@ -155391,7 +155426,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it is automatically disabled due to a permission increase (e.g., after an extension upgrade). To find -@@ -51760,8 +51760,8 @@ uploading your change for review. +@@ -51791,8 +51791,8 @@ uploading your change for review. Deprecated as of 5/2014, replaced by Extensions.Permissions_Install2. @@ -155402,7 +155437,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was installed. -@@ -51772,8 +51772,8 @@ uploading your change for review. +@@ -51803,8 +51803,8 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Extensions.Permissions_Install3. @@ -155413,7 +155448,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was installed. -@@ -51781,8 +51781,8 @@ uploading your change for review. +@@ -51812,8 +51812,8 @@ uploading your change for review. @@ -155424,7 +155459,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was installed. To find places where this histogram may be emitted, look for calls to -@@ -51796,8 +51796,8 @@ uploading your change for review. +@@ -51827,8 +51827,8 @@ uploading your change for review. Deprecated as of 5/2014, replaced by Extensions.Permissions_InstallAbort2. @@ -155435,7 +155470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when installation was aborted, not including installation errors and user cancels. -@@ -51809,8 +51809,8 @@ uploading your change for review. +@@ -51840,8 +51840,8 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Extensions.Permissions_InstallAbort3. @@ -155446,7 +155481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when installation was aborted, not including installation errors and user cancels. -@@ -51819,8 +51819,8 @@ uploading your change for review. +@@ -51850,8 +51850,8 @@ uploading your change for review. @@ -155457,7 +155492,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when installation was aborted (e.g. because the parent window of the confirmation dialog went away), not -@@ -51836,8 +51836,8 @@ uploading your change for review. +@@ -51867,8 +51867,8 @@ uploading your change for review. Deprecated as of 5/2014, replaced by Extensions.Permissions_InstallCancel2. @@ -155468,7 +155503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when installation was canceled. -@@ -51848,8 +51848,8 @@ uploading your change for review. +@@ -51879,8 +51879,8 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Extensions.Permissions_InstallCancel3. @@ -155479,7 +155514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when installation was canceled. -@@ -51857,8 +51857,8 @@ uploading your change for review. +@@ -51888,8 +51888,8 @@ uploading your change for review. @@ -155490,7 +155525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when installation was canceled. To find places where this histogram may be emitted, look for calls to -@@ -51872,8 +51872,8 @@ uploading your change for review. +@@ -51903,8 +51903,8 @@ uploading your change for review. Deprecated as of 5/2014, replaced by Extensions.Permissions_Load2. @@ -155501,7 +155536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was loaded. -@@ -51882,15 +51882,15 @@ uploading your change for review. +@@ -51913,15 +51913,15 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Extensions.Permissions_Load3. @@ -155521,7 +155556,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was loaded (which happens at profile open or extension install). To find places where this histogram may -@@ -51904,8 +51904,8 @@ uploading your change for review. +@@ -51935,8 +51935,8 @@ uploading your change for review. Deprecated as of 5/2014, replaced by Extensions.Permissions_ReEnable2. @@ -155532,7 +155567,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was re-enabled from a confirmation prompt. -@@ -51917,8 +51917,8 @@ uploading your change for review. +@@ -51948,8 +51948,8 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Extensions.Permissions_ReEnable3. @@ -155543,7 +155578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was re-enabled from a confirmation prompt. -@@ -51927,8 +51927,8 @@ uploading your change for review. +@@ -51958,8 +51958,8 @@ uploading your change for review. @@ -155554,7 +155589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was re-enabled from a confirmation prompt. To find places where this histogram may be emitted, -@@ -51942,8 +51942,8 @@ uploading your change for review. +@@ -51973,8 +51973,8 @@ uploading your change for review. Deprecated as of 5/2014, replaced by Extensions.Permissions_ReEnableAbort2. @@ -155565,7 +155600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when the re-enable prompt was aborted, not including installation errors and manual user cancels. -@@ -51955,8 +51955,8 @@ uploading your change for review. +@@ -51986,8 +51986,8 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Extensions.Permissions_ReEnableAbort3. @@ -155576,7 +155611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when the re-enable prompt was aborted, not including installation errors and manual user cancels. -@@ -51965,8 +51965,8 @@ uploading your change for review. +@@ -51996,8 +51996,8 @@ uploading your change for review. @@ -155587,7 +155622,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when the re-enable prompt was aborted (e.g. because the parent window of the confirmation dialog went -@@ -51982,8 +51982,8 @@ uploading your change for review. +@@ -52013,8 +52013,8 @@ uploading your change for review. Deprecated as of 5/2014, replaced by Extensions.Permissions_ReEnableCancel2. @@ -155598,7 +155633,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when the re-enable was canceled from the confirmation prompt. -@@ -51995,8 +51995,8 @@ uploading your change for review. +@@ -52026,8 +52026,8 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Extensions.Permissions_ReEnableCancel3. @@ -155609,7 +155644,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when the re-enable was canceled from the confirmation prompt. -@@ -52005,8 +52005,8 @@ uploading your change for review. +@@ -52036,8 +52036,8 @@ uploading your change for review. @@ -155620,7 +155655,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when the re-enable was canceled from the confirmation prompt. To find places where this histogram may be emitted, -@@ -52020,8 +52020,8 @@ uploading your change for review. +@@ -52051,8 +52051,8 @@ uploading your change for review. Deprecated as of 5/2014, replaced by Extensions.Permissions_Uninstall2. @@ -155631,7 +155666,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was uninstalled. -@@ -52032,16 +52032,16 @@ uploading your change for review. +@@ -52063,16 +52063,16 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Extensions.Permissions_Uninstall3. @@ -155652,7 +155687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was uninstalled. To find places where this histogram may be emitted, look for calls to -@@ -52056,8 +52056,8 @@ uploading your change for review. +@@ -52087,8 +52087,8 @@ uploading your change for review. Deprecated as of 5/2014, replaced by Extensions.Permissions_WebStoreInstall2. @@ -155663,7 +155698,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was installed through the web store. -@@ -52070,8 +52070,8 @@ uploading your change for review. +@@ -52101,8 +52101,8 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Extensions.Permissions_WebStoreInstall3. @@ -155674,7 +155709,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was installed through the web store. -@@ -52080,8 +52080,8 @@ uploading your change for review. +@@ -52111,8 +52111,8 @@ uploading your change for review. @@ -155685,7 +155720,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when it was installed through the web store. To find places where this histogram may be emitted, look for -@@ -52097,8 +52097,8 @@ uploading your change for review. +@@ -52128,8 +52128,8 @@ uploading your change for review. Deprecated as of 5/2014, replaced by Extensions.Permissions_WebStoreInstallAbort2. @@ -155696,7 +155731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when installation from the web store was aborted, not including installation errors and user cancels. -@@ -52111,8 +52111,8 @@ uploading your change for review. +@@ -52142,8 +52142,8 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Extensions.Permissions_WebStoreInstallAbort3. @@ -155707,7 +155742,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when installation from the web store was aborted, not including installation errors and user cancels. -@@ -52121,8 +52121,8 @@ uploading your change for review. +@@ -52152,8 +52152,8 @@ uploading your change for review. @@ -155718,7 +155753,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when installation from the web store was aborted (e.g. because the parent window of the confirmation dialog went -@@ -52139,8 +52139,8 @@ uploading your change for review. +@@ -52170,8 +52170,8 @@ uploading your change for review. Deprecated as of 5/2014, replaced by Extensions.Permissions_WebStoreInstallCancel2. @@ -155729,7 +155764,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when installation from the web store was canceled. -@@ -52153,8 +52153,8 @@ uploading your change for review. +@@ -52184,8 +52184,8 @@ uploading your change for review. Deprecated as of 6/2015, replaced by Extensions.Permissions_WebStoreInstallCancel3. @@ -155740,7 +155775,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when installation from the web store was canceled. -@@ -52163,8 +52163,8 @@ uploading your change for review. +@@ -52194,8 +52194,8 @@ uploading your change for review. @@ -155751,7 +155786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permissions present in an extension when installation from the web store was canceled. To find places where this histogram may be emitted, look for -@@ -52175,7 +52175,7 @@ uploading your change for review. +@@ -52206,7 +52206,7 @@ uploading your change for review. @@ -155760,7 +155795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between a user clicking on a button to open a popup, and the popup finishing loading its initial URL. This is a good way to measure the -@@ -52191,13 +52191,13 @@ uploading your change for review. +@@ -52222,13 +52222,13 @@ uploading your change for review. Replaced by Extensions.PopupLoadTime2. @@ -155776,7 +155811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken for an extension popup to load its initial URL. This may not include the time taken for an extension process to start, if the extension -@@ -52213,8 +52213,8 @@ uploading your change for review. +@@ -52244,8 +52244,8 @@ uploading your change for review. Replaced by Extensions.ProcessManagerStartupHostsTime2 - 12/2019 @@ -155787,7 +155822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to start up persistent background pages for extensions in ExtensionProcessManager when the extension system notifies that it is ready. -@@ -52223,8 +52223,8 @@ uploading your change for review. +@@ -52254,8 +52254,8 @@ uploading your change for review. @@ -155798,7 +155833,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to start up persistent background pages for extensions in ExtensionProcessManager when the extension system notifies that it is ready. -@@ -52236,8 +52236,8 @@ uploading your change for review. +@@ -52267,8 +52267,8 @@ uploading your change for review. @@ -155809,7 +155844,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the DISABLE_PERMISSIONS_INCREASE disable reason was removed from an extension while checking for a permissions increase. Recorded during startup -@@ -52251,7 +52251,7 @@ uploading your change for review. +@@ -52282,7 +52282,7 @@ uploading your change for review. Stopped recording 2019-07. Data no longer needed. @@ -155818,7 +155853,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The initialization latency (in milliseconds) introduced to each extension resource request by querying the directory timestamp. -@@ -52260,7 +52260,7 @@ uploading your change for review. +@@ -52291,7 +52291,7 @@ uploading your change for review. @@ -155827,7 +155862,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference in seconds between an extension resource's last modification time and its extension base directory's creation time. Recorded on each -@@ -52273,7 +52273,7 @@ uploading your change for review. +@@ -52304,7 +52304,7 @@ uploading your change for review. @@ -155836,7 +155871,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The absolute difference in seconds between an extension resource's last modification time and extension base directory's creation time. Recorded on -@@ -52288,8 +52288,8 @@ uploading your change for review. +@@ -52319,8 +52319,8 @@ uploading your change for review. enum="BooleanHasWithheldHosts" expires_after="never"> @@ -155847,7 +155882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an extension had host permissions withheld as a result of the RuntimeHostPermissions feature. Recorded once per extension at profile -@@ -52303,8 +52303,8 @@ uploading your change for review. +@@ -52334,8 +52334,8 @@ uploading your change for review. units="Granted hosts" expires_after="never"> @@ -155858,7 +155893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of hosts an extension has been granted explicit access to that it also requested (note that if the user granted unrequested hosts, those will -@@ -52316,7 +52316,7 @@ uploading your change for review. +@@ -52347,7 +52347,7 @@ uploading your change for review. @@ -155867,7 +155902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the number of times a sandboxed extension unpack fails. -@@ -52326,8 +52326,8 @@ uploading your change for review. +@@ -52357,8 +52357,8 @@ uploading your change for review. enum="ExtensionUnpackFailureReason" expires_after="never"> @@ -155878,7 +155913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason an extension failed to unpack, recorded when a failure occurs. -@@ -52335,13 +52335,13 @@ uploading your change for review. +@@ -52366,13 +52366,13 @@ uploading your change for review. @@ -155895,7 +155930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a CRX file hash sum was the same as in an updater manifest. -@@ -52349,15 +52349,15 @@ uploading your change for review. +@@ -52380,15 +52380,15 @@ uploading your change for review. @@ -155915,7 +155950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of the normalized (link/junction free) path to the temporary copy of a CRX made during unpacking. -@@ -52365,42 +52365,42 @@ uploading your change for review. +@@ -52396,42 +52396,42 @@ uploading your change for review. @@ -155964,7 +155999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rate at which CRX files larger than 10MB are unpacked in Kilobytes per second. -@@ -52408,7 +52408,7 @@ uploading your change for review. +@@ -52439,7 +52439,7 @@ uploading your change for review. @@ -155973,7 +156008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rate at which CRX files under 50 KB are unpacked in Kilobytes per second. -@@ -52416,15 +52416,15 @@ uploading your change for review. +@@ -52447,15 +52447,15 @@ uploading your change for review. @@ -155993,7 +156028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the number of times a sandboxed CRX unpack succeeds, but we can't get the file size. -@@ -52432,14 +52432,14 @@ uploading your change for review. +@@ -52463,14 +52463,14 @@ uploading your change for review. @@ -156011,7 +156046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to unpack an extension, when the unpack succeeds. -@@ -52447,8 +52447,8 @@ uploading your change for review. +@@ -52478,8 +52478,8 @@ uploading your change for review. @@ -156022,7 +156057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of the path of the temporary copy of a CRX made during unpacking. -@@ -52456,15 +52456,15 @@ uploading your change for review. +@@ -52487,15 +52487,15 @@ uploading your change for review. @@ -156042,7 +156077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of enabled extensions with a search engine override specified in their manifest. Recorded once per profile at profile initialization. -@@ -52512,7 +52512,7 @@ uploading your change for review. +@@ -52543,7 +52543,7 @@ uploading your change for review. Removed in July 2019. @@ -156051,7 +156086,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the web-accessible resource check in ChromeContentBrowserClientExtensionsPart::ShouldAllowOpenURL fails, this -@@ -52526,7 +52526,7 @@ uploading your change for review. +@@ -52557,7 +52557,7 @@ uploading your change for review. Removed in July 2019. @@ -156060,7 +156095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the web-accessible resource check in ChromeContentBrowserClientExtensionsPart::ShouldAllowOpenURL fails, this -@@ -52540,7 +52540,7 @@ uploading your change for review. +@@ -52571,7 +52571,7 @@ uploading your change for review. This has not been recorded since at least mid-2013. @@ -156069,7 +156104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time one extension delays network requests at startup. -@@ -52549,7 +52549,7 @@ uploading your change for review. +@@ -52580,7 +52580,7 @@ uploading your change for review. This has not been recorded since at least mid-2013. @@ -156078,7 +156113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time extensions delay network requests at startup. -@@ -52557,8 +52557,8 @@ uploading your change for review. +@@ -52588,8 +52588,8 @@ uploading your change for review. @@ -156089,7 +156124,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of enabled extensions with startup page overrides specified in their manifest. Recorded once per profile at profile initialization. -@@ -52570,7 +52570,7 @@ uploading your change for review. +@@ -52601,7 +52601,7 @@ uploading your change for review. Deprecated 7/2019. @@ -156098,7 +156133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during StorageFrontend::Init. -@@ -52578,7 +52578,7 @@ uploading your change for review. +@@ -52609,7 +52609,7 @@ uploading your change for review. @@ -156107,7 +156142,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of synchronous time spent retrieving an extension's message bundle (the collection of its i18n resources) from the browser. -@@ -52586,7 +52586,7 @@ uploading your change for review. +@@ -52617,7 +52617,7 @@ uploading your change for review. @@ -156116,7 +156151,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration by which a network request was delayed while waiting for extension user script load. Recorded once per request that is delayed, at -@@ -52599,7 +52599,7 @@ uploading your change for review. +@@ -52630,7 +52630,7 @@ uploading your change for review. Expired 2018-08. @@ -156125,7 +156160,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of network requests that were delayed by extension user script load. Recorded once each time network requests may have been delayed -@@ -52612,7 +52612,7 @@ uploading your change for review. +@@ -52643,7 +52643,7 @@ uploading your change for review. Removed June 2019. @@ -156134,7 +156169,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between two asynchronously-injected content script runs. -@@ -52629,7 +52629,7 @@ uploading your change for review. +@@ -52660,7 +52660,7 @@ uploading your change for review. @@ -156143,7 +156178,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the error codes of the unified extension updater download errors. These events are triggered when the extension updater fails to download the -@@ -52644,7 +52644,7 @@ uploading your change for review. +@@ -52675,7 +52675,7 @@ uploading your change for review. Expired. @@ -156152,7 +156187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that are passed over to the unified extension updater for update check. Triggered when the new extension updater starts -@@ -52654,7 +52654,7 @@ uploading your change for review. +@@ -52685,7 +52685,7 @@ uploading your change for review. @@ -156161,7 +156196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the error codes of the unified extension updater update check errors. These events are triggered only when the new extension updater gets -@@ -52664,7 +52664,7 @@ uploading your change for review. +@@ -52695,7 +52695,7 @@ uploading your change for review. @@ -156170,7 +156205,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the update results of extensions in an unified extension updater session, grouped by ExtensionUpdaterUpdateResult. -@@ -52673,7 +52673,7 @@ uploading your change for review. +@@ -52704,7 +52704,7 @@ uploading your change for review. @@ -156179,7 +156214,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The update service errors that the update service encouters during an update check session using update client. -@@ -52682,8 +52682,8 @@ uploading your change for review. +@@ -52713,8 +52713,8 @@ uploading your change for review. @@ -156190,7 +156225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action that was taken from an extension uninstall dialog. Recorded once per dialog shown. Only recorded if all possible actions (including report -@@ -52695,8 +52695,8 @@ uploading your change for review. +@@ -52726,8 +52726,8 @@ uploading your change for review. expires_after="never"> @@ -156201,7 +156236,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The source for the extension uninstall. This is only recorded if an uninstall dialog is shown to the user (i.e., it is not recorded for internal -@@ -52705,7 +52705,7 @@ uploading your change for review. +@@ -52736,7 +52736,7 @@ uploading your change for review. @@ -156210,7 +156245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Uninstalls grouped by Extension::HistogramType. -@@ -52714,7 +52714,7 @@ uploading your change for review. +@@ -52745,7 +52745,7 @@ uploading your change for review. Stopped recording 2019-07. @@ -156219,7 +156254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count failing CRX installs, grouped by the way an extension can be installed. -@@ -52723,8 +52723,8 @@ uploading your change for review. +@@ -52754,8 +52754,8 @@ uploading your change for review. @@ -156230,7 +156265,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The install source of an extension that failed to unpack correctly. Emitted each time an extension fails to unpack from the CrxInstaller. -@@ -52736,7 +52736,7 @@ uploading your change for review. +@@ -52767,7 +52767,7 @@ uploading your change for review. Stopped recording 2019-07. @@ -156239,7 +156274,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count successful CRX installs, grouped by the cause of the install. -@@ -52744,8 +52744,8 @@ uploading your change for review. +@@ -52775,8 +52775,8 @@ uploading your change for review. @@ -156250,7 +156285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The install source of an extension that succeeded in unpacking correctly. Emitted each time an extension successfully unpacks from the CrxInstaller. -@@ -52774,7 +52774,7 @@ uploading your change for review. +@@ -52805,7 +52805,7 @@ uploading your change for review. Removed 2019-01. @@ -156259,7 +156294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in minutes between update checks. -@@ -52825,7 +52825,7 @@ uploading your change for review. +@@ -52856,7 +52856,7 @@ uploading your change for review. Deprecated 3/2018 in https://crbug.com/357781 with the removal of the extensions-update-frequency command line flag. @@ -156268,7 +156303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs whether or not the extensions-update-frequency command line flag is used. Recorded at profile creation if extensions autoupdate is enabled. -@@ -52837,7 +52837,7 @@ uploading your change for review. +@@ -52868,7 +52868,7 @@ uploading your change for review. Expired. @@ -156277,7 +156312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of entries with the same extension ID found in the update manifest of an update check request. When the update manifest does not -@@ -52851,7 +52851,7 @@ uploading your change for review. +@@ -52882,7 +52882,7 @@ uploading your change for review. Expired. @@ -156286,7 +156321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of prodversionmin attributes appearing in an update manifest of an update check request. -@@ -52892,8 +52892,8 @@ uploading your change for review. +@@ -52923,8 +52923,8 @@ uploading your change for review. enum="WebRequestEventListenerFlag" expires_after="never"> @@ -156297,7 +156332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records any flags that were registered in the extraInfoSpec of a webRequest listener, as well as the total number of listeners registered. Recorded each -@@ -52907,8 +52907,8 @@ uploading your change for review. +@@ -52938,8 +52938,8 @@ uploading your change for review. Deprecated November 2018. Replaced with Extensions.WebRequest.InitiatorAccess2. @@ -156308,7 +156343,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Describes the different cases pertaining to host permissions check for the initiator URL of a network request. This is emitted whenever an extension is -@@ -52921,8 +52921,8 @@ uploading your change for review. +@@ -52952,8 +52952,8 @@ uploading your change for review. Deprecated April 2019. @@ -156319,7 +156354,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Describes the different cases pertaining to host permissions check for the initiator URL of a network request. This is emitted whenever an extension is -@@ -52936,7 +52936,7 @@ uploading your change for review. +@@ -52967,7 +52967,7 @@ uploading your change for review. Removed 11/2018 as this is no longer needed. @@ -156328,7 +156363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether any interesting response header modifications were made for each request seen by the Web Request API. Logged for every network request -@@ -52950,7 +52950,7 @@ uploading your change for review. +@@ -52981,7 +52981,7 @@ uploading your change for review. @@ -156337,7 +156372,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every network request visible to the Web Request API, this indicates whether any registered declarative rules or event listeners observed the -@@ -52963,7 +52963,7 @@ uploading your change for review. +@@ -52994,7 +52994,7 @@ uploading your change for review. @@ -156346,7 +156381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every network request visible to the Web Request API, this indicates whether any registered declarative rules or event listeners observed the -@@ -52978,8 +52978,8 @@ uploading your change for review. +@@ -53009,8 +53009,8 @@ uploading your change for review. enum="WebRequest.RequestHeader" expires_after="never"> @@ -156357,7 +156392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the request header added by extensions using the WebRequest API. Recorded for each network request during the OnBeforeSendHeaders stage. -@@ -52991,8 +52991,8 @@ uploading your change for review. +@@ -53022,8 +53022,8 @@ uploading your change for review. enum="WebRequest.RequestHeader" expires_after="never"> @@ -156368,7 +156403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the request header modified by extensions using the WebRequest API. Recorded for each network request during the OnBeforeSendHeaders stage. -@@ -53004,8 +53004,8 @@ uploading your change for review. +@@ -53035,8 +53035,8 @@ uploading your change for review. enum="WebRequest.RequestHeader" expires_after="never"> @@ -156379,7 +156414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the request header removed by extensions using the WebRequest API. Recorded for each network request during the OnBeforeSendHeaders stage. -@@ -53017,8 +53017,8 @@ uploading your change for review. +@@ -53048,8 +53048,8 @@ uploading your change for review. enum="WebRequest.ResponseHeader" expires_after="never"> @@ -156390,7 +156425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the response header added by extensions using the WebRequest API. This is logged for the cumulative delta across all the web request -@@ -53031,8 +53031,8 @@ uploading your change for review. +@@ -53062,8 +53062,8 @@ uploading your change for review. enum="WebRequest.ResponseHeader" expires_after="never"> @@ -156401,7 +156436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the response header modified by extensions using the WebRequest API. This is logged for the cumulative delta across all the web request -@@ -53045,8 +53045,8 @@ uploading your change for review. +@@ -53076,8 +53076,8 @@ uploading your change for review. enum="WebRequest.ResponseHeader" expires_after="never"> @@ -156412,7 +156447,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the response header removed by extensions using the WebRequest API. This is logged for the cumulative delta across all the web request -@@ -53060,8 +53060,8 @@ uploading your change for review. +@@ -53091,8 +53091,8 @@ uploading your change for review. Removed May 2019. @@ -156423,7 +156458,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the set-cookie response header was changed by an extension using the Web Request API. Logged for every network request as long as one or more -@@ -53078,8 +53078,8 @@ uploading your change for review. +@@ -53109,8 +53109,8 @@ uploading your change for review. Removed May 2019. @@ -156434,7 +156469,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the set-cookie response header was removed by an extension using the Web Request API. Logged for every network request as long as one or more -@@ -53096,7 +53096,7 @@ uploading your change for review. +@@ -53127,7 +53127,7 @@ uploading your change for review. Removed 11/2018 as this is no longer needed. @@ -156443,7 +156478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether either or both of the special Accept-Language or User-Agent request headers were removed by an extension using the Web Request API. Logged for -@@ -53113,8 +53113,8 @@ uploading your change for review. +@@ -53144,8 +53144,8 @@ uploading your change for review. Removed April 2019. @@ -156454,7 +156489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Accept-Language, Accept-Encoding, User-Agent, Cookie, Referer, or mulitple of these request headers were changed by an extension using the Web -@@ -53132,8 +53132,8 @@ uploading your change for review. +@@ -53163,8 +53163,8 @@ uploading your change for review. Removed April 2019. @@ -156465,7 +156500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Accept-Language, Accept-Encoding, User-Agent, Cookie, Referer, or mulitple of these request headers were removed by an extension using the Web -@@ -53150,8 +53150,8 @@ uploading your change for review. +@@ -53181,8 +53181,8 @@ uploading your change for review. expires_after="never"> @@ -156476,7 +156511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time a network request took when at least one Web Request listener was registered at the start of the request, and a listener was blocked on -@@ -53164,8 +53164,8 @@ uploading your change for review. +@@ -53195,8 +53195,8 @@ uploading your change for review. expires_after="never"> @@ -156487,7 +156522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time a network request took when at least one Web Request listener with 'extraHeaders' in the extraInfoSpec was registered at the start of the -@@ -53178,8 +53178,8 @@ uploading your change for review. +@@ -53209,8 +53209,8 @@ uploading your change for review. expires_after="never"> @@ -156498,7 +156533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time a network request took when at least one Web Request listener was registered at the start of the request. Measures from onBeforeRequest to -@@ -53194,7 +53194,7 @@ uploading your change for review. +@@ -53225,7 +53225,7 @@ uploading your change for review. Removed as of Jan 2019. @@ -156507,7 +156542,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether cookies on a websocket connection are modified in OnBeforeSendHeaders. -@@ -53208,7 +53208,7 @@ uploading your change for review. +@@ -53239,7 +53239,7 @@ uploading your change for review. Removed as of Jan 2019. @@ -156516,7 +156551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether cookies on a websocket connection are modified in OnHeadersReceived. -@@ -53221,8 +53221,8 @@ uploading your change for review. +@@ -53252,8 +53252,8 @@ uploading your change for review. Removed as of Jan 2019. @@ -156527,7 +156562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether certain headers are modified in OnBeforeSendHeaders. -@@ -53233,7 +53233,7 @@ uploading your change for review. +@@ -53264,7 +53264,7 @@ uploading your change for review. Removed as of Jan 2019. @@ -156536,7 +156571,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks request headers modifications on a websocket connection in OnBeforeSendHeaders. -@@ -53247,7 +53247,7 @@ uploading your change for review. +@@ -53278,7 +53278,7 @@ uploading your change for review. Removed as of Jan 2019. @@ -156545,7 +156580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether response headers on a websocket connection are modified in OnHeadersReceived. -@@ -53260,7 +53260,7 @@ uploading your change for review. +@@ -53291,7 +53291,7 @@ uploading your change for review. expires_after="never"> @@ -156554,7 +156589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times an action is requested by extensions as part of the Web Request API. For a given web request stage, multiple actions may be -@@ -53270,8 +53270,8 @@ uploading your change for review. +@@ -53301,8 +53301,8 @@ uploading your change for review. @@ -156565,7 +156600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of enabled extensions which have requested the "webRequestBlocking" permission. Includes all kinds of extensions, -@@ -53282,8 +53282,8 @@ uploading your change for review. +@@ -53313,8 +53313,8 @@ uploading your change for review. @@ -156576,7 +156611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of enabled extensions which have requested the "webRequest" permission. Includes all kinds of extensions, including component and -@@ -53296,7 +53296,7 @@ uploading your change for review. +@@ -53327,7 +53327,7 @@ uploading your change for review. Deprecated as of 11/2017. No longer relevant after refactoring. @@ -156585,7 +156620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the render frame lookup for a given webRequest event succeeded. -@@ -53308,7 +53308,7 @@ uploading your change for review. +@@ -53339,7 +53339,7 @@ uploading your change for review. Expired after M77. @@ -156594,7 +156629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent to download the crx file from the webstore to local disk. This is recorded once per successful download. -@@ -53348,8 +53348,8 @@ uploading your change for review. +@@ -53379,8 +53379,8 @@ uploading your change for review. @@ -156605,7 +156640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between starting the provisional load and fully loading the document in the main frame of the chrome://extensions page. This -@@ -53359,8 +53359,8 @@ uploading your change for review. +@@ -53390,8 +53390,8 @@ uploading your change for review. @@ -156616,7 +156651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between starting the provisional load and having completed the onload handler in the main frame of the chrome://extensions -@@ -53394,7 +53394,7 @@ uploading your change for review. +@@ -53425,7 +53425,7 @@ uploading your change for review. Deprecated as of 09/2018, with the removal of the "Zip Unpacker" component extension. @@ -156625,7 +156660,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason why the ZIP unpacker extension was disabled when the service attempted to re-enable the extension upon startup. Each entry -@@ -53415,8 +53415,8 @@ uploading your change for review. +@@ -53446,8 +53446,8 @@ uploading your change for review. @@ -156636,7 +156671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of icons the Browser Actions Container knows about (visible or in the overflow bucket). Does not count icons that have been permanently hidden -@@ -53429,7 +53429,7 @@ uploading your change for review. +@@ -53460,7 +53460,7 @@ uploading your change for review. Stopped recording 2019-07. @@ -156645,7 +156680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Browser Action icons the user has elected to permanently hide (as opposed to putting them in the overflow bucket). Measured once per -@@ -53439,8 +53439,8 @@ uploading your change for review. +@@ -53470,8 +53470,8 @@ uploading your change for review. @@ -156656,7 +156691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of visible icons in the Browser Actions Container (visible as in number of icons not in the overflow bucket). 0 means all icons are in the -@@ -53452,7 +53452,7 @@ uploading your change for review. +@@ -53483,7 +53483,7 @@ uploading your change for review. @@ -156665,7 +156700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to complete an extension url request. -@@ -53462,7 +53462,7 @@ uploading your change for review. +@@ -53493,7 +53493,7 @@ uploading your change for review. Removed at 07/2019 because refactored DataPipeProducer does not provide the net::Error code any more, and it reaches the planned expiry milestone. @@ -156674,7 +156709,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code for failures of incremental reads of a file stream for a chrome-extension:// URL. (See also ExtensionUrlRequest.OnReadCompleteResult -@@ -53476,8 +53476,8 @@ uploading your change for review. +@@ -53507,8 +53507,8 @@ uploading your change for review. Removed at 07/2019 because refactored DataPipeProducer does not provide the reported value, and this metric was already broken, reporting always 0. @@ -156685,7 +156720,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an incremental read of a file stream for a chrome-extension:// URL, representing a byte count. Logged in success cases (see also -@@ -53487,7 +53487,7 @@ uploading your change for review. +@@ -53518,7 +53518,7 @@ uploading your change for review. @@ -156694,7 +156729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When fetching a chrome-extension:// URL, this indicates the first byte position we read from. This will be greater than 0 in cases such as XHR's -@@ -53499,7 +53499,7 @@ uploading your change for review. +@@ -53530,7 +53530,7 @@ uploading your change for review. @@ -156703,7 +156738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of bytes read for a chrome-extension:// URL, logged when the job is finished (either successfully or not). -@@ -53508,8 +53508,8 @@ uploading your change for review. +@@ -53539,8 +53539,8 @@ uploading your change for review. @@ -156714,7 +156749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the validity of |rlz_embargo_end_date| in RW_VPD. This is recorded when the VPD value is accessed, which may be multiple times in the same -@@ -53519,7 +53519,7 @@ uploading your change for review. +@@ -53550,7 +53550,7 @@ uploading your change for review. @@ -156723,7 +156758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records several bits of information about whether the Windows FaultTolerantHeap might be enabled. This is logged (from a delayed task) -@@ -53529,8 +53529,8 @@ uploading your change for review. +@@ -53560,8 +53560,8 @@ uploading your change for review. @@ -156734,7 +156769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether an icon already existed in the thumbnail DB when downloading an on-demand one. On-demand icons are the ones added to local cache without -@@ -53543,7 +53543,7 @@ uploading your change for review. +@@ -53574,7 +53574,7 @@ uploading your change for review. Deprecated as of 12/2017. @@ -156743,7 +156778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of favicon link tags on a page once the page has finished loading. The count includes the automatically added favicon.ico entry. -@@ -53555,7 +53555,7 @@ uploading your change for review. +@@ -53586,7 +53586,7 @@ uploading your change for review. Deprecated as of 12/2017. @@ -156752,7 +156787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of favicon link tags with a non empty sizes attribute once the page has finished loading. -@@ -53567,7 +53567,7 @@ uploading your change for review. +@@ -53598,7 +53598,7 @@ uploading your change for review. Deprecated as of 12/2017. @@ -156761,7 +156796,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of apple-touch-icon and apple-touch-icon-precomposed link tags once the page has finished loading. -@@ -53579,7 +53579,7 @@ uploading your change for review. +@@ -53610,7 +53610,7 @@ uploading your change for review. Deprecated as of 12/2017. @@ -156770,7 +156805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of icons requested until the best-fitting candidate was found or there were no candidates left to check. More than 15 attempts are -@@ -53593,7 +53593,7 @@ uploading your change for review. +@@ -53624,7 +53624,7 @@ uploading your change for review. Deprecated as of 12/2017. @@ -156779,7 +156814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a download succeeded, failed or was skipped because it has failed previously. -@@ -53602,7 +53602,7 @@ uploading your change for review. +@@ -53633,7 +53633,7 @@ uploading your change for review. @@ -156788,7 +156823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of large icons that were fetched from the local cache (e.g. during NTP impression), where the URL (of the page or the icon) -@@ -53615,8 +53615,8 @@ uploading your change for review. +@@ -53646,8 +53646,8 @@ uploading your change for review. @@ -156799,7 +156834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the size (concretely the width) in pixel of the favicon downloaded from Google favicon server (size 0 denotes that download has failed). -@@ -53628,8 +53628,8 @@ uploading your change for review. +@@ -53659,8 +53659,8 @@ uploading your change for review. @@ -156810,7 +156845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the size (concretely the width) in pixel of the favicon that is used to generate a fallback style in the case when large enough favicon is not -@@ -53641,14 +53641,14 @@ uploading your change for review. +@@ -53672,14 +53672,14 @@ uploading your change for review. enum="NetErrorCodes" expires_after="never"> @@ -156828,7 +156863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded whenever the GCM client announces that some FCM messages were deleted. Note that this does not record the number of deleted messages. -@@ -53661,8 +53661,8 @@ uploading your change for review. +@@ -53692,8 +53692,8 @@ uploading your change for review. @@ -156839,7 +156874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of the message from the FCM channel. Recorded upon receiving response from the FCM channel. -@@ -53673,8 +53673,8 @@ uploading your change for review. +@@ -53704,8 +53704,8 @@ uploading your change for review. enum="InstanceIDResult" expires_after="never"> @@ -156850,7 +156885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of the initial attempt to retrieve the instance id token. -@@ -53682,8 +53682,8 @@ uploading your change for review. +@@ -53713,8 +53713,8 @@ uploading your change for review. @@ -156861,7 +156896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of resetting the client instance ID, which includes unregistering from FCM servers. -@@ -53694,8 +53694,8 @@ uploading your change for review. +@@ -53725,8 +53725,8 @@ uploading your change for review. enum="FCMInvalidationSubscriptionStatus" expires_after="never"> @@ -156872,7 +156907,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of subscription request to the Per User Topic server. Recorded upon receiving response from server. -@@ -53706,8 +53706,8 @@ uploading your change for review. +@@ -53737,8 +53737,8 @@ uploading your change for review. enum="HttpResponseCode" expires_after="never"> @@ -156883,7 +156918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each subcription request to the FCM Per-User-Topic server, log the response received from the server. -@@ -53718,8 +53718,8 @@ uploading your change for review. +@@ -53749,8 +53749,8 @@ uploading your change for review. enum="HttpResponseCode" expires_after="never"> @@ -156894,7 +156929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each subcription request to the FCM Per-User-Topic server, log the response received from the server per topic. Note: This is only recorded -@@ -53733,8 +53733,8 @@ uploading your change for review. +@@ -53764,8 +53764,8 @@ uploading your change for review. Replaced in 2019-12 by FCMInvalidations.TokenStateOnRegistrationRequest2. This first version did not record the "Token was cleared" bucket. @@ -156905,7 +156940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of instance ID token requests (i.e. whether the token changed). Such requests are made when invalidations are first enabled (e.g. -@@ -53746,8 +53746,8 @@ uploading your change for review. +@@ -53777,8 +53777,8 @@ uploading your change for review. enum="TokenStateOnRegistrationRequest" expires_after="never"> @@ -156916,7 +156951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of instance ID token requests (i.e. whether the token changed). Such requests are made when invalidations are first enabled (e.g. -@@ -53759,8 +53759,8 @@ uploading your change for review. +@@ -53790,8 +53790,8 @@ uploading your change for review. enum="FCMInvalidationSubscriptionStatus" expires_after="never"> @@ -156927,7 +156962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of unsubscription request to the Per User Topic server. Recorded upon receiving response from server. -@@ -53772,7 +53772,7 @@ uploading your change for review. +@@ -53803,7 +53803,7 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.Offline.GetStatusCount. @@ -156936,7 +156971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of urls that have offline status requested per call. -@@ -53783,7 +53783,7 @@ uploading your change for review. +@@ -53814,7 +53814,7 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.Offline.GetStatusDuration. @@ -156945,7 +156980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of milliseconds to round trip offline status for a set of URLs from Offline Pages component. -@@ -53795,7 +53795,7 @@ uploading your change for review. +@@ -53826,7 +53826,7 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.Scheduler.RefreshTrigger. @@ -156954,7 +156989,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The scheduler watches for various triggers, which cause it to decide if a refresh is currently warranted or not. This histogram is emitted when a -@@ -53808,7 +53808,7 @@ uploading your change for review. +@@ -53839,7 +53839,7 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.Scheduler.RequestBehavior. @@ -156963,7 +156998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When NTP is opened, the scheduler host tells the Feed library how to act, if the existing content should be shown, immediately or with timeout, and if a -@@ -53818,8 +53818,8 @@ uploading your change for review. +@@ -53849,8 +53849,8 @@ uploading your change for review. @@ -156974,7 +157009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how user interacts with Happiness Tracking Surveys (HaTS) bubble prompt which is shown for a subset of users. Each time when the bubble is -@@ -53833,8 +53833,8 @@ uploading your change for review. +@@ -53864,8 +53864,8 @@ uploading your change for review. Depcreated as of 08/2019. Replaced by Feedback.HappinessTrackingSurvey.BubbleUsage. @@ -156985,7 +157020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports on the responses to showing Happiness Tracking Surveys (HaTS) to a subset of users. Records each time HaTS is shown. -@@ -53843,8 +53843,8 @@ uploading your change for review. +@@ -53874,8 +53874,8 @@ uploading your change for review. @@ -156996,7 +157031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the first reason why the Happiness Tracking Surveys (HaTS) bubble was or was not shown. While the request to show may not meet multiple -@@ -53854,14 +53854,14 @@ uploading your change for review. +@@ -53885,14 +53885,14 @@ uploading your change for review. @@ -157014,7 +157049,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: Counts the number of directory-changed events, bucketed by the RootType of the directory newly displayed. -@@ -53873,8 +53873,8 @@ uploading your change for review. +@@ -53904,8 +53904,8 @@ uploading your change for review. Was removed from the code at an unknown time. @@ -157025,7 +157060,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser - Specific actions taken by user such initiating cloud import, canceling import, selecting a directory, or opting-in to -@@ -53884,8 +53884,8 @@ uploading your change for review. +@@ -53915,8 +53915,8 @@ uploading your change for review. @@ -157036,7 +157071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: number of Computers a user has available in the Files app. Computed every time the File Browser is opened (including file -@@ -53895,22 +53895,22 @@ uploading your change for review. +@@ -53926,22 +53926,22 @@ uploading your change for review. @@ -157065,7 +157100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The depth from volume root of the path being shared. This is equivalent to how many '/' are in the path. E.g. 'Downloads' or 'My Drive' has depth 0. -@@ -53919,8 +53919,8 @@ uploading your change for review. +@@ -53950,8 +53950,8 @@ uploading your change for review. @@ -157076,7 +157111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: time to scan a directory. Measured on every File Browser directory change. -@@ -53929,8 +53929,8 @@ uploading your change for review. +@@ -53960,8 +53960,8 @@ uploading your change for review. @@ -157087,7 +157122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether download destination is set to a Google Drive folder when the download destination is changed by the user in the settings page. -@@ -53939,8 +53939,8 @@ uploading your change for review. +@@ -53970,8 +53970,8 @@ uploading your change for review. @@ -157098,7 +157133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether download destination is set to a Google Drive folder on startup. -@@ -53949,8 +53949,8 @@ uploading your change for review. +@@ -53980,8 +53980,8 @@ uploading your change for review. @@ -157109,7 +157144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the space consumed by a users files in "My Files" folder and it's children, calculated as a percentage of the total disk -@@ -53960,8 +53960,8 @@ uploading your change for review. +@@ -53991,8 +53991,8 @@ uploading your change for review. @@ -157120,7 +157155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total size of all of the users files stored in the "My Files" folder and it's children. Caluclated on user login. -@@ -53969,8 +53969,8 @@ uploading your change for review. +@@ -54000,8 +54000,8 @@ uploading your change for review. @@ -157131,7 +157166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: number of files and directories in the Downloads directory (not including the contents of nested directories). Computed every -@@ -53980,8 +53980,8 @@ uploading your change for review. +@@ -54011,8 +54011,8 @@ uploading your change for review. @@ -157142,7 +157177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to calculate the hash of a file, only recorded if the time exceeds a local threshold that is currenty 5 seconds. -@@ -53990,8 +53990,8 @@ uploading your change for review. +@@ -54021,8 +54021,8 @@ uploading your change for review. @@ -157153,7 +157188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to search for a file using it's hash value, only recorded if the time exceeds a local threshold that is currently 1 second. -@@ -54000,8 +54000,8 @@ uploading your change for review. +@@ -54031,8 +54031,8 @@ uploading your change for review. @@ -157164,7 +157199,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of file system provider that has been mounted. This metric is emmitted on mounting of the filesystem. -@@ -54010,8 +54010,8 @@ uploading your change for review. +@@ -54041,8 +54041,8 @@ uploading your change for review. @@ -157175,7 +157210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: this is recorded when the user adds a folder shortcut. -@@ -54020,8 +54020,8 @@ uploading your change for review. +@@ -54051,8 +54051,8 @@ uploading your change for review. @@ -157186,7 +157221,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: number of saved folder shorcuts. This is recorded when the Files app is launched. -@@ -54030,8 +54030,8 @@ uploading your change for review. +@@ -54061,8 +54061,8 @@ uploading your change for review. @@ -157197,7 +157232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: this is recorded when the user clicks or selects a folder shortcut and is navigated to the target folder. -@@ -54040,8 +54040,8 @@ uploading your change for review. +@@ -54071,8 +54071,8 @@ uploading your change for review. @@ -157208,7 +157243,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: this is recorded when the user removes a folder shortcut. -@@ -54050,7 +54050,7 @@ uploading your change for review. +@@ -54081,7 +54081,7 @@ uploading your change for review. @@ -157217,7 +157252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: this records the filesystem selected when formatting an external drive. -@@ -54062,8 +54062,8 @@ uploading your change for review. +@@ -54093,8 +54093,8 @@ uploading your change for review. The bug which the UMA was investigating got fixed. @@ -157228,7 +157263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: time from the SuspendDone event to the DiskRemoved event. The UMA is added temporarily for crbug.com/433734. -@@ -54075,8 +54075,8 @@ uploading your change for review. +@@ -54106,8 +54106,8 @@ uploading your change for review. The bug which the UMA was investigating got fixed. @@ -157239,7 +157274,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: time from the DiskRemoved event to the Suspend event. The UMA is added temporarily for crbug.com/433734. -@@ -54085,7 +54085,7 @@ uploading your change for review. +@@ -54116,7 +54116,7 @@ uploading your change for review. @@ -157248,7 +157283,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: Whether an external media device was removed during the upload process. -@@ -54094,7 +54094,7 @@ uploading your change for review. +@@ -54125,7 +54125,7 @@ uploading your change for review. @@ -157257,7 +157292,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: Whether the media import process was cancelled. -@@ -54102,8 +54102,8 @@ uploading your change for review. +@@ -54133,8 +54133,8 @@ uploading your change for review. @@ -157268,7 +157303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to execute launcher search for drive files. Recorded when the complete result set is returned from drive. -@@ -54112,8 +54112,8 @@ uploading your change for review. +@@ -54143,8 +54143,8 @@ uploading your change for review. @@ -157279,7 +157314,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to execute launcher search for local files. Recorded when the complete result set has been calculated for files on the local disk. -@@ -54121,8 +54121,8 @@ uploading your change for review. +@@ -54152,8 +54152,8 @@ uploading your change for review. @@ -157290,7 +157325,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser is an built-in extension without a background page. Its main.html file is loaded every time the user opens a File Browser tab or -@@ -54133,8 +54133,8 @@ uploading your change for review. +@@ -54164,8 +54164,8 @@ uploading your change for review. @@ -157301,7 +157336,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: The locations (root types) of non-top-level entries when they are expanded or collapsed (expand icon clicked) in the directory -@@ -54144,8 +54144,8 @@ uploading your change for review. +@@ -54175,8 +54175,8 @@ uploading your change for review. @@ -157312,7 +157347,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: The locations (root types) of top-level entries (root entries) when they are expanded or collapsed (expand icon clicked) in the -@@ -54155,8 +54155,8 @@ uploading your change for review. +@@ -54186,8 +54186,8 @@ uploading your change for review. @@ -157323,7 +157358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: The locations (root types) of non-top-level entries when they are clicked in the directory tree. -@@ -54165,8 +54165,8 @@ uploading your change for review. +@@ -54196,8 +54196,8 @@ uploading your change for review. @@ -157334,7 +157369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: The locations (root types) of top-level entries (root entries) when they are clicked in the directory tree. -@@ -54175,7 +54175,7 @@ uploading your change for review. +@@ -54206,7 +54206,7 @@ uploading your change for review. @@ -157343,7 +157378,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: Whether the media import (Photos/Video) from external media was cancelled. -@@ -54184,7 +54184,7 @@ uploading your change for review. +@@ -54215,7 +54215,7 @@ uploading your change for review. @@ -157352,7 +157387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: Count of duplicate media (Photos/Videos) files that were skipped during a single upload session. -@@ -54193,7 +54193,7 @@ uploading your change for review. +@@ -54224,7 +54224,7 @@ uploading your change for review. @@ -157361,7 +157396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: Number of errors that occured during an upload session. -@@ -54201,7 +54201,7 @@ uploading your change for review. +@@ -54232,7 +54232,7 @@ uploading your change for review. @@ -157370,7 +157405,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: Count of individual media (Photos/Videos) uploaded from a single upload session. -@@ -54210,7 +54210,7 @@ uploading your change for review. +@@ -54241,7 +54241,7 @@ uploading your change for review. @@ -157379,7 +157414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: Size of the media (Photos/Videos) uploaded from a single upload session. -@@ -54219,7 +54219,7 @@ uploading your change for review. +@@ -54250,7 +54250,7 @@ uploading your change for review. @@ -157388,7 +157423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: Whether the media import (Photos/Video) from external media was started. -@@ -54228,8 +54228,8 @@ uploading your change for review. +@@ -54259,8 +54259,8 @@ uploading your change for review. @@ -157399,7 +157434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: The commands selected in the menu by the files app. -@@ -54237,9 +54237,9 @@ uploading your change for review. +@@ -54268,9 +54268,9 @@ uploading your change for review. @@ -157412,7 +157447,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: time to start and mount the crostini container in order to show Linux Files. -@@ -54248,8 +54248,8 @@ uploading your change for review. +@@ -54279,8 +54279,8 @@ uploading your change for review. @@ -157423,7 +157458,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: Notification types what were shown to the user. -@@ -54257,8 +54257,8 @@ uploading your change for review. +@@ -54288,8 +54288,8 @@ uploading your change for review. @@ -157434,7 +157469,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: User actions responding to a notification. -@@ -54266,8 +54266,8 @@ uploading your change for review. +@@ -54297,8 +54297,8 @@ uploading your change for review. @@ -157445,7 +157480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: The locations (root types) of files which are opened by the file picker. -@@ -54279,15 +54279,15 @@ uploading your change for review. +@@ -54310,15 +54310,15 @@ uploading your change for review. Deprecated 4/2013, and replaced by FileBrowser.ViewingFileType. @@ -157465,7 +157500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Photo Editor: time to display an image. Measured from the moment the user selected the image till the moment it is displayed (not counting -@@ -54297,29 +54297,29 @@ uploading your change for review. +@@ -54328,29 +54328,29 @@ uploading your change for review. @@ -157503,7 +157538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Photo Editor: the result of a file save operation. -@@ -54327,15 +54327,15 @@ uploading your change for review. +@@ -54358,15 +54358,15 @@ uploading your change for review. @@ -157523,7 +157558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Photo Editor: size of an image file in megabytes. Measured on every image load. -@@ -54344,8 +54344,8 @@ uploading your change for review. +@@ -54375,8 +54375,8 @@ uploading your change for review. @@ -157534,7 +157569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Photo Editor: size of an image in megapixels. Measured on every image load. -@@ -54354,8 +54354,8 @@ uploading your change for review. +@@ -54385,8 +54385,8 @@ uploading your change for review. @@ -157545,7 +157580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Photo Editor: the button which the user clicked. -@@ -54364,8 +54364,8 @@ uploading your change for review. +@@ -54395,8 +54395,8 @@ uploading your change for review. Code seems to have been removed at an unknown time. @@ -157556,7 +157591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Photo Import flow: action chosen in the Action Choice dialog for the external device. -@@ -54377,8 +54377,8 @@ uploading your change for review. +@@ -54408,8 +54408,8 @@ uploading your change for review. Code seems to have been removed at an unknown time. @@ -157567,7 +157602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Photo Import flow: the number of photos imported. Measured on every successfull import operation. -@@ -54390,8 +54390,8 @@ uploading your change for review. +@@ -54421,8 +54421,8 @@ uploading your change for review. Code seems to have been removed at an unknown time. @@ -157578,7 +157613,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Photo Import flow: the percent of photos imported among all the photos on the device. Measured on every successfull import operation. -@@ -54403,8 +54403,8 @@ uploading your change for review. +@@ -54434,8 +54434,8 @@ uploading your change for review. Code seems to have been removed at an unknown time. @@ -157589,7 +157624,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Photo Import flow: time to load the action dialog. Measured between the moment window appears and the moment user see all available -@@ -54417,8 +54417,8 @@ uploading your change for review. +@@ -54448,8 +54448,8 @@ uploading your change for review. Code seems to have been removed at an unknown time. @@ -157600,7 +157635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Photo Import flow: time to scan the external device. -@@ -54426,8 +54426,8 @@ uploading your change for review. +@@ -54457,8 +54457,8 @@ uploading your change for review. @@ -157611,7 +157646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File dialog type (e.g. Full page, Save as file) when quick view is launched. -@@ -54435,36 +54435,36 @@ uploading your change for review. +@@ -54466,36 +54466,36 @@ uploading your change for review. @@ -157658,7 +157693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to load a recently modified file list from Media Views. It is triggered when the user opens or reloads Recent view in the Files app. -@@ -54473,8 +54473,8 @@ uploading your change for review. +@@ -54504,8 +54504,8 @@ uploading your change for review. @@ -157669,7 +157704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to load a recently modified file list from Crostini. It is triggered when the user opens or reloads Recent view in the Files app. -@@ -54483,8 +54483,8 @@ uploading your change for review. +@@ -54514,8 +54514,8 @@ uploading your change for review. @@ -157680,7 +157715,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to load a recently modified file list from Downloads. It is triggered when the user opens or reloads Recent view in the Files app. -@@ -54492,8 +54492,8 @@ uploading your change for review. +@@ -54523,8 +54523,8 @@ uploading your change for review. @@ -157691,7 +157726,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to load a recently modified file list from Drive. It is triggered when the user opens or reloads Recent view in the Files app. -@@ -54501,8 +54501,8 @@ uploading your change for review. +@@ -54532,8 +54532,8 @@ uploading your change for review. @@ -157702,7 +157737,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to load a recently modified file list from all sources. It is triggered when the user opens or reloads Recent view in the Files app. -@@ -54511,8 +54511,8 @@ uploading your change for review. +@@ -54542,8 +54542,8 @@ uploading your change for review. @@ -157713,7 +157748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: the reason why the suggest apps dialog was closed. -@@ -54520,8 +54520,8 @@ uploading your change for review. +@@ -54551,8 +54551,8 @@ uploading your change for review. @@ -157724,7 +157759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: whether the Webstore item user selected was successfully installed or not. -@@ -54530,8 +54530,8 @@ uploading your change for review. +@@ -54561,8 +54561,8 @@ uploading your change for review. @@ -157735,7 +157770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: whether the initialization of the dialog succeeded or not. -@@ -54540,8 +54540,8 @@ uploading your change for review. +@@ -54571,8 +54571,8 @@ uploading your change for review. @@ -157746,7 +157781,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: time to load the suggest apps dialog. Measured between the moment window appears and the moment all the contents in the -@@ -54551,8 +54551,8 @@ uploading your change for review. +@@ -54582,8 +54582,8 @@ uploading your change for review. @@ -157757,7 +157792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: number of Team Drives a user has available in the Files app. Computed every time the File Browser is opened (including file -@@ -54563,8 +54563,8 @@ uploading your change for review. +@@ -54594,8 +54594,8 @@ uploading your change for review. @@ -157768,7 +157803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Files App: Recorded when the Grid View/List View toggle menu icon is selected. -@@ -54573,8 +54573,8 @@ uploading your change for review. +@@ -54604,8 +54604,8 @@ uploading your change for review. @@ -157779,7 +157814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File types that were tried to be viewed through browser. This is recorded when the user tries to view a file from the Files app. -@@ -54583,8 +54583,8 @@ uploading your change for review. +@@ -54614,8 +54614,8 @@ uploading your change for review. @@ -157790,7 +157825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File types that were tried to be viewed through browser while the user is offline. This is recorded when the user tries to view a file from the Files -@@ -54594,8 +54594,8 @@ uploading your change for review. +@@ -54625,8 +54625,8 @@ uploading your change for review. @@ -157801,7 +157836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File types that were tried to be viewed through browser while the user is online. This is recorded when the user tries to view a file from the Files -@@ -54605,8 +54605,8 @@ uploading your change for review. +@@ -54636,8 +54636,8 @@ uploading your change for review. @@ -157812,7 +157847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: The locations (root types) of files which are opened in stand-alone mode. This does not include files opened in file picker mode. -@@ -54615,8 +54615,8 @@ uploading your change for review. +@@ -54646,8 +54646,8 @@ uploading your change for review. @@ -157823,7 +157858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: The locations (root types) of files which are opened in stand-alone mode while the user is offline. This does not include files -@@ -54626,8 +54626,8 @@ uploading your change for review. +@@ -54657,8 +54657,8 @@ uploading your change for review. @@ -157834,7 +157869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: The locations (root types) of files which are opened in stand-alone mode while the user is online. This does not include files -@@ -54637,8 +54637,8 @@ uploading your change for review. +@@ -54668,8 +54668,8 @@ uploading your change for review. @@ -157845,7 +157880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: The type of the handler to be used to open files. This is recorded when the user tries to view a file from the Files app. -@@ -54647,8 +54647,8 @@ uploading your change for review. +@@ -54678,8 +54678,8 @@ uploading your change for review. @@ -157856,7 +157891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: The type of the handler to be used to open files when the user is offline. This is recorded when the user tries to view a -@@ -54658,8 +54658,8 @@ uploading your change for review. +@@ -54689,8 +54689,8 @@ uploading your change for review. @@ -157867,7 +157902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: The type of the handler to be used to open files when the user is online. This is recorded when the user tries to view a file -@@ -54669,8 +54669,8 @@ uploading your change for review. +@@ -54700,8 +54700,8 @@ uploading your change for review. @@ -157878,7 +157913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: counts the number of times volumes are mounted for each volume type. -@@ -54679,8 +54679,8 @@ uploading your change for review. +@@ -54710,8 +54710,8 @@ uploading your change for review. @@ -157889,7 +157924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS File Browser: counts the number of times ZIP file was opened or created, categorized by component extensions and its operation types. -@@ -54688,7 +54688,7 @@ uploading your change for review. +@@ -54719,7 +54719,7 @@ uploading your change for review. @@ -157898,7 +157933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each FileReaderSync instance records the type of the web worker that created the instance. -@@ -54699,20 +54699,20 @@ uploading your change for review. +@@ -54730,20 +54730,20 @@ uploading your change for review. enum="FileSystemDatabaseInitResult" expires_after="never"> @@ -157923,7 +157958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The success or the cause of failure for each call to OpenFileSystem(). -@@ -54720,13 +54720,13 @@ uploading your change for review. +@@ -54751,13 +54751,13 @@ uploading your change for review. @@ -157939,7 +157974,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of opening a non-throttled filesystem. -@@ -54734,8 +54734,8 @@ uploading your change for review. +@@ -54765,8 +54765,8 @@ uploading your change for review. enum="FileSystemDatabaseInitResult" expires_after="never"> @@ -157950,7 +157985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of FileSystemOriginDatabase initialization. -@@ -54744,7 +54744,7 @@ uploading your change for review. +@@ -54775,7 +54775,7 @@ uploading your change for review. Removed July 2019. @@ -157959,7 +157994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when we fail the permission validation of the filesystem URL origin, from ChildProcessSecurityPolicy::HasPermissionsForFileSystemFile. This is -@@ -54754,7 +54754,7 @@ uploading your change for review. +@@ -54785,7 +54785,7 @@ uploading your change for review. @@ -157968,7 +158003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of origins that have persistent filesystem. Measured when the Quota system queries the filesystem subsystem about its entire usage, which -@@ -54765,7 +54765,7 @@ uploading your change for review. +@@ -54796,7 +54796,7 @@ uploading your change for review. @@ -157977,7 +158012,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of origins that have temporary filesystem. Measured when the Quota system queries the filesystem subsystem about its entire usage, which -@@ -54776,33 +54776,33 @@ uploading your change for review. +@@ -54807,33 +54807,33 @@ uploading your change for review. @@ -158023,7 +158058,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of fingerprint attempts until successful screen unlock. -@@ -54810,9 +54810,9 @@ uploading your change for review. +@@ -54841,9 +54841,9 @@ uploading your change for review. @@ -158036,7 +158071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times that the fingerprint match successfully vs. rejected. -@@ -54821,19 +54821,19 @@ uploading your change for review. +@@ -54852,19 +54852,19 @@ uploading your change for review. @@ -158064,7 +158099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time it took to capture the fingerprint image in the 'match' case. -@@ -54842,10 +54842,10 @@ uploading your change for review. +@@ -54873,10 +54873,10 @@ uploading your change for review. @@ -158079,7 +158114,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time it took to run matcher in the 'match' case. -@@ -54853,10 +54853,10 @@ uploading your change for review. +@@ -54884,10 +54884,10 @@ uploading your change for review. @@ -158094,7 +158129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time it took between the detection of a finger and the 'match' event being sent to the AP. -@@ -54865,9 +54865,9 @@ uploading your change for review. +@@ -54896,9 +54896,9 @@ uploading your change for review. @@ -158107,7 +158142,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the hash of the positive match secret read from FPMCU matches the record. -@@ -54876,8 +54876,8 @@ uploading your change for review. +@@ -54907,8 +54907,8 @@ uploading your change for review. @@ -158118,7 +158153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether fingerprint touch was ignored due to parallel power button press. -@@ -54885,9 +54885,9 @@ uploading your change for review. +@@ -54916,9 +54916,9 @@ uploading your change for review. @@ -158131,7 +158166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether migrating a record to positive match secret succeeded. -@@ -54895,10 +54895,10 @@ uploading your change for review. +@@ -54926,10 +54926,10 @@ uploading your change for review. @@ -158146,7 +158181,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time it took to capture the fingerprint image in the 'no-match' case. -@@ -54907,10 +54907,10 @@ uploading your change for review. +@@ -54938,10 +54938,10 @@ uploading your change for review. @@ -158161,7 +158196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time it took to run the matcher in the 'no-match' case. -@@ -54918,10 +54918,10 @@ uploading your change for review. +@@ -54949,10 +54949,10 @@ uploading your change for review. @@ -158176,7 +158211,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time it took between the detection of a finger and the 'no-match' event being sent to the AP. -@@ -54930,9 +54930,9 @@ uploading your change for review. +@@ -54961,9 +54961,9 @@ uploading your change for review. @@ -158189,7 +158224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether successfully read positive match secret from FPMCU when needed. -@@ -54940,9 +54940,9 @@ uploading your change for review. +@@ -54971,9 +54971,9 @@ uploading your change for review. @@ -158202,7 +158237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Format version of a fingerprint template record read from storage. -@@ -54950,9 +54950,9 @@ uploading your change for review. +@@ -54981,9 +54981,9 @@ uploading your change for review. @@ -158215,7 +158250,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track whether fingerprint is enabled to unlock the screen, when the user logs in. -@@ -54961,9 +54961,9 @@ uploading your change for review. +@@ -54992,9 +54992,9 @@ uploading your change for review. @@ -158228,7 +158263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time it takes to run the fingerprint firmware updater when an update was not necessary. -@@ -54972,9 +54972,9 @@ uploading your change for review. +@@ -55003,9 +55003,9 @@ uploading your change for review. @@ -158241,7 +158276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the fingerprint firmware updater's reason(s) for re-flashing. -@@ -54982,17 +54982,17 @@ uploading your change for review. +@@ -55013,17 +55013,17 @@ uploading your change for review. @@ -158265,7 +158300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time it takes to run the fingerprint firmware updater when an update was necessary. -@@ -55001,14 +55001,14 @@ uploading your change for review. +@@ -55032,14 +55032,14 @@ uploading your change for review. @@ -158283,7 +158318,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times First Run experience was triggered by another application launching Chrome. This metric measures the effectiveness of -@@ -55021,8 +55021,8 @@ uploading your change for review. +@@ -55052,8 +55052,8 @@ uploading your change for review. Removed from code March 2019. @@ -158294,7 +158329,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a user interacted with the email interstitial of the onboarding process. We record that the page was seen and what action the user took. -@@ -55034,8 +55034,8 @@ uploading your change for review. +@@ -55065,8 +55065,8 @@ uploading your change for review. Removed from code April 2019. @@ -158305,7 +158340,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a user interacted with the Email Providers new user experience. We record the number of times the page is seen, how they interacted with the -@@ -55051,8 +55051,8 @@ uploading your change for review. +@@ -55082,8 +55082,8 @@ uploading your change for review. Removed from code April 2019. @@ -158316,7 +158351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records what email provider was selected as part of the Email Providers New User Experience. Histogram is only recorded when a user confirms adding an -@@ -55062,8 +55062,8 @@ uploading your change for review. +@@ -55093,8 +55093,8 @@ uploading your change for review. @@ -158327,7 +158362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a user interacted with the Google Apps new user experience. We record both accept and reject but are not recording when a user ignored the -@@ -55074,8 +55074,8 @@ uploading your change for review. +@@ -55105,8 +55105,8 @@ uploading your change for review. @@ -158338,7 +158373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records what Google apps were selected as part of the Google Apps New User Experience. Histogram is only recorded when a user accepts the prompt to add -@@ -55089,8 +55089,8 @@ uploading your change for review. +@@ -55120,8 +55120,8 @@ uploading your change for review. need to track how the metrics change over time, and how different acquisition campaigns impact this metric. --> @@ -158349,7 +158384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a user interacted with the landing page of the onboarding process. We record that the page was seen and what action the user took. -@@ -55099,8 +55099,8 @@ uploading your change for review. +@@ -55130,8 +55130,8 @@ uploading your change for review. @@ -158360,7 +158395,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a user interacts with the NTP Backgrounds new user experience. We record the number of times the page is seen, how they interacted with the -@@ -55112,8 +55112,8 @@ uploading your change for review. +@@ -55143,8 +55143,8 @@ uploading your change for review. @@ -158371,7 +158406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time taken to load a NTP background image for preview. This is recorded when a user clicks on a background to preview and the full-size -@@ -55127,8 +55127,8 @@ uploading your change for review. +@@ -55158,8 +55158,8 @@ uploading your change for review. need to track how the metrics change over time, and how different acquisition campaigns impact this metric. --> @@ -158382,7 +158417,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a user interacted with the set default page of the onboarding process. We record that the page was seen and what action the user took. -@@ -55137,8 +55137,8 @@ uploading your change for review. +@@ -55168,8 +55168,8 @@ uploading your change for review. @@ -158393,7 +158428,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a user interacted with the sign in interstitial of the onboarding process. We record that the page was seen and what action the -@@ -55148,28 +55148,28 @@ uploading your change for review. +@@ -55179,28 +55179,28 @@ uploading your change for review. @@ -158428,7 +158463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WARNING: The list of actions used to identify new tasks hasn't been attentively updated for several years (as of 2017). Some actions that should -@@ -55183,7 +55183,7 @@ uploading your change for review. +@@ -55214,7 +55214,7 @@ uploading your change for review. @@ -158437,7 +158472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time (in minutes) that the app was in the background before the user started it (via an ACTION_MAIN intent) and performed a user action -@@ -55195,7 +55195,7 @@ uploading your change for review. +@@ -55226,7 +55226,7 @@ uploading your change for review. @@ -158446,7 +158481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WARNING: The list of actions used to identify new tasks hasn't been attentively updated for several years (as of 2017). Some actions that should -@@ -55209,7 +55209,7 @@ uploading your change for review. +@@ -55240,7 +55240,7 @@ uploading your change for review. @@ -158455,7 +158490,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WARNING: The list of actions used to identify new tasks hasn't been attentively updated for several years (as of 2017). Some actions that should -@@ -55223,8 +55223,8 @@ uploading your change for review. +@@ -55254,8 +55254,8 @@ uploading your change for review. @@ -158466,7 +158501,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to retrieve the fallback fonts on the system when not found in cache. -@@ -55232,22 +55232,22 @@ uploading your change for review. +@@ -55263,22 +55263,22 @@ uploading your change for review. @@ -158495,7 +158530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks revoke actions taken by the account reconcilior to force Dice migration. To enforce consistency, the reconcilior may invalidate the -@@ -55260,8 +55260,8 @@ uploading your change for review. +@@ -55291,8 +55291,8 @@ uploading your change for review. enum="NetErrorCodes" expires_after="never"> @@ -158506,7 +158541,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the network error code for requests to the ListAccounts Gaia endpoint. -@@ -55274,8 +55274,8 @@ uploading your change for review. +@@ -55305,8 +55305,8 @@ uploading your change for review. Deprecated 2019-09. Enough data has been collected for investigation of https://crbug.com/876306 @@ -158517,7 +158552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -55291,8 +55291,8 @@ uploading your change for review. +@@ -55322,8 +55322,8 @@ uploading your change for review. Deprecated 2019-09. Enough data has been collected for investigation of https://crbug.com/876306 @@ -158528,7 +158563,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reported when a request to the ListAccounts Gaia endpoint fails to complete for network reasons (i.e. when the error is not OK). This histogram can be -@@ -55310,8 +55310,8 @@ uploading your change for review. +@@ -55341,8 +55341,8 @@ uploading your change for review. Deprecated 2019-09. Enough data has been collected for investigation of https://crbug.com/876306 @@ -158539,7 +158574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reported when a request to the ListAccounts Gaia endpoint completes without network error (i.e. when the network error is OK). This histogram can be -@@ -55329,8 +55329,8 @@ uploading your change for review. +@@ -55360,8 +55360,8 @@ uploading your change for review. Deprecated 2019-09. Enough data has been collected for investigation of https://crbug.com/876306 @@ -158550,7 +158585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reported when a request to the ListAccounts Gaia endpoint fails to complete for network reasons (i.e. when the network error is not OK). This histogram -@@ -55348,8 +55348,8 @@ uploading your change for review. +@@ -55379,8 +55379,8 @@ uploading your change for review. Deprecated 2019-09. Enough data has been collected for investigation of https://crbug.com/876306 @@ -158561,7 +158596,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reported when a request to the ListAccounts Gaia endpoint completes without network error (i.e. when the network error is OK). This histogram can be -@@ -55366,7 +55366,7 @@ uploading your change for review. +@@ -55397,7 +55397,7 @@ uploading your change for review. Deprecated as of 01/2018. Use Gamepad.KnownGamepadConnectedWithId instead. @@ -158570,7 +158605,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records an enumeration value that can be used to identify the connected device from a list of known gamepads. Reported when a device with a vendor -@@ -55377,8 +55377,8 @@ uploading your change for review. +@@ -55408,8 +55408,8 @@ uploading your change for review. @@ -158581,7 +158616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records an integer value that can be used to identify a connected gamepad device. The value is constructed from the 16-bit vendor ID in the high-order -@@ -55394,8 +55394,8 @@ uploading your change for review. +@@ -55425,8 +55425,8 @@ uploading your change for review. @@ -158592,7 +158627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records an enumeration value identifying the active data fetcher when a fetcher enumerates a device that is not on the list of known gamepads, but -@@ -55405,8 +55405,8 @@ uploading your change for review. +@@ -55436,8 +55436,8 @@ uploading your change for review. @@ -158603,7 +158638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records that a message has been received from a delivery channel powered by the GCM account mappings. -@@ -55418,7 +55418,7 @@ uploading your change for review. +@@ -55449,7 +55449,7 @@ uploading your change for review. Deprecated as of 01/2016. The error has been fixed by GCM. (crbug/580367) @@ -158612,7 +158647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of a message received by the GcmReceiver on Android. -@@ -55427,7 +55427,7 @@ uploading your change for review. +@@ -55458,7 +55458,7 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -158621,7 +158656,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times when gcm.unregister API is called. -@@ -55435,7 +55435,7 @@ uploading your change for review. +@@ -55466,7 +55466,7 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -158630,7 +158665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of time taken to complete a GCM checkin request successfully. If the checkin is retried multiple times, the length of time is counted for the -@@ -55445,8 +55445,8 @@ uploading your change for review. +@@ -55476,8 +55476,8 @@ uploading your change for review. @@ -158641,7 +158676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status code of the outcome of a GCM checkin request. -@@ -55455,7 +55455,7 @@ uploading your change for review. +@@ -55486,7 +55486,7 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -158650,7 +158685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of retries before a GCM checkin succeeds. -@@ -55464,31 +55464,31 @@ uploading your change for review. +@@ -55495,31 +55495,31 @@ uploading your change for review. Deprecated as of 03/2018 (M67). @@ -158688,7 +158723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the initiation of a connection and the successful completion of it. -@@ -55497,13 +55497,13 @@ uploading your change for review. +@@ -55528,13 +55528,13 @@ uploading your change for review. @@ -158704,7 +158739,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ GCM connection success rate. Does not take into account login success. See GCM.ConnectionFailureErrorCode for a breakdown of connection failure -@@ -55512,7 +55512,7 @@ uploading your change for review. +@@ -55543,7 +55543,7 @@ uploading your change for review. @@ -158713,7 +158748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time (from login until reset) that a GCM connection was active. -@@ -55520,16 +55520,16 @@ uploading your change for review. +@@ -55551,16 +55551,16 @@ uploading your change for review. @@ -158734,7 +158769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of decryption on a received GCM message, which includes unencrypted messages, successfully decrypted messages and decryption failures. -@@ -55538,8 +55538,8 @@ uploading your change for review. +@@ -55569,8 +55569,8 @@ uploading your change for review. @@ -158745,7 +158780,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of encryption of outgoing GCM message, which includes successfully encrypted messages and encryption failures. -@@ -55548,9 +55548,9 @@ uploading your change for review. +@@ -55579,9 +55579,9 @@ uploading your change for review. @@ -158758,7 +158793,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of upgrading GCM Key Store Database from deprecated format to current format. We upgrade the GCM Key store when it first initialized, if it -@@ -55561,8 +55561,8 @@ uploading your change for review. +@@ -55592,8 +55592,8 @@ uploading your change for review. @@ -158769,7 +158804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success rate of reading keying material from the GCM key store. -@@ -55570,8 +55570,8 @@ uploading your change for review. +@@ -55601,8 +55601,8 @@ uploading your change for review. @@ -158780,7 +158815,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success rate of initializing the LevelDB back-end of the GCM key store. -@@ -55579,8 +55579,8 @@ uploading your change for review. +@@ -55610,8 +55610,8 @@ uploading your change for review. @@ -158791,7 +158826,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success rate of loading existing keying material in the GCM key store. -@@ -55588,8 +55588,8 @@ uploading your change for review. +@@ -55619,8 +55619,8 @@ uploading your change for review. @@ -158802,7 +158837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success rate of removing keying material from the GCM key store. -@@ -55598,14 +55598,14 @@ uploading your change for review. +@@ -55629,14 +55629,14 @@ uploading your change for review. @@ -158821,7 +158856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Interval between two successive received data message bursts. -@@ -55613,8 +55613,8 @@ uploading your change for review. +@@ -55644,8 +55644,8 @@ uploading your change for review. @@ -158832,7 +158867,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of DATA_MESSAGE messages received from Google Cloud Messaging for which a matching registration exists. Recorded when processing the received -@@ -55625,7 +55625,7 @@ uploading your change for review. +@@ -55656,7 +55656,7 @@ uploading your change for review. @@ -158841,7 +158876,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a non-empty collapse_key token is set for each received DATA_MESSAGE message from Google Cloud Messaging for which a matching -@@ -55638,7 +55638,7 @@ uploading your change for review. +@@ -55669,7 +55669,7 @@ uploading your change for review. No longer used starting with Chrome 61 as the check was removed. @@ -158850,7 +158885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a matching registration was found for each received DATA_MESSAGE message from Google Cloud Messaging. Recorded while processing -@@ -55649,7 +55649,7 @@ uploading your change for review. +@@ -55680,7 +55680,7 @@ uploading your change for review. @@ -158859,7 +158894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every DELETED_MESSAGES message received from Google Cloud Messaging (whether or not a matching registration exists), this records the provided -@@ -55660,8 +55660,8 @@ uploading your change for review. +@@ -55691,8 +55691,8 @@ uploading your change for review. @@ -158870,7 +158905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a received GCM message could be delivered to an app handler. Recorded for each received GCM message that didn't have encryption issues. -@@ -55673,7 +55673,7 @@ uploading your change for review. +@@ -55704,7 +55704,7 @@ uploading your change for review. Removed in June 2019. @@ -158879,7 +158914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the successful completion of the connection and the arrival of the first data message. -@@ -55682,8 +55682,8 @@ uploading your change for review. +@@ -55713,8 +55713,8 @@ uploading your change for review. @@ -158890,7 +158925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the client-started state when the GCM driver requested a read of the instance id although the client was not ready. If != Success, the client is -@@ -55693,7 +55693,7 @@ uploading your change for review. +@@ -55724,7 +55724,7 @@ uploading your change for review. @@ -158899,7 +158934,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If a heartbeat was missed, the time delta by which it was missed (in system time, not ticks). -@@ -55704,8 +55704,8 @@ uploading your change for review. +@@ -55735,8 +55735,8 @@ uploading your change for review. expires_after="M83"> @@ -158910,7 +158945,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of the outcome of persisting a change in the GCMStore. This histogram is to meausure the frequency of such events and assess their severity. For -@@ -55715,7 +55715,7 @@ uploading your change for review. +@@ -55746,7 +55746,7 @@ uploading your change for review. @@ -158919,7 +158954,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of SEND_ERROR messages received from Google Cloud Messaging. Recorded when processing the received message. -@@ -55724,7 +55724,7 @@ uploading your change for review. +@@ -55755,7 +55755,7 @@ uploading your change for review. @@ -158928,7 +158963,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status code of loading from the persistent GCM store. -@@ -55733,7 +55733,7 @@ uploading your change for review. +@@ -55764,7 +55764,7 @@ uploading your change for review. Deprecated as of 2/2015. @@ -158937,7 +158972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success indicates successfully loading an initialized persistent GCM store at startup time. Failure indicates a failure loading the store. -@@ -55741,7 +55741,7 @@ uploading your change for review. +@@ -55772,7 +55772,7 @@ uploading your change for review. @@ -158946,7 +158981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of applications hitting GCM per-app outstanding message limits at startup time. -@@ -55752,7 +55752,7 @@ uploading your change for review. +@@ -55783,7 +55783,7 @@ uploading your change for review. Deprecated as of 3/2014. @@ -158955,7 +158990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of GCM users associated with this client at startup time. -@@ -55763,7 +55763,7 @@ uploading your change for review. +@@ -55794,7 +55794,7 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -158964,7 +158999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Category of TTL specified in the outgoing message: 0, less than or equal to 1 minute, less than or equal to 1 hour and etc. -@@ -55771,7 +55771,7 @@ uploading your change for review. +@@ -55802,7 +55802,7 @@ uploading your change for review. @@ -158973,7 +159008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of connection events which have not been sent to GCM. This is recorded only at the time of shutdown to capture the events which are being -@@ -55781,7 +55781,7 @@ uploading your change for review. +@@ -55812,7 +55812,7 @@ uploading your change for review. @@ -158982,7 +159017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of messages in a received GCM data message burst. -@@ -55790,7 +55790,7 @@ uploading your change for review. +@@ -55821,7 +55821,7 @@ uploading your change for review. Removed in June 2019. @@ -158991,7 +159026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Interval between messages within a received GCM data message burst. -@@ -55798,9 +55798,9 @@ uploading your change for review. +@@ -55829,9 +55829,9 @@ uploading your change for review. @@ -159004,7 +159039,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the status of cached GCM registration. This is recorded when a new registration request is considered on the GCM client. -@@ -55812,7 +55812,7 @@ uploading your change for review. +@@ -55843,7 +55843,7 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -159013,7 +159048,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of time taken to complete a GCM registration request successfully. If the registration is retried multiple times, the length of time is counted -@@ -55822,7 +55822,7 @@ uploading your change for review. +@@ -55853,7 +55853,7 @@ uploading your change for review. @@ -159022,7 +159057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of registration requests sent to Google Cloud Messaging. Recorded immediately after the request has started. -@@ -55831,8 +55831,8 @@ uploading your change for review. +@@ -55862,8 +55862,8 @@ uploading your change for review. @@ -159033,7 +159068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error code from a GCM registration attempt. Recorded when URL loading completes. -@@ -55841,7 +55841,7 @@ uploading your change for review. +@@ -55872,7 +55872,7 @@ uploading your change for review. @@ -159042,7 +159077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status code of the outcome of a GCM registration request. The Unknown error case was split up in M56 (merged mid-beta to M55) to separate out the -@@ -55855,19 +55855,19 @@ uploading your change for review. +@@ -55886,19 +55886,19 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -159066,7 +159101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that account mapping entries are deleted from or kept in the GCM store database while loading them in memory. Used during the account ID -@@ -55880,14 +55880,14 @@ uploading your change for review. +@@ -55911,14 +55911,14 @@ uploading your change for review. Deprecated in M56 in favor of GCM.ResetStoreError @@ -159083,7 +159118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the problem encountered when resetting the GCM store. -@@ -55895,7 +55895,7 @@ uploading your change for review. +@@ -55926,7 +55926,7 @@ uploading your change for review. @@ -159092,7 +159127,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of unacknowledged incoming messages restored from the persistent store at startup. -@@ -55904,7 +55904,7 @@ uploading your change for review. +@@ -55935,7 +55935,7 @@ uploading your change for review. @@ -159101,7 +159136,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pending outgoing messages restored from the persistent store at startup. -@@ -55913,7 +55913,7 @@ uploading your change for review. +@@ -55944,7 +55944,7 @@ uploading your change for review. @@ -159110,7 +159145,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of registrations restored from the persistent store at startup. -@@ -55921,7 +55921,7 @@ uploading your change for review. +@@ -55952,7 +55952,7 @@ uploading your change for review. @@ -159119,7 +159154,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of sending an upstream message through Google Cloud Messaging. Recorded when the message has either been queued, sent, or has been dropped -@@ -55931,8 +55931,8 @@ uploading your change for review. +@@ -55962,8 +55962,8 @@ uploading your change for review. @@ -159130,7 +159165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Categorized response body when 403: Forbidden is received from sending web push messages. Recorded when received response after message has been sent. -@@ -55942,8 +55942,8 @@ uploading your change for review. +@@ -55973,8 +55973,8 @@ uploading your change for review. @@ -159141,7 +159176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of web push messages payload. Recorded right before the message is sent. -@@ -55952,8 +55952,8 @@ uploading your change for review. +@@ -55983,8 +55983,8 @@ uploading your change for review. @@ -159152,7 +159187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of sending web push messages. Recorded when the message has either been sent, or has been dropped because an error happened. -@@ -55962,8 +55962,8 @@ uploading your change for review. +@@ -55993,8 +55993,8 @@ uploading your change for review. @@ -159163,7 +159198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result code from sending web push messages. Logs net::Error if it's not net::OK. Logs net::OK if response header is not present. Otherwise, logs -@@ -55973,7 +55973,7 @@ uploading your change for review. +@@ -56004,7 +56004,7 @@ uploading your change for review. @@ -159172,7 +159207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success indicates successfully destroying the GCM persistent store. Failure indicates a failure destroying the persistence store. GCM store will be -@@ -55982,13 +55982,13 @@ uploading your change for review. +@@ -56013,13 +56013,13 @@ uploading your change for review. @@ -159188,7 +159223,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success indicates successfully updating the GCM persistent store on message update. Failure indicates a failure updating the persistence store. -@@ -55996,7 +55996,7 @@ uploading your change for review. +@@ -56027,7 +56027,7 @@ uploading your change for review. @@ -159197,7 +159232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed from machine suspend until resume. -@@ -56005,7 +56005,7 @@ uploading your change for review. +@@ -56036,7 +56036,7 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -159206,7 +159241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of time taken to complete a GCM unregistration request successfully. If the unregistration is retried multiple times, the length of time is -@@ -56018,7 +56018,7 @@ uploading your change for review. +@@ -56049,7 +56049,7 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -159215,7 +159250,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of unregistration requests sent to Google Cloud Messaging. Recorded immediately after the request has started. -@@ -56027,8 +56027,8 @@ uploading your change for review. +@@ -56058,8 +56058,8 @@ uploading your change for review. @@ -159226,7 +159261,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status code of the outcome of a GCM unregistration request. -@@ -56037,12 +56037,12 @@ uploading your change for review. +@@ -56068,12 +56068,12 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -159241,7 +159276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the user was signed in when GCM started up. -@@ -56050,8 +56050,8 @@ uploading your change for review. +@@ -56081,8 +56081,8 @@ uploading your change for review. @@ -159252,7 +159287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Device state when receiving a web push message. Indicates if the message was sent with a high priority and if the device was in idle mode. Recorded when -@@ -56061,7 +56061,7 @@ uploading your change for review. +@@ -56092,7 +56092,7 @@ uploading your change for review. @@ -159261,7 +159296,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of parsing incoming invalidations message from GCM channel. -@@ -56069,7 +56069,7 @@ uploading your change for review. +@@ -56100,7 +56100,7 @@ uploading your change for review. @@ -159270,7 +159305,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of sending outgoing invalidations message through GCM. -@@ -56153,8 +56153,8 @@ uploading your change for review. +@@ -56184,8 +56184,8 @@ uploading your change for review. @@ -159281,7 +159316,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the action performed by an existing user when prompted to authorize the use of location by Chrome. -@@ -56163,8 +56163,8 @@ uploading your change for review. +@@ -56194,8 +56194,8 @@ uploading your change for review. @@ -159292,7 +159327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the action performed by a new user when prompted to authorize the use of location by Chrome. -@@ -56177,16 +56177,16 @@ uploading your change for review. +@@ -56208,16 +56208,16 @@ uploading your change for review. Removed 01/2020 because the metric is not needed anymore. See https://crbug.com/1036861 for discussion on this metric. @@ -159313,7 +159348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For Geolocation requests from the omnibox on Android, the time since the location was most recently acquired. If no location has been acquired, the -@@ -56196,8 +56196,8 @@ uploading your change for review. +@@ -56227,8 +56227,8 @@ uploading your change for review. @@ -159324,7 +159359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts Geolocation requests for omnibox searches sliced by various permission combinations. The location mode abbreviations indicate one of: -@@ -56206,8 +56206,8 @@ uploading your change for review. +@@ -56237,8 +56237,8 @@ uploading your change for review. @@ -159335,7 +159370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For Geolocation requests from the omnibox on Android, the time since the location was first acquired. If no location has been acquired, the minimum -@@ -56216,9 +56216,9 @@ uploading your change for review. +@@ -56247,9 +56247,9 @@ uploading your change for review. @@ -159348,7 +159383,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason why the X-Geo header was or was not included in a Google search from the omnibox. -@@ -56231,7 +56231,7 @@ uploading your change for review. +@@ -56262,7 +56262,7 @@ uploading your change for review. Deprecated 9/2014, and replaced by ContentSettings.PermissionActions_Geolocation. @@ -159357,7 +159392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events in GeolocationInfoBarDelegate. -@@ -56241,20 +56241,20 @@ uploading your change for review. +@@ -56272,20 +56272,20 @@ uploading your change for review. Deprecated 9/2014, and replaced by ContentSettings.PermissionActions_Geolocation. @@ -159383,7 +159418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of WiFi access points used to determine geolocation. -@@ -56262,22 +56262,22 @@ uploading your change for review. +@@ -56293,22 +56293,22 @@ uploading your change for review. @@ -159412,7 +159447,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each query into the position cache used by the network location provider, records whether a position was returned from the cache. -@@ -56286,8 +56286,8 @@ uploading your change for review. +@@ -56317,8 +56317,8 @@ uploading your change for review. @@ -159423,7 +159458,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each query into the position cache used by the network location provider, records the number of items in the cache. -@@ -56296,7 +56296,7 @@ uploading your change for review. +@@ -56327,7 +56327,7 @@ uploading your change for review. @@ -159432,7 +159467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the backoff level when the Location Settings Dialog is accepted by the user. -@@ -56305,7 +56305,7 @@ uploading your change for review. +@@ -56336,7 +56336,7 @@ uploading your change for review. @@ -159441,7 +159476,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the backoff level when the Location Settings Dialog is rejected by the user. -@@ -56314,7 +56314,7 @@ uploading your change for review. +@@ -56345,7 +56345,7 @@ uploading your change for review. @@ -159450,7 +159485,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the backoff level when the Location Settings Dialog is shown to the user. -@@ -56323,7 +56323,7 @@ uploading your change for review. +@@ -56354,7 +56354,7 @@ uploading your change for review. @@ -159459,7 +159494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the backoff level when the Location Settings Dialog is suppressed due to backoff. -@@ -56331,8 +56331,8 @@ uploading your change for review. +@@ -56362,8 +56362,8 @@ uploading your change for review. @@ -159470,7 +159505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts Geolocation request timeout values, bucketing by timeout duration. This is recorded for all requests upon creation, see -@@ -56342,8 +56342,8 @@ uploading your change for review. +@@ -56373,8 +56373,8 @@ uploading your change for review. @@ -159481,7 +159516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts Geolocation request timeout expirations, bucketing by timeout duration. This means no position was received within the allowed time from -@@ -56354,7 +56354,7 @@ uploading your change for review. +@@ -56385,7 +56385,7 @@ uploading your change for review. @@ -159490,7 +159525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the action the user took after the geolocation disclosure has been displayed. -@@ -56363,7 +56363,7 @@ uploading your change for review. +@@ -56394,7 +56394,7 @@ uploading your change for review. @@ -159499,7 +159534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long the search geolocation disclosure infobar was visible for. -@@ -56374,7 +56374,7 @@ uploading your change for review. +@@ -56405,7 +56405,7 @@ uploading your change for review. Deprecated 2017/11. Use PostDisclosureDSESetting instead. @@ -159508,7 +159543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the geolocation content setting for the default search engine's origin after the search geolocation disclosure has been shown and won't be -@@ -56384,7 +56384,7 @@ uploading your change for review. +@@ -56415,7 +56415,7 @@ uploading your change for review. @@ -159517,7 +159552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the geolocation default search engine setting after the search geolocation disclosure has been shown and won't be shown again. This metric -@@ -56397,7 +56397,7 @@ uploading your change for review. +@@ -56428,7 +56428,7 @@ uploading your change for review. Deprecated 2017/01. Replaced by PostDisclosureContentSetting. @@ -159526,7 +159561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the geolocation permission for the default search engine's origin after the search geolocation disclosure has been shown and won't be shown -@@ -56410,7 +56410,7 @@ uploading your change for review. +@@ -56441,7 +56441,7 @@ uploading your change for review. Deprecated 2017/11. Use PreDisclosureDSESetting instead. @@ -159535,7 +159570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the geolocation content setting for the default search engine's origin immediately before the search geolocation disclosure has been shown. -@@ -56420,7 +56420,7 @@ uploading your change for review. +@@ -56451,7 +56451,7 @@ uploading your change for review. @@ -159544,7 +159579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the geolocation default search engine setting immediately before the search geolocation disclosure has been shown. This metric is only recorded -@@ -56433,7 +56433,7 @@ uploading your change for review. +@@ -56464,7 +56464,7 @@ uploading your change for review. Deprecated 2017/01. Replaced by PreDisclosureContentSetting. @@ -159553,7 +159588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the geolocation permission for the default search engine's origin immediately before the search geolocation disclosure has been shown. This -@@ -56446,8 +56446,8 @@ uploading your change for review. +@@ -56477,8 +56477,8 @@ uploading your change for review. Deprecated 2020/02. Replaced by Cancelled. @@ -159564,7 +159599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gestures that were abandoned before they were completed. Implemented for Android. -@@ -56456,8 +56456,8 @@ uploading your change for review. +@@ -56487,8 +56487,8 @@ uploading your change for review. @@ -159575,7 +159610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gesture was made beyond a threshold big enough to regard it as a valid gesture navigation i.e. at least 1/3 of the arrow puck is visible. -@@ -56468,8 +56468,8 @@ uploading your change for review. +@@ -56499,8 +56499,8 @@ uploading your change for review. @@ -159586,7 +159621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gestures that were cancelled before they were completed. Similar to 'Abandoned' but is used in pair with 'Activated' on M81 forward to -@@ -56479,8 +56479,8 @@ uploading your change for review. +@@ -56510,8 +56510,8 @@ uploading your change for review. @@ -159597,7 +159632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Navigations that were triggered due to completed overscroll gesture. Implemented for Android. -@@ -56489,8 +56489,8 @@ uploading your change for review. +@@ -56520,8 +56520,8 @@ uploading your change for review. @@ -159608,7 +159643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gesture was made to trigger navigation, but within 3 seconds user used overscroll gesture to navigate back to the page. Implemented for -@@ -56500,8 +56500,8 @@ uploading your change for review. +@@ -56531,8 +56531,8 @@ uploading your change for review. @@ -159619,7 +159654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gesture was made to trigger navigation bottom sheet to peeked state. Peek state can be entered and exited more than once in a sequence of -@@ -56512,8 +56512,8 @@ uploading your change for review. +@@ -56543,8 +56543,8 @@ uploading your change for review. @@ -159630,7 +159665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Index of the entries in the navigation bottom sheet that user tapped. Negative means navigating backward, positive forward. Zero index means that -@@ -56523,8 +56523,8 @@ uploading your change for review. +@@ -56554,8 +56554,8 @@ uploading your change for review. @@ -159641,7 +159676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User tapped one of the entries in the expanded navigation bottom sheet to navigate to other page. Implemented for Android. -@@ -56533,8 +56533,8 @@ uploading your change for review. +@@ -56564,8 +56564,8 @@ uploading your change for review. @@ -159652,7 +159687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gesture was made to trigger navigation bottom sheet to expanded state where the whole list of history items are presented. -@@ -56546,8 +56546,8 @@ uploading your change for review. +@@ -56577,8 +56577,8 @@ uploading your change for review. Deprecated 2020/02. @@ -159663,7 +159698,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gesture was made beyond a threshold that, upon release, would trigger navigation. Users can swipe back below the threshold but this event -@@ -56560,8 +56560,8 @@ uploading your change for review. +@@ -56591,8 +56591,8 @@ uploading your change for review. Deprecated 2020/02. Replaced by Activated. @@ -159674,7 +159709,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gestures initiated by the user. Note that not all overscroll gestures triggered are completed (e.g. the overscroll gesture is aborted if -@@ -56571,33 +56571,33 @@ uploading your change for review. +@@ -56602,33 +56602,33 @@ uploading your change for review. @@ -159718,7 +159753,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the number of Google Now notifications visible when the message center/notification center is shown. -@@ -56609,7 +56609,7 @@ uploading your change for review. +@@ -56640,7 +56640,7 @@ uploading your change for review. Removed from code June 2019. See https://crbug.com/490710 for context. @@ -159727,7 +159762,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ ConnectionResult error codes resulting from attempts to check whether or not Google Play Services is available. Most of these checks are done lazily, -@@ -56623,7 +56623,7 @@ uploading your change for review. +@@ -56654,7 +56654,7 @@ uploading your change for review. Removed from code June 2019. See https://crbug.com/490710 for context. @@ -159736,7 +159771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Types of action taken in response to Google Play Services user-recoverable errors. Added for http://crbug.com/490710. -@@ -56635,7 +56635,7 @@ uploading your change for review. +@@ -56666,7 +56666,7 @@ uploading your change for review. Deprecated 2015/08. @@ -159745,7 +159780,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts number of Google searches from various access points in the browser. WARNING: Do not use this histogram as it currently fails to classify a large -@@ -56648,7 +56648,7 @@ uploading your change for review. +@@ -56679,7 +56679,7 @@ uploading your change for review. Deprecated 09/2018; see https://crbug.com/871490. @@ -159754,7 +159789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The effective update policy for Chrome on Windows. Recorded once per startup (following a 45 seconds delay). -@@ -56656,7 +56656,7 @@ uploading your change for review. +@@ -56687,7 +56687,7 @@ uploading your change for review. @@ -159763,7 +159798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HRESULT for a failed on-demand update check. -@@ -56665,8 +56665,8 @@ uploading your change for review. +@@ -56696,8 +56696,8 @@ uploading your change for review. Deprecated 12/2015 in Issue 566085. @@ -159774,7 +159809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) Records what action the user took (if any) on the InfoBar indicating that a new version of Chrome is available. -@@ -56674,7 +56674,7 @@ uploading your change for review. +@@ -56705,7 +56705,7 @@ uploading your change for review. @@ -159783,7 +159818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) The amount of internal memory storage that is free on the file system and available to the applications when the InfoBar or update -@@ -56683,9 +56683,9 @@ uploading your change for review. +@@ -56714,9 +56714,9 @@ uploading your change for review. @@ -159796,7 +159831,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) The amount of internal memory storage available on the user's device when the InfoBar or update menu item is shown. Deprecating soon in -@@ -56698,8 +56698,8 @@ uploading your change for review. +@@ -56729,8 +56729,8 @@ uploading your change for review. Deprecated 12/2015 in Issue 566085. @@ -159807,7 +159842,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) The amount of time which the InfoBar indicating a new version is available is visible. -@@ -56708,8 +56708,8 @@ uploading your change for review. +@@ -56739,8 +56739,8 @@ uploading your change for review. @@ -159818,7 +159853,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) Records the instances where Play update API returned the current install status of inline updates. -@@ -56718,8 +56718,8 @@ uploading your change for review. +@@ -56749,8 +56749,8 @@ uploading your change for review. @@ -159829,7 +159864,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) Records the instances where Play update API returned the current availability of inline updates. -@@ -56728,8 +56728,8 @@ uploading your change for review. +@@ -56759,8 +56759,8 @@ uploading your change for review. @@ -159840,7 +159875,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) Records the instances where Play update API calls failed. -@@ -56739,8 +56739,8 @@ uploading your change for review. +@@ -56770,8 +56770,8 @@ uploading your change for review. enum="InlineUpdateErrorCodes" expires_after="2020-02-15"> @@ -159851,7 +159886,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) Records the instances where Play update API notified us of an install error during an update. This is keyed on the specific state so we -@@ -56750,8 +56750,8 @@ uploading your change for review. +@@ -56781,8 +56781,8 @@ uploading your change for review. @@ -159862,7 +159897,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) The UI component that triggered an inline update to finish and install. -@@ -56760,8 +56760,8 @@ uploading your change for review. +@@ -56791,8 +56791,8 @@ uploading your change for review. @@ -159873,7 +159908,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) The UI component that triggered an inline update to retry. -@@ -56769,8 +56769,8 @@ uploading your change for review. +@@ -56800,8 +56800,8 @@ uploading your change for review. @@ -159884,7 +159919,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) The UI component that triggered an inline update to start. -@@ -56778,8 +56778,8 @@ uploading your change for review. +@@ -56809,8 +56809,8 @@ uploading your change for review. @@ -159895,7 +159930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Store the hash of update cohort name as reported by Chrome Updater on Windows. Recorded at the start of metrics service. -@@ -56787,7 +56787,7 @@ uploading your change for review. +@@ -56818,7 +56818,7 @@ uploading your change for review. @@ -159904,7 +159939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The exit code from Chrome's installer following a failed on-demand update check. All values reported for this histogram fall in the -@@ -56799,7 +56799,7 @@ uploading your change for review. +@@ -56830,7 +56830,7 @@ uploading your change for review. @@ -159913,7 +159948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) Records whether Chrome was updated after the update menu item was clicked. -@@ -56808,7 +56808,7 @@ uploading your change for review. +@@ -56839,7 +56839,7 @@ uploading your change for review. @@ -159922,7 +159957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) Records whether the update menu item was clicked when the app menu was opened. -@@ -56817,7 +56817,7 @@ uploading your change for review. +@@ -56848,7 +56848,7 @@ uploading your change for review. @@ -159931,7 +159966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) Records events when try to launch the update work flow via an update notification. -@@ -56828,8 +56828,8 @@ uploading your change for review. +@@ -56859,8 +56859,8 @@ uploading your change for review. expires_after="2020-02-15"> @@ -159942,7 +159977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) Whether or not an update was successful when looking at the Chrome version on the next session where there is no update in progress. -@@ -56840,8 +56840,8 @@ uploading your change for review. +@@ -56871,8 +56871,8 @@ uploading your change for review. expires_after="2020-02-15"> @@ -159953,7 +159988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) Whether or not an update was successful within a specific server-configured window of time (e.g. an update may not occur right after -@@ -56854,8 +56854,8 @@ uploading your change for review. +@@ -56885,8 +56885,8 @@ uploading your change for review. @@ -159964,7 +159999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) Whether or not an update was being tracked as 'in progress' when another update was started. -@@ -56864,8 +56864,8 @@ uploading your change for review. +@@ -56895,8 +56895,8 @@ uploading your change for review. @@ -159975,7 +160010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Android-only) The state of any in-progress updates when the process first starts and queries for it. -@@ -56873,7 +56873,7 @@ uploading your change for review. +@@ -56904,7 +56904,7 @@ uploading your change for review. @@ -159984,7 +160019,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An unrecognized CurrentState value received from Google Update while polling for the status of an on-demand update check. -@@ -56881,7 +56881,7 @@ uploading your change for review. +@@ -56912,7 +56912,7 @@ uploading your change for review. @@ -159993,7 +160028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code for a failed on-demand update check. -@@ -56890,7 +56890,7 @@ uploading your change for review. +@@ -56921,7 +56921,7 @@ uploading your change for review. Deprecated 09/2018; see https://crbug.com/871490. @@ -160002,7 +160037,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the effective update policy for Chrome on Windows is the result of an app-specific override; false if it is the default for all apps. Recorded -@@ -56899,12 +56899,12 @@ uploading your change for review. +@@ -56930,12 +56930,12 @@ uploading your change for review. @@ -160017,7 +160052,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Refresh rate of the display in Hz. This is recorded every time we present a frame. -@@ -56913,7 +56913,7 @@ uploading your change for review. +@@ -56944,7 +56944,7 @@ uploading your change for review. @@ -160026,7 +160061,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of the size of the CPU-side memory allocations of Buffer11's copies (vs. GPU memory allocations). These allocations are used when modifying the -@@ -56923,11 +56923,11 @@ uploading your change for review. +@@ -56954,11 +56954,11 @@ uploading your change for review. @@ -160040,7 +160075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -56935,7 +56935,7 @@ uploading your change for review. +@@ -56966,7 +56966,7 @@ uploading your change for review. Removed sometime around M77. @@ -160049,7 +160084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that elapses for the initial call to D3D11CreateDevice on D3D11 ANGLE. A pure system call, with no ANGLE or Chromium code, called once every -@@ -56945,7 +56945,7 @@ uploading your change for review. +@@ -56976,7 +56976,7 @@ uploading your change for review. @@ -160058,7 +160093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maxmium supported (or currently requested) Direct3D feature level in D3D11 ANGLE. We support as low as 9.3, and as high as 11.1, though Chrome -@@ -56956,7 +56956,7 @@ uploading your change for review. +@@ -56987,7 +56987,7 @@ uploading your change for review. @@ -160067,7 +160102,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result from initializing a D3D11 device in ANGLE. Can be success, or one of several error codes which indicate different reasons for failing. -@@ -56965,7 +56965,7 @@ uploading your change for review. +@@ -56996,7 +56996,7 @@ uploading your change for review. @@ -160076,7 +160111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result from initializing a D3D9 device in ANGLE. Can be success, or one of several error codes which indicate different reasons for failing. -@@ -56973,7 +56973,7 @@ uploading your change for review. +@@ -57004,7 +57004,7 @@ uploading your change for review. @@ -160085,7 +160120,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time ANGLE spends calling the D3D shader compiler. Tracks total time we spend compiling shaders on startup and during Chrome's lifetime. -@@ -56981,7 +56981,7 @@ uploading your change for review. +@@ -57012,7 +57012,7 @@ uploading your change for review. @@ -160094,7 +160129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time ANGLE spends in eglInitialize, where it spins up a Renderer. This can gives us insight into how much time we're spending initializing the GPU. -@@ -56990,7 +56990,7 @@ uploading your change for review. +@@ -57021,7 +57021,7 @@ uploading your change for review. @@ -160103,7 +160138,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to load a gpu program from the program cache. -@@ -57004,7 +57004,7 @@ uploading your change for review. +@@ -57035,7 +57035,7 @@ uploading your change for review. @@ -160112,7 +160147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to link a gpu program. -@@ -57018,7 +57018,7 @@ uploading your change for review. +@@ -57049,7 +57049,7 @@ uploading your change for review. @@ -160121,7 +160156,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If a successfully linked program was found in the GPU program cache during a program link call, and if the hit was originally loaded from disk. -@@ -57027,7 +57027,7 @@ uploading your change for review. +@@ -57058,7 +57058,7 @@ uploading your change for review. @@ -160130,7 +160165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the call to load a cached binary was successful. This can legitimately fail if the driver wants chrome to re-link and re-cache the gpu -@@ -57037,7 +57037,7 @@ uploading your change for review. +@@ -57068,7 +57068,7 @@ uploading your change for review. @@ -160139,7 +160174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of program binaries loaded into the gpu program cache. -@@ -57048,7 +57048,7 @@ uploading your change for review. +@@ -57079,7 +57079,7 @@ uploading your change for review. Removed sometime around M77. @@ -160148,7 +160183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time ANGLE spends initializing various shaders and internal classes. This is time that isn't purely loading system DLLs and calling OS methods. It might -@@ -57061,7 +57061,7 @@ uploading your change for review. +@@ -57092,7 +57092,7 @@ uploading your change for review. Removed sometime around M77. @@ -160157,7 +160192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time ANGLE spends loading system DLLs, such as the D3D compiler DLL, and the D3D11 and DXGI DLLs. Probably unavoidable startup costs, though very useful -@@ -57071,7 +57071,7 @@ uploading your change for review. +@@ -57102,7 +57102,7 @@ uploading your change for review. @@ -160166,7 +160201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows computers running Windows 8+, or running Windows 7 with a platform update, support the newer version of DXGI. This update also indicates the -@@ -57081,8 +57081,8 @@ uploading your change for review. +@@ -57112,8 +57112,8 @@ uploading your change for review. @@ -160177,7 +160212,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows 10 version RS1 and above the GPU can be sandboxed using an AppContainer. This is recorded every time the GPU sandbox is initialized and -@@ -57095,8 +57095,8 @@ uploading your change for review. +@@ -57126,8 +57126,8 @@ uploading your change for review. @@ -160188,7 +160223,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows 10 version RS1 and above the GPU can be sandboxed using an AppContainer. This indicates the status when initializing the sandbox -@@ -57109,7 +57109,7 @@ uploading your change for review. +@@ -57140,7 +57140,7 @@ uploading your change for review. Removed sometime around M55. @@ -160197,7 +160232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of GPU memory that was currently allocated as of just before the GPU process' exit. -@@ -57121,7 +57121,7 @@ uploading your change for review. +@@ -57152,7 +57152,7 @@ uploading your change for review. Removed sometime around M55. @@ -160206,7 +160241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum amount of GPU memory that had ever been allocated during the GPU process' lifetime, as of just before the GPU process' exit. -@@ -57132,7 +57132,7 @@ uploading your change for review. +@@ -57163,7 +57163,7 @@ uploading your change for review. Removed sometime around M55. @@ -160215,7 +160250,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The GPU memory manager's limit on the amount of GPU memory that can be allocated as of just before the GPU process' exit. -@@ -57140,7 +57140,7 @@ uploading your change for review. +@@ -57171,7 +57171,7 @@ uploading your change for review. @@ -160224,7 +160259,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of surfaces that the GPU process was rendering to right before exiting. This should be equal to the number of tabs (both visible and -@@ -57153,7 +57153,7 @@ uploading your change for review. +@@ -57184,7 +57184,7 @@ uploading your change for review. Removed sometime around M55. @@ -160233,7 +160268,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of windows that the GPU memory manager believed to exist as of just before the GPU process' exit. -@@ -57162,7 +57162,7 @@ uploading your change for review. +@@ -57193,7 +57193,7 @@ uploading your change for review. @@ -160242,7 +160277,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts number of browser invocations for which a GPU feature is allowed/blacklisted/disabled. -@@ -57174,7 +57174,7 @@ uploading your change for review. +@@ -57205,7 +57205,7 @@ uploading your change for review. Replaced by GPU.BlacklistFeatureTestResultsWindows2 in M67. @@ -160251,7 +160286,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts number of browser invocations for which a GPU feature is allowed/blacklisted/disabled in various Windows sub-versions. -@@ -57183,7 +57183,7 @@ uploading your change for review. +@@ -57214,7 +57214,7 @@ uploading your change for review. @@ -160260,7 +160295,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts number of browser invocations for which a GPU feature is allowed/blacklisted/disabled in various Windows sub-versions. -@@ -57192,7 +57192,7 @@ uploading your change for review. +@@ -57223,7 +57223,7 @@ uploading your change for review. @@ -160269,7 +160304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts number of browser invocations for which a disabled blacklist entry is matched. -@@ -57201,7 +57201,7 @@ uploading your change for review. +@@ -57232,7 +57232,7 @@ uploading your change for review. @@ -160278,7 +160313,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts number of browser invocations for which the GPU process is blocked due to a blacklist entry match. -@@ -57213,7 +57213,7 @@ uploading your change for review. +@@ -57244,7 +57244,7 @@ uploading your change for review. Removed in M77. @@ -160287,7 +160322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether WebGL / Pepper3D were blocked, and if so, for all domains, or only a single one. This statistic is gathered every time an attempt is -@@ -57226,7 +57226,7 @@ uploading your change for review. +@@ -57257,7 +57257,7 @@ uploading your change for review. Deprecated 01/2017. @@ -160296,7 +160331,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spent in GLES2DecoderImpl::CheckFramebufferValid. -@@ -57234,7 +57234,7 @@ uploading your change for review. +@@ -57265,7 +57265,7 @@ uploading your change for review. @@ -160305,7 +160340,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the GPU process spends collecting driver information during startup. -@@ -57249,7 +57249,7 @@ uploading your change for review. +@@ -57280,7 +57280,7 @@ uploading your change for review. @@ -160314,7 +160349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records what compositing mode (software, GL, etc.) Chrome is using every five minutes. This is the default compositing mode that most windows will -@@ -57260,14 +57260,14 @@ uploading your change for review. +@@ -57291,14 +57291,14 @@ uploading your change for review. @@ -160331,7 +160366,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of memory used by a GL Context. -@@ -57276,7 +57276,7 @@ uploading your change for review. +@@ -57307,7 +57307,7 @@ uploading your change for review. Deprecated 07/2018: not useful anymore. @@ -160340,7 +160375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the browser process takes to create the compositor from its point of view. One of these is created for each top-level window (browser -@@ -57291,24 +57291,24 @@ uploading your change for review. +@@ -57322,24 +57322,24 @@ uploading your change for review. @@ -160370,7 +160405,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum D3D12 feature level supported in the gpu drivers. It is recorded 15 seconds after the browser launch. -@@ -57317,7 +57317,7 @@ uploading your change for review. +@@ -57348,7 +57348,7 @@ uploading your change for review. @@ -160379,7 +160414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ ANGLE's currently active D3D shader model version. Logged once every startup of the GPU process, on Windows only. Note that Shader Models 2 and 3 map to -@@ -57330,7 +57330,7 @@ uploading your change for review. +@@ -57361,7 +57361,7 @@ uploading your change for review. Deprecated 11/2016. @@ -160388,7 +160423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spent destroying programs during ProgramManager::Destroy. -@@ -57341,7 +57341,7 @@ uploading your change for review. +@@ -57372,7 +57372,7 @@ uploading your change for review. Deprecated 11/2016. @@ -160397,7 +160432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of progams destroyed during ProgramManager::Destroy. -@@ -57352,7 +57352,7 @@ uploading your change for review. +@@ -57383,7 +57383,7 @@ uploading your change for review. Deprecated 11/2016. @@ -160406,7 +160441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of programs destroyed per millisecond during ProgramManager::Destroy. Only logged if both the number of programs and the -@@ -57362,8 +57362,8 @@ uploading your change for review. +@@ -57393,8 +57393,8 @@ uploading your change for review. @@ -160417,7 +160452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How the Desktop Window Manager presented Chrome's DirectComposition layers to the screen. -@@ -57375,7 +57375,7 @@ uploading your change for review. +@@ -57406,7 +57406,7 @@ uploading your change for review. Deprecated 11/2018. Replaced by GPU.DirectComposition.DCLayerResult2.Clear. @@ -160426,7 +160461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each quad (on overlay processing) the reason it was or wasn't put in an overlay. -@@ -57384,8 +57384,8 @@ uploading your change for review. +@@ -57415,8 +57415,8 @@ uploading your change for review. @@ -160437,7 +160472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each texture quad (on overlay processing) the reason it was or wasn't put in an overlay. -@@ -57396,8 +57396,8 @@ uploading your change for review. +@@ -57427,8 +57427,8 @@ uploading your change for review. enum="DCLayerResult" expires_after="2020-12-31"> @@ -160448,7 +160483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each quad (on overlay processing) with protected video type the reason it was or wasn't put in an overlay. -@@ -57411,8 +57411,8 @@ uploading your change for review. +@@ -57442,8 +57442,8 @@ uploading your change for review. @@ -160459,7 +160494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each quad (on overlay processing) with protected video type the reason it was or wasn't put in an overlay. -@@ -57421,8 +57421,8 @@ uploading your change for review. +@@ -57452,8 +57452,8 @@ uploading your change for review. @@ -160470,7 +160505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of calling CreateDecodeSwapChainForCompositionSurfaceHandle. Recorded when decode swap chain is created. -@@ -57431,8 +57431,8 @@ uploading your change for review. +@@ -57462,8 +57462,8 @@ uploading your change for review. @@ -160481,7 +160516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason decode swap chain wasn't used to present a video frame. Recorded on each present. See also GPU.DirectComposition.VideoPresentationMode. -@@ -57445,8 +57445,8 @@ uploading your change for review. +@@ -57476,8 +57476,8 @@ uploading your change for review. Deprecated 3/2019. This either succeeds or fails with DXGI_STATUS_OCCLUDED infrequently which we also handle. @@ -160492,7 +160527,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of calling Present on decode swap chain. Recorded on each present. -@@ -57457,8 +57457,8 @@ uploading your change for review. +@@ -57488,8 +57488,8 @@ uploading your change for review. Deprecated 3/2019. Creating the surface never fails. @@ -160503,7 +160538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of calling CreateSurfaceFromHandle. Recorded when decode swap chain is created. -@@ -57470,8 +57470,8 @@ uploading your change for review. +@@ -57501,8 +57501,8 @@ uploading your change for review. Deprecated 4/2019. Replaced by GPU.DirectComposition.VideoPresentationMode. @@ -160514,7 +160549,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether zero copy decode swap chain was used to present video frame instead of video processor blit with flip swap chain. Recorded on each present. -@@ -57484,8 +57484,8 @@ uploading your change for review. +@@ -57515,8 +57515,8 @@ uploading your change for review. No longer needed. Data has been collected. @@ -160525,7 +160560,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each overlay frame during the video playback whether the workaround that reduces the swap chain size to fit the screen is active. -@@ -57494,8 +57494,8 @@ uploading your change for review. +@@ -57525,8 +57525,8 @@ uploading your change for review. @@ -160536,7 +160571,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many frames since the last time the layer color format was changed. -@@ -57506,8 +57506,8 @@ uploading your change for review. +@@ -57537,8 +57537,8 @@ uploading your change for review. Deprecated 4/2019. Replaced by GPU.DirectComposition.OverlayFullScreenTypes. @@ -160547,7 +160582,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each overlay/underlay quad during the video playback whether the video is played in full screen mode -@@ -57516,8 +57516,8 @@ uploading your change for review. +@@ -57547,8 +57547,8 @@ uploading your change for review. @@ -160558,7 +160593,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each video quad during the video playback whether it is an underlay or an overlay -@@ -57526,8 +57526,8 @@ uploading your change for review. +@@ -57557,8 +57557,8 @@ uploading your change for review. @@ -160569,7 +160604,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of presented frames for which presentation queries haven't completed. Recorded on each vblank. -@@ -57539,7 +57539,7 @@ uploading your change for review. +@@ -57570,7 +57570,7 @@ uploading your change for review. Deprecated 10/2018. Replaced by GPU.DirectComposition.OverlayFormatUsed2. @@ -160578,7 +160613,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Which overlay format was chosen for YUV overlays. -@@ -57548,8 +57548,8 @@ uploading your change for review. +@@ -57579,8 +57579,8 @@ uploading your change for review. Deprecated 5/2019. Replaced by GPU.DirectComposition.OverlayFormatUsed3. @@ -160589,7 +160624,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Which overlay format was chosen for YUV overlays. Recorded once per GPU process launch only if hardware overlays are supported. -@@ -57558,8 +57558,8 @@ uploading your change for review. +@@ -57589,8 +57589,8 @@ uploading your change for review. @@ -160600,7 +160635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Which overlay format was chosen for YUV overlays. Recorded once per GPU process launch only if hardware overlays are supported. -@@ -57568,8 +57568,8 @@ uploading your change for review. +@@ -57599,8 +57599,8 @@ uploading your change for review. @@ -160611,7 +160646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The overlay size types in comparison to the full screen size. Recorded for each overlay quad during the video playback. -@@ -57581,9 +57581,9 @@ uploading your change for review. +@@ -57612,9 +57612,9 @@ uploading your change for review. Deprecated 04/2019. Rec 709 is almost always supported. @@ -160624,7 +160659,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not Rec709 color space is supported on NV12 supported machines. Recorded during the GPU process initialization. -@@ -57592,8 +57592,8 @@ uploading your change for review. +@@ -57623,8 +57623,8 @@ uploading your change for review. @@ -160635,7 +160670,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if Chrome will try to use DirectComposition overlays. -@@ -57602,7 +57602,7 @@ uploading your change for review. +@@ -57633,7 +57633,7 @@ uploading your change for review. Replaced by format specific histograms under OverlaySupportFlags2. @@ -160644,7 +160679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ These are the flags explaining how well overlays are supported on the current display. The is recorded for every connected display when creating a -@@ -57618,8 +57618,8 @@ uploading your change for review. +@@ -57649,8 +57649,8 @@ uploading your change for review. @@ -160655,7 +160690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Flags that indicate if overlays are supported, and if additional features such as scaling are supported for some common pixel formats. -@@ -57627,8 +57627,8 @@ uploading your change for review. +@@ -57658,8 +57658,8 @@ uploading your change for review. @@ -160666,7 +160701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not a frame displays an overlay. -@@ -57638,7 +57638,7 @@ uploading your change for review. +@@ -57669,7 +57669,7 @@ uploading your change for review. Deprecated 08/2018. Replaced by SwapBuffersResult which is emitted on both success and failure. @@ -160675,7 +160710,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted on direct composition surface swap buffers failure. -@@ -57648,7 +57648,7 @@ uploading your change for review. +@@ -57679,7 +57679,7 @@ uploading your change for review. Deprecated 05/2018. GetLastError returns error for last successful or failed win32 call so this doesn't work as expected. @@ -160684,7 +160719,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Last error when presentation using DirectComposition fails. -@@ -57657,8 +57657,8 @@ uploading your change for review. +@@ -57688,8 +57688,8 @@ uploading your change for review. Deprecated 04/2019. SwapBuffers rarely fails. @@ -160695,7 +160730,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not swap buffers succeeded. -@@ -57670,8 +57670,8 @@ uploading your change for review. +@@ -57701,8 +57701,8 @@ uploading your change for review. @@ -160706,7 +160741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether creating swap chain for overlay format succeeded. Recorded once per swap chain creation. -@@ -57682,8 +57682,8 @@ uploading your change for review. +@@ -57713,8 +57713,8 @@ uploading your change for review. enum="Hresult" expires_after="2019-05-31"> @@ -160717,7 +160752,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether creating swap chain for overlay format succeeded. Recorded once per swap chain creation. -@@ -57694,8 +57694,8 @@ uploading your change for review. +@@ -57725,8 +57725,8 @@ uploading your change for review. enum="Hresult" expires_after="2020-12-31"> @@ -160728,7 +160763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether creating swap chain for protected video succeeded. Recorded once per swap chain creation. -@@ -57707,7 +57707,7 @@ uploading your change for review. +@@ -57738,7 +57738,7 @@ uploading your change for review. Deprecated 10/2018. Replaced by GPU.DirectComposition.SwapChainFormatUsed. @@ -160737,7 +160772,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What type of swapchain was actually created for an overlay. -@@ -57716,8 +57716,8 @@ uploading your change for review. +@@ -57747,8 +57747,8 @@ uploading your change for review. Deprecated 5/2019. Replaced by GPU.DirectComposition.SwapChainFormatUsed3. @@ -160748,7 +160783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What format was used for each overlay swap chain on each swap buffers. -@@ -57725,8 +57725,8 @@ uploading your change for review. +@@ -57756,8 +57756,8 @@ uploading your change for review. @@ -160759,7 +160794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What format was used for each overlay swap chain on each swap buffers. -@@ -57737,8 +57737,8 @@ uploading your change for review. +@@ -57768,8 +57768,8 @@ uploading your change for review. Deprecated 04/2019. ResizeBuffers rarely fails. @@ -160770,7 +160805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of ResizeBuffers call. Recorded once per swap chain resize. -@@ -57746,8 +57746,8 @@ uploading your change for review. +@@ -57777,8 +57777,8 @@ uploading your change for review. @@ -160781,7 +160816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What code path was used to present a video frame. Recorded on each present. -@@ -57758,7 +57758,7 @@ uploading your change for review. +@@ -57789,7 +57789,7 @@ uploading your change for review. Deprecated 05/2018. Moved to GPU.ProcessLifetimeEvents.DisplayCompositor. @@ -160790,7 +160825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of the number of gpu process crashes when it only has display compositor (no hardware acceleration and software compositing). -@@ -57772,7 +57772,7 @@ uploading your change for review. +@@ -57803,7 +57803,7 @@ uploading your change for review. the code gathering the installation status has been removed in Chrome CL 2679773002. @@ -160799,7 +160834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a version of DisplayLink is installed that crashes the GPU process. This information is collected at statup. It applies only to Windows. See -@@ -57781,8 +57781,8 @@ uploading your change for review. +@@ -57812,8 +57812,8 @@ uploading your change for review. @@ -160810,7 +160845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time we spend in GLES2DecoderImpl::DoLinkProgram. Related to how much time we spend compiling shaders during startup. -@@ -57793,9 +57793,9 @@ uploading your change for review. +@@ -57824,9 +57824,9 @@ uploading your change for review. enum="GpuDriverBugWorkaroundEntry" expires_after="never"> @@ -160823,7 +160858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every entry in the gpu driver bug list that is hit on a machine, this records the id. Entry 0 is the total number of times that data is recorded. -@@ -57806,13 +57806,13 @@ uploading your change for review. +@@ -57837,13 +57837,13 @@ uploading your change for review. @@ -160840,7 +160875,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error states generated by OpenGL calls. -@@ -57821,7 +57821,7 @@ uploading your change for review. +@@ -57852,7 +57852,7 @@ uploading your change for review. Expired in M75. @@ -160849,7 +160884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration from when a request to establish a GPU channel arrives in viz::GpuClient and to when the response for the request is sent. -@@ -57829,7 +57829,7 @@ uploading your change for review. +@@ -57860,7 +57860,7 @@ uploading your change for review. @@ -160858,7 +160893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether GLFence support is available. Recorded each time a new context group is initialized and extensions are detected. -@@ -57837,8 +57837,8 @@ uploading your change for review. +@@ -57868,8 +57868,8 @@ uploading your change for review. @@ -160869,7 +160904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that elapsed between a call to glCreateProgram and the call to query GL_LINK_STATUS via glGetProgramiv in Skia's GrGLInterface. This -@@ -57850,8 +57850,8 @@ uploading your change for review. +@@ -57881,8 +57881,8 @@ uploading your change for review. @@ -160880,7 +160915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the OpenGL implementation mode. Recorded during GPU process initilization. -@@ -57863,8 +57863,8 @@ uploading your change for review. +@@ -57894,8 +57894,8 @@ uploading your change for review. Removed November 27, 2019. See GPU.GpuBlockedBetweenSwapsUs2. @@ -160891,7 +160926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is logged once per frame if the output surface provides timing information. It measures the time Gpu Main thread was blocked (difference -@@ -57876,8 +57876,8 @@ uploading your change for review. +@@ -57907,8 +57907,8 @@ uploading your change for review. @@ -160902,7 +160937,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric recorded only with --enable-gpu-blocked-time flag. This is logged once per frame if the output surface provides timing information. It -@@ -57893,8 +57893,8 @@ uploading your change for review. +@@ -57924,8 +57924,8 @@ uploading your change for review. Deprecated 10/2019. Moved to GPU.GPUChannelHostWaitTime.Max120Seconds. @@ -160913,7 +160948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wait time between the IPC message sent from the GPU channel host and the event sync from the GPU process. If the wait time takes longer than 60 -@@ -57907,7 +57907,7 @@ uploading your change for review. +@@ -57938,7 +57938,7 @@ uploading your change for review. Removed 01/2020. @@ -160922,7 +160957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long the browser UI thread spent blocked for a sync IPC sent using GpuChannelHost to see if it's contributing to jank. -@@ -57916,8 +57916,8 @@ uploading your change for review. +@@ -57947,8 +57947,8 @@ uploading your change for review. @@ -160933,7 +160968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wait time between the IPC message sent from the GPU channel host and the event sync from the GPU process. If the wait time takes longer than 120 -@@ -57926,8 +57926,8 @@ uploading your change for review. +@@ -57957,8 +57957,8 @@ uploading your change for review. @@ -160944,7 +160979,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records user device's GPU generation. Only recorded on Windows platform at GPU process launch time. Currently only meaningful with Intel GPUs. -@@ -57939,8 +57939,8 @@ uploading your change for review. +@@ -57970,8 +57970,8 @@ uploading your change for review. Deprecated 01/2020. Moved to GPU.GPUInitializationTime.V2. @@ -160955,7 +160990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the GPU process starts and the GPU Info is collected in Viz GPU service. If GPU initilization takes longer than 60 seconds, 60 seconds -@@ -57950,8 +57950,8 @@ uploading your change for review. +@@ -57981,8 +57981,8 @@ uploading your change for review. @@ -160966,7 +161001,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the GPU process starts and the GPU Info is collected at GPU process startup and recorded in browser process when this piece info is sent -@@ -57961,7 +57961,7 @@ uploading your change for review. +@@ -57992,7 +57992,7 @@ uploading your change for review. @@ -160975,7 +161010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of exit status for gpu processes. Only recorded on Android. -@@ -57969,7 +57969,7 @@ uploading your change for review. +@@ -58000,7 +58000,7 @@ uploading your change for review. @@ -160984,7 +161019,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts for the exit codes returned by the GPU process when it terminated. -@@ -57977,7 +57977,7 @@ uploading your change for review. +@@ -58008,7 +58008,7 @@ uploading your change for review. @@ -160993,7 +161028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the GPU process successfully initialized or failed and then exitted normally. -@@ -57989,7 +57989,7 @@ uploading your change for review. +@@ -58020,7 +58020,7 @@ uploading your change for review. Deprecated 08/2016. @@ -161002,7 +161037,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts enumerating the initial cause for the GPU Process to be launched. -@@ -57997,7 +57997,7 @@ uploading your change for review. +@@ -58028,7 +58028,7 @@ uploading your change for review. @@ -161011,7 +161046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Startup time of the GPU process as measured by the GPU process host. -@@ -58008,7 +58008,7 @@ uploading your change for review. +@@ -58039,7 +58039,7 @@ uploading your change for review. Deprecated 05/2018. Moved to GPU.ProcessLifetimeEvents.HardwareAccelerated. @@ -161020,7 +161055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of the number of process launches and crashes (when running on h/w). -@@ -58021,7 +58021,7 @@ uploading your change for review. +@@ -58052,7 +58052,7 @@ uploading your change for review. kGLImplementationSwiftShaderGL to check if the gpu process is launched with software rendering. @@ -161029,7 +161064,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean indicating whether the gpu process that was launched uses software or hardware 3d rendering. -@@ -58030,7 +58030,7 @@ uploading your change for review. +@@ -58061,7 +58061,7 @@ uploading your change for review. @@ -161038,7 +161073,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ msisov@igalia.com The reason a GPU process is terminated. It works only when -@@ -58046,7 +58046,7 @@ uploading your change for review. +@@ -58077,7 +58077,7 @@ uploading your change for review. Deprecated April 2018. Replaced by GPU.GPUProcessTerminationStatus2. @@ -161047,7 +161082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts for each time the GPU Process Host detects the process dies. -@@ -58054,15 +58054,15 @@ uploading your change for review. +@@ -58085,15 +58085,15 @@ uploading your change for review. @@ -161066,7 +161101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Kilobytes of memory used by Skia in the gpu process. This is recorded after every block of commands in the raster decoder. -@@ -58074,7 +58074,7 @@ uploading your change for review. +@@ -58105,7 +58105,7 @@ uploading your change for review. Deprecated 10/2013. @@ -161075,7 +161110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a client was selected for the force compositing mode field trial or not. -@@ -58082,7 +58082,7 @@ uploading your change for review. +@@ -58113,7 +58113,7 @@ uploading your change for review. @@ -161084,7 +161119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the GPU process spends in initializing the GL surface, and collecting graphics information. Records times up to three minutes. -@@ -58094,7 +58094,7 @@ uploading your change for review. +@@ -58125,7 +58125,7 @@ uploading your change for review. Deprecated 4/2015. @@ -161093,7 +161128,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the GPU process spends in initializing the GL surface, and collecting graphics information. -@@ -58103,7 +58103,7 @@ uploading your change for review. +@@ -58134,7 +58134,7 @@ uploading your change for review. @@ -161102,7 +161137,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it took to update the CALayer tree and commit the transaction. This is often affected by IOSurface paging. -@@ -58112,14 +58112,14 @@ uploading your change for review. +@@ -58143,14 +58143,14 @@ uploading your change for review. @@ -161119,7 +161154,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it took for a call to glFlush to complete. This is often affected by IOSurface paging. -@@ -58128,15 +58128,15 @@ uploading your change for review. +@@ -58159,15 +58159,15 @@ uploading your change for review. @@ -161138,7 +161173,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the GPU's main CPU thread spends waiting for previous frames' GPU work to complete. Recorded at every frame. -@@ -58145,7 +58145,7 @@ uploading your change for review. +@@ -58176,7 +58176,7 @@ uploading your change for review. @@ -161147,7 +161182,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of multisampled anti-aliasing (MSAA) samples per pixel that the user's GPU can render. -@@ -58157,8 +58157,8 @@ uploading your change for review. +@@ -58188,8 +58188,8 @@ uploading your change for review. It is not planned to use this approach to determine if Metal is to be used. @@ -161158,7 +161193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Compiling a MTLLibrary will sometimes hang forever. When initializing Metal, a test shader is compiled to see if the MTLCompilerService is responding or -@@ -58169,8 +58169,8 @@ uploading your change for review. +@@ -58200,8 +58200,8 @@ uploading your change for review. @@ -161169,7 +161204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Compiling a MTLLibrary will sometimes hang forever. When initializing the gpu process, a test shader is compiled to see if the MTLCompilerService is -@@ -58181,8 +58181,8 @@ uploading your change for review. +@@ -58212,8 +58212,8 @@ uploading your change for review. @@ -161180,7 +161215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Compiling a MTLLibrary will sometimes hang forever. When initializing the gpu process, a test shader is compiled to see if the MTLCompilerService is -@@ -58198,8 +58198,8 @@ uploading your change for review. +@@ -58229,8 +58229,8 @@ uploading your change for review. This did not substantially improve the situation and was removed. @@ -161191,7 +161226,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Creating a new MTLLibrary will automatically retry if its callback is not invoked within a short timeframe. This records the attempt number whose -@@ -58209,8 +58209,8 @@ uploading your change for review. +@@ -58240,8 +58240,8 @@ uploading your change for review. @@ -161202,7 +161237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it takes to create a new MTLLibrary, including all retries. Recorded after every call to -[MTLDeviceProxy newLibraryWithSource:] -@@ -58223,8 +58223,8 @@ uploading your change for review. +@@ -58254,8 +58254,8 @@ uploading your change for review. This did not substantially improve the situation and was removed. @@ -161213,7 +161248,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Creating a new MTLRenderPipelineState will automatically retry if its callback is not invoked within a short timeframe. This records the attempt -@@ -58235,8 +58235,8 @@ uploading your change for review. +@@ -58266,8 +58266,8 @@ uploading your change for review. @@ -161224,7 +161259,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it takes to create a new MTLRenderPipelineState, including all retries. Recorded after every call to -[MTLDeviceProxy -@@ -58246,7 +58246,7 @@ uploading your change for review. +@@ -58277,7 +58277,7 @@ uploading your change for review. @@ -161233,7 +161268,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ During OutOfProcess(Oop) raster, the renderer generates and sends the requisite glyph data for rasterizing a tile with the serialized paint -@@ -58261,7 +58261,7 @@ uploading your change for review. +@@ -58292,7 +58292,7 @@ uploading your change for review. Deprecated 06/2019. @@ -161242,7 +161277,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the number of bytes required to serialize a paint op for OOP rasterization. The metric is recorded each time an op is serialized with a -@@ -58271,8 +58271,8 @@ uploading your change for review. +@@ -58302,8 +58302,8 @@ uploading your change for review. @@ -161253,7 +161288,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the output color space of the monitor as reported by Windows. Recorded once for each monitor when the gpu process starts. If monitor -@@ -58281,8 +58281,8 @@ uploading your change for review. +@@ -58312,8 +58312,8 @@ uploading your change for review. @@ -161264,7 +161299,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if any connected monitor is HDR capable. Recorded when the gpu process starts. Only recorded on Windows as of M-61. If monitor enumeration -@@ -58292,8 +58292,8 @@ uploading your change for review. +@@ -58323,8 +58323,8 @@ uploading your change for review. @@ -161275,7 +161310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the display maximum lumens as reported by Windows. Recorded once for each monitor when the gpu process starts. If monitor enumeration fails, this -@@ -58303,8 +58303,8 @@ uploading your change for review. +@@ -58334,8 +58334,8 @@ uploading your change for review. @@ -161286,7 +161321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time we spend in GLES2DecoderPassthroughImpl::DoLinkProgram. Related to how much time we spend compiling shaders during startup. -@@ -58313,7 +58313,7 @@ uploading your change for review. +@@ -58344,7 +58344,7 @@ uploading your change for review. @@ -161295,7 +161330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded once for every GPU process launch and crash when GPU process is started for the display compositor with software compositing. Crash buckets -@@ -58324,7 +58324,7 @@ uploading your change for review. +@@ -58355,7 +58355,7 @@ uploading your change for review. @@ -161304,7 +161339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded once for every GPU process launch and crash when GPU process is started for hardware accelerated GPU compositing and/or WebGL. Crash buckets -@@ -58335,7 +58335,7 @@ uploading your change for review. +@@ -58366,7 +58366,7 @@ uploading your change for review. @@ -161313,7 +161348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded once for every GPU process launch and crash when GPU process is started for SwiftShader WebGL. Crash buckets are based on crash count for -@@ -58346,7 +58346,7 @@ uploading your change for review. +@@ -58377,7 +58377,7 @@ uploading your change for review. @@ -161322,7 +161357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to load a gpu program from the program cache. -@@ -58360,7 +58360,7 @@ uploading your change for review. +@@ -58391,7 +58391,7 @@ uploading your change for review. @@ -161331,7 +161366,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to link a gpu program. -@@ -58374,7 +58374,7 @@ uploading your change for review. +@@ -58405,7 +58405,7 @@ uploading your change for review. @@ -161340,7 +161375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If a successfully linked program was found in the GPU program cache during a program link call. -@@ -58382,7 +58382,7 @@ uploading your change for review. +@@ -58413,7 +58413,7 @@ uploading your change for review. @@ -161349,7 +161384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to check the program cache that we've already compiled the shader. -@@ -58396,7 +58396,7 @@ uploading your change for review. +@@ -58427,7 +58427,7 @@ uploading your change for review. @@ -161358,7 +161393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to compile a shader. -@@ -58413,7 +58413,7 @@ uploading your change for review. +@@ -58444,7 +58444,7 @@ uploading your change for review. Not used after M77. ProgramCache not actively being tuned. @@ -161367,7 +161402,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether we succeeded in compressing program data. Expected to always be true. -@@ -58425,7 +58425,7 @@ uploading your change for review. +@@ -58456,7 +58456,7 @@ uploading your change for review. Not used after M77. ProgramCache not actively being tuned. @@ -161376,7 +161411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to compress a program's binary data during insertion into the program cache. -@@ -58443,7 +58443,7 @@ uploading your change for review. +@@ -58474,7 +58474,7 @@ uploading your change for review. Not used after M77. ProgramCache not actively being tuned. @@ -161385,7 +161420,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of raw size that a program binary takes after compression. -@@ -58454,7 +58454,7 @@ uploading your change for review. +@@ -58485,7 +58485,7 @@ uploading your change for review. Not used after M77. ProgramCache not actively being tuned. @@ -161394,7 +161429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether we succeeded in decompressing program data. Failure indicates disk or memory corruption. -@@ -58466,7 +58466,7 @@ uploading your change for review. +@@ -58497,7 +58497,7 @@ uploading your change for review. Not used after M77. ProgramCache not actively being tuned. @@ -161403,7 +161438,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to decompress a program's binary data during retrieval from the program cache. -@@ -58484,7 +58484,7 @@ uploading your change for review. +@@ -58515,7 +58515,7 @@ uploading your change for review. Not used after M77. ProgramCache not actively being tuned. @@ -161412,7 +161447,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the call to glProgramBinary was successful. This can legitimately fail if the driver wants chrome to re-link and re-cache the gpu program. -@@ -58496,7 +58496,7 @@ uploading your change for review. +@@ -58527,7 +58527,7 @@ uploading your change for review. Not used after M77. ProgramCache not actively being tuned. @@ -161421,7 +161456,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of memory released from the program cache on memory pressure. -@@ -58507,7 +58507,7 @@ uploading your change for review. +@@ -58538,7 +58538,7 @@ uploading your change for review. Not used after M77. ProgramCache not actively being tuned. @@ -161430,7 +161465,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total in-memory cache size, before a program is cached. Can be used with GPU.ProgramCache.MemorySizeBeforeKb to find the maximum cache size -@@ -58520,7 +58520,7 @@ uploading your change for review. +@@ -58551,7 +58551,7 @@ uploading your change for review. Not used after M77. ProgramCache not actively being tuned. @@ -161439,7 +161474,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total in-memory cache size, after a program is cached. Can be used with GPU.ProgramCache.MemorySizeAfterKb to find the maximum cache size -@@ -58533,7 +58533,7 @@ uploading your change for review. +@@ -58564,7 +58564,7 @@ uploading your change for review. Not used after M77. ProgramCache not actively being tuned. @@ -161448,7 +161483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of program binaries loaded into the gpu program cache. -@@ -58541,8 +58541,8 @@ uploading your change for review. +@@ -58572,8 +58572,8 @@ uploading your change for review. @@ -161459,7 +161494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the GPU sandbox properly initialized. Failures are typically platform- and driver-specific (e.g. driver creating threads on Linux). -@@ -58551,7 +58551,7 @@ uploading your change for review. +@@ -58582,7 +58582,7 @@ uploading your change for review. @@ -161468,7 +161503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts activation and deactivation of accelerated compositing. -@@ -58559,7 +58559,7 @@ uploading your change for review. +@@ -58590,7 +58590,7 @@ uploading your change for review. @@ -161477,7 +161512,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the shader prefix loaded from disk matched the expected prefix for the data and system configuration. False indicates either disk -@@ -58569,8 +58569,8 @@ uploading your change for review. +@@ -58600,8 +58600,8 @@ uploading your change for review. @@ -161488,7 +161523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the content of a SharedImage is consumed. False indicates the content of a SharedImage is never used due to destroying the SharedImage or -@@ -58580,8 +58580,8 @@ uploading your change for review. +@@ -58611,8 +58611,8 @@ uploading your change for review. @@ -161499,7 +161534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it took to acquire the lock in SharedImageManager. Recorded only when the manager is thread-safe. Ignores clients with no high-resolution clock. -@@ -58593,7 +58593,7 @@ uploading your change for review. +@@ -58624,7 +58624,7 @@ uploading your change for review. Never used. @@ -161508,7 +161543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of the number of gpu process crashes when the software rasterizer is enabled. -@@ -58601,7 +58601,7 @@ uploading your change for review. +@@ -58632,7 +58632,7 @@ uploading your change for review. @@ -161517,7 +161552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a client was selected for the Stage3D on XP field trial or not. -@@ -58610,8 +58610,8 @@ uploading your change for review. +@@ -58641,8 +58641,8 @@ uploading your change for review. @@ -161528,7 +161563,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric shows whether the GPU supports D3D12. It is recorded 120 seconds after the browser launch. -@@ -58620,8 +58620,8 @@ uploading your change for review. +@@ -58651,8 +58651,8 @@ uploading your change for review. @@ -161539,7 +161574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric shows whether the GPU supports Vulkan. It is recorded 15 seconds after the browser launch. -@@ -58633,7 +58633,7 @@ uploading your change for review. +@@ -58664,7 +58664,7 @@ uploading your change for review. Deprecated 12/2012. Moved to GPU.AtExitSurfaceCount. @@ -161548,7 +161583,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of surfaces that the GPU process was rendering to right before exiting. This should be equal to the number of tabs (both visible and -@@ -58643,7 +58643,7 @@ uploading your change for review. +@@ -58674,7 +58674,7 @@ uploading your change for review. @@ -161557,7 +161592,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the error code which is returned when AImageReader api call acquireLatestImageAsync fails. -@@ -58652,8 +58652,8 @@ uploading your change for review. +@@ -58683,8 +58683,8 @@ uploading your change for review. @@ -161568,7 +161603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is logged once per frame if the output surface provides timing information. It measures the time of SwapBuffers call. Only reported when -@@ -58667,7 +58667,7 @@ uploading your change for review. +@@ -58698,7 +58698,7 @@ uploading your change for review. Deprecated 05/2018. Moved to GPU.ProcessLifetimeEvents.SwiftShader. @@ -161577,7 +161612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of the number of process launches and crashes (when running on s/w). -@@ -58675,9 +58675,9 @@ uploading your change for review. +@@ -58706,9 +58706,9 @@ uploading your change for review. @@ -161589,7 +161624,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether LUMINANCE_F16 and/or R16_EXT texture support is available. Recorded each time a new context group is initialized and extensions are detected. -@@ -58685,7 +58685,7 @@ uploading your change for review. +@@ -58716,7 +58716,7 @@ uploading your change for review. @@ -161598,7 +161633,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether RG texture support is available. Recorded each time a new context group is initialized and extensions are detected. -@@ -58697,14 +58697,14 @@ uploading your change for review. +@@ -58728,14 +58728,14 @@ uploading your change for review. Deprecated 04/2018. Infobar has been removed. @@ -161616,7 +161651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Vulkan extension VK_KHR_external_memory_win32 is supported in the GPU drivers. It is recorded 15 seconds after the browser launch. -@@ -58713,8 +58713,8 @@ uploading your change for review. +@@ -58744,8 +58744,8 @@ uploading your change for review. @@ -161627,7 +161662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Vulkan extension VK_KHR_external_semaphore_win32 is supported in the GPU drivers. It is recorded 15 seconds after the browser launch. -@@ -58723,8 +58723,8 @@ uploading your change for review. +@@ -58754,8 +58754,8 @@ uploading your change for review. @@ -161638,7 +161673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Vulkan extension VK_KHR_win32_keyed_mutex is supported in the GPU drivers. It is recorded 15 seconds after the browser launch. -@@ -58733,8 +58733,8 @@ uploading your change for review. +@@ -58764,8 +58764,8 @@ uploading your change for review. @@ -161649,7 +161684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum Vulkan API version supported in the gpu drivers. It is recorded 15 seconds after the browser launch. -@@ -58742,7 +58742,7 @@ uploading your change for review. +@@ -58773,7 +58773,7 @@ uploading your change for review. @@ -161658,7 +161693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether WaitForVBlank operation has been successful or failed with one of the errors prompting a backup delay based v-sync mechanism. Recorded each -@@ -58752,8 +58752,8 @@ uploading your change for review. +@@ -58783,8 +58783,8 @@ uploading your change for review. @@ -161669,7 +161704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each time the GPU watchdog thread starts, crashes and ends. This includes data from both watchdog V1 and V2. -@@ -58762,8 +58762,8 @@ uploading your change for review. +@@ -58793,8 +58793,8 @@ uploading your change for review. @@ -161680,7 +161715,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each time the GPU watchdog V2 thread starts, crashes and ends. -@@ -58773,8 +58773,8 @@ uploading your change for review. +@@ -58804,8 +58804,8 @@ uploading your change for review. expires_after="2020-07-06"> @@ -161691,7 +161726,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extra timeouts the GPU main thread needs to make any progress after the first watchdog timeout. -@@ -58783,8 +58783,8 @@ uploading your change for review. +@@ -58814,8 +58814,8 @@ uploading your change for review. @@ -161702,7 +161737,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of the watchdog timeout functions being entered at each timeout after allowing the GPU to finish the current job with extra thread -@@ -58797,8 +58797,8 @@ uploading your change for review. +@@ -58828,8 +58828,8 @@ uploading your change for review. expires_after="2020-07-06"> @@ -161713,7 +161748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded timeout events when the GPU watchdog V2 enters OnWatchdogTimeout. -@@ -58806,8 +58806,8 @@ uploading your change for review. +@@ -58837,8 +58837,8 @@ uploading your change for review. @@ -161724,7 +161759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time the GPU main thread needs to make any progress after the first watchdog timeout. -@@ -58816,8 +58816,8 @@ uploading your change for review. +@@ -58847,8 +58847,8 @@ uploading your change for review. @@ -161735,7 +161770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded timeout events when the GPU watchdog V2 enters OnWatchdogTimeout. -@@ -58825,8 +58825,8 @@ uploading your change for review. +@@ -58856,8 +58856,8 @@ uploading your change for review. @@ -161746,7 +161781,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the wait time in OnWatchdogTimeout() for the GPU main thread to make any progress. -@@ -58837,8 +58837,8 @@ uploading your change for review. +@@ -58868,8 +58868,8 @@ uploading your change for review. expires_after="2020-07-06"> @@ -161757,7 +161792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the wait time in OnWatchdogTimeout() for the GPU main thread to make any progress. -@@ -58847,8 +58847,8 @@ uploading your change for review. +@@ -58878,8 +58878,8 @@ uploading your change for review. @@ -161768,7 +161803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every second in a 60-second loop that the watchdog was still running after allowing the GPU to complete the current job within 60 -@@ -58859,8 +58859,8 @@ uploading your change for review. +@@ -58890,8 +58890,8 @@ uploading your change for review. @@ -161779,7 +161814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded the time the GPU main thread makes any progress after allowing the GPU to complete the current job within 60 seconds. -@@ -58869,7 +58869,7 @@ uploading your change for review. +@@ -58900,7 +58900,7 @@ uploading your change for review. @@ -161788,7 +161823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of context initialization that succeed or fail based on combinations of attributes requiring canRecoverFromContextLoss and devices that report -@@ -58880,7 +58880,7 @@ uploading your change for review. +@@ -58911,7 +58911,7 @@ uploading your change for review. @@ -161797,7 +161832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The WinSAT (Windows System Assessment Tool) gaming graphics score. It is in the range 1.0-5.9 on Vista, 1.0-7.9 on Win7 and 1.0-9.9 on Win8. 0 -@@ -58890,7 +58890,7 @@ uploading your change for review. +@@ -58921,7 +58921,7 @@ uploading your change for review. @@ -161806,7 +161841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The WinSAT (Windows System Assessment Tool) gaming graphics score, scaled by 10x. It is in the range 10-59 on Vista, 10-79 on Win7 and 10-99 on Win8. 0 -@@ -58900,7 +58900,7 @@ uploading your change for review. +@@ -58931,7 +58931,7 @@ uploading your change for review. @@ -161815,7 +161850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The WinSAT (Windows System Assessment Tool) graphics score. It is in the range 1.0-5.9 on Vista, 1.0-7.9 on Win7 and 1.0-9.9 on Win8. 0 represents a -@@ -58909,7 +58909,7 @@ uploading your change for review. +@@ -58940,7 +58940,7 @@ uploading your change for review. @@ -161824,7 +161859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The WinSAT (Windows System Assessment Tool) graphics score, scaled by 10x. It is in the range 10-59 on Vista, 10-79 on Win7 and 10-99 on Win8. 0 -@@ -58919,7 +58919,7 @@ uploading your change for review. +@@ -58950,7 +58950,7 @@ uploading your change for review. @@ -161833,7 +161868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean representing whether or not we succeeded in getting the system's WinSAT scores. This is collected each time Chrome is launched. -@@ -58927,7 +58927,7 @@ uploading your change for review. +@@ -58958,7 +58958,7 @@ uploading your change for review. @@ -161842,7 +161877,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The WinSAT (Windows System Assessment Tool) overall system score. This is the minimum of all the individual subscores. It is in the range 1.0-5.9 on -@@ -58937,7 +58937,7 @@ uploading your change for review. +@@ -58968,7 +58968,7 @@ uploading your change for review. @@ -161851,7 +161886,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The WinSAT (Windows System Assessment Tool) overall system score, scaled by 10x. This is the minimum of all the individual subscores. It is in the range -@@ -58947,7 +58947,7 @@ uploading your change for review. +@@ -58978,7 +58978,7 @@ uploading your change for review. @@ -161860,7 +161895,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it takes to read the WinSAT results. This is collected each time Chrome is launched. -@@ -58962,8 +58962,8 @@ uploading your change for review. +@@ -58993,8 +58993,8 @@ uploading your change for review. @@ -161871,7 +161906,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Presentation timestamp comes from the driver when showing a display frame on screen. These timestamps could be invalid, and be earlier than the swap -@@ -58975,8 +58975,8 @@ uploading your change for review. +@@ -59006,8 +59006,8 @@ uploading your change for review. @@ -161882,7 +161917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Presentation timestamp comes from the driver when showing a display frame on screen. These timestamps can sometimes be in the future. This metric records -@@ -58987,8 +58987,8 @@ uploading your change for review. +@@ -59018,8 +59018,8 @@ uploading your change for review. @@ -161893,7 +161928,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures very large (more than 3 minutes) delay in presenting display frames. Presentation timestamp comes from the driver when showing a display -@@ -59000,8 +59000,8 @@ uploading your change for review. +@@ -59031,8 +59031,8 @@ uploading your change for review. @@ -161904,7 +161939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the percent of frames that were shown with checkerboards during a particular sequence of frames (e.g. during scroll, animation, etc.). Note -@@ -59016,8 +59016,8 @@ uploading your change for review. +@@ -59047,8 +59047,8 @@ uploading your change for review. @@ -161915,7 +161950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of frames expected during a particular sequence of frames (e.g. during scroll, animation, etc.). -@@ -59026,8 +59026,8 @@ uploading your change for review. +@@ -59057,8 +59057,8 @@ uploading your change for review. @@ -161926,7 +161961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the throughput of a particular sequence of frames (e.g. during scroll, animation, etc.). This is reported in various sub-metrics with -@@ -59045,8 +59045,8 @@ uploading your change for review. +@@ -59076,8 +59076,8 @@ uploading your change for review. @@ -161937,7 +161972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the throughput of a particular sequence of frames for all animations. This metric is reported for all animations (e.g. comositor-driven -@@ -59064,8 +59064,8 @@ uploading your change for review. +@@ -59095,8 +59095,8 @@ uploading your change for review. @@ -161948,7 +161983,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the throughput of a particular sequence of frames where a user-input (e.g. scroll, pinch) is active. This metric is reported for all sources of -@@ -59083,8 +59083,8 @@ uploading your change for review. +@@ -59114,8 +59114,8 @@ uploading your change for review. @@ -161959,7 +161994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the throughput of a particular sequence of frames. This metric is reported for all animations and all interactions. -@@ -59100,8 +59100,8 @@ uploading your change for review. +@@ -59131,8 +59131,8 @@ uploading your change for review. @@ -161970,7 +162005,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it takes for the BeginFrame to travel to the Client from the DisplayCompositor. -@@ -59113,8 +59113,8 @@ uploading your change for review. +@@ -59144,8 +59144,8 @@ uploading your change for review. @@ -161981,7 +162016,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long the client takes to prepare a compositor frame after receiving a BeginFrameArgs. -@@ -59126,8 +59126,8 @@ uploading your change for review. +@@ -59157,8 +59157,8 @@ uploading your change for review. @@ -161992,7 +162027,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the dirty span of the transition animation between Tab and Grid Tab Switcher. The dirty span is the duration from the start of -@@ -59137,8 +59137,8 @@ uploading your change for review. +@@ -59168,8 +59168,8 @@ uploading your change for review. @@ -162003,7 +162038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the frame rate of the transition animation between Tab and Grid Tab Switcher. -@@ -59147,8 +59147,8 @@ uploading your change for review. +@@ -59178,8 +59178,8 @@ uploading your change for review. @@ -162014,7 +162049,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the maximum interval between rendered frames during the transition animation between Tab and Grid Tab Switcher. -@@ -59157,8 +59157,8 @@ uploading your change for review. +@@ -59188,8 +59188,8 @@ uploading your change for review. @@ -162025,7 +162060,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the result of thumbnail fetching in the Grid Tab Switcher. -@@ -59167,8 +59167,8 @@ uploading your change for review. +@@ -59198,8 +59198,8 @@ uploading your change for review. @@ -162036,7 +162071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports how many allocations it took for malloc GWP-ASan to OOM. Reported the first time the allocator fails to consecutively allocate -@@ -59178,8 +59178,8 @@ uploading your change for review. +@@ -59209,8 +59209,8 @@ uploading your change for review. @@ -162047,7 +162082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports how many allocations it took for PartitionAlloc GWP-ASan to OOM. Reported the first time the allocator fails to consecutively allocate -@@ -59189,8 +59189,8 @@ uploading your change for review. +@@ -59220,8 +59220,8 @@ uploading your change for review. @@ -162058,7 +162093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the GWP-ASan crash analysis result. That can either be a determination that the crash was related to GWP-ASan, not related to -@@ -59203,7 +59203,7 @@ uploading your change for review. +@@ -59234,7 +59234,7 @@ uploading your change for review. @@ -162067,7 +162102,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of displays present right after the user has attached or detached a new display. Excludes mirrored displays, but includes sleeping displays. -@@ -59212,7 +59212,7 @@ uploading your change for review. +@@ -59243,7 +59243,7 @@ uploading your change for review. @@ -162076,7 +162111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of displays present at start up. Excludes mirrored displays, but includes sleeping displays. -@@ -59225,7 +59225,7 @@ uploading your change for review. +@@ -59256,7 +59256,7 @@ uploading your change for review. Deprecated 1/2020 - but the data exists in system_profile under hardware.app_drive and hardware.user_data_app_drive @@ -162085,7 +162120,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a drive has a seek penalty (i.e. is a spinning disk). Emitted 0-2 times shortly after startup when constructing the initial UMA log. -@@ -59238,7 +59238,7 @@ uploading your change for review. +@@ -59269,7 +59269,7 @@ uploading your change for review. Deprecated 1/2020 - but the data exists in system_profile under hardware.app_drive and hardware.user_data_app_drive @@ -162094,7 +162129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether it was possible to determine if a drive has a seek penalty. This can fail for various reasons (device drivers don't offer this information, the -@@ -59256,7 +59256,7 @@ uploading your change for review. +@@ -59287,7 +59287,7 @@ uploading your change for review. Deprecated 1/2020 - but the data exists in system_profile under hardware.app_drive and hardware.user_data_app_drive @@ -162103,7 +162138,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it takes to determine whether a drive has a seek penalty. Emitted twice shortly after startup when constructing the initial UMA log. -@@ -59265,7 +59265,7 @@ uploading your change for review. +@@ -59296,7 +59296,7 @@ uploading your change for review. @@ -162112,7 +162147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows and Mac, we're implementing new methods to enumerate serial devices that provide us more information about the actual devices. This -@@ -59278,7 +59278,7 @@ uploading your change for review. +@@ -59309,7 +59309,7 @@ uploading your change for review. @@ -162121,7 +162156,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ One metric is emitted every 24-hours after Chrome is launched for every process that is being profiled. The timer is reset if Chrome exits. -@@ -59287,7 +59287,7 @@ uploading your change for review. +@@ -59318,7 +59318,7 @@ uploading your change for review. @@ -162130,7 +162165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ One metric is emitted every 24-hours after Chrome is launched for every Chrome instance that is using out of process heap profiling. The timer is -@@ -59297,7 +59297,7 @@ uploading your change for review. +@@ -59328,7 +59328,7 @@ uploading your change for review. @@ -162139,7 +162174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The metric is emitted each time Chrome attempts to record a memory-infra trace to upload an out-of-process heap-profiling memory dump. -@@ -59306,7 +59306,7 @@ uploading your change for review. +@@ -59337,7 +59337,7 @@ uploading your change for review. @@ -162148,7 +162183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The metric is emitted each time Chrome uploads a trace. It reflects the uncompressed size of the trace. -@@ -59315,7 +59315,7 @@ uploading your change for review. +@@ -59346,7 +59346,7 @@ uploading your change for review. @@ -162157,7 +162192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The metric is emitted each time Chrome uploads a trace. It reflects whether the upload was successful. -@@ -59327,8 +59327,8 @@ uploading your change for review. +@@ -59358,8 +59358,8 @@ uploading your change for review. Deprecated 3/2019. @@ -162168,7 +162203,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records that the capping heavy pages InfoBar was allowed or the specific reason that the feature was blacklisted from heavy page capping. Recorded -@@ -59342,8 +59342,8 @@ uploading your change for review. +@@ -59373,8 +59373,8 @@ uploading your change for review. Deprecated 3/2019. @@ -162179,7 +162214,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the details of user interaction with the heavy page capping InfoBar. -@@ -59354,7 +59354,7 @@ uploading your change for review. +@@ -59385,7 +59385,7 @@ uploading your change for review. Deprecated 3/2019. @@ -162188,7 +162223,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the data savings due to heavy page capping. This is recorded when the page is being terminated. This is not recorded when the tab is -@@ -59366,8 +59366,8 @@ uploading your change for review. +@@ -59397,8 +59397,8 @@ uploading your change for review. @@ -162199,7 +162234,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Which HID were detected when user pressed Continue on OOBE dialog. This metric is specific to Chrome OS. -@@ -59376,8 +59376,8 @@ uploading your change for review. +@@ -59407,8 +59407,8 @@ uploading your change for review. @@ -162210,7 +162245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether HID detection dialog was shown on OOBE. Logged on screen show or on screen skip respectively. This metric is specific to Chrome OS. -@@ -59386,9 +59386,9 @@ uploading your change for review. +@@ -59417,9 +59417,9 @@ uploading your change for review. @@ -162223,7 +162258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records number of times the dialog was shown by the time OOBE is completed. This metric is specific to Chrome OS. -@@ -59397,8 +59397,8 @@ uploading your change for review. +@@ -59428,8 +59428,8 @@ uploading your change for review. @@ -162234,7 +162269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hash codes of histograms that were found to have bad construction arguments. These would be DCHECK exceptions in debug builds but have simply -@@ -59411,7 +59411,7 @@ uploading your change for review. +@@ -59442,7 +59442,7 @@ uploading your change for review. Deprecated 7/2017. @@ -162243,7 +162278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of inconsistency events found when examining a single histogram's data in a browser for transmission via UMA. Inconsistent data is NOT -@@ -59428,7 +59428,7 @@ uploading your change for review. +@@ -59459,7 +59459,7 @@ uploading your change for review. Deprecated 7/2017. @@ -162252,7 +162287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of inconsistency events found when examining a single histogram's data in a browser for transmission via UMA. Inconsistent data is NOT -@@ -59445,7 +59445,7 @@ uploading your change for review. +@@ -59476,7 +59476,7 @@ uploading your change for review. Deprecated 7/2017. @@ -162261,7 +162296,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of inconsistency events found when examining a single histogram's data in a child process for transmission via UMA. Inconsistent data is NOT -@@ -59462,7 +59462,7 @@ uploading your change for review. +@@ -59493,7 +59493,7 @@ uploading your change for review. Deprecated 7/2017. @@ -162270,7 +162305,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of inconsistency events found when examining a single histogram's data in a child process for transmission via UMA. Inconsistent data is NOT -@@ -59479,7 +59479,7 @@ uploading your change for review. +@@ -59510,7 +59510,7 @@ uploading your change for review. Deprecated 7/2012. @@ -162279,7 +162314,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of inconsistency events found when examining a single histogram's data in a renderer for transmission to the browser. Inconsistent data is NOT -@@ -59496,7 +59496,7 @@ uploading your change for review. +@@ -59527,7 +59527,7 @@ uploading your change for review. Deprecated 7/2012. @@ -162288,7 +162323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of inconsistency events found when examining a single histogram's data in a renderer for transmission to the browser. Inconsistent data is NOT -@@ -59513,7 +59513,7 @@ uploading your change for review. +@@ -59544,7 +59544,7 @@ uploading your change for review. Deprecated 7/2017. @@ -162297,7 +162332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extra samples counted in the redundant_count in a histogram that were not found by summing the samples in the buckets. -@@ -59525,7 +59525,7 @@ uploading your change for review. +@@ -59556,7 +59556,7 @@ uploading your change for review. Deprecated 7/2017. @@ -162306,7 +162341,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of missing samples in the redundant_count in a histogram that were found by summing the samples in the buckets. -@@ -59533,7 +59533,7 @@ uploading your change for review. +@@ -59564,7 +59564,7 @@ uploading your change for review. @@ -162315,7 +162350,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of discrepancy found when examining a single histogram's data in the browser process for transmission via UMA. Inconsistent data is NOT -@@ -59542,7 +59542,7 @@ uploading your change for review. +@@ -59573,7 +59573,7 @@ uploading your change for review. @@ -162324,7 +162359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of discrepancy found when examining a single histogram's data in a child process for transmission via UMA. Inconsistent data is NOT -@@ -59555,7 +59555,7 @@ uploading your change for review. +@@ -59586,7 +59586,7 @@ uploading your change for review. Deprecated 7/2012. @@ -162333,7 +162368,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of discrepancy found when examining a single histogram's data in a renderer process for transmission via UMA. Inconsistent data is NOT -@@ -59565,8 +59565,8 @@ uploading your change for review. +@@ -59596,8 +59596,8 @@ uploading your change for review. @@ -162344,7 +162379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hash codes of histograms that were found to have construction arguments different from a previous instantiation of the same name. Entries here have -@@ -59585,8 +59585,8 @@ uploading your change for review. +@@ -59616,8 +59616,8 @@ uploading your change for review. @@ -162355,7 +162390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hash codes of histograms of which the external name storage was altered after the histogram was created. -@@ -59605,8 +59605,8 @@ uploading your change for review. +@@ -59636,8 +59636,8 @@ uploading your change for review. @@ -162366,7 +162401,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hash codes of histograms that were found to request more than 1000 buckets. These would be DCHECK exceptions in debug builds if the limit is -@@ -59616,8 +59616,8 @@ uploading your change for review. +@@ -59647,8 +59647,8 @@ uploading your change for review. @@ -162377,7 +162412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged whenever history database initialization fails. The frequency of logging will tell you the total failure rate. True indicate that we think -@@ -59634,8 +59634,8 @@ uploading your change for review. +@@ -59665,8 +59665,8 @@ uploading your change for review. units="ms" expires_after="never"> @@ -162388,7 +162423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that passed while performing a browsing data deletion with an origin filter. The deletion might be for all time or specific time range. -@@ -59646,8 +59646,8 @@ uploading your change for review. +@@ -59677,8 +59677,8 @@ uploading your change for review. expires_after="never"> @@ -162399,7 +162434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that passed while performing a full browsing data deletion. -@@ -59657,8 +59657,8 @@ uploading your change for review. +@@ -59688,8 +59688,8 @@ uploading your change for review. expires_after="never"> @@ -162410,7 +162445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that passed while performing a browsing data deletion for a set of origins. -@@ -59669,8 +59669,8 @@ uploading your change for review. +@@ -59700,8 +59700,8 @@ uploading your change for review. expires_after="M83"> @@ -162421,7 +162456,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that passed while performing a browsing data deletion for a restricted amount of time (e.g. "Last hour") or with an origin -@@ -59682,8 +59682,8 @@ uploading your change for review. +@@ -59713,8 +59713,8 @@ uploading your change for review. enum="BrowsingDataRemoverTasks" expires_after="never"> @@ -162432,7 +162467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record tasks from BrowsingDataRemoverImpl that took more than 180s to finish. -@@ -59694,8 +59694,8 @@ uploading your change for review. +@@ -59725,8 +59725,8 @@ uploading your change for review. enum="ChromeBrowsingDataRemoverTasks" expires_after="never"> @@ -162443,7 +162478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record tasks from ChromeBrowsingDataRemoverDelegate that took more than 180s to finish. -@@ -59706,8 +59706,8 @@ uploading your change for review. +@@ -59737,8 +59737,8 @@ uploading your change for review. units="ms" expires_after="never"> @@ -162454,7 +162489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that passed while performing a browsing data deletion for a restricted amount of time (e.g. "Last hour") without an origin -@@ -59718,7 +59718,7 @@ uploading your change for review. +@@ -59749,7 +59749,7 @@ uploading your change for review. @@ -162463,7 +162498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a notice about other forms of browsing history was shown in the footer of the Clear Browsing Data dialog. This is recorded every time the -@@ -59728,7 +59728,7 @@ uploading your change for review. +@@ -59759,7 +59759,7 @@ uploading your change for review. @@ -162472,7 +162507,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the user presses the 'clear' button when presented with the list of important sites they might want to exclude from clearing browsing -@@ -59739,7 +59739,7 @@ uploading your change for review. +@@ -59770,7 +59770,7 @@ uploading your change for review. @@ -162481,7 +162516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the user presses the 'clear' button when presented with the list of important sites they might want to exclude from clearing browsing -@@ -59751,7 +59751,7 @@ uploading your change for review. +@@ -59782,7 +59782,7 @@ uploading your change for review. @@ -162490,7 +162525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the user presses the 'clear' button in the clear browsing dialog. We record 'true' if the important sites dialog is shown. -@@ -59760,7 +59760,7 @@ uploading your change for review. +@@ -59791,7 +59791,7 @@ uploading your change for review. @@ -162499,7 +162534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when we successfuly fetched important sites in the clear browsing data screen. This is the number of sites that we think are important to the -@@ -59771,7 +59771,7 @@ uploading your change for review. +@@ -59802,7 +59802,7 @@ uploading your change for review. @@ -162508,7 +162543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the user deletes their passwords in the ClearBrowsingData dialog. Counts how many other data types were selected for deletion. -@@ -59780,7 +59780,7 @@ uploading your change for review. +@@ -59811,7 +59811,7 @@ uploading your change for review. @@ -162517,7 +162552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a dialog with a notice about other forms of browsing history was shown after the user deleted data from the Clear Browsing Data dialog. -@@ -59789,8 +59789,8 @@ uploading your change for review. +@@ -59820,8 +59820,8 @@ uploading your change for review. @@ -162528,7 +162563,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track whether the SpannableString is applied correctly in ClearBrowsingDataCheckbox.java. (crbug.com/783866) -@@ -59801,8 +59801,8 @@ uploading your change for review. +@@ -59832,8 +59832,8 @@ uploading your change for review. expires_after="never"> @@ -162539,7 +162574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tasks that are in the task queue when the BrowsingDataRemover is destroyed. -@@ -59810,8 +59810,8 @@ uploading your change for review. +@@ -59841,8 +59841,8 @@ uploading your change for review. @@ -162550,7 +162585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in Clear Browsing Data dialog. From opening the dialog until data is cleared. This does not record users who exit the dialog without clearing. -@@ -59822,7 +59822,7 @@ uploading your change for review. +@@ -59853,7 +59853,7 @@ uploading your change for review. enum="CookieOrCacheDeletion" expires_after="never"> @@ -162559,7 +162594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the user deletes their browsing data. Shows whether cookies and/or cache were among the selected data types. -@@ -59833,7 +59833,7 @@ uploading your change for review. +@@ -59864,7 +59864,7 @@ uploading your change for review. enum="CookieOrCacheDeletion" expires_after="never"> @@ -162568,7 +162603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the user deletes their browsing data manually from the ClearBrowsingData dialog. Shows whether cookies and/or cache were among the -@@ -59843,8 +59843,8 @@ uploading your change for review. +@@ -59874,8 +59874,8 @@ uploading your change for review. @@ -162579,7 +162614,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the user deletes their browsing data. Shows which tab was used to perform the deletion. -@@ -59853,7 +59853,7 @@ uploading your change for review. +@@ -59884,7 +59884,7 @@ uploading your change for review. @@ -162588,7 +162623,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on advanced History DB metrics calculation (weekly and monthly URL, host, and category counts). Advanced metrics are logged on -@@ -59863,7 +59863,7 @@ uploading your change for review. +@@ -59894,7 +59894,7 @@ uploading your change for review. @@ -162597,7 +162632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on basic History DB metrics calculation (file size and table counts). Basic metrics are logged on initialization of the History DB on 1% -@@ -59872,7 +59872,7 @@ uploading your change for review. +@@ -59903,7 +59903,7 @@ uploading your change for review. @@ -162606,7 +162641,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of History DB file. Duplicate of Profile.HistorySize and Sqlite.SizeKB.History. Logged on initialization of the History DB on 1% of -@@ -59882,7 +59882,7 @@ uploading your change for review. +@@ -59913,7 +59913,7 @@ uploading your change for review. @@ -162615,7 +162650,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on computing the monthly count of hosts visited. Reported every time computation is performed, which in turn is done approximately weekly. -@@ -59901,7 +59901,7 @@ uploading your change for review. +@@ -59932,7 +59932,7 @@ uploading your change for review. @@ -162624,7 +162659,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of time taken in ExpireHistoryBackend::ExpireVisits for calculating the redirect parent. -@@ -59910,7 +59910,7 @@ uploading your change for review. +@@ -59941,7 +59941,7 @@ uploading your change for review. @@ -162633,7 +162668,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to expire a list of visits. This is not scaled to the number of visits deleted, but gives an idea of how long a single request to -@@ -59920,7 +59920,7 @@ uploading your change for review. +@@ -59951,7 +59951,7 @@ uploading your change for review. @@ -162642,7 +162677,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wall-clock time taken to gather favicon database metrics. Metrics are logged on initialization of the Favicon DB on 1% of starts. -@@ -59928,7 +59928,7 @@ uploading your change for review. +@@ -59959,7 +59959,7 @@ uploading your change for review. @@ -162651,7 +162686,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the Favicons database in MB. This is calculated as the number of pages consumed by the database multiplied by the page size. Logged on -@@ -59941,7 +59941,7 @@ uploading your change for review. +@@ -59972,7 +59972,7 @@ uploading your change for review. No longer tracked as of March 2017. @@ -162660,7 +162695,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the recovered Favicons database relative to the original corrupt database. Recovery is VACUUM-like, so the resulting database should always -@@ -59956,7 +59956,7 @@ uploading your change for review. +@@ -59987,7 +59987,7 @@ uploading your change for review. No longer tracked as of March 2017. @@ -162669,7 +162704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rows recovered from [favicon_bitmaps] table in Favicons recovery. -@@ -59967,7 +59967,7 @@ uploading your change for review. +@@ -59998,7 +59998,7 @@ uploading your change for review. No longer tracked as of March 2017. @@ -162678,7 +162713,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rows recovered from [favicons] table in Favicons recovery. -@@ -59976,7 +59976,7 @@ uploading your change for review. +@@ -60007,7 +60007,7 @@ uploading your change for review. No longer tracked as of March 2017. @@ -162687,7 +162722,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rows recovered from [icon_mapping] table in Favicons recovery. -@@ -59987,7 +59987,7 @@ uploading your change for review. +@@ -60018,7 +60018,7 @@ uploading your change for review. No longer tracked as of March 2017. @@ -162696,7 +162731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track results of SQLite database recovery code in thumbnail_database.cc. -@@ -59995,7 +59995,7 @@ uploading your change for review. +@@ -60026,7 +60026,7 @@ uploading your change for review. @@ -162705,7 +162740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of differences between cached top sites and up-to-date top sites when function TopSitesImpl::SetTopSites is firstly called at startup. -@@ -60003,7 +60003,7 @@ uploading your change for review. +@@ -60034,7 +60034,7 @@ uploading your change for review. @@ -162714,7 +162749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time for function history::TopSitesBackend::UpdateTopSitesOnDBThread to execute when this -@@ -60020,7 +60020,7 @@ uploading your change for review. +@@ -60051,7 +60051,7 @@ uploading your change for review. @@ -162723,7 +162758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The page of the History page shown to the user. Logged each time the user loads the History page or switches pages. -@@ -60028,7 +60028,7 @@ uploading your change for review. +@@ -60059,7 +60059,7 @@ uploading your change for review. @@ -162732,7 +162767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during HistoryService::Init. -@@ -60036,8 +60036,8 @@ uploading your change for review. +@@ -60067,8 +60067,8 @@ uploading your change for review. @@ -162743,7 +162778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The phase of history initialization that failed. This histogram is only logged on database initialization failure. -@@ -60053,8 +60053,8 @@ uploading your change for review. +@@ -60084,8 +60084,8 @@ uploading your change for review. @@ -162754,7 +162789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of typed URLs in the history database that are read into the "in memory" history database. This in memory copy of the typed -@@ -60066,9 +60066,9 @@ uploading your change for review. +@@ -60097,9 +60097,9 @@ uploading your change for review. @@ -162767,7 +162802,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of items in in-memory keyword_search_terms table. Recorded on profile open. -@@ -60077,8 +60077,8 @@ uploading your change for review. +@@ -60108,8 +60108,8 @@ uploading your change for review. @@ -162778,7 +162813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to load in-memory keyword_search_terms table from disk. Recorded on profile open. -@@ -60087,8 +60087,8 @@ uploading your change for review. +@@ -60118,8 +60118,8 @@ uploading your change for review. @@ -162789,7 +162824,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of items in in-memory urls table. Recorded on profile open. -@@ -60096,8 +60096,8 @@ uploading your change for review. +@@ -60127,8 +60127,8 @@ uploading your change for review. @@ -162800,7 +162835,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to load in-memory urls table from disk urls table. Recorded on profile open. -@@ -60106,8 +60106,8 @@ uploading your change for review. +@@ -60137,8 +60137,8 @@ uploading your change for review. @@ -162811,7 +162846,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to read the typed URLs from the main history database into the "in memory" history database. This in memory copy of the typed -@@ -60122,7 +60122,7 @@ uploading your change for review. +@@ -60153,7 +60153,7 @@ uploading your change for review. No longer needed. Removed Aug 2019 as part of crbug.com/969934 cleanup. @@ -162820,7 +162855,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of the visit_count fields for all URLs in the "in memory" history database. This corresponds to the number of times the user has -@@ -60134,7 +60134,7 @@ uploading your change for review. +@@ -60165,7 +60165,7 @@ uploading your change for review. @@ -162829,7 +162864,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of on-disk cache for in-memory url index. Recorded on profile open when restoring from a cache file. -@@ -60142,7 +60142,7 @@ uploading your change for review. +@@ -60173,7 +60173,7 @@ uploading your change for review. @@ -162838,7 +162873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of items in the in-memory url index char_word_map_. Recorded on profile open when restoring from a cache file and again shortly after -@@ -60152,7 +60152,7 @@ uploading your change for review. +@@ -60183,7 +60183,7 @@ uploading your change for review. @@ -162847,7 +162882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of history items in the in-memory url index. Recorded on profile open when restoring from a cache file and again shortly after profile open when -@@ -60162,8 +60162,8 @@ uploading your change for review. +@@ -60193,8 +60193,8 @@ uploading your change for review. @@ -162858,7 +162893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to rebuild in-memory url index from main history database. Recorded once shortly after profile open. -@@ -60172,8 +60172,8 @@ uploading your change for review. +@@ -60203,8 +60203,8 @@ uploading your change for review. @@ -162869,7 +162904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to restore the in-memory url index from disk cache. Recorded on profile open. -@@ -60182,8 +60182,8 @@ uploading your change for review. +@@ -60213,8 +60213,8 @@ uploading your change for review. @@ -162880,7 +162915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to write in-memory url index to disk cache. Recorded once shortly after profile open (after rebuilding the in-memory url index from history) and -@@ -60192,7 +60192,7 @@ uploading your change for review. +@@ -60223,7 +60223,7 @@ uploading your change for review. @@ -162889,7 +162924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of items in in-memory url index word_map_. Recorded on profile open when restoring from a cache file and again shortly after profile open when -@@ -60202,8 +60202,8 @@ uploading your change for review. +@@ -60233,8 +60233,8 @@ uploading your change for review. @@ -162900,7 +162935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ History database version from which history migration failed. If there are higher than normal migration failures, this histogram will indicate which -@@ -60213,7 +60213,7 @@ uploading your change for review. +@@ -60244,7 +60244,7 @@ uploading your change for review. @@ -162909,7 +162944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Unique hostnames in History database urls table with last-visit times in the last 30 days. Metrics are logged on initialization of the History DB on 0.3% -@@ -60224,7 +60224,7 @@ uploading your change for review. +@@ -60255,7 +60255,7 @@ uploading your change for review. @@ -162918,7 +162953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Unique URLs in History database urls table with last-visit times in the last 30 days. Metrics are logged on initialization of the History DB on 0.3% of -@@ -60234,7 +60234,7 @@ uploading your change for review. +@@ -60265,7 +60265,7 @@ uploading your change for review. @@ -162927,7 +162962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of rows in History visits table with visit times in the last 30 days. Metrics are logged on initialization of the History DB on 1% of starts. -@@ -60243,7 +60243,7 @@ uploading your change for review. +@@ -60274,7 +60274,7 @@ uploading your change for review. @@ -162936,7 +162971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of favicon bitmaps (of all sizes) cached in a user's Favicon database. A given favicon URL may be associated with multiple -@@ -60254,18 +60254,18 @@ uploading your change for review. +@@ -60285,18 +60285,18 @@ uploading your change for review. @@ -162960,7 +162995,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ tracked in a user's Favicon database. This metric tracks knowledge of a favicon URL not whether there are cached bitmaps for that favicon URL. See History.NumFaviconBitmapsInDB for that. Logged on initialization of the -@@ -60275,7 +60275,7 @@ uploading your change for review. +@@ -60306,7 +60306,7 @@ uploading your change for review. @@ -162969,7 +163004,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of large (>= 64 pixels wide) favicons being tracked in a user's Favicon database. This is a subset of History.NumFaviconBitmapsInDB, -@@ -60285,7 +60285,7 @@ uploading your change for review. +@@ -60316,7 +60316,7 @@ uploading your change for review. @@ -162978,7 +163013,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of touch icons being tracked in a user's Favicon database. This is a subset of History.NumFaviconsInDB, which includes all icon types -@@ -60295,7 +60295,7 @@ uploading your change for review. +@@ -60326,7 +60326,7 @@ uploading your change for review. @@ -162987,7 +163022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time for function HistoryBackend::QueryMostVisitedURLs to execute. Excludes the case where local HistoryDatabase db_ is unavailable, -@@ -60304,8 +60304,8 @@ uploading your change for review. +@@ -60335,8 +60335,8 @@ uploading your change for review. @@ -162998,7 +163033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time taken to load the history Web UI and render (at least) a screen full of items. This is roughly equivalent to 'time to first -@@ -60315,7 +60315,7 @@ uploading your change for review. +@@ -60346,7 +60346,7 @@ uploading your change for review. @@ -163007,7 +163042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the notice about other forms of browsing history was shown in the header of the History page when the header was displayed. The header is -@@ -60328,8 +60328,8 @@ uploading your change for review. +@@ -60359,8 +60359,8 @@ uploading your change for review. Deprecated as of 11/2018, not used in production since 2/2018. @@ -163018,7 +163053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Page visits to each of a user's top 50 hosts. The bucket is the 1-based rank of the host. Visits to all other hosts go into the 51st bucket. -@@ -60389,7 +60389,7 @@ uploading your change for review. +@@ -60420,7 +60420,7 @@ uploading your change for review. Deprecated because only the execution time at startup is of interest. See histogram History.UpdateTopSitesOnDBThread_Startup_Time. @@ -163027,7 +163062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time for function history::TopSitesBackend::UpdateTopSitesOnDBThread to execute. Excludes the -@@ -60399,7 +60399,7 @@ uploading your change for review. +@@ -60430,7 +60430,7 @@ uploading your change for review. @@ -163036,7 +163071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of rows in urls table in History DB. Metrics are logged on initialization of the History DB on 1% of starts. -@@ -60407,7 +60407,7 @@ uploading your change for review. +@@ -60438,7 +60438,7 @@ uploading your change for review. @@ -163045,7 +163080,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of rows in visits table in History DB. Metrics are logged on initialization of the History DB on 1% of starts. -@@ -60416,7 +60416,7 @@ uploading your change for review. +@@ -60447,7 +60447,7 @@ uploading your change for review. @@ -163054,7 +163089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Unique hostnames in History database urls table with last-visit times in the last 7 days. Metrics are logged on initialization of the History DB on 0.3% -@@ -60426,7 +60426,7 @@ uploading your change for review. +@@ -60457,7 +60457,7 @@ uploading your change for review. @@ -163063,7 +163098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Unique URLs in History database urls table with last-visit times in the last 7 days. Metrics are logged on initialization of the History DB on 0.3% of -@@ -60435,7 +60435,7 @@ uploading your change for review. +@@ -60466,7 +60466,7 @@ uploading your change for review. @@ -163072,7 +163107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of rows in History visits table with visit times in the last 7 days. Metrics are logged on initialization of the History DB on 1% of starts. -@@ -60444,8 +60444,8 @@ uploading your change for review. +@@ -60475,8 +60475,8 @@ uploading your change for review. @@ -163083,7 +163118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time an entry on the history page is clicked. Measures the age in days (defined as 24 hour periods, not using local time) of that entry. -@@ -60455,8 +60455,8 @@ uploading your change for review. +@@ -60486,8 +60486,8 @@ uploading your change for review. @@ -163094,7 +163129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Subset of the HistoryPage.ClickAgeInDays histogram, with better bucket resolution at lower numbers. -@@ -60465,7 +60465,7 @@ uploading your change for review. +@@ -60496,7 +60496,7 @@ uploading your change for review. @@ -163103,7 +163138,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of entries that the clicked entry is older than in History page. Last bucket is any entry of that value or higher. -@@ -60474,7 +60474,7 @@ uploading your change for review. +@@ -60505,7 +60505,7 @@ uploading your change for review. @@ -163112,7 +163147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Subset of the Click Position histogram. Contains only the first smaller subset of entries on the page. Number of entries that the clicked entry is -@@ -60486,8 +60486,8 @@ uploading your change for review. +@@ -60517,8 +60517,8 @@ uploading your change for review. expires_after="never"> @@ -163123,7 +163158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram for usage of the section in the history page that allows the user to access tabs from other devices. -@@ -60501,7 +60501,7 @@ uploading your change for review. +@@ -60532,7 +60532,7 @@ uploading your change for review. @@ -163132,7 +163167,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs created in each window when a user executes "Open all" menu item from a session menu in the "Tabs from other -@@ -60511,7 +60511,7 @@ uploading your change for review. +@@ -60542,7 +60542,7 @@ uploading your change for review. @@ -163141,7 +163176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of tabs opened when a user executes "Open all" menu item from a session menu in the "Tabs from other devices" section -@@ -60521,7 +60521,7 @@ uploading your change for review. +@@ -60552,7 +60552,7 @@ uploading your change for review. @@ -163150,7 +163185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of windows opened when a user executes "Open all" menu item from a session menu in the "Tabs from other devices" -@@ -60531,7 +60531,7 @@ uploading your change for review. +@@ -60562,7 +60562,7 @@ uploading your change for review. @@ -163159,7 +163194,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of entries that the deleted entry is older than in History page. Last bucket is any entry of that value or higher. Confirmed removal is not -@@ -60541,7 +60541,7 @@ uploading your change for review. +@@ -60572,7 +60572,7 @@ uploading your change for review. @@ -163168,7 +163203,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Subset of Remove Entry Position histogram. Contains only the first smaller subset of entries on the page. Number of entries that the deleted entry is -@@ -60553,7 +60553,7 @@ uploading your change for review. +@@ -60584,7 +60584,7 @@ uploading your change for review. @@ -163177,7 +163212,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/chrome/browser/ui/page_action/OWNERS Counts which content setting buttons in the hosted app frame are pressed by -@@ -60563,8 +60563,8 @@ uploading your change for review. +@@ -60594,8 +60594,8 @@ uploading your change for review. @@ -163188,7 +163223,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that each menu item is clicked from the hosted app window menu button. -@@ -60576,7 +60576,7 @@ uploading your change for review. +@@ -60607,7 +60607,7 @@ uploading your change for review. Deprecated as of 10/2017. Feature removed with crbug/761426. @@ -163197,7 +163232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of the hotword audio logging preference. This value is emitted each time the hotword availability is requested by the extension if the user -@@ -60590,7 +60590,7 @@ uploading your change for review. +@@ -60621,7 +60621,7 @@ uploading your change for review. Deprecated as of 10/2017. Feature removed with crbug/761426. @@ -163206,7 +163241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of the hotword preference. This value is emitted during HotwordService initialization which happens during Profile initialization. -@@ -60602,7 +60602,7 @@ uploading your change for review. +@@ -60633,7 +60633,7 @@ uploading your change for review. Deprecated as of 10/2017. Feature removed with crbug/761426. @@ -163215,7 +163250,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the external component hotword extension exists (i.e., not pending download, disabled, etc.). This value is emitted each time the hotword -@@ -60616,7 +60616,7 @@ uploading your change for review. +@@ -60647,7 +60647,7 @@ uploading your change for review. Deprecated as of 10/2017. Feature removed with crbug/761426. @@ -163224,7 +163259,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors reported by the hotword service when determining if hotwording is available. Non-errors are also reported so that errors can be seen as a -@@ -60629,9 +60629,9 @@ uploading your change for review. +@@ -60660,9 +60660,9 @@ uploading your change for review. Deprecated as of 10/2017. Feature removed with crbug/761426. @@ -163237,7 +163272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success or error when attempting to open a MediaStream for the microphone. At most one success or error will be logged for an attempt to open a stream. -@@ -60643,9 +60643,9 @@ uploading your change for review. +@@ -60674,9 +60674,9 @@ uploading your change for review. Deprecated as of 10/2017. Feature removed with crbug/761426. @@ -163250,7 +163285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Timeout occured while waiting for a message from the NaCl hotword detector plugin. This value is the message that was expected to be received from the -@@ -60658,9 +60658,9 @@ uploading your change for review. +@@ -60689,9 +60689,9 @@ uploading your change for review. Deprecated as of 10/2017. Feature removed with crbug/761426. @@ -163263,7 +163298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success or error when attempting to load the NaCl hotword detector plugin. -@@ -60671,9 +60671,9 @@ uploading your change for review. +@@ -60702,9 +60702,9 @@ uploading your change for review. Deprecated as of 10/2017. Feature removed with crbug/761426. @@ -163276,7 +163311,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Location of hotword trigger. Emitted every time the hotword is triggered by the user saying 'Ok Google'. -@@ -60685,9 +60685,9 @@ uploading your change for review. +@@ -60716,9 +60716,9 @@ uploading your change for review. Deprecated as of 10/2017. Feature removed with crbug/761426. @@ -163289,7 +163324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Language, switched to by the user, that triggered a hotword shared module reinstall. -@@ -60696,15 +60696,15 @@ uploading your change for review. +@@ -60727,15 +60727,15 @@ uploading your change for review. @@ -163308,7 +163343,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every http cache transaction with a pattern (see HttpCache.Pattern), the time from the first access to the disk cache until the transaction was done. -@@ -60713,7 +60713,7 @@ uploading your change for review. +@@ -60744,7 +60744,7 @@ uploading your change for review. @@ -163317,7 +163352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For http cache transactions in which a network request was sent, the time elapsed between sending it over the network until the transaction was done. -@@ -60725,7 +60725,7 @@ uploading your change for review. +@@ -60756,7 +60756,7 @@ uploading your change for review. Deprecated as of 3/2015. @@ -163326,7 +163361,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent performing an asynchronous revalidation that was triggered by a Cache-Control: stale-while-revalidate directive. This is recorded when the -@@ -60736,7 +60736,7 @@ uploading your change for review. +@@ -60767,7 +60767,7 @@ uploading your change for review. @@ -163335,7 +163370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For http cache transactions in which a network request was sent, the time elapsed between beginning the request and sending it over the network; this -@@ -60746,7 +60746,7 @@ uploading your change for review. +@@ -60777,7 +60777,7 @@ uploading your change for review. @@ -163344,7 +163379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each request that results in an unconditionalizable network request, the cause for the request. -@@ -60755,7 +60755,7 @@ uploading your change for review. +@@ -60786,7 +60786,7 @@ uploading your change for review. @@ -163353,7 +163388,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each request with HttpCache.CantConditionalizeCause == Zero Freshness, this is true iff the zero freshness status was determined by looking at -@@ -60765,8 +60765,8 @@ uploading your change for review. +@@ -60796,8 +60796,8 @@ uploading your change for review. @@ -163364,7 +163399,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent waiting for write lock on a disk cache entry. -@@ -60778,7 +60778,7 @@ uploading your change for review. +@@ -60809,7 +60809,7 @@ uploading your change for review. stale-while-revalidate implementation removed for now, see https://crbug.com/700568. @@ -163373,7 +163408,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the number of external (ie. from Blink) conditionalized requests, and whether or not those requests could have been served from the browser -@@ -60787,8 +60787,8 @@ uploading your change for review. +@@ -60818,8 +60818,8 @@ uploading your change for review. @@ -163384,7 +163419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the HttpCache was forced to reset upon creation, effectively clearing out its previous content. This is recorded when the cache is -@@ -60801,8 +60801,8 @@ uploading your change for review. +@@ -60832,8 +60832,8 @@ uploading your change for review. Deprecated in favor of HttpCache.NetworkIsolationKeyPresent2. @@ -163395,7 +163430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a cache request has a network isolation key set or not, which is used for double-keying. -@@ -60811,8 +60811,8 @@ uploading your change for review. +@@ -60842,8 +60842,8 @@ uploading your change for review. @@ -163406,7 +163441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a cache request has a network isolation key set or not, which is used for double-keying. -@@ -60832,7 +60832,7 @@ uploading your change for review. +@@ -60863,7 +60863,7 @@ uploading your change for review. @@ -163415,7 +163450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a transaction either created a Writers object when one didn't exist, or joined an existing Writers object, or why it failed to do -@@ -60842,8 +60842,8 @@ uploading your change for review. +@@ -60873,8 +60873,8 @@ uploading your change for review. @@ -163426,7 +163461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each http cache transaction, the recorded pattern. -@@ -60851,7 +60851,7 @@ uploading your change for review. +@@ -60882,7 +60882,7 @@ uploading your change for review. Removed 2019-07-03. @@ -163435,7 +163470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For http cache transactions in which a network request was sent, the percentage of total request time that elapsed before sending the request -@@ -60861,13 +60861,13 @@ uploading your change for review. +@@ -60892,13 +60892,13 @@ uploading your change for review. @@ -163451,7 +163486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error results from restartable cache read errors. -@@ -60877,7 +60877,7 @@ uploading your change for review. +@@ -60908,7 +60908,7 @@ uploading your change for review. Removed in M77. One day Android results: 25.00% 1033 50.00% 4945 75.00% 42023 95.00% Infinity @@ -163460,7 +163495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each http cache transaction for which a cache entry exists but it cannot be used because the entry's age is beyond its freshness: counts how many -@@ -60891,7 +60891,7 @@ uploading your change for review. +@@ -60922,7 +60922,7 @@ uploading your change for review. Removed in M77. One day percentiles on Android: 25.00% 16146 50.00% 101342 75.00% 372632 95.00% Infinity @@ -163469,7 +163504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each http cache transaction for which a validation attempt is made due to a stale entry and is updated (e.g., 200), records the age of the entry in -@@ -60905,7 +60905,7 @@ uploading your change for review. +@@ -60936,7 +60936,7 @@ uploading your change for review. Removed in M77. One day percentiles on Android: 25.00% 246.3 50.00% 1353 75.00% 9142 95.00% 147572 99.00% Infinity @@ -163478,7 +163513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each http cache transaction for which a validation attempt is made due to a stale entry and is updated (e.g., 200), records the age of the entry as -@@ -60919,7 +60919,7 @@ uploading your change for review. +@@ -60950,7 +60950,7 @@ uploading your change for review. Removed in M77. One day percentiles on Android: 25.00% 10791 50.00% 70285 75.00% 223571 95.00% Infinity @@ -163487,7 +163522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each http cache transaction for which a validation attempt is made due to a stale entry and is validated (304), records the age of the entry in -@@ -60933,7 +60933,7 @@ uploading your change for review. +@@ -60964,7 +60964,7 @@ uploading your change for review. Removed in M77. One day percentiles on Android: 25.00% 169.5 50.00% 476.3 75.00% 2451 95.00% 43218 99.00% 474791 99.50% Infinity @@ -163496,7 +163531,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each http cache transaction for which a validation attempt is made due to a stale entry and is validated (304), records the age of the entry as -@@ -60946,8 +60946,8 @@ uploading your change for review. +@@ -60977,8 +60977,8 @@ uploading your change for review. Deprecated 07/2019 and replaced by HttpCache.NetworkIsolationKeyPresent. @@ -163507,7 +163542,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a cache request has a top frame origin set or not, which is used for double-keying. -@@ -60956,7 +60956,7 @@ uploading your change for review. +@@ -60987,7 +60987,7 @@ uploading your change for review. @@ -163516,7 +163551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each validation attempt, the cause for the validation. -@@ -60972,7 +60972,7 @@ uploading your change for review. +@@ -61003,7 +61003,7 @@ uploading your change for review. Deprecated as of 06/2019. @@ -163525,7 +163560,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to open a hyphenation dictionary. -@@ -60980,7 +60980,7 @@ uploading your change for review. +@@ -61011,7 +61011,7 @@ uploading your change for review. Deprecated as of 06/2019. @@ -163534,7 +163569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to open a hyphenation dictionary file. -@@ -60995,8 +60995,8 @@ uploading your change for review. +@@ -61026,8 +61026,8 @@ uploading your change for review. @@ -163545,7 +163580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each image processed by the image annotation service, records whether or not results for the image already existed in the client-side cache. A hit -@@ -61006,8 +61006,8 @@ uploading your change for review. +@@ -61037,8 +61037,8 @@ uploading your change for review. @@ -163556,7 +163591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each request made by a client feature to the image annotation service, reports the final status of the service response. -@@ -61018,8 +61018,8 @@ uploading your change for review. +@@ -61049,8 +61049,8 @@ uploading your change for review. units="%" expires_after="2020-03-31"> @@ -163567,7 +163602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each annotation of the given type returned by the image annotation server, records the confidence (as a percentage) produced by the ML model -@@ -61029,8 +61029,8 @@ uploading your change for review. +@@ -61060,8 +61060,8 @@ uploading your change for review. @@ -163578,7 +163613,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each annotation backend run by the image annotation server, records the gRPC status reported. -@@ -61041,8 +61041,8 @@ uploading your change for review. +@@ -61072,8 +61072,8 @@ uploading your change for review. enum="BooleanEmpty" expires_after="2020-03-31"> @@ -163589,7 +163624,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each annotation of the given type returned by the image annotation server, records whether or not the text of the annotation was empty. This is -@@ -61053,8 +61053,8 @@ uploading your change for review. +@@ -61084,8 +61084,8 @@ uploading your change for review. @@ -163600,7 +163635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each image sent from a client feature to the image annotation service, reports the image's final size (in kilobytes) after resizing and reencoding. -@@ -61063,8 +61063,8 @@ uploading your change for review. +@@ -61094,8 +61094,8 @@ uploading your change for review. @@ -163611,7 +163646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each annotation backend run by the image annotation server, records whether or not the backend is recognised by this version of Chrome. -@@ -61074,8 +61074,8 @@ uploading your change for review. +@@ -61105,8 +61105,8 @@ uploading your change for review. @@ -163622,7 +163657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each image request sent to the image annotation server, records whether or not the description backend is included among the requested backends. -@@ -61088,8 +61088,8 @@ uploading your change for review. +@@ -61119,8 +61119,8 @@ uploading your change for review. @@ -163633,7 +163668,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each non-empty response sent from the image annotation server, records whether or not JSON data were successfully parsed from the response body. -@@ -61098,8 +61098,8 @@ uploading your change for review. +@@ -61129,8 +61129,8 @@ uploading your change for review. @@ -163644,7 +163679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each pixel fetch request sent from the image annotation service to a client feature, records whether or not encoded pixel data were successfully -@@ -61109,8 +61109,8 @@ uploading your change for review. +@@ -61140,8 +61140,8 @@ uploading your change for review. @@ -163655,7 +163690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HTTP response from the image annotation server, reports the associated HTTP code. -@@ -61119,8 +61119,8 @@ uploading your change for review. +@@ -61150,8 +61150,8 @@ uploading your change for review. @@ -163666,7 +163701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HTTP response from the image annotation server, reports the time elapsed (in milliseconds) since the corresponding request was sent. -@@ -61129,8 +61129,8 @@ uploading your change for review. +@@ -61160,8 +61160,8 @@ uploading your change for review. @@ -163677,7 +163712,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HTTP request sent to the image annotation server, reports the net error (or OK status) of the request. -@@ -61139,8 +61139,8 @@ uploading your change for review. +@@ -61170,8 +61170,8 @@ uploading your change for review. @@ -163688,7 +163723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HTTP request sent to the image annotation server, reports the size of the request. Measured in kilobytes, since a request can contain the pixel -@@ -61151,8 +61151,8 @@ uploading your change for review. +@@ -61182,8 +61182,8 @@ uploading your change for review. @@ -163699,7 +163734,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HTTP response from the image annotation server, reports the response size in bytes. -@@ -61161,8 +61161,8 @@ uploading your change for review. +@@ -61192,8 +61192,8 @@ uploading your change for review. @@ -163710,7 +163745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each image sent from a client feature to the image annotation service, reports the image's original (i.e. pre-scaling) area in pixels. Images with -@@ -61174,8 +61174,8 @@ uploading your change for review. +@@ -61205,8 +61205,8 @@ uploading your change for review. enum="GoogleRpcCode" expires_after="2020-03-31"> @@ -163721,7 +163756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each annotation backend run by the image annotation server, records the gRPC status reported. -@@ -61184,8 +61184,8 @@ uploading your change for review. +@@ -61215,8 +61215,8 @@ uploading your change for review. @@ -163732,7 +163767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events that track the lifecycle and performance of the cached_image_fetcher. The events reported include: success/failure conditions, various recoverable -@@ -61195,8 +61195,8 @@ uploading your change for review. +@@ -61226,8 +61226,8 @@ uploading your change for review. @@ -163743,7 +163778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for cached_image_fetcher to load an image from the cache in native. -@@ -61205,8 +61205,8 @@ uploading your change for review. +@@ -61236,8 +61236,8 @@ uploading your change for review. @@ -163754,7 +163789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for cached_image_fetcher to load an image from the cache in Java. -@@ -61215,8 +61215,8 @@ uploading your change for review. +@@ -61246,8 +61246,8 @@ uploading your change for review. @@ -163765,7 +163800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for cached_image_fetcher to load an image from native code. Only recorded on successful loads. -@@ -61225,8 +61225,8 @@ uploading your change for review. +@@ -61256,8 +61256,8 @@ uploading your change for review. @@ -163776,7 +163811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for cached_image_fetcher to load an image from the network after a cache hit. -@@ -61235,8 +61235,8 @@ uploading your change for review. +@@ -61266,8 +61266,8 @@ uploading your change for review. @@ -163787,7 +163822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for cached_image_fetcher to load an image from the network. -@@ -61245,8 +61245,8 @@ uploading your change for review. +@@ -61276,8 +61276,8 @@ uploading your change for review. @@ -163798,7 +163833,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to load an image's metadata from the metadata store. -@@ -61254,8 +61254,8 @@ uploading your change for review. +@@ -61285,8 +61285,8 @@ uploading your change for review. @@ -163809,7 +163844,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The integer status code of network requests made by the image data fetcher. This code includes both protocol(1xx-5xx) and non-protocol(-xxx) -@@ -61265,8 +61265,8 @@ uploading your change for review. +@@ -61296,8 +61296,8 @@ uploading your change for review. @@ -163820,7 +163855,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since the last LRU eviction from the image cache. Recorded when two LRU evictions occur within closure proximity to one another. Will be used to -@@ -61276,8 +61276,8 @@ uploading your change for review. +@@ -61307,8 +61307,8 @@ uploading your change for review. @@ -163831,7 +163866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each image load request that requested caching, records whether or not it was found in the client-side cache. A hit means the request was not -@@ -61287,8 +61287,8 @@ uploading your change for review. +@@ -61318,8 +61318,8 @@ uploading your change for review. @@ -163842,7 +163877,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Returns the percentage of the client-side cache that is used for loading images, before they are sent to the ImageLoader extension. Expressed as a -@@ -61298,8 +61298,8 @@ uploading your change for review. +@@ -61329,8 +61329,8 @@ uploading your change for review. @@ -163853,7 +163888,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each image load request records whether or not it requested caching. -@@ -61307,7 +61307,7 @@ uploading your change for review. +@@ -61338,7 +61338,7 @@ uploading your change for review. @@ -163862,7 +163897,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the history on Auto Import from IE. This measure is only logged on a succesfull Auto Import. -@@ -61316,19 +61316,19 @@ uploading your change for review. +@@ -61347,19 +61347,19 @@ uploading your change for review. @@ -163885,7 +163920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The importer used on import from the chrome://settings/importData UI. -@@ -61339,8 +61339,8 @@ uploading your change for review. +@@ -61370,8 +61370,8 @@ uploading your change for review. Deprecated 06/19. @@ -163896,7 +163931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the password checkbox is checked when importing a profile of Firefox. Note that canceled imports could be counted also. -@@ -61349,8 +61349,8 @@ uploading your change for review. +@@ -61380,8 +61380,8 @@ uploading your change for review. @@ -163907,7 +163942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of passwords that are imported from Firefox. This is recorded when importing a profile of Firefox with the password checkbox checked. Note -@@ -61448,7 +61448,7 @@ uploading your change for review. +@@ -61479,7 +61479,7 @@ uploading your change for review. @@ -163916,7 +163951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of various failures in ImportantFileWrite when manipulating a temp file to write to before moving it into place (replacing another file). -@@ -61460,7 +61460,7 @@ uploading your change for review. +@@ -61491,7 +61491,7 @@ uploading your change for review. Removed in 2019-11. @@ -163925,7 +163960,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time used to atomically write string into a file using ImportantFileWriter. -@@ -61468,7 +61468,7 @@ uploading your change for review. +@@ -61499,7 +61499,7 @@ uploading your change for review. @@ -163934,7 +163969,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The thread used to initialize the Windows parental controls. -@@ -61476,7 +61476,7 @@ uploading your change for review. +@@ -61507,7 +61507,7 @@ uploading your change for review. @@ -163943,7 +163978,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during a run of PlatformParentalControlsValue::IsParentalControlActivityLoggingOnImpl on -@@ -61486,7 +61486,7 @@ uploading your change for review. +@@ -61517,7 +61517,7 @@ uploading your change for review. @@ -163952,7 +163987,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the user was automatically shown the chrome://settings/incompatibleApplications page following a Chrome crash. -@@ -61495,7 +61495,7 @@ uploading your change for review. +@@ -61526,7 +61526,7 @@ uploading your change for review. @@ -163961,7 +163996,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of incompatible applications detected by Chrome at the time the chrome://settings/incompatibleApplications page was opened. -@@ -61504,7 +61504,7 @@ uploading your change for review. +@@ -61535,7 +61535,7 @@ uploading your change for review. @@ -163970,7 +164005,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Sensor.TYPE_LINEAR_ACCELERATION was available at the start of Device Motion. -@@ -61513,7 +61513,7 @@ uploading your change for review. +@@ -61544,7 +61544,7 @@ uploading your change for review. @@ -163979,7 +164014,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Sensor.TYPE_ACCELEROMETER was available at the start of Device Motion. -@@ -61522,7 +61522,7 @@ uploading your change for review. +@@ -61553,7 +61553,7 @@ uploading your change for review. @@ -163988,7 +164023,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the SENSOR_TYPE_ACCELEROMETER_3D was available at the start of Device Motion on the Windows platform. -@@ -61531,7 +61531,7 @@ uploading your change for review. +@@ -61562,7 +61562,7 @@ uploading your change for review. @@ -163997,7 +164032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides a histogram of the base sensors (if any) that are used at the start of the Device Orientation API. Currently Sensor.TYPE_GAME_ROTATION_VECTOR is -@@ -61543,7 +61543,7 @@ uploading your change for review. +@@ -61574,7 +61574,7 @@ uploading your change for review. @@ -164006,7 +164041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the SENSOR_TYPE_GYROMETER_3D was available at the start of Device Motion on the Windows platform. -@@ -61552,7 +61552,7 @@ uploading your change for review. +@@ -61583,7 +61583,7 @@ uploading your change for review. @@ -164015,7 +164050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Sensor.TYPE_GYROSCOPE was available at the start of Device Motion. -@@ -61561,7 +61561,7 @@ uploading your change for review. +@@ -61592,7 +61592,7 @@ uploading your change for review. @@ -164024,7 +164059,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the SENSOR_TYPE_INCLINOMETER_3D was available at the start of Device Orientation on the Windows platform. -@@ -61569,7 +61569,7 @@ uploading your change for review. +@@ -61600,7 +61600,7 @@ uploading your change for review. @@ -164033,7 +164068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram counts the number of Device Motion API invocations in the default implementation (Linux and CrOS). The default implementation does not -@@ -61578,7 +61578,7 @@ uploading your change for review. +@@ -61609,7 +61609,7 @@ uploading your change for review. @@ -164042,7 +164077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the sudden motion sensor was available at the start of Device Motion on the MacOS platform. -@@ -61587,7 +61587,7 @@ uploading your change for review. +@@ -61618,7 +61618,7 @@ uploading your change for review. @@ -164051,7 +164086,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram counts the number of Device Orientation API invocations in the default implementation (Linux and CrOS). The default implementation does -@@ -61597,7 +61597,7 @@ uploading your change for review. +@@ -61628,7 +61628,7 @@ uploading your change for review. @@ -164060,7 +164095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the sudden motion sensor was available at the start of Device Orientation on the MacOS platform. -@@ -61610,7 +61610,7 @@ uploading your change for review. +@@ -61641,7 +61641,7 @@ uploading your change for review. Deprecated 11/2014 (crbug.com/347507). Replaced by InertialSensor.DeviceOrientationSensorAndroid. @@ -164069,7 +164104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Sensor.TYPE_ROTATION_VECTOR was available at the start of Device Orientation. -@@ -61618,7 +61618,7 @@ uploading your change for review. +@@ -61649,7 +61649,7 @@ uploading your change for review. @@ -164078,7 +164113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many times a particular infobar was shown to the user. On Android, the infobar may be partially hidden due to stacking. On desktop, a -@@ -61628,8 +61628,8 @@ uploading your change for review. +@@ -61659,8 +61659,8 @@ uploading your change for review. @@ -164089,7 +164124,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many times a particular infobar was displayed in a hidden state due to at least one other infobar existing. If there are no existing -@@ -61642,8 +61642,8 @@ uploading your change for review. +@@ -61673,8 +61673,8 @@ uploading your change for review. @@ -164100,7 +164135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many times a particular infobar was visible and hiding a new infobar behind it. Only recorded on Android. -@@ -61651,8 +61651,8 @@ uploading your change for review. +@@ -61682,8 +61682,8 @@ uploading your change for review. @@ -164111,7 +164146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many times a particular infobar was displayed in a visible state due to no other infobars existing. If there are no existing infobars, but -@@ -61663,8 +61663,8 @@ uploading your change for review. +@@ -61694,8 +61694,8 @@ uploading your change for review. @@ -164122,7 +164157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if in-product help configuration is parsed correctly, and the failure reasons for parsing failures. -@@ -61672,8 +61672,8 @@ uploading your change for review. +@@ -61703,8 +61703,8 @@ uploading your change for review. @@ -164133,7 +164168,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -61682,8 +61682,8 @@ uploading your change for review. +@@ -61713,8 +61713,8 @@ uploading your change for review. @@ -164144,7 +164179,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -61692,8 +61692,8 @@ uploading your change for review. +@@ -61723,8 +61723,8 @@ uploading your change for review. @@ -164155,7 +164190,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total number of event records in the database for in-product help after the event model is loaded. -@@ -61701,8 +61701,8 @@ uploading your change for review. +@@ -61732,8 +61732,8 @@ uploading your change for review. @@ -164166,7 +164201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -61712,8 +61712,8 @@ uploading your change for review. +@@ -61743,8 +61743,8 @@ uploading your change for review. @@ -164177,7 +164212,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -61723,7 +61723,7 @@ uploading your change for review. +@@ -61754,7 +61754,7 @@ uploading your change for review. @@ -164186,7 +164221,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Last step of in-product help (IPH) for reopening tabs that user followed before finishing the IPH flow or dismissing it early. Recorded when the IPH -@@ -61735,8 +61735,8 @@ uploading your change for review. +@@ -61766,8 +61766,8 @@ uploading your change for review. @@ -164197,7 +164232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -61747,7 +61747,7 @@ uploading your change for review. +@@ -61778,7 +61778,7 @@ uploading your change for review. @@ -164206,7 +164241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of active input methods. Recorded when the user logs in to Chrome OS or each cold start of Chrome on Android. The active input methods are -@@ -61758,8 +61758,8 @@ uploading your change for review. +@@ -61789,8 +61789,8 @@ uploading your change for review. @@ -164217,7 +164252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times each assistive actions is triggered. Recorded when assistive actions are triggered. -@@ -61768,13 +61768,13 @@ uploading your change for review. +@@ -61799,13 +61799,13 @@ uploading your change for review. @@ -164233,7 +164268,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The breakdown of input method usage by input method category. Recorded when the system changes the current input method. -@@ -61783,7 +61783,7 @@ uploading your change for review. +@@ -61814,7 +61814,7 @@ uploading your change for review. @@ -164242,7 +164277,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The suggestion index (1-based) of the suggestion list item which user chooses to commit. -@@ -61795,28 +61795,28 @@ uploading your change for review. +@@ -61826,28 +61826,28 @@ uploading your change for review. Deprecated 03/2015, and replaced by InputMethod.Commit.Type2. @@ -164276,7 +164311,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the composition is composed by IMM32-based input method processor when TSF is disabled on Windows. Recorded when user starts new composition. -@@ -61825,8 +61825,8 @@ uploading your change for review. +@@ -61856,8 +61856,8 @@ uploading your change for review. @@ -164287,7 +164322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Types of actions performed by the user during handwriting, recorded when the user performs a gesture action. -@@ -61835,8 +61835,8 @@ uploading your change for review. +@@ -61866,8 +61866,8 @@ uploading your change for review. @@ -164298,7 +164333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of characters written in a 10 second interval, recorded every 10s while the handwriting keyboard is active. -@@ -61845,8 +61845,8 @@ uploading your change for review. +@@ -61876,8 +61876,8 @@ uploading your change for review. @@ -164309,7 +164344,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of characters written in a 5 second interval, recorded every 5s while the handwriting keyboard is active. -@@ -61855,8 +61855,8 @@ uploading your change for review. +@@ -61886,8 +61886,8 @@ uploading your change for review. @@ -164320,7 +164355,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of characters written in a 60 second interval, recorded every 60s while the handwriting keyboard is active. -@@ -61868,7 +61868,7 @@ uploading your change for review. +@@ -61899,7 +61899,7 @@ uploading your change for review. This is deprecated since M46, InputMethod.ID2 is used since then. @@ -164329,7 +164364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The breakdown of input method usage by input method IDs. Recorded when the user presses keys on physical or on-screen keyboard. -@@ -61876,7 +61876,7 @@ uploading your change for review. +@@ -61907,7 +61907,7 @@ uploading your change for review. @@ -164338,7 +164373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The breakdown of input method usage by input method IDs. Recorded when the user presses keys on physical or on-screen keyboard. -@@ -61885,8 +61885,8 @@ uploading your change for review. +@@ -61916,8 +61916,8 @@ uploading your change for review. @@ -164349,7 +164384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the opt-in IME menu in the shelf has been activated. -@@ -61894,8 +61894,8 @@ uploading your change for review. +@@ -61925,8 +61925,8 @@ uploading your change for review. @@ -164360,7 +164395,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times users click emoji, handwriting or voice button in opt-in IME menu. -@@ -61903,19 +61903,19 @@ uploading your change for review. +@@ -61934,19 +61934,19 @@ uploading your change for review. @@ -164383,7 +164418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the currently selected keyboard language matches the system language. Recorded once with every cold start of Chrome for Android. -@@ -61924,14 +61924,14 @@ uploading your change for review. +@@ -61955,14 +61955,14 @@ uploading your change for review. @@ -164401,7 +164436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to activate a new IME via IME Mojo service in the IME extension. It's from when the IME extension sends out an request to activate -@@ -61942,13 +61942,13 @@ uploading your change for review. +@@ -61973,13 +61973,13 @@ uploading your change for review. @@ -164417,7 +164452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to process a rulebased request via the IME Mojo service inside the IME extension. -@@ -61957,7 +61957,7 @@ uploading your change for review. +@@ -61988,7 +61988,7 @@ uploading your change for review. @@ -164426,7 +164461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to initialize the IME Mojo service in the IME extension. It's from the IME extension starts loading a private Mojo bundle for making a -@@ -61968,7 +61968,7 @@ uploading your change for review. +@@ -61999,7 +61999,7 @@ uploading your change for review. @@ -164435,7 +164470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The suggestion index (1-based) of the suggestion list item which user chooses to commit for physical keyboard autocorrect. -@@ -61976,7 +61976,7 @@ uploading your change for review. +@@ -62007,7 +62007,7 @@ uploading your change for review. @@ -164444,7 +164479,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The suggestion accuracy type which the user chooses to commit for physical keyboard autocorrect. -@@ -61985,12 +61985,12 @@ uploading your change for review. +@@ -62016,12 +62016,12 @@ uploading your change for review. @@ -164459,7 +164494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the backspace key was pressed on the virtual keyboard, while the virtual keyboard was alive. Recorded when the virtual keyboard is -@@ -62000,7 +62000,7 @@ uploading your change for review. +@@ -62031,7 +62031,7 @@ uploading your change for review. @@ -164468,7 +164503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The layout type of the virtual keyboard, recorded when backspace is pressed. -@@ -62008,7 +62008,7 @@ uploading your change for review. +@@ -62039,7 +62039,7 @@ uploading your change for review. @@ -164477,7 +164512,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS histogram that counts the number of times the cursor was moved to the previous word by swiping backwards on the selection track. The count is -@@ -62020,7 +62020,7 @@ uploading your change for review. +@@ -62051,7 +62051,7 @@ uploading your change for review. @@ -164486,7 +164521,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the length of text typed by the virtual keyboard between each backspace. This metric provides a rough approximation of an error rate for -@@ -62029,7 +62029,7 @@ uploading your change for review. +@@ -62060,7 +62060,7 @@ uploading your change for review. @@ -164495,7 +164530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of characters committed. Recorded when the virtual keyboard is closed. -@@ -62038,7 +62038,7 @@ uploading your change for review. +@@ -62069,7 +62069,7 @@ uploading your change for review. @@ -164504,7 +164539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS histogram that counts the number of times each virtual keyboard display mode is used. Recorded when the virtual keyboard is opened or a user -@@ -62048,7 +62048,7 @@ uploading your change for review. +@@ -62079,7 +62079,7 @@ uploading your change for review. @@ -164513,7 +164548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS histogram that counts events from the decoder triggered by the virtual keyboard. -@@ -62056,18 +62056,18 @@ uploading your change for review. +@@ -62087,18 +62087,18 @@ uploading your change for review. @@ -164535,7 +164570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an input field was focused by a stylus or not. Recorded when an input field is focused. -@@ -62076,12 +62076,12 @@ uploading your change for review. +@@ -62107,12 +62107,12 @@ uploading your change for review. @@ -164550,7 +164585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The on-screen keyboard initialization latency in milliseconds. -@@ -62089,8 +62089,8 @@ uploading your change for review. +@@ -62120,8 +62120,8 @@ uploading your change for review. @@ -164561,7 +164596,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to show the on-screen keyboard in milliseconds. Similar to InputMethod.VirtualKeyboard.KeyboardShown but with a larger maximum to -@@ -62099,7 +62099,7 @@ uploading your change for review. +@@ -62130,7 +62130,7 @@ uploading your change for review. @@ -164570,7 +164605,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The layout of the on-screen keyboard. Logged when the specific layout is shown. -@@ -62107,8 +62107,8 @@ uploading your change for review. +@@ -62138,8 +62138,8 @@ uploading your change for review. @@ -164581,7 +164616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of layout switching actions while virtual keyboard is alive. Recorded when the virtual keyboard window is hidden or destroyed. -@@ -62116,7 +62116,7 @@ uploading your change for review. +@@ -62147,7 +62147,7 @@ uploading your change for review. @@ -164590,7 +164625,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS histogram that counts the number of times the cursor was moved to the next word by swiping forward on the selection track. The count is -@@ -62128,7 +62128,7 @@ uploading your change for review. +@@ -62159,7 +62159,7 @@ uploading your change for review. @@ -164599,7 +164634,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The layout of the virtual keyboard that is shown when the user focuses on an input field with a stylus. Recorded when the layout is shown after a focus. -@@ -62137,7 +62137,7 @@ uploading your change for review. +@@ -62168,7 +62168,7 @@ uploading your change for review. @@ -164608,7 +164643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of user actions to switch keyboard mode (floating, docked). Recorded when the user clicks in the docked/floating keyboard menu option. -@@ -62145,7 +62145,7 @@ uploading your change for review. +@@ -62176,7 +62176,7 @@ uploading your change for review. @@ -164617,7 +164652,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the virtual keyboard was tapped while the virtual keyboard was alive. Recorded when the virtual keyboard is closed. -@@ -62154,7 +62154,7 @@ uploading your change for review. +@@ -62185,7 +62185,7 @@ uploading your change for review. @@ -164626,7 +164661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS histogram that tracks the total number of words that were deleted by swiping forward on the deletion track. The count is initialized when the -@@ -62165,7 +62165,7 @@ uploading your change for review. +@@ -62196,7 +62196,7 @@ uploading your change for review. @@ -164635,7 +164670,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of words typed per minute. Recorded when the virtual keyboard is closed. -@@ -62174,7 +62174,7 @@ uploading your change for review. +@@ -62205,7 +62205,7 @@ uploading your change for review. @@ -164644,7 +164679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS histogram that tracks the total number of words that were restored by swiping backwards on the deletion track. The count is initialized when -@@ -62186,7 +62186,7 @@ uploading your change for review. +@@ -62217,7 +62217,7 @@ uploading your change for review. @@ -164653,7 +164688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of update attempts until the update has been applied. This is reported every time the device has completed an update. -@@ -62194,13 +62194,13 @@ uploading your change for review. +@@ -62225,13 +62225,13 @@ uploading your change for review. @@ -164669,7 +164704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The overhead in downloading extra bytes due to errors/interruptions. Expressed as a percentage of the bytes that are actually needed to be -@@ -62210,7 +62210,7 @@ uploading your change for review. +@@ -62241,7 +62241,7 @@ uploading your change for review. @@ -164678,7 +164713,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The combinations of protocol and source server that were used to complete a successful update. -@@ -62219,7 +62219,7 @@ uploading your change for review. +@@ -62250,7 +62250,7 @@ uploading your change for review. @@ -164687,7 +164722,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of update attempts with a full update payload until the update has been applied. This is reported on every update attempt. -@@ -62228,7 +62228,7 @@ uploading your change for review. +@@ -62259,7 +62259,7 @@ uploading your change for review. @@ -164696,7 +164731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The source used to provision the install-date-days value sent to Omaha with every request. This is reported when OOBE completes (M34 or later) or when -@@ -62238,14 +62238,14 @@ uploading your change for review. +@@ -62269,14 +62269,14 @@ uploading your change for review. @@ -164713,7 +164748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The age of the OS, defined as the age of the /etc/lsb-release file. This is reported on every update check but at most once a day. -@@ -62254,7 +62254,7 @@ uploading your change for review. +@@ -62285,7 +62285,7 @@ uploading your change for review. @@ -164722,7 +164757,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of update attempts until the update has been applied. This is reported on every update attempt. -@@ -62263,7 +62263,7 @@ uploading your change for review. +@@ -62294,7 +62294,7 @@ uploading your change for review. @@ -164731,7 +164766,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of update payload used to update the device. The difference between "Full" and "Forced Full" is that in the latter, the -@@ -62275,7 +62275,7 @@ uploading your change for review. +@@ -62306,7 +62306,7 @@ uploading your change for review. @@ -164740,7 +164775,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a Chrome OS device has been powerwashed (factory reset) without subsequently going through recovery and/or changing the dev mode -@@ -62285,7 +62285,7 @@ uploading your change for review. +@@ -62316,7 +62316,7 @@ uploading your change for review. @@ -164749,7 +164784,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of consecutive times a device has failed to boot an update that successfully applied. This metric is reported every time the firmware fails -@@ -62299,7 +62299,7 @@ uploading your change for review. +@@ -62330,7 +62330,7 @@ uploading your change for review. Superseded by Installer.Recovery.Reason in 8/2017. @@ -164758,7 +164793,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the device has been recovered. -@@ -62311,7 +62311,7 @@ uploading your change for review. +@@ -62342,7 +62342,7 @@ uploading your change for review. @@ -164767,7 +164802,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason for entering recovery mode immediately prior to a recovery. -@@ -62323,7 +62323,7 @@ uploading your change for review. +@@ -62354,7 +62354,7 @@ uploading your change for review. @@ -164776,7 +164811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of MBs downloaded from during an update that completed successfully. -@@ -62331,7 +62331,7 @@ uploading your change for review. +@@ -62362,7 +62362,7 @@ uploading your change for review. @@ -164785,7 +164820,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Wall-clock duration between when an update has successfully completed (and the user is presented with the "reboot arrow") and when the system -@@ -62342,7 +62342,7 @@ uploading your change for review. +@@ -62373,7 +62373,7 @@ uploading your change for review. @@ -164794,7 +164829,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of MBs downloaded since the last successful update. This also includes all the bytes downloaded during any prior failed attempts. -@@ -62351,7 +62351,7 @@ uploading your change for review. +@@ -62382,7 +62382,7 @@ uploading your change for review. @@ -164803,7 +164838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Absolute wall-clock time duration it took for the update to complete from the time an update first began. It includes not just the time the device was -@@ -62361,7 +62361,7 @@ uploading your change for review. +@@ -62392,7 +62392,7 @@ uploading your change for review. @@ -164812,7 +164847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Uptime duration it took for the update to complete from the time an update first began. It does not include the time the device spent sleeping, but it -@@ -62372,7 +62372,7 @@ uploading your change for review. +@@ -62403,7 +62403,7 @@ uploading your change for review. @@ -164821,7 +164856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the device was rebooted by the user since an update began and until it completed successfully. -@@ -62381,7 +62381,7 @@ uploading your change for review. +@@ -62412,7 +62412,7 @@ uploading your change for review. @@ -164830,7 +164865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of update attempts that didn't complete because a newer update was detected during the update operation. This is reported every time the -@@ -62391,7 +62391,7 @@ uploading your change for review. +@@ -62422,7 +62422,7 @@ uploading your change for review. @@ -164839,7 +164874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of consecutive different abandoned update payloads since the last successful update. This is reported every time an update payload is -@@ -62401,7 +62401,7 @@ uploading your change for review. +@@ -62432,7 +62432,7 @@ uploading your change for review. @@ -164848,7 +164883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time in seconds it took to update a Chrome OS system -- from completing an update check to reboot pending. -@@ -62410,7 +62410,7 @@ uploading your change for review. +@@ -62441,7 +62441,7 @@ uploading your change for review. @@ -164857,7 +164892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the download URLs were switched due to failures. -@@ -62555,7 +62555,7 @@ uploading your change for review. +@@ -62586,7 +62586,7 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -164866,7 +164901,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of time taken to complete the DeleteToken request successfully. If the request is retried multiple times, the length of time is counted for the -@@ -62565,7 +62565,7 @@ uploading your change for review. +@@ -62596,7 +62596,7 @@ uploading your change for review. @@ -164875,7 +164910,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status code of the outcome of DeleteToken request. -@@ -62574,7 +62574,7 @@ uploading your change for review. +@@ -62605,7 +62605,7 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -164884,7 +164919,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of retries before DeleteToken succeeds. -@@ -62583,7 +62583,7 @@ uploading your change for review. +@@ -62614,7 +62614,7 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -164893,7 +164928,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Instance ID API is enabled. Checked when a chrome.instanceID function is called. -@@ -62592,8 +62592,8 @@ uploading your change for review. +@@ -62623,8 +62623,8 @@ uploading your change for review. @@ -164904,7 +164939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the events when the GCM integration generates and registers a new instance ID with FCM. This histogram acts as a pure counter and only emits -@@ -62605,7 +62605,7 @@ uploading your change for review. +@@ -62636,7 +62636,7 @@ uploading your change for review. @@ -164913,7 +164948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of time taken to complete the GetToken request successfully. If the request is retried multiple times, the length of time is counted for the -@@ -62615,8 +62615,8 @@ uploading your change for review. +@@ -62646,8 +62646,8 @@ uploading your change for review. @@ -164924,7 +164959,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error code from an Instance ID GetToken attempt. Recorded when URL loading completes. -@@ -62625,7 +62625,7 @@ uploading your change for review. +@@ -62656,7 +62656,7 @@ uploading your change for review. @@ -164933,7 +164968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of options provided to the GetToken request. Recorded when the request has been received by the InstanceID instance. -@@ -62634,7 +62634,7 @@ uploading your change for review. +@@ -62665,7 +62665,7 @@ uploading your change for review. @@ -164942,7 +164977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status code of the outcome of GetToken request. -@@ -62643,13 +62643,13 @@ uploading your change for review. +@@ -62674,13 +62674,13 @@ uploading your change for review. Deprecated 7/2019. No longer used. @@ -164958,7 +164993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of Instance IDs restored from the persistent store at startup. -@@ -62657,7 +62657,7 @@ uploading your change for review. +@@ -62688,7 +62688,7 @@ uploading your change for review. @@ -164967,7 +165002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of InstanceID tokens restored from the persistent store at startup. -@@ -62704,8 +62704,8 @@ uploading your change for review. +@@ -62735,8 +62735,8 @@ uploading your change for review. Deprecated as of 07/2019, see crbug.com/975798. @@ -164978,7 +165013,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a histogram for how often the Cacheable NTP fails to load. -@@ -62786,7 +62786,7 @@ uploading your change for review. +@@ -62817,7 +62817,7 @@ uploading your change for review. Records the number of matching characters at the start of the user's text as a percentage of average length between the old and new text when the user navigates from a search query to a url. Example: Accidental search for @@ -164987,7 +165022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -62823,7 +62823,7 @@ uploading your change for review. +@@ -62854,7 +62854,7 @@ uploading your change for review. Removed in August 2016 with the removal of query in the omnibox code. @@ -164996,7 +165031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of matching characters at the start of the user's text as a percentage of average length between the old and new text when the user -@@ -62836,12 +62836,12 @@ uploading your change for review. +@@ -62867,12 +62867,12 @@ uploading your change for review. Removed in August 2016 with the removal of query in the omnibox code. @@ -165011,7 +165046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -62858,7 +62858,7 @@ uploading your change for review. +@@ -62889,7 +62889,7 @@ uploading your change for review. a query. Finally, there are better source for data like this; ask mpearson for details. @@ -165020,7 +165055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of matching characters at the start of the user's text as a percentage of average length between the old and new text when the user -@@ -62876,7 +62876,7 @@ uploading your change for review. +@@ -62907,7 +62907,7 @@ uploading your change for review. URLtoURL histogram. Furthermore, there are better source for data like this; ask mpearson for details. @@ -165029,7 +165064,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of matching characters at the start of the user's text as a percentage of average length between the old and new text when the user -@@ -62903,7 +62903,7 @@ uploading your change for review. +@@ -62934,7 +62934,7 @@ uploading your change for review. Deprecated as of 7/2015. @@ -165038,7 +165073,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the scroll state on the preview page when instant search clicks feature is triggered. -@@ -62915,7 +62915,7 @@ uploading your change for review. +@@ -62946,7 +62946,7 @@ uploading your change for review. Deprecated as of 7/2015. @@ -165047,7 +165082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason that triggered the page swap when instant search clicks feature is triggered. -@@ -62927,7 +62927,7 @@ uploading your change for review. +@@ -62958,7 +62958,7 @@ uploading your change for review. Deprecated as of 7/2015. @@ -165056,7 +165091,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent by the user in preview page before swapping to original or navigating out of preview page. -@@ -62939,7 +62939,7 @@ uploading your change for review. +@@ -62970,7 +62970,7 @@ uploading your change for review. Deprecated as of 7/2015. @@ -165065,7 +165100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took for swap to trigger for all swaps. The is the time between preview page load start to preview page swap with the original page. -@@ -62949,8 +62949,8 @@ uploading your change for review. +@@ -62980,8 +62980,8 @@ uploading your change for review. @@ -165076,7 +165111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides a breakdown of how many times each possible Bluetooth advertisement registration result occurs. -@@ -62964,8 +62964,8 @@ uploading your change for review. +@@ -62995,8 +62995,8 @@ uploading your change for review. @@ -165087,7 +165122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides a breakdown of how many times each possible Bluetooth advertisement unregistration result occurs. -@@ -62978,8 +62978,8 @@ uploading your change for review. +@@ -63009,8 +63009,8 @@ uploading your change for review. @@ -165098,7 +165133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides the success rate of starting a Bluetooth discovery session. -@@ -62987,8 +62987,8 @@ uploading your change for review. +@@ -63018,8 +63018,8 @@ uploading your change for review. @@ -165109,7 +165144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides the success rate of stopping a Bluetooth discovery session. -@@ -62997,8 +62997,8 @@ uploading your change for review. +@@ -63028,8 +63028,8 @@ uploading your change for review. @@ -165120,7 +165155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides a top-level breakdown of the times a connection to a host has failed. -@@ -63016,8 +63016,8 @@ uploading your change for review. +@@ -63047,8 +63047,8 @@ uploading your change for review. name="InstantTethering.ConnectionToHostResult.Failure.ClientConnection" enum="InstantTethering_ConnectionToHostResult_Failure_ClientConnection" expires_after="2020-12-15"> @@ -165131,7 +165166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breaks down the reasons why the client failed to connect to the hotspot, and the number of times they occurred. -@@ -63036,8 +63036,8 @@ uploading your change for review. +@@ -63067,8 +63067,8 @@ uploading your change for review. name="InstantTethering.ConnectionToHostResult.Failure.TetheringTimeout" enum="InstantTethering_ConnectionToHostResult_Failure_TetheringTimeout" expires_after="2020-12-15"> @@ -165142,7 +165177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the number of times of whether or not first-time setup was required when tethering timed out. -@@ -63068,8 +63068,8 @@ uploading your change for review. +@@ -63099,8 +63099,8 @@ uploading your change for review. name="InstantTethering.ConnectionToHostResult.ProvisioningFailureRate" enum="InstantTethering_ConnectionToHostResult_ProvisioningFailureRate" expires_after="2020-12-15"> @@ -165153,7 +165188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides a breakdown of the times a connection to a host was either unsuccessful due to provisioning failure (the carrier disallows tethering) -@@ -63090,7 +63090,7 @@ uploading your change for review. +@@ -63121,7 +63121,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165162,7 +165197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the count of successful and failed connection attempts. -@@ -63108,8 +63108,8 @@ uploading your change for review. +@@ -63139,8 +63139,8 @@ uploading your change for review. name="InstantTethering.ConnectionToHostResult.SuccessRate.Background" enum="InstantTethering_ConnectionToHostResult_SuccessRate" expires_after="2020-12-15"> @@ -165173,7 +165208,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the count of successful and failed connection attempts. -@@ -63125,8 +63125,8 @@ uploading your change for review. +@@ -63156,8 +63156,8 @@ uploading your change for review. @@ -165184,7 +165219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breaks down the state of Instant Tethering during user sessions. All states, except for 'Enabled', indicate that the feature was not active. This -@@ -63145,7 +63145,7 @@ uploading your change for review. +@@ -63176,7 +63176,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165193,7 +165228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the effective count of successful and failed GATT connection attempts, including retries. This means that if a GATT connection attempt -@@ -63165,7 +63165,7 @@ uploading your change for review. +@@ -63196,7 +63196,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165202,7 +165237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the effective count of successful and failed GATT connection attempts, including retries. This means that if a GATT connection attempt -@@ -63187,7 +63187,7 @@ uploading your change for review. +@@ -63218,7 +63218,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165211,7 +165246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the count of successful and failed GATT connection attempts. -@@ -63202,7 +63202,7 @@ uploading your change for review. +@@ -63233,7 +63233,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165220,7 +165255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the count of successful and failed GATT connection attempts. -@@ -63217,8 +63217,8 @@ uploading your change for review. +@@ -63248,8 +63248,8 @@ uploading your change for review. @@ -165231,7 +165266,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of a batch of host scans. A batch is defined as a series of one or host scans separated by no more than one minute. -@@ -63233,8 +63233,8 @@ uploading your change for review. +@@ -63264,8 +63264,8 @@ uploading your change for review. @@ -165242,7 +165277,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides a breakdown of the results of each host scan. This metric is recorded after each host scan. -@@ -63251,8 +63251,8 @@ uploading your change for review. +@@ -63282,8 +63282,8 @@ uploading your change for review. @@ -165253,7 +165288,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between the start and end of a Tether connection. Timing starts when the device connects to the Wi-Fi hotspot and ends when -@@ -63262,8 +63262,8 @@ uploading your change for review. +@@ -63293,8 +63293,8 @@ uploading your change for review. @@ -165264,7 +165299,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the count of successful and failed attempts to send a 'KeepAliveTickle' message to the phone. -@@ -63272,8 +63272,8 @@ uploading your change for review. +@@ -63303,8 +63303,8 @@ uploading your change for review. @@ -165275,7 +165310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the feature state of the Instant Tethering feature. This metric is emitted to at the creation of the user session (when the user logs in), and -@@ -63284,8 +63284,8 @@ uploading your change for review. +@@ -63315,8 +63315,8 @@ uploading your change for review. @@ -165286,7 +165321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of interactions a user has with each of the Instant Tethering notifications. -@@ -63298,7 +63298,7 @@ uploading your change for review. +@@ -63329,7 +63329,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165295,7 +165330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when a client begins to scan and advertise, and connects to a host (before authentication). -@@ -63320,7 +63320,7 @@ uploading your change for review. +@@ -63351,7 +63351,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165304,7 +165339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when a client connects to a host, and authenticates with that host. -@@ -63333,7 +63333,7 @@ uploading your change for review. +@@ -63364,7 +63364,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165313,7 +165348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when a client connects to a host, and authenticates with that host. -@@ -63345,8 +63345,8 @@ uploading your change for review. +@@ -63376,8 +63376,8 @@ uploading your change for review. @@ -165324,7 +165359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when a client authenticates with a host, and receives a ConnectTetheringResponse. -@@ -63358,7 +63358,7 @@ uploading your change for review. +@@ -63389,7 +63389,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165333,7 +165368,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time it takes for the client to connect to the host, from the moment the user taps 'Connect', until the client connects to the host's -@@ -63368,8 +63368,8 @@ uploading your change for review. +@@ -63399,8 +63399,8 @@ uploading your change for review. @@ -165344,7 +165379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time it takes for the client to connect to the host, from the moment the user taps 'Connect', until the client connects to the host's -@@ -63379,8 +63379,8 @@ uploading your change for review. +@@ -63410,8 +63410,8 @@ uploading your change for review. @@ -165355,7 +165390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time it takes for the client to connect to the provided hotspot after receiving a ConnectTetheringResponse. This does not include -@@ -63391,8 +63391,8 @@ uploading your change for review. +@@ -63422,8 +63422,8 @@ uploading your change for review. @@ -165366,7 +165401,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time it takes for the client to send off a DisconnectTetheringRequest. -@@ -63401,8 +63401,8 @@ uploading your change for review. +@@ -63432,8 +63432,8 @@ uploading your change for review. @@ -165377,7 +165412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when a client authenticates with a host, and receives a KeepAliveTickleResponse. -@@ -63415,7 +63415,7 @@ uploading your change for review. +@@ -63446,7 +63446,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165386,7 +165421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when a client received a foreground advertisement from a host, and connected to that host (before -@@ -63429,7 +63429,7 @@ uploading your change for review. +@@ -63460,7 +63460,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165395,7 +165430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when a client received a background advertisement from a host, and connected to that host (before -@@ -63446,7 +63446,7 @@ uploading your change for review. +@@ -63477,7 +63477,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165404,7 +165439,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when a client begins to scan, and connects to a host (before authentication). -@@ -63462,7 +63462,7 @@ uploading your change for review. +@@ -63493,7 +63493,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165413,7 +165448,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when a client begins to scan and advertise, and receives a foreground advertisement from a host. -@@ -63475,7 +63475,7 @@ uploading your change for review. +@@ -63506,7 +63506,7 @@ uploading your change for review. Removed 2019/02 in favor of MultiDevice.* equivalent. @@ -165422,7 +165457,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when a client begins to scan, and receives a background advertisement from a host. -@@ -63488,8 +63488,8 @@ uploading your change for review. +@@ -63519,8 +63519,8 @@ uploading your change for review. @@ -165433,7 +165468,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when a client authenticates with a host, and receives a TetherAvailabilityResponse. -@@ -63498,8 +63498,8 @@ uploading your change for review. +@@ -63529,8 +63529,8 @@ uploading your change for review. @@ -165444,7 +165479,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides a breakdown of how each Tether session ended. A session begins when a device is first connected to a host's hotspot, and ends when the device is -@@ -63510,8 +63510,8 @@ uploading your change for review. +@@ -63541,8 +63541,8 @@ uploading your change for review. @@ -165455,7 +165490,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides the count of the number of users who have the Instant Tethering toggle enabled vs. disabled on startup. This metric is logged each time a -@@ -63521,8 +63521,8 @@ uploading your change for review. +@@ -63552,8 +63552,8 @@ uploading your change for review. @@ -165466,7 +165501,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides the count of the number of times users have enabled or disabled the user preference for Mobile data. This metric is logged each time the value -@@ -63535,7 +63535,7 @@ uploading your change for review. +@@ -63566,7 +63566,7 @@ uploading your change for review. Removed on 8/1/13. @@ -165475,7 +165510,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the SSL interstitial display and the user decision, which may be either accept or deny. This is only recorded for overridable SSL -@@ -63546,7 +63546,7 @@ uploading your change for review. +@@ -63577,7 +63577,7 @@ uploading your change for review. @@ -165484,7 +165519,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User action when the user is shown a captive portal error page. -@@ -63557,7 +63557,7 @@ uploading your change for review. +@@ -63588,7 +63588,7 @@ uploading your change for review. Removed on 8/1/13. @@ -165493,7 +165528,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the SSL interstitial display and the user decision, which may be either accept or deny. This is only recorded for overridable SSL -@@ -63571,7 +63571,7 @@ uploading your change for review. +@@ -63602,7 +63602,7 @@ uploading your change for review. Removed on 8/1/13. @@ -165502,7 +165537,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the SSL interstitial display and the user decision, which may be either accept or deny. This is only recorded for overridable SSL -@@ -63581,8 +63581,8 @@ uploading your change for review. +@@ -63612,8 +63612,8 @@ uploading your change for review. @@ -165513,7 +165548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User decision when presented with a security interstitial. As of M44, subresource interstitials were split into their own entries. As of M52, -@@ -63593,8 +63593,8 @@ uploading your change for review. +@@ -63624,8 +63624,8 @@ uploading your change for review. @@ -165524,7 +165559,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User decision when presented with a security interstitial, on a site that the user had previously visited. As of M44, subresource interstitials were -@@ -63606,8 +63606,8 @@ uploading your change for review. +@@ -63637,8 +63637,8 @@ uploading your change for review. @@ -165535,7 +165570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User interactions with a security interstitial. As of M44, subresource interstitials were split into their own entries. As of M52, -@@ -63622,7 +63622,7 @@ uploading your change for review. +@@ -63653,7 +63653,7 @@ uploading your change for review. Replaced by interstitial.ssl_overridable.* and interstitial.ssl_nonoverridable.* in Jan 2015 (M42). @@ -165544,7 +165579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User action when the user is shown a SSL interstitial. SHOW_ALL and MORE refer to the total number of SSL errors; all of the other numbers pertain to -@@ -63636,7 +63636,7 @@ uploading your change for review. +@@ -63667,7 +63667,7 @@ uploading your change for review. @@ -165553,7 +165588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record possible states of captive portals. This histogram is emitted (possibly multiple times to different buckets) whenever a ssl interstitial -@@ -63647,8 +63647,8 @@ uploading your change for review. +@@ -63678,8 +63678,8 @@ uploading your change for review. @@ -165564,7 +165599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Possible non-attack causes of the non-overridable SSL interstitial. Many errors are not reported in this histogram and new errors may be added over -@@ -63663,8 +63663,8 @@ uploading your change for review. +@@ -63694,8 +63694,8 @@ uploading your change for review. @@ -165575,7 +165610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Possible non-attack causes of the overridable SSL interstitial. Many errors are not reported in this histogram and new errors may be added over time, -@@ -63679,7 +63679,7 @@ uploading your change for review. +@@ -63710,7 +63710,7 @@ uploading your change for review. @@ -165584,7 +165619,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the system clock, as inferred from the build timestamp, when an SSL CERT_INVALID_DATE error is seen. -@@ -63692,7 +63692,7 @@ uploading your change for review. +@@ -63723,7 +63723,7 @@ uploading your change for review. Deprecated August 2016. Replaced with interstitial.ssl.clockstate.network2, which records reasons why network time might be unavailable. @@ -165593,7 +165628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the system clock, relative to network time, when an SSL CERT_INVALID_DATE error is seen. -@@ -63706,8 +63706,8 @@ uploading your change for review. +@@ -63737,8 +63737,8 @@ uploading your change for review. and should be disregarded. Replaced with interstitial.ssl.clockstate.network3. @@ -165604,7 +165639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the system clock, relative to network time, when an SSL CERT_INVALID_DATE error is seen. -@@ -63716,8 +63716,8 @@ uploading your change for review. +@@ -63747,8 +63747,8 @@ uploading your change for review. @@ -165615,7 +165650,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the system clock, relative to network time, when an SSL CERT_INVALID_DATE error is seen. -@@ -63726,8 +63726,8 @@ uploading your change for review. +@@ -63757,8 +63757,8 @@ uploading your change for review. @@ -165626,7 +165661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The histogram shows the connection types associated with SSL warnings. E.g., do more warnings occur on WiFi? -@@ -63739,7 +63739,7 @@ uploading your change for review. +@@ -63770,7 +63770,7 @@ uploading your change for review. Deprecated September 13 2017. @@ -165635,7 +165670,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Specifies when a user enters the page info menu whether or not the user pressed the SSL decisions revoke button. This can only by done if the user -@@ -63752,7 +63752,7 @@ uploading your change for review. +@@ -63783,7 +63783,7 @@ uploading your change for review. @@ -165644,7 +165679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Specifies when a user enters the page info menu whether or not the user pressed the SSL decisions revoke button. This is logged when the page info -@@ -63765,7 +63765,7 @@ uploading your change for review. +@@ -63796,7 +63796,7 @@ uploading your change for review. Deprecated Dec 2017 (M65). @@ -165653,7 +165688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a user has made a decision to proceed on a nonoverridable SSL interstitial. Also records whether a prior decision had been made but the -@@ -63778,7 +63778,7 @@ uploading your change for review. +@@ -63809,7 +63809,7 @@ uploading your change for review. Deprecated Dec 2017 (M65). @@ -165662,7 +165697,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a user has made a decision to proceed on an overridable SSL interstitial. Also records whether a prior decision had been made but the -@@ -63791,7 +63791,7 @@ uploading your change for review. +@@ -63822,7 +63822,7 @@ uploading your change for review. Deprecated Nov 2017 (M64). @@ -165671,7 +165706,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted when a good certificate is seen, specifying whether the user already gave an exception for a bad certificate for the same host. -@@ -63803,7 +63803,7 @@ uploading your change for review. +@@ -63834,7 +63834,7 @@ uploading your change for review. Deprecated December 2017 (M65). @@ -165680,7 +165715,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the resource type for a request that succeeded with a good cert and revoked a certificate exception is for a frame (as opposed to subresource). -@@ -63815,7 +63815,7 @@ uploading your change for review. +@@ -63846,7 +63846,7 @@ uploading your change for review. Deprecated Jan 2015 (M42). @@ -165689,7 +165724,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The likelihood of a |CERT_AUTHORITY_INVALID| error being an attack. -@@ -63826,7 +63826,7 @@ uploading your change for review. +@@ -63857,7 +63857,7 @@ uploading your change for review. Deprecated Jan 2015 (M42). @@ -165698,7 +165733,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The likelihood of a |CERT_COMMON_NAME_INVALID| error being an attack. -@@ -63837,7 +63837,7 @@ uploading your change for review. +@@ -63868,7 +63868,7 @@ uploading your change for review. Deprecated Jan 2015 (M42). @@ -165707,7 +165742,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The likelihood of a |CERT_DATE_INVALID| error being an attack. -@@ -63845,7 +63845,7 @@ uploading your change for review. +@@ -63876,7 +63876,7 @@ uploading your change for review. @@ -165716,7 +165751,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a user visits a site after clicking through a certificate warning. -@@ -63857,7 +63857,7 @@ uploading your change for review. +@@ -63888,7 +63888,7 @@ uploading your change for review. Removed on 8/1/13. @@ -165725,7 +165760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the SSL interstitial display and the user decision, when the user accepts the SSL warning. This is only recorded for overridable SSL -@@ -63866,14 +63866,14 @@ uploading your change for review. +@@ -63897,14 +63897,14 @@ uploading your change for review. @@ -165743,7 +165778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When handling a certificate date error, Chrome (under certain Variations Service experiments) will delay displaying the warning interstitial for up -@@ -63891,7 +63891,7 @@ uploading your change for review. +@@ -63922,7 +63922,7 @@ uploading your change for review. Deprecated 2018-11. @@ -165752,7 +165787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When encountering a certificate error, Chrome looks for the well-known Superfish certificate in the certificate chain and records this histogram as -@@ -63902,8 +63902,8 @@ uploading your change for review. +@@ -63933,8 +63933,8 @@ uploading your change for review. @@ -165763,7 +165798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of SSL error that the user encounters. This is recorded for all SSL warnings, regardless of whether they are overridable. -@@ -63912,7 +63912,7 @@ uploading your change for review. +@@ -63943,7 +63943,7 @@ uploading your change for review. @@ -165772,7 +165807,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a non-overridable SSL interstitial is shown. The value is true if the user has seen the same error multiple times (in which case a special -@@ -63922,7 +63922,7 @@ uploading your change for review. +@@ -63953,7 +63953,7 @@ uploading your change for review. @@ -165781,7 +165816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a non-overridable SSL interstitial is shown for a Certificate Transparency error. The value is true if the user has seen the same error -@@ -63933,7 +63933,7 @@ uploading your change for review. +@@ -63964,7 +63964,7 @@ uploading your change for review. @@ -165790,7 +165825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when an overridable SSL interstitial is shown. The value is true if the user has seen the same error multiple times (in which case a special -@@ -63943,7 +63943,7 @@ uploading your change for review. +@@ -63974,7 +63974,7 @@ uploading your change for review. @@ -165799,7 +165834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when an overridable SSL interstitial is shown for a Certificate Transparency error. The value is true if the user has seen the same error -@@ -63954,7 +63954,7 @@ uploading your change for review. +@@ -63985,7 +63985,7 @@ uploading your change for review. @@ -165808,7 +165843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded whenever the user sees or proceeds through an SSL interstitial for an error that the user has seen multiple times (in which case a special -@@ -63964,7 +63964,7 @@ uploading your change for review. +@@ -63995,7 +63995,7 @@ uploading your change for review. @@ -165817,7 +165852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded whenever the user sees or proceeds through an SSL interstitial for a Certificate Transparency error that the user has seen multiple times (in -@@ -63977,7 +63977,7 @@ uploading your change for review. +@@ -64008,7 +64008,7 @@ uploading your change for review. Removed on 8/1/13. @@ -165826,7 +165861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the SSL interstitial display and the user decision, when the user rejects the SSL warning. This is only recorded for overridable SSL -@@ -63987,9 +63987,9 @@ uploading your change for review. +@@ -64018,9 +64018,9 @@ uploading your change for review. @@ -165839,7 +165874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of sending outgoing invalidation message through GCM upsteam. -@@ -64000,13 +64000,13 @@ uploading your change for review. +@@ -64031,13 +64031,13 @@ uploading your change for review. Histogram for the deprecated implementation. @@ -165856,7 +165891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of the invalidation component. The metric is recorded on startup unless invalidations are disabled, plus when the state changes. -@@ -64018,7 +64018,7 @@ uploading your change for review. +@@ -64049,7 +64049,7 @@ uploading your change for review. Deprecated 2018-01. As of M65 use Mobile.CanonicalURLResult. @@ -165865,7 +165900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the operation to retrieve the page's canonical URL. -@@ -64026,7 +64026,7 @@ uploading your change for review. +@@ -64057,7 +64057,7 @@ uploading your change for review. @@ -165874,7 +165909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a navigation is committed, it should have a non-null NavigationContext. This histogram counts the frequency of this invariant holding at the time -@@ -64038,7 +64038,7 @@ uploading your change for review. +@@ -64069,7 +64069,7 @@ uploading your change for review. @@ -165883,7 +165918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a navigation is committed, the web view URL is expected to match that of the current back-forward item. WKWebView seems to break this assumption -@@ -64050,7 +64050,7 @@ uploading your change for review. +@@ -64081,7 +64081,7 @@ uploading your change for review. @@ -165892,7 +165927,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the Content Extension was displayed since last Chrome foregrounding. Reported when Chrome is put in foregrounded. -@@ -64058,7 +64058,7 @@ uploading your change for review. +@@ -64089,7 +64089,7 @@ uploading your change for review. @@ -165901,7 +165936,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The index of the URL selected by the user in the Content Extension. -@@ -64066,7 +64066,7 @@ uploading your change for review. +@@ -64097,7 +64097,7 @@ uploading your change for review. @@ -165910,7 +165945,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded to indicate whether the GetCookiesForURL call found cookies or not when called on a specific system cookie store implementation. Most of the -@@ -64079,7 +64079,7 @@ uploading your change for review. +@@ -64110,7 +64110,7 @@ uploading your change for review. @@ -165919,7 +165954,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The system cookie store type used when GetCookiesForURL method is called. Most of the cookies fetching on iOS Chromium is done by the WKWebView and -@@ -64091,8 +64091,8 @@ uploading your change for review. +@@ -64122,8 +64122,8 @@ uploading your change for review. @@ -165930,7 +165965,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Workaround for a WKWebView bug where WKNavigations can leak, leaving a permanent pending URL, thus breaking the omnibox. While it is possible for -@@ -64105,14 +64105,14 @@ uploading your change for review. +@@ -64136,14 +64136,14 @@ uploading your change for review. @@ -165948,7 +165983,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of content that the user is dragging into Chrome. Because a drag can contain multiple types of objects, multiple DragContent values may be -@@ -64122,8 +64122,8 @@ uploading your change for review. +@@ -64153,8 +64153,8 @@ uploading your change for review. @@ -165959,7 +165994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the result of snapshotting when the user enters the tab switcher. Recorded whenever the user enters the tab switcher. -@@ -64132,7 +64132,7 @@ uploading your change for review. +@@ -64163,7 +64163,7 @@ uploading your change for review. @@ -165968,7 +166003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a navigation is finished, it should have a non-null NavigationContext. This histogram counts the frequency of this invariant holding at the time -@@ -64145,7 +64145,7 @@ uploading your change for review. +@@ -64176,7 +64176,7 @@ uploading your change for review. @@ -165977,7 +166012,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a navigation is finished, it should have a non-null NavigationItem. This histogram counts the frequency of this invariant holding at the time -@@ -64157,7 +64157,7 @@ uploading your change for review. +@@ -64188,7 +64188,7 @@ uploading your change for review. @@ -165986,7 +166021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a navigation is finished, the web view URL is expected to match that of the current back-forward item. WKWebView seems to break this assumption at -@@ -64169,7 +64169,7 @@ uploading your change for review. +@@ -64200,7 +64200,7 @@ uploading your change for review. @@ -165995,7 +166030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This event is recorded each time a Handoff is received by Chrome on iOS. The enumeration indicates the source of the Handoff. -@@ -64177,8 +64177,8 @@ uploading your change for review. +@@ -64208,8 +64208,8 @@ uploading your change for review. @@ -166006,7 +166041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the iOS JavaScript Console logging is manually enabled or manually disabled. -@@ -64187,7 +64187,7 @@ uploading your change for review. +@@ -64218,7 +64218,7 @@ uploading your change for review. @@ -166015,7 +166050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the reason for why the In Product Help bubble was dismissed. -@@ -64198,7 +64198,7 @@ uploading your change for review. +@@ -64229,7 +64229,7 @@ uploading your change for review. Deprecated 2018-12. @@ -166024,7 +166059,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the times when a mailto: URL is tapped by user and whether the URL has been rewritten for an available native Mail client app or not. -@@ -64207,7 +64207,7 @@ uploading your change for review. +@@ -64238,7 +64238,7 @@ uploading your change for review. @@ -166033,7 +166068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time during which main thread was not responding. 0 if application was killed before recovering. Logged after an action posted on the main thread -@@ -64218,7 +64218,7 @@ uploading your change for review. +@@ -64249,7 +64249,7 @@ uploading your change for review. @@ -166042,7 +166077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of NTP impressions on iOS, split by type of suggestions shown (local vs remote vs remote_collapsed). -@@ -64227,7 +64227,7 @@ uploading your change for review. +@@ -64258,7 +64258,7 @@ uploading your change for review. @@ -166051,7 +166086,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the download operation done when the user taps "open in" button to open a file by a different application. -@@ -64236,13 +64236,13 @@ uploading your change for review. +@@ -64267,13 +64267,13 @@ uploading your change for review. @@ -166067,7 +166102,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The "true" value of this boolean histogram counts the number of page loading started events. The "false" value will never be seen. -@@ -64254,7 +64254,7 @@ uploading your change for review. +@@ -64285,7 +64285,7 @@ uploading your change for review. Deprecated 2017-11. @@ -166076,7 +166111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts different types of navigation and loading events that are relevant to counting page loads. -@@ -64263,8 +64263,8 @@ uploading your change for review. +@@ -64294,8 +64294,8 @@ uploading your change for review. @@ -166087,7 +166122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the result of snapshotting when the page has been loaded. -@@ -64272,7 +64272,7 @@ uploading your change for review. +@@ -64303,7 +64303,7 @@ uploading your change for review. @@ -166096,7 +166131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from the end of user input in the omnibox to when the page is fully loaded. Only measures page loads initiated by user typing a URL or -@@ -64282,7 +64282,7 @@ uploading your change for review. +@@ -64313,7 +64313,7 @@ uploading your change for review. @@ -166105,7 +166140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The user reaction to the prompt that appears when a website tries to open an external application repeatedly. -@@ -64291,7 +64291,7 @@ uploading your change for review. +@@ -64322,7 +64322,7 @@ uploading your change for review. @@ -166114,7 +166149,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] The number of items Navigation Manager was requested to restore. 100 is logged when the number of navigation items is greater than 100. This is -@@ -64303,7 +64303,7 @@ uploading your change for review. +@@ -64334,7 +64334,7 @@ uploading your change for review. @@ -166123,7 +166158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Time spent on restoring committed Navigation Manager's items. Recorded once per restoration, as a cumulative time across all items. Restoration is -@@ -64316,13 +64316,13 @@ uploading your change for review. +@@ -64347,13 +64347,13 @@ uploading your change for review. @@ -166139,7 +166174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the Search Extension was displayed since last Chrome foregrounding. Reported when Chrome is put in foreground. -@@ -64331,7 +64331,7 @@ uploading your change for review. +@@ -64362,7 +64362,7 @@ uploading your change for review. @@ -166148,7 +166183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of items received simultaneously in Chrome from the IOS share extension. -@@ -64340,13 +64340,13 @@ uploading your change for review. +@@ -64371,13 +64371,13 @@ uploading your change for review. @@ -166164,7 +166199,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delay in milliseconds between the item creation in the extension and its processing in Chrome. -@@ -64355,14 +64355,14 @@ uploading your change for review. +@@ -64386,14 +64386,14 @@ uploading your change for review. @@ -166181,7 +166216,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The latency in milliseconds between the start of the Share Page operation and when the UI is ready to be presented. -@@ -64374,7 +64374,7 @@ uploading your change for review. +@@ -64405,7 +64405,7 @@ uploading your change for review. Deprecated 2019-01. @@ -166190,7 +166225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the result of snapshotting when the user enters the tab switcher. Recorded whenever the user enters the tab switcher. -@@ -64383,13 +64383,13 @@ uploading your change for review. +@@ -64414,13 +64414,13 @@ uploading your change for review. @@ -166206,7 +166241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the availability of the Spotlight indexation on the device. It is logged once at each cold start. Note: Spotlight may be available on the -@@ -64399,19 +64399,19 @@ uploading your change for review. +@@ -64430,19 +64430,19 @@ uploading your change for review. @@ -166229,7 +166264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This event is recorded each time a Chrome Spotlight entry is selected by the user. The enumeration indicates the nature of the Spotlight entry. -@@ -64420,8 +64420,8 @@ uploading your change for review. +@@ -64451,8 +64451,8 @@ uploading your change for review. @@ -166240,7 +166275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of StoreKit handling for a specific iTunes URL. Not Handled will be logged when the LinksHandler didn't handle a specific URL on purpose (not -@@ -64432,7 +64432,7 @@ uploading your change for review. +@@ -64463,7 +64463,7 @@ uploading your change for review. @@ -166249,7 +166284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the StoreKit loaded the required iTunes product successfully or not. -@@ -64443,8 +64443,8 @@ uploading your change for review. +@@ -64474,8 +64474,8 @@ uploading your change for review. Deprecated 2019-04. @@ -166260,7 +166295,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebStateList should be guaranteed to be non-nil during a WebStateListObserver callback. This histogram counts the frequency of this -@@ -64461,8 +64461,8 @@ uploading your change for review. +@@ -64492,8 +64492,8 @@ uploading your change for review. Deprecated 2019-04. @@ -166271,7 +166306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebStateList should be guaranteed to be non-nil during a WebStateListObserver callback. This histogram counts the frequency of this -@@ -64476,7 +64476,7 @@ uploading your change for review. +@@ -64507,7 +64507,7 @@ uploading your change for review. @@ -166280,7 +166315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The UI interaction by which the user changed the visible page in the tab switcher. -@@ -64485,8 +64485,8 @@ uploading your change for review. +@@ -64516,8 +64516,8 @@ uploading your change for review. @@ -166291,7 +166326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that is used to indicate that the URL property of the WKWebView has changed to a nil or empty URL. Recorded on the KVO of the URL of the -@@ -64496,7 +64496,7 @@ uploading your change for review. +@@ -64527,7 +64527,7 @@ uploading your change for review. @@ -166300,7 +166335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the number of main frame navigations in slim navigation manager that are affected by a WKWebView bug that corrupts back/forward history -@@ -64508,7 +64508,7 @@ uploading your change for review. +@@ -64539,7 +64539,7 @@ uploading your change for review. @@ -166309,7 +166344,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WKWebView should notify navigation commit before navigation finish, but exceptions have been observed. This histogram counts the frequency of this -@@ -64519,8 +64519,8 @@ uploading your change for review. +@@ -64550,8 +64550,8 @@ uploading your change for review. @@ -166320,7 +166355,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the user actions related to the WKWebView 3D touch link preview API. -@@ -64528,8 +64528,8 @@ uploading your change for review. +@@ -64559,8 +64559,8 @@ uploading your change for review. @@ -166331,7 +166366,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On iOS9, didStartProvisionalNavigation may be called with empty URL. However in didCommitNavigation the URL will be about:blank. This historgram checks -@@ -64539,7 +64539,7 @@ uploading your change for review. +@@ -64570,7 +64570,7 @@ uploading your change for review. @@ -166340,7 +166375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors that the privileged attachment broker encounters while trying to broker attachments. -@@ -64548,7 +64548,7 @@ uploading your change for review. +@@ -64579,7 +64579,7 @@ uploading your change for review. @@ -166349,7 +166384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors that an unprivileged attachment broker encounters while trying to broker attachments. -@@ -64560,7 +64560,7 @@ uploading your change for review. +@@ -64591,7 +64591,7 @@ uploading your change for review. Deprecated 2020-01. @@ -166358,7 +166393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of the number of characters in JavaScript dialog messages. -@@ -64571,7 +64571,7 @@ uploading your change for review. +@@ -64602,7 +64602,7 @@ uploading your change for review. Deprecated 2018-06. @@ -166367,7 +166402,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of the number of characters in JavaScript dialog messages that were suppressed by the user. Compare with -@@ -64584,7 +64584,7 @@ uploading your change for review. +@@ -64615,7 +64615,7 @@ uploading your change for review. Deprecated 2018-06. @@ -166376,7 +166411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of the number of characters in JavaScript dialog messages. -@@ -64595,7 +64595,7 @@ uploading your change for review. +@@ -64626,7 +64626,7 @@ uploading your change for review. Deprecated 2018-06. @@ -166385,7 +166420,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of the number of newlines in JavaScript dialog messages. (This does not count breaks inserted by the UI toolkit in wrapping the messages.) -@@ -64607,7 +64607,7 @@ uploading your change for review. +@@ -64638,7 +64638,7 @@ uploading your change for review. Deprecated 2016-02. @@ -166394,7 +166429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of the number of characters in onbeforeunload messages. -@@ -64618,7 +64618,7 @@ uploading your change for review. +@@ -64649,7 +64649,7 @@ uploading your change for review. Deprecated 2016-02. @@ -166403,7 +166438,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of the number of newlines in onbeforeunload messages. (This does not count breaks inserted by the UI toolkit in wrapping the messages.) -@@ -64630,7 +64630,7 @@ uploading your change for review. +@@ -64661,7 +64661,7 @@ uploading your change for review. Deprecated 2020-01. @@ -166412,7 +166447,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The cause of dismissal of JavaScript dialogs. -@@ -64640,7 +64640,7 @@ uploading your change for review. +@@ -64671,7 +64671,7 @@ uploading your change for review. Removed 2019-07. @@ -166421,7 +166456,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fine-grained (in msec) time between closing a Javascript dialog and opening another, to track very frequent dialogs. -@@ -64653,7 +64653,7 @@ uploading your change for review. +@@ -64684,7 +64684,7 @@ uploading your change for review. Removed 2019-07. @@ -166430,7 +166465,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fine-grained (in msec) time between opening a Javascript dialog and opening another, to track very frequent dialogs. -@@ -64666,7 +64666,7 @@ uploading your change for review. +@@ -64697,7 +64697,7 @@ uploading your change for review. Removed 2019-07. @@ -166439,7 +166474,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fine-grained (in msec) time between opening a Javascript dialog and closing it, to track very short-lived dialogs. -@@ -64678,7 +64678,7 @@ uploading your change for review. +@@ -64709,7 +64709,7 @@ uploading your change for review. Deprecated 2020-01. @@ -166448,7 +166483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For dialogs, whether or not they were spawned by a tab that was foremost. -@@ -64686,7 +64686,7 @@ uploading your change for review. +@@ -64717,7 +64717,7 @@ uploading your change for review. @@ -166457,7 +166492,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For onbeforeunload dialogs, the user's choice between staying on the page and leaving it. -@@ -64695,9 +64695,9 @@ uploading your change for review. +@@ -64726,9 +64726,9 @@ uploading your change for review. @@ -166470,7 +166505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For dialogs, the relationship of the origins of the main frame vs the alerting frame. -@@ -64706,9 +64706,9 @@ uploading your change for review. +@@ -64737,9 +64737,9 @@ uploading your change for review. @@ -166483,7 +166518,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The scheme of the URL showing a JavaScript dialog. -@@ -64717,7 +64717,7 @@ uploading your change for review. +@@ -64748,7 +64748,7 @@ uploading your change for review. Deprecated 2017-10. @@ -166492,7 +166527,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The site engagement values of sites showing onbeforeunload dialogs. Logged once per dialog, whether shown or suppressed. -@@ -64730,7 +64730,7 @@ uploading your change for review. +@@ -64761,7 +64761,7 @@ uploading your change for review. Deprecated 2016-10. Site engagement needed to be measured in small buckets anyway so it was never high-resolution enough for use. @@ -166501,7 +166536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The site engagement values of sites showing dialogs. Logged once per dialog, whether shown or suppressed. -@@ -64739,8 +64739,8 @@ uploading your change for review. +@@ -64770,8 +64770,8 @@ uploading your change for review. @@ -166512,7 +166547,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds to acquire a Kerberos ticket. The value is recorded no matter if the operation was successful or not. -@@ -64749,8 +64749,8 @@ uploading your change for review. +@@ -64780,8 +64780,8 @@ uploading your change for review. @@ -166523,7 +166558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of the Chrome OS login user (primary user) who requests Kerberos tickets. Reported at most once a day by the Kerberos daemon when a Kebreros -@@ -64761,8 +64761,8 @@ uploading your change for review. +@@ -64792,8 +64792,8 @@ uploading your change for review. @@ -166534,7 +166569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of managed Kerberos accounts owned by the current Chrome OS user. A managed account is an account that got added via the KerberosAccounts -@@ -64772,8 +64772,8 @@ uploading your change for review. +@@ -64803,8 +64803,8 @@ uploading your change for review. @@ -166545,7 +166580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of Kerberos accounts owned by the current Chrome OS user that use the 'Remember password' feature, i.e. the account password is stored by the -@@ -64784,8 +64784,8 @@ uploading your change for review. +@@ -64815,8 +64815,8 @@ uploading your change for review. @@ -166556,7 +166591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of Kerberos accounts owned by the current Chrome OS user. Reported at most once a day similar to Kerberos.DailyActiveUsers. -@@ -64794,8 +64794,8 @@ uploading your change for review. +@@ -64825,8 +64825,8 @@ uploading your change for review. @@ -166567,7 +166602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of unmanaged Kerberos accounts owned by the current Chrome OS user. An unmanaged account is an account that was added manually by the user. -@@ -64805,8 +64805,8 @@ uploading your change for review. +@@ -64836,8 +64836,8 @@ uploading your change for review. @@ -166578,7 +166613,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of Kerberos accounts owned by the current Chrome OS user that use the login password for authentication. These accounts were added via the -@@ -64817,8 +64817,8 @@ uploading your change for review. +@@ -64848,8 +64848,8 @@ uploading your change for review. @@ -166589,7 +166624,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from an attempt to acquire a Kerberos ticket. This happens whenever a new ticket is added or an existing ticket is reauthenticated. -@@ -64827,8 +64827,8 @@ uploading your change for review. +@@ -64858,8 +64858,8 @@ uploading your change for review. @@ -166600,7 +166635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from an attempt to add a new Kerberos account, either through the Kerberos Tickets settings page or via the KerberosAccounts policy. -@@ -64837,8 +64837,8 @@ uploading your change for review. +@@ -64868,8 +64868,8 @@ uploading your change for review. @@ -166611,7 +166646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from an attempt to clear Kerberos accounts, usually through toggling Kerberos related policies. For instance, disabling the KerberosEnabled -@@ -64848,8 +64848,8 @@ uploading your change for review. +@@ -64879,8 +64879,8 @@ uploading your change for review. @@ -166622,7 +166657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from an attempt to retrieve a Kerberos ticket from the Kerberos daemon. Systems using Kerberos (Chrome, SMB file shares) perform this action -@@ -64859,8 +64859,8 @@ uploading your change for review. +@@ -64890,8 +64890,8 @@ uploading your change for review. @@ -166633,7 +166668,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from an attempt to list Kerberos accounts, usually through opening the Kerberos Tickets settings page or making changes to accounts. -@@ -64869,8 +64869,8 @@ uploading your change for review. +@@ -64900,8 +64900,8 @@ uploading your change for review. @@ -166644,7 +166679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from an attempt to remove a new Kerberos account through the Kerberos Tickets settings page. -@@ -64879,8 +64879,8 @@ uploading your change for review. +@@ -64910,8 +64910,8 @@ uploading your change for review. @@ -166655,7 +166690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from an attempt to set Kerberos configuration. This happens right before acquiring a Kerberos ticket. -@@ -64889,8 +64889,8 @@ uploading your change for review. +@@ -64920,8 +64920,8 @@ uploading your change for review. @@ -166666,7 +166701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from an attempt to validate Kerberos configuration. This happens when the user tries to set configuration in the Advanced section of the dialog to -@@ -64900,8 +64900,8 @@ uploading your change for review. +@@ -64931,8 +64931,8 @@ uploading your change for review. @@ -166677,7 +166712,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error code from an attempt validate Kerberos configuration. Contains more specific information than KerberosErrorType about the result of the -@@ -64914,7 +64914,7 @@ uploading your change for review. +@@ -64945,7 +64945,7 @@ uploading your change for review. Deprecated 07/2016 in crbug.com/631204 with KeyboardUmaEventFilter removal. @@ -166686,7 +166721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between keystrokes in Aura text fields. The only keystrokes that are measured are ones that produce a printable character and are not over 5 -@@ -64927,8 +64927,8 @@ uploading your change for review. +@@ -64958,8 +64958,8 @@ uploading your change for review. Deprecated 2019-07. Search key shortcut analysis is done. @@ -166697,7 +166732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between a user pressing the Chrome OS "Search" key and the second key being pressed down to active a shortcut. e.g. Search + L -@@ -64943,9 +64943,9 @@ uploading your change for review. +@@ -64974,9 +64974,9 @@ uploading your change for review. Deprecated 2019-06. Shortcut viewer has been in production for many milestones and its performance is adequate. @@ -166710,7 +166745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time delay to make the visual update in response to a search-query. Note that this does *not* include the initial delay to trigger the update after -@@ -64959,9 +64959,9 @@ uploading your change for review. +@@ -64990,9 +64990,9 @@ uploading your change for review. Deprecated 2019-06. Shortcut viewer has been in production for many milestones and its performance is adequate. @@ -166723,7 +166758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time delay for the visual update to be visible on screen in response to a search-query. Note that this does *not* include the initial delay to trigger -@@ -64971,9 +64971,9 @@ uploading your change for review. +@@ -65002,9 +65002,9 @@ uploading your change for review. @@ -166736,7 +166771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time delay between the user gesture that triggered the keyboard shortcut viewer dialog (e.g. pressing Ctrl-Alt-/) and the dialog widget being shown, -@@ -64983,7 +64983,7 @@ uploading your change for review. +@@ -65014,7 +65014,7 @@ uploading your change for review. @@ -166745,7 +166780,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android only. Records whenever users faces an action in the accessory bar or one of its sheets. -@@ -64992,7 +64992,7 @@ uploading your change for review. +@@ -65023,7 +65023,7 @@ uploading your change for review. @@ -166754,7 +166789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android only. Records whenever users select an action in the accessory bar or one of its sheets. -@@ -65001,8 +65001,8 @@ uploading your change for review. +@@ -65032,8 +65032,8 @@ uploading your change for review. @@ -166765,7 +166800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android only. Records how often users encounter the keyboard accessory bar. Its buckets show the contents when it came up. Every bucket may be logged up -@@ -65012,7 +65012,7 @@ uploading your change for review. +@@ -65043,7 +65043,7 @@ uploading your change for review. @@ -166774,7 +166809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android only. Records how many suggestions a user faced when opening a sheet. The base histogram counts impressions across all sheets. -@@ -65021,7 +65021,7 @@ uploading your change for review. +@@ -65052,7 +65052,7 @@ uploading your change for review. @@ -166783,7 +166818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android only. Records which type of suggestion was selected from an open sheet. -@@ -65030,7 +65030,7 @@ uploading your change for review. +@@ -65061,7 +65061,7 @@ uploading your change for review. @@ -166792,7 +166827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android only. Records how often the bottom sheet was opened or closed by a user and the overall count of closures. Closing buckets may be logged up to -@@ -65044,8 +65044,8 @@ uploading your change for review. +@@ -65075,8 +65075,8 @@ uploading your change for review. Deprecated 2019-07 -- Replaced by KeyboardAccessory.GeneratedPasswordDialogChoice*. @@ -166803,7 +166838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android only. Records the interaction with the password generation dialog. -@@ -65055,8 +65055,8 @@ uploading your change for review. +@@ -65086,8 +65086,8 @@ uploading your change for review. enum="GenerationDialogChoice" expires_after="M90"> @@ -166814,7 +166849,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android only. Records the interactions with the password generation dialog for automatic generation. -@@ -65065,22 +65065,22 @@ uploading your change for review. +@@ -65096,22 +65096,22 @@ uploading your change for review. @@ -166843,7 +166878,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records kiosk launches, whether it is an enterprise or consumer kiosk and whether it is an auto launch or manual launch. -@@ -65092,9 +65092,9 @@ uploading your change for review. +@@ -65123,9 +65123,9 @@ uploading your change for review. Removed in 2019-07. @@ -166856,7 +166891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records usage of methods in KioskNextHome Mojo bridge. Recorded on every method invocation. -@@ -65106,9 +65106,9 @@ uploading your change for review. +@@ -65137,9 +65137,9 @@ uploading your change for review. Removed in 2019-07. @@ -166869,7 +166904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result (success or failure) of every call from KioskNextHome bridge to get the Android id. -@@ -65120,9 +65120,9 @@ uploading your change for review. +@@ -65151,9 +65151,9 @@ uploading your change for review. Removed in 2019-07. @@ -166882,7 +166917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result (success or error reason) of every call from KioskNextHome bridge to launch an intent. -@@ -65136,8 +65136,8 @@ uploading your change for review. +@@ -65167,8 +65167,8 @@ uploading your change for review. @@ -166893,7 +166928,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative smoothness of animations of KioskNext Home state transitions. 100% represents ideally smooth 60 frames per second. 50% represents only 30 -@@ -65152,9 +65152,9 @@ uploading your change for review. +@@ -65183,9 +65183,9 @@ uploading your change for review. Removed in 2019-07. @@ -166906,7 +166941,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when KioskNextShell becomes enabled or disabled. -@@ -65163,14 +65163,14 @@ uploading your change for review. +@@ -65194,14 +65194,14 @@ uploading your change for review. Removed in 2019-07. @@ -166925,7 +166960,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actions taken on languages settings, recorded every time they happen. This histogram will record every single event that happens separately. -@@ -65179,27 +65179,27 @@ uploading your change for review. +@@ -65210,27 +65210,27 @@ uploading your change for review. @@ -166959,7 +166994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs which Chrome flags from about:flags were active on start up. Note that this flag is not really used on Chrome OS; on that platform, look at -@@ -65209,9 +65209,9 @@ uploading your change for review. +@@ -65240,9 +65240,9 @@ uploading your change for review. @@ -166972,7 +167007,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how Chrome handled a launch from an Android Home screen shortcut. -@@ -65219,9 +65219,9 @@ uploading your change for review. +@@ -65250,9 +65250,9 @@ uploading your change for review. @@ -166985,7 +167020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the source of an Android homescreen launch intent used to launch Chrome. -@@ -65245,7 +65245,7 @@ uploading your change for review. +@@ -65276,7 +65276,7 @@ uploading your change for review. @@ -166994,7 +167029,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records flags (and combinations of flags) that were attached to the Intent that started ChromeLauncherActivity. -@@ -65257,7 +65257,7 @@ uploading your change for review. +@@ -65288,7 +65288,7 @@ uploading your change for review. Deprecated 2016-06 -- hit rate is neglible. @@ -167003,7 +167038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not an invalid Android Intent was fired to launch Chrome. (http://crbug.com/445136) -@@ -65268,7 +65268,7 @@ uploading your change for review. +@@ -65299,7 +65299,7 @@ uploading your change for review. Deprecated 2019-05 -- removed as part of removing mash code @@ -167012,7 +167047,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a mojo ash UI service is started, for example the mojo app version of the keyboard shortcut viewer. -@@ -65278,15 +65278,15 @@ uploading your change for review. +@@ -65309,15 +65309,15 @@ uploading your change for review. @@ -167032,7 +167067,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the display mode (as defined in the Web App Manifest spec) at the launch of the Added to Home screen or installed Web App (including WebAPKs). -@@ -65294,7 +65294,7 @@ uploading your change for review. +@@ -65325,7 +65325,7 @@ uploading your change for review. @@ -167041,7 +167076,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For layouts that considered at least 100 nodes, at least half of which were complex text fragments, the average number of microseconds spent laying out -@@ -65309,7 +65309,7 @@ uploading your change for review. +@@ -65340,7 +65340,7 @@ uploading your change for review. @@ -167050,7 +167085,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For layouts that considered at least 100 nodes, at least half of which were floats, the average number of microseconds spent laying out each node. -@@ -65323,7 +65323,7 @@ uploading your change for review. +@@ -65354,7 +65354,7 @@ uploading your change for review. @@ -167059,7 +167094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For layouts that considered at least 100 nodes, the average number of microseconds spent laying out each node. -@@ -65337,7 +65337,7 @@ uploading your change for review. +@@ -65368,7 +65368,7 @@ uploading your change for review. @@ -167068,7 +167103,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For layouts that considered at least 100 nodes, at least half of which were fixed or absolute positioned, the average number of microseconds spent -@@ -65352,7 +65352,7 @@ uploading your change for review. +@@ -65383,7 +65383,7 @@ uploading your change for review. @@ -167077,7 +167112,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For layouts that considered at least 100 nodes, at least half of which were simple text fragments, the average number of microseconds spent laying out -@@ -65367,7 +65367,7 @@ uploading your change for review. +@@ -65398,7 +65398,7 @@ uploading your change for review. @@ -167086,7 +167121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For layouts that considered at least 100 nodes, at least half of which were table cells, the average number of microseconds spent laying out each node. -@@ -65382,7 +65382,7 @@ uploading your change for review. +@@ -65413,7 +65413,7 @@ uploading your change for review. @@ -167095,7 +167130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of times ScrollAnchor adjusts the scroll offset. -@@ -65390,7 +65390,7 @@ uploading your change for review. +@@ -65421,7 +65421,7 @@ uploading your change for review. @@ -167104,7 +167139,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the status of attempts to restore a serialized scroll anchor. -@@ -65398,7 +65398,7 @@ uploading your change for review. +@@ -65429,7 +65429,7 @@ uploading your change for review. @@ -167113,7 +167148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of characters in the selector computed for a serialized scroll anchor. Recorded when a scroll anchor is serialized. -@@ -65407,7 +65407,7 @@ uploading your change for review. +@@ -65438,7 +65438,7 @@ uploading your change for review. @@ -167122,7 +167157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of times scroll anchoring is suppressed because of the SANACLAP bit being set on an ancestor (see bit.ly/sanaclap). -@@ -65416,7 +65416,7 @@ uploading your change for review. +@@ -65447,7 +65447,7 @@ uploading your change for review. @@ -167131,7 +167166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to compute the selector of a serialized anchor element. -@@ -65430,7 +65430,7 @@ uploading your change for review. +@@ -65461,7 +65461,7 @@ uploading your change for review. @@ -167140,7 +167175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to find a suitable anchor element. -@@ -65444,7 +65444,7 @@ uploading your change for review. +@@ -65475,7 +65475,7 @@ uploading your change for review. @@ -167149,7 +167184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to restore the scroll anchor using the serialized anchor element. -@@ -65462,8 +65462,8 @@ uploading your change for review. +@@ -65493,8 +65493,8 @@ uploading your change for review. Deprecated 2018-09. No longer needed. @@ -167160,7 +167195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ We are considering allowing JS scrolling to prevent browser scroll position restoration. This histogram measures the impact of that change, in terms of -@@ -65477,7 +65477,7 @@ uploading your change for review. +@@ -65508,7 +65508,7 @@ uploading your change for review. Replaced by LevelDB.ApproximateMemTableMemoryUse indefinitely. @@ -167169,7 +167204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The approximate memory use of a LevelDB in bytes. Recorded right after initializing an on-disk database. -@@ -65486,8 +65486,8 @@ uploading your change for review. +@@ -65517,8 +65517,8 @@ uploading your change for review. @@ -167180,7 +167215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The approximate MemTable memory use of a LevelDB in bytes. Recorded right after initializing an on-disk database. -@@ -65495,7 +65495,7 @@ uploading your change for review. +@@ -65526,7 +65526,7 @@ uploading your change for review. @@ -167189,7 +167224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an open attempt of a leveldb. -@@ -65504,7 +65504,7 @@ uploading your change for review. +@@ -65535,7 +65535,7 @@ uploading your change for review. Deprecated 2017-10. Superceded by LevelDB.SharedCache.KBUsed. @@ -167198,7 +167233,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated size (in bytes) of the leveldb shared cache. Recorded once per UMA ping. -@@ -65512,7 +65512,7 @@ uploading your change for review. +@@ -65543,7 +65543,7 @@ uploading your change for review. @@ -167207,7 +167242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of databases currently using the shared block cache. Recorded once per UMA ping. -@@ -65521,7 +65521,7 @@ uploading your change for review. +@@ -65552,7 +65552,7 @@ uploading your change for review. @@ -167216,7 +167251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated size (in kilobytes) of the leveldb shared cache. Recorded once per UMA ping. -@@ -65533,7 +65533,7 @@ uploading your change for review. +@@ -65564,7 +65564,7 @@ uploading your change for review. Deprecated 2013-10. No thread-unsafety was found. @@ -167225,7 +167260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Linux and CrOS use unlocked_stdio(3). If it is used unsafely, record it here. If there is no record of unsafety after chrome 29 has been in the -@@ -65543,7 +65543,7 @@ uploading your change for review. +@@ -65574,7 +65574,7 @@ uploading your change for review. @@ -167234,7 +167269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the success rate of deleting an unused leveldb table backup file. -@@ -65551,7 +65551,7 @@ uploading your change for review. +@@ -65582,7 +65582,7 @@ uploading your change for review. @@ -167243,7 +167278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Methods where leveldb's Chromium environment has IO errors. -@@ -65560,13 +65560,13 @@ uploading your change for review. +@@ -65591,13 +65591,13 @@ uploading your change for review. Deprecated 2015-05. As of M43 use LevelDBEnv.IOError.BFE. @@ -167259,7 +167294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors (base::File::Error) encountered by a single leveldb method. -@@ -65577,7 +65577,7 @@ uploading your change for review. +@@ -65608,7 +65608,7 @@ uploading your change for review. Deprecated 2015-05. As of M43 use LevelDBEnv.IOError.BFE.NewLogger. @@ -167268,7 +167303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errno of errors encountered in NewLogger. -@@ -65586,7 +65586,7 @@ uploading your change for review. +@@ -65617,7 +65617,7 @@ uploading your change for review. Deprecated 2015-05. As of M43 use LevelDBEnv.IOError.BFE.NewSequentialFile. @@ -167277,7 +167312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errno of errors encountered in NewSequentialFile. -@@ -65595,7 +65595,7 @@ uploading your change for review. +@@ -65626,7 +65626,7 @@ uploading your change for review. Deprecated 2013-04. As of m28 use LevelDBEnv.IOError.NewRandomAccessFile. @@ -167286,7 +167321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File errors in leveldb ChromiumEnv's NewRandomAccessFile method. -@@ -65606,7 +65606,7 @@ uploading your change for review. +@@ -65637,7 +65637,7 @@ uploading your change for review. Deprecated 2015-05. As of M43 use LevelDBEnv.IOError.BFE.WritableFileAppend. @@ -167295,7 +167330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errno of errors encountered in WritableFileAppend. -@@ -65615,7 +65615,7 @@ uploading your change for review. +@@ -65646,7 +65646,7 @@ uploading your change for review. Deprecated 2015-05. As of M43 use LevelDBEnv.IOError.BFE.WritableFileFlush. @@ -167304,7 +167339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errno of errors encountered in WritableFileFlush. -@@ -65624,7 +65624,7 @@ uploading your change for review. +@@ -65655,7 +65655,7 @@ uploading your change for review. Deprecated 2019-06. @@ -167313,7 +167348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of directories missing when Non-IDB LevelDBEnv tries to create a Lock file. -@@ -65635,7 +65635,7 @@ uploading your change for review. +@@ -65666,7 +65666,7 @@ uploading your change for review. Deprecated as of September 20, 2017. @@ -167322,7 +167357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File descriptor limit recorded every time LevelDB calls NewRandomAccessFile for clients other than IndexedDB. -@@ -65643,7 +65643,7 @@ uploading your change for review. +@@ -65674,7 +65674,7 @@ uploading your change for review. @@ -167331,7 +167366,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of backup files found without corresponding ldb files. As measured by GetChildren when used in LevelDB clients other than IndexedDB. -@@ -65652,7 +65652,7 @@ uploading your change for review. +@@ -65683,7 +65683,7 @@ uploading your change for review. @@ -167340,7 +167375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Non-IDB LevelDBEnv successfully retries an operation that had failed, record the error from the most recent failed attempt. -@@ -65664,7 +65664,7 @@ uploading your change for review. +@@ -65695,7 +65695,7 @@ uploading your change for review. As of M54 no longer creating or using table backup files. @@ -167349,7 +167384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success indicates a successful backup or restore operation for .ldb table files when used by LevelDB clients other than IndexedDB. -@@ -65675,7 +65675,7 @@ uploading your change for review. +@@ -65706,7 +65706,7 @@ uploading your change for review. Deprecated 2013-04. As of m28 use LevelDBEnv.TimeUntilSuccessFor. @@ -167358,7 +167393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time Non-IDB LevelDBEnv slept before successfully completing this operation. 0 means success on the first try. -@@ -65683,7 +65683,7 @@ uploading your change for review. +@@ -65714,7 +65714,7 @@ uploading your change for review. @@ -167367,7 +167402,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time Non-IDB LevelDBEnv slept before successfully completing this operation. 0 means success on the first try, as LevelDBEnv only sleeps when retries are -@@ -65692,7 +65692,7 @@ uploading your change for review. +@@ -65723,7 +65723,7 @@ uploading your change for review. @@ -167376,7 +167411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay between the browser process receiving changes and those changes being written to the DB. -@@ -65701,7 +65701,7 @@ uploading your change for review. +@@ -65732,7 +65732,7 @@ uploading your change for review. @@ -167385,7 +167420,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric records the LoadLibraryExW and LoadLibraryW Windows API call results, which are used in native_library_win.cc. -@@ -65713,7 +65713,7 @@ uploading your change for review. +@@ -65744,7 +65744,7 @@ uploading your change for review. Deprecated as of 11/2014, removed from code. @@ -167394,7 +167429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that indicates whether the workaround of a Sony framework bug was used. The metric is Android-specific, and is logged when the browser starts. -@@ -65724,7 +65724,7 @@ uploading your change for review. +@@ -65755,7 +65755,7 @@ uploading your change for review. @@ -167403,7 +167438,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of the native library code pages resident in memory. Recorded immediately before the library prefetching kicks in, only on Android. -@@ -65737,8 +65737,8 @@ uploading your change for review. +@@ -65768,8 +65768,8 @@ uploading your change for review. Removed 2019-10. The code has stabilized, the failure rate is 0.04% on Stable. @@ -167414,7 +167449,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Detailed status of the library prefetch final status. This is an expanded version of LibraryLoader.PrefetchStatus. Android only, recorded at most once -@@ -65751,8 +65751,8 @@ uploading your change for review. +@@ -65782,8 +65782,8 @@ uploading your change for review. Deprecated 2019-10. No longer recorded. @@ -167425,7 +167460,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the forking of a child process to prefetch the native library succeeded. Android only, recorded at most once per browser startup. -@@ -65760,13 +65760,13 @@ uploading your change for review. +@@ -65791,13 +65791,13 @@ uploading your change for review. @@ -167441,7 +167476,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The version of glibc used. (Linux only) Logged on each start up. -@@ -65774,7 +65774,7 @@ uploading your change for review. +@@ -65805,7 +65805,7 @@ uploading your change for review. @@ -167450,7 +167485,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Linux sandbox status. This describes what sandboxing features are enabled (such as the suid/namespace sandboxes, various namespaces, seccomp -@@ -65784,7 +65784,7 @@ uploading your change for review. +@@ -65815,7 +65815,7 @@ uploading your change for review. @@ -167459,7 +167494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The window manager used. (Linux only) Logged on each start up. -@@ -65792,15 +65792,15 @@ uploading your change for review. +@@ -65823,15 +65823,15 @@ uploading your change for review. @@ -167478,7 +167513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ RTT between Chrome and the X11 server. Tracked in X11EventSource by measuring the latency to receive a property event after changing a property. -@@ -65815,7 +65815,7 @@ uploading your change for review. +@@ -65846,7 +65846,7 @@ uploading your change for review. @@ -167487,7 +167522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of origins that were preconnected for a page load. It includes preconnect attempts that don't result in new opened connection. Logged after -@@ -65825,7 +65825,7 @@ uploading your change for review. +@@ -65856,7 +65856,7 @@ uploading your change for review. @@ -167496,7 +167531,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of origins that were preconnected and requested by a page load to the total number of origins that were preconnected for a page load. -@@ -65836,7 +65836,7 @@ uploading your change for review. +@@ -65867,7 +65867,7 @@ uploading your change for review. @@ -167505,7 +167540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the loading predictor has origins in the local database for a given navigation to preconnect and preresolve, the count of predicted origins. -@@ -65845,7 +65845,7 @@ uploading your change for review. +@@ -65876,7 +65876,7 @@ uploading your change for review. @@ -167514,7 +167549,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the loading predictor has origins in the local database for a given navigation to preconnect and preresolve, the precision of the predictions in -@@ -65856,7 +65856,7 @@ uploading your change for review. +@@ -65887,7 +65887,7 @@ uploading your change for review. @@ -167523,7 +167558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the loading predictor has origins in the local database for a given navigation to preconnect and preresolve, the recall of the predictions, in -@@ -65867,7 +65867,7 @@ uploading your change for review. +@@ -65898,7 +65898,7 @@ uploading your change for review. @@ -167532,7 +167567,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the prefetch predictor has origins in the local database for a given navigation to preconnect and preresolve, records stats about whether -@@ -65877,7 +65877,7 @@ uploading your change for review. +@@ -65908,7 +65908,7 @@ uploading your change for review. @@ -167541,7 +167576,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of hosts that were preresolved for a page load. It includes only successful DNS lookups. Logged after the preconnect manager completes all -@@ -65886,7 +65886,7 @@ uploading your change for review. +@@ -65917,7 +65917,7 @@ uploading your change for review. @@ -167550,7 +167585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of hosts that were preresolved and requested by a page load to the total number of hosts that were preresolved for a page load. Logged -@@ -65899,7 +65899,7 @@ uploading your change for review. +@@ -65930,7 +65930,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -167559,7 +167594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time measured before starting DNS lookup until after the connection is complete for main frame subresources observed by the -@@ -65913,7 +65913,7 @@ uploading your change for review. +@@ -65944,7 +65944,7 @@ uploading your change for review. Removed July 2019. @@ -167568,7 +167603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records number of attempts to start local discovery. -@@ -65922,7 +65922,7 @@ uploading your change for review. +@@ -65953,7 +65953,7 @@ uploading your change for review. Removed July 2019. @@ -167577,7 +167612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between detector restarts. -@@ -65931,7 +65931,7 @@ uploading your change for review. +@@ -65962,7 +65962,7 @@ uploading your change for review. Removed July 2019. @@ -167586,7 +167621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time before detector trigger notifications. -@@ -65940,7 +65940,7 @@ uploading your change for review. +@@ -65971,7 +65971,7 @@ uploading your change for review. Removed July 2019. @@ -167595,7 +167630,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records events related to devices page. -@@ -65949,7 +65949,7 @@ uploading your change for review. +@@ -65980,7 +65980,7 @@ uploading your change for review. Removed July 2019. @@ -167604,7 +167639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows only histogram that reports request time spend accessing firewall rules. It's logged once per browser process lifetime, when local discovery -@@ -65962,7 +65962,7 @@ uploading your change for review. +@@ -65993,7 +65993,7 @@ uploading your change for review. Removed July 2019. @@ -167613,7 +167648,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows only histogram that reports, whether a firewall is set, so we can bind inbound sockets. It's logged once per browser process lifetime, when -@@ -65975,14 +65975,14 @@ uploading your change for review. +@@ -66006,14 +66006,14 @@ uploading your change for review. Removed July 2019. @@ -167631,7 +167666,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of requests made by a private page to resources besides itself. -@@ -65990,8 +65990,8 @@ uploading your change for review. +@@ -66021,8 +66021,8 @@ uploading your change for review. @@ -167642,7 +167677,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of requests made by a public page to resources with reserved IP addresses. -@@ -66000,7 +66000,7 @@ uploading your change for review. +@@ -66031,7 +66031,7 @@ uploading your change for review. @@ -167651,7 +167686,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size of the HTML5 LocalStorage browser-side cache purged in KB when memory pressure signal was triggered or cache size hit the limits. -@@ -66009,7 +66009,7 @@ uploading your change for review. +@@ -66040,7 +66040,7 @@ uploading your change for review. @@ -167660,7 +167695,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size of the HTML5 LocalStorage databases in KB in the browser-side cache recorded each time a new database is opened in memory. -@@ -66018,8 +66018,8 @@ uploading your change for review. +@@ -66049,8 +66049,8 @@ uploading your change for review. @@ -167671,7 +167706,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the HTML5 LocalStorage DB in KB in the browser-side cache. -@@ -66027,16 +66027,16 @@ uploading your change for review. +@@ -66058,16 +66058,16 @@ uploading your change for review. @@ -167692,7 +167727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay between a page making changes and those changes being written to the DB. -@@ -66044,7 +66044,7 @@ uploading your change for review. +@@ -66075,7 +66075,7 @@ uploading your change for review. @@ -167701,7 +167736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the HTML5 LocalStorage DB in KB in the renderer-side cache using Mojo implementation. -@@ -66052,7 +66052,7 @@ uploading your change for review. +@@ -66083,7 +66083,7 @@ uploading your change for review. @@ -167710,7 +167745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time (in ms) to load HTML5 LocalStorage into the renderer-side cache using Mojo implementation. -@@ -66061,7 +66061,7 @@ uploading your change for review. +@@ -66092,7 +66092,7 @@ uploading your change for review. @@ -167719,7 +167754,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time (in ms) to load HTML5 LocalStorage into the renderer-side cache using Mojo implementation, split by size. -@@ -66070,7 +66070,7 @@ uploading your change for review. +@@ -66101,7 +66101,7 @@ uploading your change for review. @@ -167728,7 +167763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer side cache hit rate metrics for new HTML5 LocalStorage DB opened. -@@ -66079,24 +66079,24 @@ uploading your change for review. +@@ -66110,24 +66110,24 @@ uploading your change for review. @@ -167759,7 +167794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to load HTML5 LocalStorage into the renderer-side cache. Note that the name is not 'Renderer' prefixed for continuity with the old naming. -@@ -66105,7 +66105,7 @@ uploading your change for review. +@@ -66136,7 +66136,7 @@ uploading your change for review. @@ -167768,7 +167803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size of the HTML5 LocalStorage browser-side cache purged in KB when memory pressure signal was triggered or cache size hit the limits. -@@ -66114,7 +66114,7 @@ uploading your change for review. +@@ -66145,7 +66145,7 @@ uploading your change for review. @@ -167777,7 +167812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size of the HTML5 LocalStorage databases in KB in the browser-side cache. Recorded each time a new database is opened in memory. -@@ -66123,7 +66123,7 @@ uploading your change for review. +@@ -66154,7 +66154,7 @@ uploading your change for review. @@ -167786,7 +167821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an attempt to commit localstorage data to the database. -@@ -66131,7 +66131,7 @@ uploading your change for review. +@@ -66162,7 +66162,7 @@ uploading your change for review. @@ -167795,7 +167830,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a failed attempt to open a LevelDB database for LocalStorage. -@@ -66139,7 +66139,7 @@ uploading your change for review. +@@ -66170,7 +66170,7 @@ uploading your change for review. @@ -167804,7 +167839,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a failed attempt to open a LevelDB database for LocalStorage on disk. -@@ -66148,7 +66148,7 @@ uploading your change for review. +@@ -66179,7 +66179,7 @@ uploading your change for review. @@ -167813,7 +167848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a failed attempt to open a LevelDB database for LocalStorage in memory. -@@ -66157,7 +66157,7 @@ uploading your change for review. +@@ -66188,7 +66188,7 @@ uploading your change for review. @@ -167822,7 +167857,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of attempting to delete the LocalStorage database. -@@ -66165,7 +66165,7 @@ uploading your change for review. +@@ -66196,7 +66196,7 @@ uploading your change for review. @@ -167831,7 +167866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason opening a directory for the LevelDB database that backs LocalStorage failed. -@@ -66174,7 +66174,7 @@ uploading your change for review. +@@ -66205,7 +66205,7 @@ uploading your change for review. @@ -167840,7 +167875,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason loading an initial snapshot of the localstorage data for an origin failed. -@@ -66183,7 +66183,7 @@ uploading your change for review. +@@ -66214,7 +66214,7 @@ uploading your change for review. @@ -167849,7 +167884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not any fixes needed to be made to localstorage data, as a result of bugs in the migration code in M61/M62. Recorded every time the browser -@@ -66193,8 +66193,8 @@ uploading your change for review. +@@ -66224,8 +66224,8 @@ uploading your change for review. @@ -167860,7 +167895,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the database connection is closed unexpectedly. -@@ -66202,7 +66202,7 @@ uploading your change for review. +@@ -66233,7 +66233,7 @@ uploading your change for review. @@ -167869,7 +167904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason opening the LevelDB database that backs LocalStorage failed. -@@ -66212,7 +66212,7 @@ uploading your change for review. +@@ -66243,7 +66243,7 @@ uploading your change for review. enum="LocalStorageOpenError" expires_after="M87"> @@ -167878,7 +167913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of opening the LevelDB database that backs LocalStorage. -@@ -66220,14 +66220,14 @@ uploading your change for review. +@@ -66251,14 +66251,14 @@ uploading your change for review. @@ -167895,7 +167930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the browser process shutdown time from when SIGTERM is sent to the browser process to when the browser process group exits (or gets killed by -@@ -66237,8 +66237,8 @@ uploading your change for review. +@@ -66268,8 +66268,8 @@ uploading your change for review. @@ -167906,7 +167941,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS histogram tracking, per consumer sign-in, whether the device owner is allowing arbitrary accounts to be used on the device, or only those on a -@@ -66247,7 +66247,7 @@ uploading your change for review. +@@ -66278,7 +66278,7 @@ uploading your change for review. @@ -167915,7 +167950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A set of chrome flags that required browser restart on Chrome OS user sign in. -@@ -66260,21 +66260,21 @@ uploading your change for review. +@@ -66291,21 +66291,21 @@ uploading your change for review. could safely decouple browser page zoom from ARC++/OS zoom. We decided it was safe and did the decoupling in M78. @@ -167943,7 +167978,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS histogram that keeps track of the days since the least frequently used account signed in. Reported on every boot and once a day after that. -@@ -66283,12 +66283,12 @@ uploading your change for review. +@@ -66314,12 +66314,12 @@ uploading your change for review. @@ -167958,7 +167993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent waiting for priority preferences to sync after new user sign in. The operation will time out after 10s. -@@ -66297,7 +66297,7 @@ uploading your change for review. +@@ -66328,7 +66328,7 @@ uploading your change for review. @@ -167967,7 +168002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On offline login failure, records whether it is for an existing user. -@@ -66305,7 +66305,7 @@ uploading your change for review. +@@ -66336,7 +66336,7 @@ uploading your change for review. @@ -167976,7 +168011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On offline login success, records number of attempts, including success. -@@ -66313,8 +66313,8 @@ uploading your change for review. +@@ -66344,8 +66344,8 @@ uploading your change for review. @@ -167987,7 +168022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the UI flow after a possible password change is detected. -@@ -66322,13 +66322,13 @@ uploading your change for review. +@@ -66353,13 +66353,13 @@ uploading your change for review. @@ -168003,7 +168038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from first display of the login prompt until the user completes signing in. -@@ -66336,8 +66336,8 @@ uploading your change for review. +@@ -66367,8 +66367,8 @@ uploading your change for review. @@ -168014,7 +168049,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from first display of the login prompt until the existing user completes signing in. -@@ -66346,7 +66346,7 @@ uploading your change for review. +@@ -66377,7 +66377,7 @@ uploading your change for review. @@ -168023,7 +168058,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the reason why a user was sent through the GAIA re-auth flow. -@@ -66354,7 +66354,7 @@ uploading your change for review. +@@ -66385,7 +66385,7 @@ uploading your change for review. @@ -168032,7 +168067,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether a ChromeOS user was logged out because Chrome repeatedly crashed. -@@ -66363,19 +66363,19 @@ uploading your change for review. +@@ -66394,19 +66394,19 @@ uploading your change for review. @@ -168055,7 +168090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between sending a request to, and receiving a reply from, GAIA token endpoint to validate TokenInfo. -@@ -66384,7 +66384,7 @@ uploading your change for review. +@@ -66415,7 +66415,7 @@ uploading your change for review. @@ -168064,7 +168099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between sending a request to, and receiving a reply from, GAIA token endpoint to obtain TokenInfo. -@@ -66393,8 +66393,8 @@ uploading your change for review. +@@ -66424,8 +66424,8 @@ uploading your change for review. @@ -168075,7 +168110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS histogram that keeps track of number of users who have logged in in the last 7 days. Reported on every boot and once a day after that. -@@ -66403,8 +66403,8 @@ uploading your change for review. +@@ -66434,8 +66434,8 @@ uploading your change for review. @@ -168086,7 +168121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS histogram that keeps track of percentage of local users who have logged in in the last 7 days. Reported on every boot and once a day after -@@ -66414,7 +66414,7 @@ uploading your change for review. +@@ -66445,7 +66445,7 @@ uploading your change for review. @@ -168095,7 +168130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS histogram that keeps track of the way a user logs in and whether Chrome OS is running normal or developer mode. -@@ -66423,7 +66423,7 @@ uploading your change for review. +@@ -66454,7 +66454,7 @@ uploading your change for review. @@ -168104,7 +168139,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Original Blink priority of the request that belongs to an iframe. Recorded for every request fetched via Blink, but only when the experiment to lower -@@ -66433,7 +66433,7 @@ uploading your change for review. +@@ -66464,7 +66464,7 @@ uploading your change for review. @@ -168113,7 +168148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Original Blink priority of the request that belongs to the main frame. Recorded for every request fetched via Blink, but only when the experiment -@@ -66446,8 +66446,8 @@ uploading your change for review. +@@ -66477,8 +66477,8 @@ uploading your change for review. @@ -168124,7 +168159,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ CPU time (for one CPU core) of one Chrome OS ML Service request. -@@ -66455,8 +66455,8 @@ uploading your change for review. +@@ -66486,8 +66486,8 @@ uploading your change for review. @@ -168135,7 +168170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of total CPU resources used by Chrome OS ML Service, sampled every 5 minutes. -@@ -66467,8 +66467,8 @@ uploading your change for review. +@@ -66498,8 +66498,8 @@ uploading your change for review. name="MachineLearningService.CreateGraphExecutorResult.Event" enum="MachineLearningServiceCreateGraphExecutorResultEvent" expires_after="2020-06-07"> @@ -168146,7 +168181,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of CreateGraphExecutor, which can be OK or some specific error. -@@ -66479,15 +66479,15 @@ uploading your change for review. +@@ -66510,15 +66510,15 @@ uploading your change for review. @@ -168166,7 +168201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of Execute, which can be OK or some specific error. -@@ -66496,8 +66496,8 @@ uploading your change for review. +@@ -66527,8 +66527,8 @@ uploading your change for review. @@ -168177,7 +168212,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error result of LoadModel in cases when the model name could not be determined. See MachineLearningService.*.LoadModelResult.Event for the -@@ -66508,8 +66508,8 @@ uploading your change for review. +@@ -66539,8 +66539,8 @@ uploading your change for review. @@ -168188,7 +168223,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of LoadModel, which can be OK or some specific error. -@@ -66517,8 +66517,8 @@ uploading your change for review. +@@ -66548,8 +66548,8 @@ uploading your change for review. @@ -168199,7 +168234,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to the connection and disconnection of the Mojo IPC channel between Chrome and the Chrome OS ML Service. -@@ -66532,8 +66532,8 @@ uploading your change for review. +@@ -66563,8 +66563,8 @@ uploading your change for review. memory rather than only private memory. Replaced by MachineLearningService.PeakTotalMemoryKb. @@ -168210,7 +168245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Peak private (non-shared) memory used by Chrome OS ML Service over the last 24 hours. Sampled every 5 minutes, so may miss short-lived spikes. -@@ -66542,9 +66542,9 @@ uploading your change for review. +@@ -66573,9 +66573,9 @@ uploading your change for review. @@ -168223,7 +168258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Peak total (shared and non-shared) memory used by Chrome OS ML Service over the last 24 hours. Sampled every 5 minutes, so may miss short-lived spikes. -@@ -66561,8 +66561,8 @@ uploading your change for review. +@@ -66592,8 +66592,8 @@ uploading your change for review. @@ -168234,7 +168269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Memory usage increase caused by one Chrome OS ML Service request. -@@ -66575,8 +66575,8 @@ uploading your change for review. +@@ -66606,8 +66606,8 @@ uploading your change for review. memory rather than only private memory. Replaced by MachineLearningService.TotalMemoryKb. @@ -168245,7 +168280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Private (non-shared) memory used by Chrome OS ML Service, sampled every 5 minutes. -@@ -66585,9 +66585,9 @@ uploading your change for review. +@@ -66616,9 +66616,9 @@ uploading your change for review. @@ -168258,7 +168293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Memory usage increase caused by one Chrome OS ML Service request. -@@ -66595,9 +66595,9 @@ uploading your change for review. +@@ -66626,9 +66626,9 @@ uploading your change for review. @@ -168271,7 +168306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total (shared and non-shared) memory used by Chrome OS ML Service, sampled every 5 minutes. -@@ -66606,8 +66606,8 @@ uploading your change for review. +@@ -66637,8 +66637,8 @@ uploading your change for review. @@ -168282,7 +168317,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The depth of blocked frame in the frame tree. The value is recorded when the renderer frame hosting the blocking page finishes loading. -@@ -66616,8 +66616,8 @@ uploading your change for review. +@@ -66647,8 +66647,8 @@ uploading your change for review. @@ -168293,7 +168328,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of blocked iframes per unblocked main frame load. The value is recorded when the main frame finishes loading. -@@ -66626,7 +66626,7 @@ uploading your change for review. +@@ -66657,7 +66657,7 @@ uploading your change for review. @@ -168302,7 +168337,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS histogram that keeps track of supervised user password change result. -@@ -66635,9 +66635,9 @@ uploading your change for review. +@@ -66666,9 +66666,9 @@ uploading your change for review. @@ -168315,7 +168350,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of results from supervised user URL filtering. Each entry includes the outcome of the filter (i.e. allowed, blocked, or unknown) and -@@ -66648,8 +66648,8 @@ uploading your change for review. +@@ -66679,8 +66679,8 @@ uploading your change for review. @@ -168326,7 +168361,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The extra page load delays introduced by network requests due to the supervised user url filtering feature, measured once per page load, for -@@ -66660,8 +66660,8 @@ uploading your change for review. +@@ -66691,8 +66691,8 @@ uploading your change for review. @@ -168337,7 +168372,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The extra page load delays introduced by network requests due to the supervised user url filtering feature, measured once per page load. This is -@@ -66672,8 +66672,8 @@ uploading your change for review. +@@ -66703,8 +66703,8 @@ uploading your change for review. @@ -168348,7 +168383,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of response status from supervised user KidsManagementURLCheckerCLient. Each entry includes the outcome of a request -@@ -66683,17 +66683,17 @@ uploading your change for review. +@@ -66714,17 +66714,17 @@ uploading your change for review. @@ -168371,7 +168406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The extra page load delays introduced by network requests due to the supervised user SafeSites feature, measured once per page load. -@@ -66702,9 +66702,9 @@ uploading your change for review. +@@ -66733,9 +66733,9 @@ uploading your change for review. @@ -168384,7 +168419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of results from the supervised user safety filter. Each entry includes the outcome of the filter (i.e. allowed, blocked, or unknown) and -@@ -66716,9 +66716,9 @@ uploading your change for review. +@@ -66747,9 +66747,9 @@ uploading your change for review. @@ -168397,7 +168432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of whitelists installed for a supervised user. Recorded at every profile startup. -@@ -66726,9 +66726,9 @@ uploading your change for review. +@@ -66757,9 +66757,9 @@ uploading your change for review. @@ -168410,7 +168445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total amount of time taken to parse the JSON contents of a whitelist out of process. -@@ -66736,18 +66736,18 @@ uploading your change for review. +@@ -66767,18 +66767,18 @@ uploading your change for review. @@ -168435,7 +168470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total amount of time taken to load a whitelist from disk and parse it, including jumps to the blocking thread. -@@ -66756,8 +66756,8 @@ uploading your change for review. +@@ -66787,8 +66787,8 @@ uploading your change for review. @@ -168446,7 +168481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether the Manifest fetch succeed and why it failed if it failed. -@@ -66765,8 +66765,8 @@ uploading your change for review. +@@ -66796,8 +66796,8 @@ uploading your change for review. @@ -168457,7 +168492,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks which properties of a Manifest were present when it was parsed. If a property can't be parsed, it will be recorded as not present. These -@@ -66779,15 +66779,15 @@ uploading your change for review. +@@ -66810,15 +66810,15 @@ uploading your change for review. Deprecated as of 2019-10-21. @@ -168477,7 +168512,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the Manifest parsing result. A failure will be recorded if the Manifest was incorrectly structured. This doesn't take into account parse -@@ -66797,7 +66797,7 @@ uploading your change for review. +@@ -66828,7 +66828,7 @@ uploading your change for review. @@ -168486,7 +168521,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of credentials presented to the user in the "Use other password..." view in Manual Fallback. This is logged everytime -@@ -66807,7 +66807,7 @@ uploading your change for review. +@@ -66838,7 +66838,7 @@ uploading your change for review. @@ -168495,7 +168530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of cards presented to the user in Manual Fallback. This is logged everytime the user opens this view. -@@ -66816,7 +66816,7 @@ uploading your change for review. +@@ -66847,7 +66847,7 @@ uploading your change for review. @@ -168504,7 +168539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of credentials presented to the user in the Passwords Manual Fallback view. This is logged everytime the user opens this view. -@@ -66825,7 +66825,7 @@ uploading your change for review. +@@ -66856,7 +66856,7 @@ uploading your change for review. @@ -168513,7 +168548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of profiles presented to the user in Manual Fallback. This is logged everytime the user opens this view. -@@ -66834,7 +66834,7 @@ uploading your change for review. +@@ -66865,7 +66865,7 @@ uploading your change for review. @@ -168522,7 +168557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of autofill suggestions present when the user taps on the credit card button in manual fallback. -@@ -66843,7 +66843,7 @@ uploading your change for review. +@@ -66874,7 +66874,7 @@ uploading your change for review. @@ -168531,7 +168566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of password suggestions present when the user taps on the password button in manual fallback. -@@ -66852,7 +66852,7 @@ uploading your change for review. +@@ -66883,7 +66883,7 @@ uploading your change for review. @@ -168540,7 +168575,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of autofill suggestions present when the user taps on the profiles (address) button in manual fallback. -@@ -66872,14 +66872,14 @@ uploading your change for review. +@@ -66903,14 +66903,14 @@ uploading your change for review. @@ -168558,7 +168593,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android-specific metric. The time between the moment the backgrounded video playback is started (meaning the user just resumed the backgrounded video -@@ -66894,7 +66894,7 @@ uploading your change for review. +@@ -66925,7 +66925,7 @@ uploading your change for review. Deprecated as of 08/2017 @@ -168567,7 +168602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records whether a regular media URL is HLS (HTTP Live Streaming) media or not. -@@ -66906,7 +66906,7 @@ uploading your change for review. +@@ -66937,7 +66937,7 @@ uploading your change for review. Deprecated as of 08/2017 @@ -168576,7 +168611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records which HLS prediction based on the original URL was best. -@@ -66914,14 +66914,14 @@ uploading your change for review. +@@ -66945,14 +66945,14 @@ uploading your change for review. @@ -168594,7 +168629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Wall time of MediaPlayer playbacks. Each count represents one second of media playback. Multiple MediaPlayer instances can together accumulate watch -@@ -66934,7 +66934,7 @@ uploading your change for review. +@@ -66965,7 +66965,7 @@ uploading your change for review. Deprecated as of 04/2017 @@ -168603,7 +168638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Number of consecutive media server crashes monitored before it is reset to 0. Reset happens if there are no crashes in a minute, or if user -@@ -66947,7 +66947,7 @@ uploading your change for review. +@@ -66978,7 +66978,7 @@ uploading your change for review. Deprecated as of 04/2017 @@ -168612,7 +168647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The distribution of responses to the media throttle infobar prompt. -@@ -66959,7 +66959,7 @@ uploading your change for review. +@@ -66990,7 +66990,7 @@ uploading your change for review. Deprecated as of June 12, 2017. Replaced by Media.ChromeArcVideoDecodeAccelerator.InitializeResult. @@ -168621,7 +168656,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of status values returned from calls to ArcGpuVideoDecodeAccelerator::Initialize(). -@@ -66968,8 +66968,8 @@ uploading your change for review. +@@ -66999,8 +66999,8 @@ uploading your change for review. @@ -168632,7 +168667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when an audible tab is closed and we now only have one audible tab open. -@@ -66978,7 +66978,7 @@ uploading your change for review. +@@ -67009,7 +67009,7 @@ uploading your change for review. @@ -168641,7 +168676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long more than one tab is audible at the same time. The concurrent tabs might change during this period. The time recorded starts -@@ -66989,7 +66989,7 @@ uploading your change for review. +@@ -67020,7 +67020,7 @@ uploading your change for review. @@ -168650,7 +168685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many tabs were audible when a new tab started to be audible. -@@ -66997,7 +66997,7 @@ uploading your change for review. +@@ -67028,7 +67028,7 @@ uploading your change for review. @@ -168659,7 +168694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many tabs are audible at the same time during the session. It is recording the maximum audible tab count everytime it increases. In other -@@ -67008,8 +67008,8 @@ uploading your change for review. +@@ -67039,8 +67039,8 @@ uploading your change for review. @@ -168670,7 +168705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size (in audio frames) of native I/O buffers that is set by the audio manager when calling AUAudioInputStream::Open(). I.e., it is the actual -@@ -67020,8 +67020,8 @@ uploading your change for review. +@@ -67051,8 +67051,8 @@ uploading your change for review. @@ -168681,7 +168716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Stored in combination with Media.Audio.RenderFailsWhenBufferSizeChangesMac. It is set to true if calls to AudioUnitRender has ever worked, i.e., we did -@@ -67036,7 +67036,7 @@ uploading your change for review. +@@ -67067,7 +67067,7 @@ uploading your change for review. Deprecated as of Aug 2018. @@ -168690,7 +168725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if the Automatic Gain Control (AGC) is enabled or not. Only sampled when Media.Audio.InputStartupSuccessMac reports 'Failure'. -@@ -67045,8 +67045,8 @@ uploading your change for review. +@@ -67076,8 +67076,8 @@ uploading your change for review. @@ -168701,7 +168736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the autoplay source of audios. -@@ -67055,8 +67055,8 @@ uploading your change for review. +@@ -67086,8 +67086,8 @@ uploading your change for review. Removed from code as of 07/2019. @@ -168712,7 +168747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records time from load starts until audio starts based on autoplay attribute. -@@ -67068,8 +67068,8 @@ uploading your change for review. +@@ -67099,8 +67099,8 @@ uploading your change for review. Removed from code as of 07/2019. @@ -168723,7 +168758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records time from load starts until audio starts based on play method. -@@ -67082,8 +67082,8 @@ uploading your change for review. +@@ -67113,8 +67113,8 @@ uploading your change for review. @@ -168734,7 +168769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the given bitstream audio output format is supported. Recorded when the browser or audio process AudioManager is constructed. -@@ -67095,7 +67095,7 @@ uploading your change for review. +@@ -67126,7 +67126,7 @@ uploading your change for review. Deprecated as of 02/2017. @@ -168743,7 +168778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that reflects whether or not an error was reported during audio capture. -@@ -67104,7 +67104,7 @@ uploading your change for review. +@@ -67135,7 +67135,7 @@ uploading your change for review. @@ -168752,7 +168787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether missing callbacks where detected during audio capture. Logged when AudioInputDevice is stopped. -@@ -67116,7 +67116,7 @@ uploading your change for review. +@@ -67147,7 +67147,7 @@ uploading your change for review. Removed March 2019. @@ -168761,7 +168796,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The audio input device latency. The time from when a frame was captured until it reaches Chrome's platform audio implementation. Sampled for every -@@ -67127,7 +67127,7 @@ uploading your change for review. +@@ -67158,7 +67158,7 @@ uploading your change for review. @@ -168770,7 +168805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of captured audio frames that is provided by the operating system in each callback. Typically, Chrome will want to use a 10 ms buffer (e.g. -@@ -67145,7 +67145,7 @@ uploading your change for review. +@@ -67176,7 +67176,7 @@ uploading your change for review. @@ -168779,7 +168814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of glitches that were detected at the OS level while an audio stream was active. A glitch is detected if the OS has to skip providing a -@@ -67155,7 +67155,7 @@ uploading your change for review. +@@ -67186,7 +67186,7 @@ uploading your change for review. @@ -168788,7 +168823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that reflects whether or not an error was reported during audio capture for a high latency stream. -@@ -67163,7 +67163,7 @@ uploading your change for review. +@@ -67194,7 +67194,7 @@ uploading your change for review. @@ -168797,7 +168832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram measures the duration of every input stream, as seen from the renderer. It counts from when it has been successfully started, until it is -@@ -67173,7 +67173,7 @@ uploading your change for review. +@@ -67204,7 +67204,7 @@ uploading your change for review. @@ -168806,7 +168841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length in milliseconds of the largest audio glitch that was detected at the OS level. This value is logged when an audio input stream that has -@@ -67183,7 +67183,7 @@ uploading your change for review. +@@ -67214,7 +67214,7 @@ uploading your change for review. @@ -168815,7 +168850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The combined length in milliseconds of audio glitches that was detected at the OS level. This is useful to know in particular for audio processing such -@@ -67194,7 +67194,7 @@ uploading your change for review. +@@ -67225,7 +67225,7 @@ uploading your change for review. @@ -168824,7 +168859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that reflects whether or not an error was reported during audio capture for a low latency stream. -@@ -67204,9 +67204,9 @@ uploading your change for review. +@@ -67235,9 +67235,9 @@ uploading your change for review. @@ -168837,7 +168872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the first microphone access failure due to blocked system permission before the last browser restart to startup after browser restart. -@@ -67217,9 +67217,9 @@ uploading your change for review. +@@ -67248,9 +67248,9 @@ uploading your change for review. @@ -168850,7 +168885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the last microphone access failure due to blocked system permission before the last browser restart to startup after browser restart. -@@ -67229,9 +67229,9 @@ uploading your change for review. +@@ -67260,9 +67260,9 @@ uploading your change for review. @@ -168863,7 +168898,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Mac system permission state for microphone. Logged once at browser startup. For more information on the values, see -@@ -67242,9 +67242,9 @@ uploading your change for review. +@@ -67273,9 +67273,9 @@ uploading your change for review. @@ -168876,7 +168911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Mac system permission state for microphone. Logged once at browser startup if there was a failure accessing the microphone due to blocked -@@ -67256,9 +67256,9 @@ uploading your change for review. +@@ -67287,9 +67287,9 @@ uploading your change for review. @@ -168889,7 +168924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Mac system permission state for microphone at the time of a user media request. Logged when the system permission is checked. If the permission is -@@ -67271,8 +67271,8 @@ uploading your change for review. +@@ -67302,8 +67302,8 @@ uploading your change for review. @@ -168900,7 +168935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error codes from AudioInputStreamBroker::ObserverBindingLost. They describe why an audio input stream ended. -@@ -67284,7 +67284,7 @@ uploading your change for review. +@@ -67315,7 +67315,7 @@ uploading your change for review. Replaced by Media.Audio.Capture.StreamCallbackError2 @@ -168909,7 +168944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When AudioInputDevice is stopped, this stat is recorded with whether an error callback was ever received over IPC. -@@ -67293,7 +67293,7 @@ uploading your change for review. +@@ -67324,7 +67324,7 @@ uploading your change for review. @@ -168918,7 +168953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When AudioInputDevice is stopped, this stat is recorded with whether an error callback was ever received over IPC, and in that case whether the -@@ -67302,7 +67302,7 @@ uploading your change for review. +@@ -67333,7 +67333,7 @@ uploading your change for review. @@ -168927,7 +168962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that reflects whether or not an error was reported during audio capture for a virtual stream. -@@ -67314,7 +67314,7 @@ uploading your change for review. +@@ -67345,7 +67345,7 @@ uploading your change for review. Removed March 2019. @@ -168936,7 +168971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a glitch was detected by detecting skipped frames (as with Media.Audio.Capture.Glitches) and disconinuity was flagged by the OS at -@@ -67330,7 +67330,7 @@ uploading your change for review. +@@ -67361,7 +67361,7 @@ uploading your change for review. Removed March 2019. @@ -168945,7 +168980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The audio engine's period between processing passes. See IAudioClient::GetDevicePeriod. This value is logged when an audio input -@@ -67343,7 +67343,7 @@ uploading your change for review. +@@ -67374,7 +67374,7 @@ uploading your change for review. Removed March 2019. @@ -168954,7 +168989,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the device position was less than expected during the lifetime of an audio stream. This value is logged when an audio input stream -@@ -67356,7 +67356,7 @@ uploading your change for review. +@@ -67387,7 +67387,7 @@ uploading your change for review. Removed March 2019. @@ -168963,7 +168998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of glitches that were detected at the OS level on Windows while an audio stream was active, as reported by the OS via the discontinuity flag -@@ -67370,7 +67370,7 @@ uploading your change for review. +@@ -67401,7 +67401,7 @@ uploading your change for review. Removed March 2019. @@ -168972,7 +169007,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The endpoint buffer size for input audio. This value is logged when an audio input stream is opened. -@@ -67379,7 +67379,7 @@ uploading your change for review. +@@ -67410,7 +67410,7 @@ uploading your change for review. @@ -168981,7 +169016,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error codes from IAudioClient::Initialize() in WASAPIAudioInputStream::InitializeAudioEngine on Windows. -@@ -67388,7 +67388,7 @@ uploading your change for review. +@@ -67419,7 +67419,7 @@ uploading your change for review. @@ -168990,7 +169025,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors from IAudioClient::Initialize() in WASAPIAudioInputStream::InitializeAudioEngine on Windows that are related to -@@ -67399,7 +67399,7 @@ uploading your change for review. +@@ -67430,7 +67430,7 @@ uploading your change for review. @@ -168999,7 +169034,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success/error cases for opening an audio input stream on Windows. -@@ -67410,7 +67410,7 @@ uploading your change for review. +@@ -67441,7 +67441,7 @@ uploading your change for review. Removed March 2019. @@ -169008,7 +169043,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum stream latency as reported by the OS. See IAudioClient::GetStreamLatency. This value is logged when an audio input -@@ -67420,7 +67420,7 @@ uploading your change for review. +@@ -67451,7 +67451,7 @@ uploading your change for review. @@ -169017,7 +169052,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks support and initialization success/failure of the CoreAudio dispatch override hotfix. Logged during initialization of AudioManagerMac. The fix is -@@ -67430,8 +67430,8 @@ uploading your change for review. +@@ -67461,8 +67461,8 @@ uploading your change for review. @@ -169028,7 +169063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged whenever the CoreAudio dispatch override hotfix needs to look up the calling function using dladdr(). Once ResumeIO and PauseIO have been -@@ -67444,7 +67444,7 @@ uploading your change for review. +@@ -67475,7 +67475,7 @@ uploading your change for review. Deprecated as of Aug 2018. @@ -169037,7 +169072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if the size of the audio unit's IO buffer was changed when starting an input audio stream. Sampled each time an AUAudioInputStream -@@ -67457,7 +67457,7 @@ uploading your change for review. +@@ -67488,7 +67488,7 @@ uploading your change for review. @@ -169046,7 +169081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if the size of the audio unit's IO buffer was changed when starting an input audio stream. Only sampled when -@@ -67471,7 +67471,7 @@ uploading your change for review. +@@ -67502,7 +67502,7 @@ uploading your change for review. Deprecated Feb 2018. Was put in place to debug missing callback issues that have since been resolved. @@ -169055,7 +169090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Lists device properties that have been changed during an audio input stream session. We update a map of different property changes during a session and -@@ -67486,7 +67486,7 @@ uploading your change for review. +@@ -67517,7 +67517,7 @@ uploading your change for review. Deprecated Feb 2018. Was put in place to debug missing callback issues that have since been resolved. @@ -169064,7 +169099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Lists device properties that have been changed during an audio input stream session. Only sampled when Media.Audio.InputStartupSuccessMac reports -@@ -67499,7 +67499,7 @@ uploading your change for review. +@@ -67530,7 +67530,7 @@ uploading your change for review. Deprecated May 2017. Restart mechanism is removed. @@ -169073,7 +169108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the total number of times an attempt to restart input audio has been done. The value is stored once when a stream is closed and updated when it -@@ -67508,7 +67508,7 @@ uploading your change for review. +@@ -67539,7 +67539,7 @@ uploading your change for review. @@ -169082,7 +169117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if audio capturing did start after stream startup was requested. Sampled once, a few seconds after a stream has been asked to start. -@@ -67520,7 +67520,7 @@ uploading your change for review. +@@ -67551,7 +67551,7 @@ uploading your change for review. Deprecated as of Aug 2018. @@ -169091,7 +169126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if audio capturing started with a small delay or not. Sampled each time an AUAudioInputStream instance is closed, i.e., we know that input -@@ -67535,7 +67535,7 @@ uploading your change for review. +@@ -67566,7 +67566,7 @@ uploading your change for review. Deprecated as of Aug 2018. @@ -169100,7 +169135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if audio capturing started with a small delay or not. Only sampled when Media.Audio.InputStartupSuccessMac reports 'Failure'. -@@ -67544,8 +67544,8 @@ uploading your change for review. +@@ -67575,8 +67575,8 @@ uploading your change for review. @@ -169111,7 +169146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if the volume level of the audio session is set to zero when the input audio session starts. Sampled once when the stream starts but only on -@@ -67558,7 +67558,7 @@ uploading your change for review. +@@ -67589,7 +67589,7 @@ uploading your change for review. Deprecated as of Aug 2018. @@ -169120,7 +169155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if the Mac OSX device is on battery power or not. Only sampled when Media.Audio.InputStartupSuccessMac reports 'Failure'. -@@ -67567,8 +67567,8 @@ uploading your change for review. +@@ -67598,8 +67598,8 @@ uploading your change for review. @@ -169131,7 +169166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of logical processors/cores available on the Mac OSX device. Only sampled when Media.Audio.InputStartupSuccessMac reports 'Failure'. -@@ -67580,7 +67580,7 @@ uploading your change for review. +@@ -67611,7 +67611,7 @@ uploading your change for review. Deprecated as of Aug 2018. @@ -169140,7 +169175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of created default input audio streams. Only sampled when Media.Audio.InputStartupSuccessMac reports 'Failure'. -@@ -67592,7 +67592,7 @@ uploading your change for review. +@@ -67623,7 +67623,7 @@ uploading your change for review. Deprecated as of Aug 2018. @@ -169149,7 +169184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of created low-latency input audio streams. Only sampled when Media.Audio.InputStartupSuccessMac reports 'Failure'. -@@ -67604,7 +67604,7 @@ uploading your change for review. +@@ -67635,7 +67635,7 @@ uploading your change for review. Deprecated as of Aug 2018. @@ -169158,7 +169193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of created output audio streams. Only sampled when Media.Audio.InputStartupSuccessMac reports 'Failure'. -@@ -67613,7 +67613,7 @@ uploading your change for review. +@@ -67644,7 +67644,7 @@ uploading your change for review. @@ -169167,7 +169202,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time delta between the moment output device authorization request is received by the browser and the moment its processessing is finished (and -@@ -67626,7 +67626,7 @@ uploading your change for review. +@@ -67657,7 +67657,7 @@ uploading your change for review. Deprecated as of October 2019. @@ -169176,7 +169211,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a mojo audio stream factory is destructed, the streams it created are also destructed. This is a potential source of stat differences between the -@@ -67638,7 +67638,7 @@ uploading your change for review. +@@ -67669,7 +67669,7 @@ uploading your change for review. @@ -169185,7 +169220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of physical processors/cores available on the Mac OSX device. Only sampled when Media.Audio.InputStartupSuccessMac reports 'Failure'. -@@ -67647,8 +67647,8 @@ uploading your change for review. +@@ -67678,8 +67678,8 @@ uploading your change for review. @@ -169196,7 +169231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time, in milliseconds, between when a block of audio is read from the soundcard and when it's presented to the audio processor. Used in -@@ -67658,8 +67658,8 @@ uploading your change for review. +@@ -67689,8 +67689,8 @@ uploading your change for review. @@ -169207,7 +169242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The variance of the capture delay in milliseconds (see Media.Audio.Processing.CaptureDelayMs). Logged once every second and -@@ -67669,8 +67669,8 @@ uploading your change for review. +@@ -67700,8 +67700,8 @@ uploading your change for review. @@ -169218,7 +169253,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time, in milliseconds, between when a block of audio is presented to the audio processor and the time it's played out on the soundcard. Used in -@@ -67680,8 +67680,8 @@ uploading your change for review. +@@ -67711,8 +67711,8 @@ uploading your change for review. @@ -169229,7 +169264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The variance of the render delay in milliseconds (see Media.Audio.Processing.RenderDelayMs). Logged once every second and -@@ -67691,8 +67691,8 @@ uploading your change for review. +@@ -67722,8 +67722,8 @@ uploading your change for review. @@ -169240,7 +169275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated total audio system delay presented to the audio processor. The sum of the individual capture and render delays at similar points in time. -@@ -67701,8 +67701,8 @@ uploading your change for review. +@@ -67732,8 +67732,8 @@ uploading your change for review. @@ -169251,7 +169286,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The variance of the total delay in milliseconds (see Media.Audio.Processing.TotalDelayMs). Logged once every second and -@@ -67712,7 +67712,7 @@ uploading your change for review. +@@ -67743,7 +67743,7 @@ uploading your change for review. @@ -169260,7 +169295,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of simultaneous inputs coming to the AudioRendererMixer which renders audio with user specified latency. The value is logged each time it reaches -@@ -67724,7 +67724,7 @@ uploading your change for review. +@@ -67755,7 +67755,7 @@ uploading your change for review. @@ -169269,7 +169304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of simultaneous inputs coming to the AudioRendererMixer which renders audio with interactive latency. The value is logged each time it reaches a -@@ -67736,7 +67736,7 @@ uploading your change for review. +@@ -67767,7 +67767,7 @@ uploading your change for review. @@ -169278,7 +169313,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of simultaneous inputs coming to the AudioRendererMixer which renders audio with playback latency. The value is logged each time it reaches a new -@@ -67748,7 +67748,7 @@ uploading your change for review. +@@ -67779,7 +67779,7 @@ uploading your change for review. @@ -169287,7 +169322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of simultaneous inputs coming to the AudioRendererMixer which renders audio with real time latency. The value is logged each time it reaches a new -@@ -67760,7 +67760,7 @@ uploading your change for review. +@@ -67791,7 +67791,7 @@ uploading your change for review. @@ -169296,7 +169331,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Subset of audio output latencies encountered by the renderer so far. Logged each time an audio output with a new latency starts playing. The values are -@@ -67775,7 +67775,7 @@ uploading your change for review. +@@ -67806,7 +67806,7 @@ uploading your change for review. Deprecated June 2019. @@ -169305,7 +169340,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reflects how regularly browser issues audio requests to renderer. Depends on how well the system buffer size the browser side renders audio at and the -@@ -67796,7 +67796,7 @@ uploading your change for review. +@@ -67827,7 +67827,7 @@ uploading your change for review. @@ -169314,7 +169349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of frames audio is actually rendered at if the number is different from the desired number of frames. If the desired frame size is -@@ -67810,7 +67810,7 @@ uploading your change for review. +@@ -67841,7 +67841,7 @@ uploading your change for review. @@ -169323,7 +169358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent to get audio data from the source. For WebRTC, it's the time spent in WebRtcAudioRenderer::SourceCallback. Logged every function call, -@@ -67826,7 +67826,7 @@ uploading your change for review. +@@ -67857,7 +67857,7 @@ uploading your change for review. @@ -169332,7 +169367,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum time spent to get audio data from the source during a session. For WebRTC, it's the time spent in WebRtcAudioRenderer::SourceCallback. A -@@ -67842,7 +67842,7 @@ uploading your change for review. +@@ -67873,7 +67873,7 @@ uploading your change for review. @@ -169341,7 +169376,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of glitches that were detected at the OS level while an audio stream was active. A glitch is detected if the OS has to skip rendering a -@@ -67852,9 +67852,9 @@ uploading your change for review. +@@ -67883,9 +67883,9 @@ uploading your change for review. @@ -169354,7 +169389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta from an AudioInputDevice sending a RecordStream message to it getting its first data callback. -@@ -67863,9 +67863,9 @@ uploading your change for review. +@@ -67894,9 +67894,9 @@ uploading your change for review. @@ -169367,7 +169402,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the moment a MojoAudioInputIPC instance on the renderer process requests a new stream from the browser to the moment it -@@ -67875,7 +67875,7 @@ uploading your change for review. +@@ -67906,7 +67906,7 @@ uploading your change for review. @@ -169376,7 +169411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length in milliseconds of the largest glitch that was detected at the OS level. This value is logged when an audio output stream that has suffered -@@ -67885,7 +67885,7 @@ uploading your change for review. +@@ -67916,7 +67916,7 @@ uploading your change for review. @@ -169385,7 +169420,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The combined length in milliseconds of audio glitches. This is useful to know in particular for audio processing such as echo cancellation. This -@@ -67896,7 +67896,7 @@ uploading your change for review. +@@ -67927,7 +67927,7 @@ uploading your change for review. @@ -169394,7 +169429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Similar to Media.Audio.OutputDeviceAuthorizationTime, this histogram measures the time required for device authorization, but it is measured on -@@ -67910,7 +67910,7 @@ uploading your change for review. +@@ -67941,7 +67941,7 @@ uploading your change for review. @@ -169403,7 +169438,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether audio output device timed out waiting for authorization reply from the browser side. -@@ -67919,9 +67919,9 @@ uploading your change for review. +@@ -67950,9 +67950,9 @@ uploading your change for review. @@ -169416,7 +169451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta from an AudioOutputDevice sending its first PlayStream message to it getting its first data callback. -@@ -67930,8 +67930,8 @@ uploading your change for review. +@@ -67961,8 +67961,8 @@ uploading your change for review. @@ -169427,7 +169462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Device status received in response to device authorization request. -@@ -67939,9 +67939,9 @@ uploading your change for review. +@@ -67970,9 +67970,9 @@ uploading your change for review. @@ -169440,7 +169475,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the moment a MojoAudioOutputIPC instance on the renderer process requests a new stream from the browser to the moment it -@@ -67951,7 +67951,7 @@ uploading your change for review. +@@ -67982,7 +67982,7 @@ uploading your change for review. @@ -169449,7 +169484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram measures the duration of every output stream, as seen from the renderer. It counts from when it has been successfully started, until it -@@ -67962,7 +67962,7 @@ uploading your change for review. +@@ -67993,7 +67993,7 @@ uploading your change for review. @@ -169458,7 +169493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a cached sink was used to get audio output device information, or a new sink was created for that. -@@ -67971,7 +67971,7 @@ uploading your change for review. +@@ -68002,7 +68002,7 @@ uploading your change for review. @@ -169467,7 +169502,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a new sink is created to get output device information, it is cached. This metric shows if such a sink is later reused for audio output (can -@@ -67982,7 +67982,7 @@ uploading your change for review. +@@ -68013,7 +68013,7 @@ uploading your change for review. @@ -169476,7 +169511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a sink was created through the sink cache or directly. -@@ -67994,9 +67994,9 @@ uploading your change for review. +@@ -68025,9 +68025,9 @@ uploading your change for review. Deprecated 09/2018, and replaced by Media.Audio.Render.StreamBrokerDisconnectReason2. @@ -169489,7 +169524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error codes from AudioOutputStreamBroker::ObserverBindingLost. They describe why an audio output stream ended. -@@ -68005,8 +68005,8 @@ uploading your change for review. +@@ -68036,8 +68036,8 @@ uploading your change for review. @@ -169500,7 +169535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Describes why and in which state an audio output stream ended. -@@ -68015,9 +68015,9 @@ uploading your change for review. +@@ -68046,9 +68046,9 @@ uploading your change for review. @@ -169513,7 +169548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the document was destroyed after the broker requested the output stream from the audio service, but before it received the reply: how long ago the -@@ -68027,9 +68027,9 @@ uploading your change for review. +@@ -68058,9 +68058,9 @@ uploading your change for review. @@ -169526,7 +169561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time interval between the moment the broker requested the output stream from the audio service, and the moment it received the reply. -@@ -68041,7 +68041,7 @@ uploading your change for review. +@@ -68072,7 +68072,7 @@ uploading your change for review. Replaced by Media.Audio.Render.StreamCallbackError2 @@ -169535,7 +169570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When AudioOutputDevice is stopped, this stat is recorded with whether an error callback was ever received over IPC. -@@ -68050,7 +68050,7 @@ uploading your change for review. +@@ -68081,7 +68081,7 @@ uploading your change for review. @@ -169544,7 +169579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When AudioOutputDevice is stopped, this stat is recorded with whether an error callback was ever received over IPC, and in that case whether the -@@ -68060,8 +68060,8 @@ uploading your change for review. +@@ -68091,8 +68091,8 @@ uploading your change for review. @@ -169555,7 +169590,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if a call to AudioUnitRender failed with an error code of kAudioUnitErr_CannotDoInCurrentContext (-10863) and the call was preceded -@@ -68072,8 +68072,8 @@ uploading your change for review. +@@ -68103,8 +68103,8 @@ uploading your change for review. @@ -169566,7 +169601,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size (in audio frames) the client has asked for when creating an AUAudioInputStream object. It might not be able to fulfill this request. The -@@ -68087,7 +68087,7 @@ uploading your change for review. +@@ -68118,7 +68118,7 @@ uploading your change for review. Deprecated as of Aug 2018. @@ -169575,7 +169610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times the system has resumed from power suspension. Counting is reset each time Chrome restarts. Only sampled when -@@ -68101,8 +68101,8 @@ uploading your change for review. +@@ -68132,8 +68132,8 @@ uploading your change for review. @@ -169586,7 +169621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Device status received during TrackAudioRenderer initialization. This is a specific case of Media.Audio.Render.OutputDeviceStatus histogram. -@@ -68115,8 +68115,8 @@ uploading your change for review. +@@ -68146,8 +68146,8 @@ uploading your change for review. @@ -169597,7 +169632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Device status received by TrackAudioRenderer when switching the output device. This is a specific case of Media.Audio.Render.OutputDeviceStatus -@@ -68129,7 +68129,7 @@ uploading your change for review. +@@ -68160,7 +68160,7 @@ uploading your change for review. Deprecated as of Aug 2018. @@ -169606,7 +169641,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the system uptime in hours for Mac OS X devices. Only sampled when Media.Audio.InputStartupSuccessMac reports 'Failure'. -@@ -68142,8 +68142,8 @@ uploading your change for review. +@@ -68173,8 +68173,8 @@ uploading your change for review. @@ -169617,7 +169652,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Device status received during WebRTCAudioRenderer initialization. This is a specific case of Media.Audio.Render.OutputDeviceStatus histogram. -@@ -68156,8 +68156,8 @@ uploading your change for review. +@@ -68187,8 +68187,8 @@ uploading your change for review. @@ -169628,7 +169663,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Device status received by WebRTCAudioRenderer when switching the output device. This is a specific case of Media.Audio.Render.OutputDeviceStatus -@@ -68166,13 +68166,13 @@ uploading your change for review. +@@ -68197,13 +68197,13 @@ uploading your change for review. @@ -169644,7 +169679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there is input audio glitches due to dropped input audio data or not. Sampled when a low-latency input audio stream is destructed. -@@ -68181,7 +68181,7 @@ uploading your change for review. +@@ -68212,7 +68212,7 @@ uploading your change for review. @@ -169653,7 +169688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of input audio data that was dropped at the browser/renderer boundary due to for example buffer overflow in the writer side buffer or in -@@ -68190,7 +68190,7 @@ uploading your change for review. +@@ -68221,7 +68221,7 @@ uploading your change for review. @@ -169662,7 +169697,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of input audio data blocks that had to be buffered because there was not room in the shared memory ring buffer on the browser/renderer -@@ -68204,7 +68204,7 @@ uploading your change for review. +@@ -68235,7 +68235,7 @@ uploading your change for review. Deprecated as of Jan 2018. @@ -169671,7 +169706,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures bit-exact audio repetitions with pre-defined look back time. As soon as a repetition is detected, its look back time is reported. Ideally, -@@ -68217,28 +68217,28 @@ uploading your change for review. +@@ -68248,28 +68248,28 @@ uploading your change for review. Deprecated 06/2019 in issue 975301. @@ -169706,7 +169741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error codes that AudioUnitRender() returns in AUAudioInputStream on Mac. -@@ -68246,7 +68246,7 @@ uploading your change for review. +@@ -68277,7 +68277,7 @@ uploading your change for review. @@ -169715,7 +169750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken for AudioInputController:: -@@ -68255,7 +68255,7 @@ uploading your change for review. +@@ -68286,7 +68286,7 @@ uploading your change for review. Deprecated as of 02/2017. @@ -169724,7 +169759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether capture started successfully after an input stream startup was requested. -@@ -68264,7 +68264,7 @@ uploading your change for review. +@@ -68295,7 +68295,7 @@ uploading your change for review. @@ -169733,7 +169768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Every 15 seconds during the lifetime of an audio input stream, the sound level is measured, see AudioInputController::CheckAudioPower(). If the level -@@ -68280,18 +68280,18 @@ uploading your change for review. +@@ -68311,18 +68311,18 @@ uploading your change for review. @@ -169755,7 +169790,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that reflects whether or not an error was reported during audio rendering, reported after a stream has stopped, if it was started. -@@ -68304,9 +68304,9 @@ uploading your change for review. +@@ -68335,9 +68335,9 @@ uploading your change for review. @@ -169768,7 +169803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time interval from the output stream controller construction to its destruction. -@@ -68315,7 +68315,7 @@ uploading your change for review. +@@ -68346,7 +68346,7 @@ uploading your change for review. @@ -169777,7 +169812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an AudioOutputController succeeded in creating and opening an output stream proxy. Only logged for the initial creation, subsequent re-creations -@@ -68328,7 +68328,7 @@ uploading your change for review. +@@ -68359,7 +68359,7 @@ uploading your change for review. @@ -169786,7 +169821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an AudioOutputController succeeded in creating and opening an output stream proxy after receiving a default device change event. -@@ -68337,7 +68337,7 @@ uploading your change for review. +@@ -68368,7 +68368,7 @@ uploading your change for review. @@ -169795,7 +169830,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent waiting in AudioOutputController::WaitTillDataReady() if the data was not initially available. -@@ -68346,7 +68346,7 @@ uploading your change for review. +@@ -68377,7 +68377,7 @@ uploading your change for review. @@ -169804,7 +169839,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether playback started successfully after stream startup was requested. -@@ -68355,7 +68355,7 @@ uploading your change for review. +@@ -68386,7 +68386,7 @@ uploading your change for review. @@ -169813,7 +169848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a low latency stream to be rendered through the resampler was opened successfully or which type of fallback stream was used instead. In case a -@@ -68368,7 +68368,7 @@ uploading your change for review. +@@ -68399,7 +68399,7 @@ uploading your change for review. @@ -169822,7 +169857,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram is the 3nd potential failure step in CoreAudioUtil::GetPreferredAudioParameters. The success% of this histogram -@@ -68381,7 +68381,7 @@ uploading your change for review. +@@ -68412,7 +68412,7 @@ uploading your change for review. @@ -169831,7 +169866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram is the 1st potential failure step in CoreAudioUtil::GetPreferredAudioParameters. The success% of this histogram -@@ -68394,7 +68394,7 @@ uploading your change for review. +@@ -68425,7 +68425,7 @@ uploading your change for review. @@ -169840,7 +169875,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram is the 2nd potential failure step in CoreAudioUtil::GetPreferredAudioParameters. The success% of this histogram -@@ -68407,7 +68407,7 @@ uploading your change for review. +@@ -68438,7 +68438,7 @@ uploading your change for review. @@ -169849,7 +169884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram is the last potential failure step in CoreAudioUtil::GetPreferredAudioParameters. -@@ -68417,7 +68417,7 @@ uploading your change for review. +@@ -68448,7 +68448,7 @@ uploading your change for review. @@ -169858,7 +169893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram is the 4nd potential failure step in CoreAudioUtil::GetPreferredAudioParameters. The success% of this histogram -@@ -68429,7 +68429,7 @@ uploading your change for review. +@@ -68460,7 +68460,7 @@ uploading your change for review. @@ -169867,7 +169902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records format used by AudioManager to create audio output stream proxy. If a fake stream is created it results in muted audio playback. -@@ -68446,7 +68446,7 @@ uploading your change for review. +@@ -68477,7 +68477,7 @@ uploading your change for review. @@ -169876,7 +169911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures if render-side audio glitches are detected or not. Sampled when a low-latency output audio stream is destructed. -@@ -68458,14 +68458,14 @@ uploading your change for review. +@@ -68489,14 +68489,14 @@ uploading your change for review. Deprecated Mar 2016 in favor of a new PipelineStatus code. @@ -169894,7 +169929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of audio sink used by AudioRendererImpl. If not OK, a NullAudioSink will be used for audio output instead. This is logged for every call to -@@ -68480,7 +68480,7 @@ uploading your change for review. +@@ -68511,7 +68511,7 @@ uploading your change for review. Deprecated 02/2017. No longer needed. @@ -169903,7 +169938,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of simultaneous audio render streams over IPC created in AudioRendererHost for a render process. Logged at render process shutdown. -@@ -68492,7 +68492,7 @@ uploading your change for review. +@@ -68523,7 +68523,7 @@ uploading your change for review. Deprecated 02/2017. No longer needed. @@ -169912,7 +169947,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of simultaneous audio render streams over IPC created in AudioRendererHost for all render processes. Logged at render process -@@ -68501,7 +68501,7 @@ uploading your change for review. +@@ -68532,7 +68532,7 @@ uploading your change for review. @@ -169921,7 +169956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of AudioSyncReader::Read() calls where the renderer missed its realtime deadline. -@@ -68513,7 +68513,7 @@ uploading your change for review. +@@ -68544,7 +68544,7 @@ uploading your change for review. Deprecated 06/2019 in issue 975301. @@ -169930,7 +169965,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Audio sample format in HTML5 media. Logged when Audio Decoder initializes. -@@ -68524,7 +68524,7 @@ uploading your change for review. +@@ -68555,7 +68555,7 @@ uploading your change for review. Deprecated 06/2019 in issue 975301. @@ -169939,7 +169974,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Audio samples per second in HTML5 media. -@@ -68533,7 +68533,7 @@ uploading your change for review. +@@ -68564,7 +68564,7 @@ uploading your change for review. Deprecated 06/2019 in issue 975301. @@ -169948,7 +169983,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Audio samples per second in HTML5 media (atypical values, in Hz). -@@ -68541,9 +68541,9 @@ uploading your change for review. +@@ -68572,9 +68572,9 @@ uploading your change for review. @@ -169961,7 +169996,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it take for the audio manager instance to be created by the audio service, in case the audio service owns the audio manager. -@@ -68551,9 +68551,9 @@ uploading your change for review. +@@ -68582,9 +68582,9 @@ uploading your change for review. @@ -169974,7 +170009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time interval when the audio service has connections, computed from the moment the first bind request is received to the moment when the last -@@ -68562,9 +68562,9 @@ uploading your change for review. +@@ -68593,9 +68593,9 @@ uploading your change for review. @@ -169987,7 +170022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time interval when the audio service has no connections, computed from the moment the last connection is closed until quit closure is called or a -@@ -68578,9 +68578,9 @@ uploading your change for review. +@@ -68609,9 +68609,9 @@ uploading your change for review. Deprecated 06/2018. Split into Media.AudioService.ObservedInitialDowntime and Media.AudioService.ObservedDowntime2. @@ -170000,7 +170035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The audio service downtime, observed from the browser process. The downtime interval is measured either from when the audio service listener is -@@ -68591,9 +68591,9 @@ uploading your change for review. +@@ -68622,9 +68622,9 @@ uploading your change for review. @@ -170013,7 +170048,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The audio service downtime, observed from the browser process. The downtime interval is measured from the audio service shutdown to the next startup. -@@ -68602,9 +68602,9 @@ uploading your change for review. +@@ -68633,9 +68633,9 @@ uploading your change for review. @@ -170026,7 +170061,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The audio service downtime, observed from the browser process. The downtime interval is measured from when the audio service listener is initialized to -@@ -68619,9 +68619,9 @@ uploading your change for review. +@@ -68650,9 +68650,9 @@ uploading your change for review. ChildProcess.Crashed.UtilityProcessHash and ChildProcess.Launched.UtilityProcessHash. @@ -170039,7 +170074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The termination status of the audio service process, observed from the browser process. -@@ -68630,9 +68630,9 @@ uploading your change for review. +@@ -68661,9 +68661,9 @@ uploading your change for review. @@ -170052,7 +170087,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The start result of the audio service, observed from the browser process. -@@ -68640,9 +68640,9 @@ uploading your change for review. +@@ -68671,9 +68671,9 @@ uploading your change for review. @@ -170065,7 +170100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The startup time of the audio service, observed from the browser process. The startup time interval is measured from when a connect request results in -@@ -68653,9 +68653,9 @@ uploading your change for review. +@@ -68684,9 +68684,9 @@ uploading your change for review. @@ -170078,7 +170113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The uptime of the audio service, observed from the browser process. The uptime interval is measured from when the audio service starts to when it is -@@ -68670,9 +68670,9 @@ uploading your change for review. +@@ -68701,9 +68701,9 @@ uploading your change for review. expires_after="2020-04-05"> @@ -170091,7 +170126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time interval between the moment when a client issues a system information request to the audio service, and the moment it receives the -@@ -68682,9 +68682,9 @@ uploading your change for review. +@@ -68713,9 +68713,9 @@ uploading your change for review. @@ -170104,7 +170139,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The uptime of the audio service, observed from the audio service. The uptime interval is measured from the audio service start to the audio service stop. -@@ -68693,7 +68693,7 @@ uploading your change for review. +@@ -68724,7 +68724,7 @@ uploading your change for review. @@ -170113,7 +170148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the audio thread. A value of "started" is emitted once the hang monitor has been initialized. If the thread is detected as hung -@@ -68707,7 +68707,7 @@ uploading your change for review. +@@ -68738,7 +68738,7 @@ uploading your change for review. Deprecated July 2019. No longer needed. @@ -170122,7 +170157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the media stream audio track processing, sampled once during the life time of a MediaStreamAudioProcessor. -@@ -68719,8 +68719,8 @@ uploading your change for review. +@@ -68750,8 +68750,8 @@ uploading your change for review. Deprecated January 2019. No longer needed. @@ -170133,7 +170168,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of autoplaying video elements in cross-origin iframes. -@@ -68728,7 +68728,7 @@ uploading your change for review. +@@ -68759,7 +68759,7 @@ uploading your change for review. @@ -170142,7 +170177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record a count for each frame sent to the client by AVDA, separated by what type of frame it is: Non Overlay, secure overlay, etc. -@@ -68736,7 +68736,7 @@ uploading your change for review. +@@ -68767,7 +68767,7 @@ uploading your change for review. @@ -170151,7 +170186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record a count for each frame sent to the client by AVDA. True counts indicate that the frame was an overlay (SurfaceView). False counts are for -@@ -68750,7 +68750,7 @@ uploading your change for review. +@@ -68781,7 +68781,7 @@ uploading your change for review. Deprecated 03/2016. No longer needed. @@ -170160,7 +170195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that a bitstream buffer spends in AVDA's pending bitstream buffer queue before it is fed to MediaCodec. -@@ -68762,7 +68762,7 @@ uploading your change for review. +@@ -68793,7 +68793,7 @@ uploading your change for review. Deprecated 10/2016. No longer needed. @@ -170169,7 +170204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that AVDA stopped decoding because MediaCodec failed to provide a FORMAT_CHANGED message before sending decoded frames back. True -@@ -68776,7 +68776,7 @@ uploading your change for review. +@@ -68807,7 +68807,7 @@ uploading your change for review. Deprecated 10/2016. No longer needed. @@ -170178,7 +170213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of concurrently running AndroidVideoDecodeAccelerators. Logged during each AVDA initialization. -@@ -68788,7 +68788,7 @@ uploading your change for review. +@@ -68819,7 +68819,7 @@ uploading your change for review. Deprecated 10/2016. No longer needed. @@ -170187,7 +170222,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that AVDA's deferred rendering encountered a virtual GL context. True counts indicate virtual, false counts indicate not. -@@ -68802,7 +68802,7 @@ uploading your change for review. +@@ -68833,7 +68833,7 @@ uploading your change for review. Media.CodecImage.SurfaceTextureGLOwner.WaitTimeForFrame and Media.CodecImage.ImageReaderGLOwner.WaitTimeForFrame. @@ -170196,7 +170231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent waiting for a frame to become available in a Non Overlay after requesting that MediaCodec renders it. -@@ -68813,8 +68813,8 @@ uploading your change for review. +@@ -68844,8 +68844,8 @@ uploading your change for review. Deprecated 10/2019 in issue 1000058; no longer needed. @@ -170207,7 +170242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Kb read by media demuxer from MultiBuffer cache. -@@ -68823,8 +68823,8 @@ uploading your change for review. +@@ -68854,8 +68854,8 @@ uploading your change for review. Deprecated 10/2019 in issue 1000058; no longer needed. @@ -170218,7 +170253,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Kb read by from network into MultiBuffer cache. -@@ -68833,8 +68833,8 @@ uploading your change for review. +@@ -68864,8 +68864,8 @@ uploading your change for review. Deprecated 10/2019 in issue 1000058; no longer needed. @@ -170229,7 +170264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of bytes buffered over the lifetime of a WebMediaPlayer, suffixed by type of playback. -@@ -68845,7 +68845,7 @@ uploading your change for review. +@@ -68876,7 +68876,7 @@ uploading your change for review. Deprecated 06/2019 in issue 975278. @@ -170238,7 +170273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a media response might be used to satisfy a future request. -@@ -68857,7 +68857,7 @@ uploading your change for review. +@@ -68888,7 +68888,7 @@ uploading your change for review. Deprecated as of Dec 18, 2017. Replaced by Media.GpuArcVideoDecodeAccelerator.InitializeResult. @@ -170247,7 +170282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of status values returned from calls to ChromeArcVideoDecodeAccelerator::Initialize(). -@@ -68866,7 +68866,7 @@ uploading your change for review. +@@ -68897,7 +68897,7 @@ uploading your change for review. @@ -170256,7 +170291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of delayed and dropped frames for the ChromeCast application. Reported every 5 seconds. -@@ -68878,7 +68878,7 @@ uploading your change for review. +@@ -68909,7 +68909,7 @@ uploading your change for review. Deprecated 07/2015 in issue 508534. @@ -170265,7 +170300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of displayed frames for the ChromeCast application. Reported every 5 seconds. -@@ -68886,7 +68886,7 @@ uploading your change for review. +@@ -68917,7 +68917,7 @@ uploading your change for review. @@ -170274,7 +170309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time needed to pre-buffer A/V data before the actual playback for the ChromeCast application. -@@ -68894,7 +68894,7 @@ uploading your change for review. +@@ -68925,7 +68925,7 @@ uploading your change for review. @@ -170283,7 +170318,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time needed to buffer A/V data after an abort for the ChromeCast application. -@@ -68902,7 +68902,7 @@ uploading your change for review. +@@ -68933,7 +68933,7 @@ uploading your change for review. @@ -170292,7 +170327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time needed to buffer A/V data after an underrun for the ChromeCast application. -@@ -68911,8 +68911,8 @@ uploading your change for review. +@@ -68942,8 +68942,8 @@ uploading your change for review. @@ -170303,7 +170338,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether we exceeded the timeout in CodecBufferWaitCoordinator:: WaitForFrameAvailable and will proceed without a frame ready. -@@ -68921,8 +68921,8 @@ uploading your change for review. +@@ -68952,8 +68952,8 @@ uploading your change for review. @@ -170314,7 +170349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent waiting for a frame to become available in a Non Overlay (TextureOwner mode) so that MediaCodec can render it. This time is recorded -@@ -68936,8 +68936,8 @@ uploading your change for review. +@@ -68967,8 +68967,8 @@ uploading your change for review. Removed 07/2019. This has been renamed to Media.CodecImage.CodecBufferWaitCoordinator.FrameTimedOut @@ -170325,7 +170360,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Removed 07/2019. This has been renamed to Media.CodecImage.CodecBufferWaitCoordinator.FrameTimedOut -@@ -68950,7 +68950,7 @@ uploading your change for review. +@@ -68981,7 +68981,7 @@ uploading your change for review. Removed 07/2019. This has been renamed to Media.CodecImage.CodecBufferWaitCoordinator.WaitTimeForFrame @@ -170334,7 +170369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Removed 07/2019. This has been renamed to Media.CodecImage.CodecBufferWaitCoordinator.WaitTimeForFrame -@@ -68963,8 +68963,8 @@ uploading your change for review. +@@ -68994,8 +68994,8 @@ uploading your change for review. Removed 07/2019. This has been renamed to Media.CodecImage.CodecBufferWaitCoordinator.FrameTimedOut @@ -170345,7 +170380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Removed 07/2019. This has been renamed to Media.CodecImage.CodecBufferWaitCoordinator.FrameTimedOut -@@ -68977,7 +68977,7 @@ uploading your change for review. +@@ -69008,7 +69008,7 @@ uploading your change for review. Removed 07/2019. This has been renamed to Media.CodecImage.CodecBufferWaitCoordinator.WaitTimeForFrame @@ -170354,7 +170389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Removed 07/2019. This has been renamed to Media.CodecImage.CodecBufferWaitCoordinator.WaitTimeForFrame -@@ -68986,8 +68986,8 @@ uploading your change for review. +@@ -69017,8 +69017,8 @@ uploading your change for review. @@ -170365,7 +170400,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records events related to click through rate (CTR) calculation. -@@ -69008,9 +69008,9 @@ uploading your change for review. +@@ -69039,9 +69039,9 @@ uploading your change for review. Deprecated July 2017 in favor of Media.Controls.CTR.DownloadButton. @@ -170378,7 +170413,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records events and user interactions related to the download button shown on media elements. -@@ -69022,8 +69022,8 @@ uploading your change for review. +@@ -69053,8 +69053,8 @@ uploading your change for review. Deprecated 07/2019 as no longer needed. @@ -170389,7 +170424,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time the overflow menu is displayed until the user clicked on a menu item. The overflow menu is shown by clicking the three -@@ -69038,8 +69038,8 @@ uploading your change for review. +@@ -69069,8 +69069,8 @@ uploading your change for review. Deprecated 07/2019 as no longer needed. @@ -170400,7 +170435,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time the overflow menu is displayed until the user dismissed the menu without clicking on a menu item. The overflow menu is -@@ -69054,7 +69054,7 @@ uploading your change for review. +@@ -69085,7 +69085,7 @@ uploading your change for review. Deprecated May 19 2016 in favor of Media.Controls.Show.{Audio,Video} @@ -170409,7 +170444,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record whether the default media controls were shown and why every time they could be shown. -@@ -69063,7 +69063,7 @@ uploading your change for review. +@@ -69094,7 +69094,7 @@ uploading your change for review. @@ -170418,7 +170453,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record whether the default media controls of an audio element were shown and why every time they could be shown. Note that audio elements that were not -@@ -69074,7 +69074,7 @@ uploading your change for review. +@@ -69105,7 +69105,7 @@ uploading your change for review. @@ -170427,7 +170462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record whether the default media controls of a video element were shown and why every time they could be shown. -@@ -69083,7 +69083,7 @@ uploading your change for review. +@@ -69114,7 +69114,7 @@ uploading your change for review. @@ -170436,7 +170471,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of the user selected virtual beamforming audio device on CrOS. It's logged whenever the format of the audio input stream is queried, which -@@ -69093,8 +69093,8 @@ uploading your change for review. +@@ -69124,8 +69124,8 @@ uploading your change for review. @@ -170447,7 +170482,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This enum allows us to count D3D11VideoDecoder specific crashes and initialization failures. This is recorded whenever the decoder is -@@ -69104,9 +69104,9 @@ uploading your change for review. +@@ -69135,9 +69135,9 @@ uploading your change for review. @@ -170460,7 +170495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This enum measures whether or not d3d11 is supported and if not, what the reason is. -@@ -69118,7 +69118,7 @@ uploading your change for review. +@@ -69149,7 +69149,7 @@ uploading your change for review. Deprecated Sep 15 2015 in favor of Media.DetectedAudioCodecHash @@ -170469,7 +170504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Audio codec used in HTML5 media. -@@ -69126,7 +69126,7 @@ uploading your change for review. +@@ -69157,7 +69157,7 @@ uploading your change for review. expires_after="never"> @@ -170478,7 +170513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Audio codec used in HTML5 media. Reporting corrected in M51 to include all detected audio codecs, not just those up to and including the first one -@@ -69138,7 +69138,7 @@ uploading your change for review. +@@ -69169,7 +69169,7 @@ uploading your change for review. expires_after="never"> @@ -170487,7 +170522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Audio codec used in HTML5 media for a local file playback. -@@ -69146,7 +69146,7 @@ uploading your change for review. +@@ -69177,7 +69177,7 @@ uploading your change for review. expires_after="never"> @@ -170496,7 +170531,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Container used for HTML5 media. Views that include pre-M34 data will categorize dash (38) and smooth streaming (39) in the "Other" -@@ -69158,7 +69158,7 @@ uploading your change for review. +@@ -69189,7 +69189,7 @@ uploading your change for review. expires_after="never"> @@ -170505,7 +170540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Container used for HTML5 media for a local file playback. -@@ -69167,8 +69167,8 @@ uploading your change for review. +@@ -69198,8 +69198,8 @@ uploading your change for review. Deprecated 07/2019 in issue 975315. @@ -170516,7 +170551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of detected audio tracks in HTML5 media. Not all may be usable by the player. -@@ -69180,8 +69180,8 @@ uploading your change for review. +@@ -69211,8 +69211,8 @@ uploading your change for review. Deprecated 07/2019 in issue 975315. @@ -170527,7 +170562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of detected text tracks in HTML5 media. Not all may be usable by the player. -@@ -69193,8 +69193,8 @@ uploading your change for review. +@@ -69224,8 +69224,8 @@ uploading your change for review. Deprecated 07/2019 in issue 975315. @@ -170538,7 +170573,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of detected video tracks in HTML5 media. Not all may be usable by the player. -@@ -69206,7 +69206,7 @@ uploading your change for review. +@@ -69237,7 +69237,7 @@ uploading your change for review. Deprecated Sep 15 2015 in favor of Media.DetectedVideoCodecHash @@ -170547,7 +170582,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video codec used in HTML5 media. -@@ -69214,7 +69214,7 @@ uploading your change for review. +@@ -69245,7 +69245,7 @@ uploading your change for review. expires_after="never"> @@ -170556,7 +170591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video codec used in HTML5 media. Reporting corrected in M51 to include all detected video codecs, not just those up to and including the first one -@@ -69226,7 +69226,7 @@ uploading your change for review. +@@ -69257,7 +69257,7 @@ uploading your change for review. expires_after="never"> @@ -170565,7 +170600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video codec used in HTML5 media for a local file playback. -@@ -69243,7 +69243,7 @@ uploading your change for review. +@@ -69274,7 +69274,7 @@ uploading your change for review. @@ -170574,7 +170609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of dropped frames between pipeline start and stop. Media pipeline starts/stops when an HTML5 video is loaded/unloaded respectively in the -@@ -69255,7 +69255,7 @@ uploading your change for review. +@@ -69286,7 +69286,7 @@ uploading your change for review. Removed 03/2017 in favor of Media.Duration2 with larger max bucket. @@ -170583,7 +170618,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration in milliseconds of HTML5 media (when known). -@@ -69263,7 +69263,7 @@ uploading your change for review. +@@ -69294,7 +69294,7 @@ uploading your change for review. Removed 06/2019. Not useful. @@ -170592,7 +170627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration in milliseconds of HTML5 media (when known). -@@ -69272,8 +69272,8 @@ uploading your change for review. +@@ -69303,8 +69303,8 @@ uploading your change for review. Removed 12/2018 since we had enough data to make a decision. @@ -170603,7 +170638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Did IsResolutionSupportedForDevice() succeed or fail during ID3D11VideoDevice::CreateVideoDecoder(). -@@ -69281,8 +69281,8 @@ uploading your change for review. +@@ -69312,8 +69312,8 @@ uploading your change for review. @@ -170614,7 +170649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever an error is logged from the DXVAVDA, this records the line in dxva_video_decode_accelerator.cc where the failure occurred. -@@ -69294,8 +69294,8 @@ uploading your change for review. +@@ -69325,8 +69325,8 @@ uploading your change for review. Removed 12/2018 since we had enough data to make a decision. @@ -170625,7 +170660,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Did IsResolutionSupportedForDevice() succeed or fail during ID3D11VideoDevice::GetVideoDecoderConfig(). -@@ -69304,8 +69304,8 @@ uploading your change for review. +@@ -69335,8 +69335,8 @@ uploading your change for review. @@ -170636,7 +170671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever an error is logged from the DXVAVDA picture buffer code, this records the line in dxva_picture_buffer_win.cc where the failure occurred. -@@ -69316,8 +69316,8 @@ uploading your change for review. +@@ -69347,8 +69347,8 @@ uploading your change for review. @@ -170647,7 +170682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This enum measures how often each of the various DXVAVDA PictureBuffer display mechanisms are used. Each count represents the mechanism selected at -@@ -69327,9 +69327,9 @@ uploading your change for review. +@@ -69358,9 +69358,9 @@ uploading your change for review. @@ -170660,7 +170695,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many times the DXVA VDA successfully initializes a D3D11 device vs. D3D9 device. -@@ -69337,7 +69337,7 @@ uploading your change for review. +@@ -69368,7 +69368,7 @@ uploading your change for review. @@ -170669,7 +170704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of EME promises that were handled by Chromium code. -@@ -69346,7 +69346,7 @@ uploading your change for review. +@@ -69377,7 +69377,7 @@ uploading your change for review. Deprecated 02/2016 with removal of prefixed EME. @@ -170678,7 +170713,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ addKey result -@@ -69355,13 +69355,13 @@ uploading your change for review. +@@ -69386,13 +69386,13 @@ uploading your change for review. Deprecated 02/2016 with removal of prefixed EME. @@ -170694,7 +170729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size in KB of the last file successfully read by the CDM through CDM FileIO before a specific error happens. This is reported only when the error -@@ -69371,7 +69371,7 @@ uploading your change for review. +@@ -69402,7 +69402,7 @@ uploading your change for review. @@ -170703,7 +170738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size in KB of the first file successfully read by the CDM through CDM FileIO. This is recorded once per CDM instance. -@@ -69382,14 +69382,14 @@ uploading your change for review. +@@ -69413,14 +69413,14 @@ uploading your change for review. Deprecated 08/2019, replaced with Media.EME.CdmFileIO.TimeTo.ReadFile. @@ -170721,7 +170756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actual time spent by the CDM accessing a file. This is only recorded for successful operations. -@@ -69400,13 +69400,13 @@ uploading your change for review. +@@ -69431,13 +69431,13 @@ uploading your change for review. Deprecated 08/2019, replaced with Media.EME.CdmFileIO.TimeTo.WriteFile. @@ -170737,7 +170772,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of CDM host verification. This is reported per CDM load. -@@ -69414,7 +69414,7 @@ uploading your change for review. +@@ -69445,7 +69445,7 @@ uploading your change for review. @@ -170746,7 +170781,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chromium could support multiple versions of CDM interface. This metric records the CDM interface version that the CDM created by Chromium uses. -@@ -69423,7 +69423,7 @@ uploading your change for review. +@@ -69454,7 +69454,7 @@ uploading your change for review. @@ -170755,7 +170790,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code of a library CDM load failure. Only reported on Windows. -@@ -69431,17 +69431,17 @@ uploading your change for review. +@@ -69462,17 +69462,17 @@ uploading your change for review. @@ -170776,7 +170811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the CDM instance is created successfully. Reported each time a CDM instance creation is attempted, usually as a result of Javascript call of -@@ -69450,13 +69450,13 @@ uploading your change for review. +@@ -69481,13 +69481,13 @@ uploading your change for review. @@ -170792,7 +170827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether EME encrypted event has been fired. Every time a WebMediaPlayerImpl object is created a "false" value is reported to provide a -@@ -69468,7 +69468,7 @@ uploading your change for review. +@@ -69499,7 +69499,7 @@ uploading your change for review. @@ -170801,7 +170836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether encrypted media is enabled when requestMediaKeySystemAccess() is called. User can enable and disable encrypted media in content settings. -@@ -69479,8 +69479,8 @@ uploading your change for review. +@@ -69510,8 +69510,8 @@ uploading your change for review. @@ -170812,7 +170847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The encryption scheme used by the audio stream in an HTML5 video. Reported when metadata is available if the initial config is encrypted. -@@ -69489,8 +69489,8 @@ uploading your change for review. +@@ -69520,8 +69520,8 @@ uploading your change for review. @@ -170823,7 +170858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The encryption scheme used by the video stream in an HTML5 video. Reported when metadata is available if the initial config is encrypted. -@@ -69502,12 +69502,12 @@ uploading your change for review. +@@ -69533,12 +69533,12 @@ uploading your change for review. Deprecated 02/2016 with removal of prefixed EME. @@ -170838,7 +170873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a given WebMediaPlayer instance, with a CDM attached, is played in an incognito window or in Chrome OS guest mode. Players that never started -@@ -69520,7 +69520,7 @@ uploading your change for review. +@@ -69551,7 +69551,7 @@ uploading your change for review. Deprecated 02/2016 with removal of prefixed EME. @@ -170847,7 +170882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ KeyAdded event count. -@@ -69529,13 +69529,13 @@ uploading your change for review. +@@ -69560,13 +69560,13 @@ uploading your change for review. Deprecated 02/2016 with removal of prefixed EME. @@ -170863,7 +170898,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ System code count associated with key status. -@@ -69544,7 +69544,7 @@ uploading your change for review. +@@ -69575,7 +69575,7 @@ uploading your change for review. Deprecated 02/2016 with removal of prefixed EME. @@ -170872,7 +170907,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Key system support query status and result. Each enum value will be reported at most once per renderer process. -@@ -69553,7 +69553,7 @@ uploading your change for review. +@@ -69584,7 +69584,7 @@ uploading your change for review. @@ -170881,7 +170916,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the CDM is available for the key system or not. In normal cases, this is reported once per render process if the EME API is used. In rare -@@ -69564,7 +69564,7 @@ uploading your change for review. +@@ -69595,7 +69595,7 @@ uploading your change for review. @@ -170890,7 +170925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether MediaCrypto is available on a MediaDrm-based CDM. Reported once per MediaDrmBridge creation. In normal cases it should always be available. -@@ -69573,8 +69573,8 @@ uploading your change for review. +@@ -69604,8 +69604,8 @@ uploading your change for review. @@ -170901,7 +170936,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of every attempt to obtain a pre-provisioned origin ID to be used by MediaDrm. This will only be reported for applications that use -@@ -69585,8 +69585,8 @@ uploading your change for review. +@@ -69616,8 +69616,8 @@ uploading your change for review. @@ -170912,7 +170947,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pre-provisioned origin IDs available shortly after startup on devices that do not support per-application provisioning. -@@ -69596,8 +69596,8 @@ uploading your change for review. +@@ -69627,8 +69627,8 @@ uploading your change for review. @@ -170923,7 +170958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pre-provisioned origin IDs available shortly after startup on devices that support per-application provisioning. -@@ -69606,7 +69606,7 @@ uploading your change for review. +@@ -69637,7 +69637,7 @@ uploading your change for review. @@ -170932,7 +170967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether MediaDrmBridge supports the key system. Reported once per MediaDrmBridge creation. In normal cases it should always be supported. -@@ -69615,7 +69615,7 @@ uploading your change for review. +@@ -69646,7 +69646,7 @@ uploading your change for review. @@ -170941,7 +170976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether connection error has happened for MojoCdm. Every time a MojoCdm object is created a "false" value is reported to provide a -@@ -69628,13 +69628,13 @@ uploading your change for review. +@@ -69659,13 +69659,13 @@ uploading your change for review. Renamed to Media.EME.EncryptedEvent in 10/2017. @@ -170957,7 +170992,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Output protection query status and result. One query and one positive (no unprotected external links) result (if any) are reported per CDM instance. -@@ -69643,7 +69643,7 @@ uploading your change for review. +@@ -69674,7 +69674,7 @@ uploading your change for review. @@ -170966,7 +171001,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Key system support query status and result, as reported by RequestMediaKeySystemAccess. Each value will be reported at most once per -@@ -69652,19 +69652,19 @@ uploading your change for review. +@@ -69683,19 +69683,19 @@ uploading your change for review. @@ -170990,7 +171025,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The net error or HTTP response code of provisioning requests made by UrlProvisionFetcher on Android and Cast devices. -@@ -69673,7 +69673,7 @@ uploading your change for review. +@@ -69704,7 +69704,7 @@ uploading your change for review. @@ -170999,7 +171034,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the robustness level of any video capability in the supported configuration passed into requestMediaKeySystemAccess() is empty. This is -@@ -69686,8 +69686,8 @@ uploading your change for review. +@@ -69717,8 +69717,8 @@ uploading your change for review. Deprecated 07/2019 as no longer needed. @@ -171010,7 +171045,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason why the Media Engagement data was cleared. Partial changes and full wipeout will both be recorded as one event. -@@ -69696,8 +69696,8 @@ uploading your change for review. +@@ -69727,8 +69727,8 @@ uploading your change for review. @@ -171021,7 +171056,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the Media Engagement Preloaded List is checked whether a string is present on that list. If the check was successful then the result -@@ -69708,8 +69708,8 @@ uploading your change for review. +@@ -69739,8 +69739,8 @@ uploading your change for review. @@ -171032,7 +171067,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when data is loaded into the Media Engagement Preloaded List. If the load is successful then "loaded" is recorded to this -@@ -69723,8 +69723,8 @@ uploading your change for review. +@@ -69754,8 +69754,8 @@ uploading your change for review. Deprecated 07/2019 as no longer needed. @@ -171043,7 +171078,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to load the Media Engagement Preloaded List. It should be recorded once per load of the list which will be once per start up with -@@ -69737,8 +69737,8 @@ uploading your change for review. +@@ -69768,8 +69768,8 @@ uploading your change for review. Deprecated 07/2019 as no longer needed. @@ -171054,7 +171089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to lookup an entry in the Media Engagement Preloaded List. This is recorded for every lookup, regardless of its success. -@@ -69747,8 +69747,8 @@ uploading your change for review. +@@ -69778,8 +69778,8 @@ uploading your change for review. @@ -171065,7 +171100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The media engagement score recorded at the time of playback. It is converted to a percentage so should be divided by 100 to get the actual score. It is -@@ -69762,8 +69762,8 @@ uploading your change for review. +@@ -69793,8 +69793,8 @@ uploading your change for review. Deprecated 11/2018 in Issue 900679 as we are no longer using this. @@ -171076,7 +171111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Media engagement scores for each origin, recorded at Chrome startup. It is converted to a percentage so should be divided by 100 to get the actual -@@ -69776,8 +69776,8 @@ uploading your change for review. +@@ -69807,8 +69807,8 @@ uploading your change for review. Deprecated 07/2019 as no longer needed. @@ -171087,7 +171122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records creation and playback status of a Media Engagement Session. This is recorded at the same time as the data is commited into the content settings -@@ -69790,8 +69790,8 @@ uploading your change for review. +@@ -69821,8 +69821,8 @@ uploading your change for review. Deprecated 07/2019 as no longer needed. @@ -171098,7 +171133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records creation and playback status of a restored Media Engagement Session. This is recorded at the same time as the data is commited into the content -@@ -69803,8 +69803,8 @@ uploading your change for review. +@@ -69834,8 +69834,8 @@ uploading your change for review. @@ -171109,7 +171144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the Media Engagement service doesn't determine a player to be significant. If a player is not significant the reasons why will be -@@ -69820,8 +69820,8 @@ uploading your change for review. +@@ -69851,8 +69851,8 @@ uploading your change for review. @@ -171120,7 +171155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the Media Engagement service doesn't determine a player to be significant. If a player is not significant the reasons why will be -@@ -69836,8 +69836,8 @@ uploading your change for review. +@@ -69867,8 +69867,8 @@ uploading your change for review. @@ -171131,7 +171166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the Media Engagement service no longer determines a player to be significant. If a player is no longer significant, the reasons why will -@@ -69855,8 +69855,8 @@ uploading your change for review. +@@ -69886,8 +69886,8 @@ uploading your change for review. Deprecated 07/2019 as no longer needed. @@ -171142,7 +171177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the history is cleared and the media engagement data are similarly cleared. It records the reduction in score for each affected -@@ -69871,7 +69871,7 @@ uploading your change for review. +@@ -69902,7 +69902,7 @@ uploading your change for review. Deprecated May 2018; has been 32-bit for years now. @@ -171151,7 +171186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Bits per channel of the hardware audio device which failed to open in low latency mode and required high latency fallback. -@@ -69883,7 +69883,7 @@ uploading your change for review. +@@ -69914,7 +69914,7 @@ uploading your change for review. Removed 06/2019 in issue 975072. Not useful. @@ -171160,7 +171195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Channel count of the hardware audio device which failed to open in low latency mode and required high latency fallback. -@@ -69895,7 +69895,7 @@ uploading your change for review. +@@ -69926,7 +69926,7 @@ uploading your change for review. Removed 06/2019 in issue 975072. Not useful. @@ -171169,7 +171204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Channel layout of the hardware audio device which failed to open in low latency mode and required high latency fallback. -@@ -69907,7 +69907,7 @@ uploading your change for review. +@@ -69938,7 +69938,7 @@ uploading your change for review. Removed 06/2019 in issue 975072. Not useful. @@ -171178,7 +171213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples per second of the hardware audio device which failed to open in low latency mode and required high latency fallback. -@@ -69919,7 +69919,7 @@ uploading your change for review. +@@ -69950,7 +69950,7 @@ uploading your change for review. Removed 06/2019 in issue 975072. Not useful. @@ -171187,7 +171222,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples per second of the hardware audio device (atypical values, in Hz) which failed to open in low latency mode and required high latency fallback. -@@ -69928,7 +69928,7 @@ uploading your change for review. +@@ -69959,7 +69959,7 @@ uploading your change for review. @@ -171196,7 +171231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Chrome had to fallback to the high latency audio path or not. -@@ -69951,7 +69951,7 @@ uploading your change for review. +@@ -69982,7 +69982,7 @@ uploading your change for review. Deprecated 07/2015 in issue 508534. @@ -171205,7 +171240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of displayed frames for the Fling application. Reported every 5 seconds. -@@ -69994,8 +69994,8 @@ uploading your change for review. +@@ -70025,8 +70025,8 @@ uploading your change for review. @@ -171216,7 +171251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time a media session is dismissed or removed from the Global Media Controls. Records the reason why it happened (e.g. user clicked the -@@ -70005,8 +70005,8 @@ uploading your change for review. +@@ -70036,8 +70036,8 @@ uploading your change for review. @@ -171227,7 +171262,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time a paused media session is interacted with (e.g. playing the media or clicking on the notification to go back to the tab). Records -@@ -70017,8 +70017,8 @@ uploading your change for review. +@@ -70048,8 +70048,8 @@ uploading your change for review. @@ -171238,7 +171273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time the Global Media Controls dialog is opened. True if this was repeat usage of the dialog (e.g. if it's not the first time the dialog -@@ -70028,8 +70028,8 @@ uploading your change for review. +@@ -70059,8 +70059,8 @@ uploading your change for review. @@ -171249,7 +171284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The focused state of the WebContents associated with the MediaSession that the user is interacting with via the Global Media Controls. Recorded when -@@ -70039,7 +70039,7 @@ uploading your change for review. +@@ -70070,7 +70070,7 @@ uploading your change for review. @@ -171258,7 +171293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a context provider is acquired in media, and when it's released because a context loss has been detected. -@@ -70048,7 +70048,7 @@ uploading your change for review. +@@ -70079,7 +70079,7 @@ uploading your change for review. @@ -171267,7 +171302,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of status values returned from calls to GpuArcVideoDecodeAccelerator::Initialize(). -@@ -70057,8 +70057,8 @@ uploading your change for review. +@@ -70088,8 +70088,8 @@ uploading your change for review. @@ -171278,7 +171313,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ GpuMemoryBufferVideoFramePool is called with an unsupported VideoFrame pixel format. Emitted on VideoFrame arrival. -@@ -70071,7 +70071,7 @@ uploading your change for review. +@@ -70102,7 +70102,7 @@ uploading your change for review. Deprecated in December 2019 because GpuVideoDecoderError is gone and crbug.com/902968 is fixed. @@ -171287,7 +171322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of video decode errors reported to GpuVideoDecoder. -@@ -70081,14 +70081,14 @@ uploading your change for review. +@@ -70112,14 +70112,14 @@ uploading your change for review. Deprecated in December 2019 because GpuVideoDecoderError is gone and crbug.com/902968 is fixed. @@ -171305,7 +171340,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code returned when GetSharedContextState() fails or MakeCurrent() on the SharedContextState fails. -@@ -70100,7 +70100,7 @@ uploading your change for review. +@@ -70131,7 +70131,7 @@ uploading your change for review. Deprecated May 2018; has been 32-bit for years now. @@ -171314,7 +171349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Bits per channel of the hardware audio device. -@@ -70108,7 +70108,7 @@ uploading your change for review. +@@ -70139,7 +70139,7 @@ uploading your change for review. expires_after="never"> @@ -171323,7 +171358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Channel count of the hardware audio device. -@@ -70116,7 +70116,7 @@ uploading your change for review. +@@ -70147,7 +70147,7 @@ uploading your change for review. expires_after="never"> @@ -171332,7 +171367,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Channel layout of the hardware audio device. -@@ -70124,7 +70124,7 @@ uploading your change for review. +@@ -70155,7 +70155,7 @@ uploading your change for review. expires_after="never"> @@ -171341,7 +171376,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples per second of the hardware audio device. -@@ -70133,7 +70133,7 @@ uploading your change for review. +@@ -70164,7 +70164,7 @@ uploading your change for review. Removed 06/2019 in issue 975072. Not useful. @@ -171350,7 +171385,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples per second of the hardware audio device (atypical values, in Hz). -@@ -70141,8 +70141,8 @@ uploading your change for review. +@@ -70172,8 +70172,8 @@ uploading your change for review. @@ -171361,7 +171396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records media key presses that are handled by the HardwareKeyMediaController. -@@ -70151,7 +70151,7 @@ uploading your change for review. +@@ -70182,7 +70182,7 @@ uploading your change for review. @@ -171370,7 +171405,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a given WebMediaPlayer instance, after preload, started playback; recorded once at time of player destruction. -@@ -70160,7 +70160,7 @@ uploading your change for review. +@@ -70191,7 +70191,7 @@ uploading your change for review. @@ -171379,7 +171414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether capture started successfully after a high-latency input stream startup was requested. -@@ -70172,7 +70172,7 @@ uploading your change for review. +@@ -70203,7 +70203,7 @@ uploading your change for review. Deprecated June 2017. Found that the MediaInfoLoader class (the only user of this histogram) is no longer used by anyone. @@ -171388,7 +171423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to perform redirect tracking and a CORS access check while preparing to play a media file. -@@ -70184,7 +70184,7 @@ uploading your change for review. +@@ -70215,7 +70215,7 @@ uploading your change for review. Deprecated 05/2015 in Issue 1141703002. FFmpeg is now statically linked. @@ -171397,7 +171432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors returned by LoadLibraryEx on Windows while attempting to load ffmpegsumo.dll. -@@ -70192,7 +70192,7 @@ uploading your change for review. +@@ -70223,7 +70223,7 @@ uploading your change for review. @@ -171406,7 +171441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error codes that we encounter while setting up an AUAudioInputStream on Mac. -@@ -70203,14 +70203,14 @@ uploading your change for review. +@@ -70234,14 +70234,14 @@ uploading your change for review. Deprecated and removed from code as of 02/2016. @@ -171423,7 +171458,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration in milliseconds of low-latency audio input streams. Sampled when the stream is closed by the AudioInputController. -@@ -70219,7 +70219,7 @@ uploading your change for review. +@@ -70250,7 +70250,7 @@ uploading your change for review. @@ -171432,7 +171467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration in milliseconds of low-latency audio input streams which never got any callbacks. -@@ -70227,8 +70227,8 @@ uploading your change for review. +@@ -70258,8 +70258,8 @@ uploading your change for review. @@ -171443,7 +171478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the WMPI data source is streaming (does not support range requests). -@@ -70239,8 +70239,8 @@ uploading your change for review. +@@ -70270,8 +70270,8 @@ uploading your change for review. @@ -171454,7 +171489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Confusion matrix for UMA-reported regresssion tasks for media local learning experiments. Each bucket is interpreted as follows: -@@ -70261,8 +70261,8 @@ uploading your change for review. +@@ -70292,8 +70292,8 @@ uploading your change for review. @@ -171465,7 +171500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Confusion matrices, split out by the feature index used to train the model. Each confusion matrix has 6 entries: -@@ -70286,8 +70286,8 @@ uploading your change for review. +@@ -70317,8 +70317,8 @@ uploading your change for review. @@ -171476,7 +171511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Confusion matrices, split out by the total amount of training data used to train the model. Each confusion matrix has 6 entries: -@@ -70316,8 +70316,8 @@ uploading your change for review. +@@ -70347,8 +70347,8 @@ uploading your change for review. @@ -171487,7 +171522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Confusion matrix for MediaCapabilities local learning experiment, using a lookup table and the base MediaCapabilities features (resolution, frame -@@ -70348,14 +70348,14 @@ uploading your change for review. +@@ -70379,14 +70379,14 @@ uploading your change for review. @@ -171504,7 +171539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Load type of HTML5 media, such as URL, MediaSource and MediaStream. -@@ -70372,8 +70372,8 @@ uploading your change for review. +@@ -70403,8 +70403,8 @@ uploading your change for review. @@ -171515,7 +171550,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason why the lock screen media controls were hidden if they were previously shown. Recorded when the controls are destroyed by the lock -@@ -70383,8 +70383,8 @@ uploading your change for review. +@@ -70414,8 +70414,8 @@ uploading your change for review. @@ -171526,7 +171561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the lock screen media controls were shown and if they will not be shown the reason why. -@@ -70393,8 +70393,8 @@ uploading your change for review. +@@ -70424,8 +70424,8 @@ uploading your change for review. @@ -171537,7 +171572,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action (e.g. pause) that a user clicked on the lock screen media controls. -@@ -70403,7 +70403,7 @@ uploading your change for review. +@@ -70434,7 +70434,7 @@ uploading your change for review. @@ -171546,7 +171581,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether capture started successfully after a low-latency input stream startup was requested. -@@ -70412,9 +70412,9 @@ uploading your change for review. +@@ -70443,9 +70443,9 @@ uploading your change for review. @@ -171559,7 +171594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between MediaCodec::dequeueOutputBuffer() and the dispatch of the corresponding VideoFrame from MediaCodecVideoDecoder. -@@ -70423,7 +70423,7 @@ uploading your change for review. +@@ -70454,7 +70454,7 @@ uploading your change for review. @@ -171568,7 +171603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total watch time (see Media.WatchTime) of a given playback divided by the number of rebuffering events that occured during that playback. -@@ -70432,7 +70432,7 @@ uploading your change for review. +@@ -70463,7 +70463,7 @@ uploading your change for review. @@ -171577,7 +171612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the content type provided to HTMLMediaElement would parse with ParsedContentType or not. -@@ -70444,8 +70444,8 @@ uploading your change for review. +@@ -70475,8 +70475,8 @@ uploading your change for review. Deprecated and removed from code as of January 2019. @@ -171588,7 +171623,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the MediaElement is at a playback position of infinity when checking if playback has ended. -@@ -70454,8 +70454,8 @@ uploading your change for review. +@@ -70485,8 +70485,8 @@ uploading your change for review. @@ -171599,7 +171634,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when an HTMLMediaElement play() promise is rejected (handled or not) with the type of rejection. -@@ -70464,8 +70464,8 @@ uploading your change for review. +@@ -70495,8 +70495,8 @@ uploading your change for review. @@ -171610,7 +171645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the MediaKeysListener was able to successfully register a hot key. Failure typically indicates that the hotkey was already registered by a -@@ -70475,21 +70475,21 @@ uploading your change for review. +@@ -70506,21 +70506,21 @@ uploading your change for review. @@ -171637,7 +171672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Heuristically detects if the user has muted the microphone or not. Measured approximately four times per minute. -@@ -70501,7 +70501,7 @@ uploading your change for review. +@@ -70532,7 +70532,7 @@ uploading your change for review. Deprecated 08/2018. Histogram Eraser marked this histogram as unnecessary. See https://crbug.com/871467 for details. @@ -171646,7 +171681,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Level of the microphone volume measured in percent. This value can be larger than 100% on Linux. Measured approximately four times per minute. -@@ -70512,8 +70512,8 @@ uploading your change for review. +@@ -70543,8 +70543,8 @@ uploading your change for review. Removed 06/2019. @@ -171657,7 +171692,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Connected input port numbers on the initialization. -@@ -70521,8 +70521,8 @@ uploading your change for review. +@@ -70552,8 +70552,8 @@ uploading your change for review. Removed 06/2019. @@ -171668,7 +171703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Connected output port numbers on the initialization. -@@ -70531,8 +70531,8 @@ uploading your change for review. +@@ -70562,8 +70562,8 @@ uploading your change for review. Removed 06/2019. @@ -171679,7 +171714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final status of MidiManager on destruction. This can monitor unexpected failures on initializing platform dependent MIDI stuff. -@@ -70541,8 +70541,8 @@ uploading your change for review. +@@ -70572,8 +70572,8 @@ uploading your change for review. @@ -171690,7 +171725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether any data was sent or received by a MidiManager. Recorded once per MidiManager instantiation, upon destruction. MidiManager is -@@ -70553,14 +70553,14 @@ uploading your change for review. +@@ -70584,14 +70584,14 @@ uploading your change for review. @@ -171709,7 +171744,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The MidiManager instance use count, but this is not intended to understand the real API usage because this can be counted by feature scanning scripts -@@ -70571,7 +70571,7 @@ uploading your change for review. +@@ -70602,7 +70602,7 @@ uploading your change for review. @@ -171718,7 +171753,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of active MojoVideoDecoderService instances that are alive each time an instance becomes active. An instance is active if -@@ -70584,8 +70584,8 @@ uploading your change for review. +@@ -70615,8 +70615,8 @@ uploading your change for review. expires_after="never"> @@ -171729,7 +171764,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay between a DecodeBuffer (and encoded chunk) input and a decoded VideoFrame being produced by the remote MojoVideoDecoder. Output once per -@@ -70595,8 +70595,8 @@ uploading your change for review. +@@ -70626,8 +70626,8 @@ uploading your change for review. @@ -171740,7 +171775,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of instances of MojoVideoDecoder used by a page (i.e. render frame) when an instance of MojoVideoDecoder encountered a decoding error or -@@ -70606,8 +70606,8 @@ uploading your change for review. +@@ -70637,8 +70637,8 @@ uploading your change for review. @@ -171751,7 +171786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of instances of MojoVideoDecoder used by a page (i.e. render frame) when an instance of MojoVideoDecoder successfuly decode the first 150 -@@ -70618,8 +70618,8 @@ uploading your change for review. +@@ -70649,8 +70649,8 @@ uploading your change for review. @@ -171762,7 +171797,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Audio codec used in Media Source Extensions playback. Set when MediaSource addSourceBuffer() is successfully called during playback. Also set twice -@@ -70636,7 +70636,7 @@ uploading your change for review. +@@ -70667,7 +70667,7 @@ uploading your change for review. Deprecated 05/2018. Splicing no longer performed on buffers with estimated duration. See https://crbug.com/396634. @@ -171771,7 +171806,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Categorizes MSE audio splicing by the type of duration used in the overlapped buffer. -@@ -70645,9 +70645,9 @@ uploading your change for review. +@@ -70676,9 +70676,9 @@ uploading your change for review. @@ -171784,7 +171819,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of config changes that include codec changes, measured from before decoder flush until after the first output frame is returned. The HW/SW -@@ -70657,8 +70657,8 @@ uploading your change for review. +@@ -70688,8 +70688,8 @@ uploading your change for review. @@ -171795,7 +171830,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time taken to destroy one ChunkDemuxer object, not including initial background task scheduling delay. -@@ -70667,8 +70667,8 @@ uploading your change for review. +@@ -70698,8 +70698,8 @@ uploading your change for review. @@ -171806,7 +171841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks if ShakaPackager metadata was detected in the MP4 'moov' atom during MSE based media playback. Recorded for every 'moov' atom, which is expected -@@ -70681,8 +70681,8 @@ uploading your change for review. +@@ -70712,8 +70712,8 @@ uploading your change for review. Deprecated 07/2019 in issue 975090. @@ -171817,7 +171852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of detected audio tracks in Media Source Extensions playback. Not all may be usable by the player. -@@ -70694,8 +70694,8 @@ uploading your change for review. +@@ -70725,8 +70725,8 @@ uploading your change for review. Deprecated 07/2019 in issue 975090. @@ -171828,7 +171863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of detected text tracks in Media Source Extensions playback. Not all may be usable by the player. This count includes only explicitly signalled -@@ -70709,8 +70709,8 @@ uploading your change for review. +@@ -70740,8 +70740,8 @@ uploading your change for review. Deprecated 07/2019 in issue 975090. @@ -171839,7 +171874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of detected video tracks in Media Source Extensions playback. Not all may be usable by the player. -@@ -70719,8 +70719,8 @@ uploading your change for review. +@@ -70750,8 +70750,8 @@ uploading your change for review. @@ -171850,7 +171885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each MediaSource instance, records the type of thread that created the instance. -@@ -70732,8 +70732,8 @@ uploading your change for review. +@@ -70763,8 +70763,8 @@ uploading your change for review. Deleted along with browser side MSE implementation. @@ -171861,7 +171896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative number of late audio frames wrt total number of audio frames in MSE playback, multiplied by one million. The audio frame is considered late if -@@ -70747,8 +70747,8 @@ uploading your change for review. +@@ -70778,8 +70778,8 @@ uploading your change for review. Deleted along with browser side MSE implementation. @@ -171872,7 +171907,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative number of late video frames wrt total number of video frames in MSE playback, multiplied by one million. The video frame is late if it missed -@@ -70759,8 +70759,8 @@ uploading your change for review. +@@ -70790,8 +70790,8 @@ uploading your change for review. @@ -171883,7 +171918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the number of consecutive empty samples in a sequence within a track run. There can be zero or more such sequences in a track run, and each -@@ -70772,8 +70772,8 @@ uploading your change for review. +@@ -70803,8 +70803,8 @@ uploading your change for review. @@ -171894,7 +171929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the number of empty samples within a track run. This metric is expected to inform a heuristic to realistically bound the parsing complexity -@@ -70783,8 +70783,8 @@ uploading your change for review. +@@ -70814,8 +70814,8 @@ uploading your change for review. @@ -171905,7 +171940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the size of each sample parsed. This metric is expected to inform a heuristic to realistically bound the parsing complexity of track runs that -@@ -70794,8 +70794,8 @@ uploading your change for review. +@@ -70825,8 +70825,8 @@ uploading your change for review. @@ -171916,7 +171951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the number of samples in each track run. This metric is expected to inform a heuristic to realistically bound the parsing complexity of track -@@ -70808,8 +70808,8 @@ uploading your change for review. +@@ -70839,8 +70839,8 @@ uploading your change for review. Deprecated 07/2019 in issue 975898. @@ -171927,7 +171962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tracks specified to AddId() for Media Source Extensions playback. May be called multiple times per element if playback is dynamically altered. -@@ -70821,7 +70821,7 @@ uploading your change for review. +@@ -70852,7 +70852,7 @@ uploading your change for review. Renamed to Media.LoadType. @@ -171936,7 +171971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Media Source Extensions is specified for playback of Media elements. Sampled when media pipeline starts. -@@ -70833,8 +70833,8 @@ uploading your change for review. +@@ -70864,8 +70864,8 @@ uploading your change for review. Deleted along with browser side MSE implementation. @@ -171947,7 +171982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of an uninterrupted MSE playback. This is the time interval between the playback starts or resumes and the moment when user stops the playback -@@ -70848,8 +70848,8 @@ uploading your change for review. +@@ -70879,8 +70879,8 @@ uploading your change for review. Deleted along with browser side MSE implementation. @@ -171958,7 +171993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Relative number of starvations wrt total number of frames in MSE playback, multiplied by one million. Starvation happens when the player interrupts the -@@ -70860,8 +70860,8 @@ uploading your change for review. +@@ -70891,8 +70891,8 @@ uploading your change for review. @@ -171969,7 +172004,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video codec used in Media Source Extensions playback. Set when MediaSource addSourceBuffer() is successfully called during playback. Also set twice -@@ -70876,8 +70876,8 @@ uploading your change for review. +@@ -70907,8 +70907,8 @@ uploading your change for review. expires_after="never"> @@ -171980,7 +172015,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video codec used in Media Source Extensions playback if the media container is MP4. Set when MediaSource addSourceBuffer() is successfully called during -@@ -70892,8 +70892,8 @@ uploading your change for review. +@@ -70923,8 +70923,8 @@ uploading your change for review. expires_after="never"> @@ -171991,7 +172026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video codec used in Media Source Extensions playback if the media container is WebM. Set when MediaSource addSourceBuffer() is successfully called -@@ -70945,7 +70945,7 @@ uploading your change for review. +@@ -70976,7 +70976,7 @@ uploading your change for review. Deprecated 07/2015 in issue 508534. @@ -172000,7 +172035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of displayed frames for the Netflix application. Reported every 5 seconds. -@@ -70978,8 +70978,8 @@ uploading your change for review. +@@ -71009,8 +71009,8 @@ uploading your change for review. @@ -172011,7 +172046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the media notification is displaying artwork. This is recorded when the artwork is updated by the underlying media session. -@@ -70988,8 +70988,8 @@ uploading your change for review. +@@ -71019,8 +71019,8 @@ uploading your change for review. @@ -172022,7 +172057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of media notification the user clicked to go back to Chrome. -@@ -70997,8 +70997,8 @@ uploading your change for review. +@@ -71028,8 +71028,8 @@ uploading your change for review. @@ -172033,7 +172068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of media notifications that are currently being displayed. This is recorded when a media notification starts being displayed. -@@ -71007,8 +71007,8 @@ uploading your change for review. +@@ -71038,8 +71038,8 @@ uploading your change for review. @@ -172044,7 +172079,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the media notification is displaying certain types of metadata. This is recorded when the metadata is updated by the underlying media session. -@@ -71017,8 +71017,8 @@ uploading your change for review. +@@ -71048,8 +71048,8 @@ uploading your change for review. @@ -172055,7 +172090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The source of the underlying media session (e.g. arc, web) that displayed the media notification. This is recorded when the notification is shown. -@@ -71027,8 +71027,8 @@ uploading your change for review. +@@ -71058,8 +71058,8 @@ uploading your change for review. @@ -172066,7 +172101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action (e.g. pause) that a user clicked on a media notification. -@@ -71036,7 +71036,7 @@ uploading your change for review. +@@ -71067,7 +71067,7 @@ uploading your change for review. @@ -172075,7 +172110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of an audio output stream. Measured in AudioOutputController from when a stream is started until it is stopped. A stream is stopped when it is -@@ -71046,8 +71046,8 @@ uploading your change for review. +@@ -71077,8 +71077,8 @@ uploading your change for review. @@ -172086,7 +172121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Pepper players have played sound through its lifetime. -@@ -71055,15 +71055,15 @@ uploading your change for review. +@@ -71086,15 +71086,15 @@ uploading your change for review. @@ -172106,7 +172141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts every output picture emitted to a PPAPI client, categorized by size and decoder type. Flash will only use platform decoders, but NaCl clients -@@ -71073,8 +71073,8 @@ uploading your change for review. +@@ -71104,8 +71104,8 @@ uploading your change for review. @@ -172117,7 +172152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of PictureBuffers/textures requested per hardware decoder creation. This value varies by platform and video. A user visible video may trigger -@@ -71085,8 +71085,8 @@ uploading your change for review. +@@ -71116,8 +71116,8 @@ uploading your change for review. @@ -172128,7 +172163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Vertical video resolution rounded to the nearest bucket. (Corresponds roughly to the number in 720p.) -@@ -71095,8 +71095,8 @@ uploading your change for review. +@@ -71126,8 +71126,8 @@ uploading your change for review. @@ -172139,7 +172174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of the media pipeline at the end of its lifecycle suffixed by stream and video decoder type. -@@ -71105,7 +71105,7 @@ uploading your change for review. +@@ -71136,7 +71136,7 @@ uploading your change for review. @@ -172148,7 +172183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of the media pipeline starting process (including demuxer and renderer initialization). If the media pipeline is destroyed during the -@@ -71117,8 +71117,8 @@ uploading your change for review. +@@ -71148,8 +71148,8 @@ uploading your change for review. expires_after="never"> @@ -172159,7 +172194,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for the platform-specific (set of) video decode acceleration command(s) to be executed. Output once per decode request submit. -@@ -71127,8 +71127,8 @@ uploading your change for review. +@@ -71158,8 +71158,8 @@ uploading your change for review. @@ -172170,7 +172205,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total battery (0-100 percent) consumed by playback. When divided by Media.PlaybackPower.ElapsedTime, this provides the average rate of battery -@@ -71145,8 +71145,8 @@ uploading your change for review. +@@ -71176,8 +71176,8 @@ uploading your change for review. @@ -172181,7 +172216,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time, in msec, elapsed while consuming the battery described by Media.PlaybackPower.BatteryDelta. See that histogram for details. Recorded -@@ -71171,7 +71171,7 @@ uploading your change for review. +@@ -71202,7 +71202,7 @@ uploading your change for review. Deprecated 07/2015 in issue 508534. @@ -172190,7 +172225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of displayed frames for the PlayMovies application. Reported every 5 seconds. -@@ -71180,7 +71180,7 @@ uploading your change for review. +@@ -71211,7 +71211,7 @@ uploading your change for review. @@ -172199,7 +172234,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if a suspend initiated for preload=metadata was ideal. I.e. we did not immediately resume after completing the suspend when signaling -@@ -71189,7 +71189,7 @@ uploading your change for review. +@@ -71220,7 +71220,7 @@ uploading your change for review. @@ -172208,7 +172243,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the number of rebuffers a given watch time session had. -@@ -71197,12 +71197,12 @@ uploading your change for review. +@@ -71228,12 +71228,12 @@ uploading your change for review. @@ -172223,7 +172258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measured audio content transfer bitrate while remoting content. -@@ -71210,24 +71210,24 @@ uploading your change for review. +@@ -71241,24 +71241,24 @@ uploading your change for review. @@ -172252,7 +172287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Audio sampling rate while remoting audio content (atypical values, in Hz). -@@ -71238,7 +71238,7 @@ uploading your change for review. +@@ -71269,7 +71269,7 @@ uploading your change for review. Deprecated 11/2017 in issue 788940. @@ -172261,7 +172296,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference between the estimated transmission capacity and the media bitrate when capacity is higher. -@@ -71250,7 +71250,7 @@ uploading your change for review. +@@ -71281,7 +71281,7 @@ uploading your change for review. Deprecated 11/2017 in issue 788940. @@ -172270,7 +172305,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference between the media bitrate and the estimated transmission capacity when media bitrate is higher. -@@ -71263,7 +71263,7 @@ uploading your change for review. +@@ -71294,7 +71294,7 @@ uploading your change for review. Deprecated as no more poster image is being downloaded while remoting content. @@ -172279,7 +172314,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the amount of time it took to ultimately fail to download a poster image for an HTML5 video while remoting content. -@@ -71276,7 +71276,7 @@ uploading your change for review. +@@ -71307,7 +71307,7 @@ uploading your change for review. Deprecated as no more poster image is being downloaded while remoting content. @@ -172288,7 +172323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the amount of time it took to successfully download a poster image for an HTML5 video while remoting content. -@@ -71284,13 +71284,13 @@ uploading your change for review. +@@ -71315,13 +71315,13 @@ uploading your change for review. @@ -172304,7 +172339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the trigger for starting a remoting session. -@@ -71298,13 +71298,13 @@ uploading your change for review. +@@ -71329,13 +71329,13 @@ uploading your change for review. expires_after="M77"> @@ -172320,7 +172355,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration of each remoting session shorter than 15 seconds. -@@ -71315,7 +71315,7 @@ uploading your change for review. +@@ -71346,7 +71346,7 @@ uploading your change for review. Deprecated 11/2017 in issue 788940. @@ -172329,7 +172364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated content bitrate (including both audio and video) when starting a remoting session. -@@ -71324,7 +71324,7 @@ uploading your change for review. +@@ -71355,7 +71355,7 @@ uploading your change for review. @@ -172338,7 +172373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how long, from the start of a remoting session, until content began playing out on the remote device. -@@ -71333,7 +71333,7 @@ uploading your change for review. +@@ -71364,7 +71364,7 @@ uploading your change for review. @@ -172347,7 +172382,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how long, from the start of a remoting session, until a message was received from the remote device indicating initialization succeeded. -@@ -71342,7 +71342,7 @@ uploading your change for review. +@@ -71373,7 +71373,7 @@ uploading your change for review. @@ -172356,7 +172391,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether audio or video or both are remoted. -@@ -71351,19 +71351,19 @@ uploading your change for review. +@@ -71382,19 +71382,19 @@ uploading your change for review. Deprecated 11/2017 in issue 788940. @@ -172379,7 +172414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measured video content transfer bitrate while remoting content. -@@ -71371,25 +71371,25 @@ uploading your change for review. +@@ -71402,25 +71402,25 @@ uploading your change for review. @@ -172409,7 +172444,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of video decode errors reported to RTCVideoDecoder. -@@ -71398,13 +71398,13 @@ uploading your change for review. +@@ -71429,13 +71429,13 @@ uploading your change for review. Renamed to Media.RTCVideoDecoderInitDecodeSuccess. @@ -172425,7 +172460,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether we were successful in initializing hardware video decoder for use in the RTC pipeline. -@@ -71413,7 +71413,7 @@ uploading your change for review. +@@ -71444,7 +71444,7 @@ uploading your change for review. @@ -172434,7 +172469,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether we were successful in initializing hardware video encoder for use in the RTC pipeline. -@@ -71422,13 +71422,13 @@ uploading your change for review. +@@ -71453,13 +71453,13 @@ uploading your change for review. @@ -172450,7 +172485,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether we were successful in preserving timestamps in hardware video encoder session. It is tracked during the session and logged after it -@@ -71437,8 +71437,8 @@ uploading your change for review. +@@ -71468,8 +71468,8 @@ uploading your change for review. @@ -172461,7 +172496,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time during which a media session has been active, in other words, the time between an activation and deactivation, without counting time while it was -@@ -71453,8 +71453,8 @@ uploading your change for review. +@@ -71484,8 +71484,8 @@ uploading your change for review. Deprecated 8/2019 in Issue 995521 due to expiry and not needed anymore. @@ -172472,7 +172507,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a media session abandon audio focus and where the abandon audio focus call originated from. This is recorded every time a -@@ -71467,8 +71467,8 @@ uploading your change for review. +@@ -71498,8 +71498,8 @@ uploading your change for review. Deprecated 8/2019 in Issue 995521 due to expiry and not needed anymore. @@ -172483,7 +172518,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a media session requested audio focus and where that focus request originated from. This is recorded every time a media session -@@ -71481,8 +71481,8 @@ uploading your change for review. +@@ -71512,8 +71512,8 @@ uploading your change for review. Deprecated 8/2019 in Issue 995521 due to expiry and not needed anymore. @@ -172494,7 +172529,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a media session requested audio focus for a specific audio focus type. This is recorded every time a media session requests a new -@@ -71492,8 +71492,8 @@ uploading your change for review. +@@ -71523,8 +71523,8 @@ uploading your change for review. @@ -172505,7 +172540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the user paused playback of a media session using other means than the pause button on the page. -@@ -71501,8 +71501,8 @@ uploading your change for review. +@@ -71532,8 +71532,8 @@ uploading your change for review. @@ -172516,7 +172551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the user started playback of a media session using other means than the play button on the page. -@@ -71510,16 +71510,16 @@ uploading your change for review. +@@ -71541,16 +71541,16 @@ uploading your change for review. @@ -172537,7 +172572,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the user stopped a media session using other means than the pause button on the page. -@@ -71527,8 +71527,8 @@ uploading your change for review. +@@ -71558,8 +71558,8 @@ uploading your change for review. @@ -172548,7 +172583,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a media session is suspended and why it has been suspended. -@@ -71537,8 +71537,8 @@ uploading your change for review. +@@ -71568,8 +71568,8 @@ uploading your change for review. @@ -172559,7 +172594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times user interacts with MediaSession sorted by action type. -@@ -71546,8 +71546,8 @@ uploading your change for review. +@@ -71577,8 +71577,8 @@ uploading your change for review. @@ -172570,7 +172605,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The focused state of the WebContents associated with the MediaSession that the user is interacting with. Recorded when the user interacts with a -@@ -71560,7 +71560,7 @@ uploading your change for review. +@@ -71591,7 +71591,7 @@ uploading your change for review. Deprecated 07/2019 in issue 975367. @@ -172579,7 +172614,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a SRC= playback had a poster set at load() when the effective preload type is "auto". Note that this includes audio playbacks, -@@ -71574,7 +71574,7 @@ uploading your change for review. +@@ -71605,7 +71605,7 @@ uploading your change for review. Deprecated 07/2019 in issue 975367. @@ -172588,7 +172623,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a SRC= playback had a poster set at load() when the effective preload type is "metadata". Note that this includes audio -@@ -71587,7 +71587,7 @@ uploading your change for review. +@@ -71618,7 +71618,7 @@ uploading your change for review. expires_after="never"> @@ -172597,7 +172632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video codec used in plain src= (not MSE) HTML5 media if the media container is MP4. -@@ -71598,7 +71598,7 @@ uploading your change for review. +@@ -71629,7 +71629,7 @@ uploading your change for review. expires_after="never"> @@ -172606,7 +172641,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video codec used in plain src= (not MSE) HTML5 media if the media container is WebM. -@@ -71609,8 +71609,8 @@ uploading your change for review. +@@ -71640,8 +71640,8 @@ uploading your change for review. expires_after="M82"> @@ -172617,7 +172652,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of the user gesture (how long their finger is down), recorded at the end of each drag gesture. This histogram is split according to the -@@ -71622,8 +71622,8 @@ uploading your change for review. +@@ -71653,8 +71653,8 @@ uploading your change for review. enum="MediaTimelinePercent" expires_after="M82"> @@ -172628,7 +172663,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The net distance the media scrubber moved, recorded at the end of each drag gesture, as a percentage of the width of the slider track. This histogram is -@@ -71636,8 +71636,8 @@ uploading your change for review. +@@ -71667,8 +71667,8 @@ uploading your change for review. enum="MediaTimelineAbsTimeDelta" expires_after="M82"> @@ -172639,7 +172674,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of absolute distances the media scrubber incrementally moved, recorded at the end of each drag gesture, each measured as the change in -@@ -71654,8 +71654,8 @@ uploading your change for review. +@@ -71685,8 +71685,8 @@ uploading your change for review. enum="MediaTimelineTimeDelta" expires_after="M82"> @@ -172650,7 +172685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The net distance the media scrubber moved, recorded at the end of each drag gesture, measured as the change in media current time. This histogram is -@@ -71668,8 +71668,8 @@ uploading your change for review. +@@ -71699,8 +71699,8 @@ uploading your change for review. enum="MediaTimelineSeekType" expires_after="M82"> @@ -172661,7 +172696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of user gesture, recorded at the end of each input sequence. For example holding down the right arrow key with the scrubber focused will only -@@ -71684,8 +71684,8 @@ uploading your change for review. +@@ -71715,8 +71715,8 @@ uploading your change for review. @@ -172672,7 +172707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The width of the media timeline track in CSS pixels, recorded the first time a media element with controls starts playing (strictly speaking, it's the -@@ -71698,8 +71698,8 @@ uploading your change for review. +@@ -71729,8 +71729,8 @@ uploading your change for review. expires_after="never"> @@ -172683,7 +172718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds from when WebMediaPlayerImpl starts loading until the first video frame has been shown. -@@ -71711,8 +71711,8 @@ uploading your change for review. +@@ -71742,8 +71742,8 @@ uploading your change for review. Removed from code 2018/11/29. @@ -172694,7 +172729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds from when WebMediaPlayerImpl starts loading until the first video frame has been shown IFF six or more videos are loading in -@@ -71724,8 +71724,8 @@ uploading your change for review. +@@ -71755,8 +71755,8 @@ uploading your change for review. expires_after="never"> @@ -172705,7 +172740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds from when WebMediaPlayerImpl starts loading until metadata is known. -@@ -71737,7 +71737,7 @@ uploading your change for review. +@@ -71768,7 +71768,7 @@ uploading your change for review. Removed from code 2014/6/18. @@ -172714,7 +172749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds from HTML5 media pipeline creation to playing event. -@@ -71747,8 +71747,8 @@ uploading your change for review. +@@ -71778,8 +71778,8 @@ uploading your change for review. expires_after="never"> @@ -172725,7 +172760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds from when WebMediaPlayer starts loading until it has buffered enough to start playback. -@@ -71756,9 +71756,9 @@ uploading your change for review. +@@ -71787,9 +71787,9 @@ uploading your change for review. @@ -172738,7 +172773,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of HTML5 media (when known), in MB. -@@ -71767,7 +71767,7 @@ uploading your change for review. +@@ -71798,7 +71798,7 @@ uploading your change for review. Deprecated 06/2019 in issue 975278. @@ -172747,7 +172782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reasons a media response won't be used to satisfy a future request. -@@ -71777,7 +71777,7 @@ uploading your change for review. +@@ -71808,7 +71808,7 @@ uploading your change for review. Removed Feb 2017. Media.UnderflowDuration provides more useful counts. @@ -172756,7 +172791,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a src= playback has underflowed; i.e. ran out of data. -@@ -71788,7 +71788,7 @@ uploading your change for review. +@@ -71819,7 +71819,7 @@ uploading your change for review. Removed Aug 2017. Media.UnderflowDuration2.SRC removes zero-weighting so that we only report actual underflows. @@ -172765,7 +172800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time taken to leave the underflow state (i.e. resume playback) for src= playbacks. -@@ -71801,7 +71801,7 @@ uploading your change for review. +@@ -71832,7 +71832,7 @@ uploading your change for review. Removed Aug 2017. Media.UnderflowDuration2.EME removes zero-weighting so that we only report actual underflows. @@ -172774,7 +172809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time taken to leave the underflow state (i.e. resume playback) for Encrypted Media Extensions (EME) based playbacks. -@@ -71814,7 +71814,7 @@ uploading your change for review. +@@ -71845,7 +71845,7 @@ uploading your change for review. Removed Aug 2017. Media.UnderflowDuration2.MSE removes zero-weighting so that we only report actual underflows. @@ -172783,7 +172818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time taken to leave the underflow state (i.e. resume playback) for Media Source Extensions (MSE) based playbacks. -@@ -71824,7 +71824,7 @@ uploading your change for review. +@@ -71855,7 +71855,7 @@ uploading your change for review. @@ -172792,7 +172827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time taken to leave the underflow state (i.e. resume playback) for playbacks. This doesn't report initial zero samples, which was -@@ -71838,7 +71838,7 @@ uploading your change for review. +@@ -71869,7 +71869,7 @@ uploading your change for review. Replaced with Media.URLScheme2 which is only recorded for src=URL playbacks instead of including MediaSource playbacks which are always blob. @@ -172801,7 +172836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ URL scheme used with HTML5 media. (each URL provides one sample) -@@ -71848,7 +71848,7 @@ uploading your change for review. +@@ -71879,7 +71879,7 @@ uploading your change for review. expires_after="never"> @@ -172810,7 +172845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ URL scheme used with HTML5 media; only recorded for src=URL playbacks and not for Media Source Extensions playbacks. Each URL provides one sample. -@@ -71857,9 +71857,9 @@ uploading your change for review. +@@ -71888,9 +71888,9 @@ uploading your change for review. @@ -172823,7 +172858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the call to VaapiWrapper's VADisplayState::Initialize() succeeded or not. -@@ -71868,8 +71868,8 @@ uploading your change for review. +@@ -71899,8 +71899,8 @@ uploading your change for review. @@ -172834,7 +172869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of VAAPI errors that occur inside the VaapiWrapper due to VPP functionality needed by the VaapiImageProcessor. -@@ -71877,8 +71877,8 @@ uploading your change for review. +@@ -71908,8 +71908,8 @@ uploading your change for review. @@ -172845,7 +172880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of VAAPI errors that occur inside the VaapiWrapper due to decoding functionality needed by the VaapiMjpegDecodeAccelerator. -@@ -71887,8 +71887,8 @@ uploading your change for review. +@@ -71918,8 +71918,8 @@ uploading your change for review. @@ -172856,7 +172891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The response given to the client by VaapiJpegDecodeAccelerator for a decode request. This is recorded when the decode succeeds or fails. The recorded -@@ -71897,8 +71897,8 @@ uploading your change for review. +@@ -71928,8 +71928,8 @@ uploading your change for review. @@ -172867,7 +172902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of VAAPI errors that occur inside the VaapiWrapper due to VPP functionality needed by the VaapiMjpegDecodeAccelerator. -@@ -71907,8 +71907,8 @@ uploading your change for review. +@@ -71938,8 +71938,8 @@ uploading your change for review. @@ -172878,7 +172913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of VAAPI errors that occur inside the VaapiWrapper due to functionality needed by the VaapiJpegDecodeAcceleratorWorker. -@@ -71917,8 +71917,8 @@ uploading your change for review. +@@ -71948,8 +71948,8 @@ uploading your change for review. @@ -172889,7 +172924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result codes reported by jpeg encode using VA-API hardware jpeg encoder. -@@ -71926,8 +71926,8 @@ uploading your change for review. +@@ -71957,8 +71957,8 @@ uploading your change for review. @@ -172900,7 +172935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of VAAPI errors that occur inside the VaapiWrapper due to VPP functionality needed by the VaapiJpegEncodeAccelerator. -@@ -71936,9 +71936,9 @@ uploading your change for review. +@@ -71967,9 +71967,9 @@ uploading your change for review. @@ -172913,7 +172948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error codes reported by video decode using VA-API hardware video decoder. -@@ -71946,9 +71946,9 @@ uploading your change for review. +@@ -71977,9 +71977,9 @@ uploading your change for review. @@ -172926,7 +172961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the creation of VaapiWrapper succeeded or not inside VaVDA. -@@ -71959,7 +71959,7 @@ uploading your change for review. +@@ -71990,7 +71990,7 @@ uploading your change for review. Deprecated as of 4/2015, partially replaced by Media.VAVDA.DecoderFailure. @@ -172935,7 +172970,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error codes reported by video decode using VA-API hardware video decoder. -@@ -71967,7 +71967,7 @@ uploading your change for review. +@@ -71998,7 +71998,7 @@ uploading your change for review. @@ -172944,7 +172979,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error codes reported by video encode using VA-API hardware video encoder. -@@ -71975,8 +71975,8 @@ uploading your change for review. +@@ -72006,8 +72006,8 @@ uploading your change for review. @@ -172955,7 +172990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the autoplay source of videos. This includes Media.Video.Autoplay.Muted. -@@ -71988,8 +71988,8 @@ uploading your change for review. +@@ -72019,8 +72019,8 @@ uploading your change for review. Removed from code as of 07/2019. @@ -172966,7 +173001,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records time from load starts until video starts based on autoplay attribute. -@@ -71998,8 +71998,8 @@ uploading your change for review. +@@ -72029,8 +72029,8 @@ uploading your change for review. @@ -172977,7 +173012,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the autoplay source of muted videos. -@@ -72009,8 +72009,8 @@ uploading your change for review. +@@ -72040,8 +72040,8 @@ uploading your change for review. Deprecated as autoplay muted video by attributed is paused when going offscreen since https://crbug.com/683141. @@ -172988,7 +173023,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the offscreen playing duration of a muted video autoplaying from autoplay attribute. -@@ -72022,8 +72022,8 @@ uploading your change for review. +@@ -72053,8 +72053,8 @@ uploading your change for review. Deprecated as of M80, autoplaying muted videos can no longer be blocked. @@ -172999,7 +173034,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason why autoplay of muted videos was blocked. -@@ -72031,8 +72031,8 @@ uploading your change for review. +@@ -72062,8 +72062,8 @@ uploading your change for review. @@ -173010,7 +173045,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records muted video started playing with play() become visible at some point. The UMA for false is not complete since it is recorded in a -@@ -72044,8 +72044,8 @@ uploading your change for review. +@@ -72075,8 +72075,8 @@ uploading your change for review. @@ -173021,7 +173056,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the offscreen playing duration of a muted video autoplaying from play() method. -@@ -72054,8 +72054,8 @@ uploading your change for review. +@@ -72085,8 +72085,8 @@ uploading your change for review. @@ -173032,7 +173067,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of the unmute action on a video that autoplayed because it was muted. -@@ -72066,8 +72066,8 @@ uploading your change for review. +@@ -72097,8 +72097,8 @@ uploading your change for review. Removed from code as of 07/2019. @@ -173043,7 +173078,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records time from load starts until video starts based on play method. -@@ -72076,9 +72076,9 @@ uploading your change for review. +@@ -72107,9 +72107,9 @@ uploading your change for review. @@ -173056,7 +173091,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the first camera access failure due to blocked system permission before the last browser restart to startup after browser restart. -@@ -72089,9 +72089,9 @@ uploading your change for review. +@@ -72120,9 +72120,9 @@ uploading your change for review. @@ -173069,7 +173104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the last camera access failure due to blocked system permission before the last browser restart to startup after browser restart. -@@ -72101,9 +72101,9 @@ uploading your change for review. +@@ -72132,9 +72132,9 @@ uploading your change for review. @@ -173082,7 +173117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Mac system permission state for camera. Logged once at browser startup. For more information on the values, see -@@ -72114,9 +72114,9 @@ uploading your change for review. +@@ -72145,9 +72145,9 @@ uploading your change for review. @@ -173095,7 +173130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Mac system permission state for camera. Logged once at browser startup if there was a failure accessing the camera due to blocked system permission -@@ -72127,9 +72127,9 @@ uploading your change for review. +@@ -72158,9 +72158,9 @@ uploading your change for review. @@ -173108,7 +173143,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Mac system permission state for camera at the time of a user media request. Logged when the system permission is checked. If the permission is -@@ -72142,8 +72142,8 @@ uploading your change for review. +@@ -72173,8 +72173,8 @@ uploading your change for review. @@ -173119,7 +173154,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether auto rotation of screen orientation is enabled by the user (if so the user has not locked the screen orientation at the OS level, though the -@@ -72159,7 +72159,7 @@ uploading your change for review. +@@ -72190,7 +72190,7 @@ uploading your change for review. Removed from code as of 07/2019. @@ -173128,7 +173163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of the orientation lock attempt when a video enters fullscreen. -@@ -72167,7 +72167,7 @@ uploading your change for review. +@@ -72198,7 +72198,7 @@ uploading your change for review. @@ -173137,7 +173172,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of the metadata when attempting to lock the screen orientation for a fullscreen video. -@@ -72179,8 +72179,8 @@ uploading your change for review. +@@ -72210,8 +72210,8 @@ uploading your change for review. Deprecated as of 11/2018 -- no longer used and expensive to monitor. @@ -173148,7 +173183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time distance between consequent keyframes in a video. The new value is recorded for each video key frame decoded. -@@ -72194,8 +72194,8 @@ uploading your change for review. +@@ -72225,8 +72225,8 @@ uploading your change for review. Media.Video.TimeFromForegroundToFirstFrame.DisableTrack and Media.Video.TimeFromForegroundToFirstFrame.Paused. @@ -173159,7 +173194,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between the moment when the video element is brought to the foreground and when the video frame compositor outputs the next frame. -@@ -72208,8 +72208,8 @@ uploading your change for review. +@@ -72239,8 +72239,8 @@ uploading your change for review. Deprecated as of 06/2019 -- no longer used after background track disable has launched. @@ -173170,7 +173205,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between the moment when the video element that had video track disabled in the background is brought to the foreground and when the -@@ -72225,8 +72225,8 @@ uploading your change for review. +@@ -72256,8 +72256,8 @@ uploading your change for review. Deprecated as of 06/2019 -- no longer used after background track disable has launched. @@ -173181,7 +173216,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between the moment when the video element that was paused in the background is brought to the foreground and when the video frame -@@ -72236,7 +72236,7 @@ uploading your change for review. +@@ -72267,7 +72267,7 @@ uploading your change for review. @@ -173190,7 +173225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video Capture Device captured aspect ratio, as a rounded integer multiplied by 100. The collection is made in the VideoCaptureController upon reception -@@ -72246,7 +72246,7 @@ uploading your change for review. +@@ -72277,7 +72277,7 @@ uploading your change for review. @@ -173199,7 +173234,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts appearances of Blacklisted Video Capture devices during enumeration. This collection happens during first enumeration in the appropriate -@@ -72256,7 +72256,7 @@ uploading your change for review. +@@ -72287,7 +72287,7 @@ uploading your change for review. @@ -173208,7 +173243,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes from the moment that a VideoCaptureController is requested to start to the moment the first video frame arrives at -@@ -72266,8 +72266,8 @@ uploading your change for review. +@@ -72297,8 +72297,8 @@ uploading your change for review. @@ -173219,7 +173254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breaks down the events counted in Media.VideoCaptureManager.Event bucket "Stopping video capture due to error" by the origin of the error. -@@ -72279,8 +72279,8 @@ uploading your change for review. +@@ -72310,8 +72310,8 @@ uploading your change for review. @@ -173230,7 +173265,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An event for this histogram is emitted once for each time a video frame is dropped on the way from a capture source, e.g. a webcam, to a corresponding -@@ -72294,9 +72294,9 @@ uploading your change for review. +@@ -72325,9 +72325,9 @@ uploading your change for review. @@ -173243,7 +173278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video Capture Device frame rate requested by VideoCaptureManager on AllocateAndStart(). The collection is made in the VideoCaptureController -@@ -72311,8 +72311,8 @@ uploading your change for review. +@@ -72342,8 +72342,8 @@ uploading your change for review. Media.VideoCaptureManager.Event and the two new values 3 and 4 in the enum VideoCaptureEvent. @@ -173254,7 +173289,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether any frames were received during a video capture session. This metric is recorded when a video source is stopped. -@@ -72320,7 +72320,7 @@ uploading your change for review. +@@ -72351,7 +72351,7 @@ uploading your change for review. @@ -173263,7 +173298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video Capture Device captured frame height in pixels. The collection is made in the VideoCaptureController upon reception of the first frame. -@@ -72329,7 +72329,7 @@ uploading your change for review. +@@ -72360,7 +72360,7 @@ uploading your change for review. @@ -173272,7 +173307,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates how many times Chrome has asked AVFoundation to enumerate devices since the process start when zero devices are returned. This event is only -@@ -72340,7 +72340,7 @@ uploading your change for review. +@@ -72371,7 +72371,7 @@ uploading your change for review. @@ -173281,7 +173316,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ MacBook hardware version used when Chrome cannot enumerate a video device. This is used for tracking http://crbug.com/582931. -@@ -72349,7 +72349,7 @@ uploading your change for review. +@@ -72380,7 +72380,7 @@ uploading your change for review. @@ -173290,7 +173325,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of video capture devices detected by Chrome during device enumeration. Zero devices indicate a problem since all MacBooks should have -@@ -72359,7 +72359,7 @@ uploading your change for review. +@@ -72390,7 +72390,7 @@ uploading your change for review. @@ -173299,7 +173334,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts events that are emitted in the context of attempting to mitigate the issue of no cameras being found on Macbooks by restarting the video capture -@@ -72369,7 +72369,7 @@ uploading your change for review. +@@ -72400,7 +72400,7 @@ uploading your change for review. @@ -173308,7 +173343,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An event for this histogram is emitted when a video capture session drops more than -@@ -72387,7 +72387,7 @@ uploading your change for review. +@@ -72418,7 +72418,7 @@ uploading your change for review. Deprecated 10/2014 in Issue 660493002. @@ -173317,7 +173352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Pixel format provided by a Video Capture Device. The collection is made in the VideoCaptureController upon reception of the first frame. -@@ -72395,7 +72395,7 @@ uploading your change for review. +@@ -72426,7 +72426,7 @@ uploading your change for review. @@ -173326,7 +173361,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video Capture Device captured frame width in pixels. The collection is made in the VideoCaptureController upon reception of the first frame. -@@ -72404,7 +72404,7 @@ uploading your change for review. +@@ -72435,7 +72435,7 @@ uploading your change for review. @@ -173335,7 +173370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates which video capture backend is used on Windows. A count is recorded each time a new VideoCaptureDeviceFactoryWin instance is created. -@@ -72413,7 +72413,7 @@ uploading your change for review. +@@ -72444,7 +72444,7 @@ uploading your change for review. @@ -173344,7 +173379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts number of times taking a still image on Windows fails/succeeds. -@@ -72422,7 +72422,7 @@ uploading your change for review. +@@ -72453,7 +72453,7 @@ uploading your change for review. @@ -173353,7 +173388,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many retries are needed for calls to MediaFoundation function GetAvailableDeviceMediaType before getting a result different from -@@ -72433,7 +72433,7 @@ uploading your change for review. +@@ -72464,7 +72464,7 @@ uploading your change for review. @@ -173362,7 +173397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many retries are needed for calls to MediaFoundation function GetDeviceStreamCategory before getting a result different from -@@ -72444,7 +72444,7 @@ uploading your change for review. +@@ -72475,7 +72475,7 @@ uploading your change for review. @@ -173371,7 +173406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many retries are needed for calls to MediaFoundation function GetDeviceStreamCount before getting a result different from -@@ -72457,7 +72457,7 @@ uploading your change for review. +@@ -72488,7 +72488,7 @@ uploading your change for review. Deprecated July 30th. This is no longer used. @@ -173380,7 +173415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video Capture and device enumeration/monitoring API used for Mac OS Lion or later. Collection is made only once when the flags are parsed and the -@@ -72467,7 +72467,7 @@ uploading your change for review. +@@ -72498,7 +72498,7 @@ uploading your change for review. @@ -173389,7 +173424,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether we were successful in initializing hardware jpeg decoder for attempts to VideoCaptureGpuJpegDecoder::Initialize(). -@@ -72475,14 +72475,14 @@ uploading your change for review. +@@ -72506,14 +72506,14 @@ uploading your change for review. @@ -173407,7 +173442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts video capture event, such as start and stop capture. Note that the ideal case is 50% start events and 50% normal stop events. -@@ -72495,7 +72495,7 @@ uploading your change for review. +@@ -72526,7 +72526,7 @@ uploading your change for review. Deprecated 07/2017 in favor of the more differentiated durations. @@ -173416,7 +173451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration from the time the Browser connected to the video capture service to the time it closed the connection. -@@ -72505,7 +72505,7 @@ uploading your change for review. +@@ -72536,7 +72536,7 @@ uploading your change for review. @@ -173425,7 +173460,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration from the time the Browser connected to the video capture service to the time it closed the connection. Entries are only -@@ -72517,7 +72517,7 @@ uploading your change for review. +@@ -72548,7 +72548,7 @@ uploading your change for review. @@ -173434,7 +173469,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration from the time the Browser connected to the video capture service to the time it closed the connection. Entries are only -@@ -72529,7 +72529,7 @@ uploading your change for review. +@@ -72560,7 +72560,7 @@ uploading your change for review. @@ -173443,7 +173478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration from the time the Browser connected to the video capture service to the time the connection was lost. -@@ -72541,7 +72541,7 @@ uploading your change for review. +@@ -72572,7 +72572,7 @@ uploading your change for review. Deprecated 07/2017 in favor of the more differentiated durations. @@ -173452,7 +173487,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration from the time the Browser last closed or lost connection to the video capture service to the time it reconnects. -@@ -72550,7 +72550,7 @@ uploading your change for review. +@@ -72581,7 +72581,7 @@ uploading your change for review. @@ -173461,7 +173496,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration from the time the Browser last closed or lost connection to the video capture service to the time it reconnects. This -@@ -72562,7 +72562,7 @@ uploading your change for review. +@@ -72593,7 +72593,7 @@ uploading your change for review. @@ -173470,7 +173505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration from the time the Browser last closed or lost connection to the video capture service to the time it reconnects. This -@@ -72573,7 +72573,7 @@ uploading your change for review. +@@ -72604,7 +72604,7 @@ uploading your change for review. @@ -173479,7 +173514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts video capture service events, such as startup, shutdown, and connection lost. -@@ -72583,13 +72583,13 @@ uploading your change for review. +@@ -72614,13 +72614,13 @@ uploading your change for review. @@ -173495,7 +173530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video codec profile used in HTML5 media. -@@ -72598,7 +72598,7 @@ uploading your change for review. +@@ -72629,7 +72629,7 @@ uploading your change for review. Deprecated 11/2016 in issue 2506533002. @@ -173504,7 +173539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Coded aspect ratio of HTML5 video. -@@ -72607,13 +72607,13 @@ uploading your change for review. +@@ -72638,13 +72638,13 @@ uploading your change for review. Deprecated 11/2016 in issue 2506533002. @@ -173520,7 +173555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Pixel format color range of HTML5 video. Emitted on video load. -@@ -72621,7 +72621,7 @@ uploading your change for review. +@@ -72652,7 +72652,7 @@ uploading your change for review. @@ -173529,7 +173564,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Chrome had to fall back to a secondary video decoder after the primary decoder failed reinitialization. -@@ -72630,7 +72630,7 @@ uploading your change for review. +@@ -72661,7 +72661,7 @@ uploading your change for review. @@ -173538,7 +173573,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether we were successful performing some database operation. See suffix VideoDecodeStatsDBOperations. -@@ -72642,14 +72642,14 @@ uploading your change for review. +@@ -72673,14 +72673,14 @@ uploading your change for review. Replaced by Media.VideoFramePixelFormat 05/2015. @@ -173556,7 +173591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Video frame color space. Emitted for each video frame. -@@ -72658,16 +72658,16 @@ uploading your change for review. +@@ -72689,16 +72689,16 @@ uploading your change for review. Replaced by Media.VideoPixelFormatUnion 08/2015. @@ -173577,7 +173612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay between a VideoFrame being decoded and it being consumed by the OS presentation API (on ChromeOS, this includes the display controller too). -@@ -72678,8 +72678,8 @@ uploading your change for review. +@@ -72709,8 +72709,8 @@ uploading your change for review. expires_after="never"> @@ -173588,7 +173623,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay between a VideoFrame being decoded and it being handed over to the CompositorFrameSink, essentially capturing the buffering in the Renderer. -@@ -72689,7 +72689,7 @@ uploading your change for review. +@@ -72720,7 +72720,7 @@ uploading your change for review. @@ -173597,7 +173632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The height of the first video frame in an HTML5 video. Reported when the first video frame is available. -@@ -72698,9 +72698,9 @@ uploading your change for review. +@@ -72729,9 +72729,9 @@ uploading your change for review. @@ -173610,7 +173645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Every time a video persistence session could be triggered, it records the result of the attempt. -@@ -72709,8 +72709,8 @@ uploading your change for review. +@@ -72740,8 +72740,8 @@ uploading your change for review. @@ -173621,7 +173656,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the type of controls a persisted video is using. This is recorded every time a video enters persistence mode -@@ -72719,9 +72719,9 @@ uploading your change for review. +@@ -72750,9 +72750,9 @@ uploading your change for review. @@ -173634,7 +173669,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the length during which a video was in a persistent state. It is recorded once per video persistence session. -@@ -72730,9 +72730,9 @@ uploading your change for review. +@@ -72761,9 +72761,9 @@ uploading your change for review. @@ -173647,7 +173682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason why a video persistence session has ended. -@@ -72743,7 +72743,7 @@ uploading your change for review. +@@ -72774,7 +72774,7 @@ uploading your change for review. Replaced by Media.VideoFormat 05/2015. @@ -173656,7 +173691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Pixel format used in HTML5 video. Emitted on video load. -@@ -72752,8 +72752,8 @@ uploading your change for review. +@@ -72783,8 +72783,8 @@ uploading your change for review. Pixel format has been removed from demuxers. 06/2019 @@ -173667,7 +173702,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Pixel format used in capture and HTML5 video. Emitted on video load. -@@ -72761,7 +72761,7 @@ uploading your change for review. +@@ -72792,7 +72792,7 @@ uploading your change for review. @@ -173676,7 +173711,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates how many cadence changes have occurred during playback, a zero value is emitted at the beginning of playback. Subsequent values are emitted -@@ -72771,7 +72771,7 @@ uploading your change for review. +@@ -72802,7 +72802,7 @@ uploading your change for review. @@ -173685,7 +173720,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether video is rendering in low delay mode. It's recorded when a video starts playing. -@@ -72779,7 +72779,7 @@ uploading your change for review. +@@ -72810,7 +72810,7 @@ uploading your change for review. @@ -173694,7 +173729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Metadata rotation in mp4 videos. Emitted during demuxing. -@@ -72788,8 +72788,8 @@ uploading your change for review. +@@ -72819,8 +72819,8 @@ uploading your change for review. Replaced by Media.VideoCapture.FramesReceived 09/2014. @@ -173705,7 +173740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If any frames were received during a video capture session. It's recorded when a video source is stopped. -@@ -72797,18 +72797,18 @@ uploading your change for review. +@@ -72828,18 +72828,18 @@ uploading your change for review. @@ -173727,7 +173762,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether capture started successfully after a high-latency input stream startup was requested. -@@ -72820,7 +72820,7 @@ uploading your change for review. +@@ -72851,7 +72851,7 @@ uploading your change for review. Deprecated 05/2016. @@ -173736,7 +173771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of frame buffers used by Vpx decoder. -@@ -72829,7 +72829,7 @@ uploading your change for review. +@@ -72860,7 +72860,7 @@ uploading your change for review. Deprecated 05/2016. @@ -173745,7 +173780,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of frame buffers currently in use by both Vpx decoder and a VideoFrame. -@@ -72841,14 +72841,14 @@ uploading your change for review. +@@ -72872,14 +72872,14 @@ uploading your change for review. Deprecated 11/2018 -- shows nothing interesting; it's been static for years. @@ -173763,7 +173798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a VTDecompressionSession is internally using hardware accelerated decoding. -@@ -72857,7 +72857,7 @@ uploading your change for review. +@@ -72888,7 +72888,7 @@ uploading your change for review. @@ -173772,7 +173807,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of VideoToolbox initialization failure reasons. Successful initializations are counted as a special failure type. The sum of successes -@@ -72867,7 +72867,7 @@ uploading your change for review. +@@ -72898,7 +72898,7 @@ uploading your change for review. @@ -173781,7 +173816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of VTVDA session failure reasons. Successful initializations are counted as a special failure type. Since only successfully initialized -@@ -72876,7 +72876,7 @@ uploading your change for review. +@@ -72907,7 +72907,7 @@ uploading your change for review. @@ -173790,7 +173825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Watch time is defined as the amount of elapsed media time for audio+video media aggregated per player instance. A minimum of 7 seconds of unmuted, -@@ -72901,8 +72901,8 @@ uploading your change for review. +@@ -72932,8 +72932,8 @@ uploading your change for review. Replaced by Media.AudioRendererImpl.SinkStatus in Nov 2018. @@ -173801,7 +173836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of audio sink provided to WebMediaPlayer. If not OK, null sink will be used for audio output instead. -@@ -72911,8 +72911,8 @@ uploading your change for review. +@@ -72942,8 +72942,8 @@ uploading your change for review. @@ -173812,7 +173847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an HLS manifest is found during loading (on Android only), and the response is CORS cross-origin, this histogram records whether the response -@@ -72923,8 +72923,8 @@ uploading your change for review. +@@ -72954,8 +72954,8 @@ uploading your change for review. @@ -173823,7 +173858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an HLS manifest is found during loading (on Android only), records whether the request was CORS cross-origin. These are cases that could not be -@@ -72935,8 +72935,8 @@ uploading your change for review. +@@ -72966,8 +72966,8 @@ uploading your change for review. @@ -173834,7 +173869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an HLS manifest is found during loading (on Android only), records whether the request would be mixed content. These are cases that could not -@@ -72952,8 +72952,8 @@ uploading your change for review. +@@ -72983,8 +72983,8 @@ uploading your change for review. crossorigin attribute and as a result most HLS content is counted. Superseded by Media.WebMediaPlayerImpl.HLS.HasAccessControl. @@ -173845,7 +173880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an HLS manifest is found during loading (on Android only), records whether the request was CORS cross-origin or redirected between origins. -@@ -72966,7 +72966,7 @@ uploading your change for review. +@@ -72997,7 +72997,7 @@ uploading your change for review. @@ -173854,7 +173889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of memory used by the WebMediaPlayerImpl and its components. -@@ -72974,8 +72974,8 @@ uploading your change for review. +@@ -73005,8 +73005,8 @@ uploading your change for review. @@ -173865,7 +173900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Wall time of WebMediaPlayer playbacks. Each count represents one second of media playback. Multiple WebMediaPlayer instances can together accumulate -@@ -72988,7 +72988,7 @@ uploading your change for review. +@@ -73019,7 +73019,7 @@ uploading your change for review. Deprecated 09/2018 since support for these containers has been deprecated. @@ -173874,7 +173909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Media container extensions seen by WebView that are not supported by the standard HTML5 playback path. This value is recorded every time a -@@ -73002,7 +73002,7 @@ uploading your change for review. +@@ -73033,7 +73033,7 @@ uploading your change for review. Deprecated 01/2017 as Windows Core Audio is now the only audio input implementation on Windows. @@ -173883,7 +173918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Chrome is using Windows Core Audio for audio input or not. Updated on Windows only when a low-latency audio input stream is created. -@@ -73026,7 +73026,7 @@ uploading your change for review. +@@ -73057,7 +73057,7 @@ uploading your change for review. Deprecated 07/2015 in issue 508534. @@ -173892,7 +173927,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of displayed frames for the YouTube application. Reported every 5 seconds. -@@ -73061,26 +73061,26 @@ uploading your change for review. +@@ -73092,26 +73092,26 @@ uploading your change for review. @@ -173923,7 +173958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of galleries accepted (not deselected) from the scan result dialog. -@@ -73088,7 +73088,7 @@ uploading your change for review. +@@ -73119,7 +73119,7 @@ uploading your change for review. @@ -173932,7 +173967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of galleries added or updated in preferences after a scan. -@@ -73096,14 +73096,14 @@ uploading your change for review. +@@ -73127,14 +73127,14 @@ uploading your change for review. @@ -173950,7 +173985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of media that a user is opening via the MediaLauncherActivity. -@@ -73113,9 +73113,9 @@ uploading your change for review. +@@ -73144,9 +73144,9 @@ uploading your change for review. expires_after="2021-02-01"> @@ -173963,7 +173998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Round trip time for a Cast app availability request. Can be suffixed with Success or Failure. -@@ -73124,8 +73124,8 @@ uploading your change for review. +@@ -73155,8 +73155,8 @@ uploading your change for review. @@ -173974,7 +174009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether opening Cast channel succeeds or not. Recorded when all opening channel attempts (including retry attempts) finish. -@@ -73134,8 +73134,8 @@ uploading your change for review. +@@ -73165,8 +73165,8 @@ uploading your change for review. @@ -173985,7 +174020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors encountered on a Cast channel. Recorded when a Cast channel fails to open, or when an opened channel fails to respond to keepalive ping request -@@ -73145,8 +73145,8 @@ uploading your change for review. +@@ -73176,8 +73176,8 @@ uploading your change for review. @@ -173996,7 +174031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Cast devices available from the device cache at the time of a new network connection. -@@ -73155,8 +73155,8 @@ uploading your change for review. +@@ -73186,8 +73186,8 @@ uploading your change for review. @@ -174007,7 +174042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of connected Cast devices. Recorded when browser finishes discovering Cast devices. Recording happens roughly once per hour. -@@ -73165,8 +73165,8 @@ uploading your change for review. +@@ -73196,8 +73196,8 @@ uploading your change for review. @@ -174018,7 +174053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of known Cast devices. Recorded when browser finishes discovering Cast devices. Recording happens roughly once per hour. -@@ -73175,15 +73175,15 @@ uploading your change for review. +@@ -73206,15 +73206,15 @@ uploading your change for review. @@ -174038,7 +174073,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration in milliseconds taken to fail to open a cast channel. Recorded when one opening channel attempt fails. -@@ -73192,8 +73192,8 @@ uploading your change for review. +@@ -73223,8 +73223,8 @@ uploading your change for review. @@ -174049,7 +174084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration in milliseconds taken to successfully open a cast channel. Recorded when one opening channel attempt succeeds. -@@ -73202,8 +73202,8 @@ uploading your change for review. +@@ -73233,8 +73233,8 @@ uploading your change for review. @@ -174060,7 +174095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of available DIAL devices. Recorded when browser finishes discovering DIAL devices. Recording happens roughly once per hour. -@@ -73212,9 +73212,9 @@ uploading your change for review. +@@ -73243,9 +73243,9 @@ uploading your change for review. @@ -174073,7 +174108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a DIAL CreateRoute request. Recorded when the user requests to create a media route to a DIAL device. -@@ -73223,9 +73223,9 @@ uploading your change for review. +@@ -73254,9 +73254,9 @@ uploading your change for review. @@ -174086,7 +174121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a DIAL app info request. Recorded when an app info request is issued to a DIAL device. -@@ -73234,9 +73234,9 @@ uploading your change for review. +@@ -73265,9 +73265,9 @@ uploading your change for review. @@ -174099,7 +174134,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of known DIAL devices. Recorded when browser finishes discovering DIAL devices. Recording happens roughly once per hour. -@@ -73245,9 +73245,9 @@ uploading your change for review. +@@ -73276,9 +73276,9 @@ uploading your change for review. @@ -174112,7 +174147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of parsing a Cast SDK message in the DIAL media route provider. Recorded when the DIAL media route prover finishes parsing a Cast SDK -@@ -73257,9 +73257,9 @@ uploading your change for review. +@@ -73288,9 +73288,9 @@ uploading your change for review. @@ -174125,7 +174160,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error encountered while parsing DIAL device description XML text. Recorded when utility process returns an invalid DIAL device description object to -@@ -73269,9 +73269,9 @@ uploading your change for review. +@@ -73300,9 +73300,9 @@ uploading your change for review. @@ -174138,7 +174173,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a DIAL TerminateRoute request. Recorded the user requests to terminate a DIAL media route. -@@ -73280,15 +73280,15 @@ uploading your change for review. +@@ -73311,15 +73311,15 @@ uploading your change for review. @@ -174158,7 +174193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records errors encountered by the Mirroring Service. If an error occurs while media remoting, the service attempts to revert to mirroring. Otherwise -@@ -73298,8 +73298,8 @@ uploading your change for review. +@@ -73329,8 +73329,8 @@ uploading your change for review. @@ -174169,7 +174204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Network connection type reported by DiscoveryNetworkMonitor whenever it detects a change in the set of networks connected to the host device which -@@ -73309,8 +73309,8 @@ uploading your change for review. +@@ -73340,8 +73340,8 @@ uploading your change for review. @@ -174180,7 +174215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between network change events reported by DiscoveryNetworkMonitor. -@@ -73318,9 +73318,9 @@ uploading your change for review. +@@ -73349,9 +73349,9 @@ uploading your change for review. @@ -174193,7 +174228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of Presentation URL used in a PresentationRequest by a web page. -@@ -73328,9 +73328,9 @@ uploading your change for review. +@@ -73359,9 +73359,9 @@ uploading your change for review. @@ -174206,7 +174241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of a request to the extension (or an unknown) MediaRouteProvider to create a route. -@@ -73339,8 +73339,8 @@ uploading your change for review. +@@ -73370,8 +73370,8 @@ uploading your change for review. @@ -174217,7 +174252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of a request to the wired display MediaRouteProvider to create a route. -@@ -73349,9 +73349,9 @@ uploading your change for review. +@@ -73380,9 +73380,9 @@ uploading your change for review. @@ -174230,7 +174265,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of a request to the extension (or an unknown) MediaRouteProvider to join a route. -@@ -73360,8 +73360,8 @@ uploading your change for review. +@@ -73391,8 +73391,8 @@ uploading your change for review. @@ -174241,7 +174276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of a request to the wired display MediaRouteProvider to join a route. -@@ -73373,8 +73373,8 @@ uploading your change for review. +@@ -73404,8 +73404,8 @@ uploading your change for review. Deprecated in M77. Route controller is specific to the old WebUI Cast dialog, and the new Views dialog does not have it. @@ -174252,7 +174287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the Media Route Provider succeeded or failed to create a controller for a media route. -@@ -73383,8 +73383,8 @@ uploading your change for review. +@@ -73414,8 +73414,8 @@ uploading your change for review. @@ -174263,7 +174298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of a request to the extension (or an unknown) MediaRouteProvider to terminate a route. -@@ -73393,8 +73393,8 @@ uploading your change for review. +@@ -73424,8 +73424,8 @@ uploading your change for review. @@ -174274,7 +174309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of a request to the wired display MediaRouteProvider to terminate a route. -@@ -73403,8 +73403,8 @@ uploading your change for review. +@@ -73434,8 +73434,8 @@ uploading your change for review. @@ -174285,7 +174320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how the major version of the Media Router component extension compares to the major version of the browser. -@@ -73413,8 +73413,8 @@ uploading your change for review. +@@ -73444,8 +73444,8 @@ uploading your change for review. @@ -174296,7 +174331,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason that the Media Router woke the Media Route Provider event page. -@@ -73422,8 +73422,8 @@ uploading your change for review. +@@ -73453,8 +73453,8 @@ uploading your change for review. @@ -174307,7 +174342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of waking the Media Router component's event page. -@@ -73431,8 +73431,8 @@ uploading your change for review. +@@ -73462,8 +73462,8 @@ uploading your change for review. @@ -174318,7 +174353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a Media Router create route response succeeds or fails. This breaks down the different failure types in to separate buckets. -@@ -73445,8 +73445,8 @@ uploading your change for review. +@@ -73476,8 +73476,8 @@ uploading your change for review. Deprecated in M77. Sink search is specific to the old WebUI Cast dialog, and the new Views dialog does not have it. @@ -174329,7 +174364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of querying Media Route Providers for a sink by ID. "Success" indicates that a sink was found. This is recorded when -@@ -73456,8 +73456,8 @@ uploading your change for review. +@@ -73487,8 +73487,8 @@ uploading your change for review. @@ -174340,7 +174375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of the Media Sink that media is being Cast to. Recorded each time the user selects a Media Sink to start Casting. -@@ -73466,8 +73466,8 @@ uploading your change for review. +@@ -73497,8 +73497,8 @@ uploading your change for review. @@ -174351,7 +174386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The source of a Media Router session. This is recorded to keep track of what kind of media is being streamed. -@@ -73476,8 +73476,8 @@ uploading your change for review. +@@ -73507,8 +73507,8 @@ uploading your change for review. @@ -174362,7 +174397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The file format of a local media Media Router session. This is recorded when a casting session begins to keep track of what kind of media is being -@@ -73487,8 +73487,8 @@ uploading your change for review. +@@ -73518,8 +73518,8 @@ uploading your change for review. @@ -174373,7 +174408,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The file size of a local media Media Router session. This is recorded when a casting session begins to keep track of what kind of media is being -@@ -73499,8 +73499,8 @@ uploading your change for review. +@@ -73530,8 +73530,8 @@ uploading your change for review. @@ -174384,7 +174419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration in milliseconds taken from the user opening the Media Router dialog to the user closing the dialog. This is only recorded if closing the dialog -@@ -73510,8 +73510,8 @@ uploading your change for review. +@@ -73541,8 +73541,8 @@ uploading your change for review. @@ -174395,7 +174430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration in milliseconds taken from the Media Router dialog showing the sink list and being populated with at least one device to the user selecting a -@@ -73521,15 +73521,15 @@ uploading your change for review. +@@ -73552,15 +73552,15 @@ uploading your change for review. @@ -174415,7 +174450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a session was successfully started versus failed. -@@ -73537,15 +73537,15 @@ uploading your change for review. +@@ -73568,15 +73568,15 @@ uploading your change for review. @@ -174435,7 +174470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of devices known and populated to the Media Router dialog three seconds after the dialog loads. Always expected to be non-negative. -@@ -73555,8 +73555,8 @@ uploading your change for review. +@@ -73586,8 +73586,8 @@ uploading your change for review. @@ -174446,7 +174481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records how the Cast dialog was opened and what Cast mode was used whenever a Cast session starts. -@@ -73565,8 +73565,8 @@ uploading your change for review. +@@ -73596,8 +73596,8 @@ uploading your change for review. @@ -174457,7 +174492,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Cast toolbar icon is in its ephemeral state (shown only when the feature is active), or is pinned to the toolbar by user pref / admin policy. -@@ -73579,8 +73579,8 @@ uploading your change for review. +@@ -73610,8 +73610,8 @@ uploading your change for review. Deprecated in M77. Route controller is specific to the old WebUI Cast dialog, and the new Views dialog does not have it. @@ -174468,7 +174503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration in milliseconds it takes the WebUI route controls in the route details view to be populated after the view is opened. -@@ -73589,8 +73589,8 @@ uploading your change for review. +@@ -73620,8 +73620,8 @@ uploading your change for review. @@ -174479,7 +174514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration in milliseconds taken from the user click to open the Media Router dialog to initializing the dialog with data. -@@ -73599,8 +73599,8 @@ uploading your change for review. +@@ -73630,8 +73630,8 @@ uploading your change for review. @@ -174490,7 +174525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration in milliseconds taken from a user click to open the Media Router dialog to the initial paint. -@@ -73609,8 +73609,8 @@ uploading your change for review. +@@ -73640,8 +73640,8 @@ uploading your change for review. @@ -174501,7 +174536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The first action taken by the user after opening the Media Router dialog. -@@ -73618,8 +73618,8 @@ uploading your change for review. +@@ -73649,8 +73649,8 @@ uploading your change for review. @@ -174512,7 +174547,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Cast toolbar icon is in its ephemeral state (shown only when the feature is active), or is pinned to the toolbar by user pref / admin policy. -@@ -73634,8 +73634,8 @@ uploading your change for review. +@@ -73665,8 +73665,8 @@ uploading your change for review. Deprecated in M77. This histogram was for tracking whether the old WebUI Cast dialog opened in sink list view or route details view. @@ -174523,7 +174558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The view that was shown when the Media Router dialog is initially opened. -@@ -73643,8 +73643,8 @@ uploading your change for review. +@@ -73674,8 +73674,8 @@ uploading your change for review. @@ -174534,7 +174569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the user selects a specific cast source type. -@@ -73652,8 +73652,8 @@ uploading your change for review. +@@ -73683,8 +73683,8 @@ uploading your change for review. @@ -174545,7 +174580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Media Sinks available for Casting a Presentation API URL to local screens. Recorded at most once an hour, when the Wired Display Media -@@ -73668,7 +73668,7 @@ uploading your change for review. +@@ -73699,7 +73699,7 @@ uploading your change for review. Exceeded Cache Size, and an even smaller fraction Exceeded Single Entry Size. @@ -174554,7 +174589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of Entry::WriteData in the memory cache. -@@ -73676,9 +73676,9 @@ uploading your change for review. +@@ -73707,9 +73707,9 @@ uploading your change for review. expires_after="never"> @@ -174567,7 +174602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of the audio service process. Recorded once per UMA ping. -@@ -73687,9 +73687,9 @@ uploading your change for review. +@@ -73718,9 +73718,9 @@ uploading your change for review. @@ -174580,7 +174615,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An amount of private memory of the audio service process placed in swap (VmSwap). Available only on Android and Linux. -@@ -73700,7 +73700,7 @@ uploading your change for review. +@@ -73731,7 +73731,7 @@ uploading your change for review. expires_after="never"> @@ -174589,7 +174624,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the resident memory in a audio service process. This is influenced by factors we control (e.g. memory that is not accessed can be -@@ -73712,9 +73712,9 @@ uploading your change for review. +@@ -73743,9 +73743,9 @@ uploading your change for review. @@ -174602,7 +174637,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the shared memory footprint of the audio service process. Recorded once per UMA ping. -@@ -73726,8 +73726,8 @@ uploading your change for review. +@@ -73757,8 +73757,8 @@ uploading your change for review. expires_after="2020-09-15"> @@ -174613,7 +174648,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of the browser process while an Android background task is running. Recorded once per background -@@ -73741,8 +73741,8 @@ uploading your change for review. +@@ -73772,8 +73772,8 @@ uploading your change for review. expires_after="2020-09-15"> @@ -174624,7 +174659,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An amount of private memory the browser process placed in swap (VmSwap) by the browser process while an Android background task is running in Full -@@ -73755,8 +73755,8 @@ uploading your change for review. +@@ -73786,8 +73786,8 @@ uploading your change for review. units="MiB" expires_after="2020-09-15"> @@ -174635,7 +174670,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the resident memory in a browser process while an Android background task is running. Recorded once per background task, with a random -@@ -73769,8 +73769,8 @@ uploading your change for review. +@@ -73800,8 +73800,8 @@ uploading your change for review. expires_after="2020-09-15"> @@ -174646,7 +174681,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the shared memory footprint of the browser process while an Android background task is running. Recorded once per background task, -@@ -73783,8 +73783,8 @@ uploading your change for review. +@@ -73814,8 +73814,8 @@ uploading your change for review. units="MiB" expires_after="2020-09-15"> @@ -174657,7 +174692,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of the browser process while the Android Offline Prefetch Android background task is running. -@@ -73800,8 +73800,8 @@ uploading your change for review. +@@ -73831,8 +73831,8 @@ uploading your change for review. units="MiB" expires_after="2020-09-15"> @@ -174668,7 +174703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An amount of private memory the browser process placed in swap (VmSwap) by the browser process while the Android Offline Prefetch Android background -@@ -73817,8 +73817,8 @@ uploading your change for review. +@@ -73848,8 +73848,8 @@ uploading your change for review. units="MiB" expires_after="2020-09-15"> @@ -174679,7 +174714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the resident memory in a browser process while the Android Offline Prefetch Android background task is running. Recorded once per -@@ -73833,8 +73833,8 @@ uploading your change for review. +@@ -73864,8 +73864,8 @@ uploading your change for review. units="MiB" expires_after="2020-09-15"> @@ -174690,7 +174725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the shared memory footprint of the browser process while the Android Offline Prefetch background task is running. Recorded once per -@@ -73845,9 +73845,9 @@ uploading your change for review. +@@ -73876,9 +73876,9 @@ uploading your change for review. @@ -174703,7 +174738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ TBD. -@@ -73855,9 +73855,9 @@ uploading your change for review. +@@ -73886,9 +73886,9 @@ uploading your change for review. Deprecated 06/2016 Replaced with Memory.Browser.Large2. @@ -174716,7 +174751,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by the browser process. Recorded once per UMA ping. Note the existence of Memory.Browser.Large, which doesn't have -@@ -73871,8 +73871,8 @@ uploading your change for review. +@@ -73902,8 +73902,8 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -174727,7 +174762,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total committed memory used by the browser process. Recorded once per UMA ping. -@@ -73884,7 +73884,7 @@ uploading your change for review. +@@ -73915,7 +73915,7 @@ uploading your change for review. Deprecated 07/2016 as it reports wrong numbers. crbug.com/629354. Replaced with Memory.Browser.Large2 @@ -174736,7 +174771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by the browser process. Recorded once per UMA ping. -@@ -73895,8 +73895,8 @@ uploading your change for review. +@@ -73926,8 +73926,8 @@ uploading your change for review. Deprecated 11/2017 Replaced with Memory.Browser.PrivateMemoryFootprint. @@ -174747,7 +174782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by the browser process. Recorded once per UMA ping. -@@ -73907,8 +73907,8 @@ uploading your change for review. +@@ -73938,8 +73938,8 @@ uploading your change for review. expires_after="never"> @@ -174758,7 +174793,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is only recorded on iOS. This measures the sum of PrivateMemoryFootprint and SharedMemoryFootprint, which is possible because -@@ -73923,8 +73923,8 @@ uploading your change for review. +@@ -73954,8 +73954,8 @@ uploading your change for review. expires_after="never"> @@ -174769,7 +174804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of the browser process. Recorded once per UMA ping. -@@ -73936,8 +73936,8 @@ uploading your change for review. +@@ -73967,8 +73967,8 @@ uploading your change for review. @@ -174780,7 +174815,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An amount of private memory of the browser process placed in swap (VmSwap). Available only on Android and Linux. -@@ -73947,7 +73947,7 @@ uploading your change for review. +@@ -73978,7 +73978,7 @@ uploading your change for review. @@ -174789,7 +174824,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the resident memory in the browser process. This is influenced by factors we control (e.g. memory that is not accessed can be swapped) and -@@ -73959,7 +73959,7 @@ uploading your change for review. +@@ -73990,7 +73990,7 @@ uploading your change for review. @@ -174798,7 +174833,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the shared memory footprint of the browser process. Recorded once per UMA ping. -@@ -73967,9 +73967,9 @@ uploading your change for review. +@@ -73998,9 +73998,9 @@ uploading your change for review. @@ -174811,7 +174846,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ TBD. -@@ -73978,9 +73978,9 @@ uploading your change for review. +@@ -74009,9 +74009,9 @@ uploading your change for review. Deprecated 11/2017. No direct replacement, but Memory.Renderer.PrivateMemoryFootprint is similar. @@ -174824,7 +174859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each chrome:// renderer process. Each process provides one sample. Recorded once per process per UMA ping. -@@ -73992,9 +73992,9 @@ uploading your change for review. +@@ -74023,9 +74023,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -174837,7 +174872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of active chrome:// renderer processes. Recorded once per UMA ping. -@@ -74007,7 +74007,7 @@ uploading your change for review. +@@ -74038,7 +74038,7 @@ uploading your change for review. Deprecated as of Aug 2016. CompressibleString has been reverted once at https://crrev.com/2227933002. @@ -174846,7 +174881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the frequency with which JavaScript source strings are compressed and decompressed in foreground and background tabs. Compressing -@@ -74019,7 +74019,7 @@ uploading your change for review. +@@ -74050,7 +74050,7 @@ uploading your change for review. @@ -174855,7 +174890,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Available free memory until the system will be in a critical state. Critical is as defined by the OS (swapping will occur, or physical memory will run -@@ -74032,7 +74032,7 @@ uploading your change for review. +@@ -74063,7 +74063,7 @@ uploading your change for review. Obsolete as of 2/2017 @@ -174864,7 +174899,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the global state changes. -@@ -74041,7 +74041,7 @@ uploading your change for review. +@@ -74072,7 +74072,7 @@ uploading your change for review. Obsolete as of 2/2017 @@ -174873,7 +174908,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The global state of memory coordinator when a critical pressure notification is received. -@@ -74053,7 +74053,7 @@ uploading your change for review. +@@ -74084,7 +74084,7 @@ uploading your change for review. Obsolete as of 2/2017 @@ -174882,7 +174917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The global state of memory coordinator when a moderate pressure notification is received. -@@ -74065,7 +74065,7 @@ uploading your change for review. +@@ -74096,7 +74096,7 @@ uploading your change for review. Obsolete as of 2/2017 @@ -174891,7 +174926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total private working set memory used by the browser and renderer processes when the memory coordinator changes the global memory state. -@@ -74077,7 +74077,7 @@ uploading your change for review. +@@ -74108,7 +74108,7 @@ uploading your change for review. Obsolete as of 2/2017 @@ -174900,7 +174935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records trim memory level when the global state is NORMAL. -@@ -74088,7 +74088,7 @@ uploading your change for review. +@@ -74119,7 +74119,7 @@ uploading your change for review. Obsolete as of 2/2017 @@ -174909,7 +174944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records trim memory level when the global state is SUSPENDED. -@@ -74099,7 +74099,7 @@ uploading your change for review. +@@ -74130,7 +74130,7 @@ uploading your change for review. Obsolete as of 2/2017 @@ -174918,7 +174953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records trim memory level when the global state is THROTTLED. -@@ -74107,7 +74107,7 @@ uploading your change for review. +@@ -74138,7 +74138,7 @@ uploading your change for review. @@ -174927,7 +174962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The discardable memory allocation size in KB. Recorded each time a new discardable memory instance is created. -@@ -74116,7 +74116,7 @@ uploading your change for review. +@@ -74147,7 +74147,7 @@ uploading your change for review. @@ -174936,7 +174971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the EGL_ANDROID_blob_cache cache file on disk. Recorded once per Chrome launch, after the first page has loaded. -@@ -74128,7 +74128,7 @@ uploading your change for review. +@@ -74159,7 +74159,7 @@ uploading your change for review. Deprecated 12/2017. Replaced by Memory.Browser.PrivateMemoryFootprint. @@ -174945,7 +174980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of the browser process. -@@ -74139,7 +74139,7 @@ uploading your change for review. +@@ -74170,7 +74170,7 @@ uploading your change for review. Deprecated 03/2018. @@ -174954,7 +174989,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of reclaimed memory (in terms of the private working set size) after a purge request on the browser process. Recorded 2 seconds after the purge -@@ -74151,8 +74151,8 @@ uploading your change for review. +@@ -74182,8 +74182,8 @@ uploading your change for review. expires_after="2020-06-07"> @@ -174965,7 +175000,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The browser process's memory usage reported by the memory instrumentation service in MB. -@@ -74163,8 +74163,8 @@ uploading your change for review. +@@ -74194,8 +74194,8 @@ uploading your change for review. expires_after="2020-06-07"> @@ -174976,7 +175011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The browser process's memory usage reported by the memory instrumentation service in KB. -@@ -74175,8 +74175,8 @@ uploading your change for review. +@@ -74206,8 +74206,8 @@ uploading your change for review. expires_after="2020-12-31"> @@ -174987,7 +175022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The browser process's memory usage reported by the memory instrumentation service in bytes. -@@ -74188,7 +74188,7 @@ uploading your change for review. +@@ -74219,7 +74219,7 @@ uploading your change for review. Deprecated June 2019. @@ -174996,7 +175031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pages compressed per second. Recorded every 60 seconds. Only recorded on macOS. -@@ -74197,8 +74197,8 @@ uploading your change for review. +@@ -74228,8 +74228,8 @@ uploading your change for review. @@ -175007,7 +175042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many failed process dumps there were for a given global dump completed by the memory instrumentation service -@@ -74209,8 +74209,8 @@ uploading your change for review. +@@ -74240,8 +74240,8 @@ uploading your change for review. @@ -175018,7 +175053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long it took the memory instrumentation service (resource_coordinator/memory_instrumentation/coordinator_impl.h) from -@@ -74222,8 +74222,8 @@ uploading your change for review. +@@ -74253,8 +74253,8 @@ uploading your change for review. @@ -175029,7 +175064,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of global memory dump requests queued in by the memory instrumentation service -@@ -74240,7 +74240,7 @@ uploading your change for review. +@@ -74271,7 +74271,7 @@ uploading your change for review. Deprecated June 2019. @@ -175038,7 +175073,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pages decompressed per second. Recorded every 60 seconds. Only recorded on macOS. -@@ -74252,7 +74252,7 @@ uploading your change for review. +@@ -74283,7 +74283,7 @@ uploading your change for review. Deprecated 12/2017. Replaced by Memory.Extension.PrivateMemoryFootprint. @@ -175047,7 +175082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of an extension process. -@@ -74262,8 +74262,8 @@ uploading your change for review. +@@ -74293,8 +74293,8 @@ uploading your change for review. expires_after="M82"> @@ -175058,7 +175093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The extension process's memory usage reported by the memory instrumentation service in MB. -@@ -74274,8 +74274,8 @@ uploading your change for review. +@@ -74305,8 +74305,8 @@ uploading your change for review. expires_after="M82"> @@ -175069,7 +175104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The extension process's memory usage reported by the memory instrumentation service in KB. -@@ -74286,8 +74286,8 @@ uploading your change for review. +@@ -74317,8 +74317,8 @@ uploading your change for review. expires_after="2020-12-31"> @@ -175080,7 +175115,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The extension process's memory usage reported by the memory instrumentation service in bytes. -@@ -74295,7 +74295,7 @@ uploading your change for review. +@@ -74326,7 +74326,7 @@ uploading your change for review. @@ -175089,7 +175124,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The physical footprint of the GPU process on macOS. Other measurements fail to correctly account for OpenGL memory usage. This metric also has flaws and -@@ -74309,7 +74309,7 @@ uploading your change for review. +@@ -74340,7 +74340,7 @@ uploading your change for review. Deprecated 12/2017. Replaced by Memory.Gpu.PrivateMemoryFootprint. @@ -175098,7 +175133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of the GPU process. -@@ -74319,8 +74319,8 @@ uploading your change for review. +@@ -74350,8 +74350,8 @@ uploading your change for review. expires_after="2020-06-07"> @@ -175109,7 +175144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The gpu process's memory usage reported by the memory instrumentation service in MB. -@@ -74331,8 +74331,8 @@ uploading your change for review. +@@ -74362,8 +74362,8 @@ uploading your change for review. expires_after="2020-12-31"> @@ -175120,7 +175155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The gpu process's memory usage reported by the memory instrumentation service in KB. -@@ -74343,8 +74343,8 @@ uploading your change for review. +@@ -74374,8 +74374,8 @@ uploading your change for review. expires_after="2020-12-31"> @@ -175131,7 +175166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The gpu process's memory usage reported by the memory instrumentation service in bytes. -@@ -74355,8 +74355,8 @@ uploading your change for review. +@@ -74386,8 +74386,8 @@ uploading your change for review. expires_after="2020-05-06"> @@ -175142,7 +175177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network service process's memory usage reported by the memory instrumentation service in MiB. Recorded once per UMA ping. -@@ -74367,8 +74367,8 @@ uploading your change for review. +@@ -74398,8 +74398,8 @@ uploading your change for review. units="KiB" expires_after="2020-05-06"> @@ -175153,7 +175188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network service process's memory usage reported by the memory instrumentation service in KiB. Recorded once per UMA ping. -@@ -74379,8 +74379,8 @@ uploading your change for review. +@@ -74410,8 +74410,8 @@ uploading your change for review. units="bytes" expires_after="2020-12-31"> @@ -175164,7 +175199,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network service process's memory usage reported by the memory instrumentation service in bytes. Recorded once per UMA ping. -@@ -74393,8 +74393,8 @@ uploading your change for review. +@@ -74424,8 +74424,8 @@ uploading your change for review. Removed 12/2019. @@ -175175,7 +175210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spent in the critical memory pressure state. Recorded every time the level changes and at shutdown. -@@ -74407,8 +74407,8 @@ uploading your change for review. +@@ -74438,8 +74438,8 @@ uploading your change for review. Removed 12/2019. @@ -175186,7 +175221,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spent in the no memory pressure state. Recorded every time the level changes and at shutdown. -@@ -74421,7 +74421,7 @@ uploading your change for review. +@@ -74452,7 +74452,7 @@ uploading your change for review. Deprecated 08/2018. Made a decision in issue 871507 that we no longer need this data. @@ -175195,7 +175230,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the status of OOM intervention if the feature is turned on, with various reasons for failure, in the browser process. Recorded once at -@@ -74431,7 +74431,7 @@ uploading your change for review. +@@ -74462,7 +74462,7 @@ uploading your change for review. @@ -175204,7 +175239,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records state of the intervention (accepted or declined) when the foreground renderer is crashed after near-OOM intervention is triggered. -@@ -74441,7 +74441,7 @@ uploading your change for review. +@@ -74472,7 +74472,7 @@ uploading your change for review. @@ -175213,7 +175248,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time elapsed between a near-OOM detection and when a navigation is started. -@@ -74450,7 +74450,7 @@ uploading your change for review. +@@ -74481,7 +74481,7 @@ uploading your change for review. @@ -175222,7 +175257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason for stopping near-OOM detection. This isn't recorded when a near-OOM situation was detected. -@@ -74460,7 +74460,7 @@ uploading your change for review. +@@ -74491,7 +74491,7 @@ uploading your change for review. @@ -175231,7 +175266,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time elapsed between a near-OOM detection and when an OOM protected renderer was crashed. -@@ -74473,7 +74473,7 @@ uploading your change for review. +@@ -74504,7 +74504,7 @@ uploading your change for review. Replaced by ReducedBlinkUsageAfter10secs2 in 03/2019. @@ -175240,7 +175275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reduced amount of blink usage after 10 seconds of intervention. This reports negative numbers when reduced. -@@ -74483,8 +74483,8 @@ uploading your change for review. +@@ -74514,8 +74514,8 @@ uploading your change for review. @@ -175251,7 +175286,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reduced amount of blink usage after 10 seconds of intervention. This reports positive numbers when reduced. -@@ -74497,7 +74497,7 @@ uploading your change for review. +@@ -74528,7 +74528,7 @@ uploading your change for review. Replaced by ReducedBlinkUsageAfter20secs2 in 03/2019. @@ -175260,7 +175295,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reduced amount of blink usage after 20 seconds of intervention. This reports negative numbers when reduced. -@@ -74507,8 +74507,8 @@ uploading your change for review. +@@ -74538,8 +74538,8 @@ uploading your change for review. @@ -175271,7 +175306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reduced amount of blink usage after 20 seconds of intervention. This reports positive numbers when reduced. -@@ -74521,7 +74521,7 @@ uploading your change for review. +@@ -74552,7 +74552,7 @@ uploading your change for review. Replaced by ReducedBlinkUsageAfter30secs2 in 03/2019. @@ -175280,7 +175315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reduced amount of blink usage after 30 seconds of intervention. This reports negative numbers when reduced. -@@ -74531,8 +74531,8 @@ uploading your change for review. +@@ -74562,8 +74562,8 @@ uploading your change for review. @@ -175291,7 +175326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reduced amount of blink usage after 30 seconds of intervention. This reports positive numbers when reduced. -@@ -74545,7 +74545,7 @@ uploading your change for review. +@@ -74576,7 +74576,7 @@ uploading your change for review. Replaced by ReducedRendererPMFAfter10secs2 in 03/2019. @@ -175300,7 +175335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reduced amount of renderer pmf after 10 seconds of intervention. This reports negative numbers when reduced. -@@ -74555,8 +74555,8 @@ uploading your change for review. +@@ -74586,8 +74586,8 @@ uploading your change for review. @@ -175311,7 +175346,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reduced amount of renderer pmf after 10 seconds of intervention. This reports positive numbers when reduced. -@@ -74569,7 +74569,7 @@ uploading your change for review. +@@ -74600,7 +74600,7 @@ uploading your change for review. Replaced by ReducedRendererPMFAfter20secs2 in 03/2019. @@ -175320,7 +175355,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reduced amount of renderer pmf after 20 seconds of intervention. This reports negative numbers when reduced. -@@ -74579,8 +74579,8 @@ uploading your change for review. +@@ -74610,8 +74610,8 @@ uploading your change for review. @@ -175331,7 +175366,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reduced amount of renderer pmf after 20 seconds of intervention. This reports positive numbers when reduced. -@@ -74593,7 +74593,7 @@ uploading your change for review. +@@ -74624,7 +74624,7 @@ uploading your change for review. Replaced by ReducedRendererPMFAfter30secs2 in 03/2019. @@ -175340,7 +175375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reduced amount of renderer pmf after 30 seconds of intervention. This reports negative numbers when reduced. -@@ -74603,8 +74603,8 @@ uploading your change for review. +@@ -74634,8 +74634,8 @@ uploading your change for review. @@ -175351,7 +175386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reduced amount of renderer pmf after 30 seconds of intervention. This reports positive numbers when reduced. -@@ -74613,7 +74613,7 @@ uploading your change for review. +@@ -74644,7 +74644,7 @@ uploading your change for review. @@ -175360,7 +175395,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process's memory usage reported every second when OOM intervention is enabled. -@@ -74622,7 +74622,7 @@ uploading your change for review. +@@ -74653,7 +74653,7 @@ uploading your change for review. @@ -175369,7 +175404,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process' Blink memory usage, as sum of V8, PartitionAlloc and BlinkGC allocations, when a foreground OOM occurs. This was last recorded -@@ -74636,7 +74636,7 @@ uploading your change for review. +@@ -74667,7 +74667,7 @@ uploading your change for review. Deprecated 08/2018. Made a decision in issue 871507 that we no longer need this data. @@ -175378,7 +175413,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the status of OOM intervention in renderer process if the feature is turned on, with various reasons for failure. Recorded at each navigation or -@@ -74647,7 +74647,7 @@ uploading your change for review. +@@ -74678,7 +74678,7 @@ uploading your change for review. @@ -175387,7 +175422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time elapsed between a near-OOM detection and when a foreground renderer process was gone. This histogram does not contain OOM protected -@@ -74658,7 +74658,7 @@ uploading your change for review. +@@ -74689,7 +74689,7 @@ uploading your change for review. @@ -175396,7 +175431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process's PMF size reported every second when OOM intervention is enabled. -@@ -74668,8 +74668,8 @@ uploading your change for review. +@@ -74699,8 +74699,8 @@ uploading your change for review. @@ -175407,7 +175442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process' private memory footprint when a foreground OOM occurs. This was last recorded metric by renderer a few seconds before getting -@@ -74679,7 +74679,7 @@ uploading your change for review. +@@ -74710,7 +74710,7 @@ uploading your change for review. @@ -175416,7 +175451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process's swap size reported every second when OOM intervention is enabled. -@@ -74689,8 +74689,8 @@ uploading your change for review. +@@ -74720,8 +74720,8 @@ uploading your change for review. @@ -175427,7 +175462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process' swap size when a foreground OOM occurs. This was last recorded metric by renderer a few seconds before getting killed. -@@ -74700,8 +74700,8 @@ uploading your change for review. +@@ -74731,8 +74731,8 @@ uploading your change for review. @@ -175438,7 +175473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time since last main frame navigation start on the renderer process when high memory usage is detected. Record only when navigation -@@ -74716,7 +74716,7 @@ uploading your change for review. +@@ -74747,7 +74747,7 @@ uploading your change for review. Deprecated 1/2019 because RendererTimeSinceLastNavigationAtDetection replaced this metric by expanding coverage to include detection-only mode. @@ -175447,7 +175482,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time since last main frame navigation start on the renderer process when intervention is triggered. Record only when navigation happened -@@ -74727,8 +74727,8 @@ uploading your change for review. +@@ -74758,8 +74758,8 @@ uploading your change for review. @@ -175458,7 +175493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time since last main frame navigation start on the renderer process when it OOMs in foreground visible state. Record 0 if no navigation -@@ -74739,8 +74739,8 @@ uploading your change for review. +@@ -74770,8 +74770,8 @@ uploading your change for review. @@ -175469,7 +175504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time since starting monitor on renderer when high memory usage is detected. -@@ -74748,7 +74748,7 @@ uploading your change for review. +@@ -74779,7 +74779,7 @@ uploading your change for review. @@ -175478,7 +175513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process's virtual memory usage reported every second when OOM intervention is enabled. -@@ -74760,7 +74760,7 @@ uploading your change for review. +@@ -74791,7 +74791,7 @@ uploading your change for review. Replaced by Memory.Experimental.OomIntervention.RendererVmSizeAtOOMLarge. @@ -175487,7 +175522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process' virtual memory usage, when a foreground OOM occurs. This was last recorded metric by renderer a few seconds before getting -@@ -74770,8 +74770,8 @@ uploading your change for review. +@@ -74801,8 +74801,8 @@ uploading your change for review. @@ -175498,7 +175533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process' virtual memory usage, when a foreground OOM occurs. This was last recorded metric by renderer a few seconds before getting -@@ -74781,34 +74781,34 @@ uploading your change for review. +@@ -74812,34 +74812,34 @@ uploading your change for review. @@ -175542,7 +175577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ V8 memory usage right before intervention. -@@ -74816,7 +74816,7 @@ uploading your change for review. +@@ -74847,7 +74847,7 @@ uploading your change for review. expires_after="2020-06-07"> @@ -175551,7 +175586,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process's memory usage at the specific timing, i.e. after a page load and 5/10/15minutes after backgrounded. -@@ -74825,8 +74825,8 @@ uploading your change for review. +@@ -74856,8 +74856,8 @@ uploading your change for review. @@ -175562,7 +175597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The highest private memory footprint of a renderer process in (X mins after the first page navigation, Y mins after the first page navigation]. (X, Y] -@@ -74837,7 +74837,7 @@ uploading your change for review. +@@ -74868,7 +74868,7 @@ uploading your change for review. @@ -175571,7 +175606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of loads in a main frame during the lifetime of a render process (excludes extensions). Emitted when the processes quits. -@@ -74846,8 +74846,8 @@ uploading your change for review. +@@ -74877,8 +74877,8 @@ uploading your change for review. @@ -175582,7 +175617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded after every memory purge signal received by a foreground local frame root with accelerated compositing enabled. Records whether or not the -@@ -74861,8 +74861,8 @@ uploading your change for review. +@@ -74892,8 +74892,8 @@ uploading your change for review. @@ -175593,7 +175628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The peak RSS size(VmHMW) of a render process when the highest private memory footprint is observed after the first navigation start. -@@ -74874,14 +74874,14 @@ uploading your change for review. +@@ -74905,14 +74905,14 @@ uploading your change for review. Deprecated 12/2017. Replaced by Memory.Renderer.PrivateMemoryFootprint. @@ -175610,7 +175645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of reclaimed memory (in terms of Memory.Experimental.Renderer.TotalAllocated) after a purge request on a -@@ -74891,7 +74891,7 @@ uploading your change for review. +@@ -74922,7 +74922,7 @@ uploading your change for review. @@ -175619,7 +175654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The uptime of a render process in time ticks (excludes extensions). Emitted when the processes quits. -@@ -74901,8 +74901,8 @@ uploading your change for review. +@@ -74932,8 +74932,8 @@ uploading your change for review. @@ -175630,7 +175665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of webpages when the highest private memory footprint of renderer process is observed after the first navigation start. -@@ -74913,8 +74913,8 @@ uploading your change for review. +@@ -74944,8 +74944,8 @@ uploading your change for review. expires_after="2020-06-07"> @@ -175641,7 +175676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process's memory usage reported by the memory instrumentation service in MB. -@@ -74925,8 +74925,8 @@ uploading your change for review. +@@ -74956,8 +74956,8 @@ uploading your change for review. expires_after="2020-06-07"> @@ -175652,7 +175687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process's memory usage reported by the memory instrumentation service in KB. -@@ -74937,8 +74937,8 @@ uploading your change for review. +@@ -74968,8 +74968,8 @@ uploading your change for review. expires_after="2020-12-31"> @@ -175663,7 +175698,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process's memory usage reported by the memory instrumentation service in bytes. -@@ -74950,7 +74950,7 @@ uploading your change for review. +@@ -74981,7 +74981,7 @@ uploading your change for review. Deprecated June 2019. @@ -175672,7 +175707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of swap-ins per second. Recorded every 60 seconds. -@@ -74961,7 +74961,7 @@ uploading your change for review. +@@ -74992,7 +74992,7 @@ uploading your change for review. Deprecated June 2019. @@ -175681,7 +175716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of swap-outs per second. Recorded every 60 seconds. -@@ -74969,7 +74969,7 @@ uploading your change for review. +@@ -75000,7 +75000,7 @@ uploading your change for review. @@ -175690,7 +175725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap thrashing level, which is recorded periodically. This shows the cumulative number of seconds that systems spend in each of the swap -@@ -74979,7 +74979,7 @@ uploading your change for review. +@@ -75010,7 +75010,7 @@ uploading your change for review. @@ -175699,7 +175734,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of swap-thrashing level state changes for each possible pairwise state change. Only available on Windows. -@@ -74988,8 +74988,8 @@ uploading your change for review. +@@ -75019,8 +75019,8 @@ uploading your change for review. @@ -175710,7 +175745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of all processes. -@@ -74998,8 +74998,8 @@ uploading your change for review. +@@ -75029,8 +75029,8 @@ uploading your change for review. @@ -175721,7 +175756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process' private memory footprint 10 seconds after a memory pressure signal is generated. -@@ -75009,8 +75009,8 @@ uploading your change for review. +@@ -75040,8 +75040,8 @@ uploading your change for review. @@ -175732,7 +175767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The renderer process' private memory footprint right before a memory pressure signal is generated. -@@ -75021,8 +75021,8 @@ uploading your change for review. +@@ -75052,8 +75052,8 @@ uploading your change for review. expires_after="2020-12-31"> @@ -175743,7 +175778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The utility process's memory usage reported by the memory instrumentation service in MB. Recorded once per UMA ping for each process. -@@ -75033,8 +75033,8 @@ uploading your change for review. +@@ -75064,8 +75064,8 @@ uploading your change for review. expires_after="2020-12-31"> @@ -175754,7 +175789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The utility process's memory usage reported by the memory instrumentation service in KB. Recorded once per UMA ping for each process. -@@ -75045,8 +75045,8 @@ uploading your change for review. +@@ -75076,8 +75076,8 @@ uploading your change for review. expires_after="2020-12-31"> @@ -175765,7 +175800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The utility process's memory usage reported by the memory instrumentation service in bytes. Recorded once per UMA ping for each process. -@@ -75059,7 +75059,7 @@ uploading your change for review. +@@ -75090,7 +75090,7 @@ uploading your change for review. Deprecated 03/2019. Replaced by Memory.Experimental.WMIRefresher.Init.AddEnumDuration2. @@ -175774,7 +175809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the call to |AddEnum| to complete during the initialization of the WMI Refresher. -@@ -75071,7 +75071,7 @@ uploading your change for review. +@@ -75102,7 +75102,7 @@ uploading your change for review. Obsolete as of 08/2019 @@ -175783,7 +175818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the call to |AddEnum| to complete during the initialization of the WMI Refresher. -@@ -75084,7 +75084,7 @@ uploading your change for review. +@@ -75115,7 +75115,7 @@ uploading your change for review. Obsolete as of 08/2019 @@ -175792,7 +175827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the call to |CoCreateInstance| to complete during the initialization of the WMI Refresher. -@@ -75097,7 +75097,7 @@ uploading your change for review. +@@ -75128,7 +75128,7 @@ uploading your change for review. Obsolete as of 08/2019 @@ -175801,7 +175836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the call to |CreateLocalWmiConnection| to complete during the initialization of the WMI Refresher. -@@ -75109,7 +75109,7 @@ uploading your change for review. +@@ -75140,7 +75140,7 @@ uploading your change for review. Obsolete as of 09/2019 @@ -175810,7 +175845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of configuring the WMIRefresher to read the disk idle time values. -@@ -75123,7 +75123,7 @@ uploading your change for review. +@@ -75154,7 +75154,7 @@ uploading your change for review. Deprecated 03/2019. Replaced by Memory.Experimental.WMIRefresher.InitializeDiskIdleTimeConfigDuration2. @@ -175819,7 +175854,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to initialize the disk idle config in the WMI Refresher. -@@ -75135,7 +75135,7 @@ uploading your change for review. +@@ -75166,7 +75166,7 @@ uploading your change for review. Obsolete as of 08/2019 @@ -175828,7 +175863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to initialize the disk idle config in the WMI Refresher. -@@ -75146,7 +75146,7 @@ uploading your change for review. +@@ -75177,7 +75177,7 @@ uploading your change for review. Obsolete as of 08/2019 @@ -175837,7 +175872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to do a refresh of the disk idle time value in the WMI Refresher. -@@ -75158,7 +75158,7 @@ uploading your change for review. +@@ -75189,7 +75189,7 @@ uploading your change for review. Obsolete as of 08/2019 @@ -175846,7 +175881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of refreshing the disk idle time value in the WMIRefresher. -@@ -75168,9 +75168,9 @@ uploading your change for review. +@@ -75199,9 +75199,9 @@ uploading your change for review. Deprecated 11/2017. Replaced by Memory.Extension.PrivateMemoryFootprint. @@ -175859,7 +175894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each extension process. Each process provides one sample. Recorded once per process per UMA ping. -@@ -75181,8 +75181,8 @@ uploading your change for review. +@@ -75212,8 +75212,8 @@ uploading your change for review. expires_after="never"> @@ -175870,7 +175905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of the extension process. Recorded once per process per UMA ping. -@@ -75193,7 +75193,7 @@ uploading your change for review. +@@ -75224,7 +75224,7 @@ uploading your change for review. expires_after="never"> @@ -175879,7 +175914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the resident memory in an extension process. This is influenced by factors we control (e.g. memory that is not accessed can be swapped) and -@@ -75205,8 +75205,8 @@ uploading your change for review. +@@ -75236,8 +75236,8 @@ uploading your change for review. @@ -175890,7 +175925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the shared memory footprint of the extension process. Recorded once per process per UMA ping. -@@ -75215,17 +75215,17 @@ uploading your change for review. +@@ -75246,17 +75246,17 @@ uploading your change for review. @@ -175913,7 +175948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of glyph pages present in the renderer when it commits a load. Since this is per-sub-process, you can get the average number of glyph pages -@@ -75246,10 +75246,10 @@ uploading your change for review. +@@ -75277,10 +75277,10 @@ uploading your change for review. Deprecated 11/2017. Replaced by Memory.Gpu.PrivateMemoryFootprint. @@ -175928,7 +175963,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by the GPU process. Recorded once per UMA ping. -@@ -75259,9 +75259,9 @@ uploading your change for review. +@@ -75290,9 +75290,9 @@ uploading your change for review. expires_after="2020-06-07"> @@ -175941,7 +175976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum amount of memory of the GPU process during a particular interaction (e.g. tab-switch, page-load, scroll etc.). -@@ -75272,9 +75272,9 @@ uploading your change for review. +@@ -75303,9 +75303,9 @@ uploading your change for review. expires_after="never"> @@ -175954,7 +175989,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of the gpu process. Recorded once per UMA ping. -@@ -75286,8 +75286,8 @@ uploading your change for review. +@@ -75317,8 +75317,8 @@ uploading your change for review. @@ -175965,7 +176000,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An amount of private memory of the GPU process placed in swap (VmSwap). Available only on Android and Linux. -@@ -75297,7 +75297,7 @@ uploading your change for review. +@@ -75328,7 +75328,7 @@ uploading your change for review. @@ -175974,7 +176009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the resident memory in the GPU process. This is influenced by factors we control (e.g. memory that is not accessed can be swapped) and -@@ -75309,8 +75309,8 @@ uploading your change for review. +@@ -75340,8 +75340,8 @@ uploading your change for review. @@ -175985,7 +176020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the shared memory footprint of the gpu process. Recorded once per UMA ping. -@@ -75318,10 +75318,10 @@ uploading your change for review. +@@ -75349,10 +75349,10 @@ uploading your change for review. @@ -176000,7 +176035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ System-wide graphics driver memory consumption. Recorded on Chrome OS for platforms where it is exposed by the kernel (for example, Intel i915 and -@@ -75331,8 +75331,8 @@ uploading your change for review. +@@ -75362,8 +75362,8 @@ uploading your change for review. @@ -176011,7 +176046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Browser process memory allocated with malloc when UMA heap profile is taken. -@@ -75343,7 +75343,7 @@ uploading your change for review. +@@ -75374,7 +75374,7 @@ uploading your change for review. Obsolete as of 11/2015 @@ -176020,7 +176055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of messages received by IPC::ChannelReader. -@@ -75352,7 +75352,7 @@ uploading your change for review. +@@ -75383,7 +75383,7 @@ uploading your change for review. Deprecated 7/2019. No longer recorded. @@ -176029,7 +176064,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time a Movable String is (un)parked, with the context: foreground/background. -@@ -75363,7 +75363,7 @@ uploading your change for review. +@@ -75394,7 +75394,7 @@ uploading your change for review. Deprecated 7/2019. No longer recorded. @@ -176038,7 +176073,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the number of movable Javascript source string resources in a given renderer, at the time page is backgrounded. Recorded alongside -@@ -75376,7 +75376,7 @@ uploading your change for review. +@@ -75407,7 +75407,7 @@ uploading your change for review. Deprecated 7/2019. No longer recorded. @@ -176047,7 +176082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the total size of movable Javascript source string resources in a given renderer, at the time page is backgrounded. Recorded alongside -@@ -75388,9 +75388,9 @@ uploading your change for review. +@@ -75419,9 +75419,9 @@ uploading your change for review. Deprecated 11/2017. No direct replacement. @@ -176060,7 +176095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each Native Client loader process. Each process provides one sample. Recorded once per process per UMA ping. -@@ -75402,9 +75402,9 @@ uploading your change for review. +@@ -75433,9 +75433,9 @@ uploading your change for review. Deprecated 11/2017. No direct replacement. @@ -176073,7 +176108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each Native Client broker process. Each process provides one sample. Recorded once per process per UMA ping. -@@ -75418,8 +75418,8 @@ uploading your change for review. +@@ -75449,8 +75449,8 @@ uploading your change for review. Memory.NativeLibrary.MappedAndResidentMemoryFootprint2 to add more precision to buckets. @@ -176084,7 +176119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the resident memory for the native library code across all processes. This metric is computed by parsing proc/self/pagemap and counting -@@ -75430,8 +75430,8 @@ uploading your change for review. +@@ -75461,8 +75461,8 @@ uploading your change for review. @@ -176095,7 +176130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the resident memory for the native library code across all processes. This metric is computed by parsing proc/self/pagemap and counting -@@ -75442,7 +75442,7 @@ uploading your change for review. +@@ -75473,7 +75473,7 @@ uploading your change for review. @@ -176104,7 +176139,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the native library code which was ordered, yet is not resident in memory, across all processes. This metric is computed by parsing -@@ -75454,7 +75454,7 @@ uploading your change for review. +@@ -75485,7 +75485,7 @@ uploading your change for review. @@ -176113,7 +176148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the native library code which is outside the ordered section, yet is resident in memory, across all processes. This metric is computed by -@@ -75466,8 +75466,8 @@ uploading your change for review. +@@ -75497,8 +75497,8 @@ uploading your change for review. @@ -176124,7 +176159,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of the network service process. Recorded once per UMA ping. -@@ -75476,8 +75476,8 @@ uploading your change for review. +@@ -75507,8 +75507,8 @@ uploading your change for review. @@ -176135,7 +176170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An amount of private memory of the network service process placed in swap (VmSwap). Available only on Android and Linux. -@@ -75486,8 +75486,8 @@ uploading your change for review. +@@ -75517,8 +75517,8 @@ uploading your change for review. @@ -176146,7 +176181,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the resident memory in a network service process. This is influenced by factors we control (e.g. memory that is not accessed can be -@@ -75499,8 +75499,8 @@ uploading your change for review. +@@ -75530,8 +75530,8 @@ uploading your change for review. @@ -176157,7 +176192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the shared memory footprint of the network service process. Recorded once per UMA ping. -@@ -75509,7 +75509,7 @@ uploading your change for review. +@@ -75540,7 +75540,7 @@ uploading your change for review. @@ -176166,7 +176201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ System-wide memory allocation right after a renderer was killed by oom-killer, roughly equivalent to the sum of memory allocated with malloc() -@@ -75519,7 +75519,7 @@ uploading your change for review. +@@ -75550,7 +75550,7 @@ uploading your change for review. @@ -176175,7 +176210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ System-wide file-backed memory plus free memory right after a renderer was killed by oom-killer, which should be smaller than or close to what the -@@ -75531,7 +75531,7 @@ uploading your change for review. +@@ -75562,7 +75562,7 @@ uploading your change for review. @@ -176184,7 +176219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Graphics driver (GEM object) memory right after a renderer was killed by oom-killer. -@@ -75540,7 +75540,7 @@ uploading your change for review. +@@ -75571,7 +75571,7 @@ uploading your change for review. @@ -176193,7 +176228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ System-wide shared memory right after a renderer was killed by oom-killer. Used primarily for shared buffers in the graphics system. Tracked because -@@ -75550,7 +75550,7 @@ uploading your change for review. +@@ -75581,7 +75581,7 @@ uploading your change for review. @@ -176202,7 +176237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ System-wide memory allocation right after a renderer was killed by oom-killer, roughly equivalent to the sum of memory allocated with malloc() -@@ -75559,7 +75559,7 @@ uploading your change for review. +@@ -75590,7 +75590,7 @@ uploading your change for review. @@ -176211,7 +176246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ System-wide file-backed memory plus free memory right after a renderer was killed by oom-killer, which should be smaller than or close to what the -@@ -75571,7 +75571,7 @@ uploading your change for review. +@@ -75602,7 +75602,7 @@ uploading your change for review. @@ -176220,7 +176255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Graphics driver (GEM object) memory right after a renderer was killed by oom-killer. -@@ -75580,7 +75580,7 @@ uploading your change for review. +@@ -75611,7 +75611,7 @@ uploading your change for review. @@ -176229,7 +176264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ System-wide shared memory right after a renderer was killed by oom-killer. Used primarily for shared buffers in the graphics system. Tracked because -@@ -75591,8 +75591,8 @@ uploading your change for review. +@@ -75622,8 +75622,8 @@ uploading your change for review. @@ -176240,7 +176275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of open file descriptors opened per process. Recorded once per UMA ping. -@@ -75602,8 +75602,8 @@ uploading your change for review. +@@ -75633,8 +75633,8 @@ uploading your change for review. @@ -176251,7 +176286,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The limit of open file descriptors that can be opened per process. Recorded once per UMA ping. -@@ -75615,9 +75615,9 @@ uploading your change for review. +@@ -75646,9 +75646,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176264,7 +176299,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of other various utility processes (nacl, gpu, sandbox, zygote, utility). Recorded once per UMA ping. -@@ -75625,7 +75625,7 @@ uploading your change for review. +@@ -75656,7 +75656,7 @@ uploading your change for review. @@ -176273,7 +176308,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size of compressed ParkableStrings, in KB. Recorded at the same time as "Memory.ParkableString.TotalSizeKb". -@@ -75634,20 +75634,20 @@ uploading your change for review. +@@ -75665,20 +75665,20 @@ uploading your change for review. @@ -176297,7 +176332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of a compressed parkable string, recorded at compression time. -@@ -75658,7 +75658,7 @@ uploading your change for review. +@@ -75689,7 +75689,7 @@ uploading your change for review. Deprecated 07/2019. No longer recorded. @@ -176306,7 +176341,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average compression ratio, 100 * compressed_size / initial_size, for all compressed ParkableStrings. Recorded at the same time as -@@ -75668,7 +75668,7 @@ uploading your change for review. +@@ -75699,7 +75699,7 @@ uploading your change for review. @@ -176315,7 +176350,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average compression ratio, 100 * compressed_size / initial_size, for all compressed ParkableStrings. Recorded at the same time as -@@ -75678,13 +75678,13 @@ uploading your change for review. +@@ -75709,13 +75709,13 @@ uploading your change for review. @@ -176331,7 +176366,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Original size of a compressed parkable string, recorded at decompression time. -@@ -75693,7 +75693,7 @@ uploading your change for review. +@@ -75724,7 +75724,7 @@ uploading your change for review. @@ -176340,7 +176375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Original size of a compressed parkable string, recorded at decompression time. -@@ -75702,7 +75702,7 @@ uploading your change for review. +@@ -75733,7 +75733,7 @@ uploading your change for review. @@ -176349,7 +176384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total main thread time used by ParkableStrings over the first 5 minutes of a renderer lifetime. Starting time is from the first ParkableString being -@@ -75712,7 +75712,7 @@ uploading your change for review. +@@ -75743,7 +75743,7 @@ uploading your change for review. @@ -176358,7 +176393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total thread time used by ParkableStrings for parking over the first 5 minutes of a renderer lifetime. Starting time is from the first -@@ -75721,7 +75721,7 @@ uploading your change for review. +@@ -75752,7 +75752,7 @@ uploading your change for review. @@ -176367,7 +176402,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sum of memory saved by compression, in KB. Recorded at the same time as "Memory.ParkableString.TotalSizeKb". -@@ -75733,7 +75733,7 @@ uploading your change for review. +@@ -75764,7 +75764,7 @@ uploading your change for review. Deprecated 07/2019. No longer recorded. @@ -176376,7 +176411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sum of memory saved by compression, in KB. Recorded at the same time as "Memory.ParkableString.TotalSizeKb.5min". -@@ -75745,7 +75745,7 @@ uploading your change for review. +@@ -75776,7 +75776,7 @@ uploading your change for review. Deprecated 07/2019. No longer recorded. @@ -176385,7 +176420,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size of ParkableStrings assuming no compression, in KB. Recorded 30s after compression was triggered, provided that the renderer stayed -@@ -75755,7 +75755,7 @@ uploading your change for review. +@@ -75786,7 +75786,7 @@ uploading your change for review. @@ -176394,7 +176429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size of ParkableStrings assuming no compression, in KB. Recorded once, 5 minutes after the first ParkableString is added to a renderer, at the same -@@ -75765,8 +75765,8 @@ uploading your change for review. +@@ -75796,8 +75796,8 @@ uploading your change for review. @@ -176405,7 +176440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total main thread time used by PartitionAlloc's decommit logic over the first 5 minutes of a renderer lifetime. Starting time is renderer -@@ -75779,7 +75779,7 @@ uploading your change for review. +@@ -75810,7 +75810,7 @@ uploading your change for review. Deprecated 11/2017. No direct replacement. @@ -176414,7 +176449,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each Pepper Flash plugin process. Each plugin process provides one sample. Recorded once per process per UMA ping. -@@ -75790,9 +75790,9 @@ uploading your change for review. +@@ -75821,9 +75821,9 @@ uploading your change for review. Deprecated 11/2017. No direct replacement. @@ -176427,7 +176462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each Pepper plugin process. Each plugin process provides one sample. Recorded once per process per UMA ping. -@@ -75804,9 +75804,9 @@ uploading your change for review. +@@ -75835,9 +75835,9 @@ uploading your change for review. Deprecated 11/2017. No direct replacement. @@ -176440,7 +176475,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each Pepper plugin broker process. Each process provides one sample. Recorded once per process per UMA ping. -@@ -75818,9 +75818,9 @@ uploading your change for review. +@@ -75849,9 +75849,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176453,7 +176488,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of Pepper plugin broker processes, recorded once per metrics services (UMA) update. See MetricsReportingScheduler for details. -@@ -75832,9 +75832,9 @@ uploading your change for review. +@@ -75863,9 +75863,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176466,7 +176501,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of active Pepper plugin processes. Recorded once per UMA ping. -@@ -75844,9 +75844,9 @@ uploading your change for review. +@@ -75875,9 +75875,9 @@ uploading your change for review. Deprecated due to NPAPI removal. @@ -176479,7 +176514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each plugin process. Each plugin process provides one sample. Recorded once per process per UMA ping. -@@ -75858,9 +75858,9 @@ uploading your change for review. +@@ -75889,9 +75889,9 @@ uploading your change for review. Deprecated due to NPAPI removal. @@ -176492,7 +176527,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of active plugin processes. Recorded once per UMA ping. -@@ -75868,7 +75868,7 @@ uploading your change for review. +@@ -75899,7 +75899,7 @@ uploading your change for review. @@ -176501,7 +176536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The memory pressure level, which is recorded periodically. This shows the cumulative number of seconds that systems spend in each of the memory -@@ -75877,7 +75877,7 @@ uploading your change for review. +@@ -75908,7 +75908,7 @@ uploading your change for review. @@ -176510,7 +176545,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pressure level state changes for each possible pairwise state change. -@@ -75886,8 +75886,8 @@ uploading your change for review. +@@ -75917,8 +75917,8 @@ uploading your change for review. @@ -176521,7 +176556,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of all active processes. Recorded once per UMA ping. -@@ -75897,9 +75897,9 @@ uploading your change for review. +@@ -75928,9 +75928,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176534,7 +176569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The current process limit. Recorded once per UMA ping. -@@ -75907,9 +75907,9 @@ uploading your change for review. +@@ -75938,9 +75938,9 @@ uploading your change for review. Deprecated 06/2016 Replaced with Memory.Renderer.Large2. @@ -176547,7 +176582,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each renderer process. Each renderer process provides one sample. Recorded once per UMA ping. TODO(rkaplow): This should -@@ -75922,8 +75922,8 @@ uploading your change for review. +@@ -75953,8 +75953,8 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176558,7 +176593,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total committed memory used by each renderer process. Each renderer process provides one sample. Recorded once per process per UMA ping. -@@ -75932,7 +75932,7 @@ uploading your change for review. +@@ -75963,7 +75963,7 @@ uploading your change for review. @@ -176567,7 +176602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The esitimated memory size which would be reduced when reusing disk cache is implemented. If it is 100% sure that the encoded data is in disk cache, the -@@ -75945,8 +75945,8 @@ uploading your change for review. +@@ -75976,8 +75976,8 @@ uploading your change for review. Deprecated 11/2017. Replaced by Memory.Renderer.PrivateMemoryFootprint. @@ -176578,7 +176613,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each renderer process. Each renderer process provides one sample. Recorded once per process per UMA ping. -@@ -75957,23 +75957,23 @@ uploading your change for review. +@@ -75988,23 +75988,23 @@ uploading your change for review. expires_after="never"> @@ -176608,7 +176643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the resident memory in a renderer process. This is influenced by factors we control (e.g. memory that is not accessed can be swapped) and -@@ -75985,8 +75985,8 @@ uploading your change for review. +@@ -76016,8 +76016,8 @@ uploading your change for review. @@ -176619,7 +176654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the shared memory footprint of the renderer process. Recorded once per process per UMA ping. -@@ -75998,9 +75998,9 @@ uploading your change for review. +@@ -76029,9 +76029,9 @@ uploading your change for review. Deprecated 11/2017. No direct replacement, although Memory.Total.PrivateMemoryFootprint is similar. @@ -176632,7 +176667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each renderer process, including all renderer types, i.e. this includes Chrome renderer, extensions renderer, as -@@ -76015,9 +76015,9 @@ uploading your change for review. +@@ -76046,9 +76046,9 @@ uploading your change for review. Deprecated 01/2018. No direct replacement, although Memory.Total.PrivateMemoryFootprint is similar. @@ -176645,7 +176680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total committed memory used by each renderer process, including all renderer types, i.e. this includes Chrome renderer, extensions renderer, as -@@ -76031,9 +76031,9 @@ uploading your change for review. +@@ -76062,9 +76062,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176658,7 +176693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Growth speed of the private working set used by each renderer process per 30 minutes. The usage and growth speed is recorded at most every 30 minutes, -@@ -76049,8 +76049,8 @@ uploading your change for review. +@@ -76080,8 +76080,8 @@ uploading your change for review. @@ -176669,7 +176704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of active renderer processes. Recorded once per UMA ping. Excludes renderers hosting chrome-extension:// and/or chrome:// URLs. -@@ -76068,9 +76068,9 @@ uploading your change for review. +@@ -76099,9 +76099,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176682,7 +176717,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shrink speed of the private working set used by each renderer process per 30 minutes. The usage and shrink speed is recorded at most every 30 minutes, -@@ -76086,10 +76086,10 @@ uploading your change for review. +@@ -76117,10 +76117,10 @@ uploading your change for review. @@ -176697,7 +176732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of all renderer processes. Recorded once per UMA ping. Covers all renderer processes, including ones hosting web content (i.e. http(s):// -@@ -76104,10 +76104,10 @@ uploading your change for review. +@@ -76135,10 +76135,10 @@ uploading your change for review. @@ -176712,7 +176747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of active renderer processes. Recorded once per UMA ping. Covers all renderer processes, including ones hosting web content (i.e. http(s):// -@@ -76123,9 +76123,9 @@ uploading your change for review. +@@ -76154,9 +76154,9 @@ uploading your change for review. Deprecated 11/2017. No direct replacement. @@ -176725,7 +176760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each sandbox helper process. Each sandbox helper process provides one sample. Recorded once per process per UMA ping. -@@ -76134,7 +76134,7 @@ uploading your change for review. +@@ -76165,7 +76165,7 @@ uploading your change for review. @@ -176734,7 +176769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of free space in temporary directory for shared memory files. Recorded each time a new discardable memory manager instance is created. -@@ -76146,7 +76146,7 @@ uploading your change for review. +@@ -76177,7 +76177,7 @@ uploading your change for review. Deprecated in 595320 and replaced with Memory.Stats.Win.AvailPageFile2. @@ -176743,7 +176778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the maximum amount of memory the current process can commit. This value is equal to or smaller than the system-wide -@@ -76159,7 +76159,7 @@ uploading your change for review. +@@ -76190,7 +76190,7 @@ uploading your change for review. Deprecated in 05/2019 @@ -176752,7 +176787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the maximum amount of memory the current process can commit. This value is equal to or smaller than the system-wide -@@ -76172,7 +76172,7 @@ uploading your change for review. +@@ -76203,7 +76203,7 @@ uploading your change for review. Deprecated in 595320 and replaced with Memory.Stats.Win.AvailPhys2. @@ -176761,7 +176796,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the amount of physical memory currently available. This is the amount of physical memory that can be immediately -@@ -76185,7 +76185,7 @@ uploading your change for review. +@@ -76216,7 +76216,7 @@ uploading your change for review. Deprecated in 05/2019 @@ -176770,7 +176805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the amount of physical memory currently available. This is the amount of physical memory that can be immediately -@@ -76199,7 +76199,7 @@ uploading your change for review. +@@ -76230,7 +76230,7 @@ uploading your change for review. Deprecated in 595320 and replaced with Memory.Stats.Win.AvailVirtual2. @@ -176779,7 +176814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the amount of unreserved and uncommitted memory currently in the user-mode portion of the virtual address space of -@@ -76211,7 +76211,7 @@ uploading your change for review. +@@ -76242,7 +76242,7 @@ uploading your change for review. Deprecated in 05/2019 @@ -176788,7 +176823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the amount of unreserved and uncommitted memory currently in the user-mode portion of the virtual address space of -@@ -76223,7 +76223,7 @@ uploading your change for review. +@@ -76254,7 +76254,7 @@ uploading your change for review. Deprecated in 05/2019 @@ -176797,7 +176832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the approximate percentage of physical memory that was in use (0 indicates no memory use and 100 indicates full -@@ -76236,7 +76236,7 @@ uploading your change for review. +@@ -76267,7 +76267,7 @@ uploading your change for review. Deprecated in 595320 and replaced with Memory.Stats.Win.TotalPageFile2. @@ -176806,7 +176841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the current committed memory limit for the system or the current process, whichever is smaller. -@@ -76248,7 +76248,7 @@ uploading your change for review. +@@ -76279,7 +76279,7 @@ uploading your change for review. Deprecated in 05/2019 @@ -176815,7 +176850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the current committed memory limit for the system or the current process, whichever is smaller. -@@ -76260,7 +76260,7 @@ uploading your change for review. +@@ -76291,7 +76291,7 @@ uploading your change for review. Deprecated in 595320 and replaced with Memory.Stats.Win.TotalPhys2. @@ -176824,7 +176859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the amount of actual physical memory. -@@ -76270,7 +76270,7 @@ uploading your change for review. +@@ -76301,7 +76301,7 @@ uploading your change for review. Deprecated in 05/2019 @@ -176833,7 +176868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the amount of actual physical memory. -@@ -76281,7 +76281,7 @@ uploading your change for review. +@@ -76312,7 +76312,7 @@ uploading your change for review. Deprecated in 595320 and replaced with Memory.Stats.Win.TotalVirtual2. @@ -176842,7 +176877,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the size of the user-mode portion of the virtual address space of the calling process. This value depends on the type -@@ -76297,7 +76297,7 @@ uploading your change for review. +@@ -76328,7 +76328,7 @@ uploading your change for review. Deprecated in 05/2019 @@ -176851,7 +176886,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Windows-only metric that represents the size of the user-mode portion of the virtual address space of the calling process. This value depends on the type -@@ -76313,9 +76313,9 @@ uploading your change for review. +@@ -76344,9 +76344,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176864,7 +176899,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by the browser process. Recorded once per UMA ping if the system has swapped. -@@ -76326,9 +76326,9 @@ uploading your change for review. +@@ -76357,9 +76357,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176877,7 +176912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by each chrome:// renderer process. Each process provides one sample. Recorded once per process per UMA ping if the system has swapped. -@@ -76340,9 +76340,9 @@ uploading your change for review. +@@ -76371,9 +76371,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176890,7 +176925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of memory that swap was compressed into. Recorded once per UMA ping if the system has swapped. -@@ -76354,9 +76354,9 @@ uploading your change for review. +@@ -76385,9 +76385,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176903,7 +176938,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of swapped data original size to compressed size. Recorded once per UMA ping if the system has swapped. -@@ -76367,9 +76367,9 @@ uploading your change for review. +@@ -76398,9 +76398,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176916,7 +176951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by each extension process. Each process provides one sample. Recorded once per process per UMA ping if the system has swapped. -@@ -76380,9 +76380,9 @@ uploading your change for review. +@@ -76411,9 +76411,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176929,7 +176964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by the GPU process. Recorded once per UMA ping if the system has swapped. -@@ -76394,9 +76394,9 @@ uploading your change for review. +@@ -76425,9 +76425,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176942,7 +176977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates that the system has swapped memory out at least once since boot. Recorded once per UMA ping. -@@ -76408,9 +76408,9 @@ uploading your change for review. +@@ -76439,9 +76439,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176955,7 +176990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of memory that is used by swap, including bookkeeping. Recorded once per UMA ping if the system has swapped. -@@ -76422,9 +76422,9 @@ uploading your change for review. +@@ -76453,9 +76453,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176968,7 +177003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by each Native Client loader process. Each process provides one sample. Recorded once per process per UMA ping if the system has -@@ -76437,9 +76437,9 @@ uploading your change for review. +@@ -76468,9 +76468,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176981,7 +177016,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by each Native Client broker process. Each process provides one sample. Recorded once per process per UMA ping if the system has -@@ -76451,9 +76451,9 @@ uploading your change for review. +@@ -76482,9 +76482,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -176994,7 +177029,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of reads from swap. Recorded once per UMA ping if the system has swapped. -@@ -76465,9 +76465,9 @@ uploading your change for review. +@@ -76496,9 +76496,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -177007,7 +177042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of writes to swap. Recorded once per UMA ping if the system has swapped. -@@ -76479,9 +76479,9 @@ uploading your change for review. +@@ -76510,9 +76510,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -177020,7 +177055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of memory that was swapped out. Recorded once per UMA ping if the system has swapped. -@@ -76493,9 +76493,9 @@ uploading your change for review. +@@ -76524,9 +76524,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -177033,7 +177068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by each Pepper plugin process. Each plugin process provides one sample. Recorded once per process per UMA ping if the system has -@@ -76508,9 +76508,9 @@ uploading your change for review. +@@ -76539,9 +76539,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -177046,7 +177081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by each Pepper plugin broker process. Each process provides one sample. Recorded once per process per UMA ping if the system has -@@ -76522,9 +76522,9 @@ uploading your change for review. +@@ -76553,9 +76553,9 @@ uploading your change for review. Deprecated due to NPAPI removal. @@ -177059,7 +177094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by each plugin process. Each plugin process provides one sample. Recorded once per process per UMA ping if the system has swapped. -@@ -76535,9 +76535,9 @@ uploading your change for review. +@@ -76566,9 +76566,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -177072,7 +177107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by each renderer process. Each renderer process provides one sample. Recorded once per process per UMA ping if the system has swapped. -@@ -76549,9 +76549,9 @@ uploading your change for review. +@@ -76580,9 +76580,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -177085,7 +177120,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by each sandbox helper process. Each sandbox helper process provides one sample. Recorded once per process per UMA ping if the system -@@ -76563,9 +76563,9 @@ uploading your change for review. +@@ -76594,9 +76594,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -177098,7 +177133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of all processes' swap. Recorded once per UMA ping if the system has swapped. See Memory.Swap.Total2 for the same metric with higher precision -@@ -76577,10 +76577,10 @@ uploading your change for review. +@@ -76608,10 +76608,10 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -177113,7 +177148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of all processes' swap. Recorded once per UMA ping if the system has swapped. -@@ -76591,9 +76591,9 @@ uploading your change for review. +@@ -76622,9 +76622,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -177126,7 +177161,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by each utility process. Each utility process provides one sample. Recorded once per process per UMA ping if the system has swapped. -@@ -76601,9 +76601,9 @@ uploading your change for review. +@@ -76632,9 +76632,9 @@ uploading your change for review. @@ -177139,7 +177174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by each worker process. Each worker process provides one sample. Recorded once per process per UMA ping if the system has swapped. -@@ -76614,9 +76614,9 @@ uploading your change for review. +@@ -76645,9 +76645,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -177152,7 +177187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The swap used by the zygote process. Recorded once per UMA ping if the system has swapped. -@@ -76627,9 +76627,9 @@ uploading your change for review. +@@ -76658,9 +76658,9 @@ uploading your change for review. Deprecated 09/2016. Replaced by Memory.Total2. @@ -177165,7 +177200,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of all processes. This is not aware of shared memory so it is just a rough estimate. Recorded once per UMA ping. See Memory.Total2 for the same -@@ -76641,9 +76641,9 @@ uploading your change for review. +@@ -76672,9 +76672,9 @@ uploading your change for review. expires_after="never"> @@ -177178,7 +177213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of all processes. Recorded once per UMA ping. -@@ -76655,7 +76655,7 @@ uploading your change for review. +@@ -76686,7 +76686,7 @@ uploading your change for review. @@ -177187,7 +177222,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of all renderer processes. Recorded once per UMA ping. -@@ -76665,7 +76665,7 @@ uploading your change for review. +@@ -76696,7 +76696,7 @@ uploading your change for review. @@ -177196,7 +177231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the resident memory in all processes. This is influenced by factors we control (e.g. memory that is not accessed can be swapped) and -@@ -76682,8 +76682,8 @@ uploading your change for review. +@@ -76713,8 +76713,8 @@ uploading your change for review. @@ -177207,7 +177242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the shared memory footprint of all processes. Recorded once per UMA ping. -@@ -76694,10 +76694,10 @@ uploading your change for review. +@@ -76725,10 +76725,10 @@ uploading your change for review. Deprecated 11/2017. Replaced by Memory.Total.PrivateMemoryFootprint. @@ -177222,7 +177257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of all processes. This is not aware of shared memory so it is just a rough estimate. Recorded once per UMA ping. -@@ -76708,9 +76708,9 @@ uploading your change for review. +@@ -76739,9 +76739,9 @@ uploading your change for review. Deprecated 11/2017. No direct replacement. @@ -177235,7 +177270,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each utility process. Each utility process provides one sample. Recorded once per process per UMA ping. -@@ -76721,7 +76721,7 @@ uploading your change for review. +@@ -76752,7 +76752,7 @@ uploading your change for review. expires_after="never"> @@ -177244,7 +177279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the private memory footprint of the utility process. Recorded once per process per UMA ping. -@@ -76730,7 +76730,7 @@ uploading your change for review. +@@ -76761,7 +76761,7 @@ uploading your change for review. @@ -177253,7 +177288,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An amount of private memory of the utility process placed in swap (VmSwap). Available only on Android and Linux. -@@ -76740,7 +76740,7 @@ uploading your change for review. +@@ -76771,7 +76771,7 @@ uploading your change for review. @@ -177262,7 +177297,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the resident memory in a utility process. This is influenced by factors we control (e.g. memory that is not accessed can be swapped) and -@@ -76752,7 +76752,7 @@ uploading your change for review. +@@ -76783,7 +76783,7 @@ uploading your change for review. @@ -177271,7 +177306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A rough estimate of the shared memory footprint of the utility process. Recorded once per process per UMA ping. -@@ -76760,9 +76760,9 @@ uploading your change for review. +@@ -76791,9 +76791,9 @@ uploading your change for review. @@ -177284,7 +177319,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by each worker process. Each worker process provides one sample. Recorded once per process per UMA ping. -@@ -76774,9 +76774,9 @@ uploading your change for review. +@@ -76805,9 +76805,9 @@ uploading your change for review. Deprecated 03/2018. No direct replacement. @@ -177297,7 +177332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of active worker processes. Recorded once per UMA ping. -@@ -76786,9 +76786,9 @@ uploading your change for review. +@@ -76817,9 +76817,9 @@ uploading your change for review. Deprecated 11/2017. No direct replacement. @@ -177310,7 +177345,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The private working set used by the zygote process. Each zygote process provides one sample. Recorded once per process per UMA ping. -@@ -76797,9 +76797,9 @@ uploading your change for review. +@@ -76828,9 +76828,9 @@ uploading your change for review. @@ -177323,7 +177358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Value of getMemoryClass() recorded once upon startup. This is an integer, device-specific constant correlated with the amount of memory available on -@@ -76808,9 +76808,9 @@ uploading your change for review. +@@ -76839,9 +76839,9 @@ uploading your change for review. @@ -177336,7 +177371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reasons behind evictions of individual tabs, recorded upon each tab eviction. -@@ -76818,9 +76818,9 @@ uploading your change for review. +@@ -76849,9 +76849,9 @@ uploading your change for review. @@ -177349,7 +177384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of loaded (memory-resident) tabs when LowMemory notification is delivered. -@@ -76832,9 +76832,9 @@ uploading your change for review. +@@ -76863,9 +76863,9 @@ uploading your change for review. Deprecated 04/2018. @@ -177362,7 +177397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between two consecutive LowMemory notification in one foreground session. -@@ -76842,7 +76842,7 @@ uploading your change for review. +@@ -76873,7 +76873,7 @@ uploading your change for review. @@ -177371,7 +177406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Chrome is running in low ram mode. This histogram is reported on every upload by Android devices. A device is considered low-RAM if it has -@@ -76858,9 +76858,9 @@ uploading your change for review. +@@ -76889,9 +76889,9 @@ uploading your change for review. Deprecated 04/2018 in favor of Android.MemoryPressureNotification. @@ -177384,7 +177419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Memory notifications delivered through system callbacks to Chrome while in the background. -@@ -76872,9 +76872,9 @@ uploading your change for review. +@@ -76903,9 +76903,9 @@ uploading your change for review. Deprecated 04/2018 in favor of Android.MemoryPressureNotification. @@ -177397,7 +177432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Memory notifications delivered through system callbacks to Chrome while in the foreground - we count LowMemory notification vs particular levels of -@@ -76884,7 +76884,7 @@ uploading your change for review. +@@ -76915,7 +76915,7 @@ uploading your change for review. @@ -177406,7 +177441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of reclaimed memory after a tab became inactive. -@@ -76901,7 +76901,7 @@ uploading your change for review. +@@ -76932,7 +76932,7 @@ uploading your change for review. @@ -177415,7 +177450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of memory warnings during a given foreground session. -@@ -76923,7 +76923,7 @@ uploading your change for review. +@@ -76954,7 +76954,7 @@ uploading your change for review. Deprecated as of 07/2018. @@ -177424,7 +177459,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the delayed task queue when the loop becomes idle. Diagnosis metric for https://crbug.com/850450#c4. -@@ -76935,7 +76935,7 @@ uploading your change for review. +@@ -76966,7 +76966,7 @@ uploading your change for review. Deprecated as of 07/2018. @@ -177433,7 +177468,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the delay of a delayed task posted to a MessageLoop. Reported once per delayed task. Diagnosis metric for https://crbug.com/850450#c4. -@@ -76947,7 +76947,7 @@ uploading your change for review. +@@ -76978,7 +76978,7 @@ uploading your change for review. Deprecated as of 11/2018. @@ -177442,7 +177477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the delayed task queue when the loop becomes idle on a UI thread. Diagnosis metric for https://crbug.com/850450#c4. Note: this metric -@@ -76961,7 +76961,7 @@ uploading your change for review. +@@ -76992,7 +76992,7 @@ uploading your change for review. Deprecated as of 07/2018. @@ -177451,7 +177486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the delay for which the MessageLoop successfully slept until an upcoming delayed task. Reported each time a MessageLoop successfully sleeps -@@ -76974,7 +76974,7 @@ uploading your change for review. +@@ -77005,7 +77005,7 @@ uploading your change for review. Deprecated as of 07/2018. @@ -177460,7 +177495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the delay for which the MessageLoop had planned to sleep (next delayed task) before it was woken up early. Reported each time a MessageLoop -@@ -76983,7 +76983,7 @@ uploading your change for review. +@@ -77014,7 +77014,7 @@ uploading your change for review. @@ -177469,7 +177504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result (e.g. success or the type of failure) of a modem interface switch operation performed by mist on Chrome OS. -@@ -76995,8 +76995,8 @@ uploading your change for review. +@@ -77026,8 +77026,8 @@ uploading your change for review. Deprecated as of 01/2020. @@ -177480,7 +177515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a navigation opted out or not of Mixed Content autoupgrades. Recorded every navigation. -@@ -77005,7 +77005,7 @@ uploading your change for review. +@@ -77036,7 +77036,7 @@ uploading your change for review. @@ -177489,7 +177524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The net error or HTTP response code of a mixed content resource request that was autoupgraded to HTTPS -@@ -77014,7 +77014,7 @@ uploading your change for review. +@@ -77045,7 +77045,7 @@ uploading your change for review. @@ -177498,7 +177533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not an autoupgrade mixed content request was for a resource we know to be an ad -@@ -77023,8 +77023,8 @@ uploading your change for review. +@@ -77054,8 +77054,8 @@ uploading your change for review. @@ -177509,7 +177544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the type of each resource request that is autoupgraded to HTTPS and fails to load. -@@ -77033,8 +77033,8 @@ uploading your change for review. +@@ -77064,8 +77064,8 @@ uploading your change for review. @@ -177520,7 +177555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the type of each resource request that was autoupgraded to HTTPS and resulted in a response. -@@ -77043,8 +77043,8 @@ uploading your change for review. +@@ -77074,8 +77074,8 @@ uploading your change for review. @@ -177531,7 +177566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the type of each resource request that is autoupgraded to HTTPS. This is logged when the request is started. -@@ -77053,7 +77053,7 @@ uploading your change for review. +@@ -77084,7 +77084,7 @@ uploading your change for review. @@ -177540,7 +177575,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of a mixed content resource request that was autoupgraded to HTTPS -@@ -77065,7 +77065,7 @@ uploading your change for review. +@@ -77096,7 +77096,7 @@ uploading your change for review. Deprecated as of 01/2020. @@ -177549,7 +177584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of a mixed content websocket that was autoupgraded to WSS. -@@ -77073,8 +77073,8 @@ uploading your change for review. +@@ -77104,8 +77104,8 @@ uploading your change for review. @@ -177560,7 +177595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the operation to retrieve the page's canonical URL. -@@ -77086,8 +77086,8 @@ uploading your change for review. +@@ -77117,8 +77117,8 @@ uploading your change for review. @@ -177571,7 +177606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of browsers installed on the device. Logged when a new session is started. -@@ -77098,8 +77098,8 @@ uploading your change for review. +@@ -77129,8 +77129,8 @@ uploading your change for review. expires_after="never"> @@ -177582,7 +177617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Whether or not the device has a default browser and whether or not it is a system installed browser. Logged when a new session is started. -@@ -77113,8 +77113,8 @@ uploading your change for review. +@@ -77144,8 +77144,8 @@ uploading your change for review. @@ -177593,7 +177628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of system installed browsers. Logged when a new session is started. -@@ -77123,8 +77123,8 @@ uploading your change for review. +@@ -77154,8 +77154,8 @@ uploading your change for review. @@ -177604,7 +177639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between tapping the target and source language in a legacy infobar. If only one of either is tapped, nothing is logged. -@@ -77133,8 +77133,8 @@ uploading your change for review. +@@ -77164,8 +77164,8 @@ uploading your change for review. @@ -177615,7 +177650,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time an unused legacy infobar persists on screen. This is logged when the infobar is closed. -@@ -77145,8 +77145,8 @@ uploading your change for review. +@@ -77176,8 +77176,8 @@ uploading your change for review. enum="MobileMessagesBadgeState" expires_after="2020-08-01"> @@ -177626,7 +177661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the state of a badge when it was tapped. -@@ -77154,8 +77154,8 @@ uploading your change for review. +@@ -77185,8 +77185,8 @@ uploading your change for review. enum="MobileMessagesBannerDismissType" expires_after="2020-06-07"> @@ -177637,7 +177672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason why a Banner was dismissed. -@@ -77163,15 +77163,15 @@ uploading your change for review. +@@ -77194,15 +77194,15 @@ uploading your change for review. enum="MobileMessagesBannerEvent" expires_after="2020-06-07"> @@ -177657,7 +177692,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time an Infobar (Messages) Banner is visible on screen. Used to know how long it takes a user to act on the banner before it gets -@@ -77181,8 +77181,8 @@ uploading your change for review. +@@ -77212,8 +77212,8 @@ uploading your change for review. @@ -177668,7 +177703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of multiple Infobars being presented at the same time. This will be recorded everytime an Infobar is presented. -@@ -77193,8 +77193,8 @@ uploading your change for review. +@@ -77224,8 +77224,8 @@ uploading your change for review. expires_after="2020-06-01"> @@ -177679,7 +177714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between the Infobar Delegate is created, and the user accepts a Confirm Infobar action. -@@ -77205,8 +77205,8 @@ uploading your change for review. +@@ -77236,8 +77236,8 @@ uploading your change for review. enum="MobileMessagesConfirmInfobarEvents" expires_after="2020-05-01"> @@ -177690,7 +177725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the events related to Confirm Infobars (e.g. Presented, Accepted, Dismissed,etc.) -@@ -77217,8 +77217,8 @@ uploading your change for review. +@@ -77248,8 +77248,8 @@ uploading your change for review. enum="MobileMessagesModalEvent" expires_after="2020-06-07"> @@ -177701,7 +177736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records generic Infobar Modal events. -@@ -77226,8 +77226,8 @@ uploading your change for review. +@@ -77257,8 +77257,8 @@ uploading your change for review. enum="MobileMessagesPasswordsModalDismiss" expires_after="2022-05-01"> @@ -177712,7 +177747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason why a Password Modal was dismissed. -@@ -77235,8 +77235,8 @@ uploading your change for review. +@@ -77266,8 +77266,8 @@ uploading your change for review. enum="MobileMessagesPasswordsModalEvent" expires_after="2020-08-01"> @@ -177723,7 +177758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records Password specific Infobar Modal events. -@@ -77244,22 +77244,22 @@ uploading your change for review. +@@ -77275,22 +77275,22 @@ uploading your change for review. enum="MobileMessagesPasswordsModalPresent" expires_after="2020-06-07"> @@ -177752,7 +177787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the context when an iOS user taps on a Translate Banner Action Button. -@@ -77268,8 +77268,8 @@ uploading your change for review. +@@ -77299,8 +77299,8 @@ uploading your change for review. @@ -177763,7 +177798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when an iOS user initiates an Translate specific Infobar Modal event. -@@ -77278,8 +77278,8 @@ uploading your change for review. +@@ -77309,8 +77309,8 @@ uploading your change for review. @@ -177774,7 +177809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the context when an iOS user initiates a Translate Modal presentation. -@@ -77288,8 +77288,8 @@ uploading your change for review. +@@ -77319,8 +77319,8 @@ uploading your change for review. @@ -177785,7 +177820,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total number of tabs opened when Open all was selected from other devices in Recent Tabs. -@@ -77298,9 +77298,9 @@ uploading your change for review. +@@ -77329,9 +77329,9 @@ uploading your change for review. @@ -177798,7 +177833,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the cases when removing a Trusted Web Activity's or WebAPK's translucency via a reflective call fails. Only "true" is recorded. -@@ -77309,8 +77309,8 @@ uploading your change for review. +@@ -77340,8 +77340,8 @@ uploading your change for review. @@ -177809,7 +177844,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records which Android notifications users interact with. Recorded when an user taps the button in a notification, for any Chrome-generated -@@ -77323,8 +77323,8 @@ uploading your change for review. +@@ -77354,8 +77354,8 @@ uploading your change for review. @@ -177820,7 +177855,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration in minutes from the time when the system notification is shown to the time that the user clicked on an action button on the -@@ -77334,7 +77334,7 @@ uploading your change for review. +@@ -77365,7 +77365,7 @@ uploading your change for review. @@ -177829,7 +177864,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Represents the number of system notifications that were blocked and could not be shown by type. -@@ -77343,7 +77343,7 @@ uploading your change for review. +@@ -77374,7 +77374,7 @@ uploading your change for review. @@ -177838,7 +177873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Represents the type of notification that was last shown before the user disabled notification permissions on Chrome. This is only logged the -@@ -77353,7 +77353,7 @@ uploading your change for review. +@@ -77384,7 +77384,7 @@ uploading your change for review. @@ -177847,7 +177882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Represents the number of system notifications by type that we attempted to show but were blocked, due to their notification channel being -@@ -77365,8 +77365,8 @@ uploading your change for review. +@@ -77396,8 +77396,8 @@ uploading your change for review. enum="SystemNotificationType" expires_after="never"> @@ -177858,35 +177893,6 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the type of notification when the user clicks the body of Android notification. This does not include clicks on notification action buttons. -@@ -77381,8 +77381,8 @@ uploading your change for review. - - -- dtrainor@chromium.org -- xingliu@chromium.org -+ dtrainor@ch40m1um.qjz9zk -+ xingliu@ch40m1um.qjz9zk - - Records the duration in minutes from the time when the system notification - is shown to the time that the user clicked the notification on Android. -@@ -77391,7 +77391,7 @@ uploading your change for review. - - -- xingliu@chromium.org -+ xingliu@ch40m1um.qjz9zk - - Android: Represents the number of system notifications failed to be created - by the Android API. -@@ -77400,7 +77400,7 @@ uploading your change for review. - - -- xingliu@chromium.org -+ xingliu@ch40m1um.qjz9zk - - Records the type of notification when the user dismisses the Android - notification. @@ -77412,8 +77412,8 @@ uploading your change for review. @@ -177897,9 +177903,38 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ + xingliu@ch40m1um.qjz9zk Records the duration in minutes from the time when the system notification - is shown to the time that the user dismissed the notification on Android. + is shown to the time that the user clicked the notification on Android. @@ -77422,7 +77422,7 @@ uploading your change for review. + +- xingliu@chromium.org ++ xingliu@ch40m1um.qjz9zk + + Android: Represents the number of system notifications failed to be created + by the Android API. +@@ -77431,7 +77431,7 @@ uploading your change for review. + + +- xingliu@chromium.org ++ xingliu@ch40m1um.qjz9zk + + Records the type of notification when the user dismisses the Android + notification. +@@ -77443,8 +77443,8 @@ uploading your change for review. + + +- dtrainor@chromium.org +- xingliu@chromium.org ++ dtrainor@ch40m1um.qjz9zk ++ xingliu@ch40m1um.qjz9zk + + Records the duration in minutes from the time when the system notification + is shown to the time that the user dismissed the notification on Android. +@@ -77453,7 +77453,7 @@ uploading your change for review. + - dtrainor@chromium.org @@ -177907,7 +177942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Represents the number of system notifications that will be successfully shown to the user by type. -@@ -77431,8 +77431,8 @@ uploading your change for review. +@@ -77462,8 +77462,8 @@ uploading your change for review. @@ -177918,7 +177953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a histogram for an infobar (both legacy and Messages) that the user did not interact with throughout its lifetime. -@@ -77441,9 +77441,9 @@ uploading your change for review. +@@ -77472,9 +77472,9 @@ uploading your change for review. @@ -177931,7 +177966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records events for downloads started from the background, that is, while the browser process is not running. Used to measure completion rate of -@@ -77454,8 +77454,8 @@ uploading your change for review. +@@ -77485,8 +77485,8 @@ uploading your change for review. @@ -177942,7 +177977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the target determination result for downloads started in the background, that is, while the browser process is not running. -@@ -77463,7 +77463,7 @@ uploading your change for review. +@@ -77494,7 +77494,7 @@ uploading your change for review. @@ -177951,7 +177986,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the total data downloaded by completion status. -@@ -77471,7 +77471,7 @@ uploading your change for review. +@@ -77502,7 +77502,7 @@ uploading your change for review. @@ -177960,7 +177995,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the total data wasted during download due to resumptions. -@@ -77483,8 +77483,8 @@ uploading your change for review. +@@ -77514,8 +77514,8 @@ uploading your change for review. Deprecated 09/2019, replaced by Download.CancelledDownloadRemovedFromHistory. @@ -177971,7 +178006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the number of cancelled download that are cleaned up from the history, after loading all the downloads from the history DB on startup. -@@ -77496,13 +77496,13 @@ uploading your change for review. +@@ -77527,13 +77527,13 @@ uploading your change for review. Removed in 07/2019. @@ -177987,7 +178022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records various counts related to the save image context menu option. -@@ -77511,7 +77511,7 @@ uploading your change for review. +@@ -77542,7 +77542,7 @@ uploading your change for review. @@ -177996,7 +178031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records user interaction on the download resumption button. -@@ -77519,7 +77519,7 @@ uploading your change for review. +@@ -77550,7 +77550,7 @@ uploading your change for review. @@ -178005,7 +178040,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the total time for a download by completion status. -@@ -77530,7 +77530,7 @@ uploading your change for review. +@@ -77561,7 +77561,7 @@ uploading your change for review. Removed in 07/2019. @@ -178014,7 +178049,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records various counts related to the duplicate download infobar. -@@ -77538,9 +77538,9 @@ uploading your change for review. +@@ -77569,9 +77569,9 @@ uploading your change for review. @@ -178027,7 +178062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the number of interruptions for the first download started in background after it reaches a terminal state. -@@ -77549,9 +77549,9 @@ uploading your change for review. +@@ -77580,9 +77580,9 @@ uploading your change for review. @@ -178040,7 +178075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records all the interrupt reasons for the first download started in background after every browser process launch. We only record the first -@@ -77562,9 +77562,9 @@ uploading your change for review. +@@ -77593,9 +77593,9 @@ uploading your change for review. @@ -178053,7 +178088,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: After every browser process launch, records the interrupt reason of the first background download when it is started. This interrupt reason -@@ -77578,7 +77578,7 @@ uploading your change for review. +@@ -77609,7 +77609,7 @@ uploading your change for review. Deprecated 09/2016 in Issue 647755 with all downloads going through Chrome. @@ -178062,7 +178097,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the reason that Chrome fails to intercept a download and pass it to the Android DownloadManager. -@@ -77591,8 +77591,8 @@ uploading your change for review. +@@ -77622,8 +77622,8 @@ uploading your change for review. Deprecated 09/2019, replaced by Download.InterruptedDownloadsRemovedFromHistory. @@ -178073,7 +178108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the number of interrupted download that are cleaned up from the history, after loading all the downloads from the history DB on startup. -@@ -77601,7 +77601,7 @@ uploading your change for review. +@@ -77632,7 +77632,7 @@ uploading your change for review. @@ -178082,7 +178117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the total interruptions for a download by completion status. -@@ -77610,7 +77610,7 @@ uploading your change for review. +@@ -77641,7 +77641,7 @@ uploading your change for review. @@ -178091,7 +178126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the directory type when the user selects the download directory through download location dialog. May be recorded even when the user didn't -@@ -77620,7 +77620,7 @@ uploading your change for review. +@@ -77651,7 +77651,7 @@ uploading your change for review. @@ -178100,7 +178135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the user accepted or dismissed the dialog to select a download location. -@@ -77629,7 +77629,7 @@ uploading your change for review. +@@ -77660,7 +77660,7 @@ uploading your change for review. @@ -178109,7 +178144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the download location dialog type when the dialog is shown to the user. -@@ -77638,9 +77638,9 @@ uploading your change for review. +@@ -77669,9 +77669,9 @@ uploading your change for review. @@ -178122,7 +178157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the directory type shown when a user opens download location dialog or download location setting. This is recorded when the directory provider -@@ -77650,13 +77650,13 @@ uploading your change for review. +@@ -77681,13 +77681,13 @@ uploading your change for review. @@ -178138,7 +178173,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the directory type when the user selects the download directory through download preference. May be recorded even when the user didn't -@@ -77670,7 +77670,7 @@ uploading your change for review. +@@ -77701,7 +77701,7 @@ uploading your change for review. Deprecated 10/2017 in Issue 722320 with the removal of DownloadNotificationService.hideDanglingSummaryNotification. @@ -178147,7 +178182,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the situation where we try to fix a standalone downloads summary notification, which shouldn't be visible to the user. True if the -@@ -77683,7 +77683,7 @@ uploading your change for review. +@@ -77714,7 +77714,7 @@ uploading your change for review. @@ -178156,7 +178191,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the number of resumptions for a download by resumption type. For all resumption types, this is recorded when a download is -@@ -77695,7 +77695,7 @@ uploading your change for review. +@@ -77726,7 +77726,7 @@ uploading your change for review. @@ -178165,7 +178200,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records various counts when requesting the storage permission. -@@ -77703,7 +77703,7 @@ uploading your change for review. +@@ -77734,7 +77734,7 @@ uploading your change for review. @@ -178174,7 +178209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ iOS: Records the status of the privacy page after user taps on the privacy link on the first run welcome view. This metric is only recorded if and -@@ -77713,7 +77713,7 @@ uploading your change for review. +@@ -77744,7 +77744,7 @@ uploading your change for review. @@ -178183,7 +178218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records which states of the "first run experience" have been reached. Each bucket represents a state and recorded everytime the -@@ -77724,7 +77724,7 @@ uploading your change for review. +@@ -77755,7 +77755,7 @@ uploading your change for review. @@ -178192,7 +178227,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: How the user left the sign-in part of the "first run experience" activity (M-38+). -@@ -77732,7 +77732,7 @@ uploading your change for review. +@@ -77763,7 +77763,7 @@ uploading your change for review. @@ -178201,7 +178236,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the duration that a fullscreen video is played after device rotates from portrait to landscape mode for the first time, and before it -@@ -77745,7 +77745,7 @@ uploading your change for review. +@@ -77776,7 +77776,7 @@ uploading your change for review. @@ -178210,7 +178245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the duration that a fullscreen video is played in landscape mode. If a video starts playing in landscape mode, and then it is switched -@@ -77756,7 +77756,7 @@ uploading your change for review. +@@ -77787,7 +77787,7 @@ uploading your change for review. @@ -178219,7 +178254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records whether a fullscreen video is switched from landscape to portrait mode at any point during playback. -@@ -77765,7 +77765,7 @@ uploading your change for review. +@@ -77796,7 +77796,7 @@ uploading your change for review. @@ -178228,7 +178263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the device orientation when a video enters fullscreen. The value is true if device orientation is portrait, or false otherwise. The -@@ -77774,7 +77774,7 @@ uploading your change for review. +@@ -77805,7 +77805,7 @@ uploading your change for review. @@ -178237,7 +178272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the duration that a fullscreen video is played in portrait mode. If a video starts playing in portrait mode, and then it is switched -@@ -77785,7 +77785,7 @@ uploading your change for review. +@@ -77816,7 +77816,7 @@ uploading your change for review. @@ -178246,7 +178281,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records whether a fullscreen video is switched from portrait to landscape mode at any point during playback. -@@ -77793,7 +77793,7 @@ uploading your change for review. +@@ -77824,7 +77824,7 @@ uploading your change for review. @@ -178255,7 +178290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records whether a video has a larger height than width when it enters the fullscreen mode. -@@ -77804,7 +77804,7 @@ uploading your change for review. +@@ -77835,7 +77835,7 @@ uploading your change for review. expires_after="never"> @@ -178264,7 +178299,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Count of page loads started by intents from external apps. -@@ -77812,8 +77812,8 @@ uploading your change for review. +@@ -77843,8 +77843,8 @@ uploading your change for review. @@ -178275,7 +178310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when user long presses and pastes clipboard content into omnibox. The value indicates the estimated age of the clipboard. -@@ -77824,9 +77824,9 @@ uploading your change for review. +@@ -77855,9 +77855,9 @@ uploading your change for review. @@ -178288,7 +178323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the omnibox popup is closed. Indicates the duration it was open. -@@ -77835,8 +77835,8 @@ uploading your change for review. +@@ -77866,8 +77866,8 @@ uploading your change for review. @@ -178299,7 +178334,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a user presses an omnibox suggestion based on the content of the clipboard, this histograms records how long ago Chrome detected a change in -@@ -77851,7 +77851,7 @@ uploading your change for review. +@@ -77882,7 +77882,7 @@ uploading your change for review. @@ -178308,7 +178343,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many times the signin promo is implicitly dismissed (by closing the bookmark manager) per impression. -@@ -77860,7 +77860,7 @@ uploading your change for review. +@@ -77891,7 +77891,7 @@ uploading your change for review. @@ -178317,7 +178352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many times one of the "sign in" buttons (any of the signed-out "Sign in to Chrome" button, the "Continue as -@@ -77871,7 +77871,7 @@ uploading your change for review. +@@ -77902,7 +77902,7 @@ uploading your change for review. @@ -178326,7 +178361,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many times the explicit "X"-to-close button is clicked per impression. -@@ -77880,7 +77880,7 @@ uploading your change for review. +@@ -77911,7 +77911,7 @@ uploading your change for review. @@ -178335,7 +178370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many times the signin promo is implicitly dismissed (by closing the settings view) per impression. -@@ -77889,7 +77889,7 @@ uploading your change for review. +@@ -77920,7 +77920,7 @@ uploading your change for review. @@ -178344,7 +178379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many times one of the "sign in" buttons (any of the signed-out "Sign in to Chrome" button, the "Continue as -@@ -77900,7 +77900,7 @@ uploading your change for review. +@@ -77931,7 +77931,7 @@ uploading your change for review. @@ -178353,7 +178388,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many times the explicit "X"-to-close button is clicked per impression. -@@ -77909,7 +77909,7 @@ uploading your change for review. +@@ -77940,7 +77940,7 @@ uploading your change for review. @@ -178362,7 +178397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For cold starts of Chrome (native not initialized at the time of intent), record in ChromeTabbedActivity whether the intent had the effect of opening -@@ -77919,13 +77919,13 @@ uploading your change for review. +@@ -77950,13 +77950,13 @@ uploading your change for review. @@ -178378,7 +178413,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time it takes from creating an intent for ChromeActivity to activity creation. This includes activity creation time spent in the -@@ -77935,7 +77935,7 @@ uploading your change for review. +@@ -77966,7 +77966,7 @@ uploading your change for review. @@ -178387,7 +178422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of launching Chrome mobile app, e.g launch by hitting icon. -@@ -77943,8 +77943,8 @@ uploading your change for review. +@@ -77974,8 +77974,8 @@ uploading your change for review. @@ -178398,7 +178433,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Tracks whether a homepage was loaded on startup of ChromeTabbedActivity. Launching a homepage is conditional on a homepage -@@ -77959,7 +77959,7 @@ uploading your change for review. +@@ -77990,7 +77990,7 @@ uploading your change for review. Deprecated and removed from the code 05/2018 @@ -178407,7 +178442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the first action the user does within 10s of starting Chrome. Recorded in DocumentActivity and ChromeTabbedActivity only when the -@@ -77972,7 +77972,7 @@ uploading your change for review. +@@ -78003,7 +78003,7 @@ uploading your change for review. Deprecated 7/2019. No longer tracked. @@ -178416,7 +178451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Number of instances of Chrome currently open during a MultiWindow session. Emitted every time Chrome is paused. Only emitted on Android -@@ -77989,8 +77989,8 @@ uploading your change for review. +@@ -78020,8 +78020,8 @@ uploading your change for review. Deprecated 7/2019. No longer tracked. @@ -178427,7 +178462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: percent of the screen available for Chrome during a multi-window session. Emitted every time chrome is paused. Only emitted on Android -@@ -78007,7 +78007,7 @@ uploading your change for review. +@@ -78038,7 +78038,7 @@ uploading your change for review. Deprecated and removed from the code 05/2018 @@ -178436,7 +178471,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the first action the user does within 10s of starting Chrome. Recorded in DocumentActivity and ChromeTabbedActivity only when the -@@ -78020,7 +78020,7 @@ uploading your change for review. +@@ -78051,7 +78051,7 @@ uploading your change for review. Deprecated and removed from the code 05/2018 @@ -178445,7 +178480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time since last use until Chrome is launched from the home screen. This is measured from the time the last tab is closed until a Main -@@ -78037,7 +78037,7 @@ uploading your change for review. +@@ -78068,7 +78068,7 @@ uploading your change for review. Deprecated and renamed to MobileStartup.ToolbarFirstDrawTime2 due to double reporting bug (see https://crbug.com/857508). @@ -178454,7 +178489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time it takes from launch to the completion of first draw for Toolbar. This excludes activity creation time spent in framework. -@@ -78046,7 +78046,7 @@ uploading your change for review. +@@ -78077,7 +78077,7 @@ uploading your change for review. @@ -178463,7 +178498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time it takes from launch to the completion of first draw for Toolbar. This excludes activity creation time spent in framework. -@@ -78055,7 +78055,7 @@ uploading your change for review. +@@ -78086,7 +78086,7 @@ uploading your change for review. @@ -178472,7 +178507,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The state of chrome startup at the first time the user focuses the omnibox, if the user does so within the first 30s of the launch (excluding -@@ -78069,7 +78069,7 @@ uploading your change for review. +@@ -78100,7 +78100,7 @@ uploading your change for review. Deprecated and renamed to MobileStartup.ToolbarFirstFocusTime2 due to double reporting bug (see https://crbug.com/857508). @@ -178481,7 +178516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time it takes from launch to the first time the user focuses the omnibox if the user does so within first 30s of the launch. This -@@ -78079,7 +78079,7 @@ uploading your change for review. +@@ -78110,7 +78110,7 @@ uploading your change for review. @@ -178490,7 +178525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time it takes from launch to the first time the user focuses the omnibox if the user does so within first 30s of the launch. This -@@ -78089,7 +78089,7 @@ uploading your change for review. +@@ -78120,7 +78120,7 @@ uploading your change for review. @@ -178499,7 +178534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time spent performing toolbar layout inflation. -@@ -78097,7 +78097,7 @@ uploading your change for review. +@@ -78128,7 +78128,7 @@ uploading your change for review. @@ -178508,7 +178543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of writing the path of the module blacklist cache to the registry so that chrome_elf.dll can use it. A value is emitted every time -@@ -78109,7 +78109,7 @@ uploading your change for review. +@@ -78140,7 +78140,7 @@ uploading your change for review. @@ -178517,7 +178552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of a blacklisted module in the process. Recorded when the cache is updated. -@@ -78118,7 +78118,7 @@ uploading your change for review. +@@ -78149,7 +78149,7 @@ uploading your change for review. @@ -178526,7 +178561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of deleting the module blacklist cache when third-party module blocking is disabled. Attempting to delete an empty file is considered a -@@ -78127,7 +78127,7 @@ uploading your change for review. +@@ -78158,7 +78158,7 @@ uploading your change for review. @@ -178535,7 +178570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the MD5 digest of the module blacklist cache matched the one recorded in the Local State file. -@@ -78135,7 +78135,7 @@ uploading your change for review. +@@ -78166,7 +78166,7 @@ uploading your change for review. @@ -178544,7 +178579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of modules in the module blacklist cache at the time it was written to disk. -@@ -78144,19 +78144,19 @@ uploading your change for review. +@@ -78175,19 +78175,19 @@ uploading your change for review. @@ -178567,7 +178602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Represents the amount of bytes in a module that are different on disk and in memory. Logged when the ModuleIntegrityVerifier determines that a module is -@@ -78169,7 +78169,7 @@ uploading your change for review. +@@ -78200,7 +78200,7 @@ uploading your change for review. Deprecated and removed from code as of 05/2015. @@ -178576,7 +178611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Represents the difference in bytes deemed modified by the two ModuleIntegrityVerifier code paths. The suffix indicates which path had a -@@ -78181,7 +78181,7 @@ uploading your change for review. +@@ -78212,7 +78212,7 @@ uploading your change for review. @@ -178585,7 +178620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when the relocations in a module are not ordered causing the module verification to abort. -@@ -78194,7 +78194,7 @@ uploading your change for review. +@@ -78225,7 +78225,7 @@ uploading your change for review. Deprecated 04/2015; replaced by ModuleIntegrityVerification.RelocationsUnordered. @@ -178594,7 +178629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when the relocations in a module are not ordered causing the module verification to abort. The value is the index of the affected module. -@@ -78203,8 +78203,8 @@ uploading your change for review. +@@ -78234,8 +78234,8 @@ uploading your change for review. @@ -178605,7 +178640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximal unread message quota used for the lifetime of a Connector. This is sampled for a configurable percentage of Connectors only when the feature -@@ -78219,8 +78219,8 @@ uploading your change for review. +@@ -78250,8 +78250,8 @@ uploading your change for review. The MachPortRelay was deleted in July 2019. @@ -178616,7 +178651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors that the broker process encounters while trying to send or receive Mach ports from a child process. -@@ -78232,8 +78232,8 @@ uploading your change for review. +@@ -78263,8 +78263,8 @@ uploading your change for review. The MachPortRelay was deleted in July 2019. @@ -178627,7 +178662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors that a child process encounters while trying to receive Mach ports from the broker process. -@@ -78245,7 +78245,7 @@ uploading your change for review. +@@ -78276,7 +78276,7 @@ uploading your change for review. Deprecated 2/2018. Has not actually been collected for some time. @@ -178636,7 +178671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time it takes for a new child process to receive an initialization request from the Mojo shell. This is precisely the duration -@@ -78258,7 +78258,7 @@ uploading your change for review. +@@ -78289,7 +78289,7 @@ uploading your change for review. Deprecated 2/2018. Data no longer useful. @@ -178645,7 +178680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time it takes for a child to receive its parent platform handle synchronously from the broker on startup. This only applies to the subset of -@@ -78271,7 +78271,7 @@ uploading your change for review. +@@ -78302,7 +78302,7 @@ uploading your change for review. Deprecated as of 6/2017. @@ -178654,7 +178689,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of internal Mojo system messages processed synchronously during a single execution of NodeController::AcceptIncomingMessages(). This is called -@@ -78285,7 +78285,7 @@ uploading your change for review. +@@ -78316,7 +78316,7 @@ uploading your change for review. Deprecated 2/2018. Data no longer useful. @@ -178663,7 +178698,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of connected peer nodes tracked by a node. This is emitted any time a peer is added to or dropped from a node. -@@ -78297,7 +78297,7 @@ uploading your change for review. +@@ -78328,7 +78328,7 @@ uploading your change for review. Deprecated 2/2018. Data no longer useful. @@ -178672,7 +178707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of connected pending child node connections tracked by a node. This is emitted any time a parent-child node connection is initiated or dropped. -@@ -78306,13 +78306,13 @@ uploading your change for review. +@@ -78337,13 +78337,13 @@ uploading your change for review. @@ -178688,7 +178723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors (base::File::Error) encountered by a single leveldb method in leveldb's Mojo environment. -@@ -78321,7 +78321,7 @@ uploading your change for review. +@@ -78352,7 +78352,7 @@ uploading your change for review. @@ -178697,7 +178732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Mojo LevelDBEnv successfully retries an operation that had failed, record the error from the most recent failed attempt. -@@ -78330,7 +78330,7 @@ uploading your change for review. +@@ -78361,7 +78361,7 @@ uploading your change for review. @@ -178706,7 +178741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time Mojo LevelDBEnv slept before successfully completing this operation. 0 means success on the first try, as LevelDBEnv only sleeps when retries are -@@ -78340,15 +78340,15 @@ uploading your change for review. +@@ -78371,15 +78371,15 @@ uploading your change for review. @@ -178726,7 +178761,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks mouse acceleration setting on startup. -@@ -78372,12 +78372,12 @@ uploading your change for review. +@@ -78403,12 +78403,12 @@ uploading your change for review. @@ -178741,7 +178776,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks mouse reverse scroll setting on startup. -@@ -78522,7 +78522,7 @@ uploading your change for review. +@@ -78553,7 +78553,7 @@ uploading your change for review. @@ -178750,7 +178785,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to spawn the first child subprocess (including sandbox init). -@@ -78531,14 +78531,14 @@ uploading your change for review. +@@ -78562,14 +78562,14 @@ uploading your change for review. @@ -178767,7 +178802,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to call fork() or clone(), in ms. Recorded at each fork excluding from the zygote, only on posix platforms. -@@ -78550,7 +78550,7 @@ uploading your change for review. +@@ -78581,7 +78581,7 @@ uploading your change for review. Deprecated 08/2016 due to lack of use (Histogram Eraser). @@ -178776,7 +178811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent waiting for the renderer to acknowledge an input event. -@@ -78581,7 +78581,7 @@ uploading your change for review. +@@ -78612,7 +78612,7 @@ uploading your change for review. @@ -178785,7 +178820,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of RenderProcessHosts (i.e. renderer processes) present when each load completes. This is basically the average number of sub-processes over -@@ -78594,7 +78594,7 @@ uploading your change for review. +@@ -78625,7 +78625,7 @@ uploading your change for review. Deprecated 12/2017 due to lack of usage. @@ -178794,7 +178829,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time the renderer is unresponsive according to the hang monitor. Recorded when the renderer regains responsiveness. -@@ -78626,8 +78626,8 @@ uploading your change for review. +@@ -78657,8 +78657,8 @@ uploading your change for review. Deprecated 09/2018 as message no longer exists. @@ -178805,7 +178840,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta for processing a paint message. On platforms that don't support asynchronous painting, this is equivalent to -@@ -78660,7 +78660,7 @@ uploading your change for review. +@@ -78691,7 +78691,7 @@ uploading your change for review. @@ -178814,7 +178849,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from tab switch requested to tab appearing on screen (Aura and Mac only). -@@ -78682,8 +78682,8 @@ uploading your change for review. +@@ -78713,8 +78713,8 @@ uploading your change for review. @@ -178825,7 +178860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the feature state of the Better Together Suite feature. This metric is emitted to at the creation of the user session (when the user logs -@@ -78693,8 +78693,8 @@ uploading your change for review. +@@ -78724,8 +78724,8 @@ uploading your change for review. @@ -178836,7 +178871,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of trying to find eligible devices. -@@ -78702,8 +78702,8 @@ uploading your change for review. +@@ -78733,8 +78733,8 @@ uploading your change for review. name="MultiDevice.DeviceSyncService.FindEligibleDevices.Result.FailureReason" enum="MultiDevice_DeviceSyncService_DeviceSyncRequestFailureReason" expires_after="2020-06-28"> @@ -178847,7 +178882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breaks down the percentages of reasons when failure occurs on FindEligibleDevices. -@@ -78713,24 +78713,24 @@ uploading your change for review. +@@ -78744,24 +78744,24 @@ uploading your change for review. @@ -178878,7 +178913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breaks down which features failed when attempted to disable. -@@ -78739,15 +78739,15 @@ uploading your change for review. +@@ -78770,15 +78770,15 @@ uploading your change for review. @@ -178898,7 +178933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of enabling and disabling features for devices. -@@ -78755,8 +78755,8 @@ uploading your change for review. +@@ -78786,8 +78786,8 @@ uploading your change for review. name="MultiDevice.DeviceSyncService.SetSoftwareFeatureState.Result.FailureReason" enum="MultiDevice_DeviceSyncService_DeviceSyncRequestFailureReason" expires_after="2020-07-06"> @@ -178909,7 +178944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breaks down the percentages of reasons when failure occurs on SetSoftwareFeatureState. -@@ -78766,8 +78766,8 @@ uploading your change for review. +@@ -78797,8 +78797,8 @@ uploading your change for review. @@ -178920,7 +178955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Compares when the Forget Host Button is pressed and when setup completes. -@@ -78775,8 +78775,8 @@ uploading your change for review. +@@ -78806,8 +78806,8 @@ uploading your change for review. @@ -178931,7 +178966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides a count of how many times each page of the MultiDevice setup flow was reached. This allows analysis of user dropoff between subsequent pages. -@@ -78792,8 +78792,8 @@ uploading your change for review. +@@ -78823,8 +78823,8 @@ uploading your change for review. @@ -178942,7 +178977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A histogram measuring the success rate of authenticating a BLE channel once a GATT connection has been established. This metric measures the effective -@@ -78805,8 +78805,8 @@ uploading your change for review. +@@ -78836,8 +78836,8 @@ uploading your change for review. @@ -178953,7 +178988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A time histogram measuring the time from the moment a GATT connection is made to the remote device, to the moment that an authenticated channel is -@@ -78821,8 +78821,8 @@ uploading your change for review. +@@ -78852,8 +78852,8 @@ uploading your change for review. @@ -178964,7 +178999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A time histogram measuring the time from the moment a background advertisement is received, to the moment that a GATT connection is made to -@@ -78837,8 +78837,8 @@ uploading your change for review. +@@ -78868,8 +78868,8 @@ uploading your change for review. @@ -178975,7 +179010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A time histogram measuring the time it takes to create a secure connection to a remote device, from the moment a SecureChannelService client asks for a -@@ -78854,8 +78854,8 @@ uploading your change for review. +@@ -78885,8 +78885,8 @@ uploading your change for review. @@ -178986,7 +179021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A time histogram measuring the time it from the moment SecureChannelService starts scanning for a background advertisement, to the moment that it -@@ -78870,8 +78870,8 @@ uploading your change for review. +@@ -78901,8 +78901,8 @@ uploading your change for review. @@ -178997,7 +179032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A time histogram measuring the time it from the moment SecureChannelService starts scanning for a background advertisement, to the moment that it -@@ -78886,8 +78886,8 @@ uploading your change for review. +@@ -78917,8 +78917,8 @@ uploading your change for review. @@ -179008,7 +179043,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A histogram measuring the success rate of authenticating a BLE channel once an advertisement has been received. This metric measures the effective rate; -@@ -78898,8 +78898,8 @@ uploading your change for review. +@@ -78929,8 +78929,8 @@ uploading your change for review. @@ -179019,7 +179054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A histogram measuring the success rate of creating a GATT connection once an advertisement has been received. This metric measures the effective rate; -@@ -78909,8 +78909,8 @@ uploading your change for review. +@@ -78940,8 +78940,8 @@ uploading your change for review. @@ -179030,7 +179065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breaks down percentages of host statuses. This metric is emitted to at the creation of the user session (when the user logs in), and when host status -@@ -78921,8 +78921,8 @@ uploading your change for review. +@@ -78952,8 +78952,8 @@ uploading your change for review. @@ -179041,7 +179076,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Compares when the Verify Host Button is pressed to when setup completes. -@@ -78930,9 +78930,9 @@ uploading your change for review. +@@ -78961,9 +78961,9 @@ uploading your change for review. @@ -179054,7 +179089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breaks down the percentage of users who either accepted or declined MultiDevice OOBE setup. -@@ -78941,8 +78941,8 @@ uploading your change for review. +@@ -78972,8 +78972,8 @@ uploading your change for review. @@ -179065,7 +179100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of each MultiDevice setup notification clicked by a user. This metric should be compared with MultiDeviceSetup_NotificationShown. -@@ -78951,8 +78951,8 @@ uploading your change for review. +@@ -78982,8 +78982,8 @@ uploading your change for review. @@ -179076,7 +179111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of each MultiDevice setup notification dismissed by a user. This metric should be compared with -@@ -78962,8 +78962,8 @@ uploading your change for review. +@@ -78993,8 +78993,8 @@ uploading your change for review. @@ -179087,7 +179122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of each MultiDevice setup notification shown to a user. -@@ -78976,7 +78976,7 @@ uploading your change for review. +@@ -79007,7 +79007,7 @@ uploading your change for review. with the number of logged in users. No action will be taken based on this information. @@ -179096,7 +179131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The relation of discarded tabs vs. the amount of simultaneous users. The counts are the number of discards and the buckets are the number of users. -@@ -78994,7 +78994,7 @@ uploading your change for review. +@@ -79025,7 +79025,7 @@ uploading your change for review. 'MultiProfile.UsersPerSessionIncremental' for overall usage of the multi-profile feature on Chrome OS. @@ -179105,7 +179140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The session counter for different multi profile modes which gets stored once per session at the beginning of the session. -@@ -79003,7 +79003,7 @@ uploading your change for review. +@@ -79034,7 +79034,7 @@ uploading your change for review. @@ -179114,7 +179149,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the number of times each UI path is taken for signing into a new account in a Chrome OS multiprofile session. UI paths include the system -@@ -79013,7 +79013,7 @@ uploading your change for review. +@@ -79044,7 +79044,7 @@ uploading your change for review. @@ -179123,7 +179158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the number of times each UI path is taken for switching the active account in a Chrome OS multiprofile session. UI paths include the system -@@ -79028,7 +79028,7 @@ uploading your change for review. +@@ -79059,7 +79059,7 @@ uploading your change for review. teleport were not captured. See counts of 'MultiProfile.TeleportWindowType' to assess the usage of the teleport window feature. @@ -179132,7 +179167,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of window teleportations when using separated desktop mode. -@@ -79037,7 +79037,7 @@ uploading your change for review. +@@ -79068,7 +79068,7 @@ uploading your change for review. @@ -179141,7 +179176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of teleported windows by types in separated desktop mode. -@@ -79048,7 +79048,7 @@ uploading your change for review. +@@ -79079,7 +79079,7 @@ uploading your change for review. Deprecated 3/2014, renamed to MultiProfile.UsersPerSessionIncremental. @@ -179150,7 +179185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of users simultaneously signed into a multiprofile session on Chrome OS. This is recorded upon session end. -@@ -79057,7 +79057,7 @@ uploading your change for review. +@@ -79088,7 +79088,7 @@ uploading your change for review. @@ -179159,7 +179194,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of users simultaneously signed into a multiprofile session on Chrome OS. This is recorded whenever a user gets added to the session. To -@@ -79069,9 +79069,9 @@ uploading your change for review. +@@ -79100,9 +79100,9 @@ uploading your change for review. @@ -179172,7 +179207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of NaCl/PNaCl application/extension. Recorded at plugin creation time after the permission check. -@@ -79080,9 +79080,9 @@ uploading your change for review. +@@ -79111,9 +79111,9 @@ uploading your change for review. @@ -179185,7 +179220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the browser started, what happened with the NaCl helper process? -@@ -79090,9 +79090,9 @@ uploading your change for review. +@@ -79121,9 +79121,9 @@ uploading your change for review. @@ -179198,7 +179233,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a NaCl application process was created, what had happened with the NaCl helper process when the browser was started? -@@ -79100,17 +79100,17 @@ uploading your change for review. +@@ -79131,17 +79131,17 @@ uploading your change for review. @@ -179222,7 +179257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status code returned when trying to load a manifest inside an installed app. -@@ -79119,9 +79119,9 @@ uploading your change for review. +@@ -79150,9 +79150,9 @@ uploading your change for review. @@ -179235,7 +179270,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status code returned when trying to load a manifest from a source other than an installed app. -@@ -79130,9 +79130,9 @@ uploading your change for review. +@@ -79161,9 +79161,9 @@ uploading your change for review. @@ -179248,7 +179283,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status code returned when trying to load a NaCl executable inside an installed app. -@@ -79141,9 +79141,9 @@ uploading your change for review. +@@ -79172,9 +79172,9 @@ uploading your change for review. @@ -179261,7 +179296,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status code returned when trying to load a NaCl executable from a source other than an installed app. -@@ -79152,17 +79152,17 @@ uploading your change for review. +@@ -79183,17 +79183,17 @@ uploading your change for review. @@ -179285,7 +179320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code returned by NaCl's Chrome plugin, but only for installed apps. -@@ -79171,9 +79171,9 @@ uploading your change for review. +@@ -79202,9 +79202,9 @@ uploading your change for review. @@ -179298,7 +179333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code returned by NaCl's Chrome plugin, but excluding installed apps. -@@ -79182,17 +79182,17 @@ uploading your change for review. +@@ -79213,17 +79213,17 @@ uploading your change for review. @@ -179322,7 +179357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code returned by NaCl's sel_ldr, but only for installed apps. -@@ -79200,9 +79200,9 @@ uploading your change for review. +@@ -79231,9 +79231,9 @@ uploading your change for review. @@ -179335,7 +179370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code returned by NaCl's sel_ldr, but excluding installed apps. -@@ -79210,9 +79210,9 @@ uploading your change for review. +@@ -79241,9 +79241,9 @@ uploading your change for review. @@ -179348,7 +179383,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Was the manifest specified as a data URI rather than a .nmf file? -@@ -79223,24 +79223,24 @@ uploading your change for review. +@@ -79254,24 +79254,24 @@ uploading your change for review. Deprecated 6/2011, renamed. @@ -179380,7 +179415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time a NaCl module ran without crashing, at shutdown. -@@ -79248,7 +79248,7 @@ uploading your change for review. +@@ -79279,7 +79279,7 @@ uploading your change for review. Deprecated 6/2011, renamed. @@ -179389,7 +179424,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to download the main .nexe for a Native Client module. -@@ -79258,7 +79258,7 @@ uploading your change for review. +@@ -79289,7 +79289,7 @@ uploading your change for review. Deprecated 6/2011, renamed. @@ -179398,7 +179433,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the main .nexe file downloaded for a Native Client module. -@@ -79268,7 +79268,7 @@ uploading your change for review. +@@ -79299,7 +79299,7 @@ uploading your change for review. Deprecated 6/2011, renamed. @@ -179407,7 +179442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took between the Native Client plugin initialization and when proxied execution of the NaCl module begins. This is the general startup -@@ -79281,7 +79281,7 @@ uploading your change for review. +@@ -79312,7 +79312,7 @@ uploading your change for review. Deprecated 6/2011, renamed. @@ -179416,7 +179451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took between the Native Client plugin initialization and when proxied execution of the NaCl module begins. This is the general startup -@@ -79291,9 +79291,9 @@ uploading your change for review. +@@ -79322,9 +79322,9 @@ uploading your change for review. @@ -179429,7 +179464,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The optimization level set for the initial Portable Native Client translation from bitcode to native code. -@@ -79304,14 +79304,14 @@ uploading your change for review. +@@ -79335,14 +79335,14 @@ uploading your change for review. Deprecated 6/2011, renamed. @@ -179448,7 +179483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Did the Portable Native Client translation cache find an executable translated from bitcode? -@@ -79320,9 +79320,9 @@ uploading your change for review. +@@ -79351,9 +79351,9 @@ uploading your change for review. @@ -179461,7 +179496,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The rate for compiling a Portable Native Client bitcode file to an object file in Kilobytes per second. -@@ -79331,9 +79331,9 @@ uploading your change for review. +@@ -79362,9 +79362,9 @@ uploading your change for review. @@ -179474,7 +179509,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to compile a Portable Native Client bitcode file to an object file. -@@ -79342,9 +79342,9 @@ uploading your change for review. +@@ -79373,9 +79373,9 @@ uploading your change for review. @@ -179487,7 +179522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to link a Portable Native Client generated object file into a Native Client executable. -@@ -79353,9 +79353,9 @@ uploading your change for review. +@@ -79384,9 +79384,9 @@ uploading your change for review. @@ -179500,7 +179535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to load and validate the Portable Native Client compiler. -@@ -79363,9 +79363,9 @@ uploading your change for review. +@@ -79394,9 +79394,9 @@ uploading your change for review. @@ -179513,7 +179548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to load and validate the Portable Native Client linker. -@@ -79373,9 +79373,9 @@ uploading your change for review. +@@ -79404,9 +79404,9 @@ uploading your change for review. @@ -179526,7 +179561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of a Portable Native Client application that is compiled by the time the application is fully downloaded (compile and download happen in -@@ -79385,9 +79385,9 @@ uploading your change for review. +@@ -79416,9 +79416,9 @@ uploading your change for review. @@ -179539,7 +179574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The rate for completely translating a Portable Native Client bitcode file into a Native Client executable and caching the result in Kilobytes per -@@ -79397,9 +79397,9 @@ uploading your change for review. +@@ -79428,9 +79428,9 @@ uploading your change for review. @@ -179552,7 +179587,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time it took to completely translate a Portable Native Client bitcode file into a Native Client executable, and cache the result. -@@ -79408,32 +79408,32 @@ uploading your change for review. +@@ -79439,32 +79439,32 @@ uploading your change for review. @@ -179597,7 +179632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the main .pexe bitcode file downloaded for a Portable Native Client module. -@@ -79442,9 +79442,9 @@ uploading your change for review. +@@ -79473,9 +79473,9 @@ uploading your change for review. @@ -179610,7 +179645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the main .pexe bitcode file divided by the size of the .nexe that is the result of translating the bitcode file, times 100. -@@ -79453,9 +79453,9 @@ uploading your change for review. +@@ -79484,9 +79484,9 @@ uploading your change for review. @@ -179623,7 +179658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the main .nexe file that is the result of translating a Portable Native Client .pexe bitcode file. This reflects the amount of cache -@@ -79465,17 +79465,17 @@ uploading your change for review. +@@ -79496,17 +79496,17 @@ uploading your change for review. @@ -179647,7 +179682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to load the NaCl module into sel_ldr. Normalized by the size of the .nexe, in megabytes. -@@ -79484,9 +79484,9 @@ uploading your change for review. +@@ -79515,9 +79515,9 @@ uploading your change for review. @@ -179660,7 +179695,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to download the manifset file for a Native Client module. -@@ -79494,9 +79494,9 @@ uploading your change for review. +@@ -79525,9 +79525,9 @@ uploading your change for review. @@ -179673,7 +179708,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took between the Native Client plugin initialization and when proxied execution of the NaCl module begins. This is the general startup -@@ -79506,9 +79506,9 @@ uploading your change for review. +@@ -79537,9 +79537,9 @@ uploading your change for review. @@ -179686,7 +179721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took between the Native Client plugin initialization and when proxied execution of the NaCl module begins. This is the general startup -@@ -79519,9 +79519,9 @@ uploading your change for review. +@@ -79550,9 +79550,9 @@ uploading your change for review. @@ -179699,7 +179734,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to download the main .nexe for a Native Client module. -@@ -79529,9 +79529,9 @@ uploading your change for review. +@@ -79560,9 +79560,9 @@ uploading your change for review. @@ -179712,7 +179747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to download the main .nexe for a Native Client module. Normalized by the size of the .nexe, in megabytes. -@@ -79539,9 +79539,9 @@ uploading your change for review. +@@ -79570,9 +79570,9 @@ uploading your change for review. @@ -179725,7 +179760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took between the Native Client plugin initialization and when the NaCl module is ready to be used. -@@ -79550,9 +79550,9 @@ uploading your change for review. +@@ -79581,9 +79581,9 @@ uploading your change for review. @@ -179738,7 +179773,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took between the Native Client plugin initialization and when the NaCl module is ready to be used. Normalized by the size of the .nexe, in -@@ -79566,7 +79566,7 @@ uploading your change for review. +@@ -79597,7 +79597,7 @@ uploading your change for review. Deprecated 5/2011, data is duplicated by NaCl.NexeStartupTime, and normalizing to 'tab opens' is unusual. @@ -179747,7 +179782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that Native Client has been started by loading a .nexe compared to the number of times that a tab has been opened. -@@ -79575,9 +79575,9 @@ uploading your change for review. +@@ -79606,9 +79606,9 @@ uploading your change for review. @@ -179760,7 +179795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Did a validation cache query find a previously known validation result? -@@ -79585,9 +79585,9 @@ uploading your change for review. +@@ -79616,9 +79616,9 @@ uploading your change for review. @@ -179773,7 +179808,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Was the validation cache updated with a new validation result? -@@ -79598,8 +79598,8 @@ uploading your change for review. +@@ -79629,8 +79629,8 @@ uploading your change for review. Removed in M77. This metric is not sufficiently used. @@ -179784,7 +179819,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that Chrome detected that a request to download and install another Google iOS app completed successfully. -@@ -79608,7 +79608,7 @@ uploading your change for review. +@@ -79639,7 +79639,7 @@ uploading your change for review. @@ -179793,7 +179828,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/content/browser/native_file_system/OWNERS Did the user confirm read access to a directory via the Native File System -@@ -79618,7 +79618,7 @@ uploading your change for review. +@@ -79649,7 +79649,7 @@ uploading your change for review. @@ -179802,7 +179837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/content/browser/native_file_system/OWNERS The number of files a user picked using the file picker in the Native File -@@ -79628,7 +79628,7 @@ uploading your change for review. +@@ -79659,7 +79659,7 @@ uploading your change for review. @@ -179811,7 +179846,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/content/browser/native_file_system/OWNERS The result of an attempt to request write permission to a file or directory -@@ -79638,7 +79638,7 @@ uploading your change for review. +@@ -79669,7 +79669,7 @@ uploading your change for review. @@ -179820,7 +179855,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/content/browser/native_file_system/OWNERS Records if the file or directory selected by the user through the Native -@@ -79648,7 +79648,7 @@ uploading your change for review. +@@ -79679,7 +79679,7 @@ uploading your change for review. @@ -179829,7 +179864,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/content/browser/native_file_system/OWNERS The result of an attempt to request write permission to a file or directory -@@ -79658,7 +79658,7 @@ uploading your change for review. +@@ -79689,7 +79689,7 @@ uploading your change for review. @@ -179838,7 +179873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The method used to authenticate to a share. This is called on each attempted mount. -@@ -79667,8 +79667,8 @@ uploading your change for review. +@@ -79698,8 +79698,8 @@ uploading your change for review. @@ -179849,7 +179884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the GetShares operation for Native SMB File Share. This is recorded after the D-Bus call to GetShares returns. -@@ -79676,7 +79676,7 @@ uploading your change for review. +@@ -79707,7 +79707,7 @@ uploading your change for review. @@ -179858,7 +179893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of active mounts that a user has. This is recorded after a share has been successfully mounted. -@@ -79685,7 +79685,7 @@ uploading your change for review. +@@ -79716,7 +79716,7 @@ uploading your change for review. @@ -179867,7 +179902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the mount operation for Native SMB File Share. This is recorded after the D-Bus call to Mount returns. -@@ -79693,7 +79693,7 @@ uploading your change for review. +@@ -79724,7 +79724,7 @@ uploading your change for review. @@ -179876,7 +179911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries read when calling ReadDirectory. This is recorded after the D-Bus call to ReadDirectory returns. -@@ -79701,7 +79701,7 @@ uploading your change for review. +@@ -79732,7 +79732,7 @@ uploading your change for review. @@ -179885,7 +179920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of ReadDirectory call to SmbProvider in milliseconds. This is recorded after the D-Bus call returns. -@@ -79710,7 +79710,7 @@ uploading your change for review. +@@ -79741,7 +79741,7 @@ uploading your change for review. @@ -179894,7 +179929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the Remount operation during startup. This is recorded after the D-Bus call to Remount returns. -@@ -79719,8 +79719,8 @@ uploading your change for review. +@@ -79750,8 +79750,8 @@ uploading your change for review. @@ -179905,7 +179940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric logs true if all the previous entries are marked to be skipped on back/forward button via the history manipulation intervention. This is -@@ -79732,8 +79732,8 @@ uploading your change for review. +@@ -79763,8 +79763,8 @@ uploading your change for review. @@ -179916,7 +179951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric counts the number of entries the history manipulation intervention would have skipped when the user presses the back button (see -@@ -79744,13 +79744,13 @@ uploading your change for review. +@@ -79775,13 +79775,13 @@ uploading your change for review. @@ -179933,7 +179968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric counts the number of entries the history manipulation intervention would have skipped when the user presses the forward button -@@ -79765,7 +79765,7 @@ uploading your change for review. +@@ -79796,7 +79796,7 @@ uploading your change for review. Deprecated 2018-02, replaced by Navigation.IsSameProcess.BackForward. @@ -179942,7 +179977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the back-forward navigation lead to a change of process or not. -@@ -79773,8 +79773,8 @@ uploading your change for review. +@@ -79804,8 +79804,8 @@ uploading your change for review. @@ -179953,7 +179988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric logs true if the existing entry being navigated to is marked to be skipped on back/forward UI. This is logged at the start of navigation -@@ -79788,7 +79788,7 @@ uploading your change for review. +@@ -79819,7 +79819,7 @@ uploading your change for review. Deprecated 2018-02, replaced by Navigation.ReadyToCommitUntilCommit.BackForward. @@ -179962,7 +179997,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time needed to commit a back forward-navigation once it is ready to commit. This is the time between ReadyToCommit and DidFinishNavigation (for -@@ -79798,8 +79798,8 @@ uploading your change for review. +@@ -79829,8 +79829,8 @@ uploading your change for review. @@ -179973,7 +180008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an entry in the back-forward list is marked to be skipped on subsequent back/forward button clicks as part of the history manipulation -@@ -79815,7 +79815,7 @@ uploading your change for review. +@@ -79846,7 +79846,7 @@ uploading your change for review. Deprecated 2018-02, replaced by Navigation.TimeToReadyToCommit.BackForward. @@ -179982,7 +180017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the start of a back-forward navigation and the time it was ready to commit. -@@ -79824,13 +79824,13 @@ uploading your change for review. +@@ -79855,13 +79855,13 @@ uploading your change for review. @@ -179998,7 +180033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a navigation is deferred while clearing site data. Indicates how much time the clearing took. -@@ -79839,7 +79839,7 @@ uploading your change for review. +@@ -79870,7 +79870,7 @@ uploading your change for review. @@ -180007,7 +180042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The parameters of the Clear-Site-Data header. Recorded when the header is successfully parsed. -@@ -79852,7 +79852,7 @@ uploading your change for review. +@@ -79883,7 +79883,7 @@ uploading your change for review. Deprecated 11/2019 in favor of Previews.DeferAllScript.RedirectLoopDetectedUsingCache. @@ -180016,7 +180051,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a client redirect cycle that is directly back to the referrer is detected. -@@ -79861,8 +79861,8 @@ uploading your change for review. +@@ -79892,8 +79892,8 @@ uploading your change for review. @@ -180027,7 +180062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the error code for each navigation commit timeout. This will be used to debug http://crbug.com/934317. -@@ -79871,8 +79871,8 @@ uploading your change for review. +@@ -79902,8 +79902,8 @@ uploading your change for review. @@ -180038,7 +180073,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs whether this was a main frame navigation for each navigation commit timeout. This will be used to debug http://crbug.com/934317. -@@ -79881,8 +79881,8 @@ uploading your change for review. +@@ -79912,8 +79912,8 @@ uploading your change for review. @@ -180049,7 +180084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged with the status of the renderer process for each navigation commit timeout. This will be used to debug http://crbug.com/934317. -@@ -79891,8 +79891,8 @@ uploading your change for review. +@@ -79922,8 +79922,8 @@ uploading your change for review. @@ -180060,7 +180095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged with the status of the network service for each navigation commit timeout. This will be used to debug http://crbug.com/934317. -@@ -79901,8 +79901,8 @@ uploading your change for review. +@@ -79932,8 +79932,8 @@ uploading your change for review. @@ -180071,7 +180106,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged with the time since the last network service crash if available for each navigation commit timeout. This will be used to debug -@@ -79912,8 +79912,8 @@ uploading your change for review. +@@ -79943,8 +79943,8 @@ uploading your change for review. @@ -180082,7 +180117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the time it takes to make a round trip call to the network service for each navigation commit timeout. This will be used to debug -@@ -79923,8 +79923,8 @@ uploading your change for review. +@@ -79954,8 +79954,8 @@ uploading your change for review. @@ -180093,7 +180128,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged with the navigation URL scheme for each navigation commit timeout. This will be used to debug http://crbug.com/934317. -@@ -79936,7 +79936,7 @@ uploading your change for review. +@@ -79967,7 +79967,7 @@ uploading your change for review. Deprecated 10/2016 in favor of Navigation.DeferredDocumentLoading.StatesV2. @@ -180102,7 +180137,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Why and if cross-origin documents would be loaded in a world where we defer loading until they are visible. -@@ -79948,7 +79948,7 @@ uploading your change for review. +@@ -79979,7 +79979,7 @@ uploading your change for review. Deprecated 10/2016 in favor of Navigation.DeferredDocumentLoading.StatesV3. @@ -180111,7 +180146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Why and if cross-origin documents would be loaded if we were to defer loading as long as possible. -@@ -79960,7 +79960,7 @@ uploading your change for review. +@@ -79991,7 +79991,7 @@ uploading your change for review. Deprecated 3/2017 in favor of Navigation.DeferredDocumentLoading.StatesV4. @@ -180120,7 +180155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Why and if cross-origin documents would be loaded if we were to defer loading as long as possible. Difference from V2: frames positioned both -@@ -79974,7 +79974,7 @@ uploading your change for review. +@@ -80005,7 +80005,7 @@ uploading your change for review. Deprecated 11/2018 because LazyLoading has real stats now. @@ -180129,7 +180164,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Why and if cross-origin documents would be loaded if we were to defer loading as long as possible. Changes from V3: replace detailed reasons with -@@ -79992,8 +79992,8 @@ uploading your change for review. +@@ -80023,8 +80023,8 @@ uploading your change for review. Navigation.DownloadPolicy.LogArbitraryPolicyPerDownload and Navigation.DownloadPolicy.LogPerPolicyApplied. @@ -180140,7 +180175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a navigation results in a download, logs the download policy applied to that navigation. -@@ -80002,8 +80002,8 @@ uploading your change for review. +@@ -80033,8 +80033,8 @@ uploading your change for review. @@ -180151,7 +180186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a navigation results in a download, logs the download policy applied to that navigation. This is logged once per download and when multiple policies -@@ -80013,8 +80013,8 @@ uploading your change for review. +@@ -80044,8 +80044,8 @@ uploading your change for review. @@ -180162,7 +180197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a navigation results in a download, for each download policy applied to that navigation, logs the policy. -@@ -80022,7 +80022,7 @@ uploading your change for review. +@@ -80053,7 +80053,7 @@ uploading your change for review. @@ -180171,7 +180206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that an HTTP page was in the foreground. Recorded on every page close/transition. -@@ -80030,7 +80030,7 @@ uploading your change for review. +@@ -80061,7 +80061,7 @@ uploading your change for review. @@ -180180,7 +180215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that an HTTPS page was in the foreground. Recorded on every page close/transition. -@@ -80038,7 +80038,7 @@ uploading your change for review. +@@ -80069,7 +80069,7 @@ uploading your change for review. @@ -180189,7 +180224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of time that HTTPS pages were in the foreground, as compared to total foreground time. Recorded whenever user metrics are uploaded. -@@ -80050,7 +80050,7 @@ uploading your change for review. +@@ -80081,7 +80081,7 @@ uploading your change for review. Deprecated 03/2017 in Issue 703460. @@ -180198,7 +180233,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the navigation was to a URL that had embedded credentials. -@@ -80060,9 +80060,9 @@ uploading your change for review. +@@ -80091,9 +80091,9 @@ uploading your change for review. expires_after="never"> @@ -180211,7 +180246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted every time a user uses a Home button to go to their home page. Records whether the page is chrome-internal (most likely the New Tab Page or -@@ -80080,7 +80080,7 @@ uploading your change for review. +@@ -80111,7 +80111,7 @@ uploading your change for review. Deprecated May 2019 @@ -180220,7 +180255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the InterceptNavigationThrottle ignored the navigation. This is recorded at the end of every navigation the throttle observes. -@@ -80092,7 +80092,7 @@ uploading your change for review. +@@ -80123,7 +80123,7 @@ uploading your change for review. Deprecated May 2019 @@ -180229,7 +180264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The microseconds it takes for the InterceptNavigationThrottle to determine if the navigation should be ignored, at WillStartRequest time. -@@ -80107,8 +80107,8 @@ uploading your change for review. +@@ -80138,8 +80138,8 @@ uploading your change for review. @@ -180240,7 +180275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when NavigationContext is null inside -[WKNavigationDelegate webView:didFailProvisionalNavigation]. If Chrome stopped logging this metric -@@ -80119,7 +80119,7 @@ uploading your change for review. +@@ -80150,7 +80150,7 @@ uploading your change for review. @@ -180249,7 +180284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts slow/fast back/forward WKWebView navigations on iOS. Fast navigation is a back/forward navigation done with WKBackForwardList. -@@ -80128,8 +80128,8 @@ uploading your change for review. +@@ -80159,8 +80159,8 @@ uploading your change for review. @@ -180260,7 +180295,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the navigation commits in a process that is locked to an origin. Logged at ready-to-commit time for every navigation excluding same-document -@@ -80139,8 +80139,8 @@ uploading your change for review. +@@ -80170,8 +80170,8 @@ uploading your change for review. @@ -180271,7 +180306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the navigation commits in a process that is locked to an origin. Logged at ready-to-commit time for every navigation that commits with a HTTP -@@ -80153,8 +80153,8 @@ uploading your change for review. +@@ -80184,8 +80184,8 @@ uploading your change for review. Removed from code March 2018. @@ -180282,7 +180317,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Signifies whether a succesfully finished page load for the main frame content width fits within the device width and/or has a fixed page scale. -@@ -80163,25 +80163,25 @@ uploading your change for review. +@@ -80194,25 +80194,25 @@ uploading your change for review. @@ -180316,7 +180351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the navigation led to a change of SiteInstance or not. -@@ -80189,8 +80189,8 @@ uploading your change for review. +@@ -80220,8 +80220,8 @@ uploading your change for review. @@ -180327,7 +180362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of the source of a load from LoadIfNecessary. Recorded when LoadIfNecessary starts a page load. For example, on Android, -@@ -80201,8 +80201,8 @@ uploading your change for review. +@@ -80232,8 +80232,8 @@ uploading your change for review. @@ -180338,7 +180373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of frames that are present in a WebContents. Recorded once when the main frame finishes loading. -@@ -80211,8 +80211,8 @@ uploading your change for review. +@@ -80242,8 +80242,8 @@ uploading your change for review. @@ -180349,7 +180384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of loaded frames that are present in a WebContents. Recorded once when the main frame is moving away from current page. This can -@@ -80226,7 +80226,7 @@ uploading your change for review. +@@ -80257,7 +80257,7 @@ uploading your change for review. Deprecated 03/2017 in Issue 703460. @@ -180358,7 +180393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the main-frame navigation was to a URL that had embedded credentials. -@@ -80235,7 +80235,7 @@ uploading your change for review. +@@ -80266,7 +80266,7 @@ uploading your change for review. @@ -180367,7 +180402,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the main-frame navigation was to a URL with an RTL domain name. This is only recorded for finished navigations and not attempts. -@@ -80244,7 +80244,7 @@ uploading your change for review. +@@ -80275,7 +80275,7 @@ uploading your change for review. @@ -180376,7 +180411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the main-frame navigation was to a URL with an RTL domain name, recorded for each main-frame avigation that replaces a document object. This -@@ -80256,8 +80256,8 @@ uploading your change for review. +@@ -80287,8 +80287,8 @@ uploading your change for review. @@ -180387,7 +180422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The browser profile type for each main-frame navigation, recorded after navigation completion, including NTP. -@@ -80265,8 +80265,8 @@ uploading your change for review. +@@ -80296,8 +80296,8 @@ uploading your change for review. @@ -180398,7 +180433,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The scheme of the URL for each main-frame navigation. This is only recorded for finished navigations and not attempts. -@@ -80278,7 +80278,7 @@ uploading your change for review. +@@ -80309,7 +80309,7 @@ uploading your change for review. Removed from code October 2017. @@ -180407,7 +180442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The mime type of the data: URL for each main-frame navigation. This only contains mime types that can run scripts. This is only recorded for finished -@@ -80288,8 +80288,8 @@ uploading your change for review. +@@ -80319,8 +80319,8 @@ uploading your change for review. @@ -180418,7 +180453,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The scheme of the URL for each main-frame navigation that replaces a document object. This is not reported for reference fragment navigations, -@@ -80300,8 +80300,8 @@ uploading your change for review. +@@ -80331,8 +80331,8 @@ uploading your change for review. @@ -180429,7 +180464,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The scheme of the URL for each main-frame navigation that replaces a document object while in incognito. This is not reported for reference -@@ -80311,8 +80311,8 @@ uploading your change for review. +@@ -80342,8 +80342,8 @@ uploading your change for review. @@ -180440,7 +180475,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The scheme of the URL for each main-frame navigation while in incognito. This is only recorded for finished navigations and not attempts. -@@ -80321,8 +80321,8 @@ uploading your change for review. +@@ -80352,8 +80352,8 @@ uploading your change for review. @@ -180451,7 +180486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of all the times spent posting tasks between the UI and IO threads inside NavigationURLLoaderImpl. Recorded when each frame navigation gets the -@@ -80336,8 +80336,8 @@ uploading your change for review. +@@ -80367,8 +80367,8 @@ uploading your change for review. @@ -180462,7 +180497,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overhead time spent handling the OnBeforeUnload event from the browser standpoint. More precisely, it is the total time between dispatch and -@@ -80352,8 +80352,8 @@ uploading your change for review. +@@ -80383,8 +80383,8 @@ uploading your change for review. Deprecated 2019-01 (M73), replaced by Navigation.ReadyToCommitUntilCommit2 (same histogram, different bucketing). @@ -180473,7 +180508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time needed to commit a navigation once it is ready to commit. This is the time between ReadyToCommit and DidFinishNavigation (for a navigation -@@ -80362,8 +80362,8 @@ uploading your change for review. +@@ -80393,8 +80393,8 @@ uploading your change for review. @@ -180484,7 +180519,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time needed to commit a navigation once it is ready to commit. This is the time between ReadyToCommit and DidFinishNavigation (for a navigation -@@ -80376,7 +80376,7 @@ uploading your change for review. +@@ -80407,7 +80407,7 @@ uploading your change for review. Removed January 2019 because it wasn't used. @@ -180493,7 +180528,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total length of the redirect URL strings in navigation entry. Logged when entry is committed. -@@ -80388,8 +80388,8 @@ uploading your change for review. +@@ -80419,8 +80419,8 @@ uploading your change for review. Removed 06/2019. @@ -180504,7 +180539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reported when a user triggers reload without any other navigations after the previous reload in the same page, and the previous reload variant was -@@ -80402,8 +80402,8 @@ uploading your change for review. +@@ -80433,8 +80433,8 @@ uploading your change for review. Removed 06/2019. @@ -180515,7 +180550,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reported when a user triggers reload without any other navigations after the previous reload in the same page. Duration time between two reloads is -@@ -80416,9 +80416,9 @@ uploading your change for review. +@@ -80447,9 +80447,9 @@ uploading your change for review. Removed October 2019 @@ -180528,7 +180563,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time needed in the renderer process between receiving the message to commit the navigation until the navigation has committed. -@@ -80427,8 +80427,8 @@ uploading your change for review. +@@ -80458,8 +80458,8 @@ uploading your change for review. @@ -180539,7 +180574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the navigation commits in a SiteInstance that requires a dedicated process. Logged at ready-to-commit time for every navigation excluding -@@ -80438,8 +80438,8 @@ uploading your change for review. +@@ -80469,8 +80469,8 @@ uploading your change for review. @@ -180550,7 +180585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the navigation commits in a SiteInstance that requires a dedicated process. Logged at ready-to-commit time for every navigation that commits -@@ -80454,9 +80454,9 @@ uploading your change for review. +@@ -80485,9 +80485,9 @@ uploading your change for review. Obsolete as of 06/2018. @@ -180563,7 +180598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between when the ResourceHandler is allowed to read the response's body and when it has completed its first read. -@@ -80469,9 +80469,9 @@ uploading your change for review. +@@ -80500,9 +80500,9 @@ uploading your change for review. Obsolete as of 06/2018. @@ -180576,7 +180611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between when the ResourceHandler started receiving the response and when it is allowed to read the response's body. -@@ -80483,8 +80483,8 @@ uploading your change for review. +@@ -80514,8 +80514,8 @@ uploading your change for review. Removed as of 09/2019. @@ -180587,7 +180622,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts session history navigations in sandboxed iframes that disallow top level navigation, for cases that only stay within the iframe's subtree vs -@@ -80497,7 +80497,7 @@ uploading your change for review. +@@ -80528,7 +80528,7 @@ uploading your change for review. Deprecated August 2018 @@ -180596,7 +180631,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ window.location and other scheduled navigation changes can cause the current provisional load to be aborted. Many times these are initiated without user -@@ -80510,7 +80510,7 @@ uploading your change for review. +@@ -80541,7 +80541,7 @@ uploading your change for review. Deprecated August 2018 @@ -180605,7 +180640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ window.location and other scheduled navigation changes can cause the current provisional load to be aborted. Many times these are initiated without user -@@ -80525,8 +80525,8 @@ uploading your change for review. +@@ -80556,8 +80556,8 @@ uploading your change for review. Deprecated 4/2017 in Issue 712843. @@ -180616,7 +180651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The scheme of the URL for the first main-frame navigation per origin per non-OffTheRecord session. -@@ -80538,8 +80538,8 @@ uploading your change for review. +@@ -80569,8 +80569,8 @@ uploading your change for review. Deprecated 4/2017 in Issue 712843. @@ -180627,7 +180662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The scheme of the URL for the first main-frame navigation per origin per OffTheRecord session. -@@ -80547,7 +80547,7 @@ uploading your change for review. +@@ -80578,7 +80578,7 @@ uploading your change for review. @@ -180636,7 +180671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True counts the events when a https URL commits with a SSL certificate. False is when the certificate is missing. This should be at 100%, anything -@@ -80560,7 +80560,7 @@ uploading your change for review. +@@ -80591,7 +80591,7 @@ uploading your change for review. Data collected and posted on issue 675833. @@ -180645,7 +180680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference between Now() in the renderer and browser_navigation_start for browser-initiated navigations if the difference is negative. This value -@@ -80576,7 +80576,7 @@ uploading your change for review. +@@ -80607,7 +80607,7 @@ uploading your change for review. Data collected and posted on issue 675833. @@ -180654,7 +180689,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference between Now() in the renderer and browser_navigation_start for browser-initiated navigations if the difference is positive. This value -@@ -80588,8 +80588,8 @@ uploading your change for review. +@@ -80619,8 +80619,8 @@ uploading your change for review. @@ -180665,7 +180700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the start of a navigation and the time it is committed. -@@ -80600,7 +80600,7 @@ uploading your change for review. +@@ -80631,7 +80631,7 @@ uploading your change for review. Deprecated March 2018 in favor of Navigation.StartToCommit variants. @@ -180674,7 +180709,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the start of a browser-started navigation request in and its commit. -@@ -80613,8 +80613,8 @@ uploading your change for review. +@@ -80644,8 +80644,8 @@ uploading your change for review. Deprecated 2019-01 (M73), replaced by Navigation.TimeToReadyToCommit2 (same histogram, different bucketing). @@ -180685,7 +180720,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the start of a navigation and the time it is ready to commit. -@@ -80622,8 +80622,8 @@ uploading your change for review. +@@ -80653,8 +80653,8 @@ uploading your change for review. @@ -180696,7 +180731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the start of a navigation and the time it is ready to commit. -@@ -80631,7 +80631,7 @@ uploading your change for review. +@@ -80662,7 +80662,7 @@ uploading your change for review. @@ -180705,7 +180740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the start of a browser-started navigation request and the reception of a corresponding ResourceRequest in the network stack. -@@ -80643,7 +80643,7 @@ uploading your change for review. +@@ -80674,7 +80674,7 @@ uploading your change for review. Deprecated 06/2018 in favor of PageLoad metrics. @@ -180714,7 +180749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Obsolete. Time between receiving an Android Intent and the navigation commit. -@@ -80655,7 +80655,7 @@ uploading your change for review. +@@ -80686,7 +80686,7 @@ uploading your change for review. Deprecated 06/2018 in favor of PageLoad metrics. @@ -180723,7 +180758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Obsolete. Time between clicking on a link and the navigation commit. -@@ -80666,7 +80666,7 @@ uploading your change for review. +@@ -80697,7 +80697,7 @@ uploading your change for review. Deprecated 06/2018 in favor of PageLoad metrics. @@ -180732,7 +180767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Obsolete. Time between receiving an Android intent and the document load complete event for a navigation in the main frame. -@@ -80678,7 +80678,7 @@ uploading your change for review. +@@ -80709,7 +80709,7 @@ uploading your change for review. Deprecated 06/2018 in favor of PageLoad metrics. @@ -180741,7 +180776,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Obsolete. Time between clicking on a link and the document load complete event for a navigation in the main frame. -@@ -80688,7 +80688,7 @@ uploading your change for review. +@@ -80719,7 +80719,7 @@ uploading your change for review. @@ -180750,7 +180785,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the navigation URL loader receives an OnComplete message from the network service that contains certificate chains, this histogram records the -@@ -80700,7 +80700,7 @@ uploading your change for review. +@@ -80731,7 +80731,7 @@ uploading your change for review. @@ -180759,7 +180794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the network service's OnComplete message to the navigation URL loader contains an SSLInfo, which should only be present for main-frame -@@ -80714,7 +80714,7 @@ uploading your change for review. +@@ -80745,7 +80745,7 @@ uploading your change for review. Deprecated 10/2019 Milestone 80. @@ -180768,7 +180803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the accuracy of the action taken by navigation predictor. Recorded at the time of page click. -@@ -80723,7 +80723,7 @@ uploading your change for review. +@@ -80754,7 +80754,7 @@ uploading your change for review. @@ -180777,7 +180812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks action taken by navigation predictor. Recorded at the time of page load. -@@ -80732,8 +80732,8 @@ uploading your change for review. +@@ -80763,8 +80763,8 @@ uploading your change for review. @@ -180788,7 +180823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports data about the clicked link with regards to whether it was prerendered by the Navigation Predictor. Recorded when the page is navigated -@@ -80743,8 +80743,8 @@ uploading your change for review. +@@ -80774,8 +80774,8 @@ uploading your change for review. @@ -180799,7 +180834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports data about the clicked link with regards to whether it was prerendered by the Navigation Predictor. Recorded when the page is navigated -@@ -80754,8 +80754,8 @@ uploading your change for review. +@@ -80785,8 +80785,8 @@ uploading your change for review. @@ -180810,7 +180845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports data about the clicked link with regards to whether it was prerendered by the Navigation Predictor. Recorded when the page is navigated -@@ -80765,8 +80765,8 @@ uploading your change for review. +@@ -80796,8 +80796,8 @@ uploading your change for review. @@ -180821,7 +180856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports data about the clicked link with regards to whether it was prerendered by the Navigation Predictor. Recorded when the user clicks a -@@ -80775,7 +80775,7 @@ uploading your change for review. +@@ -80806,7 +80806,7 @@ uploading your change for review. @@ -180830,7 +180865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks events when the currently navigated domain name is a lookalike to one of the top 10K domains or a domain that the user interacted with, resulting -@@ -80785,7 +80785,7 @@ uploading your change for review. +@@ -80816,7 +80816,7 @@ uploading your change for review. @@ -180839,7 +180874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The connection subtype of the network the client is connected to, when the client is on a cellular connection. This histogram is logged once per UMA -@@ -80798,7 +80798,7 @@ uploading your change for review. +@@ -80829,7 +80829,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180848,7 +180883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the fastest round-trip-time seen on a 2G connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -80814,7 +80814,7 @@ uploading your change for review. +@@ -80845,7 +80845,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180857,7 +180892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the fastest round-trip-time seen on a 3G connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -80830,7 +80830,7 @@ uploading your change for review. +@@ -80861,7 +80861,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180866,7 +180901,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the fastest round-trip-time seen on a 4G connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -80847,7 +80847,7 @@ uploading your change for review. +@@ -80878,7 +80878,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180875,7 +180910,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the fastest round-trip-time seen on a Bluetooth connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -80864,7 +80864,7 @@ uploading your change for review. +@@ -80895,7 +80895,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180884,7 +180919,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the fastest round-trip-time seen on an Ethernet connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -80880,7 +80880,7 @@ uploading your change for review. +@@ -80911,7 +80911,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180893,7 +180928,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the fastest round-trip-time seen while the NetworkChangeNotifier thought there was no network connection, before the -@@ -80898,7 +80898,7 @@ uploading your change for review. +@@ -80929,7 +80929,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180902,7 +180937,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the fastest round-trip-time seen on an unknown connection type, before the NetworkChangeNotifier detected a connectivity change. -@@ -80914,7 +80914,7 @@ uploading your change for review. +@@ -80945,7 +80945,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180911,7 +180946,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the fastest round-trip-time seen on a Wifi connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -80930,7 +80930,7 @@ uploading your change for review. +@@ -80961,7 +80961,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180920,7 +180955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between switching to a 2G connection and receiving the first network data. -@@ -80946,7 +80946,7 @@ uploading your change for review. +@@ -80977,7 +80977,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180929,7 +180964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between switching to a 3G connection and receiving the first network data. -@@ -80962,7 +80962,7 @@ uploading your change for review. +@@ -80993,7 +80993,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180938,7 +180973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between switching to a 4G connection and receiving the first network data. -@@ -80979,7 +80979,7 @@ uploading your change for review. +@@ -81010,7 +81010,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180947,7 +180982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between switching to a Bluetooth connection and receiving the first network data. -@@ -80996,7 +80996,7 @@ uploading your change for review. +@@ -81027,7 +81027,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180956,7 +180991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between switching to an Ethernet connection and receiving the first network data. -@@ -81012,7 +81012,7 @@ uploading your change for review. +@@ -81043,7 +81043,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180965,7 +181000,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between disconnecting and receiving the first network data. -@@ -81028,7 +81028,7 @@ uploading your change for review. +@@ -81059,7 +81059,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180974,7 +181009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between switching to an unknown connection type and receiving the first network data. -@@ -81044,7 +81044,7 @@ uploading your change for review. +@@ -81075,7 +81075,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180983,7 +181018,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between switching to a Wifi connection and receiving the first network data. -@@ -81060,7 +81060,7 @@ uploading your change for review. +@@ -81091,7 +81091,7 @@ uploading your change for review. Deprecated 6/2018. @@ -180992,7 +181027,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How much data was transfered while connected via a 2G connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81076,7 +81076,7 @@ uploading your change for review. +@@ -81107,7 +81107,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181001,7 +181036,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How much data was transfered while connected via a 3G connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81092,7 +81092,7 @@ uploading your change for review. +@@ -81123,7 +81123,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181010,7 +181045,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How much data was transfered while connected via a 4G connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81109,7 +81109,7 @@ uploading your change for review. +@@ -81140,7 +81140,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181019,7 +181054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How much data was transfered while connected via a Bluetooth connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81126,7 +81126,7 @@ uploading your change for review. +@@ -81157,7 +81157,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181028,7 +181063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How much data was transfered while connected via an Ethernet connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81143,7 +81143,7 @@ uploading your change for review. +@@ -81174,7 +81174,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181037,7 +181072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How much data was transfered while the NetworkChangeNotifier thought there was no network connection, before the NetworkChangeNotifier detected a -@@ -81161,7 +81161,7 @@ uploading your change for review. +@@ -81192,7 +81192,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181046,7 +181081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How much data was transfered while connected via an unknown connection type, before the NetworkChangeNotifier detected a connectivity change. -@@ -81178,7 +81178,7 @@ uploading your change for review. +@@ -81209,7 +81209,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181055,7 +181090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How much data was transfered while connected via a Wifi connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81194,7 +81194,7 @@ uploading your change for review. +@@ -81225,7 +81225,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181064,7 +181099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of peak throughput seen on a 2G connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81210,7 +81210,7 @@ uploading your change for review. +@@ -81241,7 +81241,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181073,7 +181108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of peak throughput seen on a 3G connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81226,7 +81226,7 @@ uploading your change for review. +@@ -81257,7 +81257,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181082,7 +181117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of peak throughput seen on a 4G connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81243,7 +81243,7 @@ uploading your change for review. +@@ -81274,7 +81274,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181091,7 +181126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of peak throughput seen on a Bluetooth connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81260,7 +81260,7 @@ uploading your change for review. +@@ -81291,7 +81291,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181100,7 +181135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of peak throughput seen on an Ethernet connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81276,7 +81276,7 @@ uploading your change for review. +@@ -81307,7 +81307,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181109,7 +181144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of peak throughput seen while the NetworkChangeNotifier thought there was no network connection, before the NetworkChangeNotifier -@@ -81294,7 +81294,7 @@ uploading your change for review. +@@ -81325,7 +81325,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181118,7 +181153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of peak throughput seen on an unknown connection type, before the NetworkChangeNotifier detected a connectivity change. -@@ -81310,7 +81310,7 @@ uploading your change for review. +@@ -81341,7 +81341,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181127,7 +181162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of peak throughput seen on a Wifi connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81326,7 +81326,7 @@ uploading your change for review. +@@ -81357,7 +81357,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181136,7 +181171,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long was spent connected via a 2G connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81342,7 +81342,7 @@ uploading your change for review. +@@ -81373,7 +81373,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181145,7 +181180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long was spent connected via a 3G connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81358,7 +81358,7 @@ uploading your change for review. +@@ -81389,7 +81389,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181154,7 +181189,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long was spent connected via a 4G connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81374,7 +81374,7 @@ uploading your change for review. +@@ -81405,7 +81405,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181163,7 +181198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long was spent connected via a Bluetooth connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81390,7 +81390,7 @@ uploading your change for review. +@@ -81421,7 +81421,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181172,7 +181207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long was spent connected via an Ethernet connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81406,7 +81406,7 @@ uploading your change for review. +@@ -81437,7 +81437,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181181,7 +181216,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long was spent disconnected, before the NetworkChangeNotifier detected a connectivity change. -@@ -81422,7 +81422,7 @@ uploading your change for review. +@@ -81453,7 +81453,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181190,7 +181225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long was spent connected via an unknown connection type, before the NetworkChangeNotifier detected a connectivity change. -@@ -81438,7 +81438,7 @@ uploading your change for review. +@@ -81469,7 +81469,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181199,7 +181234,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long was spent connected via a Wifi connection, before the NetworkChangeNotifier detected a connectivity change. -@@ -81455,7 +81455,7 @@ uploading your change for review. +@@ -81486,7 +81486,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181208,7 +181243,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from ConnectionTypeChanged message until IPAddressChanged message. -@@ -81465,7 +81465,7 @@ uploading your change for review. +@@ -81496,7 +81496,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181217,7 +181252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between DNS configuration change messages. -@@ -81474,8 +81474,8 @@ uploading your change for review. +@@ -81505,8 +81505,8 @@ uploading your change for review. Deprecated 05/2017 in Issue 677365. @@ -181228,7 +181263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of querying the network info of the current active network. Useful for investigating how frequently the current network was -@@ -81484,7 +81484,7 @@ uploading your change for review. +@@ -81515,7 +81515,7 @@ uploading your change for review. @@ -181237,7 +181272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long does each call to NetworkChangeNotifier::GetConnectionType() take. -@@ -81495,7 +81495,7 @@ uploading your change for review. +@@ -81526,7 +81526,7 @@ uploading your change for review. Deprecated 5/2017 for Issue 592131. @@ -181246,7 +181281,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the first call to ConnectivityManager.getNetworkInfo(Network) did not throw NullPointerException, false if it did. Useful for investigating -@@ -81508,7 +81508,7 @@ uploading your change for review. +@@ -81539,7 +81539,7 @@ uploading your change for review. Deprecated 5/2017 for Issue 592131. @@ -181255,7 +181290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded after the first call to ConnectivityManager.getNetworkInfo(Network) threw a NullPointerException. True if the second call to -@@ -81523,7 +81523,7 @@ uploading your change for review. +@@ -81554,7 +81554,7 @@ uploading your change for review. Deprecated 5/2017 for Issue 592131. @@ -181264,7 +181299,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the first call to WifiManager.getConnectionInfo() did not throw NullPointerException, false if it did. Useful for investigating and avoiding -@@ -81536,7 +81536,7 @@ uploading your change for review. +@@ -81567,7 +81567,7 @@ uploading your change for review. Deprecated 5/2017 for Issue 592131. @@ -181273,7 +181308,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded after the first call to WifiManager.getConnectionInfo() threw a NullPointerException. True if the second call to -@@ -81550,7 +81550,7 @@ uploading your change for review. +@@ -81581,7 +81581,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181282,7 +181317,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between IP address change messages. -@@ -81559,7 +81559,7 @@ uploading your change for review. +@@ -81590,7 +81590,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181291,7 +181326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from IPAddressChanged message until ConnectionTypeChanged message. -@@ -81570,7 +81570,7 @@ uploading your change for review. +@@ -81601,7 +81601,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181300,7 +181335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between going online until we go offline change messages, using new filtered signal. -@@ -81581,7 +81581,7 @@ uploading your change for review. +@@ -81612,7 +81612,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181309,7 +181344,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between going offline until we go online change messages, using new filtered signal. -@@ -81590,8 +81590,8 @@ uploading your change for review. +@@ -81621,8 +81621,8 @@ uploading your change for review. @@ -181320,7 +181355,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The MCC (mobile country code) and MNC (mobile network code) of the network operator when a new metrics log is created or when the network connection is -@@ -81604,7 +81604,7 @@ uploading your change for review. +@@ -81635,7 +81635,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181329,7 +181364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between going online until we go offline change messages. -@@ -81614,7 +81614,7 @@ uploading your change for review. +@@ -81645,7 +81645,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181338,7 +181373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between when we thought we went offline and when we received some network data (a URLRequest read completed). -@@ -81626,7 +81626,7 @@ uploading your change for review. +@@ -81657,7 +81657,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181347,7 +181382,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many times we received network data (a URLRequest read completed) while offline when some data was received at most five seconds -@@ -81639,7 +81639,7 @@ uploading your change for review. +@@ -81670,7 +81670,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181356,7 +181391,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between when we received the last network data (a URLRequest read completed) while offline and when we thought we went online. -@@ -81650,7 +81650,7 @@ uploading your change for review. +@@ -81681,7 +81681,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181365,7 +181400,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many times we polled the online/offline status before detecting an offline to online transition. -@@ -81661,7 +81661,7 @@ uploading your change for review. +@@ -81692,7 +81692,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181374,7 +181409,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between going offline until we go online change messages. -@@ -81672,7 +81672,7 @@ uploading your change for review. +@@ -81703,7 +81703,7 @@ uploading your change for review. Deprecated 6/2018. @@ -181383,7 +181418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between when we thought we went offline and when we received some network data (a URLRequest read completed), while polling -@@ -81682,14 +81682,14 @@ uploading your change for review. +@@ -81713,14 +81713,14 @@ uploading your change for review. @@ -181400,7 +181435,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of how requests which could potentially make use of an alternate protocol use or don't use the protocol. -@@ -81701,7 +81701,7 @@ uploading your change for review. +@@ -81732,7 +81732,7 @@ uploading your change for review. Deprecated 10/2014. @@ -181409,7 +181444,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of how requests which could potentially make use of an alternate protocol use or don't use the protocol. Loaded data for 1000 servers and we -@@ -81714,7 +81714,7 @@ uploading your change for review. +@@ -81745,7 +81745,7 @@ uploading your change for review. Deprecated 10/2014. @@ -181418,7 +181453,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of how requests which could potentially make use of an alternate protocol use or don't use the protocol. Loaded data for 200 servers and we -@@ -81723,8 +81723,8 @@ uploading your change for review. +@@ -81754,8 +81754,8 @@ uploading your change for review. @@ -181429,7 +181464,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error codes that failed alternative protocol requests end with. Recorded only when an alternative job fails, and the main job succeeds. -@@ -81733,9 +81733,9 @@ uploading your change for review. +@@ -81764,9 +81764,9 @@ uploading your change for review. @@ -181442,7 +181477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error codes that failed alternative proxy requests end with. Recorded when an alternative job fails, whether or not the main job -@@ -81750,7 +81750,7 @@ uploading your change for review. +@@ -81781,7 +81781,7 @@ uploading your change for review. Deprecated 2019/8. @@ -181451,7 +181486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference between the size of alternative service mappings in cache and preferences. This tracks zero or negative values (when the difference -@@ -81765,7 +81765,7 @@ uploading your change for review. +@@ -81796,7 +81796,7 @@ uploading your change for review. Deprecated 2019/8. @@ -181460,7 +181495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference between the size of alternative service mappings in preferences and cache. This tracks positive values (when the difference -@@ -81776,7 +81776,7 @@ uploading your change for review. +@@ -81807,7 +81807,7 @@ uploading your change for review. @@ -181469,7 +181504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Information about the AlternativeService used for each request. -@@ -81811,7 +81811,7 @@ uploading your change for review. +@@ -81842,7 +81842,7 @@ uploading your change for review. Data collection finished on 2015-03-31. @@ -181478,7 +181513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the call of AsyncResourceHandler::OnRequestRedirected and the FollowRedirect IPC message from ResourceHost, that is, the length of the -@@ -81853,7 +81853,7 @@ uploading your change for review. +@@ -81884,7 +81884,7 @@ uploading your change for review. Removed in March 2017. See https://crbug.com/700568. @@ -181487,7 +181522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of error codes received while reading the body of an async revalidation before getting a response. Only async revalidations that had a -@@ -81866,7 +81866,7 @@ uploading your change for review. +@@ -81897,7 +81897,7 @@ uploading your change for review. Removed in March 2017. See https://crbug.com/700568. @@ -181496,7 +181531,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of error codes received while performing an async revalidation before getting a response. Only async revalidations that had in a response error -@@ -81879,7 +81879,7 @@ uploading your change for review. +@@ -81910,7 +81910,7 @@ uploading your change for review. Removed in March 2017. See https://crbug.com/700568. @@ -181505,7 +181540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an async revalidation resulting from application of the Cache-Control: stale-while-revalidate directive. All async revalidations are -@@ -81929,7 +81929,7 @@ uploading your change for review. +@@ -81960,7 +81960,7 @@ uploading your change for review. Deprecated and removed 06/2019. @@ -181514,7 +181549,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times auto-reload has been attempted before auto-reload stopped without succeeding, either because the stop button was pressed or because -@@ -81942,7 +81942,7 @@ uploading your change for review. +@@ -81973,7 +81973,7 @@ uploading your change for review. Deprecated and removed 06/2019. @@ -181523,7 +181558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times auto-reload had to attempt to reload a page before succeeding. -@@ -81954,7 +81954,7 @@ uploading your change for review. +@@ -81985,7 +81985,7 @@ uploading your change for review. Deprecated and removed 06/2019. @@ -181532,7 +181567,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Original error code that started an auto-reload which then succeeded on the first attempt. -@@ -81966,7 +81966,7 @@ uploading your change for review. +@@ -81997,7 +81997,7 @@ uploading your change for review. Deprecated and removed 06/2019. @@ -181541,7 +181576,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error code, if any, when auto-reload stopped without succeeding, either because the stop button was pressed or because the renderer was destroyed. -@@ -81978,7 +81978,7 @@ uploading your change for review. +@@ -82009,7 +82009,7 @@ uploading your change for review. Deprecated and removed 06/2019. @@ -181550,7 +181585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Original error code that started an auto-reload which then eventually succeeded. -@@ -81986,20 +81986,20 @@ uploading your change for review. +@@ -82017,20 +82017,20 @@ uploading your change for review. @@ -181577,7 +181612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes from starting the request to reading the end of the response. -@@ -82007,8 +82007,8 @@ uploading your change for review. +@@ -82038,8 +82038,8 @@ uploading your change for review. @@ -181588,7 +181623,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes from starting the request to reading the start of the response. -@@ -82016,16 +82016,16 @@ uploading your change for review. +@@ -82047,16 +82047,16 @@ uploading your change for review. @@ -181609,7 +181644,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes from starting the request to when we can start sending data. -@@ -82037,7 +82037,7 @@ uploading your change for review. +@@ -82068,7 +82068,7 @@ uploading your change for review. Part of a concluded experiment, 2016-08-02. @@ -181618,7 +181653,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of response bytes by cache state. -@@ -82046,7 +82046,7 @@ uploading your change for review. +@@ -82077,7 +82077,7 @@ uploading your change for review. Part of a concluded experiment, 2016-08-02. @@ -181627,7 +181662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the cache for a request, delta-encoding eligible or otherwise. -@@ -82057,7 +82057,7 @@ uploading your change for review. +@@ -82088,7 +82088,7 @@ uploading your change for review. Part of a concluded experiment, 2016-08-02. @@ -181636,7 +181671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of response bytes by cache state for delta-encoding eligible requests. -@@ -82069,12 +82069,12 @@ uploading your change for review. +@@ -82100,12 +82100,12 @@ uploading your change for review. Part of a concluded experiment, 2016-08-02. @@ -181651,7 +181686,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the certificate common name was used for matching the hostname, instead of the subjectAlternativeName. -@@ -82085,7 +82085,7 @@ uploading your change for review. +@@ -82116,7 +82116,7 @@ uploading your change for review. @@ -181660,7 +181695,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the certificate common name was used for matching the hostname, instead of the subjectAlternativeName. -@@ -82096,7 +82096,7 @@ uploading your change for review. +@@ -82127,7 +82127,7 @@ uploading your change for review. @@ -181669,7 +181704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The net error code returned after attempting an AIA fetch on Android. Recorded once per intermediate that Chrome attempts to fetch via AIA on -@@ -82106,8 +82106,8 @@ uploading your change for review. +@@ -82137,8 +82137,8 @@ uploading your change for review. @@ -181680,7 +181715,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ As of 03/2019, abusive sites can create a nuisance for Android users by repeatedly displaying client certificate request dialogs. This histogram -@@ -82125,7 +82125,7 @@ uploading your change for review. +@@ -82156,7 +82156,7 @@ uploading your change for review. @@ -181689,7 +181724,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether certificate validation was disabled for a set of public keys because the --ignore-certificate-errors-spki-list switch was set on startup. -@@ -82134,7 +82134,7 @@ uploading your change for review. +@@ -82165,7 +82165,7 @@ uploading your change for review. @@ -181698,7 +181733,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether certificate validation was disabled because the --ignore-certificate-errors switch was set on startup. -@@ -82146,7 +82146,7 @@ uploading your change for review. +@@ -82177,7 +82177,7 @@ uploading your change for review. Deprecated 06/2017 as SHA-1 was successfully disabled in 01/2017. @@ -181707,7 +181742,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not SHA-1 was present in a resource fetched for the main frame, and if so, what its maximum validity period was. -@@ -82158,7 +82158,7 @@ uploading your change for review. +@@ -82189,7 +82189,7 @@ uploading your change for review. Deprecated 06/2017 as SHA-1 was successfully disabled in 01/2017. @@ -181716,7 +181751,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not SHA-1 was present in a subresource fetch, and if so, what its maximum validity period was. -@@ -82167,7 +82167,7 @@ uploading your change for review. +@@ -82198,7 +82198,7 @@ uploading your change for review. @@ -181725,7 +181760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram is recorded every time Chrome successfully verifies a certificate that chains to a private root. A value of true indicates that -@@ -82178,7 +82178,7 @@ uploading your change for review. +@@ -82209,7 +82209,7 @@ uploading your change for review. @@ -181734,7 +181769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram is recorded every time Chrome successfully verifies a certificate that chains to a private root and the certificate contains the -@@ -82189,9 +82189,9 @@ uploading your change for review. +@@ -82220,9 +82220,9 @@ uploading your change for review. @@ -181746,7 +181781,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SHA-256 hash of the subjectPublicKeyInfo of the most-specific trust anchor encountered in a successfully-verified certificate chain, during an -@@ -82202,9 +82202,9 @@ uploading your change for review. +@@ -82233,9 +82233,9 @@ uploading your change for review. @@ -181758,7 +181793,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SHA-256 hash of the subjectPublicKeyInfo of the most-specific trust anchor encountered in a successfully-verified certificate chain, during -@@ -82215,7 +82215,7 @@ uploading your change for review. +@@ -82246,7 +82246,7 @@ uploading your change for review. @@ -181767,7 +181802,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram is recorded every time Chrome successfully validates a certificate, but cannot determine a public trust anchor from the verified -@@ -82231,7 +82231,7 @@ uploading your change for review. +@@ -82262,7 +82262,7 @@ uploading your change for review. @@ -181776,7 +181811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not certificate verification was successful after attempting AIA fetching on Android. Recorded once per certificate verification on Android -@@ -82257,8 +82257,8 @@ uploading your change for review. +@@ -82288,8 +82288,8 @@ uploading your change for review. Removed in Chrome 76. @@ -181787,7 +181822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an observed Signed Certificate Timestamp (SCT) can be checked for inclusion. An SCT can be checked for inclusion if the client has a valid -@@ -82274,7 +82274,7 @@ uploading your change for review. +@@ -82305,7 +82305,7 @@ uploading your change for review. Deprecated Nov 2017, replaced with Net.CertificateTransparency.ConnectionComplianceStatus2 @@ -181796,7 +181831,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compliance of each QUIC connection with the Certificate Transparency policy, recorded once on connection setup unless CT evaluation has been -@@ -82291,7 +82291,7 @@ uploading your change for review. +@@ -82322,7 +82322,7 @@ uploading your change for review. Deprecated Nov 2017, replaced with Net.CertificateTransparency.ConnectionComplianceStatus2 @@ -181805,7 +181840,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compliance of each SSL connection with the Certificate Transparency policy, recorded once on connection setup unless CT evaluation has been -@@ -82307,7 +82307,7 @@ uploading your change for review. +@@ -82338,7 +82338,7 @@ uploading your change for review. enum="CTComplianceStatus"> @@ -181814,7 +181849,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compliance of each connection with the Certificate Transparency policy, recorded once on connection setup unless CT evaluation has been disabled for -@@ -82326,7 +82326,7 @@ uploading your change for review. +@@ -82357,7 +82357,7 @@ uploading your change for review. Deprecated Nov 2017, replaced with Net.CertificateTransparency.CTRequiredConnectionComplianceStatus2 @@ -181823,7 +181858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compliance of each QUIC connection with the Certificate Transparency policy, for connections for which CT compliance is required for the -@@ -82345,7 +82345,7 @@ uploading your change for review. +@@ -82376,7 +82376,7 @@ uploading your change for review. Deprecated Nov 2017, replaced with Net.CertificateTransparency.CTRequiredConnectionComplianceStatus2 @@ -181832,7 +181867,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compliance of each SSL connection with the Certificate Transparency policy, for connections for which CT compliance is required for the -@@ -82363,7 +82363,7 @@ uploading your change for review. +@@ -82394,7 +82394,7 @@ uploading your change for review. enum="CTComplianceStatus"> @@ -181841,7 +181876,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compliance of each connection with the Certificate Transparency policy, for connections for which CT compliance is required for the connection to -@@ -82377,7 +82377,7 @@ uploading your change for review. +@@ -82408,7 +82408,7 @@ uploading your change for review. @@ -181850,7 +181885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compliance of each HTTP request with the Certificate Transparency policy, for requests on connections for which CT compliance is required for -@@ -82395,7 +82395,7 @@ uploading your change for review. +@@ -82426,7 +82426,7 @@ uploading your change for review. Removed in Chrome 76. @@ -181859,7 +181894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned by LogDnsClient at the end of an attempt to obtain an inclusion proof for a certificate from a Certificate -@@ -82408,7 +82408,7 @@ uploading your change for review. +@@ -82439,7 +82439,7 @@ uploading your change for review. Removed in Chrome 76. @@ -181868,7 +181903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific DNS response codes returned by LogDnsClient at the end of an attempt to obtain an inclusion proof for a certificate from a Certificate -@@ -82422,7 +82422,7 @@ uploading your change for review. +@@ -82453,7 +82453,7 @@ uploading your change for review. Removed in Chrome 76. @@ -181877,7 +181912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken attempting to obtain an inclusion proof from a Certificate Transparency log over DNS. This includes the time taken to obtain the leaf -@@ -82435,7 +82435,7 @@ uploading your change for review. +@@ -82466,7 +82466,7 @@ uploading your change for review. Removed in Chrome 76. @@ -181886,7 +181921,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to successfully obtain an inclusion proof from a Certificate Transparency log over DNS. This includes the time taken to obtain the leaf -@@ -82448,7 +82448,7 @@ uploading your change for review. +@@ -82479,7 +82479,7 @@ uploading your change for review. Removed in Chrome 76. @@ -181895,7 +181930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned by LogDnsClient at the end of an attempt to obtain a leaf index for a certificate from a Certificate -@@ -82461,7 +82461,7 @@ uploading your change for review. +@@ -82492,7 +82492,7 @@ uploading your change for review. Removed in Chrome 76. @@ -181904,7 +181939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific DNS response codes returned by LogDnsClient at the end of an attempt to obtain a leaf index for a certificate from a Certificate -@@ -82477,7 +82477,7 @@ uploading your change for review. +@@ -82508,7 +82508,7 @@ uploading your change for review. full range of net::Error codes rather than summarising them into the limited set used by this histogram. @@ -181913,7 +181948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of each attempt to obtain an inclusion proof from a Certificate Transparency log over DNS. This can consist of more than one DNS request. -@@ -82491,7 +82491,7 @@ uploading your change for review. +@@ -82522,7 +82522,7 @@ uploading your change for review. Deprecated Nov 2017, replaced with Net.CertificateTransparency.EVCompliance2.QUIC @@ -181922,7 +181957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of compliance with Certificate Transparency presence requirements for each EV certificate. Recorded once on QUIC connection setup when the -@@ -82506,7 +82506,7 @@ uploading your change for review. +@@ -82537,7 +82537,7 @@ uploading your change for review. Deprecated Nov 2017, replaced with Net.CertificateTransparency.EVCompliance2.SSL @@ -181931,7 +181966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of compliance with Certificate Transparency presence requirements for each EV certificate. Recorded once on SSL connection setup when the -@@ -82519,7 +82519,7 @@ uploading your change for review. +@@ -82550,7 +82550,7 @@ uploading your change for review. enum="CTComplianceStatus"> @@ -181940,7 +181975,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of compliance with Certificate Transparency presence requirements for each EV certificate. Recorded once on QUIC connection setup when the -@@ -82534,8 +82534,8 @@ uploading your change for review. +@@ -82565,8 +82565,8 @@ uploading your change for review. Removed in Chrome 76. @@ -181951,7 +181986,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an inclusion check for a Certificate Transparency log entry (composed of a TLS certificate observed together with Signed Certificate -@@ -82550,7 +82550,7 @@ uploading your change for review. +@@ -82581,7 +82581,7 @@ uploading your change for review. Deprecated 12/2018. @@ -181960,7 +181995,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of valid Signed Certificate Timestamps (SCTs) present for the main-frame resource. Emitted every time a main-frame resource is fetched. -@@ -82562,8 +82562,8 @@ uploading your change for review. +@@ -82593,8 +82593,8 @@ uploading your change for review. Removed in Chrome 76. @@ -181971,7 +182006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Age of Pilot's Signed Tree Head, as observed by the client, in minutes. Measuring the age of a particular log's Signed Tree Head will allow more -@@ -82574,7 +82574,7 @@ uploading your change for review. +@@ -82605,7 +82605,7 @@ uploading your change for review. @@ -181980,7 +182015,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compliance of each HTTP request with the Certificate Transparency policy, recorded once on request completion unless CT evaluation has been -@@ -82589,8 +82589,8 @@ uploading your change for review. +@@ -82620,8 +82620,8 @@ uploading your change for review. @@ -181991,7 +182026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to verify a single SCT (Signed Certificate Timestamps) when setting up a TLS connection. Recorded each time a single SCT is verified. Includes not -@@ -82602,8 +82602,8 @@ uploading your change for review. +@@ -82633,8 +82633,8 @@ uploading your change for review. @@ -182002,7 +182037,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to verify the SCTs (Signed Certificate Timestamps) when setting up a TLS connection. Recorded on each connection setup where at least one SCT is -@@ -82612,8 +82612,8 @@ uploading your change for review. +@@ -82643,8 +82643,8 @@ uploading your change for review. @@ -182013,7 +182048,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The origin breakdown of Signed Certificate Timestamps (SCTs). Emitted once for every SCT when first validated, which means 0 or more times during every -@@ -82626,7 +82626,7 @@ uploading your change for review. +@@ -82657,7 +82657,7 @@ uploading your change for review. Deprecated 12/2018. @@ -182022,7 +182057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Signed Certificate Timestamps (SCTs) that were available for each SSL connection, including SCTs embedded in the certificate. This metric -@@ -82636,8 +82636,8 @@ uploading your change for review. +@@ -82667,8 +82667,8 @@ uploading your change for review. @@ -182033,7 +182068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of Signed Certificate Timestamps (SCTs) validation status. Emitted once for every SCT when first validated, which means 0 or more times during -@@ -82647,7 +82647,7 @@ uploading your change for review. +@@ -82678,7 +82678,7 @@ uploading your change for review. @@ -182042,7 +182077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Name normalization was used in successfully validated certificate chains, only recorded for chains ending in privately trusted roots. Suffixed -@@ -82657,8 +82657,8 @@ uploading your change for review. +@@ -82688,8 +82688,8 @@ uploading your change for review. @@ -182053,7 +182088,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When using the builtin cert verifier, records the number of iterations taken during path building for each attempted verification. -@@ -82667,8 +82667,8 @@ uploading your change for review. +@@ -82698,8 +82698,8 @@ uploading your change for review. @@ -182064,7 +182099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actual amount of time spent verifying a certificate using the underlying cryptographic APIs. Because parallel verifications for the same certificate -@@ -82680,7 +82680,7 @@ uploading your change for review. +@@ -82711,7 +82711,7 @@ uploading your change for review. @@ -182073,7 +182108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actual amount of time spent verifying a certificate using the underlying cryptographic APIs. Because parallel verifications for the same certificate -@@ -82693,7 +82693,7 @@ uploading your change for review. +@@ -82724,7 +82724,7 @@ uploading your change for review. @@ -182082,7 +182117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the CertDualVerificationTrial is enabled, each certificate verification associated with a (non-incognito) profile which is opted-in to SBER2(Scout) -@@ -82853,7 +82853,7 @@ uploading your change for review. +@@ -82884,7 +82884,7 @@ uploading your change for review. @@ -182091,7 +182126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Application protocol used for main frame resources. Logged by the renderer only for request that accessed the network and have received response -@@ -82862,7 +82862,7 @@ uploading your change for review. +@@ -82893,7 +82893,7 @@ uploading your change for review. @@ -182100,7 +182135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Application protocol used for subresources (resources other than main frame). Logged by the renderer only for request that accessed the network -@@ -82899,7 +82899,7 @@ uploading your change for review. +@@ -82930,7 +82930,7 @@ uploading your change for review. Removed May 2016. @@ -182109,7 +182144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each bucket is the number of successful connections of a particular type that the user has had during the session. -@@ -82923,7 +82923,7 @@ uploading your change for review. +@@ -82954,7 +82954,7 @@ uploading your change for review. Replaced with Net.ConnectionUsedSSLDeprecatedCipherFallback2 in Chrome 44. @@ -182118,7 +182153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if an HTTPS connection was made using the deprecated cipher suite fallback. -@@ -82935,7 +82935,7 @@ uploading your change for review. +@@ -82966,7 +82966,7 @@ uploading your change for review. Removed May 2017. @@ -182127,7 +182162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each successful HTTPS request, whether it used the deprecated cipher suite fallback. -@@ -82958,7 +82958,7 @@ uploading your change for review. +@@ -82989,7 +82989,7 @@ uploading your change for review. Replaced with Net.ConnectionUsedSSLVersionFallback2 in Chrome 44. @@ -182136,7 +182171,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Nonzero if the HTTP request was to a server which requires SSL version fallback. The value indicates the SSL version the request fell back on. -@@ -82970,7 +82970,7 @@ uploading your change for review. +@@ -83001,7 +83001,7 @@ uploading your change for review. Removed June 2016. @@ -182145,7 +182180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each successful HTTPS request, whether it used the SSL version fallback. The value indicates the SSL version the request fell back on -@@ -82989,8 +82989,8 @@ uploading your change for review. +@@ -83020,8 +83020,8 @@ uploading your change for review. @@ -182156,7 +182191,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each CONTENT_DECODING_FAILED, record the filter that failed. -@@ -83001,8 +83001,8 @@ uploading your change for review. +@@ -83032,8 +83032,8 @@ uploading your change for review. Obsoleted in favor of Net.ContentDecodingFailed2 above. @@ -182167,7 +182202,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each CONTENT_DECODING_FAILED, record the filter that failed. -@@ -83141,8 +83141,8 @@ uploading your change for review. +@@ -83172,8 +83172,8 @@ uploading your change for review. @@ -182178,7 +182213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of CORS error types on the original network requests. This reports whenever CORS checks detect an error on the original network -@@ -83152,8 +83152,8 @@ uploading your change for review. +@@ -83183,8 +83183,8 @@ uploading your change for review. @@ -182189,7 +182224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of CORS access check results. This reports whenever CORS AccessCheck runs. -@@ -83165,8 +83165,8 @@ uploading your change for review. +@@ -83196,8 +83196,8 @@ uploading your change for review. Removed 06/2019. @@ -182200,7 +182235,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of active mojom::URLLoader instance counts including network::URLLoader and network::CorsURLLoader in the network service. This -@@ -83179,8 +83179,8 @@ uploading your change for review. +@@ -83210,8 +83210,8 @@ uploading your change for review. Removed 06/2019. @@ -182211,7 +182246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each CorsURLLoader reports its completion status on finishing each request to analyze how often requests are blocked by CORS checks. -@@ -83192,8 +83192,8 @@ uploading your change for review. +@@ -83223,8 +83223,8 @@ uploading your change for review. Removed 06/2019. @@ -182222,7 +182257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of the number of cache entries in the CORS preflight cache. This counts the cache entries every 5 minutes. -@@ -83206,8 +83206,8 @@ uploading your change for review. +@@ -83237,8 +83237,8 @@ uploading your change for review. Removed 05/2019, related to cache organization changes that does not store entries per origin any more. @@ -182233,7 +182268,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of the number of cache entries for each origin in the CORS preflight cache. This counts the cache entries for each origin every 5 -@@ -83217,8 +83217,8 @@ uploading your change for review. +@@ -83248,8 +83248,8 @@ uploading your change for review. @@ -182244,7 +182279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of the key size in the CORS preflight cache. This counts each key size when a new entry is added to the cache. -@@ -83227,8 +83227,8 @@ uploading your change for review. +@@ -83258,8 +83258,8 @@ uploading your change for review. @@ -182255,7 +182290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of the CORS preflight cache query results. This counts on each cache query. -@@ -83240,8 +83240,8 @@ uploading your change for review. +@@ -83271,8 +83271,8 @@ uploading your change for review. Removed 06/2019. @@ -182266,7 +182301,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of the total number of cache entries that is sum of all CORS preflight cache entries in the network service. This counts the cache -@@ -83254,8 +83254,8 @@ uploading your change for review. +@@ -83285,8 +83285,8 @@ uploading your change for review. Removed 06/2019. @@ -182277,7 +182312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of the total memory presure in bytes for all CORS preflight cache in the network service. This counts the cache entries every 5 minutes. -@@ -83267,8 +83267,8 @@ uploading your change for review. +@@ -83298,8 +83298,8 @@ uploading your change for review. Removed 06/2019. @@ -182288,7 +182323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of estimated memory pressure caused by each cache entry's content in the CORS preflight cache. This counts each entry size when a new -@@ -83278,8 +83278,8 @@ uploading your change for review. +@@ -83309,8 +83309,8 @@ uploading your change for review. @@ -182299,7 +182334,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of CORS error types on preflight requests. This reports whenever CORS checks detect an error on the original network requests. -@@ -83291,8 +83291,8 @@ uploading your change for review. +@@ -83322,8 +83322,8 @@ uploading your change for review. Removed 2019/08. @@ -182310,7 +182345,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of servers (HostPortPairs) to which alternative protocol was used. This counts the number of servers persisted to prefs file. -@@ -83304,8 +83304,8 @@ uploading your change for review. +@@ -83335,8 +83335,8 @@ uploading your change for review. Removed 2019/08. @@ -182321,7 +182356,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of servers (HostPortPairs in memory) to which alternative protocol was used. -@@ -83313,7 +83313,7 @@ uploading your change for review. +@@ -83344,7 +83344,7 @@ uploading your change for review. @@ -182330,7 +182365,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of broken alternative services loaded from the prefs file on startup. Alternative services allow an origin server to specify additional -@@ -83337,14 +83337,14 @@ uploading your change for review. +@@ -83368,14 +83368,14 @@ uploading your change for review. @@ -182347,7 +182382,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of recently broken alternative services loaded from the prefs file on startup. Alternative services allow an origin server to specify -@@ -83359,8 +83359,8 @@ uploading your change for review. +@@ -83390,8 +83390,8 @@ uploading your change for review. Removed on 2016-08. @@ -182358,7 +182393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of SPDY server names persisted to prefs file. -@@ -83371,8 +83371,8 @@ uploading your change for review. +@@ -83402,8 +83402,8 @@ uploading your change for review. Removed on 2016-10-11. @@ -182369,7 +182404,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of SPDY Settings properties persisted to prefs file. -@@ -83383,7 +83383,7 @@ uploading your change for review. +@@ -83414,7 +83414,7 @@ uploading your change for review. Deprecated 2017-04-21 as it was Linux/CrOS only. @@ -182378,7 +182413,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When validating an HTTPS certificate we may have to block to fetch one or more revocation lists. This measures the amount of time that failures to get -@@ -83396,7 +83396,7 @@ uploading your change for review. +@@ -83427,7 +83427,7 @@ uploading your change for review. Deprecated 2017-04-21 as it was Linux/CrOS only. @@ -182387,7 +182422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When validating an HTTPS certificate we may have to block to fetch one or more revocation lists. This records the fraction of successful requests. -@@ -83407,7 +83407,7 @@ uploading your change for review. +@@ -83438,7 +83438,7 @@ uploading your change for review. Deprecated 2017-04-21 as it was Linux/CrOS only. @@ -182396,7 +182431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When validating an HTTPS certificate we may have to block to fetch one or more revocation lists. This measures the amount of time that each fetch -@@ -83416,7 +83416,7 @@ uploading your change for review. +@@ -83447,7 +83447,7 @@ uploading your change for review. @@ -182405,7 +182440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures time spent to deserialize and populate the net::CachingCertVerifier's cache. -@@ -83424,7 +83424,7 @@ uploading your change for review. +@@ -83455,7 +83455,7 @@ uploading your change for review. @@ -182414,7 +182449,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures time spent to serialize the net::CachingCertVerifier's cache. -@@ -83435,7 +83435,7 @@ uploading your change for review. +@@ -83466,7 +83466,7 @@ uploading your change for review. Removed 2019-04-23. @@ -182423,7 +182458,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures time spent creating the Cronet PrefService, including loading the prefs from disk synchronously. -@@ -83446,7 +83446,7 @@ uploading your change for review. +@@ -83477,7 +83477,7 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182432,7 +182467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total content size in KB of all HTTP/HTTPS response bodies in the previous calendar day. The metric is reported when the first response in the -@@ -83459,8 +83459,8 @@ uploading your change for review. +@@ -83490,8 +83490,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182443,7 +182478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total content size in KB of all HTTP/HTTPS response bodies in the previous calendar day while the data reduction proxy setting was enabled. -@@ -83474,8 +83474,8 @@ uploading your change for review. +@@ -83505,8 +83505,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182454,7 +182489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total content size in KB of all HTTPS response bodies in the previous calendar day while the data reduction proxy setting was enabled. The metric -@@ -83488,8 +83488,8 @@ uploading your change for review. +@@ -83519,8 +83519,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182465,7 +182500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total content size in KB of all long-bypassed HTTP response bodies in the previous calendar day while the data reduction proxy setting was -@@ -83503,8 +83503,8 @@ uploading your change for review. +@@ -83534,8 +83534,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182476,7 +182511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total content size in KB of all short-bypassed HTTP response bodies in the previous calendar day while the data reduction proxy setting was -@@ -83518,8 +83518,8 @@ uploading your change for review. +@@ -83549,8 +83549,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182487,7 +182522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total content size in KB of all HTTP response bodies for requests that were not served by the enabled data reduction proxy for unknown reasons in -@@ -83535,8 +83535,8 @@ uploading your change for review. +@@ -83566,8 +83566,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182498,7 +182533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total content size in KB of all HTTP response bodies for requests that were not served by the enabled data reduction proxy for unknown reasons in -@@ -83551,8 +83551,8 @@ uploading your change for review. +@@ -83582,8 +83582,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182509,7 +182544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total content size in KB of all HTTP/HTTPS response bodies in the previous calendar day via the data reduction proxy. The metric is reported -@@ -83565,8 +83565,8 @@ uploading your change for review. +@@ -83596,8 +83596,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182520,7 +182555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of total HTTP/HTTPS response body size while the data reduction proxy is enabled to total HTTP/HTTPS response body size in the -@@ -83580,8 +83580,8 @@ uploading your change for review. +@@ -83611,8 +83611,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182531,7 +182566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of total HTTPS response body size while the data reduction proxy is enabled to total HTTP/HTTPS response body size in the previous -@@ -83595,8 +83595,8 @@ uploading your change for review. +@@ -83626,8 +83626,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182542,7 +182577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of total long-bypassed response body size while the data reduction proxy is enabled to total HTTP/HTTPS response body size in the -@@ -83610,8 +83610,8 @@ uploading your change for review. +@@ -83641,8 +83641,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182553,7 +182588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of total short-bypassed response body size while the data reduction proxy is enabled to total HTTP/HTTPS response body size in the -@@ -83625,8 +83625,8 @@ uploading your change for review. +@@ -83656,8 +83656,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182564,7 +182599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of total body size of responses that were not served by the data reduction proxy for unknown reason while the data reduction proxy is -@@ -83641,8 +83641,8 @@ uploading your change for review. +@@ -83672,8 +83672,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182575,7 +182610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of total HTTP/HTTPS response body size via the data reduction proxy to total HTTP/HTTPS response body size in the previous calendar day. -@@ -83655,8 +83655,8 @@ uploading your change for review. +@@ -83686,8 +83686,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182586,7 +182621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of data saving in the previous calendar day. A negative saving will be shown as zero. The metric is reported when the first response -@@ -83669,8 +83669,8 @@ uploading your change for review. +@@ -83700,8 +83700,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182597,7 +182632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of data saving in the previous calendar day while the data reduction proxy was enabled. A negative saving will be shown as zero. This -@@ -83684,8 +83684,8 @@ uploading your change for review. +@@ -83715,8 +83715,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182608,7 +182643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of data saving in the previous calendar day while the data reduction proxy was enabled. A negative saving will be shown as zero. This -@@ -83701,8 +83701,8 @@ uploading your change for review. +@@ -83732,8 +83732,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182619,7 +182654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of data saving in the previous calendar day via the data reduction proxy. A negative saving will be shown as zero. This only counts -@@ -83716,8 +83716,8 @@ uploading your change for review. +@@ -83747,8 +83747,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182630,7 +182665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of data saving in the previous calendar day via the data reduction proxy. A negative saving will be shown as zero. This only counts -@@ -83732,7 +83732,7 @@ uploading your change for review. +@@ -83763,7 +83763,7 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182639,7 +182674,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size in KB of all response bodies in the previous calendar day that were received through the data reduction proxy. -@@ -83744,7 +83744,7 @@ uploading your change for review. +@@ -83775,7 +83775,7 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182648,7 +182683,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size in KB of all response bodies in the previous calendar day that were received when the data reduction proxy was enabled. -@@ -83756,7 +83756,7 @@ uploading your change for review. +@@ -83787,7 +83787,7 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182657,7 +182692,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of data saving in the previous calendar day. A negative saving will be shown as zero. -@@ -83768,7 +83768,7 @@ uploading your change for review. +@@ -83799,7 +83799,7 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182666,7 +182701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of data saving in the previous calendar day when the data reduction proxy was enabled for at least some responses during the day. A -@@ -83781,7 +83781,7 @@ uploading your change for review. +@@ -83812,7 +83812,7 @@ uploading your change for review. Deprecated- see Net.DailyOriginalContentLength. @@ -182675,7 +182710,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size in KB specified in the X-Original-Content-Length headers of all responses in the previous calendar day. If the header is not present in a -@@ -83794,7 +83794,7 @@ uploading your change for review. +@@ -83825,7 +83825,7 @@ uploading your change for review. Deprecated- see Net.DailyContentLength. @@ -182684,28 +182719,6 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size in KB of all response bodies in the previous calendar day. -@@ -83804,8 +83804,8 @@ uploading your change for review. - - Removed; refer to Experimental.Bytes.Network - -- bengr@chromium.org -- tbansal@chromium.org -+ bengr@ch40m1um.qjz9zk -+ tbansal@ch40m1um.qjz9zk - - The total size in KB specified in the X-Original-Content-Length headers of - all HTTP/HTTPS response bodies in the previous calendar day. If the header -@@ -83819,8 +83819,8 @@ uploading your change for review. - - Removed; refer to Experimental.Bytes.Network - -- bengr@chromium.org -- tbansal@chromium.org -+ bengr@ch40m1um.qjz9zk -+ tbansal@ch40m1um.qjz9zk - - The total size in KB specified in the X-Original-Content-Length headers of - all HTTP/HTTPS response bodies in the previous calendar day while the data @@ -83835,8 +83835,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182713,11 +182726,33 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ - bengr@chromium.org - tbansal@chromium.org + bengr@ch40m1um.qjz9zk ++ tbansal@ch40m1um.qjz9zk + + The total size in KB specified in the X-Original-Content-Length headers of + all HTTP/HTTPS response bodies in the previous calendar day. If the header +@@ -83850,8 +83850,8 @@ uploading your change for review. + + Removed; refer to Experimental.Bytes.Network + +- bengr@chromium.org +- tbansal@chromium.org ++ bengr@ch40m1um.qjz9zk ++ tbansal@ch40m1um.qjz9zk + + The total size in KB specified in the X-Original-Content-Length headers of + all HTTP/HTTPS response bodies in the previous calendar day while the data +@@ -83866,8 +83866,8 @@ uploading your change for review. + + Removed; refer to Experimental.Bytes.Network + +- bengr@chromium.org +- tbansal@chromium.org ++ bengr@ch40m1um.qjz9zk + tbansal@ch40m1um.qjz9zk The total size in KB specified in the X-Original-Content-Length headers of all HTTP/HTTPS response bodies in the previous calendar day via the data -@@ -83851,8 +83851,8 @@ uploading your change for review. +@@ -83882,8 +83882,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182728,7 +182763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of Net.DailyHttpContentLengthViaDataReductionProxy in Net.DailyHttpReceivedContentLength. -@@ -83864,8 +83864,8 @@ uploading your change for review. +@@ -83895,8 +83895,8 @@ uploading your change for review. Removed; refer to Experimental.Bytes.Network @@ -182739,7 +182774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of Net.DailyHttpContentLengthWithDataReductionProxyEnabled in Net.DailyHttpReceivedContentLength. -@@ -83877,8 +83877,8 @@ uploading your change for review. +@@ -83908,8 +83908,8 @@ uploading your change for review. Removed in Chrome 57. @@ -182750,7 +182785,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of data savings in past |DataReductionProxy::kNumDaysInHistorySummary| days. This number is -@@ -83891,8 +83891,8 @@ uploading your change for review. +@@ -83922,8 +83922,8 @@ uploading your change for review. Removed in Chrome 57. @@ -182761,7 +182796,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total data saved in KB in past |DataReductionProxy::kNumDaysInHistorySummary| days. This number is used to -@@ -83905,7 +83905,7 @@ uploading your change for review. +@@ -83936,7 +83936,7 @@ uploading your change for review. Removed in Chrome 64. @@ -182770,7 +182805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time that a request associated with DetachableResourceHandler takes. -@@ -84019,7 +84019,7 @@ uploading your change for review. +@@ -84050,7 +84050,7 @@ uploading your change for review. Removed in Chrome 65. @@ -182779,7 +182814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of the size of all files in the HTTP cache directory. -@@ -84035,7 +84035,7 @@ uploading your change for review. +@@ -84066,7 +84066,7 @@ uploading your change for review. Deprecated 8/2019. @@ -182788,7 +182823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For devices using Android private DNS, are their DNS servers known to support DNS-over-HTTPS. -@@ -84047,7 +84047,7 @@ uploading your change for review. +@@ -84078,7 +84078,7 @@ uploading your change for review. Deprecated 8/2019. @@ -182797,7 +182832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For devices not using Android private DNS, are their DNS servers known to support DNS-over-HTTPS, thus potential candidates for automatic upgrading -@@ -84060,7 +84060,7 @@ uploading your change for review. +@@ -84091,7 +84091,7 @@ uploading your change for review. Deprecated 8/2019. @@ -182806,7 +182841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For devices using Android private DNS, was their DNS-over-TLS server specified explicitly in their Android settings. When false, they were -@@ -84071,8 +84071,8 @@ uploading your change for review. +@@ -84102,8 +84102,8 @@ uploading your change for review. @@ -182817,7 +182852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned by DnsTask. Only counts failures that took less than 10ms, which are probably local failures. -@@ -84081,8 +84081,8 @@ uploading your change for review. +@@ -84112,8 +84112,8 @@ uploading your change for review. @@ -182828,7 +182863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned by DnsTask. Only counts failures that took at least 10ms, which are probably remote failures or connectivity -@@ -84092,8 +84092,8 @@ uploading your change for review. +@@ -84123,8 +84123,8 @@ uploading your change for review. @@ -182839,7 +182874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned by DnsTask if a subsequent ProcTask succeeded. -@@ -84104,8 +84104,8 @@ uploading your change for review. +@@ -84135,8 +84135,8 @@ uploading your change for review. Deprecated 9/2019. @@ -182850,7 +182885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by DnsTask in resolutions that failed. Excludes time spent in the subsequent fallback. -@@ -84113,8 +84113,8 @@ uploading your change for review. +@@ -84144,8 +84144,8 @@ uploading your change for review. @@ -182861,7 +182896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by DnsTask in resolutions that succeeded. -@@ -84123,8 +84123,8 @@ uploading your change for review. +@@ -84154,8 +84154,8 @@ uploading your change for review. @@ -182872,7 +182907,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time elapsed from the beginning of ESNI-type DnsTasks to the completion of ESNI-type DnsTransactions executed during these tasks. -@@ -84135,8 +84135,8 @@ uploading your change for review. +@@ -84166,8 +84166,8 @@ uploading your change for review. @@ -182883,7 +182918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For an UNSPECIFIED-type DnsTask, the total end-to-end elapsed time from the beginning of the task to the completion of its final ESNI-type -@@ -84151,8 +84151,8 @@ uploading your change for review. +@@ -84182,8 +84182,8 @@ uploading your change for review. @@ -182894,7 +182929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time elapsed from the beginning of a DnsTask to the completion of an ESNI transaction. Recorded only when the built-in resolver is configured to -@@ -84162,8 +84162,8 @@ uploading your change for review. +@@ -84193,8 +84193,8 @@ uploading your change for review. @@ -182905,7 +182940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time elapsed from the beginning of an UNSPECIFIED-type DnsTask to the completion of its final non-ESNI-type DnsTransaction. Recorded only when the -@@ -84174,8 +84174,8 @@ uploading your change for review. +@@ -84205,8 +84205,8 @@ uploading your change for review. @@ -182916,7 +182951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For an UNSPECIFIED-type DnsTask, the total end-to-end elapsed time from the beginning of the task to the completion of its final non-ESNI-type -@@ -84189,8 +84189,8 @@ uploading your change for review. +@@ -84220,8 +84220,8 @@ uploading your change for review. @@ -182927,7 +182962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records successful completions and DnsTask-level timeout cancellations of ESNI (TLS 1.3 Encrypted Server Name Indication, Draft 4)-type DNS -@@ -84204,8 +84204,8 @@ uploading your change for review. +@@ -84235,8 +84235,8 @@ uploading your change for review. @@ -182938,7 +182973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by an insecure DnsTransaction to fail. -@@ -84216,8 +84216,8 @@ uploading your change for review. +@@ -84247,8 +84247,8 @@ uploading your change for review. @@ -182949,7 +182984,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by an insecure DnsTransaction to succeed. -@@ -84229,8 +84229,8 @@ uploading your change for review. +@@ -84260,8 +84260,8 @@ uploading your change for review. @@ -182960,7 +182995,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned by secure DnsTransactions to a DoH server that is unavailable or has unknown availability. These transactions -@@ -84244,8 +84244,8 @@ uploading your change for review. +@@ -84275,8 +84275,8 @@ uploading your change for review. @@ -182971,7 +183006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by a secure DnsTransaction to a DoH server that is unavailable or has unknown availability to fail. These transactions may be -@@ -84259,8 +84259,8 @@ uploading your change for review. +@@ -84290,8 +84290,8 @@ uploading your change for review. @@ -182982,7 +183017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by a secure DnsTransaction to a DoH server that is unavailable or has unknown availability to succeed. These transactions may -@@ -84274,8 +84274,8 @@ uploading your change for review. +@@ -84305,8 +84305,8 @@ uploading your change for review. @@ -182993,7 +183028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned by secure DnsTransactions to an available DoH server. A DoH server is available if a probe has been -@@ -84290,8 +84290,8 @@ uploading your change for review. +@@ -84321,8 +84321,8 @@ uploading your change for review. @@ -183004,7 +183039,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by a secure DnsTransaction to an available DoH server to fail. A DoH server is available if a probe has been successfully -@@ -84305,8 +84305,8 @@ uploading your change for review. +@@ -84336,8 +84336,8 @@ uploading your change for review. @@ -183015,7 +183050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by a secure DnsTransaction to an available DoH server to succeed. A DoH server is available if a probe has been successfully -@@ -84316,8 +84316,8 @@ uploading your change for review. +@@ -84347,8 +84347,8 @@ uploading your change for review. @@ -183026,7 +183061,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by an insecure DnsTask in resolutions that failed. -@@ -84327,8 +84327,8 @@ uploading your change for review. +@@ -84358,8 +84358,8 @@ uploading your change for review. Deprecated 11/2018. @@ -183037,7 +183072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the time the HostResolverImpl::Job was created and the time the Job was started. -@@ -84340,8 +84340,8 @@ uploading your change for review. +@@ -84371,8 +84371,8 @@ uploading your change for review. Deprecated 11/2018. @@ -183048,7 +183083,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last time the priority of a HostResolverImpl::Job changed (when a Request was attached or detached) and the time the Job was -@@ -84351,8 +84351,8 @@ uploading your change for review. +@@ -84382,8 +84382,8 @@ uploading your change for review. @@ -183059,7 +183094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by a probe attempt to fail. The time is measured since the probe sequence was initiated due to a DNS config change. -@@ -84361,8 +84361,8 @@ uploading your change for review. +@@ -84392,8 +84392,8 @@ uploading your change for review. @@ -183070,7 +183105,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by a probe attempt to succeed. The time is measured since the probe sequence was initiated due to a DNS config change. -@@ -84371,8 +84371,8 @@ uploading your change for review. +@@ -84402,8 +84402,8 @@ uploading your change for review. @@ -183081,7 +183116,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by a probe attempt to fail. The time is measured since the probe sequence was initiated due to a network change. -@@ -84381,8 +84381,8 @@ uploading your change for review. +@@ -84412,8 +84412,8 @@ uploading your change for review. @@ -183092,7 +183127,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by a probe attempt to succeed. The time is measured since the probe sequence was initiated due to a network change. -@@ -84394,8 +84394,8 @@ uploading your change for review. +@@ -84425,8 +84425,8 @@ uploading your change for review. Deprecated 11/2018. @@ -183103,7 +183138,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by ProcTask in resolutions that failed. -@@ -84406,8 +84406,8 @@ uploading your change for review. +@@ -84437,8 +84437,8 @@ uploading your change for review. Deprecated 11/2018. @@ -183114,7 +183149,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by ProcTask in resolutions that succeeded. -@@ -84418,8 +84418,8 @@ uploading your change for review. +@@ -84449,8 +84449,8 @@ uploading your change for review. Deprecated 8/2019. @@ -183125,7 +183160,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of domain name parsed by DnsRecordParser::ReadName(). -@@ -84427,8 +84427,8 @@ uploading your change for review. +@@ -84458,8 +84458,8 @@ uploading your change for review. @@ -183136,7 +183171,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a DNS resolution (single HostResolverImpl::Job) succeeded or failed, and whether it was speculative. -@@ -84437,8 +84437,8 @@ uploading your change for review. +@@ -84468,8 +84468,8 @@ uploading your change for review. @@ -183147,7 +183182,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For DNS resolutions that failed after less than 10 ms, which are probably local failures, what error code the jobs failed with. -@@ -84446,8 +84446,8 @@ uploading your change for review. +@@ -84477,8 +84477,8 @@ uploading your change for review. @@ -183158,7 +183193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For DNS resolutions that failed after at least 10 ms, which are probably remote failures or connectivity problems, what error code the jobs failed -@@ -84456,8 +84456,8 @@ uploading your change for review. +@@ -84487,8 +84487,8 @@ uploading your change for review. @@ -183169,7 +183204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by HostResolverImpl::Job in resolutions that failed. This is the time to resolve a hostname from start to finish. The main -@@ -84466,8 +84466,8 @@ uploading your change for review. +@@ -84497,8 +84497,8 @@ uploading your change for review. @@ -183180,7 +183215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by HostResolverImpl::Job in resolutions that succeeded. This is the time to resolve a hostname from start to finish. The -@@ -84480,7 +84480,7 @@ uploading your change for review. +@@ -84511,7 +84511,7 @@ uploading your change for review. Deprecated July 2018. @@ -183189,7 +183224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When DnsUDPAttempt gets a malformed response, it returns an error but continues running. This histogram records all attempt outcomes that are -@@ -84491,8 +84491,8 @@ uploading your change for review. +@@ -84522,8 +84522,8 @@ uploading your change for review. @@ -183200,7 +183235,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time since a HostResolverImpl::Resolve request to the time a result is posted for requests issued in AUTOMATIC mode. Excludes cancled, -@@ -84503,8 +84503,8 @@ uploading your change for review. +@@ -84534,8 +84534,8 @@ uploading your change for review. @@ -183211,7 +183246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time since a HostResolverImpl::Resolve request to the time a result is posted for requests issued in OFF mode. Excludes cancled, evicted, -@@ -84515,8 +84515,8 @@ uploading your change for review. +@@ -84546,8 +84546,8 @@ uploading your change for review. @@ -183222,7 +183257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time since a HostResolverImpl::Resolve request to the time a result is posted for requests issued in SECURE mode. Excludes cancled, -@@ -84527,8 +84527,8 @@ uploading your change for review. +@@ -84558,8 +84558,8 @@ uploading your change for review. @@ -183233,7 +183268,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by a secure DnsTask in resolutions that failed that were issued in AUTOMATIC mode. Excludes time spent in the subsequent -@@ -84538,8 +84538,8 @@ uploading your change for review. +@@ -84569,8 +84569,8 @@ uploading your change for review. @@ -183244,7 +183279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time taken by a secure DnsTask in resolutions that failed that were issued in SECURE mode. -@@ -84548,8 +84548,8 @@ uploading your change for review. +@@ -84579,8 +84579,8 @@ uploading your change for review. @@ -183255,7 +183290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned by insecure DnsTasks after a secure DnsTask failed. -@@ -84558,8 +84558,8 @@ uploading your change for review. +@@ -84589,8 +84589,8 @@ uploading your change for review. @@ -183266,7 +183301,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned by a ProcTask after a secure DnsTask failed. Only records instances where there was no intermediary insecure -@@ -84568,8 +84568,8 @@ uploading your change for review. +@@ -84599,8 +84599,8 @@ uploading your change for review. @@ -183277,7 +183312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time since a HostResolverImpl::Resolve request to the time a result is posted. Excludes canceled, evicted, and aborted requests. Includes -@@ -84578,8 +84578,8 @@ uploading your change for review. +@@ -84609,8 +84609,8 @@ uploading your change for review. @@ -183288,7 +183323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time since a HostResolverImpl::Resolve request to the time a result is posted. Excludes canceled, evicted, and aborted requests and -@@ -84596,7 +84596,7 @@ uploading your change for review. +@@ -84627,7 +84627,7 @@ uploading your change for review. @@ -183297,7 +183332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time since a HostResolverImpl::Resolve request to the time a result is posted. Excludes canceled, evicted, and aborted requests. Includes -@@ -84606,8 +84606,8 @@ uploading your change for review. +@@ -84637,8 +84637,8 @@ uploading your change for review. @@ -183308,7 +183343,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if upgrade to DoH from a DoT hostname was attempted and succeeded. False if it was attempted and failed. -@@ -84616,8 +84616,8 @@ uploading your change for review. +@@ -84647,8 +84647,8 @@ uploading your change for review. @@ -183319,7 +183354,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if there was at least one public nameserver during an attempt to upgrade to DoH from insecure DNS. False if there were no public nameservers -@@ -84627,8 +84627,8 @@ uploading your change for review. +@@ -84658,8 +84658,8 @@ uploading your change for review. @@ -183330,7 +183365,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if upgrade to DoH was not attempted because the DoH config was already specified. False if upgrade to DoH was not attempted for some other reason. -@@ -84637,8 +84637,8 @@ uploading your change for review. +@@ -84668,8 +84668,8 @@ uploading your change for review. @@ -183341,7 +183376,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if upgrade to DoH from insecure DNS was attempted and succeeded. False if it was attempted and failed. -@@ -84662,7 +84662,7 @@ uploading your change for review. +@@ -84693,7 +84693,7 @@ uploading your change for review. @@ -183350,7 +183385,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time measured before starting DNS lookup until after the connection is complete. -@@ -84683,7 +84683,7 @@ uploading your change for review. +@@ -84714,7 +84714,7 @@ uploading your change for review. Deprecated 07/2017, not necessary to determine deprecation for invalid DNS names. @@ -183359,7 +183394,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if |net::IsCanonicalizedHostCompliant| returns true. Used to see if IsCanonicalizedHostCompliant() runs afoul of real websites. This histogram -@@ -84743,7 +84743,7 @@ uploading your change for review. +@@ -84774,7 +84774,7 @@ uploading your change for review. Deprecated in favor of Net.ErrAborted.CountPerUpload2 which has a higher upper bound @@ -183368,7 +183403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of the ABORTED bucket in Net.ErrorCodesForMainFrame3 at the time histograms are being uploaded. -@@ -84751,7 +84751,7 @@ uploading your change for review. +@@ -84782,7 +84782,7 @@ uploading your change for review. @@ -183377,7 +183412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of the ABORTED bucket in Net.ErrorCodesForMainFrame3 at the time histograms are being uploaded. -@@ -84759,7 +84759,7 @@ uploading your change for review. +@@ -84790,7 +84790,7 @@ uploading your change for review. @@ -183386,7 +183421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The bucket proportion of the ABORTED bucket in Net.ErrorCodesForMainFrame3 at the time histograms are being uploaded. -@@ -84771,7 +84771,7 @@ uploading your change for review. +@@ -84802,7 +84802,7 @@ uploading your change for review. Removed from Chromium as of 2018/7/2. @@ -183395,7 +183430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The TotalReceivedBytes() at the time the request finishes with ERR_ABORTED. -@@ -84782,7 +84782,7 @@ uploading your change for review. +@@ -84813,7 +84813,7 @@ uploading your change for review. Removed from Chromium as of 2018/7/2. @@ -183404,7 +183439,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The TotalSentBytes() at the time the request finishes with ERR_ABORTED. -@@ -84797,7 +84797,7 @@ uploading your change for review. +@@ -84828,7 +84828,7 @@ uploading your change for review. Please list the metric's owners. Add more owner tags as needed. @@ -183413,7 +183448,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ this only counts the errors in "main frames", so it is a measure of the error pages that users actually see (it does not for example count the error codes for subresoures on a page). This is a temporary histogram, -@@ -84810,21 +84810,21 @@ uploading your change for review. +@@ -84841,21 +84841,21 @@ uploading your change for review. Deprecated as of 7/2018, replaced by Net.ErrorCodesForHTTPSGoogleMainFrame3. @@ -183439,7 +183474,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ subresoures on a page). It excludes main frame navigations that are converted to downloads (unless they fail / are aborted before it's known that they would be a download), and requests handled externally (like mailto -@@ -84838,8 +84838,8 @@ uploading your change for review. +@@ -84869,8 +84869,8 @@ uploading your change for review. Deprecated as of 7/2018, replaced by Net.ErrorCodesForImages2, which is recorded in a net-service friendly way. @@ -183450,7 +183485,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error codes that requests for images end with, including net::OK and net:ERR_ABORTED. -@@ -84847,8 +84847,8 @@ uploading your change for review. +@@ -84878,8 +84878,8 @@ uploading your change for review. @@ -183461,7 +183496,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error codes that requests for images end with, including net::OK and net:ERR_ABORTED. -@@ -84892,7 +84892,7 @@ uploading your change for review. +@@ -84923,7 +84923,7 @@ uploading your change for review. Deprecated as of 7/2018, replaced by Net.ErrorCodesForMainFrame4, which is recorded in a net-service friendly way. @@ -183470,7 +183505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error codes that requests for pages end with, including net::OK and net::ERR_ABORTED. This only counts loads in "main frames" (it -@@ -84901,7 +84901,7 @@ uploading your change for review. +@@ -84932,7 +84932,7 @@ uploading your change for review. @@ -183479,7 +183514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error codes that requests for pages end with, including net::OK and net::ERR_ABORTED. This only counts loads in "main frames" (it -@@ -84931,7 +84931,7 @@ uploading your change for review. +@@ -84962,7 +84962,7 @@ uploading your change for review. Deprecated as of 7/2018, replaced by Net.ErrorCodesForSubresources3, which is recorded in a net-service friendly way. @@ -183488,7 +183523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error codes that requests for "subresources" end with, including net::OK and net::ERR_ABORTED. -@@ -84939,7 +84939,7 @@ uploading your change for review. +@@ -84970,7 +84970,7 @@ uploading your change for review. @@ -183497,7 +183532,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error codes that requests for "subresources" end with, including net::OK and net::ERR_ABORTED. -@@ -84953,7 +84953,7 @@ uploading your change for review. +@@ -84984,7 +84984,7 @@ uploading your change for review. Net.ErrorCodesForTLS13ExperimentMainFrame2, which is recorded in a net-service friendly way. @@ -183506,7 +183541,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error codes that requests for pages end with, including net::OK and net::ERR_ABORTED. This only counts loads in "main frames" for -@@ -84964,7 +84964,7 @@ uploading your change for review. +@@ -84995,7 +84995,7 @@ uploading your change for review. @@ -183515,7 +183550,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error codes that requests for pages end with, including net::OK and net::ERR_ABORTED. This only counts loads in "main frames" for -@@ -84978,7 +84978,7 @@ uploading your change for review. +@@ -85009,7 +85009,7 @@ uploading your change for review. Deprecated as of 2015/8/21 @@ -183524,7 +183559,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temporary histogram to investigate http://crbug.com/500556. Records which button on the network error page was pushed when either the URL Blink -@@ -84992,7 +84992,7 @@ uploading your change for review. +@@ -85023,7 +85023,7 @@ uploading your change for review. Deprecated as of 2015/8/21 @@ -183533,7 +183568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temporary histogram to investigate http://crbug.com/500556. Records whether, when the handler for a button press on the network error page runs, which of -@@ -85003,7 +85003,7 @@ uploading your change for review. +@@ -85034,7 +85034,7 @@ uploading your change for review. @@ -183542,7 +183577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of various events that can occur on the network error page. Note that this histogram enum buckets are not mutually exclusive and so a single error -@@ -85014,7 +85014,7 @@ uploading your change for review. +@@ -85045,7 +85045,7 @@ uploading your change for review. @@ -183551,7 +183586,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of the type of navigation correction suggestions shown on the network error page. Multiple suggestions can be shown at the same time. -@@ -85023,7 +85023,7 @@ uploading your change for review. +@@ -85054,7 +85054,7 @@ uploading your change for review. @@ -183560,7 +183595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Usage of navigation correction suggestions shown on the network error page. -@@ -85031,9 +85031,9 @@ uploading your change for review. +@@ -85062,9 +85062,9 @@ uploading your change for review. @@ -183573,7 +183608,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of the type of offline content suggestions clicked on the network error page. Reported upon click. -@@ -85042,9 +85042,9 @@ uploading your change for review. +@@ -85073,9 +85073,9 @@ uploading your change for review. @@ -183586,7 +183621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of the type of offline content suggestions shown on the network error page. Multiple suggestions can be shown at the same time. Reported when the -@@ -85057,7 +85057,7 @@ uploading your change for review. +@@ -85088,7 +85088,7 @@ uploading your change for review. Deprecated 10/2016. @@ -183595,7 +183630,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of main frame 4xx/5xx responses that have content, to determine if it's worth hooking up an error page for those that don't. Intended to be -@@ -85070,7 +85070,7 @@ uploading your change for review. +@@ -85101,7 +85101,7 @@ uploading your change for review. Deprecated 10/2016. @@ -183604,7 +183639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of non-main frame 4xx/5xx responses that have content, to determine if it's worth hooking up an error page for those that don't. -@@ -85080,7 +85080,7 @@ uploading your change for review. +@@ -85111,7 +85111,7 @@ uploading your change for review. @@ -183613,7 +183648,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sites can send an Expect-CT header to Chrome to indicate that they intend their sites to comply with Chrome's Certificate Transparency policy. This -@@ -85092,7 +85092,7 @@ uploading your change for review. +@@ -85123,7 +85123,7 @@ uploading your change for review. @@ -183622,7 +183657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sites can send an Expect-CT header to Chrome to indicate that they intend their sites to comply with Chrome's Certificate Transparency policy. This -@@ -85104,7 +85104,7 @@ uploading your change for review. +@@ -85135,7 +85135,7 @@ uploading your change for review. @@ -183631,7 +183666,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sites can send an Expect-CT header to Chrome to indicate that they intend their sites to comply with Chrome's Certificate Transparency policy. This -@@ -85120,7 +85120,7 @@ uploading your change for review. +@@ -85151,7 +85151,7 @@ uploading your change for review. Deprecated 04/2017. @@ -183640,7 +183675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sites can send an Expect-CT header to Chrome to indicate that they want a report to be sent when the connection does not comply with Certificate -@@ -85308,7 +85308,7 @@ uploading your change for review. +@@ -85339,7 +85339,7 @@ uploading your change for review. @@ -183649,7 +183684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A compressed SVG file was loaded from the file scheme. This is a temporary counter to determine how often (if at all) this feature is used. Recorded -@@ -85323,7 +85323,7 @@ uploading your change for review. +@@ -85354,7 +85354,7 @@ uploading your change for review. Data collection ended, corresponding feature removed. @@ -183658,7 +183693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track usage of alternative services forced by the force-alt-protocols command line flag. Triggered each time alternative services are queried for -@@ -85338,8 +85338,8 @@ uploading your change for review. +@@ -85369,8 +85369,8 @@ uploading your change for review. Underlying implementation changed to no longer depend on OS. Removed in Chrome 77. @@ -183669,7 +183704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not system installed trust anchors could be distinguished from user installed trust anchors. Recorded on first certificate verification on -@@ -85348,8 +85348,8 @@ uploading your change for review. +@@ -85379,8 +85379,8 @@ uploading your change for review. @@ -183680,7 +183715,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each bucket is the result of whether or not the initiated FTP transaction. Successful transactions are recorded as either authenticated or -@@ -85362,7 +85362,7 @@ uploading your change for review. +@@ -85393,7 +85393,7 @@ uploading your change for review. Removed in Chrome 76. @@ -183689,7 +183724,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times each FTP Error was observed. -@@ -85371,7 +85371,7 @@ uploading your change for review. +@@ -85402,7 +85402,7 @@ uploading your change for review. Removed in Chrome 76. @@ -183698,7 +183733,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Chrome sessions which encountered the indicates FTP Error. This prevents allowing a user that retried a connection many times (getting -@@ -85384,7 +85384,7 @@ uploading your change for review. +@@ -85415,7 +85415,7 @@ uploading your change for review. Replaced by Net.FtpServerTypeCount2 on 2012-11-03. @@ -183707,7 +183742,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each bucket is the number of times the FTP server type was encountered. -@@ -85395,7 +85395,7 @@ uploading your change for review. +@@ -85426,7 +85426,7 @@ uploading your change for review. Removed in Chrome 76. @@ -183716,7 +183751,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each bucket is the number of times the FTP server type was encountered. -@@ -85426,7 +85426,7 @@ uploading your change for review. +@@ -85457,7 +85457,7 @@ uploading your change for review. Removed June 2016. @@ -183725,7 +183760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a sample for each HTTPS request to a Google server that either succeeded or received an inappropriate_fallback alert. This is used to -@@ -85440,7 +85440,7 @@ uploading your change for review. +@@ -85471,7 +85471,7 @@ uploading your change for review. Replaced with Net.GoogleConnectionUsedSSLVersionFallback2 in Chrome 44. @@ -183734,7 +183769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Nonzero if the HTTP request was to a Google server which required SSL version fallback. The value indicates the SSL version the request fell back -@@ -85454,7 +85454,7 @@ uploading your change for review. +@@ -85485,7 +85485,7 @@ uploading your change for review. Removed June 2016. @@ -183743,7 +183778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each successful HTTPS request to a Google server, whether it used the SSL version fallback. The value indicates the SSL version the request fell -@@ -85469,7 +85469,7 @@ uploading your change for review. +@@ -85500,7 +85500,7 @@ uploading your change for review. Removed around 2015/03/18. The code which implemented Gzip encoding fixup was removed. @@ -183752,7 +183787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Resources are sometimes transferred with an incorrect encoding type of gzip. net::Filter::FixupEncodingTypes() attempts to correct for these situations -@@ -85508,7 +85508,7 @@ uploading your change for review. +@@ -85539,7 +85539,7 @@ uploading your change for review. Removed May 2016. @@ -183761,7 +183796,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each bucket is a boolean (0 or 1) indicating whether the user has had a successful connection of that type during the session. -@@ -85520,7 +85520,7 @@ uploading your change for review. +@@ -85551,7 +85551,7 @@ uploading your change for review. Replaced by Net.HadFtpServerType2 on 2012-11-13. @@ -183770,7 +183805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each bucket is the number of sessions that encountered a given FTP server type. Each session reports a given server type at most once. -@@ -85532,7 +85532,7 @@ uploading your change for review. +@@ -85563,7 +85563,7 @@ uploading your change for review. Removed in Chrome 76. @@ -183779,7 +183814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each bucket is the number of sessions that encountered a given FTP server type. Each session reports a given server type at most once. -@@ -85540,7 +85540,7 @@ uploading your change for review. +@@ -85571,7 +85571,7 @@ uploading your change for review. @@ -183788,7 +183823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, on startup, for ARM devices running Android, whether the CPU is known to have a broken NEON unit. See https://crbug.com/341598. -@@ -85548,7 +85548,7 @@ uploading your change for review. +@@ -85579,7 +85579,7 @@ uploading your change for review. @@ -183797,7 +183832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/OWNERS Recorded for each host where we query the HSTS state, details on whether the -@@ -85561,7 +85561,7 @@ uploading your change for review. +@@ -85592,7 +85592,7 @@ uploading your change for review. Removed in 2017 March. @@ -183806,7 +183841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Format of :status header value in HTTP/2 response. -@@ -85570,7 +85570,7 @@ uploading your change for review. +@@ -85601,7 +85601,7 @@ uploading your change for review. Removed 2017-02. @@ -183815,7 +183850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SSL/TLS cipher suite that was negotiated, recorded for each successful HTTP/2 connection. -@@ -85582,7 +85582,7 @@ uploading your change for review. +@@ -85613,7 +85613,7 @@ uploading your change for review. Removed in Chrome 77. @@ -183824,7 +183859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether adding an entry to the HTTP auth cache evicted another entry. -@@ -85593,7 +85593,7 @@ uploading your change for review. +@@ -85624,7 +85624,7 @@ uploading your change for review. Removed in Chrome 77. @@ -183833,7 +183868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an HTTP auth cache entry is evicted, the time since it was created. -@@ -85604,7 +85604,7 @@ uploading your change for review. +@@ -85635,7 +85635,7 @@ uploading your change for review. Removed in Chrome 77. @@ -183842,7 +183877,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an HTTP auth cache entry is evicted, the time since it was last used. -@@ -85615,7 +85615,7 @@ uploading your change for review. +@@ -85646,7 +85646,7 @@ uploading your change for review. Removed in Chrome 77. @@ -183851,7 +183886,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether adding a path to an entry in the HTTP auth cache evicted another path. -@@ -85628,7 +85628,7 @@ uploading your change for review. +@@ -85659,7 +85659,7 @@ uploading your change for review. Deprecated 10/2018 when changing the cache implementation such that the number of entries examined no longer applies. @@ -183860,7 +183895,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries examined (equal to the cache size) when attempting to look up an HTTP auth cache entry (either by path or realm) and finding no -@@ -85644,7 +85644,7 @@ uploading your change for review. +@@ -85675,7 +85675,7 @@ uploading your change for review. Deprecated 10/2018 when changing the cache implementation such that the lookup position no longer applies. @@ -183869,7 +183904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When looking up an HTTP auth cache entry by path, the position (1-indexed) of the entry on a hit, or 0 on a miss. -@@ -85657,7 +85657,7 @@ uploading your change for review. +@@ -85688,7 +85688,7 @@ uploading your change for review. Deprecated 10/2018 when changing the cache implementation such that the lookup position no longer applies. @@ -183878,7 +183913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When looking up an HTTP auth cache entry by realm, the position (1-indexed) of the entry on a hit, or 0 on a miss. -@@ -85665,8 +85665,8 @@ uploading your change for review. +@@ -85696,8 +85696,8 @@ uploading your change for review. @@ -183889,7 +183924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Per-authentication-scheme counts of authentication attempts and rejections. -@@ -85674,8 +85674,8 @@ uploading your change for review. +@@ -85705,8 +85705,8 @@ uploading your change for review. @@ -183900,7 +183935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether NTLMv2 was enabled for an authentication handshake. For a given data set the number of samples here is expected to be equivalent to the -@@ -85687,7 +85687,7 @@ uploading your change for review. +@@ -85718,7 +85718,7 @@ uploading your change for review. @@ -183909,7 +183944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of the HTTP auth prompt displayed. -@@ -85704,8 +85704,8 @@ uploading your change for review. +@@ -85735,8 +85735,8 @@ uploading your change for review. @@ -183920,7 +183955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Per-authentication-scheme counts of authentication targets, such as secure servers or proxies. -@@ -85734,7 +85734,7 @@ uploading your change for review. +@@ -85765,7 +85765,7 @@ uploading your change for review. Replaced by Net.HttpContentLengthV2 @@ -183929,7 +183964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the response body. This is the actual number of bytes received, which usually agrees with but is not necessarily the same as the size -@@ -85747,7 +85747,7 @@ uploading your change for review. +@@ -85778,7 +85778,7 @@ uploading your change for review. Deprecated 04/2018. @@ -183938,7 +183973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the response body if it is cacheable. This is the actual number of bytes received, which usually agrees with but is not necessarily the same as -@@ -85760,7 +85760,7 @@ uploading your change for review. +@@ -85791,7 +85791,7 @@ uploading your change for review. Deprecated 04/2018. @@ -183947,7 +183982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the response body if it is cacheable for at least 24 hours. This is the actual number of bytes received, which usually agrees with but is not -@@ -85773,7 +85773,7 @@ uploading your change for review. +@@ -85804,7 +85804,7 @@ uploading your change for review. Deprecated 04/2018. @@ -183956,7 +183991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the response body if it is cacheable for at least 4 hours. This is the actual number of bytes received, which usually agrees with but is not -@@ -85786,7 +85786,7 @@ uploading your change for review. +@@ -85817,7 +85817,7 @@ uploading your change for review. Deprecated 06/2018. @@ -183965,7 +184000,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference between the size specified in the X-Original-Content-Length header and the size of the response body. This is zero if the -@@ -85795,7 +85795,7 @@ uploading your change for review. +@@ -85826,7 +85826,7 @@ uploading your change for review. @@ -183974,7 +184009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference between the size specified in the X-Original-Content-Length header and the size of the response body. Only includes resources that have -@@ -85806,7 +85806,7 @@ uploading your change for review. +@@ -85837,7 +85837,7 @@ uploading your change for review. @@ -183983,7 +184018,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the response body. This is the actual number of bytes received, which usually agrees with but is not necessarily the same as the size -@@ -85821,7 +85821,7 @@ uploading your change for review. +@@ -85852,7 +85852,7 @@ uploading your change for review. Deprecated 04/2018. @@ -183992,7 +184027,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the response body. Only includes resources that have the X-Original-Content-Length header. -@@ -85833,7 +85833,7 @@ uploading your change for review. +@@ -85864,7 +85864,7 @@ uploading your change for review. Deprecated as of 12/2016. @@ -184001,7 +184036,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the frequency with which a number of hacky HTTP header parsing rules are invoked. This histogram should be removed after we have enough data to -@@ -85842,7 +85842,7 @@ uploading your change for review. +@@ -85873,7 +85873,7 @@ uploading your change for review. @@ -184010,7 +184045,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of requests which contained a basic auth username and password embedded in the URL itself. -@@ -85850,7 +85850,7 @@ uploading your change for review. +@@ -85881,7 +85881,7 @@ uploading your change for review. @@ -184019,7 +184054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total prefilter (e.g., before decompression) bytes read for an HttpJob request. -@@ -85858,7 +85858,7 @@ uploading your change for review. +@@ -85889,7 +85889,7 @@ uploading your change for review. @@ -184028,7 +184063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to complete an HttpJob, from starting the transaction until we are done reading. -@@ -85866,7 +85866,7 @@ uploading your change for review. +@@ -85897,7 +85897,7 @@ uploading your change for review. @@ -184037,7 +184072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to complete an HttpJob, from starting the transaction until we are done reading, for jobs served from the cache. -@@ -85874,7 +85874,7 @@ uploading your change for review. +@@ -85905,7 +85905,7 @@ uploading your change for review. @@ -184046,7 +184081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to complete an HttpJob, from starting the transaction until the job is killed. Note that we didn't detect the end of the data for this -@@ -85883,7 +85883,7 @@ uploading your change for review. +@@ -85914,7 +85914,7 @@ uploading your change for review. @@ -184055,7 +184090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to complete an HttpJob, from starting the transaction until we are done reading, for jobs not served from the cache. -@@ -85891,7 +85891,7 @@ uploading your change for review. +@@ -85922,7 +85922,7 @@ uploading your change for review. @@ -184064,7 +184099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to complete an HttpJob, from starting the transaction until we are done reading, for jobs when we read until no more data is available. -@@ -85903,7 +85903,7 @@ uploading your change for review. +@@ -85934,7 +85934,7 @@ uploading your change for review. Replaced by Net.HttpOriginalContentLengthV2. @@ -184073,7 +184108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size specified in the X-Original-Content-Length header. If this header is not present in the response, the size of the response body is used. -@@ -85914,7 +85914,7 @@ uploading your change for review. +@@ -85945,7 +85945,7 @@ uploading your change for review. expires_after="never"> @@ -184082,7 +184117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net.HttpOriginalContentLength with non-data reduction proxy traffic properly labeled with the "Direct" suffix. -@@ -85927,7 +85927,7 @@ uploading your change for review. +@@ -85958,7 +85958,7 @@ uploading your change for review. @@ -184091,7 +184126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size specified in the X-Original-Content-Length header. Only includes resources that have the X-Original-Content-Length header. -@@ -85935,7 +85935,7 @@ uploading your change for review. +@@ -85966,7 +85966,7 @@ uploading your change for review. @@ -184100,7 +184135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to establish the connection to the HTTP proxy. -@@ -85944,7 +85944,7 @@ uploading your change for review. +@@ -85975,7 +85975,7 @@ uploading your change for review. Deprecated as of 10/2016. @@ -184109,7 +184144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to request a new (unused) HTTP proxy socket. -@@ -85953,7 +85953,7 @@ uploading your change for review. +@@ -85984,7 +85984,7 @@ uploading your change for review. Deprecated 06/2016 because this is not continuously tracked. @@ -184118,7 +184153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a request contains invalid request header values in RFC 7230. This is counted once for every redirect leg. https://crbug.com/455099. -@@ -85965,8 +85965,8 @@ uploading your change for review. +@@ -85996,8 +85996,8 @@ uploading your change for review. Removed in M79. @@ -184129,7 +184164,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network error code that the HTTP request completes with, including OK and ABORTED. -@@ -85978,8 +85978,8 @@ uploading your change for review. +@@ -86009,8 +86009,8 @@ uploading your change for review. Removed in M79. @@ -184140,7 +184175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network error code that the HTTP main frame resource request completes with, including OK and ABORTED. -@@ -85991,7 +85991,7 @@ uploading your change for review. +@@ -86022,7 +86022,7 @@ uploading your change for review. Deprecated 06/2016 because this is not continuously tracked. @@ -184149,7 +184184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a response contains invalid response header values in RFC 7230. This is counted once for every redirect leg. https://crbug.com/455099. -@@ -85999,7 +85999,7 @@ uploading your change for review. +@@ -86030,7 +86030,7 @@ uploading your change for review. @@ -184158,7 +184193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of HTTP Response codes encountered. -@@ -86010,7 +86010,7 @@ uploading your change for review. +@@ -86041,7 +86041,7 @@ uploading your change for review. for all resources, not just the main frame, and includes the full response code. @@ -184167,7 +184202,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of HTTP Response codes encountered, in response to MAIN_FRAME requests only; saving only the hundreds digit, e.g. 100->1, 300->3. -@@ -86022,7 +86022,7 @@ uploading your change for review. +@@ -86053,7 +86053,7 @@ uploading your change for review. Deprecated as of 06/2016. @@ -184176,7 +184211,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Application protocol used in HTTP response. Recorded every time a URLRequest completes. -@@ -86034,7 +86034,7 @@ uploading your change for review. +@@ -86065,7 +86065,7 @@ uploading your change for review. Deprecated as of July 2018. @@ -184185,7 +184220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Application protocol used in HTTP responses to requests for main frames. Only includes requests that went over the network. -@@ -86046,7 +86046,7 @@ uploading your change for review. +@@ -86077,7 +86077,7 @@ uploading your change for review. Deprecated as of July 2018. @@ -184194,7 +184229,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Application protocol used in HTTP responses to requests for resources other than main frames. Does not include internal Chrome requests. Only includes -@@ -86056,8 +86056,8 @@ uploading your change for review. +@@ -86087,8 +86087,8 @@ uploading your change for review. @@ -184205,7 +184240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of ServerInfo structs written to the network service's prefs file, recorded each time the HttpServerProperties are serialized to -@@ -86070,7 +86070,7 @@ uploading your change for review. +@@ -86101,7 +86101,7 @@ uploading your change for review. Deprecated as of July 2019. @@ -184214,7 +184249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The location in http_server_properties_manager.cc where UpdatePrefs was called. -@@ -86094,7 +86094,7 @@ uploading your change for review. +@@ -86125,7 +86125,7 @@ uploading your change for review. Deprecated as of 12/2016. @@ -184223,7 +184258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how often violations of RFC 7230's header parsing rules are observed. -@@ -86106,8 +86106,8 @@ uploading your change for review. +@@ -86137,8 +86137,8 @@ uploading your change for review. Deprecated as of 1/2018. @@ -184234,7 +184269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the next state that the Alternative Job is in. -@@ -86116,8 +86116,8 @@ uploading your change for review. +@@ -86147,8 +86147,8 @@ uploading your change for review. Deprecated as of 1/2018. @@ -184245,7 +184280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the state that the Alternative Job is in. -@@ -86126,8 +86126,8 @@ uploading your change for review. +@@ -86157,8 +86157,8 @@ uploading your change for review. Deprecated as of 1/2018. @@ -184256,7 +184291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the next state that the Main Job is in. -@@ -86136,8 +86136,8 @@ uploading your change for review. +@@ -86167,8 +86167,8 @@ uploading your change for review. Deprecated as of 1/2018. @@ -184267,7 +184302,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the state that the Main Job is in. -@@ -86146,12 +86146,12 @@ uploading your change for review. +@@ -86177,12 +86177,12 @@ uploading your change for review. Deprecated 08/2017. No longer tracked. @@ -184282,7 +184317,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when an HTTP request is issued to when the first byte is processed. -@@ -86163,7 +86163,7 @@ uploading your change for review. +@@ -86194,7 +86194,7 @@ uploading your change for review. Deprecated 06/2019. @@ -184291,7 +184326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when an HTTP request is issued to when the first byte is processed, for requests with an upload that is > 1 MiB. Excludes chunked -@@ -86212,7 +86212,7 @@ uploading your change for review. +@@ -86243,7 +86243,7 @@ uploading your change for review. Deprecated 11/2014. No longer tracked. @@ -184300,7 +184335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the IOThread is created to when the first URL request is started. Only requests that are created for a profile while Chrome is -@@ -86278,7 +86278,7 @@ uploading your change for review. +@@ -86309,7 +86309,7 @@ uploading your change for review. Deprecated 01/2018. @@ -184309,7 +184344,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This counts number of all the job controllers that are still alive if the count is a multiple of 100: 100, 200, 300, etc. -@@ -86291,7 +86291,7 @@ uploading your change for review. +@@ -86322,7 +86322,7 @@ uploading your change for review. Deprecated 01/2018. @@ -184318,7 +184353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This counts number of JobControllers that are still alive, not created for preconnect, and still have a HttpStreamFactoryImpl::Request pending. -@@ -86304,7 +86304,7 @@ uploading your change for review. +@@ -86335,7 +86335,7 @@ uploading your change for review. Deprecated 01/2018. @@ -184327,7 +184362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This counts number of job controllers that are still alive, not created for preconnect but HttpStreamFactoryImpl::Request has completed. -@@ -86316,7 +86316,7 @@ uploading your change for review. +@@ -86347,7 +86347,7 @@ uploading your change for review. Deprecated 01/2018. @@ -184336,7 +184371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This counts number of job controllers which are used for preconnect and are still alive. -@@ -86328,7 +86328,7 @@ uploading your change for review. +@@ -86359,7 +86359,7 @@ uploading your change for review. Deprecated 01/2018. @@ -184345,7 +184380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This counts number of all the job controllers that are still alive. -@@ -86339,7 +86339,7 @@ uploading your change for review. +@@ -86370,7 +86370,7 @@ uploading your change for review. Deprecated 08/2017. @@ -184354,7 +184389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This counts number of alternative jobs which are still alive. -@@ -86350,7 +86350,7 @@ uploading your change for review. +@@ -86381,7 +86381,7 @@ uploading your change for review. Deprecated 08/2017. @@ -184363,7 +184398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This counts number of main jobs which are still alive. -@@ -86360,7 +86360,7 @@ uploading your change for review. +@@ -86391,7 +86391,7 @@ uploading your change for review. Deprecated 04/2017, replaced by Net.JobController.CountOfJobController.NonPreconnect.PendingRequest. @@ -184372,7 +184407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This counts number of HttpStreamFactoryImpl::Request which are still alive. -@@ -86372,7 +86372,7 @@ uploading your change for review. +@@ -86403,7 +86403,7 @@ uploading your change for review. Deprecated 04/2017, replaced by Net.JobController.CountOfJobController.Preconnect. @@ -184381,7 +184416,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This counts number of job controllers which are used for preconnect and are still alive. -@@ -86381,15 +86381,15 @@ uploading your change for review. +@@ -86412,15 +86412,15 @@ uploading your change for review. @@ -184401,7 +184436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the request headers for each request with keepalive specified. -@@ -86397,15 +86397,15 @@ uploading your change for review. +@@ -86428,15 +86428,15 @@ uploading your change for review. @@ -184421,7 +184456,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of the size of the request headers and destination URL for each request with keepalive specified. -@@ -86414,8 +86414,8 @@ uploading your change for review. +@@ -86445,8 +86445,8 @@ uploading your change for review. @@ -184432,7 +184467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the destination URL for each request with keepalive specified. -@@ -86427,7 +86427,7 @@ uploading your change for review. +@@ -86458,7 +86458,7 @@ uploading your change for review. Deprecated 02/2018, replaced by Net.KeepaliveStatisticsRecorder.PeakInflightRequests2 @@ -184441,7 +184476,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The peak number of concurrent outstanding requests with keepalive specified. -@@ -86435,7 +86435,7 @@ uploading your change for review. +@@ -86466,7 +86466,7 @@ uploading your change for review. @@ -184450,7 +184485,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The peak number of concurrent outstanding requests with keepalive specified. This histogram is reported whenever the peak number is updated. For example, -@@ -86447,7 +86447,7 @@ uploading your change for review. +@@ -86478,7 +86478,7 @@ uploading your change for review. @@ -184459,7 +184494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The peak number of concurrent outstanding requests with keepalive specified per render process. -@@ -86457,7 +86457,7 @@ uploading your change for review. +@@ -86488,7 +86488,7 @@ uploading your change for review. @@ -184468,7 +184503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The peak number of concurrent outstanding requests with keepalive specified per render process. This histogram is reported whenever the peak number is -@@ -86472,9 +86472,9 @@ uploading your change for review. +@@ -86503,9 +86503,9 @@ uploading your change for review. Deprecated July 2018 @@ -184481,7 +184516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The completion status of prefetches that have finished loading. -@@ -86496,7 +86496,7 @@ uploading your change for review. +@@ -86527,7 +86527,7 @@ uploading your change for review. @@ -184490,7 +184525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of storable vs "cache-control: no-store" main-frame resources. -@@ -86509,8 +86509,8 @@ uploading your change for review. +@@ -86540,8 +86540,8 @@ uploading your change for review. @@ -184501,7 +184536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records decision points on whether response-side media content will be cached or not. This is determined after receiving the HTTP response headers -@@ -86543,7 +86543,7 @@ uploading your change for review. +@@ -86574,7 +86574,7 @@ uploading your change for review. @@ -184510,7 +184545,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, on startup, for ARM devices running Android, whether the kernel is missing AT_HWCAP2 from the ELF auxv and /proc/cpuinfo reports support for -@@ -86557,7 +86557,7 @@ uploading your change for review. +@@ -86588,7 +86588,7 @@ uploading your change for review. Removed in Chrome 44. @@ -184519,7 +184554,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of browser launches where chrome://net-internals and chrome://net-internals/#tests are used. -@@ -86566,8 +86566,8 @@ uploading your change for review. +@@ -86597,8 +86597,8 @@ uploading your change for review. @@ -184530,7 +184565,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is logged when SCDynamicStoreCreate fails in network_config_watcher_mac.cc. -@@ -86577,8 +86577,8 @@ uploading your change for review. +@@ -86608,8 +86608,8 @@ uploading your change for review. @@ -184541,7 +184576,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is logged when SCDynamicStoreCreateRunLoopSource fails in network_config_watcher_mac.cc. -@@ -86587,8 +86587,8 @@ uploading your change for review. +@@ -86618,8 +86618,8 @@ uploading your change for review. @@ -184552,7 +184587,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is logged when retrying SCDynamicStore has stopped after either receiving a success or hitting the maximum number of retries in -@@ -86599,7 +86599,7 @@ uploading your change for review. +@@ -86630,7 +86630,7 @@ uploading your change for review. @@ -184561,7 +184596,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Network Error Logging receives a "NEL:" header, what happens to it. -@@ -86611,7 +86611,7 @@ uploading your change for review. +@@ -86642,7 +86642,7 @@ uploading your change for review. Deprecated 11/2019 for cleanup. https://crbug.com/1007122 @@ -184570,7 +184605,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Network Error Logging observes a completed request that might generate a report, what happens to it. NEL observes all requests, both successful and -@@ -86624,9 +86624,9 @@ uploading your change for review. +@@ -86655,9 +86655,9 @@ uploading your change for review. @@ -184583,7 +184618,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Network Error Logging observes a completed request of signed exchange that might generate a report, what happens to it. NEL observes all requests, -@@ -86689,7 +86689,7 @@ uploading your change for review. +@@ -86720,7 +86720,7 @@ uploading your change for review. @@ -184592,7 +184627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows, NetworkChangeNotifierWin calls NotifyAddrChange, which can fail for unknown reasons. This records the number of times it fails in a row -@@ -86712,7 +86712,7 @@ uploading your change for review. +@@ -86743,7 +86743,7 @@ uploading your change for review. @@ -184601,7 +184636,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of QUIC sessions when the QuicStreamFactory is destroyed. -@@ -86723,7 +86723,7 @@ uploading your change for review. +@@ -86754,7 +86754,7 @@ uploading your change for review. Deprecated 2017-04-21 as it was Linux/CrOS only. @@ -184610,7 +184645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When validating an HTTPS certificate we may have to make one or more HTTP fetches to OCSP responders in order to get revocation information. This -@@ -86736,7 +86736,7 @@ uploading your change for review. +@@ -86767,7 +86767,7 @@ uploading your change for review. Deprecated 2017-04-21 as it was Linux/CrOS only. @@ -184619,7 +184654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When validating an HTTPS certificate we may have to make one or more HTTP fetches to OCSP responders in order to get revocation information. This -@@ -86748,7 +86748,7 @@ uploading your change for review. +@@ -86779,7 +86779,7 @@ uploading your change for review. Deprecated 2017-04-21 as it was Linux/CrOS only. @@ -184628,7 +184663,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When validating an HTTPS certificate we may have to make one or more HTTP fetches to OCSP responders in order to get revocation information. This -@@ -86761,7 +86761,7 @@ uploading your change for review. +@@ -86792,7 +86792,7 @@ uploading your change for review. Deprecated 12/2018. @@ -184637,7 +184672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When connecting over HTTPS, a server may include an OCSP response as part of the TLS handshake so that clients do not have to fetch it, provided the -@@ -86775,7 +86775,7 @@ uploading your change for review. +@@ -86806,7 +86806,7 @@ uploading your change for review. Deprecated 11/2018. @@ -184646,7 +184681,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive error code that was returned by the system library "getaddrinfo()". This error code is platform specific, so when -@@ -86788,7 +86788,7 @@ uploading your change for review. +@@ -86819,7 +86819,7 @@ uploading your change for review. Deprecated 11/2018. @@ -184655,7 +184690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive error code that was returned by the system library "getaddrinfo()". -@@ -86800,7 +86800,7 @@ uploading your change for review. +@@ -86831,7 +86831,7 @@ uploading your change for review. Deprecated 11/2018. @@ -184664,7 +184699,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive error code that was returned by the system library "getaddrinfo()". -@@ -86812,7 +86812,7 @@ uploading your change for review. +@@ -86843,7 +86843,7 @@ uploading your change for review. Deprecated 11/2018. @@ -184673,7 +184708,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive error code that was returned by the system library "getaddrinfo()". -@@ -86824,7 +86824,7 @@ uploading your change for review. +@@ -86855,7 +86855,7 @@ uploading your change for review. Deprecated 4/27/2016. No longer tracked. @@ -184682,7 +184717,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Proxy Auto Config (PAC) allows specifying an arbitrary javascript program to pick network proxies on a per-request basis (based on the URL). This works -@@ -86850,7 +86850,7 @@ uploading your change for review. +@@ -86881,7 +86881,7 @@ uploading your change for review. Deprecated 4/16/2014. No longer tracked. @@ -184691,7 +184726,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it took for an <a ping> request to receive a response. Only recorded if a response was received. -@@ -86861,7 +86861,7 @@ uploading your change for review. +@@ -86892,7 +86892,7 @@ uploading your change for review. Deprecated 4/16/2014. No longer tracked. @@ -184700,7 +184735,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an <a ping> request, whether it received a response or timed out or failed for some other reason. -@@ -86873,7 +86873,7 @@ uploading your change for review. +@@ -86904,7 +86904,7 @@ uploading your change for review. No longer tracked. @@ -184709,7 +184744,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicate whether a link navigation was preceded by a recent pre-connect trigger (within 10 seconds). There is a high chance that loading the page -@@ -86886,7 +86886,7 @@ uploading your change for review. +@@ -86917,7 +86917,7 @@ uploading your change for review. No longer tracked. @@ -184718,7 +184753,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicate whether a URLRequest was preceded by a recent pre-connect trigger (within 10 seconds). There is a high chance that loading the resource used a -@@ -86899,7 +86899,7 @@ uploading your change for review. +@@ -86930,7 +86930,7 @@ uploading your change for review. Deprecated May 2018 @@ -184727,7 +184762,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a preconnection is made, indicate what the motivation was. -@@ -86921,7 +86921,7 @@ uploading your change for review. +@@ -86952,7 +86952,7 @@ uploading your change for review. No longer tracked. @@ -184736,7 +184771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicate whether there was a proxy to preclude preconnection. -@@ -86932,7 +86932,7 @@ uploading your change for review. +@@ -86963,7 +86963,7 @@ uploading your change for review. Deprecated September 2019 @@ -184745,7 +184780,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates number of times a preconnect to proxy server was skipped due to an existing pending preconnection request. -@@ -86944,7 +86944,7 @@ uploading your change for review. +@@ -86975,7 +86975,7 @@ uploading your change for review. Deprecated May 2018 @@ -184754,7 +184789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What did we decide to do about a predicted resource, based on the historical expected number of connection that this subresource will require. -@@ -86962,7 +86962,7 @@ uploading your change for review. +@@ -86993,7 +86993,7 @@ uploading your change for review. Deprecated May 2018 @@ -184763,7 +184798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The expected number of connections, times 100, that we'll make to a given subresource, based on learned history. -@@ -86979,7 +86979,7 @@ uploading your change for review. +@@ -87010,7 +87010,7 @@ uploading your change for review. No longer tracked. @@ -184772,7 +184807,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicate whether if a preconnect trigger is followed by a resource request (from link navigations) to the host or not. This is to measure precision of -@@ -87008,7 +87008,7 @@ uploading your change for review. +@@ -87039,7 +87039,7 @@ uploading your change for review. Deprecated in M68 (May 2018) @@ -184781,7 +184816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicate final utilization for each attempted socket connection. -@@ -87025,7 +87025,7 @@ uploading your change for review. +@@ -87056,7 +87056,7 @@ uploading your change for review. Dev data was collected which was good enough to make a decision on the size of the predictor database. @@ -184790,7 +184825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The index into the predictor's MRU on navigation. This is the size the MRU had to be in order to effectively predict subresources for this navigation. -@@ -87037,14 +87037,14 @@ uploading your change for review. +@@ -87068,14 +87068,14 @@ uploading your change for review. Deprecated May 2018 @@ -184807,7 +184842,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Bytes read for requests that were served from a cache entry whose unused_since_prefetch bit is true. -@@ -87056,7 +87056,7 @@ uploading your change for review. +@@ -87087,7 +87087,7 @@ uploading your change for review. Deprecated July 2018 @@ -184816,7 +184851,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The completion status of prefetches that have finished loading. -@@ -87076,7 +87076,7 @@ uploading your change for review. +@@ -87107,7 +87107,7 @@ uploading your change for review. @@ -184825,7 +184860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bytes read from the network on behalf of prefetch requests. This is prefilter, so before any decompression. -@@ -87091,7 +87091,7 @@ uploading your change for review. +@@ -87122,7 +87122,7 @@ uploading your change for review. Deprecated July 2018 @@ -184834,7 +184869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on prefetch requests before the request was canceled. -@@ -87105,7 +87105,7 @@ uploading your change for review. +@@ -87136,7 +87136,7 @@ uploading your change for review. Deprecated July 2018 @@ -184843,7 +184878,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on requests that were served from a cache entry whose unused_since_prefetch bit is true. -@@ -87117,7 +87117,7 @@ uploading your change for review. +@@ -87148,7 +87148,7 @@ uploading your change for review. Deprecated July 2018 @@ -184852,7 +184887,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on prefetch requests when fetched from cache.
This applies to requests with RESOURCE_TYPE_PREFETCH. -@@ -87129,7 +87129,7 @@ uploading your change for review. +@@ -87160,7 +87160,7 @@ uploading your change for review. Deprecated July 2018 @@ -184861,7 +184896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on prefetch requests when fetched from the network, including validation time. -@@ -87137,9 +87137,9 @@ uploading your change for review. +@@ -87168,9 +87168,9 @@ uploading your change for review. @@ -184873,7 +184908,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ the effective proxy configuration when a proxy reconfiguration occurs. -@@ -87199,8 +87199,8 @@ uploading your change for review. +@@ -87230,8 +87230,8 @@ uploading your change for review. Removed in Chrome 76. @@ -184884,7 +184919,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how often a 302 (redirect) response is observed during CONNECT (proxy tunnel establishment). The counts are bucketed by proxy settings source -@@ -87218,7 +87218,7 @@ uploading your change for review. +@@ -87249,7 +87249,7 @@ uploading your change for review. Removed 2019/02/28, in a proxy auth refactor. @@ -184893,7 +184928,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a PROXY_AUTH_REQUESTED error code is handled in net::HttpStreamFactoryImpl::Job::RunLoop, this is true if connection_ has an -@@ -87239,7 +87239,7 @@ uploading your change for review. +@@ -87270,7 +87270,7 @@ uploading your change for review. @@ -184902,7 +184937,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The breakdown of URL schemes seen for explicitly configured ProxyAutoConfig (PAC). This metric is emitted once each time the proxy settings change -@@ -87505,7 +87505,7 @@ uploading your change for review. +@@ -87536,7 +87536,7 @@ uploading your change for review. @@ -184911,7 +184946,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from requesting a PAC script to receiving the first byte of the response body on successful fetches. This does not include time spent -@@ -87517,7 +87517,7 @@ uploading your change for review. +@@ -87548,7 +87548,7 @@ uploading your change for review. @@ -184920,7 +184955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to successfully fetch a PAC script. This does not include time spent doing proxy auto-discovery, or failed attempts at retrieving PAC -@@ -87530,7 +87530,7 @@ uploading your change for review. +@@ -87561,7 +87561,7 @@ uploading your change for review. Deprecated as of Chrome 61. @@ -184929,7 +184964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network error code of resolving a URL by forwarding the request to the proxy resolver and executing the PAC script. -@@ -87542,7 +87542,7 @@ uploading your change for review. +@@ -87573,7 +87573,7 @@ uploading your change for review. Deprecated as of Chrome 61. @@ -184938,7 +184973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to resolve a URL by forwarding the request to the proxy resolver and executing the PAC script. This includes PAC script execution, -@@ -87556,7 +87556,7 @@ uploading your change for review. +@@ -87587,7 +87587,7 @@ uploading your change for review. Deprecated as of Chrome 61. @@ -184947,7 +184982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether proxy resolution occured by forwarding the request to the proxy resolver and executing the PAC script. This histogram records all URLs, -@@ -87574,7 +87574,7 @@ uploading your change for review. +@@ -87605,7 +87605,7 @@ uploading your change for review. Deprecated as of Chrome 61. @@ -184956,7 +184991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time taken to resolve a URL. This includes PAC script execution, DNS queries, and internal retries. This does not include retries initiated -@@ -87587,7 +87587,7 @@ uploading your change for review. +@@ -87618,7 +87618,7 @@ uploading your change for review. Deprecated as of Chrome 61. @@ -184965,7 +185000,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a proxy resolution resulted in the PAC script terminating unexpectedly. This does not include terminations that occured during -@@ -87601,7 +87601,7 @@ uploading your change for review. +@@ -87632,7 +87632,7 @@ uploading your change for review. Deprecated as of Chrome 61. @@ -184974,7 +185009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the creation of a new proxy resolver resulted in the PAC script terminating unexpectedly. This only happens when the resolver process -@@ -87616,7 +87616,7 @@ uploading your change for review. +@@ -87647,7 +87647,7 @@ uploading your change for review. inaccurate due to changes in the data structure that calculated domain IDs for this histogram. @@ -184983,7 +185018,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Second-level domains for which we have observed public key pinning failures. -@@ -87628,7 +87628,7 @@ uploading your change for review. +@@ -87659,7 +87659,7 @@ uploading your change for review. Deprecated as of 07/2016. Replaced with Net.PublicKeyPinReportSendingFailure2. @@ -184992,7 +185027,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A validated certificate chain may be subject to additional pinning requirements on a per-domain basis. When pinning requirements are violated, -@@ -87639,7 +87639,7 @@ uploading your change for review. +@@ -87670,7 +87670,7 @@ uploading your change for review. @@ -185001,7 +185036,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A validated certificate chain may be subject to additional pinning requirements on a per-domain basis. When pinning requirements are violated, -@@ -87650,7 +87650,7 @@ uploading your change for review. +@@ -87681,7 +87681,7 @@ uploading your change for review. @@ -185010,7 +185045,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A validated certificate chain may be subject to additional "pinning" requirements on a per-domain basis. This records the -@@ -87663,7 +87663,7 @@ uploading your change for review. +@@ -87694,7 +87694,7 @@ uploading your change for review. Deprecated 11/2017. @@ -185019,7 +185054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether HTTP/2 response headers have already arrived on a pushed stream at the time the stream is matched up with a request. See -@@ -87673,7 +87673,7 @@ uploading your change for review. +@@ -87704,7 +87704,7 @@ uploading your change for review. @@ -185028,7 +185063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Information about the value of the Vary response header in HTTP/2 pushed streams. -@@ -87681,7 +87681,7 @@ uploading your change for review. +@@ -87712,7 +87712,7 @@ uploading your change for review. @@ -185037,7 +185072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of active QUIC sessions before we activate a new QUIC session. -@@ -87689,9 +87689,9 @@ uploading your change for review. +@@ -87720,9 +87720,9 @@ uploading your change for review. @@ -185050,7 +185085,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of how requests which could potentially make use of an alternative QUIC proxy server use or don't use the QUIC server. -@@ -87699,7 +87699,7 @@ uploading your change for review. +@@ -87730,7 +87730,7 @@ uploading your change for review. @@ -185059,7 +185094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of QUIC alt-svc advertisements parsed by Chrome in Google format vs in IETF format. -@@ -87711,8 +87711,8 @@ uploading your change for review. +@@ -87742,8 +87742,8 @@ uploading your change for review. Deprecated 11/2019, associated bug is root-caused and fixed. @@ -185070,7 +185105,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that QuicChromiumPacketReader should stop reading in the loop at StartReading. This data will be compared against crashes and help -@@ -87725,8 +87725,8 @@ uploading your change for review. +@@ -87756,8 +87756,8 @@ uploading your change for review. Deprecated 11/2019, associated bug is root-caused and fixed. @@ -185081,7 +185116,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that QuicChromiumPacketReader should stop reading after finishing the previous read. This data will be compared against crashes and -@@ -87735,7 +87735,7 @@ uploading your change for review. +@@ -87766,7 +87766,7 @@ uploading your change for review. @@ -185090,7 +185125,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reject reasons for QUIC's CHLO (client hello) message from server -@@ -87747,7 +87747,7 @@ uploading your change for review. +@@ -87778,7 +87778,7 @@ uploading your change for review. Deprecated 08/2014, and replaced by Net.QuicClientHelloServerConfig.InvalidDuration. @@ -185099,7 +185134,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How expired server config is for sending inchoate ClientHello to the server. -@@ -87755,7 +87755,7 @@ uploading your change for review. +@@ -87786,7 +87786,7 @@ uploading your change for review. @@ -185108,7 +185143,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since expiration of server config when we sent inchoate ClientHello to the server. -@@ -87767,7 +87767,7 @@ uploading your change for review. +@@ -87798,7 +87798,7 @@ uploading your change for review. Deprecated as of 11/2014. Replaced by Net.QuicInchoateClientHelloReason. @@ -185117,7 +185152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason (the state of the server config) for sending inchoate ClientHello to the server. -@@ -87779,7 +87779,7 @@ uploading your change for review. +@@ -87810,7 +87810,7 @@ uploading your change for review. Deprecated 02/2018. No data for this histogram for more than 30 days. @@ -185126,7 +185161,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times Connection's visitor is a nullptr when CloseConnection is called. -@@ -87787,7 +87787,7 @@ uploading your change for review. +@@ -87818,7 +87818,7 @@ uploading your change for review. @@ -185135,7 +185170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The write result returned by the packet writer when the connection attempts to write a packet. -@@ -87796,7 +87796,7 @@ uploading your change for review. +@@ -87827,7 +87827,7 @@ uploading your change for review. @@ -185144,7 +185179,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times CryptoClientConfig's CachedState is populated from canonical config whenever we create a new CryptoClientConfig::CachedState. -@@ -87808,7 +87808,7 @@ uploading your change for review. +@@ -87839,7 +87839,7 @@ uploading your change for review. Deprecated as of 4/15/2017. @@ -185153,7 +185188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks number of times data read/parse/write API calls of QuicServerInfo to and from disk cache is called. -@@ -87820,7 +87820,7 @@ uploading your change for review. +@@ -87851,7 +87851,7 @@ uploading your change for review. Deprecated as of 10/2014. @@ -185162,7 +185197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the opening and closing of disk cache entries. Recorded each time a disk cache entry is either opened or closed. -@@ -87829,7 +87829,7 @@ uploading your change for review. +@@ -87860,7 +87860,7 @@ uploading your change for review. @@ -185171,7 +185206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks failure reasons to read/load/write of QuicServerInfo to and from disk cache. -@@ -87837,7 +87837,7 @@ uploading your change for review. +@@ -87868,7 +87868,7 @@ uploading your change for review. @@ -185180,7 +185215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason a QUIC packet could not be processed, logged for each dropped packet. -@@ -87849,12 +87849,12 @@ uploading your change for review. +@@ -87880,12 +87880,12 @@ uploading your change for review. Deprecated as of 04/2016. @@ -185195,7 +185230,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of QUIC packets received by a QUIC connection whose handshake was not confirmed when that connection is closed. -@@ -87862,7 +87862,7 @@ uploading your change for review. +@@ -87893,7 +87893,7 @@ uploading your change for review. @@ -185204,7 +185239,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of a QUIC connection's crypto hanshake as it progresses from starting to confirmation or failure. -@@ -87870,7 +87870,7 @@ uploading your change for review. +@@ -87901,7 +87901,7 @@ uploading your change for review. @@ -185213,7 +185248,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compression percentage, logged for each sent HPACK compressed header frame. -@@ -87878,7 +87878,7 @@ uploading your change for review. +@@ -87909,7 +87909,7 @@ uploading your change for review. @@ -185222,7 +185257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each indexed representation decoded, records the time since the corresponding entry was added to the dynamic table. This data is being -@@ -87888,7 +87888,7 @@ uploading your change for review. +@@ -87919,7 +87919,7 @@ uploading your change for review. @@ -185231,7 +185266,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The decompression percentage, logged for each received HPACK compressed header frame. -@@ -87897,7 +87897,7 @@ uploading your change for review. +@@ -87928,7 +87928,7 @@ uploading your change for review. @@ -185240,7 +185275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each indexed representation encoded, records the time since the corresponding entry was added to the dynamic table. This data is being -@@ -87911,7 +87911,7 @@ uploading your change for review. +@@ -87942,7 +87942,7 @@ uploading your change for review. Deprecated 2016. No longer tracked. @@ -185249,7 +185284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times QuicHttpStream's session_ is a nullptr before StartRequest() is called. -@@ -87920,7 +87920,7 @@ uploading your change for review. +@@ -87951,7 +87951,7 @@ uploading your change for review. @@ -185258,7 +185293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason (the state of the server config) for sending inchoate ClientHello to the server. -@@ -87929,8 +87929,8 @@ uploading your change for review. +@@ -87960,8 +87960,8 @@ uploading your change for review. @@ -185269,7 +185304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when QUIC detects performance degradation on the current network to when QUIC notices a new network is connected. -@@ -87939,8 +87939,8 @@ uploading your change for review. +@@ -87970,8 +87970,8 @@ uploading your change for review. @@ -185280,7 +185315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when QUIC detects performance degradation on the current network to when QUIC notices the current network is disconnected. -@@ -87949,8 +87949,8 @@ uploading your change for review. +@@ -87980,8 +87980,8 @@ uploading your change for review. @@ -185291,7 +185326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from QUIC detecting network performance degradation to an alternative network becoming default. -@@ -87959,8 +87959,8 @@ uploading your change for review. +@@ -87990,8 +87990,8 @@ uploading your change for review. @@ -185302,7 +185337,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from network disconnection to an alternative network becoming default. -@@ -87968,7 +87968,7 @@ uploading your change for review. +@@ -87999,7 +87999,7 @@ uploading your change for review. @@ -185311,7 +185346,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of client hello messages sent. -@@ -87977,7 +87977,7 @@ uploading your change for review. +@@ -88008,7 +88008,7 @@ uploading your change for review. see Net.QuicSession.Connect*PortForHTTP* @@ -185320,7 +185355,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of client hello messages sent when the crypto handshake was confirmed. -@@ -87986,13 +87986,13 @@ uploading your change for review. +@@ -88017,13 +88017,13 @@ uploading your change for review. @@ -185336,7 +185371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of stream frames bundled within a received packet. -@@ -88000,7 +88000,7 @@ uploading your change for review. +@@ -88031,7 +88031,7 @@ uploading your change for review. @@ -185345,7 +185380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of stream frames per stream ID within a received packet. -@@ -88011,7 +88011,7 @@ uploading your change for review. +@@ -88042,7 +88042,7 @@ uploading your change for review. Removed as of 05/2017. @@ -185354,7 +185389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times QuicHttpStream's stream_ is a nullptr before IsDoneReading() is called. -@@ -88023,7 +88023,7 @@ uploading your change for review. +@@ -88054,7 +88054,7 @@ uploading your change for review. Deprecated as of 4/15/2017. @@ -185363,7 +185398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent to load QUIC server information from disk cache. -@@ -88032,13 +88032,13 @@ uploading your change for review. +@@ -88063,13 +88063,13 @@ uploading your change for review. Deprecated as of 10/2014. Replaced by DiskCacheWaitForDataReadyTime. @@ -185379,7 +185414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of the QUIC server information when it's loaded from the disk cache. -@@ -88050,7 +88050,7 @@ uploading your change for review. +@@ -88081,7 +88081,7 @@ uploading your change for review. Deprecated as of 4/19/2017. @@ -185388,7 +185423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent waiting to load QUIC server information from disk cache. -@@ -88061,7 +88061,7 @@ uploading your change for review. +@@ -88092,7 +88092,7 @@ uploading your change for review. Deprecated as of 4/15/2017. @@ -185397,7 +185432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times AlternateProtocolMap supports QUIC, but there is no QUIC server information in the disk cache. This is recorded whenever QUIC server -@@ -88074,7 +88074,7 @@ uploading your change for review. +@@ -88105,7 +88105,7 @@ uploading your change for review. Deprecated as of 8/3/2017. @@ -185406,7 +185441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time between waiting for reading of QUIC server information from disk cache, and receiving crypto handshake confirmation from the server. -@@ -88088,7 +88088,7 @@ uploading your change for review. +@@ -88119,7 +88119,7 @@ uploading your change for review. Deprecated as of 4/15/2017. @@ -185415,7 +185450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of the time spent waiting to load QUIC server information from disk cache to the min rtt. Logged when session is closed. -@@ -88100,7 +88100,7 @@ uploading your change for review. +@@ -88131,7 +88131,7 @@ uploading your change for review. Deprecated 08/2016. @@ -185424,7 +185459,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram summarizes information about a 21 packet sequence, indicating for each of the 21 possible prefixes of this pattern, how many packets were -@@ -88122,7 +88122,7 @@ uploading your change for review. +@@ -88153,7 +88153,7 @@ uploading your change for review. Deprecated 08/2016. @@ -185433,7 +185468,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each of the 64 buckets represents a different binary pattern of 6 consecutive packets that were received by the client. The LSB of the bucket -@@ -88134,7 +88134,7 @@ uploading your change for review. +@@ -88165,7 +88165,7 @@ uploading your change for review. @@ -185442,7 +185477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pending stream requests aborted when the session is closed. Pending streams are those which could not be created immediately because -@@ -88144,7 +88144,7 @@ uploading your change for review. +@@ -88175,7 +88175,7 @@ uploading your change for review. @@ -185451,7 +185486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of active streams when the quic session decides to go away on path degrading. -@@ -88152,7 +88152,7 @@ uploading your change for review. +@@ -88183,7 +88183,7 @@ uploading your change for review. @@ -185460,7 +185495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the result of reading a packet from the network was ERR_IO_PENDING. Recorded for each packet when Read() returns. -@@ -88161,7 +88161,7 @@ uploading your change for review. +@@ -88192,7 +88192,7 @@ uploading your change for review. @@ -185469,7 +185504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of BLOCKED frames recevied by a QuicSession when the session is closed. -@@ -88170,7 +88170,7 @@ uploading your change for review. +@@ -88201,7 +88201,7 @@ uploading your change for review. @@ -185478,7 +185513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of BLOCKED frames sent by a QuicSession when the session is closed. -@@ -88179,7 +88179,7 @@ uploading your change for review. +@@ -88210,7 +88210,7 @@ uploading your change for review. @@ -185487,7 +185522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network error code returned to a QUIC session from the CertVerifier when a certification verification is attempted. -@@ -88188,7 +88188,7 @@ uploading your change for review. +@@ -88219,7 +88219,7 @@ uploading your change for review. @@ -185496,7 +185531,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent verifying a certificate when racing cert veriifcation with host resolution. -@@ -88197,7 +88197,7 @@ uploading your change for review. +@@ -88228,7 +88228,7 @@ uploading your change for review. @@ -185505,7 +185540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final maximum packet size of the connection used by the client before the session is closed. -@@ -88206,14 +88206,14 @@ uploading your change for review. +@@ -88237,14 +88237,14 @@ uploading your change for review. @@ -185522,7 +185557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For a QUIC session that is closed by a public reset, this boolean shows whether it is a public reset sent from a Google server or not. -@@ -88222,8 +88222,8 @@ uploading your change for review. +@@ -88253,8 +88253,8 @@ uploading your change for review. @@ -185533,7 +185568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For a QUIC session that is closed by QUIC_TOO_MANY_RTOS at client, this is the number of packets it received before it is closed. -@@ -88232,8 +88232,8 @@ uploading your change for review. +@@ -88263,8 +88263,8 @@ uploading your change for review. @@ -185544,7 +185579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For a QUIC session that is closed by QUIC_TOO_MANY_RTOS at client, this is the number of packets it sent before it is closed. -@@ -88242,7 +88242,7 @@ uploading your change for review. +@@ -88273,7 +88273,7 @@ uploading your change for review. @@ -185553,7 +185588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the QUIC session is closed during the call to InitializeSession, logged for each session just after InitializeSession is called. -@@ -88250,7 +88250,7 @@ uploading your change for review. +@@ -88281,7 +88281,7 @@ uploading your change for review. @@ -185562,7 +185597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network error code which resulted in the session being closed. -@@ -88258,8 +88258,8 @@ uploading your change for review. +@@ -88289,8 +88289,8 @@ uploading your change for review. @@ -185573,7 +185608,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a new stream frame is added to a QUIC packet, record whether it's coalesced with the existing stream frames. -@@ -88267,7 +88267,7 @@ uploading your change for review. +@@ -88298,7 +88298,7 @@ uploading your change for review. @@ -185582,7 +185617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples of the number of round-trips needed by a QUIC connection before a request could be sent by the client. -@@ -88275,7 +88275,7 @@ uploading your change for review. +@@ -88306,7 +88306,7 @@ uploading your change for review. @@ -185591,7 +185626,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if a QUIC connection connected successfully after having been broken. Only emitted after a QUIC connection attempt to a server that was previous -@@ -88286,7 +88286,7 @@ uploading your change for review. +@@ -88317,7 +88317,7 @@ uploading your change for review. @@ -185600,7 +185635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The QUIC error which caused a QUIC connection to be closed before the hanshake was confirmed, in the case where no packets were received. This -@@ -88299,7 +88299,7 @@ uploading your change for review. +@@ -88330,7 +88330,7 @@ uploading your change for review. @@ -185609,7 +185644,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The QUIC error which caused a QUIC connection to be closed before the hanshake was confirmed, in the case where at least 1 packet was received. -@@ -88311,14 +88311,14 @@ uploading your change for review. +@@ -88342,14 +88342,14 @@ uploading your change for review. @@ -185626,7 +185661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of streams open when a QUIC session crypto handshake timed out. -@@ -88326,14 +88326,14 @@ uploading your change for review. +@@ -88357,14 +88357,14 @@ uploading your change for review. @@ -185643,7 +185678,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of total streams created when a QUIC session crypto handshake timed out. -@@ -88342,7 +88342,7 @@ uploading your change for review. +@@ -88373,7 +88373,7 @@ uploading your change for review. @@ -185652,7 +185687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The QUIC error code which resulted in the connection being closed. -@@ -88350,7 +88350,7 @@ uploading your change for review. +@@ -88381,7 +88381,7 @@ uploading your change for review. @@ -185661,7 +185696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The QUIC error code which resulted in the connection being closed by the client. -@@ -88359,16 +88359,16 @@ uploading your change for review. +@@ -88390,16 +88390,16 @@ uploading your change for review. @@ -185681,7 +185716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The QUIC error code which resulted in the connection being closed by the server. -@@ -88377,16 +88377,16 @@ uploading your change for review. +@@ -88408,16 +88408,16 @@ uploading your change for review. @@ -185701,7 +185736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether QUIC session's connection is flow control blocked when a PING message is sent to server. -@@ -88395,8 +88395,8 @@ uploading your change for review. +@@ -88426,8 +88426,8 @@ uploading your change for review. @@ -185712,7 +185747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if an active session already exists for a given Ip during connection. -@@ -88404,8 +88404,8 @@ uploading your change for review. +@@ -88435,8 +88435,8 @@ uploading your change for review. @@ -185723,7 +185758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a QUIC connection migration attempt. The suffix specifies the cause of connection migration. -@@ -88414,8 +88414,8 @@ uploading your change for review. +@@ -88445,8 +88445,8 @@ uploading your change for review. @@ -185734,7 +185769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of connectivity probing according to different migration causes. Recorded for every connectivity probing when attempting connection -@@ -88425,8 +88425,8 @@ uploading your change for review. +@@ -88456,8 +88456,8 @@ uploading your change for review. @@ -185745,7 +185780,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the state of the connection from stale host when fresh dns resolution is completed. This histogram is only valid when race_stale_dns_on_connection -@@ -88436,7 +88436,7 @@ uploading your change for review. +@@ -88467,7 +88467,7 @@ uploading your change for review. @@ -185754,7 +185789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The IP Address family of this connection, as reported by the server. -@@ -88444,13 +88444,13 @@ uploading your change for review. +@@ -88475,13 +88475,13 @@ uploading your change for review. @@ -185770,7 +185805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples of the number of round-trips needed by a QUIC connection before a request could be sent by the client, when handshake confirmation was -@@ -88464,16 +88464,16 @@ uploading your change for review. +@@ -88495,16 +88495,16 @@ uploading your change for review. Removed in M75 @@ -185790,7 +185825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of errors during attempts to create a QUIC session (before even using the session). -@@ -88482,7 +88482,7 @@ uploading your change for review. +@@ -88513,7 +88513,7 @@ uploading your change for review. @@ -185799,7 +185834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of draining streams when the quic session decides to go away on path degrading. -@@ -88490,7 +88490,7 @@ uploading your change for review. +@@ -88521,7 +88521,7 @@ uploading your change for review. @@ -185808,7 +185843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of duplicate packets recevied by a QuicSession when the session is closed. -@@ -88498,7 +88498,7 @@ uploading your change for review. +@@ -88529,7 +88529,7 @@ uploading your change for review. @@ -185817,7 +185852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The value of the TCP cubic sender's CWND when the session is closed. -@@ -88506,8 +88506,8 @@ uploading your change for review. +@@ -88537,8 +88537,8 @@ uploading your change for review. @@ -185828,7 +185863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time for a fresh DNS resolution from DoResolveHost to having a fresh DNS result. -@@ -88516,8 +88516,8 @@ uploading your change for review. +@@ -88547,8 +88547,8 @@ uploading your change for review. @@ -185839,7 +185874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This measures the time gap between the most recent write error and the network disconnection. -@@ -88526,8 +88526,8 @@ uploading your change for review. +@@ -88557,8 +88557,8 @@ uploading your change for review. @@ -185850,7 +185885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether QuicGoAwayFrame is received from server for connection migration due to client's port change. Logged when a QuicGoAwayFrame with error code -@@ -88536,7 +88536,7 @@ uploading your change for review. +@@ -88567,7 +88567,7 @@ uploading your change for review. @@ -185859,7 +185894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time between starting the crypto handshake, and receiving confirmation from the server. -@@ -88548,7 +88548,7 @@ uploading your change for review. +@@ -88579,7 +88579,7 @@ uploading your change for review. see Net.QuicSession.Connect*PortForHTTP* @@ -185868,7 +185903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples of the number of round-trips needed by a QUIC connection before a request could be sent by the client. -@@ -88557,8 +88557,8 @@ uploading your change for review. +@@ -88588,8 +88588,8 @@ uploading your change for review. @@ -185879,7 +185914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The handshake status when the session attempts to migrate the connection according to different migration causes. -@@ -88567,8 +88567,8 @@ uploading your change for review. +@@ -88598,8 +88598,8 @@ uploading your change for review. @@ -185890,7 +185925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The handshake status when the session attempts to port migration on path degrading. -@@ -88577,8 +88577,8 @@ uploading your change for review. +@@ -88608,8 +88608,8 @@ uploading your change for review. @@ -185901,7 +185936,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether path degrading has been detected by the time a QUIC connection is closed due to handshake timeout. -@@ -88587,7 +88587,7 @@ uploading your change for review. +@@ -88618,7 +88618,7 @@ uploading your change for review. @@ -185910,7 +185945,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/quic/OWNERS Header compression ratio as percentage for received headers using HPACK. -@@ -88596,7 +88596,7 @@ uploading your change for review. +@@ -88627,7 +88627,7 @@ uploading your change for review. @@ -185919,7 +185954,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/quic/OWNERS Header compression ratio as percentage for sent headers using HPACK. -@@ -88605,7 +88605,7 @@ uploading your change for review. +@@ -88636,7 +88636,7 @@ uploading your change for review. @@ -185928,7 +185963,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/quic/OWNERS Header compression ratio as percentage for received headers using QPACK. -@@ -88614,7 +88614,7 @@ uploading your change for review. +@@ -88645,7 +88645,7 @@ uploading your change for review. @@ -185937,7 +185972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/quic/OWNERS Header compression ratio as percentage for sent headers using QPACK. -@@ -88627,7 +88627,7 @@ uploading your change for review. +@@ -88658,7 +88658,7 @@ uploading your change for review. The experiments with head of line blocking have been completed, and the code tracking head of line blocking was removed. @@ -185946,7 +185981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time that headers are head of line blocked on others, presumably due to lost headers stream packets. -@@ -88639,7 +88639,7 @@ uploading your change for review. +@@ -88670,7 +88670,7 @@ uploading your change for review. Deprecated 08/2016. @@ -185955,7 +185990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The frames received on the headers stream which arrived early. -@@ -88647,7 +88647,7 @@ uploading your change for review. +@@ -88678,7 +88678,7 @@ uploading your change for review. @@ -185964,7 +185999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time between the end of resolving the DNS name of the server for a QUIC connection, and receiving crypto handshake confirmation from the -@@ -88660,7 +88660,7 @@ uploading your change for review. +@@ -88691,7 +88691,7 @@ uploading your change for review. Deprecated 08/2016. No longer tracked. @@ -185973,7 +186008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent resolving the DNS name of the server for a QUIC connection. -@@ -88668,7 +88668,7 @@ uploading your change for review. +@@ -88699,7 +88699,7 @@ uploading your change for review. @@ -185982,7 +186017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number packets recevied by a QuicSession with an incorrect connection id when the sesesion is closed. -@@ -88677,7 +88677,7 @@ uploading your change for review. +@@ -88708,7 +88708,7 @@ uploading your change for review. @@ -185991,7 +186026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The source for the initial RTT estimate recorded when a QUIC session is created. -@@ -88686,7 +88686,7 @@ uploading your change for review. +@@ -88717,7 +88717,7 @@ uploading your change for review. @@ -186000,7 +186035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The location where a QUIC internal error was generated, recorded any time an internal error is generated, which should be once per connection. -@@ -88696,7 +88696,7 @@ uploading your change for review. +@@ -88727,7 +88727,7 @@ uploading your change for review. @@ -186009,7 +186044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If a QUIC connection timed out locally with open streams, this contains the time since any data was read from the network until the connection was -@@ -88707,14 +88707,14 @@ uploading your change for review. +@@ -88738,14 +88738,14 @@ uploading your change for review. @@ -186026,7 +186061,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of the maximum reordering time of a QUIC packet to the min rtt. -@@ -88722,7 +88722,7 @@ uploading your change for review. +@@ -88753,7 +88753,7 @@ uploading your change for review. @@ -186035,7 +186070,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of the maximum reordering time of a QUIC packet to the min rtt, only for those sessions with a min rtt larger than 100 ms. -@@ -88730,7 +88730,7 @@ uploading your change for review. +@@ -88761,7 +88761,7 @@ uploading your change for review. @@ -186044,7 +186079,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The minimum RTT observed during the life of a QUIC connection. -@@ -88738,7 +88738,7 @@ uploading your change for review. +@@ -88769,7 +88769,7 @@ uploading your change for review. @@ -186053,7 +186088,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of MTU probes sent by the client during the session. Logged when the connection is destroyed. -@@ -88747,7 +88747,7 @@ uploading your change for review. +@@ -88778,7 +88778,7 @@ uploading your change for review. @@ -186062,7 +186097,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of connection migrations exercised before the connection receives a public reset. -@@ -88755,7 +88755,7 @@ uploading your change for review. +@@ -88786,7 +88786,7 @@ uploading your change for review. @@ -186071,7 +186106,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of QUIC streams opened when a new QUIC stream is created. -@@ -88763,7 +88763,7 @@ uploading your change for review. +@@ -88794,7 +88794,7 @@ uploading your change for review. @@ -186080,7 +186115,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pending stream requests when a new stream request is added to the pending list. Pending streams are those which could not be created -@@ -88772,7 +88772,7 @@ uploading your change for review. +@@ -88803,7 +88803,7 @@ uploading your change for review. @@ -186089,7 +186124,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of queued packets when a connection is closed due to writing an out of order packet. -@@ -88781,7 +88781,7 @@ uploading your change for review. +@@ -88812,7 +88812,7 @@ uploading your change for review. @@ -186098,7 +186133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of queued packets when a connection starts to write queued packets. -@@ -88789,7 +88789,7 @@ uploading your change for review. +@@ -88820,7 +88820,7 @@ uploading your change for review. @@ -186107,7 +186142,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of streams created by the client when the session is closed. -@@ -88798,7 +88798,7 @@ uploading your change for review. +@@ -88829,7 +88829,7 @@ uploading your change for review. @@ -186116,7 +186151,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of missing packets between the current received packet and the previously largest received packet sequence number, when the current -@@ -88809,7 +88809,7 @@ uploading your change for review. +@@ -88840,7 +88840,7 @@ uploading your change for review. @@ -186125,7 +186160,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the current received packet had a lower sequence number than the previously received packet sequence number, and the size of the -@@ -88819,7 +88819,7 @@ uploading your change for review. +@@ -88850,7 +88850,7 @@ uploading your change for review. @@ -186134,7 +186169,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the current received packet had a lower sequence number than the previously received packet sequence number. -@@ -88828,7 +88828,7 @@ uploading your change for review. +@@ -88859,7 +88859,7 @@ uploading your change for review. @@ -186143,7 +186178,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of missing packets between the current received packet and the previously largest received packet sequence number. -@@ -88837,7 +88837,7 @@ uploading your change for review. +@@ -88868,7 +88868,7 @@ uploading your change for review. @@ -186152,7 +186187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of missing packets between the last received packet before a PING frame sent and the first packet received after PING sent. -@@ -88845,7 +88845,7 @@ uploading your change for review. +@@ -88876,7 +88876,7 @@ uploading your change for review. @@ -186161,7 +186196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of missing packets between the current received packet and the previously largest received packet sequence number, as reported by the -@@ -88854,7 +88854,7 @@ uploading your change for review. +@@ -88885,7 +88885,7 @@ uploading your change for review. @@ -186170,7 +186205,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of the number of missing packets, to the maximum packet sequence number received, for QUIC connections longer than 21 packets received via -@@ -88866,7 +88866,7 @@ uploading your change for review. +@@ -88897,7 +88897,7 @@ uploading your change for review. Deprecated 08/2016. @@ -186179,7 +186214,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each bucket corresponds to a specific packet sequence number that was sent by a server to Chrome at the start of a QUIC connection. This histogram is -@@ -88876,7 +88876,7 @@ uploading your change for review. +@@ -88907,7 +88907,7 @@ uploading your change for review. @@ -186188,7 +186223,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of packets retransmitted per 1000. Only sessions with packets_sent >= 100 are included. Recorded in session destructor. -@@ -88884,7 +88884,7 @@ uploading your change for review. +@@ -88915,7 +88915,7 @@ uploading your change for review. @@ -186197,7 +186232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to Write() a QUIC packet to the socket. Recorded for each packet when it is sent. The suffix specifies if the write completed -@@ -88894,7 +88894,7 @@ uploading your change for review. +@@ -88925,7 +88925,7 @@ uploading your change for review. @@ -186206,7 +186241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wait time of the pending stream when it is finally serviced. Pending streams are those which could not be created immediately because there were -@@ -88904,8 +88904,8 @@ uploading your change for review. +@@ -88935,8 +88935,8 @@ uploading your change for review. @@ -186217,7 +186252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The platform notification received by QUIC when network change happens. -@@ -88913,13 +88913,13 @@ uploading your change for review. +@@ -88944,13 +88944,13 @@ uploading your change for review. @@ -186234,7 +186269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the QUIC session prefers to use AES GCM because of hardware support. -@@ -88927,8 +88927,8 @@ uploading your change for review. +@@ -88958,8 +88958,8 @@ uploading your change for review. @@ -186245,7 +186280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of retries to send connectivity probing packet on new path until success. -@@ -88937,8 +88937,8 @@ uploading your change for review. +@@ -88968,8 +88968,8 @@ uploading your change for review. @@ -186256,7 +186291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wait time to receive a matched probing response to mark connectivity probing as successful. -@@ -88950,7 +88950,7 @@ uploading your change for review. +@@ -88981,7 +88981,7 @@ uploading your change for review. Deprecated 02/2018. Use Net.QuicSession.PublicResetAddressMismatch2. @@ -186265,7 +186300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a public reset packet is received, whether the client IP address and port number in it differ from the client IP address and port number in the -@@ -88963,7 +88963,7 @@ uploading your change for review. +@@ -88994,7 +88994,7 @@ uploading your change for review. @@ -186274,7 +186309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a public reset packet is received, whether the client IP address and port number in it differ from the client IP address and port number in the -@@ -88973,7 +88973,7 @@ uploading your change for review. +@@ -89004,7 +89004,7 @@ uploading your change for review. @@ -186283,7 +186318,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of push streams received when the session is closed. -@@ -88981,7 +88981,7 @@ uploading your change for review. +@@ -89012,7 +89012,7 @@ uploading your change for review. @@ -186292,7 +186327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pushed and used streams when the session is closed. -@@ -88989,26 +88989,26 @@ uploading your change for review. +@@ -89020,26 +89020,26 @@ uploading your change for review. @@ -186323,7 +186358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network error code returned when attempting to read from a QUIC connection. The suffix specifies the condition/source of the read error. -@@ -89017,8 +89017,8 @@ uploading your change for review. +@@ -89048,8 +89048,8 @@ uploading your change for review. @@ -186334,7 +186369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network error code returned when attempting to read on the current network from a QUIC connection after handshake has been confirmed. -@@ -89027,7 +89027,7 @@ uploading your change for review. +@@ -89058,7 +89058,7 @@ uploading your change for review. @@ -186343,7 +186378,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/quic/OWNERS The value of the SETTINGS_QPACK_BLOCKED_STREAMS parameter received on an -@@ -89037,7 +89037,7 @@ uploading your change for review. +@@ -89068,7 +89068,7 @@ uploading your change for review. @@ -186352,7 +186387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/quic/OWNERS The number of SETTINGS parameters received on an HTTP/3 connection, -@@ -89047,7 +89047,7 @@ uploading your change for review. +@@ -89078,7 +89078,7 @@ uploading your change for review. @@ -186361,7 +186396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/quic/OWNERS The value of the SETTINGS_MAX_HEADER_LIST_SIZE parameter received on an -@@ -89057,7 +89057,7 @@ uploading your change for review. +@@ -89088,7 +89088,7 @@ uploading your change for review. @@ -186370,7 +186405,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/quic/OWNERS The value of the SETTINGS_QPACK_MAX_TABLE_CAPACITY parameter received on an -@@ -89067,7 +89067,7 @@ uploading your change for review. +@@ -89098,7 +89098,7 @@ uploading your change for review. @@ -186379,7 +186414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the QUIC REJ message received from the server contains a proof. -@@ -89075,7 +89075,7 @@ uploading your change for review. +@@ -89106,7 +89106,7 @@ uploading your change for review. @@ -186388,7 +186423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length in bytes of a QUIC REJ message received from the server. -@@ -89086,14 +89086,14 @@ uploading your change for review. +@@ -89117,14 +89117,14 @@ uploading your change for review. Deprecated 11/2017. Use Net.QuicSession.RetryAfterWriteErrorCount2. @@ -186405,7 +186440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of consecutive times a packet was retried after a write error, using exponential backoff. -@@ -89102,7 +89102,7 @@ uploading your change for review. +@@ -89133,7 +89133,7 @@ uploading your change for review. @@ -186414,7 +186449,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The QUIC error code which resulted in a stream being reset by the client. -@@ -89110,14 +89110,14 @@ uploading your change for review. +@@ -89141,14 +89141,14 @@ uploading your change for review. @@ -186431,7 +186466,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of request for secure resources over QUIC sessions. True if the session is secure, false if it is not. -@@ -89126,8 +89126,8 @@ uploading your change for review. +@@ -89157,8 +89157,8 @@ uploading your change for review. @@ -186442,7 +186477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a SHLO handshake message is received, whether the client IP address and port number in it differ from the local client IP address and port number. -@@ -89138,8 +89138,8 @@ uploading your change for review. +@@ -89169,8 +89169,8 @@ uploading your change for review. @@ -186453,7 +186488,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size in bytes of an encrypted QUIC packet sent to the peer at the specified encryption level. -@@ -89151,7 +89151,7 @@ uploading your change for review. +@@ -89182,7 +89182,7 @@ uploading your change for review. Deprecated 03/2018 as crbug.com/817496 is resolved. @@ -186462,7 +186497,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the connection sends connectivity probe to the peer. -@@ -89159,7 +89159,7 @@ uploading your change for review. +@@ -89190,7 +89190,7 @@ uploading your change for review. @@ -186471,7 +186506,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The largest packet which the client received from the server during the session. -@@ -89172,8 +89172,8 @@ uploading your change for review. +@@ -89203,8 +89203,8 @@ uploading your change for review. Deprecated in 9/19 because this metric was added to inspect a crash and the crash had been fixed. @@ -186482,7 +186517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if at the time of Dns comparison between fresh resolution and stale resolution, session_ is valid. -@@ -89181,14 +89181,14 @@ uploading your change for review. +@@ -89212,14 +89212,14 @@ uploading your change for review. @@ -186499,7 +186534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if fresh host lists contains stale host used in racing connection. -@@ -89196,8 +89196,8 @@ uploading your change for review. +@@ -89227,8 +89227,8 @@ uploading your change for review. @@ -186510,7 +186545,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time a QUIC connection from invalid stale dns result takes to do Crypto handshake. This starts on DoConnect and ends when the connection finishes. -@@ -89205,7 +89205,7 @@ uploading your change for review. +@@ -89236,7 +89236,7 @@ uploading your change for review. @@ -186519,7 +186554,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the stale host is used in racing connection. -@@ -89215,8 +89215,8 @@ uploading your change for review. +@@ -89246,8 +89246,8 @@ uploading your change for review. Deprecated in 9/19 because this metric was added to inspect a crash and the crash had been fixed. @@ -186530,7 +186565,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs places in code where stale host resolution doesn't have valid results. For control purpose, it also logs when a valid stale result is used. -@@ -89225,7 +89225,7 @@ uploading your change for review. +@@ -89256,7 +89256,7 @@ uploading your change for review. @@ -186539,7 +186574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The QUIC error code which resulted in the stream (and connection) being closed by the client after the handshake was confirmed. -@@ -89234,7 +89234,7 @@ uploading your change for review. +@@ -89265,7 +89265,7 @@ uploading your change for review. @@ -186548,7 +186583,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The QUIC error code which resulted in the stream (and connection) being closed by the client after the handshake was confirmed. -@@ -89243,7 +89243,7 @@ uploading your change for review. +@@ -89274,7 +89274,7 @@ uploading your change for review. @@ -186557,7 +186592,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether any of QUIC session's streams are flow control blocked when a PING message is sent to server. -@@ -89252,7 +89252,7 @@ uploading your change for review. +@@ -89283,7 +89283,7 @@ uploading your change for review. @@ -186566,7 +186601,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of stream frames received which were duplicates, out of every 1000 stream frames received. Only for QUIC sessions which received at least -@@ -89262,7 +89262,7 @@ uploading your change for review. +@@ -89293,7 +89293,7 @@ uploading your change for review. @@ -186575,7 +186610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of stream frames received which were duplicates. Only for QUIC sessions which received at least 100 packets. -@@ -89271,7 +89271,7 @@ uploading your change for review. +@@ -89302,7 +89302,7 @@ uploading your change for review. @@ -186584,7 +186619,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of stream frames received which were duplicates. Only for QUIC sessions which received fewer than 100 packets. -@@ -89280,7 +89280,7 @@ uploading your change for review. +@@ -89311,7 +89311,7 @@ uploading your change for review. @@ -186593,7 +186628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of stream frames received which were duplicates, out of every 1000 stream frames received. Only for QUIC sessions which received fewer -@@ -89290,7 +89290,7 @@ uploading your change for review. +@@ -89321,7 +89321,7 @@ uploading your change for review. @@ -186602,7 +186637,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If a QUIC connection timed out with open streams, this contains a count of consecutive RTOs. -@@ -89299,7 +89299,7 @@ uploading your change for review. +@@ -89330,7 +89330,7 @@ uploading your change for review. @@ -186611,7 +186646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If a QUIC connection timed out with open streams, this contains a count of consecutive TLPs. -@@ -89308,7 +89308,7 @@ uploading your change for review. +@@ -89339,7 +89339,7 @@ uploading your change for review. @@ -186620,7 +186655,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If a QUIC connection timed out with open streams, this will be true when the connection has unacked packets. -@@ -89317,7 +89317,7 @@ uploading your change for review. +@@ -89348,7 +89348,7 @@ uploading your change for review. @@ -186629,7 +186664,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If a QUIC connection timed out locally with open streams, this contains the local port number for the connection. -@@ -89326,7 +89326,7 @@ uploading your change for review. +@@ -89357,7 +89357,7 @@ uploading your change for review. @@ -186638,7 +186673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time a QuicStreamFactory Job takes from host rersolution to connection confirmation. -@@ -89338,7 +89338,7 @@ uploading your change for review. +@@ -89369,7 +89369,7 @@ uploading your change for review. Deprecated 04/2015. Tracked as Net.QuicSession.TooManyOpenStreams. @@ -186647,7 +186682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if more than 100 streams are open when a new stream is activated. -@@ -89346,7 +89346,7 @@ uploading your change for review. +@@ -89377,7 +89377,7 @@ uploading your change for review. @@ -186656,7 +186691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if more than 100 streams are open when a new stream is activated. -@@ -89354,8 +89354,8 @@ uploading your change for review. +@@ -89385,8 +89385,8 @@ uploading your change for review. @@ -186667,7 +186702,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a QUIC packet is sent at initial encryption that is smaller than the minimum size, this records the size difference (minimum_size - -@@ -89368,7 +89368,7 @@ uploading your change for review. +@@ -89399,7 +89399,7 @@ uploading your change for review. Deprecated 08/2016. @@ -186676,7 +186711,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of truncated ACK frames received. -@@ -89377,13 +89377,13 @@ uploading your change for review. +@@ -89408,13 +89408,13 @@ uploading your change for review. Deprecated 08/2016. @@ -186692,7 +186727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of undecryptable packets recevied by a QuicSession when the sesesion is closed. -@@ -89392,7 +89392,7 @@ uploading your change for review. +@@ -89423,7 +89423,7 @@ uploading your change for review. @@ -186701,7 +186736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The location in quic_client_session.cc where a session is unexpectedly not going away. -@@ -89401,7 +89401,7 @@ uploading your change for review. +@@ -89432,7 +89432,7 @@ uploading your change for review. @@ -186710,7 +186745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The location in quic_client_session.cc where there were unexpected observers. -@@ -89410,7 +89410,7 @@ uploading your change for review. +@@ -89441,7 +89441,7 @@ uploading your change for review. @@ -186719,7 +186754,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The location in quic_client_session.cc where there were unexpected open streams. -@@ -89419,8 +89419,8 @@ uploading your change for review. +@@ -89450,8 +89450,8 @@ uploading your change for review. @@ -186730,7 +186765,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time a QUIC connection that will be confirmed takes for Crypto handshake. The event starts on DoConnect, and ends when the connection -@@ -89429,7 +89429,7 @@ uploading your change for review. +@@ -89460,7 +89460,7 @@ uploading your change for review. @@ -186739,7 +186774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent verifying the signature and certificate chain. This is logged whenever QUIC verifies the certificate chain and signature during crypto -@@ -89438,7 +89438,7 @@ uploading your change for review. +@@ -89469,7 +89469,7 @@ uploading your change for review. @@ -186748,7 +186783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network error code returned when attempting to write to a QUIC connection. -@@ -89447,7 +89447,7 @@ uploading your change for review. +@@ -89478,7 +89478,7 @@ uploading your change for review. @@ -186757,7 +186792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network error code returned when attempting to write to a QUIC connection after the handshake has been confirmed. -@@ -89456,8 +89456,8 @@ uploading your change for review. +@@ -89487,8 +89487,8 @@ uploading your change for review. @@ -186768,7 +186803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The most recent network error code when attempting to write to a QUIC connection when the network gets disconnected. -@@ -89469,7 +89469,7 @@ uploading your change for review. +@@ -89500,7 +89500,7 @@ uploading your change for review. Deprecated 06/2018 after https://crbug.com/818040 is fixed. @@ -186777,7 +186812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temporary histogram being used to investigate https://crbug.com/818040. Records whether a connection is closed when an out of order queued packet is -@@ -89479,7 +89479,7 @@ uploading your change for review. +@@ -89510,7 +89510,7 @@ uploading your change for review. @@ -186786,7 +186821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason QUIC packet writer needed to allocate a new buffer, rather than the expected case of reusing its existing one. -@@ -89488,7 +89488,7 @@ uploading your change for review. +@@ -89519,7 +89519,7 @@ uploading your change for review. @@ -186795,7 +186830,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if a new connection on the alternate network is attempted when a connection fails before handshake is confirmed. -@@ -89498,7 +89498,7 @@ uploading your change for review. +@@ -89529,7 +89529,7 @@ uploading your change for review. @@ -186804,7 +186839,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Connection type of the default network when the connection fails with handshake not confirmed. -@@ -89507,7 +89507,7 @@ uploading your change for review. +@@ -89538,7 +89538,7 @@ uploading your change for review. @@ -186813,7 +186848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A count of how often a user hits 1, 2, 3, 4 and 5 bad packet loss events for port 443. Recorded whenever QUIC has bad packet loss (high packet loss on -@@ -89517,7 +89517,7 @@ uploading your change for review. +@@ -89548,7 +89548,7 @@ uploading your change for review. @@ -186822,7 +186857,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of the connection on the non-default network when it finishes. A connection may stay on the non-default network during the initial setup when -@@ -89527,8 +89527,8 @@ uploading your change for review. +@@ -89558,8 +89558,8 @@ uploading your change for review. @@ -186833,7 +186868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, for initial socket created for each new QUIC connection, whether the bound network matched the default network tracked by QuicStreamFactory. -@@ -89537,7 +89537,7 @@ uploading your change for review. +@@ -89568,7 +89568,7 @@ uploading your change for review. @@ -186842,7 +186877,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rrecords reasons QUIC is disabled (for all ports), if sufficent recent connections experience: public reset post crypto handshake, or timeouts with -@@ -89551,7 +89551,7 @@ uploading your change for review. +@@ -89582,7 +89582,7 @@ uploading your change for review. Deprecated 11/2018. Replaced by MigrationBeforeHandshake2. @@ -186851,7 +186886,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of the connection which is created for migration before handshake is confirmed. -@@ -89561,7 +89561,7 @@ uploading your change for review. +@@ -89592,7 +89592,7 @@ uploading your change for review. @@ -186860,7 +186895,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Connection type of the alternate network when a connection is about to be attempted when the original connection fails on the default network with -@@ -89571,7 +89571,7 @@ uploading your change for review. +@@ -89602,7 +89602,7 @@ uploading your change for review. @@ -186869,7 +186904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of the connection which is created for migration before handshake is confirmed. -@@ -89580,7 +89580,7 @@ uploading your change for review. +@@ -89611,7 +89611,7 @@ uploading your change for review. @@ -186878,7 +186913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network error code returned when the retried connection on the alternate network before handshake fails. -@@ -89590,7 +89590,7 @@ uploading your change for review. +@@ -89621,7 +89621,7 @@ uploading your change for review. @@ -186887,7 +186922,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures whether the default network has been changed when the new connection succeeds on the "alternate" network. -@@ -89599,7 +89599,7 @@ uploading your change for review. +@@ -89630,7 +89630,7 @@ uploading your change for review. @@ -186896,7 +186931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the maximum number of public resets post handshake that occurred within a window of recent connections (default 20). Will help inform the -@@ -89609,7 +89609,7 @@ uploading your change for review. +@@ -89640,7 +89640,7 @@ uploading your change for review. @@ -186905,7 +186940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded whenever QUIC is disabled for a port due to repeated lossy connections (high packet loss on multiple consecutive connections). QUIC is -@@ -89619,7 +89619,7 @@ uploading your change for review. +@@ -89650,7 +89650,7 @@ uploading your change for review. @@ -186914,7 +186949,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the maximum number of connection timeouts with streams open that occurred within a window of recent connections (default 20). Will help -@@ -89633,7 +89633,7 @@ uploading your change for review. +@@ -89664,7 +89664,7 @@ uploading your change for review. Deprecated 06/2016. No longer tracked. @@ -186923,7 +186958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether TSVIPCli DLL is loaded or not on windows when the socket is configured. -@@ -89645,7 +89645,7 @@ uploading your change for review. +@@ -89676,7 +89676,7 @@ uploading your change for review. Deprecated 08/2016. No longer tracked. @@ -186932,7 +186967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time duration from last packet sent to a new packet sent in QUIC connection. -@@ -89653,7 +89653,7 @@ uploading your change for review. +@@ -89684,7 +89684,7 @@ uploading your change for review. @@ -186941,7 +186976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged whenever proof verification fails and if the failure occurred before or after the crypto handshake is confirmed. -@@ -89661,8 +89661,8 @@ uploading your change for review. +@@ -89692,8 +89692,8 @@ uploading your change for review. @@ -186952,7 +186987,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of redirects encountered during processing a URLRequest. This includes redirects generated by servers (for example, 302 Found) and -@@ -89672,7 +89672,7 @@ uploading your change for review. +@@ -89703,7 +89703,7 @@ uploading your change for review. @@ -186961,7 +186996,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True for redirect responses with unadvertised "Content-Encoding". False for valid redirect responses. See http://crbug.com/714514 -@@ -89693,7 +89693,7 @@ uploading your change for review. +@@ -89724,7 +89724,7 @@ uploading your change for review. @@ -186970,7 +187005,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of Reporting trying to process a single endpoint group in a Report-To header once the header itself has been parsed. -@@ -89702,7 +89702,7 @@ uploading your change for review. +@@ -89733,7 +89733,7 @@ uploading your change for review. @@ -186979,7 +187014,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of Reporting trying to process a single endpoint in a Report-To header once the header itself has been parsed. -@@ -89710,7 +89710,7 @@ uploading your change for review. +@@ -89741,7 +89741,7 @@ uploading your change for review. @@ -186988,7 +187023,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of Reporting trying to process a Report-To header. Once it is parsed, Reporting.HeaderEndpointOutcome records the outcome of the endpoints -@@ -89719,7 +89719,7 @@ uploading your change for review. +@@ -89750,7 +89750,7 @@ uploading your change for review. @@ -186997,7 +187032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Reporting successfully delivers a report, the number of unsuccessful delivery attempts that preceded the successful one. -@@ -89727,7 +89727,7 @@ uploading your change for review. +@@ -89758,7 +89758,7 @@ uploading your change for review. @@ -187006,7 +187041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delivery latency of reports successfully delivered by Reporting. Starts when the report is queued and finishes when the delivery attempt returns -@@ -89736,7 +89736,7 @@ uploading your change for review. +@@ -89767,7 +89767,7 @@ uploading your change for review. @@ -187015,7 +187050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of Reporting trying to deliver a report, recorded when the report is finally erased from memory. -@@ -89745,7 +89745,7 @@ uploading your change for review. +@@ -89776,7 +89776,7 @@ uploading your change for review. @@ -187024,7 +187059,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error (net or HTTP) encountered by Reporting trying to upload one or more reports to a single endpoint in a single request, recorded when the -@@ -89756,7 +89756,7 @@ uploading your change for review. +@@ -89787,7 +89787,7 @@ uploading your change for review. @@ -187033,7 +187068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of Reporting trying to upload one or more reports to a single endpoint in a single request, recorded when the upload attempt completes. -@@ -89788,7 +89788,7 @@ uploading your change for review. +@@ -89819,7 +89819,7 @@ uploading your change for review. Unused, so removed from Chromium as of 2017/8/31. @@ -187042,7 +187077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between request initiation and request completion for ERR_ABORTED when the request's scheme is http/s. -@@ -89800,7 +89800,7 @@ uploading your change for review. +@@ -89831,7 +89831,7 @@ uploading your change for review. Unused, so removed from Chromium as of 2017/8/31. @@ -187051,7 +187086,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between request initiation and request completion for ERR_ABORTED when the requests TotalReceivedBytes() > 0. -@@ -89812,7 +89812,7 @@ uploading your change for review. +@@ -89843,7 +89843,7 @@ uploading your change for review. Unused, so removed from Chromium as of 2017/8/31. @@ -187060,7 +187095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between request initiation and request completion for ERR_ABORTED when the requests TotalReceivedBytes() = 0 and -@@ -89825,7 +89825,7 @@ uploading your change for review. +@@ -89856,7 +89856,7 @@ uploading your change for review. Unused, so removed from Chromium as of 2017/8/31. @@ -187069,7 +187104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between request initiation and request completion for ERR_ABORTED when the requests TotalReceivedBytes() = 0 and -@@ -89838,7 +89838,7 @@ uploading your change for review. +@@ -89869,7 +89869,7 @@ uploading your change for review. Unused, so removed from Chromium as of 2017/8/31. @@ -187078,7 +187113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between request initiation and request completion for ERR_ABORTED when the request's scheme is not http/s. -@@ -89850,7 +89850,7 @@ uploading your change for review. +@@ -89881,7 +89881,7 @@ uploading your change for review. Removed from Chromium as of 2018/7/2. @@ -187087,7 +187122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between request initiation and request completion for success for main frame resources. -@@ -89862,7 +89862,7 @@ uploading your change for review. +@@ -89893,7 +89893,7 @@ uploading your change for review. Removed from Chromium as of 2018/7/2. @@ -187096,7 +187131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between request initiation and request completion for success for non-main frame resources. -@@ -89874,8 +89874,8 @@ uploading your change for review. +@@ -89905,8 +89905,8 @@ uploading your change for review. Removed from Chromium as of 2018/7. @@ -187107,7 +187142,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The largest number of outstanding requests that are handled by the resource dispatcher host for a single process. -@@ -89887,8 +89887,8 @@ uploading your change for review. +@@ -89918,8 +89918,8 @@ uploading your change for review. Removed from Chromium as of 2018/7. @@ -187118,7 +187153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The largest number of outstanding requests that are handled by the resource dispatcher host across all processes. -@@ -89900,7 +89900,7 @@ uploading your change for review. +@@ -89931,7 +89931,7 @@ uploading your change for review. Removed from code as of 03/2018. @@ -187127,7 +187162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The largest number of outstanding requests handled by the resource dispatcher host, during the last sample interval (60 seconds). Not logged if -@@ -89914,8 +89914,8 @@ uploading your change for review. +@@ -89945,8 +89945,8 @@ uploading your change for review. Removed from code as of 11/2018. @@ -187138,7 +187173,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records request mode (https://fetch.spec.whatwg.org/#concept-request-mode) for HTTP "GET" requests. -@@ -89927,8 +89927,8 @@ uploading your change for review. +@@ -89958,8 +89958,8 @@ uploading your change for review. Removed from code as of 11/2018. @@ -187149,7 +187184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records request mode (https://fetch.spec.whatwg.org/#concept-request-mode) for HTTP "POST" requests. -@@ -89940,8 +89940,8 @@ uploading your change for review. +@@ -89971,8 +89971,8 @@ uploading your change for review. Removed from code as of 11/2018. @@ -187160,7 +187195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records request mode (https://fetch.spec.whatwg.org/#concept-request-mode) for HTTP "POST" requests whose url contains a port. -@@ -89953,7 +89953,7 @@ uploading your change for review. +@@ -89984,7 +89984,7 @@ uploading your change for review. Removed 10/2017. @@ -187169,7 +187204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ maksim.sisov@intel.com Records how many times expected content size equals/less/more than size of -@@ -89966,7 +89966,7 @@ uploading your change for review. +@@ -89997,7 +89997,7 @@ uploading your change for review. This experiment was turned down, see https://crbug.com/703188. @@ -187178,7 +187213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts whether the chunk inlining is applicable or not to a resource loading. Counts the reason if inapplicable. -@@ -89975,7 +89975,7 @@ uploading your change for review. +@@ -90006,7 +90006,7 @@ uploading your change for review. @@ -187187,7 +187222,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When starting a cross-site navigation, the time between reading the headers and body of the response. -@@ -89983,7 +89983,7 @@ uploading your change for review. +@@ -90014,7 +90014,7 @@ uploading your change for review. @@ -187196,7 +187231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from the start to the end of receiving a response body. Recorded for each resource load. -@@ -90001,7 +90001,7 @@ uploading your change for review. +@@ -90032,7 +90032,7 @@ uploading your change for review. Removed from Chromium as of 2018/7/2. @@ -187205,7 +187240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed from URLRequest creation to when a ResourceLoader actually calls Start on it. -@@ -90013,7 +90013,7 @@ uploading your change for review. +@@ -90044,7 +90044,7 @@ uploading your change for review. The code to record this histogram was removed November 2017. @@ -187214,7 +187249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of (post-SSL/proxy, pre-filter) kilobytes received per request made by the browser process. -@@ -90025,7 +90025,7 @@ uploading your change for review. +@@ -90056,7 +90056,7 @@ uploading your change for review. The code to record this histogram was removed November 2017. @@ -187223,7 +187258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of (post-SSL/proxy, pre-filter) kilobytes received per request made by a renderer process. -@@ -90037,7 +90037,7 @@ uploading your change for review. +@@ -90068,7 +90068,7 @@ uploading your change for review. The code to record this histogram was removed November 2017. @@ -187232,7 +187267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of (post-SSL/proxy, pre-filter) kilobytes received per request made by a process not covered by one of the other ResponseSizeByProcess histograms. -@@ -90046,8 +90046,8 @@ uploading your change for review. +@@ -90077,8 +90077,8 @@ uploading your change for review. @@ -187243,7 +187278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged whenever the RestrictedCookieManager sets a CanonicalCookie. True if the domain of the cookie matches the domain of the URL, false otherwise. -@@ -90056,8 +90056,8 @@ uploading your change for review. +@@ -90087,8 +90087,8 @@ uploading your change for review. @@ -187254,7 +187289,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged on any document.cookie or CookieStore API operation. True if the browser-side site_for_cookies and the render-provided value match. -@@ -90066,8 +90066,8 @@ uploading your change for review. +@@ -90097,8 +90097,8 @@ uploading your change for review. @@ -187265,7 +187300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged on any document.cookie or CookieStore API operation. True if the browser-side top_frame_origin and the render-provided value match. -@@ -90077,8 +90077,8 @@ uploading your change for review. +@@ -90108,8 +90108,8 @@ uploading your change for review. @@ -187276,7 +187311,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The site engagement level of a frame that triggers the CookieInsecureAndSameSiteNone warning, whether the cookie was actually -@@ -90089,8 +90089,8 @@ uploading your change for review. +@@ -90120,8 +90120,8 @@ uploading your change for review. @@ -187287,7 +187322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The site engagement level of a frame that triggers the CookieNoSameSite warning, whether the cookie was actually blocked or not. Recorded every time -@@ -90103,8 +90103,8 @@ uploading your change for review. +@@ -90134,8 +90134,8 @@ uploading your change for review. Deprecated as of 9/2017. @@ -187298,7 +187333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an idle socket is reused, timed out, or closed to make room for new sockets. -@@ -90116,7 +90116,7 @@ uploading your change for review. +@@ -90147,7 +90147,7 @@ uploading your change for review. Deprecated as of 7/2017. @@ -187307,7 +187342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Seconds a socket was idle before it was reused. Emitted upon reuse. Does not record the times sockets were idle before first use. -@@ -90128,8 +90128,8 @@ uploading your change for review. +@@ -90159,8 +90159,8 @@ uploading your change for review. Deprecated as of 11/2016. @@ -187318,7 +187353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of milliseconds an idle socket saved in connection establishment because it is reused. -@@ -90137,7 +90137,7 @@ uploading your change for review. +@@ -90168,7 +90168,7 @@ uploading your change for review. @@ -187327,7 +187362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of idle sockets when one of them was reused. -@@ -90226,8 +90226,8 @@ uploading your change for review. +@@ -90257,8 +90257,8 @@ uploading your change for review. Deprecated 2014-10-28. No longer generated. No direct replacement. @@ -187338,7 +187373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the connection start to connection establish. -@@ -90236,8 +90236,8 @@ uploading your change for review. +@@ -90267,8 +90267,8 @@ uploading your change for review. Deprecated 2014-10-28. No longer generated. No direct replacement. @@ -187349,7 +187384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time waiting to be ready to start connecting. -@@ -90246,8 +90246,8 @@ uploading your change for review. +@@ -90277,8 +90277,8 @@ uploading your change for review. Deprecated 2014-10-28. No longer generated. No direct replacement. @@ -187360,7 +187395,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each bucket is the number of connection type of socket stream. -@@ -90259,8 +90259,8 @@ uploading your change for review. +@@ -90290,8 +90290,8 @@ uploading your change for review. Deprecated 2014-10-28. No longer generated. Replaced by Net.WebSocket.Duration. @@ -187371,7 +187406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time a socket stream was open. -@@ -90269,8 +90269,8 @@ uploading your change for review. +@@ -90300,8 +90300,8 @@ uploading your change for review. Deprecated 2014-10-28. No longer generated. No direct replacement. @@ -187382,7 +187417,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each bucket is the number of protocol type on socket stream. -@@ -90281,8 +90281,8 @@ uploading your change for review. +@@ -90312,8 +90312,8 @@ uploading your change for review. Deprecated 2014-10-28. No longer generated. No direct replacement. @@ -187393,7 +187428,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bytes on a socket stream. -@@ -90291,8 +90291,8 @@ uploading your change for review. +@@ -90322,8 +90322,8 @@ uploading your change for review. Deprecated 2014-10-28. No longer generated. No direct replacement. @@ -187404,7 +187439,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of reads on a socket stream. -@@ -90301,8 +90301,8 @@ uploading your change for review. +@@ -90332,8 +90332,8 @@ uploading your change for review. Deprecated 2014-10-28. No longer generated. No direct replacement. @@ -187415,7 +187450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bytes on a socket stream. -@@ -90311,8 +90311,8 @@ uploading your change for review. +@@ -90342,8 +90342,8 @@ uploading your change for review. Deprecated 2014-10-28. No longer generated. No direct replacement. @@ -187426,7 +187461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of Write on a socket stream. -@@ -90328,7 +90328,7 @@ uploading your change for review. +@@ -90359,7 +90359,7 @@ uploading your change for review. @@ -187435,7 +187470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of a socket's receive buffer when the attempt to change it via setsockopt failed. -@@ -90336,7 +90336,7 @@ uploading your change for review. +@@ -90367,7 +90367,7 @@ uploading your change for review. @@ -187444,7 +187479,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of a socket's send buffer when the attempt to change it via setsockopt failed. -@@ -90400,7 +90400,7 @@ uploading your change for review. +@@ -90431,7 +90431,7 @@ uploading your change for review. Replaced by Net.SpdyConnectionLatency_2 on 2014-10-21. @@ -187453,7 +187488,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes. -@@ -90409,13 +90409,13 @@ uploading your change for review. +@@ -90440,13 +90440,13 @@ uploading your change for review. Removed 2018-02. @@ -187469,7 +187504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of the flow control state of each frame (with stream and session flow control on). -@@ -90428,7 +90428,7 @@ uploading your change for review. +@@ -90459,7 +90459,7 @@ uploading your change for review. The last protocol which would trigger this was deprecated in 2014 November. This histogram is deprecated in 2016 January. @@ -187478,7 +187513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of the flow control state of each frame (with stream flow control on). -@@ -90437,7 +90437,7 @@ uploading your change for review. +@@ -90468,7 +90468,7 @@ uploading your change for review. @@ -187487,7 +187522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percent compression achieved when compressing HEADERS frames. -@@ -90445,14 +90445,14 @@ uploading your change for review. +@@ -90476,14 +90476,14 @@ uploading your change for review. @@ -187504,7 +187539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compression percentage in received HPACK compressed header frames. -@@ -90463,7 +90463,7 @@ uploading your change for review. +@@ -90494,7 +90494,7 @@ uploading your change for review. Obsolete as HTTP/2 standard is finalized. @@ -187513,7 +187548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Frequencies of characters observed in request and response headers. Temporarily being collected to inform the construction of an optimized -@@ -90474,7 +90474,7 @@ uploading your change for review. +@@ -90505,7 +90505,7 @@ uploading your change for review. @@ -187522,7 +187557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of checking if a SPDY domain can handle a IP match. If a match is found, we successfully used the IP Pooling. If a match is not found, we -@@ -90487,7 +90487,7 @@ uploading your change for review. +@@ -90518,7 +90518,7 @@ uploading your change for review. Removed 2019-10-01. @@ -187531,7 +187566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The RTT for SPDY's PING. -@@ -90496,12 +90496,12 @@ uploading your change for review. +@@ -90527,12 +90527,12 @@ uploading your change for review. Removed 2016-05-26. @@ -187546,7 +187581,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram is recorded exactly once for every PUSH_PROMISE frame received on an HTTP/2 connection, and tracks the fate of the pushed stream. -@@ -90512,14 +90512,14 @@ uploading your change for review. +@@ -90543,14 +90543,14 @@ uploading your change for review. Deprecated because it took up too much space and nobody used it. @@ -187563,7 +187598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP status codes received in HTTP/2 HEADERS frames. If a stream contains one or more informational (1xx) response preceeding the main response, each -@@ -90531,7 +90531,7 @@ uploading your change for review. +@@ -90562,7 +90562,7 @@ uploading your change for review. Deprecated because it took up too much space and nobody used it. @@ -187572,7 +187607,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes sent per stream. -@@ -90540,7 +90540,7 @@ uploading your change for review. +@@ -90571,7 +90571,7 @@ uploading your change for review. Removed on 2016-10-10. @@ -187581,7 +187616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of bytes recevied per session before closing session due to EOF. -@@ -90552,7 +90552,7 @@ uploading your change for review. +@@ -90583,7 +90583,7 @@ uploading your change for review. Removed on 2016-10-10. @@ -187590,7 +187625,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of bytes recevied per session before closing session due to an error during read. -@@ -90560,7 +90560,7 @@ uploading your change for review. +@@ -90591,7 +90591,7 @@ uploading your change for review. @@ -187599,7 +187634,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error codes when SpdySession was closed, doesn't inlcuding net::OK. -@@ -90568,20 +90568,20 @@ uploading your change for review. +@@ -90599,20 +90599,20 @@ uploading your change for review. @@ -187623,7 +187658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes that is pushed when the session is closed. -@@ -90589,7 +90589,7 @@ uploading your change for review. +@@ -90620,7 +90620,7 @@ uploading your change for review. @@ -187632,7 +187667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the server has advertised support for WebSockets over HTTP/2. -@@ -90600,7 +90600,7 @@ uploading your change for review. +@@ -90631,7 +90631,7 @@ uploading your change for review. Replaced by SpdySessionErrorDetails2 on 2013-04-19. @@ -187641,7 +187676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WARNING: r181910 added an enum value in the middle, so don't trust the counts for values 9 and above for Chrome builds after that revision. -@@ -90610,7 +90610,7 @@ uploading your change for review. +@@ -90641,7 +90641,7 @@ uploading your change for review. @@ -187650,7 +187685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of SPDY Protocol error encountered. -@@ -90619,33 +90619,33 @@ uploading your change for review. +@@ -90650,33 +90650,33 @@ uploading your change for review. Replaced by SpdySessionErrorDetails_Google2 on 2013-04-19. @@ -187690,7 +187725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether SpdySession::Get{Peer,Local}Address was called when the connection had no socket. -@@ -90657,9 +90657,9 @@ uploading your change for review. +@@ -90688,9 +90688,9 @@ uploading your change for review. Deprecated 7/21/2014. No longer tracked. @@ -187703,7 +187738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of SPDY sessions using the data reduction proxy and the count of other SPDY sessions. -@@ -90671,7 +90671,7 @@ uploading your change for review. +@@ -90702,7 +90702,7 @@ uploading your change for review. Removed on 2016-10-10. @@ -187712,7 +187747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ SpdySession::GetLocalAddress returned ERR_SOCKET_NOT_CONNECTED. -@@ -90682,7 +90682,7 @@ uploading your change for review. +@@ -90713,7 +90713,7 @@ uploading your change for review. Removed on 2016-10-10. @@ -187721,7 +187756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ SpdySession::GetPeerAddress returned ERR_SOCKET_NOT_CONNECTED. -@@ -90693,7 +90693,7 @@ uploading your change for review. +@@ -90724,7 +90724,7 @@ uploading your change for review. Removed on 2016-10-10. @@ -187730,7 +187765,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of SPDY Sessions with or without stalls. -@@ -90702,7 +90702,7 @@ uploading your change for review. +@@ -90733,7 +90733,7 @@ uploading your change for review. Removed on 2016-10-10. @@ -187739,7 +187774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The congestion window (in pkts) received at the end of a SpdySession. -@@ -90713,7 +90713,7 @@ uploading your change for review. +@@ -90744,7 +90744,7 @@ uploading your change for review. Deprecated 2016 July with removal of SPDY/3.1. @@ -187748,7 +187783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The congestion window (in pkts) sent at the beginning of a SpdySession. -@@ -90724,7 +90724,7 @@ uploading your change for review. +@@ -90755,7 +90755,7 @@ uploading your change for review. Removed on 2016-10-10. @@ -187757,7 +187792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of sessions which received settings from the server. -@@ -90735,7 +90735,7 @@ uploading your change for review. +@@ -90766,7 +90766,7 @@ uploading your change for review. Removed on 2016-10-10. @@ -187766,7 +187801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Download Retransmission Rate (%) received at the end of a SpdySession. -@@ -90745,7 +90745,7 @@ uploading your change for review. +@@ -90776,7 +90776,7 @@ uploading your change for review. Removed on 2016-10-10. @@ -187775,7 +187810,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The RTT received at the end of a SpdySession. -@@ -90754,7 +90754,7 @@ uploading your change for review. +@@ -90785,7 +90785,7 @@ uploading your change for review. Removed on 2016-10-10. @@ -187784,7 +187819,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of sessions which sent settings to the server. -@@ -90762,7 +90762,7 @@ uploading your change for review. +@@ -90793,7 +90793,7 @@ uploading your change for review. Deprecated because it took up too much space and nobody used it. @@ -187793,7 +187828,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between receiving the first chunk and the last chunk of data on a Spdy stream. -@@ -90771,27 +90771,27 @@ uploading your change for review. +@@ -90802,27 +90802,27 @@ uploading your change for review. @@ -187825,7 +187860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of push streams received over a single session. -@@ -90800,7 +90800,7 @@ uploading your change for review. +@@ -90831,7 +90831,7 @@ uploading your change for review. Removed on 2016-10-10. @@ -187834,7 +187869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of stream stalls per session. -@@ -90808,7 +90808,7 @@ uploading your change for review. +@@ -90839,7 +90839,7 @@ uploading your change for review. Deprecated because it took up too much space and nobody used it. @@ -187843,7 +187878,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time of a Spdy stream. Measured from sending the first chunk to receiving the last chunk of data. -@@ -90819,7 +90819,7 @@ uploading your change for review. +@@ -90850,7 +90850,7 @@ uploading your change for review. Deprecated because it took up too much space and nobody used it. @@ -187852,7 +187887,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between sending the request and receiving the first chunk of data on a Spdy stream. -@@ -90833,7 +90833,7 @@ uploading your change for review. +@@ -90864,7 +90864,7 @@ uploading your change for review. are no longer used. Compression values are now calculated slightly differently. Replaced by Net.SpdyHeadersCompressionPercentage. @@ -187861,7 +187896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percent compression achieved when compression SYN_STREAM frames. -@@ -90846,7 +90846,7 @@ uploading your change for review. +@@ -90877,7 +90877,7 @@ uploading your change for review. protocols were removed, therefore statistics couldn't be combined across different builds. Replaced by Net.SpdyVersion2. @@ -187870,7 +187905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SPDY protocol version that is used to talk to SPDY servers. -@@ -90858,7 +90858,7 @@ uploading your change for review. +@@ -90889,7 +90889,7 @@ uploading your change for review. Deprecated on 2016-02-01, because the incorrect bucket count caused data corruption. Replaced by Net.SpdyVersion3. @@ -187879,7 +187914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SPDY protocol version that is used to talk to SPDY servers. Logged every time a SPDY session is initialized. -@@ -90870,7 +90870,7 @@ uploading your change for review. +@@ -90901,7 +90901,7 @@ uploading your change for review. Deprecated 2016 July with removal of SPDY/3.1. @@ -187888,7 +187923,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SPDY protocol version that is used to talk to SPDY servers. Logged every time a SPDY session is initialized. -@@ -90883,7 +90883,7 @@ uploading your change for review. +@@ -90914,7 +90914,7 @@ uploading your change for review. Deprecated 2018-01 with the transition to a unified root list with OS fallback. @@ -187897,7 +187932,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The results of comparing the built-in list of known Windows roots against the CERT_AUTH_ROOT_SHA256_HASH_PROP_ID certificate property. Recorded for -@@ -90895,8 +90895,8 @@ uploading your change for review. +@@ -90926,8 +90926,8 @@ uploading your change for review. expires_after="never"> @@ -187908,7 +187943,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SSL/TLS cipher suite that was negotiated. Recorded for each SSL/TLS connection in the socket pool where Connect() succeeds. -@@ -90907,7 +90907,7 @@ uploading your change for review. +@@ -90938,7 +90938,7 @@ uploading your change for review. expires_after="never"> @@ -187917,7 +187952,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned when opening an SSL connection. -@@ -90918,7 +90918,7 @@ uploading your change for review. +@@ -90949,7 +90949,7 @@ uploading your change for review. Removed 7/21/2015. No longer tracked. @@ -187926,7 +187961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned when opening an SSL connection for an endpoint which is eligible for fastradio padding. -@@ -90930,16 +90930,16 @@ uploading your change for review. +@@ -90961,16 +90961,16 @@ uploading your change for review. Removed 2018-03-07. No longer tracked. @@ -187946,7 +187981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of specific error codes returned when opening an SSL connection for an endpoint we are using in the initial TLS 1.3 deployment. -@@ -90951,14 +90951,14 @@ uploading your change for review. +@@ -90982,14 +90982,14 @@ uploading your change for review. Replaced by Net.SSL_Connection_Latency_2 on 2014-10-21. @@ -187963,7 +187998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes. -@@ -90967,8 +90967,8 @@ uploading your change for review. +@@ -90998,8 +90998,8 @@ uploading your change for review. Deprecated 7/21/2014. No longer tracked. @@ -187974,7 +188009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes when using the data reduction proxy. This includes certificate retrieval and verification. -@@ -90980,7 +90980,7 @@ uploading your change for review. +@@ -91011,7 +91011,7 @@ uploading your change for review. Removed 2019-07-19. No longer tracked. @@ -187983,7 +188018,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes for full handshakes. -@@ -90991,9 +90991,9 @@ uploading your change for review. +@@ -91022,9 +91022,9 @@ uploading your change for review. Replaced by Net.SSL_Connection_Latency_Google2 on 2014-10-21. @@ -187995,7 +188030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ any subdomain of it. -@@ -91003,9 +91003,9 @@ uploading your change for review. +@@ -91034,9 +91034,9 @@ uploading your change for review. Removed 2018-03-07. No longer tracked. @@ -188007,7 +188042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ any subdomain of it. -@@ -91015,9 +91015,9 @@ uploading your change for review. +@@ -91046,9 +91046,9 @@ uploading your change for review. Removed 2018-03-07. No longer tracked. @@ -188019,7 +188054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ any subdomain of it for full handshakes. -@@ -91027,9 +91027,9 @@ uploading your change for review. +@@ -91058,9 +91058,9 @@ uploading your change for review. Removed in 2011. @@ -188031,7 +188066,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ any subdomain of it. This only includes users in a 50% field trial that disables revocation checking for certificate pinned sites. -@@ -91040,9 +91040,9 @@ uploading your change for review. +@@ -91071,9 +91071,9 @@ uploading your change for review. Removed 2018-03-07. No longer tracked. @@ -188043,7 +188078,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ any subdomain of it for resumption handshakes. -@@ -91052,9 +91052,9 @@ uploading your change for review. +@@ -91083,9 +91083,9 @@ uploading your change for review. Removed in 2011. @@ -188055,7 +188090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ any subdomain of it. This only includes users not in a 50% field trail that disables revocation for certificate pinned sites. -@@ -91065,8 +91065,8 @@ uploading your change for review. +@@ -91096,8 +91096,8 @@ uploading your change for review. Experiment ended 2019-10-01. @@ -188066,7 +188101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes, but only for servers that are part of the post-quantum experiment. -@@ -91079,7 +91079,7 @@ uploading your change for review. +@@ -91110,7 +91110,7 @@ uploading your change for review. Deprecated as of 2016-12-01. @@ -188075,7 +188110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes (full handshakes only), for a set of domains that we expect to always offer the experimental -@@ -91092,7 +91092,7 @@ uploading your change for review. +@@ -91123,7 +91123,7 @@ uploading your change for review. Deprecated as of 2018-07-06. @@ -188084,7 +188119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes for any server that echos a dummy post-quantum padding extension. -@@ -91104,7 +91104,7 @@ uploading your change for review. +@@ -91135,7 +91135,7 @@ uploading your change for review. Removed 2019-07-19. No longer tracked. @@ -188093,7 +188128,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes for resumption handshakes. -@@ -91112,7 +91112,7 @@ uploading your change for review. +@@ -91143,7 +91143,7 @@ uploading your change for review. @@ -188102,7 +188137,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes for a set of domains that we are using in the initial TLS 1.3 deployment. -@@ -91124,7 +91124,7 @@ uploading your change for review. +@@ -91155,7 +91155,7 @@ uploading your change for review. Deprecated as of 2016-12-01. @@ -188111,7 +188146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For only browsers in the post-quantum (CECPQ1) ciphersuite experiment, counts the full TLS handshakes where CECPQ1 was, or was not, negotiated on -@@ -91137,8 +91137,8 @@ uploading your change for review. +@@ -91168,8 +91168,8 @@ uploading your change for review. Deprecated as of 01/2016. @@ -188122,7 +188157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of compliance with Certificate Transparency presence requirements for each EV certificate. An EV certificate could be non-compliant (in which -@@ -91158,8 +91158,8 @@ uploading your change for review. +@@ -91189,8 +91189,8 @@ uploading your change for review. Removed 06/2017 with the deprecation of the EV certificate whitelist after all certificates expired. @@ -188133,7 +188168,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an EV certificate is present in the Certificate Transparency whitelist. Emitted once for every EV certificate encountered (during SSL -@@ -91172,8 +91172,8 @@ uploading your change for review. +@@ -91203,8 +91203,8 @@ uploading your change for review. Removed 06/2017 with the deprecation of distinct EV and !EV CT policies. @@ -188144,7 +188179,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of compliance with Certificate Transparency presence requirements for each EV certificate. An EV certificate could be non-compliant (in which -@@ -91191,8 +91191,8 @@ uploading your change for review. +@@ -91222,8 +91222,8 @@ uploading your change for review. Removed 06/2017 with the deprecation of the EV certificate whitelist after all certificates expired. @@ -188155,7 +188190,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the client holds a valid EV Certificates whitelist or not. Only emitted when an EV cert that is not compliant with the Certificate -@@ -91208,8 +91208,8 @@ uploading your change for review. +@@ -91239,8 +91239,8 @@ uploading your change for review. Removed September 2016. @@ -188166,7 +188201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ sigbjorn@opera.com Bit strength of the key exchange for DHE. Recorded for each SSL/TLS -@@ -91221,8 +91221,8 @@ uploading your change for review. +@@ -91252,8 +91252,8 @@ uploading your change for review. expires_after="never"> @@ -188177,7 +188212,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ sigbjorn@opera.com The curve used for key exchange for ECDHE. Recorded for each SSL/TLS -@@ -91235,8 +91235,8 @@ uploading your change for review. +@@ -91266,8 +91266,8 @@ uploading your change for review. Removed May 2016. @@ -188188,7 +188223,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ sigbjorn@opera.com Bit strength of the key exchange for RSA. Recorded for each SSL/TLS -@@ -91251,7 +91251,7 @@ uploading your change for review. +@@ -91282,7 +91282,7 @@ uploading your change for review. Removed on 01/2016. Only ever measured blacklisted Comodo serials, not any of the other blacklisted certificates and keys. @@ -188197,7 +188232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times that users have hit blacklisted certificates. The indexes match up to the indexes in -@@ -91261,12 +91261,12 @@ uploading your change for review. +@@ -91292,12 +91292,12 @@ uploading your change for review. @@ -188212,7 +188247,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to complete a certificate verification (error case). -@@ -91275,7 +91275,7 @@ uploading your change for review. +@@ -91306,7 +91306,7 @@ uploading your change for review. Removed in 08/2017. @@ -188221,7 +188256,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HTTPS connection to the TLS 1.3 experiment server set, whether the TLS 1.3 anti-downgrade mechanism would have fired. This is to measure the -@@ -91292,7 +91292,7 @@ uploading your change for review. +@@ -91323,7 +91323,7 @@ uploading your change for review. Removed June 2016. @@ -188230,7 +188265,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each successful HTTPS request which used the TLS version fallback, the error code of the last failed attempt. -@@ -91304,7 +91304,7 @@ uploading your change for review. +@@ -91335,7 +91335,7 @@ uploading your change for review. Removed June 2016. @@ -188239,7 +188274,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each successful HTTPS request which used the TLS version fallback, the type of handshake failure of the last failed attempt. -@@ -91312,7 +91312,7 @@ uploading your change for review. +@@ -91343,7 +91343,7 @@ uploading your change for review. @@ -188248,7 +188283,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each successful TLS handshake, what kind of handshake was used. This metric distinguishes TLS 1.2 (or earlier) and TLS 1.3 as they have very -@@ -91325,8 +91325,8 @@ uploading your change for review. +@@ -91356,8 +91356,8 @@ uploading your change for review. enum="SSLHandshakeEarlyDataReason"> @@ -188259,7 +188294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether a TLS 1.3 connection with 0-RTT enabled ended up using 0-RTT or not, and why; this includes reasons such as the server declining to -@@ -91366,7 +91366,7 @@ uploading your change for review. +@@ -91397,7 +91397,7 @@ uploading your change for review. @@ -188268,7 +188303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts when the SSLKEYLOGFILE environment variable or --ssl-key-log-file command-line flag are set, and when they enable the SSLKeyLogger feature. -@@ -91375,7 +91375,7 @@ uploading your change for review. +@@ -91406,7 +91406,7 @@ uploading your change for review. @@ -188277,7 +188312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each TLS handshake, whether ALPN was negotiated; and if so, the negotiated protocol. -@@ -91387,7 +91387,7 @@ uploading your change for review. +@@ -91418,7 +91418,7 @@ uploading your change for review. Removed in March 2016. @@ -188286,7 +188321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The cipher suite used when the corresponding operation on an SSLClientSocket fails with ERR_SSL_PROTOCOL_ERROR. This histogram will be removed when -@@ -91400,7 +91400,7 @@ uploading your change for review. +@@ -91431,7 +91431,7 @@ uploading your change for review. Removed in March 2016. @@ -188295,7 +188330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The internal, version-specific BoringSSL error reason reported when the corresponding operation on an SSLClientSocket fails with -@@ -91414,7 +91414,7 @@ uploading your change for review. +@@ -91445,7 +91445,7 @@ uploading your change for review. Superseded by Net.SSLNegotiatedAlpnProtocol in 2016 August. @@ -188304,7 +188339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ TLS extension used to negotiate protocol (ALPN or NPN); in case of NPN, whether the protocol is indeed supported by both the client and the server -@@ -91427,15 +91427,15 @@ uploading your change for review. +@@ -91458,15 +91458,15 @@ uploading your change for review. Removed in January 2018. @@ -188323,7 +188358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each TLS connection which uses a known root, an RSA key, and TLS 1.2 or below, what the result of checking the RSA key usage would have been. -@@ -91443,7 +91443,7 @@ uploading your change for review. +@@ -91474,7 +91474,7 @@ uploading your change for review. @@ -188332,7 +188367,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each TLS connection which uses a unknown root, an RSA key, and TLS 1.2 or below, what the result of checking the RSA key usage would have been. -@@ -91455,7 +91455,7 @@ uploading your change for review. +@@ -91486,7 +91486,7 @@ uploading your change for review. Removed in August 2019 @@ -188341,7 +188376,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each attempted SSL renegotiation (non-initial handshake), whether the server supported the renegotiation_info extension (RFC 5746). -@@ -91467,7 +91467,7 @@ uploading your change for review. +@@ -91498,7 +91498,7 @@ uploading your change for review. Replaced by Net.SSLSignatureAlgorithm. @@ -188350,7 +188385,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each SSL connection with a full handshake using a DHE- or ECDHE-based key exchange, the hash function used in the ServerKeyExchange signature. -@@ -91479,7 +91479,7 @@ uploading your change for review. +@@ -91510,7 +91510,7 @@ uploading your change for review. Removed on 2017-10-02. @@ -188359,7 +188394,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each SSL connection where we resume a session and negotiate HTTP/2, the simulated minimum number of sessions retained per host it would have -@@ -91492,7 +91492,7 @@ uploading your change for review. +@@ -91523,7 +91523,7 @@ uploading your change for review. Removed on 2015-11-10. @@ -188368,7 +188403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each SSL connection that resumed a session, whether the session was resumed at the same version it was established at. This is only recorded in -@@ -91501,7 +91501,7 @@ uploading your change for review. +@@ -91532,7 +91532,7 @@ uploading your change for review. @@ -188377,7 +188412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each SSL connection with a full handshake using a DHE- or ECDHE-based key exchange, the signature algorithm used to authenticate the peer. In TLS -@@ -91512,8 +91512,8 @@ uploading your change for review. +@@ -91543,8 +91543,8 @@ uploading your change for review. @@ -188388,7 +188423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HTTPS connection, whether the TLS 1.3 anti-downgrade mechanism would have fired. This is only recorded if enforcement has been disabled and -@@ -91523,8 +91523,8 @@ uploading your change for review. +@@ -91554,8 +91554,8 @@ uploading your change for review. @@ -188399,7 +188434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HTTPS connection to the TLS 1.3 experiment server set, whether the TLS 1.3 anti-downgrade mechanism would have fired. This is only recorded if -@@ -91535,8 +91535,8 @@ uploading your change for review. +@@ -91566,8 +91566,8 @@ uploading your change for review. @@ -188410,7 +188445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HTTPS connection that triggered the TLS 1.3 anti-downgrade mechanism, the key exchange and whether the root was known. -@@ -91545,8 +91545,8 @@ uploading your change for review. +@@ -91576,8 +91576,8 @@ uploading your change for review. @@ -188421,7 +188456,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HTTPS connection to the TLS 1.3 experiment server set that triggered the TLS 1.3 anti-downgrade mechanism, the key exchange and whether -@@ -91556,8 +91556,8 @@ uploading your change for review. +@@ -91587,8 +91587,8 @@ uploading your change for review. @@ -188432,7 +188467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each session added to TLS session cache that uses TLS 1.3 or later, the lifetime of the session. Note that this incorporates both the -@@ -91568,8 +91568,8 @@ uploading your change for review. +@@ -91599,8 +91599,8 @@ uploading your change for review. @@ -188443,7 +188478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each TLS 1.3 session successfully retrieved from the session cache, the time between the session was added and the time it was retrieved. -@@ -91609,7 +91609,7 @@ uploading your change for review. +@@ -91640,7 +91640,7 @@ uploading your change for review. @@ -188452,7 +188487,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SSL/TLS version that was negotiated. Recorded for each SSL/TLS connection in the socket pool where Connect() succeeds. -@@ -91618,8 +91618,8 @@ uploading your change for review. +@@ -91649,8 +91649,8 @@ uploading your change for review. @@ -188463,7 +188498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SSL/TLS version that was negotiated to a Google host. Recorded for each appplicable SSL/TLS connection in the socket pool where Connect() succeeds. -@@ -91635,8 +91635,8 @@ uploading your change for review. +@@ -91666,8 +91666,8 @@ uploading your change for review. Removed April 2018. @@ -188474,7 +188509,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each detected SSL version interference against a server in the initial TLS 1.3 deployment, details on how the initial connection failed. -@@ -91648,7 +91648,7 @@ uploading your change for review. +@@ -91679,7 +91679,7 @@ uploading your change for review. Removed April 2019. @@ -188483,7 +188518,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each detected SSL version interference, what network error the original failed connection reported. -@@ -91660,7 +91660,7 @@ uploading your change for review. +@@ -91691,7 +91691,7 @@ uploading your change for review. Removed April 2019. @@ -188492,7 +188527,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each SSL version interference probe, what network error triggered it. Probes are only triggered for a small set of network errors. -@@ -91672,7 +91672,7 @@ uploading your change for review. +@@ -91703,7 +91703,7 @@ uploading your change for review. Removed in 07/2017. @@ -188501,7 +188536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if a DNS name contains only characters for which |net::IsValidLabelCharacter| returns true. Used to see if we can deprecate -@@ -91691,7 +91691,7 @@ uploading your change for review. +@@ -91722,7 +91722,7 @@ uploading your change for review. @@ -188510,7 +188545,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes. Only times under 10 minutes are logged. -@@ -91699,7 +91699,7 @@ uploading your change for review. +@@ -91730,7 +91730,7 @@ uploading your change for review. @@ -188519,7 +188554,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes when the network address only contains IPv4 addresses. Only times under 10 minutes are -@@ -91708,7 +91708,7 @@ uploading your change for review. +@@ -91739,7 +91739,7 @@ uploading your change for review. @@ -188528,7 +188563,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes when the IPv4 fallback connection won the race against IPv6. Only times under 10 minutes -@@ -91717,7 +91717,7 @@ uploading your change for review. +@@ -91748,7 +91748,7 @@ uploading your change for review. @@ -188537,7 +188572,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes when we race an IPv6 connection against an IPv4 connection with a 300ms delay. Only times under -@@ -91726,7 +91726,7 @@ uploading your change for review. +@@ -91757,7 +91757,7 @@ uploading your change for review. @@ -188546,7 +188581,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the Connect() starts until it completes when the network address only contains IPv6 addresses. Only times under 10 minutes are -@@ -91739,7 +91739,7 @@ uploading your change for review. +@@ -91770,7 +91770,7 @@ uploading your change for review. Deprecated 02/2019, as fast open support has been removed. @@ -188555,7 +188590,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For sockets for which a TCP Fast Open protocol might be used, the result of trying to use it. -@@ -91795,7 +91795,7 @@ uploading your change for review. +@@ -91826,7 +91826,7 @@ uploading your change for review. @@ -188564,7 +188599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The kernel's estimated TCP round trip time. Recorded for each TCP socket, at the time it is disconnected. -@@ -91816,7 +91816,7 @@ uploading your change for review. +@@ -91847,7 +91847,7 @@ uploading your change for review. Experiment complete, code removed. @@ -188573,7 +188608,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to do an IO to UI round-trip in the ThreadHopResourceThrottle. This is part of an experiment to determine the -@@ -91831,7 +91831,7 @@ uploading your change for review. +@@ -91862,7 +91862,7 @@ uploading your change for review. Token Binding was removed in Q4 2018 and this histogram was removed in 3/2019. @@ -188582,7 +188617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent creating a Token-Binding header. -@@ -91841,7 +91841,7 @@ uploading your change for review. +@@ -91872,7 +91872,7 @@ uploading your change for review. Token Binding was removed in Q4 2018 and this histogram was removed in 3/2019. @@ -188591,7 +188626,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs on each request that is sent on a connection where Channel ID was sent whether the key that would be used for Token Binding matches the key used -@@ -91855,9 +91855,9 @@ uploading your change for review. +@@ -91886,9 +91886,9 @@ uploading your change for review. Token Binding was removed in Q4 2018 and this histogram was removed in 3/2019. @@ -188603,7 +188638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ sent, this logs whether the Cookie store and the Channel ID store were ephemeral or persistent. -@@ -91869,7 +91869,7 @@ uploading your change for review. +@@ -91900,7 +91900,7 @@ uploading your change for review. Token Binding was removed in Q4 2018 and this histogram was removed in 3/2019. @@ -188612,7 +188647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of secure HTTP requests broken down by support for Token Binding, indicating if Token Binding was negotiated and supported by both client and -@@ -92095,12 +92095,12 @@ uploading your change for review. +@@ -92126,12 +92126,12 @@ uploading your change for review. @@ -188627,7 +188662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent in closesocket call in UDPSocketWin::Close. -@@ -92108,8 +92108,8 @@ uploading your change for review. +@@ -92139,8 +92139,8 @@ uploading your change for review. enum="BooleanPathIsInformative" expires_after="2020-03-30"> @@ -188638,7 +188673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records for each URLRequest whether its referrer contains more information than just its origin (this is the case exactly when it has at least one -@@ -92122,8 +92122,8 @@ uploading your change for review. +@@ -92153,8 +92153,8 @@ uploading your change for review. enum="URLRequestReferrerPolicy" expires_after="2020-03-30"> @@ -188649,7 +188684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the distribution of referrer policies provided with outgoing URLRequests, and whether or not the requests were cross-origin. -@@ -92132,7 +92132,7 @@ uploading your change for review. +@@ -92163,7 +92163,7 @@ uploading your change for review. @@ -188658,7 +188693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the usage of the Referrer-Policy header on redirect responses. This histogram is recorded on each HTTP redirect response, with the value true if -@@ -92177,7 +92177,7 @@ uploading your change for review. +@@ -92208,7 +92208,7 @@ uploading your change for review. Deprecated 07/2017, not necessary to determine deprecation for invalid DNS names. @@ -188667,7 +188702,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if a DNS name contains only characters for which |net::IsValidLabelCharacter| returns true. Used to see if we can deprecate -@@ -92189,8 +92189,8 @@ uploading your change for review. +@@ -92220,8 +92220,8 @@ uploading your change for review. @@ -188678,7 +188713,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the downstream data use of WebSockets. Logged on every read operation in the WebSocket. -@@ -92199,8 +92199,8 @@ uploading your change for review. +@@ -92230,8 +92230,8 @@ uploading your change for review. @@ -188689,7 +188724,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the upstream data use of WebSockets. Logged on every write operation in the WebSocket. -@@ -92212,8 +92212,8 @@ uploading your change for review. +@@ -92243,8 +92243,8 @@ uploading your change for review. Removed in June 2019. @@ -188700,7 +188735,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the number of WebSockets that accepted permessage-deflate extension for each context take over mode. Used by the new Chromium-based WebSocket -@@ -92225,8 +92225,8 @@ uploading your change for review. +@@ -92256,8 +92256,8 @@ uploading your change for review. Removed in June 2019. @@ -188711,7 +188746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from a WebSocket is successfully opened until it's closed. Used to study how WebSockets are used. -@@ -92234,8 +92234,8 @@ uploading your change for review. +@@ -92265,8 +92265,8 @@ uploading your change for review. @@ -188722,7 +188757,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error codes that WebSockets end with, including OK and ABORTED. -@@ -92246,8 +92246,8 @@ uploading your change for review. +@@ -92277,8 +92277,8 @@ uploading your change for review. Deprecated 03/2018, replaced by Net.WebSocket.HandshakeResult2. @@ -188733,7 +188768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Results of WebSocket handshakes. Use this histogram as a baseline for investigating feature usage counters. -@@ -92256,9 +92256,9 @@ uploading your change for review. +@@ -92287,9 +92287,9 @@ uploading your change for review. @@ -188746,7 +188781,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Results of WebSocket handshakes, including information whether the handshake happened over HTTP/2. Use this histogram as a baseline for investigating -@@ -92270,15 +92270,15 @@ uploading your change for review. +@@ -92301,15 +92301,15 @@ uploading your change for review. expires_after="never"> @@ -188766,7 +188801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Wi-fi adapters on the computer. Because the histogram is logged each time Chrome performs a Wi-fi scan, it's better to see results in -@@ -92287,14 +92287,14 @@ uploading your change for review. +@@ -92318,14 +92318,14 @@ uploading your change for review. @@ -188785,7 +188820,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that a Wi-fi scan takes. -@@ -92303,7 +92303,7 @@ uploading your change for review. +@@ -92334,7 +92334,7 @@ uploading your change for review. Deprecated 02/2019. @@ -188794,7 +188829,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time that a failing WPAD QuickCheck takes. WPAD QuickCheck does a name lookup for "wpad" and times out quickly to fail fast when -@@ -92316,7 +92316,7 @@ uploading your change for review. +@@ -92347,7 +92347,7 @@ uploading your change for review. Deprecated 02/2019. @@ -188803,7 +188838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time that a successful WPAD QuickCheck takes. WPAD QuickCheck does a name lookup for "wpad" and times out quickly to fail fast -@@ -93135,12 +93135,12 @@ uploading your change for review. +@@ -93166,12 +93166,12 @@ uploading your change for review. @@ -188818,7 +188853,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time the Gobi modem takes to connect to the cellular network. -@@ -93148,25 +93148,25 @@ uploading your change for review. +@@ -93179,25 +93179,25 @@ uploading your change for review. @@ -188848,7 +188883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time the Gobi modem takes to register on the cellular network. -@@ -93174,13 +93174,13 @@ uploading your change for review. +@@ -93205,13 +93205,13 @@ uploading your change for review. @@ -188864,7 +188899,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the Cellular network activation state when the primary user logs-in to the device. -@@ -93189,7 +93189,7 @@ uploading your change for review. +@@ -93220,7 +93220,7 @@ uploading your change for review. @@ -188873,7 +188908,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks when cellular network is connected and when cellular network is disconnected without explicit user action. -@@ -93197,7 +93197,7 @@ uploading your change for review. +@@ -93228,7 +93228,7 @@ uploading your change for review. @@ -188882,7 +188917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the amount fo time taken between when cellular device starts and finishes connecting. -@@ -93254,7 +93254,7 @@ uploading your change for review. +@@ -93285,7 +93285,7 @@ uploading your change for review. @@ -188891,7 +188926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of times a cellular network is connected as the only network, or with other network or not connected at all. -@@ -93325,7 +93325,7 @@ uploading your change for review. +@@ -93356,7 +93356,7 @@ uploading your change for review. Deprecated 8/2015. @@ -188900,7 +188935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS metric counting the number of network configurations that contained a NSS nickname identifying a CA certificate, which triggered the -@@ -93347,8 +93347,8 @@ uploading your change for review. +@@ -93378,8 +93378,8 @@ uploading your change for review. @@ -188911,7 +188946,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the number of cellular network flakes. A network flake occurs when the signal strength goes below detection -@@ -93358,8 +93358,8 @@ uploading your change for review. +@@ -93389,8 +93389,8 @@ uploading your change for review. @@ -188922,7 +188957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the total amount of time spent from the start of the first auto-connect request until when the cellular -@@ -93369,8 +93369,8 @@ uploading your change for review. +@@ -93400,8 +93400,8 @@ uploading your change for review. @@ -188933,7 +188968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the number of auto-connect tries that were attempted before the cellular modem successfully connected -@@ -93380,8 +93380,8 @@ uploading your change for review. +@@ -93411,8 +93411,8 @@ uploading your change for review. @@ -188944,7 +188979,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the presence of a Cellular device in the system. A sample is emitted once every 3 minutes. -@@ -93393,7 +93393,7 @@ uploading your change for review. +@@ -93424,7 +93424,7 @@ uploading your change for review. Deprecated 5/2014, and replaced by Network.Shill.DHCPOptionFailureDetected. @@ -188953,7 +188988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the number of DHCP option failures encountered by Shill. This indicates that Shill is using minimal DHCP -@@ -93404,8 +93404,8 @@ uploading your change for review. +@@ -93435,8 +93435,8 @@ uploading your change for review. @@ -188964,7 +188999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric that tracks whether the cellular network was disconnected due to an error or was explicitly disconnected by the user. -@@ -93414,8 +93414,8 @@ uploading your change for review. +@@ -93445,8 +93445,8 @@ uploading your change for review. @@ -188975,7 +189010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS cellular network metric that tracks the number of drops based on the network technology. -@@ -93429,7 +93429,7 @@ uploading your change for review. +@@ -93460,7 +93460,7 @@ uploading your change for review. Network.Shill.Cellular.ExpiredLeaseLengthSeconds2 due to change in number of buckets (crosreview.com/557297, crosreview.com/703679). @@ -188984,7 +189019,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the length of a lease for a cellular network at the time it expired without the DHCP client being able -@@ -93439,8 +93439,8 @@ uploading your change for review. +@@ -93470,8 +93470,8 @@ uploading your change for review. @@ -188995,7 +189030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the length of a lease for a cellular network at the time it expired without the DHCP client being able -@@ -93450,8 +93450,8 @@ uploading your change for review. +@@ -93481,8 +93481,8 @@ uploading your change for review. @@ -189006,7 +189041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the presence of complete IPv6 configuration at the time when cellular connection is established. -@@ -93460,8 +93460,8 @@ uploading your change for review. +@@ -93491,8 +93491,8 @@ uploading your change for review. @@ -189017,7 +189052,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the types of IP configuration used for establishing cellular connections. -@@ -93470,8 +93470,8 @@ uploading your change for review. +@@ -93501,8 +93501,8 @@ uploading your change for review. @@ -189028,7 +189063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS cellular network metric that tracks the number of out-of-credits detected based on the cause that triggered the out-of-credits. -@@ -93480,8 +93480,8 @@ uploading your change for review. +@@ -93511,8 +93511,8 @@ uploading your change for review. @@ -189039,7 +189074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the number of portal detection attempts per pass for a cellular network. This includes failure, timeout and -@@ -93491,8 +93491,8 @@ uploading your change for review. +@@ -93522,8 +93522,8 @@ uploading your change for review. @@ -189050,7 +189085,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the total number of portal detection attempts performed for a cellular network between the Connected -@@ -93502,8 +93502,8 @@ uploading your change for review. +@@ -93533,8 +93533,8 @@ uploading your change for review. @@ -189061,7 +189096,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the result of portal detections for a cellular network. -@@ -93512,8 +93512,8 @@ uploading your change for review. +@@ -93543,8 +93543,8 @@ uploading your change for review. @@ -189072,7 +189107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the signal strength (0-100) of the cellular modem before it dropped from the network. -@@ -93522,8 +93522,8 @@ uploading your change for review. +@@ -93553,8 +93553,8 @@ uploading your change for review. @@ -189083,7 +189118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the time spent using cellular to transport data. These data are mostly useful when summed and compared to TimeOnline -@@ -93533,8 +93533,8 @@ uploading your change for review. +@@ -93564,8 +93564,8 @@ uploading your change for review. @@ -189094,7 +189129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to join a cellular network and configure Layer 3 state. -@@ -93543,8 +93543,8 @@ uploading your change for review. +@@ -93574,8 +93574,8 @@ uploading your change for review. @@ -189105,7 +189140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to connect a cellular modem. -@@ -93553,8 +93553,8 @@ uploading your change for review. +@@ -93584,8 +93584,8 @@ uploading your change for review. @@ -189116,7 +189151,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to disable a cellular modem. -@@ -93563,8 +93563,8 @@ uploading your change for review. +@@ -93594,8 +93594,8 @@ uploading your change for review. @@ -189127,7 +189162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to enable a cellular modem. -@@ -93573,8 +93573,8 @@ uploading your change for review. +@@ -93604,8 +93604,8 @@ uploading your change for review. @@ -189138,7 +189173,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to initialize a cellular modem. -@@ -93583,8 +93583,8 @@ uploading your change for review. +@@ -93614,8 +93614,8 @@ uploading your change for review. @@ -189149,7 +189184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to determine that a cellular network is online after configuring Layer 3 state. -@@ -93593,8 +93593,8 @@ uploading your change for review. +@@ -93624,8 +93624,8 @@ uploading your change for review. @@ -189160,7 +189195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to determine that a cellular network is in a captive portal after configuring Layer 3 state. -@@ -93603,8 +93603,8 @@ uploading your change for review. +@@ -93634,8 +93634,8 @@ uploading your change for review. @@ -189171,7 +189206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to determine that a cellular network is in a captive portal with a valid redirect URL after -@@ -93614,8 +93614,8 @@ uploading your change for review. +@@ -93645,8 +93645,8 @@ uploading your change for review. @@ -189182,7 +189217,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to scan a cellular network and register a modem. -@@ -93624,7 +93624,7 @@ uploading your change for review. +@@ -93655,7 +93655,7 @@ uploading your change for review. @@ -189191,7 +189226,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the connectivity issue diagnosed by the ConnectionDiagnostics class in Shill. This metric is logged each time a -@@ -93635,7 +93635,7 @@ uploading your change for review. +@@ -93666,7 +93666,7 @@ uploading your change for review. @@ -189200,7 +189235,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS cellular network metric that tracks the number of corrupted profiles encountered by Shill. -@@ -93644,8 +93644,8 @@ uploading your change for review. +@@ -93675,8 +93675,8 @@ uploading your change for review. @@ -189211,7 +189246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS device time on line in the previous 24-hour sample period. "On line" means shill believes the device is on the internet. The -@@ -93658,9 +93658,9 @@ uploading your change for review. +@@ -93689,9 +93689,9 @@ uploading your change for review. @@ -189224,7 +189259,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS fraction of daily cumulative time on a cellular connection when both cellular and WiFi adaptors are available. Each sample is the ratio of -@@ -93672,9 +93672,9 @@ uploading your change for review. +@@ -93703,9 +93703,9 @@ uploading your change for review. @@ -189237,7 +189272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS fraction of daily cumulative time on a WiFi connection when both cellular and WiFi adaptors are available. Each sample is the ratio of the -@@ -93686,9 +93686,9 @@ uploading your change for review. +@@ -93717,9 +93717,9 @@ uploading your change for review. @@ -189250,7 +189285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS daily cumulative time on line when both cellular and WiFi adaptors are available. Reported only when both kinds of adaptor are present -@@ -93700,9 +93700,9 @@ uploading your change for review. +@@ -93731,9 +93731,9 @@ uploading your change for review. @@ -189263,7 +189298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS daily cumulative time on a cellular connection when both cellular and WiFi adaptors are available. Reported only when both kinds of adaptor -@@ -93714,9 +93714,9 @@ uploading your change for review. +@@ -93745,9 +93745,9 @@ uploading your change for review. @@ -189276,7 +189311,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS daily cumulative time on a WiFi connection when both cellular and WiFi adaptors are available. Reported only when both kinds of adaptor are -@@ -93729,8 +93729,8 @@ uploading your change for review. +@@ -93760,8 +93760,8 @@ uploading your change for review. @@ -189287,7 +189322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the number of dark resume actions that successfully complete or fail when shill suspends. -@@ -93739,8 +93739,8 @@ uploading your change for review. +@@ -93770,8 +93770,8 @@ uploading your change for review. @@ -189298,7 +189333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the time in milliseconds it takes dark resume actions to complete when shill suspends. -@@ -93752,7 +93752,7 @@ uploading your change for review. +@@ -93783,7 +93783,7 @@ uploading your change for review. Deprecated 01/2015. Migrated to Network.Shill.DarkResumeActionsTimeTaken. @@ -189307,7 +189342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the time in milliseconds it takes dark resume actions to complete when shill suspends. -@@ -93761,8 +93761,8 @@ uploading your change for review. +@@ -93792,8 +93792,8 @@ uploading your change for review. @@ -189318,7 +189353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the number of times a dark resume scan is retried in a single dark resume. -@@ -93771,8 +93771,8 @@ uploading your change for review. +@@ -93802,8 +93802,8 @@ uploading your change for review. @@ -189329,7 +189364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks whether dark resume scan retries led to the system suspending from dark resume in a connected state. This metric is -@@ -93783,8 +93783,8 @@ uploading your change for review. +@@ -93814,8 +93814,8 @@ uploading your change for review. @@ -189340,7 +189375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the connection status of the device. A sample is emitted once every 3 minutes. -@@ -93793,8 +93793,8 @@ uploading your change for review. +@@ -93824,8 +93824,8 @@ uploading your change for review. @@ -189351,7 +189386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the network device removed events for each device type. -@@ -93803,7 +93803,7 @@ uploading your change for review. +@@ -93834,7 +93834,7 @@ uploading your change for review. @@ -189360,7 +189395,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the MTU value proposed by the DHCP server. A sample is emitted each time the DHCP client completes -@@ -93813,7 +93813,7 @@ uploading your change for review. +@@ -93844,7 +93844,7 @@ uploading your change for review. @@ -189369,7 +189404,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the current state of the DHCP client. A sample is emitted each time the DHCP client state changes. -@@ -93822,8 +93822,8 @@ uploading your change for review. +@@ -93853,8 +93853,8 @@ uploading your change for review. @@ -189380,7 +189415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the number of DHCP option failures encountered by Shill for each network technology. This indicates that Shill -@@ -93834,8 +93834,8 @@ uploading your change for review. +@@ -93865,8 +93865,8 @@ uploading your change for review. @@ -189391,7 +189426,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the presence of an Ethernet device in the system. A sample is emitted once every 3 minutes. -@@ -93847,7 +93847,7 @@ uploading your change for review. +@@ -93878,7 +93878,7 @@ uploading your change for review. Deprecated 5/2014, and replaced by Network.Shill.DHCPOptionFailureDetected. @@ -189400,7 +189435,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the number of DHCP option failures encountered by Shill. This indicates that Shill is using minimal DHCP -@@ -93858,8 +93858,8 @@ uploading your change for review. +@@ -93889,8 +93889,8 @@ uploading your change for review. @@ -189411,7 +189446,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric that tracks whether the Ethernet network was disconnected due to an error or was explicitly disconnected by the user. -@@ -93873,7 +93873,7 @@ uploading your change for review. +@@ -93904,7 +93904,7 @@ uploading your change for review. Network.Shill.Ethernet.ExpiredLeaseLengthSeconds2 due to change in number of buckets (crosreview.com/557297, crosreview.com/703679). @@ -189420,7 +189455,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the length of a lease for an Ethernet network at the time it expired without the DHCP client being -@@ -93883,8 +93883,8 @@ uploading your change for review. +@@ -93914,8 +93914,8 @@ uploading your change for review. @@ -189431,7 +189466,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the length of a lease for an Ethernet network at the time it expired without the DHCP client being -@@ -93894,8 +93894,8 @@ uploading your change for review. +@@ -93925,8 +93925,8 @@ uploading your change for review. @@ -189442,7 +189477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the number of LinkMonitor broadcast errors that were accrued on an Ethernet network at the time that -@@ -93905,8 +93905,8 @@ uploading your change for review. +@@ -93936,8 +93936,8 @@ uploading your change for review. @@ -189453,7 +189488,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS metric that signals the type of failure the LinkMonitor encountered which caused it to stop monitoring an Ethernet network. -@@ -93915,8 +93915,8 @@ uploading your change for review. +@@ -93946,8 +93946,8 @@ uploading your change for review. @@ -189464,7 +189499,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the number of milliseconds between an ARP request and a received reply on an Ethernet network. -@@ -93925,8 +93925,8 @@ uploading your change for review. +@@ -93956,8 +93956,8 @@ uploading your change for review. @@ -189475,7 +189510,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the number of seconds from the start of the LinkMonitor until failure on an Ethernet network. -@@ -93935,8 +93935,8 @@ uploading your change for review. +@@ -93966,8 +93966,8 @@ uploading your change for review. @@ -189486,7 +189521,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the number of LinkMonitor unicast errors that were accrued on an Ethernet network at the time that the -@@ -93946,8 +93946,8 @@ uploading your change for review. +@@ -93977,8 +93977,8 @@ uploading your change for review. @@ -189497,7 +189532,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the number of portal detection attempts per pass for an Ethernet network. This includes failure, timeout -@@ -93957,8 +93957,8 @@ uploading your change for review. +@@ -93988,8 +93988,8 @@ uploading your change for review. @@ -189508,7 +189543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the total number of portal detection attempts performed for an Ethernet network between the Connected -@@ -93968,8 +93968,8 @@ uploading your change for review. +@@ -93999,8 +93999,8 @@ uploading your change for review. @@ -189519,7 +189554,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the result of portal detections for an Ethernet network. -@@ -93978,8 +93978,8 @@ uploading your change for review. +@@ -94009,8 +94009,8 @@ uploading your change for review. @@ -189530,7 +189565,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the time spent using Ethernet to transport data. These data are mostly useful when summed and compared to TimeOnline -@@ -93989,8 +93989,8 @@ uploading your change for review. +@@ -94020,8 +94020,8 @@ uploading your change for review. @@ -189541,7 +189576,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to join a wired Ethernet network and configure Layer 3 state (typically acquire a DHCP -@@ -94000,8 +94000,8 @@ uploading your change for review. +@@ -94031,8 +94031,8 @@ uploading your change for review. @@ -189552,7 +189587,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to initialize an Ethernet device. -@@ -94010,8 +94010,8 @@ uploading your change for review. +@@ -94041,8 +94041,8 @@ uploading your change for review. @@ -189563,7 +189598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to determine that an Ethernet network is online after configuring Layer 3 state. -@@ -94020,8 +94020,8 @@ uploading your change for review. +@@ -94051,8 +94051,8 @@ uploading your change for review. @@ -189574,7 +189609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to determine that an Ethernet network is in a captive portal after configuring Layer 3 state. -@@ -94030,8 +94030,8 @@ uploading your change for review. +@@ -94061,8 +94061,8 @@ uploading your change for review. @@ -189585,7 +189620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to determine that an Ethernet network is in a captive portal with a valid redirect URL after -@@ -94041,9 +94041,9 @@ uploading your change for review. +@@ -94072,9 +94072,9 @@ uploading your change for review. @@ -189598,7 +189633,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS fraction of monthly cumulative time on a cellular connection when both cellular and WiFi adaptors are available. Each sample is the ratio of -@@ -94055,9 +94055,9 @@ uploading your change for review. +@@ -94086,9 +94086,9 @@ uploading your change for review. @@ -189611,7 +189646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS fraction of monthly cumulative time on a WiFi connection when both cellular and WiFi adaptors are available. Each sample is the ratio of the -@@ -94069,9 +94069,9 @@ uploading your change for review. +@@ -94100,9 +94100,9 @@ uploading your change for review. @@ -189624,7 +189659,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS monthly cumulative time on line when both cellular and WiFi adaptors are available. Reported only when both kinds of adaptor are present -@@ -94083,9 +94083,9 @@ uploading your change for review. +@@ -94114,9 +94114,9 @@ uploading your change for review. @@ -189637,7 +189672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS monthly cumulative time on a cellular connection when both cellular and WiFi adaptors are available. Reported only when both kinds of -@@ -94097,9 +94097,9 @@ uploading your change for review. +@@ -94128,9 +94128,9 @@ uploading your change for review. @@ -189650,7 +189685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS monthly cumulative time on a WiFi connection when both cellular and WiFi adaptors are available. Reported only when both kinds of adaptor -@@ -94111,8 +94111,8 @@ uploading your change for review. +@@ -94142,8 +94142,8 @@ uploading your change for review. @@ -189661,7 +189696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric recording portal detection results of both the HTTP and HTTPS probes. This is recorded every time a portal detection trial -@@ -94122,8 +94122,8 @@ uploading your change for review. +@@ -94153,8 +94153,8 @@ uploading your change for review. @@ -189672,7 +189707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the MTU value provided by the upstream PPP peer. A sample is emitted each time the client successfully -@@ -94132,7 +94132,7 @@ uploading your change for review. +@@ -94163,7 +94163,7 @@ uploading your change for review. @@ -189681,7 +189716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS metric signifying whether a system is running shill in a sandbox or not. This is controlled through a VariationsService flag, but requires -@@ -94142,14 +94142,14 @@ uploading your change for review. +@@ -94173,14 +94173,14 @@ uploading your change for review. @@ -189699,7 +189734,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the number of services that are connected to the currently connected network. -@@ -94159,8 +94159,8 @@ uploading your change for review. +@@ -94190,8 +94190,8 @@ uploading your change for review. @@ -189710,7 +189745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the number of suspend actions that successfully complete or fail when shill suspends. -@@ -94169,8 +94169,8 @@ uploading your change for review. +@@ -94200,8 +94200,8 @@ uploading your change for review. @@ -189721,7 +189756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the time in milliseconds it takes suspend actions to complete when shill suspends. -@@ -94182,7 +94182,7 @@ uploading your change for review. +@@ -94213,7 +94213,7 @@ uploading your change for review. Deprecated 01/2015. Migrated to Network.Shill.SuspendActionsTimeTaken. @@ -189730,7 +189765,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the time in milliseconds it takes suspend actions to complete when shill suspends. -@@ -94192,8 +94192,8 @@ uploading your change for review. +@@ -94223,8 +94223,8 @@ uploading your change for review. @@ -189741,7 +189776,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the number of termination actions that successfully complete or fail when shill terminates. Previously -@@ -94207,7 +94207,7 @@ uploading your change for review. +@@ -94238,7 +94238,7 @@ uploading your change for review. Deprecated 10/2014. Migrated to Network.Shill.SuspendActionResult. @@ -189750,7 +189785,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the number of termination actions that successfully complete or fail when shill suspends. -@@ -94220,7 +94220,7 @@ uploading your change for review. +@@ -94251,7 +94251,7 @@ uploading your change for review. Deprecated 10/2014. Migrated to Network.Shill.TerminationActionResult. @@ -189759,7 +189794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the number of termination actions that successfully complete or fail when shill terminates. -@@ -94228,7 +94228,7 @@ uploading your change for review. +@@ -94259,7 +94259,7 @@ uploading your change for review. @@ -189768,7 +189803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the time in milliseconds it takes termination actions to complete when shill terminates. -@@ -94240,7 +94240,7 @@ uploading your change for review. +@@ -94271,7 +94271,7 @@ uploading your change for review. Deprecated 01/2015. Migrated to Network.Shill.TerminationActionsTimeTaken. @@ -189777,7 +189812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the time in milliseconds it takes termination actions to complete when shill terminates. -@@ -94252,7 +94252,7 @@ uploading your change for review. +@@ -94283,7 +94283,7 @@ uploading your change for review. Deprecated 10/2014. Migrated to Network.Shill.SuspendActionTime. @@ -189786,7 +189821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the time in milliseconds it takes termination actions to complete when shill suspends. -@@ -94264,7 +94264,7 @@ uploading your change for review. +@@ -94295,7 +94295,7 @@ uploading your change for review. Deprecated 10/2014. Migrated to Network.Shill.TerminationActionTime. @@ -189795,7 +189830,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the time in milliseconds it takes termination actions to complete when shill terminates. -@@ -94273,8 +94273,8 @@ uploading your change for review. +@@ -94304,8 +94304,8 @@ uploading your change for review. @@ -189806,7 +189841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network stability metric sampling the time in seconds between the networking going online to going offline. Offline events due to device -@@ -94285,7 +94285,7 @@ uploading your change for review. +@@ -94316,7 +94316,7 @@ uploading your change for review. @@ -189815,7 +189850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the number of user-initiated events. -@@ -94293,8 +94293,8 @@ uploading your change for review. +@@ -94324,8 +94324,8 @@ uploading your change for review. @@ -189826,7 +189861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric sampled on each successful VPN connection that tracks the VPN connection type. -@@ -94303,8 +94303,8 @@ uploading your change for review. +@@ -94334,8 +94334,8 @@ uploading your change for review. @@ -189837,7 +189872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric sampled on each successful VPN connection that tracks the remote authentication method. -@@ -94313,8 +94313,8 @@ uploading your change for review. +@@ -94344,8 +94344,8 @@ uploading your change for review. @@ -189848,7 +189883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the time spent using VPN to transport data. These data are mostly useful when summed and compared to TimeOnline -@@ -94327,8 +94327,8 @@ uploading your change for review. +@@ -94358,8 +94358,8 @@ uploading your change for review. @@ -189859,7 +189894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to configure Layer 3 state on a VPN network (typically acquire a DHCP lease). -@@ -94337,8 +94337,8 @@ uploading your change for review. +@@ -94368,8 +94368,8 @@ uploading your change for review. @@ -189870,7 +189905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to determine that a VPN connection is online after configuring Layer 3 state. -@@ -94347,8 +94347,8 @@ uploading your change for review. +@@ -94378,8 +94378,8 @@ uploading your change for review. @@ -189881,7 +189916,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric sampled on each successful VPN connection that tracks the user authentication method. -@@ -94357,8 +94357,8 @@ uploading your change for review. +@@ -94388,8 +94388,8 @@ uploading your change for review. @@ -189892,7 +189927,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the number of Wireless Access Points that support the 802.11k standard, sampled on successful connections to an AP. -@@ -94366,8 +94366,8 @@ uploading your change for review. +@@ -94397,8 +94397,8 @@ uploading your change for review. @@ -189903,7 +189938,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the number of Wireless Access Points that support the 802.11r standard, sampled on successful connections to an AP. -@@ -94376,8 +94376,8 @@ uploading your change for review. +@@ -94407,8 +94407,8 @@ uploading your change for review. @@ -189914,7 +189949,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the number of Wireless Access Points that support the 802.11v BSS Max Idle Period feature, sampled on successful -@@ -94387,8 +94387,8 @@ uploading your change for review. +@@ -94418,8 +94418,8 @@ uploading your change for review. @@ -189925,7 +189960,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the number of Wireless Access Points that support the 802.11v BSS Transition feature, sampled on successful -@@ -94398,8 +94398,8 @@ uploading your change for review. +@@ -94429,8 +94429,8 @@ uploading your change for review. @@ -189936,7 +189971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the number of Wireless Access Points that support the 802.11v DMS feature, sampled on successful connections to an AP. -@@ -94408,8 +94408,8 @@ uploading your change for review. +@@ -94439,8 +94439,8 @@ uploading your change for review. @@ -189947,7 +189982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric sampled when an AP switches channels. Shows the old frequency band and the new frequency band. -@@ -94417,8 +94417,8 @@ uploading your change for review. +@@ -94448,8 +94448,8 @@ uploading your change for review. @@ -189958,7 +189993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. Reason code reported when the AP disconnects a WiFi connection. -@@ -94427,8 +94427,8 @@ uploading your change for review. +@@ -94458,8 +94458,8 @@ uploading your change for review. @@ -189969,7 +190004,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. Broad category of reason AP disconnected a WiFi connection. -@@ -94440,7 +94440,7 @@ uploading your change for review. +@@ -94471,7 +94471,7 @@ uploading your change for review. Deprecated as of 05/2019. @@ -189978,7 +190013,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. The AP mode setting for each successful WiFi connection. -@@ -94448,8 +94448,8 @@ uploading your change for review. +@@ -94479,8 +94479,8 @@ uploading your change for review. @@ -189989,7 +190024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. Status code reported when an 802.11 association fails. Note that not all disconnects are caused by an assoc -@@ -94459,8 +94459,8 @@ uploading your change for review. +@@ -94490,8 +94490,8 @@ uploading your change for review. @@ -190000,7 +190035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. Status code reported when an 802.11 authentication fails. Note that not all disconnects are caused by an auth -@@ -94471,8 +94471,8 @@ uploading your change for review. +@@ -94502,8 +94502,8 @@ uploading your change for review. @@ -190011,7 +190046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the number of wifi services available for auto-connect when auto-connect is initiated for wifi device. -@@ -94480,8 +94480,8 @@ uploading your change for review. +@@ -94511,8 +94511,8 @@ uploading your change for review. @@ -190022,7 +190057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the number of BSSes (endpoints) available for the currently connecting wifi service. -@@ -94490,8 +94490,8 @@ uploading your change for review. +@@ -94521,8 +94521,8 @@ uploading your change for review. @@ -190033,7 +190068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric recording BSS Transition Management statuses. This is recorded every time a BSS Transition Management request is received from -@@ -94500,8 +94500,8 @@ uploading your change for review. +@@ -94531,8 +94531,8 @@ uploading your change for review. @@ -190044,7 +190079,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. The channel used for each successful WiFi connection. -@@ -94510,8 +94510,8 @@ uploading your change for review. +@@ -94541,8 +94541,8 @@ uploading your change for review. @@ -190055,7 +190090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. Reason code reported when the client disconnects a WiFi connection. -@@ -94519,8 +94519,8 @@ uploading your change for review. +@@ -94550,8 +94550,8 @@ uploading your change for review. @@ -190066,7 +190101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. Broad category of reason client disconnected a WiFi connection. -@@ -94529,8 +94529,8 @@ uploading your change for review. +@@ -94560,8 +94560,8 @@ uploading your change for review. @@ -190077,7 +190112,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks whether any unmatched scan results are received during dark resume cycles. An unmatched scan result is a set of -@@ -94541,8 +94541,8 @@ uploading your change for review. +@@ -94572,8 +94572,8 @@ uploading your change for review. @@ -190088,7 +190123,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the wake reason for dark resume. -@@ -94550,8 +94550,8 @@ uploading your change for review. +@@ -94581,8 +94581,8 @@ uploading your change for review. @@ -190099,7 +190134,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the presence of a WiFi device in the system. A sample is emitted once every 3 minutes. -@@ -94563,7 +94563,7 @@ uploading your change for review. +@@ -94594,7 +94594,7 @@ uploading your change for review. Deprecated 5/2014, and replaced by Network.Shill.DHCPOptionFailureDetected. @@ -190108,7 +190143,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the number of DHCP option failures encountered by Shill. This indicates that Shill is using minimal DHCP -@@ -94573,8 +94573,8 @@ uploading your change for review. +@@ -94604,8 +94604,8 @@ uploading your change for review. @@ -190119,7 +190154,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric that tracks whether an 802.11 wireless network was disconnected due to an error or was explicitly disconnected by -@@ -94584,8 +94584,8 @@ uploading your change for review. +@@ -94615,8 +94615,8 @@ uploading your change for review. @@ -190130,7 +190165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric sampled on each successful 802.1x wireless connection that tracks the configured inner authentication method. -@@ -94594,8 +94594,8 @@ uploading your change for review. +@@ -94625,8 +94625,8 @@ uploading your change for review. @@ -190141,7 +190176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric sampled on each successful 802.1x wireless connection that tracks the configured outer authentication method. -@@ -94609,7 +94609,7 @@ uploading your change for review. +@@ -94640,7 +94640,7 @@ uploading your change for review. Network.Shill.Wifi.ExpiredLeaseLengthSeconds2 due to change in number of buckets (crosreview.com/557297, crosreview.com/703679). @@ -190150,7 +190185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the length of a lease for a WiFi network at the time it expired without the DHCP client being able to -@@ -94619,8 +94619,8 @@ uploading your change for review. +@@ -94650,8 +94650,8 @@ uploading your change for review. @@ -190161,7 +190196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the length of a lease for a WiFi network at the time it expired without the DHCP client being able to -@@ -94630,8 +94630,8 @@ uploading your change for review. +@@ -94661,8 +94661,8 @@ uploading your change for review. @@ -190172,7 +190207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the result of the fallback DNS test. The fallback DNS test is performed when portal detection failed -@@ -94640,8 +94640,8 @@ uploading your change for review. +@@ -94671,8 +94671,8 @@ uploading your change for review. @@ -190183,7 +190218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS metric sampling the number of different frequencies (i.e. channels) on which a device has connected to a WiFi network. This value is -@@ -94654,8 +94654,8 @@ uploading your change for review. +@@ -94685,8 +94685,8 @@ uploading your change for review. @@ -190194,7 +190229,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the presence of complete IPv6 configuration at the time when WiFi connection is established. -@@ -94664,8 +94664,8 @@ uploading your change for review. +@@ -94695,8 +94695,8 @@ uploading your change for review. @@ -190205,7 +190240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the number of LinkMonitor broadcast errors that were accrued on an 802.11 wireless network at the time -@@ -94675,8 +94675,8 @@ uploading your change for review. +@@ -94706,8 +94706,8 @@ uploading your change for review. @@ -190216,7 +190251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS metric that signals the type of failure the LinkMonitor encountered which caused it to stop monitoring an 802.11 wireless network. -@@ -94685,8 +94685,8 @@ uploading your change for review. +@@ -94716,8 +94716,8 @@ uploading your change for review. @@ -190227,7 +190262,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the number of milliseconds between an ARP request and a received reply on an 802.11 wireless network. -@@ -94695,8 +94695,8 @@ uploading your change for review. +@@ -94726,8 +94726,8 @@ uploading your change for review. @@ -190238,7 +190273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the number of seconds from the start of the LinkMonitor until failure on an 802.11 wireless network. -@@ -94705,8 +94705,8 @@ uploading your change for review. +@@ -94736,8 +94736,8 @@ uploading your change for review. @@ -190249,7 +190284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the number of LinkMonitor unicast errors that were accrued on an 802.11 wireless network at the time -@@ -94716,8 +94716,8 @@ uploading your change for review. +@@ -94747,8 +94747,8 @@ uploading your change for review. @@ -190260,7 +190295,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the types of IP configuration used for establishing WiFi connections. -@@ -94726,8 +94726,8 @@ uploading your change for review. +@@ -94757,8 +94757,8 @@ uploading your change for review. @@ -190271,7 +190306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the network problems encountered by TrafficMonitor after WiFi connection is established. -@@ -94735,8 +94735,8 @@ uploading your change for review. +@@ -94766,8 +94766,8 @@ uploading your change for review. @@ -190282,7 +190317,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. The channel type used for each successful WiFi connection. -@@ -94744,8 +94744,8 @@ uploading your change for review. +@@ -94775,8 +94775,8 @@ uploading your change for review. @@ -190293,7 +190328,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the number of portal detection attempts per pass for an 802.11 wireless network. This includes failure, -@@ -94754,8 +94754,8 @@ uploading your change for review. +@@ -94785,8 +94785,8 @@ uploading your change for review. @@ -190304,7 +190339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the total number of portal detection attempts performed for an 802.11 wireless network between the -@@ -94765,8 +94765,8 @@ uploading your change for review. +@@ -94796,8 +94796,8 @@ uploading your change for review. @@ -190315,7 +190350,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the result of portal detections for an 802.11 wireless network. -@@ -94775,8 +94775,8 @@ uploading your change for review. +@@ -94806,8 +94806,8 @@ uploading your change for review. @@ -190326,7 +190361,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric that tracks which country the WiFi regulatory domain is set to. Recorded every time a WiFi regulatory domain change is -@@ -94785,7 +94785,7 @@ uploading your change for review. +@@ -94816,7 +94816,7 @@ uploading your change for review. @@ -190335,7 +190370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the number of 802.11 wireless networks known by the connection manager at the time a configuration profile -@@ -94795,8 +94795,8 @@ uploading your change for review. +@@ -94826,8 +94826,8 @@ uploading your change for review. @@ -190346,7 +190381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the number of 802.11 wireless networks configured from the system configuration profile. This metric is sampled -@@ -94810,8 +94810,8 @@ uploading your change for review. +@@ -94841,8 +94841,8 @@ uploading your change for review. @@ -190357,7 +190392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the number of 802.11 wireless networks configured from a user configuration profile. This metric is sampled each -@@ -94823,8 +94823,8 @@ uploading your change for review. +@@ -94854,8 +94854,8 @@ uploading your change for review. enum="WiFiRoamComplete"> @@ -190368,7 +190403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric recording roam successes or failures. This is recorded every time a client succeeds or fails to roam from one wireless -@@ -94835,8 +94835,8 @@ uploading your change for review. +@@ -94866,8 +94866,8 @@ uploading your change for review. @@ -190379,7 +190414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric recording roam time in milliseconds. This is recorded every time a successful roam from one wireless access point to -@@ -94845,8 +94845,8 @@ uploading your change for review. +@@ -94876,8 +94876,8 @@ uploading your change for review. @@ -190390,7 +190425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric describing, for a WiFi scan attempt, what scan method is used and whether it ends in a connection. -@@ -94854,8 +94854,8 @@ uploading your change for review. +@@ -94885,8 +94885,8 @@ uploading your change for review. @@ -190401,7 +190436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric describing, for a WiFi scan attempt, how many milliseconds were spent waiting to talk to the kernel/drivers. -@@ -94864,8 +94864,8 @@ uploading your change for review. +@@ -94895,8 +94895,8 @@ uploading your change for review. @@ -190412,7 +190447,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. The security setting for each successful WiFi connection. -@@ -94875,8 +94875,8 @@ uploading your change for review. +@@ -94906,8 +94906,8 @@ uploading your change for review. @@ -190423,7 +190458,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric recording session length in milliseconds. This is recorded every time an uninterrupted session with a wireless access point is -@@ -94885,8 +94885,8 @@ uploading your change for review. +@@ -94916,8 +94916,8 @@ uploading your change for review. @@ -190434,7 +190469,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric indicating the negative of the dBm received signal strength recorded at the time of a WiFi disconnect. -@@ -94894,8 +94894,8 @@ uploading your change for review. +@@ -94925,8 +94925,8 @@ uploading your change for review. @@ -190445,7 +190480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric indicating the negative of the dBm received signal strength recorded at the time a successful WiFi connection started. -@@ -94904,8 +94904,8 @@ uploading your change for review. +@@ -94935,8 +94935,8 @@ uploading your change for review. @@ -190456,7 +190491,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric indicating the maximal length of any stopped mac80211 transmit queue. The metric is reported when a queue-status check -@@ -94916,8 +94916,8 @@ uploading your change for review. +@@ -94947,8 +94947,8 @@ uploading your change for review. @@ -190467,7 +190502,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric indicating the reason that mac80211 transmit queues were stopped. The metric is reported when a queue-status check determines -@@ -94939,10 +94939,10 @@ uploading your change for review. +@@ -94970,10 +94970,10 @@ uploading your change for review. @@ -190482,7 +190517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of attempts required for a WiFi device to be established with WPA supplicant (shill retries on failure). This metric is reported either on -@@ -94958,9 +94958,9 @@ uploading your change for review. +@@ -94989,9 +94989,9 @@ uploading your change for review. @@ -190495,7 +190530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in suspended state, on a resume, for the case when wake on wifi is disabled (WoWOff), and after resume, the NIC is found to be already -@@ -94970,9 +94970,9 @@ uploading your change for review. +@@ -95001,9 +95001,9 @@ uploading your change for review. @@ -190508,7 +190543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in suspended state, on a resume, for the case when wake on wifi is enabled (WoWOff), and after resume, the NIC is found to be disconnected. -@@ -94981,9 +94981,9 @@ uploading your change for review. +@@ -95012,9 +95012,9 @@ uploading your change for review. @@ -190521,7 +190556,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in suspended state, on a resume, for the case when wake on wifi is enabled (WoWOn), and after resume, the NIC is found to be already -@@ -94993,9 +94993,9 @@ uploading your change for review. +@@ -95024,9 +95024,9 @@ uploading your change for review. @@ -190534,7 +190569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in suspended state, on a resume, for the case when wake on wifi is enabled (WoWOn), and after resume, the NIC is found to be disconnected. -@@ -95003,8 +95003,8 @@ uploading your change for review. +@@ -95034,8 +95034,8 @@ uploading your change for review. @@ -190545,7 +190580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the time spent using WiFi to transport data. These data are mostly useful when summed and compared to TimeOnline -@@ -95013,8 +95013,8 @@ uploading your change for review. +@@ -95044,8 +95044,8 @@ uploading your change for review. @@ -190556,7 +190591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time from the resume event to the time when an 802.11 wireless network has configured its Layer 3 -@@ -95024,8 +95024,8 @@ uploading your change for review. +@@ -95055,8 +95055,8 @@ uploading your change for review. @@ -190567,7 +190602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to configure Layer 3 state on an 802.11 wireless network (typically acquire a DHCP lease). -@@ -95033,8 +95033,8 @@ uploading your change for review. +@@ -95064,8 +95064,8 @@ uploading your change for review. @@ -190578,7 +190613,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to connect to a WiFi Basic Service Set (which consists of the access point and associated -@@ -95043,8 +95043,8 @@ uploading your change for review. +@@ -95074,8 +95074,8 @@ uploading your change for review. @@ -190589,7 +190624,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to initialize an 802.11 wireless device. -@@ -95052,8 +95052,8 @@ uploading your change for review. +@@ -95083,8 +95083,8 @@ uploading your change for review. @@ -190600,7 +190635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to join (associate plus authenticate) an 802.11 wireless network. -@@ -95061,8 +95061,8 @@ uploading your change for review. +@@ -95092,8 +95092,8 @@ uploading your change for review. @@ -190611,7 +190646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to determine that an 802.11 wireless network is online after configuring Layer 3 state. -@@ -95070,8 +95070,8 @@ uploading your change for review. +@@ -95101,8 +95101,8 @@ uploading your change for review. @@ -190622,7 +190657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to determine that an 802.11 wireless network is in a captive portal after configuring Layer 3 -@@ -95081,9 +95081,9 @@ uploading your change for review. +@@ -95112,9 +95112,9 @@ uploading your change for review. @@ -190635,7 +190670,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to determine that an 802.11 wireless network is in a captive portal with a valid redirect URL -@@ -95092,8 +95092,8 @@ uploading your change for review. +@@ -95123,8 +95123,8 @@ uploading your change for review. @@ -190646,7 +190681,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to scan WiFi until a connection is found. -@@ -95101,8 +95101,8 @@ uploading your change for review. +@@ -95132,8 +95132,8 @@ uploading your change for review. @@ -190657,7 +190692,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time between the beginning of a WiFi scan (if the scan includes both a progressive scan and a full -@@ -95112,8 +95112,8 @@ uploading your change for review. +@@ -95143,8 +95143,8 @@ uploading your change for review. @@ -190668,7 +190703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the transmit bitrate in Mbps for the wifi device when it is connected to a network. The bitrate is -@@ -95123,8 +95123,8 @@ uploading your change for review. +@@ -95154,8 +95154,8 @@ uploading your change for review. @@ -190679,7 +190714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric sampling the signal strength (0-100) of the wifi network when it becomes unreliable (experiencing multiple link failures in a -@@ -95134,8 +95134,8 @@ uploading your change for review. +@@ -95165,8 +95165,8 @@ uploading your change for review. @@ -190690,7 +190725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the reasons of failed user-initiated WiFi connection attempts. The result of the user-initiated -@@ -95146,8 +95146,8 @@ uploading your change for review. +@@ -95177,8 +95177,8 @@ uploading your change for review. @@ -190701,7 +190736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the result of user-initiated WiFi connection attempts. -@@ -95156,8 +95156,8 @@ uploading your change for review. +@@ -95187,8 +95187,8 @@ uploading your change for review. @@ -190712,7 +190747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network diagnostic metric sampling the number of times NIC wake on WiFi settings verification succeeds or fails in shill. This metric is -@@ -95168,8 +95168,8 @@ uploading your change for review. +@@ -95199,8 +95199,8 @@ uploading your change for review. @@ -190723,7 +190758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric that tracks the wake on WiFi features that are enabled in shill. Recorded once every 10 minutes. -@@ -95178,8 +95178,8 @@ uploading your change for review. +@@ -95209,8 +95209,8 @@ uploading your change for review. @@ -190734,7 +190769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks whether wake on WiFi was disabled during a period of system suspension because of too many dark resume wakes. -@@ -95190,8 +95190,8 @@ uploading your change for review. +@@ -95221,8 +95221,8 @@ uploading your change for review. @@ -190745,7 +190780,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks whether a wake reason was received during dark resume before executing WakeOnWiFi::OnDarkResume. -@@ -95200,8 +95200,8 @@ uploading your change for review. +@@ -95231,8 +95231,8 @@ uploading your change for review. @@ -190756,7 +190791,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric that tracks the WiFi connection status after waking from suspend, both when wake on WiFi is enabled and disabled. -@@ -95214,7 +95214,7 @@ uploading your change for review. +@@ -95245,7 +95245,7 @@ uploading your change for review. Wimax support has been dropped from shill since M76. @@ -190765,7 +190800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the presence of a WiMax device in the system. A sample is emitted once every 3 minutes. -@@ -95226,7 +95226,7 @@ uploading your change for review. +@@ -95257,7 +95257,7 @@ uploading your change for review. Deprecated 5/2014, and replaced by Network.Shill.DHCPOptionFailureDetected. @@ -190774,7 +190809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network metric that tracks the number of DHCP option failures encountered by Shill. This indicates that Shill is using minimal DHCP -@@ -95242,7 +95242,7 @@ uploading your change for review. +@@ -95273,7 +95273,7 @@ uploading your change for review. Network.Shill.Wimax.ExpiredLeaseLengthSeconds2 due to change in number of buckets (crosreview.com/557297, crosreview.com/703679). @@ -190783,7 +190818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the length of a lease for a WiMax network at the time it expired without the DHCP client being able to -@@ -95255,7 +95255,7 @@ uploading your change for review. +@@ -95286,7 +95286,7 @@ uploading your change for review. Wimax support has been dropped from shill since M76. @@ -190792,7 +190827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric that tracks the length of a lease for a WiMax network at the time it expired without the DHCP client being able to -@@ -95268,7 +95268,7 @@ uploading your change for review. +@@ -95299,7 +95299,7 @@ uploading your change for review. Wimax support has been dropped from shill since M76. @@ -190801,7 +190836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to configure Layer 3 state on a WiMax network (typically acquire a DHCP lease). -@@ -95280,7 +95280,7 @@ uploading your change for review. +@@ -95311,7 +95311,7 @@ uploading your change for review. Wimax support has been dropped from shill since M76. @@ -190810,7 +190845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to initialize a WiMax device. -@@ -95292,7 +95292,7 @@ uploading your change for review. +@@ -95323,7 +95323,7 @@ uploading your change for review. Wimax support has been dropped from shill since M76. @@ -190819,7 +190854,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network performance metric sampling the time to determine that a WiMax network is online after configuring Layer 3 state. -@@ -95365,7 +95365,7 @@ uploading your change for review. +@@ -95396,7 +95396,7 @@ uploading your change for review. @@ -190828,7 +190863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How much, in bytes, of the response body has been read from network by a URLLoader before it pauses reading, when it receives a -@@ -95404,7 +95404,7 @@ uploading your change for review. +@@ -95435,7 +95435,7 @@ uploading your change for review. @@ -190837,7 +190872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. The channel used for each successful WiFi connection. -@@ -95412,7 +95412,7 @@ uploading your change for review. +@@ -95443,7 +95443,7 @@ uploading your change for review. @@ -190846,7 +190881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. The channel type used for each successful WiFi connection. -@@ -95420,7 +95420,7 @@ uploading your change for review. +@@ -95451,7 +95451,7 @@ uploading your change for review. @@ -190855,7 +190890,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Network metric reporting the average round trip time to the WiFi gateway. Recorded at least once per day. -@@ -95428,7 +95428,7 @@ uploading your change for review. +@@ -95459,7 +95459,7 @@ uploading your change for review. @@ -190864,7 +190899,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS network usage metric. The security setting for each successful WiFi connection. -@@ -95511,7 +95511,7 @@ uploading your change for review. +@@ -95542,7 +95542,7 @@ uploading your change for review. @@ -190873,7 +190908,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of shared remembered (preferred) networks on Chrome OS. Updated any time the network list changes. -@@ -95520,7 +95520,7 @@ uploading your change for review. +@@ -95551,7 +95551,7 @@ uploading your change for review. @@ -190882,7 +190917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of private remembered (preferred) networks on Chrome OS. Updated any time the network list changes. -@@ -95528,7 +95528,7 @@ uploading your change for review. +@@ -95559,7 +95559,7 @@ uploading your change for review. @@ -190891,7 +190926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of visible (in-range) networks on Chrome OS. Updated any time the network list changes. -@@ -95537,7 +95537,7 @@ uploading your change for review. +@@ -95568,7 +95568,7 @@ uploading your change for review. @@ -190900,7 +190935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a request going through the network service has one of a number of concerning headers added by the caller when the request is redirected. -@@ -95550,7 +95550,7 @@ uploading your change for review. +@@ -95581,7 +95581,7 @@ uploading your change for review. @@ -190909,7 +190944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how often each of a number of concerning headers are added by the caller when a network service request is redirected. We want to figure out -@@ -95562,7 +95562,7 @@ uploading your change for review. +@@ -95593,7 +95593,7 @@ uploading your change for review. @@ -190918,7 +190953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how often each of a number of concerning headers are set by the caller when a network service request is started. We want to figure out if -@@ -95574,7 +95574,7 @@ uploading your change for review. +@@ -95605,7 +95605,7 @@ uploading your change for review. @@ -190927,7 +190962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a request going through the network service has one of a number of concerning headers set by the caller when the request starts. We want to -@@ -95586,8 +95586,8 @@ uploading your change for review. +@@ -95617,8 +95617,8 @@ uploading your change for review. @@ -190938,7 +190973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors that the mDNS responder service encounters during its lifetime. These may be system errors in mDNS socket creation and IO, or user-induced by -@@ -95596,7 +95596,7 @@ uploading your change for review. +@@ -95627,7 +95627,7 @@ uploading your change for review. @@ -190947,7 +190982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long the browser waits for the network process to exit at shutdown. -@@ -95604,8 +95604,8 @@ uploading your change for review. +@@ -95635,8 +95635,8 @@ uploading your change for review. @@ -190958,7 +190993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes the network service to respond to the first mojo call. This will be used to debug http://crbug.com/934317. -@@ -95614,8 +95614,8 @@ uploading your change for review. +@@ -95645,8 +95645,8 @@ uploading your change for review. @@ -190969,7 +191004,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes the network service to respond to the first mojo call after a network service crash. This will be used to debug -@@ -95625,8 +95625,8 @@ uploading your change for review. +@@ -95656,8 +95656,8 @@ uploading your change for review. @@ -190980,7 +191015,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes the network service to respond to the first mojo call on startup. This will be used to debug http://crbug.com/934317. -@@ -95636,9 +95636,9 @@ uploading your change for review. +@@ -95667,9 +95667,9 @@ uploading your change for review. @@ -190993,7 +191028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the request origin (i.e. network::ResourceRequest::request_initiator) matches the origin that the -@@ -95653,9 +95653,9 @@ uploading your change for review. +@@ -95684,9 +95684,9 @@ uploading your change for review. @@ -191006,7 +191041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Origin header is the same as the request origin in the URLLoaderFactory when it creates a URLLoader. -@@ -95664,8 +95664,8 @@ uploading your change for review. +@@ -95695,8 +95695,8 @@ uploading your change for review. @@ -191017,7 +191052,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ NetworkTimeTracker observes a tick clock and a wall clock to determine whether a timestamp retrieved from the network in the past can be used to -@@ -95682,8 +95682,8 @@ uploading your change for review. +@@ -95713,8 +95713,8 @@ uploading your change for review. @@ -191028,7 +191063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ NetworkTimeTracker observes a tick clock and a wall clock to determine whether a timestamp retrieved from the network in the past can be used to -@@ -95700,8 +95700,8 @@ uploading your change for review. +@@ -95731,8 +95731,8 @@ uploading your change for review. @@ -191039,7 +191074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ NetworkTimeTracker makes periodic queries to obtain a secure timestamp over the network. This histogram records the delta between each secure timestamp -@@ -95713,8 +95713,8 @@ uploading your change for review. +@@ -95744,8 +95744,8 @@ uploading your change for review. @@ -191050,7 +191085,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ NetworkTimeTracker makes periodic queries to obtain a secure timestamp over the network. This histogram records the latency of each time query. -@@ -95728,8 +95728,8 @@ uploading your change for review. +@@ -95759,8 +95759,8 @@ uploading your change for review. NetworkTimeTracker.UpdateTimeFetchFailed and NetworkTimeTracker.UpdateTimeFetchValid. @@ -191061,7 +191096,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ NetworkTimeTracker makes periodic queries to obtain a secure timestamp over the network. This histogram increments whenever such a query is attempted. -@@ -95738,8 +95738,8 @@ uploading your change for review. +@@ -95769,8 +95769,8 @@ uploading your change for review. @@ -191072,7 +191107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ NetworkTimeTracker makes periodic queries to obtain a secure timestamp over the network. This histogram records the request's net error code whenever a -@@ -95750,8 +95750,8 @@ uploading your change for review. +@@ -95781,8 +95781,8 @@ uploading your change for review. @@ -191083,7 +191118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ NetworkTimeTracker makes periodic queries to obtain a secure timestamp over the network. Whenever one of these requests results in a successful 200 -@@ -95762,8 +95762,8 @@ uploading your change for review. +@@ -95793,8 +95793,8 @@ uploading your change for review. @@ -191094,7 +191129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ NetworkTimeTracker observes a tick clock and a wall clock to determine whether a timestamp retrieved from the network in the past can be used to -@@ -95782,7 +95782,7 @@ uploading your change for review. +@@ -95813,7 +95813,7 @@ uploading your change for review. Deprecated as of 01/2017. Replaced by NewTabPage.ActionAndroid2. @@ -191103,7 +191138,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Actions taken by users from the new tab page on Android. These actions may navigate away from the NTP (e.g. searching in the omnibox or opening a -@@ -95792,7 +95792,7 @@ uploading your change for review. +@@ -95823,7 +95823,7 @@ uploading your change for review. @@ -191112,7 +191147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Actions taken from the new tab page on Android. These actions may navigate away from the NTP (e.g. searching in the omnibox or opening a bookmark), but -@@ -95802,7 +95802,7 @@ uploading your change for review. +@@ -95833,7 +95833,7 @@ uploading your change for review. @@ -191121,7 +191156,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Actions taken by users from the new tab page on iOS. These actions may navigate away from the NTP (e.g. searching in the omnibox or opening a -@@ -95816,7 +95816,7 @@ uploading your change for review. +@@ -95847,7 +95847,7 @@ uploading your change for review. Removed 06/2019. No longer used. @@ -191130,7 +191165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it takes to download the animated logo. Android only. -@@ -95836,8 +95836,8 @@ uploading your change for review. +@@ -95867,8 +95867,8 @@ uploading your change for review. Deprecated 02/2019 with the removal of the associated service integration. @@ -191141,7 +191176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took until a request from the New Tab Page for Google Photos albums was served. -@@ -95846,8 +95846,8 @@ uploading your change for review. +@@ -95877,8 +95877,8 @@ uploading your change for review. @@ -191152,7 +191187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took until a request from the New Tab Page for Backdrop Collections was served. -@@ -95856,8 +95856,8 @@ uploading your change for review. +@@ -95887,8 +95887,8 @@ uploading your change for review. @@ -191163,7 +191198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took until a request from the New Tab Page for Backdrop Images was served. -@@ -95866,8 +95866,8 @@ uploading your change for review. +@@ -95897,8 +95897,8 @@ uploading your change for review. @@ -191174,7 +191209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took until a request from the New Tab Page for the next Backdrop Image in a collection was served. The duration is measured from time the -@@ -95880,8 +95880,8 @@ uploading your change for review. +@@ -95911,8 +95911,8 @@ uploading your change for review. Deprecated 02/2019 with the removal of the associated service integration. @@ -191185,7 +191220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took until a request from the New Tab Page for Google Photos (in a specific album) was served. -@@ -95902,7 +95902,7 @@ uploading your change for review. +@@ -95933,7 +95933,7 @@ uploading your change for review. @@ -191194,7 +191229,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Result of fetching a favicon for an article suggestion on the New Tab Page. -@@ -95911,7 +95911,7 @@ uploading your change for review. +@@ -95942,7 +95942,7 @@ uploading your change for review. @@ -191203,7 +191238,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Time it takes to fetch a favicon for an article suggestion on the New Tab Page. -@@ -95920,8 +95920,8 @@ uploading your change for review. +@@ -95951,8 +95951,8 @@ uploading your change for review. @@ -191214,7 +191249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Whether article suggestions on New Tab Page are set visible by user on startup and when the visibility is changed. -@@ -95929,14 +95929,14 @@ uploading your change for review. +@@ -95960,14 +95960,14 @@ uploading your change for review. @@ -191232,7 +191267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The type of trigger that caused a background fetch of NTP content suggestions from a suggestion server. Every background fetch is recorded. -@@ -95951,7 +95951,7 @@ uploading your change for review. +@@ -95982,7 +95982,7 @@ uploading your change for review. NewTabPage.ContentSuggestions.BreakingNews.ReceivedMessageAction, when adding support for push-to-refresh messages. @@ -191241,7 +191276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Number of received messages and whether they contain pushed news. A message contains pushed news if the payload key exists in the message. The -@@ -95966,7 +95966,7 @@ uploading your change for review. +@@ -95997,7 +95997,7 @@ uploading your change for review. Removed 04/2019. Breaking News feature removed. @@ -191250,7 +191285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Action of a received message. An action can be either push-by-value or push-to-refresh. A message with a missing or invalid action is recorded -@@ -95980,7 +95980,7 @@ uploading your change for review. +@@ -96011,7 +96011,7 @@ uploading your change for review. Removed 04/2019. Breaking News feature removed. @@ -191259,7 +191294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The result of a subscription request for breaking news at the content suggestions server. Recorded when a request finishes. Analogous to -@@ -95994,7 +95994,7 @@ uploading your change for review. +@@ -96025,7 +96025,7 @@ uploading your change for review. Removed 04/2019. Breaking News feature removed. @@ -191268,7 +191303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Time between a token validation and the last successful token retrieval from InstanceID. Recorded when InstanceID answers our token -@@ -96009,7 +96009,7 @@ uploading your change for review. +@@ -96040,7 +96040,7 @@ uploading your change for review. Removed 04/2019. Breaking News feature removed. @@ -191277,7 +191312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The result of our inquiry to InstanceID to receive the current token. Recorded when InstanceID replies to our inquiry for a token -@@ -96023,7 +96023,7 @@ uploading your change for review. +@@ -96054,7 +96054,7 @@ uploading your change for review. Removed 04/2019. Breaking News feature removed. @@ -191286,7 +191321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The result of an unsubscription request for breaking news at the content suggestions server. Recorded when a request finishes. Analogous to -@@ -96038,7 +96038,7 @@ uploading your change for review. +@@ -96069,7 +96069,7 @@ uploading your change for review. Removed 04/2019. Breaking News feature removed. @@ -191295,7 +191330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Whether a token validation detected an invalid token. This is recorded only for validations where no error occured and the token was -@@ -96048,7 +96048,7 @@ uploading your change for review. +@@ -96079,7 +96079,7 @@ uploading your change for review. @@ -191304,7 +191339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: A category of content suggestions that was dismissed (by swiping away its empty state card). -@@ -96061,11 +96061,11 @@ uploading your change for review. +@@ -96092,11 +96092,11 @@ uploading your change for review. Deprecated in July 2017. This metric was replaced by CountOnNtpOpenedIfVisible. Initially the metric was not recorded properly if any category was not visible. This was fixed in @@ -191318,7 +191353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of suggestion cards that were available at the time an NTP was opened. -@@ -96074,7 +96074,7 @@ uploading your change for review. +@@ -96105,7 +96105,7 @@ uploading your change for review. @@ -191327,7 +191362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of suggestion cards that were available at the time an NTP was opened. Only visible categories (i.e. which can be seen by the user -@@ -96092,7 +96092,7 @@ uploading your change for review. +@@ -96123,7 +96123,7 @@ uploading your change for review. result, there was a race condition and this metric could be reported before all URLs are checked. @@ -191336,7 +191371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of prefetched suggestion cards that were available in Articles category if it was visible at the time an NTP was opened and the -@@ -96104,7 +96104,7 @@ uploading your change for review. +@@ -96135,7 +96135,7 @@ uploading your change for review. @@ -191345,7 +191380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of prefetched suggestion cards that were available in Articles category if it was visible at the time an NTP was opened and the -@@ -96116,7 +96116,7 @@ uploading your change for review. +@@ -96147,7 +96147,7 @@ uploading your change for review. @@ -191354,7 +191389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of a suggestion card on the NTP that is dismissed, typically by swiping it away. The suggestion had a URL that was NOT visited -@@ -96128,7 +96128,7 @@ uploading your change for review. +@@ -96159,7 +96159,7 @@ uploading your change for review. @@ -191363,7 +191398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of a suggestion card on the NTP that is dismissed, typically by swiping it away. The suggestion had a URL that was visited -@@ -96140,7 +96140,7 @@ uploading your change for review. +@@ -96171,7 +96171,7 @@ uploading your change for review. @@ -191372,7 +191407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of a suggestion card whose long-press menu was opened, analogous to NewTabPage.ContentSuggestions.Opened. -@@ -96148,7 +96148,7 @@ uploading your change for review. +@@ -96179,7 +96179,7 @@ uploading your change for review. @@ -191381,7 +191416,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The age of a suggestion card on the NTP whose long-press menu was opened, analogous to NewTabPage.ContentSuggestions.OpenedAge. -@@ -96160,7 +96160,7 @@ uploading your change for review. +@@ -96191,7 +96191,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.MenuOpenedScoreNormalized. @@ -191390,7 +191425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The relevance score of a suggestion card on the NTP whose long-press menu was opened, analogous to -@@ -96170,7 +96170,7 @@ uploading your change for review. +@@ -96201,7 +96201,7 @@ uploading your change for review. @@ -191399,7 +191434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The relevance score of a suggestion card on the NTP whose long-press menu was opened, analogous to -@@ -96183,7 +96183,7 @@ uploading your change for review. +@@ -96214,7 +96214,7 @@ uploading your change for review. @@ -191408,7 +191443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of a "More" suggestion card that was clicked on the NTP. A card is considered shown when at least 2/3 of its height is -@@ -96196,7 +96196,7 @@ uploading your change for review. +@@ -96227,7 +96227,7 @@ uploading your change for review. @@ -191417,7 +191452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of a "More" suggestion card that was shown on the NTP. A card is considered shown when at least 2/3 of its height is -@@ -96210,7 +96210,7 @@ uploading your change for review. +@@ -96241,7 +96241,7 @@ uploading your change for review. @@ -191426,7 +191461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The new index of a category on the NTP after it has been moved up due to a click. The index of a category, which has been overtaken, is not -@@ -96223,7 +96223,7 @@ uploading your change for review. +@@ -96254,7 +96254,7 @@ uploading your change for review. @@ -191435,7 +191470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of actions taken on displayed notifications, either user-initiated (tapping to open or swiping to dismiss), or automatic (hiding -@@ -96233,7 +96233,7 @@ uploading your change for review. +@@ -96264,7 +96264,7 @@ uploading your change for review. @@ -191444,7 +191479,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of times a user opted out, keyed by method: IMPLICIT (user ignored enough notifications consecutively that we think they're not -@@ -96243,7 +96243,7 @@ uploading your change for review. +@@ -96274,7 +96274,7 @@ uploading your change for review. @@ -191453,7 +191488,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of notifications that were shown, keyed by category. One bucket counts the server-provided ARTICLES category; the other counts -@@ -96253,7 +96253,7 @@ uploading your change for review. +@@ -96284,7 +96284,7 @@ uploading your change for review. @@ -191462,7 +191497,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: How an article linked from a suggestion card on the NTP was opened (e.g. plain click, open in new tab, open in incognito). -@@ -96261,7 +96261,7 @@ uploading your change for review. +@@ -96292,7 +96292,7 @@ uploading your change for review. @@ -191471,7 +191506,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of the suggestion card on the NTP, that is clicked through to the host website of the content. We track the position the card -@@ -96275,7 +96275,7 @@ uploading your change for review. +@@ -96306,7 +96306,7 @@ uploading your change for review. @@ -191480,7 +191515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of the prefetched suggestion card on the NTP, that is clicked through to the host website of the content, when the user is -@@ -96288,7 +96288,7 @@ uploading your change for review. +@@ -96319,7 +96319,7 @@ uploading your change for review. @@ -191489,7 +191524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The age of a suggestion card on the NTP that is clicked through to the host website of the content. The age is measured from the moment the -@@ -96298,7 +96298,7 @@ uploading your change for review. +@@ -96329,7 +96329,7 @@ uploading your change for review. @@ -191498,7 +191533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The index of a category on the NTP, whose suggestion card is clicked through to the host website of the content. This tracked index can -@@ -96313,7 +96313,7 @@ uploading your change for review. +@@ -96344,7 +96344,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.OpenedScoreNormalized. @@ -191507,7 +191542,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The score of a suggestion card on the NTP that is clicked through to the host website of the content. The recorded score is from the moment -@@ -96323,7 +96323,7 @@ uploading your change for review. +@@ -96354,7 +96354,7 @@ uploading your change for review. @@ -191516,7 +191551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The score of a suggestion card on the NTP that is clicked through to the host website of the content. The recorded score is from the moment -@@ -96337,9 +96337,9 @@ uploading your change for review. +@@ -96368,9 +96368,9 @@ uploading your change for review. @@ -191529,7 +191564,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether content suggestions from the remote service are enabled. It is recored at startup. Note: This histogram is not specific to the New Tab -@@ -96349,7 +96349,7 @@ uploading your change for review. +@@ -96380,7 +96380,7 @@ uploading your change for review. @@ -191538,7 +191573,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of suggestion sections that were shown at the time an NTP was opened. All shown sections (including empty ones) are counted. -@@ -96357,7 +96357,7 @@ uploading your change for review. +@@ -96388,7 +96388,7 @@ uploading your change for review. @@ -191547,7 +191582,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of a suggestion card that was shown on the NTP. A card is considered shown when at least 2/3 of its height is visible on the -@@ -96379,7 +96379,7 @@ uploading your change for review. +@@ -96410,7 +96410,7 @@ uploading your change for review. condition and for suggestions immediately visible on the suggestions surface this metric could be reported before their URLs are actually checked. @@ -191556,7 +191591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of a prefetched suggestion card that was shown on the NTP when offline. Analogous to NewTabPage.ContentSuggestions.Shown. That is -@@ -96395,7 +96395,7 @@ uploading your change for review. +@@ -96426,7 +96426,7 @@ uploading your change for review. @@ -191565,7 +191600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of a prefetched suggestion card that was shown on the NTP when offline. Analogous to NewTabPage.ContentSuggestions.Shown. That is -@@ -96411,7 +96411,7 @@ uploading your change for review. +@@ -96442,7 +96442,7 @@ uploading your change for review. @@ -191574,7 +191609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The age of a suggestion card that was shown on the NTP. A card is considered shown when at least 2/3 of its height is visible on the screen. -@@ -96424,7 +96424,7 @@ uploading your change for review. +@@ -96455,7 +96455,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.ShownScoreNormalized. @@ -191583,7 +191618,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The score of a suggestion card that was shown on the NTP. A card is considered shown when at least 2/3 of its height is visible on the screen. -@@ -96434,7 +96434,7 @@ uploading your change for review. +@@ -96465,7 +96465,7 @@ uploading your change for review. @@ -191592,7 +191627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The score of a suggestion card that was shown on the NTP. A card is considered shown when at least 2/3 of its height is visible on the screen. -@@ -96451,7 +96451,7 @@ uploading your change for review. +@@ -96482,7 +96482,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.TimeSinceSuggestionFetched. @@ -191601,7 +191636,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time since the last successful background fetch of remote content suggestions. Recorded when the user looks at content suggestions on -@@ -96461,7 +96461,7 @@ uploading your change for review. +@@ -96492,7 +96492,7 @@ uploading your change for review. @@ -191610,7 +191645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time since the displayed content suggestions was fetched. Recorded when the user looks at content suggestions on the NTP. The metric -@@ -96471,7 +96471,7 @@ uploading your change for review. +@@ -96502,7 +96502,7 @@ uploading your change for review. @@ -191619,7 +191654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time since the last fetch, recorded upon the first on-shown fetch trigger. The first on-shown trigger does not necessarily cause a fetch -@@ -96491,7 +96491,7 @@ uploading your change for review. +@@ -96522,7 +96522,7 @@ uploading your change for review. NewTabPage.ContentSuggestions.TimeUntilFirstShownTrigger and NewTabPage.ContentSuggestions.TimeUntilFirstStartupTrigger. @@ -191628,7 +191663,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time since the last fetch, recorded upon the first soft fetch trigger. The first soft trigger does not necessarily cause a fetch (if it -@@ -96505,7 +96505,7 @@ uploading your change for review. +@@ -96536,7 +96536,7 @@ uploading your change for review. @@ -191637,7 +191672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time since the last fetch, recorded upon the first startup fetch trigger. The first startup trigger does not necessarily cause a fetch -@@ -96519,7 +96519,7 @@ uploading your change for review. +@@ -96550,7 +96550,7 @@ uploading your change for review. @@ -191646,7 +191681,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time since the last fetch, recorded upon a persistent fetch. This is used to understand what are the real persistent fetching intervals -@@ -96529,7 +96529,7 @@ uploading your change for review. +@@ -96560,7 +96560,7 @@ uploading your change for review. @@ -191655,7 +191690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time since the last fetch, recorded upon a soft fetch. This is used to understand what are the real soft fetching intervals in the wild. -@@ -96538,7 +96538,7 @@ uploading your change for review. +@@ -96569,7 +96569,7 @@ uploading your change for review. @@ -191664,7 +191699,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time since the last fetch, recorded upon a startup fetch. This is used to understand what are the real soft fetching intervals in the wild. -@@ -96550,7 +96550,7 @@ uploading your change for review. +@@ -96581,7 +96581,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.UIUpdateResult2 in January 2017. @@ -191673,7 +191708,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The result of updating the list of content suggestions in the UI. -@@ -96558,7 +96558,7 @@ uploading your change for review. +@@ -96589,7 +96589,7 @@ uploading your change for review. @@ -191682,7 +191717,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The result of updating the list of content suggestions in one UI section. -@@ -96568,7 +96568,7 @@ uploading your change for review. +@@ -96599,7 +96599,7 @@ uploading your change for review. @@ -191691,7 +191726,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of content suggestions that have been seen by the user in the UI section before the section was successfully updated. The seen -@@ -96579,7 +96579,7 @@ uploading your change for review. +@@ -96610,7 +96610,7 @@ uploading your change for review. @@ -191700,7 +191735,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time of day (in the local timezone) when the user used content suggestions. Recorded for example when the user scrolls to the articles -@@ -96588,7 +96588,7 @@ uploading your change for review. +@@ -96619,7 +96619,7 @@ uploading your change for review. @@ -191709,7 +191744,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Time spent reading the page linked by an opened suggestion card. Exit conditions include the tab not being in the foreground or starting a -@@ -96601,8 +96601,8 @@ uploading your change for review. +@@ -96632,8 +96632,8 @@ uploading your change for review. Deprecated 2019-08. @@ -191720,7 +191755,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The availability of New Tab Page background customization features on Desktop, based on feature flags or other configuration settings; logged per -@@ -96615,8 +96615,8 @@ uploading your change for review. +@@ -96646,8 +96646,8 @@ uploading your change for review. Deprecated 2019-08. @@ -191731,7 +191766,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The availability of New Tab Page shortcut customization features on Desktop, based on feature flags or other configuration settings; logged per NTP load. -@@ -96627,9 +96627,9 @@ uploading your change for review. +@@ -96658,9 +96658,9 @@ uploading your change for review. expires_after="never"> @@ -191744,7 +191779,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Customization actions performed by the user on the New Tab Page; logged as each interaction occurs. This may indicate popularity of a particular -@@ -96642,8 +96642,8 @@ uploading your change for review. +@@ -96673,8 +96673,8 @@ uploading your change for review. @@ -191755,7 +191790,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the actions performed when configuring a 'Chrome background' image on the New Tab Page. Since most actions are sequential, this may indicate -@@ -96653,8 +96653,8 @@ uploading your change for review. +@@ -96684,8 +96684,8 @@ uploading your change for review. @@ -191766,7 +191801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The New Tab Page features that have been customized by the user; logged per NTP load. -@@ -96663,8 +96663,8 @@ uploading your change for review. +@@ -96694,8 +96694,8 @@ uploading your change for review. @@ -191777,7 +191812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The New Tab Page shortcut settings that can be customized by the user, including shortcut type (i.e. most visited vs custom links) and visibility; -@@ -96674,8 +96674,8 @@ uploading your change for review. +@@ -96705,8 +96705,8 @@ uploading your change for review. @@ -191788,7 +191823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the actions performed when uploading a local image as the background on the New Tab Page. Since most actions are sequential, this may -@@ -96685,8 +96685,8 @@ uploading your change for review. +@@ -96716,8 +96716,8 @@ uploading your change for review. @@ -191799,7 +191834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures the actions performed when configuring shortcuts on the New Tab Page. -@@ -96704,8 +96704,8 @@ uploading your change for review. +@@ -96735,8 +96735,8 @@ uploading your change for review. @@ -191810,7 +191845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records user actions on the explore offline card on the NTP. -@@ -96716,7 +96716,7 @@ uploading your change for review. +@@ -96747,7 +96747,7 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.Image.FetchResult. @@ -191819,7 +191854,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Represents success/failure of Feed image loading. Recorded upon each individual image retrieved from the feed_image_cache. -@@ -96728,7 +96728,7 @@ uploading your change for review. +@@ -96759,7 +96759,7 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.Image.LoadFromCacheTime. @@ -191828,7 +191863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time it takes for Feed to load an image from the cache. -@@ -96739,7 +96739,7 @@ uploading your change for review. +@@ -96770,7 +96770,7 @@ uploading your change for review. Deprecated in favor of ContentSuggestions.Feed.Image.LoadFromNetworkTime. @@ -191837,7 +191872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time it takes for Feed to load an image from the network. -@@ -96775,7 +96775,7 @@ uploading your change for review. +@@ -96806,7 +96806,7 @@ uploading your change for review. Deprecated 2017-04, replaced by NewTabPage.TileType and NewTabPage.SuggestionsImpression.IconsColor. @@ -191846,7 +191881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of most visited tiles on the new tab page that are displayed using a fallback color (as opposed to having an icon, or simply being gray). -@@ -96788,7 +96788,7 @@ uploading your change for review. +@@ -96819,7 +96819,7 @@ uploading your change for review. Deprecated 2017-04, replaced by NewTabPage.TileType and NewTabPage.SuggestionsImpression.IconsGray. @@ -191855,7 +191890,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of most visited tiles on the new tab page that are displayed as gray (as opposed to having an icon, or a fallback color). Android only. -@@ -96800,7 +96800,7 @@ uploading your change for review. +@@ -96831,7 +96831,7 @@ uploading your change for review. Deprecated 2017-04, replaced by NewTabPage.TileType and NewTabPage.SuggestionsImpression.IconsReal. @@ -191864,7 +191899,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of most visited tiles on the new tab page that are displayed with the site's icon (as opposed using a fallback color or just gray). Android -@@ -96813,7 +96813,7 @@ uploading your change for review. +@@ -96844,7 +96844,7 @@ uploading your change for review. Deprecated 2017-05 (and not recorded for some time before that). @@ -191873,7 +191908,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Whether an attempt to download the image for an interest was successful. -@@ -96825,7 +96825,7 @@ uploading your change for review. +@@ -96856,7 +96856,7 @@ uploading your change for review. Deprecated 2017-05 (and not recorded for some time before that). @@ -191882,7 +191917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Whether an attempt to fetch the interests for a user was successful. -@@ -96837,7 +96837,7 @@ uploading your change for review. +@@ -96868,7 +96868,7 @@ uploading your change for review. Deprecated 2017-05 (and not recorded for some time before that). @@ -191891,7 +191926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of interests fetched for a user to display on the NTP. -@@ -96845,7 +96845,7 @@ uploading your change for review. +@@ -96876,7 +96876,7 @@ uploading your change for review. @@ -191900,7 +191935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Percentage of how much in browsing is the UI language of Chrome used compared to overall use of the two top languages that are reported to -@@ -96857,7 +96857,7 @@ uploading your change for review. +@@ -96888,7 +96888,7 @@ uploading your change for review. Deprecated 2018-04 with full launch of NTP condensed layout. @@ -191909,7 +191944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: A histogram detailing how the NewTabPageLayout is laid out on the device (eg, whether it fits fully above the fold or not). This is logged -@@ -96868,8 +96868,8 @@ uploading your change for review. +@@ -96899,8 +96899,8 @@ uploading your change for review. @@ -191920,7 +191955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram of the time, in milliseconds, it took for the NTP to load all of its tiles since navigation start. -@@ -96877,7 +96877,7 @@ uploading your change for review. +@@ -96908,7 +96908,7 @@ uploading your change for review. @@ -191929,7 +191964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: the type of load for the NTP, such as cold or warm start. It's a warm start if the native library is already loaded and initialized at the -@@ -96890,9 +96890,9 @@ uploading your change for review. +@@ -96921,9 +96921,9 @@ uploading your change for review. expires_after="never"> @@ -191942,7 +191977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of clicks on the static/call-to-action/animated logo on the NTP. -@@ -96903,8 +96903,8 @@ uploading your change for review. +@@ -96934,8 +96934,8 @@ uploading your change for review. @@ -191953,7 +191988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Outcome of downloading search provider's logos. It measures whether download/parsing is successful, revalidation and parsing work properly, etc. -@@ -96912,8 +96912,8 @@ uploading your change for review. +@@ -96943,8 +96943,8 @@ uploading your change for review. @@ -191964,7 +191999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it took to download the static logo. This includes requests where there was no logo, or where an existing logo was revalidated -@@ -96924,8 +96924,8 @@ uploading your change for review. +@@ -96955,8 +96955,8 @@ uploading your change for review. @@ -191975,7 +192010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A logo image (static or CTA) was downloaded. Recorded only when the image was downloaded and decoded without errors. -@@ -96934,8 +96934,8 @@ uploading your change for review. +@@ -96965,8 +96965,8 @@ uploading your change for review. @@ -191986,7 +192021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of static logos and animated logos shown to users. Note that the base version of this histogram is recorded both for logos from the cache and -@@ -96949,7 +96949,7 @@ uploading your change for review. +@@ -96980,7 +96980,7 @@ uploading your change for review. Deprecated 2017-08 because it was only recorded for cached logos. Replaced by LogoShownTime2. @@ -191995,7 +192030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between opening an NTP and the logo appearing. Only recorded when there is a logo, and only recorded once per NTP. Android only. -@@ -96957,8 +96957,8 @@ uploading your change for review. +@@ -96988,8 +96988,8 @@ uploading your change for review. @@ -192006,7 +192041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between opening an NTP and the logo appearing. Only recorded when there is a logo, and only recorded once per NTP. -@@ -96966,8 +96966,8 @@ uploading your change for review. +@@ -96997,8 +96997,8 @@ uploading your change for review. @@ -192017,7 +192052,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the network status when a new tab page is opened. True if user is online and false for offline. -@@ -96989,10 +96989,10 @@ uploading your change for review. +@@ -97020,10 +97020,10 @@ uploading your change for review. expires_after="never"> @@ -192032,7 +192067,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram for user clicks of the most visited tile. The value is equal to the index of the tile. -@@ -97007,8 +97007,8 @@ uploading your change for review. +@@ -97038,8 +97038,8 @@ uploading your change for review. Deprecated 2016-02 (and not recorded for some time before that). @@ -192043,7 +192078,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Action taken by the user on the Most Visited NTP pane. If the user switches panes during this use of the NTP, this action is sometimes not recorded. Ask -@@ -97017,8 +97017,8 @@ uploading your change for review. +@@ -97048,8 +97048,8 @@ uploading your change for review. @@ -192054,7 +192089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The age of the data at click time, that is, the elapsed time since the suggestion was generated by a ranking algorithm. -@@ -97030,7 +97030,7 @@ uploading your change for review. +@@ -97061,7 +97061,7 @@ uploading your change for review. Deprecated 2016-05. @@ -192063,7 +192098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The schemes of URLs of most visited thumbnails that the user clicked on. -@@ -97041,8 +97041,8 @@ uploading your change for review. +@@ -97072,8 +97072,8 @@ uploading your change for review. Deprecated 2016-02 (and not recorded for some time before that). @@ -192074,7 +192109,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records anomalous events for the Most Visited Tile Placement experiment, where it is unable to operate as expected. These are recorded during New Tab -@@ -97051,7 +97051,7 @@ uploading your change for review. +@@ -97082,7 +97082,7 @@ uploading your change for review. @@ -192083,7 +192118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the New Tab page being shown until the user to clicked on a most visited tile. Only recorded if the user clicked on a tile, as opposed -@@ -97194,7 +97194,7 @@ uploading your change for review. +@@ -97225,7 +97225,7 @@ uploading your change for review. @@ -192092,7 +192127,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tiles that are on the NTP, no matter if they are thumbnails, gray tiles, or external tiles. Recorded before reloading the suggestions, -@@ -97208,7 +97208,7 @@ uploading your change for review. +@@ -97239,7 +97239,7 @@ uploading your change for review. @@ -192101,7 +192136,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spent waiting for the offline page model to return which New Tab Page URLs are available offline. -@@ -97217,8 +97217,8 @@ uploading your change for review. +@@ -97248,8 +97248,8 @@ uploading your change for review. @@ -192112,7 +192147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took until a request from the New Tab page for the OneGoogleBar script was served. Recorded only on the local NTP. -@@ -97227,8 +97227,8 @@ uploading your change for review. +@@ -97258,8 +97258,8 @@ uploading your change for review. @@ -192123,7 +192158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram of the time, in milliseconds since navigation start, it took until the OneGoogleBar showed up on the NTP. Recorded only on the local NTP. -@@ -97281,9 +97281,9 @@ uploading your change for review. +@@ -97312,9 +97312,9 @@ uploading your change for review. expires_after="never"> @@ -192136,7 +192171,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted each time a promo linked is clicked on the local NTP. -@@ -97297,8 +97297,8 @@ uploading your change for review. +@@ -97328,8 +97328,8 @@ uploading your change for review. Deprecated 2018-03 as it doesn't correctly capture all request states. @@ -192147,7 +192182,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took until a request from the New Tab page for the middle slot promo script was served. Recorded only on the local NTP. -@@ -97307,8 +97307,8 @@ uploading your change for review. +@@ -97338,8 +97338,8 @@ uploading your change for review. @@ -192158,7 +192193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took until a request from the New Tab page for the middle slot promo script was served. Recorded only on the local NTP. -@@ -97316,8 +97316,8 @@ uploading your change for review. +@@ -97347,8 +97347,8 @@ uploading your change for review. @@ -192169,7 +192204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram of the time, in milliseconds since navigation start, it took until a middle slot promo showed up on the NTP. Recorded only on the local NTP. -@@ -97326,9 +97326,9 @@ uploading your change for review. +@@ -97357,9 +97357,9 @@ uploading your change for review. @@ -192182,7 +192217,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time taken between a keystroke being typed in the NTP realbox and the time when we're ready to render the results in the DOM. If there are -@@ -97341,8 +97341,8 @@ uploading your change for review. +@@ -97372,8 +97372,8 @@ uploading your change for review. @@ -192193,7 +192228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time that the "Recent Tabs" page is visible and Chrome is in the foreground on Android. The metric is recorded whenever -@@ -97354,7 +97354,7 @@ uploading your change for review. +@@ -97385,7 +97385,7 @@ uploading your change for review. @@ -192202,7 +192237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many background requests of the given type the browser tried to perform each day where the type is specified by the _suffix of the -@@ -97368,7 +97368,7 @@ uploading your change for review. +@@ -97399,7 +97399,7 @@ uploading your change for review. @@ -192211,7 +192246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many interactive requests of the given type the browser tried to perform each day where the type is specified by the _suffix of the -@@ -97382,7 +97382,7 @@ uploading your change for review. +@@ -97413,7 +97413,7 @@ uploading your change for review. @@ -192220,7 +192255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the status w.r.t. the quota for all requests of the given type. The type of request is specified by the _suffix of the histogram. -@@ -97394,7 +97394,7 @@ uploading your change for review. +@@ -97425,7 +97425,7 @@ uploading your change for review. Deprecated February 2017. @@ -192229,7 +192264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time until the search box became available on the NTP in a cold start. It's a cold start if the native library is not already loaded and -@@ -97407,7 +97407,7 @@ uploading your change for review. +@@ -97438,7 +97438,7 @@ uploading your change for review. Deprecated February 2017. @@ -192238,7 +192273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time until the search box became available on the NTP in a warm start. It's a warm start if the native library is already loaded and initialized at -@@ -97417,7 +97417,7 @@ uploading your change for review. +@@ -97448,7 +97448,7 @@ uploading your change for review. @@ -192247,7 +192282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time until the search box became available on the NTP in a cold start. It's a cold start if the native library is not already loaded and -@@ -97426,7 +97426,7 @@ uploading your change for review. +@@ -97457,7 +97457,7 @@ uploading your change for review. @@ -192256,7 +192291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time until the search box became available on the NTP in a warm start. It's a warm start if the native library is already loaded and initialized at -@@ -97439,9 +97439,9 @@ uploading your change for review. +@@ -97470,9 +97470,9 @@ uploading your change for review. expires_after="never"> @@ -192269,7 +192304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The index of the search suggestion tile that was clicked on the local NTP. -@@ -97455,8 +97455,8 @@ uploading your change for review. +@@ -97486,8 +97486,8 @@ uploading your change for review. Deprecated 2019-03 as it doesn't correctly capture all request states. @@ -192280,7 +192315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took until a request from the New Tab page for the search suggestions script was served. Recorded only on the local NTP. -@@ -97465,8 +97465,8 @@ uploading your change for review. +@@ -97496,8 +97496,8 @@ uploading your change for review. @@ -192291,7 +192326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took until a request from the New Tab page for the search suggestions script was served. Recorded only on the local NTP. -@@ -97479,8 +97479,8 @@ uploading your change for review. +@@ -97510,8 +97510,8 @@ uploading your change for review. Deprecated 2019-03 as it grouped together requests that returned no suggestions with those that failed completely, which is misleading. @@ -192302,7 +192337,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a request was made for search suggestions on NTP load; and if a request was not made, the reason why. -@@ -97489,8 +97489,8 @@ uploading your change for review. +@@ -97520,8 +97520,8 @@ uploading your change for review. @@ -192313,7 +192348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a request was made for search suggestions on NTP load; and if a request was not made, the reason why. -@@ -97499,8 +97499,8 @@ uploading your change for review. +@@ -97530,8 +97530,8 @@ uploading your change for review. @@ -192324,7 +192359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of search suggestion tiles that were shown on the local NTP. -@@ -97553,7 +97553,7 @@ uploading your change for review. +@@ -97584,7 +97584,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.Opened. @@ -192333,7 +192368,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of the snippets card on the NTP, that is clicked through to the host website of the content. We track the position the -@@ -97569,7 +97569,7 @@ uploading your change for review. +@@ -97600,7 +97600,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.OpenedAge. @@ -192342,7 +192377,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The age of the snippets card on the NTP, that is clicked through to the host website of the content. The age is measured from the moment the -@@ -97587,7 +97587,7 @@ uploading your change for review. +@@ -97618,7 +97618,7 @@ uploading your change for review. Deprecated as of 6/2016 @@ -192351,7 +192386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The score of the snippets card on the NTP, that is clicked through to the host website of the content. The recorded score is from the moment -@@ -97605,7 +97605,7 @@ uploading your change for review. +@@ -97636,7 +97636,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.OpenedScore. @@ -192360,7 +192395,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The score of the snippets card on the NTP, that is clicked through to the host website of the content. The recorded score is from the moment -@@ -97624,7 +97624,7 @@ uploading your change for review. +@@ -97655,7 +97655,7 @@ uploading your change for review. Deprecated as of 4/2016 @@ -192369,7 +192404,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of the snippets card on the NTP, that is expanded to reveal more content. -@@ -97636,7 +97636,7 @@ uploading your change for review. +@@ -97667,7 +97667,7 @@ uploading your change for review. Deprecated as of 4/2016 @@ -192378,7 +192413,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of the snippets card on the NTP, for which the expanded content was minimized/hidden. -@@ -97648,7 +97648,7 @@ uploading your change for review. +@@ -97679,7 +97679,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.MenuOpened. @@ -192387,7 +192422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of a snippet card when it is long pressed, analagous to NewTabPage.Snippets.CardClicked. -@@ -97660,7 +97660,7 @@ uploading your change for review. +@@ -97691,7 +97691,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.MenuOpenedAge. @@ -192396,7 +192431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time difference between when a snippet card is long pressed and when its content was published. Analagous to -@@ -97673,7 +97673,7 @@ uploading your change for review. +@@ -97704,7 +97704,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.MenuOpenedScore. @@ -192405,7 +192440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The relevance score of an interest card that is long pressed, analagous to NewTabPage.Snippets.CardClickedScoreNew. -@@ -97685,7 +97685,7 @@ uploading your change for review. +@@ -97716,7 +97716,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.Shown. @@ -192414,7 +192449,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The position of the snippets card that is shown on the NTP. Each snippet (its position) is recorded whenever at least 2/3 of its height -@@ -97706,7 +97706,7 @@ uploading your change for review. +@@ -97737,7 +97737,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.ShownAge. @@ -192423,7 +192458,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The age of the snippets card that is shown on the NTP. Each snippet (its age) is recorded whenever at least 2/3 of its height becomes visible by -@@ -97726,7 +97726,7 @@ uploading your change for review. +@@ -97757,7 +97757,7 @@ uploading your change for review. Deprecated as of 6/2016 @@ -192432,7 +192467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The score of the snippets card that is shown on the NTP. Each snippet (its score) is recorded whenever at least 2/3 of its height becomes -@@ -97746,7 +97746,7 @@ uploading your change for review. +@@ -97777,7 +97777,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.ShownScore. @@ -192441,7 +192476,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The score of the snippets card that is shown on the NTP. Each snippet (its score) is recorded whenever at least 2/3 of its height becomes -@@ -97764,7 +97764,7 @@ uploading your change for review. +@@ -97795,7 +97795,7 @@ uploading your change for review. @@ -192450,7 +192485,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time it took to load the database of persisted content suggestions. Recorded only when the database is loaded successfully. -@@ -97772,7 +97772,7 @@ uploading your change for review. +@@ -97803,7 +97803,7 @@ uploading your change for review. @@ -192459,7 +192494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The state of the RemoteSuggestionsProvider. Recorded when the state changes, typically once at startup and rarely afterwards, e.g. on database -@@ -97782,21 +97782,21 @@ uploading your change for review. +@@ -97813,21 +97813,21 @@ uploading your change for review. @@ -192484,7 +192519,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent fetching snippets. Only recorded for fetch attempts that resulted in an actual network request. -@@ -97804,7 +97804,7 @@ uploading your change for review. +@@ -97835,7 +97835,7 @@ uploading your change for review. @@ -192493,7 +192528,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time of the day in minutes when a snippets background fetch was initiated. Counts minutes since midnight UTC. -@@ -97812,7 +97812,7 @@ uploading your change for review. +@@ -97843,7 +97843,7 @@ uploading your change for review. @@ -192502,7 +192537,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time of the day in minutes when a snippets background fetch was initiated. Counts minutes since midnight local time. -@@ -97821,7 +97821,7 @@ uploading your change for review. +@@ -97852,7 +97852,7 @@ uploading your change for review. @@ -192511,7 +192546,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether we discarded any of the snippets after fetching them due to having incomplete metadata. -@@ -97833,7 +97833,7 @@ uploading your change for review. +@@ -97864,7 +97864,7 @@ uploading your change for review. Removed 2016-10. @@ -192520,7 +192555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: A histogram giving an overall summary of important events like impressions, scroll events, clicks etc. -@@ -97841,7 +97841,7 @@ uploading your change for review. +@@ -97872,7 +97872,7 @@ uploading your change for review. @@ -192529,7 +192564,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of snippet articles available to show on the NTP, logged once every time the list is updated. -@@ -97849,7 +97849,7 @@ uploading your change for review. +@@ -97880,7 +97880,7 @@ uploading your change for review. @@ -192538,7 +192573,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of valid snippet articles fetched from the server, logged every time a fetch finishes successfully. -@@ -97861,7 +97861,7 @@ uploading your change for review. +@@ -97892,7 +97892,7 @@ uploading your change for review. Removed 2016-10. @@ -192547,7 +192582,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of snippet articles available to the user in the UI, logged when the user scrolls below the fold (at max once per NTP load). -@@ -97870,7 +97870,7 @@ uploading your change for review. +@@ -97901,7 +97901,7 @@ uploading your change for review. @@ -192556,7 +192591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of snippet articles discarded by the user, logged every time the list is updated resulting in an empty list (all articles -@@ -97879,7 +97879,7 @@ uploading your change for review. +@@ -97910,7 +97910,7 @@ uploading your change for review. @@ -192565,7 +192600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of snippets that we discard per fetch due to having incomplete data. -@@ -97891,7 +97891,7 @@ uploading your change for review. +@@ -97922,7 +97922,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.OpenDisposition. @@ -192574,7 +192609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: A histogram detailing how the articles linked from snippets are opened (eg, plain click, open in new tab, open in incognito). -@@ -97903,7 +97903,7 @@ uploading your change for review. +@@ -97934,7 +97934,7 @@ uploading your change for review. Replaced by NewTabPage.ContentSuggestions.VisitDuration. @@ -192583,7 +192618,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Time spent reading the page linked by an opened (clicked) snippet card. Exit conditions include the tab not being in the foreground or -@@ -97952,8 +97952,8 @@ uploading your change for review. +@@ -97983,8 +97983,8 @@ uploading your change for review. @@ -192594,7 +192629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram for impressions on the various most visited tiles. The value is equal to the index of the thumbnail. -@@ -97962,8 +97962,8 @@ uploading your change for review. +@@ -97993,8 +97993,8 @@ uploading your change for review. @@ -192605,7 +192640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The age of the data at impression time, that is, the elapsed time since the suggestion was generated by a ranking algorithm. -@@ -98022,7 +98022,7 @@ uploading your change for review. +@@ -98053,7 +98053,7 @@ uploading your change for review. Deprecated 07/2019 because the histogram was unused and close to expiration. @@ -192614,7 +192649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Mobile only. The result of fetching a favicon for a tile on the New Tab Page. This is recorded for each gray MostVisited tile on the New Tab Page -@@ -98035,7 +98035,7 @@ uploading your change for review. +@@ -98066,7 +98066,7 @@ uploading your change for review. Deprecated 07/2019 because the histogram was unused and close to expiration. @@ -192623,7 +192658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Mobile only. The result of fetching a favicon for a tile on the New Tab Page. This is recorded for each gray PopularSites tile on the New Tab Page -@@ -98048,7 +98048,7 @@ uploading your change for review. +@@ -98079,7 +98079,7 @@ uploading your change for review. Deprecated 06/2017. Replaced by NewTabPage.TileFaviconFetchStatus.Server. @@ -192632,7 +192667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Mobile only. The result of fetching a favicon for a tile on the New Tab Page. This is recorded for each gray MostVisited tile on the New Tab Page -@@ -98059,8 +98059,8 @@ uploading your change for review. +@@ -98090,8 +98090,8 @@ uploading your change for review. @@ -192643,7 +192678,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The favicon type that was chosen to represent a most visited tile displayed on the new tab page, logged at impression time. Note that these values don't -@@ -98071,8 +98071,8 @@ uploading your change for review. +@@ -98102,8 +98102,8 @@ uploading your change for review. @@ -192654,7 +192689,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The favicon type that was chosen to represent a most visited tile displayed on the new tab page, logged when a tile is clicked. Note that these values -@@ -98083,7 +98083,7 @@ uploading your change for review. +@@ -98114,7 +98114,7 @@ uploading your change for review. @@ -192663,7 +192698,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a tile was available offline, per tile index - compare to the NewTabPage.SuggestionsImpression.* histograms. This is recorded when -@@ -98095,7 +98095,7 @@ uploading your change for review. +@@ -98126,7 +98126,7 @@ uploading your change for review. Deprecated 06/2019. No longer used. @@ -192672,7 +192707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram of the time, in milliseconds since navigation start, it took for the NTP most visited iframe to receive the data for all of its tiles. This -@@ -98106,8 +98106,8 @@ uploading your change for review. +@@ -98137,8 +98137,8 @@ uploading your change for review. @@ -192683,7 +192718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the source of the title for each most visited tiled displayed when an NTP is opened, e.g. a short_name from a manifest, or the page title. -@@ -98116,8 +98116,8 @@ uploading your change for review. +@@ -98147,8 +98147,8 @@ uploading your change for review. @@ -192694,7 +192729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the source for the name a most visited tile showed when the user clicked it, e.g. a URL, or the page title. -@@ -98126,8 +98126,8 @@ uploading your change for review. +@@ -98157,8 +98157,8 @@ uploading your change for review. @@ -192705,7 +192740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The visual type of each most visited tile displayed on the new tab page, e.g. actual thumbnail or placeholder thumbnail. This is recorded for each -@@ -98137,8 +98137,8 @@ uploading your change for review. +@@ -98168,8 +98168,8 @@ uploading your change for review. @@ -192716,7 +192751,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The visual type of the most visited item that the user clicked on, e.g. actual thumbnail or placeholder thumbnail. -@@ -98146,7 +98146,7 @@ uploading your change for review. +@@ -98177,7 +98177,7 @@ uploading your change for review. @@ -192725,7 +192760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent on the new tab page as measured from when it was loaded or last brought to the foreground until it was navigated away from or hidden. -@@ -98160,8 +98160,8 @@ uploading your change for review. +@@ -98191,8 +98191,8 @@ uploading your change for review. Deprecated 01/2019, replaced by NewTabPage.TimeToFirstDraw2 when a bug in how this was calculated was fixed. @@ -192736,7 +192771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from when a new tab page is created until the first pre-draw call on the main UI containing the search provider logo (if available), fake -@@ -98172,8 +98172,8 @@ uploading your change for review. +@@ -98203,8 +98203,8 @@ uploading your change for review. @@ -192747,7 +192782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from when a new tab page is created until the first pre-draw call on the root view containing the search provider logo (if available), fake -@@ -98185,15 +98185,15 @@ uploading your change for review. +@@ -98216,15 +98216,15 @@ uploading your change for review. @@ -192766,7 +192801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The estimated average number of hours between two successive times when a new tab page is opened. Recorded after each opening of a NTP (and -@@ -98203,7 +98203,7 @@ uploading your change for review. +@@ -98234,7 +98234,7 @@ uploading your change for review. @@ -192775,7 +192810,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The estimated average number of hours between two successive times when the list of content suggestions on a new tab page is shown (i.e. when -@@ -98214,7 +98214,7 @@ uploading your change for review. +@@ -98245,7 +98245,7 @@ uploading your change for review. @@ -192784,7 +192819,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The estimated average number of hours between two successive times when the user opens a content suggestion or clicks on the "More" -@@ -98250,8 +98250,8 @@ uploading your change for review. +@@ -98281,8 +98281,8 @@ uploading your change for review. @@ -192795,7 +192830,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Actions taken by users of Voice Search on the local New Tab Page on Desktop. These actions may navigate away from the NTP (e.g. submitting a speech -@@ -98262,8 +98262,8 @@ uploading your change for review. +@@ -98293,8 +98293,8 @@ uploading your change for review. @@ -192806,7 +192841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors that occur during Voice Search use on the local New Tab Page on Desktop. These may be user-induced (e.g. the user's utterance could not be -@@ -98273,7 +98273,7 @@ uploading your change for review. +@@ -98304,7 +98304,7 @@ uploading your change for review. @@ -192815,7 +192850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actions taken on notifications, recorded every time they happen. This histogram will record every single event that happens separately. -@@ -98281,7 +98281,7 @@ uploading your change for review. +@@ -98312,7 +98312,7 @@ uploading your change for review. @@ -192824,7 +192859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the delay between scheduling a job with the JobScheduler (with a desired latency of 0ms, in response to a notification click) and receiving -@@ -98290,7 +98290,7 @@ uploading your change for review. +@@ -98321,7 +98321,7 @@ uploading your change for review. @@ -192833,7 +192868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the Sites channel (which we hope to deprecate) is used as a fallback, when a site-specific notification channel is expected to exist but -@@ -98301,8 +98301,8 @@ uploading your change for review. +@@ -98332,8 +98332,8 @@ uploading your change for review. @@ -192844,7 +192879,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the events when the announcement notification is shown, clicked, or closed. -@@ -98311,7 +98311,7 @@ uploading your change for review. +@@ -98342,7 +98342,7 @@ uploading your change for review. @@ -192853,7 +192888,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether notifications are enabled for Chrome, as the Android app, for each Web Notification that is being shown to the user. -@@ -98320,7 +98320,7 @@ uploading your change for review. +@@ -98351,7 +98351,7 @@ uploading your change for review. @@ -192862,7 +192897,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size, in bytes, of the author-provided data associated with a Web Notification. Recorded when a persistent Web Notification is being shown by -@@ -98333,7 +98333,7 @@ uploading your change for review. +@@ -98364,7 +98364,7 @@ uploading your change for review. Replaced by Notifications.AuthorDataSize in February 2016. @@ -192871,7 +192906,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size, in kilobytes, of the author-provided data associated with a Web Notification. Recorded when a persistent Web Notification is being shown by -@@ -98343,8 +98343,8 @@ uploading your change for review. +@@ -98374,8 +98374,8 @@ uploading your change for review. @@ -192882,7 +192917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -98356,8 +98356,8 @@ uploading your change for review. +@@ -98387,8 +98387,8 @@ uploading your change for review. @@ -192893,7 +192928,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -98369,8 +98369,8 @@ uploading your change for review. +@@ -98400,8 +98400,8 @@ uploading your change for review. @@ -192904,7 +192939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the notification type when a notification interaction occurs. See suffixes for all event types. ChromeOS only. -@@ -98379,8 +98379,8 @@ uploading your change for review. +@@ -98410,8 +98410,8 @@ uploading your change for review. @@ -192915,7 +192950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of deleting all notification data for given origins. This happens when notification permissions are revoked for a site. -@@ -98389,8 +98389,8 @@ uploading your change for review. +@@ -98420,8 +98420,8 @@ uploading your change for review. @@ -192926,7 +192961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of deleting notification data from the Web Notification database that share their tag (replacement identifier) with a -@@ -98400,8 +98400,8 @@ uploading your change for review. +@@ -98431,8 +98431,8 @@ uploading your change for review. @@ -192937,7 +192972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of deleting notification data from the Web Notification database. -@@ -98410,8 +98410,8 @@ uploading your change for review. +@@ -98441,8 +98441,8 @@ uploading your change for review. @@ -192948,7 +192983,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of deleting all notification data associated with a Service Worker registration ID. -@@ -98420,8 +98420,8 @@ uploading your change for review. +@@ -98451,8 +98451,8 @@ uploading your change for review. @@ -192959,7 +192994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of destroying the Web Notification database altogether. -@@ -98430,8 +98430,8 @@ uploading your change for review. +@@ -98461,8 +98461,8 @@ uploading your change for review. @@ -192970,7 +193005,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of opening the Web Notification database after it has been destroyed in response to data corruption. -@@ -98442,8 +98442,8 @@ uploading your change for review. +@@ -98473,8 +98473,8 @@ uploading your change for review. enum="NotificationDatabaseStatus" expires_after="never"> @@ -192981,7 +193016,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of opening the Web Notification database. -@@ -98451,8 +98451,8 @@ uploading your change for review. +@@ -98482,8 +98482,8 @@ uploading your change for review. @@ -192992,7 +193027,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of reading data of all notifications associated with a Service Worker from the Web Notification database. -@@ -98461,8 +98461,8 @@ uploading your change for review. +@@ -98492,8 +98492,8 @@ uploading your change for review. @@ -193003,7 +193038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of reading resources for a notification from the Web Notification database. This happens when a previously scheduled -@@ -98472,8 +98472,8 @@ uploading your change for review. +@@ -98503,8 +98503,8 @@ uploading your change for review. @@ -193014,7 +193049,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of reading resources for a notification from the Web Notification database. This happens when a scheduled notification is -@@ -98483,8 +98483,8 @@ uploading your change for review. +@@ -98514,8 +98514,8 @@ uploading your change for review. @@ -193025,7 +193060,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of reading data of a single notification from the Web Notification database. -@@ -98493,8 +98493,8 @@ uploading your change for review. +@@ -98524,8 +98524,8 @@ uploading your change for review. @@ -193036,7 +193071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of writing data for a notification to the Web Notification database. -@@ -98503,8 +98503,8 @@ uploading your change for review. +@@ -98534,8 +98534,8 @@ uploading your change for review. @@ -193047,7 +193082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result status codes of updating the triggered flag for a notification in the Web Notification database. This happens after fetching -@@ -98517,7 +98517,7 @@ uploading your change for review. +@@ -98548,7 +98548,7 @@ uploading your change for review. Deprecated July 2015. No longer tracked since M42. @@ -193056,7 +193091,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the requesting and embedding origins are different when requesting permission to display Web Notifications. -@@ -98530,7 +98530,7 @@ uploading your change for review. +@@ -98561,7 +98561,7 @@ uploading your change for review. Deprecated October 2017 (fullscreen notifications feature enabled by default). @@ -193065,7 +193100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times a notification was shown for the various types of sources. The suffix distinguishes between the window state of the app or -@@ -98542,8 +98542,8 @@ uploading your change for review. +@@ -98573,8 +98573,8 @@ uploading your change for review. @@ -193076,7 +193111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of action buttons the developer provided for a notification created using the extensions notification API. Logged when creating the -@@ -98557,7 +98557,7 @@ uploading your change for review. +@@ -98588,7 +98588,7 @@ uploading your change for review. Removed in June 2019 because this was measuring risk for a feature that has now been implemented and shipped. @@ -193085,7 +193120,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length, in characters, of the id given to an extension notification. These can be automatically generated, in which case they will be either 36 -@@ -98569,8 +98569,8 @@ uploading your change for review. +@@ -98600,8 +98600,8 @@ uploading your change for review. @@ -193096,7 +193131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of a notification created using the extensions notification API. Logged when creating the notification. -@@ -98581,7 +98581,7 @@ uploading your change for review. +@@ -98612,7 +98612,7 @@ uploading your change for review. enum="BooleanSupported"> @@ -193105,7 +193140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the notification server supports the capability in question. (Linux only) Logged when the proxy to /org/Freedesktop/Notifications is set up -@@ -98594,8 +98594,8 @@ uploading your change for review. +@@ -98625,8 +98625,8 @@ uploading your change for review. Deprecated Nov 2019 because the histogram data was not being used. @@ -193116,7 +193151,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a click on a notification header caused it to collapse, expand or had no effect at all. Logged when clicking on the notification header. -@@ -98607,7 +98607,7 @@ uploading your change for review. +@@ -98638,7 +98638,7 @@ uploading your change for review. Deprecated Nov 2016 in favor of Notifications.LoadFileSize.* @@ -193125,7 +193160,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes loaded for a Web Notification icon. -@@ -98616,7 +98616,7 @@ uploading your change for review. +@@ -98647,7 +98647,7 @@ uploading your change for review. Deprecated Nov 2016 in favor of Notifications.LoadFailTime.* @@ -193134,7 +193169,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of milliseconds it took to fail loading an icon for a Web Notification. -@@ -98628,7 +98628,7 @@ uploading your change for review. +@@ -98659,7 +98659,7 @@ uploading your change for review. Deprecated Nov 2016 in favor of Notifications.LoadFinishTime.* @@ -193143,7 +193178,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of milliseconds it took to finish successfully loading an icon for a Web Notification. -@@ -98640,7 +98640,7 @@ uploading your change for review. +@@ -98671,7 +98671,7 @@ uploading your change for review. Deprecated Nov 2016 in favor of Notifications.LoadScaleDownTime.* @@ -193152,7 +193187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of milliseconds it took to scale down an icon for a Web Notification. -@@ -98649,7 +98649,7 @@ uploading your change for review. +@@ -98680,7 +98680,7 @@ uploading your change for review. @@ -193161,7 +193196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status code for initializing NotificationPlatformBridgeLinux. (Linux only) Logged on each start up. -@@ -98662,7 +98662,7 @@ uploading your change for review. +@@ -98693,7 +98693,7 @@ uploading your change for review. @@ -193170,7 +193205,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of milliseconds it took to fail loading an icon/image for a Web Notification. -@@ -98675,7 +98675,7 @@ uploading your change for review. +@@ -98706,7 +98706,7 @@ uploading your change for review. @@ -193179,7 +193214,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes loaded for a Web Notification icon/image. -@@ -98687,7 +98687,7 @@ uploading your change for review. +@@ -98718,7 +98718,7 @@ uploading your change for review. @@ -193188,7 +193223,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of milliseconds it took to finish successfully loading an icon/image for a Web Notification. -@@ -98701,7 +98701,7 @@ uploading your change for review. +@@ -98732,7 +98732,7 @@ uploading your change for review. @@ -193197,7 +193232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of milliseconds it took to scale down an icon/image for a Web Notification. -@@ -98710,7 +98710,7 @@ uploading your change for review. +@@ -98741,7 +98741,7 @@ uploading your change for review. @@ -193206,7 +193241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The execute status of a ComServerModule class instance. Logged whenever a notification_helper process is launched by Windows. -@@ -98720,8 +98720,8 @@ uploading your change for review. +@@ -98751,8 +98751,8 @@ uploading your change for review. @@ -193217,7 +193252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The primary execute status of NotificationActivator::Activate. Logged whenever a notification_helper process is launched by Windows. -@@ -98731,8 +98731,8 @@ uploading your change for review. +@@ -98762,8 +98762,8 @@ uploading your change for review. @@ -193228,7 +193263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The secondary execute status of NotificationActivator::Activate. Logged whenever a notification_helper process is launched by Windows. -@@ -98746,7 +98746,7 @@ uploading your change for review. +@@ -98777,7 +98777,7 @@ uploading your change for review. Deprecated 06/2018. Replaced by NotificationActivatorPrimaryStatus and NotificationActivatorSecondaryStatus. @@ -193237,7 +193272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The execute status of NotificationActivator::Activate. Logged whenever a notification_helper process is launched by Windows. -@@ -98755,7 +98755,7 @@ uploading your change for review. +@@ -98786,7 +98786,7 @@ uploading your change for review. @@ -193246,7 +193281,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The runtime of the notification_helper server process. This process is created when a notification is activated from the Windows Action Center. -@@ -98766,7 +98766,7 @@ uploading your change for review. +@@ -98797,7 +98797,7 @@ uploading your change for review. @@ -193255,7 +193290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a notification was added for the various types of sources. -@@ -98775,8 +98775,8 @@ uploading your change for review. +@@ -98806,8 +98806,8 @@ uploading your change for review. @@ -193266,7 +193301,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of notifications that got deleted from the NotificationDatabase after the notification permissions got revoked. -@@ -98785,7 +98785,7 @@ uploading your change for review. +@@ -98816,7 +98816,7 @@ uploading your change for review. @@ -193275,7 +193310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actions taken on notifications, recorded once per notification, when it is closed. This differs from the Notifications.Actions histogram in that -@@ -98796,7 +98796,7 @@ uploading your change for review. +@@ -98827,7 +98827,7 @@ uploading your change for review. @@ -193284,7 +193319,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of action buttons the developer provided for a persistent Web Notification. Logged whenever showNotification is called. -@@ -98808,7 +98808,7 @@ uploading your change for review. +@@ -98839,7 +98839,7 @@ uploading your change for review. Deprecated 01/2016, no longer used. @@ -193293,7 +193328,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ deepak.m1@samsung.com Recorded when the data associated with a persistent Web Notification gets -@@ -98819,7 +98819,7 @@ uploading your change for review. +@@ -98850,7 +98850,7 @@ uploading your change for review. @@ -193302,7 +193337,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ deepak.m1@samsumg.com Recorded delivery status for persistent notification clicks to a Service -@@ -98829,8 +98829,8 @@ uploading your change for review. +@@ -98860,8 +98860,8 @@ uploading your change for review. @@ -193313,7 +193348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records delivery status for persistent notification close events sent to a Service Worker when the event has been handled. -@@ -98839,8 +98839,8 @@ uploading your change for review. +@@ -98870,8 +98870,8 @@ uploading your change for review. @@ -193324,7 +193359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the various events when running the background task in notification scheduling system. -@@ -98849,8 +98849,8 @@ uploading your change for review. +@@ -98880,8 +98880,8 @@ uploading your change for review. @@ -193335,7 +193370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of notifications shown in each background task run. -@@ -98858,8 +98858,8 @@ uploading your change for review. +@@ -98889,8 +98889,8 @@ uploading your change for review. @@ -193346,7 +193381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the hour (0-23) when the notification scheduler background task starts. -@@ -98868,8 +98868,8 @@ uploading your change for review. +@@ -98899,8 +98899,8 @@ uploading your change for review. @@ -193357,7 +193392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the initialization result of icon database for the notification scheduling system. -@@ -98878,8 +98878,8 @@ uploading your change for review. +@@ -98909,8 +98909,8 @@ uploading your change for review. @@ -193368,7 +193403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the database operation result (except initialization) of icon database for the notification scheduling system. -@@ -98888,8 +98888,8 @@ uploading your change for review. +@@ -98919,8 +98919,8 @@ uploading your change for review. @@ -193379,7 +193414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of records of icon database for the notification scheduling system when the icon database is initialized. -@@ -98900,8 +98900,8 @@ uploading your change for review. +@@ -98931,8 +98931,8 @@ uploading your change for review. enum="NotificationSchedulerActionButtonEvent" expires_after="2020-08-01"> @@ -193390,7 +193425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records events for inline helpful/unhelpful action buttons on the notification when the buttons are shown or clicked. -@@ -98912,8 +98912,8 @@ uploading your change for review. +@@ -98943,8 +98943,8 @@ uploading your change for review. expires_after="2020-08-01"> @@ -193401,7 +193436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of impression records in impression db right after the impression database is initialized. -@@ -98922,8 +98922,8 @@ uploading your change for review. +@@ -98953,8 +98953,8 @@ uploading your change for review. @@ -193412,7 +193447,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records various events in impression history tracker in notification scheduling system when the user interacts with the notification. -@@ -98932,8 +98932,8 @@ uploading your change for review. +@@ -98963,8 +98963,8 @@ uploading your change for review. @@ -193423,7 +193458,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the initialization result of impression database for the notification scheduling system. -@@ -98942,8 +98942,8 @@ uploading your change for review. +@@ -98973,8 +98973,8 @@ uploading your change for review. @@ -193434,7 +193469,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the database operation result (except initialization) of impression database for the notification scheduling system. -@@ -98952,8 +98952,8 @@ uploading your change for review. +@@ -98983,8 +98983,8 @@ uploading your change for review. @@ -193445,7 +193480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of records of impression database for the notification scheduling system when the impression database is initialized. -@@ -98962,8 +98962,8 @@ uploading your change for review. +@@ -98993,8 +98993,8 @@ uploading your change for review. @@ -193456,7 +193491,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the initialization result of notification database for the notification scheduling system. -@@ -98972,8 +98972,8 @@ uploading your change for review. +@@ -99003,8 +99003,8 @@ uploading your change for review. @@ -193467,7 +193502,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the database operation result (except initialization) of notification database for the notification scheduling system. -@@ -98982,8 +98982,8 @@ uploading your change for review. +@@ -99013,8 +99013,8 @@ uploading your change for review. @@ -193478,7 +193513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of records of notification database for the notification scheduling system when the notification database is initialized. -@@ -98995,8 +98995,8 @@ uploading your change for review. +@@ -99026,8 +99026,8 @@ uploading your change for review. expires_after="2020-08-01"> @@ -193489,7 +193524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records life cycle events for a scheduled notification, when notification is scheduled, shown or encountering any error. -@@ -99005,8 +99005,8 @@ uploading your change for review. +@@ -99036,8 +99036,8 @@ uploading your change for review. @@ -193500,7 +193535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of png icon converter decoding process in icon store for the notification scheduling system. It will be logged typically when -@@ -99017,8 +99017,8 @@ uploading your change for review. +@@ -99048,8 +99048,8 @@ uploading your change for review. @@ -193511,7 +193546,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of png icon converter encoding process in icon store for the notification scheduling system. It will be logged typically when the -@@ -99031,8 +99031,8 @@ uploading your change for review. +@@ -99062,8 +99062,8 @@ uploading your change for review. enum="NotificationSchedulerUserActionType" expires_after="2020-08-01"> @@ -193522,7 +193557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the type of user action when the user interacts with notification sent from notification scheduler system. -@@ -99041,8 +99041,8 @@ uploading your change for review. +@@ -99072,8 +99072,8 @@ uploading your change for review. @@ -193533,7 +193568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay between the expected and actual display time of a notification. Recorded just before displaying a notification with a show trigger. -@@ -99051,8 +99051,8 @@ uploading your change for review. +@@ -99082,8 +99082,8 @@ uploading your change for review. @@ -193544,7 +193579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if the notificaiton has a show trigger. This is recorded before a notification is written to the database if the notification triggers feature -@@ -99062,8 +99062,8 @@ uploading your change for review. +@@ -99093,8 +99093,8 @@ uploading your change for review. @@ -193555,7 +193590,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The specified delay until the notification is displayed. This is recorded before writing a notification with a valid show trigger to the database. -@@ -99072,7 +99072,7 @@ uploading your change for review. +@@ -99103,7 +99103,7 @@ uploading your change for review. @@ -193564,7 +193599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if Chrome is using system notifications or the Chrome notification center. Logged on each start up. -@@ -99081,9 +99081,9 @@ uploading your change for review. +@@ -99112,9 +99112,9 @@ uploading your change for review. @@ -193577,7 +193612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of Activation requests in NotificationPlatformBridgeWin (Windows only). Logged whenever an activation from a notification occurs. -@@ -99092,8 +99092,8 @@ uploading your change for review. +@@ -99123,8 +99123,8 @@ uploading your change for review. @@ -193588,7 +193623,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of Close requests in NotificationPlatformBridgeWin (Windows only). Logged whenever a notification is closed. -@@ -99102,8 +99102,8 @@ uploading your change for review. +@@ -99133,8 +99133,8 @@ uploading your change for review. @@ -193599,7 +193634,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HRESULT returned by the Windows Action Center, when trying to create a toast manager fails. This provides a more detailed error in the cases the -@@ -99114,8 +99114,8 @@ uploading your change for review. +@@ -99145,8 +99145,8 @@ uploading your change for review. @@ -193610,7 +193645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HRESULT returned by the Windows Action Center, when showing a notification fails. -@@ -99124,8 +99124,8 @@ uploading your change for review. +@@ -99155,8 +99155,8 @@ uploading your change for review. @@ -193621,7 +193656,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of Display requests in NotificationPlatformBridgeWin (Windows only). Logged whenever a notification is displayed. For a more detailed -@@ -99137,8 +99137,8 @@ uploading your change for review. +@@ -99168,8 +99168,8 @@ uploading your change for review. @@ -193632,7 +193667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of decoding launch ids while processing a GetDisplayed requests in NotificationPlatformBridgeWin (Windows only). Logged whenever a request -@@ -99148,8 +99148,8 @@ uploading your change for review. +@@ -99179,8 +99179,8 @@ uploading your change for review. @@ -193643,7 +193678,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of GetDisplayedStatus requests in NotificationPlatformBridgeWin (Windows only). Logged whenever a request to retrieve all displayed -@@ -99159,8 +99159,8 @@ uploading your change for review. +@@ -99190,8 +99190,8 @@ uploading your change for review. @@ -193654,7 +193689,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of GetNotificationLaunchId requests in NotificationPlatformBridgeWin (Windows only). Logged whenever a request to -@@ -99170,8 +99170,8 @@ uploading your change for review. +@@ -99201,8 +99201,8 @@ uploading your change for review. @@ -193665,7 +193700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The policy value provided by get_Setting in NotificationPlatformBridgeWin (Windows only). Logged whenever a request to show a notification comes in. -@@ -99180,8 +99180,8 @@ uploading your change for review. +@@ -99211,8 +99211,8 @@ uploading your change for review. @@ -193676,7 +193711,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The return value of get_Setting calls in NotificationPlatformBridgeWin (Windows only). Logged whenever a request to show a notification comes in. -@@ -99190,8 +99190,8 @@ uploading your change for review. +@@ -99221,8 +99221,8 @@ uploading your change for review. @@ -193687,7 +193722,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of HandleEvent requests in NotificationPlatformBridgeWin (Windows only). Logged whenever a notification event is being handled. -@@ -99200,8 +99200,8 @@ uploading your change for review. +@@ -99231,8 +99231,8 @@ uploading your change for review. @@ -193698,7 +193733,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of History requests in NotificationPlatformBridgeWin (Windows only). Logged whenever history is requested for notifications. -@@ -99213,9 +99213,9 @@ uploading your change for review. +@@ -99244,9 +99244,9 @@ uploading your change for review. Obsolete 10/2018 as we no long record this metric. @@ -193711,7 +193746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time taken to destroy a NotificationImageRetainer object when the image directory is valid. -@@ -99227,9 +99227,9 @@ uploading your change for review. +@@ -99258,9 +99258,9 @@ uploading your change for review. Obsolete 10/2018 as we no long record this metric. @@ -193724,7 +193759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time taken to initialize the image retainer directory. -@@ -99237,8 +99237,8 @@ uploading your change for review. +@@ -99268,8 +99268,8 @@ uploading your change for review. @@ -193735,7 +193770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Used to indicate the status of decoding an input launch id string (Windows only). Logged whenever a notification event is being handled. -@@ -99247,8 +99247,8 @@ uploading your change for review. +@@ -99278,8 +99278,8 @@ uploading your change for review. @@ -193746,7 +193781,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of OnDismissed requests in NotificationPlatformBridgeWin (Windows only). Logged whenever a dismiss event is handled. -@@ -99257,8 +99257,8 @@ uploading your change for review. +@@ -99288,8 +99288,8 @@ uploading your change for review. @@ -193757,7 +193792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of OnFailed requests in NotificationPlatformBridgeWin (Windows only). Logged whenever a failed event is handled. -@@ -99271,8 +99271,8 @@ uploading your change for review. +@@ -99302,8 +99302,8 @@ uploading your change for review. Replaced with Notifications.Windows.SetReadyCallbackStatus2 which is not skewed. @@ -193768,7 +193803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of SetReadyCallback requests in NotificationPlatformBridgeWin (Windows only). Logged once at startup. -@@ -99281,9 +99281,9 @@ uploading your change for review. +@@ -99312,9 +99312,9 @@ uploading your change for review. @@ -193781,7 +193816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of SetReadyCallback requests in NotificationPlatformBridgeWin (Windows only). Logged once at startup. -@@ -99292,8 +99292,8 @@ uploading your change for review. +@@ -99323,8 +99323,8 @@ uploading your change for review. @@ -193792,7 +193827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HRESULT returned by the Windows Action Center, when trying to create a toast manager fails. This provides a more detailed error in the cases the -@@ -99303,9 +99303,9 @@ uploading your change for review. +@@ -99334,9 +99334,9 @@ uploading your change for review. @@ -193805,7 +193840,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Used to indicate the status of start menu shortcut (Windows only). Logged whenever a notification display attempt is made. -@@ -99318,9 +99318,9 @@ uploading your change for review. +@@ -99349,9 +99349,9 @@ uploading your change for review. Deprecated 06/2018. Replaced with Notifications.Windows.StartMenuShortcutStatus where typo is fixed. @@ -193818,7 +193853,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Used to indicate the status of start menu shortcut (Windows only). Logged whenever a notification display attempt is made. -@@ -99332,9 +99332,9 @@ uploading your change for review. +@@ -99363,9 +99363,9 @@ uploading your change for review. Deprecated 12/2018 as this is no longer needed. @@ -193831,7 +193866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Used to indicate the reason why toast activator CLSID in shortcut is different from the one retrieved from the installer (Windows only). Logged -@@ -99348,8 +99348,8 @@ uploading your change for review. +@@ -99379,8 +99379,8 @@ uploading your change for review. Deprecated 05/2018 as this is no longer needed. @@ -193842,7 +193877,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Used to indicate the code path where the user profile manager shows up during startup (Windows only). Logged whenever a notification event is being -@@ -99359,8 +99359,8 @@ uploading your change for review. +@@ -99390,8 +99390,8 @@ uploading your change for review. @@ -193853,7 +193888,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Mac only. Records the different events of a Notification XPC connection. These are recorded by monitoring the different error callbacks provided by -@@ -99373,8 +99373,8 @@ uploading your change for review. +@@ -99404,8 +99404,8 @@ uploading your change for review. Obsoleted in Jan 2019 @@ -193864,7 +193899,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the difference between the estimated downstream throughput (in kilobits per second) and the observed downstream throughput (in kilobits per -@@ -99390,8 +99390,8 @@ uploading your change for review. +@@ -99421,8 +99421,8 @@ uploading your change for review. Obsoleted in Jan 2019 @@ -193875,7 +193910,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the difference between the estimated effective connection type and the observed effective connection type. Effective connection type is -@@ -99406,8 +99406,8 @@ uploading your change for review. +@@ -99437,8 +99437,8 @@ uploading your change for review. Obsoleted in Jan 2019 @@ -193886,7 +193921,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the difference between the estimated HTTP RTT and the observed HTTP RTT. HTTP RTT estimated by the network quality estimator at the time of -@@ -99421,8 +99421,8 @@ uploading your change for review. +@@ -99452,8 +99452,8 @@ uploading your change for review. Obsoleted in Jan 2019 @@ -193897,7 +193932,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the difference between the estimated transport RTT and the observed transport RTT. Transport RTT estimated by the network quality estimator at -@@ -99436,8 +99436,8 @@ uploading your change for review. +@@ -99467,8 +99467,8 @@ uploading your change for review. Obsoleted in October 2018 @@ -193908,7 +193943,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The value of the downstream throughput used to compute the bandwidth delay product. The 80th percentile throughput observation is used to calculate the -@@ -99450,8 +99450,8 @@ uploading your change for review. +@@ -99481,8 +99481,8 @@ uploading your change for review. Obsoleted in October 2018 @@ -193919,7 +193954,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The value of the TransportRTT used to compute the bandwidth delay product. The 20th percentile TransportRTT observation is used to calculate the -@@ -99464,8 +99464,8 @@ uploading your change for review. +@@ -99495,8 +99495,8 @@ uploading your change for review. Obsoleted in October 2018 @@ -193930,7 +193965,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An estimate of the bandwidth delay product which is computed on main-frame requests. It is calculated using the 80th percentile throughput and 20th -@@ -99476,8 +99476,8 @@ uploading your change for review. +@@ -99507,8 +99507,8 @@ uploading your change for review. @@ -193941,7 +193976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the cached network quality (from memory or from a persistent source) was available. Recorded right after connection change event. -@@ -99486,7 +99486,7 @@ uploading your change for review. +@@ -99517,7 +99517,7 @@ uploading your change for review. @@ -193950,7 +193985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cellular signal strength level reported by the device at the time of ECT computation. Recorded only on cellular networks, and only when the value is -@@ -99496,7 +99496,7 @@ uploading your change for review. +@@ -99527,7 +99527,7 @@ uploading your change for review. @@ -193959,7 +193994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of buckets by which effective connection type was reduced or capped due to low cellular signal strength. Recorded only on cellular networks, and -@@ -99506,8 +99506,8 @@ uploading your change for review. +@@ -99537,8 +99537,8 @@ uploading your change for review. @@ -193970,7 +194005,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the signal strength for the cellular network was available or not. Recorded right before a connection change event. Recorded only on cellular -@@ -99517,8 +99517,8 @@ uploading your change for review. +@@ -99548,8 +99548,8 @@ uploading your change for review. @@ -193981,7 +194016,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference between the minimum and the maximum received signal strength since the last connection change event. Recorded only on cellular -@@ -99532,8 +99532,8 @@ uploading your change for review. +@@ -99563,8 +99563,8 @@ uploading your change for review. Replaced by NQE.CellularSignalStrength.LevelAvailable in June 2017. @@ -193992,7 +194027,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the signal strength for the cellular network was available or not. Recorded right before a connection change event. Recorded only on cellular -@@ -99546,8 +99546,8 @@ uploading your change for review. +@@ -99577,8 +99577,8 @@ uploading your change for review. Replaced by NQE.CellularSignalStrength.LevelDifference in June 2017. @@ -194003,7 +194038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference between the minimum and the maximum received signal strength since the last connection change event. Recorded only on cellular -@@ -99559,8 +99559,8 @@ uploading your change for review. +@@ -99590,8 +99590,8 @@ uploading your change for review. @@ -194014,7 +194049,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the count of in-flight requests causing the peak queueing delay within the current ongoing measurement period. These samples are bucketized -@@ -99571,8 +99571,8 @@ uploading your change for review. +@@ -99602,8 +99602,8 @@ uploading your change for review. @@ -194025,7 +194060,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the score that evaluates the mapping between the count of in-flight requests to the peak observed queueing delay. The score is the percentage of -@@ -99588,7 +99588,7 @@ uploading your change for review. +@@ -99619,7 +99619,7 @@ uploading your change for review. Obsoleted in M81. @@ -194034,7 +194069,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is recorded when the network quality change notification is received by content and before the network quality change is notified to the -@@ -99603,8 +99603,8 @@ uploading your change for review. +@@ -99634,8 +99634,8 @@ uploading your change for review. Obsoleted in December 2017. @@ -194045,7 +194080,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records estimated network quality (estimated RTT, estimated downlink bandwidth), resource load size, and the resource load time in a single UMA -@@ -99621,8 +99621,8 @@ uploading your change for review. +@@ -99652,8 +99652,8 @@ uploading your change for review. Replaced in June 2016 by NQE.Accuracy.HttpRTT.* metrics. @@ -194056,7 +194091,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference between the actual RTT observation and the estimated RTT. This metric is recorded on every request when the actual observation is higher -@@ -99635,8 +99635,8 @@ uploading your change for review. +@@ -99666,8 +99666,8 @@ uploading your change for review. Replaced in June 2016 by NQE.Accuracy.HttpRTT.* metrics. @@ -194067,7 +194102,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference between the estimated RTT and the actual RTT observation. This metric is recorded on every request when the estimated value is higher than -@@ -99646,8 +99646,8 @@ uploading your change for review. +@@ -99677,8 +99677,8 @@ uploading your change for review. @@ -194078,7 +194113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Effective connection type estimated by the network quality estimator. Recorded every time the effective connection type is computed. -@@ -99656,7 +99656,7 @@ uploading your change for review. +@@ -99687,7 +99687,7 @@ uploading your change for review. @@ -194087,7 +194122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the computed end-to-end round trip time. Recorded by the network quality estimator every time the effective connection type is -@@ -99669,8 +99669,8 @@ uploading your change for review. +@@ -99700,8 +99700,8 @@ uploading your change for review. Obsoleted in M81. @@ -194098,7 +194133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records whether the estimate of the network quality metric was available or not. Recorded at every main frame request. -@@ -99682,8 +99682,8 @@ uploading your change for review. +@@ -99713,8 +99713,8 @@ uploading your change for review. Obsoleted in February 2018. @@ -194109,7 +194144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the estimate of the downlink bandwidth (in Kbps) provided by the external estimate provided. Recorded every time the external estimate -@@ -99697,8 +99697,8 @@ uploading your change for review. +@@ -99728,8 +99728,8 @@ uploading your change for review. Obsoleted in February 2018. @@ -194120,7 +194155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the estimate of the RTT provided by the external estimate provided. Recorded every time the external estimate provider provides a valid RTT -@@ -99712,8 +99712,8 @@ uploading your change for review. +@@ -99743,8 +99743,8 @@ uploading your change for review. Obsoleted in February 2018. @@ -194131,7 +194166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the difference between the HTTP RTT estimated by the external estimate provider and the observed HTTP RTT. The HTTP RTT estimated by the -@@ -99728,8 +99728,8 @@ uploading your change for review. +@@ -99759,8 +99759,8 @@ uploading your change for review. Obsoleted in February 2018. @@ -194142,7 +194177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the interaction (availability and query count) of Network Quality Estimator with external estimates provider. Logged on network change events, -@@ -99742,8 +99742,8 @@ uploading your change for review. +@@ -99773,8 +99773,8 @@ uploading your change for review. Obsoleted in August 2017 @@ -194153,7 +194188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the fastest round-trip-time, before a connectivity change is detected. -@@ -99756,8 +99756,8 @@ uploading your change for review. +@@ -99787,8 +99787,8 @@ uploading your change for review. @@ -194164,7 +194199,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of Kbps observations indexed by the source of the observation. Recorded by the network quality estimator every time a new observation is -@@ -99767,8 +99767,8 @@ uploading your change for review. +@@ -99798,8 +99798,8 @@ uploading your change for review. @@ -194175,7 +194210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the downstream peak throughput (in kilobits per second). Recorded by the network quality estimator every time the effective -@@ -99781,8 +99781,8 @@ uploading your change for review. +@@ -99812,8 +99812,8 @@ uploading your change for review. Obsoleted in M81. @@ -194186,7 +194221,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Downstream throughput observation received or synthesized by network quality estimator. Observations from different sources are recorded in separate -@@ -99792,8 +99792,8 @@ uploading your change for review. +@@ -99823,8 +99823,8 @@ uploading your change for review. @@ -194197,7 +194232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Effective connection type estimated by network quality estimator. Suffixed with the connection type reported by the operating system. -@@ -99803,8 +99803,8 @@ uploading your change for review. +@@ -99834,8 +99834,8 @@ uploading your change for review. @@ -194208,7 +194243,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the downstream peak throughput at different percentiles. -@@ -99813,8 +99813,8 @@ uploading your change for review. +@@ -99844,8 +99844,8 @@ uploading your change for review. @@ -194219,7 +194254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the computed round trip time at the URLRequest layer at different percentiles. -@@ -99824,8 +99824,8 @@ uploading your change for review. +@@ -99855,8 +99855,8 @@ uploading your change for review. @@ -194230,7 +194265,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the computed round trip time at the transport layer at different percentiles. -@@ -99835,8 +99835,8 @@ uploading your change for review. +@@ -99866,8 +99866,8 @@ uploading your change for review. @@ -194241,7 +194276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the NetworkID (SSID of the Wi-Fi network, or the MCC/MNC operator of the cellular network) was available or not. Recorded only on Wi-Fi and -@@ -99848,8 +99848,8 @@ uploading your change for review. +@@ -99879,8 +99879,8 @@ uploading your change for review. Obsoleted in August 2017 @@ -194252,7 +194287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of downstream peak throughput, before a connectivity change is detected. -@@ -99862,8 +99862,8 @@ uploading your change for review. +@@ -99893,8 +99893,8 @@ uploading your change for review. @@ -194263,7 +194298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration of the time period for which there was at least one peer to peer active connection. Recorded when the count of peer to peer -@@ -99872,8 +99872,8 @@ uploading your change for review. +@@ -99903,8 +99903,8 @@ uploading your change for review. @@ -194274,7 +194309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the network quality prefs were read by the network quality estimator. -@@ -99881,8 +99881,8 @@ uploading your change for review. +@@ -99912,8 +99912,8 @@ uploading your change for review. @@ -194285,7 +194320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the number of network IDs in the prefs read by the network quality estimator. -@@ -99890,8 +99890,8 @@ uploading your change for review. +@@ -99921,8 +99921,8 @@ uploading your change for review. @@ -194296,7 +194331,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the network quality prefs were written by the network quality estimator. -@@ -99903,8 +99903,8 @@ uploading your change for review. +@@ -99934,8 +99934,8 @@ uploading your change for review. Replaced in June 2016 by NQE.Accuracy.HttpRTT.* metrics. @@ -194307,7 +194342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Ratio of the estimated RTT to the actual RTT observation multiplied by 100. -@@ -99915,8 +99915,8 @@ uploading your change for review. +@@ -99946,8 +99946,8 @@ uploading your change for review. Obsoleted in M-77. @@ -194318,7 +194353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the number of times renderers were notified of the changes in the network quality estimator. This metric makes sense to compare in frequency -@@ -99930,8 +99930,8 @@ uploading your change for review. +@@ -99961,8 +99961,8 @@ uploading your change for review. Deprecated 01/2018. @@ -194329,7 +194364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the computed round trip time at the URLRequest layer at different percentiles. -@@ -99948,7 +99948,7 @@ uploading your change for review. +@@ -99979,7 +99979,7 @@ uploading your change for review. Obsoleted in Feb 2019. @@ -194338,7 +194373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP RTT observation received by the network quality estimator. Recorded when the request is detected as hanging. -@@ -99960,7 +99960,7 @@ uploading your change for review. +@@ -99991,7 +99991,7 @@ uploading your change for review. Obsoleted in Feb 2019. @@ -194347,7 +194382,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP RTT observation received by the network quality estimator. Recorded at the beginning of a request if the request is detected as not hanging because -@@ -99973,7 +99973,7 @@ uploading your change for review. +@@ -100004,7 +100004,7 @@ uploading your change for review. Obsoleted in Feb 2019. @@ -194356,7 +194391,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP RTT observation received by the network quality estimator. Recorded when the request is detected as not hanging because it was comparable to the -@@ -99986,7 +99986,7 @@ uploading your change for review. +@@ -100017,7 +100017,7 @@ uploading your change for review. Obsoleted in Feb 2019. @@ -194365,7 +194400,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP RTT observation received by the network quality estimator. Recorded when the request is detected as not hanging because the RTT value was lower -@@ -100000,7 +100000,7 @@ uploading your change for review. +@@ -100031,7 +100031,7 @@ uploading your change for review. Obsoleted in Feb 2019. @@ -194374,7 +194409,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP RTT observation received by the network quality estimator. Recorded when the request is detected as not hanging because it was comparable to the -@@ -100010,8 +100010,8 @@ uploading your change for review. +@@ -100041,8 +100041,8 @@ uploading your change for review. @@ -194385,7 +194420,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of RTT observations indexed by the source of the observation. Recorded by the network quality estimator every time a new observation is -@@ -100021,8 +100021,8 @@ uploading your change for review. +@@ -100052,8 +100052,8 @@ uploading your change for review. @@ -194396,7 +194431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the round trip time at the URLRequest layer. Recorded by the network quality estimator every time the effective connection type is -@@ -100034,8 +100034,8 @@ uploading your change for review. +@@ -100065,8 +100065,8 @@ uploading your change for review. Obsoleted in M81. @@ -194407,7 +194442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ RTT observation received or synthesized by network quality estimator. Observations from different sources are recorded in separate histograms. -@@ -100046,8 +100046,8 @@ uploading your change for review. +@@ -100077,8 +100077,8 @@ uploading your change for review. Replaced in May 2016 by NQE.MainFrame.RTT.* metrics. @@ -194418,7 +194453,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ RTT observations at the URLRequest layer made by network quality estimator, recorded on every request. -@@ -100059,7 +100059,7 @@ uploading your change for review. +@@ -100090,7 +100090,7 @@ uploading your change for review. Obsoleted in Feb 2019. @@ -194427,7 +194462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the requests that were marked as hanging by the heuristic algorithm in the throughput analyzer in the network quality estimator. A sample is -@@ -100072,7 +100072,7 @@ uploading your change for review. +@@ -100103,7 +100103,7 @@ uploading your change for review. Obsoleted in Feb 2019. @@ -194436,7 +194471,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the requests that were not marked as hanging by the heuristic algorithm in the throughput analyzer in the network quality estimator. A -@@ -100085,7 +100085,7 @@ uploading your change for review. +@@ -100116,7 +100116,7 @@ uploading your change for review. Obsoleted in M81. @@ -194445,7 +194480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Throughput observation made by network quality estimator, and eventually discarded because the window (over which the througput was computed) was -@@ -100098,7 +100098,7 @@ uploading your change for review. +@@ -100129,7 +100129,7 @@ uploading your change for review. Obsoleted in M81. @@ -194454,7 +194489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Throughput observation made by network quality estimator, and used when the window (over which the througput was computed) was detected as not hanging. -@@ -100109,8 +100109,8 @@ uploading your change for review. +@@ -100140,8 +100140,8 @@ uploading your change for review. Deprecated 01/2018. @@ -194465,7 +194500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the computed round trip time at the transport layer at different percentiles. -@@ -100125,8 +100125,8 @@ uploading your change for review. +@@ -100156,8 +100156,8 @@ uploading your change for review. @@ -194476,7 +194511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the computed round trip time at the transport layer. Recorded by the network quality estimator every time the effective -@@ -100139,8 +100139,8 @@ uploading your change for review. +@@ -100170,8 +100170,8 @@ uploading your change for review. Obsoleted in August 2017. @@ -194487,7 +194522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the difference between the estimated HTTP RTT and the observed HTTP RTT. HTTP RTT estimated by the network quality estimator at the time of -@@ -100156,8 +100156,8 @@ uploading your change for review. +@@ -100187,8 +100187,8 @@ uploading your change for review. Obsoleted in August 2017. @@ -194498,7 +194533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the computed round trip time at the URLRequest layer computed using average algorithm that assigns equal weight to all -@@ -100172,8 +100172,8 @@ uploading your change for review. +@@ -100203,8 +100203,8 @@ uploading your change for review. Obsoleted in August 2017. @@ -194509,7 +194544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the difference between the estimated HTTP RTT and the observed HTTP RTT. HTTP RTT estimated by the network quality estimator at the time of -@@ -100188,8 +100188,8 @@ uploading your change for review. +@@ -100219,8 +100219,8 @@ uploading your change for review. Obsoleted in August 2017. @@ -194520,7 +194555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rough estimate of the computed round trip time at the URLRequest layer computed using weighted average algorithm. -@@ -100200,7 +100200,7 @@ uploading your change for review. +@@ -100231,7 +100231,7 @@ uploading your change for review. @@ -194529,7 +194564,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Wifi signal strength level reported by the device at the time of ECT computation. Recorded only on Wifi networks, and only when the value is -@@ -100210,8 +100210,8 @@ uploading your change for review. +@@ -100241,8 +100241,8 @@ uploading your change for review. @@ -194540,7 +194575,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the signal strength for the Wifi network was available or not. Recorded right before a connection change event. Recorded only on Wifi -@@ -100224,8 +100224,8 @@ uploading your change for review. +@@ -100255,8 +100255,8 @@ uploading your change for review. Obsoleted in M81. @@ -194551,7 +194586,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference between the minimum and the maximum received signal strength since the last connection change event. Recorded only on Wifi connections on -@@ -100267,7 +100267,7 @@ uploading your change for review. +@@ -100298,7 +100298,7 @@ uploading your change for review. Long removed. @@ -194560,7 +194595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records whether the account ID is actually an email if we detect an account that has an account ID but not email. -@@ -100279,7 +100279,7 @@ uploading your change for review. +@@ -100310,7 +100310,7 @@ uploading your change for review. Long removed. @@ -194569,7 +194604,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the account ID migration status from email to GAIA ID if we detect an account that has an account ID but not email. -@@ -100288,7 +100288,7 @@ uploading your change for review. +@@ -100319,7 +100319,7 @@ uploading your change for review. @@ -194578,7 +194613,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Failure reason of final OAuth2 access token retrieval call during Chrome OS login. -@@ -100297,7 +100297,7 @@ uploading your change for review. +@@ -100328,7 +100328,7 @@ uploading your change for review. @@ -194587,7 +194622,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Retry reason of failed OAuth2 access token retrieval call during Chrome OS login. -@@ -100309,7 +100309,7 @@ uploading your change for review. +@@ -100340,7 +100340,7 @@ uploading your change for review. Deprecated 2015-05-22. Replaced by Signin.ListAccountsFailure. @@ -194596,7 +194631,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Failure reason of final ListAccounts call failure during Chrome OS login. This data is now included in Signin.ListAccountsFailure. -@@ -100321,7 +100321,7 @@ uploading your change for review. +@@ -100352,7 +100352,7 @@ uploading your change for review. Deprecated 2015-05-22. Replaced by Signin.ListAccountsRetry. @@ -194605,7 +194640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Retry reason of failed ListAccounts call during Chrome OS login. This data is now included in Signin.ListAccountsRetry. -@@ -100330,7 +100330,7 @@ uploading your change for review. +@@ -100361,7 +100361,7 @@ uploading your change for review. @@ -194614,7 +194649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Failure reason of MergeSession call during Chrome OS login, Chrome Signin or account addition. On all OSes as of M44 (previously CrOS only). -@@ -100339,7 +100339,7 @@ uploading your change for review. +@@ -100370,7 +100370,7 @@ uploading your change for review. @@ -194623,7 +194658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Retry reason of failed MergeSession call during Chrome OS login, Chrome Signin or account addition. On all OSes as of M44 (previously CrOS only). -@@ -100348,7 +100348,7 @@ uploading your change for review. +@@ -100379,7 +100379,7 @@ uploading your change for review. @@ -194632,7 +194667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Failure reason of final OAuthLogin (with SID+LSID) call during Chrome OS login. -@@ -100357,7 +100357,7 @@ uploading your change for review. +@@ -100388,7 +100388,7 @@ uploading your change for review. @@ -194641,7 +194676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Retry reason of failed OAuthLogin (with SID+LSID) call during Chrome OS login. -@@ -100369,7 +100369,7 @@ uploading your change for review. +@@ -100400,7 +100400,7 @@ uploading your change for review. Deprecated 2015-05-22 @@ -194650,7 +194685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Failure reason of final OAuthLogin (with uber token) call during Chrome OS login. This data is now (M44+) included in Signin.UberTokenFailure. -@@ -100381,7 +100381,7 @@ uploading your change for review. +@@ -100412,7 +100412,7 @@ uploading your change for review. Deprecated 2015-05-22 @@ -194659,7 +194694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Retry reason of failed OAuthLogin (with uber token) call during Chrome OS login. This data is now (M44+) included in Signin.UberTokenRetry. -@@ -100390,7 +100390,7 @@ uploading your change for review. +@@ -100421,7 +100421,7 @@ uploading your change for review. @@ -194668,7 +194703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Outcome of Chrome OS GAIA cookie post-merge session verification process. It measures how often /MergeSession request collided with browser session -@@ -100400,7 +100400,7 @@ uploading your change for review. +@@ -100431,7 +100431,7 @@ uploading your change for review. @@ -194677,7 +194712,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Outcome of Chrome OS GAIA cookie pre-merge session verification process. It measures how often we need to perform /MergeSession request to -@@ -100413,7 +100413,7 @@ uploading your change for review. +@@ -100444,7 +100444,7 @@ uploading your change for review. Long removed. @@ -194686,7 +194721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Only applicable on M47 on Android. Measure the frequency of a suppressed error state when the account is not seeded. -@@ -100422,19 +100422,19 @@ uploading your change for review. +@@ -100453,19 +100453,19 @@ uploading your change for review. @@ -194709,7 +194744,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the session restore to finish succeessfully. -@@ -100442,8 +100442,8 @@ uploading your change for review. +@@ -100473,8 +100473,8 @@ uploading your change for review. @@ -194720,7 +194755,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Incremented each time a mouse event is handled by a window that is marked as occluded. This number should be 0 or very close to 0. It should be much less -@@ -100454,8 +100454,8 @@ uploading your change for review. +@@ -100485,8 +100485,8 @@ uploading your change for review. @@ -194731,7 +194766,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records events related to click through rate (CTR) calculation for Offline Indicator UI. The CTR can be calculated by computing Clicked/Displayed. -@@ -100463,7 +100463,7 @@ uploading your change for review. +@@ -100494,7 +100494,7 @@ uploading your change for review. @@ -194740,7 +194775,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of accesses to the offline page since its creation. This is reported when the offline page was deleted. -@@ -100472,7 +100472,7 @@ uploading your change for review. +@@ -100503,7 +100503,7 @@ uploading your change for review. @@ -194749,7 +194784,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the UI location from which an offline page was launched. -@@ -100480,7 +100480,7 @@ uploading your change for review. +@@ -100511,7 +100511,7 @@ uploading your change for review. @@ -194758,7 +194793,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times an offline page is accessed. Events are reported per offline pages namespace. -@@ -100492,15 +100492,15 @@ uploading your change for review. +@@ -100523,15 +100523,15 @@ uploading your change for review. Deprecated 2016-10, and replaced by OfflinePages.AggregatedRequestResult2. @@ -194778,7 +194813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of servicing requests that may contain offline page. -@@ -100512,7 +100512,7 @@ uploading your change for review. +@@ -100543,7 +100543,7 @@ uploading your change for review. OfflinePages.ArchiveManager.ArchiveDirsCreationResult2 with suffixes for temporary and persistent pages. @@ -194787,7 +194822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is recorded every time the archive directory is being created. It doesn't include the case which the archive directory exists. -@@ -100521,7 +100521,7 @@ uploading your change for review. +@@ -100552,7 +100552,7 @@ uploading your change for review. @@ -194796,7 +194831,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is recorded every time the archive directory is being created. It doesn't include the case which the archive directory exists. It has suffixes -@@ -100531,8 +100531,8 @@ uploading your change for review. +@@ -100562,8 +100562,8 @@ uploading your change for review. @@ -194807,7 +194842,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is recorded every time the auto-fetch complete notification is shown or interacted with. -@@ -100541,8 +100541,8 @@ uploading your change for review. +@@ -100572,8 +100572,8 @@ uploading your change for review. @@ -194818,7 +194853,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is recorded every time the auto-fetch in-progress notification is shown or interacted with. -@@ -100551,7 +100551,7 @@ uploading your change for review. +@@ -100582,7 +100582,7 @@ uploading your change for review. @@ -194827,7 +194862,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error codes that caused a page load failure. -@@ -100560,7 +100560,7 @@ uploading your change for review. +@@ -100591,7 +100591,7 @@ uploading your change for review. Removed as of 7/2019. No longer needed. @@ -194836,7 +194871,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason for the Chrome Custom Tabs API prerender call to be ignored. -@@ -100575,7 +100575,7 @@ uploading your change for review. +@@ -100606,7 +100606,7 @@ uploading your change for review. @@ -194845,7 +194880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Effective connection type at the start of an offlining attempt for an attempt that eventually failed. -@@ -100586,7 +100586,7 @@ uploading your change for review. +@@ -100617,7 +100617,7 @@ uploading your change for review. @@ -194854,7 +194889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Effective connection type when pausing one or more background loads is requested. -@@ -100598,7 +100598,7 @@ uploading your change for review. +@@ -100629,7 +100629,7 @@ uploading your change for review. @@ -194863,7 +194898,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Effective connection type when removing one or more background loads is requested. -@@ -100610,7 +100610,7 @@ uploading your change for review. +@@ -100641,7 +100641,7 @@ uploading your change for review. @@ -194872,7 +194907,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Effective connection type when resuming one or more background loads is requested. -@@ -100621,7 +100621,7 @@ uploading your change for review. +@@ -100652,7 +100652,7 @@ uploading your change for review. @@ -194881,7 +194916,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Effective connection type when a background load is requested. -@@ -100631,7 +100631,7 @@ uploading your change for review. +@@ -100662,7 +100662,7 @@ uploading your change for review. @@ -194890,7 +194925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status code of background offlining requests at the final step. -@@ -100639,7 +100639,7 @@ uploading your change for review. +@@ -100670,7 +100670,7 @@ uploading your change for review. @@ -194899,7 +194934,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of queued background load requests available for processing when processing starts immediately (vs. scheduled). This is for non-svelte -@@ -100650,7 +100650,7 @@ uploading your change for review. +@@ -100681,7 +100681,7 @@ uploading your change for review. @@ -194908,7 +194943,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of queued background load requests available for processing when processing starts immediately (vs. scheduled). This is for svelte devices -@@ -100661,7 +100661,7 @@ uploading your change for review. +@@ -100692,7 +100692,7 @@ uploading your change for review. @@ -194917,7 +194952,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of queued background load requests unavailable for processing when processing starts immediately (vs. scheduled). This is for non-svelte -@@ -100672,7 +100672,7 @@ uploading your change for review. +@@ -100703,7 +100703,7 @@ uploading your change for review. @@ -194926,7 +194961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of queued background load requests unavailable for processing when processing starts immediately (vs. scheduled). This is for svelte devices -@@ -100682,7 +100682,7 @@ uploading your change for review. +@@ -100713,7 +100713,7 @@ uploading your change for review. @@ -194935,7 +194970,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of attempt to immediately start offlining a page in the background while application is still concurrently using the foreground. This may be -@@ -100692,7 +100692,7 @@ uploading your change for review. +@@ -100723,7 +100723,7 @@ uploading your change for review. @@ -194944,7 +194979,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The combined http and net error codes that caused a page load failure. -@@ -100700,7 +100700,7 @@ uploading your change for review. +@@ -100731,7 +100731,7 @@ uploading your change for review. @@ -194953,7 +194988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status code of background offlining (loading and saving) requests. -@@ -100708,7 +100708,7 @@ uploading your change for review. +@@ -100739,7 +100739,7 @@ uploading your change for review. @@ -194962,7 +194997,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether any previews were selected for a page we were asked to make available offline. -@@ -100717,7 +100717,7 @@ uploading your change for review. +@@ -100748,7 +100748,7 @@ uploading your change for review. @@ -194971,7 +195006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of started attempts by failed background load requests. -@@ -100725,7 +100725,7 @@ uploading your change for review. +@@ -100756,7 +100756,7 @@ uploading your change for review. @@ -194980,7 +195015,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of started attempts by successful background load requests. -@@ -100736,7 +100736,7 @@ uploading your change for review. +@@ -100767,7 +100767,7 @@ uploading your change for review. Removed as of 7/2019. No longer needed. @@ -194989,7 +195024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if all requested CSS was loaded when a background page loaded. -@@ -100747,7 +100747,7 @@ uploading your change for review. +@@ -100778,7 +100778,7 @@ uploading your change for review. Removed as of 7/2019. No longer needed. @@ -194998,7 +195033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if all requested images were loaded when a background page loaded. -@@ -100758,20 +100758,20 @@ uploading your change for review. +@@ -100789,20 +100789,20 @@ uploading your change for review. Removed as of 7/2019. No longer needed. @@ -195022,7 +195057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of queued background load requests available for processing when background scheduled processing starts. This is for non-svelte devices -@@ -100782,7 +100782,7 @@ uploading your change for review. +@@ -100813,7 +100813,7 @@ uploading your change for review. @@ -195031,7 +195066,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of queued background load requests available for processing when background scheduled processing starts. This is for svelte devices (where -@@ -100793,7 +100793,7 @@ uploading your change for review. +@@ -100824,7 +100824,7 @@ uploading your change for review. @@ -195040,7 +195075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of queued background load requests unavailable for processing when background scheduled processing starts. This is for non-svelte devices -@@ -100804,7 +100804,7 @@ uploading your change for review. +@@ -100835,7 +100835,7 @@ uploading your change for review. @@ -195049,7 +195084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of queued background load requests unavailable for processing when background scheduled processing starts. This is for svelte devices (where -@@ -100813,19 +100813,19 @@ uploading your change for review. +@@ -100844,19 +100844,19 @@ uploading your change for review. @@ -195072,7 +195107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from background request until processing it was first started. This is for non-svelte devices. -@@ -100833,7 +100833,7 @@ uploading your change for review. +@@ -100864,7 +100864,7 @@ uploading your change for review. @@ -195081,7 +195116,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from background request until processing it was first started on svelte device. Svelte is determined by base::SysInfo::IsLowEnd(). -@@ -100842,7 +100842,7 @@ uploading your change for review. +@@ -100873,7 +100873,7 @@ uploading your change for review. @@ -195090,7 +195125,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Connection type when prerenderer reports Unsupported Scheme error. -@@ -100857,12 +100857,12 @@ uploading your change for review. +@@ -100888,12 +100888,12 @@ uploading your change for review. Deprecated 2/2018. No longer used. @@ -195105,7 +195140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size, in kilobytes, of all offline pages that are deleted in a batch. -@@ -100873,8 +100873,8 @@ uploading your change for review. +@@ -100904,8 +100904,8 @@ uploading your change for review. Removed on 6/2019. No longer considered useful. @@ -195116,7 +195151,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether a web page complies with all requirements for it to be allowed to be saved as an offline page. This is reported only on Android, -@@ -100883,7 +100883,7 @@ uploading your change for review. +@@ -100914,7 +100914,7 @@ uploading your change for review. @@ -195125,7 +195160,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of thumbnails removed by the thumbnail cleanup task. -@@ -100892,13 +100892,13 @@ uploading your change for review. +@@ -100923,13 +100923,13 @@ uploading your change for review. Deprecated 3/2016, and replaced by OfflinePages.ClearAllStatus2. @@ -195141,7 +195176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status code of wiping out the offline page data. -@@ -100908,7 +100908,7 @@ uploading your change for review. +@@ -100939,7 +100939,7 @@ uploading your change for review. Deprecated as of Jan 2018, replaced by OfflinePages.ClearTemporaryPages.BatchSize. @@ -195150,7 +195185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pages deleted in a batch during one clear-storage request. -@@ -100920,7 +100920,7 @@ uploading your change for review. +@@ -100951,7 +100951,7 @@ uploading your change for review. Deprecated in Oct 2017 and replaced by OfflinePages.ClearStoragePreRunUsage2 as it was reporting data in bytes instead of the expected MiB. @@ -195159,7 +195194,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total storage size used by all offline pages from a specific client namespace. -@@ -100928,7 +100928,7 @@ uploading your change for review. +@@ -100959,7 +100959,7 @@ uploading your change for review. @@ -195168,7 +195203,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total disk storage size used by all offline pages from a specific client namespace. -@@ -100941,13 +100941,13 @@ uploading your change for review. +@@ -100972,13 +100972,13 @@ uploading your change for review. Deprecated as of Jan 2018, replaced by OfflinePages.ClearTemporaryPages.Result. @@ -195184,7 +195219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pages deleted in a batch in one clear storage task. -@@ -100955,7 +100955,7 @@ uploading your change for review. +@@ -100986,7 +100986,7 @@ uploading your change for review. @@ -195193,7 +195228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of clearing temporary pages to release storage space. -@@ -100963,7 +100963,7 @@ uploading your change for review. +@@ -100994,7 +100994,7 @@ uploading your change for review. @@ -195202,7 +195237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a temporary page is deleted due to storage pressure, reports the time since its creation. This metric should be useful to track the occurrence of -@@ -100979,7 +100979,7 @@ uploading your change for review. +@@ -101010,7 +101010,7 @@ uploading your change for review. OfflinePages.ConsistencyCheck.Temporary.Result and OfflinePages.ConsistencyCheck.Persistent.Result. @@ -195211,7 +195246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an attempt to delete archive files without metadata was successful. -@@ -100992,7 +100992,7 @@ uploading your change for review. +@@ -101023,7 +101023,7 @@ uploading your change for review. OfflinePages.ConsistencyCheck.Temporary.Result and OfflinePages.ConsistencyCheck.Persistent.Result. @@ -195220,7 +195255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an attempt to delete pages without archives was successful. -@@ -101004,7 +101004,7 @@ uploading your change for review. +@@ -101035,7 +101035,7 @@ uploading your change for review. Deprecated 11/2016, replaced by OfflinePages.Consistency.DeletePagesMissingArchiveFileResult. @@ -195229,7 +195264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an attempt to expire pages without archives was successful. -@@ -101017,7 +101017,7 @@ uploading your change for review. +@@ -101048,7 +101048,7 @@ uploading your change for review. OfflinePages.ConsistencyCheck.Temporary.PagesMissingDbEntryCount and OfflinePages.ConsistencyCheck.Persistent.PagesMissingDbEntryCount. @@ -195238,7 +195273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of archives without metadata entry when checking consistency. -@@ -101030,7 +101030,7 @@ uploading your change for review. +@@ -101061,7 +101061,7 @@ uploading your change for review. OfflinePages.ConsistencyCheck.Temporary.PagesMissingArchiveFileCount and OfflinePages.ConsistencyCheck.Persistent.PagesMissingArchiveFileCount. @@ -195247,7 +195282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of offline pages without archive file when checking consistency. -@@ -101038,7 +101038,7 @@ uploading your change for review. +@@ -101069,7 +101069,7 @@ uploading your change for review. @@ -195256,7 +195291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of files which are deleted during legacy dir clearing since they have no associated DB entry and live in private directory. -@@ -101047,7 +101047,7 @@ uploading your change for review. +@@ -101078,7 +101078,7 @@ uploading your change for review. @@ -195265,7 +195300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of DB entries (in persistent namespaces) that have been missing their files for longer than 365 days, and deleted during maintenance task. -@@ -101056,7 +101056,7 @@ uploading your change for review. +@@ -101087,7 +101087,7 @@ uploading your change for review. @@ -195274,7 +195309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of files that are found missing during maintenance task, which is also the number of DB entries that are updated with valid file missing time. -@@ -101070,7 +101070,7 @@ uploading your change for review. +@@ -101101,7 +101101,7 @@ uploading your change for review. Deprecated 04/2018, since saving public offline pages to external download directory needs a different consistency check strategy. @@ -195283,7 +195318,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of persistent offline pages without archive file when checking consistency. It will only be reported if the number is larger than 0. -@@ -101084,7 +101084,7 @@ uploading your change for review. +@@ -101115,7 +101115,7 @@ uploading your change for review. Deprecated 04/2018, since saving public offline pages to external download directory needs a different consistency check strategy. @@ -195292,7 +195327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of archives without database entry when checking persistent page consistency. It will only be reported if the number is larger than 0. -@@ -101093,7 +101093,7 @@ uploading your change for review. +@@ -101124,7 +101124,7 @@ uploading your change for review. @@ -195301,7 +195336,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of files that were marked as missing reappeared in the file system, which is also the number of DB entries that removes file missing time. -@@ -101102,14 +101102,14 @@ uploading your change for review. +@@ -101133,14 +101133,14 @@ uploading your change for review. @@ -195318,7 +195353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of temporary offline pages without archive file when checking consistency. It will only be reported if the number is larger than 0. -@@ -101119,7 +101119,7 @@ uploading your change for review. +@@ -101150,7 +101150,7 @@ uploading your change for review. @@ -195327,7 +195362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of archives without database entry when checking temporary page consistency. It will only be reported if the number is larger than 0. -@@ -101128,7 +101128,7 @@ uploading your change for review. +@@ -101159,7 +101159,7 @@ uploading your change for review. @@ -195336,7 +195371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of temporary page consistency check. -@@ -101137,7 +101137,7 @@ uploading your change for review. +@@ -101168,7 +101168,7 @@ uploading your change for review. Deprecated as of 12/2017. Replaced by OfflinePages.AccessCount. @@ -195345,7 +195380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of accesses to the offline page since its creation. This is reported when the offline page was deleted. -@@ -101150,7 +101150,7 @@ uploading your change for review. +@@ -101181,7 +101181,7 @@ uploading your change for review. Deprecated 2/2018. No longer used, duplicate of OfflinePages.SavePage.FreeSpaceMB. @@ -195354,7 +195389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of free space available, in megabytes, on the user's device after the page is deleted. -@@ -101164,7 +101164,7 @@ uploading your change for review. +@@ -101195,7 +101195,7 @@ uploading your change for review. Deprecated as of 5/2016. Marginal applicability. @@ -195363,7 +195398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of free space available on the user's device when the page is being deleted. -@@ -101176,7 +101176,7 @@ uploading your change for review. +@@ -101207,7 +101207,7 @@ uploading your change for review. Deprecated as of 01/2018. Replaced by OfflinePages.PageAccessInterval. @@ -195372,7 +195407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of time between when an offline page was created and was opened last time. This is reported when the page was deleted. -@@ -101188,7 +101188,7 @@ uploading your change for review. +@@ -101219,7 +101219,7 @@ uploading your change for review. Deprecated 2/2018. No longer used, duplicate of OfflinePages.PageSize. @@ -195381,7 +195416,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the offline page, in kilobytes, that was deleted. -@@ -101197,7 +101197,7 @@ uploading your change for review. +@@ -101228,7 +101228,7 @@ uploading your change for review. Deprecated as of 01/2018. Replaced by OfflinePages.PageAccessInterval. @@ -195390,7 +195425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of time between when an offline page was last opened and was deleted. -@@ -101210,8 +101210,8 @@ uploading your change for review. +@@ -101241,8 +101241,8 @@ uploading your change for review. OfflinePages.StorageInfo.InternalUsagePercentage and OfflinePages.StorageInfo.ExternalUsagePercentage. @@ -195401,7 +195436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of space taken by offline pages from the free space that could be available, if the feature was not present. I.e. considering -@@ -101228,7 +101228,7 @@ uploading your change for review. +@@ -101259,7 +101259,7 @@ uploading your change for review. @@ -195410,7 +195445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times an offline page is deleted. Events are reported per offline pages namespace. -@@ -101237,7 +101237,7 @@ uploading your change for review. +@@ -101268,7 +101268,7 @@ uploading your change for review. @@ -195419,7 +195454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of removing an offline copy for a page. -@@ -101246,8 +101246,8 @@ uploading your change for review. +@@ -101277,8 +101277,8 @@ uploading your change for review. Deprecated 2/2018. No longer used. @@ -195430,7 +195465,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of downloaded pages with the same URL that exist at the time that we delete a downloaded page. -@@ -101256,8 +101256,8 @@ uploading your change for review. +@@ -101287,8 +101287,8 @@ uploading your change for review. @@ -195441,7 +195476,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If at request time there is another request with the same URL, this tracks this amount of time between creation of the most recent request and the -@@ -101267,8 +101267,8 @@ uploading your change for review. +@@ -101298,8 +101298,8 @@ uploading your change for review. @@ -195452,7 +195487,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If at request time there is another downloaded page with the same URL, this tracks this amount of time between creation of the most recent existing page -@@ -101281,8 +101281,8 @@ uploading your change for review. +@@ -101312,8 +101312,8 @@ uploading your change for review. Deprecated 2/2018. No longer used. @@ -195463,7 +195498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of downloaded pages with the same URL that exist at the time that we save a downloaded page. -@@ -101294,8 +101294,8 @@ uploading your change for review. +@@ -101325,8 +101325,8 @@ uploading your change for review. Deprecated 2/2018. No longer used. @@ -195474,7 +195509,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If at save time there is another downloaded page with the same URL, this tracks this amount of time between creation of the most recent existing page -@@ -101305,7 +101305,7 @@ uploading your change for review. +@@ -101336,7 +101336,7 @@ uploading your change for review. @@ -195483,7 +195518,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not a thumbnail was provided for a prefetched offline article. Recorded when the item is shown in Downloads Home. -@@ -101317,7 +101317,7 @@ uploading your change for review. +@@ -101348,7 +101348,7 @@ uploading your change for review. Deprecated 5/2016. Offline pages no longer depend on bookmarks UI. @@ -195492,7 +195527,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a user-edited bookmark URL had a saved offline page. -@@ -101328,7 +101328,7 @@ uploading your change for review. +@@ -101359,7 +101359,7 @@ uploading your change for review. Deprecated 11/2016. Offline pages no longer use two-step expiration. @@ -195501,7 +195536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pages that are expired in a batch. -@@ -101337,7 +101337,7 @@ uploading your change for review. +@@ -101368,7 +101368,7 @@ uploading your change for review. Deprecated 11/2016. Offline pages no longer use two-step expiration. @@ -195510,7 +195545,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of time between when an offline page was created and was expired. -@@ -101348,7 +101348,7 @@ uploading your change for review. +@@ -101379,7 +101379,7 @@ uploading your change for review. Deprecated 11/2016. Offline pages no longer use two-step expiration. @@ -195519,7 +195554,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of updating expired page in store. -@@ -101357,7 +101357,7 @@ uploading your change for review. +@@ -101388,7 +101388,7 @@ uploading your change for review. Deprecated 11/2016. Offline pages no longer use two-step expiration. @@ -195528,7 +195563,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of time between when an offline page was last opened and was expired. -@@ -101368,8 +101368,8 @@ uploading your change for review. +@@ -101399,8 +101399,8 @@ uploading your change for review. Deprecated 5/2016. Offline pages no longer depend on bookmarks UI. @@ -195539,7 +195574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether user is connected when entering the filter with offline only content. -@@ -101381,8 +101381,8 @@ uploading your change for review. +@@ -101412,8 +101412,8 @@ uploading your change for review. Deprecated 5/2016. Offline pages no longer depend on bookmarks UI. @@ -195550,7 +195585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether user is connected when leaving the filter with offline only content. -@@ -101393,7 +101393,7 @@ uploading your change for review. +@@ -101424,7 +101424,7 @@ uploading your change for review. Deprecated 2/2018. Merged to OfflinePages.PageAccessInterval. @@ -195559,7 +195594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between creation of the offline page and the first time it was opened. -@@ -101405,7 +101405,7 @@ uploading your change for review. +@@ -101436,7 +101436,7 @@ uploading your change for review. Deprecated 5/2016. Not longer needed. @@ -195568,7 +195603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the page that was being saved offline was in incognito mode. -@@ -101413,8 +101413,8 @@ uploading your change for review. +@@ -101444,8 +101444,8 @@ uploading your change for review. @@ -195579,7 +195614,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Upon starting saving a new last_n offline page snapshot, report if that is being done for a page that is new (a navigation happened) or for one that -@@ -101429,13 +101429,13 @@ uploading your change for review. +@@ -101460,13 +101460,13 @@ uploading your change for review. Deprecated 5/2016. Offline pages no longer depend on bookmarks UI. @@ -195596,7 +195631,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status code of loading from the offline pages metadata store. -@@ -101446,7 +101446,7 @@ uploading your change for review. +@@ -101477,7 +101477,7 @@ uploading your change for review. Deprecated 10/2015, and replaced by OfflinePages.LoadStatus. @@ -195605,7 +195640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an attempt to load the offline pages metadata store was successful. -@@ -101454,8 +101454,8 @@ uploading your change for review. +@@ -101485,8 +101485,8 @@ uploading your change for review. @@ -195616,7 +195651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of an attempt to load an MHTML archive to display a trusted offline page, recorded per offline namespace by OfflinePageTabHelper after renderer -@@ -101465,8 +101465,8 @@ uploading your change for review. +@@ -101496,8 +101496,8 @@ uploading your change for review. @@ -195627,7 +195662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of an attempt to load an MHTML archive to display an untrusted offline page, recorded by OfflinePageTabHelper after the renderer attempts -@@ -101479,16 +101479,16 @@ uploading your change for review. +@@ -101510,16 +101510,16 @@ uploading your change for review. Deprecated 2/2018. No longer used. @@ -195648,7 +195683,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time to create the offline pages archive directory and load the offline page model. -@@ -101500,7 +101500,7 @@ uploading your change for review. +@@ -101531,7 +101531,7 @@ uploading your change for review. Deprecated 2/2018. No longer used. @@ -195657,7 +195692,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the metadata database was successfully loaded, after possibly several retries. -@@ -101512,7 +101512,7 @@ uploading your change for review. +@@ -101543,7 +101543,7 @@ uploading your change for review. Deprecated 2/2018. No longer used. @@ -195666,7 +195701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of attempts spent to open the metadata database. In the best case, it's 1. There is a small upper limit. This is recorded only at success. -@@ -101525,13 +101525,13 @@ uploading your change for review. +@@ -101556,13 +101556,13 @@ uploading your change for review. Deprecated 5/2016. This was the dup of OfflinePages.SavedPageCount. @@ -195683,7 +195718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts user-days when Chrome was used in specific ways regarding navigation to online and offline content. Buckets are mutually exclusive so that only -@@ -101539,15 +101539,15 @@ uploading your change for review. +@@ -101570,15 +101570,15 @@ uploading your change for review. UMA immediately due to potential data loss while offline. So day counters are persisted to prefs and reported to the histogram only when the next UMA data upload is likely to succeed. For more details see: @@ -195703,7 +195738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts user-days when Chrome was used in specific ways regarding navigation to online and offline content. Buckets are mutually exclusive so that only -@@ -101564,7 +101564,7 @@ uploading your change for review. +@@ -101595,7 +101595,7 @@ uploading your change for review. Deprecated 5/2016. Offline pages no longer depend on bookmarks UI. @@ -195712,7 +195747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user was online when a saved page with offline copy was opened. -@@ -101575,12 +101575,12 @@ uploading your change for review. +@@ -101606,12 +101606,12 @@ uploading your change for review. Deprecated 2/2018. Merged to OfflinePages.PageAccessInterval. @@ -195727,7 +195762,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of time between accesses to an offline page. This is the same time period used for expiring temporary pages. This metric is recorded when an -@@ -101589,19 +101589,19 @@ uploading your change for review. +@@ -101620,19 +101620,19 @@ uploading your change for review. @@ -195750,7 +195785,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the archive size of an offline page loaded during a navigation that took place while the device was considered to be offline or with poor -@@ -101610,7 +101610,7 @@ uploading your change for review. +@@ -101641,7 +101641,7 @@ uploading your change for review. @@ -195759,7 +195794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the archive size of an offline page loaded during a navigation that took place while the device was considered to be online. -@@ -101618,18 +101618,18 @@ uploading your change for review. +@@ -101649,18 +101649,18 @@ uploading your change for review. @@ -195781,7 +195816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of attempts to perform a specific retriable pipeline action for each finished prefetch item. -@@ -101641,7 +101641,7 @@ uploading your change for review. +@@ -101672,7 +101672,7 @@ uploading your change for review. Deprecated 9/2017. Replaced by OfflinePages.Prefetching.ActionAttempts @@ -195790,7 +195825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of attempts to perform a specific retriable pipeline action for each finished prefetch item. -@@ -101654,7 +101654,7 @@ uploading your change for review. +@@ -101685,7 +101685,7 @@ uploading your change for review. Deprecated 8/2018. @@ -195799,7 +195834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports differences between the expected size of a prefetch archive -- as reported by the service -- and the actual downloaded file size. -@@ -101662,7 +101662,7 @@ uploading your change for review. +@@ -101693,7 +101693,7 @@ uploading your change for review. @@ -195808,7 +195843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Actual size of archive file successfully downloaded by offline page prefetching. -@@ -101670,7 +101670,7 @@ uploading your change for review. +@@ -101701,7 +101701,7 @@ uploading your change for review. @@ -195817,7 +195852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Expected download size of archive file, after gzip content encoding, that started being downloaded by offline page prefetching. Sizes reported in this -@@ -101681,7 +101681,7 @@ uploading your change for review. +@@ -101712,7 +101712,7 @@ uploading your change for review. @@ -195826,7 +195861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the possible outcomes of an archive download finishing and its respective prefetch item being updated in the store. Downloads are expected -@@ -101696,7 +101696,7 @@ uploading your change for review. +@@ -101727,7 +101727,7 @@ uploading your change for review. Deprecated as of 5/2018. Replaced with OfflinePages.Prefetching.FetchThumbnail.Complete2. @@ -195835,7 +195870,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the final status of attempts to fetch thumbnails for prefetched offline pages. -@@ -101708,8 +101708,8 @@ uploading your change for review. +@@ -101739,8 +101739,8 @@ uploading your change for review. Deprecated as of 2/2019. @@ -195846,7 +195881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the final status of attempts to fetch thumbnails for prefetched offline pages. The 1st attempt takes place right after the prefetch item was -@@ -101724,13 +101724,13 @@ uploading your change for review. +@@ -101755,13 +101755,13 @@ uploading your change for review. Deprecated as of 2/2019. @@ -195862,7 +195897,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error code representing the reason why each offline prefetch item was finalized. -@@ -101738,7 +101738,7 @@ uploading your change for review. +@@ -101769,7 +101769,7 @@ uploading your change for review. @@ -195871,7 +195906,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lifetime of an offline prefetch item, from creation until "zombie-fication" (after metrics collection). -@@ -101747,7 +101747,7 @@ uploading your change for review. +@@ -101778,7 +101778,7 @@ uploading your change for review. @@ -195880,7 +195915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Actions taken with respect to the offline prefetch notification, includes show attempts to calculate CTR. -@@ -101756,7 +101756,7 @@ uploading your change for review. +@@ -101787,7 +101787,7 @@ uploading your change for review. @@ -195889,7 +195924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Final result of an attempt to import a prefetched article into the Offline Pages system. -@@ -101765,7 +101765,7 @@ uploading your change for review. +@@ -101796,7 +101796,7 @@ uploading your change for review. @@ -195898,7 +195933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status returned by a request to the Offline Page Service's GetOperation method. -@@ -101774,7 +101774,7 @@ uploading your change for review. +@@ -101805,7 +101805,7 @@ uploading your change for review. @@ -195907,7 +195942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status returned by a request to the Offline Page Service's GetPageBundle method. -@@ -101783,7 +101783,7 @@ uploading your change for review. +@@ -101814,7 +101814,7 @@ uploading your change for review. @@ -195916,7 +195951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A prefetch item was seen in this state when starting the background task. -@@ -101791,7 +101791,7 @@ uploading your change for review. +@@ -101822,7 +101822,7 @@ uploading your change for review. @@ -195925,7 +195960,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A prefetch item was found in this state after more than 7 days since its creation, time enough for it to have been finalized by the pipeline. -@@ -101799,7 +101799,7 @@ uploading your change for review. +@@ -101830,7 +101830,7 @@ uploading your change for review. @@ -195934,7 +195969,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When receiving suggestions in the prefetch pipeline, emits the number of new suggestions added to the database. If there is an error, nothing is emitted. -@@ -101808,8 +101808,8 @@ uploading your change for review. +@@ -101839,8 +101839,8 @@ uploading your change for review. @@ -195945,7 +195980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts when the offline pages prefetch store is opened or closed. -@@ -101820,8 +101820,8 @@ uploading your change for review. +@@ -101851,8 +101851,8 @@ uploading your change for review. Removed as of 8/2019. No longer needed. @@ -195956,7 +195991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the time between store closing and reopening again within a session. The store is meant to close itself after a period of inactivity. We are -@@ -101832,7 +101832,7 @@ uploading your change for review. +@@ -101863,7 +101863,7 @@ uploading your change for review. @@ -195965,7 +196000,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts user-days categorized by how Offline Prefetch performed and had its content accessed by the user. Buckets are mutually exclusive so that only -@@ -101840,7 +101840,7 @@ uploading your change for review. +@@ -101871,7 +101871,7 @@ uploading your change for review. UMA immediately due to potential data loss while offline. So day counters are persisted to prefs and reported to the histogram only when the next UMA data upload is likely to succeed. For more details see: @@ -195974,7 +196009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -101849,7 +101849,7 @@ uploading your change for review. +@@ -101880,7 +101880,7 @@ uploading your change for review. Removed as of 7/2019. No longer needed. @@ -195983,7 +196018,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When publishing an archive, we create the download directory if it doesn't already exist. If we get an error, we record it here. -@@ -101861,7 +101861,7 @@ uploading your change for review. +@@ -101892,7 +101892,7 @@ uploading your change for review. Removed as of 7/2019. No longer needed. @@ -195992,7 +196027,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When publishing an offline page, the move file step can fail. This returns the reason for failure as a linux errno. -@@ -101873,7 +101873,7 @@ uploading your change for review. +@@ -101904,7 +101904,7 @@ uploading your change for review. Removed as of 7/2019. No longer needed. @@ -196001,7 +196036,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a move file fails for publishing, what caused the failure. -@@ -101881,7 +101881,7 @@ uploading your change for review. +@@ -101912,7 +101912,7 @@ uploading your change for review. @@ -196010,7 +196045,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When publishing an offline page, a page might not be found. This returns the publishing path that was used (ex: by Guid or by OfflineId). -@@ -101890,7 +101890,7 @@ uploading your change for review. +@@ -101921,7 +101921,7 @@ uploading your change for review. @@ -196019,7 +196054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Failure attempting to move a file while publishing downloaded page. -@@ -101901,7 +101901,7 @@ uploading your change for review. +@@ -101932,7 +101932,7 @@ uploading your change for review. Deprecated 8/2016. Use OfflinePages.RequestResult instead. @@ -196028,7 +196063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of automatic redirect to offline version of the page or back. Emitted exactly once when offline-to-online or online-to-offline redirect is -@@ -101914,7 +101914,7 @@ uploading your change for review. +@@ -101945,7 +101945,7 @@ uploading your change for review. Deprecated 6/2016. Refactored into OfflinePages.RedirectResult. @@ -196037,7 +196072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times an offline copy was loaded instead when the user is trying to load the online version of a saved page and there is no network -@@ -101927,7 +101927,7 @@ uploading your change for review. +@@ -101958,7 +101958,7 @@ uploading your change for review. Deprecated 6/2016. Refactored into OfflinePages.RedirectResult. @@ -196046,7 +196081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times an online version was loaded instead when the user is trying to load the offline copy of a saved page and there is network connection. -@@ -101940,7 +101940,7 @@ uploading your change for review. +@@ -101971,7 +101971,7 @@ uploading your change for review. Deprecated 6/2019. No longer used. @@ -196055,7 +196090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the content read from intent URI (file:// or content://) changed after the initial validation that was done to route the request when -@@ -101955,7 +101955,7 @@ uploading your change for review. +@@ -101986,7 +101986,7 @@ uploading your change for review. Deprecated 6/2019. No longer used. @@ -196064,7 +196099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error code for opening the underlying file to serve the offline page, including net::OK. -@@ -101967,7 +101967,7 @@ uploading your change for review. +@@ -101998,7 +101998,7 @@ uploading your change for review. Deprecated 6/2019. No longer used. @@ -196073,7 +196108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track whether the range header is provided when an offline page is served. -@@ -101978,7 +101978,7 @@ uploading your change for review. +@@ -102009,7 +102009,7 @@ uploading your change for review. Deprecated 6/2019. No longer used. @@ -196082,7 +196117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error code for the failure to read the underlying file to serve the offline page. net::OK is not included. -@@ -101990,7 +101990,7 @@ uploading your change for review. +@@ -102021,7 +102021,7 @@ uploading your change for review. Deprecated 6/2019. No longer used. @@ -196091,7 +196126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Positive net error code for the failure to seek the underlying file to serve the offline page. net::OK is not included. -@@ -102002,7 +102002,7 @@ uploading your change for review. +@@ -102033,7 +102033,7 @@ uploading your change for review. Deprecated as of 2/2018. Replaced by OfflinePages.SavedPageCountUponQuery. @@ -196100,7 +196135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of saved pages restored from the offline pages metadata store when it is logged. -@@ -102011,7 +102011,7 @@ uploading your change for review. +@@ -102042,7 +102042,7 @@ uploading your change for review. @@ -196109,7 +196144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of saved offline pages recorded when they are all queried from the store. This value is more meaningful when filtered by unique users as -@@ -102021,9 +102021,9 @@ uploading your change for review. +@@ -102052,9 +102052,9 @@ uploading your change for review. @@ -196122,7 +196157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to successfully create the store metadata entry for an offline page archive during the process of saving an offline page. -@@ -102032,9 +102032,9 @@ uploading your change for review. +@@ -102063,9 +102063,9 @@ uploading your change for review. @@ -196135,7 +196170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to successfully compute the digest of an offline page archive during the process of saving an offline page. -@@ -102043,9 +102043,9 @@ uploading your change for review. +@@ -102074,9 +102074,9 @@ uploading your change for review. @@ -196148,7 +196183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to successfully create an offline page archive during the process of saving an offline page. -@@ -102058,7 +102058,7 @@ uploading your change for review. +@@ -102089,7 +102089,7 @@ uploading your change for review. Deprecated as of 03/2018. Replaced by similar metric OfflinePages.StorageInfo.InternalFreeSpaceMB. @@ -196157,7 +196192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of free space available, in megabytes, on the user's device after the page is saved. -@@ -102072,7 +102072,7 @@ uploading your change for review. +@@ -102103,7 +102103,7 @@ uploading your change for review. Deprecated as of 5/2016. Marginal applicability. @@ -196166,7 +196201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of free space available on the user's device when the page is being saved. -@@ -102081,8 +102081,8 @@ uploading your change for review. +@@ -102112,8 +102112,8 @@ uploading your change for review. @@ -196177,7 +196212,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of the page load completed when the button to save an offline page is pressed. -@@ -102091,9 +102091,9 @@ uploading your change for review. +@@ -102122,9 +102122,9 @@ uploading your change for review. @@ -196190,7 +196225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to successfully move an offline page archive to the public downloads folder during the process of saving an offline page. -@@ -102102,7 +102102,7 @@ uploading your change for review. +@@ -102133,7 +102133,7 @@ uploading your change for review. @@ -196199,7 +196234,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times an offline page is saved. Events are reported per offline pages namespace. -@@ -102111,12 +102111,12 @@ uploading your change for review. +@@ -102142,12 +102142,12 @@ uploading your change for review. @@ -196214,7 +196249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time taken to save an offline copy for a page. -@@ -102124,13 +102124,13 @@ uploading your change for review. +@@ -102155,13 +102155,13 @@ uploading your change for review. @@ -196230,7 +196265,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of publishing internal page while sharing. CANCELLED means the page to publish isn't found. ALREADY_EXISTS means the page have already been -@@ -102143,7 +102143,7 @@ uploading your change for review. +@@ -102174,7 +102174,7 @@ uploading your change for review. Deprecated 6/2016. Refactored into OfflinePages.RedirectResult. @@ -196239,7 +196274,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an offline page is shown, instead of error page, when the network is disconnected or poor condition. -@@ -102155,7 +102155,7 @@ uploading your change for review. +@@ -102186,7 +102186,7 @@ uploading your change for review. Removed 3/2019. @@ -196248,7 +196283,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the directory to store the SQLite database file does not exist, it is created. This is recorded every time the database is opened, even if the -@@ -102165,7 +102165,7 @@ uploading your change for review. +@@ -102196,7 +102196,7 @@ uploading your change for review. @@ -196257,7 +196292,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Used as a counter to track different events related to offline page store inner working. -@@ -102177,8 +102177,8 @@ uploading your change for review. +@@ -102208,8 +102208,8 @@ uploading your change for review. Removed as of 8/2019. No longer needed. @@ -196268,7 +196303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the time between store closing and reopening again. The store is meant to close itself after a period of inactivity. We are trying to assess -@@ -102190,7 +102190,7 @@ uploading your change for review. +@@ -102221,7 +102221,7 @@ uploading your change for review. @@ -196277,7 +196312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The storage space used by the archive files of offline pages, including all files in public directory with mhtml/mht extensions. Collected after every -@@ -102200,7 +102200,7 @@ uploading your change for review. +@@ -102231,7 +102231,7 @@ uploading your change for review. @@ -196286,7 +196321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of free space on the external drive (which contains the public download directory). Collected after every time an offline page is saved -@@ -102210,7 +102210,7 @@ uploading your change for review. +@@ -102241,7 +102241,7 @@ uploading your change for review. @@ -196295,7 +196330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of storage space on the external volume (that contains public download directory) used by offline pages archives. -@@ -102219,7 +102219,7 @@ uploading your change for review. +@@ -102250,7 +102250,7 @@ uploading your change for review. @@ -196304,7 +196339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The storage space used by the archive files of offline pages, including the files in temporary and private directory. Collected after every time an -@@ -102228,7 +102228,7 @@ uploading your change for review. +@@ -102259,7 +102259,7 @@ uploading your change for review. @@ -196313,7 +196348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of free space on the internal drive (which contains the app directory). Collected after every time an offline page is saved -@@ -102237,7 +102237,7 @@ uploading your change for review. +@@ -102268,7 +102268,7 @@ uploading your change for review. @@ -196322,7 +196357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of storage space on internal volume (that contains the app directory) used by offline pages archives. -@@ -102245,7 +102245,7 @@ uploading your change for review. +@@ -102276,7 +102276,7 @@ uploading your change for review. @@ -196331,7 +196366,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the reload of contents of an existing tab that is being restored either because that tab is being presented for the first time after Chrome -@@ -102262,8 +102262,8 @@ uploading your change for review. +@@ -102293,8 +102293,8 @@ uploading your change for review. Deprecated as of 03/2018. Replaced by similar metric OfflinePages.StorageInfo.TotalArchiveSize. @@ -196342,7 +196377,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size of all the offline pages saved by the user. -@@ -102278,8 +102278,8 @@ uploading your change for review. +@@ -102309,8 +102309,8 @@ uploading your change for review. Deprecated as of 5/2016. Marginal applicability. @@ -196353,7 +196388,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size of all the offline pages saved by the user as a percentage of total storage size. -@@ -102290,7 +102290,7 @@ uploading your change for review. +@@ -102321,7 +102321,7 @@ uploading your change for review. @@ -196362,7 +196397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The trust state of the offline page. This is recorded when an offline page is being opened. -@@ -102302,8 +102302,8 @@ uploading your change for review. +@@ -102333,8 +102333,8 @@ uploading your change for review. Removed as of 7/2019. No longer needed. @@ -196373,7 +196408,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of battery remaining when the offline page background loading task wakes up to check for work. -@@ -102315,8 +102315,8 @@ uploading your change for review. +@@ -102346,8 +102346,8 @@ uploading your change for review. Removed as of 7/2019. No longer needed. @@ -196384,7 +196419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the device is plugged in when the offline page background load task wakes up to check or work. -@@ -102327,8 +102327,8 @@ uploading your change for review. +@@ -102358,8 +102358,8 @@ uploading your change for review. Removed as of 7/2019. No longer needed. @@ -196395,7 +196430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time delay from a dinosaur page to connection being available. -@@ -102336,8 +102336,8 @@ uploading your change for review. +@@ -102367,8 +102367,8 @@ uploading your change for review. @@ -196406,7 +196441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Which network is available (if any) when the offling page background loading task wakes up to check for work. -@@ -102350,8 +102350,8 @@ uploading your change for review. +@@ -102381,8 +102381,8 @@ uploading your change for review. Removed as of 8/2019. No longer needed. @@ -196417,7 +196452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the browser was connected when Open online button was clicked on Page Info popup, which causes a reload of an offline page to -@@ -102361,7 +102361,7 @@ uploading your change for review. +@@ -102392,7 +102392,7 @@ uploading your change for review. @@ -196426,7 +196461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether Open online was visible in Page Info popup, when it was shown for an offline page. (The button is visible only when Chrome is -@@ -102387,8 +102387,8 @@ uploading your change for review. +@@ -102418,8 +102418,8 @@ uploading your change for review. Deprecated 2019/08, this metrics doesn't reflect the measurement speed because it is dependent on the length of text. @@ -196437,7 +196472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in microseconds to perform calls to measure TextMetrics for OffscreenCanvas. It's measured each time TextMetrics is called. -@@ -102397,8 +102397,8 @@ uploading your change for review. +@@ -102428,8 +102428,8 @@ uploading your change for review. @@ -196448,7 +196483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in microseconds to perform call SetFont in canvas for OffscreenCanvas. It's measured each time SetFont is called. -@@ -102427,9 +102427,9 @@ uploading your change for review. +@@ -102458,9 +102458,9 @@ uploading your change for review. @@ -196461,7 +196496,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records number of times an Answer is presented as one of the Omnibox Suggestions at the time the user exited the omnibox. Exiting the omnibox -@@ -102454,8 +102454,8 @@ uploading your change for review. +@@ -102485,8 +102485,8 @@ uploading your change for review. @@ -196472,7 +196507,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each answer received in suggest responses, the number that are well-formed and contain all the required elements. -@@ -102463,8 +102463,8 @@ uploading your change for review. +@@ -102494,8 +102494,8 @@ uploading your change for review. @@ -196483,7 +196518,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times each omnibox suggestion answer type (e.g., weather, sports score) was received and parsed successfully. Can be normalized with -@@ -102480,10 +102480,10 @@ uploading your change for review. +@@ -102511,10 +102511,10 @@ uploading your change for review. expires_after="never"> @@ -196498,7 +196533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time taken between a keystroke being typed in the omnibox and the text being painted. If there are multiple keystrokes before a paint, -@@ -102520,9 +102520,9 @@ uploading your change for review. +@@ -102551,9 +102551,9 @@ uploading your change for review. This became the new implementation of Omnibox.CharTypedToRepaintLatency as of 08/2017. @@ -196511,7 +196546,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A refinement of the Omnibox.CharTypedToRepaintLatency metric that attempts to more accurately track the latency by measuring until the point when the -@@ -102535,9 +102535,9 @@ uploading your change for review. +@@ -102566,9 +102566,9 @@ uploading your change for review. @@ -196524,7 +196559,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A refinement of Omnibox.CharTypedToRepaintLatency metric. It measures the time between the first character insertion in a series that happen during a -@@ -102550,9 +102550,9 @@ uploading your change for review. +@@ -102581,9 +102581,9 @@ uploading your change for review. @@ -196537,7 +196572,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between when OnPaint() is called to the time the compositor reports pixels were successfully drawn to the screen. -@@ -102560,9 +102560,9 @@ uploading your change for review. +@@ -102591,9 +102591,9 @@ uploading your change for review. @@ -196550,7 +196585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time taken between a keystroke being typed in the omnibox and the time when we're ready to paint the omnibox. This is a breakdown -@@ -102573,8 +102573,8 @@ uploading your change for review. +@@ -102604,8 +102604,8 @@ uploading your change for review. @@ -196561,7 +196596,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time the clipboard suggestion is removed from omnibox suggestion list and the system clipboard. The value indicates the estimated -@@ -102583,8 +102583,8 @@ uploading your change for review. +@@ -102614,8 +102614,8 @@ uploading your change for review. @@ -196572,7 +196607,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time the omnibox is focussed and recent content from the user's clipboard is suggested. The value indicates the estimated age of the -@@ -102600,8 +102600,8 @@ uploading your change for review. +@@ -102631,8 +102631,8 @@ uploading your change for review. @@ -196583,7 +196618,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time the omnibox is focussed and a recent content from the user's clipboard is suggested. The number emitted is the number of times the -@@ -102630,8 +102630,8 @@ uploading your change for review. +@@ -102661,8 +102661,8 @@ uploading your change for review. @@ -196594,7 +196629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time the omnibox is focussed and a recent content from the user's clipboard is suggested. The value indicates whether the current URL -@@ -102654,8 +102654,8 @@ uploading your change for review. +@@ -102685,8 +102685,8 @@ uploading your change for review. @@ -196605,7 +196640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of cut or copy commands on all selected text in the omnibox. Gathered on desktop platforms (Win, Mac, Linux, Chrome OS). -@@ -102664,9 +102664,9 @@ uploading your change for review. +@@ -102695,9 +102695,9 @@ uploading your change for review. @@ -196618,7 +196653,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of document suggest requests the omnibox sent, were invalidated, and were completed successfully. -@@ -102675,9 +102675,9 @@ uploading your change for review. +@@ -102706,9 +102706,9 @@ uploading your change for review. @@ -196631,7 +196666,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of results returned in each document suggestion reply. Logged for successful requests where the provider returned a parseable result set. -@@ -102686,9 +102686,9 @@ uploading your change for review. +@@ -102717,9 +102717,9 @@ uploading your change for review. @@ -196644,7 +196679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action performed on the edit-URL omnibox suggestion that contains the "what you typed"/current URL. If visible, this is the first -@@ -102702,7 +102702,7 @@ uploading your change for review. +@@ -102733,7 +102733,7 @@ uploading your change for review. Deprecated 10/2018 and replaced with "Omnibox.EnteredKeywordMode2". @@ -196653,7 +196688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times users enter keyword hint mode "Search ___ for:" and how. -@@ -102710,8 +102710,8 @@ uploading your change for review. +@@ -102741,8 +102741,8 @@ uploading your change for review. @@ -196664,7 +196699,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The new enumeration of how many times users enter keyword hint mode "Search ___ for:" and how. Note that we don't recognize the -@@ -102722,7 +102722,7 @@ uploading your change for review. +@@ -102753,7 +102753,7 @@ uploading your change for review. @@ -196673,7 +196708,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time between when a user focused on the omnibox and first modifies the omnibox. -@@ -102733,7 +102733,7 @@ uploading your change for review. +@@ -102764,7 +102764,7 @@ uploading your change for review. Replaced with Omnibox.FocusToOpenTimeAnyPopupState in April 2014. @@ -196682,7 +196717,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time between when a user focused on the omnibox and opened an omnibox match (which could be what they typed or a suggestion). -@@ -102745,7 +102745,7 @@ uploading your change for review. +@@ -102776,7 +102776,7 @@ uploading your change for review. Replaced with Omnibox.FocusToOpenTimeAnyPopupState2 in August, 2016. @@ -196691,7 +196726,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time between when a user focused on the omnibox and opened an omnibox match (which could be what they typed or a suggestion). This is -@@ -102759,7 +102759,7 @@ uploading your change for review. +@@ -102790,7 +102790,7 @@ uploading your change for review. Replaced with Omnibox.FocusToOpenTimeAnyPopupState3 in January, 2017, which only differs in the bucketing and range. @@ -196700,7 +196735,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time between when a user focused on the omnibox and opened an omnibox match (which could be what they typed or a suggestion). This is -@@ -102775,8 +102775,8 @@ uploading your change for review. +@@ -102806,8 +102806,8 @@ uploading your change for review. @@ -196711,7 +196746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time between when a user focused on the omnibox and opened an omnibox match (which could be what they typed or a suggestion). This is -@@ -102790,9 +102790,9 @@ uploading your change for review. +@@ -102821,9 +102821,9 @@ uploading your change for review. @@ -196724,7 +196759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ iOS: Records whether a hardware keyboard is used to input text. This is recorded each time a UIKeyboardWillChangeFrameNotification is sent while -@@ -102805,7 +102805,7 @@ uploading your change for review. +@@ -102836,7 +102836,7 @@ uploading your change for review. Deprecated 2015-01-27 @@ -196733,7 +196768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there was at least one legal default match without an |inline_autocompletion|. Recorded every time -@@ -102816,8 +102816,8 @@ uploading your change for review. +@@ -102847,8 +102847,8 @@ uploading your change for review. @@ -196744,7 +196779,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Times URLIndexPrivateData::HistoryIDSetFromWords(), which is called by the omnibox's HistoryQuick provider. -@@ -102829,10 +102829,10 @@ uploading your change for review. +@@ -102860,10 +102860,10 @@ uploading your change for review. @@ -196759,7 +196794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records suggestions decorated with specific icon or favicon at the time the user exited the omnibox. Exiting the omnibox includes navigating (to entered -@@ -102847,8 +102847,8 @@ uploading your change for review. +@@ -102878,8 +102878,8 @@ uploading your change for review. @@ -196770,7 +196805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The kind of input the user provided when using the omnibox to go somewhere. The type can be misleading. For example if the user typed 'http:/', it gets -@@ -102863,8 +102863,8 @@ uploading your change for review. +@@ -102894,8 +102894,8 @@ uploading your change for review. @@ -196781,7 +196816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an omnibox interaction is a paste-and-search/paste-and-go action. (This histogram records both of these in the "True" bucket for -@@ -102880,8 +102880,8 @@ uploading your change for review. +@@ -102911,8 +102911,8 @@ uploading your change for review. @@ -196792,7 +196827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the omnibox popup (a.k.a. dropdown) is open at the time the user used the omnibox to go somewhere. It can be closed if, for instance, the -@@ -102898,8 +102898,8 @@ uploading your change for review. +@@ -102929,8 +102929,8 @@ uploading your change for review. @@ -196803,7 +196838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user deleted text immediately before selecting an omnibox suggestion. This is usually the result of pressing backspace or delete. -@@ -102913,8 +102913,8 @@ uploading your change for review. +@@ -102944,8 +102944,8 @@ uploading your change for review. @@ -196814,7 +196849,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time it takes for the corresponding URLs that would produce a deleted match to be queried asynchronously and deleted. Triggered when user -@@ -102924,8 +102924,8 @@ uploading your change for review. +@@ -102955,8 +102955,8 @@ uploading your change for review. @@ -196825,7 +196860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of matches returned by the provider. Triggered when zero-prefix suggestions are enabled and requested as a result of user focus -@@ -102935,8 +102935,8 @@ uploading your change for review. +@@ -102966,8 +102966,8 @@ uploading your change for review. @@ -196836,7 +196871,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of search terms examined until the maximum possible matches are fulfilled. Used to determine the upper bound of search terms to query from -@@ -102948,8 +102948,8 @@ uploading your change for review. +@@ -102979,8 +102979,8 @@ uploading your change for review. @@ -196847,7 +196882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time it takes to handle the deletion request for a match and to update the list of provider matches synchronously. Triggered when user -@@ -102962,8 +102962,8 @@ uploading your change for review. +@@ -102993,8 +102993,8 @@ uploading your change for review. Deprecated 2019-11-10. Replaced by Omnibox.MatchStability.AsyncMatchChange2. @@ -196858,7 +196893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram was buggy and the data should be disregarded. -@@ -102974,8 +102974,8 @@ uploading your change for review. +@@ -103005,8 +103005,8 @@ uploading your change for review. @@ -196869,7 +196904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This tracks how unstable our matches are due to asynchronous updates. Whenever a dropdown position gets asynchronously set to a new match that's -@@ -103003,8 +103003,8 @@ uploading your change for review. +@@ -103034,8 +103034,8 @@ uploading your change for review. @@ -196880,7 +196915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times users used the omnibox to go somewhere. -@@ -103016,8 +103016,8 @@ uploading your change for review. +@@ -103047,8 +103047,8 @@ uploading your change for review. @@ -196891,7 +196926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of terms in the text the user entered in the omnibox when they used the omnibox to go somewhere. Terms are defined by splitting on -@@ -103032,8 +103032,8 @@ uploading your change for review. +@@ -103063,8 +103063,8 @@ uploading your change for review. @@ -196902,7 +196937,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes for omnibox on device head provider to fulfill the asynchronous suggest request. -@@ -103042,8 +103042,8 @@ uploading your change for review. +@@ -103073,8 +103073,8 @@ uploading your change for review. @@ -196913,7 +196948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of results returned by the on device head model which matches the user input. Note all numbers greater than 5 are recorded in bucket 5. -@@ -103051,9 +103051,9 @@ uploading your change for review. +@@ -103082,9 +103082,9 @@ uploading your change for review. @@ -196926,7 +196961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time to paint the omnibox contents. This is a subcomponent of Omnibox.CharTypedToRepaintLatency. Implemented on desktop platforms. -@@ -103061,8 +103061,8 @@ uploading your change for review. +@@ -103092,8 +103092,8 @@ uploading your change for review. @@ -196937,7 +196972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of paste commands on the text in the omnibox. Reported every time a paste command is done. -@@ -103070,8 +103070,8 @@ uploading your change for review. +@@ -103101,8 +103101,8 @@ uploading your change for review. @@ -196948,7 +196983,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of paste-and-go commands on the text in the omnibox. Reported every time a paste-and-go command is done. -@@ -103083,9 +103083,9 @@ uploading your change for review. +@@ -103114,9 +103114,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -196961,7 +196996,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a boolean value indicating whether the Physical Web provider was invoked by focusing the omnibox during the current omnibox session. This is -@@ -103100,9 +103100,9 @@ uploading your change for review. +@@ -103131,9 +103131,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -196974,7 +197009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of matches returned by PhysicalWebProvider. Emitted when the omnibox is first focused, unless the user is in incognito mode. Capped at -@@ -103115,7 +103115,7 @@ uploading your change for review. +@@ -103146,7 +103146,7 @@ uploading your change for review. Obsolete 05/16/2017. Data is unused (crbug.com/719801). @@ -196983,7 +197018,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of progress bar break point updates from page load started to page load finished. -@@ -103127,7 +103127,7 @@ uploading your change for review. +@@ -103158,7 +103158,7 @@ uploading your change for review. Obsolete 05/16/2017. Data is unused (crbug.com/719801). @@ -196992,7 +197027,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of progress bar frame updates from page load started to page load finished. If there is no animation, this matches -@@ -103141,15 +103141,15 @@ uploading your change for review. +@@ -103172,15 +103172,15 @@ uploading your change for review. Deprecated 2015-06-12. Replaced by Omnibox.ProviderTime2. @@ -197011,7 +197046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time taken by the named provider"s synchronous pass. -@@ -103171,9 +103171,9 @@ uploading your change for review. +@@ -103202,9 +103202,9 @@ uploading your change for review. Removed in June 2019 for M-78. @@ -197024,7 +197059,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to acquire the location sent in the X-Geo header for an Omnibox query. -@@ -103185,9 +103185,9 @@ uploading your change for review. +@@ -103216,9 +103216,9 @@ uploading your change for review. Removed in June 2019 for M-78. @@ -197037,7 +197072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated horizontal accuracy of the location sent in the X-Geo header for an Omnibox query. -@@ -103196,9 +103196,9 @@ uploading your change for review. +@@ -103227,9 +103227,9 @@ uploading your change for review. @@ -197050,7 +197085,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For iOS, whether the application is authorized to use location services when the user enters a search query into the Omnibox. -@@ -103209,7 +103209,7 @@ uploading your change for review. +@@ -103240,7 +103240,7 @@ uploading your change for review. Deprecated 2015-06-12. Replaced by Omnibox.QueryTime2. @@ -197059,7 +197094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes for the omnibox to become responsive to user input after the user has typed N characters. This measures the time it takes to start all -@@ -103218,8 +103218,8 @@ uploading your change for review. +@@ -103249,8 +103249,8 @@ uploading your change for review. @@ -197070,7 +197105,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes for the omnibox to become responsive to user input after the user has typed N characters. This measures the time it takes to start all -@@ -103229,10 +103229,10 @@ uploading your change for review. +@@ -103260,10 +103260,10 @@ uploading your change for review. @@ -197085,7 +197120,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, for each entity suggestion (people, music, ...) whether it was decorated with image / color / icon at the time the user exited the omnibox. -@@ -103246,9 +103246,9 @@ uploading your change for review. +@@ -103277,9 +103277,9 @@ uploading your change for review. @@ -197098,7 +197133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records number of presented Rich Entity suggestions at the time the user exited the omnibox. Exiting the omnibox includes navigating (to entered text -@@ -103271,8 +103271,8 @@ uploading your change for review. +@@ -103302,8 +103302,8 @@ uploading your change for review. Removed in June 2019 for M-78. @@ -197109,7 +197144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a user switches tabs, whether the omnibox had an edit in progress. -@@ -103280,8 +103280,8 @@ uploading your change for review. +@@ -103311,8 +103311,8 @@ uploading your change for review. @@ -197120,7 +197155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the number of searches done from omnibox using default search engine on desktop and android devices, sliced based on being -@@ -103303,8 +103303,8 @@ uploading your change for review. +@@ -103334,8 +103334,8 @@ uploading your change for review. @@ -197131,7 +197166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of search engine associated with a match opened from the omnibox. -@@ -103315,8 +103315,8 @@ uploading your change for review. +@@ -103346,8 +103346,8 @@ uploading your change for review. Removed in June 2019 for M-78. @@ -197142,7 +197177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to add all the raw history results to the list of matches. -@@ -103327,7 +103327,7 @@ uploading your change for review. +@@ -103358,7 +103358,7 @@ uploading your change for review. Deleted in August 2018 in M-70. @@ -197151,7 +197186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to convert all the results to matches and add them to a map, to keep the most relevant match for each result. -@@ -103340,7 +103340,7 @@ uploading your change for review. +@@ -103371,7 +103371,7 @@ uploading your change for review. Deleted in August 2018 in M-70. @@ -197160,7 +197195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes for the omnibox to search the previous query history database for queries that start with the omnibox text. -@@ -103348,7 +103348,7 @@ uploading your change for review. +@@ -103379,7 +103379,7 @@ uploading your change for review. @@ -197169,7 +197204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of matches returned by SearchProvider. Emitted on every call to SearchProvider::Start(), which effectively means every key stroke in the -@@ -103357,8 +103357,8 @@ uploading your change for review. +@@ -103388,8 +103388,8 @@ uploading your change for review. @@ -197180,7 +197215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The index of the item that the user selected in the omnibox popup (a.k.a. dropdown) list. 0 means the inline suggestion shown within the omnibox. This -@@ -103376,8 +103376,8 @@ uploading your change for review. +@@ -103407,8 +103407,8 @@ uploading your change for review. @@ -197191,7 +197226,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether asynchronous matches are requested. Recorded every time AutocompleteController::Start() is called. -@@ -103393,9 +103393,9 @@ uploading your change for review. +@@ -103424,9 +103424,9 @@ uploading your change for review. @@ -197204,7 +197239,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how often omnibox suggestions are used, and in the case an Answer suggestion was selected - records the type of an answer. -@@ -103406,10 +103406,10 @@ uploading your change for review. +@@ -103437,10 +103437,10 @@ uploading your change for review. @@ -197219,7 +197254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how often omnibox suggestions are used, and in the case a regular search / url (not an Answer, Entity or any other specialized) suggestion was -@@ -103445,9 +103445,9 @@ uploading your change for review. +@@ -103476,9 +103476,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -197232,7 +197267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of nearby Physical Web URLs when Physical Web Provider was last focused (i.e., the start of the current session). Recorded when the user -@@ -103465,9 +103465,9 @@ uploading your change for review. +@@ -103496,9 +103496,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -197245,7 +197280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of nearby Physical Web URLs when Physical Web Provider last constructed matches. Recorded when the user accepts an omnibox suggestion, -@@ -103477,9 +103477,9 @@ uploading your change for review. +@@ -103508,9 +103508,9 @@ uploading your change for review. @@ -197258,7 +197293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures whether the suggestion that was selected by the user offered a tab match. A tab match occurs when the URL specified by the suggestion matches -@@ -103500,9 +103500,9 @@ uploading your change for review. +@@ -103531,9 +103531,9 @@ uploading your change for review. @@ -197271,7 +197306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a Rich Entity omnibox suggestion was selected when the user used the omnibox to go somewhere. -@@ -103514,8 +103514,8 @@ uploading your change for review. +@@ -103545,8 +103545,8 @@ uploading your change for review. @@ -197282,7 +197317,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from the page first appearing in the foreground to its first meaningful paint. Only recorded on navigations that use a prerender -@@ -103526,8 +103526,8 @@ uploading your change for review. +@@ -103557,8 +103557,8 @@ uploading your change for review. @@ -197293,7 +197328,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation start to first meaningful paint. Only recorded for a search query suggestion selected from the omnibox. -@@ -103537,8 +103537,8 @@ uploading your change for review. +@@ -103568,8 +103568,8 @@ uploading your change for review. @@ -197304,7 +197339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from the page first appearing in the foreground to its first contentful paint. Only recorded on navigations that use a prerender -@@ -103549,8 +103549,8 @@ uploading your change for review. +@@ -103580,8 +103580,8 @@ uploading your change for review. @@ -197315,7 +197350,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation start to first contentful paint. Only recorded for a search query suggestion selected from the omnibox. -@@ -103560,8 +103560,8 @@ uploading your change for review. +@@ -103591,8 +103591,8 @@ uploading your change for review. @@ -197326,7 +197361,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from a page being navigated to in prerender to it first showing up in foreground. Only recorded on navigations that used a prerender -@@ -103572,9 +103572,9 @@ uploading your change for review. +@@ -103603,9 +103603,9 @@ uploading your change for review. @@ -197339,7 +197374,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures whether the suggestion that was selected by the user offered a tab match and specifically that the user chose the tab match over normal -@@ -103602,8 +103602,8 @@ uploading your change for review. +@@ -103633,8 +103633,8 @@ uploading your change for review. @@ -197350,7 +197385,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from the page first appearing in the foreground to its first meaningful paint. Only recorded on navigations that use a prerender -@@ -103614,8 +103614,8 @@ uploading your change for review. +@@ -103645,8 +103645,8 @@ uploading your change for review. @@ -197361,7 +197396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation start to first meaningful paint. Only recorded for a URL suggestion selected from the omnibox. -@@ -103625,8 +103625,8 @@ uploading your change for review. +@@ -103656,8 +103656,8 @@ uploading your change for review. @@ -197372,7 +197407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from the page first appearing in the foreground to its first contentful paint. Only recorded on navigations that use a prerender -@@ -103636,8 +103636,8 @@ uploading your change for review. +@@ -103667,8 +103667,8 @@ uploading your change for review. @@ -197383,7 +197418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation start to first contentful paint. Only recorded for a URL suggestion selected from the omnibox. -@@ -103647,8 +103647,8 @@ uploading your change for review. +@@ -103678,8 +103678,8 @@ uploading your change for review. @@ -197394,7 +197429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from a page being navigated to in prerender to it first showing up in foreground. Only recorded on navigations that used a prerender -@@ -103658,8 +103658,8 @@ uploading your change for review. +@@ -103689,8 +103689,8 @@ uploading your change for review. @@ -197405,7 +197440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between the sending of a suggest request to Google until the time the request was returned with status==failed. Ignores requests that -@@ -103668,8 +103668,8 @@ uploading your change for review. +@@ -103699,8 +103699,8 @@ uploading your change for review. @@ -197416,7 +197451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between the sending of a suggest request to Google until the time the request was returned with status==success. Ignores requests -@@ -103678,8 +103678,8 @@ uploading your change for review. +@@ -103709,8 +103709,8 @@ uploading your change for review. @@ -197427,7 +197462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts about the number of suggest requests the omnibox sent, invalidated, and replies received. -@@ -103691,8 +103691,8 @@ uploading your change for review. +@@ -103722,8 +103722,8 @@ uploading your change for review. Deprecated as of 12/2019 @@ -197438,7 +197473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that passes in ms between the user focusing the omnibox and performing some action on Android. This is only recorded the first time -@@ -103702,8 +103702,8 @@ uploading your change for review. +@@ -103733,8 +103733,8 @@ uploading your change for review. @@ -197449,7 +197484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The scheme of the destination URL for the selected omnibox suggestion. This could be a what-you-typed suggestion (if the user fully typed a URL), an -@@ -103717,9 +103717,9 @@ uploading your change for review. +@@ -103748,9 +103748,9 @@ uploading your change for review. @@ -197462,7 +197497,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time, in milliseconds, between the start of a typed URL navigation in the omnibox (the user typing a URL to completion, or selecting -@@ -103735,9 +103735,9 @@ uploading your change for review. +@@ -103766,9 +103766,9 @@ uploading your change for review. @@ -197475,7 +197510,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times that the user text is cleared. IME users are sometimes in the situation that IME was unintentionally turned on and failed -@@ -103754,9 +103754,9 @@ uploading your change for review. +@@ -103785,9 +103785,9 @@ uploading your change for review. @@ -197488,7 +197523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes for the omnibox to process the first user interaction after startup. This measures the time it takes to start all autocomplete providers -@@ -103772,8 +103772,8 @@ uploading your change for review. +@@ -103803,8 +103803,8 @@ uploading your change for review. Deprecated 05/2019 because histogram was not recorded in every circumstance. Superseded by Omnibox.ZeroSuggest.Eligible.OnFocusV2. @@ -197499,7 +197534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user has settings configured so that the current page URL can be sent to the suggest server to request contextual suggestions. For example, -@@ -103800,8 +103800,8 @@ uploading your change for review. +@@ -103831,8 +103831,8 @@ uploading your change for review. @@ -197510,7 +197545,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user has settings configured so that the current page URL can be sent to the suggest server to request contextual suggestions. For example, -@@ -103833,8 +103833,8 @@ uploading your change for review. +@@ -103864,8 +103864,8 @@ uploading your change for review. @@ -197521,7 +197556,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user has settings configured so that the current page URL could be sent to the suggest server to request contextual suggestions. For -@@ -103861,9 +103861,9 @@ uploading your change for review. +@@ -103892,9 +103892,9 @@ uploading your change for review. @@ -197534,7 +197569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user is eligible to receive personalized zero suggestions on the NTP. This histogram is updated only when the user focuses the omnibox on the -@@ -103880,9 +103880,9 @@ uploading your change for review. +@@ -103911,9 +103911,9 @@ uploading your change for review. @@ -197547,7 +197582,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user is eligible to receive personalized zero suggestions on the NTP. This histogram is updated every time Chrome registers a profile change. -@@ -103896,9 +103896,9 @@ uploading your change for review. +@@ -103927,9 +103927,9 @@ uploading your change for review. @@ -197560,7 +197595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of most visited suggestions returned when ZeroSuggest would have triggered. The suggestions appear when the user has focused but not modified -@@ -103907,9 +103907,9 @@ uploading your change for review. +@@ -103938,9 +103938,9 @@ uploading your change for review. @@ -197573,7 +197608,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts about the number of zero suggest requests (requests for suggestions when the user has focused but not modified the omnibox) the omnibox sent, -@@ -103922,8 +103922,8 @@ uploading your change for review. +@@ -103953,8 +103953,8 @@ uploading your change for review. Obsolete because of using suffixes. @@ -197584,7 +197619,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user has clicked the item when it is shown" Logged when the share option is shown in the omnibox context menu" -@@ -103931,25 +103931,25 @@ uploading your change for review. +@@ -103962,25 +103962,25 @@ uploading your change for review. @@ -197614,7 +197649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on error screens during supervised user creation. -@@ -103957,7 +103957,7 @@ uploading your change for review. +@@ -103988,7 +103988,7 @@ uploading your change for review. @@ -197623,7 +197658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on error screens during update. -@@ -103965,9 +103965,9 @@ uploading your change for review. +@@ -103996,9 +103996,9 @@ uploading your change for review. @@ -197636,7 +197671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from acceptance of the EULA until the login screen is first displayed. -@@ -103975,7 +103975,7 @@ uploading your change for review. +@@ -104006,7 +104006,7 @@ uploading your change for review. @@ -197645,7 +197680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times error screen has appeared during enrollment or autoenrollment. -@@ -103984,12 +103984,12 @@ uploading your change for review. +@@ -104015,12 +104015,12 @@ uploading your change for review. @@ -197660,7 +197695,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times error screen has appeared during supervised user creation. -@@ -103997,96 +103997,96 @@ uploading your change for review. +@@ -104028,96 +104028,96 @@ uploading your change for review. @@ -197791,7 +197826,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The decision made for whether the optimization type can be applied on the page load. -@@ -104095,8 +104095,8 @@ uploading your change for review. +@@ -104126,8 +104126,8 @@ uploading your change for review. @@ -197802,7 +197837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the decision made for whether the optimization type can be applied on a page load when all information for that page load has been sufficiently -@@ -104108,8 +104108,8 @@ uploading your change for review. +@@ -104139,8 +104139,8 @@ uploading your change for review. @@ -197813,7 +197848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the optimization guide store was available when fetched hints are cleared from the store after browser history is cleared. -@@ -104118,8 +104118,8 @@ uploading your change for review. +@@ -104149,8 +104149,8 @@ uploading your change for review. @@ -197824,7 +197859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the optimization guide store was available when host model features are cleared from the store after browser history is cleared. -@@ -104131,8 +104131,8 @@ uploading your change for review. +@@ -104162,8 +104162,8 @@ uploading your change for review. Deprecated as of 01/2020. @@ -197835,7 +197870,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The remaining time a fetched hint that was loaded for use has before it expires and is removed from the hint cache store. -@@ -104141,8 +104141,8 @@ uploading your change for review. +@@ -104172,8 +104172,8 @@ uploading your change for review. @@ -197846,7 +197881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when the optimization guide hint cache has a hint entry for a URL's host at commit time. -@@ -104151,8 +104151,8 @@ uploading your change for review. +@@ -104182,8 +104182,8 @@ uploading your change for review. @@ -197857,7 +197892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when the optimization guide hint cache has a hint entry for a URL's host before commit time (e.g., at original navigation time or redirected -@@ -104162,8 +104162,8 @@ uploading your change for review. +@@ -104193,8 +104193,8 @@ uploading your change for review. @@ -197868,7 +197903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the store entry type of a hint when it is loaded from the hint cache store. -@@ -104172,8 +104172,8 @@ uploading your change for review. +@@ -104203,8 +104203,8 @@ uploading your change for review. @@ -197879,7 +197914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when the optimization guide hint cache has a loaded hint entry matching a URL's host at commit time. This is recorded regardless of whether -@@ -104185,8 +104185,8 @@ uploading your change for review. +@@ -104216,8 +104216,8 @@ uploading your change for review. @@ -197890,7 +197925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when the optimization guide hint cache has a loaded page hint for a URL at commit time. This is recorded regardless of whether an associated -@@ -104199,8 +104199,8 @@ uploading your change for review. +@@ -104230,8 +104230,8 @@ uploading your change for review. @@ -197901,7 +197936,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of loading the metadata while initializing the HintCacheLevelDBStore. -@@ -104209,8 +104209,8 @@ uploading your change for review. +@@ -104240,8 +104240,8 @@ uploading your change for review. @@ -197912,7 +197947,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records each status change within the HintCacheLevelDBStore. -@@ -104222,8 +104222,8 @@ uploading your change for review. +@@ -104253,8 +104253,8 @@ uploading your change for review. Deprecated as of 01/2020. @@ -197923,7 +197958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records that a fetched hint loaded from the store has expired. If expired, the hint is not provided. -@@ -104232,8 +104232,8 @@ uploading your change for review. +@@ -104263,8 +104263,8 @@ uploading your change for review. @@ -197934,7 +197969,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records once per navigation if the host that was navigated to was included in a hints fetch request in the last 7 days, even if no hints were returned, -@@ -104243,8 +104243,8 @@ uploading your change for review. +@@ -104274,8 +104274,8 @@ uploading your change for review. @@ -197945,7 +197980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records once per navigation if the host that was navigated to was included in a hints fetch request in the last 7 days, even if no hints were returned, -@@ -104254,8 +104254,8 @@ uploading your change for review. +@@ -104285,8 +104285,8 @@ uploading your change for review. @@ -197956,7 +197991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of a request to fetch hints from the remote Optimization Guide Service starts until it completes. Recorded every time hints are fetched and -@@ -104265,8 +104265,8 @@ uploading your change for review. +@@ -104296,8 +104296,8 @@ uploading your change for review. @@ -197967,7 +198002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of hints received from the remote Optimization Guide Service for every successful HintsFetch request. -@@ -104275,8 +104275,8 @@ uploading your change for review. +@@ -104306,8 +104306,8 @@ uploading your change for review. @@ -197978,7 +198013,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of hosts selected for sending a OnePlatform client hint request. This will be captured when any OnePlatform client hint request is -@@ -104286,8 +104286,8 @@ uploading your change for review. +@@ -104317,8 +104317,8 @@ uploading your change for review. @@ -197989,7 +198024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error codes for HintsFetch requests to the Optimization Guide Service on success and failure. -@@ -104296,8 +104296,8 @@ uploading your change for review. +@@ -104327,8 +104327,8 @@ uploading your change for review. @@ -198000,7 +198035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HintsFetch request to the Optimization Guide Service, log the HTTP response code on success and failure. -@@ -104306,8 +104306,8 @@ uploading your change for review. +@@ -104337,8 +104337,8 @@ uploading your change for review. @@ -198011,7 +198046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when hints fetching is enabled whether the HTTPS host being navigated to was included in a hints fetch request and any hints returned -@@ -104319,8 +104319,8 @@ uploading your change for review. +@@ -104350,8 +104350,8 @@ uploading your change for review. @@ -198022,7 +198057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the host being navigated to was included in a hints fetch request and any hints returned have not since expired. Captured after a -@@ -104332,8 +104332,8 @@ uploading your change for review. +@@ -104363,8 +104363,8 @@ uploading your change for review. @@ -198033,7 +198068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the host being navigated to was included in a hints fetch request and any hints returned have not since expired. Captured at -@@ -104345,8 +104345,8 @@ uploading your change for review. +@@ -104376,8 +104376,8 @@ uploading your change for review. @@ -198044,7 +198079,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of making a Batch Update context request of the OptmizationGuide HintsFetcher. This includes whether a network request was actually sent or -@@ -104357,8 +104357,8 @@ uploading your change for review. +@@ -104388,8 +104388,8 @@ uploading your change for review. @@ -198055,7 +198090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of making a Page Navigation context request of the OptmizationGuide HintsFetcher. This includes whether a network request was -@@ -104369,8 +104369,8 @@ uploading your change for review. +@@ -104400,8 +104400,8 @@ uploading your change for review. @@ -198066,7 +198101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of hosts placed on the HintsFetcherTopHostBlacklist when it is initialized. -@@ -104380,8 +104380,8 @@ uploading your change for review. +@@ -104411,8 +104411,8 @@ uploading your change for review. @@ -198077,7 +198112,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of hosts on the HintsFetcherTopHostBlacklist when top hosts are requested. -@@ -104393,8 +104393,8 @@ uploading your change for review. +@@ -104424,8 +104424,8 @@ uploading your change for review. Deprecated as of 08/2019 @@ -198088,7 +198123,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the host being navigated to was included in a hints fetch and any hints returned have not since expired. -@@ -104406,8 +104406,8 @@ uploading your change for review. +@@ -104437,8 +104437,8 @@ uploading your change for review. Deprecated as of 08/2019 @@ -198099,7 +198134,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage (0-100) of hints loaded over all attempted page loads between component updates. Recorded when the OptimizationGuideService receives a -@@ -104418,8 +104418,8 @@ uploading your change for review. +@@ -104449,8 +104449,8 @@ uploading your change for review. @@ -198110,7 +198145,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of active hints fetches initiated by the hints manager. Recorded when a fetch is initiated to the remote Optimization Guide Service at -@@ -104431,8 +104431,8 @@ uploading your change for review. +@@ -104462,8 +104462,8 @@ uploading your change for review. name="OptimizationGuide.HintsManager.RaceNavigationFetchAttemptStatus" enum="OptimizationGuideRaceNavigationFetchAttemptStatus" expires_after="M85"> @@ -198121,7 +198156,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of a fetch attempt being raced against the current navigation start and whether it includes hosts and urls. Recorded on navigation start -@@ -104442,8 +104442,8 @@ uploading your change for review. +@@ -104473,8 +104473,8 @@ uploading your change for review. @@ -198132,7 +198167,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the prediction model being constructed for an optimization target is valid or not. Recorded when prediction models are loaded into -@@ -104453,8 +104453,8 @@ uploading your change for review. +@@ -104484,8 +104484,8 @@ uploading your change for review. @@ -198143,7 +198178,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of processing OptimizationFilter configurations for server-provided blacklists. Recorded when the OptimizationGuideService receives a -@@ -104464,8 +104464,8 @@ uploading your change for review. +@@ -104495,8 +104495,8 @@ uploading your change for review. @@ -198154,7 +198189,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the major version of the Optimization Hints component that was pushed to the client. This will be recorded at startup and when a new -@@ -104476,8 +104476,8 @@ uploading your change for review. +@@ -104507,8 +104507,8 @@ uploading your change for review. @@ -198165,7 +198200,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the PredictionManager had HostModelFeatures for the host of the navigation. Recorded when ShouldTargetNavigation is called. -@@ -104486,8 +104486,8 @@ uploading your change for review. +@@ -104517,8 +104517,8 @@ uploading your change for review. @@ -198176,7 +198211,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of host model features loaded into the map used by the PredictionManager. This is recorded when the host model features are loaded -@@ -104498,8 +104498,8 @@ uploading your change for review. +@@ -104529,8 +104529,8 @@ uploading your change for review. @@ -198187,7 +198222,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of evaluating a prediction model for a registered optimization target. Recorded every time a prediction model is successfuly evaluated by -@@ -104511,8 +104511,8 @@ uploading your change for review. +@@ -104542,8 +104542,8 @@ uploading your change for review. @@ -198198,7 +198233,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of hosts included in a remote Optimization Guide Service client model request. This will be captured when any GetModelsRequest is -@@ -104523,8 +104523,8 @@ uploading your change for review. +@@ -104554,8 +104554,8 @@ uploading your change for review. @@ -198209,7 +198244,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of host model features received from the remote Optimization Guide Service for every successful GetModelsRequest. -@@ -104534,8 +104534,8 @@ uploading your change for review. +@@ -104565,8 +104565,8 @@ uploading your change for review. @@ -198220,7 +198255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error codes for GetModelsRequest to the Optimization Guide Service on success and failure. -@@ -104545,8 +104545,8 @@ uploading your change for review. +@@ -104576,8 +104576,8 @@ uploading your change for review. @@ -198231,7 +198266,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each GetModelsRequest to the Optimization Guide Service, log the HTTP response code on success and failure. -@@ -104556,8 +104556,8 @@ uploading your change for review. +@@ -104587,8 +104587,8 @@ uploading your change for review. @@ -198242,7 +198277,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of loading the host model features metadata while initializing the OptimizationGuideStore. -@@ -104570,8 +104570,8 @@ uploading your change for review. +@@ -104601,8 +104601,8 @@ uploading your change for review. Deprecated as of 01/2020 since it rarely ever happens that there is a load collision. @@ -198253,7 +198288,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each load of a prediction model from the OptimizationGuideStore, reports whether the load collided with an update being made to the store. -@@ -104580,8 +104580,8 @@ uploading your change for review. +@@ -104611,8 +104611,8 @@ uploading your change for review. @@ -198264,7 +198299,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration of construction and validation of a prediction model when the prediction manager loads it into memory for a given optimization -@@ -104592,8 +104592,8 @@ uploading your change for review. +@@ -104623,8 +104623,8 @@ uploading your change for review. @@ -198275,7 +198310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether processing the hints succeeded or failed at a particular step. Recorded when the OptimizationGuideService receives a notification to -@@ -104604,8 +104604,8 @@ uploading your change for review. +@@ -104635,8 +104635,8 @@ uploading your change for review. @@ -198286,7 +198321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of the prediction model for an optimization target within the prediction manager. Recorded when the manager is asked if a navigation -@@ -104616,8 +104616,8 @@ uploading your change for review. +@@ -104647,8 +104647,8 @@ uploading your change for review. @@ -198297,7 +198332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The decision made for whether the page load matches the optimization target. -@@ -104627,7 +104627,7 @@ uploading your change for review. +@@ -104658,7 +104658,7 @@ uploading your change for review. Deprecated with CL 731423002. OriginChip has been removed. @@ -198306,7 +198341,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of clicks on the origin chip. -@@ -104636,8 +104636,8 @@ uploading your change for review. +@@ -104667,8 +104667,8 @@ uploading your change for review. Obsolete as of Chrome 54. Sort of replaced by OriginTrials.ValidationResult. @@ -198317,7 +198352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the results of origin trial checks to enable experimental features. The result for each feature check is counted at most once per execution -@@ -104650,8 +104650,8 @@ uploading your change for review. +@@ -104681,8 +104681,8 @@ uploading your change for review. Obsolete as of Chrome 54. @@ -198328,7 +198363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how often an error message is generated for each origin trial check to enable an experimental feature. -@@ -104660,9 +104660,9 @@ uploading your change for review. +@@ -104691,9 +104691,9 @@ uploading your change for review. @@ -198341,7 +198376,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the results of token validation checks to enable experimental features. The result for each token validation check is counted once per -@@ -104672,8 +104672,8 @@ uploading your change for review. +@@ -104703,8 +104703,8 @@ uploading your change for review. @@ -198352,7 +198387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The backend selected for this user and whether it was initialised successfully. -@@ -104685,8 +104685,8 @@ uploading your change for review. +@@ -104716,8 +104716,8 @@ uploading your change for review. Obsolete as of Chrome M81. @@ -198363,7 +198398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error code returned by SecKeychainFindGenericPassword when the encryption key is retrieved. -@@ -104698,8 +104698,8 @@ uploading your change for review. +@@ -104729,8 +104729,8 @@ uploading your change for review. Obsolete as of Chrome 72. @@ -198374,7 +198409,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that Chrome prevented overwriting the encryption key in a row. This metric is logged once on startup. -@@ -104711,8 +104711,8 @@ uploading your change for review. +@@ -104742,8 +104742,8 @@ uploading your change for review. Obsolete as of Chrome M81. @@ -198385,7 +198420,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of the second call to SecKeychainFindGenericPassword when the encryption key was not found but was expected to be there. -@@ -104724,8 +104724,8 @@ uploading your change for review. +@@ -104755,8 +104755,8 @@ uploading your change for review. Obsolete as of Chrome M81. @@ -198396,7 +198431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Action taken when retrieving the encryption key from the Keychain. This metric is logged once on startup. -@@ -104734,8 +104734,8 @@ uploading your change for review. +@@ -104765,8 +104765,8 @@ uploading your change for review. @@ -198407,7 +198442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Windows GetLastError after a failure from calling into DPAPI to decrypt the master key for the os_crypt library on Windows. This is recorded during -@@ -104748,7 +104748,7 @@ uploading your change for review. +@@ -104779,7 +104779,7 @@ uploading your change for review. Obsolete as of Chrome 73. This has been replaced by Bluetooth.Availability. @@ -198416,7 +198451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The availability and capabilities of the Bluetooth driver on OSX devices. This metric is logged on startup. -@@ -104760,12 +104760,12 @@ uploading your change for review. +@@ -104791,12 +104791,12 @@ uploading your change for review. Obsolete as of Chrome 43. See OmahaProxy for more relevant statistics. @@ -198431,7 +198466,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events seen by the OSX NSException swizzle. -@@ -104774,9 +104774,9 @@ uploading your change for review. +@@ -104805,9 +104805,9 @@ uploading your change for review. Removed 2020 January. @@ -198444,7 +198479,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the Fast User Switching events that occur. -@@ -104787,7 +104787,7 @@ uploading your change for review. +@@ -104818,7 +104818,7 @@ uploading your change for review. OSX.Fullscreen.Enter.WindowLocation and OSX.Settings.ScreensHaveSeparateSpaces. @@ -198453,7 +198488,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This event is recorded each time a user triggers fullscreen for a browser window. The value's bits reflect different parameters. Bit 0: Fullscreen -@@ -104799,7 +104799,7 @@ uploading your change for review. +@@ -104830,7 +104830,7 @@ uploading your change for review. @@ -198462,7 +198497,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This event is recorded each time a user triggers fullscreen for a browser window. It indicates if the fullscreen is triggered for the browser or the -@@ -104809,7 +104809,7 @@ uploading your change for review. +@@ -104840,7 +104840,7 @@ uploading your change for review. @@ -198471,7 +198506,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This event is recorded each time a user triggers fullscreen for a browser window. It indicates the mechanism (immersive vs. AppKit) and the type of -@@ -104819,7 +104819,7 @@ uploading your change for review. +@@ -104850,7 +104850,7 @@ uploading your change for review. @@ -198480,7 +198515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This event is recorded each time a user triggers fullscreen for a browser window. It indicates the screen in which the window was fullscreened, and -@@ -104832,7 +104832,7 @@ uploading your change for review. +@@ -104863,7 +104863,7 @@ uploading your change for review. Deprecated as of 11/2018. @@ -198489,7 +198524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This event is recorded each time a user triggers fullscreen and when the fullscreen toolbar is updated with a new style. -@@ -104841,7 +104841,7 @@ uploading your change for review. +@@ -104872,7 +104872,7 @@ uploading your change for review. @@ -198498,7 +198533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This event is recorded each time a Handoff is received by Chrome on OSX. The enumeration indicates the source of the Handoff. -@@ -104853,15 +104853,15 @@ uploading your change for review. +@@ -104884,15 +104884,15 @@ uploading your change for review. Removed 2020 January. @@ -198519,7 +198554,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of previous times that the keychain reauthorization did not complete, when run during the main browser launch. -@@ -104869,8 +104869,8 @@ uploading your change for review. +@@ -104900,8 +104900,8 @@ uploading your change for review. @@ -198530,7 +198565,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of previous times that the keychain reauthorization did not complete, when run at update time. -@@ -104878,8 +104878,8 @@ uploading your change for review. +@@ -104909,8 +104909,8 @@ uploading your change for review. @@ -198541,7 +198576,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many times the keychain reauthorization ran before finally succeeding, when run at update time. -@@ -104887,8 +104887,8 @@ uploading your change for review. +@@ -104918,8 +104918,8 @@ uploading your change for review. @@ -198552,7 +198587,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many times the keychain reauthorization ran before finally succeeding, when run during the main browser launch. -@@ -104897,7 +104897,7 @@ uploading your change for review. +@@ -104928,7 +104928,7 @@ uploading your change for review. @@ -198561,7 +198596,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user successfully shared via a native sharing extensions after selecting it from the share menu. False can indicate failure or -@@ -104910,9 +104910,9 @@ uploading your change for review. +@@ -104941,9 +104941,9 @@ uploading your change for review. Removed 2020 January. @@ -198574,7 +198609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many other instances of this binary are running at startup. -@@ -104923,9 +104923,9 @@ uploading your change for review. +@@ -104954,9 +104954,9 @@ uploading your change for review. Removed 2020 January. @@ -198587,7 +198622,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the update process's check for other instances of Chrome. -@@ -104936,7 +104936,7 @@ uploading your change for review. +@@ -104967,7 +104967,7 @@ uploading your change for review. Deprecated as of 11/2015. @@ -198596,7 +198631,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This event records the amount of time that the browser process main thread blocks, waiting for a frame with the right dimensions to arrive from the gpu -@@ -104946,7 +104946,7 @@ uploading your change for review. +@@ -104977,7 +104977,7 @@ uploading your change for review. @@ -198605,7 +198640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The configuration of the setting "Screens Have Separate Spaces" available in OSX 10.9+. -@@ -104958,7 +104958,7 @@ uploading your change for review. +@@ -104989,7 +104989,7 @@ uploading your change for review. Deprecated as of Chrome 51 since Mach has become the default mechanism. @@ -198614,7 +198649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A histogram entry is emitted each time a base::SharedMemory object is constructed. The value of the entry indicates the mechanism used to back the -@@ -104971,9 +104971,9 @@ uploading your change for review. +@@ -105002,9 +105002,9 @@ uploading your change for review. Deprecated as of 02/2019 in favor of StagingDirectoryLocation2. @@ -198627,7 +198662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records first staging directory location that works. -@@ -104982,9 +104982,9 @@ uploading your change for review. +@@ -105013,9 +105013,9 @@ uploading your change for review. Removed 2020 January. @@ -198640,7 +198675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, during Chrome startup, the first staging directory location that works. This is for the change to the updating system. -@@ -104996,9 +104996,9 @@ uploading your change for review. +@@ -105027,9 +105027,9 @@ uploading your change for review. Removed 2020 January. @@ -198653,7 +198688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, during Chrome startup, the state of any staged updates. -@@ -105006,14 +105006,14 @@ uploading your change for review. +@@ -105037,14 +105037,14 @@ uploading your change for review. @@ -198670,7 +198705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times the user clicked on the later button of the outdated upgrade bubble, before clicking on the enable updates button in the -@@ -105022,7 +105022,7 @@ uploading your change for review. +@@ -105053,7 +105053,7 @@ uploading your change for review. @@ -198679,7 +198714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times the user clicked on the later button of the outdated upgrade bubble, before clicking on the reinstall button in the same -@@ -105035,7 +105035,7 @@ uploading your change for review. +@@ -105066,7 +105066,7 @@ uploading your change for review. Replaced with HeapProfiling.ProfiledProcess.Type. @@ -198688,7 +198723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ One metric is emitted every 24-hours after Chrome is launched for every process that is being profiled. The timer is reset if Chrome exits. -@@ -105047,7 +105047,7 @@ uploading your change for review. +@@ -105078,7 +105078,7 @@ uploading your change for review. Replaced with HeapProfiling.ProfilingMode. @@ -198697,7 +198732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ One metric is emitted every 24-hours after Chrome is launched for every Chrome instance that is using out of process heap profiling. The timer is -@@ -105060,7 +105060,7 @@ uploading your change for review. +@@ -105091,7 +105091,7 @@ uploading your change for review. Replaced with HeapProfiling.RecordTrace.Success. @@ -198706,7 +198741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The metric is emitted each time Chrome attempts to record a memory-infra trace to upload an out-of-process heap-profiling memory dump. -@@ -105072,7 +105072,7 @@ uploading your change for review. +@@ -105103,7 +105103,7 @@ uploading your change for review. Replaced with HeapProfiling.UploadTrace.Size. @@ -198715,7 +198750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The metric is emitted each time Chrome uploads a trace. It reflects the uncompressed size of the trace. -@@ -105084,7 +105084,7 @@ uploading your change for review. +@@ -105115,7 +105115,7 @@ uploading your change for review. Replaced with HeapProfiling.UploadTrace.Success. @@ -198724,7 +198759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The metric is emitted each time Chrome uploads a trace. It reflects whether the upload was successful. -@@ -105096,8 +105096,8 @@ uploading your change for review. +@@ -105127,8 +105127,8 @@ uploading your change for review. Deprecated as of Chrome 59 in favour of Overscroll.Cancelled3. @@ -198735,7 +198770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gestures that were aborted before they were completed. -@@ -105105,7 +105105,7 @@ uploading your change for review. +@@ -105136,7 +105136,7 @@ uploading your change for review. @@ -198744,7 +198779,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gestures that were aborted before they were completed. -@@ -105117,8 +105117,8 @@ uploading your change for review. +@@ -105148,8 +105148,8 @@ uploading your change for review. Deprecated as of Chrome 44 in favour of Overscroll.Cancelled and Overscroll.Navigated2. @@ -198755,7 +198790,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Completed overscroll gestures.
An overscroll gesture starts when user scrolls past the edge of the web page -@@ -105133,8 +105133,8 @@ uploading your change for review. +@@ -105164,8 +105164,8 @@ uploading your change for review. Deprecated as of Chrome 44 to switch to NavigationDirection enum. @@ -198766,7 +198801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Navigations that were triggered due to completed overscroll gesture. Note that not all completed overscroll gestures trigger a navigation. -@@ -105146,8 +105146,8 @@ uploading your change for review. +@@ -105177,8 +105177,8 @@ uploading your change for review. Deprecated as of Chrome 59 in favour of Overscroll.Navigated3. @@ -198777,7 +198812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Navigations that were triggered due to completed overscroll gesture. Note that not all completed overscroll gestures trigger a navigation. -@@ -105156,7 +105156,7 @@ uploading your change for review. +@@ -105187,7 +105187,7 @@ uploading your change for review. @@ -198786,7 +198821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Navigations that were triggered due to completed overscroll gesture. Note that not all completed overscroll gestures trigger a navigation. -@@ -105168,8 +105168,8 @@ uploading your change for review. +@@ -105199,8 +105199,8 @@ uploading your change for review. Deprecated as of Chrome 44 to switch to NavigationDirection enum. @@ -198797,7 +198832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gestures initiated by the user. Note that not all overcroll gestures started are completed (e.g. the overscroll gesture is aborted if -@@ -105182,8 +105182,8 @@ uploading your change for review. +@@ -105213,8 +105213,8 @@ uploading your change for review. Deprecated as of Chrome 59 in favour of Overscroll.Started3. @@ -198808,7 +198843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gestures initiated by the user. Note that not all overscroll gestures started are completed (e.g. the overscroll gesture is aborted if -@@ -105193,7 +105193,7 @@ uploading your change for review. +@@ -105224,7 +105224,7 @@ uploading your change for review. @@ -198817,7 +198852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overscroll gestures initiated by the user. Note that not all overscroll gestures started are completed (e.g. the overscroll gesture is aborted if -@@ -105203,8 +105203,8 @@ uploading your change for review. +@@ -105234,8 +105234,8 @@ uploading your change for review. @@ -198828,7 +198863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a stylus is touched to screen, the number of palms on the device at that time. -@@ -105213,8 +105213,8 @@ uploading your change for review. +@@ -105244,8 +105244,8 @@ uploading your change for review. @@ -198839,7 +198874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between a finger and a stylus touch. The finger may or may not still be on the touchscreen. -@@ -105223,8 +105223,8 @@ uploading your change for review. +@@ -105254,8 +105254,8 @@ uploading your change for review. @@ -198850,7 +198885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between a palm and a stylus touch. The palm may or may not still be on the touchscreen. -@@ -105233,7 +105233,7 @@ uploading your change for review. +@@ -105264,7 +105264,7 @@ uploading your change for review. @@ -198859,7 +198894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of the number of held events cancelled when we decide to finally cancel a stroke. Only reported if events have been held, and will be -@@ -105243,7 +105243,7 @@ uploading your change for review. +@@ -105274,7 +105274,7 @@ uploading your change for review. @@ -198868,7 +198903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of the number of held events released at once for a stroke when we decide to release. Only reported if events have been held, and will be -@@ -105253,7 +105253,7 @@ uploading your change for review. +@@ -105284,7 +105284,7 @@ uploading your change for review. @@ -198877,7 +198912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The squared distance between taps which occur in quick succession. Only reported when the taps are far apart and touch noise filtering is enabled. -@@ -105262,7 +105262,7 @@ uploading your change for review. +@@ -105293,7 +105293,7 @@ uploading your change for review. @@ -198886,7 +198921,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The horizontal distance from a "touch press" to the closest other touch. Only reported if there are two or more fingers onscreen and touch -@@ -105272,7 +105272,7 @@ uploading your change for review. +@@ -105303,7 +105303,7 @@ uploading your change for review. @@ -198895,7 +198930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between noisy touches. The amount of time since Chrome startup is recorded for the first noisy touch after startup. -@@ -105281,7 +105281,7 @@ uploading your change for review. +@@ -105312,7 +105312,7 @@ uploading your change for review. @@ -198904,7 +198939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between taps which occur in quick succession at the same screen location. Only reported when touch noise filtering is enabled. -@@ -105290,7 +105290,7 @@ uploading your change for review. +@@ -105321,7 +105321,7 @@ uploading your change for review. @@ -198913,7 +198948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wall-clock time spent until a lookup was canceled. This is reported every time p2p is used to find a candidate but the request was canceled. -@@ -105299,7 +105299,7 @@ uploading your change for review. +@@ -105330,7 +105330,7 @@ uploading your change for review. @@ -198922,7 +198957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of candidates on the LAN, i.e. the number of peers on the LAN offering at least N bytes of the requested file X. This is reported after -@@ -105309,7 +105309,7 @@ uploading your change for review. +@@ -105340,7 +105340,7 @@ uploading your change for review. @@ -198931,7 +198966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of p2p downloads of the peer that the returned URL points to. This is reported after examining responses from all peers on the LAN and -@@ -105319,7 +105319,7 @@ uploading your change for review. +@@ -105350,7 +105350,7 @@ uploading your change for review. @@ -198940,7 +198975,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wall-clock time spent waiting for the LAN-wide number of p2p downloads (i.e. the sum of p2p downloads from each peer on the LAN) to drop below the -@@ -105330,7 +105330,7 @@ uploading your change for review. +@@ -105361,7 +105361,7 @@ uploading your change for review. @@ -198949,7 +198984,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the lookup. Possible values include "Found" (if a candidate - i.e. a peer offering at least N bytes of file X - was chosen), -@@ -105344,7 +105344,7 @@ uploading your change for review. +@@ -105375,7 +105375,7 @@ uploading your change for review. @@ -198958,7 +198993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of peers implementing p2p file sharing on the network. This is reported every time p2p is used to look up a resource on a network where -@@ -105354,7 +105354,7 @@ uploading your change for review. +@@ -105385,7 +105385,7 @@ uploading your change for review. @@ -198967,7 +199002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wall-clock time spent waiting for one or more candidates (i.e. peers offering at least N bytes of file X) that all vanished before the LAN-wide -@@ -105364,7 +105364,7 @@ uploading your change for review. +@@ -105395,7 +105395,7 @@ uploading your change for review. @@ -198976,7 +199011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of currently connected HTTP clients. This is reported every time a HTTP client connects. -@@ -105373,7 +105373,7 @@ uploading your change for review. +@@ -105404,7 +105404,7 @@ uploading your change for review. @@ -198985,7 +199020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of megabytes (1,000,000 bytes) served from the device (via HTTP) where the client disconnects prematurely. This is reported every time a file -@@ -105383,7 +105383,7 @@ uploading your change for review. +@@ -105414,7 +105414,7 @@ uploading your change for review. @@ -198994,7 +199029,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of megabytes (1,000,000 bytes) served from the device (via HTTP). This is reported every time a file have been served successfully. -@@ -105391,7 +105391,7 @@ uploading your change for review. +@@ -105422,7 +105422,7 @@ uploading your change for review. @@ -199003,7 +199038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average speed at which the download was served at, in kB/s. This is reported every time a file have been served successfully. -@@ -105399,7 +105399,7 @@ uploading your change for review. +@@ -105430,7 +105430,7 @@ uploading your change for review. @@ -199012,7 +199047,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of files available via p2p. This is reported every time a file is added or removed to the /var/cache/p2p directory. -@@ -105407,7 +105407,7 @@ uploading your change for review. +@@ -105438,7 +105438,7 @@ uploading your change for review. @@ -199021,7 +199056,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a client resumes a download, the HTTP request includes range specifier to skip the bytes it already has. This metric conveys this as a percentage -@@ -105418,7 +105418,7 @@ uploading your change for review. +@@ -105449,7 +105449,7 @@ uploading your change for review. @@ -199030,7 +199065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the HTTP request. Possible values include "Response Sent" (the resource was found and the response was successfully sent), -@@ -105432,8 +105432,8 @@ uploading your change for review. +@@ -105463,8 +105463,8 @@ uploading your change for review. @@ -199041,7 +199076,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Extensions that have Page Actions. Measured once per startup per profile. -@@ -105445,7 +105445,7 @@ uploading your change for review. +@@ -105476,7 +105476,7 @@ uploading your change for review. Deprecated In June 2019. @@ -199050,7 +199085,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pages that had any HTML form interaction before next page load. -@@ -105456,8 +105456,8 @@ uploading your change for review. +@@ -105487,8 +105487,8 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.AbortTiming equivalent. @@ -199061,7 +199096,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -105470,7 +105470,7 @@ uploading your change for review. +@@ -105501,7 +105501,7 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.AbortTiming equivalent. @@ -199070,7 +199105,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -105483,7 +105483,7 @@ uploading your change for review. +@@ -105514,7 +105514,7 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.AbortTiming equivalent. @@ -199079,7 +199114,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -105496,7 +105496,7 @@ uploading your change for review. +@@ -105527,7 +105527,7 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.AbortTiming equivalent. @@ -199088,7 +199123,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -105509,7 +105509,7 @@ uploading your change for review. +@@ -105540,7 +105540,7 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.AbortTiming equivalent. @@ -199097,7 +199132,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -105522,7 +105522,7 @@ uploading your change for review. +@@ -105553,7 +105553,7 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.AbortTiming equivalent. @@ -199106,7 +199141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -105535,7 +105535,7 @@ uploading your change for review. +@@ -105566,7 +105566,7 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.AbortTiming equivalent. @@ -199115,7 +199150,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -105548,7 +105548,7 @@ uploading your change for review. +@@ -105579,7 +105579,7 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.AbortTiming equivalent. @@ -199124,7 +199159,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -105562,7 +105562,7 @@ uploading your change for review. +@@ -105593,7 +105593,7 @@ uploading your change for review. We now have sufficient infrastructure to always characterize aborts that resulted in new navigations. @@ -199133,7 +199168,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -105572,8 +105572,8 @@ uploading your change for review. +@@ -105603,8 +105603,8 @@ uploading your change for review. @@ -199144,7 +199179,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Only recorded if the page has at least one identified ad frame. Recorded in PageLoadMetrics when the page is destroyed. Bytes include all bytes used by -@@ -105591,7 +105591,7 @@ uploading your change for review. +@@ -105622,7 +105622,7 @@ uploading your change for review. Deprecated 01/19. Replaced with PageLoad.Cients.Ads.Bytes.AdFrames.Aggregate.Network. @@ -199153,7 +199188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size (in KB) of the resources loaded for all of the ad frames on the page that loaded over the network. -@@ -105610,7 +105610,7 @@ uploading your change for review. +@@ -105641,7 +105641,7 @@ uploading your change for review. Deprecated 01/19. Replaced with PageLoad.Cients.Ads.Bytes.AdFrames.Aggregate.PercentNetwork. @@ -199162,7 +199197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of bytes loaded for all ad frames that were loaded over the network. -@@ -105629,7 +105629,7 @@ uploading your change for review. +@@ -105660,7 +105660,7 @@ uploading your change for review. Deprecated 01/19. Replaced with PageLoad.Cients.Ads.Bytes.AdFrames.Aggregate.Total. @@ -199171,7 +199206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size (in KB) of the resources loaded for all of the ad frames on the page. -@@ -105648,7 +105648,7 @@ uploading your change for review. +@@ -105679,7 +105679,7 @@ uploading your change for review. Deprecated 01/19. Replaced with PageLoad.Cients.Ads.Bytes.AdFrames.PerFrame.Network. @@ -199180,7 +199215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size (in KB) of the resources loaded for an ad frame from the network. -@@ -105666,7 +105666,7 @@ uploading your change for review. +@@ -105697,7 +105697,7 @@ uploading your change for review. Deprecated 01/19. Replaced with PageLoad.Cients.Ads.Bytes.AdFrames.PerFrame.PercentNetwork. @@ -199189,7 +199224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of bytes loaded for a single ad frame that were loaded over the network. -@@ -105685,7 +105685,7 @@ uploading your change for review. +@@ -105716,7 +105716,7 @@ uploading your change for review. Deprecated 01/19. Replaced with PageLoad.Cients.Ads.Bytes.AdFrames.PerFrame.Total. @@ -199198,7 +199233,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size (in KB) of the resources loaded for an ad frame. -@@ -105702,7 +105702,7 @@ uploading your change for review. +@@ -105733,7 +105733,7 @@ uploading your change for review. Deprecated 01/19. Replaced with PageLoad.Cients.Ads.Bytes.FullPage.Network. @@ -199207,7 +199242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size (in KB) of all of the page's resources that loaded over the network. -@@ -105719,7 +105719,7 @@ uploading your change for review. +@@ -105750,7 +105750,7 @@ uploading your change for review. Deprecated 01/19. Replaced with PageLoad.Cients.Ads.Bytes.FullPage.Network.PercentAds. @@ -199216,7 +199251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of bytes loaded for the page (from the network) that came from resource loads in ad frames (from the network). -@@ -105737,7 +105737,7 @@ uploading your change for review. +@@ -105768,7 +105768,7 @@ uploading your change for review. Deprecated 01/19. Replaced with PageLoad.Cients.Ads.Bytes.FullPage.Total. @@ -199225,7 +199260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size (in KB) of all of the page's resources. -@@ -105753,7 +105753,7 @@ uploading your change for review. +@@ -105784,7 +105784,7 @@ uploading your change for review. Deprecated 01/19. Replaced with PageLoad.Cients.Ads.Bytes.FullPage.Total.PercentAds. @@ -199234,7 +199269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of bytes loaded for the page that came from resource loads in ad frames. -@@ -105772,7 +105772,7 @@ uploading your change for review. +@@ -105803,7 +105803,7 @@ uploading your change for review. Deprecated 01/19. Replaced with PageLoad.Cients.Ads.Bytes.NonAdFrames.Aggregate.Total. @@ -199243,7 +199278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size (in KB) of all of the page's resources except for those loaded in ad frames. -@@ -105790,7 +105790,7 @@ uploading your change for review. +@@ -105821,7 +105821,7 @@ uploading your change for review. Deprecated In July 2018, metric was buggy for subresource filter ads. @@ -199252,7 +199287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a frame that is (or previously was) an ad frame renavigates, record whether it renavigated to an ad frame or a non-ad frame. -@@ -105810,7 +105810,7 @@ uploading your change for review. +@@ -105841,7 +105841,7 @@ uploading your change for review. Deprecated In July 2018. @@ -199261,7 +199296,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a frame that has never been part of an ad frame renavigates, record whether it renavigated to an ad frame or a non-ad frame. -@@ -105827,7 +105827,7 @@ uploading your change for review. +@@ -105858,7 +105858,7 @@ uploading your change for review. Deprecated in September 2018. At deprecation, 98.12% of parent frames were known. @@ -199270,7 +199305,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not a parent frame is found for a subframe that finishes navigating. -@@ -105840,7 +105840,7 @@ uploading your change for review. +@@ -105871,7 +105871,7 @@ uploading your change for review. Deprecated in September 2018. At time of deprecation: Subframe 80%, Script 6.5%, Images 10%, and XHR was 3%. @@ -199279,7 +199314,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the content::ResourceType when a resource finishes loading but the ads metrics aren't aware of a committed frame for the resource. -@@ -105849,8 +105849,8 @@ uploading your change for review. +@@ -105880,8 +105880,8 @@ uploading your change for review. @@ -199290,7 +199325,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of network bytes loaded by the page that are attributed to ad resources (including ad resources in the main frame) across the entire page -@@ -105862,8 +105862,8 @@ uploading your change for review. +@@ -105893,8 +105893,8 @@ uploading your change for review. @@ -199301,7 +199336,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of all bytes loaded by the page that are attributed to ad resources (including ad resources in the main frame) across the entire page -@@ -105876,8 +105876,8 @@ uploading your change for review. +@@ -105907,8 +105907,8 @@ uploading your change for review. @@ -199312,7 +199347,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each identified ad frame, whether the origin of the ad creative frame matches or differs from the origin of the main frame. -@@ -105894,8 +105894,8 @@ uploading your change for review. +@@ -105925,8 +105925,8 @@ uploading your change for review. Deprecated 01/19. @@ -199323,7 +199358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the ad frame had a display: none style set, meaning it was not visible to the user. Only recorded for ad frames with non-zero total -@@ -105909,7 +105909,7 @@ uploading your change for review. +@@ -105940,7 +105940,7 @@ uploading your change for review. Deprecated In May 2017. @@ -199332,7 +199367,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of frames (with parent frame of main frame) that are on the page identified as Google Ad Frames. -@@ -105925,7 +105925,7 @@ uploading your change for review. +@@ -105956,7 +105956,7 @@ uploading your change for review. Deprecated In May 2017. @@ -199341,7 +199376,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of frames (with parent frame of main frame) on the page that are identified as Google Ad Frames. -@@ -105942,7 +105942,7 @@ uploading your change for review. +@@ -105973,7 +105973,7 @@ uploading your change for review. Deprecated In May 2017. @@ -199350,7 +199385,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of frames (with parent frame of main frame) on the page. -@@ -105957,7 +105957,7 @@ uploading your change for review. +@@ -105988,7 +105988,7 @@ uploading your change for review. Deprecated In July 2017. Use PageLoad.Clients.Ads.All.Navigations.AdFrameRenavigatedToAd instead. @@ -199359,7 +199394,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a frame that is (or previously was) an ad frame renavigates, record whether it renavigated to an ad frame or a non-ad frame. -@@ -105978,7 +105978,7 @@ uploading your change for review. +@@ -106009,7 +106009,7 @@ uploading your change for review. Deprecated In July 2017. Use PageLoad.Clients.Ads.All.Navigations.NonAdFrameRenavigatedToAd instead. @@ -199368,7 +199403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a frame that has never been part of an ad frame renavigates, record whether it renavigated to an ad frame or a non-ad frame. -@@ -105995,7 +105995,7 @@ uploading your change for review. +@@ -106026,7 +106026,7 @@ uploading your change for review. Deprecated In July 2017. Use PageLoad.Clients.Ads.All.ParentExistsForSubFrame instead. @@ -199377,7 +199412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not a parent frame is found for a subframe that finishes navigating. -@@ -106008,7 +106008,7 @@ uploading your change for review. +@@ -106039,7 +106039,7 @@ uploading your change for review. Deprecated In July 2017. Use PageLoad.Clients.Ads.All.ResourceTypeWhenNoFrameFound instead. @@ -199386,7 +199421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the content::ResourceType when a resource finishes loading but the ads metrics aren't aware of a committed frame for the resource. -@@ -106017,8 +106017,8 @@ uploading your change for review. +@@ -106048,8 +106048,8 @@ uploading your change for review. @@ -199397,7 +199432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the heavy ad intervention was disallowed by the blocklist on a frame. Only recorded when the heavy ad blocklist is enabled and available -@@ -106028,8 +106028,8 @@ uploading your change for review. +@@ -106059,8 +106059,8 @@ uploading your change for review. @@ -199408,7 +199443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a heavy ad frame was deleted prior to the page being destroyed/navigated. Recorded per-frame, only if the frame is considered a -@@ -106041,8 +106041,8 @@ uploading your change for review. +@@ -106072,8 +106072,8 @@ uploading your change for review. @@ -199419,7 +199454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a possible intervention was ignored because the page was the result of a reload. This is checked prior to checking whether a given site -@@ -106055,8 +106055,8 @@ uploading your change for review. +@@ -106086,8 +106086,8 @@ uploading your change for review. @@ -199430,7 +199465,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of network bytes used by a heavy ad unloaded due to network usage by the heavy ad intervention. It is recorded at the time of -@@ -106067,8 +106067,8 @@ uploading your change for review. +@@ -106098,8 +106098,8 @@ uploading your change for review. @@ -199441,7 +199476,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a page with a heavy ad is reloaded or navigated/destroyed for any other reason. Only recorded for pages that had at least one heavy ad -@@ -106082,8 +106082,8 @@ uploading your change for review. +@@ -106113,8 +106113,8 @@ uploading your change for review. Deprecated March 2019 in favor of PageLoad.Clients.Ads.Resources.Bytes.Ads2. @@ -199452,7 +199487,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of network bytes that went towards loading ad resources for a single page over it's entire lifetime. This includes resources that did not -@@ -106093,8 +106093,8 @@ uploading your change for review. +@@ -106124,8 +106124,8 @@ uploading your change for review. @@ -199463,7 +199498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of network bytes that went towards loading ad resources for a single page over it's entire lifetime. This includes resources that did not -@@ -106108,8 +106108,8 @@ uploading your change for review. +@@ -106139,8 +106139,8 @@ uploading your change for review. Deprecated 02/2019. Replaced with PageLoad.Clients.Ads.Bytes.MainFrame.Ads.Network. @@ -199474,7 +199509,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of network bytes that were used to load top-level ad resources on the page. This includes resources that did not finish or were canceled. -@@ -106122,8 +106122,8 @@ uploading your change for review. +@@ -106153,8 +106153,8 @@ uploading your change for review. Deprecated 01/19. Replaced with PageLoad.Clients.Ads.Bytes.FullPage.Network. @@ -199485,7 +199520,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of network bytes that were used to load resources on the page. This includes resources that did not finish loading or were canceled. Only -@@ -106136,8 +106136,8 @@ uploading your change for review. +@@ -106167,8 +106167,8 @@ uploading your change for review. Deprecated 04/2019 in favor of PageLoad.Experimental.Bytes.Unfinished. @@ -199496,7 +199531,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of network bytes that were used to load resources that did not finish loading on the page (e.g. ongoing video). This includes resource -@@ -106153,8 +106153,8 @@ uploading your change for review. +@@ -106184,8 +106184,8 @@ uploading your change for review. Deprecated 7/2019, replaced by PageLoad.Clients.AMP.LayoutInstability.CumulativeShiftScore.Subframe @@ -199507,7 +199542,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the amount of layout jank (bit.ly/lsm-explainer) that has occurred during the session, in the AMP subframe. Recorded for same-document -@@ -106169,8 +106169,8 @@ uploading your change for review. +@@ -106200,8 +106200,8 @@ uploading your change for review. Deprecated 7/2019, replaced by PageLoad.Clients.AMP.LayoutInstability.CumulativeShiftScore.Subframe.FullNavigation @@ -199518,7 +199553,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the amount of layout jank (bit.ly/lsm-explainer) that has occurred during the session, in the AMP subframe. Recorded for non-same-document -@@ -106181,7 +106181,7 @@ uploading your change for review. +@@ -106212,7 +106212,7 @@ uploading your change for review. @@ -199527,7 +199562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the user input that triggers the top-level navigation for an AMP document to the time that the navigation for the AMP document is -@@ -106193,7 +106193,7 @@ uploading your change for review. +@@ -106224,7 +106224,7 @@ uploading your change for review. @@ -199536,7 +199571,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the main frame navigation to the subsequent subframe navigation for the AMP document. Only recorded for non-same-page -@@ -106204,7 +106204,7 @@ uploading your change for review. +@@ -106235,7 +106235,7 @@ uploading your change for review. @@ -199545,7 +199580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from navigation in the AMP frame to the user input that triggers the top-level navigation for that AMP document. This gives insight into the -@@ -106219,12 +106219,12 @@ uploading your change for review. +@@ -106250,12 +106250,12 @@ uploading your change for review. Removed July 2019 in favor of FirstInputDelay4. @@ -199560,7 +199595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ scrolls. Only same-document navigations are included. -@@ -106235,12 +106235,12 @@ uploading your change for review. +@@ -106266,12 +106266,12 @@ uploading your change for review. Removed July 2019 in favor of FirstInputDelay4. @@ -199575,7 +199610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ scrolls. Only non-same-document navigations are included. -@@ -106248,12 +106248,12 @@ uploading your change for review. +@@ -106279,12 +106279,12 @@ uploading your change for review. @@ -199590,7 +199625,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ scrolls. Only same-document navigations are included. -@@ -106261,12 +106261,12 @@ uploading your change for review. +@@ -106292,12 +106292,12 @@ uploading your change for review. @@ -199605,7 +199640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ scrolls. Only non-same-document navigations are included. -@@ -106274,8 +106274,8 @@ uploading your change for review. +@@ -106305,8 +106305,8 @@ uploading your change for review. @@ -199616,7 +199651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the cumulative layout shift score (bit.ly/lsm-explainer) that has occurred in the AMP subframe. Recorded for same-document AMP navigations in -@@ -106287,8 +106287,8 @@ uploading your change for review. +@@ -106318,8 +106318,8 @@ uploading your change for review. @@ -199627,7 +199662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the cumulative layout shift score (bit.ly/lsm-explainer) that has occurred in the AMP subframe. Recorded for non same-document AMP navigations -@@ -106300,7 +106300,7 @@ uploading your change for review. +@@ -106331,7 +106331,7 @@ uploading your change for review. @@ -199636,7 +199671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from user input to first "contentful" paint in an AMP subframe document. Will be zero or near-zero in cases where the AMP subframe -@@ -106311,7 +106311,7 @@ uploading your change for review. +@@ -106342,7 +106342,7 @@ uploading your change for review. @@ -199645,7 +199680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from user input to first "contentful" paint in an AMP subframe document. Only non-same-document navigations are included. -@@ -106321,7 +106321,7 @@ uploading your change for review. +@@ -106352,7 +106352,7 @@ uploading your change for review. @@ -199654,7 +199689,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from user input to largest "contentful" paint in an AMP subframe document. Only same-document navigations are included. -@@ -106338,7 +106338,7 @@ uploading your change for review. +@@ -106369,7 +106369,7 @@ uploading your change for review. @@ -199663,7 +199698,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from user input to largest "contentful" paint in an AMP subframe document. Only non-same-document navigations are included. -@@ -106355,7 +106355,7 @@ uploading your change for review. +@@ -106386,7 +106386,7 @@ uploading your change for review. Deprecated 7/2019. @@ -199672,7 +199707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from user input to largest "contentful" paint in an AMP subframe document. Only same-document navigations are included. -@@ -106375,7 +106375,7 @@ uploading your change for review. +@@ -106406,7 +106406,7 @@ uploading your change for review. Deprecated 7/2019. @@ -199681,7 +199716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from user input to largest "contentful" paint in an AMP subframe document. Only non-same-document navigations are included. -@@ -106391,7 +106391,7 @@ uploading your change for review. +@@ -106422,7 +106422,7 @@ uploading your change for review. Deprecated 5/2019 @@ -199690,7 +199725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of same document page views for AMP pages. -@@ -106401,8 +106401,8 @@ uploading your change for review. +@@ -106432,8 +106432,8 @@ uploading your change for review. Deprecated 10/2018 @@ -199701,7 +199736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ 100 times the ratio of network bytes received to network bytes the user would have seen without data reduction proxy (not including headers) in a -@@ -106416,8 +106416,8 @@ uploading your change for review. +@@ -106447,8 +106447,8 @@ uploading your change for review. @@ -199712,7 +199747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ 100 times the ratio of network bytes received to network bytes the user would have seen without data reduction proxy (not including headers) in a -@@ -106434,8 +106434,8 @@ uploading your change for review. +@@ -106465,8 +106465,8 @@ uploading your change for review. Deprecated 10/2018 @@ -199723,7 +199758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of network kilobytes (not including headers) that the data reduction proxy inflated for the user in a page load that had its main -@@ -106447,8 +106447,8 @@ uploading your change for review. +@@ -106478,8 +106478,8 @@ uploading your change for review. @@ -199734,7 +199769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of network kilobytes (not including headers) that the data reduction proxy inflated for the user in a page load that had its main -@@ -106463,8 +106463,8 @@ uploading your change for review. +@@ -106494,8 +106494,8 @@ uploading your change for review. Deprecated 10/2018 @@ -199745,7 +199780,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The inflation in network kilobytes (not including headers) the user saw due to using data reduction proxy in a page load that had its main resource was -@@ -106477,8 +106477,8 @@ uploading your change for review. +@@ -106508,8 +106508,8 @@ uploading your change for review. @@ -199756,7 +199791,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The inflation in network kilobytes (not including headers) the user saw due to using data reduction proxy in a page load that had its main resource was -@@ -106494,8 +106494,8 @@ uploading your change for review. +@@ -106525,8 +106525,8 @@ uploading your change for review. Deprecated 10/2018 @@ -199767,7 +199802,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of network kilobytes that were not fetched through the data reduction proxy (not including headers) in a page load that had its main -@@ -106507,8 +106507,8 @@ uploading your change for review. +@@ -106538,8 +106538,8 @@ uploading your change for review. @@ -199778,7 +199813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of network kilobytes that were not fetched through the data reduction proxy (not including headers) in a page load that had its main -@@ -106523,8 +106523,8 @@ uploading your change for review. +@@ -106554,8 +106554,8 @@ uploading your change for review. Deprecated 10/2018 @@ -199789,7 +199824,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of network kilobytes (not including headers) that the user would have seen without using data reduction proxy in a page load that had its -@@ -106536,8 +106536,8 @@ uploading your change for review. +@@ -106567,8 +106567,8 @@ uploading your change for review. @@ -199800,7 +199835,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of network kilobytes (not including headers) that the user would have seen without using data reduction proxy in a page load that had its -@@ -106552,8 +106552,8 @@ uploading your change for review. +@@ -106583,8 +106583,8 @@ uploading your change for review. Deprecated 10/2018 @@ -199811,7 +199846,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percent of network kilobytes (not including headers) in a page load that went through data reduction proxy when the main resource was loaded through -@@ -106565,8 +106565,8 @@ uploading your change for review. +@@ -106596,8 +106596,8 @@ uploading your change for review. @@ -199822,7 +199857,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percent of network kilobytes (not including headers) in a page load that went through data reduction proxy when the main resource was loaded through -@@ -106581,8 +106581,8 @@ uploading your change for review. +@@ -106612,8 +106612,8 @@ uploading your change for review. Deprecated 10/2018 @@ -199833,7 +199868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of network kilobytes that were fetched through the data reduction proxy (not including headers) in a page load that had its main resource was -@@ -106594,8 +106594,8 @@ uploading your change for review. +@@ -106625,8 +106625,8 @@ uploading your change for review. @@ -199844,7 +199879,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of network kilobytes that were fetched through the data reduction proxy (not including headers) in a page load that had its main resource was -@@ -106610,8 +106610,8 @@ uploading your change for review. +@@ -106641,8 +106641,8 @@ uploading your change for review. Deprecated 10/2018 @@ -199855,7 +199890,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of network kilobytes (not including headers) that the data reduction proxy saved the user in a page load that had its main resource was -@@ -106623,8 +106623,8 @@ uploading your change for review. +@@ -106654,8 +106654,8 @@ uploading your change for review. @@ -199866,7 +199901,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of network kilobytes (not including headers) that the data reduction proxy saved the user in a page load that had its main resource was -@@ -106639,8 +106639,8 @@ uploading your change for review. +@@ -106670,8 +106670,8 @@ uploading your change for review. Deprecated 10/2018 @@ -199877,7 +199912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percent of completed resources loaded from network in a page load that use data reduction proxy when the main resource was loaded through data -@@ -106652,8 +106652,8 @@ uploading your change for review. +@@ -106683,8 +106683,8 @@ uploading your change for review. @@ -199888,7 +199923,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records info about the completed resources loaded from network in a page load that use data reduction proxy when the main resource was loaded through -@@ -106668,7 +106668,7 @@ uploading your change for review. +@@ -106699,7 +106699,7 @@ uploading your change for review. Deprecated March 2018 @@ -199897,7 +199932,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actual delay added to page loads by DelayNavigationThrottle, for page loads that started in the foreground and reached first paint in the -@@ -106681,7 +106681,7 @@ uploading your change for review. +@@ -106712,7 +106712,7 @@ uploading your change for review. Deprecated March 2018 @@ -199906,7 +199941,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The absolute delta between the specified and actual delays added to main frame navigations by DelayNavigationThrottle, for page loads that started in -@@ -106694,7 +106694,7 @@ uploading your change for review. +@@ -106725,7 +106725,7 @@ uploading your change for review. Deprecated March 2018 @@ -199915,7 +199950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The specified delay added to main frame navigations by DelayNavigationThrottle, for page loads that started in the foreground and -@@ -106703,7 +106703,7 @@ uploading your change for review. +@@ -106734,7 +106734,7 @@ uploading your change for review. @@ -199924,7 +199959,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of pages where a script loaded via document.write could have been blocked. -@@ -106712,9 +106712,9 @@ uploading your change for review. +@@ -106743,9 +106743,9 @@ uploading your change for review. @@ -199937,7 +199972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric measures the counts of pages for various loading behaviors of document.written scripts. -@@ -106723,8 +106723,8 @@ uploading your change for review. +@@ -106754,8 +106754,8 @@ uploading your change for review. @@ -199948,7 +199983,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric measures reloads in pages that have synchronous, cross-origin document.written scripts that could be blocked if document.write script -@@ -106737,7 +106737,7 @@ uploading your change for review. +@@ -106768,7 +106768,7 @@ uploading your change for review. Deprecated May 2018 @@ -199957,7 +199992,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events related to Google CAPTCHA pages being seen by users. -@@ -106746,8 +106746,8 @@ uploading your change for review. +@@ -106777,8 +106777,8 @@ uploading your change for review. Functionality removed in M77. @@ -199968,7 +200003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of network kilobytes (not including headers) that LoFi resources used in a page load that had at least one LoFi resource. Recorded per page -@@ -106761,8 +106761,8 @@ uploading your change for review. +@@ -106792,8 +106792,8 @@ uploading your change for review. Functionality removed in M77. @@ -199979,7 +200014,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of network LoFi resources in a page load that had at least one LoFi resource. Recorded per page load when the user navigates away, hides -@@ -106775,7 +106775,7 @@ uploading your change for review. +@@ -106806,7 +106806,7 @@ uploading your change for review. Removed June 2019. @@ -199988,7 +200023,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of tabs with inflight loading activities. Recorded when a new page load starts. -@@ -106784,7 +106784,7 @@ uploading your change for review. +@@ -106815,7 +106815,7 @@ uploading your change for review. @@ -199997,7 +200032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the time from navigation to first contentful paint was less than the specified threshold. Also, records the total number of first contentful -@@ -106797,8 +106797,8 @@ uploading your change for review. +@@ -106828,8 +106828,8 @@ uploading your change for review. @@ -200008,7 +200043,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the time from navigation to first contentful paint was less than the specified threshold. Also, records the total number of first contentful -@@ -106812,7 +106812,7 @@ uploading your change for review. +@@ -106843,7 +106843,7 @@ uploading your change for review. @@ -200017,7 +200052,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the time from navigation to first contentful paint was less than the specified threshold. Also, records the total number of first contentful -@@ -106825,8 +106825,8 @@ uploading your change for review. +@@ -106856,8 +106856,8 @@ uploading your change for review. @@ -200028,7 +200063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the time from navigation to first contentful paint was less than the specified threshold. Also, records the total number of first contentful -@@ -106844,7 +106844,7 @@ uploading your change for review. +@@ -106875,7 +106875,7 @@ uploading your change for review. Deprecated June 2018 (M69) in favor of PageLoad.Clients.ServiceWorker2.PageTransition. @@ -200037,7 +200072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The core transition type for main frame page loads controlled by a service worker. -@@ -106853,7 +106853,7 @@ uploading your change for review. +@@ -106884,7 +106884,7 @@ uploading your change for review. @@ -200046,7 +200081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The core transition type for main frame page loads controlled by a service worker that has a fetch event handler. -@@ -106863,8 +106863,8 @@ uploading your change for review. +@@ -106894,8 +106894,8 @@ uploading your change for review. @@ -200057,7 +200092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation start to first contentful paint. Recorded for pages that contain a resource that may benefit from stale while -@@ -106875,8 +106875,8 @@ uploading your change for review. +@@ -106906,8 +106906,8 @@ uploading your change for review. @@ -200068,7 +200103,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from parse start to first contentful paint. Recorded for pages that contain a resource that may benefit from stale while revalidate. -@@ -106889,7 +106889,7 @@ uploading your change for review. +@@ -106920,7 +106920,7 @@ uploading your change for review. Deprecated May 2018 (M68) in favor of SubresourceFilter.PageLoad.ActivationDecision @@ -200077,7 +200112,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the policy decision to activate subresource filtering for a page load. 'Activated' indicates that subresource filtering was activated. All -@@ -106907,7 +106907,7 @@ uploading your change for review. +@@ -106938,7 +106938,7 @@ uploading your change for review. SubresourceFilter.PageLoad.NumSubresourceLoads.MatchedRules (e.g. by looking at 0 and non-zero buckets). @@ -200086,7 +200121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records 'true' for page loads where the subresource filter matched a subresource loaded by the page. Includes dryrun matches. To compute the -@@ -106919,8 +106919,8 @@ uploading your change for review. +@@ -106950,8 +106950,8 @@ uploading your change for review. @@ -200097,7 +200132,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long the query to the cookie manager took to complete. Recorded on every query response. -@@ -106930,8 +106930,8 @@ uploading your change for review. +@@ -106961,8 +106961,8 @@ uploading your change for review. @@ -200108,7 +200143,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of days since any origin in the redirect chain was last visited, according to the history service. Recorded whenever there was a previous -@@ -106941,8 +106941,8 @@ uploading your change for review. +@@ -106972,8 +106972,8 @@ uploading your change for review. @@ -200119,7 +200154,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not there was a previous visit to any origin in the redirect chain, as reported by the history service. Each positive entry corresponds -@@ -106954,8 +106954,8 @@ uploading your change for review. +@@ -106985,8 +106985,8 @@ uploading your change for review. @@ -200130,7 +200165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long the query to the history service took to complete. Recorded on every query response. -@@ -106965,8 +106965,8 @@ uploading your change for review. +@@ -106996,8 +106996,8 @@ uploading your change for review. @@ -200141,7 +200176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of CSS or JS subresources on a page that were loaded from cache before FCP occurred. Only recorded for Lite mode (AKA Data Saver) users. -@@ -106976,8 +106976,8 @@ uploading your change for review. +@@ -107007,8 +107007,8 @@ uploading your change for review. @@ -200152,7 +200187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of CSS or JS subresources on a page that were loaded from the network before FCP occurred. Only recorded for Lite mode (AKA Data Saver) -@@ -106987,8 +106987,8 @@ uploading your change for review. +@@ -107018,8 +107018,8 @@ uploading your change for review. @@ -200163,7 +200198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not any main frame request in the redirect chain had cookies. -@@ -107000,8 +107000,8 @@ uploading your change for review. +@@ -107031,8 +107031,8 @@ uploading your change for review. Deprecated in 12/2019. @@ -200174,7 +200209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from navigation start to the first contentful paint of third-party frames on pages. Note that this can be significantly delayed due to lazy -@@ -107015,8 +107015,8 @@ uploading your change for review. +@@ -107046,8 +107046,8 @@ uploading your change for review. Deprecated in 01/2020. @@ -200185,7 +200220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from navigation start to the first contentful paint of third-party (third party in respect to eTLD+1) frames on pages. Note that this can be -@@ -107027,8 +107027,8 @@ uploading your change for review. +@@ -107058,8 +107058,8 @@ uploading your change for review. @@ -200196,7 +200231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from navigation start to the first contentful paint of third-party (in respect to scheme://eTLD+1) frames on pages. Note that this can be -@@ -107041,7 +107041,7 @@ uploading your change for review. +@@ -107072,7 +107072,7 @@ uploading your change for review. Deprecated in 01/2020. @@ -200205,7 +200240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of third party origins on a page that read cookies either via resource request headers or document.cookie. -@@ -107050,8 +107050,8 @@ uploading your change for review. +@@ -107081,8 +107081,8 @@ uploading your change for review. @@ -200216,7 +200251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of third party (in respect to scheme://eTLD+1) origins on a page that read cookies either via resource request headers or document.cookie. -@@ -107063,7 +107063,7 @@ uploading your change for review. +@@ -107094,7 +107094,7 @@ uploading your change for review. Deprecated in 01/2020. @@ -200225,7 +200260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of third party origins on a page that changed cookies either via resource response headers or document.cookie. -@@ -107072,8 +107072,8 @@ uploading your change for review. +@@ -107103,8 +107103,8 @@ uploading your change for review. @@ -200236,7 +200271,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of third party (in respect to scheme://eTLD+1) origins on a page that changed cookies either via resource response headers or -@@ -107086,7 +107086,7 @@ uploading your change for review. +@@ -107117,7 +107117,7 @@ uploading your change for review. Deprecated in 01/2020. @@ -200245,7 +200280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of third party origins on a page that access local storage via window.localStorage. -@@ -107095,8 +107095,8 @@ uploading your change for review. +@@ -107126,8 +107126,8 @@ uploading your change for review. @@ -200256,7 +200291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of third-parties (in respect to scheme://eTLD+1) on a page that access local storage via window.localStorage. -@@ -107108,7 +107108,7 @@ uploading your change for review. +@@ -107139,7 +107139,7 @@ uploading your change for review. Renamed to PageLoad.Clients.ThirdParty.Origins.CookieRead. @@ -200265,7 +200300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of third party origins on a page that read cookies either via resource request headers or document.cookie. -@@ -107120,7 +107120,7 @@ uploading your change for review. +@@ -107151,7 +107151,7 @@ uploading your change for review. Deprecated in 01/2020. @@ -200274,7 +200309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of third party origins on a page that access session storage via window.sessionStorage. -@@ -107129,8 +107129,8 @@ uploading your change for review. +@@ -107160,8 +107160,8 @@ uploading your change for review. @@ -200285,7 +200320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of third-parties (in respect to scheme://eTLD+1) on a page that access session storage via window.sessionStorage. -@@ -107142,7 +107142,7 @@ uploading your change for review. +@@ -107173,7 +107173,7 @@ uploading your change for review. Renamed to PageLoad.Clients.ThirdParty.Origins.CookieWrite. @@ -200294,7 +200329,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of third party origins on a page that changed cookies either via resource response headers or document.cookie. -@@ -107152,8 +107152,8 @@ uploading your change for review. +@@ -107183,8 +107183,8 @@ uploading your change for review. @@ -200305,7 +200340,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the largest contentful paint only for pages that load a third party font and whose largest contentful resource type is text. See -@@ -107163,8 +107163,8 @@ uploading your change for review. +@@ -107194,8 +107194,8 @@ uploading your change for review. @@ -200316,7 +200351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Only recorded if the page has at least one identified ad frame. Recorded in PageLoadMetrics when the page is destroyed. Cpu measures the wall time of -@@ -107178,8 +107178,8 @@ uploading your change for review. +@@ -107209,8 +107209,8 @@ uploading your change for review. @@ -200327,7 +200362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the page is destroyed or the app is backgrounded on mobile. Records the total wall time of tasks attributable to the page across its -@@ -107190,8 +107190,8 @@ uploading your change for review. +@@ -107221,8 +107221,8 @@ uploading your change for review. @@ -200338,7 +200373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the page is destroyed or the app is backgrounded on mobile. Records the total wall time of tasks attributable to the page across its -@@ -107204,7 +107204,7 @@ uploading your change for review. +@@ -107235,7 +107235,7 @@ uploading your change for review. Deprecated in May 2018 (M69). @@ -200347,7 +200382,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent parsing author style sheets before the first contentful paint. -@@ -107216,7 +107216,7 @@ uploading your change for review. +@@ -107247,7 +107247,7 @@ uploading your change for review. Deprecated in May 2018 (M69). @@ -200356,7 +200391,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of CSSTiming.Update and CSSTiming.Parse variants for this page load. -@@ -107227,7 +107227,7 @@ uploading your change for review. +@@ -107258,7 +107258,7 @@ uploading your change for review. Deprecated in May 2018 (M69). @@ -200365,7 +200400,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent in Document::updateStyle before the first contentful paint. -@@ -107236,8 +107236,8 @@ uploading your change for review. +@@ -107267,8 +107267,8 @@ uploading your change for review. @@ -200376,7 +200411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the DOMContentLoaded event is fired, for main frame documents. -@@ -107249,8 +107249,8 @@ uploading your change for review. +@@ -107280,8 +107280,8 @@ uploading your change for review. Deprecated 12/2019. Use NavigationToFirstContentfulPaint instead. @@ -200387,7 +200422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the first layout is performed, for main frame documents. -@@ -107259,8 +107259,8 @@ uploading your change for review. +@@ -107290,8 +107290,8 @@ uploading your change for review. @@ -200398,7 +200433,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the load event is fired, for main frame documents. -@@ -107272,8 +107272,8 @@ uploading your change for review. +@@ -107303,8 +107303,8 @@ uploading your change for review. deprecated in favor of PageLoad.Events.* @@ -200409,7 +200444,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures counts of various page load events. These are enumerated in the enum page_load_metrics::PageLoadEvent, and include events like 'page load -@@ -107287,8 +107287,8 @@ uploading your change for review. +@@ -107318,8 +107318,8 @@ uploading your change for review. Deprecated in favor of PageLoad.Timing2.NavigationToCommit and PageLoad.AbortTiming. @@ -200420,7 +200455,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures counts of load events post-commit, on relevant page loads (i.e. http/https, not same-page, not an error page). These events include aborts -@@ -107306,8 +107306,8 @@ uploading your change for review. +@@ -107337,8 +107337,8 @@ uploading your change for review. Deprecated in favor of PageLoad.Internal.ErrorCode. @@ -200431,7 +200466,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of various internal error conditions in the page_load_metrics system. -@@ -107321,8 +107321,8 @@ uploading your change for review. +@@ -107352,8 +107352,8 @@ uploading your change for review. corresponding background enumerations are no longer being tracked in the timing histograms. @@ -200442,7 +200477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures counts of provisional load events. These include aborted, failed, and successful (committed) provisional loads. -@@ -107331,8 +107331,8 @@ uploading your change for review. +@@ -107362,8 +107362,8 @@ uploading your change for review. @@ -200453,7 +200488,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -107345,7 +107345,7 @@ uploading your change for review. +@@ -107376,7 +107376,7 @@ uploading your change for review. Deprecated in favor of PageLoad.Internal.ClientRedirect.*. @@ -200462,7 +200497,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -107355,7 +107355,7 @@ uploading your change for review. +@@ -107386,7 +107386,7 @@ uploading your change for review. @@ -200471,7 +200506,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -107366,7 +107366,7 @@ uploading your change for review. +@@ -107397,7 +107397,7 @@ uploading your change for review. @@ -200480,7 +200515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -107376,7 +107376,7 @@ uploading your change for review. +@@ -107407,7 +107407,7 @@ uploading your change for review. @@ -200489,7 +200524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -107386,7 +107386,7 @@ uploading your change for review. +@@ -107417,7 +107417,7 @@ uploading your change for review. @@ -200498,7 +200533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -107396,7 +107396,7 @@ uploading your change for review. +@@ -107427,7 +107427,7 @@ uploading your change for review. @@ -200507,7 +200542,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -107406,7 +107406,7 @@ uploading your change for review. +@@ -107437,7 +107437,7 @@ uploading your change for review. @@ -200516,7 +200551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is still experimental and not yet ready to be relied upon. Measures the time from navigation start to the time the page load was -@@ -107419,7 +107419,7 @@ uploading your change for review. +@@ -107450,7 +107450,7 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.Bytes.Cache2. @@ -200525,7 +200560,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of prefiltered (e.g., compressed) response body KiloBytes loaded from the cache via the browser process for a page load. Recorded when the -@@ -107429,8 +107429,8 @@ uploading your change for review. +@@ -107460,8 +107460,8 @@ uploading your change for review. @@ -200536,7 +200571,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of prefiltered (e.g., compressed) response body KiloBytes loaded from the cache via the browser process for a page load. Recorded when the -@@ -107441,7 +107441,7 @@ uploading your change for review. +@@ -107472,7 +107472,7 @@ uploading your change for review. @@ -200545,7 +200580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of prefiltered (e.g., compressed) response body KiloBytes loaded over the network via the browser process for a page load. Does not include -@@ -107452,7 +107452,7 @@ uploading your change for review. +@@ -107483,7 +107483,7 @@ uploading your change for review. @@ -200554,7 +200589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of prefiltered (e.g., compressed) KiloBytes loaded over the network via the browser process for a page load. This includes network -@@ -107466,7 +107466,7 @@ uploading your change for review. +@@ -107497,7 +107497,7 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.Bytes.Total2. @@ -200563,7 +200598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of prefiltered (e.g., compressed) response body KiloBytes loaded via the browser process for a page load. Does not include any header or -@@ -107477,8 +107477,8 @@ uploading your change for review. +@@ -107508,8 +107508,8 @@ uploading your change for review. @@ -200574,7 +200609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of prefiltered (e.g., compressed) response body KiloBytes loaded via the browser process for a page load. Does not include any header or -@@ -107489,8 +107489,8 @@ uploading your change for review. +@@ -107520,8 +107520,8 @@ uploading your change for review. @@ -200585,7 +200620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of network bytes that were used to load resources that did not finish loading on the page (e.g. ongoing video). This includes resource -@@ -107504,7 +107504,7 @@ uploading your change for review. +@@ -107535,7 +107535,7 @@ uploading your change for review. Removed Jan 2018 @@ -200594,7 +200629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percent of resources loaded from cache for the given page load. Recorded at the end of HTML parsing. -@@ -107516,7 +107516,7 @@ uploading your change for review. +@@ -107547,7 +107547,7 @@ uploading your change for review. Removed Jan 2018 @@ -200603,7 +200638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of resources a given page finished loading from cache at parse stop. -@@ -107525,8 +107525,8 @@ uploading your change for review. +@@ -107556,8 +107556,8 @@ uploading your change for review. @@ -200614,7 +200649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum size click input burst for the page load. A click input burst is a sequence of user click inputs at approximately the same screen position -@@ -107540,8 +107540,8 @@ uploading your change for review. +@@ -107571,8 +107571,8 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.CompletedResources.Cache2. @@ -200625,7 +200660,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of completed resources loaded from the cache via the browser process for a page load. Recorded when the page load is terminated. -@@ -107550,8 +107550,8 @@ uploading your change for review. +@@ -107581,8 +107581,8 @@ uploading your change for review. @@ -200636,7 +200671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of completed resources loaded from the cache via the browser process for a page load. Recorded when the page load is terminated. Includes -@@ -107561,8 +107561,8 @@ uploading your change for review. +@@ -107592,8 +107592,8 @@ uploading your change for review. @@ -200647,7 +200682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of completed resources loaded from the network via the browser process for a page load. Recorded when the page load is terminated. -@@ -107574,8 +107574,8 @@ uploading your change for review. +@@ -107605,8 +107605,8 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.CompletedResources.Total2. @@ -200658,7 +200693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of completed resources loaded via the browser process for a page load. Recorded when the page load is terminated. -@@ -107584,8 +107584,8 @@ uploading your change for review. +@@ -107615,8 +107615,8 @@ uploading your change for review. @@ -200669,7 +200704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of completed resources loaded via the browser process for a page load. Recorded when the page load is terminated. -@@ -107594,8 +107594,8 @@ uploading your change for review. +@@ -107625,8 +107625,8 @@ uploading your change for review. @@ -200680,7 +200715,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the OS-level input event that initiated a navigation, and the navigation actually starting. -@@ -107605,8 +107605,8 @@ uploading your change for review. +@@ -107636,8 +107636,8 @@ uploading your change for review. @@ -200691,7 +200726,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the OS-level input event that initiated a navigation, and the navigation actually starting, for background loads. -@@ -107616,8 +107616,8 @@ uploading your change for review. +@@ -107647,8 +107647,8 @@ uploading your change for review. @@ -200702,7 +200737,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the OS-level click/tap event and navigation start, for clicks on links in the renderer. -@@ -107627,8 +107627,8 @@ uploading your change for review. +@@ -107658,8 +107658,8 @@ uploading your change for review. @@ -200713,7 +200748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the OS-level keypress/tap event in the omnibox and navigation start, for navigations from the omnibox. -@@ -107641,8 +107641,8 @@ uploading your change for review. +@@ -107672,8 +107672,8 @@ uploading your change for review. Deprecated 7/2019, replaced by PageLoad.LayoutInstability.CumulativeShiftScore @@ -200724,7 +200759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the amount of layout jank (bit.ly/lsm-explainer) that has occurred on the page (including all subframes) during the session. -@@ -107655,8 +107655,8 @@ uploading your change for review. +@@ -107686,8 +107686,8 @@ uploading your change for review. Deprecated 7/2019, replaced by PageLoad.LayoutInstability.CumulativeShiftScore.MainFrame @@ -200735,7 +200770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the amount of layout jank (bit.ly/lsm-explainer) that has occurred in the main frame during the session. -@@ -107668,12 +107668,12 @@ uploading your change for review. +@@ -107699,12 +107699,12 @@ uploading your change for review. Removed 1/2020. @@ -200751,7 +200786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ histogram uses First Meaningful Paint as the lower bound for quiescent windows. -@@ -107684,7 +107684,7 @@ uploading your change for review. +@@ -107715,7 +107715,7 @@ uploading your change for review. Deprecated in favor of PageLoad.PageTiming.ForegroundDuration.AfterPaint. @@ -200760,7 +200795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time the page load was active after first paint, up until being backgrounded, prior to the page load terminating. Recorded only for -@@ -107697,7 +107697,7 @@ uploading your change for review. +@@ -107728,7 +107728,7 @@ uploading your change for review. Deprecated in favor of PageLoad.PageTiming.ForegroundDuration.AfterPaint. @@ -200769,7 +200804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time the page load was active after first paint, for page loads that spend the entire time in the foreground. -@@ -107709,7 +107709,7 @@ uploading your change for review. +@@ -107740,7 +107740,7 @@ uploading your change for review. Deprecated in favor of PageLoad.PageTiming.ForegroundDuration. @@ -200778,7 +200813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time the page load was active, up until being backgrounded, for page loads that started in the foreground. -@@ -107721,7 +107721,7 @@ uploading your change for review. +@@ -107752,7 +107752,7 @@ uploading your change for review. Deprecated in favor of PageLoad.PageTiming.ForegroundDuration. @@ -200787,7 +200822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time the page load was active, for page loads that spend the entire time in the foreground. -@@ -107735,7 +107735,7 @@ uploading your change for review. +@@ -107766,7 +107766,7 @@ uploading your change for review. Deprecated in favor of PageLoad.Experimental.PaintTiming.FirstMeaningfulPaintSignalStatus2. @@ -200796,7 +200831,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user had any interaction on the page (except mouse move) after first paint, and whether the user left the page before network stable or -@@ -107749,7 +107749,7 @@ uploading your change for review. +@@ -107780,7 +107780,7 @@ uploading your change for review. Deprecated as of 05/17/2017. @@ -200805,7 +200840,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user had any interaction on the page (except mouse move) after first paint, and whether the user left the page before network stable or -@@ -107759,8 +107759,8 @@ uploading your change for review. +@@ -107790,8 +107790,8 @@ uploading your change for review. @@ -200816,7 +200851,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the First Meaningful Paint metric was reported for the page load, or why it wasn't if not. See http://bit.ly/ttfmp-doc for the -@@ -107774,7 +107774,7 @@ uploading your change for review. +@@ -107805,7 +107805,7 @@ uploading your change for review. Deprecated as of 05/17/2017. @@ -200825,7 +200860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time between when the first meaningful paint (http://bit.ly/ttfmp-doc) was computed to have happened, and when we -@@ -107788,7 +107788,7 @@ uploading your change for review. +@@ -107819,7 +107819,7 @@ uploading your change for review. @@ -200834,7 +200869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from a background tab being switched to the foreground to the time the first meaningful paint is performed, for main frame documents. -@@ -107797,7 +107797,7 @@ uploading your change for review. +@@ -107828,7 +107828,7 @@ uploading your change for review. @@ -200843,7 +200878,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the OS-level input event that initiated a navigation, and the first contentful paint of the page that was loaded in the navigation. -@@ -107807,7 +107807,7 @@ uploading your change for review. +@@ -107838,7 +107838,7 @@ uploading your change for review. @@ -200852,7 +200887,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the OS-level input event that initiated a navigation, and the first contentful paint of the page that was loaded in the navigation, -@@ -107817,7 +107817,7 @@ uploading your change for review. +@@ -107848,7 +107848,7 @@ uploading your change for review. @@ -200861,7 +200896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the OS-level input event that initiated a navigation, and the first paint of the page that was loaded in the navigation. -@@ -107827,7 +107827,7 @@ uploading your change for review. +@@ -107858,7 +107858,7 @@ uploading your change for review. @@ -200870,7 +200905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the OS-level input event that initiated a navigation, and the first paint of the page that was loaded in the navigation, for -@@ -107842,9 +107842,9 @@ uploading your change for review. +@@ -107873,9 +107873,9 @@ uploading your change for review. Deprecated 7/2019, replaced by PageLoad.PaintTiming.LargestContentfulPaint.ContentType @@ -200883,7 +200918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures whether the largest content paint, whose timestamp is measured by PageLoad.Experimental.PaintTiming.NavigationToLargestContentPaintAllFrames, -@@ -107861,9 +107861,9 @@ uploading your change for review. +@@ -107892,9 +107892,9 @@ uploading your change for review. Deprecated 7/2019, replaced by PageLoad.PaintTiming.LargestContentfulPaint.MainFrame.ContentType @@ -200896,7 +200931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures whether the largest content paint, whose timestamp is measured by PageLoad.Experimental.PaintTiming.NavigationToLargestContentPaint, comes -@@ -107876,14 +107876,14 @@ uploading your change for review. +@@ -107907,14 +107907,14 @@ uploading your change for review. @@ -200914,7 +200949,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -107894,8 +107894,8 @@ uploading your change for review. +@@ -107925,8 +107925,8 @@ uploading your change for review. Deprecated 7/2019, replaced by PageLoad.PaintTiming.NavigationToLargestContentfulPaint.MainFrame @@ -200925,7 +200960,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the largest content (text or image) is first painted, for main frame documents. -@@ -107912,8 +107912,8 @@ uploading your change for review. +@@ -107943,8 +107943,8 @@ uploading your change for review. Deprecated 7/2019, replaced by PageLoad.PaintTiming.NavigationToLargestContentfulPaint @@ -200936,7 +200971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the largest content (text or image) is first painted, for main frame documents. -@@ -107928,8 +107928,8 @@ uploading your change for review. +@@ -107959,8 +107959,8 @@ uploading your change for review. @@ -200947,7 +200982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the largest image is first painted after fully loaded, for main frame documents. -@@ -107941,8 +107941,8 @@ uploading your change for review. +@@ -107972,8 +107972,8 @@ uploading your change for review. @@ -200958,7 +200993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the largest text is first painted, for main frame documents. The value is -@@ -107956,8 +107956,8 @@ uploading your change for review. +@@ -107987,8 +107987,8 @@ uploading your change for review. Removed Mar 2019 @@ -200969,7 +201004,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the last image is first painted after fully loaded, for main frame documents. -@@ -107971,8 +107971,8 @@ uploading your change for review. +@@ -108002,8 +108002,8 @@ uploading your change for review. Removed Mar 2019 @@ -200980,7 +201015,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the last text is first painted, for main frame documents. The value is recorded -@@ -107984,7 +107984,7 @@ uploading your change for review. +@@ -108015,7 +108015,7 @@ uploading your change for review. @@ -200989,7 +201024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from when the HTML parser started, to the first meaningful paint (http://bit.ly/ttfmp-doc), for main frame documents. -@@ -107996,7 +107996,7 @@ uploading your change for review. +@@ -108027,7 +108027,7 @@ uploading your change for review. Removed Jan 2018 @@ -200998,7 +201033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The parse duration of the page load where 0-50% of all subresources (loaded during parsing) were served from the HTTP cache (including 304s). -@@ -108008,7 +108008,7 @@ uploading your change for review. +@@ -108039,7 +108039,7 @@ uploading your change for review. Removed Jan 2018 @@ -201007,7 +201042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The parse duration of the page load where 51-100% of all subresources (loaded during parsing) were served from the HTTP cache (including 304s). -@@ -108022,7 +108022,7 @@ uploading your change for review. +@@ -108053,7 +108053,7 @@ uploading your change for review. Renamed to PageLoad.Internal.Renderer.FirstMeaningfulPaintDetector.FirstMeaningfulPaintOrdering @@ -201016,7 +201051,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the two variants of First Meaningful Paint reported different values, and if so, which one was reported first. -@@ -108036,7 +108036,7 @@ uploading your change for review. +@@ -108067,7 +108067,7 @@ uploading your change for review. Renamed to PageLoad.Internal.Renderer.FirstMeaningfulPaintDetector.HadNetworkQuiet @@ -201025,7 +201060,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the page load reached network 0-quiet (no active network connection for 0.5 seconds), or network 2-quiet (no more than 2 active -@@ -108052,11 +108052,11 @@ uploading your change for review. +@@ -108083,11 +108083,11 @@ uploading your change for review. Removed 1/2020. @@ -201040,7 +201075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to Interactive. -@@ -108066,7 +108066,7 @@ uploading your change for review. +@@ -108097,7 +108097,7 @@ uploading your change for review. Removed Jan 2018 @@ -201049,7 +201084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of resources a given page finished loading at parse stop. -@@ -108077,7 +108077,7 @@ uploading your change for review. +@@ -108108,7 +108108,7 @@ uploading your change for review. Removed April 2018, replaced by OriginStatus. @@ -201058,7 +201093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each identified ad frame, whether the origin of the ad matches the origin of the main frame. -@@ -108091,7 +108091,7 @@ uploading your change for review. +@@ -108122,7 +108122,7 @@ uploading your change for review. @@ -201067,7 +201102,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each identified ad frame, whether the origin of the ad matches the origin of the main frame, differs from the origin of the main frame, or is -@@ -108110,8 +108110,8 @@ uploading your change for review. +@@ -108141,8 +108141,8 @@ uploading your change for review. Deprecated July 2019 in Issue 962616. @@ -201078,7 +201113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the ad frame would have triggered the Adframe size intervention. This is determined by checking if a frame does not have a user -@@ -108127,8 +108127,8 @@ uploading your change for review. +@@ -108158,8 +108158,8 @@ uploading your change for review. Deprecated July 2019 in Issue 962616. @@ -201089,7 +201124,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the ad frame that would have triggered the Adframe size intervention had media playing at any point in its lifetime. An adframe will -@@ -108145,8 +108145,8 @@ uploading your change for review. +@@ -108176,8 +108176,8 @@ uploading your change for review. Deprecated 01/2020. Available in UKM via AdFrameLoad.Visibility.FrameHeight and AdFrameLoad.Visibility.FrameWidth. @@ -201100,7 +201135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The smallest dimension of a root ad frame in pixels. Only recorded for ad frames with non-zero total bytes. Recorded when the page is destroyed or -@@ -108159,8 +108159,8 @@ uploading your change for review. +@@ -108190,8 +108190,8 @@ uploading your change for review. @@ -201111,7 +201146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The square root of the area of a root adframe in pixels. Only recorded for ad frames with non-zero total bytes. Recorded when the page is destroyed or -@@ -108172,8 +108172,8 @@ uploading your change for review. +@@ -108203,8 +108203,8 @@ uploading your change for review. @@ -201122,7 +201157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each identified ad frame, whether the sticky user activation bit was ever set on the frame. Recorded for each ad frame when the page is destroyed -@@ -108188,7 +108188,7 @@ uploading your change for review. +@@ -108219,7 +108219,7 @@ uploading your change for review. @@ -201131,7 +201166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of frames on the page that have loaded more than 0 bytes of content or had non-zero CPU usage. -@@ -108206,7 +108206,7 @@ uploading your change for review. +@@ -108237,7 +108237,7 @@ uploading your change for review. Deprecated 09/2019 in favor of PageLoad.FrameCounts.AdFrames.Total. @@ -201140,7 +201175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of frames on the page that have loaded more than 0 bytes of content. -@@ -108223,8 +108223,8 @@ uploading your change for review. +@@ -108254,8 +108254,8 @@ uploading your change for review. Deprecated 09/2018 in favor of PageLoad.HeavyAds.ComputedType2. @@ -201151,7 +201186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records heavy ad type for each ad frame, as determined by the first threshold hit (see FrameData::HeavyadStatus). This is recorded regardless of -@@ -108236,8 +108236,8 @@ uploading your change for review. +@@ -108267,8 +108267,8 @@ uploading your change for review. @@ -201162,7 +201197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records heavy ad type for each ad frame, as determined by the first threshold hit (see FrameData::HeavyadStatus). This is recorded regardless of -@@ -108252,8 +108252,8 @@ uploading your change for review. +@@ -108283,8 +108283,8 @@ uploading your change for review. @@ -201173,7 +201208,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records heavy ad type for each ad frame, as determined by the first threshold hit (see FrameData::HeavyadStatus). This is recorded regardless of -@@ -108275,8 +108275,8 @@ uploading your change for review. +@@ -108306,8 +108306,8 @@ uploading your change for review. Deprecated 09/2018 in favor of PageLoad.HeavyAds.InterventionType2. @@ -201184,7 +201219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the type of heavy ad unloaded by the heavy ad intervention. Heavy ad type is determined by the first threshold hit. This is not recorded for ad -@@ -108288,8 +108288,8 @@ uploading your change for review. +@@ -108319,8 +108319,8 @@ uploading your change for review. @@ -201195,7 +201230,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the type of heavy ad unloaded by the heavy ad intervention. Heavy ad type is determined by the first threshold hit. This is not recorded for ad -@@ -108304,7 +108304,7 @@ uploading your change for review. +@@ -108335,7 +108335,7 @@ uploading your change for review. @@ -201204,7 +201239,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time to first non-scroll input after the first paint. -@@ -108312,7 +108312,7 @@ uploading your change for review. +@@ -108343,7 +108343,7 @@ uploading your change for review. @@ -201213,7 +201248,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time to first scroll input after the first paint. -@@ -108325,16 +108325,16 @@ uploading your change for review. +@@ -108356,16 +108356,16 @@ uploading your change for review. PageLoad.InteractiveTiming.FirstInputDelay2 which correctly excludes some scrolling cases that were previously not excluded from this metric. @@ -201234,7 +201269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -108344,8 +108344,8 @@ uploading your change for review. +@@ -108375,8 +108375,8 @@ uploading your change for review. Removed January 2020 as the SkipTouchFilter experiment is completed. @@ -201245,7 +201280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric will be used to compare first inputs during the SkipTouchEventFilter experiment. -@@ -108353,7 +108353,7 @@ uploading your change for review. +@@ -108384,7 +108384,7 @@ uploading your change for review. Measures First Input Delay, the duration between the hardware timestamp and the start of event processing on the main thread for the first meaningful input per navigation. Recorded on first page interaction. See @@ -201254,7 +201289,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -108364,16 +108364,16 @@ uploading your change for review. +@@ -108395,16 +108395,16 @@ uploading your change for review. PageLoad.InteractiveTiming.FirstInputDelay3 which brings the metric more in line with the EventTiming API. @@ -201275,7 +201310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -108383,16 +108383,16 @@ uploading your change for review. +@@ -108414,16 +108414,16 @@ uploading your change for review. Removed in July 2019 in favor of PageLoad.InteractiveTiming.FirstInputDelay4 which includes input events which were filtered previously. @@ -201296,7 +201331,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -108400,17 +108400,17 @@ uploading your change for review. +@@ -108431,17 +108431,17 @@ uploading your change for review. expires_after="never"> @@ -201319,7 +201354,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -108421,10 +108421,10 @@ uploading your change for review. +@@ -108452,10 +108452,10 @@ uploading your change for review. PageLoad.InteractiveTiming.FirstInputTimestamp2 which correctly excludes some scrolling cases that were previously not excluded from this metric. @@ -201332,7 +201367,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ detailed explanation. In ms. -@@ -108435,15 +108435,15 @@ uploading your change for review. +@@ -108466,15 +108466,15 @@ uploading your change for review. Removed January 2020 as the SkipTouchFilter experiment is completed. @@ -201351,7 +201386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -108454,12 +108454,12 @@ uploading your change for review. +@@ -108485,12 +108485,12 @@ uploading your change for review. PageLoad.InteractiveTiming.FirstInputTimestamp3 which brings the metric more in line with the EventTiming API. @@ -201367,7 +201402,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -108470,23 +108470,23 @@ uploading your change for review. +@@ -108501,23 +108501,23 @@ uploading your change for review. PageLoad.InteractiveTiming.FirstInputTimestamp4 which includes input events which were filtered previously. @@ -201397,7 +201432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -108497,14 +108497,14 @@ uploading your change for review. +@@ -108528,14 +108528,14 @@ uploading your change for review. which correctly excludes some scrolling cases that were previously not excluded from this metric. @@ -201415,7 +201450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -108514,14 +108514,14 @@ uploading your change for review. +@@ -108545,14 +108545,14 @@ uploading your change for review. Removed on February 2019 in favor of PageLoad.InteractiveTiming.InputDelay3 which brings the metric more in line with the EventTiming API. @@ -201433,7 +201468,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -108529,15 +108529,15 @@ uploading your change for review. +@@ -108560,15 +108560,15 @@ uploading your change for review. expires_after="never"> @@ -201453,7 +201488,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WARNING: The long tail of this metric is buggy on Mac (overflows for a subset of users) which can lead to surprising false regressions or -@@ -108552,7 +108552,7 @@ uploading your change for review. +@@ -108583,7 +108583,7 @@ uploading your change for review. PageLoad.InteractiveTiming.InputTimestamp2 which correctly excludes some scrolling cases that were previously not excluded from this metric. @@ -201462,7 +201497,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration between navigation start and the hardware timestamp of a meaningful input. In ms. -@@ -108566,8 +108566,8 @@ uploading your change for review. +@@ -108597,8 +108597,8 @@ uploading your change for review. PageLoad.InteractiveTiming.InputTimestamp3 which brings the metric more in line with the EventTiming API. @@ -201473,7 +201508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration between navigation start and the hardware timestamp of a meaningful input. Excludes scrolls. -@@ -108576,8 +108576,8 @@ uploading your change for review. +@@ -108607,8 +108607,8 @@ uploading your change for review. @@ -201484,7 +201519,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration between navigation start and the hardware timestamp of a meaningful input. Excludes scrolls. -@@ -108591,7 +108591,7 @@ uploading your change for review. +@@ -108622,7 +108622,7 @@ uploading your change for review. PageLoad.InteractiveTiming.LongestInputDelay2 which correctly excludes some scrolling cases that were previously not excluded from this metric. @@ -201493,7 +201528,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures longest Input Delay, the longest duration between the hardware timestamp and the start of event processing on the main thread for the -@@ -108606,8 +108606,8 @@ uploading your change for review. +@@ -108637,8 +108637,8 @@ uploading your change for review. PageLoad.InteractiveTiming.LongestInputDelay3 which brings the metric more in line with the EventTiming API. @@ -201504,7 +201539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures longest Input Delay, the longest duration between the hardware timestamp and the start of event processing on the main thread for the -@@ -108621,8 +108621,8 @@ uploading your change for review. +@@ -108652,8 +108652,8 @@ uploading your change for review. Removed in October 2019 in favor of LongestInputDelay4, which updates naming to be consistent with LongestInput UKM. @@ -201515,7 +201550,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures longest Input Delay, the longest duration between the hardware timestamp and the start of event processing on the main thread for the -@@ -108632,8 +108632,8 @@ uploading your change for review. +@@ -108663,8 +108663,8 @@ uploading your change for review. @@ -201526,7 +201561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures longest Input Delay, the longest duration between the hardware timestamp and the start of event processing on the main thread for the -@@ -108648,7 +108648,7 @@ uploading your change for review. +@@ -108679,7 +108679,7 @@ uploading your change for review. PageLoad.InteractiveTiming.LongestInputTimestamp2 which correctly excludes some scrolling cases that were previously not excluded from this metric. @@ -201535,7 +201570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration between navigation start and the hardware timestamp of the meaningful input with longest queuing delay per navigation. In ms. -@@ -108662,8 +108662,8 @@ uploading your change for review. +@@ -108693,8 +108693,8 @@ uploading your change for review. PageLoad.InteractiveTiming.LongestInputTimestamp3 which brings the metric more in line with the EventTiming API. @@ -201546,7 +201581,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration between navigation start and the hardware timestamp of the meaningful input with longest queuing delay per navigation. Excludes -@@ -108677,8 +108677,8 @@ uploading your change for review. +@@ -108708,8 +108708,8 @@ uploading your change for review. Removed in October 2019 in favor of LongestInputTimestamp4, which updates naming to be consistend with LongestInput UKMs. @@ -201557,7 +201592,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration between navigation start and the hardware timestamp of the meaningful input with longest queuing delay per navigation. Excludes -@@ -108688,8 +108688,8 @@ uploading your change for review. +@@ -108719,8 +108719,8 @@ uploading your change for review. @@ -201568,7 +201603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration between navigation start and the hardware timestamp of the meaningful input with longest queuing delay per navigation. Excludes -@@ -108699,25 +108699,25 @@ uploading your change for review. +@@ -108730,25 +108730,25 @@ uploading your change for review. @@ -201598,7 +201633,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -108728,12 +108728,12 @@ uploading your change for review. +@@ -108759,12 +108759,12 @@ uploading your change for review. PageLoad.Internal.ClientRedirect.FirstPaintToNavigation and PageLoad.Internal.ClientRedirect.NavigationWithoutPaint. @@ -201613,7 +201648,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ metric. -@@ -108743,19 +108743,19 @@ uploading your change for review. +@@ -108774,19 +108774,19 @@ uploading your change for review. Deprecated on 10/14/2016. No longer needed. @@ -201637,7 +201672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of various internal error conditions in the page_load_metrics system. -@@ -108766,12 +108766,12 @@ uploading your change for review. +@@ -108797,12 +108797,12 @@ uploading your change for review. Removed 1/2020. @@ -201653,7 +201688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ detailed explanation of Time to Interactive. This histogram uses First Meaningful Paint as the lower bound for quiescent windows. -@@ -108779,13 +108779,13 @@ uploading your change for review. +@@ -108810,13 +108810,13 @@ uploading your change for review. @@ -201669,7 +201704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference in magnitude between existing and updated timing, for inter-frame timings that are received out of order. Page load metrics -@@ -108797,7 +108797,7 @@ uploading your change for review. +@@ -108828,7 +108828,7 @@ uploading your change for review. @@ -201678,7 +201713,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a page load completed after the app entered the background. We log a 'Started' value for each PageLoadTracker that is active when the app enters -@@ -108806,14 +108806,14 @@ uploading your change for review. +@@ -108837,14 +108837,14 @@ uploading your change for review. trackers are destroyed while the app is in the background before they are able to run their destructor. This metric is only intended to help in understanding how often app background leads to data loss, and will be @@ -201695,7 +201730,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of PageLoadTiming structs received from the render process over IPC. -@@ -108826,7 +108826,7 @@ uploading your change for review. +@@ -108857,7 +108857,7 @@ uploading your change for review. Removed July 2019. @@ -201704,7 +201739,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user had any interaction on the page before FirstMeaningfulPaint. Recorded when the page load reaches network idle. -@@ -108836,9 +108836,9 @@ uploading your change for review. +@@ -108867,9 +108867,9 @@ uploading your change for review. @@ -201717,7 +201752,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures whether the largest contentful paint, whose timestamp is measured by PageLoad.PaintTiming.NavigationToLargestContentfulPaint, comes from text -@@ -108850,9 +108850,9 @@ uploading your change for review. +@@ -108881,9 +108881,9 @@ uploading your change for review. @@ -201730,7 +201765,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures whether the largest content paint in the main frame, whose timestamp is measured by -@@ -108866,7 +108866,7 @@ uploading your change for review. +@@ -108897,7 +108897,7 @@ uploading your change for review. @@ -201739,7 +201774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of NavigationToFirstContentfulPaint counts by process that initiated the navigation (this will only be renderer or browser). -@@ -108875,7 +108875,7 @@ uploading your change for review. +@@ -108906,7 +108906,7 @@ uploading your change for review. @@ -201748,7 +201783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of prerender navigations. Only logs true values. -@@ -108883,7 +108883,7 @@ uploading your change for review. +@@ -108914,7 +108914,7 @@ uploading your change for review. @@ -201757,7 +201792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram counts the number of provisional loads aborted by other navigations, until a final forward back navigation commits. -@@ -108892,7 +108892,7 @@ uploading your change for review. +@@ -108923,7 +108923,7 @@ uploading your change for review. @@ -201766,7 +201801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram counts the number of provisional loads aborted by new navigations, until a final new navigation commits. -@@ -108901,7 +108901,7 @@ uploading your change for review. +@@ -108932,7 +108932,7 @@ uploading your change for review. @@ -201775,7 +201810,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram counts the number of provisional loads aborted by new navigations. In this case the chain never ends with a commit. This is logged -@@ -108911,7 +108911,7 @@ uploading your change for review. +@@ -108942,7 +108942,7 @@ uploading your change for review. @@ -201784,7 +201819,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram counts the number of provisional loads aborted by other navigations, until a final reload navigation commits. -@@ -108920,7 +108920,7 @@ uploading your change for review. +@@ -108951,7 +108951,7 @@ uploading your change for review. @@ -201793,7 +201828,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram counts the number of consecutive provisional loads aborted by other navigations with the same url (before redirects). It's logged when a -@@ -108935,7 +108935,7 @@ uploading your change for review. +@@ -108966,7 +108966,7 @@ uploading your change for review. Removed July 2019. @@ -201802,7 +201837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the two variants of First Meaningful Paint reported different values, and if so, which one was reported first. -@@ -108948,7 +108948,7 @@ uploading your change for review. +@@ -108979,7 +108979,7 @@ uploading your change for review. Removed July 2019. @@ -201811,7 +201846,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the page load reached network 0-quiet (no active network connection for 0.5 seconds), or network 2-quiet (no more than 2 active -@@ -108961,7 +108961,7 @@ uploading your change for review. +@@ -108992,7 +108992,7 @@ uploading your change for review. @@ -201820,7 +201855,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For first paint, first contentful paint, first meaningful paint, first text paint, and first image paint, we use the swap timestamp of the corresponding -@@ -108982,7 +108982,7 @@ uploading your change for review. +@@ -109013,7 +109013,7 @@ uploading your change for review. comparing that with the paint-time (which is from the local process) does not produce a reliable metric. @@ -201829,7 +201864,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the delta between the renderer timestamp and swap timestamp for first paint, first contentful paint, first meaningful paint, first text -@@ -108997,7 +108997,7 @@ uploading your change for review. +@@ -109028,7 +109028,7 @@ uploading your change for review. @@ -201838,7 +201873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ 'Swap time' is the timestamp of the renderer submitting a CompositorFrame, and 'Presentation time' is the timestamp of the frame becoming visible on -@@ -109013,7 +109013,7 @@ uploading your change for review. +@@ -109044,7 +109044,7 @@ uploading your change for review. @@ -201847,7 +201882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This boolean keeps track of whether a valid presentation-timestamp was received or not. This is reported only for compositor-frames that report a -@@ -109024,8 +109024,8 @@ uploading your change for review. +@@ -109055,8 +109055,8 @@ uploading your change for review. @@ -201858,7 +201893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the cumulative layout shift score (bit.ly/lsm-explainer) that has occurred on the page (including all subframes). Recorded at the end of the -@@ -109036,8 +109036,8 @@ uploading your change for review. +@@ -109067,8 +109067,8 @@ uploading your change for review. @@ -201869,7 +201904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the cumulative layout shift score (bit.ly/lsm-explainer) that has occurred in the main frame. Recorded at the end of the page lifetime, such -@@ -109047,7 +109047,7 @@ uploading your change for review. +@@ -109078,7 +109078,7 @@ uploading your change for review. @@ -201878,7 +201913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of URLs in the redirect chain for this navigation. This excludes the first URL. -@@ -109056,7 +109056,7 @@ uploading your change for review. +@@ -109087,7 +109087,7 @@ uploading your change for review. @@ -201887,7 +201922,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For page loads that start in the foreground, measures the duration of time until one of the following events occurs: the load of the main resource -@@ -109072,7 +109072,7 @@ uploading your change for review. +@@ -109103,7 +109103,7 @@ uploading your change for review. @@ -201896,7 +201931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since navigation start before the user presses the back button on a page. Only measures page loads that remained in foreground and were created -@@ -109082,8 +109082,8 @@ uploading your change for review. +@@ -109113,8 +109113,8 @@ uploading your change for review. @@ -201907,7 +201942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the provisional load failed. Only measures provisional loads that failed in the -@@ -109093,8 +109093,8 @@ uploading your change for review. +@@ -109124,8 +109124,8 @@ uploading your change for review. @@ -201918,7 +201953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the user first foregrounds an initially backgrounded tab. Only measures -@@ -109104,7 +109104,7 @@ uploading your change for review. +@@ -109135,7 +109135,7 @@ uploading your change for review. @@ -201927,7 +201962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from a background tab being switched to the foreground to the time the first contentful paint is performed, for main frame documents. -@@ -109113,7 +109113,7 @@ uploading your change for review. +@@ -109144,7 +109144,7 @@ uploading your change for review. @@ -201936,7 +201971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from a background tab being switched to the foreground to the time the first paint is performed, for main frame documents. -@@ -109124,20 +109124,20 @@ uploading your change for review. +@@ -109155,20 +109155,20 @@ uploading your change for review. units="ms" expires_after="never"> @@ -201962,7 +201997,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the first image is painted, for main frame documents. For images that render -@@ -109147,14 +109147,14 @@ uploading your change for review. +@@ -109178,14 +109178,14 @@ uploading your change for review. @@ -201980,7 +202015,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -109163,7 +109163,7 @@ uploading your change for review. +@@ -109194,7 +109194,7 @@ uploading your change for review. Discontinued Nov 2018 because data is no longer being used. @@ -201989,7 +202024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the first non-blank text is painted, for main frame documents. -@@ -109172,8 +109172,8 @@ uploading your change for review. +@@ -109203,8 +109203,8 @@ uploading your change for review. @@ -202000,7 +202035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the largest content (text or image) is first painted, across all frames. -@@ -109186,8 +109186,8 @@ uploading your change for review. +@@ -109217,8 +109217,8 @@ uploading your change for review. @@ -202011,7 +202046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the largest content (text or image) is first painted, for main frame documents. -@@ -109199,9 +109199,9 @@ uploading your change for review. +@@ -109230,9 +109230,9 @@ uploading your change for review. @@ -202024,7 +202059,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from when the HTML parser started, to when the page first paints content. -@@ -109210,8 +109210,8 @@ uploading your change for review. +@@ -109241,8 +109241,8 @@ uploading your change for review. @@ -202035,7 +202070,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the parser started, for main frame documents. -@@ -109219,8 +109219,8 @@ uploading your change for review. +@@ -109250,8 +109250,8 @@ uploading your change for review. @@ -202046,7 +202081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time that the HTML parser spent blocked on the execution of scripts, for main frame documents that finished parsing. -@@ -109230,8 +109230,8 @@ uploading your change for review. +@@ -109261,8 +109261,8 @@ uploading your change for review. @@ -202057,7 +202092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time that the HTML parser spent blocked on the execution of scripts inserted from document.write, for main frame documents that finished -@@ -109241,8 +109241,8 @@ uploading your change for review. +@@ -109272,8 +109272,8 @@ uploading your change for review. @@ -202068,7 +202103,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time that the HTML parser spent blocked on the load of scripts, for main frame documents that finished parsing. -@@ -109252,8 +109252,8 @@ uploading your change for review. +@@ -109283,8 +109283,8 @@ uploading your change for review. @@ -202079,7 +202114,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time that the HTML parser spent blocked on the load of scripts inserted from document.write, for main frame documents that finished -@@ -109263,8 +109263,8 @@ uploading your change for review. +@@ -109294,8 +109294,8 @@ uploading your change for review. @@ -202090,7 +202125,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time that the HTML parser was active, for main frame documents that finished parsing. -@@ -109276,8 +109276,8 @@ uploading your change for review. +@@ -109307,8 +109307,8 @@ uploading your change for review. deprecated in favor of PageLoad.Timing2.* @@ -202101,7 +202136,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the DOMContentLoaded event is fired, for main frame documents. -@@ -109289,8 +109289,8 @@ uploading your change for review. +@@ -109320,8 +109320,8 @@ uploading your change for review. deprecated in favor of PageLoad.Timing2.* @@ -202112,7 +202147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the first layout is performed, for main frame documents. -@@ -109302,8 +109302,8 @@ uploading your change for review. +@@ -109333,8 +109333,8 @@ uploading your change for review. deprecated in favor of PageLoad.Timing2.* @@ -202123,7 +202158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the load event is fired, for main frame documents. -@@ -109315,8 +109315,8 @@ uploading your change for review. +@@ -109346,8 +109346,8 @@ uploading your change for review. deprecated in favor of PageLoad.DocumentTiming.ParseDuration @@ -202134,7 +202169,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from when DOM loading occurs (the time that HTML parsing begins) to the time the DOMContentLoaded event is fired, for main frame -@@ -109330,8 +109330,8 @@ uploading your change for review. +@@ -109361,8 +109361,8 @@ uploading your change for review. deprecated in favor of PageLoad.PaintTiming.ParseStartToFirstContentfulPaint @@ -202145,7 +202180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from when DOM loading occurs (the time that HTML parsing begins) to first "contentful" paint. -@@ -109343,7 +109343,7 @@ uploading your change for review. +@@ -109374,7 +109374,7 @@ uploading your change for review. deprecated in favor of PageLoad.PaintTiming.ForegroundToFirstPaint @@ -202154,7 +202189,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from a background tab being switched to the foreground to the time the first paint is performed, for main frame documents. -@@ -109355,8 +109355,8 @@ uploading your change for review. +@@ -109386,8 +109386,8 @@ uploading your change for review. Deprecated in favor of PageLoad.ParseTiming.NavigationToParseStart @@ -202165,7 +202200,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the navigation committed, for main frame documents. -@@ -109369,8 +109369,8 @@ uploading your change for review. +@@ -109400,8 +109400,8 @@ uploading your change for review. deprecated in favor of PageLoad.DocumentTiming.NavigationToDOMContentLoadedEventFired @@ -202176,7 +202211,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the DOMContentLoaded event is fired, for main frame documents. This metric is -@@ -109384,8 +109384,8 @@ uploading your change for review. +@@ -109415,8 +109415,8 @@ uploading your change for review. deprecated in favor of PageLoad.PageTiming.NavigationToFailedProvisionalLoad @@ -202187,7 +202222,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the provisional load failed. Only measures provisional loads that failed in the -@@ -109398,8 +109398,8 @@ uploading your change for review. +@@ -109429,8 +109429,8 @@ uploading your change for review. deprecated in favor of PageLoad.AbortTiming.Background.* @@ -202198,7 +202233,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the user first backgrounds the tab. Only measures navigations that started in -@@ -109412,7 +109412,7 @@ uploading your change for review. +@@ -109443,7 +109443,7 @@ uploading your change for review. deprecated in favor of PageLoad.PaintTiming.NavigationToFirstContentfulPaint @@ -202207,7 +202242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from navigation start to first "contentful" paint. This metric is being phased out in favor of the PageLoad.PaintTiming equivalent -@@ -109425,8 +109425,8 @@ uploading your change for review. +@@ -109456,8 +109456,8 @@ uploading your change for review. deprecated in favor of PageLoad.PageTiming.NavigationToFirstForeground @@ -202218,7 +202253,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the user first foregrounds an initially backgrounded tab. Only measures -@@ -109439,7 +109439,7 @@ uploading your change for review. +@@ -109470,7 +109470,7 @@ uploading your change for review. deprecated in favor of PageLoad.PaintTiming.NavigationToFirstImagePaint @@ -202227,7 +202262,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the first image is painted, for main frame documents. For images that render -@@ -109454,8 +109454,8 @@ uploading your change for review. +@@ -109485,8 +109485,8 @@ uploading your change for review. deprecated in favor of PageLoad.DocumentTiming.NavigationToFirstLayout @@ -202238,7 +202273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the first layout is performed, for main frame documents. This metric is being -@@ -109469,7 +109469,7 @@ uploading your change for review. +@@ -109500,7 +109500,7 @@ uploading your change for review. deprecated in favor of PageLoad.PaintTiming.NavigationToFirstPaint @@ -202247,7 +202282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the first paint is performed, for main frame documents. This metric is being -@@ -109483,7 +109483,7 @@ uploading your change for review. +@@ -109514,7 +109514,7 @@ uploading your change for review. deprecated in favor of PageLoad.PaintTiming.NavigationToFirstTextPaint @@ -202256,7 +202291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the first non-blank text is painted, for main frame documents. This metric is -@@ -109497,8 +109497,8 @@ uploading your change for review. +@@ -109528,8 +109528,8 @@ uploading your change for review. deprecated in favor of PageLoad.DocumentTiming.NavigationToLoadEventFired @@ -202267,7 +202302,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the load event is fired, for main frame documents. This metric is being phased -@@ -109512,8 +109512,8 @@ uploading your change for review. +@@ -109543,8 +109543,8 @@ uploading your change for review. deprecated in favor of PageLoad.ParseTiming.ParseBlockedOnScriptLoad @@ -202278,7 +202313,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time that the HTML parser spent blocked on the load of scripts, for main frame documents that started parsing. -@@ -109525,8 +109525,8 @@ uploading your change for review. +@@ -109556,8 +109556,8 @@ uploading your change for review. deprecated in favor of PageLoad.ParseTiming.ParseBlockedOnScriptLoad @@ -202289,7 +202324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time that the HTML parser spent blocked on the load of scripts, for main frame documents that finished parsing. This metric is being phased -@@ -109541,8 +109541,8 @@ uploading your change for review. +@@ -109572,8 +109572,8 @@ uploading your change for review. deprecated in favor of PageLoad.ParseTiming.ParseBlockedOnScriptLoadFromDocumentWrite @@ -202300,7 +202335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time that the HTML parser spent blocked on the load of scripts inserted from document.write, for main frame documents that started parsing. -@@ -109556,8 +109556,8 @@ uploading your change for review. +@@ -109587,8 +109587,8 @@ uploading your change for review. deprecated in favor of PageLoad.ParseTiming.ParseBlockedOnScriptLoadFromDocumentWrite @@ -202311,7 +202346,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time that the HTML parser spent blocked on the load of scripts inserted from document.write, for main frame documents that finished -@@ -109571,8 +109571,8 @@ uploading your change for review. +@@ -109602,8 +109602,8 @@ uploading your change for review. deprecated in favor of PageLoad.ParseTiming.ParseDuration @@ -202322,7 +202357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time that the HTML parser was active, for main frame documents that finished parsing. This metric is being phased out in favor of the -@@ -109585,8 +109585,8 @@ uploading your change for review. +@@ -109616,8 +109616,8 @@ uploading your change for review. deprecated in favor of PageLoad.PaintTiming.ParseStartToFirstContentfulPaint @@ -202333,7 +202368,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from when the HTML parser started, to when the page first paints content. This metric is being phased out in favor of the -@@ -109596,7 +109596,7 @@ uploading your change for review. +@@ -109627,7 +109627,7 @@ uploading your change for review. @@ -202342,7 +202377,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the transitions of the page between the various PageLifecycleStates: active, hidden/backgrounded, hidden/foregrounded, and frozen. A page is -@@ -109611,8 +109611,8 @@ uploading your change for review. +@@ -109642,8 +109642,8 @@ uploading your change for review. @@ -202353,7 +202388,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time the browser process waited for all render processes to save their respective frames while saving a page into MHTML. -@@ -109622,8 +109622,8 @@ uploading your change for review. +@@ -109653,8 +109653,8 @@ uploading your change for review. @@ -202364,7 +202399,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time the browser process waited on a single frame to be saved by a render processes while saving a page into MHTML. -@@ -109632,8 +109632,8 @@ uploading your change for review. +@@ -109663,8 +109663,8 @@ uploading your change for review. @@ -202375,7 +202410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to encode into MTHML the fully serialized contents of a frame. -@@ -109647,15 +109647,15 @@ uploading your change for review. +@@ -109678,15 +109678,15 @@ uploading your change for review. @@ -202395,7 +202430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to save a page into an MHTML file. -@@ -109664,8 +109664,8 @@ uploading your change for review. +@@ -109695,8 +109695,8 @@ uploading your change for review. Deprecated 6/2019. No longer used. @@ -202406,7 +202441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the popup overlays are removed from MHTML serialization. -@@ -109674,8 +109674,8 @@ uploading your change for review. +@@ -109705,8 +109705,8 @@ uploading your change for review. @@ -202417,7 +202452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent by the main threads of all involved render processes while saving the frame tree of a page to MHTML. -@@ -109685,8 +109685,8 @@ uploading your change for review. +@@ -109716,8 +109716,8 @@ uploading your change for review. @@ -202428,7 +202463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent by the renderer main thread while saving one frame of a page to MHTML. -@@ -109696,8 +109696,8 @@ uploading your change for review. +@@ -109727,8 +109727,8 @@ uploading your change for review. @@ -202439,7 +202474,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The longest time taken by the main thread of a render processes to save one frame of a page being saved to MHTML. In other words this is the maximum -@@ -109710,8 +109710,8 @@ uploading your change for review. +@@ -109741,8 +109741,8 @@ uploading your change for review. @@ -202450,7 +202485,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to fully serialize the contents of a frame, including HTML and CSS and image resources. -@@ -109720,8 +109720,8 @@ uploading your change for review. +@@ -109751,8 +109751,8 @@ uploading your change for review. @@ -202461,7 +202496,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent writing a frame's encoded MHTML data to the file or data pipe handle passed to the Renderer, recorded when the writing is done and the -@@ -109732,14 +109732,14 @@ uploading your change for review. +@@ -109763,14 +109763,14 @@ uploading your change for review. @@ -202479,7 +202514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of loaded CSS elements in the main frame at the time of serialization. -@@ -109748,7 +109748,7 @@ uploading your change for review. +@@ -109779,7 +109779,7 @@ uploading your change for review. @@ -202488,7 +202523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of loaded images in the main frame at the time of serialization. -@@ -109756,7 +109756,7 @@ uploading your change for review. +@@ -109787,7 +109787,7 @@ uploading your change for review. @@ -202497,7 +202532,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of CSS elements in the main frame for serialization. -@@ -109764,13 +109764,13 @@ uploading your change for review. +@@ -109795,13 +109795,13 @@ uploading your change for review. @@ -202513,7 +202548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent serializing a CSS element (including embedded "sub"-CSS and images). -@@ -109785,7 +109785,7 @@ uploading your change for review. +@@ -109816,7 +109816,7 @@ uploading your change for review. @@ -202522,7 +202557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to generate HTML data from a frame's DOM and serialize it (without sub-resources like CSS and images). -@@ -109800,7 +109800,7 @@ uploading your change for review. +@@ -109831,7 +109831,7 @@ uploading your change for review. @@ -202531,7 +202566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent serializing an image element. -@@ -109817,8 +109817,8 @@ uploading your change for review. +@@ -109848,8 +109848,8 @@ uploading your change for review. Replaced by PaintHolding.CommitTrigger2 in M-79 @@ -202542,7 +202577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason that a commit was triggered, to enable research into which event (non-same-origin, FCP, timeout, etc) led to the first commit. -@@ -109827,8 +109827,8 @@ uploading your change for review. +@@ -109858,8 +109858,8 @@ uploading your change for review. @@ -202553,7 +202588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason that a commit was triggered, to enable research into which event (non-same-origin, FCP, timeout, etc) led to the first commit. -@@ -109840,8 +109840,8 @@ uploading your change for review. +@@ -109871,8 +109871,8 @@ uploading your change for review. Replaced with PaintHolding.InputTiming2 in M-79. @@ -202564,7 +202599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not input arrived before the first commit. -@@ -109849,8 +109849,8 @@ uploading your change for review. +@@ -109880,8 +109880,8 @@ uploading your change for review. @@ -202575,7 +202610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not input arrived before the first commit. -@@ -109860,7 +109860,7 @@ uploading your change for review. +@@ -109891,7 +109891,7 @@ uploading your change for review. Deprecated Aug 2017 @@ -202584,7 +202619,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delay from when bytes are received on the main thread to when the BackgroundHTMLParser starts tokenizing them. Always a shorter time than the -@@ -109872,7 +109872,7 @@ uploading your change for review. +@@ -109903,7 +109903,7 @@ uploading your change for review. Deprecated May 2017 @@ -202593,7 +202628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to enqueue a ParsedChunk onto the shared parser queue. -@@ -109880,7 +109880,7 @@ uploading your change for review. +@@ -109911,7 +109911,7 @@ uploading your change for review. @@ -202602,7 +202637,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of speculative tokens discarded by the parser when a rewind is needed. -@@ -109892,7 +109892,7 @@ uploading your change for review. +@@ -109923,7 +109923,7 @@ uploading your change for review. Deprecated Aug 2017 @@ -202611,7 +202646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of pending Chunks in the ParsedChunkQueue after the parser is detached. -@@ -109904,7 +109904,7 @@ uploading your change for review. +@@ -109935,7 +109935,7 @@ uploading your change for review. Deprecated Aug 2017 @@ -202620,7 +202655,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of pending tokens in the ParsedChunkQueue after the parser is detached. -@@ -109916,7 +109916,7 @@ uploading your change for review. +@@ -109947,7 +109947,7 @@ uploading your change for review. Deprecated May 2017 @@ -202629,7 +202664,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delay from when bytes are received on the main thread to when they are tokenized and preloads are sent back to the main parser. Always a greater -@@ -109929,7 +109929,7 @@ uploading your change for review. +@@ -109960,7 +109960,7 @@ uploading your change for review. Removed as of 07/2019. Use Memory.Renderer.* and Memory.Experimental.Renderer2.* instead. @@ -202638,7 +202673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The committed memory size in PartitionAlloc. The value is reported when we see the highest memory usage we've ever seen in the renderer process. -@@ -109941,7 +109941,7 @@ uploading your change for review. +@@ -109972,7 +109972,7 @@ uploading your change for review. Deprecated 2017-12 by PartnerBookmark.Count2. @@ -202647,7 +202682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of partner bookmark entries. Note that zero would be under-represented because reading is throttled if the last result is zero. -@@ -109952,7 +109952,7 @@ uploading your change for review. +@@ -109983,7 +109983,7 @@ uploading your change for review. @@ -202656,7 +202691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of partner bookmark entries. Logged when using the bookmark, and at most once per cold start. Note that the distribution is weighted by -@@ -109962,8 +109962,8 @@ uploading your change for review. +@@ -109993,8 +109993,8 @@ uploading your change for review. @@ -202667,7 +202702,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The response we got back from our favicon fetching throttler, once for each bookmark at each cold start. Only recorded on Android. -@@ -109971,7 +109971,7 @@ uploading your change for review. +@@ -110002,7 +110002,7 @@ uploading your change for review. @@ -202676,7 +202711,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent on loading partner bookmarks, from kickOffReading() to bookmarkModelLoaded() callback. -@@ -109983,7 +109983,7 @@ uploading your change for review. +@@ -110014,7 +110014,7 @@ uploading your change for review. No longer recorded as of Apr 2018 @@ -202685,7 +202720,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there's no partner bookmark provider. By default, the system image contains a dummy partner bookmarks provider that provides zero entries. -@@ -109997,7 +109997,7 @@ uploading your change for review. +@@ -110028,7 +110028,7 @@ uploading your change for review. No longer recorded as of Apr 2018 @@ -202694,7 +202729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether reading of partner bookmark is skipped. Logged when using the bookmark, and at most once per cold start. -@@ -110009,7 +110009,7 @@ uploading your change for review. +@@ -110040,7 +110040,7 @@ uploading your change for review. Deprecated 2017-12. Use PartnerBookmark.TimeSinceLastEmptyRead2. @@ -202703,7 +202738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When trying to load the partner bookmarks, if no partner bookmark is read last time, record the time elapsed since then. It is recorded no matter -@@ -110022,7 +110022,7 @@ uploading your change for review. +@@ -110053,7 +110053,7 @@ uploading your change for review. No longer recorded as of Apr 2018 @@ -202712,7 +202747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When trying to load the partner bookmarks, if no partner bookmark is read last time, record the time elapsed since then. It is recorded no matter -@@ -110035,8 +110035,8 @@ uploading your change for review. +@@ -110066,8 +110066,8 @@ uploading your change for review. Deprecated 2019-07. See crbug.com/975263 for wrap-up analysis. @@ -202723,7 +202758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of elements read from the partner bookmarks favicon cache, recorded once per cold start when reading partner bookmarks. Only recorded on -@@ -110046,7 +110046,7 @@ uploading your change for review. +@@ -110077,7 +110077,7 @@ uploading your change for review. @@ -202732,7 +202767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the password management bubble opened, what state was it in? -@@ -110054,9 +110054,9 @@ uploading your change for review. +@@ -110085,9 +110085,9 @@ uploading your change for review. @@ -202745,7 +202780,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the frequency of various password generation events. -@@ -110071,7 +110071,7 @@ uploading your change for review. +@@ -110102,7 +110102,7 @@ uploading your change for review. @@ -202754,7 +202789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the frequency of user editing of generated passwords. Uploaded once per generated password save. Applicable to automatic and manual generations. -@@ -110080,7 +110080,7 @@ uploading your change for review. +@@ -110111,7 +110111,7 @@ uploading your change for review. @@ -202763,7 +202798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the frequency of manually triggered password generations. -@@ -110088,8 +110088,8 @@ uploading your change for review. +@@ -110119,8 +110119,8 @@ uploading your change for review. @@ -202774,7 +202809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether there is a username conflict with existing credentials when the user clicks 'Generate Password'. -@@ -110098,8 +110098,8 @@ uploading your change for review. +@@ -110129,8 +110129,8 @@ uploading your change for review. @@ -202785,7 +202820,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the frequency of submission events for passwords that could have been generated, but the user didn't choose to use the feature. This is to -@@ -110109,8 +110109,8 @@ uploading your change for review. +@@ -110140,8 +110140,8 @@ uploading your change for review. @@ -202796,7 +202831,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the frequency of submission events for generated passwords. This is similar to PasswordManager.ActionsTakenWithPsl but only tracks events which -@@ -110119,9 +110119,9 @@ uploading your change for review. +@@ -110150,9 +110150,9 @@ uploading your change for review. @@ -202809,7 +202844,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that we try to upload a form that we believe should trigger password generation. False means that something about the form would -@@ -110133,8 +110133,8 @@ uploading your change for review. +@@ -110164,8 +110164,8 @@ uploading your change for review. @@ -202820,7 +202855,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records user-triggered events related to a generated password. Only the last occurring event is logged. The recording takes place when the password form -@@ -110147,8 +110147,8 @@ uploading your change for review. +@@ -110178,8 +110178,8 @@ uploading your change for review. Deprecated 10/2018 in favor of PasswordGeneration.UserDecision. @@ -202831,7 +202866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records user-triggered events related to a generated password. Each event is logged at most once per lifetime of the generated password. -@@ -110156,7 +110156,7 @@ uploading your change for review. +@@ -110187,7 +110187,7 @@ uploading your change for review. @@ -202840,7 +202875,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time required to create the local hash of the user's GAIA password. -@@ -110164,7 +110164,7 @@ uploading your change for review. +@@ -110195,7 +110195,7 @@ uploading your change for review. @@ -202849,7 +202884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records attempts to prompt user to save a password when password store is not ready for saving passwords. Recorded once per form submission. -@@ -110176,8 +110176,8 @@ uploading your change for review. +@@ -110207,8 +110207,8 @@ uploading your change for review. Removed July 2019. @@ -202860,7 +202895,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records attempts to submit a password on a form in an about:blank frame, indicating whether this attempt is for a main frame or subframe. Recorded -@@ -110187,8 +110187,8 @@ uploading your change for review. +@@ -110218,8 +110218,8 @@ uploading your change for review. @@ -202871,7 +202906,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of event that the Password Manager used for detecting a password form submission when saving or updating a password. Recorded each time a -@@ -110198,8 +110198,8 @@ uploading your change for review. +@@ -110229,8 +110229,8 @@ uploading your change for review. @@ -202882,7 +202917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded whenever the user accesses the passwords in the settings page. -@@ -110210,7 +110210,7 @@ uploading your change for review. +@@ -110241,7 +110241,7 @@ uploading your change for review. Deprecated as of Chrome 56. See the histograms for one and more accounts. @@ -202891,7 +202926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The dismissal reason of the account chooser. -@@ -110219,7 +110219,7 @@ uploading your change for review. +@@ -110250,7 +110250,7 @@ uploading your change for review. Deprecated as of 06/19. @@ -202900,7 +202935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of accounts displayed in the account chooser. -@@ -110228,7 +110228,7 @@ uploading your change for review. +@@ -110259,7 +110259,7 @@ uploading your change for review. Deprecated as of 06/19. @@ -202909,7 +202944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of the placeholder avatars shown in the account chooser. -@@ -110236,7 +110236,7 @@ uploading your change for review. +@@ -110267,7 +110267,7 @@ uploading your change for review. @@ -202918,7 +202953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The dismissal reason of the account chooser with multiple accounts. -@@ -110244,7 +110244,7 @@ uploading your change for review. +@@ -110275,7 +110275,7 @@ uploading your change for review. @@ -202927,7 +202962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The dismissal reason of the account chooser with one account. -@@ -110255,7 +110255,7 @@ uploading your change for review. +@@ -110286,7 +110286,7 @@ uploading your change for review. Deprecated as of 06/19. @@ -202936,7 +202971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the account chooser includes an empty username or any duplicates -@@ -110266,8 +110266,8 @@ uploading your change for review. +@@ -110297,8 +110297,8 @@ uploading your change for review. Deprecated in M79 in favor of PasswordManager.AccountsPerSiteHiRes. @@ -202947,7 +202982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of accounts stored per site in the password manager (one event per site) -@@ -110276,8 +110276,8 @@ uploading your change for review. +@@ -110307,8 +110307,8 @@ uploading your change for review. @@ -202958,7 +202993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of accounts stored per site in the password manager (one event per site), split by whether created by the user or generated by Chrome, and -@@ -110287,9 +110287,9 @@ uploading your change for review. +@@ -110318,9 +110318,9 @@ uploading your change for review. @@ -202971,7 +203006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, for each account, the number of other accounts (across all sites and usernames) that reuse the same password. Only non-blacklisted, -@@ -110325,7 +110325,7 @@ uploading your change for review. +@@ -110356,7 +110356,7 @@ uploading your change for review. Deprecated as of 12/10/2019. @@ -202980,7 +203015,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Stats documenting how we handle every form containing a password on a non-secure page, bucketed by the actions taken. -@@ -110337,8 +110337,8 @@ uploading your change for review. +@@ -110368,8 +110368,8 @@ uploading your change for review. Deprecated as of 12/10/2019. @@ -202991,7 +203026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Stats documenting how we handle every form containing a password, bucketed by the actions taken. -@@ -110350,7 +110350,7 @@ uploading your change for review. +@@ -110381,7 +110381,7 @@ uploading your change for review. Deprecated as of 3/18/2014. See PasswordManagerActionsTakenV3. @@ -203000,7 +203035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Stats documenting how we handle every form containing a password, bucketed by the actions taken. -@@ -110359,7 +110359,7 @@ uploading your change for review. +@@ -110390,7 +110390,7 @@ uploading your change for review. @@ -203009,7 +203044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of facets for which affiliation information was requested in a network fetch. Recorded for each network fetch. -@@ -110368,7 +110368,7 @@ uploading your change for review. +@@ -110399,7 +110399,7 @@ uploading your change for review. @@ -203018,7 +203053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between creation of the AffiliationBackend and the first time it needed to issue a network fetch. -@@ -110377,7 +110377,7 @@ uploading your change for review. +@@ -110408,7 +110408,7 @@ uploading your change for review. @@ -203027,7 +203062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time between subsequent network fetches. Recorded whenever the AffiliationBackend initiated a network fetch, regardless of success or -@@ -110390,7 +110390,7 @@ uploading your change for review. +@@ -110421,7 +110421,7 @@ uploading your change for review. No longer recorded as of May 2015. @@ -203036,7 +203071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of facets affiliated with a dummy Web facet, according to the affiliation information retrieved from the cache. Recorded for each dummy -@@ -110404,7 +110404,7 @@ uploading your change for review. +@@ -110435,7 +110435,7 @@ uploading your change for review. No longer recorded as of May 2015. @@ -203045,7 +203080,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not affiliations of a dummy Web facet could be successfully retrieved from the cache. Recorded for each dummy Web facet, once shortly -@@ -110414,7 +110414,7 @@ uploading your change for review. +@@ -110445,7 +110445,7 @@ uploading your change for review. @@ -203054,7 +203089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network error code, as reported by the underlying URLFetcher. Recorded only for each network fetch that failed due to network/server errors. -@@ -110423,7 +110423,7 @@ uploading your change for review. +@@ -110454,7 +110454,7 @@ uploading your change for review. @@ -203063,7 +203098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP response code, as reported by the underlying URLFetcher. Recorded only for each network fetch that failed due to network/server errors. -@@ -110432,7 +110432,7 @@ uploading your change for review. +@@ -110463,7 +110463,7 @@ uploading your change for review. @@ -203072,7 +203107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the network fetch succeeded, failed due to network/server errors, or contained malformed data. Recorded for each network fetch. -@@ -110445,8 +110445,8 @@ uploading your change for review. +@@ -110476,8 +110476,8 @@ uploading your change for review. The bubble isn't shown anymore. Become obsolete in Feb. 2015. @@ -203083,7 +203118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Why was "Allow to collect URL?" bubble closed? -@@ -110456,8 +110456,8 @@ uploading your change for review. +@@ -110487,8 +110487,8 @@ uploading your change for review. No longer recorded as of June 2019. @@ -203094,7 +203129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records what happened to the progress bar during exporting passwords when its dismissal was requested. -@@ -110466,8 +110466,8 @@ uploading your change for review. +@@ -110497,8 +110497,8 @@ uploading your change for review. @@ -203105,7 +203140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the action taken with a password credential entry in the preferences on Android. -@@ -110476,8 +110476,8 @@ uploading your change for review. +@@ -110507,8 +110507,8 @@ uploading your change for review. @@ -203116,7 +203151,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the action taken with a password of a password credential entry in the preferences on Android. -@@ -110486,8 +110486,8 @@ uploading your change for review. +@@ -110517,8 +110517,8 @@ uploading your change for review. @@ -203127,7 +203162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the action taken with a username of a password credential entry in the preferences on Android. -@@ -110496,8 +110496,8 @@ uploading your change for review. +@@ -110527,8 +110527,8 @@ uploading your change for review. @@ -203138,7 +203173,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the action taken with a website of a password credential entry on Android. -@@ -110506,8 +110506,8 @@ uploading your change for review. +@@ -110537,8 +110537,8 @@ uploading your change for review. @@ -203149,7 +203184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the action taken with a password exception entry in the preferences on Android. -@@ -110516,8 +110516,8 @@ uploading your change for review. +@@ -110547,8 +110547,8 @@ uploading your change for review. @@ -203160,7 +203195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the action taken with a website of a password exception entry in the preferences on Android. -@@ -110529,7 +110529,7 @@ uploading your change for review. +@@ -110560,7 +110560,7 @@ uploading your change for review. No longer recorded as of June 2019. @@ -203169,7 +203204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a user triggered the search function while visiting the password preferences page on Android. -@@ -110538,8 +110538,8 @@ uploading your change for review. +@@ -110569,8 +110569,8 @@ uploading your change for review. @@ -203180,7 +203215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records different results upon adding a remote password to the password manager. It is recorded every time after receiving remote password -@@ -110549,8 +110549,8 @@ uploading your change for review. +@@ -110580,8 +110580,8 @@ uploading your change for review. @@ -203191,7 +203226,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records different results upon updating a remote password to the password manager. It is recorded every time after receiving remote password -@@ -110560,8 +110560,8 @@ uploading your change for review. +@@ -110591,8 +110591,8 @@ uploading your change for review. @@ -203202,7 +203237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records different states upon applying remote sync changes to the password manager. It recorded every time after receiving remote password incremental -@@ -110574,7 +110574,7 @@ uploading your change for review. +@@ -110605,7 +110605,7 @@ uploading your change for review. Removed February 2019. @@ -203211,7 +203246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the password manager UI was suppressed because generation UI was already being displayed for the same field. -@@ -110583,7 +110583,7 @@ uploading your change for review. +@@ -110614,7 +110614,7 @@ uploading your change for review. @@ -203220,7 +203255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The dismissal reason of the auto-signin first run experience. -@@ -110594,7 +110594,7 @@ uploading your change for review. +@@ -110625,7 +110625,7 @@ uploading your change for review. Corresponding clean-up logic got introduced in M70 and has run its course. @@ -203229,7 +203264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of duplicates forms from the password store. Recorded once for the profile on startup. -@@ -110606,8 +110606,8 @@ uploading your change for review. +@@ -110637,8 +110637,8 @@ uploading your change for review. Deprecated in M76 in favor of PasswordManager.BlacklistedSitesHiRes. @@ -203240,7 +203275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of sites that the user has blacklisted. Recorded by iterating over stored passwords once per run of Chrome. -@@ -110619,8 +110619,8 @@ uploading your change for review. +@@ -110650,8 +110650,8 @@ uploading your change for review. Corresponding clean-up logic got introduced in M76 and has run its course. @@ -203251,7 +203286,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records once on startup whether the blacklisted sites in the password store need to be normalized. -@@ -110633,8 +110633,8 @@ uploading your change for review. +@@ -110664,8 +110664,8 @@ uploading your change for review. Corresponding clean-up logic got introduced in M70 and has run its course. @@ -203262,7 +203297,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records once on startup whether the blacklisted sites in the password store need to be cleared of duplications. -@@ -110646,7 +110646,7 @@ uploading your change for review. +@@ -110677,7 +110677,7 @@ uploading your change for review. Deprecated August 2018. @@ -203271,7 +203306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records once on startup whether the blacklisted sites in the password store need to be updated to remove username/password. Can be removed around Chrome -@@ -110660,8 +110660,8 @@ uploading your change for review. +@@ -110691,8 +110691,8 @@ uploading your change for review. Deprecated April 2019. @@ -203282,7 +203317,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Boolean indicating whether adding a blacklist entry was prevented due to an already existing entry. Recorded after every blacklist site submission. -@@ -110670,8 +110670,8 @@ uploading your change for review. +@@ -110701,8 +110701,8 @@ uploading your change for review. @@ -203293,7 +203328,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of sites that the user has blacklisted. Recorded by iterating over stored passwords once per run of Chrome. -@@ -110680,8 +110680,8 @@ uploading your change for review. +@@ -110711,8 +110711,8 @@ uploading your change for review. @@ -203304,7 +203339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of accounts stored in password_manager::StatisticsTable. These are accounts for which the user ignored the save bubble at least once. The -@@ -110693,8 +110693,8 @@ uploading your change for review. +@@ -110724,8 +110724,8 @@ uploading your change for review. @@ -203315,7 +203350,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of accounts that do not trigger password save prompts anymore. The count is recorded once per browser start-up. (In case of multiple -@@ -110705,8 +110705,8 @@ uploading your change for review. +@@ -110736,8 +110736,8 @@ uploading your change for review. @@ -203326,7 +203361,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of domains for which at least one account exists that does not trigger password save prompts anymore. The count is recorded once per -@@ -110717,7 +110717,7 @@ uploading your change for review. +@@ -110748,7 +110748,7 @@ uploading your change for review. @@ -203335,7 +203370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time (ms) it takes to infer button titles within a form tag. -@@ -110725,7 +110725,7 @@ uploading your change for review. +@@ -110756,7 +110756,7 @@ uploading your change for review. @@ -203344,7 +203379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time (ms) it takes to infer button titles outside of form tags. -@@ -110733,8 +110733,8 @@ uploading your change for review. +@@ -110764,8 +110764,8 @@ uploading your change for review. @@ -203355,7 +203390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the password manager sees new forms on the page, it records in this histogram whether there were any SSL certificate errors. The presence of SSL -@@ -110747,8 +110747,8 @@ uploading your change for review. +@@ -110778,8 +110778,8 @@ uploading your change for review. @@ -203366,7 +203401,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a password hash was saved or not on Chrome sign-in page. Recorded whenever the user types a password on Chrome sign-in page. -@@ -110756,7 +110756,7 @@ uploading your change for review. +@@ -110787,7 +110787,7 @@ uploading your change for review. @@ -203375,7 +203410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Collects positive number of undecryptable passwords that were successfully deleted when syncing was enabled. Called for sync user for each profile if -@@ -110767,8 +110767,8 @@ uploading your change for review. +@@ -110798,8 +110798,8 @@ uploading your change for review. @@ -203386,7 +203421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Collects the type of compromised credential when it is added, updated, or removed from the table. Compromised credentials are saved passwords that are -@@ -110780,8 +110780,8 @@ uploading your change for review. +@@ -110811,8 +110811,8 @@ uploading your change for review. @@ -203397,7 +203432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of stored (non-blacklisted) credentials for which "duplicates" exist. A duplicate is a credential with the same -@@ -110795,8 +110795,8 @@ uploading your change for review. +@@ -110826,8 +110826,8 @@ uploading your change for review. @@ -203408,7 +203443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of stored (non-blacklisted) credentials for which "mismatched duplicates" exist. A mismatched duplicate is a -@@ -110810,7 +110810,7 @@ uploading your change for review. +@@ -110841,7 +110841,7 @@ uploading your change for review. @@ -203417,7 +203452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of removing passwords that cannot be decrypted when retrieving passwords from LoginDatabase. Called for Mac users for each -@@ -110820,7 +110820,7 @@ uploading your change for review. +@@ -110851,7 +110851,7 @@ uploading your change for review. @@ -203426,7 +203461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the return value of the DeleteUndecryptableLogins method in the LoginDatabase class. Called for sync user and for each profile when merging -@@ -110830,8 +110830,8 @@ uploading your change for review. +@@ -110861,8 +110861,8 @@ uploading your change for review. @@ -203437,7 +203472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records availability of password manager suggestions in regular and off-the-record modes. -@@ -110840,8 +110840,8 @@ uploading your change for review. +@@ -110871,8 +110871,8 @@ uploading your change for review. @@ -203448,7 +203483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a bitmask of password form changes after the first time this form is seen by Password Manager. Recorded once per a form when the form is removed -@@ -110853,8 +110853,8 @@ uploading your change for review. +@@ -110884,8 +110884,8 @@ uploading your change for review. @@ -203459,7 +203494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indication whether users change the credentials (username and password) in the save bubble of the password manager, considering only cases where the -@@ -110864,7 +110864,7 @@ uploading your change for review. +@@ -110895,7 +110895,7 @@ uploading your change for review. @@ -203468,7 +203503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of password forms with empty username in the Login Database. This is recorded on startup. -@@ -110877,8 +110877,8 @@ uploading your change for review. +@@ -110908,8 +110908,8 @@ uploading your change for review. Deprecated as of 06/2019. @@ -203479,7 +203514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When parsing a password form, and no username field is detected, whether this was a password change form. -@@ -110890,7 +110890,7 @@ uploading your change for review. +@@ -110921,7 +110921,7 @@ uploading your change for review. Deprecated as of 06/2019. @@ -203488,7 +203523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When offering to save a password, whether the username is empty. -@@ -110901,7 +110901,7 @@ uploading your change for review. +@@ -110932,7 +110932,7 @@ uploading your change for review. Deprecated as of 06/2019. @@ -203497,7 +203532,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When parsing a password form, whether a username field is detected. -@@ -110913,8 +110913,8 @@ uploading your change for review. +@@ -110944,8 +110944,8 @@ uploading your change for review. Deprecated as of 09/2018. The investigation this metric was supporting has been concluded in 2016. @@ -203508,7 +203543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of password fields for password forms that do not have a username field. This is recorded every time such a password form is successfully -@@ -110929,8 +110929,8 @@ uploading your change for review. +@@ -110960,8 +110960,8 @@ uploading your change for review. Deprecated as of 09/2018. The investigation this metric was supporting has been concluded in 2016. @@ -203519,7 +203554,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of text and password fields for password forms that do not have a username field. This is recorded every time such a password form is -@@ -110944,8 +110944,8 @@ uploading your change for review. +@@ -110975,8 +110975,8 @@ uploading your change for review. Deprecated as of 06/2019. @@ -203530,7 +203565,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of password forms with empty username in the Login Database for which there is not another password form from the same realm with a nonempty -@@ -110956,8 +110956,8 @@ uploading your change for review. +@@ -110987,8 +110987,8 @@ uploading your change for review. @@ -203541,7 +203576,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the password manager is enabled when a tab is opened. This includes prerendered tabs. -@@ -110969,9 +110969,9 @@ uploading your change for review. +@@ -111000,9 +111000,9 @@ uploading your change for review. Deprecated as of 2019/07. Password exporting has been rolled out. @@ -203554,7 +203589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of passwords exported in CSV format per user. -@@ -110980,16 +110980,16 @@ uploading your change for review. +@@ -111011,16 +111011,16 @@ uploading your change for review. Deprecated as of 2019/07. Password exporting has been rolled out. @@ -203576,7 +203611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records number of rows in FieldInfoTable, which contains locally learned predictions about field types. Recorded once for the profile on startup. -@@ -110998,8 +110998,8 @@ uploading your change for review. +@@ -111029,8 +111029,8 @@ uploading your change for review. @@ -203587,7 +203622,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a credential is filled, whether it comes from an Android app. -@@ -111007,8 +111007,8 @@ uploading your change for review. +@@ -111038,8 +111038,8 @@ uploading your change for review. @@ -203598,7 +203633,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric records the user experience with regards to passwords filling. It is only recorded on password form submissions that are considered to be -@@ -111031,8 +111031,8 @@ uploading your change for review. +@@ -111062,8 +111062,8 @@ uploading your change for review. @@ -203609,7 +203644,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When offering to fill the username and password, whether at least one of the credentials in the dropdown comes from an Android app. -@@ -111041,8 +111041,8 @@ uploading your change for review. +@@ -111072,8 +111072,8 @@ uploading your change for review. @@ -203620,7 +203655,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the PasswordAutofillAgent in the renderer manages to fill credentials as instructed by the browser or records a failure reason -@@ -111054,8 +111054,8 @@ uploading your change for review. +@@ -111085,8 +111085,8 @@ uploading your change for review. @@ -203631,7 +203666,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric records why the browser instructs the renderer not to fill the credentials on page load but to wait for the user to confirm the credential -@@ -111067,8 +111067,8 @@ uploading your change for review. +@@ -111098,8 +111098,8 @@ uploading your change for review. @@ -203642,7 +203677,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The success or failure of deserializing saved FormData. Failure either indicates corrupted data or the presence of bugs in the serialization or -@@ -111078,8 +111078,8 @@ uploading your change for review. +@@ -111109,8 +111109,8 @@ uploading your change for review. @@ -203653,7 +203688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the generation state of a password was changed, records whether an existing form corresponding to the password was found. -@@ -111092,7 +111092,7 @@ uploading your change for review. +@@ -111123,7 +111123,7 @@ uploading your change for review. Deprecated as of 05/2017. This metric has been replaced by PasswordManager.MediationOptional. @@ -203662,7 +203697,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks result of navigator.credentials.get() with unmediated=false. That is the result of account chooser. -@@ -111105,7 +111105,7 @@ uploading your change for review. +@@ -111136,7 +111136,7 @@ uploading your change for review. Deprecated as of 05/2017. This metric has been replaced by PasswordManager.MediationSilent. @@ -203671,7 +203706,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks result of navigator.credentials.get() with unmediated=true. That is the result of auto sign-in. -@@ -111114,43 +111114,43 @@ uploading your change for review. +@@ -111145,43 +111145,43 @@ uploading your change for review. @@ -203726,7 +203761,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of HTTP credentials with regard to the existence of a HTTPS credential with the same username and whether the corresponding website has -@@ -111164,8 +111164,8 @@ uploading your change for review. +@@ -111195,8 +111195,8 @@ uploading your change for review. Deprecated as of M72. Superseded by PasswordManager.HttpCredentials. @@ -203737,7 +203772,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of HTTP credentials, with HSTS enabled as given in the histogram suffix, for which a conflicting (i.e.same host and username, but different -@@ -111178,8 +111178,8 @@ uploading your change for review. +@@ -111209,8 +111209,8 @@ uploading your change for review. Deprecated as of M72. Superseded by PasswordManager.HttpCredentials. @@ -203748,7 +203783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of HTTP credentials, with HSTS enabled as given in the histogram suffix, for which an equivalent (i.e. same host, username and password) -@@ -111192,8 +111192,8 @@ uploading your change for review. +@@ -111223,8 +111223,8 @@ uploading your change for review. Deprecated as of M72. Superseded by PasswordManager.HttpCredentials. @@ -203759,7 +203794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of HTTP credential, with HSTS enabled as given in the histogram suffix, for which no HTTPS credential for the same username exists. Recorded -@@ -111203,8 +111203,8 @@ uploading your change for review. +@@ -111234,8 +111234,8 @@ uploading your change for review. @@ -203770,7 +203805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of HTTP saved passwords that were migrated to HTTPS. Recorded on HTTPS password form load when there are no credentials saved. -@@ -111213,8 +111213,8 @@ uploading your change for review. +@@ -111244,8 +111244,8 @@ uploading your change for review. @@ -203781,7 +203816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The mode of migration applied to HTTP passwords migrating to HTTPS. Recorded on HTTPS password form load when there are no credentials saved. -@@ -111225,7 +111225,7 @@ uploading your change for review. +@@ -111256,7 +111256,7 @@ uploading your change for review. expires_after="2018-07-20"> Deprecated as of 07/2018. This metric was deleted at @@ -203790,7 +203825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of importing passwords stored in IE7 into Chrome's password -@@ -111234,13 +111234,13 @@ uploading your change for review. +@@ -111265,13 +111265,13 @@ uploading your change for review. @@ -203806,7 +203841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The response code of successful or failed password import attempt from a CSV file. -@@ -111249,8 +111249,8 @@ uploading your change for review. +@@ -111280,8 +111280,8 @@ uploading your change for review. @@ -203817,7 +203852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of saved passwords in the store that could not be decrypted. Recorded once for the profile on startup. -@@ -111274,8 +111274,8 @@ uploading your change for review. +@@ -111305,8 +111305,8 @@ uploading your change for review. Corresponding clean-up logic got introduced in M71 and has run its course. @@ -203828,7 +203863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records once on startup whether forms with wrong signon_realm created by HTTP to HTTPS migration need to be removed. See https://crbug.com/881731 for -@@ -111285,8 +111285,8 @@ uploading your change for review. +@@ -111316,8 +111316,8 @@ uploading your change for review. @@ -203839,7 +203874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric reports whether a sync password hash is saved. Recorded shortly after Chrome startup. -@@ -111296,8 +111296,8 @@ uploading your change for review. +@@ -111327,8 +111327,8 @@ uploading your change for review. @@ -203850,7 +203885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is recorded shortly after Chrome Startup, only for Advanced Protection users. This is a subset of -@@ -111307,8 +111307,8 @@ uploading your change for review. +@@ -111338,8 +111338,8 @@ uploading your change for review. @@ -203861,7 +203896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records selection of password manager suggestions in regular and off-the-record modes. -@@ -111317,8 +111317,8 @@ uploading your change for review. +@@ -111348,8 +111348,8 @@ uploading your change for review. @@ -203872,7 +203907,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a successfully submitted password form has only values that came from JavaScript. -@@ -111331,7 +111331,7 @@ uploading your change for review. +@@ -111362,7 +111362,7 @@ uploading your change for review. Deprecated as of 09/2016. @@ -203881,7 +203916,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ After migration from the Mac Keychain fails, records the number of passwords in the Keychain owned by Chrome but not accessible by it. -@@ -111343,7 +111343,7 @@ uploading your change for review. +@@ -111374,7 +111374,7 @@ uploading your change for review. Deprecated as of 06/2019. @@ -203890,7 +203925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ After migration from the Mac Keychain fails, records the number of passwords in the Chrome Password Manager database for which the corresponding values -@@ -111356,7 +111356,7 @@ uploading your change for review. +@@ -111387,7 +111387,7 @@ uploading your change for review. Deprecated as of 06/2019. @@ -203899,7 +203934,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ After migration from the Mac Keychain fails, records the number of passwords in the Chrome Password Manager database to be migrated. As there is no -@@ -111369,7 +111369,7 @@ uploading your change for review. +@@ -111400,7 +111400,7 @@ uploading your change for review. Deprecated as of 06/2019. @@ -203908,7 +203943,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of passwords migration from the Keychain. It's recorded shortly after startup. -@@ -111381,8 +111381,8 @@ uploading your change for review. +@@ -111412,8 +111412,8 @@ uploading your change for review. Deprecated as of 07/2019. @@ -203919,7 +203954,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The success or failure of deserializing PasswordForms in KWallet. Failure either indicates corrupted data or the presense of bugs in the -@@ -111392,8 +111392,8 @@ uploading your change for review. +@@ -111423,8 +111423,8 @@ uploading your change for review. @@ -203930,7 +203965,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of an attempted fetch of an access token. Recorded when a token fetch completes. -@@ -111402,8 +111402,8 @@ uploading your change for review. +@@ -111433,8 +111433,8 @@ uploading your change for review. @@ -203941,7 +203976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net Error Code of a failed attempt to fetch an access token. Recorded when a token fetch completes with an error state. -@@ -111412,22 +111412,22 @@ uploading your change for review. +@@ -111443,22 +111443,22 @@ uploading your change for review. @@ -203970,7 +204005,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason of the dismissal of the leak detection dialog. Recorded when a leaked credential is detected and the dialog is shown. -@@ -111436,8 +111436,8 @@ uploading your change for review. +@@ -111467,8 +111467,8 @@ uploading your change for review. @@ -203981,7 +204016,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the password manager leak detection feature is enabled. Recorded for each profile on browser start-up. -@@ -111446,8 +111446,8 @@ uploading your change for review. +@@ -111477,8 +111477,8 @@ uploading your change for review. @@ -203992,7 +204027,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the error that happened in password leak detection on sign-in. -@@ -111455,8 +111455,8 @@ uploading your change for review. +@@ -111486,8 +111486,8 @@ uploading your change for review. @@ -204003,7 +204038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP response code of a leak lookup request. Only recoded for each network fetch that failed due to network/server errors. -@@ -111465,8 +111465,8 @@ uploading your change for review. +@@ -111496,8 +111496,8 @@ uploading your change for review. @@ -204014,7 +204049,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the network fetch succeeded, failed due to network/server errors, or contained malformed data. Recorded for each leak lookup. -@@ -111475,8 +111475,8 @@ uploading your change for review. +@@ -111506,8 +111506,8 @@ uploading your change for review. @@ -204025,7 +204060,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Network error code of a leak lookup request. Only recoded for each network fetch that failed due to network/server errors. -@@ -111485,8 +111485,8 @@ uploading your change for review. +@@ -111516,8 +111516,8 @@ uploading your change for review. @@ -204036,7 +204071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took from starting a leak check to notifying the user about a leak. -@@ -111495,8 +111495,8 @@ uploading your change for review. +@@ -111526,8 +111526,8 @@ uploading your change for review. @@ -204047,7 +204082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to obtain an access token for an authenticated leak lookup request. -@@ -111505,8 +111505,8 @@ uploading your change for review. +@@ -111536,8 +111536,8 @@ uploading your change for review. @@ -204058,7 +204093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to prepare the payload for a single leak lookup request. -@@ -111514,8 +111514,8 @@ uploading your change for review. +@@ -111545,8 +111545,8 @@ uploading your change for review. @@ -204069,7 +204104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to receive a server response after issuing a request for a single leak lookup. -@@ -111524,8 +111524,8 @@ uploading your change for review. +@@ -111555,8 +111555,8 @@ uploading your change for review. @@ -204080,7 +204115,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of matched prefixes in a single leak lookup response. Only recorded if the network response was wellformed. -@@ -111534,8 +111534,8 @@ uploading your change for review. +@@ -111565,8 +111565,8 @@ uploading your change for review. @@ -204091,7 +204126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of a single leak lookup response in bytes. Only recorded if there was no network or server error. -@@ -111544,8 +111544,8 @@ uploading your change for review. +@@ -111575,8 +111575,8 @@ uploading your change for review. @@ -204102,7 +204137,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the password store has been migrated to an encrypted login database. This is recorded on startup, before any migration attempts. -@@ -111554,8 +111554,8 @@ uploading your change for review. +@@ -111585,8 +111585,8 @@ uploading your change for review. @@ -204113,7 +204148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the password store has been migrated to an encrypted login database. This is recorded at the end of a migration attempt. -@@ -111564,8 +111564,8 @@ uploading your change for review. +@@ -111595,8 +111595,8 @@ uploading your change for review. @@ -204124,7 +204159,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to read credentials from the native backend and write them into the encrypted login database. This is logged once per migration -@@ -111579,8 +111579,8 @@ uploading your change for review. +@@ -111610,8 +111610,8 @@ uploading your change for review. Removed 10/2019. @@ -204135,7 +204170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to read credentials from the unencrypted login database and insert them into the native backend. This is logged once per migration -@@ -111594,8 +111594,8 @@ uploading your change for review. +@@ -111625,8 +111625,8 @@ uploading your change for review. Removed 07/2019. @@ -204146,7 +204181,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Information about usage of password storage backends on Linux. It also includes whether a command line flag for a specific backend is given. -@@ -111607,7 +111607,7 @@ uploading your change for review. +@@ -111638,7 +111638,7 @@ uploading your change for review. Deprecated 06/2019. @@ -204155,7 +204190,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The version of LoginDatabase if the migration to a new one failed. -@@ -111615,15 +111615,15 @@ uploading your change for review. +@@ -111646,15 +111646,15 @@ uploading your change for review. @@ -204175,7 +204210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Referrer of a navigation to the "Manage Passwords" page. Recorded when the user attempts to see their list of passwords, either via native or -@@ -111633,8 +111633,8 @@ uploading your change for review. +@@ -111664,8 +111664,8 @@ uploading your change for review. @@ -204186,7 +204221,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Referrer of a navigation to the "Manage Passwords" page. Recorded only for signed in users syncing passwords without a custom passprase, when -@@ -111644,8 +111644,8 @@ uploading your change for review. +@@ -111675,8 +111675,8 @@ uploading your change for review. @@ -204197,7 +204232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks result of navigator.credentials.get() with mediation="optional". That is the result of account chooser. -@@ -111654,8 +111654,8 @@ uploading your change for review. +@@ -111685,8 +111685,8 @@ uploading your change for review. @@ -204208,7 +204243,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks result of navigator.credentials.get() with mediation="required". That is the result of forced account -@@ -111665,8 +111665,8 @@ uploading your change for review. +@@ -111696,8 +111696,8 @@ uploading your change for review. @@ -204219,7 +204254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks result of navigator.credentials.get() with mediation="silent". That is the result of auto sign-in. -@@ -111675,8 +111675,8 @@ uploading your change for review. +@@ -111706,8 +111706,8 @@ uploading your change for review. @@ -204230,7 +204265,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records different results upon adding a remote password to the password manager. It is recorded during the initial sync when merging remote and -@@ -111686,8 +111686,8 @@ uploading your change for review. +@@ -111717,8 +111717,8 @@ uploading your change for review. @@ -204241,7 +204276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records different results upon updating a remote password in the password manager. It is recorded during the initial sync when merging remote and -@@ -111700,7 +111700,7 @@ uploading your change for review. +@@ -111731,7 +111731,7 @@ uploading your change for review. Deprecated 03/2018 in favor of PasswordManager.UpdateUIDismissalReason. @@ -204250,7 +204285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A user action when a password update bubble with multiple accounts is shown. -@@ -111708,9 +111708,9 @@ uploading your change for review. +@@ -111739,9 +111739,9 @@ uploading your change for review. @@ -204263,7 +204298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For a newly saved password, whether the password was generated by Chrome or typed manually by the user. -@@ -111719,8 +111719,8 @@ uploading your change for review. +@@ -111750,8 +111750,8 @@ uploading your change for review. @@ -204274,7 +204309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric reports a type of a password hash change event where the associated account is not syncing. Recorded when a non sync password hash is -@@ -111733,7 +111733,7 @@ uploading your change for review. +@@ -111764,7 +111764,7 @@ uploading your change for review. Deprecated as of 06/2019. @@ -204283,7 +204318,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of passwords deleted when the user chooses to clear passwords via the clear browsing data UI. -@@ -111745,7 +111745,7 @@ uploading your change for review. +@@ -111776,7 +111776,7 @@ uploading your change for review. Deprecated as of 06/2019. @@ -204292,7 +204327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of passwords deleted when browsing data is cleared during rollback. -@@ -111764,7 +111764,7 @@ uploading your change for review. +@@ -111795,7 +111795,7 @@ uploading your change for review. @@ -204301,7 +204336,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The password manager only shows those credentials that are considered the best match for a particular form. This stat keep track of the credentials -@@ -111775,8 +111775,8 @@ uploading your change for review. +@@ -111806,8 +111806,8 @@ uploading your change for review. @@ -204312,7 +204347,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of the combined saving flow consisting of the potentially shown onboarding dialog and the save infobar. Recorded when the user is prompted -@@ -111787,8 +111787,8 @@ uploading your change for review. +@@ -111818,8 +111818,8 @@ uploading your change for review. @@ -204323,7 +204358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of the combined saving flow consisting of the shown onboarding dialog and the save infobar. Recorded when the user is propmpted to save their -@@ -111798,8 +111798,8 @@ uploading your change for review. +@@ -111829,8 +111829,8 @@ uploading your change for review. @@ -204334,7 +204369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The current state of showing the password manager onboarding to the user. Recorded on startup. -@@ -111809,8 +111809,8 @@ uploading your change for review. +@@ -111840,8 +111840,8 @@ uploading your change for review. @@ -204345,7 +204380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason of dismissal of the password manager onboarding dialog. Recorded when the user is propmpted to save their password and the dialog is shown. -@@ -111819,8 +111819,8 @@ uploading your change for review. +@@ -111850,8 +111850,8 @@ uploading your change for review. @@ -204356,7 +204391,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the user's OS password is blank or not at browser startup. -@@ -111828,7 +111828,7 @@ uploading your change for review. +@@ -111859,7 +111859,7 @@ uploading your change for review. @@ -204365,7 +204400,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of how other possible usernames are displayed. Recorded every time we autofill a password form. -@@ -111837,8 +111837,8 @@ uploading your change for review. +@@ -111868,8 +111868,8 @@ uploading your change for review. @@ -204376,7 +204411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the type of the suggestion in the password dropdown when selected. -@@ -111846,8 +111846,8 @@ uploading your change for review. +@@ -111877,8 +111877,8 @@ uploading your change for review. @@ -204387,7 +204422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the state of the password dropdown when it's shown. -@@ -111857,8 +111857,8 @@ uploading your change for review. +@@ -111888,8 +111888,8 @@ uploading your change for review. Deprecated as of May 17 2017. Replaced by PasswordProtection.RequestOutcome.ProtectedPasswordEntry. @@ -204398,7 +204433,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A password reuse is an event when the user typed a string that is equal to a saved password on another domain, and this saved password is called reused -@@ -111871,8 +111871,8 @@ uploading your change for review. +@@ -111902,8 +111902,8 @@ uploading your change for review. @@ -204409,7 +204444,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric shows how many saved credentials (num unique registry-controlled domains) have password that's equal to the reused password. -@@ -111887,8 +111887,8 @@ uploading your change for review. +@@ -111918,8 +111918,8 @@ uploading your change for review. @@ -204420,7 +204455,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric reports whether a password field had been detected on a page when a password reuse happened. -@@ -111903,8 +111903,8 @@ uploading your change for review. +@@ -111934,8 +111934,8 @@ uploading your change for review. @@ -204431,7 +204466,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric shows the length of the reused password. -@@ -111922,8 +111922,8 @@ uploading your change for review. +@@ -111953,8 +111953,8 @@ uploading your change for review. @@ -204442,7 +204477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric shows how many credentials are stored in Password Manager when a password reuse happened. This counts unique registry-controlled domains with -@@ -111940,7 +111940,7 @@ uploading your change for review. +@@ -111971,7 +111971,7 @@ uploading your change for review. @@ -204451,7 +204486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures whether users save passwords with automatic prompt or manual fallback. -@@ -111948,7 +111948,7 @@ uploading your change for review. +@@ -111979,7 +111979,7 @@ uploading your change for review. @@ -204460,7 +204495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success rate of initialization of password store. Recorded for every user once on the Chrome profile startup. -@@ -111957,8 +111957,8 @@ uploading your change for review. +@@ -111988,8 +111988,8 @@ uploading your change for review. @@ -204471,7 +204506,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the passwords are syncing and, if not, then what's causing sync failures. Recorded after the first sync attempt either succeeds or fails. -@@ -111970,7 +111970,7 @@ uploading your change for review. +@@ -112001,7 +112001,7 @@ uploading your change for review. Deprecated as of 05/2018. @@ -204480,7 +204515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures whether users update passwords with automatic prompt or manual fallback. -@@ -111979,7 +111979,7 @@ uploading your change for review. +@@ -112010,7 +112010,7 @@ uploading your change for review. @@ -204489,7 +204524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records successful fills of prefilled username values known as placeholders and unsuccessful fills that were blocked because the prefilled value was not -@@ -111991,8 +111991,8 @@ uploading your change for review. +@@ -112022,8 +112022,8 @@ uploading your change for review. @@ -204500,7 +204535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Why was the update password UI closed when a generated password caused a conflict? -@@ -112001,7 +112001,7 @@ uploading your change for review. +@@ -112032,7 +112032,7 @@ uploading your change for review. @@ -204509,7 +204544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of cases where a password is submitted, but we don't even try and save it. Recorded for every password form submit. -@@ -112013,8 +112013,8 @@ uploading your change for review. +@@ -112044,8 +112044,8 @@ uploading your change for review. Deprecated 01/2020. @@ -204520,7 +204555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown on trigger rate of providing a password form autofill entry based on matching stored information using the public suffix list (PSL) for -@@ -112030,7 +112030,7 @@ uploading your change for review. +@@ -112061,7 +112061,7 @@ uploading your change for review. Deprecated 03/2019. @@ -204529,7 +204564,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, for each password form seen by the password manager, whether the PasswordStore responded quickly enough so that -@@ -112040,8 +112040,8 @@ uploading your change for review. +@@ -112071,8 +112071,8 @@ uploading your change for review. @@ -204540,7 +204575,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded whenever the user interacts with reauthentication in order to access the passwords in settings, or when such reauthentication is skipped -@@ -112051,8 +112051,8 @@ uploading your change for review. +@@ -112082,8 +112082,8 @@ uploading your change for review. @@ -204551,7 +204586,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Collects the cause of the change in the Password Store login which causes a call of a remove SQL statement on the compromised credentials table. -@@ -112061,8 +112061,8 @@ uploading your change for review. +@@ -112092,8 +112092,8 @@ uploading your change for review. @@ -204562,7 +204597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Collects the cause of why remove SQL statement is called on the compromised credentials table. -@@ -112070,7 +112070,7 @@ uploading your change for review. +@@ -112101,7 +112101,7 @@ uploading your change for review. @@ -204571,7 +204606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Collects positive number of inaccessible passwords that were successfully deleted when retrieving them from the database. Recorded for Mac users. -@@ -112079,8 +112079,8 @@ uploading your change for review. +@@ -112110,8 +112110,8 @@ uploading your change for review. @@ -204582,7 +204617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP response code of fetching a password requirements file. -@@ -112088,8 +112088,8 @@ uploading your change for review. +@@ -112119,8 +112119,8 @@ uploading your change for review. @@ -204593,7 +204628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Network error code of fetching a password requirements file. -@@ -112097,8 +112097,8 @@ uploading your change for review. +@@ -112128,8 +112128,8 @@ uploading your change for review. @@ -204604,7 +204639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time until the lookup for a password requirements file completed (or was aborted). -@@ -112107,8 +112107,8 @@ uploading your change for review. +@@ -112138,8 +112138,8 @@ uploading your change for review. @@ -204615,7 +204650,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of fetching requirements for password during password generation. -@@ -112116,8 +112116,8 @@ uploading your change for review. +@@ -112147,8 +112147,8 @@ uploading your change for review. @@ -204626,7 +204661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the type of password (e.g saved password, sync password, enterprise password etc) reused by the user. This is logged when a password reuse -@@ -112127,8 +112127,8 @@ uploading your change for review. +@@ -112158,8 +112158,8 @@ uploading your change for review. @@ -204637,7 +204672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of enterprise password hashes that have been saved for password reuse detection. This is logged during the initialization of -@@ -112138,8 +112138,8 @@ uploading your change for review. +@@ -112169,8 +112169,8 @@ uploading your change for review. @@ -204648,7 +204683,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of Gaia password hashes that have been saved for password reuse detection. This is logged during the initialization of PasswordStore -@@ -112180,14 +112180,14 @@ uploading your change for review. +@@ -112211,14 +112211,14 @@ uploading your change for review. @@ -204666,7 +204701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records user actions when Chrome offers to save a username on a page which is considered to be a username first flow. Recorded on a successful -@@ -112200,8 +112200,8 @@ uploading your change for review. +@@ -112231,8 +112231,8 @@ uploading your change for review. Deprecated 03/2019. @@ -204677,7 +204712,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures sending/not sending password forms to the browser process by PasswordAutofillAgent::SendPasswordForms. -@@ -112214,8 +112214,8 @@ uploading your change for review. +@@ -112245,8 +112245,8 @@ uploading your change for review. Deprecated 06/2017 @@ -204688,7 +204723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the pair of initial values and pair of final values for the legacy preference for controlling the Chrome Password Manager and the new -@@ -112230,8 +112230,8 @@ uploading your change for review. +@@ -112261,8 +112261,8 @@ uploading your change for review. Deprecated 06/2017 @@ -204699,7 +204734,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the pair of initial values for both for the legacy preference for controlling the Chrome Password Manager and new preference for controlling -@@ -112248,7 +112248,7 @@ uploading your change for review. +@@ -112279,7 +112279,7 @@ uploading your change for review. Deprecated as of M78. PasswordManager.ProvisionalSaveFailure contains strictly more information. @@ -204708,7 +204743,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is recorded every time Chrome detects a password form submission. The credential might be proposed to be saved, or it might be -@@ -112266,7 +112266,7 @@ uploading your change for review. +@@ -112297,7 +112297,7 @@ uploading your change for review. Deprecated 06/2019 @@ -204717,7 +204752,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the user still has to click through the first run experience to benefit from auto sign-in behavior. Recorded on every start-up. -@@ -112279,7 +112279,7 @@ uploading your change for review. +@@ -112310,7 +112310,7 @@ uploading your change for review. Deprecated 08/2018 because the decision this should have helped with is now moot. See https://crbug.com/871509#c3. @@ -204726,7 +204761,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records results of the new and the old algorithm for detecting whether to show a password prompt to the user. Recorded on each password form -@@ -112289,8 +112289,8 @@ uploading your change for review. +@@ -112320,8 +112320,8 @@ uploading your change for review. @@ -204737,7 +204772,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the "Show all saved passwords" fallback is accepted. -@@ -112298,8 +112298,8 @@ uploading your change for review. +@@ -112329,8 +112329,8 @@ uploading your change for review. @@ -204748,7 +204783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the "Show all saved passwords" fallback is shown. -@@ -112310,7 +112310,7 @@ uploading your change for review. +@@ -112341,7 +112341,7 @@ uploading your change for review. Deprecated 05/2018 because the feature never launched. @@ -204757,7 +204792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded (at most once per main-frame navigation) when a password form shows a warning that the form is not secure. -@@ -112322,7 +112322,7 @@ uploading your change for review. +@@ -112353,7 +112353,7 @@ uploading your change for review. Deprecated as of 06/19. @@ -204766,7 +204801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User action on the Chrome Sync promo that appears in the password bubble. The promo offers to sign in to Chrome. -@@ -112335,7 +112335,7 @@ uploading your change for review. +@@ -112366,7 +112366,7 @@ uploading your change for review. Deprecated as of 12/16/16. New statistic is PasswordManager.SignInPromoCountTil*. @@ -204775,7 +204810,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the Sign In promo in the password bubble was shown before user clicked on it. -@@ -112347,7 +112347,7 @@ uploading your change for review. +@@ -112378,7 +112378,7 @@ uploading your change for review. Deprecated as of 06/19. @@ -204784,7 +204819,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the Sign In promo in the password bubble was shown before user clicked on "No thanks". -@@ -112359,7 +112359,7 @@ uploading your change for review. +@@ -112390,7 +112390,7 @@ uploading your change for review. Deprecated as of 06/19. @@ -204793,7 +204828,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the Sign In promo in the password bubble was shown before user clicked on "Sign in". -@@ -112371,7 +112371,7 @@ uploading your change for review. +@@ -112402,7 +112402,7 @@ uploading your change for review. Deprecated as of 06/19. @@ -204802,7 +204837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the Sign In promo in the password bubble was implcitly dismissed. Recorded each time the promo is implicitly dismissed. -@@ -112380,8 +112380,8 @@ uploading your change for review. +@@ -112411,8 +112411,8 @@ uploading your change for review. @@ -204813,7 +204848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Describes the result of decrypting a password value from the LoginDatabase. -@@ -112392,7 +112392,7 @@ uploading your change for review. +@@ -112423,7 +112423,7 @@ uploading your change for review. Deprecated as of 14 September 2017, due to being no longer useful. @@ -204822,7 +204857,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether password manager stored passwords imported from CSV file successfully. -@@ -112404,8 +112404,8 @@ uploading your change for review. +@@ -112435,8 +112435,8 @@ uploading your change for review. Removed as of October 2019 @@ -204833,7 +204868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time (ms) it takes for the synchronous part of the AddLogin on the PasswordStore to complete. -@@ -112417,8 +112417,8 @@ uploading your change for review. +@@ -112448,8 +112448,8 @@ uploading your change for review. Removed as of October 2019 @@ -204844,7 +204879,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time (ms) it takes for the synchronous part of the GetLogin on the PasswordStore to complete. -@@ -112430,8 +112430,8 @@ uploading your change for review. +@@ -112461,8 +112461,8 @@ uploading your change for review. Removed as of October 2019 @@ -204855,7 +204890,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time (ms) it takes for the synchronous part of the GetLogins on the PasswordStore to complete. -@@ -112443,8 +112443,8 @@ uploading your change for review. +@@ -112474,8 +112474,8 @@ uploading your change for review. Removed as of October 2019 @@ -204866,7 +204901,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time (ms) it takes for the synchronous part of the RemoveLogin on the PasswordStore to complete. -@@ -112456,8 +112456,8 @@ uploading your change for review. +@@ -112487,8 +112487,8 @@ uploading your change for review. Removed as of October 2019 @@ -204877,7 +204912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time (ms) it takes for the synchronous part of the UpdateLogin on the PasswordStore to complete. -@@ -112482,7 +112482,7 @@ uploading your change for review. +@@ -112513,7 +112513,7 @@ uploading your change for review. Deprecated 06/2019. @@ -204886,7 +204921,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether submitting a password login form changes the registry controlled domain of the main frame. -@@ -112491,8 +112491,8 @@ uploading your change for review. +@@ -112522,8 +112522,8 @@ uploading your change for review. @@ -204897,7 +204932,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a frame type (eg. main frame, iframe with the same url as the main frame) of a submitted password form. -@@ -112500,8 +112500,8 @@ uploading your change for review. +@@ -112531,8 +112531,8 @@ uploading your change for review. @@ -204908,7 +204943,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type (e.g. signup, login, change password) of all submitted password forms. This is logged on form submission, but doesn't require that the -@@ -112511,7 +112511,7 @@ uploading your change for review. +@@ -112542,7 +112542,7 @@ uploading your change for review. @@ -204917,7 +204952,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type (e.g. signup, login, change password) of all submitted password forms on non-secure pages. This is logged on form submission, but doesn't -@@ -112521,9 +112521,9 @@ uploading your change for review. +@@ -112552,9 +112552,9 @@ uploading your change for review. @@ -204930,7 +204965,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For a successful login, whether the origin is HTTPS or HTTP. A succesful login is detected by local heuristics. The heuristics can misclassify -@@ -112533,8 +112533,8 @@ uploading your change for review. +@@ -112564,8 +112564,8 @@ uploading your change for review. @@ -204941,7 +204976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of event that the Password Manager used for detecting a password form submission. Recorded for each successful password form submission. -@@ -112546,7 +112546,7 @@ uploading your change for review. +@@ -112577,7 +112577,7 @@ uploading your change for review. Deprecated 07/2019. @@ -204950,7 +204985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of password suggestion on iOS displayed in the keyboard accessory. Recorded for each tap on the suggestion. -@@ -112558,7 +112558,7 @@ uploading your change for review. +@@ -112589,7 +112589,7 @@ uploading your change for review. Deprecated 07/2019. @@ -204959,7 +204994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of password suggestions on iOS displayed in the keyboard accessory. Recorded each time the password suggestion is shown. -@@ -112571,7 +112571,7 @@ uploading your change for review. +@@ -112602,7 +112602,7 @@ uploading your change for review. Deprecated 03/2019. @@ -204968,7 +205003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, for each password form seen by the password manager, whether there were `suppressed` credentials, meaning stored credentials that were not -@@ -112589,10 +112589,10 @@ uploading your change for review. +@@ -112620,10 +112620,10 @@ uploading your change for review. Password manager no longer supports this behavior and the code that could generate values in this histogram is gone as of M74. @@ -204982,7 +205017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome is forced by Finch/flags during autofilling to remove sync credentials from password store results. It reports true if sync credentials were indeed removed from the store results, and false if there were no sync -@@ -112602,8 +112602,8 @@ uploading your change for review. +@@ -112633,8 +112633,8 @@ uploading your change for review. @@ -204993,7 +205028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Information about the user's current sync status crossed with whether their synced password is saved. -@@ -112612,8 +112612,8 @@ uploading your change for review. +@@ -112643,8 +112643,8 @@ uploading your change for review. @@ -205004,7 +205039,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric reports the error observed when trying to read the Sync metadata from the password store during the start of Password sync. -@@ -112622,8 +112622,8 @@ uploading your change for review. +@@ -112653,8 +112653,8 @@ uploading your change for review. @@ -205015,7 +205050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric reports a type of a sync password hash change event. Recorded when a sync password hash is saved or cleared. -@@ -112632,8 +112632,8 @@ uploading your change for review. +@@ -112663,8 +112663,8 @@ uploading your change for review. @@ -205026,7 +205061,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between receiving saved credentials from the password store and predictions from the Autofill server. Recorded each time when predictions -@@ -112646,9 +112646,9 @@ uploading your change for review. +@@ -112677,9 +112677,9 @@ uploading your change for review. Deprecated as of 2019/07. Password exporting has been rolled out. @@ -205039,7 +205074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to fetch and serialise the passwords for export. -@@ -112669,8 +112669,8 @@ uploading your change for review. +@@ -112700,8 +112700,8 @@ uploading your change for review. @@ -205050,7 +205085,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times each saved password has been used to log in. Split by whether created by the user or generated by Chrome, and further by whether -@@ -112684,8 +112684,8 @@ uploading your change for review. +@@ -112715,8 +112715,8 @@ uploading your change for review. Deprecated in M76 in favor of PasswordManager.TotalAccountsHiRes.ByType. @@ -205061,7 +205096,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of accounts stored in the password manager (across all sites), split by whether created by the user or generated by Chrome, and further by -@@ -112695,8 +112695,8 @@ uploading your change for review. +@@ -112726,8 +112726,8 @@ uploading your change for review. @@ -205072,7 +205107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of accounts stored in the password manager (across all sites), split by whether created by the user or generated by Chrome, and further by -@@ -112706,8 +112706,8 @@ uploading your change for review. +@@ -112737,8 +112737,8 @@ uploading your change for review. @@ -205083,7 +205118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of accounts stored in the password manager (across all sites) for origins with the scheme (e.g., HTTP, HTTPS, FTP) as given in the histogram -@@ -112719,8 +112719,8 @@ uploading your change for review. +@@ -112750,8 +112750,8 @@ uploading your change for review. @@ -205094,7 +205129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The index of a selected credential in the Touch To Fill sheet. Only recorded when the sheet showed at least two entries. -@@ -112729,8 +112729,8 @@ uploading your change for review. +@@ -112760,8 +112760,8 @@ uploading your change for review. @@ -205105,7 +205140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason why a user dismissed the Touch To Fill sheet. Recorded once for each dismissal. -@@ -112739,15 +112739,15 @@ uploading your change for review. +@@ -112770,15 +112770,15 @@ uploading your change for review. @@ -205125,7 +205160,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action a user took when interacting with the Touch To Fill sheet. -@@ -112755,7 +112755,7 @@ uploading your change for review. +@@ -112786,7 +112786,7 @@ uploading your change for review. @@ -205134,7 +205169,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Why was the password manager's UI (bubble or infobar) closed? Save and update UI are tracked separately. -@@ -112767,8 +112767,8 @@ uploading your change for review. +@@ -112798,8 +112798,8 @@ uploading your change for review. Deprecated 03/2018 in favor of PasswordManager.UpdateUIDismissalReason. @@ -205145,7 +205180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The password submission event happened when the user changes their password on a website, say foo.com or types new password on a sign-in form for saved -@@ -112783,13 +112783,13 @@ uploading your change for review. +@@ -112814,13 +112814,13 @@ uploading your change for review. @@ -205161,7 +205196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome saves locally all fields a user typed on a sign-up form. If Chrome saved an incorrect username and the user changes the username on a sign-in -@@ -112801,7 +112801,7 @@ uploading your change for review. +@@ -112832,7 +112832,7 @@ uploading your change for review. @@ -205170,7 +205205,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures what method was used for username field detection in the renderer code. The metric may be recorded several times for page visit because it is -@@ -112819,8 +112819,8 @@ uploading your change for review. +@@ -112850,8 +112850,8 @@ uploading your change for review. Deprecated 07/2016 because this information is no longer stored in PasswordForm. See also http://crbug.com/413020. @@ -205181,7 +205216,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether saved password for HTTPS site had a valid SSL cert when the password was saved. -@@ -112832,8 +112832,8 @@ uploading your change for review. +@@ -112863,8 +112863,8 @@ uploading your change for review. Removed since caching is not the root cause of time out issue. @@ -205192,7 +205227,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for PasswordProtectionService to cache a verdict. -@@ -112841,8 +112841,8 @@ uploading your change for review. +@@ -112872,8 +112872,8 @@ uploading your change for review. @@ -205203,7 +205238,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how a user interacts with the chrome://settings page that displays the password protection warning. Logged when the page is shown and when the -@@ -112852,8 +112852,8 @@ uploading your change for review. +@@ -112883,8 +112883,8 @@ uploading your change for review. @@ -205214,7 +205249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to extract the DOM features of a login page before sending a PasswordProtectionRequest. Logged on every password reuse PhishGuard ping. -@@ -112866,8 +112866,8 @@ uploading your change for review. +@@ -112897,8 +112897,8 @@ uploading your change for review. Removed in M78. The DOM features always parsed successfully, so this histogram wasn't useful. @@ -205225,7 +205260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the DOM features were parsed successfully when returned from the renderer. This is logged on every PhishGuard ping. -@@ -112877,8 +112877,8 @@ uploading your change for review. +@@ -112908,8 +112908,8 @@ uploading your change for review. @@ -205236,7 +205271,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Gaia password reuse warnings shown to user before user changes their password. Logged when we see that user has changed their Gaia -@@ -112893,8 +112893,8 @@ uploading your change for review. +@@ -112924,8 +112924,8 @@ uploading your change for review. Removed since caching is not the root cause of time out issue. @@ -205247,7 +205282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for PasswordProtectionService to get a cached verdict. -@@ -112902,8 +112902,8 @@ uploading your change for review. +@@ -112933,8 +112933,8 @@ uploading your change for review. @@ -205258,7 +205293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how a user interacts with the password protection interstitial (a.k.a chrome://reset-password page). Logged when the interstitial is shown -@@ -112916,7 +112916,7 @@ uploading your change for review. +@@ -112947,7 +112947,7 @@ uploading your change for review. Removed 2019-01 due to lack of usage. https://crbug.com/915894 @@ -205267,7 +205302,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When user manually navigates to chrome://reset-password page, records how this user interacts with this page. Logged when the interstitial is shown -@@ -112926,8 +112926,8 @@ uploading your change for review. +@@ -112957,8 +112957,8 @@ uploading your change for review. @@ -205278,7 +205313,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the type of strings shown to the user on chrome://reset-password page. Logged when the interstitial in initialized. -@@ -112936,8 +112936,8 @@ uploading your change for review. +@@ -112967,8 +112967,8 @@ uploading your change for review. @@ -205289,7 +205324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how a user interacts with the password protection modal warning dialog. Logged when the dialog is shown and when the user chooses to change -@@ -112947,8 +112947,8 @@ uploading your change for review. +@@ -112978,8 +112978,8 @@ uploading your change for review. @@ -205300,7 +205335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the interval between when the password protection modal warning dialog is constructed and when the dialog is destructed. The dialog can be -@@ -112962,7 +112962,7 @@ uploading your change for review. +@@ -112993,7 +112993,7 @@ uploading your change for review. Deprecated since 07/2018 due to lack of usage. @@ -205309,7 +205344,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of password protection verdicts stored in content settings of a profile before this profile is destructed. -@@ -112975,7 +112975,7 @@ uploading your change for review. +@@ -113006,7 +113006,7 @@ uploading your change for review. Deprecated in M71+. @@ -205318,7 +205353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ We start changing the way of caching password protection verdicts in M69. This histogram counts the number of verdicts migrated to the new way during -@@ -112986,8 +112986,8 @@ uploading your change for review. +@@ -113017,8 +113017,8 @@ uploading your change for review. @@ -205329,7 +205364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how a user interacts with page info bubble that displays the password protection warning. Logged when such page info bubble is shown and -@@ -112998,8 +112998,8 @@ uploading your change for review. +@@ -113029,8 +113029,8 @@ uploading your change for review. @@ -205340,7 +205375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the zoom factor for a login page, when the protected password is entered. -@@ -113008,8 +113008,8 @@ uploading your change for review. +@@ -113039,8 +113039,8 @@ uploading your change for review. @@ -205351,7 +205386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of the password alert mode, indicating if password alert warning is shown successfully or if it is skipped for some reason. -@@ -113018,8 +113018,8 @@ uploading your change for review. +@@ -113049,8 +113049,8 @@ uploading your change for review. @@ -205362,7 +205397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Response or error codes for PasswordProtectionRequest. Logged after chrome receives response of PasswordProtectionRequest from Safe Browsing service. -@@ -113032,7 +113032,7 @@ uploading your change for review. +@@ -113063,7 +113063,7 @@ uploading your change for review. Deprecated since May 12 2017. Replaced by PasswordProtection.Verdict.ProtectedPasswordEntry. @@ -205371,7 +205406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Verdict types returned by Safe Browsing server for password reuse events. -@@ -113040,12 +113040,12 @@ uploading your change for review. +@@ -113071,12 +113071,12 @@ uploading your change for review. @@ -205387,7 +205422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -113055,7 +113055,7 @@ uploading your change for review. +@@ -113086,7 +113086,7 @@ uploading your change for review. Deprecated September 18 2018. This wasn't being used, and can be recreated on the backend if needed. @@ -205396,7 +205431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The referrer chain size of a password protection request. This is recorded when Chrome receives a verdict for this request. -@@ -113064,8 +113064,8 @@ uploading your change for review. +@@ -113095,8 +113095,8 @@ uploading your change for review. @@ -205407,7 +205442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result from the renderer after DOM feature extraction. This is collected when Chrome password protection detects password reuse, or (for SBER users), -@@ -113075,8 +113075,8 @@ uploading your change for review. +@@ -113106,8 +113106,8 @@ uploading your change for review. @@ -205418,7 +205453,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for PasswordProtectionService request. It is not recorded for requests that were canceled. -@@ -113085,8 +113085,8 @@ uploading your change for review. +@@ -113116,8 +113116,8 @@ uploading your change for review. @@ -205429,7 +205464,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of the password protection request, indicating if request is sent out successfully or if it is skipped or canceled for some -@@ -113096,8 +113096,8 @@ uploading your change for review. +@@ -113127,8 +113127,8 @@ uploading your change for review. @@ -205440,7 +205475,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs when an event where users reuse their password or focus on a password field is sent as a sample ping when the URL in the allowlist to Safe -@@ -113111,7 +113111,7 @@ uploading your change for review. +@@ -113142,7 +113142,7 @@ uploading your change for review. Deprecated since May 12 2017. Replaced by PasswordProtection.Verdict.PasswordFieldOnFocus. @@ -205449,7 +205484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Verdict types returned by Safe Browsing server for unfamiliar login pages. -@@ -113122,7 +113122,7 @@ uploading your change for review. +@@ -113153,7 +113153,7 @@ uploading your change for review. Deprecated since 07/2018 due to lack of usage. @@ -205458,7 +205493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user has clicked through the Safe Browsing interstitial before the password protection ping is triggered on the same page. Logged right -@@ -113132,8 +113132,8 @@ uploading your change for review. +@@ -113163,8 +113163,8 @@ uploading your change for review. @@ -205469,7 +205504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Verdict types returned by Safe Browsing server for a password protection request. Request can be triggered when user focuses on a password field or -@@ -113142,8 +113142,8 @@ uploading your change for review. +@@ -113173,8 +113173,8 @@ uploading your change for review. @@ -205480,7 +205515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to extract the visual features of a login page before sending a PasswordProtectionRequest. Logged every time visual features are -@@ -113157,7 +113157,7 @@ uploading your change for review. +@@ -113188,7 +113188,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205489,7 +205524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the flow was completed when CanMakePayment was not called by the merchant. -@@ -113169,7 +113169,7 @@ uploading your change for review. +@@ -113200,7 +113200,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205498,7 +205533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the merchant used the CanMakePayment method during a Payment Request. -@@ -113181,7 +113181,7 @@ uploading your change for review. +@@ -113212,7 +113212,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205507,7 +205542,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The effect of the CanMakePayment return value on whether Show was called. -@@ -113193,7 +113193,7 @@ uploading your change for review. +@@ -113224,7 +113224,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205516,7 +205551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the flow was completed when CanMakePayment was called by the merchant and returned false. -@@ -113206,7 +113206,7 @@ uploading your change for review. +@@ -113237,7 +113237,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205525,7 +205560,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the flow was completed when CanMakePayment was called by the merchant and returned true. -@@ -113215,7 +113215,7 @@ uploading your change for review. +@@ -113246,7 +113246,7 @@ uploading your change for review. @@ -205534,7 +205569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason that lead to an abort of the Payment Request. -@@ -113224,7 +113224,7 @@ uploading your change for review. +@@ -113255,7 +113255,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205543,7 +205578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the merchant has processed the user's Payment Request. -@@ -113233,13 +113233,13 @@ uploading your change for review. +@@ -113264,13 +113264,13 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205559,7 +205594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason that leads to the Payment Request not being shown to the user. -@@ -113250,7 +113250,7 @@ uploading your change for review. +@@ -113281,7 +113281,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205568,7 +205603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the user clicks the "pay" button in the Payment Request UI. -@@ -113261,7 +113261,7 @@ uploading your change for review. +@@ -113292,7 +113292,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205577,7 +205612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the browser retrieves the instrument details from the payment app to complete a purchase. -@@ -113273,7 +113273,7 @@ uploading your change for review. +@@ -113304,7 +113304,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205586,7 +205621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the Payment Request UI gets shown after initialization. -@@ -113284,7 +113284,7 @@ uploading your change for review. +@@ -113315,7 +113315,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205595,7 +205630,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the Payment Request UI gets skipped to go directly to the payment app. -@@ -113292,7 +113292,7 @@ uploading your change for review. +@@ -113323,7 +113323,7 @@ uploading your change for review. @@ -205604,7 +205639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A bitfield representing the different events that happened during the Payment Request. -@@ -113301,7 +113301,7 @@ uploading your change for review. +@@ -113332,7 +113332,7 @@ uploading your change for review. @@ -205613,7 +205648,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a journey logger has recorded an events bit field or not. -@@ -113309,7 +113309,7 @@ uploading your change for review. +@@ -113340,7 +113340,7 @@ uploading your change for review. @@ -205622,7 +205657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a journey logger attempts to record multiple events bit fields. -@@ -113317,7 +113317,7 @@ uploading your change for review. +@@ -113348,7 +113348,7 @@ uploading your change for review. @@ -205631,7 +205666,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A bitfield representing different missing fields of the contact section in payment sheet. This only gets recorded when no complete contact profile is -@@ -113329,7 +113329,7 @@ uploading your change for review. +@@ -113360,7 +113360,7 @@ uploading your change for review. @@ -205640,7 +205675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A bitfield representing different missing fields of the payment info section in the payment sheet. This only gets recorded when no complete payment -@@ -113341,7 +113341,7 @@ uploading your change for review. +@@ -113372,7 +113372,7 @@ uploading your change for review. @@ -205649,7 +205684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A bitfield representing different missing fields of the shipping section in the payment sheet. This only gets recorded when no complete shipping profile -@@ -113353,7 +113353,7 @@ uploading your change for review. +@@ -113384,7 +113384,7 @@ uploading your change for review. @@ -205658,7 +205693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the user added an entry during a Payment Request. -@@ -113361,7 +113361,7 @@ uploading your change for review. +@@ -113392,7 +113392,7 @@ uploading your change for review. @@ -205667,7 +205702,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the user changed an entry during a Payment Request. -@@ -113369,7 +113369,7 @@ uploading your change for review. +@@ -113400,7 +113400,7 @@ uploading your change for review. @@ -205676,7 +205711,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the user edited an entry during a Payment Request. -@@ -113377,7 +113377,7 @@ uploading your change for review. +@@ -113408,7 +113408,7 @@ uploading your change for review. @@ -205685,7 +205720,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of suggestions shown to the user during a payment request. -@@ -113388,7 +113388,7 @@ uploading your change for review. +@@ -113419,7 +113419,7 @@ uploading your change for review. M62+ Included in PaymentRequest.Events @@ -205694,7 +205729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks what user information is required by merchants to complete a Payment Request. -@@ -113400,7 +113400,7 @@ uploading your change for review. +@@ -113431,7 +113431,7 @@ uploading your change for review. M62+ Included in PaymentRequest.Events @@ -205703,7 +205738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks what payment method was used to complete a transaction in Payment Request. -@@ -113409,13 +113409,13 @@ uploading your change for review. +@@ -113440,13 +113440,13 @@ uploading your change for review. @@ -205719,7 +205754,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between a payment request .show() and its completion. -@@ -113425,7 +113425,7 @@ uploading your change for review. +@@ -113456,7 +113456,7 @@ uploading your change for review. expires_after="2020-07-26"> @@ -205728,7 +205763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between a payment request .show() and its completion when payment sheet is shown. -@@ -113436,7 +113436,7 @@ uploading your change for review. +@@ -113467,7 +113467,7 @@ uploading your change for review. units="ms" expires_after="2020-07-26"> @@ -205737,7 +205772,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between a payment request .show() and its completion when payment sheet is skipped. -@@ -113445,7 +113445,7 @@ uploading your change for review. +@@ -113476,7 +113476,7 @@ uploading your change for review. @@ -205746,7 +205781,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between a payment request .show() and its termination by any factors other than the user (e.g. merchant). -@@ -113456,7 +113456,7 @@ uploading your change for review. +@@ -113487,7 +113487,7 @@ uploading your change for review. expires_after="2020-07-26"> @@ -205755,7 +205790,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between a payment request .show() and its termination by user. -@@ -113465,7 +113465,7 @@ uploading your change for review. +@@ -113496,7 +113496,7 @@ uploading your change for review. @@ -205764,7 +205799,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the transaction amounts completed using payment request API after converting to USD. -@@ -113474,7 +113474,7 @@ uploading your change for review. +@@ -113505,7 +113505,7 @@ uploading your change for review. @@ -205773,7 +205808,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the transaction amounts triggered using payment request API after converting to USD. -@@ -113487,7 +113487,7 @@ uploading your change for review. +@@ -113518,7 +113518,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205782,7 +205817,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the flow was completed when the user did not have a complete suggestion offered for each requested information. -@@ -113501,7 +113501,7 @@ uploading your change for review. +@@ -113532,7 +113532,7 @@ uploading your change for review. Replaced by PaymentRequest.NumberOfSuggestionsShown.PaymentMethod on July 19th 2017. @@ -205791,7 +205826,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the flow was completed when the user did not have a a form of payment on file when the Payment Request was shown. -@@ -113514,7 +113514,7 @@ uploading your change for review. +@@ -113545,7 +113545,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205800,7 +205835,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the flow was completed when the user did not have suggestions offered for each requested information. -@@ -113527,7 +113527,7 @@ uploading your change for review. +@@ -113558,7 +113558,7 @@ uploading your change for review. M62+ Part of PaymentRequest.Events @@ -205809,7 +205844,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the flow was completed when the user had at least one complete suggestion offered for each requested information. -@@ -113540,7 +113540,7 @@ uploading your change for review. +@@ -113571,7 +113571,7 @@ uploading your change for review. Replaced by PaymentRequest.NumberOfSuggestionsShown.PaymentMethod on July 19th 2017. @@ -205818,7 +205853,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the flow was completed when the user had a form of payment on file when the Payment Request was shown. -@@ -113550,7 +113550,7 @@ uploading your change for review. +@@ -113581,7 +113581,7 @@ uploading your change for review. @@ -205827,7 +205862,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the flow was completed when the user had suggestions offered for each requested information. -@@ -113559,7 +113559,7 @@ uploading your change for review. +@@ -113590,7 +113590,7 @@ uploading your change for review. @@ -205836,7 +205871,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks user actions in the PDF viewer. Logged when the document is opened and when one of the relevant user actions is taken, such as opening the -@@ -113572,7 +113572,7 @@ uploading your change for review. +@@ -113603,7 +113603,7 @@ uploading your change for review. @@ -205845,7 +205880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks documents opened in the PDF viewer that displayed one or more pages with the given annotation type. -@@ -113580,7 +113580,7 @@ uploading your change for review. +@@ -113611,7 +113611,7 @@ uploading your change for review. @@ -205854,7 +205889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks which features are used by documents opened in the PDF viewer, logged when the document finishes loading. -@@ -113591,12 +113591,12 @@ uploading your change for review. +@@ -113622,12 +113622,12 @@ uploading your change for review. Removed in July 2019. @@ -205869,7 +205904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks what types of forms are present in PDF document, logged when the document finishes loading. -@@ -113604,7 +113604,7 @@ uploading your change for review. +@@ -113635,7 +113635,7 @@ uploading your change for review. @@ -205878,7 +205913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures if PDFs opened in the PDF viewer have attachments. This is logged whenever a document is opened in the PDF viewer. -@@ -113615,7 +113615,7 @@ uploading your change for review. +@@ -113646,7 +113646,7 @@ uploading your change for review. Removed in June 2019. @@ -205887,7 +205922,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures if PDFs opened in the PDF viewer require fonts to be substituted. This is logged whenever a document is opened in the PDF viewer. -@@ -113626,7 +113626,7 @@ uploading your change for review. +@@ -113657,7 +113657,7 @@ uploading your change for review. Removed in July 2019. @@ -205896,7 +205931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures if PDFs opened in the PDF viewer are Linearized PDFs. This is logged whenever a document is opened in the PDF viewer. -@@ -113635,7 +113635,7 @@ uploading your change for review. +@@ -113666,7 +113666,7 @@ uploading your change for review. @@ -205905,7 +205940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks documents opened in the PDF viewer that are Tagged PDFs. -@@ -113643,7 +113643,7 @@ uploading your change for review. +@@ -113674,7 +113674,7 @@ uploading your change for review. @@ -205914,7 +205949,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks what happens when Chrome tries to load a PDF. This metric tracks all cases, but is focused on measuring failed PDF embeds, which occur if the -@@ -113652,7 +113652,7 @@ uploading your change for review. +@@ -113683,7 +113683,7 @@ uploading your change for review. @@ -205923,7 +205958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of pages in PDF documents opened in the PDF viewer. -@@ -113663,7 +113663,7 @@ uploading your change for review. +@@ -113694,7 +113694,7 @@ uploading your change for review. Deprecated as of 5/2019. @@ -205932,7 +205967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts various actions related to the Pepper Broker interface. -@@ -113671,15 +113671,15 @@ uploading your change for review. +@@ -113702,15 +113702,15 @@ uploading your change for review. @@ -205951,7 +205986,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of out-of-process plugin processes that have loaded a particular PPB interface version. -@@ -113688,8 +113688,8 @@ uploading your change for review. +@@ -113719,8 +113719,8 @@ uploading your change for review. @@ -205962,7 +205997,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a Pepper TCP connect attempt comes from a plugin in a secure or an insecure origin. -@@ -113698,8 +113698,8 @@ uploading your change for review. +@@ -113729,8 +113729,8 @@ uploading your change for review. @@ -205973,7 +206008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a Pepper UDP bind attempt comes from a plugin in a secure or an insecure origin. -@@ -113711,7 +113711,7 @@ uploading your change for review. +@@ -113742,7 +113742,7 @@ uploading your change for review. Deprecated as of 8/2017. @@ -205982,7 +206017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a Pepper media stream request (mic/cam access) comes from a plugin in a secure or an insecure origin. -@@ -113723,7 +113723,7 @@ uploading your change for review. +@@ -113754,7 +113754,7 @@ uploading your change for review. Deprecated as of June 2019. @@ -205991,7 +206026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of possible incoming values to the endMark parameter in performance.measure(). The purpose is to investigate how much the change of -@@ -113740,7 +113740,7 @@ uploading your change for review. +@@ -113771,7 +113771,7 @@ uploading your change for review. Deprecated as of June 2019. @@ -206000,7 +206035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of possible incoming values to the startMark parameter in performance.measure(). The purpose is to investigate how much the change of -@@ -113754,7 +113754,7 @@ uploading your change for review. +@@ -113785,7 +113785,7 @@ uploading your change for review. @@ -206009,7 +206044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/chrome/browser/performance_hints/OWNERS Records the result of querying PerformanceHintsObserver for a URL-specific -@@ -113765,9 +113765,9 @@ uploading your change for review. +@@ -113796,9 +113796,9 @@ uploading your change for review. @@ -206022,7 +206057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the total number of agents hosted by the browser by time. An entry in bucket N corresponds to N agents being hosted across all live renderer -@@ -113777,9 +113777,9 @@ uploading your change for review. +@@ -113808,9 +113808,9 @@ uploading your change for review. @@ -206035,7 +206070,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of agents hosted per renderer by time. An entry in bucket N corresponds to N agents being hosted by a renderer process for 1 second. -@@ -113789,9 +113789,9 @@ uploading your change for review. +@@ -113820,9 +113820,9 @@ uploading your change for review. @@ -206048,7 +206083,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of unique agents hosted by the browser by time. An entry in bucket N corresponds to N unique agents being hosted across all live -@@ -113807,8 +113807,8 @@ uploading your change for review. +@@ -113838,8 +113838,8 @@ uploading your change for review. Removed 2020-01-06 as this was only added for a brief exploration. @@ -206059,7 +206094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the plurality and visibility state of all BrowsingInstances over time. An entry in each bucket corresponds to a page in a BrowsingInstance -@@ -113824,8 +113824,8 @@ uploading your change for review. +@@ -113855,8 +113855,8 @@ uploading your change for review. Removed 2020-01-06 as this was only added for a brief exploration. @@ -206070,7 +206105,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the plurality and visibility state of all BrowsingInstances over time. An entry in each bucket corresponds to a BrowsingInstance being in -@@ -113839,8 +113839,8 @@ uploading your change for review. +@@ -113870,8 +113870,8 @@ uploading your change for review. Deprecated 2019-06-04 in favour of variant 2. @@ -206081,7 +206116,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the types of frames that are being hosted by a process over its entire lifetime. An entry in the -@@ -113853,8 +113853,8 @@ uploading your change for review. +@@ -113884,8 +113884,8 @@ uploading your change for review. @@ -206092,7 +206127,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the types of frames that are being hosted by a process over its entire lifetime. An entry in the -@@ -113870,8 +113870,8 @@ uploading your change for review. +@@ -113901,8 +113901,8 @@ uploading your change for review. Deprecated 2019-06-04 in favour of variant 2. @@ -206103,7 +206138,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the types of frames that are being hosted by a process, aggregated over time. Each entry in each bucket corresponds to a process being in that -@@ -113882,8 +113882,8 @@ uploading your change for review. +@@ -113913,8 +113913,8 @@ uploading your change for review. @@ -206114,7 +206149,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the types of frames that are being hosted by a process, aggregated over time. Each entry in each bucket corresponds to a process being in that -@@ -113893,8 +113893,8 @@ uploading your change for review. +@@ -113924,8 +113924,8 @@ uploading your change for review. @@ -206125,7 +206160,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of frames hosted per renderer by time. An entry in bucket N corresponds to N frames being hosted by a renderer process for 1 second. -@@ -113904,8 +113904,8 @@ uploading your change for review. +@@ -113935,8 +113935,8 @@ uploading your change for review. @@ -206136,7 +206171,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of site instances hosted per renderer by time. An entry in bucket N corresponds to N site instances being hosted by a renderer process -@@ -113914,7 +113914,7 @@ uploading your change for review. +@@ -113945,7 +113945,7 @@ uploading your change for review. @@ -206145,7 +206180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average CPU utilization of a process, read out at each two-minute interval. The utilization is in the 0-100% range per CPU, which is then summed up. -@@ -113923,8 +113923,8 @@ uploading your change for review. +@@ -113954,8 +113954,8 @@ uploading your change for review. @@ -206156,7 +206191,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average disk utilization of a process, recorded at every two-minute interval. The amount of data transferred (Total I/O bytes per second) for a -@@ -113934,7 +113934,7 @@ uploading your change for review. +@@ -113965,7 +113965,7 @@ uploading your change for review. @@ -206165,7 +206200,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Mac only) A synthetic power use estimate, as displayed in macOS Activity Monitor and the battery menu. This incorporates CPU utilization, idle -@@ -113944,7 +113944,7 @@ uploading your change for review. +@@ -113975,7 +113975,7 @@ uploading your change for review. @@ -206174,7 +206209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a process has continuously stayed above a certain threshold of CPU utilization over a certain time period (currently set to -@@ -113953,7 +113953,7 @@ uploading your change for review. +@@ -113984,7 +113984,7 @@ uploading your change for review. @@ -206183,7 +206218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average CPU idle wakeups per second, sampled every two minutes. -@@ -113961,7 +113961,7 @@ uploading your change for review. +@@ -113992,7 +113992,7 @@ uploading your change for review. @@ -206192,7 +206227,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ (Mac only) The average package exit idle wakeups per second, sampled every two minutes. This is a subset of wakeups that indicate that the processor -@@ -113975,7 +113975,7 @@ uploading your change for review. +@@ -114006,7 +114006,7 @@ uploading your change for review. Expired on 2019-07-01. @@ -206201,7 +206236,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average percentage of time during which the disk has been idle, logged at regular intervals. If the system has multiple disks then this is the average -@@ -113988,7 +113988,7 @@ uploading your change for review. +@@ -114019,7 +114019,7 @@ uploading your change for review. Expired on 2019-07-01. @@ -206210,7 +206245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of free physical memory available, logged at regular intervals. Windows only. -@@ -113997,8 +113997,8 @@ uploading your change for review. +@@ -114028,8 +114028,8 @@ uploading your change for review. @@ -206221,7 +206256,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of `periodicsync` events which were fired in a batch. A batch is defined as the set of `periodicsync` events dispatched at the same -@@ -114008,8 +114008,8 @@ uploading your change for review. +@@ -114039,8 +114039,8 @@ uploading your change for review. @@ -206232,7 +206267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the fired `periodicsync` events upon completion orginated from a background wakeup task or the foreground. -@@ -114018,8 +114018,8 @@ uploading your change for review. +@@ -114049,8 +114049,8 @@ uploading your change for review. @@ -206243,7 +206278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to execute a batch of periodicsync events. A batch is defined as the set of `periodicsync` events dispatched at the same time by the -@@ -114028,10 +114028,10 @@ uploading your change for review. +@@ -114059,10 +114059,10 @@ uploading your change for review. @@ -206258,7 +206293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether a permission was granted, rejected, etc. The suffix of the histogram indicates which particular permission. -@@ -114039,10 +114039,10 @@ uploading your change for review. +@@ -114070,10 +114070,10 @@ uploading your change for review. @@ -206273,7 +206308,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether a permission was granted, rejected, etc on an insecure origin. The suffix of the histogram indicates which particular permission. -@@ -114050,10 +114050,10 @@ uploading your change for review. +@@ -114081,10 +114081,10 @@ uploading your change for review. @@ -206288,7 +206323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether a permission was granted, rejected, etc on a secure origin. The suffix of the histogram indicates which particular permission. -@@ -114062,9 +114062,9 @@ uploading your change for review. +@@ -114093,9 +114093,9 @@ uploading your change for review. @@ -206301,7 +206336,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the action that a user had taken per permission prompt UI disposition. Suffixed by the UI disposition that the prompt used. Recorded -@@ -114074,8 +114074,8 @@ uploading your change for review. +@@ -114105,8 +114105,8 @@ uploading your change for review. @@ -206312,7 +206347,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every permission request that would show a prompt to the user, this metric tracks whether the request is suppressed by embargo (and the source -@@ -114091,8 +114091,8 @@ uploading your change for review. +@@ -114122,8 +114122,8 @@ uploading your change for review. @@ -206323,7 +206358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the reason that an (origin, permission) pair has been placed under embargo (blocked from making requests for that permission for a period of -@@ -114108,8 +114108,8 @@ uploading your change for review. +@@ -114139,8 +114139,8 @@ uploading your change for review. Permission blacklisting was removed in M67. @@ -206334,7 +206369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the response (if received) from Safe Browsing when the API blacklist is queried for an (origin, permission) pair. The response could be that the -@@ -114123,8 +114123,8 @@ uploading your change for review. +@@ -114154,8 +114154,8 @@ uploading your change for review. Permission blacklisting was removed in M67. @@ -206345,7 +206380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the elapsed time between the client sending a request to Safe Browsing and receiving a result, or the maximum wait time is exceeded and -@@ -114133,7 +114133,7 @@ uploading your change for review. +@@ -114164,7 +114164,7 @@ uploading your change for review. @@ -206354,7 +206389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Battery percentage when a geolocation permission prompt was accepted on Android. -@@ -114142,14 +114142,14 @@ uploading your change for review. +@@ -114173,14 +114173,14 @@ uploading your change for review. @@ -206371,7 +206406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Battery percentage when a geolocation permission prompt was denied on Android. -@@ -114158,14 +114158,14 @@ uploading your change for review. +@@ -114189,14 +114189,14 @@ uploading your change for review. @@ -206388,7 +206423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Battery percentage when a geolocation permission prompt was dismissed on Android. -@@ -114174,9 +114174,9 @@ uploading your change for review. +@@ -114205,9 +114205,9 @@ uploading your change for review. @@ -206401,7 +206436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a notification permission prompt is to be displayed, crowd deny might trigger based on site reputation which will result in a quiet -@@ -114190,9 +114190,9 @@ uploading your change for review. +@@ -114221,9 +114221,9 @@ uploading your change for review. @@ -206414,7 +206449,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, each time a notification permission prompt is about to be shown, the NotificationUxQuality result for the requesting origin. -@@ -114201,9 +114201,9 @@ uploading your change for review. +@@ -114232,9 +114232,9 @@ uploading your change for review. @@ -206427,7 +206462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, each time a Safe Browsing request is made in response to a website requesting the notification permission, how long that Safe Browsing request -@@ -114213,9 +114213,9 @@ uploading your change for review. +@@ -114244,9 +114244,9 @@ uploading your change for review. @@ -206440,7 +206475,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, each time a Safe Browsing request is made in response to a website requesting the notification permission, the Safe Browsing verdict regarding -@@ -114224,27 +114224,27 @@ uploading your change for review. +@@ -114255,27 +114255,27 @@ uploading your change for review. @@ -206477,7 +206512,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the engagement score for sites where permission prompts are dismissed. -@@ -114252,9 +114252,9 @@ uploading your change for review. +@@ -114283,9 +114283,9 @@ uploading your change for review. @@ -206490,7 +206525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the engagement score for sites where permission prompts are ignored. -@@ -114262,9 +114262,9 @@ uploading your change for review. +@@ -114293,9 +114293,9 @@ uploading your change for review. @@ -206503,7 +206538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the "Chrome needs permission..." infobar is resolved. Records the resulting action that was taken. Suffixed by -@@ -114274,9 +114274,9 @@ uploading your change for review. +@@ -114305,9 +114305,9 @@ uploading your change for review. @@ -206516,7 +206551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the "Chrome needs permission..." infobar might be displayed to the user because a site already has the permission but Chrome -@@ -114290,8 +114290,8 @@ uploading your change for review. +@@ -114321,8 +114321,8 @@ uploading your change for review. @@ -206527,7 +206562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the permission bubbles (merged and non-merged) that are accepted. Merged bubbles are considered accepted if all permissions are allowed. -@@ -114303,8 +114303,8 @@ uploading your change for review. +@@ -114334,8 +114334,8 @@ uploading your change for review. Persist toggle experiments ran from M56 to M59. @@ -206538,7 +206573,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each granted permission prompt displayed with a persistence toggle (remember my decision), records whether the persistence toggle was enabled -@@ -114313,8 +114313,8 @@ uploading your change for review. +@@ -114344,8 +114344,8 @@ uploading your change for review. @@ -206549,7 +206584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric, recorded at the time of a permission prompt accept, records the total number of prompt dismissal events for this origin since the last time -@@ -114324,8 +114324,8 @@ uploading your change for review. +@@ -114355,8 +114355,8 @@ uploading your change for review. @@ -206560,7 +206595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric, recorded at the time of a permission prompt accept, records the total number of prompt ignore events for this origin since the last time the -@@ -114336,8 +114336,8 @@ uploading your change for review. +@@ -114367,8 +114367,8 @@ uploading your change for review. @@ -206571,7 +206606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the permission bubbles (merged and non-merged) that are denied. Merged bubbles are considered denied if any permission is denied. -@@ -114349,8 +114349,8 @@ uploading your change for review. +@@ -114380,8 +114380,8 @@ uploading your change for review. Persist toggle experiments ran from M56 to M59. @@ -206582,7 +206617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each denied permission prompt displayed with a persistence toggle (remember my decision), records whether the persistence toggle was enabled -@@ -114359,8 +114359,8 @@ uploading your change for review. +@@ -114390,8 +114390,8 @@ uploading your change for review. @@ -206593,7 +206628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric, recorded at the time of a permission prompt deny, records the total number of prompt dismissal events for this origin since the last time -@@ -114370,8 +114370,8 @@ uploading your change for review. +@@ -114401,8 +114401,8 @@ uploading your change for review. @@ -206604,7 +206639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric, recorded at the time of a permission prompt deny, records the total number of prompt ignore events for this origin since the last time the -@@ -114385,8 +114385,8 @@ uploading your change for review. +@@ -114416,8 +114416,8 @@ uploading your change for review. Renamed to Permissions.Prompt.Dismissed.PriorDismissCount on 17 August 2016. @@ -206615,7 +206650,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric, recorded at the time of a permission prompt dismissal, records the total number of prompt dismissal events for this origin since the last -@@ -114398,8 +114398,8 @@ uploading your change for review. +@@ -114429,8 +114429,8 @@ uploading your change for review. @@ -206626,7 +206661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric, recorded at the time of a permission prompt dismiss, records the total number of prompt dismissal events for this origin since the last -@@ -114409,8 +114409,8 @@ uploading your change for review. +@@ -114440,8 +114440,8 @@ uploading your change for review. @@ -206637,7 +206672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric, recorded at the time of a permission prompt dismiss, records the total number of prompt ignore events for this origin since the last time -@@ -114424,8 +114424,8 @@ uploading your change for review. +@@ -114455,8 +114455,8 @@ uploading your change for review. Renamed to Permissions.Prompt.Dismissed.PriorDismissCount on 17 August 2016. @@ -206648,7 +206683,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric, recorded at the time of a permission prompt ignore, records the total number of prompt ignore events for this origin since the last time the -@@ -114437,8 +114437,8 @@ uploading your change for review. +@@ -114468,8 +114468,8 @@ uploading your change for review. @@ -206659,7 +206694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric, recorded at the time of a permission prompt ignore, records the total number of prompt dismissal events for this origin since the last time -@@ -114448,8 +114448,8 @@ uploading your change for review. +@@ -114479,8 +114479,8 @@ uploading your change for review. @@ -206670,7 +206705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric, recorded at the time of a permission prompt ignore, records the total number of prompt ignore events for this origin since the last time the -@@ -114460,9 +114460,9 @@ uploading your change for review. +@@ -114491,9 +114491,9 @@ uploading your change for review. @@ -206683,7 +206718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether the user has expanded the infobar notification permission request. -@@ -114475,8 +114475,8 @@ uploading your change for review. +@@ -114506,8 +114506,8 @@ uploading your change for review. Redundant since M61 (bug 728483) as we now only merge Mic+Camera. The same counts are available in Permissions.Prompt.Accepted. @@ -206694,7 +206729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks acceptance of permission bubble request types that have been merged into coalesced bubbles. -@@ -114489,8 +114489,8 @@ uploading your change for review. +@@ -114520,8 +114520,8 @@ uploading your change for review. Redundant since M61 (bug 728483) as we now only merge Mic+Camera. The same counts are available in Permissions.Prompt.Denied. @@ -206705,7 +206740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks denial of permission bubble request types that have been merged into coalesced bubbles. -@@ -114503,8 +114503,8 @@ uploading your change for review. +@@ -114534,8 +114534,8 @@ uploading your change for review. Redundant since M61 (bug 728483) as we now only merge Mic+Camera. The same counts are available in Permissions.Prompt.Shown. @@ -206716,7 +206751,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the permission bubble request types that are being merged into coalesced bubbles. -@@ -114517,8 +114517,8 @@ uploading your change for review. +@@ -114548,8 +114548,8 @@ uploading your change for review. Redundant since M61 (bug 728483) as we now only merge Mic+Camera. The same counts are available in Permissions.Prompt.Shown. @@ -206727,7 +206762,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many permission requests each permissions prompt shown to the user contains. -@@ -114526,8 +114526,8 @@ uploading your change for review. +@@ -114557,8 +114557,8 @@ uploading your change for review. @@ -206738,7 +206773,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how many times permission prompts are shown to users. -@@ -114536,9 +114536,9 @@ uploading your change for review. +@@ -114567,9 +114567,9 @@ uploading your change for review. @@ -206751,7 +206786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, each time the quiet UI gets enabled in preferences, whether it was enabled by the adaptive activation logic. -@@ -114548,9 +114548,9 @@ uploading your change for review. +@@ -114579,9 +114579,9 @@ uploading your change for review. @@ -206764,7 +206799,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when the quiet notification permission UI state changes, that is, it either gets enabled or disabled, in preferences. -@@ -114559,9 +114559,9 @@ uploading your change for review. +@@ -114590,9 +114590,9 @@ uploading your change for review. @@ -206777,7 +206812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the quiet notification permission UI is enabled in preferences at profile creation. No sample recorded when notifications are -@@ -114574,10 +114574,10 @@ uploading your change for review. +@@ -114605,10 +114605,10 @@ uploading your change for review. Deprecated 02/2017, no longer used @@ -206792,7 +206827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The embedder's permission setting at the time of a cross-origin iframe permission request for a given permission type. See the corresponding -@@ -114602,10 +114602,10 @@ uploading your change for review. +@@ -114633,10 +114633,10 @@ uploading your change for review. Deprecated 02/2017, no longer used @@ -206807,7 +206842,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The permission type (geolocation, and such) of a same-origin permission request. -@@ -114629,9 +114629,9 @@ uploading your change for review. +@@ -114660,9 +114660,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206820,7 +206855,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Referer used by user to reach the main Physical Web Activity. -@@ -114642,9 +114642,9 @@ uploading your change for review. +@@ -114673,9 +114673,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206833,7 +206868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Initial state of the Physical Web in Chrome for iOS. -@@ -114653,9 +114653,9 @@ uploading your change for review. +@@ -114684,9 +114684,9 @@ uploading your change for review. Deprecated 01/2017, no longer used @@ -206846,7 +206881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the most recent opt in notification update and when the user arrives at the ListUrlsActivity. -@@ -114667,9 +114667,9 @@ uploading your change for review. +@@ -114698,9 +114698,9 @@ uploading your change for review. Deprecated 01/2017, no longer used @@ -206859,7 +206894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the most recent standard notification update and when the user arrives at the ListUrlsActivity. -@@ -114681,9 +114681,9 @@ uploading your change for review. +@@ -114712,9 +114712,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206872,7 +206907,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Round trip time to the metadata server for a Physical Web URL resolution which the client requests during a background scan. -@@ -114695,9 +114695,9 @@ uploading your change for review. +@@ -114726,9 +114726,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206885,7 +206920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Round trip time to the metadata server for a Physical Web URL resolution which the client requests during a foreground scan, that is not explicitly -@@ -114710,9 +114710,9 @@ uploading your change for review. +@@ -114741,9 +114741,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206898,7 +206933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Round trip time to the metadata server for a Physical Web URL resolution which the client requests during a foreground scan, that is explicitly -@@ -114725,7 +114725,7 @@ uploading your change for review. +@@ -114756,7 +114756,7 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206907,7 +206942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Round trip time to the metadata server for Physical web. -@@ -114734,9 +114734,9 @@ uploading your change for review. +@@ -114765,9 +114765,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206920,7 +206955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether bluetooth is on, off, or unknown. -@@ -114745,9 +114745,9 @@ uploading your change for review. +@@ -114776,9 +114776,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206933,7 +206968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the data connection is active. -@@ -114756,9 +114756,9 @@ uploading your change for review. +@@ -114787,9 +114787,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206946,7 +206981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether location permission has been accepted. -@@ -114767,9 +114767,9 @@ uploading your change for review. +@@ -114798,9 +114798,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206959,7 +206994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether location services are enabled. -@@ -114778,9 +114778,9 @@ uploading your change for review. +@@ -114809,9 +114809,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206972,7 +207007,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the preference is on, off, or if the user is in an onboarding state when Chrome first starts up. -@@ -114792,9 +114792,9 @@ uploading your change for review. +@@ -114823,9 +114823,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206985,7 +207020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of URLs displayed to a user when a list of nearby URLs is first displayed. -@@ -114806,9 +114806,9 @@ uploading your change for review. +@@ -114837,9 +114837,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -206998,7 +207033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of URLs displayed to a user when a list of nearby URLs is displayed after refreshing. -@@ -114820,9 +114820,9 @@ uploading your change for review. +@@ -114851,9 +114851,9 @@ uploading your change for review. Obsolete 4/2018, Physical Web is disabled (crbug.com/826540). @@ -207011,7 +207046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many times the user selected a nearby URL at the specified index in the Physical Web WebUI list view (zero-based). Capped at 50. -@@ -114831,8 +114831,8 @@ uploading your change for review. +@@ -114862,8 +114862,8 @@ uploading your change for review. @@ -207022,7 +207057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records Picture-in-Picture window control buttons pressed by user (basically everything except user tap gestures). -@@ -114840,8 +114840,8 @@ uploading your change for review. +@@ -114871,8 +114871,8 @@ uploading your change for review. @@ -207033,7 +207068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records Picture-in-Picture window control user tap gestures. -@@ -114849,9 +114849,9 @@ uploading your change for review. +@@ -114880,9 +114880,9 @@ uploading your change for review. @@ -207046,7 +207081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of crashes (user, kernel, and unclean shutdowns) during the previous day, or the most recent day the device was in use. Reported at most once a -@@ -114861,9 +114861,9 @@ uploading your change for review. +@@ -114892,9 +114892,9 @@ uploading your change for review. @@ -207059,7 +207094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of crashes (user, kernel, and unclean shutdowns) during the previous epoch-week, or the most recent epoch-week the device was in use. Reported at -@@ -114885,7 +114885,7 @@ uploading your change for review. +@@ -114916,7 +114916,7 @@ uploading your change for review. @@ -207068,7 +207103,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the kernel's ACPI Smart Battery System driver logged an error trying to find the battery on boot. -@@ -114894,7 +114894,7 @@ uploading your change for review. +@@ -114925,7 +114925,7 @@ uploading your change for review. @@ -207077,7 +207112,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the status of the developer switch on Chrome OS hardware. The developer switch allows users to run their own code on the device. -@@ -114903,7 +114903,7 @@ uploading your change for review. +@@ -114934,7 +114934,7 @@ uploading your change for review. @@ -207086,7 +207121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Chrome OS hardware, indicates whether flash write protection is enabled for the firmware indicated by the histogram suffix. -@@ -114912,7 +114912,7 @@ uploading your change for review. +@@ -114943,7 +114943,7 @@ uploading your change for review. @@ -207095,7 +207130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the status of the hardware write protect switch on Chrome OS hardware. The write protect switch protects firmware from being rewritten. -@@ -114921,8 +114921,8 @@ uploading your change for review. +@@ -114952,8 +114952,8 @@ uploading your change for review. @@ -207106,7 +207141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS number of disk sectors read at boot from kernel start to login-prompt-ready. -@@ -114931,8 +114931,8 @@ uploading your change for review. +@@ -114962,8 +114962,8 @@ uploading your change for review. @@ -207117,7 +207152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS number of disk sectors written at boot from kernel start to login-prompt-ready. -@@ -114945,7 +114945,7 @@ uploading your change for review. +@@ -114976,7 +114976,7 @@ uploading your change for review. Removed 11/2018 in favor of Platform.Cast.MeminfoMemAvailable2 with a larger range. @@ -207126,7 +207161,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ /proc/meminfo's 'MemAvailable' in Mbytes. Collected on Cast devices with kernel version 3.14 and above and capped at 500. -@@ -114954,7 +114954,7 @@ uploading your change for review. +@@ -114985,7 +114985,7 @@ uploading your change for review. @@ -207135,7 +207170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ /proc/meminfo's 'MemAvailable' in MiB. Collected every 5s on Cast devices with kernel version 3.14 and above and capped at 2000. -@@ -114967,7 +114967,7 @@ uploading your change for review. +@@ -114998,7 +114998,7 @@ uploading your change for review. Removed 11/2018 in favor of Platform.Cast.MeminfoMemFreeDerived2 with a larger range. @@ -207144,7 +207179,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ free + buffers + cache memory in Mbytes on Cast devices, capped at 500. -@@ -114975,7 +114975,7 @@ uploading your change for review. +@@ -115006,7 +115006,7 @@ uploading your change for review. @@ -207153,7 +207188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Collect free + buffers + cache memory in MiB every 5s on Cast devices, capped at 2000. -@@ -114984,8 +114984,8 @@ uploading your change for review. +@@ -115015,8 +115015,8 @@ uploading your change for review. @@ -207164,7 +207199,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS size of allocated swap area in megabytes (before compression) -@@ -114993,8 +114993,8 @@ uploading your change for review. +@@ -115024,8 +115024,8 @@ uploading your change for review. @@ -207175,7 +207210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ CPU frequency as percent of the baseline frequency, sampled every 30s. This may be throttled down from 100% due to power dissipation issues (too high -@@ -115005,8 +115005,8 @@ uploading your change for review. +@@ -115036,8 +115036,8 @@ uploading your change for review. @@ -207186,7 +207221,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Peak total (single core) CPU usage for the last sample interval. The sample interval may vary from seconds to several minutes. -@@ -115014,7 +115014,7 @@ uploading your change for review. +@@ -115045,7 +115045,7 @@ uploading your change for review. @@ -207195,7 +207230,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A sparse histogram of values of Board ID flags programmed in H1 devices in the field. Board ID flags is a 32 bit field, and while there only are a few -@@ -115024,7 +115024,7 @@ uploading your change for review. +@@ -115055,7 +115055,7 @@ uploading your change for review. @@ -207204,7 +207239,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A sparse histogram of values indexed by 4 byte Board ID code programmed in H1 reported by devices where there is a mismatch between the RLZ code and -@@ -115034,9 +115034,9 @@ uploading your change for review. +@@ -115065,9 +115065,9 @@ uploading your change for review. @@ -207217,7 +207252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A histogram of flash log event types collected from the H1 device. Log event type is an 8 bit value. This histogram does not allow to drill into -@@ -115047,7 +115047,7 @@ uploading your change for review. +@@ -115078,7 +115078,7 @@ uploading your change for review. @@ -207226,7 +207261,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A sparse histogram of values indexed by 4 byte Board ID code programmed in H1, reported by devices where there is no mismatch between the RLZ code and -@@ -115057,7 +115057,7 @@ uploading your change for review. +@@ -115088,7 +115088,7 @@ uploading your change for review. @@ -207235,7 +207270,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A sparse histogram of values indexed by 4 byte RLZ code reported by devices where there is a mismatch between the RLZ code and the Board ID value -@@ -115067,9 +115067,9 @@ uploading your change for review. +@@ -115098,9 +115098,9 @@ uploading your change for review. @@ -207248,7 +207283,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Generic event of interest from Chrome OS. Intended mainly to help assess the frequency of rare error conditions. -@@ -115077,7 +115077,7 @@ uploading your change for review. +@@ -115108,7 +115108,7 @@ uploading your change for review. @@ -207257,7 +207292,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Detects presence of /run/crouton, indicating that crouton has been started since the previous boot. Value 0/"Total count" is reported on -@@ -115088,8 +115088,8 @@ uploading your change for review. +@@ -115119,8 +115119,8 @@ uploading your change for review. @@ -207268,7 +207303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total CPU time accumulated since the last version update. Reported at most once a day. -@@ -115098,8 +115098,8 @@ uploading your change for review. +@@ -115129,8 +115129,8 @@ uploading your change for review. @@ -207279,7 +207314,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total use time (device ON and not asleep) since last version update. Reported at most once a day. -@@ -115107,8 +115107,8 @@ uploading your change for review. +@@ -115138,8 +115138,8 @@ uploading your change for review. @@ -207290,7 +207325,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total use time (device ON and not asleep) in the previous day, or the most recent day the device was in use. Reported at most once a day. -@@ -115116,7 +115116,7 @@ uploading your change for review. +@@ -115147,7 +115147,7 @@ uploading your change for review. @@ -207299,7 +207334,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Ratio of time a detachable base keyboard is active, i.e. when the USB interface is not auto-suspended. Reported every 30 seconds when the base is -@@ -115125,7 +115125,7 @@ uploading your change for review. +@@ -115156,7 +115156,7 @@ uploading your change for review. @@ -207308,7 +207343,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For devices with a detachable base: whether or not the base is connected on boot. Recorded by upstart task on boot. -@@ -115134,13 +115134,13 @@ uploading your change for review. +@@ -115165,13 +115165,13 @@ uploading your change for review. @@ -207324,7 +207359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Detachable base firmware updates can be configured to only occur on boot. In this mode, any update will be considered "pending" until the -@@ -115157,13 +115157,13 @@ uploading your change for review. +@@ -115188,13 +115188,13 @@ uploading your change for review. @@ -207340,7 +207375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of a detachable base RW firmware update. -@@ -115253,16 +115253,16 @@ uploading your change for review. +@@ -115284,16 +115284,16 @@ uploading your change for review. @@ -207361,7 +207396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Days since last login of the least recently user on device. Logged once a day, if disk usage is high. -@@ -115270,8 +115270,8 @@ uploading your change for review. +@@ -115301,8 +115301,8 @@ uploading your change for review. @@ -207372,7 +207407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of user home dirs on device. Logged once a day, if disk usage is high. -@@ -115279,7 +115279,7 @@ uploading your change for review. +@@ -115310,7 +115310,7 @@ uploading your change for review. @@ -207381,7 +207416,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS KB in use in the /home/chronos filesystem tree. Logged once a day during log file cleanup. -@@ -115287,7 +115287,7 @@ uploading your change for review. +@@ -115318,7 +115318,7 @@ uploading your change for review. @@ -207390,7 +207425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS KB in use in the /var filesystem tree. Logged once a day during log file cleanup. -@@ -115295,7 +115295,7 @@ uploading your change for review. +@@ -115326,7 +115326,7 @@ uploading your change for review. @@ -207399,7 +207434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ eMMC [5.0] Device life time estimation for flash. This field provides an estimated indication about the device life time that is reflected by the -@@ -115305,7 +115305,7 @@ uploading your change for review. +@@ -115336,7 +115336,7 @@ uploading your change for review. @@ -207408,7 +207443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of file system errors, as reported by dumpe2fs "FS Error count" field. Reported once per boot. -@@ -115313,7 +115313,7 @@ uploading your change for review. +@@ -115344,7 +115344,7 @@ uploading your change for review. @@ -207417,7 +207452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True when kernel reports that the file system needs deep recovery. File system has corruption the kernel can not fix by itself. Reported once per -@@ -115322,7 +115322,7 @@ uploading your change for review. +@@ -115353,7 +115353,7 @@ uploading your change for review. @@ -207426,7 +207461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True when kernel reports that the file system needed recovery at boot. It indicates the filesytem was not properly unmounted, but was recovered. -@@ -115332,7 +115332,7 @@ uploading your change for review. +@@ -115363,7 +115363,7 @@ uploading your change for review. @@ -207435,7 +207470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum supported micro-architecture on an Intel platform. This value is logged at program start time. -@@ -115341,9 +115341,9 @@ uploading your change for review. +@@ -115372,9 +115372,9 @@ uploading your change for review. @@ -207448,7 +207483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of kernel crashes during the previous day, or the most recent day the device was in use. Reported at most once a day. -@@ -115352,9 +115352,9 @@ uploading your change for review. +@@ -115383,9 +115383,9 @@ uploading your change for review. @@ -207461,7 +207496,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of kernel crashes since the last OS update, normalized as number of crashes per year of active use (active use = device is ON and not asleep). -@@ -115364,9 +115364,9 @@ uploading your change for review. +@@ -115395,9 +115395,9 @@ uploading your change for review. @@ -207474,7 +207509,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of kernel crashes since the last OS update, normalized as number crashes per year of CPU time. Reported daily. -@@ -115375,9 +115375,9 @@ uploading your change for review. +@@ -115406,9 +115406,9 @@ uploading your change for review. @@ -207487,7 +207522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of kernel crashes since the last OS update, reported daily. -@@ -115385,9 +115385,9 @@ uploading your change for review. +@@ -115416,9 +115416,9 @@ uploading your change for review. @@ -207500,7 +207535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of kernel crashes during the previous epoch-week, or the most recent epoch-week the device was in use. Reported at most once a week. Epoch-weeks -@@ -115397,9 +115397,9 @@ uploading your change for review. +@@ -115428,9 +115428,9 @@ uploading your change for review. @@ -207513,7 +207548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between the last two kernel crashes. Sent after every kernel crash. -@@ -115425,8 +115425,8 @@ uploading your change for review. +@@ -115456,8 +115456,8 @@ uploading your change for review. @@ -207524,7 +207559,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of logical processors. This includes Hyperthreaded cores. -@@ -115446,10 +115446,10 @@ uploading your change for review. +@@ -115477,10 +115477,10 @@ uploading your change for review. @@ -207539,7 +207574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Various memory usage % of total memory on Chrome OS devices (snapshotted every 30s). -@@ -115457,10 +115457,10 @@ uploading your change for review. +@@ -115488,10 +115488,10 @@ uploading your change for review. @@ -207554,7 +207589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Various memory usage amount on Chrome OS devices (snapshotted every 30s). -@@ -115469,8 +115469,8 @@ uploading your change for review. +@@ -115500,8 +115500,8 @@ uploading your change for review. @@ -207565,7 +207600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Memory usage of all ARC processes in Chrome OS, reported every 10 minutes. -@@ -115480,8 +115480,8 @@ uploading your change for review. +@@ -115511,8 +115511,8 @@ uploading your change for review. expires_after="2020-11-01"> @@ -207576,7 +207611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Memory usage of browser and helper processes (excluding GPU process and renderers) in Chrome OS, reported every 10 minutes. -@@ -115492,8 +115492,8 @@ uploading your change for review. +@@ -115523,8 +115523,8 @@ uploading your change for review. expires_after="2020-11-01"> @@ -207587,7 +207622,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Memory usage of user-level daemons in Chrome OS, reported every 10 minutes. -@@ -115502,8 +115502,8 @@ uploading your change for review. +@@ -115533,8 +115533,8 @@ uploading your change for review. @@ -207598,7 +207633,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Memory usage of the GPU process in Chrome OS, reported every 10 minutes. -@@ -115513,8 +115513,8 @@ uploading your change for review. +@@ -115544,8 +115544,8 @@ uploading your change for review. expires_after="2020-11-01"> @@ -207609,7 +207644,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Memory usage of renderer processes in Chrome OS, reported every 10 minutes. -@@ -115523,17 +115523,17 @@ uploading your change for review. +@@ -115554,17 +115554,17 @@ uploading your change for review. @@ -207632,7 +207667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Peak memory bandwith (read and write) usage during the last sample interval. The sample interval may vary from seconds to several minutes. -@@ -115541,8 +115541,8 @@ uploading your change for review. +@@ -115572,8 +115572,8 @@ uploading your change for review. @@ -207643,7 +207678,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS total anonymous memory (active + inactive) as % of total memory 1 minute after boot. -@@ -115550,8 +115550,8 @@ uploading your change for review. +@@ -115581,8 +115581,8 @@ uploading your change for review. @@ -207654,7 +207689,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS total anonymous memory (active + inactive) as % of total memory 5 minutes after boot. -@@ -115559,8 +115559,8 @@ uploading your change for review. +@@ -115590,8 +115590,8 @@ uploading your change for review. @@ -207665,7 +207700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS total anonymous memory (active + inactive) as % of total memory 30 minutes after boot. -@@ -115568,8 +115568,8 @@ uploading your change for review. +@@ -115599,8 +115599,8 @@ uploading your change for review. @@ -207676,7 +207711,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS total anonymous memory (active + inactive) as % of total memory 150 minutes after boot. -@@ -115577,8 +115577,8 @@ uploading your change for review. +@@ -115608,8 +115608,8 @@ uploading your change for review. @@ -207687,7 +207722,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS total anonymous memory (active + inactive) as % of total memory 750 minutes after boot. -@@ -115587,8 +115587,8 @@ uploading your change for review. +@@ -115618,8 +115618,8 @@ uploading your change for review. @@ -207698,7 +207733,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of encrypted mount used for the encrypted stateful file system on Chrome OS. -@@ -115597,9 +115597,9 @@ uploading your change for review. +@@ -115628,9 +115628,9 @@ uploading your change for review. @@ -207711,7 +207746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File system encryption key status for the encrypted stateful file system on Chrome OS. The encryption key is the one that is used by the kernel to -@@ -115609,9 +115609,9 @@ uploading your change for review. +@@ -115640,9 +115640,9 @@ uploading your change for review. @@ -207724,7 +207759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type/Origin of the system key used for the encrypted stateful file system on Chrome OS. This key is used to wrap the actual file system encryption key. -@@ -115620,8 +115620,8 @@ uploading your change for review. +@@ -115651,8 +115651,8 @@ uploading your change for review. @@ -207735,7 +207770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Page faults per second averaged over 30s interval, sampled continuously. -@@ -115629,15 +115629,15 @@ uploading your change for review. +@@ -115660,15 +115660,15 @@ uploading your change for review. @@ -207754,7 +207789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of disk sectors per second read by Chrome OS in a long interval (currently 30s) -@@ -115645,7 +115645,7 @@ uploading your change for review. +@@ -115676,7 +115676,7 @@ uploading your change for review. @@ -207763,7 +207798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of disk sectors per second read by Chrome OS in a short interval (currently 1s, sampled every 30s) -@@ -115654,8 +115654,8 @@ uploading your change for review. +@@ -115685,8 +115685,8 @@ uploading your change for review. @@ -207774,7 +207809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The remaining reserved space (SMART 232). The value counts down typically from 100 to 0, sent at boot. -@@ -115664,8 +115664,8 @@ uploading your change for review. +@@ -115695,8 +115695,8 @@ uploading your change for review. @@ -207785,7 +207820,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of 512-byte sectors written during the lifetime of the device, sent at boot. -@@ -115674,8 +115674,8 @@ uploading your change for review. +@@ -115705,8 +115705,8 @@ uploading your change for review. @@ -207796,7 +207831,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of 512-byte sectors written during the lifetime of the device, sent at boot. -@@ -115684,8 +115684,8 @@ uploading your change for review. +@@ -115715,8 +115715,8 @@ uploading your change for review. @@ -207807,7 +207842,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage Used Endurance Indicator. A value of 0 indicates a new device, a value of 100 indicates the device is at the end of its lifespan as projected -@@ -115699,7 +115699,7 @@ uploading your change for review. +@@ -115730,7 +115730,7 @@ uploading your change for review. Removed 8/2019 due to lack of usage. @@ -207816,7 +207851,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The 32-bit hash of the name of the service that failed. The name of the service is hashed using the same algorithm as used for the hashes in -@@ -115710,18 +115710,18 @@ uploading your change for review. +@@ -115741,18 +115741,18 @@ uploading your change for review. @@ -207838,7 +207873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ USB device ID of the charger plugged into a Spring device (if any), sent once a minute. The Device ID is composed from the following 4 8-bit -@@ -115738,31 +115738,31 @@ uploading your change for review. +@@ -115769,31 +115769,31 @@ uploading your change for review. @@ -207878,7 +207913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of blocks marked bad in an MTD partition. This is relevant for devices with raw NAND flash, such as Chromecast. Sampled once daily, if the -@@ -115771,8 +115771,8 @@ uploading your change for review. +@@ -115802,8 +115802,8 @@ uploading your change for review. @@ -207889,7 +207924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Vendor specific estimate of the percentage of NVM subsystem life used based on the actual usage and the manufacturer's prediction of NVM life. A value -@@ -115783,8 +115783,8 @@ uploading your change for review. +@@ -115814,8 +115814,8 @@ uploading your change for review. @@ -207900,7 +207935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ UFS Device life time estimation. This field provides an indication of the device life time based on the amount of performed program/erase cycles. The -@@ -115794,8 +115794,8 @@ uploading your change for review. +@@ -115825,8 +115825,8 @@ uploading your change for review. @@ -207911,7 +207946,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average pages/second swapped IN over a 30s interval, sampled every 30s. -@@ -115803,8 +115803,8 @@ uploading your change for review. +@@ -115834,8 +115834,8 @@ uploading your change for review. @@ -207922,7 +207957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average pages/second swapped IN over a 1s interval, sampled every 30s. -@@ -116580,8 +116580,8 @@ uploading your change for review. +@@ -116611,8 +116611,8 @@ uploading your change for review. @@ -207933,7 +207968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average pages/second swapped OUT over a 30s interval, sampled every 30s. -@@ -116589,15 +116589,15 @@ uploading your change for review. +@@ -116620,15 +116620,15 @@ uploading your change for review. @@ -207952,7 +207987,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temperature reading from EC temperature sensor 0 (TSR0) taken every 30s. -@@ -116607,7 +116607,7 @@ uploading your change for review. +@@ -116638,7 +116638,7 @@ uploading your change for review. @@ -207961,7 +207996,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temperature reading from EC temperature sensor 0 (TSR0) taken after resume from sufficiently long suspend. -@@ -116617,7 +116617,7 @@ uploading your change for review. +@@ -116648,7 +116648,7 @@ uploading your change for review. @@ -207970,7 +208005,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temperature reading from EC temperature sensor 1 (TSR1) taken every 30s. -@@ -116627,7 +116627,7 @@ uploading your change for review. +@@ -116658,7 +116658,7 @@ uploading your change for review. @@ -207979,7 +208014,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temperature reading from EC temperature sensor 1 (TSR1) taken after resume from sufficiently long suspend. -@@ -116637,7 +116637,7 @@ uploading your change for review. +@@ -116668,7 +116668,7 @@ uploading your change for review. @@ -207988,7 +208023,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temperature reading from EC temperature sensor 2 (TSR2) taken every 30s. -@@ -116647,7 +116647,7 @@ uploading your change for review. +@@ -116678,7 +116678,7 @@ uploading your change for review. @@ -207997,7 +208032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temperature reading from EC temperature sensor 2 (TSR2) taken after resume from sufficiently long suspend. -@@ -116711,7 +116711,7 @@ uploading your change for review. +@@ -116742,7 +116742,7 @@ uploading your change for review. @@ -208006,7 +208041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temperature reading at sensor 0 of the CPU collected every few seconds (may vary between devices). -@@ -116722,7 +116722,7 @@ uploading your change for review. +@@ -116753,7 +116753,7 @@ uploading your change for review. @@ -208015,7 +208050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temperature reading at sensor 0 of the CPU collected when resuming from a sufficiently long suspend. -@@ -116732,7 +116732,7 @@ uploading your change for review. +@@ -116763,7 +116763,7 @@ uploading your change for review. @@ -208024,7 +208059,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temperature reading at wireless interface 0 collected every few seconds (may vary between devices). -@@ -116742,7 +116742,7 @@ uploading your change for review. +@@ -116773,7 +116773,7 @@ uploading your change for review. @@ -208033,7 +208068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temperature reading at wireless interface 1 collected every few seconds (may vary between devices). -@@ -116752,7 +116752,7 @@ uploading your change for review. +@@ -116783,7 +116783,7 @@ uploading your change for review. @@ -208042,7 +208077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temperature reading at wireless interface 2 collected every few seconds (may vary between devices). -@@ -116762,7 +116762,7 @@ uploading your change for review. +@@ -116793,7 +116793,7 @@ uploading your change for review. @@ -208051,7 +208086,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the thermal zone of the CPU collected every second. State depends on device, higher state corresponds to a higher temperature. -@@ -116772,7 +116772,7 @@ uploading your change for review. +@@ -116803,7 +116803,7 @@ uploading your change for review. @@ -208060,7 +208095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the thermal zone of wireless interface 0 collected every second. State depends on device, higher state corresponds to a higher temperature. -@@ -116782,7 +116782,7 @@ uploading your change for review. +@@ -116813,7 +116813,7 @@ uploading your change for review. @@ -208069,7 +208104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the thermal zone of wireless interface 1 collected every second. State depends on device, higher state corresponds to a higher temperature. -@@ -116792,7 +116792,7 @@ uploading your change for review. +@@ -116823,7 +116823,7 @@ uploading your change for review. @@ -208078,7 +208113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the thermal zone of wireless interface 2 collected every second. State depends on device, higher state corresponds to a higher temperature. -@@ -116802,7 +116802,7 @@ uploading your change for review. +@@ -116833,7 +116833,7 @@ uploading your change for review. @@ -208087,7 +208122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each sample is the result code of a TPM authorized command issued through tcsd. Success is 0. For the other error codes, see -@@ -116811,8 +116811,8 @@ uploading your change for review. +@@ -116842,8 +116842,8 @@ uploading your change for review. @@ -208098,7 +208133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each sample is the value of the TPM dictionary attack counter reported at boot and hourly while running. Any non-zero value is unexpected. -@@ -116821,8 +116821,8 @@ uploading your change for review. +@@ -116852,8 +116852,8 @@ uploading your change for review. @@ -208109,7 +208144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each sample is the status of an hourly attempt to reset the TPM dictionary attack counter. -@@ -116830,7 +116830,7 @@ uploading your change for review. +@@ -116861,7 +116861,7 @@ uploading your change for review. @@ -208118,7 +208153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each sample is the result code of a TPM command issued through tcsd. Success is 0. For the other error codes, see /usr/include/tss/tpm_error.h. -@@ -116838,7 +116838,7 @@ uploading your change for review. +@@ -116869,7 +116869,7 @@ uploading your change for review. @@ -208127,7 +208162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of attempts until a successful TPM firmware update. This is the total sum of attempts, i.e. number of failed attempts + 1 for the final successful -@@ -116850,18 +116850,18 @@ uploading your change for review. +@@ -116881,18 +116881,18 @@ uploading your change for review. @@ -208149,7 +208184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Trusted Platform Module hardware alerts that signal about the chip abnormal situation. -@@ -116869,7 +116869,7 @@ uploading your change for review. +@@ -116900,7 +116900,7 @@ uploading your change for review. @@ -208158,7 +208193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates a fingerprint of hardware + firmware versions for the TPM chip present in a Chrome OS device. -@@ -116877,8 +116877,8 @@ uploading your change for review. +@@ -116908,8 +116908,8 @@ uploading your change for review. @@ -208169,7 +208204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Each sample is the number of consecutive reboots performed while attempting to clear a TPM (Trusted Platform Module) error. -@@ -116909,20 +116909,20 @@ uploading your change for review. +@@ -116940,20 +116940,20 @@ uploading your change for review. @@ -208196,7 +208231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of crashes (unclean shutdown) during the previous day, or the most recent day the device was in use. Reported at most once a day. -@@ -116930,8 +116930,8 @@ uploading your change for review. +@@ -116961,8 +116961,8 @@ uploading your change for review. @@ -208207,7 +208242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of crashes (user) during the previous day, or the most recent day the device was in use. Reported at most once a day. -@@ -116939,16 +116939,16 @@ uploading your change for review. +@@ -116970,16 +116970,16 @@ uploading your change for review. @@ -208228,7 +208263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sample collected 10s after boot, showing how many WiFi interfaces are present. -@@ -116957,10 +116957,10 @@ uploading your change for review. +@@ -116988,10 +116988,10 @@ uploading your change for review. @@ -208243,7 +208278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged (with a constant value of 1) if a WiFi device experienced a PCI failure such that it is being removed from the system. Typically, Chrome OS -@@ -116971,9 +116971,9 @@ uploading your change for review. +@@ -117002,9 +117002,9 @@ uploading your change for review. @@ -208256,7 +208291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows the WiFi status after the PCI bus is rescanned to recover WiFi. The UI depends on shill noticing that wlan0 is back up, so the only happy case is -@@ -116982,7 +116982,7 @@ uploading your change for review. +@@ -117013,7 +117013,7 @@ uploading your change for review. @@ -208265,7 +208300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of disk sectors per second written by Chrome OS in a long interval (currently 30s) -@@ -116990,7 +116990,7 @@ uploading your change for review. +@@ -117021,7 +117021,7 @@ uploading your change for review. @@ -208274,7 +208309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of disk sectors per second written by Chrome OS in a short interval (currently 1s, sampled every 30s) -@@ -116999,8 +116999,8 @@ uploading your change for review. +@@ -117030,8 +117030,8 @@ uploading your change for review. @@ -208285,7 +208320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Compressed swap size in megabytes. This is the actual amount of RAM used by the system to compress memory (i.e. after compression). Snapshot every 30s. -@@ -117009,8 +117009,8 @@ uploading your change for review. +@@ -117040,8 +117040,8 @@ uploading your change for review. @@ -208296,7 +208331,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of compressed memory (zram) before and after compression when the denominator at least 1 MB. Ratios of interest are between 1 and 6 (typically -@@ -117023,8 +117023,8 @@ uploading your change for review. +@@ -117054,8 +117054,8 @@ uploading your change for review. @@ -208307,7 +208342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of incompressible pages stored in zram. A large number suggests lower compression effectiveness. Snapshot every 30s. -@@ -117033,8 +117033,8 @@ uploading your change for review. +@@ -117064,8 +117064,8 @@ uploading your change for review. @@ -208318,7 +208353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The fraction of compressed memory that consists of incompressible pages. We express this as a percentage (between 0% and 100%). Values close to 100% -@@ -117045,8 +117045,8 @@ uploading your change for review. +@@ -117076,8 +117076,8 @@ uploading your change for review. @@ -208329,7 +208364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The fraction of the uncompressed memory size that consists of incompressible pages. We express this as a percentage (between 0% and 100%). Values close -@@ -117056,8 +117056,8 @@ uploading your change for review. +@@ -117087,8 +117087,8 @@ uploading your change for review. @@ -208340,7 +208375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ RAM savings in megabytes from using memory compression. This is the difference between the RAM size before and after compression. Snapshot every -@@ -117067,8 +117067,8 @@ uploading your change for review. +@@ -117098,8 +117098,8 @@ uploading your change for review. @@ -208351,7 +208386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of zero-filled pages that the OS is compressing. A large number suggests wasteful allocation. Snapshot every 30s. -@@ -117077,8 +117077,8 @@ uploading your change for review. +@@ -117108,8 +117108,8 @@ uploading your change for review. @@ -208362,7 +208397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The fraction of compressed memory that consists of zero-filled pages. Snapshot every 30s. -@@ -117090,7 +117090,7 @@ uploading your change for review. +@@ -117121,7 +117121,7 @@ uploading your change for review. Deprecated as of 2016-07 because the histogram's purpose of adding colour to the description of File::Flush() has been fulfilled. @@ -208371,7 +208406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to run File::Flush(). -@@ -117109,7 +117109,7 @@ uploading your change for review. +@@ -117140,7 +117140,7 @@ uploading your change for review. @@ -208380,7 +208415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors returned by CreateFile on POSIX that PlatformFileError doesn't yet support. -@@ -117117,7 +117117,7 @@ uploading your change for review. +@@ -117148,7 +117148,7 @@ uploading your change for review. @@ -208389,7 +208424,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors returned by CreateFile on Windows that PlatformFileError doesn't yet support. -@@ -117272,7 +117272,7 @@ uploading your change for review. +@@ -117303,7 +117303,7 @@ uploading your change for review. Deprecated as of http://crrev.com/392823002 @@ -208398,7 +208433,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ PLT.BeginToFinish, but for pages requested just after a new preconnect request. -@@ -117566,7 +117566,7 @@ uploading your change for review. +@@ -117597,7 +117597,7 @@ uploading your change for review. Deprecated as of http://crrev.com/392823002 @@ -208407,7 +208442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ PLT.BeginToFinishDoc, but for pages requested just after a new preconnect request. -@@ -117611,7 +117611,7 @@ uploading your change for review. +@@ -117642,7 +117642,7 @@ uploading your change for review. Use PageLoad.PaintTiming.NavigationToFirstContentfulPaint instead. @@ -208416,7 +208451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "begin" to "first paint." "Begin"== "request" if user requested, and "start" otherwise. -@@ -117627,7 +117627,7 @@ uploading your change for review. +@@ -117658,7 +117658,7 @@ uploading your change for review. No longer needed. @@ -208425,7 +208460,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Magnitude and difference between begin and first paint, when first_paint precedes begin. This is a temporary metric used to better understand the -@@ -117641,7 +117641,7 @@ uploading your change for review. +@@ -117672,7 +117672,7 @@ uploading your change for review. The first paint after load is not useful for most documents. Consider using PageLoad.PaintTiming.NavigationToFirstContentfulPaint instead. @@ -208434,7 +208469,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "big" to "first paint after load." "Begin"== "request" if user requested, and -@@ -117733,8 +117733,8 @@ uploading your change for review. +@@ -117764,8 +117764,8 @@ uploading your change for review. @@ -208445,7 +208480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Page load time for Browser-initiated navigations. Recorded when CRWWebRequestController::didFinishWithURL completes successfully. iOS -@@ -117744,8 +117744,8 @@ uploading your change for review. +@@ -117775,8 +117775,8 @@ uploading your change for review. @@ -208456,7 +208491,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Page load time for Renderer-initiated navigations. Recorded when CRWWebRequestController::didFinishWithURL completes successfully. iOS -@@ -117802,7 +117802,7 @@ uploading your change for review. +@@ -117833,7 +117833,7 @@ uploading your change for review. Deprecated 09/2016. @@ -208465,7 +208500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from connectStart to connectEnd based on Navigation Timing. -@@ -117813,7 +117813,7 @@ uploading your change for review. +@@ -117844,7 +117844,7 @@ uploading your change for review. Deprecated as of 7/19/2016. @@ -208474,7 +208509,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from domanLookupEnd to connectStart based on Navigation Timing. -@@ -117824,7 +117824,7 @@ uploading your change for review. +@@ -117855,7 +117855,7 @@ uploading your change for review. Deprecated as of 7/19/2016. @@ -208483,7 +208518,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from fetchStart to domainLookupStart based on Navigation Timing. -@@ -117836,7 +117836,7 @@ uploading your change for review. +@@ -117867,7 +117867,7 @@ uploading your change for review. Deprecated as of 7/19/2016. Replaced by PageLoad.DocumentTiming.NavigationToDOMContentLoadedEventFired. @@ -208492,7 +208527,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from responseStart to domLoading based on Navigation Timing. -@@ -117846,7 +117846,7 @@ uploading your change for review. +@@ -117877,7 +117877,7 @@ uploading your change for review. Deprecated as of 7/19/2016. @@ -208501,7 +208536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from navigationStart to fetchStart based on Navigation Timing when no redirect. -@@ -117858,7 +117858,7 @@ uploading your change for review. +@@ -117889,7 +117889,7 @@ uploading your change for review. Deprecated as of 7/19/2016. @@ -208510,7 +208545,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from navigationStart to fetchStart excluding time spent on redirects based on Navigation Timing. Only page loads with redirects are considered. -@@ -117871,7 +117871,7 @@ uploading your change for review. +@@ -117902,7 +117902,7 @@ uploading your change for review. Deprecated as of 7/19/2016. Replaced by PageLoad.DocumentTiming.NavigationToLoadEventFired. @@ -208519,7 +208554,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from domContentLoadedEventEnd to loadEventStart based on Navigation Timing. -@@ -117883,7 +117883,7 @@ uploading your change for review. +@@ -117914,7 +117914,7 @@ uploading your change for review. Deprecated as of 7/19/2016. @@ -208528,7 +208563,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from connectEnd to requestStart based on Navigation Timing. -@@ -117893,7 +117893,7 @@ uploading your change for review. +@@ -117924,7 +117924,7 @@ uploading your change for review. Deprecated 09/2016. @@ -208537,7 +208572,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from domainLookupStart to domainLookupEnd based on Navigation Timing. -@@ -117905,7 +117905,7 @@ uploading your change for review. +@@ -117936,7 +117936,7 @@ uploading your change for review. PageLoad.Clients.DataReductionProxy.DocumentTiming.NavigationToDOMContentLoadedEventFired instead. @@ -208546,7 +208581,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from domContentLoadedEventStart to domContentLoadedEventEnd based on Navigation Timing. -@@ -117916,7 +117916,7 @@ uploading your change for review. +@@ -117947,7 +117947,7 @@ uploading your change for review. Deprecated 09/2016. @@ -208555,7 +208590,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from domInteractive to domContentLoadEventStart based on Navigation Timing. -@@ -117927,7 +117927,7 @@ uploading your change for review. +@@ -117958,7 +117958,7 @@ uploading your change for review. Deprecated 09/2016. @@ -208564,7 +208599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from domLoading to domInteractive based on Navigation Timing. -@@ -117939,7 +117939,7 @@ uploading your change for review. +@@ -117970,7 +117970,7 @@ uploading your change for review. PageLoad.Clients.DataReductionProxy.DocumentTiming.NavigationToLoadEventFired instead. @@ -208573,7 +208608,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from loadEventStart to loadEventEnd based on Navigation Timing. -@@ -117949,7 +117949,7 @@ uploading your change for review. +@@ -117980,7 +117980,7 @@ uploading your change for review. Deprecated as of 7/19/2016. @@ -208582,7 +208617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from redirectStart to redirectEnd based on Navigation Timing when redirects exist. -@@ -117961,7 +117961,7 @@ uploading your change for review. +@@ -117992,7 +117992,7 @@ uploading your change for review. Deprecated as of 7/19/2016. Replaced by PageLoad.ParseTiming.NavigationToParseStart. @@ -208591,7 +208626,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from requestStart to responseStart based on Navigation Timing. -@@ -117971,7 +117971,7 @@ uploading your change for review. +@@ -118002,7 +118002,7 @@ uploading your change for review. Deprecated as of 7/19/2016. Replaced by PageLoad.ParseTiming.ParseDuration. @@ -208600,7 +208635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from responseStart to responseEnd based on Navigation Timing. -@@ -118047,7 +118047,7 @@ uploading your change for review. +@@ -118078,7 +118078,7 @@ uploading your change for review. Deprecated. Use PageLoad.Timing2.* instead. @@ -208609,7 +208644,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's navigation start to the time the first document layout is performed. -@@ -118059,7 +118059,7 @@ uploading your change for review. +@@ -118090,7 +118090,7 @@ uploading your change for review. Deprecated. Use PageLoad.Timing2.* instead. @@ -208618,7 +208653,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from navigation timing's response start to the time the first document layout is performed. -@@ -118070,7 +118070,7 @@ uploading your change for review. +@@ -118101,7 +118101,7 @@ uploading your change for review. Use PageLoad.Timing2.NavigationToCommit instead. @@ -208627,7 +208662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the NavigationTiming spec and is a more accurate version of PLT.BeginToCommit. Commit: responseStart. Begin: requestStart or -@@ -118085,9 +118085,9 @@ uploading your change for review. +@@ -118116,9 +118116,9 @@ uploading your change for review. PageLoad.Clients.DataReductionProxy.DocumentTiming.NavigationToCommit instead. @@ -208640,7 +208675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the PerformanceTiming spec and is a more accurate version of PLT.BeginToCommit. Commit: responseStart. Begin: requestStart or -@@ -118100,7 +118100,7 @@ uploading your change for review. +@@ -118131,7 +118131,7 @@ uploading your change for review. Use PageLoad.DocumentTiming.NavigationToLoadEventFired instead. @@ -208649,7 +208684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the NavigationTiming spec and is a more accurate version of PLT.BeginToFinish. Finish: loadEventEnd. Begin: requestStart or -@@ -118115,9 +118115,9 @@ uploading your change for review. +@@ -118146,9 +118146,9 @@ uploading your change for review. PageLoad.Clients.DataReductionProxy.DocumentTiming.NavigationToLoadEventFired instead. @@ -208662,7 +208697,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the PerformanceTiming spec and is a more accurate version of PLT.BeginToFinish_SpdyProxy. Finish: loadEventEnd. Begin: -@@ -118130,7 +118130,7 @@ uploading your change for review. +@@ -118161,7 +118161,7 @@ uploading your change for review. Use PageLoad.DocumentTiming.NavigationToLoadEventFired instead. @@ -208671,7 +208706,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the NavigationTiming spec and is a more accurate version of PLT.BeginToFinishDoc. FinishDoc: loadEventStart. Begin: -@@ -118145,9 +118145,9 @@ uploading your change for review. +@@ -118176,9 +118176,9 @@ uploading your change for review. PageLoad.Clients.DataReductionProxy.DocumentTiming.NavigationToLoadEventFired instead. @@ -208684,7 +208719,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the PerformanceTiming spec and is a more accurate version of PLT.BeginToFinishDoc_SpdyProxy. FinishDoc: loadEventStart. Begin: -@@ -118160,7 +118160,7 @@ uploading your change for review. +@@ -118191,7 +118191,7 @@ uploading your change for review. Use PageLoad.DocumentTiming.NavigationToLoadEventFired instead. @@ -208693,7 +208728,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the NavigationTiming spec and is a more accurate version of PLT.CommitToFinish. Commit: responseStart. Finish: loadEventEnd. -@@ -118174,9 +118174,9 @@ uploading your change for review. +@@ -118205,9 +118205,9 @@ uploading your change for review. PageLoad.Clients.DataReductionProxy.DocumentTiming.NavigationToLoadEventFired instead. @@ -208706,7 +208741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the PerformanceTiming spec and is a more accurate version of PLT.CommitToFinish. Commit: responseStart. Finish: loadEventEnd. -@@ -118189,7 +118189,7 @@ uploading your change for review. +@@ -118220,7 +118220,7 @@ uploading your change for review. Use PageLoad.DocumentTiming.NavigationToLoadEventFired instead. @@ -208715,7 +208750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the NavigationTiming spec and is a more accurate version of PLT.CommitToFinishDoc. Commit: responseStart. FinishDoc: -@@ -118204,9 +118204,9 @@ uploading your change for review. +@@ -118235,9 +118235,9 @@ uploading your change for review. PageLoad.Clients.DataReductionProxy.DocumentTiming.NavigationToLoadEventFired instead. @@ -208728,7 +208763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the PerformanceTiming spec and is a more accurate version of PLT.CommitToFinishDoc. Commit: responseStart. FinishDoc: -@@ -118233,8 +118233,8 @@ uploading your change for review. +@@ -118264,8 +118264,8 @@ uploading your change for review. Deprecated 09/2016. @@ -208739,7 +208774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the PerformanceTiming spec and is a more accurate version of PLT.FinishDocToFinish. Finish: loadEventEnd. FinishDoc: -@@ -118247,7 +118247,7 @@ uploading your change for review. +@@ -118278,7 +118278,7 @@ uploading your change for review. Use PageLoad.Timing2.NavigationToCommit instead. @@ -208748,7 +208783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the NavigationTiming spec and measures the time until the renderer got first byte of document. Commit: time when renderer got -@@ -118260,7 +118260,7 @@ uploading your change for review. +@@ -118291,7 +118291,7 @@ uploading your change for review. Use PageLoad.DocumentTiming.NavigationToDOMContentLoadedEventFired instead. @@ -208757,7 +208792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the NavigationTiming spec and measures the time until the beginning of the DOMContentLoaded event. DOMContentLoaded: -@@ -118272,7 +118272,7 @@ uploading your change for review. +@@ -118303,7 +118303,7 @@ uploading your change for review. Use PageLoad.DocumentTiming.NavigationToLoadEventFired instead. @@ -208766,7 +208801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the NavigationTiming spec and is a more accurate version of PLT.RequestToFinish. Finish: loadEventEnd. Request: -@@ -118287,9 +118287,9 @@ uploading your change for review. +@@ -118318,9 +118318,9 @@ uploading your change for review. PageLoad.Clients.DataReductionProxy.DocumentTiming.NavigationToLoadEventFired instead. @@ -208779,7 +208814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the PerformanceTiming spec and is a more accurate version of PLT.RequestToFinish. Finish: loadEventEnd. Request: -@@ -118303,7 +118303,7 @@ uploading your change for review. +@@ -118334,7 +118334,7 @@ uploading your change for review. Use PageLoad.DocumentTiming.NavigationToLoadEventFired instead. @@ -208788,7 +208823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the NavigationTiming spec and measures the page load time until the beginning of the load event. Finish: loadEventStart. Request: -@@ -118325,8 +118325,8 @@ uploading your change for review. +@@ -118356,8 +118356,8 @@ uploading your change for review. Deprecated 09/2016. @@ -208799,7 +208834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the PerformanceTiming spec and is a more accurate version of PLT.RequestToStart. Start: requestStart. Request: -@@ -118348,8 +118348,8 @@ uploading your change for review. +@@ -118379,8 +118379,8 @@ uploading your change for review. Deprecated 09/2016. @@ -208810,7 +208845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the PerformanceTiming spec and is a more accurate version of PLT.StartToCommit. Start: requestStart. Commit: responseStart. -@@ -118370,8 +118370,8 @@ uploading your change for review. +@@ -118401,8 +118401,8 @@ uploading your change for review. Deprecated 09/2016. @@ -208821,7 +208856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the PerformanceTiming spec and is a more accurate version of PLT.StartToFinish. Start: requestStart. Finish: loadEventEnd. -@@ -118464,7 +118464,7 @@ uploading your change for review. +@@ -118495,7 +118495,7 @@ uploading your change for review. Deprecated as of 09/2016. @@ -208830,7 +208865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the User Timing spec and measures the time from Navigation Timing navigationStart until the point where the page called -@@ -118477,7 +118477,7 @@ uploading your change for review. +@@ -118508,7 +118508,7 @@ uploading your change for review. Deprecated as of 09/2016. @@ -208839,7 +208874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This time is based on the User Timing spec and reports the time between two arbitrary points defined by the page being loaded and directly matches the -@@ -118490,7 +118490,7 @@ uploading your change for review. +@@ -118521,7 +118521,7 @@ uploading your change for review. Deprecated as of 01/2017 (M65). @@ -208848,7 +208883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The availability status of Widevine CDM. In normal cases, this is reported per render process if EME API is used. This is not reported if EME API is -@@ -118504,8 +118504,8 @@ uploading your change for review. +@@ -118535,8 +118535,8 @@ uploading your change for review. Deprecated as of 06/2019 (M77). @@ -208859,7 +208894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether plugins that were disabled were migrated. -@@ -118514,7 +118514,7 @@ uploading your change for review. +@@ -118545,7 +118545,7 @@ uploading your change for review. Removed 10/2019. @@ -208868,7 +208903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Aspect ratio of Flash plugins users click at least once. The aspect ratio is multiplied by 100 and stored as a rounded integer. -@@ -118526,7 +118526,7 @@ uploading your change for review. +@@ -118557,7 +118557,7 @@ uploading your change for review. Removed 10/2019. @@ -208877,7 +208912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Height of Flash plugins users click at least once. -@@ -118535,7 +118535,7 @@ uploading your change for review. +@@ -118566,7 +118566,7 @@ uploading your change for review. Removed 10/2019. @@ -208886,7 +208921,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Width of Flash plugins users click at least once. -@@ -118545,7 +118545,7 @@ uploading your change for review. +@@ -118576,7 +118576,7 @@ uploading your change for review. Deprecated 12/2017 in Issue 781644 as we no longer use Site Engagement Index as a signal for Flash display. @@ -208895,7 +208930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The engagement score of origins which have passed through a site engagement check to permit or block Flash. Recorded every time the Flash plugin is -@@ -118558,7 +118558,7 @@ uploading your change for review. +@@ -118589,7 +118589,7 @@ uploading your change for review. Removed 10/2019. @@ -208904,7 +208939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Collects the sizes of all loaded Flash plugin instances. This is for determining the prevalence of tiny flash plugin instances. -@@ -118570,8 +118570,8 @@ uploading your change for review. +@@ -118601,8 +118601,8 @@ uploading your change for review. Removed from code 07/2019. @@ -208915,7 +208950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the YouTube Flash embed rewrite status when attempted. -@@ -118585,8 +118585,8 @@ uploading your change for review. +@@ -118616,8 +118616,8 @@ uploading your change for review. @@ -208926,7 +208961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Collects Flash usage data. -@@ -118595,7 +118595,7 @@ uploading your change for review. +@@ -118626,7 +118626,7 @@ uploading your change for review. Deprecated due to NPAPI removal. @@ -208935,7 +208970,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The plugin group of an NPAPI plugin that is no longer supported. Recorded when the NPAPI removal infobar is shown for a plugin which is no longer -@@ -118608,7 +118608,7 @@ uploading your change for review. +@@ -118639,7 +118639,7 @@ uploading your change for review. Deprecated due to NPAPI removal. @@ -208944,7 +208979,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The plugin group of an NPAPI plugin that will be unsupported soon. Recorded when the NPAPI removal infobar is shown after an NPAPI plugin first loads to -@@ -118621,7 +118621,7 @@ uploading your change for review. +@@ -118652,7 +118652,7 @@ uploading your change for review. Deprecated due to NPAPI removal. @@ -208953,7 +208988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether NPAPI plugins are supported by the platform, and if so, whether they are enabled or disabled. Recorded once at browser startup. -@@ -118634,7 +118634,7 @@ uploading your change for review. +@@ -118665,7 +118665,7 @@ uploading your change for review. Deprecated in favor of Plugin.PowerSaver.PeripheralHeuristicInitialDecision. @@ -208962,7 +208997,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records each decision of the Plugin Power Saver peripheral content heuristic. This UMA is counted once per peripheral query, and may count a -@@ -118648,7 +118648,7 @@ uploading your change for review. +@@ -118679,7 +118679,7 @@ uploading your change for review. Removed 10/2019. @@ -208971,7 +209006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the initial decision of the Plugin Power Saver peripheral content heuristic for each plugin instance. This is recorded once per plugin -@@ -118661,7 +118661,7 @@ uploading your change for review. +@@ -118692,7 +118692,7 @@ uploading your change for review. Removed 10/2019. @@ -208980,7 +209015,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record how many plugin object tags use poster param. This is recorded once per plugin instance, and is currently restricted to Flash plugin instances. -@@ -118670,7 +118670,7 @@ uploading your change for review. +@@ -118701,7 +118701,7 @@ uploading your change for review. @@ -208989,7 +209024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record how many throttled plugins are unthrottled, and by what method. -@@ -118678,7 +118678,7 @@ uploading your change for review. +@@ -118709,7 +118709,7 @@ uploading your change for review. @@ -208998,7 +209033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code of a PPAPI broker load failure. Only reported on Windows. -@@ -118686,17 +118686,17 @@ uploading your change for review. +@@ -118717,17 +118717,17 @@ uploading your change for review. @@ -209019,7 +209054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code of a PPAPI plugin load failure. Only reported on Windows. -@@ -118704,17 +118704,17 @@ uploading your change for review. +@@ -118735,17 +118735,17 @@ uploading your change for review. @@ -209040,7 +209075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to complete a synchronous IPC made from the PPAPI process. -@@ -118725,7 +118725,7 @@ uploading your change for review. +@@ -118756,7 +118756,7 @@ uploading your change for review. Removed from code 07/2019. @@ -209049,7 +209084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of HTMLPluginElement::requestObject in Blink. -@@ -118733,7 +118733,7 @@ uploading your change for review. +@@ -118764,7 +118764,7 @@ uploading your change for review. Deprecated due to NPAPI removal. @@ -209058,7 +209093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Roundtrip times for synchronous IPC calls from the renderer to NPAPI plugin processes. -@@ -118745,8 +118745,8 @@ uploading your change for review. +@@ -118776,8 +118776,8 @@ uploading your change for review. Removed 10/2019. @@ -209069,7 +209104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error codes when parsing the built-in plugin list. Logged when the PluginFinder singleton is created. -@@ -118755,15 +118755,15 @@ uploading your change for review. +@@ -118786,15 +118786,15 @@ uploading your change for review. @@ -209089,7 +209124,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Times when user is engaged and Plugin VM apps are running in the background, but the user isn't focusing on an Plugin VM app window. See -@@ -118773,8 +118773,8 @@ uploading your change for review. +@@ -118804,8 +118804,8 @@ uploading your change for review. @@ -209100,7 +209135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Times when user is engaged and focuses on a Plugin VM window. See PluginVm.EngagementTime.Total for further details. -@@ -118783,8 +118783,8 @@ uploading your change for review. +@@ -118814,8 +118814,8 @@ uploading your change for review. @@ -209111,7 +209146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total of PluginVm.EngagementTime.Background and .Foreground, which is the time the user is engaged and Plugin VM is running either in the foreground -@@ -118794,8 +118794,8 @@ uploading your change for review. +@@ -118825,8 +118825,8 @@ uploading your change for review. @@ -209122,7 +209157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total CrOS user session time (from login to logout) excluding times when user "disengages": screen is locked or dims down due to user idle. -@@ -118808,9 +118808,9 @@ uploading your change for review. +@@ -118839,9 +118839,9 @@ uploading your change for review. @@ -209135,7 +209170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the PluginVm image downloaded in MB. Recorded each time PluginVm image is sucessfully downloaded. -@@ -118819,9 +118819,9 @@ uploading your change for review. +@@ -118850,9 +118850,9 @@ uploading your change for review. @@ -209148,7 +209183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded at each attempt to launch PluginVm, recording whether this attempt is successful or not. -@@ -118830,18 +118830,18 @@ uploading your change for review. +@@ -118861,18 +118861,18 @@ uploading your change for review. @@ -209173,7 +209208,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded at each successful attempt to set up PluginVm, recording the time that user spent waiting for setup to be finished. When error occurs during -@@ -118851,7 +118851,7 @@ uploading your change for review. +@@ -118882,7 +118882,7 @@ uploading your change for review. @@ -209182,7 +209217,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The level of the backlight as a percentage when the user is on AC. Sampled every 30 seconds. -@@ -118860,7 +118860,7 @@ uploading your change for review. +@@ -118891,7 +118891,7 @@ uploading your change for review. @@ -209191,7 +209226,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The level of the backlight as a percentage when the user is on battery. Sampled every 30 seconds. -@@ -118869,7 +118869,7 @@ uploading your change for review. +@@ -118900,7 +118900,7 @@ uploading your change for review. @@ -209200,7 +209235,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS battery charge health percentage. Sampled once when device starts charging. -@@ -118882,7 +118882,7 @@ uploading your change for review. +@@ -118913,7 +118913,7 @@ uploading your change for review. Deprecated 02/2017 in favor of power benchmarks that have less variability than data from users' machines. @@ -209209,7 +209244,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of battery capacity used per hour relative to a full battery. Reported once when the power adaptor is plugged back in after the system is -@@ -118901,7 +118901,7 @@ uploading your change for review. +@@ -118932,7 +118932,7 @@ uploading your change for review. @@ -209218,7 +209253,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS battery discharge rate in mW sampled every 30 seconds while the device runs on battery. -@@ -118914,7 +118914,7 @@ uploading your change for review. +@@ -118945,7 +118945,7 @@ uploading your change for review. Deprecated 02/2017 in favor of power benchmarks that have less variability than data from users' machines. @@ -209227,7 +209262,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percent of depleted battery capacity relative to a full battery over the first 15 minutes after battery power collection information starts. -@@ -118933,7 +118933,7 @@ uploading your change for review. +@@ -118964,7 +118964,7 @@ uploading your change for review. Deprecated 02/2017 in favor of power benchmarks that have less variability than data from users' machines. @@ -209236,7 +209271,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percent of depleted battery capacity relative to a full battery over the first 30 minutes after battery power collection information starts. -@@ -118952,7 +118952,7 @@ uploading your change for review. +@@ -118983,7 +118983,7 @@ uploading your change for review. Deprecated 02/2017 in favor of power benchmarks that have less variability than data from users' machines. @@ -209245,7 +209280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percent of depleted battery capacity relative to a full battery over the first 5 minutes after battery power collection information starts. -@@ -118967,7 +118967,7 @@ uploading your change for review. +@@ -118998,7 +118998,7 @@ uploading your change for review. @@ -209254,7 +209289,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS battery discharge rate in mW while the system was suspended, sampled at resume. Only reported if the system was on battery power both -@@ -118979,7 +118979,7 @@ uploading your change for review. +@@ -119010,7 +119010,7 @@ uploading your change for review. @@ -209263,7 +209298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times we have read the battery status from sysfs and if it gave us sensible values. -@@ -118987,8 +118987,8 @@ uploading your change for review. +@@ -119018,8 +119018,8 @@ uploading your change for review. @@ -209274,7 +209309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The drop in battery since the last operating system battery update as a percent of total device battery. If the drop is not a round percentage -@@ -119003,7 +119003,7 @@ uploading your change for review. +@@ -119034,7 +119034,7 @@ uploading your change for review. @@ -209283,7 +209318,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS remaining battery charge as percent of the maximum battery charge, sampled at the end of a user session when the device is on AC. -@@ -119012,7 +119012,7 @@ uploading your change for review. +@@ -119043,7 +119043,7 @@ uploading your change for review. @@ -209292,7 +209327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS remaining battery charge as percent of the maximum battery charge, sampled at the end of a user session when the device is on battery. -@@ -119021,7 +119021,7 @@ uploading your change for review. +@@ -119052,7 +119052,7 @@ uploading your change for review. @@ -209301,7 +209336,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS remaining battery charge as percent of the maximum battery charge, sampled at the start of a user session when the device is on AC. -@@ -119030,7 +119030,7 @@ uploading your change for review. +@@ -119061,7 +119061,7 @@ uploading your change for review. @@ -209310,7 +209345,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS remaining battery charge as percent of the maximum battery charge, sampled at the start of a user session when the device is on battery. -@@ -119042,7 +119042,7 @@ uploading your change for review. +@@ -119073,7 +119073,7 @@ uploading your change for review. Deprecated as of 03/2012, no longer being generated by powerd. @@ -209319,7 +209354,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS remaining battery charge as percent of the maximum battery charge sampled when the device runs on battery. -@@ -119051,7 +119051,7 @@ uploading your change for review. +@@ -119082,7 +119082,7 @@ uploading your change for review. @@ -209328,7 +209363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS remaining battery charge as percent of the maximum battery charge, sampled when charging starts. -@@ -119063,7 +119063,7 @@ uploading your change for review. +@@ -119094,7 +119094,7 @@ uploading your change for review. Deprecated as of 03/2012, no longer being generated by powerd. @@ -209337,7 +209372,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS remaining time to empty battery in minutes sampled when the device runs on battery. -@@ -119071,7 +119071,7 @@ uploading your change for review. +@@ -119102,7 +119102,7 @@ uploading your change for review. @@ -209346,7 +209381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS (Snow RO firmware 2695.90.0 only) number of 8K chunks that were fixed (memory corruption corrected) for each suspend/resume cycle. Expect 0 -@@ -119080,7 +119080,7 @@ uploading your change for review. +@@ -119111,7 +119111,7 @@ uploading your change for review. @@ -209355,7 +209390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS (Snow RO firmware 2695.90.0 only) number of 4-byte words that were fixed (memory corruption corrected) for each suspend/resume cycle. Expect 0 -@@ -119096,7 +119096,7 @@ uploading your change for review. +@@ -119127,7 +119127,7 @@ uploading your change for review. Deprecated as of 5/2013. See Accel_BrightnessDown_F6 and Accel_BrightnessUp_F7 user actions instead. @@ -209364,7 +209399,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the user has adjusted brightness up and down while running on battery power. -@@ -119109,7 +119109,7 @@ uploading your change for review. +@@ -119140,7 +119140,7 @@ uploading your change for review. Deprecated as of 5/2013. See Accel_BrightnessDown_F6 and Accel_BrightnessUp_F7 user actions instead. @@ -209373,7 +209408,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the user has adjusted brightness up and down while running on AC power. -@@ -119121,7 +119121,7 @@ uploading your change for review. +@@ -119152,7 +119152,7 @@ uploading your change for review. Deprecated 11/2014 in issue 427057. @@ -209382,7 +209417,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ External power supply type such as MAINS_CHARGER, USB_CHARGER, UNCONFIRMED_SPRING_CHARGER, SAFE_SPRING_CHARGER. A sample is reported each -@@ -119131,8 +119131,8 @@ uploading your change for review. +@@ -119162,8 +119162,8 @@ uploading your change for review. @@ -209393,7 +209428,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Connected charging ports on Chrome OS. A sample is reported every time that the power manager polls sysfs (typically every 30 seconds). Ordinals are -@@ -119146,9 +119146,9 @@ uploading your change for review. +@@ -119177,9 +119177,9 @@ uploading your change for review. @@ -209406,7 +209441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time a system spent awake every time it woke up in dark resume. -@@ -119157,9 +119157,9 @@ uploading your change for review. +@@ -119188,9 +119188,9 @@ uploading your change for review. @@ -209419,7 +209454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time a system spent awake every time it woke up in dark resume triggered by an unknown or unsupported wake trigger. -@@ -119167,9 +119167,9 @@ uploading your change for review. +@@ -119198,9 +119198,9 @@ uploading your change for review. @@ -209432,7 +209467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time a system spent awake every time it woke up in dark resume triggered by a WiFi disconnect. -@@ -119177,9 +119177,9 @@ uploading your change for review. +@@ -119208,9 +119208,9 @@ uploading your change for review. @@ -209445,7 +209480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time a system spent awake every time it woke up in dark resume triggered by a WiFi packet pattern match. -@@ -119187,9 +119187,9 @@ uploading your change for review. +@@ -119218,9 +119218,9 @@ uploading your change for review. @@ -209458,7 +209493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time a system spent awake every time it woke up in dark resume triggered by a net detect SSID match. -@@ -119198,7 +119198,7 @@ uploading your change for review. +@@ -119229,7 +119229,7 @@ uploading your change for review. @@ -209467,7 +209502,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a system woke up in dark resume in an hour. Note that this value is scaled up or down to an hour based on the amount of time the -@@ -119209,7 +119209,7 @@ uploading your change for review. +@@ -119240,7 +119240,7 @@ uploading your change for review. @@ -209476,7 +209511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of attempting to read an external display's brightness on Chrome OS. A read attempt is made after successfully requesting the brightness (see -@@ -119219,7 +119219,7 @@ uploading your change for review. +@@ -119250,7 +119250,7 @@ uploading your change for review. @@ -209485,7 +209520,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of requesting an external display's brightness on Chrome OS. A request is sent when the user presses a brightness key and the current -@@ -119230,7 +119230,7 @@ uploading your change for review. +@@ -119261,7 +119261,7 @@ uploading your change for review. @@ -209494,7 +209529,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of attempting to change an external display's brightness on Chrome OS. A request is sent when the user presses a brightness key and the -@@ -119240,7 +119240,7 @@ uploading your change for review. +@@ -119271,7 +119271,7 @@ uploading your change for review. @@ -209503,7 +209538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of attempting to open an I2C device to control an external display's brightness on Chrome OS. An attempt is made when a display is -@@ -119250,7 +119250,7 @@ uploading your change for review. +@@ -119281,7 +119281,7 @@ uploading your change for review. @@ -209512,7 +209547,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the firmware took to resume the Chrome OS device from suspend-to-RAM state when running on AC at pre-suspend time. -@@ -119259,7 +119259,7 @@ uploading your change for review. +@@ -119290,7 +119290,7 @@ uploading your change for review. @@ -209521,7 +209556,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the firmware took to resume the Chrome OS device from suspend-to-RAM state when running on battery at pre-suspend time. -@@ -119268,8 +119268,8 @@ uploading your change for review. +@@ -119299,8 +119299,8 @@ uploading your change for review. @@ -209532,7 +209567,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that that the screen has been dimmed in response to user inactivity, reported daily. The count is accumulated through the day, -@@ -119283,8 +119283,8 @@ uploading your change for review. +@@ -119314,8 +119314,8 @@ uploading your change for review. @@ -209543,7 +209578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that that the screen has been turned off in response to user inactivity, reported daily. The count is accumulated through the day, -@@ -119298,8 +119298,8 @@ uploading your change for review. +@@ -119329,8 +119329,8 @@ uploading your change for review. @@ -209554,7 +209589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that that the system has suspended in response to user inactivity, reported daily. The count is accumulated through the day, -@@ -119312,8 +119312,8 @@ uploading your change for review. +@@ -119343,8 +119343,8 @@ uploading your change for review. @@ -209565,7 +209600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS user idle time since the screen dimmed sampled when the user becomes active again if the device runs on AC. -@@ -119322,8 +119322,8 @@ uploading your change for review. +@@ -119353,8 +119353,8 @@ uploading your change for review. @@ -209576,7 +209611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS user idle time since the screen dimmed sampled when the user becomes active again if the device runs on battery. -@@ -119332,8 +119332,8 @@ uploading your change for review. +@@ -119363,8 +119363,8 @@ uploading your change for review. @@ -209587,7 +209622,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS user idle time since the screen turned off sampled when the user becomes active again if the device runs on AC. -@@ -119342,8 +119342,8 @@ uploading your change for review. +@@ -119373,8 +119373,8 @@ uploading your change for review. @@ -209598,7 +209633,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS user idle time since the screen turned off sampled when the user becomes active again if the device runs on battery. -@@ -119351,8 +119351,8 @@ uploading your change for review. +@@ -119382,8 +119382,8 @@ uploading your change for review. @@ -209609,7 +209644,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS user idle time sampled when the user becomes active again if the device runs on AC. -@@ -119360,8 +119360,8 @@ uploading your change for review. +@@ -119391,8 +119391,8 @@ uploading your change for review. @@ -209620,7 +209655,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS user idle time sampled when the user becomes active again if the device runs on battery. -@@ -119370,7 +119370,7 @@ uploading your change for review. +@@ -119401,7 +119401,7 @@ uploading your change for review. @@ -209629,7 +209664,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the kernel took to resume the Chrome OS device from suspend-to-RAM state when running on AC at pre-suspend time. -@@ -119378,7 +119378,7 @@ uploading your change for review. +@@ -119409,7 +119409,7 @@ uploading your change for review. @@ -209638,7 +209673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the kernel took to resume the Chrome OS device from suspend-to-RAM state when running on battery at pre-suspend time. -@@ -119387,7 +119387,7 @@ uploading your change for review. +@@ -119418,7 +119418,7 @@ uploading your change for review. @@ -209647,7 +209682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the kernel took to suspend-to-RAM the Chrome OS device when running on AC. -@@ -119396,7 +119396,7 @@ uploading your change for review. +@@ -119427,7 +119427,7 @@ uploading your change for review. @@ -209656,7 +209691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the kernel took to suspend-to-RAM the Chrome OS device when running on battery. -@@ -119405,7 +119405,7 @@ uploading your change for review. +@@ -119436,7 +119436,7 @@ uploading your change for review. @@ -209665,7 +209700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The level of the keyboard backlight as a percentage. Sampled every 30 seconds. -@@ -119414,7 +119414,7 @@ uploading your change for review. +@@ -119445,7 +119445,7 @@ uploading your change for review. @@ -209674,7 +209709,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time, in seconds, that a user spent in a single session. Values for this metric are clamped to 12 hours, so the last bucket should be -@@ -119424,7 +119424,7 @@ uploading your change for review. +@@ -119455,7 +119455,7 @@ uploading your change for review. @@ -209683,7 +209718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that that the system has suspended in response to its lid being closed, reported daily. The count is accumulated through the day, -@@ -119437,7 +119437,7 @@ uploading your change for review. +@@ -119468,7 +119468,7 @@ uploading your change for review. @@ -209692,7 +209727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Instantaneous power consution in milliwatts, for the system as a whole and broken down by component. Only recorded on macOS. NB: The collection method -@@ -119447,7 +119447,7 @@ uploading your change for review. +@@ -119478,7 +119478,7 @@ uploading your change for review. @@ -209701,7 +209736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When metrics collection started, records true if a handle to the System Management Controller (SMC) was successfully opened to monitor power -@@ -119459,7 +119459,7 @@ uploading your change for review. +@@ -119490,7 +119490,7 @@ uploading your change for review. @@ -209710,7 +209745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user's machine is on battery power. Sampled once per minute. -@@ -119467,7 +119467,7 @@ uploading your change for review. +@@ -119498,7 +119498,7 @@ uploading your change for review. @@ -209719,7 +209754,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Thermal state of the user's machine as reported by macOS's [NSProcessInfo thermalState]. Sampled once per minute. -@@ -119476,7 +119476,7 @@ uploading your change for review. +@@ -119507,7 +119507,7 @@ uploading your change for review. @@ -209728,7 +209763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reasons why power-management-related daily metrics were reported. Chrome OS only. -@@ -119549,8 +119549,8 @@ uploading your change for review. +@@ -119580,8 +119580,8 @@ uploading your change for review. @@ -209739,7 +209774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that the Automatic Light Sensor (ALS) adjusted the brightness during a session. Values for this metric are clamped to 10k -@@ -119561,7 +119561,7 @@ uploading your change for review. +@@ -119592,7 +119592,7 @@ uploading your change for review. @@ -209748,7 +209783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of user sessions that occured since the last time that the device was charged. Values for this metric are clamped at 10k, so the last bucket -@@ -119571,7 +119571,7 @@ uploading your change for review. +@@ -119602,7 +119602,7 @@ uploading your change for review. @@ -209757,7 +209792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between the user pressing the power button and Chrome acknowledging the button-down event on Chrome OS. Values for this metric are -@@ -119580,7 +119580,7 @@ uploading your change for review. +@@ -119611,7 +119611,7 @@ uploading your change for review. @@ -209766,7 +209801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between the user pressing the power button and releasing it on Chrome OS. -@@ -119589,13 +119589,13 @@ uploading your change for review. +@@ -119620,13 +119620,13 @@ uploading your change for review. @@ -209782,7 +209817,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Press power button in laptop mode will result in different scenarios according to the power button up state. Counts the different power button -@@ -119605,7 +119605,7 @@ uploading your change for review. +@@ -119636,7 +119636,7 @@ uploading your change for review. @@ -209791,7 +209826,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Press power button in tablet mode will result in different scenarios according to the power button up state. Counts the different power button -@@ -119615,8 +119615,8 @@ uploading your change for review. +@@ -119646,8 +119646,8 @@ uploading your change for review. @@ -209802,7 +209837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum power supported by the connected power supply on Chrome OS. A sample is reported every time that the power manager polls sysfs (typically -@@ -119625,8 +119625,8 @@ uploading your change for review. +@@ -119656,8 +119656,8 @@ uploading your change for review. @@ -209813,7 +209848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum voltage supported by the connected power supply on Chrome OS. A sample is reported every time that the power manager polls sysfs (typically -@@ -119636,8 +119636,8 @@ uploading your change for review. +@@ -119667,8 +119667,8 @@ uploading your change for review. @@ -209824,7 +209859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of the connected power supply on Chrome OS. A sample is reported every time that the power manager polls sysfs (typically every 30 seconds) -@@ -119651,14 +119651,14 @@ uploading your change for review. +@@ -119682,14 +119682,14 @@ uploading your change for review. Deprecated Feb 2014 by Power.SuspendAttemptsBeforeCancel and Power.SuspendAttemptsBeforeSuccess. @@ -209841,7 +209876,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason for the Chrome OS power manager shutting down or rebooting the system. -@@ -119667,14 +119667,14 @@ uploading your change for review. +@@ -119698,14 +119698,14 @@ uploading your change for review. @@ -209859,7 +209894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of suspend attempts on Chrome OS. Samples are reported before each attempt, so this histogram may include cases where the system crashed -@@ -119684,7 +119684,7 @@ uploading your change for review. +@@ -119715,7 +119715,7 @@ uploading your change for review. @@ -209868,7 +209903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of suspend attempts performed for a single suspend request (e.g. triggered by the lid being closed) that was eventually canceled on Chrome -@@ -119695,7 +119695,7 @@ uploading your change for review. +@@ -119726,7 +119726,7 @@ uploading your change for review. @@ -209877,7 +209912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of suspend attempts performed for a single suspend request (e.g. triggered by the lid being closed) that eventually succeeded on Chrome OS. -@@ -119705,7 +119705,7 @@ uploading your change for review. +@@ -119736,7 +119736,7 @@ uploading your change for review. @@ -209886,7 +209921,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The results of suspend attempts on Chrome OS. Samples are reported after each attempt. -@@ -119717,7 +119717,7 @@ uploading your change for review. +@@ -119748,7 +119748,7 @@ uploading your change for review. Deprecated Jan 2014 by Power.SuspendAttempt and Power.SuspendResult. @@ -209895,7 +209930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS suspend status. -@@ -119726,7 +119726,7 @@ uploading your change for review. +@@ -119757,7 +119757,7 @@ uploading your change for review. No longer sent. @@ -209904,7 +209939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of aborted fan attempts out of total fan attempts per session, where an abort is due to hysteresis. This value is computed from -@@ -119739,7 +119739,7 @@ uploading your change for review. +@@ -119770,7 +119770,7 @@ uploading your change for review. No longer sent. @@ -209913,7 +209948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of fan trip point passes that are more than one trip point. This value is computed from boot and sent when powerd starts and then every -@@ -119749,7 +119749,7 @@ uploading your change for review. +@@ -119780,7 +119780,7 @@ uploading your change for review. @@ -209922,7 +209957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS time in minutes spent in suspend-to-RAM mode sampled at boot (i.e., the device most likely ran out of battery while in suspend). -@@ -119758,7 +119758,7 @@ uploading your change for review. +@@ -119789,7 +119789,7 @@ uploading your change for review. @@ -209931,7 +209966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS time in minutes spent in suspend-to-RAM mode sampled at resume. -@@ -119766,8 +119766,8 @@ uploading your change for review. +@@ -119797,8 +119797,8 @@ uploading your change for review. @@ -209942,7 +209977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that the user adjusted the brightness during a session when on AC. Values for this metric are clamped to 10k count, so the last -@@ -119777,8 +119777,8 @@ uploading your change for review. +@@ -119808,8 +119808,8 @@ uploading your change for review. @@ -209953,7 +209988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that the user adjusted the brightness during a session when on battery. Values for this metric are clamped to 10k count, so the -@@ -119788,7 +119788,7 @@ uploading your change for review. +@@ -119819,7 +119819,7 @@ uploading your change for review. @@ -209962,7 +209997,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What happens when UserActivityManager receives a screen dim imminent notification. Only applicable to Chrome OS. -@@ -119797,7 +119797,7 @@ uploading your change for review. +@@ -119828,7 +119828,7 @@ uploading your change for review. @@ -209971,7 +210006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What happens after screen is dimmed following model instruction. Only applicable to Chrome OS. -@@ -119806,7 +119806,7 @@ uploading your change for review. +@@ -119837,7 +119837,7 @@ uploading your change for review. @@ -209980,7 +210015,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What happens after screen dim is deferred following model instruction. Only applicable to Chrome OS. -@@ -119815,7 +119815,7 @@ uploading your change for review. +@@ -119846,7 +119846,7 @@ uploading your change for review. @@ -209989,7 +210024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What happens after screen is dimmed by powerd by ignoring the model instruction. Only applicable to Chrome OS. -@@ -119824,7 +119824,7 @@ uploading your change for review. +@@ -119855,7 +119855,7 @@ uploading your change for review. @@ -209998,7 +210033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of logging previous idle event after a screen dim imminent signal is received. Only applicable to Chrome OS. -@@ -119833,10 +119833,10 @@ uploading your change for review. +@@ -119864,10 +119864,10 @@ uploading your change for review. @@ -210013,7 +210048,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between a Smart Dim Inference Request being sent to the ML model, and the request being canceled before the result is returned. -@@ -119845,10 +119845,10 @@ uploading your change for review. +@@ -119876,10 +119876,10 @@ uploading your change for review. @@ -210028,7 +210063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between a Smart Dim Inference Request being sent to the ML model and a result being returned. -@@ -119857,7 +119857,7 @@ uploading your change for review. +@@ -119888,7 +119888,7 @@ uploading your change for review. @@ -210037,7 +210072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is the status code returned by the model when calculating a user inactivity score. If it is any value other than 0 (success), then some issue -@@ -119869,7 +119869,7 @@ uploading your change for review. +@@ -119900,7 +119900,7 @@ uploading your change for review. @@ -210046,7 +210081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of parsing the dim threshold parameter value. Only applicable to Chrome OS. -@@ -119881,8 +119881,8 @@ uploading your change for review. +@@ -119912,8 +119912,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210057,7 +210092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The battery level in percentage when the precache task was started. -@@ -119893,8 +119893,8 @@ uploading your change for review. +@@ -119924,8 +119924,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210068,7 +210103,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the difference between the battery level percentage when the precache task is started and ended. This value indicates the possible -@@ -119909,8 +119909,8 @@ uploading your change for review. +@@ -119940,8 +119940,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210079,7 +210114,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size in kilobytes occupied by all the entries existing in the cache at the time of the last precache. -@@ -119922,8 +119922,8 @@ uploading your change for review. +@@ -119953,8 +119953,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210090,7 +210125,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Like HttpCache.Pattern but only for requests not made during precaching. Logged per-request. -@@ -119935,8 +119935,8 @@ uploading your change for review. +@@ -119966,8 +119966,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210101,7 +210136,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Like Precache.CacheStatus.NonPrefetch but only for requests which having a matching URL in the precache. Measures the amount of precache misses due to -@@ -119949,8 +119949,8 @@ uploading your change for review. +@@ -119980,8 +119980,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210112,7 +210147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Like Precache.CacheStatus.NonPrefetch, but only for requests with a referer not in the user's top visited hosts. See History.TopHostsVisitsByRank for -@@ -119963,8 +119963,8 @@ uploading your change for review. +@@ -119994,8 +119994,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210123,7 +210158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Like Precache.CacheStatus.NonPrefetch, but only for requests with a referer in the user's top visited hosts. See History.TopHostsVisitsByRank for -@@ -119977,8 +119977,8 @@ uploading your change for review. +@@ -120008,8 +120008,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210134,7 +210169,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Like HttpCache.Pattern but only for requests made during precaching. Logged per-request. -@@ -119990,7 +119990,7 @@ uploading your change for review. +@@ -120021,7 +120021,7 @@ uploading your change for review. Deprecated July 11 2017. @@ -210143,7 +210178,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes that were downloaded over the network for HTTP/HTTPS fetches that were not motivated by precaching. Logged per-request. -@@ -120002,7 +120002,7 @@ uploading your change for review. +@@ -120033,7 +120033,7 @@ uploading your change for review. Deprecated July 11 2017. @@ -210152,7 +210187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes that were downloaded because of precaching. Logged per-request. -@@ -120014,8 +120014,8 @@ uploading your change for review. +@@ -120045,8 +120045,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210163,7 +210198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumerates the various failure reasons and events of interest for precaching. The events are persisted when the native library is not loaded, -@@ -120028,8 +120028,8 @@ uploading your change for review. +@@ -120059,8 +120059,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210174,7 +210209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A bit vector of reasons why the precache fetch failed to start. Bit values are documented in the FailureReason Java enum. -@@ -120041,7 +120041,7 @@ uploading your change for review. +@@ -120072,7 +120072,7 @@ uploading your change for review. Deprecated July 11 2017. @@ -210183,7 +210218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The minimum resource weight that is fetched in a given precache run. Reported if the precache completed successfully or was canceled due to the -@@ -120055,8 +120055,8 @@ uploading your change for review. +@@ -120086,8 +120086,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210194,7 +210229,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percent of manifests for which all resources have been downloaded. Logged per prefetch run. -@@ -120068,8 +120068,8 @@ uploading your change for review. +@@ -120099,8 +120099,8 @@ uploading your change for review. Deprecated July 29 2015. @@ -210205,7 +210240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of response bytes received from all prefetch requests, including config, manifests, and resources. Logged per prefetch run. -@@ -120081,7 +120081,7 @@ uploading your change for review. +@@ -120112,7 +120112,7 @@ uploading your change for review. Deprecated July 11 2017. @@ -210214,7 +210249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of response bytes in 24 hours received over the network from all prefetch requests, including config, manifests, and resources. -@@ -120094,8 +120094,8 @@ uploading your change for review. +@@ -120125,8 +120125,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210225,7 +210260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of response bytes received over the network from all prefetch requests, including config, manifests, and resources. Logged per -@@ -120108,8 +120108,8 @@ uploading your change for review. +@@ -120139,8 +120139,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210236,7 +210271,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of response bytes received over the network for a wasted resource precache fetch. Logged when a partially downloaded resource -@@ -120123,8 +120123,8 @@ uploading your change for review. +@@ -120154,8 +120154,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210247,7 +210282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of response bytes contained in all prefetch requests, including config, manifests, and resources. Logged per prefetch run. -@@ -120136,8 +120136,8 @@ uploading your change for review. +@@ -120167,8 +120167,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210258,7 +210293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time, in milliseconds, to complete a prefetch run. Only applies to non-cancelled runs (those for which PercentCompleted is 100). -@@ -120149,8 +120149,8 @@ uploading your change for review. +@@ -120180,8 +120180,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210269,7 +210304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The freshness lifetimes of the resources that were precached from the moment they were fetched or revalidated as described in RFC 2616 13.2.4. Logged per -@@ -120163,8 +120163,8 @@ uploading your change for review. +@@ -120194,8 +120194,8 @@ uploading your change for review. Deprecated March 7 2017. @@ -210280,7 +210315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The latency for requests that were not made during precaching. Logged per-request. -@@ -120176,8 +120176,8 @@ uploading your change for review. +@@ -120207,8 +120207,8 @@ uploading your change for review. Deprecated March 7 2017. @@ -210291,7 +210326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Like Precache.Latency.NonPrefetch, but limited to requests with a referer not in the user's top visited hosts. See History.TopHostsVisitsByRank for -@@ -120190,8 +120190,8 @@ uploading your change for review. +@@ -120221,8 +120221,8 @@ uploading your change for review. Deprecated March 7 2017. @@ -210302,7 +210337,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Like Precache.Latency.NonPrefetch, but limited to requests with a referer in the user's top visited hosts. See History.TopHostsVisitsByRank for details -@@ -120204,8 +120204,8 @@ uploading your change for review. +@@ -120235,8 +120235,8 @@ uploading your change for review. Deprecated March 7 2017. @@ -210313,7 +210348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The latency for requests that were made during precaching. Logged per-request. -@@ -120217,8 +120217,8 @@ uploading your change for review. +@@ -120248,8 +120248,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210324,7 +210359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between successive precache periodic GCM task invocations. When precache task is started, the time interval from previous task invocation is -@@ -120230,7 +120230,7 @@ uploading your change for review. +@@ -120261,7 +120261,7 @@ uploading your change for review. Deprecated July 11 2017. @@ -210333,7 +210368,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes during user browsing that were served from the cache, but would have been downloaded over a network if precaching was disabled. -@@ -120243,8 +120243,8 @@ uploading your change for review. +@@ -120274,8 +120274,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210344,7 +210379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The freshness lifetimes (RFC 2616 13.2.4) of the resources that were precached and later used (and thus served from the cache). This is computed -@@ -120259,8 +120259,8 @@ uploading your change for review. +@@ -120290,8 +120290,8 @@ uploading your change for review. Deprecated July 11 2017. @@ -210355,7 +210390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the the beginning of the last precache session and each of the URL fetches made by the user ever since. Logged per-request. -@@ -120268,9 +120268,9 @@ uploading your change for review. +@@ -120299,9 +120299,9 @@ uploading your change for review. @@ -210368,7 +210403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a prefetch request is made, and when a prefetch request is redirected. Specifically, PrefetchURLLoader::PrefetchURLLoader records -@@ -120285,8 +120285,8 @@ uploading your change for review. +@@ -120316,8 +120316,8 @@ uploading your change for review. @@ -210379,7 +210414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The body size of each prefetched signed exchanges in PrefetchedSignedExchangeCache which is attached to a frame. Recorded when -@@ -120296,8 +120296,8 @@ uploading your change for review. +@@ -120327,8 +120327,8 @@ uploading your change for review. @@ -210390,7 +210425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total body size of prefetched signed exchanges in PrefetchedSignedExchangeCache which is attached to a frame. This metric is -@@ -120308,8 +120308,8 @@ uploading your change for review. +@@ -120339,8 +120339,8 @@ uploading your change for review. @@ -210401,7 +210436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of prefetched signed exchanges in PrefetchedSignedExchangeCache which is attached to a frame. This metric is recorded when the frame is -@@ -120320,8 +120320,8 @@ uploading your change for review. +@@ -120351,8 +120351,8 @@ uploading your change for review. @@ -210412,7 +210447,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total headers size of prefetched signed exchanges including outer response headers and inner response headers in PrefetchedSignedExchangeCache -@@ -120336,7 +120336,7 @@ uploading your change for review. +@@ -120367,7 +120367,7 @@ uploading your change for review. Removed 07/2019. @@ -210421,7 +210456,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during CreateProfilePrefs. -@@ -120345,7 +120345,7 @@ uploading your change for review. +@@ -120376,7 +120376,7 @@ uploading your change for review. Removed as of 7/2019. No longer needed. @@ -210430,7 +210465,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count events where Network Prediction was enabled or disabled. -@@ -120353,13 +120353,13 @@ uploading your change for review. +@@ -120384,13 +120384,13 @@ uploading your change for review. @@ -210446,7 +210481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of errors that happened when reading Preferences files. -@@ -120370,7 +120370,7 @@ uploading your change for review. +@@ -120401,7 +120401,7 @@ uploading your change for review. Deprecated 5/25/2016 in favor of PreloadScanner.Counts2 @@ -210455,7 +210490,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of preloads generated by the preload scanner. -@@ -120379,7 +120379,7 @@ uploading your change for review. +@@ -120410,7 +120410,7 @@ uploading your change for review. Deprecated 5/25/2016 in favor of PreloadScanner.Counts2.Miss @@ -210464,7 +210499,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of unused preloads generated by the preload scanner. Note that some link rel preloads are not referenced until after this point, so they -@@ -120393,7 +120393,7 @@ uploading your change for review. +@@ -120424,7 +120424,7 @@ uploading your change for review. Removed Feb 2018, no longer useful. @@ -210473,7 +210508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of preloads generated by the preload scanner. -@@ -120402,7 +120402,7 @@ uploading your change for review. +@@ -120433,7 +120433,7 @@ uploading your change for review. Removed Feb 2018, no longer useful. @@ -210482,7 +210517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of unused preloads generated by the preload scanner. Note that some link rel preloads are not referenced until after this point, so they -@@ -120415,7 +120415,7 @@ uploading your change for review. +@@ -120446,7 +120446,7 @@ uploading your change for review. DocumentWriteEvaluator was removed in 07/2017 @@ -210491,7 +210526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent executing a script tag in the blink preload scanner, for the purpose of preloading scripts that will be fetched via a call to -@@ -120428,7 +120428,7 @@ uploading your change for review. +@@ -120459,7 +120459,7 @@ uploading your change for review. DocumentWriteEvaluator was removed in 07/2017 @@ -210500,7 +210535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent executing a script tag in the blink preload scanner, for the purpose of preloading scripts that will be fetched via a call to -@@ -120441,7 +120441,7 @@ uploading your change for review. +@@ -120472,7 +120472,7 @@ uploading your change for review. DocumentWriteEvaluator was removed in 07/2017 @@ -210509,7 +210544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason a particular inline script was blocked from evaluation. -@@ -120452,7 +120452,7 @@ uploading your change for review. +@@ -120483,7 +120483,7 @@ uploading your change for review. DocumentWriteEvaluator was removed in 07/2017 @@ -210518,7 +210553,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent initializing a new V8 context for the purpose of evaluating it and preloading document.written strings. -@@ -120464,7 +120464,7 @@ uploading your change for review. +@@ -120495,7 +120495,7 @@ uploading your change for review. No longer needed @@ -210527,7 +210562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of the inline script that is being considered for document write evaluation. -@@ -120476,7 +120476,7 @@ uploading your change for review. +@@ -120507,7 +120507,7 @@ uploading your change for review. Deprecated August 2018 @@ -210536,7 +210571,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of preloads generated by scanning an external preloaded CSS resource. As of 4/25/2016 this only includes @import declarations. -@@ -120488,7 +120488,7 @@ uploading your change for review. +@@ -120519,7 +120519,7 @@ uploading your change for review. Deprecated August 2018 @@ -210545,7 +210580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds it took to scan the first chunk of external CSS for preloads. -@@ -120505,7 +120505,7 @@ uploading your change for review. +@@ -120536,7 +120536,7 @@ uploading your change for review. Deprecated May 2018 @@ -210554,7 +210589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between preload discovery and when the resource is actually referenced. This is implemented by marking when a preload is discovered by -@@ -120519,7 +120519,7 @@ uploading your change for review. +@@ -120550,7 +120550,7 @@ uploading your change for review. Deprecated May 2018 @@ -210563,7 +210598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between preload discovery and when the first bytes of the response data arrive. -@@ -120531,8 +120531,8 @@ uploading your change for review. +@@ -120562,8 +120562,8 @@ uploading your change for review. Deprecated 2017-09 as prerenders can no longer be 'used' (=='swapped-in'). @@ -210574,7 +210609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when a prerendered page is abandoned to when it is first used due to user navigation. If the page is swapped before begin abandoned, a zero is -@@ -120545,7 +120545,7 @@ uploading your change for review. +@@ -120576,7 +120576,7 @@ uploading your change for review. Deprecated March 13 2015. @@ -210583,7 +210618,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of what types of cookies were sent for a prerender. -@@ -120556,7 +120556,7 @@ uploading your change for review. +@@ -120587,7 +120587,7 @@ uploading your change for review. Deprecated March 13 2015. @@ -210592,7 +210627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of what cookie actions a prerender caused. -@@ -120581,7 +120581,7 @@ uploading your change for review. +@@ -120612,7 +120612,7 @@ uploading your change for review. @@ -210601,7 +210636,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Final status for prerender pages - either success, or why it was canceled. -@@ -120643,7 +120643,7 @@ uploading your change for review. +@@ -120674,7 +120674,7 @@ uploading your change for review. Deprecated April 2015 @@ -210610,7 +210645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of what events related to the local predictor have occurred -@@ -120654,7 +120654,7 @@ uploading your change for review. +@@ -120685,7 +120685,7 @@ uploading your change for review. Deprecated April 2015 @@ -210619,7 +210654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to perform the LoggedIn Lookup for the local predictor. This operation checks whether a user is likely logged into a page that we would like to -@@ -120667,7 +120667,7 @@ uploading your change for review. +@@ -120698,7 +120698,7 @@ uploading your change for review. Deprecated April 2015 @@ -210628,7 +210663,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The PrerenderLocalPredictor uses local browsing history and the prerender service to predict pages likely visited soon. Some of these URLs are -@@ -120683,7 +120683,7 @@ uploading your change for review. +@@ -120714,7 +120714,7 @@ uploading your change for review. Deprecated April 2015 @@ -210637,7 +210672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to perform the Service Lookup for the local predictor. This operation queries a Google service to obtain pages to prerender, as well as whether -@@ -120696,7 +120696,7 @@ uploading your change for review. +@@ -120727,7 +120727,7 @@ uploading your change for review. Deprecated April 2015 @@ -210646,7 +210681,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when a prerendered page is started to when it is first used due to user navigation. If the page is never used, it is not included in this -@@ -120709,7 +120709,7 @@ uploading your change for review. +@@ -120740,7 +120740,7 @@ uploading your change for review. Deprecated April 2015 @@ -210655,7 +210690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to perform the URL Lookup for the local predictor. This operation retrieves from the user's local browsing history the URLs corresponding to -@@ -120765,9 +120765,9 @@ uploading your change for review. +@@ -120796,9 +120796,9 @@ uploading your change for review. Deprecated May 13th 2014, use Prerender.NetworkBytesTotalForProfile instead. @@ -210668,7 +210703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bytes transferred on the network for URLRequests (not including HTTP/TLS/TCP/IP overhead). Reported on event of a PrerenderContents -@@ -120783,9 +120783,9 @@ uploading your change for review. +@@ -120814,9 +120814,9 @@ uploading your change for review. Deprecated May 13th 2014, use Prerender.NetworkBytes.Used instead. @@ -210681,7 +210716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bytes transferred on the network for URLRequests (not including HTTP/TLS/TCP/IP overhead) for a prerender that was used (or would have been -@@ -120798,9 +120798,9 @@ uploading your change for review. +@@ -120829,9 +120829,9 @@ uploading your change for review. Deprecated May 13th 2014, use Prerender.NetworkBytes.Wasted instead. @@ -210694,7 +210729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bytes transferred on the network for URLRequests (not including HTTP/TLS/TCP/IP overhead) for a prerender that was not used. -@@ -120809,9 +120809,9 @@ uploading your change for review. +@@ -120840,9 +120840,9 @@ uploading your change for review. @@ -210707,7 +210742,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bytes transferred on the network for URLRequests (not including HTTP/TLS/TCP/IP overhead). Reported on event of a PrerenderContents -@@ -120827,9 +120827,9 @@ uploading your change for review. +@@ -120858,9 +120858,9 @@ uploading your change for review. Deprecated 2017-09 as prerenders can no longer be 'used' (=='swapped-in'). @@ -210720,7 +210755,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bytes transferred on the network for URLRequests (not including HTTP/TLS/TCP/IP overhead) for a prerender that was used (or would have been -@@ -120839,9 +120839,9 @@ uploading your change for review. +@@ -120870,9 +120870,9 @@ uploading your change for review. @@ -210733,7 +210768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bytes transferred on the network for URLRequests (not including HTTP/TLS/TCP/IP overhead) for a prerender that was not used. All -@@ -120855,17 +120855,17 @@ uploading your change for review. +@@ -120886,17 +120886,17 @@ uploading your change for review. Deprecated December 28, 2016, use Prerender.PrefetchAge instead. @@ -210757,7 +210792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of the redirect chain for main resources loaded by NoStatePrefetch. Recorded when the final response in the chain is received. -@@ -120874,7 +120874,7 @@ uploading your change for review. +@@ -120905,7 +120905,7 @@ uploading your change for review. @@ -210766,7 +210801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time a prefetch renderer is kept alive after parsing to wait for subresources to finish loading. -@@ -120883,7 +120883,7 @@ uploading your change for review. +@@ -120914,7 +120914,7 @@ uploading your change for review. @@ -210775,7 +210810,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between prefetch renderer startup and when parsing is complete. -@@ -120891,9 +120891,9 @@ uploading your change for review. +@@ -120922,9 +120922,9 @@ uploading your change for review. @@ -210788,7 +210823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of responses received by NoStatePrefetch, distinguishing cacheable resources from no-store resources, and main resources from sub-resources. -@@ -120903,9 +120903,9 @@ uploading your change for review. +@@ -120934,9 +120934,9 @@ uploading your change for review. @@ -210801,7 +210836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of the redirect chain for sub-resources loaded by NoStatePrefetch. Recorded when the final response in the chain is received. -@@ -120914,7 +120914,7 @@ uploading your change for review. +@@ -120945,7 +120945,7 @@ uploading your change for review. @@ -210810,7 +210845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that indicates whether the Omnibox navigation being committed could have been prerendered by the Omnibox Prerender system. This provides -@@ -120931,7 +120931,7 @@ uploading your change for review. +@@ -120962,7 +120962,7 @@ uploading your change for review. Deprecated 2017-09 as prerenders can no longer be 'used' (=='swapped-in'). @@ -210819,7 +210854,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of navigations that use a prerender initiated from the Omnibox. The count is incremented when the Prerendered tab is swapped in if the -@@ -120945,7 +120945,7 @@ uploading your change for review. +@@ -120976,7 +120976,7 @@ uploading your change for review. Deprecated 2017-09. @@ -210828,7 +210863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of prerenders initiated from the Omnibox. This is incremented when the NetworkActionPredictor suggests Prerendering as an optimal strategy -@@ -120960,7 +120960,7 @@ uploading your change for review. +@@ -120991,7 +120991,7 @@ uploading your change for review. Deprecated April 2018 @@ -210837,7 +210872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of responses received bucketed into the range [0,4]: bucket 0 is the total number of responses received; bucket 1 is the number of responses -@@ -120981,7 +120981,7 @@ uploading your change for review. +@@ -121012,7 +121012,7 @@ uploading your change for review. Deprecated April 2018 @@ -210846,7 +210881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of responses received that either have an X-Mod-Pagespeed header or have an X-Page-Speed header with a value in the X-Mod-Pagespeed format -@@ -121007,7 +121007,7 @@ uploading your change for review. +@@ -121038,7 +121038,7 @@ uploading your change for review. deprecated March 30, 2015 @@ -210855,24 +210890,6 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the user has ever visited (in the past) a URL for which a prerender is launched. -@@ -121120,7 +121120,7 @@ uploading your change for review. - - Deprecated 2017-03. - -- pasko@chromium.org -+ pasko@ch40m1um.qjz9zk - - Time from when a user navigates to a page to when it loads. Since the pages - may start loading before the user navigates to it, this does not include any -@@ -121135,7 +121135,7 @@ uploading your change for review. - - Deprecated 2017-03. - -- pasko@chromium.org -+ pasko@ch40m1um.qjz9zk - - Time from when a user navigates to a page to when it loads. Since the pages - may start loading before the user navigates to it, this does not include any @@ -121151,7 +121151,7 @@ uploading your change for review. Deprecated 2017-03. @@ -210882,7 +210899,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when a user navigates to a page to when it loads. Since the pages may start loading before the user navigates to it, this does not include any -@@ -121169,7 +121169,7 @@ uploading your change for review. +@@ -121166,7 +121166,7 @@ uploading your change for review. Deprecated 2017-03. @@ -210891,7 +210908,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when a user navigates to a page to when it loads. Since the pages may start loading before the user navigates to it, this does not include any -@@ -121187,7 +121187,7 @@ uploading your change for review. +@@ -121182,7 +121182,7 @@ uploading your change for review. Deprecated 2017-03. @@ -210900,7 +210917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when a user navigates to a page to when it loads. Since the pages may start loading before the user navigates to it, this does not include any -@@ -121204,7 +121204,7 @@ uploading your change for review. +@@ -121200,7 +121200,7 @@ uploading your change for review. Deprecated 2017-03. @@ -210909,7 +210926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when a user navigates to a page to when it loads. Since the pages may start loading before the user navigates to it, this does not include any -@@ -121222,7 +121222,7 @@ uploading your change for review. +@@ -121218,7 +121218,7 @@ uploading your change for review. Deprecated 2017-03. @@ -210918,7 +210935,25 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when a user navigates to a page to when it loads. Since the pages may start loading before the user navigates to it, this does not include any -@@ -121238,7 +121238,7 @@ uploading your change for review. +@@ -121235,7 +121235,7 @@ uploading your change for review. + + Deprecated 2017-03. + +- pasko@chromium.org ++ pasko@ch40m1um.qjz9zk + + Time from when a user navigates to a page to when it loads. Since the pages + may start loading before the user navigates to it, this does not include any +@@ -121253,7 +121253,7 @@ uploading your change for review. + + Deprecated 2017-03. + +- pasko@chromium.org ++ pasko@ch40m1um.qjz9zk + + Time from when a user navigates to a page to when it loads. Since the pages + may start loading before the user navigates to it, this does not include any +@@ -121269,7 +121269,7 @@ uploading your change for review. Deprecated August 2016 @@ -210927,7 +210962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when a user navigates to a page to when it loads. Since the pages may start loading before the user navigates to it, this does not include any -@@ -121258,7 +121258,7 @@ uploading your change for review. +@@ -121289,7 +121289,7 @@ uploading your change for review. Deprecated 2017-03. @@ -210936,7 +210971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when a user navigates to a page to when it loads. Since the pages may start loading before the user navigates to it, this does not include any -@@ -121274,7 +121274,7 @@ uploading your change for review. +@@ -121305,7 +121305,7 @@ uploading your change for review. Deprecated 2017-03. @@ -210945,7 +210980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when a user navigates to a page to when it loads. Since the pages may start loading before the user navigates to it, this does not include any -@@ -121290,9 +121290,9 @@ uploading your change for review. +@@ -121321,9 +121321,9 @@ uploading your change for review. Obsoleted in Feb 2019. @@ -210958,7 +210993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the perceived Time to First Contentful Paint (TTFCP) was recorded successfully for a prerendered page. Since a prerendered page will start -@@ -121308,7 +121308,7 @@ uploading your change for review. +@@ -121339,7 +121339,7 @@ uploading your change for review. Deprecated 2017-09 as prerenders can no longer be 'used' (=='swapped-in'). @@ -210967,7 +211002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prerenders that are swapped in, the percentage of the time from load start until the onload event fires that has elapsed at the time of the -@@ -121318,7 +121318,7 @@ uploading your change for review. +@@ -121349,7 +121349,7 @@ uploading your change for review. @@ -210976,7 +211011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long the cleanup portion of PrerenderManager::PeriodicCleanup takes, to measure jank. -@@ -121327,7 +121327,7 @@ uploading your change for review. +@@ -121358,7 +121358,7 @@ uploading your change for review. @@ -210985,7 +211020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long the resource check portion of PrerenderManager::PeriodicCleanup takes, to measure jank. -@@ -121335,9 +121335,9 @@ uploading your change for review. +@@ -121366,9 +121366,9 @@ uploading your change for review. @@ -210998,7 +211033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between a prefetch or effective prefetch and the actual load of the page. For NoState prefetch, this is the time of the actual prefetch. For -@@ -121348,9 +121348,9 @@ uploading your change for review. +@@ -121379,9 +121379,9 @@ uploading your change for review. @@ -211011,7 +211046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to first contentful paint (TTFCP) for navigations related to prefetch (including prerender, no-state prefetch, and associated experiments). This -@@ -121365,7 +121365,7 @@ uploading your change for review. +@@ -121396,7 +121396,7 @@ uploading your change for review. Deprecated 2017-03. @@ -211020,7 +211055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ After launching a prerender, how many simultanious prerenders are recorded as running, out of a maximum of three. -@@ -121374,7 +121374,7 @@ uploading your change for review. +@@ -121405,7 +121405,7 @@ uploading your change for review. @@ -211029,7 +211064,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not a successful prerender happens on a NTP with no history. -@@ -121382,7 +121382,7 @@ uploading your change for review. +@@ -121413,7 +121413,7 @@ uploading your change for review. @@ -211038,7 +211073,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The last comitted index before a successful preload is committed. Recorded only on iOS. -@@ -121394,7 +121394,7 @@ uploading your change for review. +@@ -121425,7 +121425,7 @@ uploading your change for review. Deprecated 2017-03. @@ -211047,7 +211082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prerenders that finish loading before they are ever swapped in, their page load time until the onload event fires. -@@ -121403,7 +121403,7 @@ uploading your change for review. +@@ -121434,7 +121434,7 @@ uploading your change for review. @@ -211056,7 +211091,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sessions that have at least X successful prerenders. Recorded only on iOS since 2017-09. -@@ -121412,7 +121412,7 @@ uploading your change for review. +@@ -121443,7 +121443,7 @@ uploading your change for review. @@ -211065,7 +211100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is the time from when a prerendered page begins to load to when it is swapped in as the main page load. Recorded when the swap occurs, only on -@@ -121422,7 +121422,7 @@ uploading your change for review. +@@ -121453,7 +121453,7 @@ uploading your change for review. @@ -211074,7 +211109,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each prerender link added to a document, records the rel types present on the link element. -@@ -121431,7 +121431,7 @@ uploading your change for review. +@@ -121462,7 +121462,7 @@ uploading your change for review. @@ -211083,7 +211118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each prerender in a document which starts prerendering, records the rel types present on the link element. -@@ -121497,7 +121497,7 @@ uploading your change for review. +@@ -121528,7 +121528,7 @@ uploading your change for review. @@ -211092,7 +211127,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The detailed reason why a prerender is canceled with FINAL_STATUS_UNSUPPORTED_SCHEME -@@ -121518,7 +121518,7 @@ uploading your change for review. +@@ -121549,7 +121549,7 @@ uploading your change for review. Deprecated Dec 12 2014. @@ -211101,7 +211136,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to perform the session storage namespace merge. -@@ -121527,7 +121527,7 @@ uploading your change for review. +@@ -121558,7 +121558,7 @@ uploading your change for review. Deprecated April 2015 @@ -211110,7 +211145,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For simulated local browsing prerendering, the baseline PLT of pages without any prerendering for pages that would be prerendered. -@@ -121539,7 +121539,7 @@ uploading your change for review. +@@ -121570,7 +121570,7 @@ uploading your change for review. Deprecated April 2015 @@ -211119,7 +211154,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For simulated local browsing prerendering, the estimated PLT of pages with prerendering enabled for pages that would be prerendered. -@@ -121551,7 +121551,7 @@ uploading your change for review. +@@ -121582,7 +121582,7 @@ uploading your change for review. Obsoleted in Dec 2019. @@ -211128,7 +211163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that indicates how often we suppress a dialog from a tab when swapping it with a prerender. -@@ -121560,7 +121560,7 @@ uploading your change for review. +@@ -121591,7 +121591,7 @@ uploading your change for review. @@ -211137,7 +211172,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that indicates how often we fail to delete an old prerendered tab before the timeout. -@@ -121572,7 +121572,7 @@ uploading your change for review. +@@ -121603,7 +121603,7 @@ uploading your change for review. Deprecated April 2015 @@ -211146,7 +211181,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of what events related to the TabHelper class have occurred. -@@ -121583,7 +121583,7 @@ uploading your change for review. +@@ -121614,7 +121614,7 @@ uploading your change for review. Deprecated 2017-09. @@ -211155,7 +211190,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between subsequent prerender requests. -@@ -121592,7 +121592,7 @@ uploading your change for review. +@@ -121623,7 +121623,7 @@ uploading your change for review. Deprecated 2017-09. @@ -211164,7 +211199,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between the most recent visit to a URL and when an attempted prerender of the same URL is cancelled with -@@ -121626,7 +121626,7 @@ uploading your change for review. +@@ -121657,7 +121657,7 @@ uploading your change for review. Deprecated 2017-09 as prerenders can no longer be 'used' (=='swapped-in'). @@ -211173,7 +211208,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when a prerendered page is started to when it is first used due to user navigation. If the page is never used, it is not included in this -@@ -121636,8 +121636,8 @@ uploading your change for review. +@@ -121667,8 +121667,8 @@ uploading your change for review. @@ -211184,7 +211219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/components/data_reduction_proxy/OWNERS Blocked previews due to Cache-Control:no-transform directive. -@@ -121645,7 +121645,7 @@ uploading your change for review. +@@ -121676,7 +121676,7 @@ uploading your change for review. @@ -211193,7 +211228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actual data used for a page load using a preview optimization. -@@ -121656,8 +121656,8 @@ uploading your change for review. +@@ -121687,8 +121687,8 @@ uploading your change for review. Functionality removed in M77. @@ -211204,7 +211239,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User interactions with the Lo-Fi context menu options. These include: -@@ -121668,7 +121668,7 @@ uploading your change for review. +@@ -121699,7 +121699,7 @@ uploading your change for review. @@ -211213,7 +211248,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated amount that the content was inflated for a page load using a previews optimization. Recorded when a page load using a previews -@@ -121677,7 +121677,7 @@ uploading your change for review. +@@ -121708,7 +121708,7 @@ uploading your change for review. @@ -211222,7 +211257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated percent of data used that a page load would have otherwise cost for a page load using a previews optimization. Recorded when a page -@@ -121686,7 +121686,7 @@ uploading your change for review. +@@ -121717,7 +121717,7 @@ uploading your change for review. @@ -211231,7 +211266,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated data savings for a page load using a previews optimization. Recorded when a page load using a previews optimization reduces the data -@@ -121695,7 +121695,7 @@ uploading your change for review. +@@ -121726,7 +121726,7 @@ uploading your change for review. @@ -211240,7 +211275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated percent of data savings for a page load using a previews optimization. Recorded when a page load using a previews optimization -@@ -121705,8 +121705,8 @@ uploading your change for review. +@@ -121736,8 +121736,8 @@ uploading your change for review. @@ -211251,7 +211286,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records true when a URL matches the regex of denylist. Recorded at the time of navigation commit. -@@ -121715,8 +121715,8 @@ uploading your change for review. +@@ -121746,8 +121746,8 @@ uploading your change for review. @@ -211262,7 +211297,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records true when a redirect loop is detected when defer all script is in use. Recorded at the time of navigation commit. -@@ -121725,7 +121725,7 @@ uploading your change for review. +@@ -121756,7 +121756,7 @@ uploading your change for review. @@ -211271,7 +211306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When evaluating whether to show a user a preview, the preview might be disallowed for various reasons. If the preview is disallowed, then this -@@ -121744,7 +121744,7 @@ uploading your change for review. +@@ -121775,7 +121775,7 @@ uploading your change for review. Replaced by OptimizationGuide.HintCacheLevelDBStore.LoadMetadataResult in 07/2019. @@ -211280,7 +211315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of loading the metadata while initializing the HintCacheLevelDBStore. -@@ -121757,7 +121757,7 @@ uploading your change for review. +@@ -121788,7 +121788,7 @@ uploading your change for review. Replaced by OptimizationGuide.HintCacheLevelDBStore.LoadMetadataResult in 07/2019. @@ -211289,7 +211324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records each status change within the HintCacheLevelDBStore. -@@ -121769,8 +121769,8 @@ uploading your change for review. +@@ -121800,8 +121800,8 @@ uploading your change for review. Replaced by OptimizationGuide.HintCacheLevelDBStore.LoadMetadataResult in 07/2019. @@ -211300,7 +211335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records that a fetched hint loaded from the store has expired. If expired, the hint is not provided. -@@ -121783,8 +121783,8 @@ uploading your change for review. +@@ -121814,8 +121814,8 @@ uploading your change for review. Replaced by OptimizationGuide.HintsFetcher.GetHintsRequest.HostCount in 06/2019. @@ -211311,7 +211346,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of hosts selected for sending a OnePlatform client hint request. This will be captured when any OnePlatform client hint request is -@@ -121798,8 +121798,8 @@ uploading your change for review. +@@ -121829,8 +121829,8 @@ uploading your change for review. Replaced by OptimizationGuide.HintsFetcher.GetHintsRequest.NetErrorCode in 06/2019. @@ -211322,7 +211357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error codes for HintsFetch requests to the Optimization Guide Service on success and failure. -@@ -121812,8 +121812,8 @@ uploading your change for review. +@@ -121843,8 +121843,8 @@ uploading your change for review. Replaced by OptimizationGuide.HintsFetcher.GetHintsRequest.Status in 06/2019. @@ -211333,7 +211368,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each HintsFetch request to the Optimization Guide Service, log the HTTP response code on success and failure. -@@ -121828,8 +121828,8 @@ uploading your change for review. +@@ -121859,8 +121859,8 @@ uploading your change for review. OptimizationGuide.HintsFetcher.TopHostProvider.BlacklistSize.OnInitialize in 06/2019. @@ -211344,7 +211379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of hosts placed on the HintsFetcherTopHostBlacklist when it is initialized. -@@ -121843,8 +121843,8 @@ uploading your change for review. +@@ -121874,8 +121874,8 @@ uploading your change for review. OptimizationGuide.HintsFetcher.TopHostProvider.BlacklistSize.OnRequest in 06/2019. @@ -211355,7 +211390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of hosts on the HintsFetcherTopHostBlacklist when top hosts are requested. -@@ -121856,8 +121856,8 @@ uploading your change for review. +@@ -121887,8 +121887,8 @@ uploading your change for review. Removed in M76. @@ -211366,7 +211401,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User interactions with the previews "Saved data" infobar. These include: -@@ -121873,7 +121873,7 @@ uploading your change for review. +@@ -121904,7 +121904,7 @@ uploading your change for review. Replaced by Previews.StalePreviewTimestampShown as of 09/2018. @@ -211375,7 +211410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the timestamp for a stale preview was shown on the infobar. If the timestamp was not shown, states the reason why. -@@ -121882,7 +121882,7 @@ uploading your change for review. +@@ -121913,7 +121913,7 @@ uploading your change for review. @@ -211384,7 +211419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/components/data_reduction_proxy/OWNERS User interactions with the HTTPS Server Previews notification InfoBar. -@@ -121891,8 +121891,8 @@ uploading your change for review. +@@ -121922,8 +121922,8 @@ uploading your change for review. @@ -211395,7 +211430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not an offline preview that was committed showed an error page. This metric is recorded every time an offline preview is committed. -@@ -121901,8 +121901,8 @@ uploading your change for review. +@@ -121932,8 +121932,8 @@ uploading your change for review. @@ -211406,7 +211441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the navigated URL was allowed to trigger an offline preview. This is done by checking an in-memory cache of all available offline -@@ -121914,8 +121914,8 @@ uploading your change for review. +@@ -121945,8 +121945,8 @@ uploading your change for review. @@ -211417,7 +211452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries in the false positive prevention pref. This is recorded every time we update the pref from a DB query, at most once per -@@ -121925,7 +121925,7 @@ uploading your change for review. +@@ -121956,7 +121956,7 @@ uploading your change for review. @@ -211426,7 +211461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User interactions with the Previews Android Omnibox UI. -@@ -121934,7 +121934,7 @@ uploading your change for review. +@@ -121965,7 +121965,7 @@ uploading your change for review. Removed July 2019. @@ -211435,7 +211470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the verbose status string was shown on a Preview page. This is recorded on every transition from a non-preview page to a preview page. An -@@ -121954,7 +121954,7 @@ uploading your change for review. +@@ -121985,7 +121985,7 @@ uploading your change for review. Deprecated in favor of OptimizationGuide.OptimizationFilterStatus as of 07/2019. @@ -211444,7 +211479,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Status of processing OptimizationFilter configurations for server-provided blacklists. Recorded when the PreviewsOptimizationGuide receives a -@@ -121969,8 +121969,8 @@ uploading your change for review. +@@ -122000,8 +122000,8 @@ uploading your change for review. Deprecated in favor of OptimizationGuide.HintCache.FetchedHint.TimeToExpiration as of 08/2019. @@ -211455,7 +211490,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The remaining time a fetched hint that was loaded for use has before it expires and is removed from the hint cache store. -@@ -121983,7 +121983,7 @@ uploading your change for review. +@@ -122014,7 +122014,7 @@ uploading your change for review. Deprecated in favor of OptimizationGuide.HintCache.HasHint.AtCommit as of 08/2019. @@ -211464,7 +211499,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the effective connection type when the optimization guide hint cache has a hint entry for a URL's host at commit time. -@@ -121996,7 +121996,7 @@ uploading your change for review. +@@ -122027,7 +122027,7 @@ uploading your change for review. Deprecated in favor of OptimizationGuide.HintCache.HasHint.BeforeCommit as of 08/2019. @@ -211473,7 +211508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the effective connection type when the optimization guide hint cache has a hint entry for a URL's host before commit time (e.g., at original -@@ -122009,8 +122009,8 @@ uploading your change for review. +@@ -122040,8 +122040,8 @@ uploading your change for review. Replaced by OptimizationGuide.HintCache.HintType.Loaded in 07/19. @@ -211484,7 +211519,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the store entry type of a hint when it is loaded from the hint cache store. -@@ -122023,7 +122023,7 @@ uploading your change for review. +@@ -122054,7 +122054,7 @@ uploading your change for review. Deprecated in favor of OptimizationGuide.HintCache.HostMatch.AtCommit as of 08/2019. @@ -211493,7 +211528,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the effective connection type when the optimization guide hint cache has a loaded hint entry matching a URL's host at commit time. This is -@@ -122040,7 +122040,7 @@ uploading your change for review. +@@ -122071,7 +122071,7 @@ uploading your change for review. Deprecated in favor of OptimizationGuide.HintCache.PageMatch.AtCommit as of 08/2019. @@ -211502,7 +211537,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the effective connection type when the optimization guide hint cache has a loaded page hint for a URL at commit time. This is recorded regardless -@@ -122055,7 +122055,7 @@ uploading your change for review. +@@ -122086,7 +122086,7 @@ uploading your change for review. No longer used as of 06/2018. @@ -211511,7 +211546,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of rows in the Previews opt out SQLite table at profile startup. -@@ -122066,7 +122066,7 @@ uploading your change for review. +@@ -122097,7 +122097,7 @@ uploading your change for review. No longer used as of 06/2018. @@ -211520,7 +211555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SQLite error code that the previews opt out store saw when trying to open the SQLite database. This is logged when an unexpected error occurs -@@ -122076,14 +122076,14 @@ uploading your change for review. +@@ -122107,14 +122107,14 @@ uploading your change for review. @@ -211537,7 +211572,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated content length of a page load using a preview optimization. -@@ -122091,7 +122091,7 @@ uploading your change for review. +@@ -122122,7 +122122,7 @@ uploading your change for review. @@ -211546,7 +211581,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records why the page load ended on a given preview type. -@@ -122100,7 +122100,7 @@ uploading your change for review. +@@ -122131,7 +122131,7 @@ uploading your change for review. Merged with OptimizationGuide.ProcessHintsResult in 07/2019. @@ -211555,7 +211590,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether processing the previews hints succeeded and if any previews hints were found. Recorded when the PreviewsOptimizationGuide receives a -@@ -122110,7 +122110,7 @@ uploading your change for review. +@@ -122141,7 +122141,7 @@ uploading your change for review. @@ -211564,7 +211599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason that a navigation is blacklisted from loading a server lite page preview by a dynamic blacklist. Recorded only after the observed navigation -@@ -122120,8 +122120,8 @@ uploading your change for review. +@@ -122151,8 +122151,8 @@ uploading your change for review. @@ -211575,7 +211610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/components/data_reduction_proxy/OWNERS Whether or not the server directed Chrome to blacklist the requested host on -@@ -122134,7 +122134,7 @@ uploading your change for review. +@@ -122165,7 +122165,7 @@ uploading your change for review. Replaced January 2019 by Previews.ServerLitePage.Penalty.* @@ -211584,7 +211619,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent on a navigation request that loaded a fallback signal from the lite page previews server. This does not include any penalty incurred -@@ -122144,7 +122144,7 @@ uploading your change for review. +@@ -122175,7 +122175,7 @@ uploading your change for review. @@ -211593,7 +211628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reasons that a navigation is not eligible to be shown a server lite page preview by static eligibility checks. Each check is evaluated on every -@@ -122157,7 +122157,7 @@ uploading your change for review. +@@ -122188,7 +122188,7 @@ uploading your change for review. Removed November 2018 when PLM support was reverted. @@ -211602,7 +211637,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Every time a navigation is restarted on account of this preview we attempt to report the cumulative total penalty to page load metrics. This histogram -@@ -122174,7 +122174,7 @@ uploading your change for review. +@@ -122205,7 +122205,7 @@ uploading your change for review. Removed in M79. @@ -211611,7 +211646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lost time spent attempting a server lite page via canceling and restarting navigations. This value is the difference between the final -@@ -122191,8 +122191,8 @@ uploading your change for review. +@@ -122222,8 +122222,8 @@ uploading your change for review. @@ -211622,7 +211657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded whenever lite page preview predictor preconnects to a URL. True is recorded when the URL that is preconnected is for the lite pages previews -@@ -122202,8 +122202,8 @@ uploading your change for review. +@@ -122233,8 +122233,8 @@ uploading your change for review. @@ -211633,7 +211668,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded whenever the lite page preview predictor state is changed. True is recorded when preresolving or preconnecting starts and False is recorded -@@ -122213,8 +122213,8 @@ uploading your change for review. +@@ -122244,8 +122244,8 @@ uploading your change for review. @@ -211644,7 +211679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded whenever lite page preview preresolver preresolves a URL. True is recorded when the URL that is preresolved is for the lite pages previews -@@ -122227,7 +122227,7 @@ uploading your change for review. +@@ -122258,7 +122258,7 @@ uploading your change for review. Removed November 2018 when PLM support was reverted. @@ -211653,7 +211688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Every time a navigation is restarted on account of this preview we attempt to report the cumulative total penalty to page load metrics. This histogram -@@ -122245,8 +122245,8 @@ uploading your change for review. +@@ -122276,8 +122276,8 @@ uploading your change for review. Deprecated in favor of Previews.ServerLitePage.ServerNetError.(After|Before)Commit @@ -211664,7 +211699,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The net error from connecting to the previews server. Recorded every time a connection to the server is finished. -@@ -122255,8 +122255,8 @@ uploading your change for review. +@@ -122286,8 +122286,8 @@ uploading your change for review. @@ -211675,7 +211710,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The net error from connecting to the previews server after commit. Recorded every time a connection to the server is finished after commit. -@@ -122265,8 +122265,8 @@ uploading your change for review. +@@ -122296,8 +122296,8 @@ uploading your change for review. @@ -211686,7 +211721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The net error from connecting to the previews server before commit. Recorded every time a connection to the server is finished before commit. -@@ -122275,7 +122275,7 @@ uploading your change for review. +@@ -122306,7 +122306,7 @@ uploading your change for review. @@ -211695,7 +211730,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of response given by the previews server when a server lite page preview was triggered. -@@ -122287,8 +122287,8 @@ uploading your change for review. +@@ -122318,8 +122318,8 @@ uploading your change for review. Replaced by Previews.ServerLitePage.PredictorToggled. @@ -211706,7 +211741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded whenever the lite page preview preresolver state is changed. True is recorded when preresolving starts and False is recorded when it stops. -@@ -122300,7 +122300,7 @@ uploading your change for review. +@@ -122331,7 +122331,7 @@ uploading your change for review. Removed in M79. @@ -211715,7 +211750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the server lite page preview is triggered. Recorded on every observed navigation when the feature is enabled. -@@ -122309,7 +122309,7 @@ uploading your change for review. +@@ -122340,7 +122340,7 @@ uploading your change for review. @@ -211724,7 +211759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the server lite page preview was attempted during a navigation. Recorded when the lite page URLLoader feature is enabled, during -@@ -122319,7 +122319,7 @@ uploading your change for review. +@@ -122350,7 +122350,7 @@ uploading your change for review. @@ -211733,7 +211768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the timestamp for a stale preview was shown on the UI. If the timestamp was not shown, states the reason why. -@@ -122331,7 +122331,7 @@ uploading your change for review. +@@ -122362,7 +122362,7 @@ uploading your change for review. Replaced by Previews.Triggered.EffectiveConnectionType2 as of 01/2019. @@ -211742,7 +211777,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the effective connection type of a navigation that triggers a preview. This is captured for slow page preview types - that is, ones that -@@ -122342,8 +122342,8 @@ uploading your change for review. +@@ -122373,8 +122373,8 @@ uploading your change for review. @@ -211753,7 +211788,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/components/data_reduction_proxy/OWNERS Records the effective connection type of a navigation that triggers a -@@ -122354,14 +122354,14 @@ uploading your change for review. +@@ -122385,14 +122385,14 @@ uploading your change for review. @@ -211770,7 +211805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows, the average size of a printed page after converting to EMF. -@@ -122369,7 +122369,7 @@ uploading your change for review. +@@ -122400,7 +122400,7 @@ uploading your change for review. @@ -211779,7 +211814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows, the average size of a printed page after converting to EMF with the GDI Text experiment turned on. -@@ -122378,7 +122378,7 @@ uploading your change for review. +@@ -122409,7 +122409,7 @@ uploading your change for review. @@ -211788,7 +211823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows, the average size of a printed page after converting to level 2 PostScript. -@@ -122387,7 +122387,7 @@ uploading your change for review. +@@ -122418,7 +122418,7 @@ uploading your change for review. @@ -211797,7 +211832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Windows, the average size of a printed page after converting to level 3 PostScript. -@@ -122395,7 +122395,7 @@ uploading your change for review. +@@ -122426,7 +122426,7 @@ uploading your change for review. @@ -211806,7 +211841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On desktop, the average size of a printed page after converting to PWG Raster format. -@@ -122403,7 +122403,7 @@ uploading your change for review. +@@ -122434,7 +122434,7 @@ uploading your change for review. @@ -211815,7 +211850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether resolution of a .local address via mDNS was successful. The metric is recorded during attempted setup of a printer discovered via mDNS. -@@ -122412,8 +122412,8 @@ uploading your change for review. +@@ -122443,8 +122443,8 @@ uploading your change for review. @@ -211826,7 +211861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the source from which a network printer was configured in Chrome OS if it was setup automatically with unpopulated make and model fields. Used -@@ -122424,8 +122424,8 @@ uploading your change for review. +@@ -122455,8 +122455,8 @@ uploading your change for review. @@ -211837,7 +211872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the source from which a USB printer was configured in Chrome OS if it was setup automatically with unpopulated make and model fields. Used to -@@ -122436,8 +122436,8 @@ uploading your change for review. +@@ -122467,8 +122467,8 @@ uploading your change for review. @@ -211848,7 +211883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the highest IPP version reported by a printer when we query the printer for attributes. Useful to understand the population of printers -@@ -122448,8 +122448,8 @@ uploading your change for review. +@@ -122479,8 +122479,8 @@ uploading your change for review. @@ -211859,7 +211894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a synced printer's invalid PPD reference has been resolved by stripping off the autoconf flag. Recorded during initial sync across -@@ -122459,8 +122459,8 @@ uploading your change for review. +@@ -122490,8 +122490,8 @@ uploading your change for review. @@ -211870,7 +211905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when advanced attribute is set for a print job. Recorded when print job is being formed for sending. -@@ -122469,8 +122469,8 @@ uploading your change for review. +@@ -122500,8 +122500,8 @@ uploading your change for review. @@ -211881,7 +211916,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of advanced capabilities made available by a single printer. Recorded when attributes are pulled from the printer. -@@ -122478,7 +122478,7 @@ uploading your change for review. +@@ -122509,7 +122509,7 @@ uploading your change for review. @@ -211890,7 +211925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record if the request for IPP attributes was successful during printer setup. This only occurs for setup attempts of IPP and IPPS printers. -@@ -122488,8 +122488,8 @@ uploading your change for review. +@@ -122519,8 +122519,8 @@ uploading your change for review. @@ -211901,7 +211936,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of advanced attributes used by a single print job. Recorded when print job is being formed for sending. -@@ -122497,7 +122497,7 @@ uploading your change for review. +@@ -122528,7 +122528,7 @@ uploading your change for review. @@ -211910,7 +211945,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record if the request for IPP attributes was successful in reaching the printer. Recorded during the attempt to setup IPP/IPPS printers. -@@ -122505,7 +122505,7 @@ uploading your change for review. +@@ -122536,7 +122536,7 @@ uploading your change for review. @@ -211919,7 +211954,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the print job duration of a cancelled print job. Includes time spent in a suspended or error state. Only recorded on Chrome OS. -@@ -122513,7 +122513,7 @@ uploading your change for review. +@@ -122544,7 +122544,7 @@ uploading your change for review. @@ -211928,7 +211963,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the print job duration of a done/completed print job. Includes time spent in a suspended or error state. Only recorded on Chrome OS. -@@ -122521,7 +122521,7 @@ uploading your change for review. +@@ -122552,7 +122552,7 @@ uploading your change for review. @@ -211937,7 +211972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final status of every print job that was succesfully queued. Only used on Chrome OS. -@@ -122530,8 +122530,8 @@ uploading your change for review. +@@ -122561,8 +122561,8 @@ uploading your change for review. @@ -211948,7 +211983,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a synced printer's outdated separate make and model strings have been migrated to the new merged form. -@@ -122542,7 +122542,7 @@ uploading your change for review. +@@ -122573,7 +122573,7 @@ uploading your change for review. Most users do not provide their own PPDs. @@ -211957,7 +211992,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the source of PostScript Printer Description files used during printer setup. Entries are recorded for every attempted configuration. Only -@@ -122551,7 +122551,7 @@ uploading your change for review. +@@ -122582,7 +122582,7 @@ uploading your change for review. @@ -211966,7 +212001,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total size of the printed document (PDF) sent to CUPS. Only recorded on Chrome OS. -@@ -122559,7 +122559,7 @@ uploading your change for review. +@@ -122590,7 +122590,7 @@ uploading your change for review. @@ -211975,7 +212010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The protocol for a printer that was added. Used to track printer churn by protocol. Only on Chrome OS. -@@ -122567,7 +122567,7 @@ uploading your change for review. +@@ -122598,7 +122598,7 @@ uploading your change for review. @@ -211984,7 +212019,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The protocol for a printer that was removed. Used to track printer churn by protocol. Only on Chrome OS. -@@ -122575,7 +122575,7 @@ uploading your change for review. +@@ -122606,7 +122606,7 @@ uploading your change for review. @@ -211993,7 +212028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of printers shown in the discovered printers dialog during printer set up. Only recorded on Chrome OS. -@@ -122583,7 +122583,7 @@ uploading your change for review. +@@ -122614,7 +122614,7 @@ uploading your change for review. @@ -212002,7 +212037,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The success or error code for the setup of a CUPS printer. Recorded when setup is attempted through the settings dialogs. Only recorded on Chrome OS. -@@ -122592,8 +122592,8 @@ uploading your change for review. +@@ -122623,8 +122623,8 @@ uploading your change for review. @@ -212013,7 +212048,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries in the print job database. Recorded when the database is initialized. -@@ -122602,8 +122602,8 @@ uploading your change for review. +@@ -122633,8 +122633,8 @@ uploading your change for review. @@ -212024,7 +212059,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size in bytes of the entry in the print job database. Recorded every time when new print job is written to the database. -@@ -122612,8 +122612,8 @@ uploading your change for review. +@@ -122643,8 +122643,8 @@ uploading your change for review. @@ -212035,7 +212070,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to fetch compeleted print jobs from the database. -@@ -122621,8 +122621,8 @@ uploading your change for review. +@@ -122652,8 +122652,8 @@ uploading your change for review. @@ -212046,7 +212081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether we were successful performing saving print job database operation. -@@ -122631,8 +122631,8 @@ uploading your change for review. +@@ -122662,8 +122662,8 @@ uploading your change for review. @@ -212057,7 +212092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether we were successful performing deleting print jobs database operation. -@@ -122640,7 +122640,7 @@ uploading your change for review. +@@ -122671,7 +122671,7 @@ uploading your change for review. @@ -212066,7 +212101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the print queue when a print job is initially queued. When the first job is started, a zero is recorded. Only used on Chrome OS. -@@ -122648,7 +122648,7 @@ uploading your change for review. +@@ -122679,7 +122679,7 @@ uploading your change for review. @@ -212075,7 +212110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the protocol for a selected printer in Chrome OS. Used to track usage of the various printer protocols. Since a selection occurs when print -@@ -122659,8 +122659,8 @@ uploading your change for review. +@@ -122690,8 +122690,8 @@ uploading your change for review. @@ -212086,7 +212121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a printer supports the pwg-raster-document-resolution-supported attribute. -@@ -122669,8 +122669,8 @@ uploading your change for review. +@@ -122700,8 +122700,8 @@ uploading your change for review. @@ -212097,7 +212132,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records instances in which print preview encounters an unknown PPD color model. -@@ -122678,7 +122678,7 @@ uploading your change for review. +@@ -122709,7 +122709,7 @@ uploading your change for review. @@ -212106,7 +212141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the source from which a USB printer was configured in Chrome OS. Used to track relative usage of the various printer setup routes. Only emits -@@ -122688,8 +122688,8 @@ uploading your change for review. +@@ -122719,8 +122719,8 @@ uploading your change for review. @@ -212117,7 +212152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks printer setups with a valid/invalid PpdReference. PpdReferences are invalid if more than one field is specified. Due to a bug, some invalid -@@ -122699,8 +122699,8 @@ uploading your change for review. +@@ -122730,8 +122730,8 @@ uploading your change for review. @@ -212128,7 +212163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to pull capabilities of a single printer from OS-specific backend. Recorded immediately on completion. -@@ -122709,8 +122709,8 @@ uploading your change for review. +@@ -122740,8 +122740,8 @@ uploading your change for review. @@ -212139,7 +212174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of print servers that must be queried according to policies. Only non-zero values are recorded. The histogram is emitted when -@@ -122721,7 +122721,7 @@ uploading your change for review. +@@ -122752,7 +122752,7 @@ uploading your change for review. @@ -212148,7 +212183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Actions performed by the user when the print destination search widget is shown to the user. -@@ -122729,7 +122729,7 @@ uploading your change for review. +@@ -122760,7 +122760,7 @@ uploading your change for review. @@ -212157,7 +212192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of font file formats embeeded in print preview PDFs. These numbers are biased by what the platforms supports in terms of detection. -@@ -122741,7 +122741,7 @@ uploading your change for review. +@@ -122772,7 +122772,7 @@ uploading your change for review. No longer used as of 09/2017. @@ -212166,7 +212201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Actions performed by the user when the Google Cloud Print add-printers promotion is shown to the user. -@@ -122750,7 +122750,7 @@ uploading your change for review. +@@ -122781,7 +122781,7 @@ uploading your change for review. @@ -212175,7 +212210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when print preview is intiated until the intial preview is sent to the preview tab for rendering. -@@ -122759,7 +122759,7 @@ uploading your change for review. +@@ -122790,7 +122790,7 @@ uploading your change for review. @@ -212184,7 +212219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when print preview is intiated until the preview PDF generation is started. -@@ -122771,7 +122771,7 @@ uploading your change for review. +@@ -122802,7 +122802,7 @@ uploading your change for review. No longer used as of 07/2019. @@ -212193,7 +212228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when a document calls the window.print() API. The boolean value indicates whether it is invoked by the main frame. It will be false for -@@ -122781,7 +122781,7 @@ uploading your change for review. +@@ -122812,7 +122812,7 @@ uploading your change for review. @@ -212202,7 +212237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the number of requests received to show the manage printers dialog. -@@ -122789,7 +122789,7 @@ uploading your change for review. +@@ -122820,7 +122820,7 @@ uploading your change for review. @@ -212211,7 +212246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the total number of printers shown in destination drop down list. -@@ -122800,7 +122800,7 @@ uploading your change for review. +@@ -122831,7 +122831,7 @@ uploading your change for review. No longer used as of 07/2019. @@ -212220,7 +212255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when a document calls the window.print() API in any frame. The boolean value will be true when the API call is invoked by a document which -@@ -122814,7 +122814,7 @@ uploading your change for review. +@@ -122845,7 +122845,7 @@ uploading your change for review. Deprecated 07/2019. @@ -212229,7 +212264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The page count of the initial print preview, a.k.a. the total number of pages in documents to be printed. -@@ -122826,7 +122826,7 @@ uploading your change for review. +@@ -122857,7 +122857,7 @@ uploading your change for review. Deprecated 07/2019. @@ -212238,7 +212273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final page count (after page selection) of documents printed to PDF and opened in Preview.app on Mac. -@@ -122838,7 +122838,7 @@ uploading your change for review. +@@ -122869,7 +122869,7 @@ uploading your change for review. Deprecated 07/2019. @@ -212247,7 +212282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final page count (after page selection) of documents printed to a cloud printer. -@@ -122850,7 +122850,7 @@ uploading your change for review. +@@ -122881,7 +122881,7 @@ uploading your change for review. No longer used as of 01/2016. @@ -212256,7 +212291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final page count (after page selection) of documents printed to a cloud printer using web dialog. -@@ -122862,8 +122862,8 @@ uploading your change for review. +@@ -122893,8 +122893,8 @@ uploading your change for review. Deprecated 07/2019. @@ -212267,7 +212302,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final page count (after page selection) of documents printed to Google Drive. -@@ -122875,7 +122875,7 @@ uploading your change for review. +@@ -122906,7 +122906,7 @@ uploading your change for review. Deprecated 07/2019. @@ -212276,7 +212311,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final page count (after page selection) of documents printed to PDF. -@@ -122886,7 +122886,7 @@ uploading your change for review. +@@ -122917,7 +122917,7 @@ uploading your change for review. Deprecated 07/2019. @@ -212285,7 +212320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final page count (after page selection) of documents printed to a printer. -@@ -122898,7 +122898,7 @@ uploading your change for review. +@@ -122929,7 +122929,7 @@ uploading your change for review. Deprecated 07/2019. @@ -212294,7 +212329,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final page count (after page selection) of documents printed to an extension printer (using printerProvider API). -@@ -122910,7 +122910,7 @@ uploading your change for review. +@@ -122941,7 +122941,7 @@ uploading your change for review. Deprecated 07/2019. @@ -212303,7 +212338,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final page count (after page selection) of documents printed to a privet printer. -@@ -122922,7 +122922,7 @@ uploading your change for review. +@@ -122953,7 +122953,7 @@ uploading your change for review. Deprecated 07/2019. @@ -212312,7 +212347,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final page count (after page selection) of documents printed using system dialog. -@@ -122934,20 +122934,20 @@ uploading your change for review. +@@ -122965,20 +122965,20 @@ uploading your change for review. Deprecated 07/2019. @@ -212336,7 +212371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average size of a page in the printed document when the source is HTML. -@@ -122955,7 +122955,7 @@ uploading your change for review. +@@ -122986,7 +122986,7 @@ uploading your change for review. @@ -212345,7 +212380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average size of a page in the printed document when the source is PDF. -@@ -122963,7 +122963,7 @@ uploading your change for review. +@@ -122994,7 +122994,7 @@ uploading your change for review. @@ -212354,7 +212389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track type of documents printed (HTML vs PDF). Recorded immediately after a user requests that a document be printed. -@@ -122972,7 +122972,7 @@ uploading your change for review. +@@ -123003,7 +123003,7 @@ uploading your change for review. @@ -212363,7 +212398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the popularity of print settings. (Settings when printing to PDF are excluded from this statistic.) -@@ -122981,7 +122981,7 @@ uploading your change for review. +@@ -123012,7 +123012,7 @@ uploading your change for review. @@ -212372,7 +212407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Actions performed by the user interacting with print settings UI elements. -@@ -122989,7 +122989,7 @@ uploading your change for review. +@@ -123020,7 +123020,7 @@ uploading your change for review. @@ -212381,7 +212416,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times regenerate preview requests received before the user clicked the cancel button. -@@ -122998,7 +122998,7 @@ uploading your change for review. +@@ -123029,7 +123029,7 @@ uploading your change for review. @@ -212390,7 +212425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times regenerate preview requests received before the first preview data is availible. -@@ -123007,7 +123007,7 @@ uploading your change for review. +@@ -123038,7 +123038,7 @@ uploading your change for review. @@ -212399,7 +212434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times regenerate preview requests received before the user clicked the print button. -@@ -123016,7 +123016,7 @@ uploading your change for review. +@@ -123047,7 +123047,7 @@ uploading your change for review. @@ -212408,7 +212443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to render and generate PDF for print preview. (Includes time to reflow the page back to normal, but not the time to reflow the page to -@@ -123025,7 +123025,7 @@ uploading your change for review. +@@ -123056,7 +123056,7 @@ uploading your change for review. @@ -212417,7 +212452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to render and generate PDF for print preview divided by the number of pages. (Includes time to reflow the page back to normal, but not -@@ -123035,7 +123035,7 @@ uploading your change for review. +@@ -123066,7 +123066,7 @@ uploading your change for review. @@ -212426,7 +212461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count how frequently a set of pre-defined print preview errors occur. -@@ -123043,13 +123043,13 @@ uploading your change for review. +@@ -123074,13 +123074,13 @@ uploading your change for review. @@ -212442,7 +212477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to render to PDF for print preview. -@@ -123058,7 +123058,7 @@ uploading your change for review. +@@ -123089,7 +123089,7 @@ uploading your change for review. Deprecated 01/2020. @@ -212451,7 +212486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of cross-site frames contained in a document being printed, as defined by comparing scheme and eTLD+1. -@@ -123070,7 +123070,7 @@ uploading your change for review. +@@ -123101,7 +123101,7 @@ uploading your change for review. Deprecated 01/2020. @@ -212460,7 +212495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of cross-site visible frames contained in a document being printed. -@@ -123082,7 +123082,7 @@ uploading your change for review. +@@ -123113,7 +123113,7 @@ uploading your change for review. Deprecated 01/2020. @@ -212469,7 +212504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of out-of-process frames contained in a document being printed. -@@ -123090,7 +123090,7 @@ uploading your change for review. +@@ -123121,7 +123121,7 @@ uploading your change for review. @@ -212478,7 +212513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Action taken by the user in the preview tab such as print, cancel, print to pdf and show advanced print settings dialog. -@@ -123099,8 +123099,8 @@ uploading your change for review. +@@ -123130,8 +123130,8 @@ uploading your change for review. @@ -212489,7 +212524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged each time the user grants a consent for a feature integrated with the consent auditor. The value indicates which feature. -@@ -123109,8 +123109,8 @@ uploading your change for review. +@@ -123140,8 +123140,8 @@ uploading your change for review. @@ -212500,7 +212535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged each time the user denies or revokes a consent for a feature integrated with the consent auditor. The value indicates which feature. -@@ -123122,8 +123122,8 @@ uploading your change for review. +@@ -123153,8 +123153,8 @@ uploading your change for review. Deprecated as of 4/2018. @@ -212511,7 +212546,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs whether the UserEventServiceReady is ready when recording a consent. This should always be true as the service is created at startup. -@@ -123132,8 +123132,8 @@ uploading your change for review. +@@ -123163,8 +123163,8 @@ uploading your change for review. @@ -212522,7 +212557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the cookie controls setting is enabled. Recorded at the Profile startup. -@@ -123142,8 +123142,8 @@ uploading your change for review. +@@ -123173,8 +123173,8 @@ uploading your change for review. @@ -212533,7 +212568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Do Not Track setting is enabled. Recorded at the Profile startup. -@@ -123152,8 +123152,8 @@ uploading your change for review. +@@ -123183,8 +123183,8 @@ uploading your change for review. @@ -212544,7 +212579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether third party cookie blocking was enabled for a site on page load. Only recorded for users who enabled the cookie controls ui. -@@ -123162,8 +123162,8 @@ uploading your change for review. +@@ -123193,8 +123193,8 @@ uploading your change for review. @@ -212555,7 +212590,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the third party cookie blocking setting is enabled. Recorded at the Profile startup. -@@ -123175,7 +123175,7 @@ uploading your change for review. +@@ -123206,7 +123206,7 @@ uploading your change for review. @@ -212564,7 +212599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measure how often the automatic recognition for terminal services environment would have incorrectly decided that the job object should be -@@ -123188,20 +123188,20 @@ uploading your change for review. +@@ -123219,20 +123219,20 @@ uploading your change for review. @@ -212590,7 +212625,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ when SpawnTarget succeeds with SBOX_ALL_OK but the last warning result does not equal SBOX_ALL_OK. -@@ -123209,8 +123209,8 @@ uploading your change for review. +@@ -123240,8 +123240,8 @@ uploading your change for review. @@ -212601,7 +212636,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The warning launch error returned while launching sandboxed process on Windows. This will only be logged when SpawnTarget succeeds with SBOX_ALL_OK -@@ -123219,29 +123219,29 @@ uploading your change for review. +@@ -123250,29 +123250,29 @@ uploading your change for review. @@ -212636,7 +212671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track user interactions that can be performed in the Android account management menu. -@@ -123254,7 +123254,7 @@ uploading your change for review. +@@ -123285,7 +123285,7 @@ uploading your change for review. @@ -212645,7 +212680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of authorization results when trying to open a locked profile from the User Manager. -@@ -123263,13 +123263,13 @@ uploading your change for review. +@@ -123294,13 +123294,13 @@ uploading your change for review. @@ -212661,7 +212696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Load status of an avatar for decorating the Windows taskbar -@@ -123280,8 +123280,8 @@ uploading your change for review. +@@ -123311,8 +123311,8 @@ uploading your change for review. @@ -212672,7 +212707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time a browser window becomes active. Each profile on a client is assigned a unique bucket, i.e. whenever a browser window of -@@ -123306,7 +123306,7 @@ uploading your change for review. +@@ -123337,7 +123337,7 @@ uploading your change for review. Removed 07/2019. @@ -212681,7 +212716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of time to setup profile. -@@ -123315,7 +123315,7 @@ uploading your change for review. +@@ -123346,7 +123346,7 @@ uploading your change for review. Removed 07/2019. @@ -212690,7 +212725,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during the CreateBrowserContextServices call within OnPrefsLoaded. -@@ -123327,7 +123327,7 @@ uploading your change for review. +@@ -123358,7 +123358,7 @@ uploading your change for review. Removed 07/2019. @@ -212699,7 +212734,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during ProfileManager::CreateProfileHelper. This is called when a profile is created synchronously (usually at startup). -@@ -123336,9 +123336,9 @@ uploading your change for review. +@@ -123367,9 +123367,9 @@ uploading your change for review. @@ -212712,7 +212747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result (final status) when creating a new profile. -@@ -123372,8 +123372,8 @@ uploading your change for review. +@@ -123403,8 +123403,8 @@ uploading your change for review. Deprecated as of 6/2019. @@ -212723,7 +212758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed from when the handler received the message that a user clicked 'Create' until the user decided to cancel creation of a new profile. Since -@@ -123384,9 +123384,9 @@ uploading your change for review. +@@ -123415,9 +123415,9 @@ uploading your change for review. @@ -212736,7 +212771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed from when the handler received the message that a user clicked 'Create' until the creation either failed with a local error (see -@@ -123397,8 +123397,8 @@ uploading your change for review. +@@ -123428,8 +123428,8 @@ uploading your change for review. @@ -212747,7 +212782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram tracks the deletion of the profile. This tracks when the cleanup actually takes place, not the UI interaction. The parameter -@@ -123409,9 +123409,9 @@ uploading your change for review. +@@ -123440,9 +123440,9 @@ uploading your change for review. @@ -212760,7 +212795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram tracks which UI screen was used to initiate and confirm the deletion of a profile. This does not track when the profile is actually -@@ -123424,8 +123424,8 @@ uploading your change for review. +@@ -123455,8 +123455,8 @@ uploading your change for review. Replaced by Profile.Menu.ClickedActionableItem in M81. @@ -212771,7 +212806,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track user interactions that can be performed in the user menu and user manager. The origin of the action, whether the an interaction in the content -@@ -123435,8 +123435,8 @@ uploading your change for review. +@@ -123466,8 +123466,8 @@ uploading your change for review. @@ -212782,7 +212817,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram tracks whether the accounts cached in the GAIA cookie service manager are stale when presenting the user menu when DICE is enabled. -@@ -123457,13 +123457,13 @@ uploading your change for review. +@@ -123488,13 +123488,13 @@ uploading your change for review. Deprecated 02/2015. Profile.CreateAndInitializeProfile is more useful. @@ -212798,7 +212833,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Profile::GetProfileInfoPath is called with a profile outside the user data directory. We expect this to never happen but need to verify in -@@ -123472,15 +123472,15 @@ uploading your change for review. +@@ -123503,15 +123503,15 @@ uploading your change for review. @@ -212818,7 +212853,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the lifetime duration of incognito profiles. It is recorded once an off the record profile for an incognito session is closed. -@@ -123489,8 +123489,8 @@ uploading your change for review. +@@ -123520,8 +123520,8 @@ uploading your change for review. @@ -212829,7 +212864,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Profile::InitProfileUserPrefs is called with a profile outside the user data directory. This is expected to never happen, but there are a few -@@ -123500,7 +123500,7 @@ uploading your change for review. +@@ -123531,7 +123531,7 @@ uploading your change for review. @@ -212838,7 +212873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times users launch a browser window from either a primary or secondary profile (i.e., each time a browser window is opened we log which -@@ -123513,7 +123513,7 @@ uploading your change for review. +@@ -123544,7 +123544,7 @@ uploading your change for review. Deprecated 12/2019. We do not lock profiles anymore. @@ -212847,7 +212882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long locked profiles have been locked for. This is logged each time any profile is loaded. Note that this does not track the total time the profile -@@ -123524,8 +123524,8 @@ uploading your change for review. +@@ -123555,8 +123555,8 @@ uploading your change for review. @@ -212858,7 +212893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when an actionable item(e.g. button, link) in the profile menu is clicked. -@@ -123534,8 +123534,8 @@ uploading your change for review. +@@ -123565,8 +123565,8 @@ uploading your change for review. @@ -212869,7 +212904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the profile menu is opened, after the identity animation was shown, this records the time since the animation was shown. In the control group -@@ -123546,8 +123546,8 @@ uploading your change for review. +@@ -123577,8 +123577,8 @@ uploading your change for review. @@ -212880,7 +212915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the profile menu is opened, after the avatar was highlighted, this records the time since the highlight was shown. -@@ -123556,7 +123556,7 @@ uploading your change for review. +@@ -123587,7 +123587,7 @@ uploading your change for review. @@ -212889,7 +212924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of users added and deleted. Percentages are not meaningful. Please look at the ratio of the counts/percentages. -@@ -123568,7 +123568,7 @@ uploading your change for review. +@@ -123599,7 +123599,7 @@ uploading your change for review. Deprecated 2017-10-16. No longer tracked. Feature removed. @@ -212898,7 +212933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks user interactions with the 'Not You?' bubble that users can navigate to from the Upgrade bubble after upgrade to the New Avatar Menu. -@@ -123580,7 +123580,7 @@ uploading your change for review. +@@ -123611,7 +123611,7 @@ uploading your change for review. Deprecated 2017-10-19. No longer tracked. Feature removed. @@ -212907,7 +212942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks user interactions with the signin bubble that appears in the New Avatar Menu upon signin. This bubble appears after the user signs in using -@@ -123593,7 +123593,7 @@ uploading your change for review. +@@ -123624,7 +123624,7 @@ uploading your change for review. Deprecated 2017-10-16. No longer tracked. Feature removed. @@ -212916,7 +212951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks user interactions with the bubble that appears for users in the new avatar menu after upgrade. -@@ -123605,7 +123605,7 @@ uploading your change for review. +@@ -123636,7 +123636,7 @@ uploading your change for review. Removed 07/2019. @@ -212925,7 +212960,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during the Notify() of NOTIFICATION_PROFILE_CREATED during ProfileImpl::DoFinalInit(). -@@ -123614,8 +123614,8 @@ uploading your change for review. +@@ -123645,8 +123645,8 @@ uploading your change for review. @@ -212936,7 +212971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of Google-managed accounts linked to a profile. This may be counted multiple times per profile. Please review with the "Show -@@ -123625,7 +123625,7 @@ uploading your change for review. +@@ -123656,7 +123656,7 @@ uploading your change for review. @@ -212945,7 +212980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of profiles on a user's machine at least every 24 hours while Chrome is running. Always de-dupe the results with Show User Counts. -@@ -123637,8 +123637,8 @@ uploading your change for review. +@@ -123668,8 +123668,8 @@ uploading your change for review. @@ -212956,7 +212991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of locally managed profiles on a user's machine at least every 24 hours while Chrome is running, among cases with at least one -@@ -123650,8 +123650,8 @@ uploading your change for review. +@@ -123681,8 +123681,8 @@ uploading your change for review. @@ -212967,7 +213002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of profiles that have a user-defined name on a user's machine at least every 24 hours while Chrome is running. -@@ -123664,7 +123664,7 @@ uploading your change for review. +@@ -123695,7 +123695,7 @@ uploading your change for review. @@ -212976,7 +213011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of profiles on a user's machine at least every 24 hours while Chrome is running. Always de-dupe the results with Show User Counts. -@@ -123679,7 +123679,7 @@ uploading your change for review. +@@ -123710,7 +123710,7 @@ uploading your change for review. Deprecated 2013-04-09. No longer tracked. See Profile.NumberOfProfiles. @@ -212985,7 +213020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of profiles on a user's machine whenever a profile is added or deleted. -@@ -123692,7 +123692,7 @@ uploading your change for review. +@@ -123723,7 +123723,7 @@ uploading your change for review. Deprecated; replaced by Profile.NumberOfProfiles on 2013-04-09. Data are suspect, especially after 2012-02-24: see https://crbug.com/189213. @@ -212994,7 +213029,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of profiles on a user's machine when Chrome starts up. -@@ -123700,8 +123700,8 @@ uploading your change for review. +@@ -123731,8 +123731,8 @@ uploading your change for review. @@ -213005,7 +213040,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the type GAIA authentication errors on a user's machine when Chrome starts up. The types of errors are broken down in Signin.AuthError. -@@ -123712,7 +123712,7 @@ uploading your change for review. +@@ -123743,7 +123743,7 @@ uploading your change for review. @@ -213014,7 +213049,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of signed-in profiles on a user's machine at least every 24 hours while Chrome is running. Always de-dupe the results with Show User -@@ -123727,7 +123727,7 @@ uploading your change for review. +@@ -123758,7 +123758,7 @@ uploading your change for review. Deprecated; replaced by Profile.NumberOfSignedInProfiles on 2013-04-09. @@ -213023,7 +213058,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of profiles that are signed in to Chrome when Chrome starts up. -@@ -123736,8 +123736,8 @@ uploading your change for review. +@@ -123767,8 +123767,8 @@ uploading your change for review. @@ -213034,7 +213069,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of signed-in profiles that are using the GAIA image as the avatar icon. This is counted at least every 24 hours while Chrome is -@@ -123748,7 +123748,7 @@ uploading your change for review. +@@ -123779,7 +123779,7 @@ uploading your change for review. @@ -213043,7 +213078,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times profiles were switched in a browser session. This value is incremented when a profile is switched to and the result is logged -@@ -123758,8 +123758,8 @@ uploading your change for review. +@@ -123789,8 +123789,8 @@ uploading your change for review. @@ -213054,7 +213089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of profiles unused within the past 28 days on a user's machine. This is counts at least every 24 hours while Chrome is running, so -@@ -123771,7 +123771,7 @@ uploading your change for review. +@@ -123802,7 +123802,7 @@ uploading your change for review. Removed 07/2019. @@ -213063,7 +213098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during ProfileImpl::OnLocaleReady. This happens once after profile was loaded. -@@ -123783,7 +123783,7 @@ uploading your change for review. +@@ -123814,7 +123814,7 @@ uploading your change for review. Deprecated 04/2015, and replaced by Profile.OnLocaleReadyTime. @@ -213072,7 +213107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during ProfileImpl::OnPrefsLoaded. -@@ -123799,7 +123799,7 @@ uploading your change for review. +@@ -123830,7 +123830,7 @@ uploading your change for review. @@ -213081,7 +213116,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The frequency with which the user opens the different profile menus or switches profiles. For the open statistics, this does not mean the user -@@ -123812,8 +123812,8 @@ uploading your change for review. +@@ -123843,8 +123843,8 @@ uploading your change for review. @@ -213092,7 +213127,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the percentage (0-100) of profiles that are locally managed, recorded when Chrome starts up. -@@ -123821,7 +123821,7 @@ uploading your change for review. +@@ -123852,7 +123852,7 @@ uploading your change for review. @@ -213101,7 +213136,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error with the current user profile that caused an error dialog to be shown. This dialog is shown usually when there is some sort of corruption in -@@ -123833,7 +123833,7 @@ uploading your change for review. +@@ -123864,7 +123864,7 @@ uploading your change for review. Removed 07/2019. @@ -213110,7 +213145,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during the ProfileImpl::DoFinalInit(). -@@ -123841,7 +123841,7 @@ uploading your change for review. +@@ -123872,7 +123872,7 @@ uploading your change for review. @@ -213119,7 +213154,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during profile statistics calculation. -@@ -123849,8 +123849,8 @@ uploading your change for review. +@@ -123880,8 +123880,8 @@ uploading your change for review. @@ -213130,7 +213165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Browsing session duration in minutes, recorded per profile. Each profile on a client is assigned a unique bucket. -@@ -123955,7 +123955,7 @@ uploading your change for review. +@@ -123986,7 +123986,7 @@ uploading your change for review. only records events made through the advanced settings dialog which are very rare and not representative for most analysis purposes. @@ -213139,7 +213174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the user signed into sync from original or secondary profile. -@@ -123975,8 +123975,8 @@ uploading your change for review. +@@ -124006,8 +124006,8 @@ uploading your change for review. Deprecated 07/2019. Replaced by Profile.TimeToOpenUserManagerUpTo1min with the max time increased from 10 seconds to 1 minute. @@ -213150,7 +213185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time required to open the UserManager, from when it started to show until when its javascript started executing. -@@ -123985,8 +123985,8 @@ uploading your change for review. +@@ -124016,8 +124016,8 @@ uploading your change for review. @@ -213161,7 +213196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time required to open the UserManager, from when it started to show until when its javascript started executing. -@@ -124011,7 +124011,7 @@ uploading your change for review. +@@ -124042,7 +124042,7 @@ uploading your change for review. @@ -213170,7 +213205,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether a profile had a reset trigger that caused it to launch a reset flow. The presence of this trigger is recorded during profile -@@ -124020,8 +124020,8 @@ uploading your change for review. +@@ -124051,8 +124051,8 @@ uploading your change for review. @@ -213181,7 +213216,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Times a profile name and/or avatar was updated. -@@ -124030,7 +124030,7 @@ uploading your change for review. +@@ -124061,7 +124061,7 @@ uploading your change for review. Deprecated 8/2014. Upgrade Promotional UI removed. @@ -213190,7 +213225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The process which leads a user to enroll in New Profile Management. Also tracks if the user chooses to opt out, and tutorials which guide the user -@@ -124040,8 +124040,8 @@ uploading your change for review. +@@ -124071,8 +124071,8 @@ uploading your change for review. @@ -213201,7 +213236,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Helper histogram to track user actions per profile. Recorded when there is an active profile browser instance and a UMA UserAction is recorded, i.e. if -@@ -124062,7 +124062,7 @@ uploading your change for review. +@@ -124093,7 +124093,7 @@ uploading your change for review. @@ -213210,7 +213245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the active profile is a guest profile when -validateMenuItem in the ProfileMenuController gets an invalid value for the current profile's index. -@@ -124071,7 +124071,7 @@ uploading your change for review. +@@ -124102,7 +124102,7 @@ uploading your change for review. @@ -213219,7 +213254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of profiles in the avatar menu when -validateMenuItem in the ProfileMenuController gets an invalid value for the current profile's index. -@@ -124080,7 +124080,7 @@ uploading your change for review. +@@ -124111,7 +124111,7 @@ uploading your change for review. @@ -213228,7 +213263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The selector associated with the menu item when -validateMenuItem in the ProfileMenuController gets an invalid value for the current profile's index. -@@ -124100,8 +124100,8 @@ uploading your change for review. +@@ -124131,8 +124131,8 @@ uploading your change for review. @@ -213239,7 +213274,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether any profile was shown in the list when the profile chooser was opened. -@@ -124110,7 +124110,7 @@ uploading your change for review. +@@ -124141,7 +124141,7 @@ uploading your change for review. @@ -213248,7 +213283,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Encodes from where the request for resetting the profile settings originated. -@@ -124121,8 +124121,8 @@ uploading your change for review. +@@ -124152,8 +124152,8 @@ uploading your change for review. Removed 07/2019. No longer tracked. @@ -213259,7 +213294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Signifies if the user selected "Send feedback" checkbox in the Reset Profile dialog. -@@ -124179,50 +124179,50 @@ uploading your change for review. +@@ -124210,50 +124210,50 @@ uploading your change for review. @@ -213324,7 +213359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a ProtoDB LoadKeysAndEntries call was successful or not. -@@ -124230,15 +124230,15 @@ uploading your change for review. +@@ -124261,15 +124261,15 @@ uploading your change for review. @@ -213344,7 +213379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the init state progress of a proto database. An enum value is recorded for each state of progression through the initialization process. -@@ -124251,8 +124251,8 @@ uploading your change for review. +@@ -124282,8 +124282,8 @@ uploading your change for review. @@ -213355,7 +213390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The LevelDB Status returned from a failed Protodatabase UpdateEntries call. -@@ -124260,14 +124260,14 @@ uploading your change for review. +@@ -124291,14 +124291,14 @@ uploading your change for review. @@ -213373,7 +213408,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides a breakdown of how often each BLE weave connection result occurs. -@@ -124276,7 +124276,7 @@ uploading your change for review. +@@ -124307,7 +124307,7 @@ uploading your change for review. @@ -213382,7 +213417,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides a breakdown of how many times each possible Bluetooth GATT connection result occurs. -@@ -124290,7 +124290,7 @@ uploading your change for review. +@@ -124321,7 +124321,7 @@ uploading your change for review. @@ -213391,7 +213426,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides a breakdown of how many times each possible Bluetooth GATT "notify session" attempt result occurs. -@@ -124304,7 +124304,7 @@ uploading your change for review. +@@ -124335,7 +124335,7 @@ uploading your change for review. @@ -213400,7 +213435,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Provides a breakdown of how many times each possible Bluetooth GATT "write characteristic" attempt result occurs. -@@ -124324,7 +124324,7 @@ uploading your change for review. +@@ -124355,7 +124355,7 @@ uploading your change for review. @@ -213409,7 +213444,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action taken by the user when the "proxy overridden" extension warning bubble is shown. Logged immediately after the action is taken. -@@ -124335,7 +124335,7 @@ uploading your change for review. +@@ -124366,7 +124366,7 @@ uploading your change for review. units="KB" expires_after="M81"> @@ -213418,7 +213453,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The growth of the background renderer's memory usage after a background renderer is purged. This is recorded 5, 10 and 15 minutes after the purge. -@@ -124344,7 +124344,7 @@ uploading your change for review. +@@ -124375,7 +124375,7 @@ uploading your change for review. @@ -213427,7 +213462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed from when the backgrounded and purged renderer is foregrounded until the renderer is painted. This is recorded every time the backgrounded -@@ -124355,7 +124355,7 @@ uploading your change for review. +@@ -124386,7 +124386,7 @@ uploading your change for review. @@ -213436,7 +213471,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed from when the renderer, which is kept backgrounded for more than 5 minutes, is foregrounded until the renderer is painted. This is -@@ -124368,7 +124368,7 @@ uploading your change for review. +@@ -124399,7 +124399,7 @@ uploading your change for review. Deprecated April 2017. @@ -213445,7 +213480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The memory usage of the BlinkGC allocator after a background renderer is purged and suspended. Note: this metric is for A/B testing. -@@ -124380,7 +124380,7 @@ uploading your change for review. +@@ -124411,7 +124411,7 @@ uploading your change for review. Deprecated April 2017. @@ -213454,7 +213489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The memory usage of the discardable memory after a background renderer is purged and suspended. Note: this metric is for A/B testing. -@@ -124392,7 +124392,7 @@ uploading your change for review. +@@ -124423,7 +124423,7 @@ uploading your change for review. Deprecated April 2017. @@ -213463,7 +213498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The memory usage of the malloc after a background renderer is purged and suspended. Note: this metric is for A/B testing. -@@ -124404,7 +124404,7 @@ uploading your change for review. +@@ -124435,7 +124435,7 @@ uploading your change for review. Deprecated April 2017. @@ -213472,7 +213507,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The memory usage of PartitionAlloc after a background renderer is purged and suspended. Note: this metric is for A/B testing. -@@ -124416,7 +124416,7 @@ uploading your change for review. +@@ -124447,7 +124447,7 @@ uploading your change for review. Deprecated April 2017. @@ -213481,7 +213516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of the memory usages of PartitionAlloc, malloc, discardable memory, mainThreadIsolate() and BlinkGC allocator after a backgrounded renderer is -@@ -124429,7 +124429,7 @@ uploading your change for review. +@@ -124460,7 +124460,7 @@ uploading your change for review. Deprecated April 2017. @@ -213490,7 +213525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The memory usage of mainThreadIsolate() after a backgrounded renderer is purged and suspended. Note: this metric is for A/B testing. -@@ -124441,7 +124441,7 @@ uploading your change for review. +@@ -124472,7 +124472,7 @@ uploading your change for review. Deprecated Oct 2017. @@ -213499,7 +213534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records how many tasks are still in task queues when a backgrounded renderer is suspended. -@@ -124450,7 +124450,7 @@ uploading your change for review. +@@ -124481,7 +124481,7 @@ uploading your change for review. @@ -213508,7 +213543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a Service Worker receives a push message, this records the budget available to the service worker, which is an internal Chrome value for the -@@ -124461,7 +124461,7 @@ uploading your change for review. +@@ -124492,7 +124492,7 @@ uploading your change for review. @@ -213517,7 +213552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a Service Worker receives a push message, this records whether the overall operation was successful, or otherwise the type of error -@@ -124471,7 +124471,7 @@ uploading your change for review. +@@ -124502,7 +124502,7 @@ uploading your change for review. @@ -213526,7 +213561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When attempting to deliver a push message to a Service Worker, this records the result of finding the Service Worker registration given its ID and -@@ -124481,7 +124481,7 @@ uploading your change for review. +@@ -124512,7 +124512,7 @@ uploading your change for review. @@ -213535,7 +213570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a Service Worker receives a push message, this records the precise result received from the Service Worker code. -@@ -124490,7 +124490,7 @@ uploading your change for review. +@@ -124521,7 +124521,7 @@ uploading your change for review. @@ -213544,7 +213579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a webpage asks for details about its current push messaging registration, this records whether the request is successful, or otherwise -@@ -124500,7 +124500,7 @@ uploading your change for review. +@@ -124531,7 +124531,7 @@ uploading your change for review. @@ -213553,7 +213588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a message arrives for a lazy subscription and Chrome isn't in the foreground, it is persisted on disk until next time Chrome is in the -@@ -124511,7 +124511,7 @@ uploading your change for review. +@@ -124542,7 +124542,7 @@ uploading your change for review. @@ -213562,7 +213597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a Service Worker receives a push message, this records whether Chrome is completely running in the background. A successful report means -@@ -124523,7 +124523,7 @@ uploading your change for review. +@@ -124554,7 +124554,7 @@ uploading your change for review. @@ -213571,7 +213606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a webpage registers for push messaging, this records whether the request is successful, or otherwise the type of error encountered. -@@ -124532,7 +124532,7 @@ uploading your change for review. +@@ -124563,7 +124563,7 @@ uploading your change for review. @@ -213580,7 +213615,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a Service Worker hits low budget when servicing a push message, this records what the Site Engagement Service score is at that time. -@@ -124541,7 +124541,7 @@ uploading your change for review. +@@ -124572,7 +124572,7 @@ uploading your change for review. @@ -213589,7 +213624,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a Service Worker hits zero budget when servicing a push message, this records what the Site Engagement Service score is at that time. -@@ -124553,8 +124553,8 @@ uploading your change for review. +@@ -124584,8 +124584,8 @@ uploading your change for review. Removed Dec 2019 @@ -213600,7 +213635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a message arrives to a subscription while Chrome is in the background, the subscription is checked first for being lazy, and accordingly the -@@ -124566,8 +124566,8 @@ uploading your change for review. +@@ -124597,8 +124597,8 @@ uploading your change for review. @@ -213611,7 +213646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a message arrives for a lazy subscription and Chrome isn't in the foreground, it is persisted on disk until next time Chrome is in the -@@ -124578,7 +124578,7 @@ uploading your change for review. +@@ -124609,7 +124609,7 @@ uploading your change for review. @@ -213620,7 +213655,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When unregistering a legacy non-InstanceID push messaging subscription, this records the result returned by the GCMDriver (note that exceeding the -@@ -124588,7 +124588,7 @@ uploading your change for review. +@@ -124619,7 +124619,7 @@ uploading your change for review. @@ -213629,7 +213664,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When unregistering an InstanceID push messaging subscription, this records the result returned from deleting the InstanceID (note that exceeding the -@@ -124598,7 +124598,7 @@ uploading your change for review. +@@ -124629,7 +124629,7 @@ uploading your change for review. @@ -213638,7 +213673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When unregistering a website from push messaging, this records the reason why it is being unregistered. -@@ -124607,7 +124607,7 @@ uploading your change for review. +@@ -124638,7 +124638,7 @@ uploading your change for review. @@ -213647,7 +213682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When unregistering a website from push messaging, this records whether the request is successful, or otherwise the type of error encountered. -@@ -124616,7 +124616,7 @@ uploading your change for review. +@@ -124647,7 +124647,7 @@ uploading your change for review. @@ -213656,7 +213691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a Service Worker receives a push message, this records whether it showed user-visible UX (like a notification), or whether we showed a forced -@@ -124626,8 +124626,8 @@ uploading your change for review. +@@ -124657,8 +124657,8 @@ uploading your change for review. @@ -213667,7 +213702,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every quick answer click event, records the result type. ChromeOS only. -@@ -124635,8 +124635,8 @@ uploading your change for review. +@@ -124666,8 +124666,8 @@ uploading your change for review. @@ -213678,7 +213713,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every quick answer click event, records the duration between fetch finish and user clicks. ChromeOS only. -@@ -124645,8 +124645,8 @@ uploading your change for review. +@@ -124676,8 +124676,8 @@ uploading your change for review. @@ -213689,7 +213724,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every quick answers fetch, records the duration between fetch start and fetch finish. ChromeOS only. -@@ -124655,8 +124655,8 @@ uploading your change for review. +@@ -124686,8 +124686,8 @@ uploading your change for review. @@ -213700,7 +213735,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every quick answers fetch, records the result status. ChromeOS only. -@@ -124664,8 +124664,8 @@ uploading your change for review. +@@ -124695,8 +124695,8 @@ uploading your change for review. @@ -213711,7 +213746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every quick answer result received event, records the result type. ChromeOS only. -@@ -124674,8 +124674,8 @@ uploading your change for review. +@@ -124705,8 +124705,8 @@ uploading your change for review. @@ -213722,7 +213757,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every quick answer result received event, records the duration between fetch start and fetch finish. ChromeOS only. -@@ -124684,8 +124684,8 @@ uploading your change for review. +@@ -124715,8 +124715,8 @@ uploading your change for review. @@ -213733,7 +213768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every quick answer request, records the length of the selected text that is being considered for fetching quick answers. ChromeOS only. -@@ -124694,8 +124694,8 @@ uploading your change for review. +@@ -124725,8 +124725,8 @@ uploading your change for review. @@ -213744,7 +213779,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of cells that contain formatting data in the default worksheet when a comma separated value spreadsheet is opened. -@@ -124704,8 +124704,8 @@ uploading your change for review. +@@ -124735,8 +124735,8 @@ uploading your change for review. @@ -213755,7 +213790,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of non-empty cells in the default worksheet when a comma separated value spreadsheet is opened. -@@ -124714,8 +124714,8 @@ uploading your change for review. +@@ -124745,8 +124745,8 @@ uploading your change for review. @@ -213766,7 +213801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of worksheets when a comma separated value spreadsheet is opened. -@@ -124724,8 +124724,8 @@ uploading your change for review. +@@ -124755,8 +124755,8 @@ uploading your change for review. @@ -213777,7 +213812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the page count when a compound binary format document is opened. -@@ -124733,8 +124733,8 @@ uploading your change for review. +@@ -124764,8 +124764,8 @@ uploading your change for review. @@ -213788,7 +213823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the paragraph count when a compound binary format document is opened. -@@ -124743,8 +124743,8 @@ uploading your change for review. +@@ -124774,8 +124774,8 @@ uploading your change for review. @@ -213799,7 +213834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the section count when a compound binary format document is opened. -@@ -124752,8 +124752,8 @@ uploading your change for review. +@@ -124783,8 +124783,8 @@ uploading your change for review. @@ -213810,7 +213845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the page count when an OOXML format document is opened. -@@ -124761,8 +124761,8 @@ uploading your change for review. +@@ -124792,8 +124792,8 @@ uploading your change for review. @@ -213821,7 +213856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the paragraph count when an OOXML format document is opened. -@@ -124770,8 +124770,8 @@ uploading your change for review. +@@ -124801,8 +124801,8 @@ uploading your change for review. @@ -213832,7 +213867,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the section count when an OOXML format document is opened. -@@ -124779,8 +124779,8 @@ uploading your change for review. +@@ -124810,8 +124810,8 @@ uploading your change for review. @@ -213843,7 +213878,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the various different error types encountered when opening and reading MS Office file formats in the Quickoffice viewer. These range from -@@ -124792,8 +124792,8 @@ uploading your change for review. +@@ -124823,8 +124823,8 @@ uploading your change for review. @@ -213854,7 +213889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the various different file types supported by Quickoffice (like MS Word, Excel, Powerpoint files) when they opened in the browser to measure -@@ -124803,8 +124803,8 @@ uploading your change for review. +@@ -124834,8 +124834,8 @@ uploading your change for review. @@ -213865,7 +213900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of slide masters when a compound binary format presentation is opened. -@@ -124813,8 +124813,8 @@ uploading your change for review. +@@ -124844,8 +124844,8 @@ uploading your change for review. @@ -213876,7 +213911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the slide count when a compound binary format presentation is opened. -@@ -124823,8 +124823,8 @@ uploading your change for review. +@@ -124854,8 +124854,8 @@ uploading your change for review. @@ -213887,7 +213922,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of slide masters when an OOXML format presentation is opened. -@@ -124833,8 +124833,8 @@ uploading your change for review. +@@ -124864,8 +124864,8 @@ uploading your change for review. @@ -213898,7 +213933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the slide count when an OOXML format presentation is opened. -@@ -124842,8 +124842,8 @@ uploading your change for review. +@@ -124873,8 +124873,8 @@ uploading your change for review. @@ -213909,7 +213944,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of cells that contain formatting data in the default worksheet when a compound binary format spreadsheet is opened. -@@ -124852,8 +124852,8 @@ uploading your change for review. +@@ -124883,8 +124883,8 @@ uploading your change for review. @@ -213920,7 +213955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of non-empty cells in the default worksheet when a compound binary format spreadsheet is opened. -@@ -124862,8 +124862,8 @@ uploading your change for review. +@@ -124893,8 +124893,8 @@ uploading your change for review. @@ -213931,7 +213966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of worksheets when a compound binary format spreadsheet is opened. -@@ -124872,8 +124872,8 @@ uploading your change for review. +@@ -124903,8 +124903,8 @@ uploading your change for review. @@ -213942,7 +213977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of cells that contain formatting data in the default worksheet when an OOXML format spreadsheet is opened. -@@ -124882,8 +124882,8 @@ uploading your change for review. +@@ -124913,8 +124913,8 @@ uploading your change for review. @@ -213953,7 +213988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of non-empty cells when an OOXML format spreadsheet is opened. -@@ -124892,8 +124892,8 @@ uploading your change for review. +@@ -124923,8 +124923,8 @@ uploading your change for review. @@ -213964,7 +213999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of worksheets when an OOXML format spreadsheet is opened. -@@ -124901,7 +124901,7 @@ uploading your change for review. +@@ -124932,7 +124932,7 @@ uploading your change for review. @@ -213973,7 +214008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/quic/OWNERS The ordinality of a header list within a connection during the encoding of -@@ -124912,7 +124912,7 @@ uploading your change for review. +@@ -124943,7 +124943,7 @@ uploading your change for review. @@ -213982,7 +214017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/quic/OWNERS The ordinality of a header list within a connection during the encoding of -@@ -124922,7 +124922,7 @@ uploading your change for review. +@@ -124953,7 +124953,7 @@ uploading your change for review. @@ -213991,7 +214026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/quic/OWNERS The ordinality of a header list within a connection during the encoding of -@@ -124932,7 +124932,7 @@ uploading your change for review. +@@ -124963,7 +124963,7 @@ uploading your change for review. @@ -214000,7 +214035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/net/quic/OWNERS The ordinality of a header list within a connection during the encoding of -@@ -124942,7 +124942,7 @@ uploading your change for review. +@@ -124973,7 +124973,7 @@ uploading your change for review. @@ -214009,7 +214044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many kilobytes are how old. Similar to |AgeOfOrigin| except a sample is added for each kilobyte of an origin's data. Logged hourly for all origins -@@ -124952,7 +124952,7 @@ uploading your change for review. +@@ -124983,7 +124983,7 @@ uploading your change for review. @@ -214018,7 +214053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many days it's been since an origin's temporary storage has been accessed. Logged hourly for all origins with stored data. -@@ -124961,7 +124961,7 @@ uploading your change for review. +@@ -124992,7 +124992,7 @@ uploading your change for review. @@ -214027,7 +214062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of free disk space for the storage directory. Logged at irregular intervals. -@@ -124970,7 +124970,7 @@ uploading your change for review. +@@ -125001,7 +125001,7 @@ uploading your change for review. @@ -214036,7 +214071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of days since an origin was last chosen to be evicted from the storage, recorded each time the origin is evicted (except for the first -@@ -124982,7 +124982,7 @@ uploading your change for review. +@@ -125013,7 +125013,7 @@ uploading your change for review. Removed June 2019 @@ -214045,7 +214080,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of days since an origin's data was last accessed. Logged upon access when the time since last access is at least 24 hours. -@@ -124990,7 +124990,7 @@ uploading your change for review. +@@ -125021,7 +125021,7 @@ uploading your change for review. @@ -214054,7 +214089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference between acceptable lower limit of diskspace and actual free diskspace at beginning of an eviction round. -@@ -125002,7 +125002,7 @@ uploading your change for review. +@@ -125033,7 +125033,7 @@ uploading your change for review. Expired on 2018-08-30. Removed in M74. @@ -214063,7 +214098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of errors on evicting origin by QuotaTemporaryStorageEvictor in an hour. -@@ -125014,7 +125014,7 @@ uploading your change for review. +@@ -125045,7 +125045,7 @@ uploading your change for review. Expired on 2018-08-30. Removed in M74. @@ -214072,7 +214107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of errors on getting usage and quota by QuotaTemporaryStorageEvictor in an hour. -@@ -125023,8 +125023,8 @@ uploading your change for review. +@@ -125054,8 +125054,8 @@ uploading your change for review. @@ -214083,7 +214118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of usage used by evicted origins in an eviction round. -@@ -125032,8 +125032,8 @@ uploading your change for review. +@@ -125063,8 +125063,8 @@ uploading your change for review. @@ -214094,7 +214129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the evicted origin was accessed. Logged when the origin is evicted. -@@ -125042,8 +125042,8 @@ uploading your change for review. +@@ -125073,8 +125073,8 @@ uploading your change for review. @@ -214105,7 +214140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of days since the evicted origin was last accessed. Logged when the origin is evicted. -@@ -125051,14 +125051,14 @@ uploading your change for review. +@@ -125082,14 +125082,14 @@ uploading your change for review. @@ -214122,7 +214157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since the evicted origin was last accessed. Logged when the origin is evicted. -@@ -125067,21 +125067,21 @@ uploading your change for review. +@@ -125098,21 +125098,21 @@ uploading your change for review. @@ -214148,7 +214183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the global temporary storage pool. Logged at irregular intervals. -@@ -125090,20 +125090,20 @@ uploading your change for review. +@@ -125121,20 +125121,20 @@ uploading your change for review. @@ -214172,7 +214207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Initial quota for global temporary storage. -@@ -125112,7 +125112,7 @@ uploading your change for review. +@@ -125143,7 +125143,7 @@ uploading your change for review. Removed July 2018 @@ -214181,7 +214216,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Types of origins that are initially selected for eviction via LRU. Some of these types are exempt from eviction. -@@ -125121,7 +125121,7 @@ uploading your change for review. +@@ -125152,7 +125152,7 @@ uploading your change for review. @@ -214190,7 +214225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of evicted origins per round. -@@ -125130,7 +125130,7 @@ uploading your change for review. +@@ -125161,7 +125161,7 @@ uploading your change for review. Expired on 2018-08-30. Removed in M74. @@ -214199,7 +214234,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of origins using persistent storage. -@@ -125139,7 +125139,7 @@ uploading your change for review. +@@ -125170,7 +125170,7 @@ uploading your change for review. Expired on 2018-08-30. Removed in M74. @@ -214208,7 +214243,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of protected origins using persistent storage. -@@ -125148,7 +125148,7 @@ uploading your change for review. +@@ -125179,7 +125179,7 @@ uploading your change for review. Expired on 2018-08-30. Removed in M74. @@ -214217,7 +214252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of protected origins using temporary storage. -@@ -125157,7 +125157,7 @@ uploading your change for review. +@@ -125188,7 +125188,7 @@ uploading your change for review. Expired on 2018-08-30. Removed in M74. @@ -214226,7 +214261,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of origins using temporary storage. -@@ -125166,7 +125166,7 @@ uploading your change for review. +@@ -125197,7 +125197,7 @@ uploading your change for review. Expired on 2018-08-30. Removed in M74. @@ -214235,7 +214270,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of unlimited origins using persistent storage. -@@ -125175,12 +125175,12 @@ uploading your change for review. +@@ -125206,12 +125206,12 @@ uploading your change for review. Expired on 2018-08-30. Removed in M74. @@ -214250,7 +214285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If our hardcoded OS accomodation is too large for the volume size, we define the value as a fraction of the total volume size instead. The -@@ -125191,7 +125191,7 @@ uploading your change for review. +@@ -125222,7 +125222,7 @@ uploading your change for review. @@ -214259,7 +214294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of the storage device that is free. Logged at irregular intervals. -@@ -125200,8 +125200,8 @@ uploading your change for review. +@@ -125231,8 +125231,8 @@ uploading your change for review. @@ -214270,7 +214305,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of an origin's quota that is being used by the origin. Logged at irregular intervals. -@@ -125210,7 +125210,7 @@ uploading your change for review. +@@ -125241,7 +125241,7 @@ uploading your change for review. @@ -214279,7 +214314,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of the storage device that is being use for temporary storage. Logged at irregular intervals (during eviction). -@@ -125219,7 +125219,7 @@ uploading your change for review. +@@ -125250,7 +125250,7 @@ uploading your change for review. @@ -214288,7 +214323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of the storage device that is being use for temporary storage. Logged when collecting usage information. -@@ -125227,8 +125227,8 @@ uploading your change for review. +@@ -125258,8 +125258,8 @@ uploading your change for review. @@ -214299,7 +214334,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The quota value computed for an origin using temporary storage. Logged at irregular intervals. (In the process of writing new data, storage systems -@@ -125241,14 +125241,14 @@ uploading your change for review. +@@ -125272,14 +125272,14 @@ uploading your change for review. @@ -214317,7 +214352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ While accumulating usage information, ClientUsageTracker is encountering invalid origins. This enum histogram will capture the type of invalid -@@ -125259,7 +125259,7 @@ uploading your change for review. +@@ -125290,7 +125290,7 @@ uploading your change for review. @@ -214326,7 +214361,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time since an origin was last chosen to be evicted from the storage, recorded each time the origin is evicted (except for the first eviction). -@@ -125267,13 +125267,13 @@ uploading your change for review. +@@ -125298,13 +125298,13 @@ uploading your change for review. @@ -214342,7 +214377,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent to an eviction round. -@@ -125281,7 +125281,7 @@ uploading your change for review. +@@ -125312,7 +125312,7 @@ uploading your change for review. Removed June 2019 @@ -214351,7 +214386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent querying the embedder for the settings values. Logged at irregular intervals as the values are refreshed. -@@ -125293,7 +125293,7 @@ uploading your change for review. +@@ -125324,7 +125324,7 @@ uploading your change for review. Removed November 2016 @@ -214360,7 +214395,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent initializing the global quota. Logged when the storage partition's quota manager is initialized. -@@ -125301,14 +125301,14 @@ uploading your change for review. +@@ -125332,14 +125332,14 @@ uploading your change for review. @@ -214377,7 +214412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Disk space (in MB) currently used by an origin. Logged hourly. -@@ -125319,7 +125319,7 @@ uploading your change for review. +@@ -125350,7 +125350,7 @@ uploading your change for review. Expired on 2018-08-30. Removed in M75. @@ -214386,7 +214421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overage of the temporary global storage usage at beginning of an eviction round. -@@ -125327,13 +125327,13 @@ uploading your change for review. +@@ -125358,13 +125358,13 @@ uploading your change for review. @@ -214402,7 +214437,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each Rappor log that is discarded, the reason that it was discarded. -@@ -125341,7 +125341,7 @@ uploading your change for review. +@@ -125372,7 +125372,7 @@ uploading your change for review. @@ -214411,7 +214446,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Net error codes for failed Rappor uploads. -@@ -125350,7 +125350,7 @@ uploading your change for review. +@@ -125381,7 +125381,7 @@ uploading your change for review. Removed 2015/05/05. @@ -214420,7 +214455,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Rappor.DailyEvent.IntervalType reported under the wrong name. -@@ -125358,7 +125358,7 @@ uploading your change for review. +@@ -125389,7 +125389,7 @@ uploading your change for review. @@ -214429,7 +214464,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success or errors encountered when loading Rappor cohort pref. -@@ -125366,7 +125366,7 @@ uploading your change for review. +@@ -125397,7 +125397,7 @@ uploading your change for review. @@ -214438,7 +214473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Success or errors encountered when loading Rappor secret pref. -@@ -125374,7 +125374,7 @@ uploading your change for review. +@@ -125405,7 +125405,7 @@ uploading your change for review. @@ -214447,7 +214482,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each upload to the Rappor server, log the response received from the server. -@@ -125383,7 +125383,7 @@ uploading your change for review. +@@ -125414,7 +125414,7 @@ uploading your change for review. @@ -214456,7 +214491,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action chosen by the user after displaying the reading list context menu. -@@ -125392,7 +125392,7 @@ uploading your change for review. +@@ -125423,7 +125423,7 @@ uploading your change for review. @@ -214465,7 +214500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tries before the download of the entry is successful. -@@ -125400,13 +125400,13 @@ uploading your change for review. +@@ -125431,13 +125431,13 @@ uploading your change for review. @@ -214481,7 +214516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time since the first read of the reading list entry getting deleted. 0 if it has never been read. -@@ -125415,38 +125415,38 @@ uploading your change for review. +@@ -125446,38 +125446,38 @@ uploading your change for review. @@ -214526,7 +214561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Log each stage of a recovery component event. -@@ -125455,8 +125455,8 @@ uploading your change for review. +@@ -125486,8 +125486,8 @@ uploading your change for review. Replaced by RecurrenceRanker.InitializationStatus. @@ -214537,7 +214572,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports different kinds of misconfigurations of a RecurrenceRanker. -@@ -125467,8 +125467,8 @@ uploading your change for review. +@@ -125498,8 +125498,8 @@ uploading your change for review. @@ -214548,7 +214583,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records situations that can occur during the configuration and initialization of a RecurrenceRanker. -@@ -125480,8 +125480,8 @@ uploading your change for review. +@@ -125511,8 +125511,8 @@ uploading your change for review. @@ -214559,7 +214594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the conversion of a JSON config for a RecurrenceRanker succeeded for failed. -@@ -125494,9 +125494,9 @@ uploading your change for review. +@@ -125525,9 +125525,9 @@ uploading your change for review. Deprecated December 2019. Distribution between file open types is approximately 33% download, 26% launch, 26% open, 15% save as. @@ -214572,7 +214607,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records number of file opens for each file open type events. -@@ -125507,8 +125507,8 @@ uploading your change for review. +@@ -125538,8 +125538,8 @@ uploading your change for review. Replaced by RecurrenceRanker.SerializationStatus. @@ -214583,7 +214618,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports various saving/loading errors for a RecurrenceRanker or RecurrencePredictor. -@@ -125520,8 +125520,8 @@ uploading your change for review. +@@ -125551,8 +125551,8 @@ uploading your change for review. @@ -214594,7 +214629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the result of a save or load of a RecurrenceRanker model. -@@ -125532,8 +125532,8 @@ uploading your change for review. +@@ -125563,8 +125563,8 @@ uploading your change for review. @@ -214605,7 +214640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports when the functions of a RecurrenceRanker model are used. -@@ -125544,8 +125544,8 @@ uploading your change for review. +@@ -125575,8 +125575,8 @@ uploading your change for review. The cases this reported can no longer occur. @@ -214616,7 +214651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports when a RecurrenceRanker is used in a way not supported by its underlying RecurrencePredictor. -@@ -125557,7 +125557,7 @@ uploading your change for review. +@@ -125588,7 +125588,7 @@ uploading your change for review. We successfully shipped a 4k restriction in M77, and no longer require the data on `referer` header length. @@ -214625,7 +214660,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of each outgoing request's 'Referer' header field's value, in bytes. -@@ -125566,7 +125566,7 @@ uploading your change for review. +@@ -125597,7 +125597,7 @@ uploading your change for review. @@ -214634,7 +214669,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an attempt to show a relaunch notification dialog. -@@ -125581,7 +125581,7 @@ uploading your change for review. +@@ -125612,7 +125612,7 @@ uploading your change for review. than the number of shared workers. So its results can be thought of as roughly the number of service workers only. @@ -214643,7 +214678,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Maximum number of workers (SharedWorker or ServiceWorker) that are simultaneously hosted in a single renderer process. Recorded when the -@@ -125603,7 +125603,7 @@ uploading your change for review. +@@ -125634,7 +125634,7 @@ uploading your change for review. @@ -214652,7 +214687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total count of the number of RenderLayers which are scrollable areas, need to be promoted to stacking containers, and will use composited scrolling. -@@ -125618,7 +125618,7 @@ uploading your change for review. +@@ -125649,7 +125649,7 @@ uploading your change for review. Replaced by Scheduling.Renderer.DrawDuration. This metric did not differentiate between processes. @@ -214661,7 +214696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the compositor to draw a frame. -@@ -125627,7 +125627,7 @@ uploading your change for review. +@@ -125658,7 +125658,7 @@ uploading your change for review. Measurement no longer taken. @@ -214670,7 +214705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount by which the compositor's draw duration was overestimated in a particular frame (0 if the duration was perfectly predicted or -@@ -125640,7 +125640,7 @@ uploading your change for review. +@@ -125671,7 +125671,7 @@ uploading your change for review. Measurement no longer taken. @@ -214679,7 +214714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount by which the compositor's draw duration was underestimated in a particular frame (0 if the duration was perfectly predicted or -@@ -125652,7 +125652,7 @@ uploading your change for review. +@@ -125683,7 +125683,7 @@ uploading your change for review. Measurement no longer taken. @@ -214688,7 +214723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delay between the compositor submitting a command to the GPU and that command executing on the GPU. This delay is measured once per frame. -@@ -125664,7 +125664,7 @@ uploading your change for review. +@@ -125695,7 +125695,7 @@ uploading your change for review. Measurement no longer taken. @@ -214697,7 +214732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount by which GPU latency was overestimated in a particular frame (0 if the latency was perfectly predicted or underestimated). -@@ -125676,7 +125676,7 @@ uploading your change for review. +@@ -125707,7 +125707,7 @@ uploading your change for review. Measurement no longer taken. @@ -214706,7 +214741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount by which GPU latency was underestimated in a particular frame (0 if the latency was perfectly predicted or overestimated). -@@ -125684,7 +125684,7 @@ uploading your change for review. +@@ -125715,7 +125715,7 @@ uploading your change for review. @@ -214715,7 +214750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of time render processes are hung, in milliseconds. Note that because technically speaking render processes are "hung" from the -@@ -125697,7 +125697,7 @@ uploading your change for review. +@@ -125728,7 +125728,7 @@ uploading your change for review. @@ -214724,7 +214759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the terminal event associated with a hung renderer infobar. This includes both the explicit user actions as well as implicit dismissals, -@@ -125710,7 +125710,7 @@ uploading your change for review. +@@ -125741,7 +125741,7 @@ uploading your change for review. Deprecated as of 3/2015. @@ -214733,7 +214768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of the FrameView::performLayout trace event, which occurs at most once per frame. -@@ -125721,7 +125721,7 @@ uploading your change for review. +@@ -125752,7 +125752,7 @@ uploading your change for review. Deprecated as of 3/2015. @@ -214742,7 +214777,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time spent doing line layout during FrameView::performLayout. -@@ -125729,9 +125729,9 @@ uploading your change for review. +@@ -125760,9 +125760,9 @@ uploading your change for review. @@ -214755,7 +214790,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of milliseconds spent blocking Blink's main thread while capturing the main frame. -@@ -125740,9 +125740,9 @@ uploading your change for review. +@@ -125771,9 +125771,9 @@ uploading your change for review. @@ -214768,7 +214803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a boolean indicating whether a capture for the main frame succeeded. -@@ -125750,9 +125750,9 @@ uploading your change for review. +@@ -125781,9 +125781,9 @@ uploading your change for review. @@ -214781,7 +214816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of milliseconds spent blocking Blink's main thread while capturing a subframe. -@@ -125761,9 +125761,9 @@ uploading your change for review. +@@ -125792,9 +125792,9 @@ uploading your change for review. @@ -214794,7 +214829,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a boolean indicating whether a capture for a subframe succeeded. -@@ -125795,7 +125795,7 @@ uploading your change for review. +@@ -125826,7 +125826,7 @@ uploading your change for review. @@ -214803,7 +214838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] A boolean that is used to indicate that the WebKit rendering bug in http://crbug.com/583231 has occurred. This occurs when a page with no -@@ -125808,7 +125808,7 @@ uploading your change for review. +@@ -125839,7 +125839,7 @@ uploading your change for review. Deprecated 12/2019 as it is no longer hit or recorded. @@ -214812,7 +214847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Counts the number of times a WKNavigationDelegate callback was called after the CRWWebController was closed. This is unexpected and could be the -@@ -125915,7 +125915,7 @@ uploading your change for review. +@@ -125946,7 +125946,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214821,7 +214856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Distribution of actual finished pages, vs abandoned pages, where we needed to declare a finish time prematurely since the page was being closed -@@ -125928,7 +125928,7 @@ uploading your change for review. +@@ -125959,7 +125959,7 @@ uploading your change for review. Deprecated 2014-05 because of impl-side painting. @@ -214830,7 +214865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent by WebKit painting the page, in milliseconds, when the GPU acceleration is active, for paints that affect non-root layers. -@@ -125940,7 +125940,7 @@ uploading your change for review. +@@ -125971,7 +125971,7 @@ uploading your change for review. Deprecated 2014-05 because of impl-side painting. @@ -214839,7 +214874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebKit paint throughput, measured in megapixels per second, when GPU acceleration is active, for paints that affect non-root layers. -@@ -125952,7 +125952,7 @@ uploading your change for review. +@@ -125983,7 +125983,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214848,7 +214883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between frames when GPU acceleration is active. -@@ -125961,7 +125961,7 @@ uploading your change for review. +@@ -125992,7 +125992,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214857,7 +214892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent by WebKit painting the page, in milliseconds, when the GPU acceleration is active, for paints that affect the root layer. -@@ -125973,7 +125973,7 @@ uploading your change for review. +@@ -126004,7 +126004,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214866,7 +214901,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebKit paint throughput, measured in megapixels per second, when GPU acceleration is active, for paints that affect the root layer. -@@ -125985,7 +125985,7 @@ uploading your change for review. +@@ -126016,7 +126016,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214875,7 +214910,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from when the animation callback was posted to when it ran. -@@ -125995,7 +125995,7 @@ uploading your change for review. +@@ -126026,7 +126026,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214884,7 +214919,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "begin" to "commit." "Begin"== "request" if user requested, and "start" otherwise. -@@ -126011,7 +126011,7 @@ uploading your change for review. +@@ -126042,7 +126042,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214893,7 +214928,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ TBD -@@ -126020,7 +126020,7 @@ uploading your change for review. +@@ -126051,7 +126051,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214902,7 +214937,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ TBD -@@ -126029,7 +126029,7 @@ uploading your change for review. +@@ -126060,7 +126060,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214911,7 +214946,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "begin" to "first paint." "Begin"== "request" if user requested, and "start" otherwise. -@@ -126045,7 +126045,7 @@ uploading your change for review. +@@ -126076,7 +126076,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214920,7 +214955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "big" to "first paint after load." "Begin"== "request" if user requested, and -@@ -126062,7 +126062,7 @@ uploading your change for review. +@@ -126093,7 +126093,7 @@ uploading your change for review. Obsolete as of M80. Partial raster has shipped for a long period of time / is not being tuned. @@ -214929,7 +214964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of pixels which would have been rastered, but were skipped due to the partial raster optimization. Logged for each raster task run in a -@@ -126079,8 +126079,8 @@ uploading your change for review. +@@ -126110,8 +126110,8 @@ uploading your change for review. semantics changed: we used to count raster tasks that depended on at-raster image decodes, but this is no longer the case. @@ -214940,7 +214975,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wall time elapsed between creating a raster task in the client and being ready to issue raster work to the driver in the GPU process. This includes -@@ -126090,8 +126090,8 @@ uploading your change for review. +@@ -126121,8 +126121,8 @@ uploading your change for review. @@ -214951,7 +214986,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wall time elapsed between creating a raster task in the client and being ready to issue raster work to the driver in the GPU process. This includes -@@ -126104,7 +126104,7 @@ uploading your change for review. +@@ -126135,7 +126135,7 @@ uploading your change for review. @@ -214960,7 +214995,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent completing all work for a compositor rasterization task. This includes the time in the renderer process for sending GL or paint commands -@@ -126117,7 +126117,7 @@ uploading your change for review. +@@ -126148,7 +126148,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214969,7 +215004,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "commit" to "finish." "Commit"== time when renderer got first byte of document. "Finish"==after -@@ -126130,7 +126130,7 @@ uploading your change for review. +@@ -126161,7 +126161,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214978,7 +215013,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "commit" to "finish doc." "Commit"== time when renderer got first byte of document. "Finish doc" == -@@ -126144,7 +126144,7 @@ uploading your change for review. +@@ -126175,7 +126175,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214987,7 +215022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "commit" to "first paint." "Commit"== time when renderer got first byte of document. -@@ -126157,7 +126157,7 @@ uploading your change for review. +@@ -126188,7 +126188,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -214996,7 +215031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "commit" to "first paint after load." "Commit"== time when renderer got first byte of document. -@@ -126173,7 +126173,7 @@ uploading your change for review. +@@ -126204,7 +126204,7 @@ uploading your change for review. Renderer4.MainThreadWheelScrollReason could track more detailed reasons of main thread scrolling. @@ -215005,7 +215040,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ It's possible for compositor hit testing to determine conclusively that compositor thread scrolling can or cannot be done. It's also possible that -@@ -126188,7 +126188,7 @@ uploading your change for review. +@@ -126219,7 +126219,7 @@ uploading your change for review. Deprecated in 06/2018, M69. Renderer4.CompositorThreadImplDrawDelay is no longer needed due to issue 851784. @@ -215014,7 +215049,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between frames, as measured on the compositor thread. This is collected once per frame while it is being drawn to the screen in the compositor. -@@ -126197,13 +126197,13 @@ uploading your change for review. +@@ -126228,13 +126228,13 @@ uploading your change for review. @@ -215030,7 +215065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the scroll from mouse wheel is executed on main thread. -@@ -126214,7 +126214,7 @@ uploading your change for review. +@@ -126245,7 +126245,7 @@ uploading your change for review. Renamed to Renderer4.pixelCountCulled_Draw. @@ -215039,7 +215074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pixels that culling prevented being drawn to the screen, normalized to the viewport size. This is collected once per frame while it -@@ -126227,7 +126227,7 @@ uploading your change for review. +@@ -126258,7 +126258,7 @@ uploading your change for review. Renamed to Renderer4.pixelCountOpaque_Draw. @@ -215048,7 +215083,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pixels drawn to the screen and known opaque, normalized to the viewport size. This is collected once per frame while it is being drawn to -@@ -126240,7 +126240,7 @@ uploading your change for review. +@@ -126271,7 +126271,7 @@ uploading your change for review. Renamed to Renderer4.pixelCountTranslucent_Draw. @@ -215057,7 +215092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pixels drawn to the screen and not known opaque, normalized to the viewport size. This is collected once per frame while it is being drawn to -@@ -126253,7 +126253,7 @@ uploading your change for review. +@@ -126284,7 +126284,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215066,7 +215101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "finish doc" to "finish." "Finish doc"== main document loaded, before onload(). "Finish"==after -@@ -126266,7 +126266,7 @@ uploading your change for review. +@@ -126297,7 +126297,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215075,7 +215110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "finish " to "first paint after load." "Finish"==after onload() and all resources are loaded. "First -@@ -126280,7 +126280,7 @@ uploading your change for review. +@@ -126311,7 +126311,7 @@ uploading your change for review. Deprecated 9/2018 and merged into Renderer4.MainThreadGestureScrollReason. @@ -215084,7 +215119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every touch scroll, we record whether the scroll occurred on the main thread, on the compositor thread, or on the compositor thread but blocked on -@@ -126290,7 +126290,7 @@ uploading your change for review. +@@ -126321,7 +126321,7 @@ uploading your change for review. @@ -215093,7 +215128,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Gpu image decode usage statistics. Images are decoded and locked prior to upload; this indicates how that decode is used during tile management. -@@ -126299,8 +126299,8 @@ uploading your change for review. +@@ -126330,8 +126330,8 @@ uploading your change for review. @@ -215104,7 +215139,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The current number of bytes locked by the GpuImageDecodeCache compared to the maximum allowed number of bytes to lock. This value is recorded every -@@ -126310,7 +126310,7 @@ uploading your change for review. +@@ -126341,7 +126341,7 @@ uploading your change for review. @@ -215113,7 +215148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indication whether the first lock of an image decode was wasted (image was not used). Images are decoded and locked prior to raster; this indicates -@@ -126319,7 +126319,7 @@ uploading your change for review. +@@ -126350,7 +126350,7 @@ uploading your change for review. @@ -215122,7 +215157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Gpu image upload usage statistics. Images are uploaded and locked prior to use; this indicates how that upload is used during tile management. -@@ -126328,7 +126328,7 @@ uploading your change for review. +@@ -126359,7 +126359,7 @@ uploading your change for review. @@ -215131,7 +215166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indication whether the first lock of an image upload was wasted (image was not used). Images are uploaded and locked prior to raster; this indicates -@@ -126341,7 +126341,7 @@ uploading your change for review. +@@ -126372,7 +126372,7 @@ uploading your change for review. Deprecated as of 06/2017. No longer generated. @@ -215140,7 +215175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indication whether the first ref of a GPU image upload was wasted (not used in raster). Images are uploaded prior to raster; this indicates whether the -@@ -126354,7 +126354,7 @@ uploading your change for review. +@@ -126385,7 +126385,7 @@ uploading your change for review. Deprecated as of 06/2017. No longer generated. @@ -215149,7 +215184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indication whether the GPU image upload was used in raster. Images are uploaded prior to raster; this indicates whether the upload was used during -@@ -126363,8 +126363,8 @@ uploading your change for review. +@@ -126394,8 +126394,8 @@ uploading your change for review. @@ -215160,7 +215195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether gpu rasterization is enabled (checked once after the page is painted for the first time). -@@ -126376,8 +126376,8 @@ uploading your change for review. +@@ -126407,8 +126407,8 @@ uploading your change for review. Deprecated 10/2019. @@ -215171,7 +215206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If gpu rasterization is enabled, whether this page contains both slow-paths (making it suitable for MSAA) and non-AA paints (making it not-suitable for -@@ -126392,8 +126392,8 @@ uploading your change for review. +@@ -126423,8 +126423,8 @@ uploading your change for review. Deprecated 10/2019. Gpu rasterization is no longer dynamically triggerd by content. @@ -215182,7 +215217,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If gpu rasterization is enabled, whether the page contents contain no more than 5 slow paths, and is suitable for non-MSAA gpu rasterization (checked -@@ -126407,8 +126407,8 @@ uploading your change for review. +@@ -126438,8 +126438,8 @@ uploading your change for review. Deprecated 09/2019. Gpu rasterization is no longer dynamically triggerd by content. @@ -215193,7 +215228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If gpu rasterization is enabled, whether it was triggered (checked once after the page is painted for the first time). -@@ -126421,7 +126421,7 @@ uploading your change for review. +@@ -126452,7 +126452,7 @@ uploading your change for review. Deprecated 02/2019. Due to changes in the code, this is synonymous with Renderer4.GpuRasterizationEnabled. @@ -215202,7 +215237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If gpu rasterization is enabled, whether it was actually used for the page (checked once after the page is painted for the first time). -@@ -126434,7 +126434,7 @@ uploading your change for review. +@@ -126465,7 +126465,7 @@ uploading your change for review. Deprecated 02/2018. The ideal content scale closely matches the default device scale factor. @@ -215211,7 +215246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The contents scale at which picture layer impl should be rasterized in order to appear crisp. This is also known as ideal contents scale. This value is -@@ -126448,7 +126448,7 @@ uploading your change for review. +@@ -126479,7 +126479,7 @@ uploading your change for review. Deprecated 06/2019. @@ -215220,7 +215255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The mip level at which images are decoded for rasterization in the renderer. This value is recorded each time an image is decoded in the compositor and -@@ -126466,8 +126466,8 @@ uploading your change for review. +@@ -126497,8 +126497,8 @@ uploading your change for review. @@ -215231,7 +215266,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric records the duration of an image decode for the raster path in the compositor. It is recorded every time we decode an image. It is suffixed -@@ -126483,7 +126483,7 @@ uploading your change for review. +@@ -126514,7 +126514,7 @@ uploading your change for review. @@ -215240,7 +215275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each cc::Layer that has more than zero discardable images, this metric records the percent of image pixels that were from images that were -@@ -126492,7 +126492,7 @@ uploading your change for review. +@@ -126523,7 +126523,7 @@ uploading your change for review. @@ -215249,7 +215284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each cc::Layer that has more than zero discardable images, this metric records the percent of images that were originally specified in an sRGB -@@ -126504,8 +126504,8 @@ uploading your change for review. +@@ -126535,8 +126535,8 @@ uploading your change for review. units="microseconds" expires_after="2020-10-15"> @@ -215260,7 +215295,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric records the duration of an image upload for the raster path in the compositor. It is recorded every time we upload an image. The metric is -@@ -126515,7 +126515,7 @@ uploading your change for review. +@@ -126546,7 +126546,7 @@ uploading your change for review. @@ -215269,7 +215304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of rects inside of a PictureLayer's invalidation region per commit. -@@ -126527,7 +126527,7 @@ uploading your change for review. +@@ -126558,7 +126558,7 @@ uploading your change for review. Deprecated in 06/2018, M69. Renderer4.LanguageDetection is no longer needed due to issue 851784. @@ -215278,7 +215313,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to determine the page language. This is done after the page has been loaded. -@@ -126539,7 +126539,7 @@ uploading your change for review. +@@ -126570,7 +126570,7 @@ uploading your change for review. Deprecated as of 02/2015. No longer generated. @@ -215287,7 +215322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of LCDText CC Layers / candidate LCDText layers. Recorded in LayerTreeHost, after LayerTreeHostCommon::CalculateDrawProperties() has -@@ -126553,7 +126553,7 @@ uploading your change for review. +@@ -126584,7 +126584,7 @@ uploading your change for review. Deprecated as of 02/2015. No longer generated. @@ -215296,7 +215331,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of CC Layers which are candidates for LCDText AA / total picture or content Layers. Recorded in LayerTreeHost, after -@@ -126566,14 +126566,14 @@ uploading your change for review. +@@ -126597,14 +126597,14 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215313,7 +215348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each attempted lock of a cached image, records whether it was successful. -@@ -126582,7 +126582,7 @@ uploading your change for review. +@@ -126613,7 +126613,7 @@ uploading your change for review. @@ -215322,7 +215357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Ideally we'd always scroll on the impl thread, but there are a variety of situations where we need to scroll on main. We should try to drive these -@@ -126594,7 +126594,7 @@ uploading your change for review. +@@ -126625,7 +126625,7 @@ uploading your change for review. @@ -215331,7 +215366,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Ideally we'd always scroll on the impl thread, but there are a variety of situations where we need to scroll on main. We should try to drive these -@@ -126605,7 +126605,7 @@ uploading your change for review. +@@ -126636,7 +126636,7 @@ uploading your change for review. @@ -215340,7 +215375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of input events which are janks (not processed in the expected frame) during each momentum scroll gesture. Computed by tracking -@@ -126617,7 +126617,7 @@ uploading your change for review. +@@ -126648,7 +126648,7 @@ uploading your change for review. @@ -215349,7 +215384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of input events which are janks (not processed in the expected frame) during each momentum scroll gesture due to unstable ordering -@@ -126629,7 +126629,7 @@ uploading your change for review. +@@ -126660,7 +126660,7 @@ uploading your change for review. @@ -215358,7 +215393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pixels that culling prevented being drawn to the screen, recorded as 10 times the percentage of the viewport that these pixels cover. This is -@@ -126643,7 +126643,7 @@ uploading your change for review. +@@ -126674,7 +126674,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215367,7 +215402,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pixels known to be opaque, recorded as 10 times the percentage of the viewport that these pixels cover. -@@ -126655,7 +126655,7 @@ uploading your change for review. +@@ -126686,7 +126686,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215376,7 +215411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pixels painted by WebKit into main memory, recorded as 10 times the percentage of the viewport that these pixels cover. This is collected -@@ -126668,7 +126668,7 @@ uploading your change for review. +@@ -126699,7 +126699,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215385,7 +215420,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pixels not known to be opaque opaque, recorded as 10 times the percentage of the viewport that these pixels cover. -@@ -126680,7 +126680,7 @@ uploading your change for review. +@@ -126711,7 +126711,7 @@ uploading your change for review. Not used after M77. No longer tuning this code. @@ -215394,7 +215429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of clear which was needed for each cc::RasterSource rasterized. -@@ -126691,7 +126691,7 @@ uploading your change for review. +@@ -126722,7 +126722,7 @@ uploading your change for review. Deprecated 02/2017 in Issue 675840. @@ -215403,7 +215438,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each tile that was ready to draw at some point, logs whether the tile was actually used in a draw. This is logged at tile destruction time. -@@ -126704,7 +126704,7 @@ uploading your change for review. +@@ -126735,7 +126735,7 @@ uploading your change for review. Obsolete as of M80. Partial raster has shipped for a long period of time / is not being tuned. @@ -215412,7 +215447,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of pixels which would have been rastered, but were skipped due to the partial raster optimization. Logged for each raster task run in a -@@ -126721,8 +126721,8 @@ uploading your change for review. +@@ -126752,8 +126752,8 @@ uploading your change for review. semantics changed: we used to count raster tasks that depended on at-raster image decodes, but this is no longer the case. @@ -215423,7 +215458,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wall time elapsed between creating a raster task in the client and being ready to issue raster work to the driver in the GPU process. This includes -@@ -126732,8 +126732,8 @@ uploading your change for review. +@@ -126763,8 +126763,8 @@ uploading your change for review. @@ -215434,7 +215469,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The wall time elapsed between creating a raster task in the client and being ready to issue raster work to the driver in the GPU process. This includes -@@ -126746,7 +126746,7 @@ uploading your change for review. +@@ -126777,7 +126777,7 @@ uploading your change for review. @@ -215443,7 +215478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent completing all work for a compositor rasterization task. This includes the time in the renderer process for sending GL or paint commands -@@ -126755,8 +126755,8 @@ uploading your change for review. +@@ -126786,8 +126786,8 @@ uploading your change for review. @@ -215454,7 +215489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of render passes (or render targets) in the renderer's frame. If the value is more than one, then an intermediate rendering target must be -@@ -126770,7 +126770,7 @@ uploading your change for review. +@@ -126801,7 +126801,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215463,7 +215498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "request" to "finish." "Request"== time when user requested document. "Finish"==after onload() and -@@ -126783,7 +126783,7 @@ uploading your change for review. +@@ -126814,7 +126814,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215472,7 +215507,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "request" to "start." "Request"== time when user requested document. "Start"== time when renderer -@@ -126792,7 +126792,7 @@ uploading your change for review. +@@ -126823,7 +126823,7 @@ uploading your change for review. @@ -215481,7 +215516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the contiguous memory block reserved in the renderer so that large allocations are more likely to succeed. The reservation is currently -@@ -126801,7 +126801,7 @@ uploading your change for review. +@@ -126832,7 +126832,7 @@ uploading your change for review. @@ -215490,7 +215525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the in-use portion of the ResourcePool. Recorded each time resources are reclaimed after tile work completes. -@@ -126812,8 +126812,8 @@ uploading your change for review. +@@ -126843,8 +126843,8 @@ uploading your change for review. expires_after="2020-11-21"> @@ -215501,7 +215536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each scroll gesture (i.e. at GestureScrollBegin), records whether the scroll is: handled unblocked on the compositor thread, handled on the -@@ -126826,7 +126826,7 @@ uploading your change for review. +@@ -126857,7 +126857,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215510,7 +215545,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to capture a renderer snapshot. -@@ -126836,7 +126836,7 @@ uploading your change for review. +@@ -126867,7 +126867,7 @@ uploading your change for review. Deprecated in 06/2018, M69. Renderer4.SoftwareCompositorThreadImplDrawDelay is no longer needed due to issue 851784. @@ -215519,7 +215554,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between frames when the software renderer is being used, as measured on the compositor thread. This is collected once per frame while it is being -@@ -126849,13 +126849,13 @@ uploading your change for review. +@@ -126880,13 +126880,13 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215535,7 +215570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Software image decode usage statistics. Images are decoded and locked prior to raster; this indicates how that decode is used during tile management. -@@ -126864,7 +126864,7 @@ uploading your change for review. +@@ -126895,7 +126895,7 @@ uploading your change for review. @@ -215544,7 +215579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indication whether the first lock of an image decode was wasted (image was not used). Images are decoded and locked prior to raster; this indicates -@@ -126877,7 +126877,7 @@ uploading your change for review. +@@ -126908,7 +126908,7 @@ uploading your change for review. Deprecated in issue 755432 as no longer being needed. @@ -215553,7 +215588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent by WebKit painting the page, in milliseconds, when the page is not GPU accelerated. -@@ -126889,7 +126889,7 @@ uploading your change for review. +@@ -126920,7 +126920,7 @@ uploading your change for review. Deprecated in issue 755432 as no longer being needed. @@ -215562,7 +215597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebKit paint throughput, measured in megapixels per second, when the page is not GPU accelerated. -@@ -126900,7 +126900,7 @@ uploading your change for review. +@@ -126931,7 +126931,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215571,7 +215606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "start" to "commit." "Start"== time when renderer requested load of document, after any unload of last document. -@@ -126912,7 +126912,7 @@ uploading your change for review. +@@ -126943,7 +126943,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215580,7 +215615,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from "start" to "finish." "Start"== time when renderer requested load of document, after any unload of last document. -@@ -126921,7 +126921,7 @@ uploading your change for review. +@@ -126952,7 +126952,7 @@ uploading your change for review. @@ -215589,7 +215624,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the issue of a texture copy operation and detecting that it has completed as measured by the GPU process. -@@ -126939,7 +126939,7 @@ uploading your change for review. +@@ -126970,7 +126970,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215598,7 +215633,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of microseconds it took to upload a tile's full texture as measured on the GPU process. -@@ -126950,7 +126950,7 @@ uploading your change for review. +@@ -126981,7 +126981,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215607,7 +215642,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to capture a renderer thumbnail. -@@ -126959,7 +126959,7 @@ uploading your change for review. +@@ -126990,7 +126990,7 @@ uploading your change for review. Deprecated at an unknown time. No longer used in code. @@ -215616,7 +215651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tiles that culling prevented being uploaded to texture memory. This is an approximation and is recorded as a 100 times the percentage of -@@ -126973,7 +126973,7 @@ uploading your change for review. +@@ -127004,7 +127004,7 @@ uploading your change for review. Deprecated as of 04/2012, replaced with Renderer4.tileCountCulled_Upload. @@ -215625,7 +215660,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pixels that culling prevented being uploaded to texture memory, normalized to the viewport size. This is collected once per commit from -@@ -126986,7 +126986,7 @@ uploading your change for review. +@@ -127017,7 +127017,7 @@ uploading your change for review. Renamed to Renderer4.pixelCountOpaque_Upload. @@ -215634,7 +215669,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pixels uploaded to texture memory and known to be opaque, normalized to the viewport size. This is collected once per commit from -@@ -126999,7 +126999,7 @@ uploading your change for review. +@@ -127030,7 +127030,7 @@ uploading your change for review. Renamed to Renderer4.pixelCountTranslucent_Upload. @@ -215643,7 +215678,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of pixels uploaded to texture memory and not known opaque, normalized to the viewport size. This is collected once per commit from WebKit to the -@@ -127012,7 +127012,7 @@ uploading your change for review. +@@ -127043,7 +127043,7 @@ uploading your change for review. Deprecated 9/2018 and merged into Renderer4.MainThreadWheelScrollReason. @@ -215652,7 +215687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For every wheel tick, we record whether the scroll occurred on the main thread, on the compositor thread, or on the compositor thread but blocked on -@@ -127027,8 +127027,8 @@ uploading your change for review. +@@ -127058,8 +127058,8 @@ uploading your change for review. Deprecated 6/2018 and replaced with PageScheduler.PageLifecycleStateTransition. @@ -215663,7 +215698,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the transitions of the renderer scheduler when it is backgrounded. Once it is backgrounded, it can be stopped after a timeout, stopped due to -@@ -127042,7 +127042,7 @@ uploading your change for review. +@@ -127073,7 +127073,7 @@ uploading your change for review. Replaced with RendererScheduler.BackgroundRendererMainThreadLoad2 as of May 2017. @@ -215672,7 +215707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Renderer main thread load when renderer is backgrounded, i.e. percentage of time spent on running tasks. -@@ -127060,7 +127060,7 @@ uploading your change for review. +@@ -127091,7 +127091,7 @@ uploading your change for review. RendererScheduler.RendererMainThreadLoad3.Background.AfterFirstMinute as of July 2017. @@ -215681,7 +215716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Renderer main thread load when renderer is backgrounded, i.e. percentage of time spent on running tasks. -@@ -127081,8 +127081,8 @@ uploading your change for review. +@@ -127112,8 +127112,8 @@ uploading your change for review. Replaced with RendererScheduler.ExpectedQueueingTimeByFrameStatus2 as of Feb 2018. Buckets were changed. @@ -215692,7 +215727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Expected queueing time split by tasks according to their frame status, in microseconds. The sum of the split values will be equal to the total, -@@ -127097,8 +127097,8 @@ uploading your change for review. +@@ -127128,8 +127128,8 @@ uploading your change for review. Removed March 2019. @@ -215703,7 +215738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Expected queueing time split by tasks according to their frame status, in microseconds. The sum of the split values will be equal to the total, -@@ -127113,7 +127113,7 @@ uploading your change for review. +@@ -127144,7 +127144,7 @@ uploading your change for review. Replaced with RendererScheduler.ExpectedQueueingTimeByFrameStatus as of December 2017. @@ -215712,7 +215747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Expected queueing time split by tasks according to their frame type. The sum of the split values should be equal to the total, reported on -@@ -127128,8 +127128,8 @@ uploading your change for review. +@@ -127159,8 +127159,8 @@ uploading your change for review. Replaced with RendererScheduler.ExpectedQueueingTimeByTaskQueue2 as of Feb 2018. Buckets were changed. @@ -215723,7 +215758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Expected queueing time split by tasks according to the type of their task queue, in microseconds. The sum of the split values should be equal to the -@@ -127144,8 +127144,8 @@ uploading your change for review. +@@ -127175,8 +127175,8 @@ uploading your change for review. Removed February 2019. @@ -215734,7 +215769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Expected queueing time split by tasks according to the type of their task queue, in microseconds. The sum of the split values should be equal to the -@@ -127161,7 +127161,7 @@ uploading your change for review. +@@ -127192,7 +127192,7 @@ uploading your change for review. Replaced with RendererScheduler.ExpectedQueueingTimeByTaskQueue as of December 2017. @@ -215743,7 +215778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Expected queueing time split by tasks according to the type of their task queue. The sum of the split values should be equal to the total, reported on -@@ -127175,18 +127175,18 @@ uploading your change for review. +@@ -127206,18 +127206,18 @@ uploading your change for review. Deprecated 04/2018. @@ -215765,7 +215800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated queueing duration which would be observed for additional high priority tasks posted to the RendererScheduler. Recorded for each 1000 ms -@@ -127200,8 +127200,8 @@ uploading your change for review. +@@ -127231,8 +127231,8 @@ uploading your change for review. Replaced with RendererScheduler.ExpectedTaskQueueingDuration3 as of Feb 2018. Buckets were changed. @@ -215776,7 +215811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated queueing duration which would be observed for additional high priority tasks posted to the RendererScheduler, in microseconds. Recorded -@@ -127211,16 +127211,16 @@ uploading your change for review. +@@ -127242,16 +127242,16 @@ uploading your change for review. @@ -215797,7 +215832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -127236,8 +127236,8 @@ uploading your change for review. +@@ -127267,8 +127267,8 @@ uploading your change for review. Removed March 2019. @@ -215808,7 +215843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated queueing duration which would be observed for additional high priority tasks posted to the RendererScheduler, in microseconds, for -@@ -127258,7 +127258,7 @@ uploading your change for review. +@@ -127289,7 +127289,7 @@ uploading your change for review. Replaced with RendererScheduler.ForegroundRendererMainThreadLoad2 as of May 2017. @@ -215817,7 +215852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Renderer main thread load when renderer is foregrounded, i.e. percentage of time spent on running tasks. -@@ -127276,7 +127276,7 @@ uploading your change for review. +@@ -127307,7 +127307,7 @@ uploading your change for review. RendererScheduler.RendererMainThreadLoad3.Foreground.AfterFirstMinute as of July 2017. @@ -215826,7 +215861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Renderer main thread load when renderer is foregrounded, i.e. percentage of time spent on running tasks. -@@ -127291,8 +127291,8 @@ uploading your change for review. +@@ -127322,8 +127322,8 @@ uploading your change for review. @@ -215837,7 +215872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This boolean keeps track the count of the visibility change of a frame. Recorded every time when the visibility of a frame is changed. -@@ -127300,7 +127300,7 @@ uploading your change for review. +@@ -127331,7 +127331,7 @@ uploading your change for review. @@ -215846,7 +215881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The single maximum estimated queueing duration (or max queueing time) between when user starts navigation and user navigates away. Navigate-away -@@ -127323,8 +127323,8 @@ uploading your change for review. +@@ -127354,8 +127354,8 @@ uploading your change for review. Replaced with RendererScheduler.NumberOfTasksPerQueueType2 as of May 2017. @@ -215857,7 +215892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of completed renderer tasks split per task queue type. Used to monitor usage of each type of task queue. Reported each time when task is -@@ -127337,8 +127337,8 @@ uploading your change for review. +@@ -127368,8 +127368,8 @@ uploading your change for review. Replaced with RendererScheduler.TaskCountPerQueueType as of July 2017. @@ -215868,7 +215903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of completed renderer tasks split per task queue type. Used to monitor usage of each type of task queue. Reported each time when task is -@@ -127353,8 +127353,8 @@ uploading your change for review. +@@ -127384,8 +127384,8 @@ uploading your change for review. units="ms" expires_after="2020-06-01"> @@ -215879,7 +215914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the queueing time of tasks on the main thread of the renderer broken down by queue type. Reported when the task is completed. -@@ -127369,13 +127369,13 @@ uploading your change for review. +@@ -127400,13 +127400,13 @@ uploading your change for review. Deprecated as of 08/2017. Replaced with RendererScheduler.ExpectedQueueingTimeWhenQueueingTime. @@ -215895,7 +215930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -127385,7 +127385,7 @@ uploading your change for review. +@@ -127416,7 +127416,7 @@ uploading your change for review. This metric still used 1-minute reporting chunks. Replaced with RendererMainThreadLoad4 as of July 2017. @@ -215904,7 +215939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Renderer main thread load (percentage of time spent in tasks), reported in one minute chunks. -@@ -127403,7 +127403,7 @@ uploading your change for review. +@@ -127434,7 +127434,7 @@ uploading your change for review. Replaced with RendererMainThreadLoad5 as of August 2017. @@ -215913,7 +215948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Renderer main thread load (percentage of time spent in tasks), reported in one second chunks. -@@ -127417,7 +127417,7 @@ uploading your change for review. +@@ -127448,7 +127448,7 @@ uploading your change for review. @@ -215922,7 +215957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Renderer main thread load (percentage of time spent in tasks), reported in one second chunks. -@@ -127432,8 +127432,8 @@ uploading your change for review. +@@ -127463,8 +127463,8 @@ uploading your change for review. @@ -215933,7 +215968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Used to track the number of resource loading tasks split by net priority. Recorded each time the resource's request priority is changed. -@@ -127442,8 +127442,8 @@ uploading your change for review. +@@ -127473,8 +127473,8 @@ uploading your change for review. @@ -215944,7 +215979,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Used to track the number of resource loading tasks split by execution priority. Recorded each time a task is executed. -@@ -127452,7 +127452,7 @@ uploading your change for review. +@@ -127483,7 +127483,7 @@ uploading your change for review. @@ -215953,7 +215988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of completed renderer tasks split per frame type. Used to monitor usage of each type of frame. Reported each time when task is completed. -@@ -127464,8 +127464,8 @@ uploading your change for review. +@@ -127495,8 +127495,8 @@ uploading your change for review. @@ -215964,7 +215999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of completed renderer tasks which have safepoints, split per frame type. Used to monitor usage of each type of frame. Reported each time -@@ -127478,7 +127478,7 @@ uploading your change for review. +@@ -127509,7 +127509,7 @@ uploading your change for review. @@ -215973,7 +216008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of completed renderer tasks split per task queue type. Used to monitor usage of each type of task queue. Reported each time when task is -@@ -127497,7 +127497,7 @@ uploading your change for review. +@@ -127528,7 +127528,7 @@ uploading your change for review. incremented with large amounts that they sometimes overflow and roll negative before they get uploaded. @@ -215982,7 +216017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration of dedicated worker tasks (thread time) split by per thread type. Reported each time when task is completed and current accumulated -@@ -127510,7 +127510,7 @@ uploading your change for review. +@@ -127541,7 +127541,7 @@ uploading your change for review. @@ -215991,7 +216026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration (reported in full seconds) of dedicated worker tasks (thread time) split by per thread type. Note that partial seconds are rounded -@@ -127532,7 +127532,7 @@ uploading your change for review. +@@ -127563,7 +127563,7 @@ uploading your change for review. large amounts that they sometimes overflow and roll negative before they get uploaded. @@ -216000,7 +216035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total cpu time of renderer tasks split by per thread type. Wall time is tracked by RendererScheduler.TaskDurationPerThreadType histogram. This -@@ -127548,7 +127548,7 @@ uploading your change for review. +@@ -127579,7 +127579,7 @@ uploading your change for review. @@ -216009,7 +216044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total cpu time (reported in full seconds) of renderer tasks split by per thread type. Note that partial seconds are rounded up/down so that they -@@ -127575,7 +127575,7 @@ uploading your change for review. +@@ -127606,7 +127606,7 @@ uploading your change for review. large amounts that they sometimes overflow and roll negative before they get uploaded. @@ -216018,7 +216053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total cpu time of renderer tasks split by per frame origin type (main frame vs same-origin frame vs cross-origin frame). -@@ -127587,7 +127587,7 @@ uploading your change for review. +@@ -127618,7 +127618,7 @@ uploading your change for review. @@ -216027,7 +216062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total cpu time (reported in full seconds) of renderer tasks split by per frame origin type (main frame vs same-origin frame vs cross-origin frame). -@@ -127606,7 +127606,7 @@ uploading your change for review. +@@ -127637,7 +127637,7 @@ uploading your change for review. Replaced with RendererScheduler.TaskDurationPerFrameType2 due to the introduction of new types of frames as of 11/2017. @@ -216036,7 +216071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration of renderer per-frame tasks split per frame type. Used to monitor workload coming from different frames. Reported each time when task -@@ -127625,7 +127625,7 @@ uploading your change for review. +@@ -127656,7 +127656,7 @@ uploading your change for review. amounts that they sometimes overflow and roll negative before they get uploaded. @@ -216045,7 +216080,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration of renderer per-frame tasks split per frame type. Used to monitor workload coming from different frames. Reported each time when task -@@ -127638,7 +127638,7 @@ uploading your change for review. +@@ -127669,7 +127669,7 @@ uploading your change for review. @@ -216054,7 +216089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration (reported in full seconds) of renderer per-frame tasks split per frame type. Note that partial seconds are rounded up/down so that they -@@ -127658,8 +127658,8 @@ uploading your change for review. +@@ -127689,8 +127689,8 @@ uploading your change for review. Replaced with RendererScheduler.TaskDurationPerQueueType2 as of May 2017. @@ -216065,7 +216100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration of renderer tasks split per task queue type. Used to monitor usage of each type of task queues. Reported each time when task is completed -@@ -127678,8 +127678,8 @@ uploading your change for review. +@@ -127709,8 +127709,8 @@ uploading your change for review. amounts that they sometimes overflow and roll negative before they get uploaded. @@ -216076,7 +216111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration of renderer tasks split per task queue type. Used to monitor usage of each type of task queues. Reported each time when task is completed -@@ -127695,8 +127695,8 @@ uploading your change for review. +@@ -127726,8 +127726,8 @@ uploading your change for review. @@ -216087,7 +216122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration (reported in full seconds) of renderer tasks split per task queue type. Note that partial seconds are rounded up/down so that they -@@ -127719,8 +127719,8 @@ uploading your change for review. +@@ -127750,8 +127750,8 @@ uploading your change for review. amounts that they sometimes overflow and roll negative before they get uploaded. @@ -216098,7 +216133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration of renderer per-frame tasks split per task type. Used to monitor usage of each task type. Reported each time when task is completed -@@ -127739,7 +127739,7 @@ uploading your change for review. +@@ -127770,7 +127770,7 @@ uploading your change for review. incremented with large amounts that they sometimes overflow and roll negative before they get uploaded. @@ -216107,7 +216142,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration of dedicated worker tasks (wall time) split by per thread type. Reported each time when task is completed and current accumulated -@@ -127752,8 +127752,8 @@ uploading your change for review. +@@ -127783,8 +127783,8 @@ uploading your change for review. @@ -216118,7 +216153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration (reported in full seconds) of renderer per-frame tasks split per task type. Note that partial seconds are rounded up/down so that they -@@ -127770,7 +127770,7 @@ uploading your change for review. +@@ -127801,7 +127801,7 @@ uploading your change for review. @@ -216127,7 +216162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration (repored in full seconds) of dedicated worker tasks (wall time) split by per thread type. Note that partial seconds are rounded -@@ -127792,8 +127792,8 @@ uploading your change for review. +@@ -127823,8 +127823,8 @@ uploading your change for review. amounts that they sometimes overflow and roll negative before they get uploaded. @@ -216138,7 +216173,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration of renderer tasks split by per thread type. Used to compare CPU usage of tasks from different threads. Reported each time when task is -@@ -127806,8 +127806,8 @@ uploading your change for review. +@@ -127837,8 +127837,8 @@ uploading your change for review. @@ -216149,7 +216184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration (reported in full seconds) of renderer tasks split by per thread type. Note that partial seconds are rounded up/down so that they -@@ -127830,8 +127830,8 @@ uploading your change for review. +@@ -127861,8 +127861,8 @@ uploading your change for review. amounts that they sometimes overflow and roll negative before they get uploaded. @@ -216160,7 +216195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration (measured in ms) of renderer main thread tasks split by scheduler use case. Use case is a scheduler's educated guess of the current -@@ -127842,8 +127842,8 @@ uploading your change for review. +@@ -127873,8 +127873,8 @@ uploading your change for review. @@ -216171,7 +216206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total duration (reported in full seconds) of renderer main thread tasks split by scheduler use case. Note that partial seconds are rounded up/down -@@ -127862,7 +127862,7 @@ uploading your change for review. +@@ -127893,7 +127893,7 @@ uploading your change for review. Removed from code 2017-08. @@ -216180,7 +216215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delta between when a delayed task was scheduled to run and when the RendererScheduler actually ran it. Note: to reduce overhead only 10% of -@@ -127876,7 +127876,7 @@ uploading your change for review. +@@ -127907,7 +127907,7 @@ uploading your change for review. Removed from code 2017-08. @@ -216189,7 +216224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The queueing duration for non-delayed tasks posted to the RendererScheduler. This metric is only recorded if TrackingInfo::time_posted is set (i.e. not -@@ -127886,8 +127886,8 @@ uploading your change for review. +@@ -127917,8 +127917,8 @@ uploading your change for review. @@ -216200,7 +216235,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of safepoints (defined by cooperative scheduling manager) inside a single non-nested task executed on the main thread of a renderer process. -@@ -127897,8 +127897,8 @@ uploading your change for review. +@@ -127928,8 +127928,8 @@ uploading your change for review. @@ -216211,7 +216246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of every task slices. The non-nested task executed in main thread of the renderer process scheduler is split into slices by the -@@ -127913,8 +127913,8 @@ uploading your change for review. +@@ -127944,8 +127944,8 @@ uploading your change for review. @@ -216222,7 +216257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of every non-nested task executed in main thread of the renderer process which has more than one safepoint. This is recorded when -@@ -127930,8 +127930,8 @@ uploading your change for review. +@@ -127961,8 +127961,8 @@ uploading your change for review. Replaced with RendererScheduler.TaskTime2 as of May 2017. @@ -216233,7 +216268,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of every task queued in the _renderer_ scheduler to see the distribution of the task duration. -@@ -127939,8 +127939,8 @@ uploading your change for review. +@@ -127970,8 +127970,8 @@ uploading your change for review. @@ -216244,7 +216279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of every task queued in the _renderer_ scheduler to see the distribution of the task duration. -@@ -127959,8 +127959,8 @@ uploading your change for review. +@@ -127990,8 +127990,8 @@ uploading your change for review. @@ -216255,7 +216290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent running tasks from other agents between when an agent task becomes ready and when it starts running. A non-delayed task is ready when -@@ -127976,8 +127976,8 @@ uploading your change for review. +@@ -128007,8 +128007,8 @@ uploading your change for review. Deprecated 11/2019. Replace with RendererScheduler.TimeRunningOtherAgentsWhileTaskReady. @@ -216266,7 +216301,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent running tasks from other frames between when a frame task becomes ready and when it starts running. A non-delayed task is ready when it is -@@ -127988,7 +127988,7 @@ uploading your change for review. +@@ -128019,7 +128019,7 @@ uploading your change for review. @@ -216275,7 +216310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of same-document-navigations split by whether it is the same-document backward/forward navigation, history API navigation, or other -@@ -128001,7 +128001,7 @@ uploading your change for review. +@@ -128032,7 +128032,7 @@ uploading your change for review. Removed from code 2017-08. @@ -216284,7 +216319,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of gestures (scrolls and pinches). -@@ -128010,7 +128010,7 @@ uploading your change for review. +@@ -128041,7 +128041,7 @@ uploading your change for review. Removed from code 2017-08. @@ -216293,7 +216328,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a user gesture was predicted correctly. -@@ -128019,7 +128019,7 @@ uploading your change for review. +@@ -128050,7 +128050,7 @@ uploading your change for review. Removed from code 2017-08. @@ -216302,7 +216337,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between when the UserModel was last reset (which happens on navigation) and a gesture starting. -@@ -128031,13 +128031,13 @@ uploading your change for review. +@@ -128062,13 +128062,13 @@ uploading your change for review. Removed from code 2017-08. @@ -216318,7 +216353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of web frame schedulers per renderer scheduler. Recorded once per navigation. -@@ -128046,7 +128046,7 @@ uploading your change for review. +@@ -128077,7 +128077,7 @@ uploading your change for review. @@ -216327,7 +216362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of web view schedulers per renderer scheduler. Recorded once per navigation. -@@ -128054,7 +128054,7 @@ uploading your change for review. +@@ -128085,7 +128085,7 @@ uploading your change for review. @@ -216336,7 +216371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Roundtrip times for synchronous IPC calls from the renderer to browser. -@@ -128062,7 +128062,7 @@ uploading your change for review. +@@ -128093,7 +128093,7 @@ uploading your change for review. @@ -216345,7 +216380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each load and dropped Mojo interface request in a frame, records a sample with a value corresponding to the hash of the interface name, -@@ -128080,7 +128080,7 @@ uploading your change for review. +@@ -128111,7 +128111,7 @@ uploading your change for review. @@ -216354,7 +216389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each load in a frame, records the number of interface requests to RenderFrame::GetRemoteInterfaces that arrived to the RenderFrameHostImpl -@@ -128099,8 +128099,8 @@ uploading your change for review. +@@ -128130,8 +128130,8 @@ uploading your change for review. Removed Oct 2018. @@ -216365,7 +216400,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record whether a local root frame ever received post messages from another cross origin frame that's not a descendent. This is useful to evaluate if a -@@ -128116,7 +128116,7 @@ uploading your change for review. +@@ -128147,7 +128147,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216374,7 +216409,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.DidChangeScrollOffset. -@@ -128128,7 +128128,7 @@ uploading your change for review. +@@ -128159,7 +128159,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216383,7 +216418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.DidClearWindowObject. -@@ -128140,7 +128140,7 @@ uploading your change for review. +@@ -128171,7 +128171,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216392,7 +216427,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.DidCommitProvisionalLoad. -@@ -128152,7 +128152,7 @@ uploading your change for review. +@@ -128183,7 +128183,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216401,7 +216436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.DidCreateScriptContext. -@@ -128164,7 +128164,7 @@ uploading your change for review. +@@ -128195,7 +128195,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216410,7 +216445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.DidFailProvisionalLoad. -@@ -128176,7 +128176,7 @@ uploading your change for review. +@@ -128207,7 +128207,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216419,7 +216454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.DidFinishDocumentLoad. -@@ -128188,7 +128188,7 @@ uploading your change for review. +@@ -128219,7 +128219,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216428,7 +216463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.DidFinishLoad. -@@ -128200,7 +128200,7 @@ uploading your change for review. +@@ -128231,7 +128231,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216437,7 +216472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.DidMeaningfulLayout. -@@ -128212,7 +128212,7 @@ uploading your change for review. +@@ -128243,7 +128243,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216446,7 +216481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.DidStartProvisionalLoad. -@@ -128224,7 +128224,7 @@ uploading your change for review. +@@ -128255,7 +128255,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216455,7 +216490,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.FocusedNodeChanged. -@@ -128236,7 +128236,7 @@ uploading your change for review. +@@ -128267,7 +128267,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216464,7 +216499,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.OnMessageReceived. -@@ -128248,7 +128248,7 @@ uploading your change for review. +@@ -128279,7 +128279,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216473,7 +216508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.ScriptedPrint. -@@ -128260,7 +128260,7 @@ uploading your change for review. +@@ -128291,7 +128291,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216482,7 +216517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.WillCommitProvisionalLoad. -@@ -128272,7 +128272,7 @@ uploading your change for review. +@@ -128303,7 +128303,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216491,7 +216526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.WillSendSubmitEvent. -@@ -128284,7 +128284,7 @@ uploading your change for review. +@@ -128315,7 +128315,7 @@ uploading your change for review. Deprecated 2/2018 @@ -216500,7 +216535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative time spent by all RenderFrameObservers in RenderFrameImpl.WillSubmitForm. -@@ -128293,8 +128293,8 @@ uploading your change for review. +@@ -128324,8 +128324,8 @@ uploading your change for review. @@ -216511,7 +216546,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time retrieve the fallback fonts on the system used for RenderTextHarfBuzz::ShapeRuns. This metric is known to be quite slow on bad -@@ -128304,8 +128304,8 @@ uploading your change for review. +@@ -128335,8 +128335,8 @@ uploading your change for review. @@ -216522,7 +216557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time retrieve the preferred fallback font on the system used for RenderTextHarfBuzz::ShapeRuns. Fallback font is determined based on the -@@ -128315,8 +128315,8 @@ uploading your change for review. +@@ -128346,8 +128346,8 @@ uploading your change for review. @@ -216533,7 +216568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric records the fallback font mechanism required to complete the shaping of a text. -@@ -128325,8 +128325,8 @@ uploading your change for review. +@@ -128356,8 +128356,8 @@ uploading your change for review. @@ -216544,7 +216579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to perform RenderTextHarfBuzz::ShapeRuns with retrieved the fallback fonts. This metric is known to be quite slow on bad cases. -@@ -128334,7 +128334,7 @@ uploading your change for review. +@@ -128365,7 +128365,7 @@ uploading your change for review. @@ -216553,7 +216588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the profile that is activated via the "Open Link as User" menu. Logged when one of the "Open Link as User" context menu -@@ -128344,7 +128344,7 @@ uploading your change for review. +@@ -128375,7 +128375,7 @@ uploading your change for review. @@ -216562,7 +216597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not other profiles are active when the "Open Link as User" context menu is shown. Logged when the context menu is created. -@@ -128353,7 +128353,7 @@ uploading your change for review. +@@ -128384,7 +128384,7 @@ uploading your change for review. @@ -216571,7 +216606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the profiles shown for the "Open Link as User" context menu. Logged when the context menu is created. -@@ -128361,8 +128361,8 @@ uploading your change for review. +@@ -128392,8 +128392,8 @@ uploading your change for review. @@ -216582,7 +216617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of renderer view context menu items shown. -@@ -128370,9 +128370,9 @@ uploading your change for review. +@@ -128401,9 +128401,9 @@ uploading your change for review. expires_after="never"> @@ -216595,7 +216630,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of renderer view context menu items (Only commands now) used. -@@ -128386,7 +128386,7 @@ uploading your change for review. +@@ -128417,7 +128417,7 @@ uploading your change for review. Moved to Net.Reporting.HeaderEndpointGroupOutcome. @@ -216604,7 +216639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of Reporting trying to process a single endpoint group in a Report-To header once the header itself has been parsed. -@@ -128398,7 +128398,7 @@ uploading your change for review. +@@ -128429,7 +128429,7 @@ uploading your change for review. Moved to Net.Reporting.HeaderEndpointOutcome. @@ -216613,7 +216648,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of Reporting trying to process a single endpoint in a Report-To header once the header itself has been parsed. -@@ -128410,7 +128410,7 @@ uploading your change for review. +@@ -128441,7 +128441,7 @@ uploading your change for review. Moved to Net.Reporting.HeaderOutcome. @@ -216622,7 +216657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of Reporting trying to process a Report-To header. Once it is parsed, Reporting.HeaderEndpointOutcome records the outcome of the endpoints -@@ -128423,7 +128423,7 @@ uploading your change for review. +@@ -128454,7 +128454,7 @@ uploading your change for review. Moved to Net.Reporting.ReportDeliveredAttempts. @@ -216631,7 +216666,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When Reporting successfully delivers a report, the number of unsuccessful delivery attempts that preceded the successful one. -@@ -128435,7 +128435,7 @@ uploading your change for review. +@@ -128466,7 +128466,7 @@ uploading your change for review. Moved to Net.Reporting.ReportDeliveredLatency. @@ -216640,7 +216675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delivery latency of reports successfully delivered by Reporting. Starts when the report is queued and finishes when the delivery attempt returns -@@ -128448,7 +128448,7 @@ uploading your change for review. +@@ -128479,7 +128479,7 @@ uploading your change for review. Moved to Net.Reporting.ReportOutcome. @@ -216649,7 +216684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of Reporting trying to deliver a report, recorded when the report is finally erased from memory. -@@ -128457,8 +128457,8 @@ uploading your change for review. +@@ -128488,8 +128488,8 @@ uploading your change for review. @@ -216660,7 +216695,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of updating the backing store. This is recorded whenever a batch of pending operations is committed to the backing store. Success occurs when -@@ -128470,8 +128470,8 @@ uploading your change for review. +@@ -128501,8 +128501,8 @@ uploading your change for review. @@ -216671,7 +216706,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the detection of a corrupted meta table for the Reporting and NEL DB. This is recorded when database migration fails to update the database to -@@ -128481,8 +128481,8 @@ uploading your change for review. +@@ -128512,8 +128512,8 @@ uploading your change for review. @@ -216682,7 +216717,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a failure to recover a corrupted meta table for the Reporting and NEL DB. This is recorded when a corrupt meta table is detected (see -@@ -128492,8 +128492,8 @@ uploading your change for review. +@@ -128523,8 +128523,8 @@ uploading your change for review. @@ -216693,7 +216728,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size on disk of the Reporting and NEL database. This is recorded when the database is initialized, which typically happens upon the first network -@@ -128503,8 +128503,8 @@ uploading your change for review. +@@ -128534,8 +128534,8 @@ uploading your change for review. @@ -216704,7 +216739,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of initializing the SQLite database. This is recorded upon the first load request after startup, which will typically occur upon the first -@@ -128514,8 +128514,8 @@ uploading your change for review. +@@ -128545,8 +128545,8 @@ uploading your change for review. @@ -216715,7 +216750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether killing the database because it was corrupted beyond repair succeeded. This is recorded when a fatal SQLite error is detected. -@@ -128524,8 +128524,8 @@ uploading your change for review. +@@ -128555,8 +128555,8 @@ uploading your change for review. @@ -216726,7 +216761,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of NEL policies loaded from the store. This is recorded when the NetworkErrorLoggingService requests a load from the backing store, which -@@ -128535,8 +128535,8 @@ uploading your change for review. +@@ -128566,8 +128566,8 @@ uploading your change for review. @@ -216737,7 +216772,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Reporting endpoint groups loaded from the store. This is recorded when the ReportingCache requests a load from the backing store, -@@ -128547,8 +128547,8 @@ uploading your change for review. +@@ -128578,8 +128578,8 @@ uploading your change for review. @@ -216748,7 +216783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Reporting endpoints loaded from the store. This is recorded when the ReportingCache requests a load from the backing store, which -@@ -128559,8 +128559,8 @@ uploading your change for review. +@@ -128590,8 +128590,8 @@ uploading your change for review. @@ -216759,7 +216794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time (ms) taken to initialize the Reporting and NEL DB. This is recorded when the DB is initialized, which typically occurs upon the first network -@@ -128573,7 +128573,7 @@ uploading your change for review. +@@ -128604,7 +128604,7 @@ uploading your change for review. Deprecated as of 5/5/2016. @@ -216768,7 +216803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of the requestAutocomplete() dialog when it was dismissed. -@@ -128584,7 +128584,7 @@ uploading your change for review. +@@ -128615,7 +128615,7 @@ uploading your change for review. Deprecated as of 5/5/2016. @@ -216777,7 +216812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The initial state of a user that's interacting with a freshly shown requestAutocomplete() dialog. -@@ -128596,7 +128596,7 @@ uploading your change for review. +@@ -128627,7 +128627,7 @@ uploading your change for review. Deprecated as of 5/5/2016. @@ -216786,7 +216821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User interactions with the Autofill popup shown while filling an requestAutocomplete() dialog. -@@ -128608,7 +128608,7 @@ uploading your change for review. +@@ -128639,7 +128639,7 @@ uploading your change for review. Deprecated as of 5/5/2016. @@ -216795,7 +216830,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the frequency of security warnings and errors in the RequestAutocomplete dialog. -@@ -128620,7 +128620,7 @@ uploading your change for review. +@@ -128651,7 +128651,7 @@ uploading your change for review. Deprecated as of 5/5/2016. @@ -216804,7 +216839,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration for which an requestAutocomplete() dialog was shown. -@@ -128631,7 +128631,7 @@ uploading your change for review. +@@ -128662,7 +128662,7 @@ uploading your change for review. Deprecated as of 5/5/2016. @@ -216813,7 +216848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration for which an requestAutocomplete() dialog was shown, in cases where the user ended up canceling out of the dialog. -@@ -128643,7 +128643,7 @@ uploading your change for review. +@@ -128674,7 +128674,7 @@ uploading your change for review. Deprecated as of 5/5/2016. @@ -216822,7 +216857,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration for which an requestAutocomplete() dialog was shown, in cases where the user ended up accepting the dialog. -@@ -128655,7 +128655,7 @@ uploading your change for review. +@@ -128686,7 +128686,7 @@ uploading your change for review. Deprecated as of 5/5/2016. @@ -216831,7 +216866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how users are interacting with the requestAutocomplete() dialog UI. -@@ -128666,7 +128666,7 @@ uploading your change for review. +@@ -128697,7 +128697,7 @@ uploading your change for review. Deprecated as of 5/5/2016. @@ -216840,7 +216875,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration of time it takes for the requestAutocomplete() UI to be actionable by the user after it is shown. -@@ -128678,7 +128678,7 @@ uploading your change for review. +@@ -128709,7 +128709,7 @@ uploading your change for review. Deprecated as of 5/5/2016. @@ -216849,7 +216884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the frequency of errors in communicating with the Google Online Wallet server. -@@ -128690,7 +128690,7 @@ uploading your change for review. +@@ -128721,7 +128721,7 @@ uploading your change for review. Deprecated as of 5/5/2016. @@ -216858,7 +216893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the frequency of required user actions returned by the Google Online Wallet server. -@@ -128699,7 +128699,7 @@ uploading your change for review. +@@ -128730,7 +128730,7 @@ uploading your change for review. @@ -216867,7 +216902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of times the factory reset dialog was shown. Grouped by the viewtype. -@@ -128711,7 +128711,7 @@ uploading your change for review. +@@ -128742,7 +128742,7 @@ uploading your change for review. Removed as of 18/1/2019. @@ -216876,7 +216911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of IPCs from frame to GRC. Recorded every 1 minute. -@@ -128722,7 +128722,7 @@ uploading your change for review. +@@ -128753,7 +128753,7 @@ uploading your change for review. Removed as of 18/1/2019. @@ -216885,7 +216920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of IPCs from page to GRC. Recorded every 1 minute. -@@ -128733,7 +128733,7 @@ uploading your change for review. +@@ -128764,7 +128764,7 @@ uploading your change for review. Removed as of 18/1/2019. @@ -216894,7 +216929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of IPCs from process to GRC. Recorded every 1 minute. -@@ -128741,7 +128741,7 @@ uploading your change for review. +@@ -128772,7 +128772,7 @@ uploading your change for review. @@ -216903,7 +216938,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of opening the Local Site Characteristics database. -@@ -128749,7 +128749,7 @@ uploading your change for review. +@@ -128780,7 +128780,7 @@ uploading your change for review. @@ -216912,7 +216947,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of opening the Local Site Characteristics database after deleting it after a failed repair attempt. -@@ -128758,7 +128758,7 @@ uploading your change for review. +@@ -128789,7 +128789,7 @@ uploading your change for review. @@ -216921,7 +216956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of opening the Local Site Characteristics database after a repair attempt. -@@ -128767,7 +128767,7 @@ uploading your change for review. +@@ -128798,7 +128798,7 @@ uploading your change for review. @@ -216930,7 +216965,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of trying to repair the Local Site Characteristics database after a failed open. -@@ -128778,7 +128778,7 @@ uploading your change for review. +@@ -128809,7 +128809,7 @@ uploading your change for review. units="ms"> @@ -216939,7 +216974,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The cumulative observation time before a feature tracked in the Local Site Characteristics database gets used. -@@ -128786,7 +128786,7 @@ uploading your change for review. +@@ -128817,7 +128817,7 @@ uploading your change for review. @@ -216948,7 +216983,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the Local Site Characteristics database on disk. Recorded at startup when the database gets opened. -@@ -128795,7 +128795,7 @@ uploading your change for review. +@@ -128826,7 +128826,7 @@ uploading your change for review. @@ -216957,7 +216992,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Boolean indicating if the read operation from the Local Site Characteristics database has completed when we query for the characteristics of a site. -@@ -128807,7 +128807,7 @@ uploading your change for review. +@@ -128838,7 +128838,7 @@ uploading your change for review. Deprecated April 2019. No longer recorded. @@ -216966,7 +217001,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of wall-clock time a measurement cycle occupied. -@@ -128816,7 +128816,7 @@ uploading your change for review. +@@ -128847,7 +128847,7 @@ uploading your change for review. Deprecated April 2019. No longer recorded. @@ -216975,7 +217010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of unexpected processes encountered during memory measurement. This is expected to be non-zero as new processes can be created after a -@@ -128830,7 +128830,7 @@ uploading your change for review. +@@ -128861,7 +128861,7 @@ uploading your change for review. Deprecated April 2019. No longer recorded. @@ -216984,7 +217019,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that measures how often a performance measurement notification arrives at a WebContents that has been re-navigated. -@@ -128842,7 +128842,7 @@ uploading your change for review. +@@ -128873,7 +128873,7 @@ uploading your change for review. Deprecated April 2019. No longer recorded. @@ -216993,7 +217028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An enumeration indicating the outcome of each memory measurement attempt. -@@ -128853,7 +128853,7 @@ uploading your change for review. +@@ -128884,7 +128884,7 @@ uploading your change for review. Deprecated April 2019. No longer recorded. @@ -217002,7 +217037,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of processes that didn't get a memory measurement. This can happen if processes die as or after measurement is initiated. -@@ -128865,7 +128865,7 @@ uploading your change for review. +@@ -128896,7 +128896,7 @@ uploading your change for review. Deprecated April 2019. No longer recorded. @@ -217011,7 +217046,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of processes that were measured for CPU at least. -@@ -128873,7 +128873,7 @@ uploading your change for review. +@@ -128904,7 +128904,7 @@ uploading your change for review. @@ -217020,7 +217055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of resource loading blocking patterns received by the renderer. Recorded every time resource loading hints mojom message is received. -@@ -128886,7 +128886,7 @@ uploading your change for review. +@@ -128917,7 +128917,7 @@ uploading your change for review. Deprecated 03/2019 as it was never a useful metric. @@ -217029,7 +217064,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of page hints received by the browser from the component updater. Recorded every time a page hint is received by the browser from the -@@ -128899,7 +128899,7 @@ uploading your change for review. +@@ -128930,7 +128930,7 @@ uploading your change for review. Deprecated 03/2019 as it was never a useful metric. @@ -217038,7 +217073,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total count of page hints received by the browser from the component updater. Only the page hints that have at least one resource loading hint -@@ -128914,7 +128914,7 @@ uploading your change for review. +@@ -128945,7 +128945,7 @@ uploading your change for review. Deprecated 03/2019 as it was never a useful metric. @@ -217047,7 +217082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total count of resource loading hints across all page hints received by the browser from the component updater. One sample is recorded every time -@@ -128926,7 +128926,7 @@ uploading your change for review. +@@ -128957,7 +128957,7 @@ uploading your change for review. @@ -217056,7 +217091,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the loading of a resource was blocked because the resource URL matched the resource loading hints. Recorded every time a resource load is -@@ -128937,7 +128937,7 @@ uploading your change for review. +@@ -128968,7 +128968,7 @@ uploading your change for review. @@ -217065,7 +217100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the resource load priority of a resource when its loading is not blocked due to the resource loading hints. Recorded every time a resource -@@ -128949,7 +128949,7 @@ uploading your change for review. +@@ -128980,7 +128980,7 @@ uploading your change for review. @@ -217074,7 +217109,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the resource load priority of a resource when its loading is blocked due to the resource loading hints. Recorded every time a resource load is -@@ -128960,7 +128960,7 @@ uploading your change for review. +@@ -128991,7 +128991,7 @@ uploading your change for review. @@ -217083,7 +217118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the resource patterns were available at the time of page commit if the committed previews type was RESOURCE_LOADING_HINTS. -@@ -128970,8 +128970,8 @@ uploading your change for review. +@@ -129001,8 +129001,8 @@ uploading your change for review. @@ -217094,7 +217129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the resource patterns were available at the time of page commit if the committed previews type was RESOURCE_LOADING_HINTS and the navigation -@@ -128985,7 +128985,7 @@ uploading your change for review. +@@ -129016,7 +129016,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217103,7 +217138,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Like HttpCache.Pattern but only for requests made during speculative prefetch. Logged per successful request. -@@ -128997,7 +128997,7 @@ uploading your change for review. +@@ -129028,7 +129028,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217112,7 +217147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric measures the host coverage of the predictor database: On each navigation, it records what percentage of the top X history entries are -@@ -129013,7 +129013,7 @@ uploading your change for review. +@@ -129044,7 +129044,7 @@ uploading your change for review. Deprecated October 2016. No longer recorded. @@ -217121,7 +217156,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that used to indicate a corner case when certain resources are not written to the Predictor database becuase their URLs are too long. We -@@ -129026,7 +129026,7 @@ uploading your change for review. +@@ -129057,7 +129057,7 @@ uploading your change for review. Deprecated 08/2012. Replaced with ResourcePrefetchPredictorNavigationEvent. @@ -217130,7 +217165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that indicates if the speculative resource prefetch predictor has predictions for a Navigation. This is updated on each navigations and helps -@@ -129039,7 +129039,7 @@ uploading your change for review. +@@ -129070,7 +129070,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217139,7 +217174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that used to indicate a corner case when we may not have prefetch results even though prefetching is enabled and predictions are present, -@@ -129053,7 +129053,7 @@ uploading your change for review. +@@ -129084,7 +129084,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217148,7 +217183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The visit count of a URL in the history database, measured when the onload fires for the URL. Helpful in figuring out what visit count should be used -@@ -129066,7 +129066,7 @@ uploading your change for review. +@@ -129097,7 +129097,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217157,7 +217192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Assuming a fixed number (25 or 50) of URLs could be prefetched max, how many would be available for prefetch (after we apply our heuristics for picking -@@ -129082,7 +129082,7 @@ uploading your change for review. +@@ -129113,7 +129113,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217166,7 +217201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When we have predictions for a navigation, we measure the accuracy of the predictions against the actual resources downloaded. This histogram gives -@@ -129099,7 +129099,7 @@ uploading your change for review. +@@ -129130,7 +129130,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217175,7 +217210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When we have predictions for a navigation, we measure the accuracy of the predictions against the actual resources downloaded. This histogram gives -@@ -129117,7 +129117,7 @@ uploading your change for review. +@@ -129148,7 +129148,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217184,7 +217219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Similar to ResourcePrefetchPredictor.Host.PredictedPrefetchFromNetwork but as a percent of the total number of resources the page actually fetched from -@@ -129133,7 +129133,7 @@ uploading your change for review. +@@ -129164,7 +129164,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217193,7 +217228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When we have predictions for a navigation, we measure the accuracy of the predictions against the actual resources downloaded. This histogram gives -@@ -129150,7 +129150,7 @@ uploading your change for review. +@@ -129181,7 +129181,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217202,7 +217237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on host of main frame URL, the percentage of prefetches cancelled as a percentage of the total number of resources that -@@ -129163,7 +129163,7 @@ uploading your change for review. +@@ -129194,7 +129194,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217211,7 +217246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on host of main frame URL, the percentage of prefetches failed as a percentage of the total number of resources that the -@@ -129176,7 +129176,7 @@ uploading your change for review. +@@ -129207,7 +129207,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217220,7 +217255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on host of main frame URL, the percentage of successful prefetches that came from cache while prefetching but were not -@@ -129190,7 +129190,7 @@ uploading your change for review. +@@ -129221,7 +129221,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217229,7 +217264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on host of main frame URL, the percentage of successful prefetches that came from cache while prefetching and also came -@@ -129205,7 +129205,7 @@ uploading your change for review. +@@ -129236,7 +129236,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217238,7 +217273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on host of main frame URL, the percentage of successful prefetches that came from cache while prefetching but came from -@@ -129219,7 +129219,7 @@ uploading your change for review. +@@ -129250,7 +129250,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217247,7 +217282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on host of main frame URL, the percentage of successful prefetches that came from network while prefetching but were not -@@ -129234,7 +129234,7 @@ uploading your change for review. +@@ -129265,7 +129265,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217256,7 +217291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on host of main frame URL, the percentage of successful prefetches that came from network while prefetching but came from -@@ -129249,7 +129249,7 @@ uploading your change for review. +@@ -129280,7 +129280,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217265,7 +217300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on host of main frame URL, the percentage of successful prefetches that came from cache while prefetching and also came -@@ -129263,7 +129263,7 @@ uploading your change for review. +@@ -129294,7 +129294,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217274,7 +217309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on host of main frame URL, the percentage of resources that were prefetchable but were not prefetched as a percentage of -@@ -129278,7 +129278,7 @@ uploading your change for review. +@@ -129309,7 +129309,7 @@ uploading your change for review. ResourcePrefetchPredictor.HostTableRowCount2 after refactoring of the predictor database. @@ -217283,7 +217318,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of number of unique hosts in the HostTable, i.e. the number of hosts that the database has prediction data for. This data is useful for -@@ -129293,7 +129293,7 @@ uploading your change for review. +@@ -129324,7 +129324,7 @@ uploading your change for review. Deprecated January 2017. Replaced by ResourcePrefetchPredictor.HostTableRowCount2. @@ -217292,7 +217327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of number of rows in the HostTable. This is effecively the number of (host, resource URL) pairs in the database. This is measured at startup -@@ -129306,7 +129306,7 @@ uploading your change for review. +@@ -129337,7 +129337,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217301,7 +217336,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of rows in the HostTable. This is effectively the number of hosts in the database. This is measured at startup and used to get an estimate of -@@ -129319,7 +129319,7 @@ uploading your change for review. +@@ -129350,7 +129350,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217310,7 +217345,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the prefetch predictor has resources in the local database for a given navigation, the count of predicted urls. -@@ -129331,7 +129331,7 @@ uploading your change for review. +@@ -129362,7 +129362,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217319,7 +217354,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the prefetch predictor has resources in the local database for a given navigation, the precision of the predictions, in percentage. This is -@@ -129344,7 +129344,7 @@ uploading your change for review. +@@ -129375,7 +129375,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217328,7 +217363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the prefetch predictor has resources in the local database for a given navigation, the recall of the predictions, in percentage. This is computed -@@ -129357,7 +129357,7 @@ uploading your change for review. +@@ -129388,7 +129388,7 @@ uploading your change for review. Obsoleted in M-69. @@ -217337,7 +217372,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records stats about main frame navigations. Records the total number of requests/responses/redirects for main frame urls along with the numbers for -@@ -129372,7 +129372,7 @@ uploading your change for review. +@@ -129403,7 +129403,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217346,7 +217381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records stats about various interesting events such as - request start, response start, redirect, onload, etc during the load of a main frame. -@@ -129386,7 +129386,7 @@ uploading your change for review. +@@ -129417,7 +129417,7 @@ uploading your change for review. Deprecated 08/2012. Replaced with ResourcePrefetchPredictorNavigationEvent. @@ -217355,7 +217390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of various navigations from the view point of the 'onload' event. Since we measure the prediction accuracy and learn navigation subresources -@@ -129400,7 +129400,7 @@ uploading your change for review. +@@ -129431,7 +129431,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217364,7 +217399,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of pages on each type of network after a page is loaded. -@@ -129411,7 +129411,7 @@ uploading your change for review. +@@ -129442,7 +129442,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217373,7 +217408,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Page load time. It starts from when the main frame URL request is sent out to when the main frame document load is completed. -@@ -129425,7 +129425,7 @@ uploading your change for review. +@@ -129456,7 +129456,7 @@ uploading your change for review. Deprecated 01/2013. Replaced with specific ones for Url and Host. @@ -217382,7 +217417,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Assuming a fixed number of URLs could be prefetched max, how many would be available for prefetch (after we apply our heuristics for picking -@@ -129438,7 +129438,7 @@ uploading your change for review. +@@ -129469,7 +129469,7 @@ uploading your change for review. Deprecated 01/2013. Replaced with specific ones for Url and Host. @@ -217391,7 +217426,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When we have predictions for a navigation, we measure the accuracy of the predictions against the actual resources downloaded. This histogram gives -@@ -129452,7 +129452,7 @@ uploading your change for review. +@@ -129483,7 +129483,7 @@ uploading your change for review. Deprecated 01/2013. Replaced with specific ones for Url and Host. @@ -217400,7 +217435,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When we have predictions for a navigation, we measure the accuracy of the predictions against the actual resources downloaded. This histogram gives -@@ -129467,7 +129467,7 @@ uploading your change for review. +@@ -129498,7 +129498,7 @@ uploading your change for review. Deprecated 01/2013. Replaced with specific ones for Url and Host. @@ -217409,7 +217444,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Similar to ResourcePrefetchPredictor.Predicted.PrefetchFromNetwork but as a percent of the total number of resources the page actually fetched from the -@@ -129480,7 +129480,7 @@ uploading your change for review. +@@ -129511,7 +129511,7 @@ uploading your change for review. Deprecated 01/2013. Replaced with specific ones for Url and Host. @@ -217418,7 +217453,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When we have predictions for a navigation, we measure the accuracy of the predictions against the actual resources downloaded. This histogram gives -@@ -129494,7 +129494,7 @@ uploading your change for review. +@@ -129525,7 +129525,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217427,7 +217462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of successfully prefetched subresources for a single page. Recorded after all subresource prefetches have reached a terminal -@@ -129507,7 +129507,7 @@ uploading your change for review. +@@ -129538,7 +129538,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217436,7 +217471,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total amount of data consumed by predictor for a single page. Only successfully finished requests taken into account. Recorded after all -@@ -129520,7 +129520,7 @@ uploading your change for review. +@@ -129551,7 +129551,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217445,7 +217480,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of resources that were prefetched and requested by a page load, for cached requests. Logged after the prefetcher completes. -@@ -129532,7 +129532,7 @@ uploading your change for review. +@@ -129563,7 +129563,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217454,7 +217489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of resources that were prefetched and requested by a page load, for non cached requests. Logged after the prefetcher completes. -@@ -129544,7 +129544,7 @@ uploading your change for review. +@@ -129575,7 +129575,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217463,7 +217498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of useful data fetched from the network for a prefetch request. This is the total size of the resources accounted for in -@@ -129558,7 +129558,7 @@ uploading your change for review. +@@ -129589,7 +129589,7 @@ uploading your change for review. Deprecated at M72. No longer recorded. @@ -217472,7 +217507,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time available for prefetching. Specifically, this is a time interval between corresponding StartPrefetching() and StopPrefetching() -@@ -129571,7 +129571,7 @@ uploading your change for review. +@@ -129602,7 +129602,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217481,7 +217516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of resources that were prefetched but not requested by a page load, for cached requests. Logged after the prefetcher completes. -@@ -129583,7 +129583,7 @@ uploading your change for review. +@@ -129614,7 +129614,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217490,7 +217525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of resources that were prefetched but not requested by a page load, for non cached requests, that is waste. Logged after the prefetcher -@@ -129596,7 +129596,7 @@ uploading your change for review. +@@ -129627,7 +129627,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217499,7 +217534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of wasted data fetched from the network for a prefetch request. This is the total size of the resources accounted for in -@@ -129610,7 +129610,7 @@ uploading your change for review. +@@ -129641,7 +129641,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217508,7 +217543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the prefetch predictor has resources in the local database for a given navigation, records stats about whether redirect was predicted correctly or -@@ -129623,7 +129623,7 @@ uploading your change for review. +@@ -129654,7 +129654,7 @@ uploading your change for review. Deprecated at M72. No longer recorded. @@ -217517,7 +217552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records stats about various interesting events such as - when partial or all of history is cleared. It will include events which do not necessarily -@@ -129637,7 +129637,7 @@ uploading your change for review. +@@ -129668,7 +129668,7 @@ uploading your change for review. Obsoleted in M-69. @@ -217526,7 +217561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records stats about requests, redirects, and responses observed by the LoadingPredictorObserver. These stats are useful as a baseline for other -@@ -129650,7 +129650,7 @@ uploading your change for review. +@@ -129681,7 +129681,7 @@ uploading your change for review. Deprecated 08/2016 with the removal of the recording code. @@ -217535,7 +217570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of the reasons for which subresources are ignored during prefetching. This helps us prioritze reasons we should further investigate -@@ -129664,7 +129664,7 @@ uploading your change for review. +@@ -129695,7 +129695,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217544,7 +217579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Assuming a fixed number of URLs could be prefetched max (25 or 50), how many would be available for prefetch (after we apply our heuristics for picking -@@ -129680,7 +129680,7 @@ uploading your change for review. +@@ -129711,7 +129711,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217553,7 +217588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When we have predictions for a navigation, we measure the accuracy of the predictions against the actual resources downloaded. This histogram gives -@@ -129697,7 +129697,7 @@ uploading your change for review. +@@ -129728,7 +129728,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217562,7 +217597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When we have predictions for a navigation, we measure the accuracy of the predictions against the actual resources downloaded. This histogram gives -@@ -129715,7 +129715,7 @@ uploading your change for review. +@@ -129746,7 +129746,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217571,7 +217606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Similar to ResourcePrefetchPredictor.Url.PredictedPrefetchFromNetwork but as a percent of the total number of resources the page actually fetched from -@@ -129731,7 +129731,7 @@ uploading your change for review. +@@ -129762,7 +129762,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217580,7 +217615,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When we have predictions for a navigation, we measure the accuracy of the predictions against the actual resources downloaded. This histogram gives -@@ -129748,7 +129748,7 @@ uploading your change for review. +@@ -129779,7 +129779,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217589,7 +217624,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on the main frame URL, the percentage of prefetches cancelled as a percentage of the total number of resources that the -@@ -129761,7 +129761,7 @@ uploading your change for review. +@@ -129792,7 +129792,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217598,7 +217633,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on the main frame URL, the percentage of prefetches failed as a percentage of the total number of resources that the predictor -@@ -129774,7 +129774,7 @@ uploading your change for review. +@@ -129805,7 +129805,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217607,7 +217642,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on the main frame URL, the percentage of successful prefetches that came from cache while prefetching but were not requested by -@@ -129788,7 +129788,7 @@ uploading your change for review. +@@ -129819,7 +129819,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217616,7 +217651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on the main frame URL, the percentage of successful prefetches that came from cache while prefetching and also came from the -@@ -129803,7 +129803,7 @@ uploading your change for review. +@@ -129834,7 +129834,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217625,7 +217660,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on the main frame URL, the percentage of successful prefetches that came from cache while prefetching but came from the network -@@ -129817,7 +129817,7 @@ uploading your change for review. +@@ -129848,7 +129848,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217634,7 +217669,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on the main frame URL, the percentage of successful prefetches that came from network while prefetching but were not requested -@@ -129832,7 +129832,7 @@ uploading your change for review. +@@ -129863,7 +129863,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217643,7 +217678,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on the main frame URL, the percentage of successful prefetches that came from network while prefetching but came from the cache -@@ -129847,7 +129847,7 @@ uploading your change for review. +@@ -129878,7 +129878,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217652,7 +217687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on the main frame URL, the percentage of successful prefetches that came from cache while prefetching and also came from the -@@ -129861,7 +129861,7 @@ uploading your change for review. +@@ -129892,7 +129892,7 @@ uploading your change for review. Deprecated September 2016. No longer recorded. @@ -217661,7 +217696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For prefetching based on host of main frame URL, the percentage of resources that were prefetchable but were not prefetched as a percentage of -@@ -129876,7 +129876,7 @@ uploading your change for review. +@@ -129907,7 +129907,7 @@ uploading your change for review. ResourcePrefetchPredictor.UrlTableRowCount2 after refactoring of the predictor database. @@ -217670,7 +217705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of number of unique main frame urls in the UrlTable, i.e. the number of webpages that the database has prediction data for. This data is -@@ -129891,7 +129891,7 @@ uploading your change for review. +@@ -129922,7 +129922,7 @@ uploading your change for review. Deprecated October 2012. No longer recorded. @@ -217679,7 +217714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of number of unique main frame urls that are deleted from the URL table at startup because they are no longer in history. Essential to figure -@@ -129905,7 +129905,7 @@ uploading your change for review. +@@ -129936,7 +129936,7 @@ uploading your change for review. Deprecated October 2012. No longer recorded. @@ -217688,7 +217723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Same as ResourcePrefetchPredictor.UrlTableMainFrameUrlsDeletedNotInHistory but recording percentage of URLs in the table rather than absolute numbers. -@@ -129918,7 +129918,7 @@ uploading your change for review. +@@ -129949,7 +129949,7 @@ uploading your change for review. Deprecated January 2017. Replaced by ResourcePrefetchPredictor.UrlTableRowCount2. @@ -217697,7 +217732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of number of rows in the UrlTable. This is effecively the number of (main frame URL, resource URL) pairs in the database. This is measured at -@@ -129931,7 +129931,7 @@ uploading your change for review. +@@ -129962,7 +129962,7 @@ uploading your change for review. Deprecated at M66. No longer recorded. @@ -217706,7 +217741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of rows in the UrlTable. This is effectively the number of main frame URLs in the database. This is measured at startup and used to get an -@@ -129941,7 +129941,7 @@ uploading your change for review. +@@ -129972,7 +129972,7 @@ uploading your change for review. @@ -217715,7 +217750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The CPU usage range reported for the browser process when the Chrome OS device memory pressure (which is the percentage of total memory used by the -@@ -129952,7 +129952,7 @@ uploading your change for review. +@@ -129983,7 +129983,7 @@ uploading your change for review. @@ -217724,7 +217759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The system memory usage range reported for the browser process when the Chrome OS device memory pressure (which is the percentage of total memory -@@ -129963,7 +129963,7 @@ uploading your change for review. +@@ -129994,7 +129994,7 @@ uploading your change for review. @@ -217733,7 +217768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The CPU usage range reported for the GPU process when the Chrome OS device memory pressure (which is the percentage of total memory used by the system) -@@ -129974,7 +129974,7 @@ uploading your change for review. +@@ -130005,7 +130005,7 @@ uploading your change for review. @@ -217742,7 +217777,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The system's RAM memory usage range reported for the GPU process when the Chrome OS device memory pressure (which is the percentage of total memory -@@ -129985,7 +129985,7 @@ uploading your change for review. +@@ -130016,7 +130016,7 @@ uploading your change for review. @@ -217751,7 +217786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of active resource scheduler clients indicates the severity of system contention. A client is active when it has at least one request -@@ -129997,7 +129997,7 @@ uploading your change for review. +@@ -130028,7 +130028,7 @@ uploading your change for review. @@ -217760,7 +217795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time the ResourceScheduler queued a browser initiated request that was expected to be heavy (i.e., has large request/response sizes). -@@ -130012,7 +130012,7 @@ uploading your change for review. +@@ -130043,7 +130043,7 @@ uploading your change for review. Deprecated 1/2016 @@ -217769,7 +217804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between when the ResourceScheduler is informed of a Client's creation or starts loading and when that Client finishes loading in -@@ -130027,7 +130027,7 @@ uploading your change for review. +@@ -130058,7 +130058,7 @@ uploading your change for review. Deprecated 1/2016 @@ -217778,7 +217813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between when the ResourceScheduler is informed of a Client's creation or starts loading and when that Client finishes loading in -@@ -130042,7 +130042,7 @@ uploading your change for review. +@@ -130073,7 +130073,7 @@ uploading your change for review. Deprecated 1/2016 @@ -217787,7 +217822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between when the ResourceScheduler is informed of a Client's creation or starts loading and when that Client finishes loading in -@@ -130057,7 +130057,7 @@ uploading your change for review. +@@ -130088,7 +130088,7 @@ uploading your change for review. Deprecated 1/2016 @@ -217796,7 +217831,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between the last time that a Client becomes user-observable and when that Client finishes loading in a Client that was -@@ -130070,7 +130070,7 @@ uploading your change for review. +@@ -130101,7 +130101,7 @@ uploading your change for review. @@ -217805,7 +217840,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long after the start of a delayable resource request, a non-delayable resource request arrived. This is the duration of time that -@@ -130081,8 +130081,8 @@ uploading your change for review. +@@ -130112,8 +130112,8 @@ uploading your change for review. @@ -217816,7 +217851,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between the end of a non-delayable resource request to the start of the next non-delayable resource request. Recorded at the start -@@ -130094,8 +130094,8 @@ uploading your change for review. +@@ -130125,8 +130125,8 @@ uploading your change for review. @@ -217827,7 +217862,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between the end of a non-delayable resource request to the start of the next non-delayable resource request. Recorded at the start -@@ -130108,8 +130108,8 @@ uploading your change for review. +@@ -130139,8 +130139,8 @@ uploading your change for review. @@ -217838,7 +217873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between the start of a non-delayable resource request or end of a non-delayable request (whichever happened later) to the start of -@@ -130121,8 +130121,8 @@ uploading your change for review. +@@ -130152,8 +130152,8 @@ uploading your change for review. @@ -217849,7 +217884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between the start of a non-delayable resource request to the start of the next non-delayable resource request. Recorded at the -@@ -130134,8 +130134,8 @@ uploading your change for review. +@@ -130165,8 +130165,8 @@ uploading your change for review. @@ -217860,7 +217895,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between the start of a non-delayable resource request to the start of the next non-delayable resource request. Recorded at the -@@ -130148,7 +130148,7 @@ uploading your change for review. +@@ -130179,7 +130179,7 @@ uploading your change for review. @@ -217869,7 +217904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of delayable requests in-flight when a non-delayable request is started. -@@ -130157,7 +130157,7 @@ uploading your change for review. +@@ -130188,7 +130188,7 @@ uploading your change for review. @@ -217878,7 +217913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of LoadAnyStartablePendingRequests scans that were skipped due to smarter task scheduling around reprioritization. -@@ -130166,7 +130166,7 @@ uploading your change for review. +@@ -130197,7 +130197,7 @@ uploading your change for review. @@ -217887,7 +217922,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the highest number of delayable requests that were in-flight when the given request with higher priority was in-flight. -@@ -130175,8 +130175,8 @@ uploading your change for review. +@@ -130206,8 +130206,8 @@ uploading your change for review. @@ -217898,7 +217933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Within a request's lifetime, the peak observed queueing delay tells whether the request was affected by the network congestion. Records the maximum -@@ -130186,7 +130186,7 @@ uploading your change for review. +@@ -130217,7 +130217,7 @@ uploading your change for review. @@ -217907,7 +217942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time the ResourceScheduler queued a request. Recorded in separate histograms based on the request loading priority at the time the -@@ -130196,8 +130196,8 @@ uploading your change for review. +@@ -130227,8 +130227,8 @@ uploading your change for review. @@ -217918,7 +217953,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the count of number of requests in-flight. Recorded when a request is started by the resource scheduler. -@@ -130209,7 +130209,7 @@ uploading your change for review. +@@ -130240,7 +130240,7 @@ uploading your change for review. Deprecated 1/2016 @@ -217927,7 +217962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time the ResourceScheduler is throttling a request after WillStartRequest is called for a request in a client that was -@@ -130222,7 +130222,7 @@ uploading your change for review. +@@ -130253,7 +130253,7 @@ uploading your change for review. Deprecated 1/2016 @@ -217936,7 +217971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time the ResourceScheduler is throttling a request after WillStartRequest is called for a request in a client that was background at -@@ -130235,7 +130235,7 @@ uploading your change for review. +@@ -130266,7 +130266,7 @@ uploading your change for review. Deprecated 1/2016 @@ -217945,7 +217980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time the ResourceScheduler is throttling a request after WillStartRequest is called on a request without a Client or a request in a -@@ -130251,7 +130251,7 @@ uploading your change for review. +@@ -130282,7 +130282,7 @@ uploading your change for review. Deprecated 1/2016 @@ -217954,7 +217989,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between when the request was created and when the ResourceScheduler stops throttling the request in a client that was -@@ -130264,7 +130264,7 @@ uploading your change for review. +@@ -130295,7 +130295,7 @@ uploading your change for review. Deprecated 1/2016 @@ -217963,7 +217998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between when the request was created and when the ResourceScheduler stops throttling the request in a client that was -@@ -130277,7 +130277,7 @@ uploading your change for review. +@@ -130308,7 +130308,7 @@ uploading your change for review. Deprecated 1/2016 @@ -217972,7 +218007,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between when the request was created and when the ResourceScheduler stops throttling a request without a client or a request -@@ -130289,7 +130289,7 @@ uploading your change for review. +@@ -130320,7 +130320,7 @@ uploading your change for review. @@ -217981,7 +218016,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record if updating |should_send_rlz_ping| in RW_VPD is successful within the maximum retry counts. -@@ -130297,7 +130297,7 @@ uploading your change for review. +@@ -130328,7 +130328,7 @@ uploading your change for review. @@ -217990,7 +218025,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result when attempting to restore data during a Chrome OS rollback. -@@ -130305,7 +130305,7 @@ uploading your change for review. +@@ -130336,7 +130336,7 @@ uploading your change for review. @@ -217999,7 +218034,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result when attempting to save data during a Chrome OS rollback. -@@ -130316,8 +130316,8 @@ uploading your change for review. +@@ -130347,8 +130347,8 @@ uploading your change for review. Removed in M76. @@ -218010,7 +218045,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of data that gets read out via each call to the RTCQuicStream readInto() API. The RTCQuicStream can record multiple ReadIntoAmountBytes in -@@ -130330,8 +130330,8 @@ uploading your change for review. +@@ -130361,8 +130361,8 @@ uploading your change for review. Removed in M76. @@ -218021,7 +218056,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How data is read out with a finish (FIN) bit for each call to the RTCQuicStream readInto API. The RTCQuicStream can record multiple -@@ -130344,8 +130344,8 @@ uploading your change for review. +@@ -130375,8 +130375,8 @@ uploading your change for review. Removed in M76. @@ -218032,7 +218067,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of data that gets written via each call to the RTCQuicStream write() API. The RTCQuicStream can record multiple WriteAmountBytes in its -@@ -130358,8 +130358,8 @@ uploading your change for review. +@@ -130389,8 +130389,8 @@ uploading your change for review. Removed in M76. @@ -218043,7 +218078,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How data is written with a finish (FIN) bit for each call to the RTCQuicStream write() API. The RTCQuicStream can record multiple WriteUsages -@@ -130391,8 +130391,8 @@ uploading your change for review. +@@ -130422,8 +130422,8 @@ uploading your change for review. @@ -218054,7 +218089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For users known to be already enrolled in Advanced Proection, records the service error of refreshing OAuth2 access token during fetching the user's -@@ -130404,8 +130404,8 @@ uploading your change for review. +@@ -130435,8 +130435,8 @@ uploading your change for review. @@ -218065,7 +218100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the service error of refreshing OAuth2 access token during fetching the user's advanced protection status. Logged at startup for all users, once -@@ -130415,7 +130415,7 @@ uploading your change for review. +@@ -130446,7 +130446,7 @@ uploading your change for review. @@ -218074,7 +218109,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the telemetry ping sent for APK download contained a full referrer chain, or if there was an error collecting the referrer chain. -@@ -130426,7 +130426,7 @@ uploading your change for review. +@@ -130457,7 +130457,7 @@ uploading your change for review. @@ -218083,7 +218118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a telemetry ping for APK download was sent, or if not, then why not. Logged each time a user downloads an APK file on Android. -@@ -130435,8 +130435,8 @@ uploading your change for review. +@@ -130466,8 +130466,8 @@ uploading your change for review. @@ -218094,7 +218129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs whether the Safe Browsing check via CheckBrowseUrl method matched any local hash prefixes. Logged each time the Safe Browsing reputation of a URL -@@ -130446,8 +130446,8 @@ uploading your change for review. +@@ -130477,8 +130477,8 @@ uploading your change for review. @@ -218105,7 +218140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times the Safe Browsing reputation lookup timeout happens. Logged each time the Safe Browsing reputation of a URL is checked. -@@ -130460,8 +130460,8 @@ uploading your change for review. +@@ -130491,8 +130491,8 @@ uploading your change for review. Removed in M77. Was used to get a general sense of this value when planning visual features in PhishGuard pings. @@ -218116,7 +218151,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the height of content area when the user opens a new browser window or when the user finishes resizing a browser window. -@@ -130474,8 +130474,8 @@ uploading your change for review. +@@ -130505,8 +130505,8 @@ uploading your change for review. Removed in M77. Was used to get a general sense of this value when planning visual features in PhishGuard pings. @@ -218127,7 +218162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the width of content area when the user opens a new browser window or when the user finishes resizing a browser window. -@@ -130484,8 +130484,8 @@ uploading your change for review. +@@ -130515,8 +130515,8 @@ uploading your change for review. @@ -218138,7 +218173,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the duration from the time the binary is uploaded for deep scanning of a download request until the time the user decides to bypass the -@@ -130496,8 +130496,8 @@ uploading your change for review. +@@ -130527,8 +130527,8 @@ uploading your change for review. @@ -218149,7 +218184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the bytes/sec from the size of a download request divided by the duration of a successful deep scanning upload request. It is logged once -@@ -130507,8 +130507,8 @@ uploading your change for review. +@@ -130538,8 +130538,8 @@ uploading your change for review. @@ -218160,7 +218195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user download request. It is logged once for each binary upload. -@@ -130517,8 +130517,8 @@ uploading your change for review. +@@ -130548,8 +130548,8 @@ uploading your change for review. @@ -218171,7 +218206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user download request with a FailedToGetToken result. It is logged once for each binary upload with that -@@ -130528,8 +130528,8 @@ uploading your change for review. +@@ -130559,8 +130559,8 @@ uploading your change for review. @@ -218182,7 +218217,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user download request with a non-successful scan verdict. It is logged once for each binary upload with -@@ -130539,8 +130539,8 @@ uploading your change for review. +@@ -130570,8 +130570,8 @@ uploading your change for review. @@ -218193,7 +218228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user download request with a FileEncrypted result. It is logged once for each binary upload with that -@@ -130550,8 +130550,8 @@ uploading your change for review. +@@ -130581,8 +130581,8 @@ uploading your change for review. @@ -218204,7 +218239,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user download request with a FileTooLarge result. It is logged once for each binary upload with that -@@ -130561,8 +130561,8 @@ uploading your change for review. +@@ -130592,8 +130592,8 @@ uploading your change for review. @@ -218215,7 +218250,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user download request with a Success result. It is logged once for each binary upload with that result. -@@ -130571,8 +130571,8 @@ uploading your change for review. +@@ -130602,8 +130602,8 @@ uploading your change for review. @@ -218226,7 +218261,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ SB.This records the deep scanning duration of a user download request with a Timeout result. It is logged once for each binary upload with that result. -@@ -130581,8 +130581,8 @@ uploading your change for review. +@@ -130612,8 +130612,8 @@ uploading your change for review. @@ -218237,7 +218272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user download request with an Unknown result. It is logged once for each binary upload with that result. -@@ -130591,8 +130591,8 @@ uploading your change for review. +@@ -130622,8 +130622,8 @@ uploading your change for review. @@ -218248,7 +218283,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the bytes/sec from the size of an upload request caused by a "drag and drop" from the user divided by the duration of a -@@ -130603,8 +130603,8 @@ uploading your change for review. +@@ -130634,8 +130634,8 @@ uploading your change for review. @@ -218259,7 +218294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the duration from the time the binary is uploaded for deep scanning of a "drag and drop" until the time the user decides to -@@ -130615,8 +130615,8 @@ uploading your change for review. +@@ -130646,8 +130646,8 @@ uploading your change for review. @@ -218270,7 +218305,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user "drag and drop" request. It is logged once for each binary upload. -@@ -130625,8 +130625,8 @@ uploading your change for review. +@@ -130656,8 +130656,8 @@ uploading your change for review. @@ -218281,7 +218316,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user "drag and drop" request with a FailedToGetToken result. It is logged once for each binary -@@ -130636,8 +130636,8 @@ uploading your change for review. +@@ -130667,8 +130667,8 @@ uploading your change for review. @@ -218292,7 +218327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user "drag and drop" request with a non-successful scan verdict. It is logged once for each -@@ -130647,8 +130647,8 @@ uploading your change for review. +@@ -130678,8 +130678,8 @@ uploading your change for review. @@ -218303,7 +218338,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user "drag and drop" request with a FileEncrypted result. It is logged once for each binary -@@ -130658,8 +130658,8 @@ uploading your change for review. +@@ -130689,8 +130689,8 @@ uploading your change for review. @@ -218314,7 +218349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user "drag and drop" request with a FileTooLarge result. It is logged once for each binary upload -@@ -130669,8 +130669,8 @@ uploading your change for review. +@@ -130700,8 +130700,8 @@ uploading your change for review. @@ -218325,7 +218360,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user "drag and drop" request with a Success result. It is logged once for each binary upload with -@@ -130680,8 +130680,8 @@ uploading your change for review. +@@ -130711,8 +130711,8 @@ uploading your change for review. @@ -218336,7 +218371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ SB.This records the deep scanning duration of a user "drag and drop" request with a Timeout result. It is logged once for each binary -@@ -130691,8 +130691,8 @@ uploading your change for review. +@@ -130722,8 +130722,8 @@ uploading your change for review. @@ -218347,7 +218382,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user "drag and drop" request with an Unknown result. It is logged once for each binary upload -@@ -130702,8 +130702,8 @@ uploading your change for review. +@@ -130733,8 +130733,8 @@ uploading your change for review. @@ -218358,7 +218393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the bytes/sec from the size of a user paste request divided by the duration of a successful deep scanning upload request. It is logged once -@@ -130713,8 +130713,8 @@ uploading your change for review. +@@ -130744,8 +130744,8 @@ uploading your change for review. @@ -218369,7 +218404,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the duration from the time the binary is uploaded for deep scanning of a paste until the time the user decides to cancel the upload. It -@@ -130724,8 +130724,8 @@ uploading your change for review. +@@ -130755,8 +130755,8 @@ uploading your change for review. @@ -218380,7 +218415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user paste request. It is logged once for each binary upload. -@@ -130734,8 +130734,8 @@ uploading your change for review. +@@ -130765,8 +130765,8 @@ uploading your change for review. @@ -218391,7 +218426,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user paste request with a FailedToGetToken result. It is logged once for each binary upload with that -@@ -130745,8 +130745,8 @@ uploading your change for review. +@@ -130776,8 +130776,8 @@ uploading your change for review. @@ -218402,7 +218437,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user paste request with a non-successful scan verdict. It is logged once for each binary upload with -@@ -130756,8 +130756,8 @@ uploading your change for review. +@@ -130787,8 +130787,8 @@ uploading your change for review. @@ -218413,7 +218448,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user paste request with a FileTooLarge result. It is logged once for each binary upload with that -@@ -130767,8 +130767,8 @@ uploading your change for review. +@@ -130798,8 +130798,8 @@ uploading your change for review. @@ -218424,7 +218459,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user paste request with a Success result. It is logged once for each binary upload with that result. -@@ -130777,8 +130777,8 @@ uploading your change for review. +@@ -130808,8 +130808,8 @@ uploading your change for review. @@ -218435,7 +218470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user paste request with a Timeout result. It is logged once for each binary upload with that result. -@@ -130787,8 +130787,8 @@ uploading your change for review. +@@ -130818,8 +130818,8 @@ uploading your change for review. @@ -218446,7 +218481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user paste request with an Unknown result. It is logged once for each binary upload with that result. -@@ -130797,8 +130797,8 @@ uploading your change for review. +@@ -130828,8 +130828,8 @@ uploading your change for review. @@ -218457,7 +218492,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the bytes/sec from the size of an upload request divided by the duration of a successful deep scanning upload request. It is logged once for -@@ -130808,8 +130808,8 @@ uploading your change for review. +@@ -130839,8 +130839,8 @@ uploading your change for review. @@ -218468,7 +218503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the duration from the time the binary is uploaded for deep scanning of an upload until the time the user decides to cancel the upload. -@@ -130819,8 +130819,8 @@ uploading your change for review. +@@ -130850,8 +130850,8 @@ uploading your change for review. @@ -218479,7 +218514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user upload request. It is logged once for each binary upload. -@@ -130829,8 +130829,8 @@ uploading your change for review. +@@ -130860,8 +130860,8 @@ uploading your change for review. @@ -218490,7 +218525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user upload request with a FailedToGetToken result. It is logged once for each binary upload with that -@@ -130840,8 +130840,8 @@ uploading your change for review. +@@ -130871,8 +130871,8 @@ uploading your change for review. @@ -218501,7 +218536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user upload request with a non-successful scan verdict. It is logged once for each binary upload with -@@ -130851,8 +130851,8 @@ uploading your change for review. +@@ -130882,8 +130882,8 @@ uploading your change for review. @@ -218512,7 +218547,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user upload request with a FileEncrypted result. It is logged once for each binary upload with that -@@ -130862,8 +130862,8 @@ uploading your change for review. +@@ -130893,8 +130893,8 @@ uploading your change for review. @@ -218523,7 +218558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user upload request with a FileTooLarge result. It is logged once for each binary upload with that -@@ -130873,8 +130873,8 @@ uploading your change for review. +@@ -130904,8 +130904,8 @@ uploading your change for review. @@ -218534,7 +218569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user upload request with a Success result. It is logged once for each binary upload with that result. -@@ -130883,8 +130883,8 @@ uploading your change for review. +@@ -130914,8 +130914,8 @@ uploading your change for review. @@ -218545,7 +218580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ SB.This records the deep scanning duration of a user upload request with a Timeout result. It is logged once for each binary upload with that result. -@@ -130893,8 +130893,8 @@ uploading your change for review. +@@ -130924,8 +130924,8 @@ uploading your change for review. @@ -218556,7 +218591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the deep scanning duration of a user upload request with an Unknown result. It is logged once for each binary upload with that result. -@@ -130906,7 +130906,7 @@ uploading your change for review. +@@ -130937,7 +130937,7 @@ uploading your change for review. Not in the code anymore (10/2015). @@ -218565,7 +218600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the user action that enables/disables safe browsing feature in the Settings page on Android. -@@ -130915,8 +130915,8 @@ uploading your change for review. +@@ -130946,8 +130946,8 @@ uploading your change for review. @@ -218576,7 +218611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of reading/parsing/accepting a new proto for the FileTypePolices repo of file extensions and their meta data. -@@ -130932,8 +130932,8 @@ uploading your change for review. +@@ -130963,8 +130963,8 @@ uploading your change for review. Removed in M80 due to lack of use. @@ -218587,7 +218622,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of file types (aka file extensions) present in the FileTypePolicies proto loaded. -@@ -130946,8 +130946,8 @@ uploading your change for review. +@@ -130977,8 +130977,8 @@ uploading your change for review. @@ -218598,7 +218633,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Integer version number citing which version of the proto data chrome just loaded. Latest version is in download_file_types.asciipb. -@@ -130960,8 +130960,8 @@ uploading your change for review. +@@ -130991,8 +130991,8 @@ uploading your change for review. @@ -218609,7 +218644,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of reading/parsing/accepting a new proto for the FileTypePolices repo of file extensions and their meta data. -@@ -130976,8 +130976,8 @@ uploading your change for review. +@@ -131007,8 +131007,8 @@ uploading your change for review. Removed in M80 due to lack of use. @@ -218620,7 +218655,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of file types (aka file extensions) present in the FileTypePolicies proto loaded. -@@ -130989,8 +130989,8 @@ uploading your change for review. +@@ -131020,8 +131020,8 @@ uploading your change for review. @@ -218631,7 +218666,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Integer version number citing which version of the proto data chrome just loaded. Latest version is in download_file_types.asciipb. -@@ -131005,8 +131005,8 @@ uploading your change for review. +@@ -131036,8 +131036,8 @@ uploading your change for review. Removed in M77. Was used to get a general sense of this value when planning visual features in PhishGuard pings. @@ -218642,7 +218677,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the default font size on user startup. -@@ -131016,8 +131016,8 @@ uploading your change for review. +@@ -131047,8 +131047,8 @@ uploading your change for review. Removed in M77. Was used to get a general sense of this value when planning visual features in PhishGuard pings. @@ -218653,7 +218688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the default fixed font size on user startup. -@@ -131026,8 +131026,8 @@ uploading your change for review. +@@ -131057,8 +131057,8 @@ uploading your change for review. Removed in M77. Was used to get a general sense of this value when planning visual features in PhishGuard pings. @@ -218664,7 +218699,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the minimum font size on user startup. -@@ -131037,8 +131037,8 @@ uploading your change for review. +@@ -131068,8 +131068,8 @@ uploading your change for review. Removed in M77. Was used to get a general sense of this value when planning visual features in PhishGuard pings. @@ -218675,7 +218710,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the minimum logical font size on user startup. -@@ -131047,7 +131047,7 @@ uploading your change for review. +@@ -131078,7 +131078,7 @@ uploading your change for review. Replaced by SafeBrowsing.V4GetHash.Network.Result. @@ -218684,7 +218719,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Response or error codes from the SafeBrowsing Pver4 service. Logged after a GetHash or request finishes to capture the response code or error code for -@@ -131060,7 +131060,7 @@ uploading your change for review. +@@ -131091,7 +131091,7 @@ uploading your change for review. Replaced by SafeBrowsing.V4GetHash.Network.Time. @@ -218693,7 +218728,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it took to receive a response from the Safe Browsing servers for a V4 GetHash request. -@@ -131072,7 +131072,7 @@ uploading your change for review. +@@ -131103,7 +131103,7 @@ uploading your change for review. Replaced by SafeBrowsing.V4GetHash.Result. @@ -218702,7 +218737,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track return status from V4 GetHash attempts. The buckets of this histogram overlap, so the counts cannot be used as percentages. -@@ -131080,7 +131080,7 @@ uploading your change for review. +@@ -131111,7 +131111,7 @@ uploading your change for review. @@ -218711,7 +218746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Which interstitial type is being displayed to the user? This currently applies only to WebView (where we show Loud vs. Quiet interstitials). -@@ -131088,8 +131088,8 @@ uploading your change for review. +@@ -131119,8 +131119,8 @@ uploading your change for review. @@ -218722,7 +218757,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A windows only historgram. Records when an unknown base relocation type is encountered while reading the reloc table of a loaded module. -@@ -131101,7 +131101,7 @@ uploading your change for review. +@@ -131132,7 +131132,7 @@ uploading your change for review. Deprecated in M71+. @@ -218731,7 +218766,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many ResolvedIPAddresses get removed in each periodic clean up. This is a rough estimation of the number of IPs associated with main frame -@@ -131111,8 +131111,8 @@ uploading your change for review. +@@ -131142,8 +131142,8 @@ uploading your change for review. @@ -218742,7 +218777,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many NavigationEvents get removed in each periodic clean up. This is a rough estimation of the number of navigations every two minutes. -@@ -131121,8 +131121,8 @@ uploading your change for review. +@@ -131152,8 +131152,8 @@ uploading your change for review. @@ -218753,7 +218788,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The net error code for failed reports sent by NotificationImageReporter, or net::OK if successful. -@@ -131134,7 +131134,7 @@ uploading your change for review. +@@ -131165,7 +131165,7 @@ uploading your change for review. Replaced by SafeBrowsing.V4GetHash.Parse.Result. @@ -218762,7 +218797,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the parsing results of a status 200 GetV4Hash request. -@@ -131145,15 +131145,15 @@ uploading your change for review. +@@ -131176,15 +131176,15 @@ uploading your change for review. Replaced by SafeBrowsing.V4Update.Parse.Result. @@ -218781,7 +218816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Safe Browsing extended reporting service is currently enabled. Recorded for all non-Incognito profiles on profile startup. -@@ -131161,8 +131161,8 @@ uploading your change for review. +@@ -131192,8 +131192,8 @@ uploading your change for review. @@ -218792,7 +218827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Safe Browsing service is currently enabled. Recorded for all non-Incognito profiles on profile startup. -@@ -131170,7 +131170,7 @@ uploading your change for review. +@@ -131201,7 +131201,7 @@ uploading your change for review. @@ -218801,7 +218836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the current user has ever seen a security interstitial. Recorded for all non-Incognito profiles on profile startup. -@@ -131178,7 +131178,7 @@ uploading your change for review. +@@ -131209,7 +131209,7 @@ uploading your change for review. @@ -218810,7 +218845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the Extended Reporting preference transition. Suffixes track which opt-in text users are viewing and the values of each Extended Reporting -@@ -131188,7 +131188,7 @@ uploading your change for review. +@@ -131219,7 +131219,7 @@ uploading your change for review. @@ -218819,7 +218854,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks user decisions about the Extended Reporting opt-in on security interstitials by comparing the initial and final states of the preference. -@@ -131198,7 +131198,7 @@ uploading your change for review. +@@ -131229,7 +131229,7 @@ uploading your change for review. @@ -218828,7 +218863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the Extended Reporting preference being changed. Suffixes track which Extended Reporting preference was changed, and the specific UI that the -@@ -131208,7 +131208,7 @@ uploading your change for review. +@@ -131239,7 +131239,7 @@ uploading your change for review. @@ -218837,7 +218872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks reasons for the Extended Reporting preference transition, such as a user entering an experiment group or seeing a security interstitial for the -@@ -131218,8 +131218,8 @@ uploading your change for review. +@@ -131249,8 +131249,8 @@ uploading your change for review. @@ -218848,7 +218883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of referrer attribution, including different types of success or failure. This is incremented each time a safe browsing ping or download ping -@@ -131228,8 +131228,8 @@ uploading your change for review. +@@ -131259,8 +131259,8 @@ uploading your change for review. @@ -218859,7 +218894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times referrer attribution encounters an invalid tab ID. This is incremented a safe browsing ping or download ping is generated and an -@@ -131238,8 +131238,8 @@ uploading your change for review. +@@ -131269,8 +131269,8 @@ uploading your change for review. @@ -218870,7 +218905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of referrer URL chain we get from referrer attribution. This is logged each time a safe browsing ping or download ping is generated. -@@ -131248,8 +131248,8 @@ uploading your change for review. +@@ -131279,8 +131279,8 @@ uploading your change for review. @@ -218881,7 +218916,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs if the real time URL lookup service is currently in backoff state due to previous errors. Logged each time a top frame URL navigation happens in -@@ -131259,8 +131259,8 @@ uploading your change for review. +@@ -131290,8 +131290,8 @@ uploading your change for review. @@ -218892,7 +218927,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the latency between the start of getting a result from the cache and when the cache is actually obtained. The time includes bouncing between IO -@@ -131270,8 +131270,8 @@ uploading your change for review. +@@ -131301,8 +131301,8 @@ uploading your change for review. @@ -218903,7 +218938,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the result of real time URL cache lookup. If the result is VERDICT_TYPE_UNSPECIFIED, that means cache miss and a ping will be sent -@@ -131282,8 +131282,8 @@ uploading your change for review. +@@ -131313,8 +131313,8 @@ uploading your change for review. @@ -218914,7 +218949,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs if cache manager is valid when real time URL check is enabled. Logged each time if the URL doesn't match the high confidence allowlist. Ideally, -@@ -131293,8 +131293,8 @@ uploading your change for review. +@@ -131324,8 +131324,8 @@ uploading your change for review. @@ -218925,7 +218960,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the result of checking the URL against the local Safe Browsing high confidence allowlist. Logged each time a top frame URL navigation happens -@@ -131304,8 +131304,8 @@ uploading your change for review. +@@ -131335,8 +131335,8 @@ uploading your change for review. @@ -218936,7 +218971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Response or error codes from SafeBrowsing real time URL lookups. Logged on each resource check for which a lookup request is sent to the server. -@@ -131314,8 +131314,8 @@ uploading your change for review. +@@ -131345,8 +131345,8 @@ uploading your change for review. @@ -218947,7 +218982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the roundtrip time it took to perform a Safe Browsing real time URL lookup. Logged on each resource check for which a lookup request is sent to -@@ -131325,8 +131325,8 @@ uploading your change for review. +@@ -131356,8 +131356,8 @@ uploading your change for review. @@ -218958,7 +218993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type that was checked by Safe Browsing real time URL lookup. Logged on each resource check that is eligible for real time checks. -@@ -131335,8 +131335,8 @@ uploading your change for review. +@@ -131366,8 +131366,8 @@ uploading your change for review. @@ -218969,7 +219004,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type that was requested to be checked by Safe Browsing real time URL lookup. Logged on each resource check. -@@ -131348,7 +131348,7 @@ uploading your change for review. +@@ -131379,7 +131379,7 @@ uploading your change for review. Removed in M78 due to lack of use and utility. See crbug.com/975258 @@ -218978,7 +219013,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A threat report contains a DOM hierarchy that is ambiguous. This indicates that the parent/child relationship among the elements in the DOM may not be -@@ -131361,7 +131361,7 @@ uploading your change for review. +@@ -131392,7 +131392,7 @@ uploading your change for review. Removed in M78 due to lack of use and utility. See crbug.com/975258 @@ -218987,7 +219022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the threat report generated for a subframe of a page hit the maximum number of nodes. When this is true, the data from that frame will be -@@ -131371,8 +131371,8 @@ uploading your change for review. +@@ -131402,8 +131402,8 @@ uploading your change for review. @@ -218998,7 +219033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the actions taken by the Ad Popup trigger whenever it is executed. -@@ -131380,8 +131380,8 @@ uploading your change for review. +@@ -131411,8 +131411,8 @@ uploading your change for review. @@ -219009,7 +219044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the actions taken by the Ad Redirect trigger whenever it is executed. It is logged when we detect a blocked redirect attempt caused by an ad. -@@ -131390,8 +131390,8 @@ uploading your change for review. +@@ -131421,8 +131421,8 @@ uploading your change for review. @@ -219020,7 +219055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the actions taken by the Ad Sampling trigger whenever it is executed. -@@ -131399,8 +131399,8 @@ uploading your change for review. +@@ -131430,8 +131430,8 @@ uploading your change for review. @@ -219031,7 +219066,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the state of the Suspicious Site trigger when its report delay timer fires. Used to investigate variance in event order. -@@ -131409,8 +131409,8 @@ uploading your change for review. +@@ -131440,8 +131440,8 @@ uploading your change for review. @@ -219042,7 +219077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the events occurring in the Suspicious Site trigger whenever it is executed. -@@ -131419,8 +131419,8 @@ uploading your change for review. +@@ -131450,8 +131450,8 @@ uploading your change for review. @@ -219053,7 +219088,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the reasons that a report requested by the Suspicious Site trigger is rejected by the Trigger Manager. -@@ -131429,8 +131429,8 @@ uploading your change for review. +@@ -131460,8 +131460,8 @@ uploading your change for review. @@ -219064,7 +219099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File types that were allowed to be downloaded without verifying their content nor their source URLs with Safe Browsing. -@@ -131439,8 +131439,8 @@ uploading your change for review. +@@ -131470,8 +131470,8 @@ uploading your change for review. @@ -219075,7 +219110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File types that were allowed to be downloaded without verifying their content nor their source URLs with Safe Browsing due to the requestor URL -@@ -131451,8 +131451,8 @@ uploading your change for review. +@@ -131482,8 +131482,8 @@ uploading your change for review. @@ -219086,7 +219121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File types that were allowed to be downloaded without verifying their content nor their source URLs with Safe Browsing due to the SafeBrowsing -@@ -131463,7 +131463,7 @@ uploading your change for review. +@@ -131494,7 +131494,7 @@ uploading your change for review. @@ -219095,7 +219130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of alternate extensions that were supplied when attempting to download a file without verifying their content nor their source URLs with Safe -@@ -131473,8 +131473,8 @@ uploading your change for review. +@@ -131504,8 +131504,8 @@ uploading your change for review. @@ -219106,7 +219141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File types that were blocked from downloaded without verifying their content nor their source URLs with Safe Browsing. -@@ -131486,7 +131486,7 @@ uploading your change for review. +@@ -131517,7 +131517,7 @@ uploading your change for review. Deprecated 04/25/2018 since it was not being used actively or monitored. @@ -219115,7 +219150,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to copy the SafeBrowsing list update as a string, into a map which contains the hash prefixes that are looked up when a client -@@ -131499,7 +131499,7 @@ uploading your change for review. +@@ -131530,7 +131530,7 @@ uploading your change for review. Replaced by SafeBrowsing.V4AddUnlumpedHashes.Time. @@ -219124,7 +219159,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to copy the SafeBrowsing list update as a string, into a map which contains the hash prefixes that are looked up when a client -@@ -131512,7 +131512,7 @@ uploading your change for review. +@@ -131543,7 +131543,7 @@ uploading your change for review. Replaced by SafeBrowsing.V4*.ApplyUpdate.Result. @@ -219133,7 +219168,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the result of applying the update fetched from the PVer4 service for a particular store. -@@ -131524,7 +131524,7 @@ uploading your change for review. +@@ -131555,7 +131555,7 @@ uploading your change for review. Replaced by SafeBrowsing.V4ReadFromDisk.ApplyUpdate.Result. @@ -219142,7 +219177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the result of applying an update read from disk after parsing it successfully as a protobuf. -@@ -131532,8 +131532,8 @@ uploading your change for review. +@@ -131563,8 +131563,8 @@ uploading your change for review. @@ -219153,7 +219188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the SafeBrowsing database or file on disk in kilobytes, after reading it from disk on startup and after a database update has occurred. -@@ -131542,8 +131542,8 @@ uploading your change for review. +@@ -131573,8 +131573,8 @@ uploading your change for review. @@ -219164,7 +219199,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to parse and load the SafeBrowsing database from disk, in milliseconds. -@@ -131555,7 +131555,7 @@ uploading your change for review. +@@ -131586,7 +131586,7 @@ uploading your change for review. Replaced by SafeBrowsing.V4*.DecodeAdditions.Result. @@ -219173,7 +219208,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the result of decoding the Rice-encoded list of additions of 4-byte hash prefixes. This is logged once per store, per update containing -@@ -131568,7 +131568,7 @@ uploading your change for review. +@@ -131599,7 +131599,7 @@ uploading your change for review. Replaced by SafeBrowsing.V4*.DecodeAdditions.Time. @@ -219182,7 +219217,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to decode the Rice-encoded additions to the blacklist into raw format. -@@ -131580,7 +131580,7 @@ uploading your change for review. +@@ -131611,7 +131611,7 @@ uploading your change for review. Replaced by SafeBrowsing.V4ProcessPartialUpdate.DecodeRemovals.Result. @@ -219191,7 +219226,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the result of decoding the Rice-encoded list of indexes of hash prefixes to remove since the last update. This is logged once per store, per -@@ -131593,7 +131593,7 @@ uploading your change for review. +@@ -131624,7 +131624,7 @@ uploading your change for review. Replaced by SafeBrowsing.V4ProcessPartialUpdate.DecodeRemovals.Time. @@ -219200,7 +219235,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to decode the Rice-encoded removals from the blacklist into raw format. -@@ -131605,16 +131605,16 @@ uploading your change for review. +@@ -131636,16 +131636,16 @@ uploading your change for review. Replaced by SafeBrowsing.V4GetHash.CacheHit.Result. @@ -219222,7 +219257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track cache hits for V4 full hashes. -@@ -131622,15 +131622,15 @@ uploading your change for review. +@@ -131653,15 +131653,15 @@ uploading your change for review. enum="SafeBrowsingV4GetHashCheckResult" expires_after="never"> @@ -219242,7 +219277,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of prefixes included in a full hash request sent to the Google Safe Browsing servers. -@@ -131639,9 +131639,9 @@ uploading your change for review. +@@ -131670,9 +131670,9 @@ uploading your change for review. @@ -219255,7 +219290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Response or error codes from the SafeBrowsing Pver4 service. Logged after a GetHash or request finishes to capture the response code or error code for -@@ -131650,9 +131650,9 @@ uploading your change for review. +@@ -131681,9 +131681,9 @@ uploading your change for review. @@ -219268,7 +219303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it took to receive a response from the Google SafeBrowsing servers for a full hash request. -@@ -131665,9 +131665,9 @@ uploading your change for review. +@@ -131696,9 +131696,9 @@ uploading your change for review. from Safe Browsing. Keeping track of these errors is critical to ensure that Safe Browsing lookup mechanism is working as expected --> @@ -219281,7 +219316,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the parsing results of a status 200 GetV4Hash request. -@@ -131675,9 +131675,9 @@ Safe Browsing lookup mechanism is working as expected --> +@@ -131706,9 +131706,9 @@ Safe Browsing lookup mechanism is working as expected --> @@ -219294,7 +219329,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track return status from V4 GetHash attempts. The buckets of this histogram overlap, so the counts cannot be used as percentages. -@@ -131689,8 +131689,8 @@ Safe Browsing lookup mechanism is working as expected --> +@@ -131720,8 +131720,8 @@ Safe Browsing lookup mechanism is working as expected --> Replaced by SafeBrowsing.V4GetHash.Check.Result. @@ -219305,7 +219340,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track get hash response hits for V4 full hash requests. -@@ -131699,7 +131699,7 @@ Safe Browsing lookup mechanism is working as expected --> +@@ -131730,7 +131730,7 @@ Safe Browsing lookup mechanism is working as expected --> Replaced by SafeBrowsing.V4GetHash.Network.Time. @@ -219314,7 +219349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it took to receive a response from the Google SafeBrowsing servers for a full hash request. -@@ -131711,7 +131711,7 @@ Safe Browsing lookup mechanism is working as expected --> +@@ -131742,7 +131742,7 @@ Safe Browsing lookup mechanism is working as expected --> Deprecated in favor of the TimeUs variant @@ -219323,7 +219358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it took to check a URL against our in-memory database. It is dominated by the time to perform checks for CheckBrowseUrl. -@@ -131723,8 +131723,8 @@ Safe Browsing lookup mechanism is working as expected --> +@@ -131754,8 +131754,8 @@ Safe Browsing lookup mechanism is working as expected --> Deprecated 01/2019 due to lack of use (Histogram Eraser). @@ -219334,7 +219369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it took to check a URL against our in-memory database. It is dominated by the time to perform checks for CheckBrowseUrl. Note that this -@@ -131740,8 +131740,8 @@ Safe Browsing lookup mechanism is working as expected --> +@@ -131771,8 +131771,8 @@ Safe Browsing lookup mechanism is working as expected --> @@ -219345,7 +219380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of a check to AreAllStoresAvailableNow. This will be logged whenever the database is queried (several times in the process of a -@@ -131754,7 +131754,7 @@ Safe Browsing lookup mechanism is working as expected --> +@@ -131785,7 +131785,7 @@ Safe Browsing lookup mechanism is working as expected --> Replaced by SafeBrowsing.V4*.MergeUpdate.Time. @@ -219354,7 +219389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to merge the existing state of the list with the update. The update may have been received from the server, or it may have -@@ -131764,8 +131764,8 @@ Safe Browsing lookup mechanism is working as expected --> +@@ -131795,8 +131795,8 @@ Safe Browsing lookup mechanism is working as expected --> @@ -219365,7 +219400,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the result of applying a full update for a store received from PVer4 SafeBrowsing service. -@@ -131777,8 +131777,8 @@ Safe Browsing lookup mechanism is working as expected --> +@@ -131808,8 +131808,8 @@ Safe Browsing lookup mechanism is working as expected --> Removed in M77 due to lack of use. @@ -219376,7 +219411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to process a SafeBrowsing list full update. It includes V4AddUnlumpedHashes.Time for each prefix-sized list, and -@@ -131795,8 +131795,8 @@ received from reason Safe Browsing to apply to the local Safe Browsing +@@ -131826,8 +131826,8 @@ received from reason Safe Browsing to apply to the local Safe Browsing database. It is crucial to know that the Safe Browsing updates are being parsed and applied correctly. --> @@ -219387,7 +219422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the result of decoding the Rice-encoded list of additions of 4-byte hash prefixes. This is logged once per store, per update containing -@@ -131810,8 +131810,8 @@ and applied correctly. --> +@@ -131841,8 +131841,8 @@ and applied correctly. --> Removed in M77 due to lack of use. @@ -219398,7 +219433,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to decode the Rice-encoded additions to the blacklist into raw format when applying a full update to a store. -@@ -131823,7 +131823,7 @@ and applied correctly. --> +@@ -131854,7 +131854,7 @@ and applied correctly. --> Deprecated 04/25/2018 since it was not being used actively or monitored. @@ -219407,7 +219442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to merge the existing state of the list with a full update received from the server. -@@ -131835,7 +131835,7 @@ and applied correctly. --> +@@ -131866,7 +131866,7 @@ and applied correctly. --> Replaced by SafeBrowsing.V4ProcessFullUpdate.ApplyUpdate.Time. @@ -219416,7 +219451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to process a SafeBrowsing list full update. It includes V4AddUnlumpedHashesTime for each prefix-sized list, and -@@ -131846,8 +131846,8 @@ and applied correctly. --> +@@ -131877,8 +131877,8 @@ and applied correctly. --> @@ -219427,7 +219462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the result of applying a partial update for a store received from PVer4 SafeBrowsing service. -@@ -131859,8 +131859,8 @@ and applied correctly. --> +@@ -131890,8 +131890,8 @@ and applied correctly. --> Removed in M77 due to lack of use. @@ -219438,7 +219473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to process a SafeBrowsing list partial update. It includes V4AddUnlumpedHashes.Time for each prefix-sized list, and -@@ -131879,8 +131879,8 @@ received from reason Safe Browsing to apply to the local Safe Browsing +@@ -131910,8 +131910,8 @@ received from reason Safe Browsing to apply to the local Safe Browsing database. It is crucial to know that the Safe Browsing updates are being parsed and applied correctly. --> @@ -219449,7 +219484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the result of decoding the Rice-encoded list of additions of 4-byte hash prefixes. This is logged once per store, per update containing -@@ -131894,8 +131894,8 @@ and applied correctly. --> +@@ -131925,8 +131925,8 @@ and applied correctly. --> Removed in M77 due to lack of use. @@ -219460,7 +219495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to decode the Rice-encoded additions to the blacklist into raw format when applying a partial update to a store. -@@ -131909,8 +131909,8 @@ received from reason Safe Browsing to apply to the local Safe Browsing +@@ -131940,8 +131940,8 @@ received from reason Safe Browsing to apply to the local Safe Browsing database. It is crucial to know that the Safe Browsing updates are being parsed and applied correctly. --> @@ -219471,7 +219506,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the result of decoding the Rice-encoded list of indexes of hash prefixes to remove since the last update. This is logged once per store, per -@@ -131923,8 +131923,8 @@ and applied correctly. --> +@@ -131954,8 +131954,8 @@ and applied correctly. --> Removed in M77 due to lack of use. @@ -219482,7 +219517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to decode the Rice-encoded removals from the blacklist into raw format when applying a partial update to a store. -@@ -131936,7 +131936,7 @@ and applied correctly. --> +@@ -131967,7 +131967,7 @@ and applied correctly. --> Deprecated 04/25/2018 since it was not being used actively or monitored. @@ -219491,7 +219526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to merge the existing state of the list with a partial update received from the server. -@@ -131948,7 +131948,7 @@ and applied correctly. --> +@@ -131979,7 +131979,7 @@ and applied correctly. --> Replaced by SafeBrowsing.V4ProcessPartialUpdate.ApplyUpdate.Time. @@ -219500,7 +219535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to process a SafeBrowsing list partial update. It includes V4AddUnlumpedHashesTime for each prefix-sized list, and -@@ -131965,8 +131965,8 @@ Browsing database present on user's disk upon launch. Having this information +@@ -131996,8 +131996,8 @@ Browsing database present on user's disk upon launch. Having this information is crucial to know that the Safe Browsing updates are being read, applied, and parsed correctly. --> @@ -219511,7 +219546,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the result of applying an ListUpdateResponse read from disk after parsing it successfully as a protobuf. -@@ -131978,8 +131978,8 @@ parsed correctly. --> +@@ -132009,8 +132009,8 @@ parsed correctly. --> Removed in M77 due to lack of use. @@ -219522,7 +219557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to read, parse, and process a SafeBrowsing list stored on disk. This happens at Chromium start-up. It includes -@@ -131997,8 +131997,8 @@ received from reason Safe Browsing to apply to the local Safe Browsing +@@ -132028,8 +132028,8 @@ received from reason Safe Browsing to apply to the local Safe Browsing database. It is crucial to know that the Safe Browsing updates are being parsed and applied correctly. --> @@ -219533,7 +219568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the result of decoding the Rice-encoded list of additions of 4-byte hash prefixes. This is logged once per store, per Chrome launch. It is -@@ -132011,8 +132011,8 @@ and applied correctly. --> +@@ -132042,8 +132042,8 @@ and applied correctly. --> Removed in M77 due to lack of use. @@ -219544,7 +219579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to decode the Rice-encoded additions to the blacklist into raw format when reading a store file from disk. -@@ -132024,7 +132024,7 @@ and applied correctly. --> +@@ -132055,7 +132055,7 @@ and applied correctly. --> Deprecated 04/25/2018 since it was not being used actively or monitored. @@ -219553,7 +219588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to perform in-memory copy of the map of raw hash prefixes read from disk. -@@ -132036,7 +132036,7 @@ and applied correctly. --> +@@ -132067,7 +132067,7 @@ and applied correctly. --> Replaced by SafeBrowsing.V4ReadFromDisk.ApplyUpdate.Time. @@ -219562,7 +219597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes to read, parse, and process a SafeBrowsing list stored on disk. This happens at Chromium start-up. It includes -@@ -132051,8 +132051,8 @@ and applied correctly. --> +@@ -132082,8 +132082,8 @@ and applied correctly. --> Removed in M77 since the histogram was very stable: crbug.com/984286. @@ -219573,7 +219608,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how often IsStoreAvailable fails due to an invalid store identifier. This is logged each time a store is checked (a few times for each download, -@@ -132061,8 +132061,8 @@ and applied correctly. --> +@@ -132092,8 +132092,8 @@ and applied correctly. --> @@ -219584,7 +219619,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a store has valid data, when it is queried. This is logged each time a store is checked (a few times for each download, and once when a -@@ -132072,8 +132072,8 @@ and applied correctly. --> +@@ -132103,8 +132103,8 @@ and applied correctly. --> @@ -219595,7 +219630,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the parsing results of reading the SafeBrowsing V4 store file from disk. Recorded every time a store is read from disk. -@@ -132085,7 +132085,7 @@ and applied correctly. --> +@@ -132116,7 +132116,7 @@ and applied correctly. --> Replaced by SafeBrowsing.V4StoreRead.Result. @@ -219604,7 +219639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the parsing results of reading the SafeBrowsing V4 store file from disk. Recorded every time a store is read from disk. -@@ -132097,8 +132097,8 @@ and applied correctly. --> +@@ -132128,8 +132128,8 @@ and applied correctly. --> Removed in M78 since there's only ever been just 1 version number. @@ -219615,7 +219650,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Version of V4Store read from a store file. This would be useful in tracking the usage and rollout of new V4Store versions. -@@ -132107,8 +132107,8 @@ and applied correctly. --> +@@ -132138,8 +132138,8 @@ and applied correctly. --> @@ -219626,7 +219661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the results of writing the SafeBrowsing V4 store file to disk. Recorded every time a store is written to disk. -@@ -132120,7 +132120,7 @@ and applied correctly. --> +@@ -132151,7 +132151,7 @@ and applied correctly. --> Replaced by SafeBrowsing.V4StoreWrite.Result. @@ -219635,7 +219670,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the results of writing the SafeBrowsing V4 store file to disk. Recorded every time a store is written to disk. -@@ -132128,8 +132128,8 @@ and applied correctly. --> +@@ -132159,8 +132159,8 @@ and applied correctly. --> @@ -219646,7 +219681,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the presence of store files that were previously created but have been deprecated since so need to be removed from disk. Logged once per startup. -@@ -132141,7 +132141,7 @@ and applied correctly. --> +@@ -132172,7 +132172,7 @@ and applied correctly. --> Removed in M73. See https://crbug.com/916192 @@ -219655,7 +219690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track the presence of Safe Browsing list files used for PVer3, which has been deprecated. Logged once per startup. -@@ -132150,8 +132150,8 @@ and applied correctly. --> +@@ -132181,8 +132181,8 @@ and applied correctly. --> @@ -219666,7 +219701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Response or error codes when fetching updates from the SafeBrowsing PVer4 service. -@@ -132165,16 +132165,16 @@ Browsing database update received from the API backend. It is crucial to detect +@@ -132196,16 +132196,16 @@ Browsing database update received from the API backend. It is crucial to detect if we ever start failing to parse the updates which puts users' security at risk. --> @@ -219687,7 +219722,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the response sent by the SafeBrowsing PVer4 service, in KB. -@@ -132186,8 +132186,8 @@ risk. --> +@@ -132217,8 +132217,8 @@ risk. --> database update from the API backend. It is crucial to detect if we ever start failing to fetch the updates which puts users' security at risk. --> @@ -219698,7 +219733,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track return status from V4 update attempts. The buckets of this histogram overlap, so the counts cannot be used as percentages. -@@ -132199,8 +132199,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132230,8 +132230,8 @@ failing to fetch the updates which puts users' security at risk. --> Removed in M78 due to lack of use and timed out rate being less than 0.03% @@ -219709,7 +219744,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if a PVer4 update request timed out. -@@ -132209,7 +132209,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132240,7 +132240,7 @@ failing to fetch the updates which puts users' security at risk. --> Replaced by SafeBrowsing.V4Update.Network.Result. @@ -219718,7 +219753,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Response or error codes when fetching updates from the SafeBrowsing PVer4 service. -@@ -132221,7 +132221,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132252,7 +132252,7 @@ failing to fetch the updates which puts users' security at risk. --> Replaced by SafeBrowsing.V4Update.ResponseSizeKB. @@ -219727,7 +219762,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the response sent by the SafeBrowsing PVer4 service, in KB. -@@ -132232,7 +132232,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132263,7 +132263,7 @@ failing to fetch the updates which puts users' security at risk. --> Replaced by SafeBrowsing.V4Update.Result. @@ -219736,7 +219771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track return status from V4 update attempts. The buckets of this histogram overlap, so the counts cannot be used as percentages. -@@ -132240,7 +132240,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132271,7 +132271,7 @@ failing to fetch the updates which puts users' security at risk. --> @@ -219745,7 +219780,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on SafeBrowsing lookup. Since this includes any time spent on the interstitial page the average may not be useful. -@@ -132252,7 +132252,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132283,7 +132283,7 @@ failing to fetch the updates which puts users' security at risk. --> Removed in June 2019. @@ -219754,7 +219789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Results of a SafeBrowsing lookup for a WebSocket handshake. All lookups are counted. Note: the "ABANDONED" bucket contains both connections -@@ -132262,7 +132262,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132293,7 +132293,7 @@ failing to fetch the updates which puts users' security at risk. --> @@ -219763,7 +219798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the application has explicitly opted in or out of Safe Browsing by manifest tag, or if they're relying on the default behavior. -@@ -132275,7 +132275,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132306,7 +132306,7 @@ failing to fetch the updates which puts users' security at risk. --> Removed in December 2019 because logic was simplified to remove this race. @@ -219772,7 +219807,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebView can simultaneously check for user opt-in and Safe-Browsing-check the first URL, with both asynchronous checks racing to finish. This records the -@@ -132287,7 +132287,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132318,7 +132318,7 @@ failing to fetch the updates which puts users' security at risk. --> @@ -219781,7 +219816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the user has explicitly opted in or out of Safe Browsing (determined by the Google Play Protect Verify Apps setting in GMS). This -@@ -132297,7 +132297,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132328,7 +132328,7 @@ failing to fetch the updates which puts users' security at risk. --> @@ -219790,7 +219825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When encountering an unsafe resource, this indicates whether the WebView is considered to be viewable or not. Currently, we define "viewable" -@@ -132308,8 +132308,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132339,8 +132339,8 @@ failing to fetch the updates which puts users' security at risk. --> @@ -219801,7 +219836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records whether DLP scanning succeeded or not. It is logged once for each binary upload with DLP scanning enabled (file download or upload with -@@ -132319,8 +132319,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132350,8 +132350,8 @@ failing to fetch the updates which puts users' security at risk. --> @@ -219812,7 +219847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the duration of each binary upload request. It is logged once for each binary upload (file download or upload with the appropriate -@@ -132330,8 +132330,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132361,8 +132361,8 @@ failing to fetch the updates which puts users' security at risk. --> @@ -219823,7 +219858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records whether the malware deep scanning succeeded or not. It is logged once for each binary upload with malware scanning enabled (file -@@ -132341,8 +132341,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132372,8 +132372,8 @@ failing to fetch the updates which puts users' security at risk. --> @@ -219834,7 +219869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the outcome of each binary upload request. It is logged once for each binary upload (file download or upload with the appropriate -@@ -132352,8 +132352,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132383,8 +132383,8 @@ failing to fetch the updates which puts users' security at risk. --> @@ -219845,7 +219880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the incoming message has the expected key. Recorded on every FCM message received by the Safe Browsing FCM handler. -@@ -132362,8 +132362,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132393,8 +132393,8 @@ failing to fetch the updates which puts users' security at risk. --> @@ -219856,7 +219891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the incoming message has a token that was previously registered with the FCM handler. Recorded on every FCM message received by the Safe Browsing -@@ -132373,8 +132373,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132404,8 +132404,8 @@ failing to fetch the updates which puts users' security at risk. --> @@ -219867,7 +219902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the incoming message was successfully parsed as valid base64-encoded data. Recorded on every FCM message received by the Safe Browsing FCM -@@ -132384,8 +132384,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132415,8 +132415,8 @@ failing to fetch the updates which puts users' security at risk. --> @@ -219878,7 +219913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the incoming message was successfully parsed as a valid base64-encoded serialized proto. Recorded on every FCM message received by -@@ -132507,7 +132507,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132538,7 +132538,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -219887,7 +219922,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of add prefixes stored in the database after the last update. -@@ -132550,7 +132550,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132581,7 +132581,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated 12/2014. Moved to SB2.DatabaseSizeKilobytes.Browse. @@ -219896,7 +219931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the browsing SafeBrowsing database file on disk in kilobytes, after an update has occurred. -@@ -132561,7 +132561,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132592,7 +132592,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -219905,7 +219940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it took to regenerate the filter after we have received all the update chunks. -@@ -132584,7 +132584,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132615,7 +132615,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -219914,7 +219949,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of kilobytes read by the browser process during the filter generation phase. -@@ -132596,7 +132596,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132627,7 +132627,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -219923,7 +219958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of read operations issued by the browser process during the filter generation phase. -@@ -132619,7 +132619,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132650,7 +132650,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -219932,7 +219967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of kilobytes written by the browser process during the filter generation phase. -@@ -132631,7 +132631,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132662,7 +132662,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -219941,7 +219976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of write operations issued by the browser process during the filter generation phase. -@@ -132642,7 +132642,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132673,7 +132673,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -219950,7 +219985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it takes to write one redirect URL (which can contain multiple chunks) to the database. -@@ -132653,7 +132653,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132684,7 +132684,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -219959,7 +219994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network time between the request and response for a chunk. -@@ -132663,7 +132663,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132694,7 +132694,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -219968,7 +220003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of one chunk URL. -@@ -132681,7 +132681,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132712,7 +132712,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -219977,7 +220012,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track failures when updating the safe-browsing database. -@@ -132689,7 +132689,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132720,7 +132720,7 @@ failing to fetch the updates which puts users' security at risk. --> Replaced by SB2.BrowseDatabaseKilobytes. @@ -219986,7 +220021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the SafeBrowsing database file on disk in kilobytes. -@@ -132699,7 +132699,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132730,7 +132730,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -219995,7 +220030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to initialize the SafeBrowsing storage backend, in milliseconds. -@@ -132711,7 +132711,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132742,7 +132742,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -220004,7 +220039,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of one of the SafeBrowsing database file on disk in kilobytes, after a database update has occurred (once a few minutes after startup, and -@@ -132724,7 +132724,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132755,7 +132755,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -220013,7 +220048,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the update file before merging with the database file, in kilobytes. -@@ -132735,8 +132735,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132766,8 +132766,8 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated in M65. Replaced by SB2.NoUserActionResourceLoadingDelay @@ -220024,7 +220059,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that SafeBrowsing actually delayed the browsing experience. It records the difference between the time when Chrome would have started -@@ -132750,8 +132750,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132781,8 +132781,8 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated in M65. @@ -220035,7 +220070,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that SafeBrowsing actually delayed the browsing experience. It records the difference between the time when Chrome would have started -@@ -132764,8 +132764,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132795,8 +132795,8 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated in M65. @@ -220046,7 +220081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that SafeBrowsing actually delayed the browsing experience. It records the difference between the time when Chrome would have started -@@ -132794,8 +132794,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132825,8 +132825,8 @@ failing to fetch the updates which puts users' security at risk. --> @@ -220057,7 +220092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records results of SafeBrowsing download check, including both url check and downloaded file hash check. -@@ -132807,7 +132807,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132838,7 +132838,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated 12/2014. Moved to SB2.DatabaseSizeKilobytes.Download. @@ -220066,7 +220101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the downloads SafeBrowsing database file on disk in kilobytes, after an update has occurred. -@@ -132820,7 +132820,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132851,7 +132851,7 @@ failing to fetch the updates which puts users' security at risk. --> corresponding to a download, which may or may not correspond to the total duration of a download. @@ -220075,7 +220110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for a download to finish. -@@ -132829,15 +132829,15 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132860,15 +132860,15 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -220094,7 +220129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for SafeBrowsing to check a download url. -@@ -132856,7 +132856,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132887,7 +132887,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated 03/2015. Replaced by SecurityInterstitialInteraction::EXTENDED_REPORTING_IS_ENABLED. @@ -220103,7 +220138,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user has Safe Browsing extended reporting enabled at the time a Safe Browsing warning was dismissed. This tracks the fraction of all SB -@@ -132879,7 +132879,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132910,7 +132910,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated in favor of SafeBrowsing.V4GetPrefixMatches.TimeUs @@ -220112,7 +220147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it took to check a URL against our in-memory filter. -@@ -132898,7 +132898,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132929,7 +132929,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -220121,7 +220156,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Which filter file the database loaded from disk. -@@ -132949,7 +132949,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132980,7 +132980,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -220130,7 +220165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Collection of boolean events for SafeBrowsingFileStore instances. Includes corruptions detected, old versions detected, and various failures detected. -@@ -132961,7 +132961,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -132992,7 +132992,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -220139,7 +220174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Response or error codes from the SafeBrowsing service. Logged after a GetChunk request finishes to capture the response code or error code for -@@ -132991,7 +132991,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133022,7 +133022,7 @@ failing to fetch the updates which puts users' security at risk. --> @@ -220148,7 +220183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Response or error codes from the SafeBrowsing service. Logged after a GetHash request finishes to capture the response code or error code for that -@@ -133004,7 +133004,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133035,7 +133035,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -220157,7 +220192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track return status from GetHash attempts (STATUS_200, STATUS_204, NETWORK_ERROR, HTTP_ERROR, BACKOFF_ERROR), whether parsing a 200 result -@@ -133022,7 +133022,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133053,7 +133053,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -220166,7 +220201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track return status from GetHash attempts (STATUS_200, STATUS_204, NETWORK_ERROR, HTTP_ERROR, BACKOFF_ERROR), whether parsing a 200 result -@@ -133064,7 +133064,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133095,7 +133095,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated, replaced by: interstitial.malware.* and interstitial.phishing.*. @@ -220175,7 +220210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track number of times Safe Browsing interstitials have been shown, and how many times they have been clicked through or not. -@@ -133076,7 +133076,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133107,7 +133107,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated, replaced by: interstitial.malware.* and interstitial.phishing.*. @@ -220184,7 +220219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the click-through rate for specific cases of the interstitial. -@@ -133087,7 +133087,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133118,7 +133118,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated 9/2014. @@ -220193,7 +220228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing malware interstitial and the user navigating away by for example, closing the tab, clicking the browser -@@ -133100,7 +133100,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133131,7 +133131,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated 9/2014. @@ -220202,7 +220237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing malware interstitial and the user clicking on diagnostic page link. -@@ -133112,7 +133112,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133143,7 +133143,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated 9/2014. @@ -220211,7 +220246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing malware interstitial and the user expanding the "see more info" section of the page. (Only -@@ -133125,7 +133125,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133156,7 +133156,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated 9/2014. @@ -220220,7 +220255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing malware interstitial and the user clicking on the learn more about malware link. -@@ -133137,7 +133137,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133168,7 +133168,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated 9/2014. @@ -220229,7 +220264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing malware interstitial and the user clicking on the privacy policy link. -@@ -133149,7 +133149,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133180,7 +133180,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated 9/2014. @@ -220238,7 +220273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing malware interstitial and the user clicking on the proceed link. -@@ -133161,7 +133161,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133192,7 +133192,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated 9/2014. @@ -220247,7 +220282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing malware interstitial and the user clicking on the big green back button. -@@ -133172,8 +133172,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133203,8 +133203,8 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated in M65. @@ -220258,7 +220293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it took to receive a response from the Google SafeBrowsing servers for a GetHash request. -@@ -133185,8 +133185,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133216,8 +133216,8 @@ failing to fetch the updates which puts users' security at risk. --> Removed in M77 since it is fairly flat and not really useful. @@ -220269,7 +220304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total delay, in milliseconds, caused by SafeBrowsing for a resource load, if the SafeBrowsing interstitial page is not shown and therefore no -@@ -133201,7 +133201,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133232,7 +133232,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated 7/2014. No longer generated. @@ -220278,7 +220313,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of v1 database deleted from client profile. -@@ -133209,7 +133209,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133240,7 +133240,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated after the launch of PVer4 in M57. @@ -220287,7 +220322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates how sharded safe-browsing on-disk stores are. Values like 0 to 4 are reasonable. -@@ -133217,7 +133217,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133248,7 +133248,7 @@ failing to fetch the updates which puts users' security at risk. --> @@ -220296,7 +220331,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing phishing interstitial and the user navigating away by for example, closing the tab, clicking the browser -@@ -133226,7 +133226,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133257,7 +133257,7 @@ failing to fetch the updates which puts users' security at risk. --> @@ -220305,7 +220340,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing phishing interstitial and the user expanding the "see more info" section of the page. (Only -@@ -133235,7 +133235,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133266,7 +133266,7 @@ failing to fetch the updates which puts users' security at risk. --> @@ -220314,7 +220349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing phishing interstitial and the user clicking on the learn more link. -@@ -133243,7 +133243,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133274,7 +133274,7 @@ failing to fetch the updates which puts users' security at risk. --> @@ -220323,7 +220358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing phishing interstitial and the user clicking on the proceed link. -@@ -133251,7 +133251,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133282,7 +133282,7 @@ failing to fetch the updates which puts users' security at risk. --> @@ -220332,7 +220367,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing phishing interstitial and the user clicking on the report error link. -@@ -133259,7 +133259,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133290,7 +133290,7 @@ failing to fetch the updates which puts users' security at risk. --> @@ -220341,7 +220376,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when we show the SafeBrowsing phishing interstitial and the user clicking on the big green back button. -@@ -133271,7 +133271,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133302,7 +133302,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated in M58 (Aug 2017). No longer generated. @@ -220350,7 +220385,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the PrefixSet storage in bits, divided by the number of prefixes represented. Should almost always be 16. -@@ -133294,7 +133294,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133325,7 +133325,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated 01/2014. Replaced by suffixed SB2.PrefixSetSizeKilobytes. @@ -220359,7 +220394,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of one of the PrefixSet files in kilobytes. -@@ -133302,7 +133302,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133333,7 +133333,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated in M58 (Aug 2017). No longer generated. @@ -220368,7 +220403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to load one of the PrefixSet files. -@@ -133333,7 +133333,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133364,7 +133364,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated in M58 (Aug 2017). No longer generated. @@ -220377,7 +220412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of one of the PrefixSet files in kilobytes. Logged after a database update has occurred and the PrefixSet has been flushed to disk (once a few -@@ -133393,7 +133393,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133424,7 +133424,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated in M58 (Aug 2017). No longer generated. @@ -220386,7 +220421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Version read from one of the PrefixSet files. -@@ -133401,14 +133401,14 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133432,14 +133432,14 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated in M58 (Aug 2017). No longer generated. @@ -220404,7 +220439,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many URLs were actually checked vs skipped via RemoteSafeBrowsingDatabaseManager because the scheme is not supported by -@@ -133418,8 +133418,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133449,8 +133449,8 @@ failing to fetch the updates which puts users' security at risk. --> @@ -220415,7 +220450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the local Safe Browsing blacklists can be used on this Android device. Logged once on first URL check request. -@@ -133428,9 +133428,9 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133459,9 +133459,9 @@ failing to fetch the updates which puts users' security at risk. --> @@ -220428,7 +220463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The microseconds between sending the Safe Browsing API call and receiving the response. Logged in java code and does not include any thread hops or -@@ -133450,8 +133450,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133481,8 +133481,8 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated Oct 2018 @@ -220439,7 +220474,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Wall time in microseconds for calling Java_SafeBrowsingApiBridge_startUriLookup. Logged at every Safe Browsing -@@ -133470,7 +133470,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133501,7 +133501,7 @@ failing to fetch the updates which puts users' security at risk. --> Deprecated in M64 (Nov 2017). No longer generated. @@ -220448,7 +220483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of outstanding calls for URLs getting classified through RemoteSafeBrowsingDatabaseManager. The size of the queue is logged before -@@ -133479,8 +133479,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133510,8 +133510,8 @@ failing to fetch the updates which puts users' security at risk. --> @@ -220459,7 +220494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Latency of URL-classification API calls from Chrome via RemoteSafeBrowsingDatabaseManager, logged per-request. This includes the -@@ -133495,7 +133495,7 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133526,7 +133526,7 @@ failing to fetch the updates which puts users' security at risk. --> No longer generated. Replaced by SB2.RemoteCall.InternalErrorStatusCode2 @@ -220468,7 +220503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status code provided by GmsCore if it is unable to respond to a URL check request due to incorrect initialization, not being ready, etc. Logged -@@ -133510,8 +133510,8 @@ failing to fetch the updates which puts users' security at risk. --> +@@ -133541,8 +133541,8 @@ failing to fetch the updates which puts users' security at risk. --> @@ -220479,7 +220514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status code provided by GmsCore if it is unable to respond to a URL check request due to incorrect initialization, not being ready, etc. Logged -@@ -133526,8 +133526,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133557,8 +133557,8 @@ Safe Browsing lookups, which is critical for security. --> Removed M81. The latency looks good, not needed anymore. @@ -220490,7 +220525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the time for synchronous local allowlist lookup on Java side. This metrics provides the evidence of whether asynchronous implementation is -@@ -133537,8 +133537,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133568,8 +133568,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -220501,7 +220536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the time since the local blacklists were successfully updated last. Logged each time the verdict of local blacklists lookup is stale or -@@ -133549,8 +133549,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133580,8 +133580,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -220512,7 +220547,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the result of local Safe Browsing blacklist lookup on Android. Logged for each URL lookup, if the local blacklists feature is enabled (i.e. -@@ -133560,8 +133560,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133591,8 +133591,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -220523,7 +220558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the result of local blacklists' update. Logged each time an update of local blacklists is attempted, if the local blacklists feature is enabled -@@ -133571,8 +133571,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133602,8 +133602,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -220534,7 +220569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of URL-classification API calls from Chrome via RemoteSafeBrowsingApiHandler. Logged after each URL is judged safe/not-safe, -@@ -133583,8 +133583,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133614,8 +133614,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -220545,7 +220580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The threat sub-type annotated for URLs classified as PHA via remote calls through RemoteSafeBrowsingApiHandler. "PHA" classifications -@@ -133594,8 +133594,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133625,8 +133625,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -220556,7 +220591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The threat sub-type annotated returned for URLs classified as social engineering via remote calls through RemoteSafeBrowsingApiHandler. -@@ -133622,7 +133622,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133653,7 +133653,7 @@ Safe Browsing lookups, which is critical for security. --> Superseded by SB2.ResourceTypes2 in December 2015. @@ -220565,7 +220600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Resource types of resources that were inspected by Safe Browsing in the SafeBrowsingResourceThrottle. -@@ -133631,8 +133631,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133662,8 +133662,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -220576,7 +220611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Resource types of resources that were inspected by Safe Browsing in the SafeBrowsingResourceThrottle. -@@ -133645,7 +133645,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133676,7 +133676,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated 03/2015. Replaced by SecurityInterstitialInteraction::SET_EXTENDED_REPORTING_ENABLED. @@ -220585,7 +220620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks changes to the Safe Browsing extended reporting opt-in which is shown in the Safe Browsing interstitial. -@@ -133669,7 +133669,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133700,7 +133700,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated 12/2014. Merged into SB2.PrefixSetWrite. @@ -220594,7 +220629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to store the Side Effect Free Whitelist PrefixSet file. Note: this histogram was intended to be stored as -@@ -133684,7 +133684,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133715,7 +133715,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated 12/2014. Moved to SB2.DatabaseSizeKilobytes.SideEffectFreeWhitelist. @@ -220603,7 +220638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the Side Effect Free Whitelist SaafeBrowsing database file on disk in kilobytes, after an update has occurred. -@@ -133697,7 +133697,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133728,7 +133728,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated 12/2014. Moved to SB2.PrefixSetSizeKilobytes.SideEffectFreeWhitelist. @@ -220612,7 +220647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the Side Effect Free Whitelist PrefixSet file in kilobytes, after an udpate has occurred. -@@ -133709,7 +133709,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133740,7 +133740,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated 12/2014. Merged into SB2.PrefixSetLoad. @@ -220621,7 +220656,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to load the Side Effect Free Whitelist PrefixSet file. -@@ -133718,7 +133718,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133749,7 +133749,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated 4/2015. @@ -220630,7 +220665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The instantiation status of the SideEffectFreeWhitelist. -@@ -133726,7 +133726,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133757,7 +133757,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated after the launch of PVer4 in M57. @@ -220639,7 +220674,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Version read from the store file. -@@ -133734,7 +133734,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133765,7 +133765,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M58 (Aug 2017). No longer generated. @@ -220648,7 +220683,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sub prefixes stored in the database after the last update. -@@ -133744,7 +133744,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133775,7 +133775,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M58 (Aug 2017). No longer generated. @@ -220657,7 +220692,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the receipt of the update request to the receipt of the final update chunk. -@@ -133756,7 +133756,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133787,7 +133787,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M58 (Aug 2017). No longer generated. @@ -220666,7 +220701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The payload size of update requests to the server. -@@ -133765,7 +133765,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133796,7 +133796,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M58 (Aug 2017). No longer generated. @@ -220675,7 +220710,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result from trying to update the SafeBrowsing data. -@@ -133773,7 +133773,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133804,7 +133804,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M58 (Aug 2017). No longer generated. @@ -220684,7 +220719,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of all the chunk URLs in an update response. -@@ -133782,7 +133782,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133813,7 +133813,7 @@ Safe Browsing lookups, which is critical for security. --> Was used for an experiment in late 2014. @@ -220693,7 +220728,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of all the chunk URLs in an update response when Chrome is in the background. -@@ -133794,7 +133794,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133825,7 +133825,7 @@ Safe Browsing lookups, which is critical for security. --> Was used for an experiment in late 2014. @@ -220702,7 +220737,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of all the chunk URLs in an update response when Chrome is in the foreground. -@@ -133805,7 +133805,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133836,7 +133836,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M58 (Aug 2017). No longer generated. @@ -220711,7 +220746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of chunk URLs in an update response. -@@ -133814,7 +133814,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133845,7 +133845,7 @@ Safe Browsing lookups, which is critical for security. --> The operation this is tracking has been deleted as of 09/2014. @@ -220720,7 +220755,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Older versions of the safe-browsing code incorrectly added additional SBPrefix items when receiving full hashes. This caused errors when -@@ -133827,8 +133827,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133858,8 +133858,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -220731,7 +220766,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a histogram of archive file types that were found while examining a downloaded ZIP file. Each archive file type in a single ZIP file is recorded -@@ -133840,9 +133840,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133871,9 +133871,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -220744,7 +220779,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a histogram of the reason why downloads are marked as being malicious or clean by the improved SafeBrowsing binary download protection. -@@ -133855,8 +133855,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133886,8 +133886,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -220755,7 +220790,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each download supported by the SafeBrowsing download protection service, records if it matches a certain whitelist (e.g. matches URL whitelist, -@@ -133870,8 +133870,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133901,8 +133901,8 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77, since the metric was not being actively used and there were no near-term plans to begin using it. @@ -220766,7 +220801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The original number of archived_binaries found in a DMG-like file when it's scanned, if at least one is found. The actual number sent in the download -@@ -133885,8 +133885,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133916,8 +133916,8 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77, since the metric was not being actively used and there were no near-term plans to begin using it. @@ -220777,7 +220812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of DMG-like file types that failed to be successfully analyzed by the SafeBrowsing download service. -@@ -133898,7 +133898,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133929,7 +133929,7 @@ Safe Browsing lookups, which is critical for security. --> Replaced by SBClientDownload.DmgFileHas[No]ExecutableByType in M51. @@ -220786,7 +220821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each DMG file analyzed by the SafeBrowsing download service, records if the DMG contained an executable file. -@@ -133911,8 +133911,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133942,8 +133942,8 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77, since the metric was not being actively used and there were no near-term plans to begin using it. @@ -220797,7 +220832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of DMG-like file types which were analyzed by the SafeBrowsing download service that contained an executable file. -@@ -133925,8 +133925,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133956,8 +133956,8 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77, since the metric was not being actively used and there were no near-term plans to begin using it. @@ -220808,7 +220843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of DMG-like file types which were analyzed by the SafeBrowsing download service that did NOT contain an executable file. -@@ -133938,7 +133938,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133969,7 +133969,7 @@ Safe Browsing lookups, which is critical for security. --> Replaced by SBClientDownload.DmgFile{Success,Failure}ByType in M51. @@ -220817,7 +220852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each DMG file analyzed by the SafeBrowsing download service, records true if the analysis was successful, or false if there was an error -@@ -133948,8 +133948,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133979,8 +133979,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -220828,7 +220863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of DMG-like file types that were successfully analyzed by the SafeBrowsing download service. -@@ -133962,8 +133962,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -133993,8 +133993,8 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77, since the metric was not being actively used and there were no near-term plans to begin using it. @@ -220839,7 +220874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a given DMG download was too big to unpack, as specified by configuration option set in SafeBrowsing download service. This metric is -@@ -133973,9 +133973,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134004,9 +134004,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -220852,7 +220887,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a histogram of how often users download a file with a file extension that is possibly dangerous (e.g., exe, class). -@@ -133988,8 +133988,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134019,8 +134019,8 @@ Safe Browsing lookups, which is critical for security. --> Deprecated 09/19, since the metric was not being actively used and there were no near-term plans to begin using it. @@ -220863,7 +220898,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A Mac-only metric that records whether a given download contains a detached code signature file. This metric is logged before Chrome sends SafeBrowsing -@@ -133999,8 +133999,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134030,8 +134030,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -220874,7 +220909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A Mac-only metric that records whether a given download file is a cryptographically signed DMG archive. This metric is logged before Chrome -@@ -134015,8 +134015,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134046,8 +134046,8 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77, since the metric was not being actively used and there were no near-term plans to begin using it. @@ -220885,7 +220920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether download files without an Apple disk image file extension have a 'koly' signature. This can be used to identify distribution of disk -@@ -134027,9 +134027,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134058,9 +134058,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -220898,7 +220933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total time it takes for the SafeBrowsing download service to check whether the content of a download is malicious or not, including file -@@ -134042,9 +134042,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134073,9 +134073,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -220911,7 +220946,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The net error code for all CheckClientDownloadRequest URLFetchers. -@@ -134052,9 +134052,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134083,9 +134083,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -220924,7 +220959,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes for the SafeBrowsing download service ping. It is not recorded for requests that were cancelled. -@@ -134063,9 +134063,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134094,9 +134094,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -220937,7 +220972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the results of SafeBrowsing binary download checks which caused a server ping. -@@ -134073,9 +134073,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134104,9 +134104,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -220950,7 +220985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the upload data for CheckClientDownloadRequest URLFetchers. -@@ -134083,9 +134083,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134114,9 +134114,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -220963,7 +220998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For CheckClientDownloadRequest URLFetchers with successful status, the HTTP response code that was received. -@@ -134098,9 +134098,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134129,9 +134129,9 @@ Safe Browsing lookups, which is critical for security. --> Removed in M78, since the metrics were not being actively used and there was no near-term plan to begin using them. @@ -220976,7 +221011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the portion of the SafeBrowsing download service check starting with the point CheckClientDownloadRequest::StartTimeout() is called. It is -@@ -134115,9 +134115,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134146,9 +134146,9 @@ Safe Browsing lookups, which is critical for security. --> Removed in M78, since the metrics were not being actively used and there was no near-term plan to begin using them. @@ -220989,7 +221024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For SafeBrowsing binary download checks which reached the CheckClientDownloadRequest::StartTimeout() call, records the final result -@@ -134131,9 +134131,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134162,9 +134162,9 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M76, replaced by SBClientDownload.ExtractDmgFeaturesTimeMedium. @@ -221002,7 +221037,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes for the SafeBrowsing download service to extract info from a downloaded DMG file. -@@ -134142,9 +134142,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134173,9 +134173,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -221015,7 +221050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes for the SafeBrowsing download service to extract info from a downloaded DMG file. -@@ -134157,9 +134157,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134188,9 +134188,9 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M77. Extracting image headers was usually fast (84% were less than 1ms), so this histogram was not providing useful data. @@ -221028,7 +221063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes for the SafeBrowsing download service to extract image headers from a downloaded binary. -@@ -134172,8 +134172,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134203,8 +134203,8 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M76, replaced by SBClientDownload.ExtractRarFeaturesTimeMedium. @@ -221039,7 +221074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes for the SafeBrowsing download service to extract info from a downloaded rar file. -@@ -134182,8 +134182,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134213,8 +134213,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221050,7 +221085,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes for the SafeBrowsing download service to extract info from a downloaded rar file. -@@ -134196,9 +134196,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134227,9 +134227,9 @@ Safe Browsing lookups, which is critical for security. --> Removed in M78, since the metrics were not being actively used and there was no near-term plan to begin using them. @@ -221063,7 +221098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes for the SafeBrowsing download service to extract signature info from a downloaded binary. This includes both unsigned and -@@ -134212,9 +134212,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134243,9 +134243,9 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M76, replaced by SBClientDownload.ExtractZipFeaturesTimeMedium. @@ -221076,7 +221111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes for the SafeBrowsing download service to extract info from a downloaded zip file. -@@ -134223,9 +134223,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134254,9 +134254,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -221089,7 +221124,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it takes for the SafeBrowsing download service to extract info from a downloaded zip file. -@@ -134237,7 +134237,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134268,7 +134268,7 @@ Safe Browsing lookups, which is critical for security. --> Removed in 08/2018. @@ -221098,7 +221133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to complete a PPAPIDownloadRequest. -@@ -134247,7 +134247,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134278,7 +134278,7 @@ Safe Browsing lookups, which is critical for security. --> Removed in 08/2018. @@ -221107,7 +221142,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Outcome of running CheckPPAPIDownloadRequest. Most failure modes cause an UNKNOWN result to be returned to the caller. If the attempt succeeds, the -@@ -134262,13 +134262,13 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134293,13 +134293,13 @@ Safe Browsing lookups, which is critical for security. --> Removed in 08/2018. @@ -221124,7 +221159,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The original number of archived_binaries found in a rar-like file when it's scanned, if at least one is found. The actual number sent in the download -@@ -134278,8 +134278,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134309,8 +134309,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221135,7 +221170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each rar file analyzed by the SafeBrowsing download service, records true if the rar did not contain any executables but did contain another -@@ -134289,8 +134289,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134320,8 +134320,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221146,7 +221181,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each rar file analyzed by the SafeBrowsing download service, records if the rar contained an executable file. -@@ -134299,8 +134299,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134330,8 +134330,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221157,7 +221192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each rar file analyzed by the SafeBrowsing download service, records if the unpacking was 100% successful. -@@ -134309,8 +134309,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134340,8 +134340,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221168,7 +221203,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the RAR headers are encrypted, preventing any meaningful content analysis. This is in contrast to encryption of the content of the -@@ -134321,8 +134321,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134352,8 +134352,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221179,7 +221214,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each rar file analyzed by the SafeBrowsing download service, records if the file could be opened. This should be close to 100% success because the -@@ -134333,8 +134333,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134364,8 +134364,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221190,7 +221225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each rar file analyzed by the SafeBrowsing download service, records if the unrar library considers this file a valid RAR archive. It includes -@@ -134349,9 +134349,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134380,9 +134380,9 @@ Safe Browsing lookups, which is critical for security. --> Removed in M78, since the metrics were not being actively used and there was no near-term plan to begin using them. @@ -221203,7 +221238,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of signed vs. unsigned executables that are downloaded. -@@ -134363,7 +134363,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134394,7 +134394,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in Chrome 50. Replaced by SBClientDownload.CheckWhitelistResult.*. @@ -221212,7 +221247,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counter which is incremented whenever an executable is downloaded which is either signed or whose URL matches the download whitelist. -@@ -134375,8 +134375,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134406,8 +134406,8 @@ Safe Browsing lookups, which is critical for security. --> Deprecated M76, since there had been no such downloads for over a year. @@ -221223,7 +221258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how often different file extensions are downloaded with schemes that aren't supported by Safe Browsing (e.g. ftp, gopher, content, cid, etc). -@@ -134388,8 +134388,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134419,8 +134419,8 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M79 due to lack of use, and no future plans for use. @@ -221234,7 +221269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the total uncompressed size of a ZIP overflowed our total. This is logged once per ZIP file scanned. -@@ -134401,8 +134401,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134432,8 +134432,8 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M79 due to lack of use, and no future plans for use. @@ -221245,7 +221280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the compression ratio for each scanned ZIP archive. This is logged once per ZIP file scanned, unless -@@ -134415,8 +134415,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134446,8 +134446,8 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in M79 due to lack of use, and no future plans for use. @@ -221256,7 +221291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the uncompressed size of each entry in a scanned ZIP file. This histogram is logged once per entry in the ZIP. -@@ -134425,8 +134425,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134456,8 +134456,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221267,7 +221302,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The original number of archived_binaries found in a zip-like file when it's scanned, if at least one is found. The actual number sent in the download -@@ -134440,7 +134440,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134471,7 +134471,7 @@ Safe Browsing lookups, which is critical for security. --> Removed in 12/2018 during a refactoring. The data was not being actively used. @@ -221276,7 +221311,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A Mac-only metric that records whether a downloaded zip file contains an .app directory, signifying the presence of installable software. -@@ -134453,8 +134453,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134484,8 +134484,8 @@ Safe Browsing lookups, which is critical for security. --> Deprecated 09/19, since the metric was not being actively used and there were no near-term plans to begin using it. @@ -221287,7 +221322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of ZIP-like file types that failed to be successfully analyzed by the SafeBrowsing download service. -@@ -134463,9 +134463,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134494,9 +134494,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -221300,7 +221335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each zip file analyzed by the SafeBrowsing download service, records true if the zip did not contain any executables but did contain another zip -@@ -134475,9 +134475,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134506,9 +134506,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -221313,7 +221348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each zip file analyzed by the SafeBrowsing download service, records if the zip contained an executable file. -@@ -134490,8 +134490,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134521,8 +134521,8 @@ Safe Browsing lookups, which is critical for security. --> Deprecated 04/19. This approach to measuring platform-dependent extraction does not work, so the data was not useful. @@ -221324,7 +221359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Local File Headers (identified by their magic number) present in the file, that were not extracted during ZIP inspection. A non-zero entry -@@ -134503,8 +134503,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134534,8 +134534,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221335,7 +221370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each zip file analyzed by the SafeBrowsing download service, records if the unpacking was 100% successful. -@@ -134517,8 +134517,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134548,8 +134548,8 @@ Safe Browsing lookups, which is critical for security. --> Deprecated 09/19, since the metric was not being actively used and there were no near-term plans to begin using it. @@ -221346,7 +221381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of ZIP-like file types were successfully analyzed by the SafeBrowsing download service. -@@ -134531,8 +134531,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134562,8 +134562,8 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77, since the metric was not being actively used and there were no near-term plans to begin using it. @@ -221357,7 +221392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a given ZIP download was too big to unpack, as specified by configuration option set in SafeBrowsing download service. This metric is -@@ -134542,8 +134542,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134573,8 +134573,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221368,7 +221403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pages that we could have possibly classified (essentially the number of top page navigations by users with SBClientMalware enabled). The -@@ -134554,16 +134554,16 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134585,16 +134585,16 @@ Safe Browsing lookups, which is critical for security. --> @@ -221389,7 +221424,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the upload data for ClientMalwareRequest URLFetchers. -@@ -134571,8 +134571,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134602,8 +134602,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221400,7 +221435,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For ClientMalwareRequest URLFetchers with successful status, the HTTP response code that was received. -@@ -134582,8 +134582,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134613,8 +134613,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221411,7 +221446,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of malware classifications that were skipped because a pre-classification check failed. -@@ -134592,8 +134592,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134623,8 +134623,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221422,7 +221457,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if at least one resource url matched the malware IP list. Recorded when client side malware feature extraction is done. -@@ -134601,8 +134601,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134632,8 +134632,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221433,7 +221468,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the success rate of sending malware reports. Sending a report can fail due to a client reaching the limit on the number of reports it can send -@@ -134612,8 +134612,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134643,8 +134643,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221444,7 +221479,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts for malware verdicts given by server side model. -@@ -134622,7 +134622,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134653,7 +134653,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated 03/2014. That part of the code got deleted. @@ -221453,7 +221488,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times the page ID that completed the page load does not match the browse info page ID. We expect that number to be zero. -@@ -134632,8 +134632,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134663,8 +134663,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221464,7 +221499,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts for various reasons why an in-progress phishing classification was canceled. -@@ -134645,7 +134645,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134676,7 +134676,7 @@ Safe Browsing lookups, which is critical for security. --> Removed in M47. @@ -221473,7 +221508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times client-side phishing classifier expected to have no pending classifications running but that check failed. -@@ -134654,8 +134654,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134685,8 +134685,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221484,7 +221519,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pages that we could have possibly classified (essentially the number of top page navigations by users with SBClientPhishing enabled). The -@@ -134666,8 +134666,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134697,8 +134697,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221495,7 +221530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the last model fetch. This is only recorded when classification fails because the model is not ready. This is useful for -@@ -134681,8 +134681,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134712,8 +134712,8 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77 due to lack of use. @@ -221506,7 +221541,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts for phishing verdicts given by client side model. -@@ -134690,7 +134690,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134721,7 +134721,7 @@ Safe Browsing lookups, which is critical for security. --> @@ -221515,7 +221550,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Response or error codes from the SafeBrowsing service. Logged after a request for the client side model finishes to capture the response code or -@@ -134700,8 +134700,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134731,8 +134731,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221526,7 +221561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts for various model status codes that we get after loading a new client-side phishing model. -@@ -134710,14 +134710,14 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134741,14 +134741,14 @@ Safe Browsing lookups, which is critical for security. --> @@ -221543,7 +221578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that DOM feature extraction finished early because the active WebDocument's frame was removed during traversal. -@@ -134726,7 +134726,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134757,7 +134757,7 @@ Safe Browsing lookups, which is critical for security. --> @@ -221552,7 +221587,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of iterations that the DOM feature extractor took to finish. -@@ -134734,7 +134734,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134765,7 +134765,7 @@ Safe Browsing lookups, which is critical for security. --> @@ -221561,7 +221596,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it took to resume DOM feature extraction for the phishing classifier. Longer times may indicate that the page DOM changed between -@@ -134744,7 +134744,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134775,7 +134775,7 @@ Safe Browsing lookups, which is critical for security. --> @@ -221570,7 +221605,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of phishing classifications that were aborted because DOM feature extraction took too long. -@@ -134753,7 +134753,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134784,7 +134784,7 @@ Safe Browsing lookups, which is critical for security. --> @@ -221579,7 +221614,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the DOM feature extarctor took to finish, summed across all chunks of work. -@@ -134765,13 +134765,13 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134796,13 +134796,13 @@ Safe Browsing lookups, which is critical for security. --> Removed in M47 @@ -221596,7 +221631,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of features which were omitted from phishing classification because they were added with an illegal value. This would indicate a bug. -@@ -134783,7 +134783,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134814,7 +134814,7 @@ Safe Browsing lookups, which is critical for security. --> Deprecated in Chrome 37, which now uses //net's internal matching. @@ -221605,7 +221640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that the phishing detection service could not be initialized due to an error parsing the private IP networks. This would -@@ -134806,8 +134806,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134837,8 +134837,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221616,7 +221651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records whether a page capture event matches the last URL requested from the browser process. This histogram is recorded on every page capture -@@ -134817,16 +134817,16 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134848,16 +134848,16 @@ Safe Browsing lookups, which is critical for security. --> @@ -221637,7 +221672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of phishing classifications that were skipped because a pre-classification check failed. -@@ -134835,8 +134835,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134866,8 +134866,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221648,7 +221683,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of phishing classifications that were previously cached as being phishing but that will get re-classified (to possibly fix false positives). -@@ -134844,8 +134844,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134875,8 +134875,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221659,7 +221694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of phishing classifier pingbacks that were skipped because serializing the request protocol buffer to string failed. -@@ -134853,8 +134853,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134884,8 +134884,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221670,7 +221705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that a cached phishing classification result was used, rather than pinging the server. -@@ -134863,8 +134863,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134894,8 +134894,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221681,7 +221716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the status when we create a scorer object for the client-side phishing detection classifier. -@@ -134876,8 +134876,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134907,8 +134907,8 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77 due to lack of use. @@ -221692,7 +221727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts for phishing verdicts given by server side model. -@@ -134888,16 +134888,16 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134919,16 +134919,16 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77 due to lack of use. @@ -221713,7 +221748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of phishing classifications that were aborted because the term feature extractor failed to initialize an ICU break iterator. -@@ -134906,8 +134906,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134937,8 +134937,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221724,7 +221759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that an individual chunk of term feature extraction work took. -@@ -134915,8 +134915,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134946,8 +134946,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221735,7 +221770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of iterations that the term feature extractor took to finish. -@@ -134924,8 +134924,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134955,8 +134955,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221746,7 +221781,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of phishing classification that were aborted because term feature extraction took too long. -@@ -134934,8 +134934,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134965,8 +134965,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221757,7 +221792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that the term feature extarctor took to finish, summed across all chunks of work. -@@ -134944,8 +134944,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134975,8 +134975,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221768,7 +221803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that the limit on the number of phishing classifier features for a page was reached. This may indicate a bug, or that -@@ -134955,8 +134955,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134986,8 +134986,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221779,7 +221814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to extract URL features for the phishing classifier. -@@ -134967,9 +134967,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -134998,9 +134998,9 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77, since the information was not being used. @@ -221792,7 +221827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of times download feedback has been started, broken down by danger type. -@@ -134978,9 +134978,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135009,9 +135009,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -221805,7 +221840,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a new download feedback request is added, records the number of download requests currently active and/or pending. -@@ -134989,9 +134989,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135020,9 +135020,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -221818,7 +221853,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of times eligible download notifications are shown. Broken down by danger type. -@@ -135003,8 +135003,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135034,8 +135034,8 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77, since the information was not being used. @@ -221829,7 +221864,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of times download feedback cannot be sent due to empty file path. -@@ -135012,8 +135012,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135043,8 +135043,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221840,7 +221875,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The net error or response code that caused the TwoPhaseUploader to fail while uploading the file. This is logged whenever the TwoPhaseUploader fails -@@ -135023,8 +135023,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135054,8 +135054,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221851,7 +221886,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The net error or response code that caused the TwoPhaseUploader to fail while uploading metadata. This is logged whenever the TwoPhaseUploader fails -@@ -135037,7 +135037,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135068,7 +135068,7 @@ Safe Browsing lookups, which is critical for security. --> Starting with M32, replaced by SBDownloadFeedback.Eligible. @@ -221860,7 +221895,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of times download feedback button has been shown, broken down by danger type. -@@ -135049,9 +135049,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135080,9 +135080,9 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77, since the information was not being used. @@ -221873,7 +221908,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of downloads that were of the correct danger type, regardless if they meet the max file size check or if they are actually uploaded or not. -@@ -135060,9 +135060,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135091,9 +135091,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -221886,7 +221921,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of downloads that failed to be uploaded to the feedback service. -@@ -135070,9 +135070,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135101,9 +135101,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -221899,7 +221934,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of downloads that were successfully uploaded to the feedback service. -@@ -135080,8 +135080,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135111,8 +135111,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221910,7 +221945,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the TwoPhaseUploader to complete. This is logged on every upload. -@@ -135093,8 +135093,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135124,8 +135124,8 @@ Safe Browsing lookups, which is critical for security. --> Removed in M77, since the information was not being used. @@ -221921,7 +221956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each non-SAFE file, records whether the server requested that that file be uploaded. -@@ -135105,9 +135105,9 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135136,9 +135136,9 @@ Safe Browsing lookups, which is critical for security. --> @@ -221934,7 +221969,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Final result of attempt to upload binary to download feedback service. -@@ -135117,7 +135117,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135148,7 +135148,7 @@ Safe Browsing lookups, which is critical for security. --> Blacklist Load analysis was removed in M63. @@ -221943,7 +221978,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to compute the hash of a blacklisted module. -@@ -135127,7 +135127,7 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135158,7 +135158,7 @@ Safe Browsing lookups, which is critical for security. --> Blacklist Load analysis was removed in M63. @@ -221952,7 +221987,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to validate the signature of a blacklisted module. -@@ -135138,8 +135138,8 @@ Safe Browsing lookups, which is critical for security. --> +@@ -135169,8 +135169,8 @@ Safe Browsing lookups, which is critical for security. --> @@ -221963,7 +221998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of incident discarded by the safe browsing incident reporting service as a result of profile or service destruction. -@@ -135148,19 +135148,19 @@ should be kept until we remove incident reporting. --> +@@ -135179,19 +135179,19 @@ should be kept until we remove incident reporting. --> @@ -221986,7 +222021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of writing a profile's download metadata file. -@@ -135169,8 +135169,8 @@ should be kept until we remove incident reporting. --> +@@ -135200,8 +135200,8 @@ should be kept until we remove incident reporting. --> @@ -221997,7 +222032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of incident given to the safe browsing incident reporting service but dropped as a result of not participating in safe browsing. -@@ -135178,7 +135178,7 @@ should be kept until we remove incident reporting. --> +@@ -135209,7 +135209,7 @@ should be kept until we remove incident reporting. --> @@ -222006,7 +222041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to collect environmental data for a safe browsing incident report. -@@ -135187,7 +135187,7 @@ should be kept until we remove incident reporting. --> +@@ -135218,7 +135218,7 @@ should be kept until we remove incident reporting. --> @@ -222015,7 +222050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to find the most recent binary download from all loaded profiles when creating a safe browsing incident report. -@@ -135198,8 +135198,8 @@ should be kept until we remove incident reporting. --> +@@ -135229,8 +135229,8 @@ should be kept until we remove incident reporting. --> @@ -222026,7 +222061,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of incident included in an incident report by the safe browsing incident reporting service. -@@ -135210,7 +135210,7 @@ should be kept until we remove incident reporting. --> +@@ -135241,7 +135241,7 @@ should be kept until we remove incident reporting. --> Deprecated 07/2019. @@ -222035,7 +222070,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of incidents collated into a single safe browsing incident report. -@@ -135218,7 +135218,7 @@ should be kept until we remove incident reporting. --> +@@ -135249,7 +135249,7 @@ should be kept until we remove incident reporting. --> @@ -222044,7 +222079,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time between two successive incidents collated into the same incident report by the safe browsing incident reporting service. -@@ -135230,8 +135230,8 @@ should be kept until we remove incident reporting. --> +@@ -135261,8 +135261,8 @@ should be kept until we remove incident reporting. --> @@ -222055,7 +222090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of incident pruned by the safe browsing incident reporting service as a result of not having a matching binary download. -@@ -135243,8 +135243,8 @@ should be kept until we remove incident reporting. --> +@@ -135274,8 +135274,8 @@ should be kept until we remove incident reporting. --> @@ -222066,7 +222101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of incident pruned from a report in the safe browsing incident reporting service as a result of having previously been reported. -@@ -135255,7 +135255,7 @@ should be kept until we remove incident reporting. --> +@@ -135286,7 +135286,7 @@ should be kept until we remove incident reporting. --> Deprecated 08/2015. @@ -222075,7 +222110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of incidents pruned from a safe browsing incident report on account of having been previously reported. -@@ -135266,7 +135266,7 @@ should be kept until we remove incident reporting. --> +@@ -135297,7 +135297,7 @@ should be kept until we remove incident reporting. --> Deprecated Jan 2020. @@ -222084,7 +222119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size, in bytes, of a profile's platform state store. This histogram is logged on each write, which always replaces any previous contents. -@@ -135278,7 +135278,7 @@ should be kept until we remove incident reporting. --> +@@ -135309,7 +135309,7 @@ should be kept until we remove incident reporting. --> Deprecated Jan 2020. @@ -222093,7 +222128,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of loading data from the platform state store. -@@ -135287,8 +135287,8 @@ should be kept until we remove incident reporting. --> +@@ -135318,8 +135318,8 @@ should be kept until we remove incident reporting. --> @@ -222104,7 +222139,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of incident received by the safe browsing incident reporting service. -@@ -135299,8 +135299,8 @@ should be kept until we remove incident reporting. --> +@@ -135330,8 +135330,8 @@ should be kept until we remove incident reporting. --> @@ -222115,7 +222150,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size, in bytes, of a safe browsing incident report. -@@ -135308,7 +135308,7 @@ should be kept until we remove incident reporting. --> +@@ -135339,7 +135339,7 @@ should be kept until we remove incident reporting. --> Deprecated 07/2019. @@ -222124,7 +222159,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to upload a safe browsing incident report. -@@ -135317,7 +135317,7 @@ should be kept until we remove incident reporting. --> +@@ -135348,7 +135348,7 @@ should be kept until we remove incident reporting. --> Deprecated 07/2019. @@ -222133,7 +222168,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of initializing the state store and comparing the preferences to the platform-specific state store. -@@ -135329,7 +135329,7 @@ should be kept until we remove incident reporting. --> +@@ -135360,7 +135360,7 @@ should be kept until we remove incident reporting. --> Suspicious Module detection was removed in M63. @@ -222142,7 +222177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to check loaded modules against the module whitelist. -@@ -135340,7 +135340,7 @@ should be kept until we remove incident reporting. --> +@@ -135371,7 +135371,7 @@ should be kept until we remove incident reporting. --> Suspicious Module detection reporting removed in M63. @@ -222151,7 +222186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of suspicious modules found. -@@ -135349,7 +135349,7 @@ should be kept until we remove incident reporting. --> +@@ -135380,7 +135380,7 @@ should be kept until we remove incident reporting. --> Suspicious Module detection reporting removed in M63. @@ -222160,7 +222195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to create incidents for suspicious modules. -@@ -135357,7 +135357,7 @@ should be kept until we remove incident reporting. --> +@@ -135388,7 +135388,7 @@ should be kept until we remove incident reporting. --> @@ -222169,7 +222204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an attempted report upload by the safe browsing incident reporting service. -@@ -135366,7 +135366,7 @@ should be kept until we remove incident reporting. --> +@@ -135397,7 +135397,7 @@ should be kept until we remove incident reporting. --> @@ -222178,7 +222213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to verify the binary integrity of chrome.exe. -@@ -135374,7 +135374,7 @@ should be kept until we remove incident reporting. --> +@@ -135405,7 +135405,7 @@ should be kept until we remove incident reporting. --> @@ -222187,7 +222222,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to verify the binary integrity of chrome.dll. -@@ -135382,7 +135382,7 @@ should be kept until we remove incident reporting. --> +@@ -135413,7 +135413,7 @@ should be kept until we remove incident reporting. --> @@ -222196,7 +222231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to verify the binary integrity of chrome_child.dll. -@@ -135390,7 +135390,7 @@ should be kept until we remove incident reporting. --> +@@ -135421,7 +135421,7 @@ should be kept until we remove incident reporting. --> @@ -222205,7 +222240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to verify the binary integrity of chrome_elf.dll. -@@ -135398,8 +135398,8 @@ should be kept until we remove incident reporting. --> +@@ -135429,8 +135429,8 @@ should be kept until we remove incident reporting. --> @@ -222216,7 +222251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total duration (including delay due to retries) of a failed upload request. This is recorded after the last retry on every failed -@@ -135409,8 +135409,8 @@ should be kept until we remove incident reporting. --> +@@ -135440,8 +135440,8 @@ should be kept until we remove incident reporting. --> @@ -222227,7 +222262,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP response code or net error from each upload attempt. This is recorded once for each network request made as part of an upload, i.e. if an -@@ -135421,8 +135421,8 @@ should be kept until we remove incident reporting. --> +@@ -135452,8 +135452,8 @@ should be kept until we remove incident reporting. --> @@ -222238,7 +222273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many retries were needed to complete the upload request. This is emitted for every successful upload. -@@ -135431,8 +135431,8 @@ should be kept until we remove incident reporting. --> +@@ -135462,8 +135462,8 @@ should be kept until we remove incident reporting. --> @@ -222249,7 +222284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total duration (including delay due to retries) of a successful upload request. This is recorded for every successful upload. -@@ -135441,8 +135441,8 @@ should be kept until we remove incident reporting. --> +@@ -135472,8 +135472,8 @@ should be kept until we remove incident reporting. --> @@ -222260,7 +222295,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the upload request body. This is a combination of the upload data and metadata. This is recorded once for each upload, regardless of -@@ -135452,8 +135452,8 @@ should be kept until we remove incident reporting. --> +@@ -135483,8 +135483,8 @@ should be kept until we remove incident reporting. --> @@ -222271,7 +222306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the overall upload request succeeded or not. This is recorded once for an upload request, regardless of how many retries were needed to -@@ -135466,7 +135466,7 @@ should be kept until we remove incident reporting. --> +@@ -135497,7 +135497,7 @@ should be kept until we remove incident reporting. --> Superseded by SBOffDomainInclusion2.Abort in December 2015. @@ -222280,7 +222315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request for which the off-domain inclusion analysis was aborted. This histogram is suffixed with the abort -@@ -135479,7 +135479,7 @@ should be kept until we remove incident reporting. --> +@@ -135510,7 +135510,7 @@ should be kept until we remove incident reporting. --> Deprecated 01/2015. @@ -222289,7 +222324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request for which an off-domain inclusion was detected by the OffDomainInclusionDetector. -@@ -135491,7 +135491,7 @@ should be kept until we remove incident reporting. --> +@@ -135522,7 +135522,7 @@ should be kept until we remove incident reporting. --> Deprecated 01/2015. Moved to SBOffDomainInclusion.Abort.EmptyMainFrameURL. @@ -222298,7 +222333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request for which the main frame URL was unexpectedly empty in the OffDomainInclusionDetector. -@@ -135503,7 +135503,7 @@ should be kept until we remove incident reporting. --> +@@ -135534,7 +135534,7 @@ should be kept until we remove incident reporting. --> Superseded by SBOffDomainInclusion2.InHistory in December 2015. @@ -222307,7 +222342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request for which the off-domain inclusion analysis concluded in no inclusion whitelist hit but a browsing -@@ -135517,7 +135517,7 @@ should be kept until we remove incident reporting. --> +@@ -135548,7 +135548,7 @@ should be kept until we remove incident reporting. --> Deprecated 01/2015 (was never reported, confirming experiment that handling it is irrelevant). @@ -222316,7 +222351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request for which the main frame URL was unexpectedly invalid (and not empty) in the OffDomainInclusionDetector. -@@ -135529,7 +135529,7 @@ should be kept until we remove incident reporting. --> +@@ -135560,7 +135560,7 @@ should be kept until we remove incident reporting. --> Superseded by SBOffDomainInclusion2.RequestAnalyzed in December 2015. @@ -222325,7 +222360,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request analyzed by the OffDomainInclusionDetector. -@@ -135541,7 +135541,7 @@ should be kept until we remove incident reporting. --> +@@ -135572,7 +135572,7 @@ should be kept until we remove incident reporting. --> Superseded by SBOffDomainInclusion2.Suspicious in December 2015. @@ -222334,7 +222369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request for which an off-domain inclusion was detected by the OffDomainInclusionDetector and considered -@@ -135554,7 +135554,7 @@ should be kept until we remove incident reporting. --> +@@ -135585,7 +135585,7 @@ should be kept until we remove incident reporting. --> Superseded by SBOffDomainInclusion2.Suspicious in December 2015. @@ -222343,7 +222378,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request for which the off-domain inclusion analysis concluded in an inclusion whitelist hit. -@@ -135566,7 +135566,7 @@ should be kept until we remove incident reporting. --> +@@ -135597,7 +135597,7 @@ should be kept until we remove incident reporting. --> Deprecated 2016-05 as the OffDomainInclusionDetector was removed. @@ -222352,7 +222387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request for which the off-domain inclusion analysis was aborted. This histogram is suffixed with the abort -@@ -135579,7 +135579,7 @@ should be kept until we remove incident reporting. --> +@@ -135610,7 +135610,7 @@ should be kept until we remove incident reporting. --> Deprecated 2016-05 as the OffDomainInclusionDetector was removed. @@ -222361,7 +222396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request for which the off-domain inclusion analysis concluded in no inclusion whitelist hit but a browsing -@@ -135592,7 +135592,7 @@ should be kept until we remove incident reporting. --> +@@ -135623,7 +135623,7 @@ should be kept until we remove incident reporting. --> Deprecated 2016-05 as the OffDomainInclusionDetector was removed. @@ -222370,7 +222405,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request analyzed by the OffDomainInclusionDetector. -@@ -135604,7 +135604,7 @@ should be kept until we remove incident reporting. --> +@@ -135635,7 +135635,7 @@ should be kept until we remove incident reporting. --> Deprecated 2016-05 as the OffDomainInclusionDetector was removed. @@ -222379,7 +222414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request for which an off-domain inclusion was detected by the OffDomainInclusionDetector and considered -@@ -135617,7 +135617,7 @@ should be kept until we remove incident reporting. --> +@@ -135648,7 +135648,7 @@ should be kept until we remove incident reporting. --> Deprecated 2016-05 as the OffDomainInclusionDetector was removed. @@ -222388,7 +222423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the resource type of each resource request for which the off-domain inclusion analysis concluded in an inclusion whitelist hit. -@@ -135626,7 +135626,7 @@ should be kept until we remove incident reporting. --> +@@ -135657,7 +135657,7 @@ should be kept until we remove incident reporting. --> @@ -222397,7 +222432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total wall time of all tasks in scheduler-managed threads split per thread. -@@ -135638,7 +135638,7 @@ should be kept until we remove incident reporting. --> +@@ -135669,7 +135669,7 @@ should be kept until we remove incident reporting. --> @@ -222406,7 +222441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total cpu time of scheduler-managed threads in the renderer process. -@@ -135656,7 +135656,7 @@ should be kept until we remove incident reporting. --> +@@ -135687,7 +135687,7 @@ should be kept until we remove incident reporting. --> @@ -222415,7 +222450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sum of durations of all scheduler-managed tasks in the renderer process. -@@ -135670,7 +135670,7 @@ should be kept until we remove incident reporting. --> +@@ -135701,7 +135701,7 @@ should be kept until we remove incident reporting. --> @@ -222424,7 +222459,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The results of the attempts to sample scheduling tasks into the UKM. Used to ensure that we're not silently dropping tasks, which can lead to biases in -@@ -135682,7 +135682,7 @@ should be kept until we remove incident reporting. --> +@@ -135713,7 +135713,7 @@ should be kept until we remove incident reporting. --> @@ -222433,7 +222468,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total wall time of all tasks in scheduler-managed threads split per thread. -@@ -135697,7 +135697,7 @@ should be kept until we remove incident reporting. --> +@@ -135728,7 +135728,7 @@ should be kept until we remove incident reporting. --> Replaced by ActivateDuration2, due to inefficient bucketing scheme. @@ -222442,7 +222477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the compositor to simply activate the pending tree. Does not include any PrepareTiles or raster time. -@@ -135705,7 +135705,7 @@ should be kept until we remove incident reporting. --> +@@ -135736,7 +135736,7 @@ should be kept until we remove incident reporting. --> @@ -222451,7 +222486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from v-sync to when the main side actually starts the BeginImplFrame. -@@ -135724,7 +135724,7 @@ should be kept until we remove incident reporting. --> +@@ -135755,7 +135755,7 @@ should be kept until we remove incident reporting. --> Replaced by BeginMainFrameIntervalCritical2, due to inefficient bucketing scheme. @@ -222460,7 +222495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is the time delta between back-to-back BeginMainFrames completions on the compositor side when the on_critical_path flag is set, regardless of -@@ -135742,7 +135742,7 @@ should be kept until we remove incident reporting. --> +@@ -135773,7 +135773,7 @@ should be kept until we remove incident reporting. --> Replaced by BeginMainFrameIntervalNotCritical2, due to inefficient bucketing scheme. @@ -222469,7 +222504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is the time delta between back-to-back BeginMainFrames completions on the compositor side when the on_critical_path flag is not set, regardless of -@@ -135760,7 +135760,7 @@ should be kept until we remove incident reporting. --> +@@ -135791,7 +135791,7 @@ should be kept until we remove incident reporting. --> Replaced by BeginMainFrameQueueDurationCritical2, due to inefficient bucketing scheme. @@ -222478,7 +222513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the main side to start the BeginMainFrame in response to the compositor's SendBeginMainFrame when the on_critical_path flag is -@@ -135770,8 +135770,8 @@ should be kept until we remove incident reporting. --> +@@ -135801,8 +135801,8 @@ should be kept until we remove incident reporting. --> @@ -222489,7 +222524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the main side to start the BeginMainFrame in response to the compositor's SendBeginMainFrame when the on_critical_path flag is -@@ -135791,7 +135791,7 @@ should be kept until we remove incident reporting. --> +@@ -135822,7 +135822,7 @@ should be kept until we remove incident reporting. --> Replaced by BeginMainFrameQueueDurationNotCritical2, due to inefficient bucketing scheme. @@ -222498,7 +222533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the main side to start the BeginMainFrame in response to the compositor's SendBeginMainFrame when the on_critical_path flag is not -@@ -135805,7 +135805,7 @@ should be kept until we remove incident reporting. --> +@@ -135836,7 +135836,7 @@ should be kept until we remove incident reporting. --> Replaced by BeginMainFrameStartToCommitDuration2, due to inefficient bucketing scheme. @@ -222507,7 +222542,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from when the main side actually starts the BeginMainFrame to when the commit completes on the impl side. -@@ -135814,8 +135814,8 @@ should be kept until we remove incident reporting. --> +@@ -135845,8 +135845,8 @@ should be kept until we remove incident reporting. --> @@ -222518,7 +222553,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from when the main side actually starts the BeginMainFrame to when the commit completes on the impl side. -@@ -135835,7 +135835,7 @@ should be kept until we remove incident reporting. --> +@@ -135866,7 +135866,7 @@ should be kept until we remove incident reporting. --> BeginMainFrameQueueDurationNotCritical, and BeginMainFrameStartToCommitDuration. @@ -222527,7 +222562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the blink main thread to respond to the compositor's SendBeginMainFrame. -@@ -135848,7 +135848,7 @@ should be kept until we remove incident reporting. --> +@@ -135879,7 +135879,7 @@ should be kept until we remove incident reporting. --> Deprecated in 08/2018, M69. Since there is no impl thread on Browser side, there is no activation state for Browser. @@ -222536,7 +222571,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the compositor to simply activate the pending tree. Does not include any PrepareTiles or raster time. -@@ -135866,7 +135866,7 @@ should be kept until we remove incident reporting. --> +@@ -135897,7 +135897,7 @@ should be kept until we remove incident reporting. --> Deprecated in 06/2018, M69, due to too much noise in the collected data. @@ -222545,7 +222580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is the time delta between back-to-back BeginMainFrames completions on the compositor side when the on_critical_path flag is set, regardless of -@@ -135890,7 +135890,7 @@ should be kept until we remove incident reporting. --> +@@ -135921,7 +135921,7 @@ should be kept until we remove incident reporting. --> Deprecated in 07/2018, M69. All begin frames are in critical path for browser, no data is reported. @@ -222554,7 +222589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is the time delta between back-to-back BeginMainFrames completions on the compositor side when the on_critical_path flag is not set, regardless of -@@ -135914,7 +135914,7 @@ should be kept until we remove incident reporting. --> +@@ -135945,7 +135945,7 @@ should be kept until we remove incident reporting. --> Deprecated in 07/2018, M69. All begin frames are in critical path for browser, no data is reported. @@ -222563,7 +222598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the main side to start the BeginMainFrame in response to the compositor's SendBeginMainFrame when the on_critical_path flag is not -@@ -135934,7 +135934,7 @@ should be kept until we remove incident reporting. --> +@@ -135965,7 +135965,7 @@ should be kept until we remove incident reporting. --> Replaced by BeginMainFrameStartToCommitDuration. This was recorded as a result of a typo in the code that didn't include "Duration". @@ -222572,7 +222607,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from when the main side actually starts the BeginMainFrame to when the commit completes on the impl side. -@@ -135947,7 +135947,7 @@ should be kept until we remove incident reporting. --> +@@ -135978,7 +135978,7 @@ should be kept until we remove incident reporting. --> Replaced by BeginMainFrameStartToCommitDuration2. This was recorded as a result of a typo in the code that didn't include "Duration". @@ -222581,7 +222616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from when the main side actually starts the BeginMainFrame to when the commit completes on the impl side. -@@ -135959,7 +135959,7 @@ should be kept until we remove incident reporting. --> +@@ -135990,7 +135990,7 @@ should be kept until we remove incident reporting. --> Deprecated in 06/2018, M69, due to too much noise in the collected data. @@ -222590,7 +222625,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the *draw* times of back-to-back BeginMainFrames that result in a commit. -@@ -135981,7 +135981,7 @@ should be kept until we remove incident reporting. --> +@@ -136012,7 +136012,7 @@ should be kept until we remove incident reporting. --> Deprecated in 06/2018, M69, due to too much noise in the collected data. @@ -222599,7 +222634,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the draw times of back-to-back BeginImplFrames, regardless of whether or not they result in a swap. -@@ -136001,7 +136001,7 @@ should be kept until we remove incident reporting. --> +@@ -136032,7 +136032,7 @@ should be kept until we remove incident reporting. --> Deprecated in 07/2018, M69, due to too much noise in the data. @@ -222608,7 +222643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the draw times of back-to-back BeginImplFrames, regardless of whether or not they result in a swap, when there is at least -@@ -136022,7 +136022,7 @@ should be kept until we remove incident reporting. --> +@@ -136053,7 +136053,7 @@ should be kept until we remove incident reporting. --> Deprecated in 07/2018, M69, due to too much noise in the data. @@ -222617,7 +222652,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the draw times of back-to-back BeginImplFrames of new active trees only, regardless of whether or not they result in a swap, when -@@ -136044,7 +136044,7 @@ should be kept until we remove incident reporting. --> +@@ -136075,7 +136075,7 @@ should be kept until we remove incident reporting. --> Deprecated in 08/2018, M69, since there is no impl thread in Browser side, this metric does not record any meaningful data. @@ -222626,7 +222661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time the compositor draws with a new active tree. A value of 0 indicates the main-side started and finished within the same frame -@@ -136067,7 +136067,7 @@ should be kept until we remove incident reporting. --> +@@ -136098,7 +136098,7 @@ should be kept until we remove incident reporting. --> Deprecated in 07/2018, M69. Since there is no pending tree in Browser, no data is ever reported. @@ -222635,7 +222670,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between creating a pending tree and activating that tree. This differs from Scheduling.ActivateDuration in that it includes time taken to raster -@@ -136089,7 +136089,7 @@ should be kept until we remove incident reporting. --> +@@ -136120,7 +136120,7 @@ should be kept until we remove incident reporting. --> Deprecated in 07/2018, M69. Since there is no pending tree in Browser, no data is ever reported. @@ -222644,7 +222679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between starting raster work on the pending tree and when it is ready to activate. Unlike PendingTreeDuration which - includes the time to commit -@@ -136114,7 +136114,7 @@ should be kept until we remove incident reporting. --> +@@ -136145,7 +136145,7 @@ should be kept until we remove incident reporting. --> Deprecated in 07/2018, M69. No data reported because there is no pending tree on impl thread for browser side. @@ -222653,7 +222688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long does the pending tree wait after it is ready to be activated and before it is activated. -@@ -136129,8 +136129,8 @@ should be kept until we remove incident reporting. --> +@@ -136160,8 +136160,8 @@ should be kept until we remove incident reporting. --> @@ -222664,7 +222699,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long does the pending tree wait after it is ready to be activated and before it is activated. -@@ -136148,7 +136148,7 @@ should be kept until we remove incident reporting. --> +@@ -136179,7 +136179,7 @@ should be kept until we remove incident reporting. --> Replaced by CommitInterval2, due to inefficient bucketing scheme. @@ -222673,7 +222708,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the *draw* times of back-to-back BeginMainFrames that result in a commit. -@@ -136165,7 +136165,7 @@ should be kept until we remove incident reporting. --> +@@ -136196,7 +136196,7 @@ should be kept until we remove incident reporting. --> Replaced by CommitToReadyToActivateDuration2, due to inefficient bucketing scheme. @@ -222682,7 +222717,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the compositor to rasterize pending tree content after a commit before it is ready for activation. -@@ -136174,8 +136174,8 @@ should be kept until we remove incident reporting. --> +@@ -136205,8 +136205,8 @@ should be kept until we remove incident reporting. --> @@ -222693,7 +222728,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the compositor to rasterize pending tree content after a commit before it is ready for activation. -@@ -136193,13 +136193,13 @@ should be kept until we remove incident reporting. --> +@@ -136224,13 +136224,13 @@ should be kept until we remove incident reporting. --> Replaced by DrawDuration2, due to inefficient bucketing scheme. @@ -222710,7 +222745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes the compositor to draw a frame. -@@ -136216,7 +136216,7 @@ should be kept until we remove incident reporting. --> +@@ -136247,7 +136247,7 @@ should be kept until we remove incident reporting. --> Replaced by DrawInterval2, due to inefficient bucketing scheme. @@ -222719,7 +222754,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the draw times of back-to-back BeginImplFrames, regardless of whether or not they result in a swap. -@@ -136231,7 +136231,7 @@ should be kept until we remove incident reporting. --> +@@ -136262,7 +136262,7 @@ should be kept until we remove incident reporting. --> Deprecated 05/2018 because the experiment described in Issue 754471 is completed. @@ -222728,7 +222763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the draw times of back-to-back BeginImplFrames of new active trees only, regardless of whether or not they result in a swap, when -@@ -136247,7 +136247,7 @@ should be kept until we remove incident reporting. --> +@@ -136278,7 +136278,7 @@ should be kept until we remove incident reporting. --> Deprecated 03/28/2018 @@ -222737,7 +222772,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration for updating animated images and invalidating layers for images invalidated on the sync tree in the compositor. This interval is recorded -@@ -136258,8 +136258,8 @@ should be kept until we remove incident reporting. --> +@@ -136289,8 +136289,8 @@ should be kept until we remove incident reporting. --> @@ -222748,7 +222783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the compositor to rasterize pending tree content after an impl-side invalidation before it is ready for activation. -@@ -136277,7 +136277,7 @@ should be kept until we remove incident reporting. --> +@@ -136308,7 +136308,7 @@ should be kept until we remove incident reporting. --> Replaced by MainAndImplFrameTimeDelta2, due to inefficient bucketing scheme. @@ -222757,7 +222792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time the compositor draws with a new active tree. A value of 0 indicates the main-side started and finished within the same frame -@@ -136293,7 +136293,7 @@ should be kept until we remove incident reporting. --> +@@ -136324,7 +136324,7 @@ should be kept until we remove incident reporting. --> Replaced by PrepareTIlesDuration2, due to inefficient bucketing scheme. @@ -222766,7 +222801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes the compositor to PreapreTiles, which determines what rasterization work to do. -@@ -136301,8 +136301,8 @@ should be kept until we remove incident reporting. --> +@@ -136332,8 +136332,8 @@ should be kept until we remove incident reporting. --> @@ -222777,7 +222812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes the compositor to PreapreTiles, which determines what rasterization work to do. -@@ -136321,7 +136321,7 @@ should be kept until we remove incident reporting. --> +@@ -136352,7 +136352,7 @@ should be kept until we remove incident reporting. --> Replaced by ReadyToActivateToActivationDuration2, due to inefficient bucketing scheme. @@ -222786,7 +222821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long does the pending tree wait after it is ready to be activated and before it is activated. -@@ -136336,8 +136336,8 @@ should be kept until we remove incident reporting. --> +@@ -136367,8 +136367,8 @@ should be kept until we remove incident reporting. --> @@ -222797,7 +222832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the compositor to simply activate the pending tree. Does not include any PrepareTiles or raster time. -@@ -136352,8 +136352,8 @@ should be kept until we remove incident reporting. --> +@@ -136383,8 +136383,8 @@ should be kept until we remove incident reporting. --> @@ -222808,7 +222843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is the time delta between back-to-back BeginMainFrames completions on the compositor side when the on_critical_path flag is set, regardless of -@@ -136373,8 +136373,8 @@ should be kept until we remove incident reporting. --> +@@ -136404,8 +136404,8 @@ should be kept until we remove incident reporting. --> @@ -222819,7 +222854,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is the time delta between back-to-back BeginMainFrames completions on the compositor side when the on_critical_path flag is not set, regardless of -@@ -136394,8 +136394,8 @@ should be kept until we remove incident reporting. --> +@@ -136425,8 +136425,8 @@ should be kept until we remove incident reporting. --> @@ -222830,7 +222865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes for the main side to start the BeginMainFrame in response to the compositor's SendBeginMainFrame when the on_critical_path flag is not -@@ -136411,8 +136411,8 @@ should be kept until we remove incident reporting. --> +@@ -136442,8 +136442,8 @@ should be kept until we remove incident reporting. --> @@ -222841,7 +222876,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the *draw* times of back-to-back BeginMainFrames that result in a commit. -@@ -136433,10 +136433,10 @@ should be kept until we remove incident reporting. --> +@@ -136464,10 +136464,10 @@ should be kept until we remove incident reporting. --> expires_after="never"> @@ -222856,7 +222891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the draw times of back-to-back BeginImplFrames, regardless of whether or not they result in a swap. -@@ -136444,7 +136444,7 @@ should be kept until we remove incident reporting. --> +@@ -136475,7 +136475,7 @@ should be kept until we remove incident reporting. --> The interval is only recorded when every BeginImplFrame wants to draw. Do not modify this metric in any way without contacting @@ -222865,7 +222900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Warning: This metric may include reports from clients with low-resolution clocks (i.e. on Windows, ref. |TimeTicks::IsHighResolution()|). Such reports -@@ -136456,7 +136456,7 @@ should be kept until we remove incident reporting. --> +@@ -136487,7 +136487,7 @@ should be kept until we remove incident reporting. --> @@ -222874,7 +222909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the draw times of back-to-back BeginImplFrames, regardless of whether or not they result in a swap, when there is at least -@@ -136474,7 +136474,7 @@ should be kept until we remove incident reporting. --> +@@ -136505,7 +136505,7 @@ should be kept until we remove incident reporting. --> @@ -222883,7 +222918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the draw times of back-to-back BeginImplFrames, regardless of whether or not they result in a swap, when there is at least -@@ -136492,7 +136492,7 @@ should be kept until we remove incident reporting. --> +@@ -136523,7 +136523,7 @@ should be kept until we remove incident reporting. --> @@ -222892,7 +222927,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time delta between the draw times of back-to-back BeginImplFrames of new active trees only, regardless of whether or not they result in a swap, when -@@ -136510,8 +136510,8 @@ should be kept until we remove incident reporting. --> +@@ -136541,8 +136541,8 @@ should be kept until we remove incident reporting. --> @@ -222903,7 +222938,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time the compositor draws with a new active tree. A value of 0 indicates the main-side started and finished within the same frame -@@ -136530,7 +136530,7 @@ should be kept until we remove incident reporting. --> +@@ -136561,7 +136561,7 @@ should be kept until we remove incident reporting. --> @@ -222912,7 +222947,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between creating a pending tree and activating that tree. This differs from Scheduling.ActivateDuration in that it includes time taken to raster -@@ -136548,7 +136548,7 @@ should be kept until we remove incident reporting. --> +@@ -136579,7 +136579,7 @@ should be kept until we remove incident reporting. --> @@ -222921,7 +222956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between starting raster work on the pending tree and when it is ready to activate. Unlike PendingTreeDuration which - includes the time to commit -@@ -136569,8 +136569,8 @@ should be kept until we remove incident reporting. --> +@@ -136600,8 +136600,8 @@ should be kept until we remove incident reporting. --> @@ -222932,7 +222967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long does the pending tree wait after it is ready to be activated and before it is activated. -@@ -136589,7 +136589,7 @@ should be kept until we remove incident reporting. --> +@@ -136620,7 +136620,7 @@ should be kept until we remove incident reporting. --> Deprecated in 07/2018, M69. The swap ack is always received within 8 seconds. @@ -222941,7 +222976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the swap ack was received within approximately 8 seconds of the swap. Although 8 seconds isn't exactly fast, it is a threshold that -@@ -136602,13 +136602,13 @@ should be kept until we remove incident reporting. --> +@@ -136633,13 +136633,13 @@ should be kept until we remove incident reporting. --> Replaced by SwapToAckLatency2, due to inefficient bucketing scheme. @@ -222958,7 +222993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes the swap ack to return after a swap. -@@ -136622,10 +136622,10 @@ should be kept until we remove incident reporting. --> +@@ -136653,10 +136653,10 @@ should be kept until we remove incident reporting. --> @@ -222973,7 +223008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What type of authentication was attempted when the user failed to unlock the lock screen. -@@ -136634,19 +136634,19 @@ should be kept until we remove incident reporting. --> +@@ -136665,19 +136665,19 @@ should be kept until we remove incident reporting. --> @@ -223001,7 +223036,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What type of authentication was attempted when the user successfully unlocked the lock screen. -@@ -136655,19 +136655,19 @@ should be kept until we remove incident reporting. --> +@@ -136686,19 +136686,19 @@ should be kept until we remove incident reporting. --> @@ -223029,7 +223064,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent before the screen locker is ready. -@@ -136676,7 +136676,7 @@ should be kept until we remove incident reporting. --> +@@ -136707,7 +136707,7 @@ should be kept until we remove incident reporting. --> Experiment complete, histogram gathering code removed. @@ -223038,7 +223073,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an SDCH dictionary was advertised over a secure scheme or not. This histogram is logged inside SdchManager at advertisement time. -@@ -137180,7 +137180,7 @@ should be kept until we remove incident reporting. --> +@@ -137211,7 +137211,7 @@ should be kept until we remove incident reporting. --> Deprecated 2016-11. @@ -223047,7 +223082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The absolute difference in bytes between the amount of data entering the SDCH filter and the amount of data exiting the SDCH filter. -@@ -137192,7 +137192,7 @@ should be kept until we remove incident reporting. --> +@@ -137223,7 +137223,7 @@ should be kept until we remove incident reporting. --> Deprecated 2017-9. @@ -223056,7 +223091,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Absolute sizes, in bytes, of SDCH dictionaries fetched over the network. These are logged in SdchOwner when dictionary fetches complete. -@@ -137304,7 +137304,7 @@ should be kept until we remove incident reporting. --> +@@ -137335,7 +137335,7 @@ should be kept until we remove incident reporting. --> Deprecated 2017-9. @@ -223065,7 +223100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time-weighted memory use of SDCH dictionaries, in bytes. The numerator is bytes of dictionary times seconds that dictionary was in -@@ -137390,7 +137390,7 @@ should be kept until we remove incident reporting. --> +@@ -137421,7 +137421,7 @@ should be kept until we remove incident reporting. --> Replaced by Search.AddSearchProvider2, which is also now obsolete. @@ -223074,7 +223109,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how much the user modifies their search engines, whether through window.external.AddSearchProvider or chrome://settings. -@@ -137402,7 +137402,7 @@ should be kept until we remove incident reporting. --> +@@ -137433,7 +137433,7 @@ should be kept until we remove incident reporting. --> AddSearchProvider was removed 05/2016. @@ -223083,7 +223118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures usage of window.external.AddSearchProvider and user interaction with the resulting confirmation dialog (if any). Only works on Views -@@ -137416,9 +137416,9 @@ should be kept until we remove incident reporting. --> +@@ -137447,9 +137447,9 @@ should be kept until we remove incident reporting. --> @@ -223096,7 +223131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the user opened the panel when it was shown. Recorded for all gestures for all users when the UX is hidden. Implemented for Android. -@@ -137430,8 +137430,8 @@ should be kept until we remove incident reporting. --> +@@ -137461,8 +137461,8 @@ should be kept until we remove incident reporting. --> @@ -223107,7 +223142,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of card returned in the Search Term Resolution Response from the server when a search is resolved in response to a Tap gesture that uses -@@ -137442,8 +137442,8 @@ should be kept until we remove incident reporting. --> +@@ -137473,8 +137473,8 @@ should be kept until we remove incident reporting. --> @@ -223118,7 +223153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of card shown in the Bar when the panel has been opened. Recorded when the panel is closed. Implemented for Android. -@@ -137452,8 +137452,8 @@ should be kept until we remove incident reporting. --> +@@ -137483,8 +137483,8 @@ should be kept until we remove incident reporting. --> @@ -223129,7 +223164,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the duration of persisted outcomes between the time they were stored and the time that they were sent back to the server. Recorded when persisted -@@ -137463,8 +137463,8 @@ should be kept until we remove incident reporting. --> +@@ -137494,8 +137494,8 @@ should be kept until we remove incident reporting. --> @@ -223140,7 +223175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs that the UX has entered a state where features are available to be recorded to Ranker. A value of true indicates that the available features -@@ -137478,15 +137478,15 @@ should be kept until we remove incident reporting. --> +@@ -137509,15 +137509,15 @@ should be kept until we remove incident reporting. --> @@ -223160,7 +223195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the user opened the panel when a tap was not suppressed by Ranker. Recorded when the UX is hidden. Implemented for Android. -@@ -137495,8 +137495,8 @@ should be kept until we remove incident reporting. --> +@@ -137526,8 +137526,8 @@ should be kept until we remove incident reporting. --> @@ -223171,7 +223206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs that features were recorded to Ranker and whether it was an outcome or not. Recorded when the UX is shown or hidden. Implemented for Android. -@@ -137505,8 +137505,8 @@ should be kept until we remove incident reporting. --> +@@ -137536,8 +137536,8 @@ should be kept until we remove incident reporting. --> @@ -223182,7 +223217,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs that features were recorded to Ranker from native code and whether it was an outcome or not. Recorded when the UX is shown or hidden. Implemented -@@ -137515,8 +137515,8 @@ should be kept until we remove incident reporting. --> +@@ -137546,8 +137546,8 @@ should be kept until we remove incident reporting. --> @@ -223193,7 +223228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records Ranker's prediction about whether a tap should be suppressed or not. Recorded when the UX is hidden. Implemented for Android. -@@ -137525,8 +137525,8 @@ should be kept until we remove incident reporting. --> +@@ -137556,8 +137556,8 @@ should be kept until we remove incident reporting. --> @@ -223204,7 +223239,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the Ranker Model Loader to download its model from the configured URL, in ms. -@@ -137535,16 +137535,16 @@ should be kept until we remove incident reporting. --> +@@ -137566,16 +137566,16 @@ should be kept until we remove incident reporting. --> @@ -223225,7 +223260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the Ranker Model Loader to read its model from local storage (cache), in ms. -@@ -137552,8 +137552,8 @@ should be kept until we remove incident reporting. --> +@@ -137583,8 +137583,8 @@ should be kept until we remove incident reporting. --> @@ -223236,7 +223271,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the Ranker Model Loader to write its model to local storage, in ms. -@@ -137562,8 +137562,8 @@ should be kept until we remove incident reporting. --> +@@ -137593,8 +137593,8 @@ should be kept until we remove incident reporting. --> @@ -223247,7 +223282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether Ranker was able to make a prediction about tap suppression. Recorded when the UX is triggered by tap. Implemented for Android. -@@ -137572,8 +137572,8 @@ should be kept until we remove incident reporting. --> +@@ -137603,8 +137603,8 @@ should be kept until we remove incident reporting. --> @@ -223258,7 +223293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the user opened the panel when a tap would be suppressed by Ranker if suppression was enforced. Recorded when the UX is hidden. -@@ -137583,8 +137583,8 @@ should be kept until we remove incident reporting. --> +@@ -137614,8 +137614,8 @@ should be kept until we remove incident reporting. --> @@ -223269,7 +223304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the user opened the panel when it was shown in response to a tap gesture, for all users. Recorded when the UX is hidden. Implemented for -@@ -137594,8 +137594,8 @@ should be kept until we remove incident reporting. --> +@@ -137625,8 +137625,8 @@ should be kept until we remove incident reporting. --> @@ -223280,7 +223315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the user opened the panel when it was shown for sync-enabled users only (this is an approximation for the population that logs to UKM). -@@ -137606,8 +137606,8 @@ should be kept until we remove incident reporting. --> +@@ -137637,8 +137637,8 @@ should be kept until we remove incident reporting. --> @@ -223291,7 +223326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the previous state of the user's enabled preference to indicate whether they were decided or undecided about fully enabling this feature. -@@ -137618,8 +137618,8 @@ should be kept until we remove incident reporting. --> +@@ -137649,8 +137649,8 @@ should be kept until we remove incident reporting. --> @@ -223302,7 +223337,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether throttling for Unified Consent was done for all requests. Recorded when the user taps on text and the system would like the server to -@@ -137631,8 +137631,8 @@ should be kept until we remove incident reporting. --> +@@ -137662,8 +137662,8 @@ should be kept until we remove incident reporting. --> @@ -223313,7 +223348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether this user had a request throttled or not when needed. Recorded when the user taps on text and the system would like the server to -@@ -137647,8 +137647,8 @@ should be kept until we remove incident reporting. --> +@@ -137678,8 +137678,8 @@ should be kept until we remove incident reporting. --> Deprecated 05/2017 because it's no longer ever used. @@ -223324,7 +223359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether search results were seen during a contextual search where the selected text consisted of all capital letters. Only logged when contextual -@@ -137658,8 +137658,8 @@ should be kept until we remove incident reporting. --> +@@ -137689,8 +137689,8 @@ should be kept until we remove incident reporting. --> @@ -223335,7 +223370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration that the panel was peeking before being opened when triggered by a tap that was in a part of the screen where it overlaps the Bar. Logged -@@ -137669,8 +137669,8 @@ should be kept until we remove incident reporting. --> +@@ -137700,8 +137700,8 @@ should be kept until we remove incident reporting. --> @@ -223346,7 +223381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a Tap was suppressed because the Bar overlapped the selection area. Implemented for Android. -@@ -137679,8 +137679,8 @@ should be kept until we remove incident reporting. --> +@@ -137710,8 +137710,8 @@ should be kept until we remove incident reporting. --> @@ -223357,7 +223392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration that the panel was peeking before being opened when triggered by a tap at the bottom of the screen where it overlaps the Bar. Logged when -@@ -137690,8 +137690,8 @@ should be kept until we remove incident reporting. --> +@@ -137721,8 +137721,8 @@ should be kept until we remove incident reporting. --> @@ -223368,7 +223403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Bar overlapped the selection area and whether the results were seen. Recorded when the UX is hidden. Implemented for Android. -@@ -137700,8 +137700,8 @@ should be kept until we remove incident reporting. --> +@@ -137731,8 +137731,8 @@ should be kept until we remove incident reporting. --> @@ -223379,7 +223414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The protocol of the base page, logged at the time that any Search Term Resolution Response is received. -@@ -137713,9 +137713,9 @@ should be kept until we remove incident reporting. --> +@@ -137744,9 +137744,9 @@ should be kept until we remove incident reporting. --> Discontinued on 5/2017 due to experiment being completed. @@ -223392,7 +223427,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The details (blacklist reason and whether the results were seen) of every search term issued by a tap gesture. Implemented for Android. -@@ -137724,8 +137724,8 @@ should be kept until we remove incident reporting. --> +@@ -137755,8 +137755,8 @@ should be kept until we remove incident reporting. --> @@ -223403,7 +223438,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Contextual Cards data was shown in the Contextual Search Bar. Contextual Cards data is included with the search term resolution response. -@@ -137735,8 +137735,8 @@ should be kept until we remove incident reporting. --> +@@ -137766,8 +137766,8 @@ should be kept until we remove incident reporting. --> @@ -223414,7 +223449,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether search results were seen as part of a Contextual Search when Contextual Cards data was shown. Implemented for Android. -@@ -137745,8 +137745,8 @@ should be kept until we remove incident reporting. --> +@@ -137776,8 +137776,8 @@ should be kept until we remove incident reporting. --> @@ -223425,7 +223460,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration between the panel being triggered and the panel being dismissed due to a scroll when search results were not seen. Implemented for Android. -@@ -137757,8 +137757,8 @@ should be kept until we remove incident reporting. --> +@@ -137788,8 +137788,8 @@ should be kept until we remove incident reporting. --> @@ -223436,7 +223471,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration between the panel being triggered and the panel being dismissed due to a scroll when search results were seen. Implemented for Android. -@@ -137772,8 +137772,8 @@ should be kept until we remove incident reporting. --> +@@ -137803,8 +137803,8 @@ should be kept until we remove incident reporting. --> Discontinued on 2/2017 Due to data being buggy and not useful. @@ -223447,7 +223482,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from opening the panel until the SERP is fully loaded. Applies only to non-prefetched requests. Implemented for Android. -@@ -137785,8 +137785,8 @@ should be kept until we remove incident reporting. --> +@@ -137816,8 +137816,8 @@ should be kept until we remove incident reporting. --> Discontinued on 2/2017 Due to data being buggy and not useful. @@ -223458,7 +223493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from opening the panel until the SERP is fully loaded. Applies only to prefetched requests. Implemented for Android. -@@ -137795,8 +137795,8 @@ should be kept until we remove incident reporting. --> +@@ -137826,8 +137826,8 @@ should be kept until we remove incident reporting. --> @@ -223469,7 +223504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from initiating to ending a contextual search, when results were seen as part of the search. Implemented for Android. -@@ -137805,8 +137805,8 @@ should be kept until we remove incident reporting. --> +@@ -137836,8 +137836,8 @@ should be kept until we remove incident reporting. --> @@ -223480,7 +223515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from initiating to ending a contextual search, when results were not seen as part of the search and the search did not end with the beginning -@@ -137816,8 +137816,8 @@ should be kept until we remove incident reporting. --> +@@ -137847,8 +137847,8 @@ should be kept until we remove incident reporting. --> @@ -223491,7 +223526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from initiating to ending a contextual search, when results were not seen as part of the search and the search ended with the beginning of -@@ -137827,8 +137827,8 @@ should be kept until we remove incident reporting. --> +@@ -137858,8 +137858,8 @@ should be kept until we remove incident reporting. --> @@ -223502,7 +223537,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The details (previous state and reason) of the first entry into the closed panel state within a contextual search. Implemented for Android. -@@ -137837,8 +137837,8 @@ should be kept until we remove incident reporting. --> +@@ -137868,8 +137868,8 @@ should be kept until we remove incident reporting. --> @@ -223513,7 +223548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The details (previous state and reason) of the first entry into the expanded panel state within a contextual search. Implemented for Android. -@@ -137847,8 +137847,8 @@ should be kept until we remove incident reporting. --> +@@ -137878,8 +137878,8 @@ should be kept until we remove incident reporting. --> @@ -223524,7 +223559,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The details (previous state and reason) of the first entry into the maximized panel state within a contextual search. Implemented for Android. -@@ -137857,8 +137857,8 @@ should be kept until we remove incident reporting. --> +@@ -137888,8 +137888,8 @@ should be kept until we remove incident reporting. --> @@ -223535,7 +223570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The details (previous state and reason) of the first entry into the peeked panel state within a contextual search. Implemented for Android. -@@ -137867,8 +137867,8 @@ should be kept until we remove incident reporting. --> +@@ -137898,8 +137898,8 @@ should be kept until we remove incident reporting. --> @@ -223546,7 +223581,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether search results were seen as part of a Contextual Search when a tap was on a word that we think is an entity. Recorded when Contextual Search is -@@ -137878,8 +137878,8 @@ should be kept until we remove incident reporting. --> +@@ -137909,8 +137909,8 @@ should be kept until we remove incident reporting. --> @@ -223557,7 +223592,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The details (destination state and reason) of the first exit out of the closed panel state within a contextual search. Implemented for Android. -@@ -137888,8 +137888,8 @@ should be kept until we remove incident reporting. --> +@@ -137919,8 +137919,8 @@ should be kept until we remove incident reporting. --> @@ -223568,7 +223603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The details (destination state and reason) of the first exit out of the expanded panel state within a contextual search. Implemented for Android. -@@ -137898,8 +137898,8 @@ should be kept until we remove incident reporting. --> +@@ -137929,8 +137929,8 @@ should be kept until we remove incident reporting. --> @@ -223579,7 +223614,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The details (destination state and reason) of the first exit out of the maximized panel state within a contextual search. Implemented for Android. -@@ -137908,8 +137908,8 @@ should be kept until we remove incident reporting. --> +@@ -137939,8 +137939,8 @@ should be kept until we remove incident reporting. --> @@ -223590,7 +223625,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The details (destination state and reason) of the first exit out of the peeked panel state within a contextual search. Implemented for Android. -@@ -137918,8 +137918,8 @@ should be kept until we remove incident reporting. --> +@@ -137949,8 +137949,8 @@ should be kept until we remove incident reporting. --> @@ -223601,7 +223636,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of the Contextual Search fallback Search request. Implemented for Android. -@@ -137928,8 +137928,8 @@ should be kept until we remove incident reporting. --> +@@ -137959,8 +137959,8 @@ should be kept until we remove incident reporting. --> @@ -223612,7 +223647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of the Contextual Search Preference after the first run flow. Implemented for Android. -@@ -137938,8 +137938,8 @@ should be kept until we remove incident reporting. --> +@@ -137969,8 +137969,8 @@ should be kept until we remove incident reporting. --> @@ -223623,7 +223658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the first run flow's panel was seen as part of a contextual search. Only logged when the user triggered the first run flow yet exited the search -@@ -137952,8 +137952,8 @@ should be kept until we remove incident reporting. --> +@@ -137983,8 +137983,8 @@ should be kept until we remove incident reporting. --> Contextual Search icon sprite removed 04/2017. @@ -223634,7 +223669,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether search results were seen, whether the search provider icon sprite was animated when the panel first appeared, and the triggering gesture. If -@@ -137964,9 +137964,9 @@ should be kept until we remove incident reporting. --> +@@ -137995,9 +137995,9 @@ should be kept until we remove incident reporting. --> @@ -223647,7 +223682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the Contextual Search panel is opened, categorized by whether In-Product Help for Contextual Search was shown before. Logged when -@@ -137976,8 +137976,8 @@ should be kept until we remove incident reporting. --> +@@ -138007,8 +138007,8 @@ should be kept until we remove incident reporting. --> @@ -223658,7 +223693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from starting a literal search until the results in the SERP start to become viewable. Applies only to prefetched requests. Implemented for -@@ -137987,8 +137987,8 @@ should be kept until we remove incident reporting. --> +@@ -138018,8 +138018,8 @@ should be kept until we remove incident reporting. --> @@ -223669,7 +223704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of the Contextual Search low priority Search request. Implemented for Android. -@@ -137997,8 +137997,8 @@ should be kept until we remove incident reporting. --> +@@ -138028,8 +138028,8 @@ should be kept until we remove incident reporting. --> @@ -223680,7 +223715,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of the mandatory Promo broken down by original triggering gesture. Logged for each view of the promo. Implemented for Android. -@@ -138007,8 +138007,8 @@ should be kept until we remove incident reporting. --> +@@ -138038,8 +138038,8 @@ should be kept until we remove incident reporting. --> @@ -223691,7 +223726,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of the Contextual Search normal priority Search request. Implemented for Android. -@@ -138017,8 +138017,8 @@ should be kept until we remove incident reporting. --> +@@ -138048,8 +138048,8 @@ should be kept until we remove incident reporting. --> @@ -223702,7 +223737,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from opening the panel beyond peek until the panel is closed. Implemented for Android. -@@ -138027,9 +138027,9 @@ should be kept until we remove incident reporting. --> +@@ -138058,9 +138058,9 @@ should be kept until we remove incident reporting. --> @@ -223715,7 +223750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the Contextual Search panel is opened, categorized by whether In-Product Help for opening the panel was shown before. Logged when -@@ -138042,9 +138042,9 @@ should be kept until we remove incident reporting. --> +@@ -138073,9 +138073,9 @@ should be kept until we remove incident reporting. --> Removed because the feature no longer exists. @@ -223728,7 +223763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the Peek Promo was seen. This histogram will be emitted when the Panel closes. The panel is always visible when the Peek Promo is -@@ -138059,9 +138059,9 @@ should be kept until we remove incident reporting. --> +@@ -138090,9 +138090,9 @@ should be kept until we remove incident reporting. --> Removed because the feature no longer exists. @@ -223741,7 +223776,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the Peek Promo was seen until the Panel was opened. This histogram will be emitted when the Panel closes, if the Panel was opened -@@ -138075,9 +138075,9 @@ should be kept until we remove incident reporting. --> +@@ -138106,9 +138106,9 @@ should be kept until we remove incident reporting. --> Removed because the feature no longer exists. @@ -223754,7 +223789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of the Contextual Search Peek Promo for those who have seen the promo and for those who would have seen the promo if it was enabled, so we -@@ -138093,8 +138093,8 @@ should be kept until we remove incident reporting. --> +@@ -138124,8 +138124,8 @@ should be kept until we remove incident reporting. --> enum="ContextualSearchPreferenceState" expires_after="never"> @@ -223765,7 +223800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of the Contextual Search Preference. Can be logged multiple times. Used to determine the population size (user view). Implemented for Android. -@@ -138105,8 +138105,8 @@ should be kept until we remove incident reporting. --> +@@ -138136,8 +138136,8 @@ should be kept until we remove incident reporting. --> enum="ContextualSearchPreferenceState" expires_after="never"> @@ -223776,7 +223811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Contextual Search preference state after a modification from the preference menu. Implemented for Android. -@@ -138118,8 +138118,8 @@ should be kept until we remove incident reporting. --> +@@ -138149,8 +138149,8 @@ should be kept until we remove incident reporting. --> Discontinued on 2/2017 Due to data not being useful. @@ -223787,7 +223822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A summary histogram for prefetch timings, indicating fully preloaded, etc. Implemented for Android. -@@ -138128,8 +138128,8 @@ should be kept until we remove incident reporting. --> +@@ -138159,8 +138159,8 @@ should be kept until we remove incident reporting. --> @@ -223798,7 +223833,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The CTR from the previous 28 day period for each user, expressed as a percentage. Logged the first time the panel is closed in each new week. -@@ -138139,8 +138139,8 @@ should be kept until we remove incident reporting. --> +@@ -138170,8 +138170,8 @@ should be kept until we remove incident reporting. --> @@ -223809,7 +223844,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of user impressions of the Bar from the previous 28 day period. Logged the first time the panel is closed in each new week. Implemented for -@@ -138150,8 +138150,8 @@ should be kept until we remove incident reporting. --> +@@ -138181,8 +138181,8 @@ should be kept until we remove incident reporting. --> @@ -223820,7 +223855,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The CTR from the previous week for each user, expressed as a percentage. Logged the first time the panel is closed in each new week. Implemented for -@@ -138161,8 +138161,8 @@ should be kept until we remove incident reporting. --> +@@ -138192,8 +138192,8 @@ should be kept until we remove incident reporting. --> @@ -223831,7 +223866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of user impressions of the Bar from the previous week. Logged the first time the panel is closed in each new week. Implemented for Android. -@@ -138171,8 +138171,8 @@ should be kept until we remove incident reporting. --> +@@ -138202,8 +138202,8 @@ should be kept until we remove incident reporting. --> @@ -223842,7 +223877,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total count of times that the bar with the promo has been opened. Once the user decides, this counter is no longer updated. -@@ -138181,8 +138181,8 @@ should be kept until we remove incident reporting. --> +@@ -138212,8 +138212,8 @@ should be kept until we remove incident reporting. --> @@ -223853,7 +223888,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of the promo broken down by original triggering gesture. Logged for each view of the promo. Implemented for Android. -@@ -138191,8 +138191,8 @@ should be kept until we remove incident reporting. --> +@@ -138222,8 +138222,8 @@ should be kept until we remove incident reporting. --> @@ -223864,7 +223899,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the promo was seen, broken down by original triggering gesture. Logged each time the promo was activated. Implemented for Android. -@@ -138201,8 +138201,8 @@ should be kept until we remove incident reporting. --> +@@ -138232,8 +138232,8 @@ should be kept until we remove incident reporting. --> @@ -223875,7 +223910,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The historic number of taps that showed a peeking bar with the opt-out promo before the first time the user opened the panel. -@@ -138211,8 +138211,8 @@ should be kept until we remove incident reporting. --> +@@ -138242,8 +138242,8 @@ should be kept until we remove incident reporting. --> @@ -223886,7 +223921,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The historic number of taps that showed a peeking bar with the opt-out promo for users who have never opened the panel. This count may be limited by the -@@ -138222,8 +138222,8 @@ should be kept until we remove incident reporting. --> +@@ -138253,8 +138253,8 @@ should be kept until we remove incident reporting. --> @@ -223897,7 +223932,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of remaining taps that can trigger the promo for this user. Implemented for Android. -@@ -138232,8 +138232,8 @@ should be kept until we remove incident reporting. --> +@@ -138263,8 +138263,8 @@ should be kept until we remove incident reporting. --> @@ -223908,7 +223943,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The category of quick actions shown in the Contextual Search bar. Recorded when the quick action is set. Implemented for Android. -@@ -138242,8 +138242,8 @@ should be kept until we remove incident reporting. --> +@@ -138273,8 +138273,8 @@ should be kept until we remove incident reporting. --> @@ -223919,7 +223954,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a quick action in the Contextual Search bar was clicked. Recorded when Contextual Search is dismissed. Implemented for Android. -@@ -138252,8 +138252,8 @@ should be kept until we remove incident reporting. --> +@@ -138283,8 +138283,8 @@ should be kept until we remove incident reporting. --> @@ -223930,7 +223965,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a Contextual Search quick action intent resolved to zero, one, or many apps. Recorded when the quick action intent URI is resolved. -@@ -138263,8 +138263,8 @@ should be kept until we remove incident reporting. --> +@@ -138294,8 +138294,8 @@ should be kept until we remove incident reporting. --> @@ -223941,7 +223976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether search results were seen as part of a Contextual Search when a quick action was shown. Recorded when Contextual Search is dismissed. Implemented -@@ -138274,8 +138274,8 @@ should be kept until we remove incident reporting. --> +@@ -138305,8 +138305,8 @@ should be kept until we remove incident reporting. --> @@ -223952,7 +223987,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a quick action was shown in the Contextual Search bar. Recorded when the quick action is set. Implemented for Android. -@@ -138284,8 +138284,8 @@ should be kept until we remove incident reporting. --> +@@ -138315,8 +138315,8 @@ should be kept until we remove incident reporting. --> @@ -223963,7 +223998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a Quick Answer was activated, considered an answer, and seen. Implemented for Android. -@@ -138297,8 +138297,8 @@ should be kept until we remove incident reporting. --> +@@ -138328,8 +138328,8 @@ should be kept until we remove incident reporting. --> Deprecated 02/2017. @@ -223974,7 +224009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration since a recent scroll when the results were not seen. Recorded when the UX is hidden. Implemented for Android. -@@ -138310,8 +138310,8 @@ should be kept until we remove incident reporting. --> +@@ -138341,8 +138341,8 @@ should be kept until we remove incident reporting. --> Deprecated 02/2017. @@ -223985,7 +224020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration since a recent scroll when the results were seen. Recorded when the UX is hidden. Implemented for Android. -@@ -138320,8 +138320,8 @@ should be kept until we remove incident reporting. --> +@@ -138351,8 +138351,8 @@ should be kept until we remove incident reporting. --> @@ -223996,7 +224031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether showing the Tap to Search UX in response to a Tap was suppressed by a recent scroll. Implemented for Android. -@@ -138330,8 +138330,8 @@ should be kept until we remove incident reporting. --> +@@ -138361,8 +138361,8 @@ should be kept until we remove incident reporting. --> @@ -224007,7 +224042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from starting a resolving search until the Search Term Resolves. Implemented for Android. -@@ -138340,8 +138340,8 @@ should be kept until we remove incident reporting. --> +@@ -138371,8 +138371,8 @@ should be kept until we remove incident reporting. --> @@ -224018,7 +224053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from starting a resolving search until the results in the SERP start to become viewable. Applies only to prefetched requests. Implemented -@@ -138351,8 +138351,8 @@ should be kept until we remove incident reporting. --> +@@ -138382,8 +138382,8 @@ should be kept until we remove incident reporting. --> @@ -224029,7 +224064,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the search term was single or multi-word, logged at the time that any Search Term Resolution Response is received. -@@ -138363,8 +138363,8 @@ should be kept until we remove incident reporting. --> +@@ -138394,8 +138394,8 @@ should be kept until we remove incident reporting. --> enum="ContextualSearchResultsSeen" expires_after="never"> @@ -224040,7 +224075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether search results were seen as part of a contextual search. Implemented for Android. -@@ -138375,8 +138375,8 @@ should be kept until we remove incident reporting. --> +@@ -138406,8 +138406,8 @@ should be kept until we remove incident reporting. --> enum="ContextualSearchSeenByGesture" expires_after="never"> @@ -224051,7 +224086,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether search results were seen, broken down by original triggering gesture. Only includes users that have enabled. Implemented for Android. -@@ -138388,8 +138388,8 @@ should be kept until we remove incident reporting. --> +@@ -138419,8 +138419,8 @@ should be kept until we remove incident reporting. --> Deprecated 05/2017 because it's no longer ever used. @@ -224062,7 +224097,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether search results were seen (Contextual Search panel was opened) when the selection was part of a URL, broken down by original triggering gesture. -@@ -138401,8 +138401,8 @@ should be kept until we remove incident reporting. --> +@@ -138432,8 +138432,8 @@ should be kept until we remove incident reporting. --> @@ -224073,7 +224108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Taps near the top of the screen was suppressed. Implemented for Android. -@@ -138411,8 +138411,8 @@ should be kept until we remove incident reporting. --> +@@ -138442,8 +138442,8 @@ should be kept until we remove incident reporting. --> @@ -224084,7 +224119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether results were seen for a second tap that was allowed to override ML Tap Suppression. Recorded when the UX is hidden. Implemented for Android. -@@ -138424,8 +138424,8 @@ should be kept until we remove incident reporting. --> +@@ -138455,8 +138455,8 @@ should be kept until we remove incident reporting. --> Removed 11/2017 because the data is no longer valuable. @@ -224095,7 +224130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether results were seen for a Tap during suppression when Tap Suppression is enabled. Recorded when the UX is hidden. Implemented for Android. -@@ -138434,8 +138434,8 @@ should be kept until we remove incident reporting. --> +@@ -138465,8 +138465,8 @@ should be kept until we remove incident reporting. --> @@ -224106,7 +224141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of the triggering selection when search results were not seen. Only logged when contextual search is triggered due to a tap. Implemented -@@ -138445,8 +138445,8 @@ should be kept until we remove incident reporting. --> +@@ -138476,8 +138476,8 @@ should be kept until we remove incident reporting. --> @@ -224117,7 +224152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of the triggering selection when search results were seen. Only logged when contextual search is triggered due to a tap. Implemented for -@@ -138456,8 +138456,8 @@ should be kept until we remove incident reporting. --> +@@ -138487,8 +138487,8 @@ should be kept until we remove incident reporting. --> @@ -224128,7 +224163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a Tap was suppressed because the selection length was less than the minimum selection length. Implemented for Android. -@@ -138466,8 +138466,8 @@ should be kept until we remove incident reporting. --> +@@ -138497,8 +138497,8 @@ should be kept until we remove incident reporting. --> @@ -224139,7 +224174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a Contextual Search selection was valid. Implemented for Android. -@@ -138478,8 +138478,8 @@ should be kept until we remove incident reporting. --> +@@ -138509,8 +138509,8 @@ should be kept until we remove incident reporting. --> Removed 02/2017 because the data is no longer valuable. @@ -224150,7 +224185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the SERP was fully loaded when an opened panel was closed. -@@ -138490,8 +138490,8 @@ should be kept until we remove incident reporting. --> +@@ -138521,8 +138521,8 @@ should be kept until we remove incident reporting. --> Removed in M75 because the data is no longer needed. @@ -224161,7 +224196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted when a translate one-box should be forced, to indicate if it actually was forced or simply would have been forced if not disabled by a -@@ -138504,8 +138504,8 @@ should be kept until we remove incident reporting. --> +@@ -138535,8 +138535,8 @@ should be kept until we remove incident reporting. --> Removed 05/2017 because the data is no longer needed. @@ -224172,7 +224207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether search results were seen during a contextual search where the selected text started with a capital letter but was not all capital letters. -@@ -138516,8 +138516,8 @@ should be kept until we remove incident reporting. --> +@@ -138547,8 +138547,8 @@ should be kept until we remove incident reporting. --> @@ -224183,7 +224218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of a tap that triggered a Contextual Search when the user does not open the panel. Implemented for Android. Logged when the panel closes -@@ -138527,8 +138527,8 @@ should be kept until we remove incident reporting. --> +@@ -138558,8 +138558,8 @@ should be kept until we remove incident reporting. --> @@ -224194,7 +224229,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of a tap that triggered a Contextual Search when the user does open the panel. Implemented for Android. Logged when the panel closes after -@@ -138538,9 +138538,9 @@ should be kept until we remove incident reporting. --> +@@ -138569,9 +138569,9 @@ should be kept until we remove incident reporting. --> @@ -224207,7 +224242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the Contextual Search is triggered by tapping, categorized by whether In-Product Help for tapping was shown before. Logged -@@ -138550,8 +138550,8 @@ should be kept until we remove incident reporting. --> +@@ -138581,8 +138581,8 @@ should be kept until we remove incident reporting. --> @@ -224218,7 +224253,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether results were seen for a Tap that was of long duration. Recorded when the UX is hidden. Implemented for Android. -@@ -138560,8 +138560,8 @@ should be kept until we remove incident reporting. --> +@@ -138591,8 +138591,8 @@ should be kept until we remove incident reporting. --> @@ -224229,7 +224264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether results were seen for a Tap that was on a word considered long. Recorded when the UX is hidden. Implemented for Android. -@@ -138570,8 +138570,8 @@ should be kept until we remove incident reporting. --> +@@ -138601,8 +138601,8 @@ should be kept until we remove incident reporting. --> @@ -224240,7 +224275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether results were seen for a Tap that was on the middle part of a word. Recorded when the UX is hidden. Implemented for Android. -@@ -138580,8 +138580,8 @@ should be kept until we remove incident reporting. --> +@@ -138611,8 +138611,8 @@ should be kept until we remove incident reporting. --> @@ -224251,7 +224286,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether results were seen for a Tap that was of short duration. Recorded when the UX is hidden. Implemented for Android. -@@ -138590,8 +138590,8 @@ should be kept until we remove incident reporting. --> +@@ -138621,8 +138621,8 @@ should be kept until we remove incident reporting. --> @@ -224262,7 +224297,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether results were seen for a Tap that was on a word considered short. Recorded when the UX is hidden. Implemented for Android. -@@ -138600,8 +138600,8 @@ should be kept until we remove incident reporting. --> +@@ -138631,8 +138631,8 @@ should be kept until we remove incident reporting. --> @@ -224273,7 +224308,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of taps that showed a peeking bar without the opt-out promo since this user has last opened the panel. -@@ -138610,8 +138610,8 @@ should be kept until we remove incident reporting. --> +@@ -138641,8 +138641,8 @@ should be kept until we remove incident reporting. --> @@ -224284,7 +224319,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of taps that showed a peeking bar with the opt-out promo since this user has last opened the panel. -@@ -138623,8 +138623,8 @@ should be kept until we remove incident reporting. --> +@@ -138654,8 +138654,8 @@ should be kept until we remove incident reporting. --> Removed 11/2017 because the data is no longer valuable. @@ -224295,7 +224330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether results were seen for a Tap before suppression when Tap Suppression is enabled. Recorded when the UX is hidden. Implemented for Android. -@@ -138634,8 +138634,8 @@ should be kept until we remove incident reporting. --> +@@ -138665,8 +138665,8 @@ should be kept until we remove incident reporting. --> @@ -224306,7 +224341,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether results were seen for a Tap and whether any suppression heuristic was satisifed. Recorded when the UX is still shown (suppression not enabled, -@@ -138645,8 +138645,8 @@ should be kept until we remove incident reporting. --> +@@ -138676,8 +138676,8 @@ should be kept until we remove incident reporting. --> @@ -224317,7 +224352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between tapping on a word and performing a search. Implemented for Android. -@@ -138655,8 +138655,8 @@ should be kept until we remove incident reporting. --> +@@ -138686,8 +138686,8 @@ should be kept until we remove incident reporting. --> @@ -224328,7 +224363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The DPs count histogram for Taps that were not seen. Implemented for Android. -@@ -138665,8 +138665,8 @@ should be kept until we remove incident reporting. --> +@@ -138696,8 +138696,8 @@ should be kept until we remove incident reporting. --> @@ -224339,7 +224374,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The DPs count histogram for Taps that were seen. Implemented for Android. -@@ -138674,8 +138674,8 @@ should be kept until we remove incident reporting. --> +@@ -138705,8 +138705,8 @@ should be kept until we remove incident reporting. --> @@ -224350,7 +224385,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each contextual search that is triggered by tap, records whether the translation conditions are met. Implemented for Android. -@@ -138684,7 +138684,7 @@ should be kept until we remove incident reporting. --> +@@ -138715,7 +138715,7 @@ should be kept until we remove incident reporting. --> @@ -224359,7 +224394,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The origin/cause of a change to the default search provider. -@@ -138705,8 +138705,8 @@ should be kept until we remove incident reporting. --> +@@ -138736,8 +138736,8 @@ should be kept until we remove incident reporting. --> @@ -224370,7 +224405,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of the default search engine that is loaded when a profile is opened or after a profile reset. Note that at least one profile is opened on -@@ -138722,7 +138722,7 @@ should be kept until we remove incident reporting. --> +@@ -138753,7 +138753,7 @@ should be kept until we remove incident reporting. --> Deprecated 05/2016 because desktop searches are no longer opened in the default browser. @@ -224379,7 +224414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action performed by the user to close the infobar explaining that a desktop search has been redirected to the default search engine. -@@ -138735,7 +138735,7 @@ should be kept until we remove incident reporting. --> +@@ -138766,7 +138766,7 @@ should be kept until we remove incident reporting. --> Deprecated 05/2016 because desktop searches are no longer opened in the default browser. @@ -224388,7 +224423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action performed when a desktop search URL is passed to the browser through the command line. -@@ -138744,7 +138744,7 @@ should be kept until we remove incident reporting. --> +@@ -138775,7 +138775,7 @@ should be kept until we remove incident reporting. --> @@ -224397,7 +224432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Android, when GSA tells Chrome about an account change, what is the notification mechanism used, which is either the service connection, or a -@@ -138754,7 +138754,7 @@ should be kept until we remove incident reporting. --> +@@ -138785,7 +138785,7 @@ should be kept until we remove incident reporting. --> @@ -224406,7 +224441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Android, whether GSA tells Chrome about account changes through the service or through a broadcast. This is reported at most once per Chrome -@@ -138767,7 +138767,7 @@ should be kept until we remove incident reporting. --> +@@ -138798,7 +138798,7 @@ should be kept until we remove incident reporting. --> Deprecated 06/2017, no longer recorded. @@ -224415,7 +224450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On Android, when Chrome connects to a bound service exposed by GSA, the memory footprint of the GSA process in KB, as measured by PSS. Reported at -@@ -138777,8 +138777,8 @@ should be kept until we remove incident reporting. --> +@@ -138808,8 +138808,8 @@ should be kept until we remove incident reporting. --> @@ -224426,7 +224461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The last sequential number in the delta file for Icing. This is measured on cold start. -@@ -138787,8 +138787,8 @@ should be kept until we remove incident reporting. --> +@@ -138818,8 +138818,8 @@ should be kept until we remove incident reporting. --> @@ -224437,7 +224472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries in the delta file level DB for Icing. This is measured on cold start. -@@ -138797,8 +138797,8 @@ should be kept until we remove incident reporting. --> +@@ -138828,8 +138828,8 @@ should be kept until we remove incident reporting. --> @@ -224448,7 +224483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries in the usage report level DB for Icing. This is measured on cold start. -@@ -138807,7 +138807,7 @@ should be kept until we remove incident reporting. --> +@@ -138838,7 +138838,7 @@ should be kept until we remove incident reporting. --> @@ -224457,7 +224492,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason why a context report to Icing failed, every time Chrome attemps to record the current context (tab switching, navigations, etc). -@@ -138818,8 +138818,8 @@ should be kept until we remove incident reporting. --> +@@ -138849,8 +138849,8 @@ should be kept until we remove incident reporting. --> @@ -224468,7 +224503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When an iOS user changes the default search engine in chrome Settings, records the search engine's type. -@@ -138831,7 +138831,7 @@ should be kept until we remove incident reporting. --> +@@ -138862,7 +138862,7 @@ should be kept until we remove incident reporting. --> Deprecated after migrator is deleted in 12/2016. @@ -224477,7 +224512,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times that a user-selected DSE was migrated from separate String/List/..Value preferences to the new single DictionaryValue used in -@@ -138840,7 +138840,7 @@ should be kept until we remove incident reporting. --> +@@ -138871,7 +138871,7 @@ should be kept until we remove incident reporting. --> @@ -224486,7 +224521,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The entry point used for all searches performed under partnership after the Android search engine promo dialog was shown. This is a dialog prompting the -@@ -138853,7 +138853,7 @@ should be kept until we remove incident reporting. --> +@@ -138884,7 +138884,7 @@ should be kept until we remove incident reporting. --> enum="OmniboxSearchEngineType" expires_after="M81"> @@ -224495,7 +224530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The search engines listed in the options for search engine promo. This is an Android specific dialog prompting the user to pick a default search engine. -@@ -138864,7 +138864,7 @@ should be kept until we remove incident reporting. --> +@@ -138895,7 +138895,7 @@ should be kept until we remove incident reporting. --> @@ -224504,7 +224539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The search engine selected by the user from the search engine promo. This is an Android specific dialog prompting the user to pick a default search -@@ -138875,7 +138875,7 @@ should be kept until we remove incident reporting. --> +@@ -138906,7 +138906,7 @@ should be kept until we remove incident reporting. --> @@ -224513,7 +224548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The current state for search widget use and whether the device is a partnership device related with the Android Search Widget. Collected on -@@ -138885,13 +138885,13 @@ should be kept until we remove incident reporting. --> +@@ -138916,13 +138916,13 @@ should be kept until we remove incident reporting. --> @@ -224530,7 +224565,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between sending an answer server request and the end of loading of the answer card. Failed requests and requests not returning an answer are not -@@ -138900,7 +138900,7 @@ should be kept until we remove incident reporting. --> +@@ -138931,7 +138931,7 @@ should be kept until we remove incident reporting. --> @@ -224539,7 +224574,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between sending an answer server request and successful finish of navigation. Failed requests and requests not returning an answer are not -@@ -138909,12 +138909,12 @@ should be kept until we remove incident reporting. --> +@@ -138940,12 +138940,12 @@ should be kept until we remove incident reporting. --> @@ -224554,7 +224589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between successfully loading an answer card request and updating its preferred size. There might be no or more than one size update per card -@@ -138926,7 +138926,7 @@ should be kept until we remove incident reporting. --> +@@ -138957,7 +138957,7 @@ should be kept until we remove incident reporting. --> @@ -224563,7 +224598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The compliance of each main frame navigation's connection with the Certificate Transparency policy. Recorded whenever a main-frame, -@@ -138939,7 +138939,7 @@ should be kept until we remove incident reporting. --> +@@ -138970,7 +138970,7 @@ should be kept until we remove incident reporting. --> @@ -224572,7 +224607,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When TLS client authentication is requested by the server, Chrome must choose whether to return a certificate or to abort the handshake. This -@@ -138960,7 +138960,7 @@ should be kept until we remove incident reporting. --> +@@ -138991,7 +138991,7 @@ should be kept until we remove incident reporting. --> Deprecated 2018-12 after HTTPBad was rolled out for all HTTP pages. This metric was recorded only after sensitive input events, which were removed. @@ -224581,7 +224616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time from when a page was put into a warning state because of a sensitive input on an HTTP page until a navigation starts. Recorded at most -@@ -138977,8 +138977,8 @@ should be kept until we remove incident reporting. --> +@@ -139008,8 +139008,8 @@ should be kept until we remove incident reporting. --> Security.HTTPBad.UserWarnedAboutSensitiveInput.CreditCard and Security.HTTPBad.UserWarnedAboutSensitiveInput.Password. @@ -224592,7 +224627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a "Not Secure" warning was shown in the omnibox because a security-sensitive form field was rendered in a non-secure context. Logged -@@ -138992,8 +138992,8 @@ should be kept until we remove incident reporting. --> +@@ -139023,8 +139023,8 @@ should be kept until we remove incident reporting. --> Deprecated 2018-12 after HTTPBad was rolled out for all HTTP pages, and discrete credit card / password tracking was removed. @@ -224603,7 +224638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a "Not Secure" warning was shown in the omnibox because a credit card form field was rendered in a non-secure context. Logged at most -@@ -139007,8 +139007,8 @@ should be kept until we remove incident reporting. --> +@@ -139038,8 +139038,8 @@ should be kept until we remove incident reporting. --> Deprecated 2018-12 after HTTPBad was rolled out for all HTTP pages, and discrete credit card / password tracking was removed. @@ -224614,7 +224649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a "Not Secure" warning was shown in the omnibox because a password form field was rendered in a non-secure context. Logged at most -@@ -139023,7 +139023,7 @@ should be kept until we remove incident reporting. --> +@@ -139054,7 +139054,7 @@ should be kept until we remove incident reporting. --> Deprecated 2018-12 after HTTPBad was rolled out for all HTTP pages. This metric was recorded only after sensitive input events, which were removed. @@ -224623,7 +224658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time delta between when a page was put into a warning state because of a sensitive input on an HTTP page and when the WebContents was -@@ -139036,7 +139036,7 @@ should be kept until we remove incident reporting. --> +@@ -139067,7 +139067,7 @@ should be kept until we remove incident reporting. --> @@ -224632,7 +224667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the page would have a legacy TLS warning (if the user were in the appropriate field trial) when a download is initiated from the page -@@ -139049,7 +139049,7 @@ should be kept until we remove incident reporting. --> +@@ -139080,7 +139080,7 @@ should be kept until we remove incident reporting. --> @@ -224641,7 +224676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the page would have a legacy TLS warning (if the user were in the appropriate field trial) when submitting a form. This is recorded -@@ -139060,8 +139060,8 @@ should be kept until we remove incident reporting. --> +@@ -139091,8 +139091,8 @@ should be kept until we remove incident reporting. --> @@ -224652,7 +224687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the page would have a legacy TLS warning (if the user were in the appropriate field trial) when the navigation to the page commits. -@@ -139070,7 +139070,7 @@ should be kept until we remove incident reporting. --> +@@ -139101,7 +139101,7 @@ should be kept until we remove incident reporting. --> @@ -224661,7 +224696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Page Info bubble actions along with whether the page would have a legacy TLS warning (if the user were in the appropriate field trial). -@@ -139079,7 +139079,7 @@ should be kept until we remove incident reporting. --> +@@ -139110,7 +139110,7 @@ should be kept until we remove incident reporting. --> @@ -224670,7 +224705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason the page visit ended (e.g., reload, tab closed, new navigation, etc.) for page loads that committed. -@@ -139088,7 +139088,7 @@ should be kept until we remove incident reporting. --> +@@ -139119,7 +139119,7 @@ should be kept until we remove incident reporting. --> @@ -224679,7 +224714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Page Info bubble actions that take place on an HTTPS URL that has been marked dangerous or not secure (such as for malware or broken HTTPS). -@@ -139097,7 +139097,7 @@ should be kept until we remove incident reporting. --> +@@ -139128,7 +139128,7 @@ should be kept until we remove incident reporting. --> @@ -224688,7 +224723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Page Info bubble actions that take place on a valid HTTPS URL that has a security issue (e.g. mixed content). -@@ -139109,7 +139109,7 @@ should be kept until we remove incident reporting. --> +@@ -139140,7 +139140,7 @@ should be kept until we remove incident reporting. --> Deprecated 2018-01-31, split into ValidEV and ValidNonEV. @@ -224697,7 +224732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Page Info bubble actions that take place on a valid HTTPS URL with no security issues (e.g. no mixed content). -@@ -139118,7 +139118,7 @@ should be kept until we remove incident reporting. --> +@@ -139149,7 +139149,7 @@ should be kept until we remove incident reporting. --> @@ -224706,7 +224741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Page Info bubble actions that take place on a valid HTTPS URL with no security issues (e.g. no mixed content) and an Extended Validation -@@ -139128,7 +139128,7 @@ should be kept until we remove incident reporting. --> +@@ -139159,7 +139159,7 @@ should be kept until we remove incident reporting. --> @@ -224715,7 +224750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Page Info bubble actions that take place on a valid HTTPS URL with no security issues (e.g. no mixed content), but no Extended Validation -@@ -139138,7 +139138,7 @@ should be kept until we remove incident reporting. --> +@@ -139169,7 +139169,7 @@ should be kept until we remove incident reporting. --> @@ -224724,7 +224759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Page Info bubble actions that take place on an HTTP URL that has been marked dangerous (such as for malware). -@@ -139147,7 +139147,7 @@ should be kept until we remove incident reporting. --> +@@ -139178,7 +139178,7 @@ should be kept until we remove incident reporting. --> @@ -224733,7 +224768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Page Info bubble actions that take place on an HTTP URL that does not have an omnibox security indicator warning associated with it. -@@ -139156,7 +139156,7 @@ should be kept until we remove incident reporting. --> +@@ -139187,7 +139187,7 @@ should be kept until we remove incident reporting. --> @@ -224742,7 +224777,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Page Info bubble actions that take place on an HTTP URL that has been given a "Not secure" warning in the omnibox. -@@ -139164,7 +139164,7 @@ should be kept until we remove incident reporting. --> +@@ -139195,7 +139195,7 @@ should be kept until we remove incident reporting. --> @@ -224751,7 +224786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time the Page Info bubble is open before the user closes it or takes an action which closes it. -@@ -139173,7 +139173,7 @@ should be kept until we remove incident reporting. --> +@@ -139204,7 +139204,7 @@ should be kept until we remove incident reporting. --> @@ -224760,7 +224795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time the Page Info bubble is open before the user closes it, for cases where the user has performed an action inside it. -@@ -139182,7 +139182,7 @@ should be kept until we remove incident reporting. --> +@@ -139213,7 +139213,7 @@ should be kept until we remove incident reporting. --> @@ -224769,7 +224804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time the Page Info bubble is open before the user closes it, for cases where the user performed no action inside it. -@@ -139191,8 +139191,8 @@ should be kept until we remove incident reporting. --> +@@ -139222,8 +139222,8 @@ should be kept until we remove incident reporting. --> @@ -224780,7 +224815,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the Safety Tip status on a page that initiated a download (*not* the Safety Tip status of the download URL itself). This is recorded regardless -@@ -139204,8 +139204,8 @@ should be kept until we remove incident reporting. --> +@@ -139235,8 +139235,8 @@ should be kept until we remove incident reporting. --> @@ -224791,7 +224826,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the Safety Tip status of a page when submitting a form. This histogram is recorded whenever a form submission navigation begins. The -@@ -139217,8 +139217,8 @@ should be kept until we remove incident reporting. --> +@@ -139248,8 +139248,8 @@ should be kept until we remove incident reporting. --> @@ -224802,7 +224837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records a user's interaction with a Safety Tip. Recorded every time a user uses one of the Safety Tip's buttons or dismisses it explicitly. Can be -@@ -139229,8 +139229,8 @@ should be kept until we remove incident reporting. --> +@@ -139260,8 +139260,8 @@ should be kept until we remove incident reporting. --> @@ -224813,7 +224848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time a Safety Tip bubble is open, for cases where the user explicitly closed the bubble. This is recorded in addition to the more -@@ -139240,9 +139240,9 @@ should be kept until we remove incident reporting. --> +@@ -139271,9 +139271,9 @@ should be kept until we remove incident reporting. --> @@ -224826,7 +224861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time a Safety Tip bubble is open, for cases where the user explicitly closed the bubble with the close button. This is recorded in -@@ -139252,9 +139252,9 @@ should be kept until we remove incident reporting. --> +@@ -139283,9 +139283,9 @@ should be kept until we remove incident reporting. --> @@ -224839,7 +224874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time a Safety Tip bubble is open, for cases where the user explicitly closed the bubble with the esc key. This is recorded in -@@ -139263,9 +139263,9 @@ should be kept until we remove incident reporting. --> +@@ -139294,9 +139294,9 @@ should be kept until we remove incident reporting. --> @@ -224852,7 +224887,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time a Safety Tip bubble is open, for cases where the user explicitly closed the bubble with the ignore button. This is recorded -@@ -139275,8 +139275,8 @@ should be kept until we remove incident reporting. --> +@@ -139306,8 +139306,8 @@ should be kept until we remove incident reporting. --> @@ -224863,7 +224898,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time a Safety Tip bubble is open, for cases where the user closed the bubble by heeding the call-to-action to leave the site. -@@ -139284,8 +139284,8 @@ should be kept until we remove incident reporting. --> +@@ -139315,8 +139315,8 @@ should be kept until we remove incident reporting. --> @@ -224874,7 +224909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time a Safety Tip bubble is open, for cases where the user did not dismiss or take action in the bubble. -@@ -139294,8 +139294,8 @@ should be kept until we remove incident reporting. --> +@@ -139325,8 +139325,8 @@ should be kept until we remove incident reporting. --> @@ -224885,7 +224920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks Page Info bubble actions along with the Safety Tip status of the page. -@@ -139304,8 +139304,8 @@ should be kept until we remove incident reporting. --> +@@ -139335,8 +139335,8 @@ should be kept until we remove incident reporting. --> @@ -224896,7 +224931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the Safety Tip status of a page after navigation commit for a page where the Safety Tip has previously been ignored. -@@ -139314,8 +139314,8 @@ should be kept until we remove incident reporting. --> +@@ -139345,8 +139345,8 @@ should be kept until we remove incident reporting. --> @@ -224907,7 +224942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the Safety Tip status of a page after navigation commit. -@@ -139323,7 +139323,7 @@ should be kept until we remove incident reporting. --> +@@ -139354,7 +139354,7 @@ should be kept until we remove incident reporting. --> @@ -224916,7 +224951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the security level of a page with a cryptographic scheme (e.g. https). This histogram is recorded once at navigation commit time, and can -@@ -139342,7 +139342,7 @@ should be kept until we remove incident reporting. --> +@@ -139373,7 +139373,7 @@ should be kept until we remove incident reporting. --> @@ -224925,7 +224960,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the security level of the page that initiated a download (rather than the security state of the connection to the download URL itself). The -@@ -139355,8 +139355,8 @@ should be kept until we remove incident reporting. --> +@@ -139386,8 +139386,8 @@ should be kept until we remove incident reporting. --> @@ -224936,7 +224971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the security level of a page when submitting a form. This histogram is recorded whenever a form submission navigation begins. The recorded -@@ -139367,7 +139367,7 @@ should be kept until we remove incident reporting. --> +@@ -139398,7 +139398,7 @@ should be kept until we remove incident reporting. --> @@ -224945,7 +224980,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the security level of a page with a non-cryptographic scheme (e.g. http). This histogram is recorded once at navigation commit time, and can be -@@ -139386,7 +139386,7 @@ should be kept until we remove incident reporting. --> +@@ -139417,7 +139417,7 @@ should be kept until we remove incident reporting. --> @@ -224954,7 +224989,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the security level of a page at the time the navigation commits. Note that the security level of a page can change after commit time, so this -@@ -139397,7 +139397,7 @@ should be kept until we remove incident reporting. --> +@@ -139428,7 +139428,7 @@ should be kept until we remove incident reporting. --> @@ -224963,7 +224998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the security level of a page at the end of the page visit (i.e., navigating away from the page, reloading the page, clicking a link, closing -@@ -139409,7 +139409,7 @@ should be kept until we remove incident reporting. --> +@@ -139440,7 +139440,7 @@ should be kept until we remove incident reporting. --> @@ -224972,7 +225007,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final Site Engagement score (0 to 100) of a URL during a visit to a page. Recorded when the user closes the page or initiates a new navigation. -@@ -139418,7 +139418,7 @@ should be kept until we remove incident reporting. --> +@@ -139449,7 +139449,7 @@ should be kept until we remove incident reporting. --> @@ -224981,7 +225016,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The change in Site Engagement score for a site between the page navigation committing and the user closing the page or navigating away. Recorded when -@@ -139435,7 +139435,7 @@ should be kept until we remove incident reporting. --> +@@ -139466,7 +139466,7 @@ should be kept until we remove incident reporting. --> Deprecated March 2019 in favor of Security.TimeOnPage2. @@ -224990,7 +225025,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time spent on the page (the time that the page was in the foreground from the start of the navigation to the page visit completing due -@@ -139448,7 +139448,7 @@ should be kept until we remove incident reporting. --> +@@ -139479,7 +139479,7 @@ should be kept until we remove incident reporting. --> @@ -224999,7 +225034,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time spent on the page (the time that the page was in the foreground from the start of the navigation to the page visit completing due -@@ -139460,7 +139460,7 @@ should be kept until we remove incident reporting. --> +@@ -139491,7 +139491,7 @@ should be kept until we remove incident reporting. --> @@ -225008,7 +225043,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of origins which will be treated as secure based on their presence in the '--unsafely-treat-insecure-origin-as-secure' command-line -@@ -139469,8 +139469,8 @@ should be kept until we remove incident reporting. --> +@@ -139500,8 +139500,8 @@ should be kept until we remove incident reporting. --> @@ -225019,7 +225054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record uses of the X-Frame-Options header when a page is loaded as an iframe. -@@ -139479,15 +139479,15 @@ should be kept until we remove incident reporting. --> +@@ -139510,15 +139510,15 @@ should be kept until we remove incident reporting. --> @@ -225039,7 +225074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record whether the user has clicked the item when it is shown. -@@ -139495,9 +139495,9 @@ should be kept until we remove incident reporting. --> +@@ -139526,9 +139526,9 @@ should be kept until we remove incident reporting. --> @@ -225052,7 +225087,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record how many valid devices are shown when user trigger to see the device list. -@@ -139506,9 +139506,9 @@ should be kept until we remove incident reporting. --> +@@ -139537,9 +139537,9 @@ should be kept until we remove incident reporting. --> @@ -225065,7 +225100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The use of desktop notification for SendTabToSelf. -@@ -139520,8 +139520,8 @@ should be kept until we remove incident reporting. --> +@@ -139551,8 +139551,8 @@ should be kept until we remove incident reporting. --> @@ -225076,7 +225111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the add entry method when a tab is shared via SendTabToSelf -@@ -139529,8 +139529,8 @@ should be kept until we remove incident reporting. --> +@@ -139560,8 +139560,8 @@ should be kept until we remove incident reporting. --> @@ -225087,7 +225122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the ApplySyncChanges method when a tab is shared via SendTabToSelf -@@ -139539,7 +139539,7 @@ should be kept until we remove incident reporting. --> +@@ -139570,7 +139570,7 @@ should be kept until we remove incident reporting. --> @@ -225096,7 +225131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the SendTabToSelf model was loaded in time to perform the necessary update. -@@ -139548,8 +139548,8 @@ should be kept until we remove incident reporting. --> +@@ -139579,8 +139579,8 @@ should be kept until we remove incident reporting. --> @@ -225107,7 +225142,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entry that are sent to the SendTabToSelf NotificationHandler. -@@ -139557,8 +139557,8 @@ should be kept until we remove incident reporting. --> +@@ -139588,8 +139588,8 @@ should be kept until we remove incident reporting. --> @@ -225118,7 +225153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HRESULTs returned from activating a sensor in the ISensor API, used in the implementation of W3C sensors on Windows. This includes both errors and -@@ -139568,8 +139568,8 @@ should be kept until we remove incident reporting. --> +@@ -139599,8 +139599,8 @@ should be kept until we remove incident reporting. --> @@ -225129,7 +225164,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HRESULTs returned from starting a sensor in the ISensor API, used in the implementation of W3C sensors on Windows. This includes both errors and -@@ -139579,8 +139579,8 @@ should be kept until we remove incident reporting. --> +@@ -139610,8 +139610,8 @@ should be kept until we remove incident reporting. --> @@ -225140,7 +225175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HRESULTs returned from stopping a sensor in the ISensor API, used in the implementation of W3C sensors on Windows. This includes both errors and -@@ -139590,8 +139590,8 @@ should be kept until we remove incident reporting. --> +@@ -139621,8 +139621,8 @@ should be kept until we remove incident reporting. --> @@ -225151,7 +225186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HRESULTs returned from activating a sensor in the Windows.Devices.Sensors WinRT API, used in the implementation of W3C sensors -@@ -139601,8 +139601,8 @@ should be kept until we remove incident reporting. --> +@@ -139632,8 +139632,8 @@ should be kept until we remove incident reporting. --> @@ -225162,7 +225197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HRESULTs returned from starting a sensor in the Windows.Devices.Sensors WinRT API, used in the implementation of W3C sensors on Windows. This -@@ -139612,8 +139612,8 @@ should be kept until we remove incident reporting. --> +@@ -139643,8 +139643,8 @@ should be kept until we remove incident reporting. --> @@ -225173,7 +225208,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HRESULTs returned from stopping a sensor in the Windows.Devices.Sensors WinRT API, used in the implementation of W3C sensors on Windows. This -@@ -139626,7 +139626,7 @@ should be kept until we remove incident reporting. --> +@@ -139657,7 +139657,7 @@ should be kept until we remove incident reporting. --> Deprecated 02/2018. SequencedWorkerPool has been removed. @@ -225182,7 +225217,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes to wait for tasks that block shutdown to complete. -@@ -139637,7 +139637,7 @@ should be kept until we remove incident reporting. --> +@@ -139668,7 +139668,7 @@ should be kept until we remove incident reporting. --> Histogram wasn't even reported anymore when ownership was taken in 11/2015. @@ -225191,7 +225226,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many pending tasks there are on each request for work from a worker thread. -@@ -139649,13 +139649,13 @@ should be kept until we remove incident reporting. --> +@@ -139680,13 +139680,13 @@ should be kept until we remove incident reporting. --> Histogram wasn't even reported anymore when ownership was taken in 11/2015. @@ -225207,7 +225242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records result of fetching and parsing OEM customization manifest. See ServicesCustomizationDocument class for more info. Used only on Chrome OS. -@@ -139676,7 +139676,7 @@ should be kept until we remove incident reporting. --> +@@ -139707,7 +139707,7 @@ should be kept until we remove incident reporting. --> No longer recorded since NetS13nSW shipped on Dec 2018. @@ -225216,7 +225251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken for the browser to find and possibly start an active worker to dispatch a FetchEvent for a main frame resource request. BEWARE: This -@@ -139707,7 +139707,7 @@ should be kept until we remove incident reporting. --> +@@ -139738,7 +139738,7 @@ should be kept until we remove incident reporting. --> Removed June 2019. @@ -225225,7 +225260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of preparation needed for the browser to find and possibly start an active worker to dispatch a FetchEvent for a main frame resource request. -@@ -139718,7 +139718,7 @@ should be kept until we remove incident reporting. --> +@@ -139749,7 +139749,7 @@ should be kept until we remove incident reporting. --> @@ -225234,7 +225269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Execution time of ServiceWorkerGlobalScope.onactivate. Includes the time for waitUntil() promise to settle. -@@ -139730,7 +139730,7 @@ should be kept until we remove incident reporting. --> +@@ -139761,7 +139761,7 @@ should be kept until we remove incident reporting. --> Deprecated 2015-05 in favor of ServiceWorker.ActivateEvent.Time. @@ -225243,7 +225278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Execution time of ServiceWorkerGlobalScope.onactivate. Includes the time for waitUntil() promise to settle. -@@ -139739,7 +139739,7 @@ should be kept until we remove incident reporting. --> +@@ -139770,7 +139770,7 @@ should be kept until we remove incident reporting. --> @@ -225252,7 +225287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of dispatching the activate event to the worker. This is recorded to both ServiceWorker.ActivateEventStatus and whichever of -@@ -139752,9 +139752,9 @@ should be kept until we remove incident reporting. --> +@@ -139783,9 +139783,9 @@ should be kept until we remove incident reporting. --> @@ -225265,7 +225300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a BackgroundFetchAbortEvent to a Service Worker and receiving a message that it finished handling the event. Includes -@@ -139764,9 +139764,9 @@ should be kept until we remove incident reporting. --> +@@ -139795,9 +139795,9 @@ should be kept until we remove incident reporting. --> @@ -225278,7 +225313,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a BackgroundFetchClickEvent to a Service Worker and receiving a message that it finished handling the event. Includes -@@ -139780,7 +139780,7 @@ should be kept until we remove incident reporting. --> +@@ -139811,7 +139811,7 @@ should be kept until we remove incident reporting. --> Deprecated 08/2018, and renamed to BackgroundFetchSuccessEvent. See ServiceWorker.BackgroundFetchSuccessEvent.Time instead. @@ -225287,7 +225322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a BackgroundFetchedEvent to a Service Worker and receiving a message that it finished handling the event. Includes -@@ -139790,9 +139790,9 @@ should be kept until we remove incident reporting. --> +@@ -139821,9 +139821,9 @@ should be kept until we remove incident reporting. --> @@ -225300,7 +225335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a BackgroundFetchFailEvent to a Service Worker and receiving a message that it finished handling the event. Includes -@@ -139802,9 +139802,9 @@ should be kept until we remove incident reporting. --> +@@ -139833,9 +139833,9 @@ should be kept until we remove incident reporting. --> @@ -225313,7 +225348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a BackgroundFetchSuccessEvent to a Service Worker and receiving a message that it finished handling the event. -@@ -139815,8 +139815,8 @@ should be kept until we remove incident reporting. --> +@@ -139846,8 +139846,8 @@ should be kept until we remove incident reporting. --> @@ -225324,7 +225359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a SyncEvent to a Service Worker and receiving a message that it finished handling the event. Includes the time -@@ -139826,8 +139826,8 @@ should be kept until we remove incident reporting. --> +@@ -139857,8 +139857,8 @@ should be kept until we remove incident reporting. --> @@ -225335,7 +225370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of cached metadata of scripts which are stored to the CacheStorage by the installing service worker. -@@ -139837,8 +139837,8 @@ should be kept until we remove incident reporting. --> +@@ -139868,8 +139868,8 @@ should be kept until we remove incident reporting. --> @@ -225346,7 +225381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total length of cached metadata of scripts which are stored to the CacheStorage by the installing service worker. -@@ -139847,8 +139847,8 @@ should be kept until we remove incident reporting. --> +@@ -139878,8 +139878,8 @@ should be kept until we remove incident reporting. --> @@ -225357,7 +225392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of scripts which are stored to the CacheStorage by the installing service worker. -@@ -139857,8 +139857,8 @@ should be kept until we remove incident reporting. --> +@@ -139888,8 +139888,8 @@ should be kept until we remove incident reporting. --> @@ -225368,7 +225403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of scripts which are stored to the CacheStorage by the installing service worker. -@@ -139867,8 +139867,8 @@ should be kept until we remove incident reporting. --> +@@ -139898,8 +139898,8 @@ should be kept until we remove incident reporting. --> @@ -225379,7 +225414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total length of scripts which are stored to the CacheStorage by the installing service worker. -@@ -139887,8 +139887,8 @@ should be kept until we remove incident reporting. --> +@@ -139918,8 +139918,8 @@ should be kept until we remove incident reporting. --> @@ -225390,7 +225425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a ContentDeleteEvent to a Service Worker and receiving a message that it finished handling the event. Includes the -@@ -139901,7 +139901,7 @@ should be kept until we remove incident reporting. --> +@@ -139932,7 +139932,7 @@ should be kept until we remove incident reporting. --> No longer recorded since NetS13nSW shipped on Dec 2018. @@ -225399,7 +225434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of ServiceWorkerContextRequestHandler handling a request for a service worker script. The histogram is suffixed to distinguish new vs -@@ -139916,7 +139916,7 @@ should be kept until we remove incident reporting. --> +@@ -139947,7 +139947,7 @@ should be kept until we remove incident reporting. --> @@ -225408,7 +225443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a CookieChangeEvent to a Service Worker and receiving a message that it finished handling the event. Includes the -@@ -139926,7 +139926,7 @@ should be kept until we remove incident reporting. --> +@@ -139957,7 +139957,7 @@ should be kept until we remove incident reporting. --> @@ -225417,7 +225452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records result of destroy database operations in ServiceWorkerDatabase. -@@ -139936,7 +139936,7 @@ should be kept until we remove incident reporting. --> +@@ -139967,7 +139967,7 @@ should be kept until we remove incident reporting. --> enum="ServiceWorkerDatabaseStatus" expires_after="never"> @@ -225426,7 +225461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records result of opening a database for ServiceWorkerDatabase. -@@ -139944,13 +139944,13 @@ should be kept until we remove incident reporting. --> +@@ -139975,13 +139975,13 @@ should be kept until we remove incident reporting. --> @@ -225442,7 +225477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records result of write operations in ServiceWorkerDatabase. -@@ -139958,7 +139958,7 @@ should be kept until we remove incident reporting. --> +@@ -139989,7 +139989,7 @@ should be kept until we remove incident reporting. --> @@ -225451,7 +225486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records result of opening a disk cache for ServiceWorkerDiskCache. -@@ -139966,7 +139966,7 @@ should be kept until we remove incident reporting. --> +@@ -139997,7 +139997,7 @@ should be kept until we remove incident reporting. --> @@ -225460,7 +225495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records result of reading response from ServiceWorkerDiskCache. -@@ -139974,8 +139974,8 @@ should be kept until we remove incident reporting. --> +@@ -140005,8 +140005,8 @@ should be kept until we remove incident reporting. --> @@ -225471,7 +225506,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records result of writing response into ServiceWorkerDiskCache. This is not recorded when response has no body. Note that this is recorded on every -@@ -139989,7 +139989,7 @@ should be kept until we remove incident reporting. --> +@@ -140020,7 +140020,7 @@ should be kept until we remove incident reporting. --> Deprecated because the migrator was removed as of 12/2015. @@ -225480,7 +225515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records result of ServiceWorkerDiskCacheMigrator::Start that migrates resources in BlockFile backend to Simple backend. -@@ -140001,7 +140001,7 @@ should be kept until we remove incident reporting. --> +@@ -140032,7 +140032,7 @@ should be kept until we remove incident reporting. --> Deprecated because the migrator was removed as of 12/2015. @@ -225489,7 +225524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Execution time of ServiceWorkerDiskCache migration from BlockFile to Simple. -@@ -140012,7 +140012,7 @@ should be kept until we remove incident reporting. --> +@@ -140043,7 +140043,7 @@ should be kept until we remove incident reporting. --> Deprecated because the migrator was removed as of 12/2015. @@ -225498,7 +225533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of resources migrated by ServiceWorkerDiskCacheMigrator. This includes the main script and imported scripts. -@@ -140021,7 +140021,7 @@ should be kept until we remove incident reporting. --> +@@ -140052,7 +140052,7 @@ should be kept until we remove incident reporting. --> @@ -225507,7 +225542,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when StartWorker is received on the renderer. This is used to surface discrepancy between StartWorker being sent on the browser side and -@@ -140037,7 +140037,7 @@ should be kept until we remove incident reporting. --> +@@ -140068,7 +140068,7 @@ should be kept until we remove incident reporting. --> Removed Oct 2018 (M72) @@ -225516,7 +225551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between sending an event IPC from the browser process to a Service Worker and executing the event handler in the Service Worker. -@@ -140054,7 +140054,7 @@ should be kept until we remove incident reporting. --> +@@ -140085,7 +140085,7 @@ should be kept until we remove incident reporting. --> Removed July 2018 (M69) @@ -225525,7 +225560,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the proportion of (non foreign) fetch events that are handled compared to the number of events that are fired for a ServiceWorker. -@@ -140068,7 +140068,7 @@ should be kept until we remove incident reporting. --> +@@ -140099,7 +140099,7 @@ should be kept until we remove incident reporting. --> Removed July 2018 (M69) @@ -225534,7 +225569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the proportion of foreign fetch events that are handled compared to the number of events that are fired for a ServiceWorker. Recorded each time -@@ -140077,7 +140077,7 @@ should be kept until we remove incident reporting. --> +@@ -140108,7 +140108,7 @@ should be kept until we remove incident reporting. --> @@ -225543,7 +225578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching an ExtendableMessageEvent to a Service Worker and receiving a message that it finished handling the event. Includes -@@ -140086,7 +140086,7 @@ should be kept until we remove incident reporting. --> +@@ -140117,7 +140117,7 @@ should be kept until we remove incident reporting. --> @@ -225552,7 +225587,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration an external request spent to keep a service worker alive. Currently, extension service workers use external requests to keep the -@@ -140096,8 +140096,8 @@ should be kept until we remove incident reporting. --> +@@ -140127,8 +140127,8 @@ should be kept until we remove incident reporting. --> @@ -225563,7 +225598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a FetchEvent to a Service Worker and receiving a fallback-to-network reply. -@@ -140106,8 +140106,8 @@ should be kept until we remove incident reporting. --> +@@ -140137,8 +140137,8 @@ should be kept until we remove incident reporting. --> @@ -225574,7 +225609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a FetchEvent to a Service Worker and receiving a response. Includes the time for the respondWith() promise to -@@ -140117,7 +140117,7 @@ should be kept until we remove incident reporting. --> +@@ -140148,7 +140148,7 @@ should be kept until we remove incident reporting. --> @@ -225583,7 +225618,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of dispatching a fetch event to a Service Worker for a main resource request (i.e., a request for a navigation or a shared worker). -@@ -140126,7 +140126,7 @@ should be kept until we remove incident reporting. --> +@@ -140157,7 +140157,7 @@ should be kept until we remove incident reporting. --> @@ -225592,7 +225627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of dispatching a fetch event to a Service Worker for a subresource request (i.e., not a navigation or a shared worker request). -@@ -140140,7 +140140,7 @@ should be kept until we remove incident reporting. --> +@@ -140171,7 +140171,7 @@ should be kept until we remove incident reporting. --> ServiceWorker.FetchEvent.HasResponse.Time or ServiceWorker.FetchEvent.Fallback.Time. @@ -225601,7 +225636,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Execution time of ServiceWorkerGlobalScope.onfetch. Includes the time for the respondWith() promise to settle. -@@ -140148,7 +140148,7 @@ should be kept until we remove incident reporting. --> +@@ -140179,7 +140179,7 @@ should be kept until we remove incident reporting. --> @@ -225610,7 +225645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a FetchEvent to a Service Worker and finishing the FetchEvent. Includes the time for the waitUntil() promise to -@@ -140162,7 +140162,7 @@ should be kept until we remove incident reporting. --> +@@ -140193,7 +140193,7 @@ should be kept until we remove incident reporting. --> Deprecated 2015-05 in favor of ServiceWorker.FetchEvent.Time. @@ -225619,7 +225654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Execution time of ServiceWorkerGlobalScope.onfetch. Includes the time for the respondWith() promise to settle. -@@ -140171,7 +140171,7 @@ should be kept until we remove incident reporting. --> +@@ -140202,7 +140202,7 @@ should be kept until we remove incident reporting. --> @@ -225628,7 +225663,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how long the service worker thread is blocked creating a mojo::DataPipe during FetchEvent.respondWith() processing. -@@ -140183,7 +140183,7 @@ should be kept until we remove incident reporting. --> +@@ -140214,7 +140214,7 @@ should be kept until we remove incident reporting. --> Deprecated April 2018. @@ -225637,7 +225672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of origins a particular service worker with foreign fetch registrations will intercept fetches from. A value of zero indicates that -@@ -140200,7 +140200,7 @@ should be kept until we remove incident reporting. --> +@@ -140231,7 +140231,7 @@ should be kept until we remove incident reporting. --> Deprecated April 2018. @@ -225646,7 +225681,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of foreign fetch scopes a particular service worker registered for. Recorded at the end of every successful install event. A value of zero -@@ -140209,7 +140209,7 @@ should be kept until we remove incident reporting. --> +@@ -140240,7 +140240,7 @@ should be kept until we remove incident reporting. --> @@ -225655,7 +225690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a ForeignFetchEvent to a Service Worker and receiving a fallback-to-network reply. Includes the time for the -@@ -140218,7 +140218,7 @@ should be kept until we remove incident reporting. --> +@@ -140249,7 +140249,7 @@ should be kept until we remove incident reporting. --> @@ -225664,7 +225699,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a ForeignFetchEvent to a Service Worker and receiving a response. Includes the time for the respondWith() promise to -@@ -140227,7 +140227,7 @@ should be kept until we remove incident reporting. --> +@@ -140258,7 +140258,7 @@ should be kept until we remove incident reporting. --> @@ -225673,7 +225708,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a ForeignFetchEvent to a Service Worker and finishing the ForeignFetch. Includes the time for the waitUntil() -@@ -140238,8 +140238,8 @@ should be kept until we remove incident reporting. --> +@@ -140269,8 +140269,8 @@ should be kept until we remove incident reporting. --> @@ -225684,7 +225719,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching an InstallEvent to a Service Worker and receiving a message that it finished handling the event. Includes the time -@@ -140252,7 +140252,7 @@ should be kept until we remove incident reporting. --> +@@ -140283,7 +140283,7 @@ should be kept until we remove incident reporting. --> Deprecated 2015-05 in favor of ServiceWorker.InstallEvent.Time. @@ -225693,7 +225728,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Execution time of ServiceWorkerGlobalScope.oninstall. Includes the time for the waitUntil() promise to settle. -@@ -140261,16 +140261,16 @@ should be kept until we remove incident reporting. --> +@@ -140292,16 +140292,16 @@ should be kept until we remove incident reporting. --> @@ -225714,7 +225749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) renderer process sends an IPC message to notify that a resource loading request needs to be fall back to network, to (b) browser -@@ -140286,8 +140286,8 @@ should be kept until we remove incident reporting. --> +@@ -140317,8 +140317,8 @@ should be kept until we remove incident reporting. --> @@ -225725,7 +225760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) renderer process sends an IPC message to notify that a promise of respondWith() is settled, to (b) browser process received the -@@ -140303,8 +140303,8 @@ should be kept until we remove incident reporting. --> +@@ -140334,8 +140334,8 @@ should be kept until we remove incident reporting. --> @@ -225736,7 +225771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) a fetch event is dispatched, to (b) respondWith() is settled for the fetch event, or fetch event dispatch is finished without -@@ -140323,8 +140323,8 @@ should be kept until we remove incident reporting. --> +@@ -140354,8 +140354,8 @@ should be kept until we remove incident reporting. --> Removed 2018-11 in favor of ServiceWorker.LoadTiming.MainFrame.MainResource.ForwardServiceWorkerToWorkerReady2. @@ -225747,7 +225782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) a resource loading request is routed to service worker path, to (b) a service worker is ready to handle the request. -@@ -140338,8 +140338,8 @@ should be kept until we remove incident reporting. --> +@@ -140369,8 +140369,8 @@ should be kept until we remove incident reporting. --> @@ -225758,7 +225793,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) a resource loading request is routed to service worker path, to (b) a service worker is ready to handle the request. -@@ -140357,8 +140357,8 @@ should be kept until we remove incident reporting. --> +@@ -140388,8 +140388,8 @@ should be kept until we remove incident reporting. --> Deprecated 2018-11 in favor of ServiceWorker.LoadTiming.MainFrame.MainResource.ResponseReceivedToCompleted2. @@ -225769,7 +225804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) response headers from service worker are received, to (b) reading response body is completed. Recorded when a fetch event -@@ -140373,8 +140373,8 @@ should be kept until we remove incident reporting. --> +@@ -140404,8 +140404,8 @@ should be kept until we remove incident reporting. --> @@ -225780,7 +225815,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) response headers from service worker are received, to (b) reading response body is completed. Recorded when a fetch event -@@ -140389,8 +140389,8 @@ should be kept until we remove incident reporting. --> +@@ -140420,8 +140420,8 @@ should be kept until we remove incident reporting. --> @@ -225791,7 +225826,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) the start of a navigation request, to (b) the request is forwarded to a service worker code path. This includes looking up -@@ -140405,8 +140405,8 @@ should be kept until we remove incident reporting. --> +@@ -140436,8 +140436,8 @@ should be kept until we remove incident reporting. --> @@ -225802,7 +225837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) browser process sends an IPC message to dispatch a fetch event, to (b) a renderer process received the IPC message and is about -@@ -140421,8 +140421,8 @@ should be kept until we remove incident reporting. --> +@@ -140452,8 +140452,8 @@ should be kept until we remove incident reporting. --> @@ -225813,7 +225848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) service worker sends a mojo message to notify that a resource loading request needs to be fall back to network, to (b) the mojo -@@ -140438,8 +140438,8 @@ should be kept until we remove incident reporting. --> +@@ -140469,8 +140469,8 @@ should be kept until we remove incident reporting. --> @@ -225824,7 +225859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) service worker sends a mojo message to notify that a promise of respondWith() is settled, to (b) the mojo message is received on -@@ -140455,8 +140455,8 @@ should be kept until we remove incident reporting. --> +@@ -140486,8 +140486,8 @@ should be kept until we remove incident reporting. --> @@ -225835,7 +225870,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) a subresource request is routed to the URLLoader (on a background thread) for service worker controlled loads starts handling a -@@ -140474,8 +140474,8 @@ should be kept until we remove incident reporting. --> +@@ -140505,8 +140505,8 @@ should be kept until we remove incident reporting. --> Removed 2018-12 in favor of ServiceWorker.LoadTiming.Subresource.ResponseReceivedToCompleted2. @@ -225846,7 +225881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) response headers from service worker are received, to (b) reading response body is completed. Only recorded when a fetch event -@@ -140489,8 +140489,8 @@ should be kept until we remove incident reporting. --> +@@ -140520,8 +140520,8 @@ should be kept until we remove incident reporting. --> @@ -225857,7 +225892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) response headers from service worker are received, to (b) reading response body is completed. Only recorded when a fetch event -@@ -140504,8 +140504,8 @@ should be kept until we remove incident reporting. --> +@@ -140535,8 +140535,8 @@ should be kept until we remove incident reporting. --> @@ -225868,7 +225903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) a fetch event is dispatched, to (b) respondWith() is settled for the fetch event, or fetch event dispatch is finished without -@@ -140518,8 +140518,8 @@ should be kept until we remove incident reporting. --> +@@ -140549,8 +140549,8 @@ should be kept until we remove incident reporting. --> @@ -225879,7 +225914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) a resource loading request is routed to service worker path, to (b) existance of a registered service worker is looked up. -@@ -140533,8 +140533,8 @@ should be kept until we remove incident reporting. --> +@@ -140564,8 +140564,8 @@ should be kept until we remove incident reporting. --> @@ -225890,7 +225925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts main frame page loads controlled by a service worker. -@@ -140546,7 +140546,7 @@ should be kept until we remove incident reporting. --> +@@ -140577,7 +140577,7 @@ should be kept until we remove incident reporting. --> Deprecated 2018-01 in favor of PageLoad.Clients.ServiceWorker.PageTransition. @@ -225899,7 +225934,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The transition type for main frame page loads controlled by a service worker. -@@ -140558,7 +140558,7 @@ should be kept until we remove incident reporting. --> +@@ -140589,7 +140589,7 @@ should be kept until we remove incident reporting. --> Deprecated 2018-01. @@ -225908,7 +225943,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total length of the server redirects during main frame page loads controlled by a service worker. -@@ -140571,8 +140571,8 @@ should be kept until we remove incident reporting. --> +@@ -140602,8 +140602,8 @@ should be kept until we remove incident reporting. --> Removed 2018-11, see https://crbug.com/902100 @@ -225919,7 +225954,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Describes whether a main resource request (i.e., a request for a main frame, subframe, or shared worker) was routed to service worker or network and why. -@@ -140591,7 +140591,7 @@ should be kept until we remove incident reporting. --> +@@ -140622,7 +140622,7 @@ should be kept until we remove incident reporting. --> Deprecated 2016-04 in favor of ServiceWorker.ExtendableMessageEvent.Time. @@ -225928,7 +225963,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Execution time of ServiceWorkerGlobalScope.onmessage. -@@ -140600,7 +140600,7 @@ should be kept until we remove incident reporting. --> +@@ -140631,7 +140631,7 @@ should be kept until we remove incident reporting. --> Deprecated 2015-05 in favor of ServiceWorker.MessageEvent.Time. @@ -225937,7 +225972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Execution time of ServiceWorkerGlobalScope.onmessage. -@@ -140609,7 +140609,7 @@ should be kept until we remove incident reporting. --> +@@ -140640,7 +140640,7 @@ should be kept until we remove incident reporting. --> This experiment was turned down, see https://crbug.com/616502. @@ -225946,7 +225981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The precision of the speculative launch of Service Workers for navigation hints. Recorded when the worker is stopped. If there was no main/sub frame -@@ -140624,7 +140624,7 @@ should be kept until we remove incident reporting. --> +@@ -140655,7 +140655,7 @@ should be kept until we remove incident reporting. --> Deprecated June 2017 in favor of ServiceWorker.NavPreload.ConcurrentTime, see https://crbug.com/728035. @@ -225955,7 +225990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time when both (1) a service worker is being found and possibly started up, (2) the navigation preload request is in-flight. The -@@ -140645,7 +140645,7 @@ should be kept until we remove incident reporting. --> +@@ -140676,7 +140676,7 @@ should be kept until we remove incident reporting. --> Deprecated June 2017 in favor of ServiceWorker.NavPreload.FinishedFirst, see https://crbug.com/728035. @@ -225964,7 +225999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the navigation preload response arrived before the activated and running service worker was prepared. This histogram is recorded when a -@@ -140657,7 +140657,7 @@ should be kept until we remove incident reporting. --> +@@ -140688,7 +140688,7 @@ should be kept until we remove incident reporting. --> @@ -225973,7 +226008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of Service-Worker-Navigation-Preload header when the navigation preload request is to be sent. The default value of the header is -@@ -140670,7 +140670,7 @@ should be kept until we remove incident reporting. --> +@@ -140701,7 +140701,7 @@ should be kept until we remove incident reporting. --> Deprecated June 2017. No replacement exists. See https://crbug.com/728035. @@ -225982,7 +226017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is recorded in the case where the activated and running service worker was prepared before the navigation preload response arrived. It is the -@@ -140691,7 +140691,7 @@ should be kept until we remove incident reporting. --> +@@ -140722,7 +140722,7 @@ should be kept until we remove incident reporting. --> Deprecated June 2017 in favor of ServiceWorker.NavPreload.ResponseTime. See https://crbug.com/728035. @@ -225991,7 +226026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken for the navigation preload response to start, i.e., when OnReceiveResponse() is called. This histogram is recorded when a navigation -@@ -140708,7 +140708,7 @@ should be kept until we remove incident reporting. --> +@@ -140739,7 +140739,7 @@ should be kept until we remove incident reporting. --> Deprecated June 2017 in favor of ServiceWorker.NavPreload.WorkerWaitTime. See https://crbug.com/728035. @@ -226000,7 +226035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is recorded in the case where the navigation preload response arrived before the activated and running service worker was prepared. It is the -@@ -140727,7 +140727,7 @@ should be kept until we remove incident reporting. --> +@@ -140758,7 +140758,7 @@ should be kept until we remove incident reporting. --> No longer recorded since NetS13nSW shipped on Dec 2018. @@ -226009,7 +226044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time when both (1) a service worker is being found and possibly started up, (2) the navigation preload request is in-flight. The -@@ -140749,7 +140749,7 @@ should be kept until we remove incident reporting. --> +@@ -140780,7 +140780,7 @@ should be kept until we remove incident reporting. --> No longer recorded since NetS13nSW shipped on Dec 2018. @@ -226018,7 +226053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the navigation preload response arrived before the activated and running service worker was prepared. This histogram is recorded when a -@@ -140767,7 +140767,7 @@ should be kept until we remove incident reporting. --> +@@ -140798,7 +140798,7 @@ should be kept until we remove incident reporting. --> No longer recorded since NetS13nSW shipped on Dec 2018. @@ -226027,7 +226062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken for the navigation preload response to start, i.e., when OnReceiveResponse() is called. This histogram is recorded when a navigation -@@ -140785,7 +140785,7 @@ should be kept until we remove incident reporting. --> +@@ -140816,7 +140816,7 @@ should be kept until we remove incident reporting. --> No longer recorded since NetS13nSW shipped on Dec 2018. @@ -226036,7 +226071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of preparation needed for the browser to find and possibly start an active worker to dispatch a FetchEvent for a main frame resource request, -@@ -140814,7 +140814,7 @@ should be kept until we remove incident reporting. --> +@@ -140845,7 +140845,7 @@ should be kept until we remove incident reporting. --> No longer recorded since NetS13nSW shipped on Dec 2018. @@ -226045,7 +226080,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is recorded in the case where the navigation preload response arrived before the activated and running service worker was prepared. It is the -@@ -140830,7 +140830,7 @@ should be kept until we remove incident reporting. --> +@@ -140861,7 +140861,7 @@ should be kept until we remove incident reporting. --> @@ -226054,7 +226089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a NotificationClickEvent to a Service Worker and receiving a message that it finished handling the event. Includes -@@ -140843,7 +140843,7 @@ should be kept until we remove incident reporting. --> +@@ -140874,7 +140874,7 @@ should be kept until we remove incident reporting. --> Deprecated 2015-05 in favor of ServiceWorker.NotificationClickEvent.Time. @@ -226063,7 +226098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Execution time of ServiceWorkerGlobalScope.onnotificationclick. -@@ -140851,8 +140851,8 @@ should be kept until we remove incident reporting. --> +@@ -140882,8 +140882,8 @@ should be kept until we remove incident reporting. --> @@ -226074,7 +226109,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a NotificationCloseEvent to a Service Worker and receiving a message that it finished handling the event. Includes -@@ -140862,8 +140862,8 @@ should be kept until we remove incident reporting. --> +@@ -140893,8 +140893,8 @@ should be kept until we remove incident reporting. --> @@ -226085,7 +226120,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts page loads controlled by a service worker. -@@ -140879,8 +140879,8 @@ should be kept until we remove incident reporting. --> +@@ -140910,8 +140910,8 @@ should be kept until we remove incident reporting. --> @@ -226096,7 +226131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a PeriodicSyncEvent to a Service Worker and receiving a message that it finished handling the event. Includes the -@@ -140889,7 +140889,7 @@ should be kept until we remove incident reporting. --> +@@ -140920,7 +140920,7 @@ should be kept until we remove incident reporting. --> @@ -226105,7 +226140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken between dispatching a PushEvent to a Service Worker and receiving a message that it finished handling the event. Includes the time -@@ -140902,14 +140902,14 @@ should be kept until we remove incident reporting. --> +@@ -140933,14 +140933,14 @@ should be kept until we remove incident reporting. --> Deprecated 2015-05 in favor of ServiceWorker.PushEvent.Time. @@ -226123,7 +226158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of origins that have a service worker registration. Recorded near browser startup, when the service worker storage system is initialized. -@@ -140921,14 +140921,14 @@ should be kept until we remove incident reporting. --> +@@ -140952,14 +140952,14 @@ should be kept until we remove incident reporting. --> Removed June 2019. @@ -226140,7 +226175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time a service worker ran for (wall time). Starts recording when the service worker finished starting, and stops when the service worker -@@ -140939,7 +140939,7 @@ should be kept until we remove incident reporting. --> +@@ -140970,7 +140970,7 @@ should be kept until we remove incident reporting. --> @@ -226149,7 +226184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of cached metadata of Service Worker scripts. Logged on each load of Service Worker script only when the cached metadata is available. It -@@ -140950,7 +140950,7 @@ should be kept until we remove incident reporting. --> +@@ -140981,7 +140981,7 @@ should be kept until we remove incident reporting. --> @@ -226158,7 +226193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total length of cached metadata of Service Worker scripts. Logged on each start of Service Worker only when the cached metadata is available. It -@@ -140961,7 +140961,7 @@ should be kept until we remove incident reporting. --> +@@ -140992,7 +140992,7 @@ should be kept until we remove incident reporting. --> @@ -226167,7 +226202,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of scripts per Service Worker. Logged on each start of Service Worker. It includes the main script and imported scripts. This histogram is -@@ -140978,7 +140978,7 @@ should be kept until we remove incident reporting. --> +@@ -141009,7 +141009,7 @@ should be kept until we remove incident reporting. --> typically recorded as a start worker failure under SERVICE_WORKER_ERROR_DISK_CACHE. @@ -226176,7 +226211,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether loading the service worker script succeeded. Only recorded for installed service workers. Recorded by the browser process when reported -@@ -140988,7 +140988,7 @@ should be kept until we remove incident reporting. --> +@@ -141019,7 +141019,7 @@ should be kept until we remove incident reporting. --> @@ -226185,7 +226220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of Service Worker scripts. Logged on each load of Service Worker script. It doesn't include the size of imported scripts. This histogram is -@@ -140998,7 +140998,7 @@ should be kept until we remove incident reporting. --> +@@ -141029,7 +141029,7 @@ should be kept until we remove incident reporting. --> @@ -226194,7 +226229,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total length of Service Worker scripts. Logged on each start of Service Worker. It includes the main script and imported scripts. This histogram is -@@ -141008,7 +141008,7 @@ should be kept until we remove incident reporting. --> +@@ -141039,7 +141039,7 @@ should be kept until we remove incident reporting. --> @@ -226203,7 +226238,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of trying to send the IPC message to a renderer process telling it to stop an embedded worker. Recorded in EmbeddedWorkerInstance::Stop. -@@ -141021,8 +141021,8 @@ should be kept until we remove incident reporting. --> +@@ -141052,8 +141052,8 @@ should be kept until we remove incident reporting. --> @@ -226214,7 +226249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of starting a service worker for a navigation hint. -@@ -141033,7 +141033,7 @@ should be kept until we remove incident reporting. --> +@@ -141064,7 +141064,7 @@ should be kept until we remove incident reporting. --> Removed June 2019. @@ -226223,7 +226258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The precision of the speculative launch of Service Workers for navigation hints. Recorded when the worker is stopped. True if a fetch event for a -@@ -141047,7 +141047,7 @@ should be kept until we remove incident reporting. --> +@@ -141078,7 +141078,7 @@ should be kept until we remove incident reporting. --> Removed June 2019. @@ -226232,7 +226267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of trying to start a Service Worker that has not yet installed. See also ServiceWorker.StartWorker.Status for installed workers. -@@ -141056,8 +141056,8 @@ should be kept until we remove incident reporting. --> +@@ -141087,8 +141087,8 @@ should be kept until we remove incident reporting. --> @@ -226243,7 +226278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to start a Service Worker that has not yet installed, from process allocation to ACK of started from the renderer (which occurs after -@@ -141069,7 +141069,7 @@ should be kept until we remove incident reporting. --> +@@ -141100,7 +141100,7 @@ should be kept until we remove incident reporting. --> @@ -226252,7 +226287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of all the times spent posting tasks between the UI and IO threads during ServiceWorker startup. Recorded on a successful startup and when -@@ -141087,8 +141087,8 @@ should be kept until we remove incident reporting. --> +@@ -141118,8 +141118,8 @@ should be kept until we remove incident reporting. --> @@ -226263,7 +226298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded on each successful service worker startup. ServiceWorker.StartTiming.* uses timing data from both the renderer process -@@ -141104,8 +141104,8 @@ should be kept until we remove incident reporting. --> +@@ -141135,8 +141135,8 @@ should be kept until we remove incident reporting. --> @@ -226274,7 +226309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to start a service worker that is already installed, from start of the start sequence (finding a renderer) to ACK of started from the -@@ -141119,8 +141119,8 @@ should be kept until we remove incident reporting. --> +@@ -141150,8 +141150,8 @@ should be kept until we remove incident reporting. --> @@ -226285,7 +226320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) the renderer receiving the start worker IPC message, to (b) initial JavaScript evaluation starting on the worker thread. Recorded -@@ -141130,8 +141130,8 @@ should be kept until we remove incident reporting. --> +@@ -141161,8 +141161,8 @@ should be kept until we remove incident reporting. --> @@ -226296,7 +226331,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) initial JavaScript evaluation finishing on the worker thread, to (b) the browser receiving the worker started IPC message -@@ -141143,8 +141143,8 @@ should be kept until we remove incident reporting. --> +@@ -141174,8 +141174,8 @@ should be kept until we remove incident reporting. --> @@ -226307,7 +226342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) initial JavaScript evaluation starting on the worker thread, to (b) initial JavaScript evaluation finishing on the worker thread. -@@ -141155,8 +141155,8 @@ should be kept until we remove incident reporting. --> +@@ -141186,8 +141186,8 @@ should be kept until we remove incident reporting. --> @@ -226318,7 +226353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) the browser sending the start worker IPC message, to (b) the renderer receiving the start worker IPC message. Recorded when -@@ -141166,8 +141166,8 @@ should be kept until we remove incident reporting. --> +@@ -141197,8 +141197,8 @@ should be kept until we remove incident reporting. --> @@ -226329,7 +226364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) the start of service worker startup, to (b) the renderer receiving the start worker IPC message. Recorded when -@@ -141177,8 +141177,8 @@ should be kept until we remove incident reporting. --> +@@ -141208,8 +141208,8 @@ should be kept until we remove incident reporting. --> @@ -226340,7 +226375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) the start of service worker startup, to (b) initial JavaScript evaluation finishing on the worker thread. Recorded when -@@ -141188,8 +141188,8 @@ should be kept until we remove incident reporting. --> +@@ -141219,8 +141219,8 @@ should be kept until we remove incident reporting. --> @@ -226351,7 +226386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) the start of service worker startup, to (b) initial JavaScript evaluation starting on the worker thread. Recorded when -@@ -141199,8 +141199,8 @@ should be kept until we remove incident reporting. --> +@@ -141230,8 +141230,8 @@ should be kept until we remove incident reporting. --> @@ -226362,7 +226397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken from (a) the start of service worker startup, to (b) the browser sending the start worker IPC message. Recorded when -@@ -141210,8 +141210,8 @@ should be kept until we remove incident reporting. --> +@@ -141241,8 +141241,8 @@ should be kept until we remove incident reporting. --> @@ -226373,7 +226408,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of trying to start a service worker after it has failed consecutively. Recorded only for installed workers. -@@ -141220,8 +141220,8 @@ should be kept until we remove incident reporting. --> +@@ -141251,8 +141251,8 @@ should be kept until we remove incident reporting. --> @@ -226384,7 +226419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of consecutive startup failures of a service worker. Recorded each time the service worker failed (so there is double counting: failing -@@ -141231,8 +141231,8 @@ should be kept until we remove incident reporting. --> +@@ -141262,8 +141262,8 @@ should be kept until we remove incident reporting. --> @@ -226395,7 +226430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a worker startup succeeded after failing, the number of times the worker had consecutively failed. Recorded only for installed workers. -@@ -141247,7 +141247,7 @@ should be kept until we remove incident reporting. --> +@@ -141278,7 +141278,7 @@ should be kept until we remove incident reporting. --> Removed from code in July 2019 since ServiceWorkerScriptStreaming successfully launched. @@ -226404,7 +226439,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of sending installed scripts over ServiceWorkerInstalledScriptsSender. This is recorded after every start -@@ -141258,8 +141258,8 @@ should be kept until we remove incident reporting. --> +@@ -141289,8 +141289,8 @@ should be kept until we remove incident reporting. --> @@ -226415,7 +226450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The purpose for starting up a service worker. Recorded only for installed workers. -@@ -141268,8 +141268,8 @@ should be kept until we remove incident reporting. --> +@@ -141299,8 +141299,8 @@ should be kept until we remove incident reporting. --> @@ -226426,7 +226461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of trying to start a Service Worker that is already installed. See also ServiceWorker.StartNewWorker.Status for new workers. See also -@@ -141279,8 +141279,8 @@ should be kept until we remove incident reporting. --> +@@ -141310,8 +141310,8 @@ should be kept until we remove incident reporting. --> @@ -226437,7 +226472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of trying to start a service worker for a particular event type (see ServiceWorker.StartWorker.Status for the total). Only recorded for -@@ -141290,8 +141290,8 @@ should be kept until we remove incident reporting. --> +@@ -141321,8 +141321,8 @@ should be kept until we remove incident reporting. --> @@ -226448,7 +226483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken to start a Service Worker that is already installed, from process allocation to ACK of started from the renderer (which occurs after -@@ -141303,8 +141303,8 @@ should be kept until we remove incident reporting. --> +@@ -141334,8 +141334,8 @@ should be kept until we remove incident reporting. --> @@ -226459,7 +226494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the start purpose for a service worker that timed out while starting up. Recorded only for installed workers. -@@ -141313,8 +141313,8 @@ should be kept until we remove incident reporting. --> +@@ -141344,8 +141344,8 @@ should be kept until we remove incident reporting. --> @@ -226470,7 +226505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The phase the EmbeddedWorker was in when ServiceWorker startup timed out. -@@ -141325,7 +141325,7 @@ should be kept until we remove incident reporting. --> +@@ -141356,7 +141356,7 @@ should be kept until we remove incident reporting. --> Removed from code in Oct 2015, replaced with ServiceWorker.WorkerStopped. @@ -226479,7 +226514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of trying to stop a Service Worker. Recorded only for installed Service Workers that succesfully stopped or were detected as stalling. If a -@@ -141336,13 +141336,13 @@ should be kept until we remove incident reporting. --> +@@ -141367,13 +141367,13 @@ should be kept until we remove incident reporting. --> @@ -226495,7 +226530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records result of storage recovery operations in ServiceWorkerStorage. -@@ -141353,7 +141353,7 @@ should be kept until we remove incident reporting. --> +@@ -141384,7 +141384,7 @@ should be kept until we remove incident reporting. --> Deprecated because the migrator was removed as of 12/2015. @@ -226504,7 +226539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the final result of diskcache migration in ServiceWorkerStorage. ServiceWorker.DiskCacheMigrator.MigrationResult records more detailed status -@@ -141363,7 +141363,7 @@ should be kept until we remove incident reporting. --> +@@ -141394,7 +141394,7 @@ should be kept until we remove incident reporting. --> @@ -226513,7 +226548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records successes and failures of purging a stale resource in ServiceWorkerStorage. -@@ -141372,7 +141372,7 @@ should be kept until we remove incident reporting. --> +@@ -141403,7 +141403,7 @@ should be kept until we remove incident reporting. --> @@ -226522,7 +226557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when the ServiceWorkerSubresourceLoader receives a Response and when it notifies the loader's client that the body has started loading. -@@ -141388,7 +141388,7 @@ should be kept until we remove incident reporting. --> +@@ -141419,7 +141419,7 @@ should be kept until we remove incident reporting. --> Removed in M77. @@ -226531,7 +226566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when the ServiceWorkerSubresourceLoader receives a Response with a blob body and when the main blob data starts to get read. This will -@@ -141402,7 +141402,7 @@ should be kept until we remove incident reporting. --> +@@ -141433,7 +141433,7 @@ should be kept until we remove incident reporting. --> Deprecated in June 2017. @@ -226540,7 +226575,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken in the renderer process between the main thread asking the worker thread to terminate and getting ACK that it terminated. -@@ -141414,7 +141414,7 @@ should be kept until we remove incident reporting. --> +@@ -141445,7 +141445,7 @@ should be kept until we remove incident reporting. --> Deprecated in June 2017. @@ -226549,7 +226584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Called at the beginning of each ServiceWorkerVersion::Dispatch*Event function: the time elapsed since idle. Generally this is the time between -@@ -141428,7 +141428,7 @@ should be kept until we remove incident reporting. --> +@@ -141459,7 +141459,7 @@ should be kept until we remove incident reporting. --> Deprecated 2015-06 in favor of ServiceWorker.EventHandledStatus*. @@ -226558,7 +226593,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the ratio of unhandled events to all events that are dispatched to each ServiceWorker. Recorded when each ServiceWorkerVersion is destructed. -@@ -141437,7 +141437,7 @@ should be kept until we remove incident reporting. --> +@@ -141468,7 +141468,7 @@ should be kept until we remove incident reporting. --> @@ -226567,7 +226602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of byte-for-byte update checking. If it's not OK, it means that script comparison doesn't work well. Recorded only when -@@ -141447,7 +141447,7 @@ should be kept until we remove incident reporting. --> +@@ -141478,7 +141478,7 @@ should be kept until we remove incident reporting. --> @@ -226576,7 +226611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of byte-for-byte update checking. Recorded only when ServiceWorkerImportedScriptUpdateCheck is enabled and -@@ -141460,7 +141460,7 @@ should be kept until we remove incident reporting. --> +@@ -141491,7 +141491,7 @@ should be kept until we remove incident reporting. --> No longer recorded since NetS13nSW shipped on Dec 2018. @@ -226585,7 +226620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the the mode of request that was fallbacked to the network by the Service Worker. -@@ -141472,7 +141472,7 @@ should be kept until we remove incident reporting. --> +@@ -141503,7 +141503,7 @@ should be kept until we remove incident reporting. --> No longer recorded since NetS13nSW shipped on Dec 2018. @@ -226594,7 +226629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of a main resource request forwarded to a Service Worker. -@@ -141483,7 +141483,7 @@ should be kept until we remove incident reporting. --> +@@ -141514,7 +141514,7 @@ should be kept until we remove incident reporting. --> No longer recorded since NetS13nSW shipped on Dec 2018. @@ -226603,7 +226638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the error provided when the renderer returns a response with status code zero to a main resource request forwarded to a Service Worker (i.e., -@@ -141497,7 +141497,7 @@ should be kept until we remove incident reporting. --> +@@ -141528,7 +141528,7 @@ should be kept until we remove incident reporting. --> No longer recorded since NetS13nSW shipped on Dec 2018. @@ -226612,7 +226647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of a subresource request forwarded to a Service Worker. -@@ -141508,7 +141508,7 @@ should be kept until we remove incident reporting. --> +@@ -141539,7 +141539,7 @@ should be kept until we remove incident reporting. --> No longer recorded since NetS13nSW shipped on Dec 2018. @@ -226621,7 +226656,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the error provided when the renderer returns a response with status code zero to a subresource request forwarded to a Service Worker (i.e., -@@ -141518,7 +141518,7 @@ should be kept until we remove incident reporting. --> +@@ -141549,7 +141549,7 @@ should be kept until we remove incident reporting. --> @@ -226630,7 +226665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if a message from the renderer intended for a browser-side embedded worker instance found its recipient. False if the instance did not exist -@@ -141529,15 +141529,15 @@ should be kept until we remove incident reporting. --> +@@ -141560,15 +141560,15 @@ should be kept until we remove incident reporting. --> @@ -226649,7 +226684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to perform operations on the Cache object in the ServiceWorker Cache API. -@@ -141549,7 +141549,7 @@ should be kept until we remove incident reporting. --> +@@ -141580,7 +141580,7 @@ should be kept until we remove incident reporting. --> This histogram was removed in M77. @@ -226658,7 +226693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the response type to be added in the Cache by Cache.add()/addAll(). -@@ -141557,7 +141557,7 @@ should be kept until we remove incident reporting. --> +@@ -141588,7 +141588,7 @@ should be kept until we remove incident reporting. --> @@ -226667,7 +226702,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the response type to be added in the Cache by all operations that write to the cache. -@@ -141566,8 +141566,8 @@ should be kept until we remove incident reporting. --> +@@ -141597,8 +141597,8 @@ should be kept until we remove incident reporting. --> @@ -226678,7 +226713,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to perform a 'match' operation on a given Cache when that cache is known to be fully initialized. This includes measurements for hits, misses, -@@ -141577,8 +141577,8 @@ should be kept until we remove incident reporting. --> +@@ -141608,8 +141608,8 @@ should be kept until we remove incident reporting. --> @@ -226689,7 +226724,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to perform a 'match' operation on a given Cache when the operation was initiated from a service worker currently processing a FetchEvent with a -@@ -141589,9 +141589,9 @@ should be kept until we remove incident reporting. --> +@@ -141620,9 +141620,9 @@ should be kept until we remove incident reporting. --> @@ -226702,7 +226737,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to perform operations on the CacheStorage object in the ServiceWorker Cache API. -@@ -141600,7 +141600,7 @@ should be kept until we remove incident reporting. --> +@@ -141631,7 +141631,7 @@ should be kept until we remove incident reporting. --> @@ -226711,7 +226746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a new ServiceWorkerCacheStorage and its directory were successfully created on disk. -@@ -141610,8 +141610,8 @@ should be kept until we remove incident reporting. --> +@@ -141641,8 +141641,8 @@ should be kept until we remove incident reporting. --> @@ -226722,7 +226757,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the origin provided in the DidGenerateCacheableMetadataInCacheStorage message is allowed for the given -@@ -141622,8 +141622,8 @@ should be kept until we remove incident reporting. --> +@@ -141653,8 +141653,8 @@ should be kept until we remove incident reporting. --> @@ -226733,7 +226768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network result code produced by disk_cache::Backend::CreateEntry() when cache_storage is attempting to put a new request/response pair on disk. -@@ -141632,8 +141632,8 @@ should be kept until we remove incident reporting. --> +@@ -141663,8 +141663,8 @@ should be kept until we remove incident reporting. --> @@ -226744,7 +226779,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records where the generic kErrorStorage value is triggered within the cache_storage code. -@@ -141642,7 +141642,7 @@ should be kept until we remove incident reporting. --> +@@ -141673,7 +141673,7 @@ should be kept until we remove incident reporting. --> @@ -226753,7 +226788,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The absolute difference between the ServiceWorker Cache size saved to the CacheStorage index and the actual cache size when opened. -@@ -141651,7 +141651,7 @@ should be kept until we remove incident reporting. --> +@@ -141682,7 +141682,7 @@ should be kept until we remove incident reporting. --> @@ -226762,7 +226797,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of opening the backend in the ServiceWorker Cache API. -@@ -141659,8 +141659,8 @@ should be kept until we remove incident reporting. --> +@@ -141690,8 +141690,8 @@ should be kept until we remove incident reporting. --> @@ -226773,7 +226808,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result from parsing and validating the index protobuf while calculating the list of cache_storage origins. -@@ -141674,8 +141674,8 @@ should be kept until we remove incident reporting. --> +@@ -141705,8 +141705,8 @@ should be kept until we remove incident reporting. --> smaller histogram range with the same number of buckets in order to improve bucket granularity. @@ -226784,7 +226819,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The peak number of shared operations that ran simultaneously during a single "batch" of operations. A batch is defined as the time from when an -@@ -141686,8 +141686,8 @@ should be kept until we remove incident reporting. --> +@@ -141717,8 +141717,8 @@ should be kept until we remove incident reporting. --> @@ -226795,7 +226830,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The peak number of shared operations that ran simultaneously during a single "batch" of operations. A batch is defined as the time from when an -@@ -141702,7 +141702,7 @@ should be kept until we remove incident reporting. --> +@@ -141733,7 +141733,7 @@ should be kept until we remove incident reporting. --> This histogram was removed in M77 when we began deleting entries with the deprecated url field. @@ -226804,7 +226839,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if a response read from the CacheStorage has a url field. This field was deprecated in M57. -@@ -141710,7 +141710,7 @@ should be kept until we remove incident reporting. --> +@@ -141741,7 +141741,7 @@ should be kept until we remove incident reporting. --> @@ -226813,7 +226848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An operation is slow (true) if it takes at least 10 seconds to run. If an operation never completes, it will still be recorded as slow. -@@ -141723,14 +141723,14 @@ should be kept until we remove incident reporting. --> +@@ -141754,14 +141754,14 @@ should be kept until we remove incident reporting. --> This histogram was deprecated in M72 in favor of ServiceWorkerCache.Scheduler.OperationDuration2. @@ -226830,7 +226865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time in ms from when an operation is started until it completes. This histogram differs from the old OperationDuration in that it uses a different -@@ -141744,14 +141744,14 @@ should be kept until we remove incident reporting. --> +@@ -141775,14 +141775,14 @@ should be kept until we remove incident reporting. --> This histogram was deprecated in M72 in favor of ServiceWorkerCache.Scheduler.QueueDuration2. @@ -226847,7 +226882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time in ms from when an operation was queued until its task is posted. This histogram differs from the old QueueDuration in that it uses a -@@ -141760,7 +141760,7 @@ should be kept until we remove incident reporting. --> +@@ -141791,7 +141791,7 @@ should be kept until we remove incident reporting. --> @@ -226856,7 +226891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of operations in the scheduling queue just before enqueuing a new operation. -@@ -141769,8 +141769,8 @@ should be kept until we remove incident reporting. --> +@@ -141800,8 +141800,8 @@ should be kept until we remove incident reporting. --> @@ -226867,7 +226902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the size was calculated using the values stored in the origin's index file. If this is false, then the size was recalculated by loading all -@@ -141785,10 +141785,10 @@ should be kept until we remove incident reporting. --> +@@ -141816,10 +141816,10 @@ should be kept until we remove incident reporting. --> incompelete since it was only recorded the first time when the ServiceManager was launched. @@ -226882,7 +226917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram of how Chrome is launched, either in ServiceManager only mode or as full browser, as well as either cold start or warm start. See -@@ -141798,10 +141798,10 @@ should be kept until we remove incident reporting. --> +@@ -141829,10 +141829,10 @@ should be kept until we remove incident reporting. --> @@ -226897,7 +226932,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram of how Chrome is launched, either in ServiceManager only mode or as full browser, as well as either cold start or warm start. See -@@ -141811,10 +141811,10 @@ should be kept until we remove incident reporting. --> +@@ -141842,10 +141842,10 @@ should be kept until we remove incident reporting. --> @@ -226912,7 +226947,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram of how Chrome is launched, either in ServiceManager only mode or as full browser, as well as either cold start or warm start. See -@@ -141826,8 +141826,8 @@ should be kept until we remove incident reporting. --> +@@ -141857,8 +141857,8 @@ should be kept until we remove incident reporting. --> @@ -226923,7 +226958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sum of this metric yields the total time Chrome was running in the background. A single session may be represented by multiple values, so that -@@ -141840,7 +141840,7 @@ should be kept until we remove incident reporting. --> +@@ -141871,7 +141871,7 @@ should be kept until we remove incident reporting. --> @@ -226932,7 +226967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs closed by the user during the current session (launch/foregrounding to backgrounding). -@@ -141850,7 +141850,7 @@ should be kept until we remove incident reporting. --> +@@ -141881,7 +141881,7 @@ should be kept until we remove incident reporting. --> @@ -226941,7 +226976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs created by the user during the current session (launch/foregrounding to backgrounding). -@@ -141861,7 +141861,7 @@ should be kept until we remove incident reporting. --> +@@ -141892,7 +141892,7 @@ should be kept until we remove incident reporting. --> @@ -226950,7 +226985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the user changed the active tab (this can happen when manually selecting a new tab, when a pre-rendered tab is made active, when -@@ -141873,8 +141873,8 @@ should be kept until we remove incident reporting. --> +@@ -141904,8 +141904,8 @@ should be kept until we remove incident reporting. --> @@ -226961,7 +226996,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in focus mode browser. This is recorded when the focus mode window closes. This metric is only recorded on Win/Mac/Linux/ChromeOS. -@@ -141884,9 +141884,9 @@ should be kept until we remove incident reporting. --> +@@ -141915,9 +141915,9 @@ should be kept until we remove incident reporting. --> @@ -226974,7 +227009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of a session (launch/foregrounding to backgrounding) in milliseconds. See Session.TotalDurationMax1Day for the same histogram with a -@@ -141910,8 +141910,8 @@ should be kept until we remove incident reporting. --> +@@ -141941,8 +141941,8 @@ should be kept until we remove incident reporting. --> expires_after="never"> @@ -226985,7 +227020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of active browsing time that was spent not being opted in to sync but while having a refresh token for a user's account. -@@ -141941,8 +141941,8 @@ should be kept until we remove incident reporting. --> +@@ -141972,8 +141972,8 @@ should be kept until we remove incident reporting. --> units="ms" expires_after="never"> @@ -226996,21 +227031,21 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of active browsing time that was spent not being opted in to sync and not having a refresh token for a user's account. -@@ -141972,8 +141972,8 @@ should be kept until we remove incident reporting. --> - expires_after="never"> - - -- feuunk@chromium.org -- chrome-analysis-team@google.com -+ feuunk@ch40m1um.qjz9zk -+ chrome-analysis-team@9oo91e.qjz9zk - - The total session duration (see Session.TotalDuration) that was spent being - opted in to sync while having a valid refresh token for the account. @@ -142003,8 +142003,8 @@ should be kept until we remove incident reporting. --> expires_after="never"> +- feuunk@chromium.org +- chrome-analysis-team@google.com ++ feuunk@ch40m1um.qjz9zk ++ chrome-analysis-team@9oo91e.qjz9zk + + The total session duration (see Session.TotalDuration) that was spent being + opted in to sync while having a valid refresh token for the account. +@@ -142034,8 +142034,8 @@ should be kept until we remove incident reporting. --> + expires_after="never"> + + - feuunk@chromium.org - chrome-analysis-team@google.com + feuunk@ch40m1um.qjz9zk @@ -227018,7 +227053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total session duration (see Session.TotalDuration) that was spent being opted in to sync without a having a valid refresh token for the account. -@@ -142035,7 +142035,7 @@ should be kept until we remove incident reporting. --> +@@ -142066,7 +142066,7 @@ should be kept until we remove incident reporting. --> @@ -227027,7 +227062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total session duration (see Session.TotalDuration) that was spent with an account signed into the content area. -@@ -142064,7 +142064,7 @@ should be kept until we remove incident reporting. --> +@@ -142095,7 +142095,7 @@ should be kept until we remove incident reporting. --> @@ -227036,7 +227071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total session duration (see Session.TotalDuration) that was spent without an account signed into the content area. -@@ -142094,9 +142094,9 @@ should be kept until we remove incident reporting. --> +@@ -142125,9 +142125,9 @@ should be kept until we remove incident reporting. --> @@ -227049,7 +227084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of a session (launch/foregrounding to backgrounding) in milliseconds. -@@ -142113,8 +142113,8 @@ should be kept until we remove incident reporting. --> +@@ -142144,8 +142144,8 @@ should be kept until we remove incident reporting. --> @@ -227060,7 +227095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time needed to read iOS session webState data from a file. It's recorded every time a webState is restored, typically on app startup. -@@ -142123,8 +142123,8 @@ should be kept until we remove incident reporting. --> +@@ -142154,8 +142154,8 @@ should be kept until we remove incident reporting. --> @@ -227071,7 +227106,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the file used to persist iOS session history. It's recorded every time the file is written to storage, which happens on page loads, tab -@@ -142134,8 +142134,8 @@ should be kept until we remove incident reporting. --> +@@ -142165,8 +142165,8 @@ should be kept until we remove incident reporting. --> @@ -227082,7 +227117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time needed to write iOS session webState data to a file. It's recorded every time the file is written to storage, which happens on page loads, tab -@@ -142145,13 +142145,13 @@ should be kept until we remove incident reporting. --> +@@ -142176,13 +142176,13 @@ should be kept until we remove incident reporting. --> @@ -227098,7 +227133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actions that have occurred in a session restore timeline. These are to be interpreted as raw event counts. Tabs are almost certainly deferred due -@@ -142160,8 +142160,8 @@ should be kept until we remove incident reporting. --> +@@ -142191,8 +142191,8 @@ should be kept until we remove incident reporting. --> @@ -227109,7 +227144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from SessionRestore start until all tabs have finished loading. -@@ -142169,7 +142169,7 @@ should be kept until we remove incident reporting. --> +@@ -142200,7 +142200,7 @@ should be kept until we remove incident reporting. --> @@ -227118,7 +227153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs involved in a single session restore that were observed to have historically made use of background communication mechanisms -@@ -142179,7 +142179,7 @@ should be kept until we remove incident reporting. --> +@@ -142210,7 +142210,7 @@ should be kept until we remove incident reporting. --> @@ -227127,7 +227162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs involved in a single session restore that were observed to have historically made use of background communication mechanisms -@@ -142205,15 +142205,15 @@ should be kept until we remove incident reporting. --> +@@ -142236,15 +142236,15 @@ should be kept until we remove incident reporting. --> Deprecated 2014-10 in favor of SessionRestore.ForegroundTabFirstPaint and ultimately SessionRestore.ForegroundTabFirstPaint3. @@ -227147,7 +227182,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from SessionRestore start until a visible tab has finished loading. -@@ -142225,8 +142225,8 @@ should be kept until we remove incident reporting. --> +@@ -142256,8 +142256,8 @@ should be kept until we remove incident reporting. --> Deprecated 2015-03-13 in favor of SessionRestore.ForegroundTabFirstPaint2 and ultimately SessionRestore.ForegroundTabFirstPaint3. @@ -227158,7 +227193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Deprecated 2015-03-13 in favor of SessionRestore.ForegroundTabFirstPaint2 and ultimately SessionRestore.ForegroundTabFirstPaint3. -@@ -142238,8 +142238,8 @@ should be kept until we remove incident reporting. --> +@@ -142269,8 +142269,8 @@ should be kept until we remove incident reporting. --> Deprecated 2015-05 in favor of SessionRestore.ForegroundTabFirstPaint3. @@ -227169,7 +227204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from SessionRestore start until a visible tab's first paint. This metric only records paints that have occurred after a tab has loaded. -@@ -142251,8 +142251,8 @@ should be kept until we remove incident reporting. --> +@@ -142282,8 +142282,8 @@ should be kept until we remove incident reporting. --> Deprecated 06/2019 in favor of SessionRestore.ForegroundTabFirstPaint4. @@ -227180,7 +227215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from SessionRestore start until a visible tab's first paint. -@@ -142262,8 +142262,8 @@ should be kept until we remove incident reporting. --> +@@ -142293,8 +142293,8 @@ should be kept until we remove incident reporting. --> expires_after="never"> @@ -227191,7 +227226,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from SessionRestore start until a restored tab's first paint. Recorded when a restored tab stays visible from the beginning of session -@@ -142277,8 +142277,8 @@ should be kept until we remove incident reporting. --> +@@ -142308,8 +142308,8 @@ should be kept until we remove incident reporting. --> enum="SessionRestoreFinishReason" expires_after="never"> @@ -227202,7 +227237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason for which attempt to record SessionRestore.ForegroundTabFirstPaint4 was deemed complete. Logged once per -@@ -142293,7 +142293,7 @@ should be kept until we remove incident reporting. --> +@@ -142324,7 +142324,7 @@ should be kept until we remove incident reporting. --> generation change succeeded in reducing memory usage, and is no longer needed. @@ -227211,7 +227246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of a unique name derived from the browsing context name. Emitted when generating a unique name for a new subframe or when a subframe's -@@ -142309,7 +142309,7 @@ should be kept until we remove incident reporting. --> +@@ -142340,7 +142340,7 @@ should be kept until we remove incident reporting. --> SessionRestore.FrameUniqueNameFromRequestedNameSize and SessionRestore.FrameUniqueNameWithFramePathSize instead. @@ -227220,7 +227255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the length of unique names for web frames that are saved as part of session restore data. It is logged each time the unique name changes, which -@@ -142325,7 +142325,7 @@ should be kept until we remove incident reporting. --> +@@ -142356,7 +142356,7 @@ should be kept until we remove incident reporting. --> generation change succeeded in reducing memory usage, and is no longer needed. @@ -227229,7 +227264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the browsing context name (based on the iframe name attribute or window.name) when generating the unique name. Emitted when generating a -@@ -142342,7 +142342,7 @@ should be kept until we remove incident reporting. --> +@@ -142373,7 +142373,7 @@ should be kept until we remove incident reporting. --> generation change succeeded in reducing memory usage, and is no longer needed. @@ -227238,7 +227273,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of a unique name when falling back to the frame path algorithm. The fallback path is used when the browsing context name is empty or non-unique. -@@ -142360,7 +142360,7 @@ should be kept until we remove incident reporting. --> +@@ -142391,7 +142391,7 @@ should be kept until we remove incident reporting. --> generation change succeeded in reducing memory usage, and is no longer needed. @@ -227247,7 +227282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of a unique name when falling back to the frame path algorithm, divided by the depth of the frame. Used to normalize sizes for deeper nodes -@@ -142448,7 +142448,7 @@ should be kept until we remove incident reporting. --> +@@ -142479,7 +142479,7 @@ should be kept until we remove incident reporting. --> Removed in July 2019 / M77. @@ -227256,7 +227291,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How often history navigations in subframes restore a different URL than the frame's default src URL. This indicates how much users rely on subframe -@@ -142458,7 +142458,7 @@ should be kept until we remove incident reporting. --> +@@ -142489,7 +142489,7 @@ should be kept until we remove incident reporting. --> @@ -227265,7 +227300,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The site engagement score associated with a tab restored by session restore, recorded at the moment the tab is restored. -@@ -142466,7 +142466,7 @@ should be kept until we remove incident reporting. --> +@@ -142497,7 +142497,7 @@ should be kept until we remove incident reporting. --> @@ -227274,7 +227309,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time since a restored tab was last active. This is the cumulative amount of time that has passed since the tab was last visible. Time accrues while a -@@ -142482,7 +142482,7 @@ should be kept until we remove incident reporting. --> +@@ -142513,7 +142513,7 @@ should be kept until we remove incident reporting. --> Removed in July 2019 / M77, since new approach landed in r493153 (M62). @@ -227283,7 +227318,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the length of unique names that include frame paths, for subframes that are restoring a different URL than the frame's default src URL during a -@@ -142522,7 +142522,7 @@ should be kept until we remove incident reporting. --> +@@ -142553,7 +142553,7 @@ should be kept until we remove incident reporting. --> Deprecated 2019-05 as data is no longer needed. @@ -227292,7 +227327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How often a subframe is assigned a new name between the initial empty document and the first navigation. -@@ -142531,7 +142531,7 @@ should be kept until we remove incident reporting. --> +@@ -142562,7 +142562,7 @@ should be kept until we remove incident reporting. --> @@ -227301,7 +227336,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A breakdown of key events that occur to individual tabs as they are processed by an ongoing session restore. -@@ -142561,7 +142561,7 @@ should be kept until we remove incident reporting. --> +@@ -142592,7 +142592,7 @@ should be kept until we remove incident reporting. --> @@ -227310,7 +227345,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs involved in a single session restore event. -@@ -142569,7 +142569,7 @@ should be kept until we remove incident reporting. --> +@@ -142600,7 +142600,7 @@ should be kept until we remove incident reporting. --> @@ -227319,7 +227354,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The boolean indicates whether the tab load was initiated because a previous tab load completed (including the tab was closed) or whether the tab load -@@ -142580,7 +142580,7 @@ should be kept until we remove incident reporting. --> +@@ -142611,7 +142611,7 @@ should be kept until we remove incident reporting. --> @@ -227328,7 +227363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size of the HTML5 SessionStorage browser-side cache purged in KB when memory pressure signal was triggered or cache size hit the limits. -@@ -142588,7 +142588,7 @@ should be kept until we remove incident reporting. --> +@@ -142619,7 +142619,7 @@ should be kept until we remove incident reporting. --> @@ -227337,7 +227372,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total size of the HTML5 SessionStorage databases in KB in the browser-side cache. Recorded each time a new database is opened in memory. -@@ -142596,14 +142596,14 @@ should be kept until we remove incident reporting. --> +@@ -142627,14 +142627,14 @@ should be kept until we remove incident reporting. --> @@ -227354,7 +227389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a failed attempt to open a LevelDB database for SessionStorage. -@@ -142612,7 +142612,7 @@ should be kept until we remove incident reporting. --> +@@ -142643,7 +142643,7 @@ should be kept until we remove incident reporting. --> @@ -227363,7 +227398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a failed attempt to open a LevelDB database for SessionStorage on disk. -@@ -142621,7 +142621,7 @@ should be kept until we remove incident reporting. --> +@@ -142652,7 +142652,7 @@ should be kept until we remove incident reporting. --> @@ -227372,7 +227407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a failed attempt to open a LevelDB database for SessionStorage in memory. -@@ -142630,7 +142630,7 @@ should be kept until we remove incident reporting. --> +@@ -142661,7 +142661,7 @@ should be kept until we remove incident reporting. --> @@ -227381,7 +227416,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of attempting to delete the SessionStorage database. -@@ -142638,7 +142638,7 @@ should be kept until we remove incident reporting. --> +@@ -142669,7 +142669,7 @@ should be kept until we remove incident reporting. --> @@ -227390,7 +227425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason opening a directory for the LevelDB database that backs LocalStorage failed. -@@ -142646,8 +142646,8 @@ should be kept until we remove incident reporting. --> +@@ -142677,8 +142677,8 @@ should be kept until we remove incident reporting. --> @@ -227401,7 +227436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the database connection is closed unexpectedly. -@@ -142655,7 +142655,7 @@ should be kept until we remove incident reporting. --> +@@ -142686,7 +142686,7 @@ should be kept until we remove incident reporting. --> @@ -227410,7 +227445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason opening the LevelDB database that backs SessionStorage failed. -@@ -142665,7 +142665,7 @@ should be kept until we remove incident reporting. --> +@@ -142696,7 +142696,7 @@ should be kept until we remove incident reporting. --> enum="LocalStorageOpenError" expires_after="M81"> @@ -227419,7 +227454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of opening the LevelDB database that backs SessionStorage. -@@ -142673,7 +142673,7 @@ should be kept until we remove incident reporting. --> +@@ -142704,7 +142704,7 @@ should be kept until we remove incident reporting. --> @@ -227428,7 +227463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason reading the namespaces metadata of the SessionStorage database failed. -@@ -142681,7 +142681,7 @@ should be kept until we remove incident reporting. --> +@@ -142712,7 +142712,7 @@ should be kept until we remove incident reporting. --> @@ -227437,7 +227472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason reading the next data map id metadata of the SessionStorage database failed. -@@ -142690,7 +142690,7 @@ should be kept until we remove incident reporting. --> +@@ -142721,7 +142721,7 @@ should be kept until we remove incident reporting. --> @@ -227446,7 +227481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason reading the schema version of the SessionStorage database failed. -@@ -142698,7 +142698,7 @@ should be kept until we remove incident reporting. --> +@@ -142729,7 +142729,7 @@ should be kept until we remove incident reporting. --> @@ -227455,7 +227490,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of a commit to the sessionStorage database. -@@ -142706,8 +142706,8 @@ should be kept until we remove incident reporting. --> +@@ -142737,8 +142737,8 @@ should be kept until we remove incident reporting. --> expires_after="never"> @@ -227466,7 +227501,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result (success, failure, or database recreated) of trying to open the LevelDB database for sessionStorage. -@@ -142728,7 +142728,7 @@ should be kept until we remove incident reporting. --> +@@ -142759,7 +142759,7 @@ should be kept until we remove incident reporting. --> @@ -227475,7 +227510,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the SettingsEnforcement group was successfully determined from the field trial or if it had to revert to the hardcoded default. -@@ -142737,7 +142737,7 @@ should be kept until we remove incident reporting. --> +@@ -142768,7 +142768,7 @@ should be kept until we remove incident reporting. --> @@ -227484,7 +227519,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it took to run PrefHashFilter::FilterOnLoad on startup. -@@ -142745,7 +142745,7 @@ should be kept until we remove incident reporting. --> +@@ -142776,7 +142776,7 @@ should be kept until we remove incident reporting. --> @@ -227493,7 +227528,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it took to run PrefHashFilter::FilterSerializeData on the UI thread prior to writing the Preferences file to disk. Only logged when -@@ -142755,8 +142755,8 @@ should be kept until we remove incident reporting. --> +@@ -142786,8 +142786,8 @@ should be kept until we remove incident reporting. --> @@ -227504,7 +227539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the home page user preference is set to the default NTP value when a profile is loaded. This is only logged if the home button is shown. -@@ -142765,8 +142765,8 @@ should be kept until we remove incident reporting. --> +@@ -142796,8 +142796,8 @@ should be kept until we remove incident reporting. --> @@ -227515,7 +227550,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged on profile load. Indicates whether the hashes dictionary for this profile is trusted. -@@ -142787,8 +142787,8 @@ should be kept until we remove incident reporting. --> +@@ -142818,8 +142818,8 @@ should be kept until we remove incident reporting. --> @@ -227526,7 +227561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tries to pretend the home page URL is a search URL, and records the search engine type of that URL by comparing the TLD+1 of the home page URL with -@@ -142800,8 +142800,8 @@ should be kept until we remove incident reporting. --> +@@ -142831,8 +142831,8 @@ should be kept until we remove incident reporting. --> @@ -227537,7 +227572,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the user has customized their homepage. This is recorded for all users with a configurable homepage, regardless of whether they have -@@ -142852,8 +142852,8 @@ should be kept until we remove incident reporting. --> +@@ -142883,8 +142883,8 @@ should be kept until we remove incident reporting. --> Removed in July 2019. @@ -227548,7 +227583,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged on first run when generating the Preferences file from master_preferences. True if serializing the generated Preferences file to -@@ -142864,7 +142864,7 @@ should be kept until we remove incident reporting. --> +@@ -142895,7 +142895,7 @@ should be kept until we remove incident reporting. --> @@ -227557,7 +227592,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size (in kilobytes) of the JSON settings read from disk on startup. Suffixed with the name of the corresponding JSON file. -@@ -142876,7 +142876,7 @@ should be kept until we remove incident reporting. --> +@@ -142907,7 +142907,7 @@ should be kept until we remove incident reporting. --> Deprecated 02/2015. Replaced by Settings.JsonDataReadSizeKilobytes. @@ -227566,7 +227601,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the JSON settings content about to be written to disk in kilobytes. Suffixed with the name of the JSON file being written to disk. -@@ -142888,7 +142888,7 @@ should be kept until we remove incident reporting. --> +@@ -142919,7 +142919,7 @@ should be kept until we remove incident reporting. --> Removed 11/2018 due to lack of use. @@ -227575,7 +227610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of writes of a JSON file that occur in every 5 minute period of running Chrome. Suffixed with the name of the corresponding JSON file. -@@ -142900,7 +142900,7 @@ should be kept until we remove incident reporting. --> +@@ -142931,7 +142931,7 @@ should be kept until we remove incident reporting. --> Deprecated 07/2019. LegacyMachineIdGeneration failed extremely rarely. @@ -227584,7 +227619,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether generation of the RLZ deterministic machine-specific device id was successful when creating the ProfilePrefStore. -@@ -142911,7 +142911,7 @@ should be kept until we remove incident reporting. --> +@@ -142942,7 +142942,7 @@ should be kept until we remove incident reporting. --> Deprecated 07/2019. Non MD version of Settings has been deprecated. @@ -227593,7 +227628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between the render frame host StartProvisionalLoad event and the render frame DocumentOnLoadCompleted event for the settings page. -@@ -142920,8 +142920,8 @@ should be kept until we remove incident reporting. --> +@@ -142951,8 +142951,8 @@ should be kept until we remove incident reporting. --> @@ -227604,7 +227639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between the render frame host StartProvisionalLoad event and the render frame DocumentOnLoadCompleted event for the MD Settings page. -@@ -142932,7 +142932,7 @@ should be kept until we remove incident reporting. --> +@@ -142963,7 +142963,7 @@ should be kept until we remove incident reporting. --> Deprecated 07/2019. Non MD version of Settings has been deprecated. @@ -227613,7 +227648,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between the render frame host StartProvisionalLoad and DidFinishDocumentLoad events for the settings page. -@@ -142941,8 +142941,8 @@ should be kept until we remove incident reporting. --> +@@ -142972,8 +142972,8 @@ should be kept until we remove incident reporting. --> @@ -227624,7 +227659,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between the render frame host StartProvisionalLoad and DidFinishDocumentLoad events for the MD Settings page. -@@ -142955,7 +142955,7 @@ should be kept until we remove incident reporting. --> +@@ -142986,7 +142986,7 @@ should be kept until we remove incident reporting. --> Deprecated in Chrome 63, as we verified that machine id generation was not flaky. @@ -227633,7 +227668,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether generation of the deterministic machine-specific device id was successful when initializing the PrefHashStore. -@@ -142967,8 +142967,8 @@ should be kept until we remove incident reporting. --> +@@ -142998,8 +142998,8 @@ should be kept until we remove incident reporting. --> Deprecated in Chrome 54, as we stopped legacy migration of preferences. @@ -227644,7 +227679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether, while loading a profile, any preference hashes were migrated from Local State to either Preferences or Protected Preferences. -@@ -142977,8 +142977,8 @@ should be kept until we remove incident reporting. --> +@@ -143008,8 +143008,8 @@ should be kept until we remove incident reporting. --> @@ -227655,7 +227690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tries to pretend pinned tab URLs are search URLs, and records the search engine types of those URLs by comparing the TLD+1s of the URLs with those of -@@ -142988,15 +142988,15 @@ should be kept until we remove incident reporting. --> +@@ -143019,15 +143019,15 @@ should be kept until we remove incident reporting. --> @@ -227675,7 +227710,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The users progress through the pin unlock setup wizard. Each type corresponds to the user completeing a different stage of the setup wizard. -@@ -143008,14 +143008,14 @@ should be kept until we remove incident reporting. --> +@@ -143039,14 +143039,14 @@ should be kept until we remove incident reporting. --> Removed 07/2019. @@ -227692,7 +227727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of characters typed in the chrome://settings page search box. Intended to determine if we are making the user type too much to find what -@@ -143024,7 +143024,7 @@ should be kept until we remove incident reporting. --> +@@ -143055,7 +143055,7 @@ should be kept until we remove incident reporting. --> @@ -227701,7 +227736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If no matches are found when searching within the chrome://settings page, record the length of the search text. -@@ -143032,7 +143032,7 @@ should be kept until we remove incident reporting. --> +@@ -143063,7 +143063,7 @@ should be kept until we remove incident reporting. --> @@ -227710,7 +227745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of search page hits within the chrome://settings page. This is especially important when the count is zero (i.e. we returned no hits for a -@@ -143043,7 +143043,7 @@ should be kept until we remove incident reporting. --> +@@ -143074,7 +143074,7 @@ should be kept until we remove incident reporting. --> @@ -227719,7 +227754,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If there is no further activity in the search box for 1 second, this records one tick each time a settings section is shown as a result of searching -@@ -143053,7 +143053,7 @@ should be kept until we remove incident reporting. --> +@@ -143084,7 +143084,7 @@ should be kept until we remove incident reporting. --> @@ -227728,7 +227763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of search subpage hits within the chrome://settings page. This is different from Settings.SearchPageMatchCount in that it is tracking hits in -@@ -143064,8 +143064,8 @@ should be kept until we remove incident reporting. --> +@@ -143095,8 +143095,8 @@ should be kept until we remove incident reporting. --> @@ -227739,7 +227774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the home button is enabled in user preferences when a profile is loaded. -@@ -143077,7 +143077,7 @@ should be kept until we remove incident reporting. --> +@@ -143108,7 +143108,7 @@ should be kept until we remove incident reporting. --> Removed in Aug 2018. @@ -227748,7 +227783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The enabled state of the Home button pref when pulled down from sync to update an out-of-sync local pref store. -@@ -143089,7 +143089,7 @@ should be kept until we remove incident reporting. --> +@@ -143120,7 +143120,7 @@ should be kept until we remove incident reporting. --> Removed in Aug 2018. @@ -227757,7 +227792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The enabled state of the Home button pref when pushed up to sync from a change made locally. -@@ -143098,8 +143098,8 @@ should be kept until we remove incident reporting. --> +@@ -143129,8 +143129,8 @@ should be kept until we remove incident reporting. --> @@ -227768,7 +227803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the home button is enabled or disabled. This is only recorded if the force homepage feature flag is enabled or the home button is partner -@@ -143113,8 +143113,8 @@ should be kept until we remove incident reporting. --> +@@ -143144,8 +143144,8 @@ should be kept until we remove incident reporting. --> @@ -227779,7 +227814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The new state of the show home button preference after it is changed by the user. Recorded for Android only. -@@ -143123,8 +143123,8 @@ should be kept until we remove incident reporting. --> +@@ -143154,8 +143154,8 @@ should be kept until we remove incident reporting. --> @@ -227790,7 +227825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the home button is enabled or disabled, either by user or by policy. Recorded for Android only on deferred startup and when the user changes -@@ -143136,7 +143136,7 @@ should be kept until we remove incident reporting. --> +@@ -143167,7 +143167,7 @@ should be kept until we remove incident reporting. --> @@ -227799,7 +227834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The user clicked "Make Google Chrome the default browser" on the settings page. -@@ -143157,8 +143157,8 @@ should be kept until we remove incident reporting. --> +@@ -143188,8 +143188,8 @@ should be kept until we remove incident reporting. --> @@ -227810,7 +227845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tries to pretend the startup page URLs are search URLs, and records the search engine types of those URLs by comparing the TLD+1s of the URLs with -@@ -143170,8 +143170,8 @@ should be kept until we remove incident reporting. --> +@@ -143201,8 +143201,8 @@ should be kept until we remove incident reporting. --> @@ -227821,7 +227856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The startup page settings when a profile is loaded. -@@ -143180,7 +143180,7 @@ should be kept until we remove incident reporting. --> +@@ -143211,7 +143211,7 @@ should be kept until we remove incident reporting. --> Removed in Aug 2018. @@ -227830,7 +227865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The startup page setting when pulled down from sync to update an out-of-sync local pref store. -@@ -143192,7 +143192,7 @@ should be kept until we remove incident reporting. --> +@@ -143223,7 +143223,7 @@ should be kept until we remove incident reporting. --> Removed in Aug 2018. @@ -227839,7 +227874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The startup page setting when pushed up to sync from a change made locally. -@@ -143203,7 +143203,7 @@ should be kept until we remove incident reporting. --> +@@ -143234,7 +143234,7 @@ should be kept until we remove incident reporting. --> Not needed. Removed August 2019. @@ -227848,7 +227883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of URLs to be loaded on startup when a profile is loaded, if the startup page setting is set to load URLs. -@@ -143215,7 +143215,7 @@ should be kept until we remove incident reporting. --> +@@ -143246,7 +143246,7 @@ should be kept until we remove incident reporting. --> Deprecated 12/2015. @@ -227857,7 +227892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The startup URLs pref migration steps. -@@ -143224,7 +143224,7 @@ should be kept until we remove incident reporting. --> +@@ -143255,7 +143255,7 @@ should be kept until we remove incident reporting. --> Deprecated 12/2015. @@ -227866,7 +227901,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed in milliseconds in between startup URLs pref migration. A value of 0 indicates that the last migration time was in the future due to -@@ -143233,7 +143233,7 @@ should be kept until we remove incident reporting. --> +@@ -143264,7 +143264,7 @@ should be kept until we remove incident reporting. --> @@ -227875,7 +227910,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between when the chrome://settings page is opened to the first time a search is done within that page. This is intended to evaluate how long a -@@ -143242,8 +143242,8 @@ should be kept until we remove incident reporting. --> +@@ -143273,8 +143273,8 @@ should be kept until we remove incident reporting. --> @@ -227886,7 +227921,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time until the settings Web UI is loaded, rendered, and interactive for users (as in they can change a setting). Automatically logged each time the -@@ -143253,7 +143253,7 @@ should be kept until we remove incident reporting. --> +@@ -143284,7 +143284,7 @@ should be kept until we remove incident reporting. --> @@ -227895,7 +227930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The id of a tracked preference whose value has been changed since the last time Chrome set it. Without a suffix, this histogram stands for preference -@@ -143263,7 +143263,7 @@ should be kept until we remove incident reporting. --> +@@ -143294,7 +143294,7 @@ should be kept until we remove incident reporting. --> @@ -227904,7 +227939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The id of a tracked preference whose value has been cleared since the last time Chrome set it. Without a suffix, this histogram stands for preference -@@ -143273,7 +143273,7 @@ should be kept until we remove incident reporting. --> +@@ -143304,7 +143304,7 @@ should be kept until we remove incident reporting. --> @@ -227913,7 +227948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The id of a tracked preference whose last value isn't known. We may be just starting to track the preference, or local state may have been changed -@@ -143288,7 +143288,7 @@ should be kept until we remove incident reporting. --> +@@ -143319,7 +143319,7 @@ should be kept until we remove incident reporting. --> Deprecated 2014-07. @@ -227922,7 +227957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the tracked preference id when it is migrated to the new MAC algorithm. This should only happen once per pref per profile. -@@ -143297,7 +143297,7 @@ should be kept until we remove incident reporting. --> +@@ -143328,7 +143328,7 @@ should be kept until we remove incident reporting. --> @@ -227931,7 +227966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The id of a tracked preference whose value has not changed since the last time Chrome set it, but which was last set using a legacy device ID. Each -@@ -143309,7 +143309,7 @@ should be kept until we remove incident reporting. --> +@@ -143340,7 +143340,7 @@ should be kept until we remove incident reporting. --> @@ -227940,7 +227975,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The id of a tracked preference which was initialized despite the absence of a MAC as its value was NULL. Without a suffix, this histogram stands for -@@ -143319,7 +143319,7 @@ should be kept until we remove incident reporting. --> +@@ -143350,7 +143350,7 @@ should be kept until we remove incident reporting. --> @@ -227949,7 +227984,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The id of a tracked preference which was reset by Chrome. -@@ -143328,7 +143328,7 @@ should be kept until we remove incident reporting. --> +@@ -143359,7 +143359,7 @@ should be kept until we remove incident reporting. --> Deprecated 2014-06. @@ -227958,7 +227993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The version of a PrefHashStore, reported once for each alternate PrefHashStore (not associated to the default profile) from a delayed task on -@@ -143341,7 +143341,7 @@ should be kept until we remove incident reporting. --> +@@ -143372,7 +143372,7 @@ should be kept until we remove incident reporting. --> Deprecated 2014-06. @@ -227967,7 +228002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The previous version of an alternate PrefHashStore (not associated to the default profile) that was updated from a delayed task on startup. This -@@ -143356,7 +143356,7 @@ should be kept until we remove incident reporting. --> +@@ -143387,7 +143387,7 @@ should be kept until we remove incident reporting. --> Deprecated 2014-02 in favor of Settings.TrackedPreferencesAlternateStoreVersionUpdatedFrom. @@ -227976,7 +228011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Preference tracking was initialized for an unloaded profile. This should happen at most once per profile. -@@ -143365,7 +143365,7 @@ should be kept until we remove incident reporting. --> +@@ -143396,7 +143396,7 @@ should be kept until we remove incident reporting. --> @@ -227985,7 +228020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether settings enforcement was cancelled for a machine joined to a domain. Reported once per session on browser startup (note: this histogram was -@@ -143375,7 +143375,7 @@ should be kept until we remove incident reporting. --> +@@ -143406,7 +143406,7 @@ should be kept until we remove incident reporting. --> @@ -227994,7 +228029,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The id of a tracked preference which was initialized despite the absence of a MAC as the current MACs are trusted, inferring that this is a newly -@@ -143386,7 +143386,7 @@ should be kept until we remove incident reporting. --> +@@ -143417,7 +143417,7 @@ should be kept until we remove incident reporting. --> @@ -228003,7 +228038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The id of a tracked preference whose value has not changed since the last time Chrome set it. Without a suffix, this histogram stands for preference -@@ -143396,7 +143396,7 @@ should be kept until we remove incident reporting. --> +@@ -143427,7 +143427,7 @@ should be kept until we remove incident reporting. --> @@ -228012,7 +228047,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The id of a tracked preference which Chrome would have reset had the config allowed it. -@@ -143405,7 +143405,7 @@ should be kept until we remove incident reporting. --> +@@ -143436,7 +143436,7 @@ should be kept until we remove incident reporting. --> @@ -228021,7 +228056,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of items that had changed in a dictionary pref when Settings.TrackedPreferenceChanged is reported for that pref. -@@ -143417,7 +143417,7 @@ should be kept until we remove incident reporting. --> +@@ -143448,7 +143448,7 @@ should be kept until we remove incident reporting. --> Deprecated 2015-08-18. @@ -228030,7 +228065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks migration to per-partition zoom-level preferences during profile initialization. -@@ -143430,7 +143430,7 @@ should be kept until we remove incident reporting. --> +@@ -143461,7 +143461,7 @@ should be kept until we remove incident reporting. --> Deprecated 06/2019. All signs indicate that it is exceptionally rare for initialization to fail. @@ -228039,7 +228074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether or not the Windows Settings app monitor was initialized. -@@ -143438,8 +143438,8 @@ should be kept until we remove incident reporting. --> +@@ -143469,8 +143469,8 @@ should be kept until we remove incident reporting. --> @@ -228050,7 +228085,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Which settings a user interacted with. Recorded every time a user interacts with a setting. -@@ -143447,7 +143447,7 @@ should be kept until we remove incident reporting. --> +@@ -143478,7 +143478,7 @@ should be kept until we remove incident reporting. --> @@ -228059,7 +228094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times the user clicked on the No Thanks button of the settings reset bubble before clicking on the Reset button in the same Chrome -@@ -143457,7 +143457,7 @@ should be kept until we remove incident reporting. --> +@@ -143488,7 +143488,7 @@ should be kept until we remove incident reporting. --> @@ -228068,7 +228103,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if an error was detected in the settings reset prompt config data while initializing the reset prompt configuration. -@@ -143469,7 +143469,7 @@ should be kept until we remove incident reporting. --> +@@ -143500,7 +143500,7 @@ should be kept until we remove incident reporting. --> Deprecated 07/2019. @@ -228077,7 +228112,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The feature parameter determining the amount of time to wait after startup before attempting to show the settings reset prompt. Logged once after -@@ -143478,7 +143478,7 @@ should be kept until we remove incident reporting. --> +@@ -143509,7 +143509,7 @@ should be kept until we remove incident reporting. --> @@ -228086,7 +228121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the settings reset prompt dialog was shown to the user. -@@ -143489,7 +143489,7 @@ should be kept until we remove incident reporting. --> +@@ -143520,7 +143520,7 @@ should be kept until we remove incident reporting. --> Deprecated on 2018-01-16. @@ -228095,7 +228130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that were disabled after the user accepted the settings reset prompt. -@@ -143501,7 +143501,7 @@ should be kept until we remove incident reporting. --> +@@ -143532,7 +143532,7 @@ should be kept until we remove incident reporting. --> Deprecated on 2018-01-16. @@ -228104,7 +228139,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of extensions that will be disabled if the user accepts the settings reset prompt. Logged once after startup. -@@ -143509,7 +143509,7 @@ should be kept until we remove incident reporting. --> +@@ -143540,7 +143540,7 @@ should be kept until we remove incident reporting. --> @@ -228113,7 +228148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the user accepted the settings reset prompt. -@@ -143517,7 +143517,7 @@ should be kept until we remove incident reporting. --> +@@ -143548,7 +143548,7 @@ should be kept until we remove incident reporting. --> @@ -228122,7 +228157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the settings reset prompt should be shown to the user based on the state of the user's settings. -@@ -143526,7 +143526,7 @@ should be kept until we remove incident reporting. --> +@@ -143557,7 +143557,7 @@ should be kept until we remove incident reporting. --> @@ -228131,7 +228166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the settings reset prompt is enabled for the user's setting, or the reason for it being disabled. Logged once after startup. -@@ -143535,7 +143535,7 @@ should be kept until we remove incident reporting. --> +@@ -143566,7 +143566,7 @@ should be kept until we remove incident reporting. --> @@ -228140,7 +228175,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates which settings were reset after the user accepted the settings reset prompt. -@@ -143543,7 +143543,7 @@ should be kept until we remove incident reporting. --> +@@ -143574,7 +143574,7 @@ should be kept until we remove incident reporting. --> @@ -228149,7 +228184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the settings reset prompt dialog being shown and the user accepting the prompt. -@@ -143551,7 +143551,7 @@ should be kept until we remove incident reporting. --> +@@ -143582,7 +143582,7 @@ should be kept until we remove incident reporting. --> @@ -228158,7 +228193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the settings reset prompt dialog being shown and the user declining the prompt by clicking the cancel button. -@@ -143565,7 +143565,7 @@ should be kept until we remove incident reporting. --> +@@ -143596,7 +143596,7 @@ should be kept until we remove incident reporting. --> SettingsResetPrompt.TimeUntilCanceled and SettingsResetPrompt.TimeUntilDismissed. @@ -228167,7 +228202,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the settings reset prompt dialog being shown and the user declining the prompt. -@@ -143573,7 +143573,7 @@ should be kept until we remove incident reporting. --> +@@ -143604,7 +143604,7 @@ should be kept until we remove incident reporting. --> @@ -228176,7 +228211,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the settings reset prompt dialog being shown and the user dismissing the prompt, for example by clicking on the 'x' in the dialog or -@@ -143583,7 +143583,7 @@ should be kept until we remove incident reporting. --> +@@ -143614,7 +143614,7 @@ should be kept until we remove incident reporting. --> @@ -228185,7 +228220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the the installer successfully added AppContainer ACEs to the application directory during installation and updating. -@@ -143595,7 +143595,7 @@ should be kept until we remove incident reporting. --> +@@ -143626,7 +143626,7 @@ should be kept until we remove incident reporting. --> Deprecated 06/2019. @@ -228194,7 +228229,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapesed time to apply a patch to a previous version's chrome.7z archive to generate a new chrome.7z archive. This histogram only applies to diff -@@ -143605,8 +143605,8 @@ should be kept until we remove incident reporting. --> +@@ -143636,8 +143636,8 @@ should be kept until we remove incident reporting. --> @@ -228205,7 +228240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The cumulative disk usage in MB during install or uninstall attempt, recorded right after the install/uninstall attempt on windows only. -@@ -143614,7 +143614,7 @@ should be kept until we remove incident reporting. --> +@@ -143645,7 +143645,7 @@ should be kept until we remove incident reporting. --> @@ -228214,7 +228249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Hit following a successful install or update when the legacy "app_host.exe" binary is deleted from the filesystem. -@@ -143623,7 +143623,7 @@ should be kept until we remove incident reporting. --> +@@ -143654,7 +143654,7 @@ should be kept until we remove incident reporting. --> @@ -228223,7 +228258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Hit following a successful install or update when the legacy "app launcher" Clients key is deleted from the registry. -@@ -143632,7 +143632,7 @@ should be kept until we remove incident reporting. --> +@@ -143663,7 +143663,7 @@ should be kept until we remove incident reporting. --> @@ -228232,7 +228267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Hit following a successful install or update when the legacy "binaries" Clients key is deleted from the registry. -@@ -143641,7 +143641,7 @@ should be kept until we remove incident reporting. --> +@@ -143672,7 +143672,7 @@ should be kept until we remove incident reporting. --> @@ -228241,7 +228276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Hit following a successful install or update when the COM registration for the legacy "IExecuteCommand" implementation class key is deleted -@@ -143651,7 +143651,7 @@ should be kept until we remove incident reporting. --> +@@ -143682,7 +143682,7 @@ should be kept until we remove incident reporting. --> @@ -228250,7 +228285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Hit following a successful install or update when the legacy "install-extension" app command is deleted from the registry. -@@ -143663,7 +143663,7 @@ should be kept until we remove incident reporting. --> +@@ -143694,7 +143694,7 @@ should be kept until we remove incident reporting. --> Deprecated 06/2019. @@ -228259,7 +228294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the chrome.packed.7z archive contains a patch (in which case a diff update is taking place) or false if it contains a full archive (in which -@@ -143673,7 +143673,7 @@ should be kept until we remove incident reporting. --> +@@ -143704,7 +143704,7 @@ should be kept until we remove incident reporting. --> @@ -228268,7 +228303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the NTSTATUS code of unpacking the contents of a 7z file. -@@ -143681,7 +143681,7 @@ should be kept until we remove incident reporting. --> +@@ -143712,7 +143712,7 @@ should be kept until we remove incident reporting. --> @@ -228277,7 +228312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the return value of unpacking the contents of a 7z file. -@@ -143689,13 +143689,13 @@ should be kept until we remove incident reporting. --> +@@ -143720,13 +143720,13 @@ should be kept until we remove incident reporting. --> @@ -228293,7 +228328,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Hit following a successful install or update when data from a legacy multi-install Chrome Frame is deleted from the registry. -@@ -143709,7 +143709,7 @@ should be kept until we remove incident reporting. --> +@@ -143740,7 +143740,7 @@ should be kept until we remove incident reporting. --> attemps was reached. The remaining 12% of cases occured when another process tried to acquire the setup singleton. @@ -228302,7 +228337,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of calls to DeleteOldVerions() made by a --delete-old-versions process that didn't delete all files that belong to old versions of Chrome. -@@ -143728,7 +143728,7 @@ should be kept until we remove incident reporting. --> +@@ -143759,7 +143759,7 @@ should be kept until we remove incident reporting. --> Deprecated 06/2019. 50th percentile: 1.5. 75th percentile: 1.77. 99th percentile: 2.75. @@ -228311,7 +228346,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of calls to DeleteOldVersions() made by a --delete-old-versions process that successfully deleted all files that belong to old versions of -@@ -143741,7 +143741,7 @@ should be kept until we remove incident reporting. --> +@@ -143772,7 +143772,7 @@ should be kept until we remove incident reporting. --> @@ -228320,7 +228355,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The peak page file usage by setup.exe in KB during install or uninstall attempt. -@@ -143750,7 +143750,7 @@ should be kept until we remove incident reporting. --> +@@ -143781,7 +143781,7 @@ should be kept until we remove incident reporting. --> @@ -228329,7 +228364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The peak working set size of setup.exe in KB during install or uninstall attempt. -@@ -143759,7 +143759,7 @@ should be kept until we remove incident reporting. --> +@@ -143790,7 +143790,7 @@ should be kept until we remove incident reporting. --> @@ -228338,7 +228373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Hit following a successful install or update when the legacy profile count keys / values are deleted from the registry. -@@ -143768,8 +143768,8 @@ should be kept until we remove incident reporting. --> +@@ -143799,8 +143799,8 @@ should be kept until we remove incident reporting. --> @@ -228349,7 +228384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final exit-result of the entire run of setup.exe on Windows. -@@ -143777,17 +143777,17 @@ should be kept until we remove incident reporting. --> +@@ -143808,17 +143808,17 @@ should be kept until we remove incident reporting. --> @@ -228373,7 +228408,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of attempting to rollback an install of a service on Windows. -@@ -143798,7 +143798,7 @@ should be kept until we remove incident reporting. --> +@@ -143829,7 +143829,7 @@ should be kept until we remove incident reporting. --> Deprecated 06/2019 because it is not used. @@ -228382,7 +228417,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of trying to acquire a setup singleton. On Windows, a setup.exe process must hold the setup singleton of a Chrome installation when it makes -@@ -143807,7 +143807,7 @@ should be kept until we remove incident reporting. --> +@@ -143838,7 +143838,7 @@ should be kept until we remove incident reporting. --> @@ -228391,7 +228426,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The disposition of a stranded Chrome install discovered while updating multi-install Chrome Binaries. This metric is only logged in an edge case. -@@ -143825,7 +143825,7 @@ should be kept until we remove incident reporting. --> +@@ -143856,7 +143856,7 @@ should be kept until we remove incident reporting. --> Deprecated 06/2019. @@ -228400,7 +228435,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to uncompress a chrome.7z patch. This histogram only applies to diff updates. -@@ -143837,7 +143837,7 @@ should be kept until we remove incident reporting. --> +@@ -143868,7 +143868,7 @@ should be kept until we remove incident reporting. --> Deprecated 06/2019. @@ -228409,7 +228444,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to uncompress a full chrome.7z archive. This histogram only applies to new installs and to full updates. -@@ -143849,7 +143849,7 @@ should be kept until we remove incident reporting. --> +@@ -143880,7 +143880,7 @@ should be kept until we remove incident reporting. --> Deprecated 06/2019. @@ -228418,7 +228453,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time to unpack the uncompressed chrome.7z archive. This histogram applies to all installs and updates. -@@ -143860,16 +143860,16 @@ should be kept until we remove incident reporting. --> +@@ -143891,16 +143891,16 @@ should be kept until we remove incident reporting. --> enum="WinGetLastError" expires_after="2020-12-30"> @@ -228440,7 +228475,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A histogram entry is emitted each time a shared memory object is constructed (for example, base::ReadOnlySharedMemoryRegion or the deprecated -@@ -143879,7 +143879,7 @@ should be kept until we remove incident reporting. --> +@@ -143910,7 +143910,7 @@ should be kept until we remove incident reporting. --> @@ -228449,7 +228484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted each time a shared memory region could not be created due to a failed Mac system call. The value of the entry indicates the return value of -@@ -143889,7 +143889,7 @@ should be kept until we remove incident reporting. --> +@@ -143920,7 +143920,7 @@ should be kept until we remove incident reporting. --> @@ -228458,7 +228493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A histogram entry is emitted each time a shared memory object could not be created due to a failed Windows system call (for example, -@@ -143904,7 +143904,7 @@ should be kept until we remove incident reporting. --> +@@ -143935,7 +143935,7 @@ should be kept until we remove incident reporting. --> Deprecated 2015-06 because the Finch experiment SharedMemoryCreateStrategy has finished running. @@ -228467,7 +228502,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent making a new region of shared, anonymous memory. This metric is not emitted if the shared memory region is read only. -@@ -143916,7 +143916,7 @@ should be kept until we remove incident reporting. --> +@@ -143947,7 +143947,7 @@ should be kept until we remove incident reporting. --> Replaced with BrowserRenderProcessHost.KeepAliveDuration as of Aug 2017. @@ -228476,7 +228511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A survival time of RenderProcessHostImpl for the In-renderer Shared Worker from when FastShutdownIfPossible() is called. -@@ -143927,7 +143927,7 @@ should be kept until we remove incident reporting. --> +@@ -143958,7 +143958,7 @@ should be kept until we remove incident reporting. --> Removed June 2019. @@ -228485,7 +228520,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lifetime of a SharedWorkerHost. This roughly corresponds to the lifetime of SharedWorker. -@@ -143939,7 +143939,7 @@ should be kept until we remove incident reporting. --> +@@ -143970,7 +143970,7 @@ should be kept until we remove incident reporting. --> Removed June 2019. @@ -228494,7 +228529,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the creation of SharedWorkerHost until when WorkerScriptLoaded is called. -@@ -143951,7 +143951,7 @@ should be kept until we remove incident reporting. --> +@@ -143982,7 +143982,7 @@ should be kept until we remove incident reporting. --> Removed June 2019. @@ -228503,7 +228538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the creation of SharedWorkerHost until when WorkerScriptLoadFailed is called. -@@ -143962,8 +143962,8 @@ should be kept until we remove incident reporting. --> +@@ -143993,8 +143993,8 @@ should be kept until we remove incident reporting. --> expires_after="2020-04-19"> @@ -228514,7 +228549,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of available apps that are about to be shown in a UI for picking an app to start a phone call with. Desktop only. -@@ -143974,9 +143974,9 @@ should be kept until we remove incident reporting. --> +@@ -144005,9 +144005,9 @@ should be kept until we remove incident reporting. --> units="microseconds" expires_after="M84"> @@ -228527,7 +228562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to find a phone number in highlighted text for context menu. Desktop only. -@@ -143991,8 +143991,8 @@ should be kept until we remove incident reporting. --> +@@ -144022,8 +144022,8 @@ should be kept until we remove incident reporting. --> expires_after="2020-04-19"> @@ -228538,7 +228573,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of available devices that are about to be shown in a UI for picking a device to start a phone call on. Desktop only. -@@ -144001,8 +144001,8 @@ should be kept until we remove incident reporting. --> +@@ -144032,8 +144032,8 @@ should be kept until we remove incident reporting. --> @@ -228549,7 +228584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when we try to fire a dial intent in click to call. Distinguishes between if the user has an app that can handle dial intent or not. Android -@@ -144015,8 +144015,8 @@ should be kept until we remove incident reporting. --> +@@ -144046,8 +144046,8 @@ should be kept until we remove incident reporting. --> Deprecated in M81 in favor of Sharing.ClickToCallDialerPresent @@ -228560,7 +228595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when a user taps a Click to Call notification and a dial intent is fired to open the dialer. Distinguishes between empty string (no phone -@@ -144026,8 +144026,8 @@ should be kept until we remove incident reporting. --> +@@ -144057,8 +144057,8 @@ should be kept until we remove incident reporting. --> @@ -228571,7 +228606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged whenever a dialog is shown for the Click to Call feature. Desktop only. -@@ -144039,8 +144039,8 @@ should be kept until we remove incident reporting. --> +@@ -144070,8 +144070,8 @@ should be kept until we remove incident reporting. --> Deprecated in M81 as there was not a lot of usage of the help link. @@ -228582,7 +228617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged whenever a user clicks on the help text in a Click to Call dialog. The value is used to distinguish which dialog type was shown. Desktop only. -@@ -144048,8 +144048,8 @@ should be kept until we remove incident reporting. --> +@@ -144079,8 +144079,8 @@ should be kept until we remove incident reporting. --> @@ -228593,7 +228628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from opening the dialer until a phone call is initiated. This is logged when we detect an outgoing phone call after opening the dialer as -@@ -144062,8 +144062,8 @@ should be kept until we remove incident reporting. --> +@@ -144093,8 +144093,8 @@ should be kept until we remove incident reporting. --> @@ -228604,7 +228639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of digits in a phone number. Logged when right clicking on a selected phone number or tel link, showing the Click to Call dialog and when -@@ -144076,8 +144076,8 @@ should be kept until we remove incident reporting. --> +@@ -144107,8 +144107,8 @@ should be kept until we remove incident reporting. --> @@ -228615,7 +228650,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of characters in a phone number including digits and non-digits. Logged when right clicking on a selected phone number or tel link, showing -@@ -144087,8 +144087,8 @@ should be kept until we remove incident reporting. --> +@@ -144118,8 +144118,8 @@ should be kept until we remove incident reporting. --> @@ -228626,7 +228661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of the phone number regex precompilation task. This is recorded once after startup. Desktop only. -@@ -144100,8 +144100,8 @@ should be kept until we remove incident reporting. --> +@@ -144131,8 +144131,8 @@ should be kept until we remove incident reporting. --> @@ -228637,7 +228672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of comparing a phone number regex variant against the simple version. Logged after right clicking on a selection and when selecting a -@@ -144111,8 +144111,8 @@ should be kept until we remove incident reporting. --> +@@ -144142,8 +144142,8 @@ should be kept until we remove incident reporting. --> @@ -228648,7 +228683,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The device state when receiving a Click to Call message. Indicates if the screen is on or off and if Chrome is running in foreground. Recorded when -@@ -144124,8 +144124,8 @@ should be kept until we remove incident reporting. --> +@@ -144155,8 +144155,8 @@ should be kept until we remove incident reporting. --> expires_after="2020-04-19"> @@ -228659,7 +228694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The index of the app selected by the user for Click to Call. Zero based. Desktop only. -@@ -144136,8 +144136,8 @@ should be kept until we remove incident reporting. --> +@@ -144167,8 +144167,8 @@ should be kept until we remove incident reporting. --> expires_after="2020-04-19"> @@ -228670,7 +228705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The index of the device selected by the user for Click to Call. Zero based. Desktop only. -@@ -144146,8 +144146,8 @@ should be kept until we remove incident reporting. --> +@@ -144177,8 +144177,8 @@ should be kept until we remove incident reporting. --> @@ -228681,7 +228716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a device identified by its guid is available in the local DeviceInfoTracker. Logged before sending a message to that guid. -@@ -144158,8 +144158,8 @@ should be kept until we remove incident reporting. --> +@@ -144189,8 +144189,8 @@ should be kept until we remove incident reporting. --> expires_after="M84"> @@ -228692,7 +228727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of hours since the target device timestamp was last updated. Logged when a message is sent to the device. Not logged for sending ack -@@ -144171,8 +144171,8 @@ should be kept until we remove incident reporting. --> +@@ -144202,8 +144202,8 @@ should be kept until we remove incident reporting. --> expires_after="2020-06-15"> @@ -228703,7 +228738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of hours since the target device timestamp was last updated. Logged when a message is sent to the device and the result is known. Not -@@ -144182,8 +144182,8 @@ should be kept until we remove incident reporting. --> +@@ -144213,8 +144213,8 @@ should be kept until we remove incident reporting. --> @@ -228714,7 +228749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of Sharing device registration. Logged after Sharing registration is attempted. -@@ -144192,8 +144192,8 @@ should be kept until we remove incident reporting. --> +@@ -144223,8 +144223,8 @@ should be kept until we remove incident reporting. --> @@ -228725,7 +228760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of Sharing device un-registration. Logged after Sharing un-registration is attempted. -@@ -144204,8 +144204,8 @@ should be kept until we remove incident reporting. --> +@@ -144235,8 +144235,8 @@ should be kept until we remove incident reporting. --> enum="SharingMajorVersionComparison" expires_after="M84"> @@ -228736,7 +228771,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The comparison of the major version of Chrome on this (the sender) device and the receiver device. Logged when a message is sent. All platforms. -@@ -144216,8 +144216,8 @@ should be kept until we remove incident reporting. --> +@@ -144247,8 +144247,8 @@ should be kept until we remove incident reporting. --> @@ -228747,7 +228782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from sending a FCM message from the Sharing service until an ack message is received for it. -@@ -144227,8 +144227,8 @@ should be kept until we remove incident reporting. --> +@@ -144258,8 +144258,8 @@ should be kept until we remove incident reporting. --> @@ -228758,7 +228793,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from receiving a SharingMessage in SharingFCMHandler until an ack is sent back. Recorded when SendAckMessage callback is run in -@@ -144238,8 +144238,8 @@ should be kept until we remove incident reporting. --> +@@ -144269,8 +144269,8 @@ should be kept until we remove incident reporting. --> @@ -228769,7 +228804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of SharingMessage (aka the PayloadCase). This is logged when a message is received through FCM by the handler in the Sharing service. All -@@ -144249,15 +144249,15 @@ should be kept until we remove incident reporting. --> +@@ -144280,15 +144280,15 @@ should be kept until we remove incident reporting. --> @@ -228789,7 +228824,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of handling a Remote Copy message. Logged once per message, when the handler for the Remote Copy FCM message is finished handling it. Desktop -@@ -144267,8 +144267,8 @@ should be kept until we remove incident reporting. --> +@@ -144298,8 +144298,8 @@ should be kept until we remove incident reporting. --> @@ -228800,7 +228835,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result code from loading an image for Remote Copy. Logs net::Error if it's not net::OK. Logs net::OK if response header is not present. Otherwise, logs -@@ -144278,15 +144278,15 @@ should be kept until we remove incident reporting. --> +@@ -144309,15 +144309,15 @@ should be kept until we remove incident reporting. --> @@ -228820,7 +228855,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the image loaded from the image URL specified in a Remote Copy message received from FCM, after decoding. Desktop only. -@@ -144295,8 +144295,8 @@ should be kept until we remove incident reporting. --> +@@ -144326,8 +144326,8 @@ should be kept until we remove incident reporting. --> @@ -228831,7 +228866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the image loaded from the image URL specified in a Remote Copy message received from FCM, before decoding. Desktop only. -@@ -144305,8 +144305,8 @@ should be kept until we remove incident reporting. --> +@@ -144336,8 +144336,8 @@ should be kept until we remove incident reporting. --> @@ -228842,7 +228877,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the text in a Remote Copy message received from FCM. Desktop only. -@@ -144315,15 +144315,15 @@ should be kept until we remove incident reporting. --> +@@ -144346,15 +144346,15 @@ should be kept until we remove incident reporting. --> @@ -228862,7 +228897,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to detect a clipboard image write for Remote Copy. Logged after writing the image. Desktop only. -@@ -144332,8 +144332,8 @@ should be kept until we remove incident reporting. --> +@@ -144363,8 +144363,8 @@ should be kept until we remove incident reporting. --> @@ -228873,7 +228908,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to write an image to the clipboard for Remote Copy. Logged after writing the image. Desktop only. -@@ -144342,8 +144342,8 @@ should be kept until we remove incident reporting. --> +@@ -144373,8 +144373,8 @@ should be kept until we remove incident reporting. --> @@ -228884,7 +228919,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to detect a clipboard text write for Remote Copy. Logged after writing the text. Desktop only. -@@ -144352,8 +144352,8 @@ should be kept until we remove incident reporting. --> +@@ -144383,8 +144383,8 @@ should be kept until we remove incident reporting. --> @@ -228895,7 +228930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to write text to the clipboard for Remote Copy. Logged after writing the text. Desktop only. -@@ -144365,8 +144365,8 @@ should be kept until we remove incident reporting. --> +@@ -144396,8 +144396,8 @@ should be kept until we remove incident reporting. --> @@ -228906,7 +228941,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of sending an ack for a SharingMessage by the Sharing service. Logged in the callback for sending the message to FCM. All platforms. -@@ -144378,8 +144378,8 @@ should be kept until we remove incident reporting. --> +@@ -144409,8 +144409,8 @@ should be kept until we remove incident reporting. --> Replaced by SendAckMessageResult in M78. @@ -228917,7 +228952,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an ack message was sent successfully by the Sharing service. Logged in the callback for sending the message to FCM. All platforms. -@@ -144391,8 +144391,8 @@ should be kept until we remove incident reporting. --> +@@ -144422,8 +144422,8 @@ should be kept until we remove incident reporting. --> @@ -228928,7 +228963,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of sending a SharingMessage by the Sharing service. Logged after the send message callback is run. Not logged for sending ack messages. All -@@ -144405,8 +144405,8 @@ should be kept until we remove incident reporting. --> +@@ -144436,8 +144436,8 @@ should be kept until we remove incident reporting. --> Replaced by SendMessageResult in M78. @@ -228939,7 +228974,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a SharingMessage was sent successfully by the Sharing service. Success requires receiving an ack message before the timeout. Logged after -@@ -144417,8 +144417,8 @@ should be kept until we remove incident reporting. --> +@@ -144448,8 +144448,8 @@ should be kept until we remove incident reporting. --> @@ -228950,7 +228985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of available devices that are about to be shown in a UI for picking a device to share the clipboard with. On desktop, it gets recorded -@@ -144430,8 +144430,8 @@ should be kept until we remove incident reporting. --> +@@ -144461,8 +144461,8 @@ should be kept until we remove incident reporting. --> @@ -228961,7 +228996,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged whenever a dialog is shown for the Shared Clipboard feature. -@@ -144441,8 +144441,8 @@ should be kept until we remove incident reporting. --> +@@ -144472,8 +144472,8 @@ should be kept until we remove incident reporting. --> expires_after="2020-06-15"> @@ -228972,7 +229007,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The retry count for sending a shared clipboard message. The zero value is for the first attempt to send the message, which is not a retry. Logged when -@@ -144452,8 +144452,8 @@ should be kept until we remove incident reporting. --> +@@ -144483,8 +144483,8 @@ should be kept until we remove incident reporting. --> @@ -228983,7 +229018,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The index of the device selected by the user for Shared Clipboard gets recorded when the user chooses the destination device for sharing text. Zero -@@ -144463,8 +144463,8 @@ should be kept until we remove incident reporting. --> +@@ -144494,8 +144494,8 @@ should be kept until we remove incident reporting. --> @@ -228994,7 +229029,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the selected text in Shared Clipboard gets recorded when the user shares selected text. -@@ -144473,8 +144473,8 @@ should be kept until we remove incident reporting. --> +@@ -144504,8 +144504,8 @@ should be kept until we remove incident reporting. --> @@ -229005,7 +229040,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of Sharing VAPID key generation during registration. Logged after Sharing VAPID key generation is attempted. -@@ -144483,8 +144483,8 @@ should be kept until we remove incident reporting. --> +@@ -144514,8 +144514,8 @@ should be kept until we remove incident reporting. --> @@ -229016,7 +229051,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of parsing received ice candidate. Logged when trying to add received ice candidate. -@@ -144493,8 +144493,8 @@ should be kept until we remove incident reporting. --> +@@ -144524,8 +144524,8 @@ should be kept until we remove incident reporting. --> @@ -229027,7 +229062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error reason for closing a WebRTC connection. Logged when a p2p WebRTC connection is closed. -@@ -144503,8 +144503,8 @@ should be kept until we remove incident reporting. --> +@@ -144534,8 +144534,8 @@ should be kept until we remove incident reporting. --> @@ -229038,7 +229073,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of routing used to establish a connection with a remote device. Logged when a p2p connection is established using WebRTC by SharingService. -@@ -144513,8 +144513,8 @@ should be kept until we remove incident reporting. --> +@@ -144544,8 +144544,8 @@ should be kept until we remove incident reporting. --> @@ -229049,7 +229084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of ice servers fetched by network traversal API call. Logged after receiving response of API call. -@@ -144523,8 +144523,8 @@ should be kept until we remove incident reporting. --> +@@ -144554,8 +144554,8 @@ should be kept until we remove incident reporting. --> @@ -229060,7 +229095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of receiving and handling a message via WebRTC. Logged after receiving a message from remote device via WebRTC. -@@ -144533,8 +144533,8 @@ should be kept until we remove incident reporting. --> +@@ -144564,8 +144564,8 @@ should be kept until we remove incident reporting. --> @@ -229071,7 +229106,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of sending a SharingMessage by SharingService via WebRTC. Logged after sending the message. -@@ -144543,8 +144543,8 @@ should be kept until we remove incident reporting. --> +@@ -144574,8 +144574,8 @@ should be kept until we remove incident reporting. --> @@ -229082,7 +229117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the WebRTC connection when it timed out. Logged when the connection has been inactive for 30 seconds. -@@ -144555,8 +144555,8 @@ should be kept until we remove incident reporting. --> +@@ -144586,8 +144586,8 @@ should be kept until we remove incident reporting. --> expires_after="M84"> @@ -229093,7 +229128,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sharing WebRTC timing events logged during an active WebRTC connection. -@@ -144564,7 +144564,7 @@ should be kept until we remove incident reporting. --> +@@ -144595,7 +144595,7 @@ should be kept until we remove incident reporting. --> @@ -229102,7 +229137,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries in shortcuts backend's database when initialized, which happens during profile load. -@@ -144573,8 +144573,8 @@ should be kept until we remove incident reporting. --> +@@ -144604,8 +144604,8 @@ should be kept until we remove incident reporting. --> @@ -229113,7 +229148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for the ShortcutsProvider to perform a query after the user has typed N characters. -@@ -144587,14 +144587,14 @@ should be kept until we remove incident reporting. --> +@@ -144618,14 +144618,14 @@ should be kept until we remove incident reporting. --> Replaced by Shutdown.browser_exit.time2 to get more resolution into the tail of the distribution (10/2016). @@ -229130,7 +229165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for shutdown initiated by the browser exit menu command. -@@ -144602,7 +144602,7 @@ should be kept until we remove incident reporting. --> +@@ -144633,7 +144633,7 @@ should be kept until we remove incident reporting. --> @@ -229139,7 +229174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for shutdown initiated by the browser exit menu command per renderer process. -@@ -144615,7 +144615,7 @@ should be kept until we remove incident reporting. --> +@@ -144646,7 +144646,7 @@ should be kept until we remove incident reporting. --> Replaced by Shutdown.end_session.time2 to get more resolution into the tail of the distribution (10/2016). @@ -229148,7 +229183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for shutdown initiated by an end session (user logs off, shuts down or reboots without explicitly exiting). -@@ -144623,7 +144623,7 @@ should be kept until we remove incident reporting. --> +@@ -144654,7 +144654,7 @@ should be kept until we remove incident reporting. --> @@ -229157,7 +229192,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for shutdown initiated by an end session (user logs off, shuts down or reboots without explicitly exiting). -@@ -144632,7 +144632,7 @@ should be kept until we remove incident reporting. --> +@@ -144663,7 +144663,7 @@ should be kept until we remove incident reporting. --> @@ -229166,7 +229201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for shutdown initiated by an end session (user logs off, shuts down or reboots without explicitly exiting) per renderer process. -@@ -144640,7 +144640,7 @@ should be kept until we remove incident reporting. --> +@@ -144671,7 +144671,7 @@ should be kept until we remove incident reporting. --> @@ -229175,7 +229210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of renderer processes that couldn't be shutdown quickly due to onbeforeunload or onunload listeners. -@@ -144648,7 +144648,7 @@ should be kept until we remove incident reporting. --> +@@ -144679,7 +144679,7 @@ should be kept until we remove incident reporting. --> @@ -229184,7 +229219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of renderer processes running when shutdown was called. -@@ -144656,7 +144656,7 @@ should be kept until we remove incident reporting. --> +@@ -144687,7 +144687,7 @@ should be kept until we remove incident reporting. --> @@ -229193,7 +229228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of the last shutdown. -@@ -144666,14 +144666,14 @@ should be kept until we remove incident reporting. --> +@@ -144697,14 +144697,14 @@ should be kept until we remove incident reporting. --> Replaced by Shutdown.window_close.time2 to get more resolution into the tail of the distribution (10/2016). @@ -229210,7 +229245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for shutdown initiated by the last browser window being closed. -@@ -144681,7 +144681,7 @@ should be kept until we remove incident reporting. --> +@@ -144712,7 +144712,7 @@ should be kept until we remove incident reporting. --> @@ -229219,7 +229254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for shutdown initiated by the last browser window being closed per renderer process. -@@ -144690,9 +144690,9 @@ should be kept until we remove incident reporting. --> +@@ -144721,9 +144721,9 @@ should be kept until we remove incident reporting. --> @@ -229232,7 +229267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the fetched Signed Exchange certchain was served from HTTP cache or not. -@@ -144701,9 +144701,9 @@ should be kept until we remove incident reporting. --> +@@ -144732,9 +144732,9 @@ should be kept until we remove incident reporting. --> @@ -229245,7 +229280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the result of Signed Exchange cert verification, including success. -@@ -144711,9 +144711,9 @@ should be kept until we remove incident reporting. --> +@@ -144742,9 +144742,9 @@ should be kept until we remove incident reporting. --> @@ -229258,7 +229293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the result of Signed Exchange CT verification, including success. -@@ -144724,9 +144724,9 @@ should be kept until we remove incident reporting. --> +@@ -144755,9 +144755,9 @@ should be kept until we remove incident reporting. --> Removed 2/2019 in favor of SignedExchange.LoadResult2. @@ -229271,7 +229306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of loading a resource from Signed HTTP Exchange. Emitted each time a response is handled as Signed Exchange. -@@ -144735,9 +144735,9 @@ should be kept until we remove incident reporting. --> +@@ -144766,9 +144766,9 @@ should be kept until we remove incident reporting. --> @@ -229284,7 +229319,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of loading a resource from Signed HTTP Exchange. Emitted each time a response is handled as Signed Exchange. -@@ -144746,9 +144746,9 @@ should be kept until we remove incident reporting. --> +@@ -144777,9 +144777,9 @@ should be kept until we remove incident reporting. --> @@ -229297,7 +229332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of OCSP response in Signed Exchange certificates. Reported each time Signed Exchange's OCSP check is performed. -@@ -144757,9 +144757,9 @@ should be kept until we remove incident reporting. --> +@@ -144788,9 +144788,9 @@ should be kept until we remove incident reporting. --> @@ -229310,7 +229345,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the revocation status of OCSP response in Signed Exchange certificates. Emitted when Signed Exchange's OCSP check is performed, but -@@ -144772,8 +144772,8 @@ should be kept until we remove incident reporting. --> +@@ -144803,8 +144803,8 @@ should be kept until we remove incident reporting. --> Removed 2/2019 in favor of SignedExchange.Prefetch.LoadResult2. @@ -229321,7 +229356,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the prefetched Signed Exchange was properly formatted and passed verification steps. Reported for each completed SignedExchange prefetch. -@@ -144782,9 +144782,9 @@ should be kept until we remove incident reporting. --> +@@ -144813,9 +144813,9 @@ should be kept until we remove incident reporting. --> @@ -229334,7 +229369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the prefetched Signed Exchange was properly formatted and passed verification steps. Reported for each completed SignedExchange prefetch. -@@ -144793,9 +144793,9 @@ should be kept until we remove incident reporting. --> +@@ -144824,9 +144824,9 @@ should be kept until we remove incident reporting. --> @@ -229347,7 +229382,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the prefetched Signed Exchange was actually the target of a navigation which happened within 30 seconds. Reported when a corresponding -@@ -144806,9 +144806,9 @@ should be kept until we remove incident reporting. --> +@@ -144837,9 +144837,9 @@ should be kept until we remove incident reporting. --> @@ -229360,7 +229395,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how much Signed Exchange navigations were prefetched and not prefetched. Matched against 30 seconds window. Reported for each Signed -@@ -144818,9 +144818,9 @@ should be kept until we remove incident reporting. --> +@@ -144849,9 +144849,9 @@ should be kept until we remove incident reporting. --> @@ -229373,7 +229408,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when Signed Exchange signature was expired. Records the time delta between current time and signature's "expires" value. -@@ -144829,9 +144829,9 @@ should be kept until we remove incident reporting. --> +@@ -144860,9 +144860,9 @@ should be kept until we remove incident reporting. --> @@ -229386,7 +229421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when Signed Exchange signature was not yet valid. Records the time delta between current time and signature's "date" value. -@@ -144840,9 +144840,9 @@ should be kept until we remove incident reporting. --> +@@ -144871,9 +144871,9 @@ should be kept until we remove incident reporting. --> @@ -229399,7 +229434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the result of Signed Exchange signature verification, including success. -@@ -144851,9 +144851,9 @@ should be kept until we remove incident reporting. --> +@@ -144882,9 +144882,9 @@ should be kept until we remove incident reporting. --> @@ -229412,7 +229447,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time elapsed to fetch certificate chain from certUrl, for which the fetch has failed. -@@ -144862,9 +144862,9 @@ should be kept until we remove incident reporting. --> +@@ -144893,9 +144893,9 @@ should be kept until we remove incident reporting. --> @@ -229425,7 +229460,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time elapsed to fetch certificate chain from certUrl, for which the fetch has succeeded. -@@ -144873,9 +144873,9 @@ should be kept until we remove incident reporting. --> +@@ -144904,9 +144904,9 @@ should be kept until we remove incident reporting. --> @@ -229438,7 +229473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during SignedExchangeSignatureVerifier::Verify. -@@ -144884,9 +144884,9 @@ should be kept until we remove incident reporting. --> +@@ -144915,9 +144915,9 @@ should be kept until we remove incident reporting. --> @@ -229451,7 +229486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of seconds until the Signed Exchange's expiration time. Recorded when Signed Exchange signature verification is performed, and emitted only for -@@ -144896,9 +144896,9 @@ should be kept until we remove incident reporting. --> +@@ -144927,9 +144927,9 @@ should be kept until we remove incident reporting. --> @@ -229464,7 +229499,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time elapsed to ping the original publisher of the Signed Exchanges. -@@ -144907,14 +144907,14 @@ should be kept until we remove incident reporting. --> +@@ -144938,14 +144938,14 @@ should be kept until we remove incident reporting. --> @@ -229483,7 +229518,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks user interactions as they sign in through a flow. The suffix of the histogram indicates what UI widget or application flow triggered the signin -@@ -144924,7 +144924,7 @@ should be kept until we remove incident reporting. --> +@@ -144955,7 +144955,7 @@ should be kept until we remove incident reporting. --> @@ -229492,7 +229527,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ There are two separate ways to test for account equality, using the account id or the email. Historically the email was always used, but going forward -@@ -144935,7 +144935,7 @@ should be kept until we remove incident reporting. --> +@@ -144966,7 +144966,7 @@ should be kept until we remove incident reporting. --> @@ -229501,7 +229536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the state of the account reconcilor when GAIA returns a specific response. -@@ -144947,8 +144947,8 @@ should be kept until we remove incident reporting. --> +@@ -144978,8 +144978,8 @@ should be kept until we remove incident reporting. --> @@ -229512,7 +229547,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of accounts loaded from preferences by the AccountTracker. Invalid accounts are not counted. -@@ -144962,8 +144962,8 @@ prefs when the profile is loaded. --> +@@ -144993,8 +144993,8 @@ prefs when the profile is loaded. --> Instrumentation code has been removed as the conversion has been completed. @@ -229523,7 +229558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the removal of the ServiceState property from the identities known to the AccountTracker. It records whether the deprecated -@@ -144979,8 +144979,8 @@ prefs when the profile is loaded. --> +@@ -145010,8 +145010,8 @@ prefs when the profile is loaded. --> @@ -229534,7 +229569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the AccountTracker account ID migration status from email to GAIA ID after the data is loaded from disk. It is more general than -@@ -144999,8 +144999,8 @@ prefs when the profile is loaded. --> +@@ -145030,8 +145030,8 @@ prefs when the profile is loaded. --> Deprecated 2019-07 as it was never used by the sign-in team. @@ -229545,7 +229580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track when chrome successfully adds an account. Failures are not tracked. -@@ -145008,7 +145008,7 @@ prefs when the profile is loaded. --> +@@ -145039,7 +145039,7 @@ prefs when the profile is loaded. --> @@ -229554,7 +229589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to seed accounts before proceeding to the account confirmation screen. -@@ -145017,16 +145017,16 @@ prefs when the profile is loaded. --> +@@ -145048,16 +145048,16 @@ prefs when the profile is loaded. --> @@ -229575,7 +229610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to retrieve the list of accounts from the system. -@@ -145034,8 +145034,8 @@ prefs when the profile is loaded. --> +@@ -145065,8 +145065,8 @@ prefs when the profile is loaded. --> @@ -229586,7 +229621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to retrieve the list of accounts from the system on the UI thread. -@@ -145043,7 +145043,7 @@ prefs when the profile is loaded. --> +@@ -145074,7 +145074,7 @@ prefs when the profile is loaded. --> @@ -229595,7 +229630,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long the "Waiting for Google Play Services to finish updating" dialog is shown. -@@ -145052,8 +145052,8 @@ prefs when the profile is loaded. --> +@@ -145083,8 +145083,8 @@ prefs when the profile is loaded. --> @@ -229606,7 +229641,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time UI thread spent waiting for the list of accounts to be populated. -@@ -145066,14 +145066,14 @@ prefs when the profile is loaded. --> +@@ -145097,14 +145097,14 @@ prefs when the profile is loaded. --> Signin.SigninStartedAccessPoint, Signin.SigninCompletedAccessPoint, and Signin.SigninReason. @@ -229624,7 +229659,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration of time between UpdateAccountList calls. Recorded when OAuth2TokenServiceDelegateAndroid::UpdateAccountList completes. -@@ -145082,7 +145082,7 @@ prefs when the profile is loaded. --> +@@ -145113,7 +145113,7 @@ prefs when the profile is loaded. --> @@ -229633,7 +229668,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the UI event when user clicks a locked profile on UserManager. Please note that if the local reauth failed, UserManager might show Gaia -@@ -145092,8 +145092,8 @@ prefs when the profile is loaded. --> +@@ -145123,8 +145123,8 @@ prefs when the profile is loaded. --> @@ -229644,7 +229679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Log the type of GAIA authentication error that occur whenever the error state changes. -@@ -145105,7 +145105,7 @@ prefs when the profile is loaded. --> +@@ -145136,7 +145136,7 @@ prefs when the profile is loaded. --> Deprecated 2019-09. No longer useful after Dice is launched. @@ -229653,7 +229688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the state of the Chrome account when the user signs out on the web. This assumes that a logout of the web is always a complete logout of all the -@@ -145115,7 +145115,7 @@ prefs when the profile is loaded. --> +@@ -145146,7 +145146,7 @@ prefs when the profile is loaded. --> @@ -229662,7 +229697,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The relation between the account signed into chrome, and the account(s) in the cookie jar. This metric is never recorded when not signed into chrome. -@@ -145124,25 +145124,25 @@ prefs when the profile is loaded. --> +@@ -145155,25 +145155,25 @@ prefs when the profile is loaded. --> @@ -229692,7 +229727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of accounts in the cookie jar. -@@ -145152,7 +145152,7 @@ prefs when the profile is loaded. --> +@@ -145183,7 +145183,7 @@ prefs when the profile is loaded. --> Replaced by Signin.DiceMigrationStatus. Does not have any meaningful information. @@ -229701,7 +229736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Dice is enabled for the current profile, recorded at startup. -@@ -145163,8 +145163,8 @@ prefs when the profile is loaded. --> +@@ -145194,8 +145194,8 @@ prefs when the profile is loaded. --> Deprecated M80. Dice migration is complete. @@ -229712,7 +229747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the reason of why DICE migration is not ready. It is computed by Dice reconcilor delegate on every reconciliation cycle. -@@ -145173,7 +145173,7 @@ prefs when the profile is loaded. --> +@@ -145204,7 +145204,7 @@ prefs when the profile is loaded. --> @@ -229721,7 +229756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Dice migration status, recorded at startup for each profile. -@@ -145183,8 +145183,8 @@ prefs when the profile is loaded. --> +@@ -145214,8 +145214,8 @@ prefs when the profile is loaded. --> expires_after="never"> @@ -229732,7 +229767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records Dice responses (signin and signout). -@@ -145192,8 +145192,8 @@ prefs when the profile is loaded. --> +@@ -145223,8 +145223,8 @@ prefs when the profile is loaded. --> expires_after="never"> @@ -229743,7 +229778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Outcome of the token fetch in Dice signin. -@@ -145201,8 +145201,8 @@ prefs when the profile is loaded. --> +@@ -145232,8 +145232,8 @@ prefs when the profile is loaded. --> Deprecated M77 in favor of Signin.SigninCompletedAccessPoint @@ -229754,7 +229789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track if the profile sign in took place during First Run or not. Logged at signin time. True means signin took place during First Run, False means -@@ -145215,8 +145215,8 @@ prefs when the profile is loaded. --> +@@ -145246,8 +145246,8 @@ prefs when the profile is loaded. --> Deprecated M77 as not relevant. @@ -229765,7 +229800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track how many minutes of local system time elapsed from when Chrome was installed to when Signin occured for this profile. -@@ -145225,7 +145225,7 @@ prefs when the profile is loaded. --> +@@ -145256,7 +145256,7 @@ prefs when the profile is loaded. --> @@ -229774,7 +229809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number profile load events that needs a force-sign-in verification request. It's recorded when profile is loaded with an authentication token -@@ -145235,7 +145235,7 @@ prefs when the profile is loaded. --> +@@ -145266,7 +145266,7 @@ prefs when the profile is loaded. --> @@ -229783,7 +229818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time of the force-sign-in verfication if it's finished. It includes total network delay, retry delay and wait time due to no connection. The -@@ -145246,10 +145246,10 @@ prefs when the profile is loaded. --> +@@ -145277,10 +145277,10 @@ prefs when the profile is loaded. --> @@ -229797,7 +229832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of requests initiated by the browser to log the user out from Google web. The Chrome account reconcilor enforces account consistency for -@@ -145266,8 +145266,8 @@ prefs when the profile is loaded. --> +@@ -145297,8 +145297,8 @@ prefs when the profile is loaded. --> @@ -229808,7 +229843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reconds finished access token requests during Chrome reconcile, both successful or not, and return the GoogleAuthError state NONE is a success, -@@ -145277,8 +145277,8 @@ prefs when the profile is loaded. --> +@@ -145308,8 +145308,8 @@ prefs when the profile is loaded. --> @@ -229819,7 +229854,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Retry reason of failed access token requests during Chrome reconcile. -@@ -145288,8 +145288,8 @@ prefs when the profile is loaded. --> +@@ -145319,8 +145319,8 @@ prefs when the profile is loaded. --> enum="SigninInvalidGaiaCredentialsReason" expires_after="never"> @@ -229830,7 +229865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason for invalid Gaia credentials. Recorded when Signin.AuthError records invalid credentials. -@@ -145298,8 +145298,8 @@ prefs when the profile is loaded. --> +@@ -145329,8 +145329,8 @@ prefs when the profile is loaded. --> @@ -229841,7 +229876,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the general type of signin that is occuring in relation to previous signin and local data. -@@ -145307,7 +145307,7 @@ prefs when the profile is loaded. --> +@@ -145338,7 +145338,7 @@ prefs when the profile is loaded. --> @@ -229850,7 +229885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Current best guess if this device is shared between multiple users. -@@ -145315,8 +145315,8 @@ prefs when the profile is loaded. --> +@@ -145346,8 +145346,8 @@ prefs when the profile is loaded. --> @@ -229861,7 +229896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Failure reason of ListAccounts call failure during account reconciliation, Chrome OS login, or signin internals queries. -@@ -145330,8 +145330,8 @@ Gaia cookies. This is a mandatory step for account reconcilor and therefore +@@ -145361,8 +145361,8 @@ Gaia cookies. This is a mandatory step for account reconcilor and therefore should be kept for as long as Chrome continues to reconciles accounts between the browser and content area. --> @@ -229872,7 +229907,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Retry reason of failed ListAccounts calls (these calls calls are used to fetch the list of Google accounts present in the Gaia cookies). -@@ -145340,8 +145340,8 @@ the browser and content area. --> +@@ -145371,8 +145371,8 @@ the browser and content area. --> @@ -229883,7 +229918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of identities loaded by SSO library using the keychain API. The metric is recorded every time SSO updates the identity list (either -@@ -145352,8 +145352,8 @@ the browser and content area. --> +@@ -145383,8 +145383,8 @@ the browser and content area. --> @@ -229894,7 +229929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the time it takes to load identities by SSO library using the keychain API. The metric is recorded every time SSO updates the identity -@@ -145364,8 +145364,8 @@ the browser and content area. --> +@@ -145395,8 +145395,8 @@ the browser and content area. --> @@ -229905,7 +229940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the time it takes to load one identity in average by SSO library using the keychain API. This value is the total time taken by the keychain -@@ -145379,8 +145379,8 @@ the browser and content area. --> +@@ -145410,8 +145410,8 @@ the browser and content area. --> expires_after="never"> @@ -229916,7 +229951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Action taken for tokens being loaded from the token database, at Chrome startup. Tokens can be either loaded into Chrome's token service or revoked. -@@ -145389,8 +145389,8 @@ the browser and content area. --> +@@ -145420,8 +145420,8 @@ the browser and content area. --> @@ -229927,7 +229962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of accounts in tokens sent to Gaia Multilogin. -@@ -145399,8 +145399,8 @@ the browser and content area. --> +@@ -145430,8 +145430,8 @@ the browser and content area. --> Removed in M76. Use Signin.OAuthMultiloginResponseStatus instead. @@ -229938,7 +229973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reconds finished calls to Gaia Multilogin endpoint, both successful or not, and return the GoogleAuthError state NONE is a success, other values are -@@ -145413,8 +145413,8 @@ the browser and content area. --> +@@ -145444,8 +145444,8 @@ the browser and content area. --> Removed in M76, because multilogin switched to a new error type. @@ -229949,7 +229984,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Retry reason of failed Multilogin call during Chrome reconcile. -@@ -145422,8 +145422,8 @@ the browser and content area. --> +@@ -145453,8 +145453,8 @@ the browser and content area. --> @@ -229960,7 +229995,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of the OAuth2MintToken API call. Recorded after the response is processed. Desktop only. -@@ -145432,8 +145432,8 @@ the browser and content area. --> +@@ -145463,8 +145463,8 @@ the browser and content area. --> @@ -229971,7 +230006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason fetching an OAuth2 Token failed. Available on all OSes. -@@ -145444,8 +145444,8 @@ the browser and content area. --> +@@ -145475,8 +145475,8 @@ the browser and content area. --> @@ -229982,7 +230017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason fetching an OAuth2 Token is being retried. Available on all OSes. -@@ -145453,13 +145453,13 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145484,13 +145484,13 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> @@ -229999,7 +230034,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the ways users interact with the confirmation dialogs of the new web based sign in to Chrome flow (accessed via the one click signin). -@@ -145467,7 +145467,7 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145498,7 +145498,7 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> @@ -230008,7 +230043,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks events related to the reauthentication Gaia page. -@@ -145477,7 +145477,7 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145508,7 +145508,7 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> Deprecated 2014-09 because chrome no longer tries to reconcile from the cookie jar to the browser. @@ -230017,7 +230052,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many accounts were added to the browser's token service because they were in the cookie jar. -@@ -145486,8 +145486,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145517,8 +145517,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> @@ -230028,7 +230063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many accounts were added to the cookie jar because they were in the browser's token service. -@@ -145496,8 +145496,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145527,8 +145527,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> @@ -230039,7 +230074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether all external connections have been successfully checked (a value of "true") or not ("false") when the reconciler -@@ -145507,8 +145507,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145538,8 +145538,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> @@ -230050,7 +230085,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ After execution of the account reconcilor, compares the primary account in the token service to the primary GAIA account of the cookie jar. -@@ -145520,15 +145520,15 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145551,15 +145551,15 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> Deprecated in favor of Signin.Reconciler.Duration.UpTo3mins. @@ -230070,7 +230105,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the execution time of the account reconciler using 100 buckets, up to 3 minutes. -@@ -145537,8 +145537,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145568,8 +145568,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> @@ -230081,7 +230116,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it took to successfully check all external connections whenever the reconciler performs a reconciliation. -@@ -145547,8 +145547,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145578,8 +145578,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> @@ -230092,7 +230127,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it took to check only a portion of external connections whenever the reconciler performs a reconciliation. This means that either a -@@ -145559,8 +145559,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145590,8 +145590,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> @@ -230103,7 +230138,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many accounts were removed from the cookie jar because they were not in the browser's token service. -@@ -145572,7 +145572,7 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145603,7 +145603,7 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> Removed this histogram along with the code that was logging it. @@ -230112,7 +230147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track when chrome successfully sends RefreshTokenAnnotationRequest. -@@ -145580,8 +145580,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145611,8 +145611,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> @@ -230123,7 +230158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the status (including error details) of token revocation requests after they complete. This is recorded once per token, even if the request is -@@ -145593,7 +145593,7 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145624,7 +145624,7 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> @@ -230132,7 +230167,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the progress of revocation requests for refresh tokens, and can be used to check how many requests do not complete and why. Recorded for each -@@ -145603,8 +145603,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> +@@ -145634,8 +145634,8 @@ tokens and is needed for as long as Chrome is fetching access tokens. --> @@ -230143,7 +230178,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the status (including error details) of token revocation requests after they complete. -@@ -145618,8 +145618,8 @@ operation and should therefore be logged for as long as Chrome uses OAuth 2.0 +@@ -145649,8 +145649,8 @@ operation and should therefore be logged for as long as Chrome uses OAuth 2.0 refresh tokens to manage authentication and authorization information for Google accounts.--> @@ -230154,7 +230189,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Source for refresh token revocation. This is used to track the sources for signing out of Google accounts and is required to validate that the browser -@@ -145634,8 +145634,8 @@ refresh token of the primary account. It should therefore be logged for as long +@@ -145665,8 +145665,8 @@ refresh token of the primary account. It should therefore be logged for as long as Chrome uses OAuth 2.0 refresh tokens to manage authentication and authorization information for the primary account.--> @@ -230165,7 +230200,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Source for refresh token updated to invalid tokens. The refresh token is updated to an permanently invalid token when the user attempts to sign out -@@ -145653,8 +145653,8 @@ token. It should therefore be logged for as long as Chrome uses OAuth 2.0 +@@ -145684,8 +145684,8 @@ token. It should therefore be logged for as long as Chrome uses OAuth 2.0 refresh tokens to manage authentication and authorization information for Google accounts .--> @@ -230176,7 +230211,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Source for refresh token updated to valid tokens. This is used to track the sources for adding Google accounts to the browser. -@@ -145666,7 +145666,7 @@ accounts .--> +@@ -145697,7 +145697,7 @@ accounts .--> Deprecated 2019-07, replaced with a log message. @@ -230185,7 +230220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks when Chrome adds or removes the Desktop Identity Consistency HTTP header to Gaia. -@@ -145678,7 +145678,7 @@ accounts .--> +@@ -145709,7 +145709,7 @@ accounts .--> Deprecated 2019-07, replaced with a log message. @@ -230194,7 +230229,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks when Chrome adds or removes the the X-Chrome-Connected HTTP header to Gaia. -@@ -145690,8 +145690,8 @@ accounts .--> +@@ -145721,8 +145721,8 @@ accounts .--> @@ -230205,7 +230240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the success of setting each cookie after Multilogin response is received and parsed. -@@ -145703,8 +145703,8 @@ OAuth Multilogin call. --> +@@ -145734,8 +145734,8 @@ OAuth Multilogin call. --> Removed in 7/2019 as the information it provides is no longer useful. @@ -230216,7 +230251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Track how many minutes of real time (not browser active time) elapsed between profile signin and signout. -@@ -145715,9 +145715,9 @@ OAuth Multilogin call. --> +@@ -145746,9 +145746,9 @@ OAuth Multilogin call. --> expires_after="never"> @@ -230229,7 +230264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the state of a user's signin-allowed preference. This is recorded at every startup. -@@ -145726,13 +145726,13 @@ OAuth Multilogin call. --> +@@ -145757,13 +145757,13 @@ OAuth Multilogin call. --> @@ -230245,7 +230280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the reason of each completed sign in. -@@ -145743,7 +145743,7 @@ OAuth Multilogin call. --> +@@ -145774,7 +145774,7 @@ OAuth Multilogin call. --> Signin.SigninStartedAccessPoint, Signin.SigninCompletedAccessPoint, and Signin.SigninReason. @@ -230254,7 +230289,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the original source that displayed the signin or reauth Gaia page, before the page is displayed. -@@ -145752,7 +145752,7 @@ OAuth Multilogin call. --> +@@ -145783,7 +145783,7 @@ OAuth Multilogin call. --> @@ -230263,7 +230298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the original access point that displayed the signin or reauth Gaia page, before the page is displayed. -@@ -145760,7 +145760,7 @@ OAuth Multilogin call. --> +@@ -145791,7 +145791,7 @@ OAuth Multilogin call. --> @@ -230272,7 +230307,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the user chose to delete their profile or not when signing out of an unmanaged account. When the user is not given a choice this metric is not -@@ -145770,15 +145770,15 @@ OAuth Multilogin call. --> +@@ -145801,15 +145801,15 @@ OAuth Multilogin call. --> @@ -230292,7 +230327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the error code by -[SSOService identitiesWithError:]. See: https://crbug.com/981082. -@@ -145787,8 +145787,8 @@ OAuth Multilogin call. --> +@@ -145818,8 +145818,8 @@ OAuth Multilogin call. --> @@ -230303,7 +230338,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of cookies returned by -[WKHTTPCookieStore getAllCookies:]. This histogram is to help to understand how many callbacks -@@ -145799,8 +145799,8 @@ OAuth Multilogin call. --> +@@ -145830,8 +145830,8 @@ OAuth Multilogin call. --> @@ -230314,7 +230349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the time it takes for -[WKHTTPCookieStore getAllCookies:] to finish and call its callback. Note that nothing is logged is -[WKHTTPCookieStore -@@ -145813,8 +145813,8 @@ OAuth Multilogin call. --> +@@ -145844,8 +145844,8 @@ OAuth Multilogin call. --> @@ -230325,7 +230360,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times -[WKHTTPCookieStore getAllCookies:] is called and the number of times it calls its callback. This histogram is to help to -@@ -145829,7 +145829,7 @@ OAuth Multilogin call. --> +@@ -145860,7 +145860,7 @@ OAuth Multilogin call. --> Obsolete after Unified Consent launch. @@ -230334,7 +230369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the usage of different flows that switch sync accounts. Logged after accounts have been switched. -@@ -145840,8 +145840,8 @@ OAuth Multilogin call. --> +@@ -145871,8 +145871,8 @@ OAuth Multilogin call. --> enum="SyncErrorInfoBarAction" expires_after="M83"> @@ -230345,7 +230380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records various UI and user action events related to the sync error infobar. Android only. -@@ -145850,8 +145850,8 @@ OAuth Multilogin call. --> +@@ -145881,8 +145881,8 @@ OAuth Multilogin call. --> @@ -230356,7 +230391,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks where FirstSetupComplete bit is set from. -@@ -145860,8 +145860,8 @@ OAuth Multilogin call. --> +@@ -145891,8 +145891,8 @@ OAuth Multilogin call. --> Deprecated M80. Obsolete after Dice migration completed. @@ -230367,7 +230402,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the state of kTokenServiceDiceCompatible preference. This is recorded at every startup, if the account consistency method is in Dice migration and -@@ -145874,7 +145874,7 @@ OAuth Multilogin call. --> +@@ -145905,7 +145905,7 @@ OAuth Multilogin call. --> Deprecated 2019-09. Obsolete after Dice is launched. @@ -230376,7 +230411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the changes of refresh token states for all accounts. Tokens can have three states: Regular (retrieved from Gaia), Invalid (created by Chrome and -@@ -145889,7 +145889,7 @@ OAuth Multilogin call. --> +@@ -145920,7 +145920,7 @@ OAuth Multilogin call. --> authentication refresh tokens from the database and therefore should be kept for as long as we store refresh tokens in an SQLite DB. --> @@ -230385,7 +230420,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many times the SQL statements to get all tokens is valid. -@@ -145901,7 +145901,7 @@ for as long as we store refresh tokens in an SQLite DB. --> +@@ -145932,7 +145932,7 @@ for as long as we store refresh tokens in an SQLite DB. --> refresh tokens from the database and decrypting them and therefore should be kept for as long as we store refresh tokens in an SQLite DB. --> @@ -230394,7 +230429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the results of loading a refresh token from the token database. -@@ -145913,8 +145913,8 @@ should be kept for as long as we store refresh tokens in an SQLite DB. --> +@@ -145944,8 +145944,8 @@ should be kept for as long as we store refresh tokens in an SQLite DB. --> cookies so we need to log failures for these operations for as long as Chrome adds accounts to the Gaia cookies. --> @@ -230405,7 +230440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason of failure to acquiring an ubertoken based on an already-minted access token. Available on all OSes. -@@ -145927,8 +145927,8 @@ adds accounts to the Gaia cookies. --> +@@ -145958,8 +145958,8 @@ adds accounts to the Gaia cookies. --> cookies so we need to log retry resutls for these operations for as long as Chrome adds accounts to the Gaia cookies. --> @@ -230416,7 +230451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Retry reason of failure to acquire an ubertoken based on an already-minted access token. Available on all OSes. -@@ -145937,8 +145937,8 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -145968,8 +145968,8 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230427,7 +230462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ User requested to wipe local device data on signout. -@@ -145947,8 +145947,8 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -145978,8 +145978,8 @@ Chrome adds accounts to the Gaia cookies. --> Obsolete because the XDevicePromo never shipped. @@ -230438,7 +230473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long a browsing session was measured to be. Logged when a Browser window becomes active if the previous activation was longer than the minimum -@@ -145961,8 +145961,8 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -145992,8 +145992,8 @@ Chrome adds accounts to the Gaia cookies. --> Obsolete because the XDevicePromo never shipped. @@ -230449,7 +230484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How often browsers are considered activated, which in turn triggers the CrossDevicePromo. Logged every time a Browser window becomes active. We need -@@ -145975,8 +145975,8 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146006,8 +146006,8 @@ Chrome adds accounts to the Gaia cookies. --> Obsolete because the XDevicePromo never shipped. @@ -230460,7 +230495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reasons for which a profile is or is not eligible for the Desktop Cross Device Sign In Promo. Logged every time a new Browsing session is detected -@@ -145989,8 +145989,8 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146020,8 +146020,8 @@ Chrome adds accounts to the Gaia cookies. --> Obsolete because the XDevicePromo never shipped. @@ -230471,7 +230506,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks if profiles initialized the XDevicePromo, and if not, why. Logged at Profile startup and (if not initialized then) when a new browsing session is -@@ -145999,14 +145999,14 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146030,14 +146030,14 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230488,7 +230523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the CRC was checked at the moment when the last reference to a read-only entry stream is closed. -@@ -146015,7 +146015,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146046,7 +146046,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230497,7 +230532,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the outcome of the simple DiskCache consistency check. The consistency check is executed every time a simple DiskCache is initialized. -@@ -146027,7 +146027,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146058,7 +146058,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230506,7 +230541,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the final consistency check value after index files have been deleted from an empty simple DiskCache. This histogram will tell us how often the -@@ -146038,7 +146038,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146069,7 +146069,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230515,7 +230550,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the creation of the simple cache backend until the index has been loaded from disk. -@@ -146046,7 +146046,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146077,7 +146077,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230524,7 +230559,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from the creation of the simple cache backend until the index fails to load. -@@ -146055,7 +146055,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146086,7 +146086,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230533,7 +230568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record if any simple DiskCache index files were deleted from an otherwise empty cache after the cache failed the initialization consistency check. -@@ -146065,7 +146065,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146096,7 +146096,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230542,7 +230577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to close (write out footers and close the file) the cache entry on disk. Includes only successful operations. -@@ -146073,7 +146073,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146104,7 +146104,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230551,7 +230586,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to access (open for creation and write initial headers) the cache entry on disk. Includes only successful operations. -@@ -146081,7 +146081,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146112,7 +146112,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230560,7 +230595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to remove the cache entry on disk. Includes only individually doomed entries, not entries bulk-erased during eviction. -@@ -146089,7 +146089,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146120,7 +146120,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230569,7 +230604,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to access (open and read headers from all files) the cache entry on disk. Includes only successful operations. -@@ -146098,7 +146098,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146129,7 +146129,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230578,7 +230613,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to open the stream 2 file successfully on disk cache entry open with known key, when the size of payload is greater than 32 bytes. -@@ -146106,7 +146106,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146137,7 +146137,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230587,7 +230622,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to open the stream 2 file successfully on disk cache entry open with known key, when the size of payload is 32 bytes or less. -@@ -146114,7 +146114,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146145,7 +146145,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230596,7 +230631,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to write a chunk to the cache entry on disk. Includes only successful operations. -@@ -146129,7 +146129,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146160,7 +146160,7 @@ Chrome adds accounts to the Gaia cookies. --> (Which also means this metric wasn't good at evaluating the prevalence of stream 2 in general). @@ -230605,7 +230640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether, upon creation of a new cache entry, the file for stream 2 was omitted since that stream was empty. -@@ -146138,7 +146138,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146169,7 +146169,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230614,7 +230649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For entry creation operations that were sent to the disk, the result of creation. -@@ -146146,13 +146146,13 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146177,13 +146177,13 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230630,7 +230665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether, upon opening of an existing cache entry, stream 2 was empty and the file for that stream was therefore removed. -@@ -146164,7 +146164,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146195,7 +146195,7 @@ Chrome adds accounts to the Gaia cookies. --> Removed 2019-03. @@ -230639,7 +230674,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ At the time that operations are run, the number of pending operations on a particular entry. -@@ -146173,7 +146173,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146204,7 +146204,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230648,7 +230683,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference between EntryTrailerPrefetchSize and EntryTrailerSize in bytes within a single ReadAndValidateStream0AndMaybe1() method call. If the -@@ -146184,7 +146184,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146215,7 +146215,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230657,7 +230692,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes prefetched from the end of the entry file in an attempt read the EOF footer and the stream 0 data in a single file operation. -@@ -146194,7 +146194,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146225,7 +146225,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230666,7 +230701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes read at the end of the entry file in order to process the EOF footer and the stream 0 data. -@@ -146206,17 +146206,17 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146237,17 +146237,17 @@ Chrome adds accounts to the Gaia cookies. --> Deprecated 2013 in favour of SimpleCache.Eviction.CacheSizeOnStart2 @@ -230687,7 +230722,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries to be erased in an eviction. -@@ -146225,7 +146225,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146256,7 +146256,7 @@ Chrome adds accounts to the Gaia cookies. --> Deprecated 2013 in favour of SimpleCache.Eviction.MaxCacheSizeOnStart2 @@ -230696,7 +230731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum allowed size of the cache at the beginning of an eviction. -@@ -146233,14 +146233,14 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146264,14 +146264,14 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230713,7 +230748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of an eviction. -@@ -146249,12 +146249,12 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146280,12 +146280,12 @@ Chrome adds accounts to the Gaia cookies. --> Deprecated 2013 in favour of SimpleCache.Eviction.SizeOfEvicted2 @@ -230728,7 +230763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of memory freed in an eviction. -@@ -146263,29 +146263,29 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146294,29 +146294,29 @@ Chrome adds accounts to the Gaia cookies. --> Deprecated 2013 in favour of SimpleCache.Eviction.SizeWhenDone2 @@ -230763,7 +230798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This even is emitted when SimpleCache is forced to either close some files due to being over FD limit, or reopen files it had to close due to such -@@ -146298,7 +146298,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146329,7 +146329,7 @@ Chrome adds accounts to the Gaia cookies. --> Removed 2019-07-03 @@ -230772,7 +230807,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum limit of how many file descriptors a process can open. Emitted each time the browser is launched, if the limit could be retrieved. (This is -@@ -146312,7 +146312,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146343,7 +146343,7 @@ Chrome adds accounts to the Gaia cookies. --> Removed 2019-07-03. Consider Memory.Browser.OpenFDsSoftLimit for similar information. @@ -230781,7 +230816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The current limit of how many file descriptors a process can open. Emitted each time the browser is launched, if the limit could be retrieved. (We can -@@ -146325,7 +146325,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146356,7 +146356,7 @@ Chrome adds accounts to the Gaia cookies. --> Removed 2019-07-03 @@ -230790,7 +230825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of trying to get the file descriptor limit. Emitted each time the browser is launched. -@@ -146337,7 +146337,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146368,7 +146368,7 @@ Chrome adds accounts to the Gaia cookies. --> Removed 2019-07-03. @@ -230799,7 +230834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of open entries across all caches backed by the Simple Cache. An entry is opened whenever a caller asks to open it to read or write cache -@@ -146347,7 +146347,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146378,7 +146378,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230808,7 +230843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the header stream of a Simple Cache entry, emitted every time the headers are written or rewritten. -@@ -146359,7 +146359,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146390,7 +146390,7 @@ Chrome adds accounts to the Gaia cookies. --> Removed 2018-06-05 @@ -230817,7 +230852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How the header size has changed in a Simple Cache entry, emitted every time a write operation occurs on the header stream. (This includes the initial -@@ -146372,7 +146372,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146403,7 +146403,7 @@ Chrome adds accounts to the Gaia cookies. --> Removed 2018-06-05 @@ -230826,7 +230861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The absolute size decrease of the header stream of a Simple Cache entry, emitted every time the headers are rewritten with a smaller size. -@@ -146384,7 +146384,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146415,7 +146415,7 @@ Chrome adds accounts to the Gaia cookies. --> Removed 2018-06-05 @@ -230835,7 +230870,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The relative size decrease of the header stream of a Simple Cache entry, emitted every time the headers are rewritten with a smaller size. -@@ -146396,7 +146396,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146427,7 +146427,7 @@ Chrome adds accounts to the Gaia cookies. --> Removed 2018-06-05 @@ -230844,7 +230879,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The absolute size increase of the header stream of a Simple Cache entry, emitted every time the headers are rewritten with a larger size. -@@ -146408,7 +146408,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146439,7 +146439,7 @@ Chrome adds accounts to the Gaia cookies. --> Removed 2018-06-05 @@ -230853,7 +230888,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The relative size increase of the header stream of a Simple Cache entry, emitted every time the headers are rewritten with a larger size. -@@ -146416,22 +146416,22 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146447,22 +146447,22 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230880,7 +230915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of entries restored from disk when there was no index or the index was corrupted. -@@ -146440,7 +146440,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146471,7 +146471,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230889,7 +230924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state the index file is at when an attempt is made to load from it. -@@ -146448,7 +146448,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146479,7 +146479,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230898,7 +230933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ At the time of index initialization, the number of enqueued jobs awaiting index initialization. -@@ -146457,19 +146457,19 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146488,19 +146488,19 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230921,7 +230956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries in the index at the time that the index has finished initializing. -@@ -146477,12 +146477,12 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146508,12 +146508,12 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230936,7 +230971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time (as measured on the worker pool) spent restoring the index file by iterating directory entries. -@@ -146494,13 +146494,13 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146525,13 +146525,13 @@ Chrome adds accounts to the Gaia cookies. --> Deprecated 07/2013, and replaced by IndexFileStateOnLoad. @@ -230952,7 +230987,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The interval between index saves, for apps in the background. -@@ -146508,7 +146508,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146539,7 +146539,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230961,7 +230996,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The interval between index saves, for apps in the foreground. -@@ -146516,7 +146516,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146547,7 +146547,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230970,7 +231005,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason an index was written to disk. Recorded every time an index is saved. -@@ -146525,7 +146525,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146556,7 +146556,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230979,7 +231014,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded immediately after loading a fresh index (INDEX_STATE_FRESH or INDEX_STATE_FRESH_CONCURRENT_UPDATES), the reason the loaded index was -@@ -146540,7 +146540,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146571,7 +146571,7 @@ Chrome adds accounts to the Gaia cookies. --> SimpleCache.SimpleIndexWriteToDiskTime.Background and SimpleCache.SimpleIndexWriteToDiskTime.Foreground. @@ -230988,7 +231023,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spend writing the index file to disk, measured starting at the beginning of the write on the callback thread, and calculated using -@@ -146550,7 +146550,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146581,7 +146581,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -230997,7 +231032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spend writing the index file to disk, for apps in the background, measured starting at the beginning of the write on the callback -@@ -146560,7 +146560,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146591,7 +146591,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231006,7 +231041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spend writing the index file to disk, for apps in the foreground, measured starting at the beginning of the write on the callback -@@ -146575,7 +146575,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146606,7 +146606,7 @@ Chrome adds accounts to the Gaia cookies. --> itself, so this result is now reported in the SimpleCache.x.SyncOpenResult histograms. @@ -231015,7 +231050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each call to OpenEntry, whether the key on disk matched the request key. -@@ -146586,7 +146586,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146617,7 +146617,7 @@ Chrome adds accounts to the Gaia cookies. --> Deprecated 2018-01; not viewed as actionable. @@ -231024,7 +231059,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each file in the Simple Cache, the percentage of disk space used by the cluster loss, the unused disk space in the last 4096 byte cluster of the -@@ -146599,7 +146599,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146630,7 +146630,7 @@ Chrome adds accounts to the Gaia cookies. --> Deprecated 2018-01; not viewed as actionable. @@ -231033,7 +231068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each file in the Simple Cache, the number of bytes in the last 4096 byte cluster when the entry is saved to disk. -@@ -146607,7 +146607,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146638,7 +146638,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231042,7 +231077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum allowed size of the cache at the time that the index has finished initializing. -@@ -146616,7 +146616,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146647,7 +146647,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231051,7 +231086,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of operations that were queued behind a particular doom operation (with a mass doom counting as a single operation). -@@ -146625,7 +146625,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146656,7 +146656,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231060,7 +231095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ At the time that an entry is opened, the state of that entry in the index. -@@ -146634,7 +146634,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146665,7 +146665,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231069,7 +231104,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the original consistency error produced by a simple DiskCache before a retry was attempted and succeeded. This histogram will tell us what kind -@@ -146643,7 +146643,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146674,7 +146674,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231078,7 +231113,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The fullness (in percent) of the cache at the time that the index has finished initializing. The percentage is calculated as (cache_size * 100) / -@@ -146652,7 +146652,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146683,7 +146683,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231087,7 +231122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay between when the I/O portion of CreateEntry is enqueued and when its execution begins. -@@ -146660,7 +146660,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146691,7 +146691,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231096,7 +231131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay between when the I/O portion of OpenEntry is enqueued and when its execution begins. -@@ -146669,8 +146669,8 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146700,8 +146700,8 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231107,7 +231142,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay between when the I/O portion of OpenOrCreateEntry is enqueued and when its execution begins. -@@ -146678,7 +146678,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146709,7 +146709,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231116,7 +231151,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay between when an operation is deferred due to a pending doom for its key, and when it can resume execution. -@@ -146690,7 +146690,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146721,7 +146721,7 @@ Chrome adds accounts to the Gaia cookies. --> Removed 2018-07-02. See https://crrev.com/c/1122706 @@ -231125,7 +231160,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each Read operation, whether it could have been issued in parallel of a previous Read operation. -@@ -146699,13 +146699,13 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146730,13 +146730,13 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231141,7 +231176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a read from stream 1 (conventionally used for payload body) was satisfied from prefetched data. Reported only on the first read operation on -@@ -146715,7 +146715,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146746,7 +146746,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231150,7 +231185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the outcome of the simple DiskCache consistency check after retrying initialization on an empty cache directory. The retry may occur after -@@ -146728,7 +146728,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146759,7 +146759,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231159,7 +231194,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the number of entries recorded in the index, but not actually present in the cache. Recorded each time a stale index is found and a -@@ -146738,7 +146738,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146769,7 +146769,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231168,7 +231203,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the number of entries present in a cache, but not recorded in the index. Recorded each time a stale index is found and a directory rescan is -@@ -146748,7 +146748,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146779,7 +146779,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231177,7 +231212,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The quality of a "stale" index compared to a full directory rescan. Recorded immediately after every directory scan for stale indexes. -@@ -146757,7 +146757,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146788,7 +146788,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231186,7 +231221,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each EOFRecord found with a valid magic number, indicates if the record also contains a CRC. -@@ -146766,7 +146766,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146797,7 +146797,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231195,7 +231230,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result, at the synchronous layer, of checking the EOF record of a cache entry. -@@ -146775,7 +146775,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146806,7 +146806,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231204,7 +231239,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result, at the synchronous layer, of closing a cache entry. -@@ -146783,7 +146783,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146814,7 +146814,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231213,7 +231248,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The platform error reported when attempting to create a new cache entry at the synchronous layer. -@@ -146792,7 +146792,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146823,7 +146823,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231222,7 +231257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result, at the synchronous layer, reported when attempting to create a new cache entry. -@@ -146801,7 +146801,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146832,7 +146832,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231231,7 +231266,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the the key SHA256 check done when opening stream 0 for each entry. -@@ -146815,7 +146815,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146846,7 +146846,7 @@ Chrome adds accounts to the Gaia cookies. --> an enumeration that can distinguish between full file prefetching from trailer prefetching. @@ -231240,7 +231275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an attempt was made to prefetch the entire file when executing disk_cache::Backend::OpenEntry. -@@ -146823,7 +146823,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146854,7 +146854,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231249,7 +231284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The age of the entry (time since last modified), when opened at the synchronous layer. -@@ -146832,7 +146832,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146863,7 +146863,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231258,7 +231293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The platform error reported when attempting to create a new cache entry at the synchronous layer. -@@ -146841,7 +146841,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146872,7 +146872,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231267,7 +231302,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The kind of prefetching performed, if any, when executing SimpleSynchronousEntry::ReadAndValidateStream0AndMaybe1(). -@@ -146850,7 +146850,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146881,7 +146881,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231276,7 +231311,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result, at the synchronous layer, reported when attempting to open a new cache entry. -@@ -146859,7 +146859,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146890,7 +146890,7 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231285,7 +231320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result, at the synchronous layer, of writing to a cache entry. -@@ -146870,7 +146870,7 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146901,7 +146901,7 @@ Chrome adds accounts to the Gaia cookies. --> Removed 2018-07-02. See https://crrev.com/c/1122706 @@ -231294,7 +231329,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows whether a write operation depends on the previous operation in queue particularly in the aspect of its possibility to run in parallel. -@@ -146883,13 +146883,13 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146914,13 +146914,13 @@ Chrome adds accounts to the Gaia cookies. --> Replaced 2013/09/03 by WriteResult2, which adds "fast empty return", which previously showed up as "success". @@ -231310,7 +231345,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The outcome of Entry::WriteData in the simple cache. -@@ -146898,8 +146898,8 @@ Chrome adds accounts to the Gaia cookies. --> +@@ -146929,8 +146929,8 @@ Chrome adds accounts to the Gaia cookies. --> @@ -231321,7 +231356,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events in reqests processing of IP-based SimpleGeolocation. -@@ -146908,9 +146908,9 @@ should be kept until we use this API. --> +@@ -146939,9 +146939,9 @@ should be kept until we use this API. --> @@ -231334,7 +231369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This boolean histogram counts SimpleGeolocationRequests carrying a nonzero number of cell towers. -@@ -146922,8 +146922,8 @@ should be kept until we use this API. --> +@@ -146953,8 +146953,8 @@ should be kept until we use this API. --> @@ -231345,7 +231380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This boolean histogram counts SimpleGeolocationRequests carrying nonzero number of WiFi access points. -@@ -146935,8 +146935,8 @@ should be kept until we use this API. --> +@@ -146966,8 +146966,8 @@ should be kept until we use this API. --> @@ -231356,7 +231391,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Http response codes in IP-based SimpleGeolocation. -@@ -146945,8 +146945,8 @@ should be kept until we use this API. --> +@@ -146976,8 +146976,8 @@ should be kept until we use this API. --> @@ -231367,7 +231402,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between the sending of the first API request and the time the final (failed) response was recorded. Includes all retries. -@@ -146958,8 +146958,8 @@ should be kept until we use this API. --> +@@ -146989,8 +146989,8 @@ should be kept until we use this API. --> @@ -231378,7 +231413,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between the sending of the first API request and the time the final (successfull) response was recorded. Includes all retries. -@@ -146971,8 +146971,8 @@ should be kept until we use this API. --> +@@ -147002,8 +147002,8 @@ should be kept until we use this API. --> @@ -231389,7 +231424,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of SimpleGeolocationRequest. -@@ -146981,8 +146981,8 @@ should be kept until we use this API. --> +@@ -147012,8 +147012,8 @@ should be kept until we use this API. --> @@ -231400,7 +231435,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of retries until the final response was recorded. -@@ -146991,8 +146991,8 @@ should be kept until we use this API. --> +@@ -147022,8 +147022,8 @@ should be kept until we use this API. --> Removed on 9/2019: metric is not monitored for the UI compositor. @@ -231411,7 +231446,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the duration of stages in the pipeline while processing a single frame on the single thread compositor, where the Main frame did not miss its -@@ -147010,8 +147010,8 @@ should be kept until we use this API. --> +@@ -147041,8 +147041,8 @@ should be kept until we use this API. --> Removed on 9/2019: metric is not monitored for the UI compositor. @@ -231422,7 +231457,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the duration of stages in the pipeline while processing a single frame on the single thread compositor, where the Main frame missed its -@@ -147029,8 +147029,8 @@ should be kept until we use this API. --> +@@ -147060,8 +147060,8 @@ should be kept until we use this API. --> Removed on 9/2019. Did not provide enough information about latency. @@ -231433,7 +231468,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The latency increase of an abnormally long activation stage on the single thread compositor pipeline when the frame is missed. -@@ -147043,9 +147043,9 @@ should be kept until we use this API. --> +@@ -147074,9 +147074,9 @@ should be kept until we use this API. --> @@ -231446,7 +231481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs which way had the user navigated into settings screens when they press "Clear and Reset" button in settings of a single website. -@@ -147054,8 +147054,8 @@ should be kept until we use this API. --> +@@ -147085,8 +147085,8 @@ should be kept until we use this API. --> @@ -231457,7 +231492,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of days between launches of an origin saved to homescreen or as a bookmark app shortcut. Recorded at the second and each following launch of a -@@ -147068,9 +147068,9 @@ should be kept until we use this API. --> +@@ -147099,9 +147099,9 @@ should be kept until we use this API. --> Removed in M60. See crbug.com/712493. @@ -231470,7 +231505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of total site engagement accumulated by this profile for HTTPS URLs as a proportion of all engagement for HTTPS and HTTP URLs. -@@ -147081,8 +147081,8 @@ should be kept until we use this API. --> +@@ -147112,8 +147112,8 @@ should be kept until we use this API. --> @@ -231481,7 +231516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Distribution of the engagement scores accumulated by a user, recorded at startup per non-incognito profile, and then upon the first -@@ -147095,9 +147095,9 @@ should be kept until we use this API. --> +@@ -147126,9 +147126,9 @@ should be kept until we use this API. --> Removed in M60. See crbug.com/712493. @@ -231494,7 +231529,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Distribution of the engagement scores accumulated by a user, recorded at startup per non-incognito profile, and then upon the first -@@ -147111,9 +147111,9 @@ should be kept until we use this API. --> +@@ -147142,9 +147142,9 @@ should be kept until we use this API. --> Removed in M60. See crbug.com/712493. @@ -231507,7 +231542,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Distribution of the engagement scores accumulated by a user, recorded at startup per non-incognito profile, and then upon the first -@@ -147127,9 +147127,9 @@ should be kept until we use this API. --> +@@ -147158,9 +147158,9 @@ should be kept until we use this API. --> Removed in M81. @@ -231520,7 +231555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distribution of zero versus non-zero engagement scores accumulated by the user, recorded at the same time as -@@ -147139,8 +147139,8 @@ should be kept until we use this API. --> +@@ -147170,8 +147170,8 @@ should be kept until we use this API. --> @@ -231531,7 +231566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of sites on a user's profile that have engagement scores that fall in these buckets, recorded at startup per non-incognito profile, and -@@ -147150,8 +147150,8 @@ should be kept until we use this API. --> +@@ -147181,8 +147181,8 @@ should be kept until we use this API. --> @@ -231542,7 +231577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of engagement (navigation, user input, etc.) which led to an accumulation in site engagement. -@@ -147160,8 +147160,8 @@ should be kept until we use this API. --> +@@ -147191,8 +147191,8 @@ should be kept until we use this API. --> @@ -231553,7 +231588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The mean site engagement per origin accumulated by this profile, recorded at startup per non-incognito profile, and then upon the first -@@ -147171,8 +147171,8 @@ should be kept until we use this API. --> +@@ -147202,8 +147202,8 @@ should be kept until we use this API. --> @@ -231564,7 +231599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The median site engagement per origin accumulated by this profile, recorded at startup per non-incognito profile, and then upon the first -@@ -147182,8 +147182,8 @@ should be kept until we use this API. --> +@@ -147213,8 +147213,8 @@ should be kept until we use this API. --> @@ -231575,7 +231610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of origins with a non-zero site engagement score for this profile, recorded at startup per non-incognito profile, and then upon the -@@ -147193,8 +147193,8 @@ should be kept until we use this API. --> +@@ -147224,8 +147224,8 @@ should be kept until we use this API. --> @@ -231586,7 +231621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of origins which have reached the daily site engagement point cap, recorded at startup per non-incognito profile, and then upon the first -@@ -147206,8 +147206,8 @@ should be kept until we use this API. --> +@@ -147237,8 +147237,8 @@ should be kept until we use this API. --> @@ -231597,7 +231632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of origins which have reached the absolute site engagement point cap, recorded at startup per non-incognito profile, and then upon the first -@@ -147222,8 +147222,8 @@ should be kept until we use this API. --> +@@ -147253,8 +147253,8 @@ should be kept until we use this API. --> Removed in M81. @@ -231608,7 +231643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of all origins recorded by the site engagement service which have reached the absolute site engagement point cap, recorded at startup per -@@ -147237,8 +147237,8 @@ should be kept until we use this API. --> +@@ -147268,8 +147268,8 @@ should be kept until we use this API. --> Removed in M81. @@ -231619,7 +231654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The site engagement score of an origin prior to applying decay. Recorded at the first engagement event after decay, independently per decay event. -@@ -147250,8 +147250,8 @@ should be kept until we use this API. --> +@@ -147281,8 +147281,8 @@ should be kept until we use this API. --> Removed in M81. @@ -231630,7 +231665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The site engagement score of an origin once decay has occured. Recorded at the first engagement event after decay, independently per decay event. -@@ -147260,8 +147260,8 @@ should be kept until we use this API. --> +@@ -147291,8 +147291,8 @@ should be kept until we use this API. --> @@ -231641,7 +231676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total site engagement accumulated by this profile, recorded at startup per non-incognito profile, and then upon the first engagement-increasing -@@ -147276,7 +147276,7 @@ should be kept until we use this API. --> +@@ -147307,7 +147307,7 @@ should be kept until we use this API. --> SiteIsolatedCodeCache.WASM.Behaviour to collect statistics for JS and WASM code caches in separate histograms. @@ -231650,7 +231685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The behaviour of site isolated javascript code cache recorded for each cache transaction. It records if the request was serviced and if serviced how it -@@ -147286,7 +147286,7 @@ should be kept until we use this API. --> +@@ -147317,7 +147317,7 @@ should be kept until we use this API. --> @@ -231659,7 +231694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The behaviour of site isolated javascript code cache recorded for each cache transaction. It records if the request was serviced and if serviced how it -@@ -147296,7 +147296,7 @@ should be kept until we use this API. --> +@@ -147327,7 +147327,7 @@ should be kept until we use this API. --> @@ -231668,7 +231703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The behaviour of site isolated web assembly code cache recorded for each cache transaction during WASM compilation. It records if the request was -@@ -147308,7 +147308,7 @@ should be kept until we use this API. --> +@@ -147339,7 +147339,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -231677,7 +231712,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of all network responses received by a renderer. Each response is corresponding to one URL requested by a renderer. Incremented when the first -@@ -147318,7 +147318,7 @@ should be kept until we use this API. --> +@@ -147349,7 +147349,7 @@ should be kept until we use this API. --> @@ -231686,7 +231721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of all current BrowsingInstances. Recorded once per UMA ping. -@@ -147326,8 +147326,8 @@ should be kept until we use this API. --> +@@ -147357,8 +147357,8 @@ should be kept until we use this API. --> @@ -231697,7 +231732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The blocking decision CORB would have made on the response, if the request was cross-origin. Reported if the response looked sensitive under the cache -@@ -147341,8 +147341,8 @@ should be kept until we use this API. --> +@@ -147372,8 +147372,8 @@ should be kept until we use this API. --> enum="BooleanSupported" expires_after="M83"> @@ -231708,7 +231743,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the response has an Accept-Ranges header, which indicates the server supports range requests on the resource and could be used to bypass CORB. -@@ -147353,8 +147353,8 @@ should be kept until we use this API. --> +@@ -147384,8 +147384,8 @@ should be kept until we use this API. --> @@ -231719,7 +231754,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The blocking decision CORB would have made on the response, if the request was cross-origin. Reported if the response looked sensitive under the CORS -@@ -147368,8 +147368,8 @@ should be kept until we use this API. --> +@@ -147399,8 +147399,8 @@ should be kept until we use this API. --> enum="BooleanSupported" expires_after="M83"> @@ -231730,7 +231765,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the response has an Accept-Ranges header, which indicates the server supports range requests on the resource and could be used to bypass CORB. -@@ -147381,8 +147381,8 @@ should be kept until we use this API. --> +@@ -147412,8 +147412,8 @@ should be kept until we use this API. --> @@ -231741,7 +231776,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the response has a nosniff header. If the nosniff header is not present, then CORB must have decided to block without sniffing due to a -@@ -147394,8 +147394,8 @@ should be kept until we use this API. --> +@@ -147425,8 +147425,8 @@ should be kept until we use this API. --> @@ -231752,7 +231787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the resource was found to be sensitive by either the CORS or Cache heuristics. Recorded for every resource CORB sees. -@@ -147404,8 +147404,8 @@ should be kept until we use this API. --> +@@ -147435,8 +147435,8 @@ should be kept until we use this API. --> @@ -231763,7 +231798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the response has an Accept-Ranges header, which indicates the server supports range requests on the resource. Only reported if the response -@@ -147415,7 +147415,7 @@ should be kept until we use this API. --> +@@ -147446,7 +147446,7 @@ should be kept until we use this API. --> @@ -231772,7 +231807,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of all renderer processes, including WebUI and extensions. Recorded once per UMA ping. -@@ -147424,7 +147424,7 @@ should be kept until we use this API. --> +@@ -147455,7 +147455,7 @@ should be kept until we use this API. --> @@ -231781,7 +231816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the --isolate-origins mode was enabled from the command line, about:flags, or enterprise policy. Recorded on browser startup and then once -@@ -147434,7 +147434,7 @@ should be kept until we use this API. --> +@@ -147465,7 +147465,7 @@ should be kept until we use this API. --> @@ -231790,7 +231825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the --site-per-process mode was enabled from the command line, about:flags, or enterprise policy. Recorded on browser startup and then once -@@ -147449,7 +147449,7 @@ should be kept until we use this API. --> +@@ -147480,7 +147480,7 @@ should be kept until we use this API. --> since site-per-process has already shipped on desktop in M67 (see https://crbug.com/810843). @@ -231799,7 +231834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The upper bound of the predicted renderer process count if we isolated all sites, subject to the process limit. Recorded once per UMA ping. -@@ -147463,7 +147463,7 @@ should be kept until we use this API. --> +@@ -147494,7 +147494,7 @@ should be kept until we use this API. --> since site-per-process has already shipped on desktop in M67 (see https://crbug.com/810843). @@ -231808,7 +231843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lower bound of the predicted renderer process count if we isolated all sites, subject to the process limit. Happens to be the number of unique -@@ -147478,7 +147478,7 @@ should be kept until we use this API. --> +@@ -147509,7 +147509,7 @@ should be kept until we use this API. --> since site-per-process has already shipped on desktop in M67 (see https://crbug.com/810843). @@ -231817,7 +231852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The predicted renderer process count if we isolated all sites and if there were no process limit. Recorded once per UMA ping. -@@ -147492,7 +147492,7 @@ should be kept until we use this API. --> +@@ -147523,7 +147523,7 @@ should be kept until we use this API. --> since site-per-process has already shipped on desktop in M67 (see https://crbug.com/810843). @@ -231826,7 +231861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The predicted total process count if we isolated all sites, subject to the process limit. Recorded once per UMA ping. -@@ -147506,9 +147506,9 @@ should be kept until we use this API. --> +@@ -147537,9 +147537,9 @@ should be kept until we use this API. --> since isolate-extensions has already shipped in M56 (see https://crbug.com/545200). @@ -231839,7 +231874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The upper bound of the predicted renderer process count if we isolated only Chrome extensions, subject to the process limit. Recorded once per UMA ping. -@@ -147522,9 +147522,9 @@ should be kept until we use this API. --> +@@ -147553,9 +147553,9 @@ should be kept until we use this API. --> since isolate-extensions has already shipped in M56 (see https://crbug.com/545200). @@ -231852,7 +231887,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lower bound of the predicted renderer process count if we isolated only Chrome extensions, subject to the process limit. Recorded once per UMA ping. -@@ -147538,9 +147538,9 @@ should be kept until we use this API. --> +@@ -147569,9 +147569,9 @@ should be kept until we use this API. --> since isolate-extensions has already shipped in M56 (see https://crbug.com/545200). @@ -231865,7 +231900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The predicted renderer process count if we isolated only Chrome extensions and if there were no process limit. Recorded once per UMA ping. -@@ -147554,9 +147554,9 @@ should be kept until we use this API. --> +@@ -147585,9 +147585,9 @@ should be kept until we use this API. --> since isolate-extensions has already shipped in M56 (see https://crbug.com/545200). @@ -231878,7 +231913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The predicted total process count if we isolated only Chrome extensions, subject to the process limit. Recorded once per UMA ping. -@@ -147568,9 +147568,9 @@ should be kept until we use this API. --> +@@ -147599,9 +147599,9 @@ should be kept until we use this API. --> Logging code has been removed in M77. @@ -231891,7 +231926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The upper bound of the predicted renderer process count if we isolated only HTTPS (not HTTP) sites, subject to the process limit. Recorded once per UMA -@@ -147583,9 +147583,9 @@ should be kept until we use this API. --> +@@ -147614,9 +147614,9 @@ should be kept until we use this API. --> Logging code has been removed in M77. @@ -231904,7 +231939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lower bound of the predicted renderer process count if we isolated only HTTPS (not HTTP) sites, subject to the process limit. Happens to be the -@@ -147598,9 +147598,9 @@ should be kept until we use this API. --> +@@ -147629,9 +147629,9 @@ should be kept until we use this API. --> Logging code has been removed in M77. @@ -231917,7 +231952,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The predicted renderer process count if we isolated only HTTPS (not HTTP) sites and if there were no process limit. Recorded once per UMA ping. -@@ -147612,9 +147612,9 @@ should be kept until we use this API. --> +@@ -147643,9 +147643,9 @@ should be kept until we use this API. --> Logging code has been removed in M77. @@ -231930,7 +231965,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The predicted total process count if we isolated only HTTPS (not HTTP) sites, subject to the process limit. Recorded once per UMA ping. -@@ -147626,9 +147626,9 @@ should be kept until we use this API. --> +@@ -147657,9 +147657,9 @@ should be kept until we use this API. --> Logging code has been removed in M77. @@ -231943,7 +231978,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The upper bound of the estimated renderer process count if we isolated no sites, subject to the process limit. Recorded once per UMA ping. -@@ -147640,9 +147640,9 @@ should be kept until we use this API. --> +@@ -147671,9 +147671,9 @@ should be kept until we use this API. --> Logging code has been removed in M77. @@ -231956,7 +231991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lower bound of the predicted renderer process count if we isolated no sites, subject to the process limit. Happens to be the number of isolated -@@ -147655,9 +147655,9 @@ should be kept until we use this API. --> +@@ -147686,9 +147686,9 @@ should be kept until we use this API. --> Logging code has been removed in M77. @@ -231969,7 +232004,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The predicted renderer process count if we isolated no sites and if there were no process limit. Recorded once per UMA ping. -@@ -147669,9 +147669,9 @@ should be kept until we use this API. --> +@@ -147700,9 +147700,9 @@ should be kept until we use this API. --> Logging code has been removed in M77. @@ -231982,7 +232017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The predicted total process count if we isolated no sites, subject to the process limit. Recorded once per UMA ping. -@@ -147680,7 +147680,7 @@ should be kept until we use this API. --> +@@ -147711,7 +147711,7 @@ should be kept until we use this API. --> @@ -231991,7 +232026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of currently enabled isolated origins. This includes origins specified via the --isolate-origins command-line flag as well as those -@@ -147690,7 +147690,7 @@ should be kept until we use this API. --> +@@ -147721,7 +147721,7 @@ should be kept until we use this API. --> @@ -232000,7 +232035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs whether or not a password form was submitted from a site-isolated process that's dedicated to a single site. Recorded when a password form is -@@ -147699,7 +147699,7 @@ should be kept until we use this API. --> +@@ -147730,7 +147730,7 @@ should be kept until we use this API. --> @@ -232009,7 +232044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a render process transitions its main thread isolate into or out of memory savings mode. This is recorded per-renderer-process -@@ -147710,7 +147710,7 @@ should be kept until we use this API. --> +@@ -147741,7 +147741,7 @@ should be kept until we use this API. --> @@ -232018,7 +232053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of all out-of-process iframes. Recorded once per UMA ping. -@@ -147718,9 +147718,9 @@ should be kept until we use this API. --> +@@ -147749,9 +147749,9 @@ should be kept until we use this API. --> @@ -232031,7 +232066,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the RenderProcessHost is disqualified from process reuse because it has a pending navigation to a URL for which SiteInstance does not -@@ -147732,9 +147732,9 @@ should be kept until we use this API. --> +@@ -147763,9 +147763,9 @@ should be kept until we use this API. --> @@ -232044,7 +232079,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of all RenderFrameProxyHosts. Recorded once per UMA ping. -@@ -147742,9 +147742,9 @@ should be kept until we use this API. --> +@@ -147773,9 +147773,9 @@ should be kept until we use this API. --> @@ -232057,7 +232092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of RenderFrameProxyHosts in each BrowsingInstance. Recorded each UMA ping, once per BrowsingInstance. -@@ -147753,7 +147753,7 @@ should be kept until we use this API. --> +@@ -147784,7 +147784,7 @@ should be kept until we use this API. --> @@ -232066,7 +232101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether SiteInstances with a ProcessReusePolicy of REUSE_PENDING_OR_COMMITTED_SITE could reuse an existing RenderProcessHost or -@@ -147764,8 +147764,8 @@ should be kept until we use this API. --> +@@ -147795,8 +147795,8 @@ should be kept until we use this API. --> @@ -232077,7 +232112,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of currently saved user-triggered isolated sites. This includes sites where the user has entered a password while using Site Isolation for -@@ -147776,7 +147776,7 @@ should be kept until we use this API. --> +@@ -147807,7 +147807,7 @@ should be kept until we use this API. --> @@ -232086,7 +232121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of SiteInstances in a single BrowsingInstance. Recorded each UMA ping, once per BrowsingInstance. -@@ -147785,8 +147785,8 @@ should be kept until we use this API. --> +@@ -147816,8 +147816,8 @@ should be kept until we use this API. --> @@ -232097,7 +232132,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Various actions related to cross-site document blocking in the browser process, indicating whether the response was blocked from the renderer. -@@ -147799,10 +147799,10 @@ should be kept until we use this API. --> +@@ -147830,10 +147830,10 @@ should be kept until we use this API. --> Removed in June 2019 / M77. Some old data have been saved in a Google-internal doc at @@ -232111,7 +232146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total count of responses that were would be blocked by the cross-site document blocking logic in the browser process, but were only allowed -@@ -147820,10 +147820,10 @@ should be kept until we use this API. --> +@@ -147851,10 +147851,10 @@ should be kept until we use this API. --> Removed in June 2019 / M77. Some old data have been saved in a Google-internal doc at @@ -232125,7 +232160,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total count of responses that were blocked by the cross-site document blocking logic in the browser process. Recorded with a resource type (0-17) -@@ -147835,8 +147835,8 @@ should be kept until we use this API. --> +@@ -147866,8 +147866,8 @@ should be kept until we use this API. --> @@ -232136,7 +232171,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total count of responses that were blocked by the cross-site document blocking logic in the browser process. Recorded with a canonical MIME type -@@ -147850,10 +147850,10 @@ should be kept until we use this API. --> +@@ -147881,10 +147881,10 @@ should be kept until we use this API. --> Removed in June 2019 / M77. Some old data has been saved in a Google-internal doc at @@ -232150,7 +232185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each responses blocked by the cross-site document blocking logic in the browser process, logs network::ResourceResponseInfo::content_length of the -@@ -147867,10 +147867,10 @@ should be kept until we use this API. --> +@@ -147898,10 +147898,10 @@ should be kept until we use this API. --> Removed in June 2019 / M77. Some old data has been saved in a Google-internal doc at @@ -232164,7 +232199,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each responses blocked by the cross-site document blocking logic in the browser process, logs whether network::ResourceResponseInfo::content_length -@@ -147884,10 +147884,10 @@ should be kept until we use this API. --> +@@ -147915,10 +147915,10 @@ should be kept until we use this API. --> Removed in June 2019 / M77. Some old data have been saved in a Google-internal doc at @@ -232178,7 +232213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total count of responses that were blocked by the cross-site document blocking logic in the browser process, due to the presence of a Javascript -@@ -147903,10 +147903,10 @@ should be kept until we use this API. --> +@@ -147934,10 +147934,10 @@ should be kept until we use this API. --> Removed in June 2019 / M77. Some old data has been saved in a Google-internal doc at @@ -232192,7 +232227,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes of the network response buffered for sniffing purposes, when attempting to sniff the response to determine if it should be blocked -@@ -147919,7 +147919,7 @@ should be kept until we use this API. --> +@@ -147950,7 +147950,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232201,7 +232236,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of bytes in the first network packet for a response with headers that imply potential illegal cross-site access. Recorded when the first -@@ -147932,7 +147932,7 @@ should be kept until we use this API. --> +@@ -147963,7 +147963,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232210,7 +232245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of blocked cross-site document responses due to having HTML content type header and contents sniffed as HTML. Sampled with value of 1 -@@ -147945,7 +147945,7 @@ should be kept until we use this API. --> +@@ -147976,7 +147976,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232219,7 +232254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a nonrenderable HTTP status code among blocked cross-site document responses due to their HTML contents. Sampled with value -@@ -147959,7 +147959,7 @@ should be kept until we use this API. --> +@@ -147990,7 +147990,7 @@ should be kept until we use this API. --> Superseded by SiteIsolation.XSD.HTML.Blocked.RenderableStatusCode2 in December 2015. @@ -232228,7 +232263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.) among blocked -@@ -147974,7 +147974,7 @@ should be kept until we use this API. --> +@@ -148005,7 +148005,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232237,7 +232272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.) among blocked -@@ -147989,7 +147989,7 @@ should be kept until we use this API. --> +@@ -148020,7 +148020,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232246,7 +232281,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a nonrenderable HTTP status code among blocked cross-site document responses due to having HTML content type and nosniff -@@ -148004,7 +148004,7 @@ should be kept until we use this API. --> +@@ -148035,7 +148035,7 @@ should be kept until we use this API. --> Superseded by SiteIsolation.XSD.HTML.NoSniffBlocked.RenderableStatusCode2 in December 2015. @@ -232255,7 +232290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148019,7 +148019,7 @@ should be kept until we use this API. --> +@@ -148050,7 +148050,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232264,7 +232299,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148034,7 +148034,7 @@ should be kept until we use this API. --> +@@ -148065,7 +148065,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232273,7 +232308,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of not blocked responses despite having an HTML content type header due to the failure of content sniffing. Sampled with value 1 when the -@@ -148047,7 +148047,7 @@ should be kept until we use this API. --> +@@ -148078,7 +148078,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232282,7 +232317,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses that may be parsed as JavaScript among not blocked responses. Sampled with value 1 when the first network packet of a response -@@ -148060,7 +148060,7 @@ should be kept until we use this API. --> +@@ -148091,7 +148091,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232291,7 +232326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of blocked cross-site document responses due to having JSON content type header and contents sniffed as JSON. Sampled with value 1 when -@@ -148073,7 +148073,7 @@ should be kept until we use this API. --> +@@ -148104,7 +148104,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232300,7 +232335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a nonrenderable HTTP status code among blocked cross-site document responses due to their JSON contents. Sampled with value -@@ -148087,7 +148087,7 @@ should be kept until we use this API. --> +@@ -148118,7 +148118,7 @@ should be kept until we use this API. --> Superseded by SiteIsolation.XSD.JSON.Blocked.RenderableStatusCode2 in December 2015. @@ -232309,7 +232344,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148102,7 +148102,7 @@ should be kept until we use this API. --> +@@ -148133,7 +148133,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232318,7 +232353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148117,7 +148117,7 @@ should be kept until we use this API. --> +@@ -148148,7 +148148,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232327,7 +232362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a nonrenderable HTTP status code among blocked cross-site document responses due to having JSON content type and nosniff -@@ -148132,7 +148132,7 @@ should be kept until we use this API. --> +@@ -148163,7 +148163,7 @@ should be kept until we use this API. --> Superseded by SiteIsolation.XSD.JSON.NoSniffBlocked.RenderableStatusCode2 in December 2015. @@ -232336,7 +232371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148147,7 +148147,7 @@ should be kept until we use this API. --> +@@ -148178,7 +148178,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232345,7 +232380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148162,7 +148162,7 @@ should be kept until we use this API. --> +@@ -148193,7 +148193,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232354,7 +232389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of not blocked responses despite having an JSON content type header due to the failure of content sniffing. Sampled with value 1 when the -@@ -148175,7 +148175,7 @@ should be kept until we use this API. --> +@@ -148206,7 +148206,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232363,7 +232398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses that may be parsed as JavaScript among not blocked responses with a JSON content type header. Sampled with value 1 when the -@@ -148188,7 +148188,7 @@ should be kept until we use this API. --> +@@ -148219,7 +148219,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232372,7 +232407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ MIME type codes for content type header values of potentially cross-site document responses, excluding same-site or not http(s) urls. Sampled with a -@@ -148202,8 +148202,8 @@ should be kept until we use this API. --> +@@ -148233,8 +148233,8 @@ should be kept until we use this API. --> Removed in May 2019. @@ -232383,7 +232418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs whether CORB blocking might have been caused by treating |request_initiator| as opaque when |request_initiator_site_lock| is -@@ -148219,7 +148219,7 @@ should be kept until we use this API. --> +@@ -148250,7 +148250,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232392,7 +232427,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of blocked cross-site document responses due to having Plain content type header and contents sniffed as HTML. Sampled with value 1 when -@@ -148232,7 +148232,7 @@ should be kept until we use this API. --> +@@ -148263,7 +148263,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232401,7 +232436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a nonrenderable HTTP status code among blocked responses due to their Plain.HTML contents. Sampled with value 1 when the -@@ -148246,7 +148246,7 @@ should be kept until we use this API. --> +@@ -148277,7 +148277,7 @@ should be kept until we use this API. --> Superseded by SiteIsolation.XSD.Plain.HTML.Blocked.RenderableStatusCode2 in December 2015. @@ -232410,7 +232445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148261,7 +148261,7 @@ should be kept until we use this API. --> +@@ -148292,7 +148292,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232419,7 +232454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148276,7 +148276,7 @@ should be kept until we use this API. --> +@@ -148307,7 +148307,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232428,7 +232463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of blocked cross-site document responses due to having Plain content type header and contents sniffed as JSON. Sampled with value 1 when -@@ -148289,7 +148289,7 @@ should be kept until we use this API. --> +@@ -148320,7 +148320,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232437,7 +232472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a nonrenderable HTTP status code among blocked cross-site document responses due to their Plain.JSON contents. Sampled with -@@ -148304,7 +148304,7 @@ should be kept until we use this API. --> +@@ -148335,7 +148335,7 @@ should be kept until we use this API. --> Superseded by SiteIsolation.XSD.Plain.JSON.Blocked.RenderableStatusCode2 in December 2015. @@ -232446,7 +232481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148319,7 +148319,7 @@ should be kept until we use this API. --> +@@ -148350,7 +148350,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232455,7 +232490,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148335,7 +148335,7 @@ should be kept until we use this API. --> +@@ -148366,7 +148366,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232464,7 +232499,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a nonrenderable HTTP status code among blocked cross-site document responses due to having Plain content type and nosniff -@@ -148350,7 +148350,7 @@ should be kept until we use this API. --> +@@ -148381,7 +148381,7 @@ should be kept until we use this API. --> Superseded by SiteIsolation.XSD.Plain.NoSniffBlocked.RenderableStatusCode2 in December 2015. @@ -232473,7 +232508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148365,7 +148365,7 @@ should be kept until we use this API. --> +@@ -148396,7 +148396,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232482,7 +232517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148380,7 +148380,7 @@ should be kept until we use this API. --> +@@ -148411,7 +148411,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232491,7 +232526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of not blocked responses despite having an Plain content type header due to the failure of content sniffing. Sampled with value 1 when the -@@ -148393,7 +148393,7 @@ should be kept until we use this API. --> +@@ -148424,7 +148424,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232500,7 +232535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses that may be parsed as JavaScript among not blocked responses with a Plain content type header. Sampled with value 1 when the -@@ -148406,7 +148406,7 @@ should be kept until we use this API. --> +@@ -148437,7 +148437,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232509,7 +232544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of blocked cross-site document responses due to having Plain content type header and contents sniffed as XML. Sampled with value 1 when -@@ -148419,7 +148419,7 @@ should be kept until we use this API. --> +@@ -148450,7 +148450,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232518,7 +232553,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a nonrenderable HTTP status code among blocked cross-site document responses due to their Plain.XML contents. Sampled with -@@ -148434,7 +148434,7 @@ should be kept until we use this API. --> +@@ -148465,7 +148465,7 @@ should be kept until we use this API. --> Superseded by SiteIsolation.XSD.Plain.XML.Blocked.RenderableStatusCode2 in December 2015. @@ -232527,7 +232562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with renderable HTTP status codes sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148449,7 +148449,7 @@ should be kept until we use this API. --> +@@ -148480,7 +148480,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232536,7 +232571,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with renderable HTTP status codes sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148464,7 +148464,7 @@ should be kept until we use this API. --> +@@ -148495,7 +148495,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232545,7 +232580,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of blocked cross-site document responses due to having XML content type header and contents sniffed as XML. Sampled with value 1 when the first -@@ -148477,7 +148477,7 @@ should be kept until we use this API. --> +@@ -148508,7 +148508,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232554,7 +232589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with nonrenderable HTTP status codes among blocked cross-site document responses due to their XML contents. Sampled with value -@@ -148491,7 +148491,7 @@ should be kept until we use this API. --> +@@ -148522,7 +148522,7 @@ should be kept until we use this API. --> Superseded by SiteIsolation.XSD.XML.Blocked.RenderableStatusCode2 in December 2015. @@ -232563,7 +232598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with renderable HTTP status codes sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148506,7 +148506,7 @@ should be kept until we use this API. --> +@@ -148537,7 +148537,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232572,7 +232607,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with renderable HTTP status codes sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148521,7 +148521,7 @@ should be kept until we use this API. --> +@@ -148552,7 +148552,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232581,7 +232616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a nonrenderable HTTP status code among blocked cross-site document responses due to having XML content type and nosniff -@@ -148536,7 +148536,7 @@ should be kept until we use this API. --> +@@ -148567,7 +148567,7 @@ should be kept until we use this API. --> Superseded by SiteIsolation.XSD.XML.NoSniffBlocked.RenderableStatusCode2 in December 2015. @@ -232590,7 +232625,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148551,7 +148551,7 @@ should be kept until we use this API. --> +@@ -148582,7 +148582,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232599,7 +232634,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses with a renderable HTTP status code sub-categorized by their requesting context type (e.g., image, script, etc.), among blocked -@@ -148566,7 +148566,7 @@ should be kept until we use this API. --> +@@ -148597,7 +148597,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232608,7 +232643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of not blocked responses despite having an XML content type header due to the failure of content sniffing. Sampled with value 1 when the first -@@ -148579,7 +148579,7 @@ should be kept until we use this API. --> +@@ -148610,7 +148610,7 @@ should be kept until we use this API. --> Removed in March 2018; in M67+, browser-process CORB policy is enabled. @@ -232617,7 +232652,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The count of responses that may be parsed as JavaScript among not blocked responses with an XML content type. Sampled with value 1 when the first -@@ -148588,12 +148588,12 @@ should be kept until we use this API. --> +@@ -148619,12 +148619,12 @@ should be kept until we use this API. --> @@ -232632,7 +232667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a call to drawBitmap(Rect) or drawImage(Rect) used the tiled or non-tiled rasterization path. -@@ -148601,14 +148601,14 @@ should be kept until we use this API. --> +@@ -148632,14 +148632,14 @@ should be kept until we use this API. --> @@ -232649,7 +232684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The path taken by Skia when it attempts to lock a texture for use. -@@ -148616,15 +148616,15 @@ should be kept until we use this API. --> +@@ -148647,15 +148647,15 @@ should be kept until we use this API. --> @@ -232669,7 +232704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state Smart Lock was in when the user chose to use their password to sign into their device. -@@ -148633,15 +148633,15 @@ should be kept until we use this API. --> +@@ -148664,15 +148664,15 @@ should be kept until we use this API. --> @@ -232689,7 +232724,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An enumerated histogram that breaks down what state Smart Lock was in when the user chose to use their password to unlock their device. -@@ -148650,8 +148650,8 @@ should be kept until we use this API. --> +@@ -148681,8 +148681,8 @@ should be kept until we use this API. --> @@ -232700,7 +232735,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of successful and failed attempts to sign in the Chromebook, after the user selects their profile photo. -@@ -148660,8 +148660,8 @@ should be kept until we use this API. --> +@@ -148691,8 +148691,8 @@ should be kept until we use this API. --> @@ -232711,7 +232746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows why a sign in attempt failed during the authentication phase. Breaks down the failure bucket of SmartLock.AuthResult.SignIn. -@@ -148670,8 +148670,8 @@ should be kept until we use this API. --> +@@ -148701,8 +148701,8 @@ should be kept until we use this API. --> @@ -232722,7 +232757,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An enumerated histogram that breaks down why the UserController could not decrypt the account. -@@ -148680,8 +148680,8 @@ should be kept until we use this API. --> +@@ -148711,8 +148711,8 @@ should be kept until we use this API. --> @@ -232733,7 +232768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of successful and failed attempts to unlock the Chromebook, after the user selects their profile photo. -@@ -148690,8 +148690,8 @@ should be kept until we use this API. --> +@@ -148721,8 +148721,8 @@ should be kept until we use this API. --> @@ -232744,7 +232779,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows why an unlock attempt failed during the authentication phase. Breaks down the failure bucket of SmartLock.AuthResult.Unlock. -@@ -148700,8 +148700,8 @@ should be kept until we use this API. --> +@@ -148731,8 +148731,8 @@ should be kept until we use this API. --> @@ -232755,7 +232790,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A count of the number of eligible SmartLock devices which can be used to unlock the user's Chromebook. Logged each time the list of eligible devices -@@ -148712,8 +148712,8 @@ should be kept until we use this API. --> +@@ -148743,8 +148743,8 @@ should be kept until we use this API. --> @@ -232766,7 +232801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A count of the number of SmartLock devices which the user has enabled to unlock the user's Chromebook, i.e., the device connected to in the SmartLock -@@ -148723,8 +148723,8 @@ should be kept until we use this API. --> +@@ -148754,8 +148754,8 @@ should be kept until we use this API. --> @@ -232777,7 +232812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of the SmartLock feature for the current user, set at login. The value is 'enabled' if the user has successfully enabled SmartLock via setup, -@@ -148736,8 +148736,8 @@ should be kept until we use this API. --> +@@ -148767,8 +148767,8 @@ should be kept until we use this API. --> @@ -232788,7 +232823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The resolution of Smart Lock trying to find the host device during the initial scan window at the signin screen. -@@ -148746,8 +148746,8 @@ should be kept until we use this API. --> +@@ -148777,8 +148777,8 @@ should be kept until we use this API. --> @@ -232799,7 +232834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The resolution of Smart Lock trying to find the host device during the initial scan window at the lock screen. -@@ -148756,8 +148756,8 @@ should be kept until we use this API. --> +@@ -148787,8 +148787,8 @@ should be kept until we use this API. --> @@ -232810,7 +232845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of successful and failed attempts to get the 'remote status' of the host device, i.e., determine if the Chromebook can be signed into. -@@ -148767,8 +148767,8 @@ should be kept until we use this API. --> +@@ -148798,8 +148798,8 @@ should be kept until we use this API. --> @@ -232821,7 +232856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows why a sign in attempt failed during the connection phase. Breaks down the failure bucket of SmartLock.ConnectionResult. -@@ -148777,8 +148777,8 @@ should be kept until we use this API. --> +@@ -148808,8 +148808,8 @@ should be kept until we use this API. --> @@ -232832,7 +232867,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of successful and failed attempts to get the 'remote status' of the host device, i.e., determine if the Chromebook can be unlocked. -@@ -148788,8 +148788,8 @@ should be kept until we use this API. --> +@@ -148819,8 +148819,8 @@ should be kept until we use this API. --> @@ -232843,7 +232878,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows why an unlock attempt failed during the connection phase. Breaks down the failure bucket of SmartLock.ConnectionResult. -@@ -148798,8 +148798,8 @@ should be kept until we use this API. --> +@@ -148829,8 +148829,8 @@ should be kept until we use this API. --> @@ -232854,7 +232889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the feature state of the SmartLock feature. This metric is emitted to at the creation of the user session (when the user logs in), and when -@@ -148812,8 +148812,8 @@ should be kept until we use this API. --> +@@ -148843,8 +148843,8 @@ should be kept until we use this API. --> units="ms" expires_after="2020-12-15"> @@ -232865,7 +232900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when Smart Lock successfully establishes a secure channel connection to the host device, and receives the initial -@@ -148836,7 +148836,7 @@ should be kept until we use this API. --> +@@ -148867,7 +148867,7 @@ should be kept until we use this API. --> Removed 2019/08. @@ -232874,7 +232909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when Smart Lock successfully establishes a secure channel connection to the host device, and receives an -@@ -148850,8 +148850,8 @@ should be kept until we use this API. --> +@@ -148881,8 +148881,8 @@ should be kept until we use this API. --> units="ms" expires_after="2020-12-15"> @@ -232885,7 +232920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when the user locks their screen or wakes their device (either opening a clamshell device or waking up a tablet), and when -@@ -148874,8 +148874,8 @@ should be kept until we use this API. --> +@@ -148905,8 +148905,8 @@ should be kept until we use this API. --> units="ms" expires_after="2020-12-15"> @@ -232896,7 +232931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when Smart Lock begins to try to find the host device, and receives the initial remote status from it -- this informs if -@@ -148904,7 +148904,7 @@ should be kept until we use this API. --> +@@ -148935,7 +148935,7 @@ should be kept until we use this API. --> Removed 2019/08. @@ -232905,7 +232940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of time between when Smart Lock begins to try to find the host device, and receives an "authenticated" remote status from it, -@@ -148923,8 +148923,8 @@ should be kept until we use this API. --> +@@ -148954,8 +148954,8 @@ should be kept until we use this API. --> @@ -232916,7 +232951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the user actively enabled or disabled the SmartLock feature via Settings. -@@ -148933,13 +148933,13 @@ should be kept until we use this API. --> +@@ -148964,13 +148964,13 @@ should be kept until we use this API. --> @@ -232933,7 +232968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how many times a particular snackbar was shown to the user. -@@ -148947,7 +148947,7 @@ should be kept until we use this API. --> +@@ -148978,7 +148978,7 @@ should be kept until we use this API. --> @@ -232942,7 +232977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Keeps a tally of IPC related errors between chrome_cleaner and chrome. The first two bytes of the bucket represent the error category and the two last -@@ -148956,7 +148956,7 @@ should be kept until we use this API. --> +@@ -148987,7 +148987,7 @@ should be kept until we use this API. --> @@ -232951,7 +232986,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between sending the user's response to the Chrome Cleaner process and the Cleaner process terminating. This histogram is logged only for -@@ -148966,7 +148966,7 @@ should be kept until we use this API. --> +@@ -148997,7 +148997,7 @@ should be kept until we use this API. --> @@ -232960,7 +232995,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The final status of the Chrome Cleanup Tool run (e.g. succeeded, failed, reboot required). -@@ -148979,7 +148979,7 @@ should be kept until we use this API. --> +@@ -149010,7 +149010,7 @@ should be kept until we use this API. --> Deprecated as of 09/2017. Replaced with SoftwareReporter.Cleaner.DownloadStatusErrorCode. @@ -232969,7 +233004,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP response code for the Chrome Cleanup Tool download request. -@@ -148987,7 +148987,7 @@ should be kept until we use this API. --> +@@ -149018,7 +149018,7 @@ should be kept until we use this API. --> @@ -232978,7 +233013,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An indication if an attempt to download the Chrome Cleanup Tool succeeded or the reason why it failed. -@@ -148996,7 +148996,7 @@ should be kept until we use this API. --> +@@ -149027,7 +149027,7 @@ should be kept until we use this API. --> @@ -232987,7 +233022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP response or net error code when trying to download the Chrome Cleanup Tool. -@@ -149005,7 +149005,7 @@ should be kept until we use this API. --> +@@ -149036,7 +149036,7 @@ should be kept until we use this API. --> @@ -232996,7 +233031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of software reporter cleaner tool runs. A value of "Not Completed" can mean either the tool crashed, or the tool was still -@@ -149014,7 +149014,7 @@ should be kept until we use this API. --> +@@ -149045,7 +149045,7 @@ should be kept until we use this API. --> @@ -233005,7 +233040,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a reboot happened since the software reporter cleaner tool has finished execution with a pre-reboot exit code. -@@ -149026,7 +149026,7 @@ should be kept until we use this API. --> +@@ -149057,7 +149057,7 @@ should be kept until we use this API. --> Deprecated on 2018-01-15. @@ -233014,7 +233049,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of attempts to download the Chrome Cleanup tool until it either succeeds or fails. -@@ -149038,7 +149038,7 @@ should be kept until we use this API. --> +@@ -149069,7 +149069,7 @@ should be kept until we use this API. --> Deprecated on 2019-05-29. @@ -233023,7 +233058,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates how the user was prompted to reboot the machine to complete a run of the Chrome Cleanup Tool. -@@ -149046,7 +149046,7 @@ should be kept until we use this API. --> +@@ -149077,7 +149077,7 @@ should be kept until we use this API. --> @@ -233032,7 +233067,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates that the user accepted to initiate a reboot to complete a run of the Chrome Cleanup Tool. This is logged the user starts a reboot from the -@@ -149057,12 +149057,12 @@ should be kept until we use this API. --> +@@ -149088,12 +149088,12 @@ should be kept until we use this API. --> @@ -233047,7 +233082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between launching the Chrome Cleaner process and the cleaner having scanned the user's machine and Chrome receiving an IPC call with the -@@ -149072,7 +149072,7 @@ should be kept until we use this API. --> +@@ -149103,7 +149103,7 @@ should be kept until we use this API. --> @@ -233056,7 +233091,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if the Settings page was the active tab once a cleanup finished with reboot required. -@@ -149081,7 +149081,7 @@ should be kept until we use this API. --> +@@ -149112,7 +149112,7 @@ should be kept until we use this API. --> @@ -233065,7 +233100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the first attempt to download the Chrome Cleanup tool and a successful download or the last unsuccessful attempt to download without -@@ -149091,13 +149091,13 @@ should be kept until we use this API. --> +@@ -149122,13 +149122,13 @@ should be kept until we use this API. --> @@ -233081,7 +233116,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user accepted to upload logs from Chrome Cleanup Tool. This is logged when the user accepts the Chrome prompt to start a cleanup either -@@ -149107,7 +149107,7 @@ should be kept until we use this API. --> +@@ -149138,7 +149138,7 @@ should be kept until we use this API. --> @@ -233090,7 +233125,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Chrome Cleanup Tool card in the Settings page has been shown. -@@ -149115,7 +149115,7 @@ should be kept until we use this API. --> +@@ -149146,7 +149146,7 @@ should be kept until we use this API. --> @@ -233099,7 +233134,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates where the user started a cleanup from (e.g. from the prompt dialog or the settings page). -@@ -149124,7 +149124,7 @@ should be kept until we use this API. --> +@@ -149155,7 +149155,7 @@ should be kept until we use this API. --> @@ -233108,7 +233143,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a configuration error prevented the experimental Software Reporter from running. -@@ -149133,7 +149133,7 @@ should be kept until we use this API. --> +@@ -149164,7 +149164,7 @@ should be kept until we use this API. --> @@ -233117,7 +233152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there was an error reading the registry key containing UwS found by the Software Removal Tool. -@@ -149142,7 +149142,7 @@ should be kept until we use this API. --> +@@ -149173,7 +149173,7 @@ should be kept until we use this API. --> @@ -233126,7 +233161,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates when the IPC with the Chrome Cleanup Tool process is disconnected from Chrome. Success is logged when it's disconnected and no longer needed -@@ -149156,13 +149156,13 @@ should be kept until we use this API. --> +@@ -149187,13 +149187,13 @@ should be kept until we use this API. --> @@ -233142,7 +233177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If logs uploads are enabled in the Software Reporter or the reason why it is disabled. Recorded before each run of the Software Reporter. -@@ -149171,7 +149171,7 @@ should be kept until we use this API. --> +@@ -149202,7 +149202,7 @@ should be kept until we use this API. --> @@ -233151,7 +233186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the most recent Software Reporter logs upload. Written by the Software Reporter in the registry and sent by Chrome after the reporter -@@ -149181,7 +149181,7 @@ should be kept until we use this API. --> +@@ -149212,7 +149212,7 @@ should be kept until we use this API. --> @@ -233160,7 +233195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error encountered when reading the software reporter logs upload result from the registry. -@@ -149190,7 +149190,7 @@ should be kept until we use this API. --> +@@ -149221,7 +149221,7 @@ should be kept until we use this API. --> @@ -233169,7 +233204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ As SoftwareReporter.MinorVersion, but a double word combination of the other components of the version of the software reporter. The high word is the -@@ -149200,7 +149200,7 @@ should be kept until we use this API. --> +@@ -149231,7 +149231,7 @@ should be kept until we use this API. --> @@ -233178,7 +233213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The memory used by the software reporter tool as reported by the tool itself via the registry. Logged just after the software reporter tool has finished. -@@ -149209,7 +149209,7 @@ should be kept until we use this API. --> +@@ -149240,7 +149240,7 @@ should be kept until we use this API. --> @@ -233187,7 +233222,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The last component of the version of the software reporter that was executed so we can identify when users are not getting their component updated as -@@ -149219,7 +149219,7 @@ should be kept until we use this API. --> +@@ -149250,7 +149250,7 @@ should be kept until we use this API. --> @@ -233196,7 +233231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason why the user has not been prompted to run the Chrome Cleanup Tool (e.g. no unwanted software found, user recently prompted). -@@ -149228,7 +149228,7 @@ should be kept until we use this API. --> +@@ -149259,7 +149259,7 @@ should be kept until we use this API. --> @@ -233205,7 +233240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of files to be deleted by the Chrome Cleanup Tool. -@@ -149236,7 +149236,7 @@ should be kept until we use this API. --> +@@ -149267,7 +149267,7 @@ should be kept until we use this API. --> @@ -233214,7 +233249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an on-demand update of the Software Reporter component was needed for a user-initiated cleanup. -@@ -149245,7 +149245,7 @@ should be kept until we use this API. --> +@@ -149276,7 +149276,7 @@ should be kept until we use this API. --> @@ -233223,7 +233258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an on-demand update of the Software Reporter component succeeded, when needed for a user-initiated cleanup. -@@ -149254,7 +149254,7 @@ should be kept until we use this API. --> +@@ -149285,7 +149285,7 @@ should be kept until we use this API. --> @@ -233232,7 +233267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of profiles whose settings will be reset once a successful cleanup completes. -@@ -149263,7 +149263,7 @@ should be kept until we use this API. --> +@@ -149294,7 +149294,7 @@ should be kept until we use this API. --> @@ -233241,7 +233276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between the Chrome Cleaner dialog being shown and the dialog being closed. -@@ -149272,7 +149272,7 @@ should be kept until we use this API. --> +@@ -149303,7 +149303,7 @@ should be kept until we use this API. --> @@ -233250,7 +233285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The user response on the modal Chrome Cleanup Tool prompt dialog (e.g. accepted, cancelled). -@@ -149284,7 +149284,7 @@ should be kept until we use this API. --> +@@ -149315,7 +149315,7 @@ should be kept until we use this API. --> Replaced 2017-08-01 with SoftwareReporter.PromptShownWithType. @@ -233259,7 +233294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user has been prompted to run the Chrome Cleanup Tool. -@@ -149292,7 +149292,7 @@ should be kept until we use this API. --> +@@ -149323,7 +149323,7 @@ should be kept until we use this API. --> @@ -233268,7 +233303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user has been prompted to run the Chrome Cleanup Tool and which type of prompt has been shown. -@@ -149307,19 +149307,19 @@ should be kept until we use this API. --> +@@ -149338,19 +149338,19 @@ should be kept until we use this API. --> Deprecated as of 2017-11-01. Replaced with SoftwareReporter.PromptDialogResponse. @@ -233291,7 +233326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates the type of a reporter sequence run on the user system. Logged when the sequence is scheduled to start. -@@ -149327,7 +149327,7 @@ should be kept until we use this API. --> +@@ -149358,7 +149358,7 @@ should be kept until we use this API. --> @@ -233300,7 +233335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it took to run the software reporter tool as reported by the tool itself via the registry. Logged just after the software reporter -@@ -149337,7 +149337,7 @@ should be kept until we use this API. --> +@@ -149368,7 +149368,7 @@ should be kept until we use this API. --> @@ -233309,7 +233344,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it took for the software reporter to run as measured by chrome. Logged just after the software reporter tool has finished. -@@ -149346,7 +149346,7 @@ should be kept until we use this API. --> +@@ -149377,7 +149377,7 @@ should be kept until we use this API. --> @@ -233318,7 +233353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error encountered when reading the software reporter tool's start and end times from the registry. -@@ -149355,7 +149355,7 @@ should be kept until we use this API. --> +@@ -149386,7 +149386,7 @@ should be kept until we use this API. --> @@ -233327,7 +233362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user accepted to upload scanner logs from Chrome Cleanup Tool. This is logged when the user starts a scan for the Settings page and is only -@@ -149365,7 +149365,7 @@ should be kept until we use this API. --> +@@ -149396,7 +149396,7 @@ should be kept until we use this API. --> @@ -233336,7 +233371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The registration and execution steps for the software reporter. -@@ -149373,7 +149373,7 @@ should be kept until we use this API. --> +@@ -149404,7 +149404,7 @@ should be kept until we use this API. --> @@ -233345,7 +233380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Registers when a profile is tagged for settings reset before a run of the Chrome Cleanup Tool. -@@ -149382,7 +149382,7 @@ should be kept until we use this API. --> +@@ -149413,7 +149413,7 @@ should be kept until we use this API. --> @@ -233354,7 +233389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total count of SRT log upload failures experienced by this machine for all time. This value is reported at startup by Chrome and is capped at 64. -@@ -149391,7 +149391,7 @@ should be kept until we use this API. --> +@@ -149422,7 +149422,7 @@ should be kept until we use this API. --> @@ -233363,7 +233398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The longest run of upload failures logged by SRT runs. This value is reported at startup by Chrome and is capped at 64. -@@ -149400,7 +149400,7 @@ should be kept until we use this API. --> +@@ -149431,7 +149431,7 @@ should be kept until we use this API. --> @@ -233372,7 +233407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total count of successful SRT log uploads experienced by this machine for all time. This value is reported at startup by Chrome and is capped at -@@ -149410,7 +149410,7 @@ should be kept until we use this API. --> +@@ -149441,7 +149441,7 @@ should be kept until we use this API. --> @@ -233381,7 +233416,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how users interact with the special locale promotion dialog. -@@ -149418,7 +149418,7 @@ should be kept until we use this API. --> +@@ -149449,7 +149449,7 @@ should be kept until we use this API. --> @@ -233390,7 +233425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Android spellchecking service was available at the start of a new spellchecking session. Note that the user can disable the Android -@@ -149428,7 +149428,7 @@ should be kept until we use this API. --> +@@ -149459,7 +149459,7 @@ should be kept until we use this API. --> @@ -233399,7 +233434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the amount of time it takes to receive results from the spellchecking service on Android. More precisely this is the -@@ -149440,8 +149440,8 @@ should be kept until we use this API. --> +@@ -149471,8 +149471,8 @@ should be kept until we use this API. --> @@ -233410,7 +233445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user has opted in to asking Google for spelling suggestions. Recorded both when spelling is initialized and when the preference is -@@ -149451,9 +149451,9 @@ should be kept until we use this API. --> +@@ -149482,9 +149482,9 @@ should be kept until we use this API. --> @@ -233423,7 +233458,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time, in ms, between the moment the SimpleURLLoader starts downloading the request and the moment the SimpleURLLoader callback is -@@ -149463,17 +149463,17 @@ should be kept until we use this API. --> +@@ -149494,17 +149494,17 @@ should be kept until we use this API. --> @@ -233447,7 +233482,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Describes the results returned by the Spelling service by assigning them to one of three high-level buckets: request/service error, success with no -@@ -149483,8 +149483,8 @@ should be kept until we use this API. --> +@@ -149514,8 +149514,8 @@ should be kept until we use this API. --> @@ -233458,7 +233493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many languages are added to Chrome by the user but are not supported for spell check (today Chrome only supports a hard-coded list of -@@ -149509,8 +149509,8 @@ should be kept until we use this API. --> +@@ -149540,8 +149540,8 @@ should be kept until we use this API. --> Reworked as Spellcheck.Windows.ChromeLocalesSupport.NoSupport and Spellcheck.Windows.ChromeLocalesSupport.NativeOnly in M80. @@ -233469,7 +233504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many languages are currently added to Chrome by the user but are not eligible for spellchecking because we have no Hunspell dictionaries for -@@ -149525,8 +149525,8 @@ should be kept until we use this API. --> +@@ -149556,8 +149556,8 @@ should be kept until we use this API. --> Reworked as Spellcheck.Windows.SpellcheckLocalesSupport.HunspellOnly and Spellcheck.Windows.SpellcheckLocalesSupport.NoSupport in M80. @@ -233480,7 +233515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts how many Hunspell spellcheck locales are currently enabled by the user but are not supported by the Windows OS spellchecker because there are -@@ -149539,8 +149539,8 @@ should be kept until we use this API. --> +@@ -149570,8 +149570,8 @@ should be kept until we use this API. --> @@ -233491,7 +233526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Of all the currently enabled spell check languages, counts how many are supported by the different spell checkers (Hunspell and the Windows OS). -@@ -149557,8 +149557,8 @@ should be kept until we use this API. --> +@@ -149588,8 +149588,8 @@ should be kept until we use this API. --> @@ -233502,7 +233537,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time it takes to perform one spell check end to end. The start time is taken just before invoking Hunspell or the native spell checker (via -@@ -149573,8 +149573,8 @@ should be kept until we use this API. --> +@@ -149604,8 +149604,8 @@ should be kept until we use this API. --> @@ -233513,7 +233548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time it takes to generate spelling suggestions when a user right clicks a misspelled word. The start time is taken just before invoking -@@ -149602,7 +149602,7 @@ should be kept until we use this API. --> +@@ -149633,7 +149633,7 @@ should be kept until we use this API. --> Removed in M74. @@ -233522,7 +233557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record times for INSERT/UPDATE/DELETE statements run outside of an explicit transaction. -@@ -149610,7 +149610,7 @@ should be kept until we use this API. --> +@@ -149641,7 +149641,7 @@ should be kept until we use this API. --> @@ -233531,7 +233566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error which prevented database close. -@@ -149618,7 +149618,7 @@ should be kept until we use this API. --> +@@ -149649,7 +149649,7 @@ should be kept until we use this API. --> Removed in M74. @@ -233540,7 +233575,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record time spent in explicit COMMIT statements. -@@ -149642,7 +149642,7 @@ should be kept until we use this API. --> +@@ -149673,7 +149673,7 @@ should be kept until we use this API. --> @@ -233549,7 +233584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Annotations for which bits of sql::MetaTable::CheckDeprecated() fire. -@@ -149670,7 +149670,7 @@ should be kept until we use this API. --> +@@ -149701,7 +149701,7 @@ should be kept until we use this API. --> @@ -233558,7 +233593,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ SQLite extended error codes. -@@ -149693,7 +149693,7 @@ should be kept until we use this API. --> +@@ -149724,7 +149724,7 @@ should be kept until we use this API. --> @@ -233567,7 +233602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ SQLite memory footprint from sqlite3_memory_used() recorded 1 day after first database is opened by sql::Database. -@@ -149701,7 +149701,7 @@ should be kept until we use this API. --> +@@ -149732,7 +149732,7 @@ should be kept until we use this API. --> @@ -233576,7 +233611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ SQLite memory footprint from sqlite3_memory_used() recorded 1 hour after first database is opened by sql::Database. -@@ -149709,7 +149709,7 @@ should be kept until we use this API. --> +@@ -149740,7 +149740,7 @@ should be kept until we use this API. --> @@ -233585,7 +233620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ SQLite memory footprint from sqlite3_memory_used() recorded 1 week after first database is opened by sql::Database. -@@ -149717,7 +149717,7 @@ should be kept until we use this API. --> +@@ -149748,7 +149748,7 @@ should be kept until we use this API. --> @@ -233594,7 +233629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ SQLite memory footprint from sqlite3_memory_used() recorded 10 minutes after first database is opened by sql::Database. -@@ -149725,20 +149725,20 @@ should be kept until we use this API. --> +@@ -149756,20 +149756,20 @@ should be kept until we use this API. --> @@ -233618,7 +233653,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error from first read of the database. -@@ -149746,7 +149746,7 @@ should be kept until we use this API. --> +@@ -149777,7 +149777,7 @@ should be kept until we use this API. --> Removed in M74. @@ -233627,7 +233662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record times for all statements run against the database. -@@ -149761,24 +149761,24 @@ should be kept until we use this API. --> +@@ -149792,24 +149792,24 @@ should be kept until we use this API. --> @@ -233656,7 +233691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ SQLite error code from failed ATTACH in sql::Recovery::Init(). -@@ -149786,7 +149786,7 @@ should be kept until we use this API. --> +@@ -149817,7 +149817,7 @@ should be kept until we use this API. --> @@ -233665,7 +233700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records specific failure and success cases in sql::Recovery implementation, to determine which cases warrant further development. This histogram tracks -@@ -149796,13 +149796,13 @@ should be kept until we use this API. --> +@@ -149827,13 +149827,13 @@ should be kept until we use this API. --> @@ -233681,7 +233716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error from sqlite3_backup_step() in sql::Recovery. -@@ -149810,8 +149810,8 @@ should be kept until we use this API. --> +@@ -149841,8 +149841,8 @@ should be kept until we use this API. --> Removed in M75. @@ -233692,7 +233727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size in kilobytes of pre-existing database at startup. -@@ -149820,12 +149820,12 @@ should be kept until we use this API. --> +@@ -149851,12 +149851,12 @@ should be kept until we use this API. --> Deprecated in favor of Sqlite.Stats2 in M74. @@ -233707,7 +233742,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ SQLite failures encountered by //sql code. Intended to be viewed using unique user counts. SQLite errors should be caused by media failures (random -@@ -149856,7 +149856,7 @@ should be kept until we use this API. --> +@@ -149887,7 +149887,7 @@ should be kept until we use this API. --> Removed in M74. @@ -233716,7 +233751,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record times for statements which could update the database file. Includes commit and autocommit time. -@@ -149864,7 +149864,7 @@ should be kept until we use this API. --> +@@ -149895,7 +149895,7 @@ should be kept until we use this API. --> @@ -233725,7 +233760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Version of pre-existing database at startup. -@@ -149872,7 +149872,7 @@ should be kept until we use this API. --> +@@ -149903,7 +149903,7 @@ should be kept until we use this API. --> Removed 2018/02/06. @@ -233734,7 +233769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Buffer sizes passed to browser-process SQLite VFS functions. -@@ -149883,7 +149883,7 @@ should be kept until we use this API. --> +@@ -149914,7 +149914,7 @@ should be kept until we use this API. --> Removed 2018/02/06. @@ -233743,7 +233778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ I/O operations measured by browser-process SQLite VFS wrapper. -@@ -149903,7 +149903,7 @@ should be kept until we use this API. --> +@@ -149934,7 +149934,7 @@ should be kept until we use this API. --> Removed 07/2017. Reference: crbug.com/708041 @@ -233752,7 +233787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When resources are checked for mismatching integrity and whether the mismatch forces a refetch. -@@ -149912,7 +149912,7 @@ should be kept until we use this API. --> +@@ -149943,7 +149943,7 @@ should be kept until we use this API. --> @@ -233761,7 +233796,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the "Learn more" link on an SSL interstitial is clicked, this histogram records if the navigation succeded, if it failed with an -@@ -149922,7 +149922,7 @@ should be kept until we use this API. --> +@@ -149953,7 +149953,7 @@ should be kept until we use this API. --> @@ -233770,7 +233805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Users can opt in to send reports of certificate validation errors to Google. This records the outcome whenever Chrome sends such a report. -@@ -149934,7 +149934,7 @@ should be kept until we use this API. --> +@@ -149965,7 +149965,7 @@ should be kept until we use this API. --> @@ -233779,7 +233814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Users can opt in to send reports of certificate validation errors to Google. This records the error code whenever Chrome fails to send such a report. -@@ -149946,7 +149946,7 @@ should be kept until we use this API. --> +@@ -149977,7 +149977,7 @@ should be kept until we use this API. --> Deprecated as of 07/2016. Replaced with SSL.ExpectCTReportFailure2. @@ -233788,7 +233823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sites can opt in to Expect CT, a reporting feature that sends a report whenever a TLS connection does not have valid Certificate Transparency -@@ -149957,7 +149957,7 @@ should be kept until we use this API. --> +@@ -149988,7 +149988,7 @@ should be kept until we use this API. --> @@ -233797,7 +233832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sites can opt in to Expect CT, a reporting feature that sends a report whenever a TLS connection does not have valid Certificate Transparency -@@ -149968,7 +149968,7 @@ should be kept until we use this API. --> +@@ -149999,7 +149999,7 @@ should be kept until we use this API. --> @@ -233806,7 +233841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sites can opt in to Expect CT, a reporting feature that sends a report whenever a TLS connection does not have valid Certificate Transparency -@@ -149979,7 +149979,7 @@ should be kept until we use this API. --> +@@ -150010,7 +150010,7 @@ should be kept until we use this API. --> @@ -233815,7 +233850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Keeps track of various insecure content events, such as loading an HTTP script from an HTTPS page. -@@ -149994,8 +149994,8 @@ should be kept until we use this API. --> +@@ -150025,8 +150025,8 @@ should be kept until we use this API. --> users with the MarkHttpAs feature enabled (for seeing the field trial breakdown). @@ -233826,7 +233861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether the user has selected to mark HTTP origins with an experimental UI treatment (such as showing a warning on HTTP pages that -@@ -150010,7 +150010,7 @@ should be kept until we use this API. --> +@@ -150041,7 +150041,7 @@ should be kept until we use this API. --> Deprecated 09/2016 and replaced with SSL.MarkHttpAsStatus. @@ -233835,7 +233870,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports whether the user has selected to mark non-secure origins as Neutral (the status quo), Dubious, or Non-Secure. -@@ -150019,14 +150019,14 @@ should be kept until we use this API. --> +@@ -150050,14 +150050,14 @@ should be kept until we use this API. --> @@ -233853,7 +233888,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks when mixed content is loaded from a "non-webby" URL, e.g. an external protocol. The security of such URLs is unknown, but they are -@@ -150039,7 +150039,7 @@ should be kept until we use this API. --> +@@ -150070,7 +150070,7 @@ should be kept until we use this API. --> @@ -233862,7 +233897,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of accounts available for Single Sign On with the current device, recorded at the time the SSO Promo is shown. -@@ -150048,7 +150048,7 @@ should be kept until we use this API. --> +@@ -150079,7 +150079,7 @@ should be kept until we use this API. --> @@ -233871,7 +233906,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Action the user takes when the Single Sign On promotion is shown. -@@ -150056,7 +150056,7 @@ should be kept until we use this API. --> +@@ -150087,7 +150087,7 @@ should be kept until we use this API. --> @@ -233880,7 +233915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the promotion has been seen on the current device. -@@ -150064,8 +150064,8 @@ should be kept until we use this API. --> +@@ -150095,8 +150095,8 @@ should be kept until we use this API. --> @@ -233891,7 +233926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reverse rank of a child process when it is killed by android if applicable. Chrome on Android ranks some child processes and provides hints -@@ -150078,8 +150078,8 @@ should be kept until we use this API. --> +@@ -150109,8 +150109,8 @@ should be kept until we use this API. --> @@ -233902,7 +233937,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Getting value for OomKillReverseRank may fail. Recorded when an applicable child process is killed by android. -@@ -150093,7 +150093,7 @@ should be kept until we use this API. --> +@@ -150124,7 +150124,7 @@ should be kept until we use this API. --> minidumps had at least one pending minidump without any logcat output. About 5% had multiple minidumps without any logcat output. @@ -233911,7 +233946,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of un-uploaded minidumps present in the Android Crash Reports directory. Each minidump file (should) correspond to a crash. This is -@@ -150110,7 +150110,7 @@ should be kept until we use this API. --> +@@ -150141,7 +150141,7 @@ should be kept until we use this API. --> minidumps had at least one pending minidump without any logcat output. About 5% had multiple minidumps without any logcat output. @@ -233920,7 +233955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of un-uploaded minidumps present in the Android Crash Reports directory that do not yet have logcat output attached. Each minidump file -@@ -150122,7 +150122,7 @@ should be kept until we use this API. --> +@@ -150153,7 +150153,7 @@ should be kept until we use this API. --> @@ -233929,7 +233964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Individual enum counts specific conditions of child process terminations. There are too many individual states to enumerate into a single histogram, -@@ -150140,9 +150140,9 @@ should be kept until we use this API. --> +@@ -150171,9 +150171,9 @@ should be kept until we use this API. --> Removed 04/2019 as we no longer record it in favour of the two variants below. @@ -233942,7 +233977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of minidumps processed by Crashpad, split by process type. This metric is similar to one that could be computed server-side based -@@ -150153,9 +150153,9 @@ should be kept until we use this API. --> +@@ -150184,9 +150184,9 @@ should be kept until we use this API. --> @@ -233955,7 +233990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of non-simulated minidumps processed by Crashpad, split by process type. This metric is similar to one that could be computed -@@ -150166,9 +150166,9 @@ should be kept until we use this API. --> +@@ -150197,9 +150197,9 @@ should be kept until we use this API. --> @@ -233968,7 +234003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of simulated minidumps processed by Crashpad, split by process type. This metric is similar to one that could be computed -@@ -150179,7 +150179,7 @@ should be kept until we use this API. --> +@@ -150210,7 +150210,7 @@ should be kept until we use this API. --> @@ -233977,7 +234012,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts renderer crashes including OOMs. Android only. Mirrors old stability proto renderer crashes. -@@ -150189,8 +150189,8 @@ should be kept until we use this API. --> +@@ -150220,8 +150220,8 @@ should be kept until we use this API. --> @@ -233988,7 +234023,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the state of child service bindings left when a child service with strong binding is OOM killed by Android. Recorded when such a OOM kill is -@@ -150201,8 +150201,8 @@ should be kept until we use this API. --> +@@ -150232,8 +150232,8 @@ should be kept until we use this API. --> @@ -233999,7 +234034,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the count of strongly bound child services left when a child service with strong binding is OOM killed by Android. Recorded when such a OOM kill -@@ -150213,8 +150213,8 @@ should be kept until we use this API. --> +@@ -150244,8 +150244,8 @@ should be kept until we use this API. --> @@ -234010,7 +234045,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of processes killed by chrome/browser because they sent an IPC that couldn't be properly handled. Categories are the reasons (code locations) -@@ -150224,8 +150224,8 @@ should be kept until we use this API. --> +@@ -150255,8 +150255,8 @@ should be kept until we use this API. --> @@ -234021,7 +234056,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of child processes killed because they sent an IPC that couldn't be properly handled. Categories are the reasons (code locations) for the kills. -@@ -150234,7 +150234,7 @@ should be kept until we use this API. --> +@@ -150265,7 +150265,7 @@ should be kept until we use this API. --> @@ -234030,7 +234065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of extension processes killed because they sent an IPC that couldn't be properly handled. Categories are the reasons (code locations) for the -@@ -150244,7 +150244,7 @@ should be kept until we use this API. --> +@@ -150275,7 +150275,7 @@ should be kept until we use this API. --> @@ -234039,7 +234074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of processes killed because they sent a bad IPC that couldn't be properly handled. Categories are the reasons (code locations) for the kills. -@@ -150253,8 +150253,8 @@ should be kept until we use this API. --> +@@ -150284,8 +150284,8 @@ should be kept until we use this API. --> @@ -234050,7 +234085,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of processes killed because they sent a NaCl IPC that couldn't be properly handled. Categories are the reasons (code locations) for the kills. -@@ -150263,8 +150263,8 @@ should be kept until we use this API. --> +@@ -150294,8 +150294,8 @@ should be kept until we use this API. --> @@ -234061,7 +234096,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of processes killed because they sent a bad IPC that couldn't be properly handled. Categories are the reasons (code locations) for the kills. -@@ -150273,7 +150273,7 @@ should be kept until we use this API. --> +@@ -150304,7 +150304,7 @@ should be kept until we use this API. --> @@ -234070,7 +234105,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the exit code of the browser process (on Windows) from the previous launch. On crash, the exit code will indicate the exception code of the -@@ -150285,9 +150285,9 @@ should be kept until we use this API. --> +@@ -150316,9 +150316,9 @@ should be kept until we use this API. --> @@ -234083,7 +234118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the reason that a crashed subframe was shown. Logged at most once per crash, and only if the subframe was hidden when it crashed and became -@@ -150297,8 +150297,8 @@ should be kept until we use this API. --> +@@ -150328,8 +150328,8 @@ should be kept until we use this API. --> @@ -234094,7 +234129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs whether or not a tab is marked for reload when a cross-process subframe crashes. Logged once per subframe process crash. -@@ -150307,8 +150307,8 @@ should be kept until we use this API. --> +@@ -150338,8 +150338,8 @@ should be kept until we use this API. --> @@ -234105,7 +234140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the visibility of a subframe when a subframe process crashes and the corresponding tab is marked for reload. This indicates whether the crashed -@@ -150318,9 +150318,9 @@ should be kept until we use this API. --> +@@ -150349,9 +150349,9 @@ should be kept until we use this API. --> @@ -234118,7 +234153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged after detecting that a sad subframe is shown (logged at most once per crash). -@@ -150329,7 +150329,7 @@ should be kept until we use this API. --> +@@ -150360,7 +150360,7 @@ should be kept until we use this API. --> @@ -234127,7 +234162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The age of a crashed extension process. Not logged on iOS. Logged together with CrashExitCodes.Extension. -@@ -150338,7 +150338,7 @@ should be kept until we use this API. --> +@@ -150369,7 +150369,7 @@ should be kept until we use this API. --> @@ -234136,7 +234171,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The age of a crashed extension process. Not logged on iOS. Logged together with CrashExitCodes.Renderer. -@@ -150346,7 +150346,7 @@ should be kept until we use this API. --> +@@ -150377,7 +150377,7 @@ should be kept until we use this API. --> @@ -234145,7 +234180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Temporary instrumentation to record the Windows browser's exit path. See http://crbug.com/412384. -@@ -150355,8 +150355,8 @@ should be kept until we use this API. --> +@@ -150386,8 +150386,8 @@ should be kept until we use this API. --> @@ -234156,7 +234191,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Collects various counters related to stability. The majority of them are crash types. -@@ -150365,7 +150365,7 @@ should be kept until we use this API. --> +@@ -150396,7 +150396,7 @@ should be kept until we use this API. --> @@ -234165,7 +234200,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times stability data was discarded. This is accumulated since the last report, even across versions. This is logged during stability metric -@@ -150375,7 +150375,7 @@ should be kept until we use this API. --> +@@ -150406,7 +150406,7 @@ should be kept until we use this API. --> @@ -234174,7 +234209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the initial stability log upload was deferred to the next startup. This is logged during stability metric recording for the following -@@ -150385,7 +150385,7 @@ should be kept until we use this API. --> +@@ -150416,7 +150416,7 @@ should be kept until we use this API. --> @@ -234183,7 +234218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times a browser crash was detected, where the browser was last known to be alive in a Windows system session that terminated abnormally. -@@ -150394,7 +150394,7 @@ should be kept until we use this API. --> +@@ -150425,7 +150425,7 @@ should be kept until we use this API. --> @@ -234192,7 +234227,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the version number stored in prefs did not match the serialized system profile version number. This is logged during stability -@@ -150404,8 +150404,8 @@ should be kept until we use this API. --> +@@ -150435,8 +150435,8 @@ should be kept until we use this API. --> @@ -234203,7 +234238,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of kilobytes available for "important" data. When an iOS device is critically low on space, actions generally assumed to succeed can -@@ -150416,8 +150416,8 @@ should be kept until we use this API. --> +@@ -150447,8 +150447,8 @@ should be kept until we use this API. --> @@ -234214,7 +234249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The last known battery charge before a crash occurred. This will only be logged for devices which were last known to be in the "unplugged" -@@ -150429,8 +150429,8 @@ should be kept until we use this API. --> +@@ -150460,8 +150460,8 @@ should be kept until we use this API. --> @@ -234225,7 +234260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The thermal state of the device when a crash occured. Logged on application launch if the last session terminated in an unclean state. -@@ -150439,8 +150439,8 @@ should be kept until we use this API. --> +@@ -150470,8 +150470,8 @@ should be kept until we use this API. --> @@ -234236,7 +234271,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether or not one of the Stability.iOS.UTE.* metrics could explain the cause of the UTE which terminated the previous session. Logged -@@ -150450,8 +150450,8 @@ should be kept until we use this API. --> +@@ -150481,8 +150481,8 @@ should be kept until we use this API. --> @@ -234247,7 +234282,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The power mode of the device when a crash occurred. Logged on application launch if the last session terminated in an unclean state. -@@ -150460,8 +150460,8 @@ should be kept until we use this API. --> +@@ -150491,8 +150491,8 @@ should be kept until we use this API. --> @@ -234258,7 +234293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ true if OS was restarted after the previous session. Logged on application launch if the last session terminated in an unclean state. If this is false -@@ -150471,8 +150471,8 @@ should be kept until we use this API. --> +@@ -150502,8 +150502,8 @@ should be kept until we use this API. --> @@ -234269,7 +234304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged on the session following a crash with the result of a comparison between the OS version of the session which crashed and the current OS -@@ -150483,8 +150483,8 @@ should be kept until we use this API. --> +@@ -150514,8 +150514,8 @@ should be kept until we use this API. --> @@ -234280,7 +234315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated amount of time between when a crash occurred and when the user relaunched the application. Logged on application launch if the last session -@@ -150494,8 +150494,8 @@ should be kept until we use this API. --> +@@ -150525,8 +150525,8 @@ should be kept until we use this API. --> @@ -234291,7 +234326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of the shutdown. This histogram is recorded at startup and logs a sample for the previous session. A clean shutdown is one where the app -@@ -150511,7 +150511,7 @@ should be kept until we use this API. --> +@@ -150542,7 +150542,7 @@ should be kept until we use this API. --> @@ -234300,7 +234335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the renderer is considered unresponsive from the browser's perspective before the process is terminated. This metric is being used to figure out -@@ -150525,8 +150525,8 @@ should be kept until we use this API. --> +@@ -150556,8 +150556,8 @@ should be kept until we use this API. --> Removed 5/2019 after having collected enough data to analyze jank. @@ -234311,7 +234346,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time taken to deserialize all pending call stack profiles. -@@ -150534,8 +150534,8 @@ should be kept until we use this API. --> +@@ -150565,8 +150565,8 @@ should be kept until we use this API. --> @@ -234322,7 +234357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sample metadata item slots used after successfully setting a metadata item. This count reflects both active and inactive metadata items. -@@ -150547,8 +150547,8 @@ should be kept until we use this API. --> +@@ -150578,8 +150578,8 @@ should be kept until we use this API. --> Removed 11/2018 as we no longer record this metric. @@ -234333,7 +234368,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time taken to deserialize a call stack profile string. -@@ -150559,8 +150559,8 @@ should be kept until we use this API. --> +@@ -150590,8 +150590,8 @@ should be kept until we use this API. --> Removed 11/2018 as we no longer record this metric. @@ -234344,7 +234379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time taken to serialize a call stack profile. -@@ -150569,7 +150569,7 @@ should be kept until we use this API. --> +@@ -150600,7 +150600,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234353,7 +234388,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the approx number of clips when the bookmarks bar view is activated. -@@ -150580,7 +150580,7 @@ should be kept until we use this API. --> +@@ -150611,7 +150611,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234362,7 +234397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the depth of a folio when it is selected in the clipper. -@@ -150591,7 +150591,7 @@ should be kept until we use this API. --> +@@ -150622,7 +150622,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234371,7 +234406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the number of folios visible when a folio is selected in the clipper. -@@ -150602,7 +150602,7 @@ should be kept until we use this API. --> +@@ -150633,7 +150633,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234380,7 +234415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the approx number of folios when the clipper is opened. -@@ -150613,7 +150613,7 @@ should be kept until we use this API. --> +@@ -150644,7 +150644,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234389,7 +234424,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the approx number of clips when the folio view is activated. -@@ -150623,7 +150623,7 @@ should be kept until we use this API. --> +@@ -150654,7 +150654,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234398,7 +234433,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of clips with Google related urls (points to internal Google resources). Logs every time user goes to chrome://bookmarks. -@@ -150635,7 +150635,7 @@ should be kept until we use this API. --> +@@ -150666,7 +150666,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234407,7 +234442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of clips with Google related urls within first 20 (points to internal Google resources). Logs every time user goes to chrome://bookmarks. -@@ -150646,7 +150646,7 @@ should be kept until we use this API. --> +@@ -150677,7 +150677,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234416,7 +234451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of clips with images. Logs every time user goes to chrome://bookmarks. -@@ -150658,7 +150658,7 @@ should be kept until we use this API. --> +@@ -150689,7 +150689,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234425,7 +234460,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of clips with images within first 20. Logs every time user goes to chrome://bookmarks. -@@ -150670,7 +150670,7 @@ should be kept until we use this API. --> +@@ -150701,7 +150701,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234434,7 +234469,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the approx number of clips when a bookmark is launched from the bookmarks bar view. -@@ -150682,7 +150682,7 @@ should be kept until we use this API. --> +@@ -150713,7 +150713,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234443,7 +234478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the approx number of clips when a bookmark is launched from the folio view. -@@ -150694,7 +150694,7 @@ should be kept until we use this API. --> +@@ -150725,7 +150725,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234452,7 +234487,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the approx number of clips when a bookmark is launched from the search view. -@@ -150706,7 +150706,7 @@ should be kept until we use this API. --> +@@ -150737,7 +150737,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234461,7 +234496,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the approx number of clips when a bookmark is launched from the smart group view. -@@ -150718,7 +150718,7 @@ should be kept until we use this API. --> +@@ -150749,7 +150749,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234470,7 +234505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the approx number of clips when a bookmark is launched from the timeline view. -@@ -150730,7 +150730,7 @@ should be kept until we use this API. --> +@@ -150761,7 +150761,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234479,7 +234514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs every time a bookmark is launched from an assortment of different UI surfaces with Stars, the new bookmarks UI. -@@ -150741,7 +150741,7 @@ should be kept until we use this API. --> +@@ -150772,7 +150772,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234488,7 +234523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of clips without images or snippets. Logs every time user goes to chrome://bookmarks. -@@ -150753,7 +150753,7 @@ should be kept until we use this API. --> +@@ -150784,7 +150784,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234497,7 +234532,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of clips without images or snippets within first 20. Logs every time user goes to chrome://bookmarks. -@@ -150765,7 +150765,7 @@ should be kept until we use this API. --> +@@ -150796,7 +150796,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234506,7 +234541,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs number of bookmark nodes every time stars extension is loaded. -@@ -150776,7 +150776,7 @@ should be kept until we use this API. --> +@@ -150807,7 +150807,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234515,7 +234550,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the approx number of clips when the profile view is activated. -@@ -150787,7 +150787,7 @@ should be kept until we use this API. --> +@@ -150818,7 +150818,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234524,7 +234559,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the actions performed by the user on the stars promo panel currently only on android and ios. -@@ -150799,7 +150799,7 @@ should be kept until we use this API. --> +@@ -150830,7 +150830,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234533,7 +234568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean that indicates if a salient image was found for a displayed bookmark. It is recorded every single time a bookmark is displayed. That -@@ -150813,7 +150813,7 @@ should be kept until we use this API. --> +@@ -150844,7 +150844,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234542,7 +234577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the approx number of clips when the search view is activated. -@@ -150824,7 +150824,7 @@ should be kept until we use this API. --> +@@ -150855,7 +150855,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234551,7 +234586,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the approx number of clips when the smart group view is activated. -@@ -150835,7 +150835,7 @@ should be kept until we use this API. --> +@@ -150866,7 +150866,7 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234560,7 +234595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the approx number of clips when the timeline view is activated. -@@ -150845,13 +150845,13 @@ should be kept until we use this API. --> +@@ -150876,13 +150876,13 @@ should be kept until we use this API. --> Removed 01/2020 as we no longer record this metric. @@ -234576,7 +234611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of after-startup tasks that were queued prior to startup completion and deferred until that time. -@@ -150860,7 +150860,7 @@ should be kept until we use this API. --> +@@ -150891,7 +150891,7 @@ should be kept until we use this API. --> @@ -234585,7 +234620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from the process creation until deferred after-startup tasks began running. -@@ -150869,8 +150869,8 @@ should be kept until we use this API. --> +@@ -150900,8 +150900,8 @@ should be kept until we use this API. --> @@ -234596,7 +234631,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time from the activity creation point to the first contentful paint of the first loaded page. It's not recorded when the first loaded page -@@ -150882,8 +150882,8 @@ should be kept until we use this API. --> +@@ -150913,8 +150913,8 @@ should be kept until we use this API. --> @@ -234607,7 +234642,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time from the activity creation point to the moment the first navigation is committed, i.e. when renderer gets the first byte of the -@@ -150904,8 +150904,8 @@ should be kept until we use this API. --> +@@ -150935,8 +150935,8 @@ should be kept until we use this API. --> the histogram is being tracked for WebApkActivity using the ".WebApk" suffix. @@ -234618,7 +234653,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time from the activity creation point to the first contentful paint of the first loaded page. It's not recorded when the first loaded page -@@ -150925,8 +150925,8 @@ should be kept until we use this API. --> +@@ -150956,8 +150956,8 @@ should be kept until we use this API. --> the histogram is being tracked for WebApkActivity using the ".WebApk" suffix. @@ -234629,7 +234664,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The time from the activity creation point to the moment the first navigation is committed, i.e. when renderer gets the first byte of the -@@ -150939,8 +150939,8 @@ should be kept until we use this API. --> +@@ -150970,8 +150970,8 @@ should be kept until we use this API. --> @@ -234640,7 +234675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the amount of time startup has likely been delayed due to GURL waiting on the native library to be initialized. -@@ -150949,7 +150949,7 @@ should be kept until we use this API. --> +@@ -150980,7 +150980,7 @@ should be kept until we use this API. --> @@ -234649,7 +234684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Whether or not creation of a profile lead to the StartupTabPreloader speculatively created a tab. Recorded when a profile is -@@ -150960,7 +150960,7 @@ should be kept until we use this API. --> +@@ -150991,7 +150991,7 @@ should be kept until we use this API. --> @@ -234658,7 +234693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Whether or not a tab speculatively created by the StartupTabPreloader was subsequently adopted by ChromeTabCreator. Recorded -@@ -150972,8 +150972,8 @@ should be kept until we use this API. --> +@@ -151003,8 +151003,8 @@ should be kept until we use this API. --> @@ -234669,7 +234704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The number of thumbnails fetched for the first meaningful paint of the Grid Tab Switcher. First meaningful paint is defined as having all the -@@ -150984,8 +150984,8 @@ should be kept until we use this API. --> +@@ -151015,8 +151015,8 @@ should be kept until we use this API. --> @@ -234680,7 +234715,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The elapsed time from the activity creation point to the first meaningful paint of the Grid Tab Switcher. First meaningful paint is defined -@@ -150997,8 +150997,8 @@ should be kept until we use this API. --> +@@ -151028,8 +151028,8 @@ should be kept until we use this API. --> @@ -234691,7 +234726,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The elapsed time from the activity creation point to the first meaningful paint of the Grid Tab Switcher. First meaningful paint is defined -@@ -151010,8 +151010,8 @@ should be kept until we use this API. --> +@@ -151041,8 +151041,8 @@ should be kept until we use this API. --> @@ -234702,7 +234737,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The elapsed time from the activity creation point to the first meaningful paint of the Grid Tab Switcher. First meaningful paint is defined -@@ -151026,7 +151026,7 @@ should be kept until we use this API. --> +@@ -151057,7 +151057,7 @@ should be kept until we use this API. --> Deprecated 03/2018 with Mash AppList refactoring. @@ -234711,7 +234746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for a newly created browser process to perform the first paint of the app launcher, when started with the --show-app-list flag and with no -@@ -151039,7 +151039,7 @@ should be kept until we use this API. --> +@@ -151070,7 +151070,7 @@ should be kept until we use this API. --> Deprecated 03/2018 with Mash AppList refactoring. @@ -234720,7 +234755,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for a running browser process to perform the first paint of the app launcher. Measured from the time a second Chrome process started, which sent -@@ -151049,7 +151049,7 @@ should be kept until we use this API. --> +@@ -151080,7 +151080,7 @@ should be kept until we use this API. --> @@ -234729,7 +234764,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during in crash_report::BlockUntilHandlerStarted(). -@@ -151058,7 +151058,7 @@ should be kept until we use this API. --> +@@ -151089,7 +151089,7 @@ should be kept until we use this API. --> @@ -234738,7 +234773,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the cause, each time Chrome is brought to the foreground. Currently only checks if a NotificationUIManager notification was shown in the last 5 -@@ -151068,7 +151068,7 @@ should be kept until we use this API. --> +@@ -151099,7 +151099,7 @@ should be kept until we use this API. --> @@ -234747,7 +234782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measured when Chrome is invoked, this counts the number of URLs passed via command line. Note that this handles the case of a URL passed to Chrome -@@ -151079,7 +151079,7 @@ should be kept until we use this API. --> +@@ -151110,7 +151110,7 @@ should be kept until we use this API. --> @@ -234756,7 +234791,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during BrowserMainRunnerImpl::Initialize. -@@ -151087,7 +151087,7 @@ should be kept until we use this API. --> +@@ -151118,7 +151118,7 @@ should be kept until we use this API. --> @@ -234765,7 +234800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during the first section of BrowserMainRunnerImpl::Initialize. -@@ -151096,7 +151096,7 @@ should be kept until we use this API. --> +@@ -151127,7 +151127,7 @@ should be kept until we use this API. --> @@ -234774,7 +234809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during the second section of BrowserMainRunnerImpl::Initialize. -@@ -151108,7 +151108,7 @@ should be kept until we use this API. --> +@@ -151139,7 +151139,7 @@ should be kept until we use this API. --> Removed 01/2020. Data is not used. @@ -234783,7 +234818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from the ChromeMain() entry in the browser process to the first RendererMain() entry. -@@ -151121,7 +151121,7 @@ should be kept until we use this API. --> +@@ -151152,7 +151152,7 @@ should be kept until we use this API. --> Removed 2/2018, as MessageLoopStart is after MainNavigationStart with browser-side navigation. @@ -234792,7 +234827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between Startup.BrowserMessageLoopStartTime and Startup.FirstWebContents.MainNavigationStart. Recorded explicitly to allow -@@ -151132,7 +151132,7 @@ should be kept until we use this API. --> +@@ -151163,7 +151163,7 @@ should be kept until we use this API. --> @@ -234801,7 +234836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between Startup.BrowserMessageLoopStartTime and Startup.FirstWebContents.NonEmptyPaint2. Recorded explicitly to allow easy -@@ -151146,8 +151146,8 @@ should be kept until we use this API. --> +@@ -151177,8 +151177,8 @@ should be kept until we use this API. --> kColdStartHardFaultCountThreshold and WarmStartHardFaultCountThreshold in startup_metric_utils.cc for details --> @@ -234812,7 +234847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of hard faults incurred in the browser process from startup to start of the main thread's message loop, not including first runs of the -@@ -151160,7 +151160,7 @@ should be kept until we use this API. --> +@@ -151191,7 +151191,7 @@ should be kept until we use this API. --> Removed 1/2016. @@ -234821,7 +234856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of hard faults incurred in the browser process from startup to start of the main thread's message loop on first run. This is only reported -@@ -151175,8 +151175,8 @@ should be kept until we use this API. --> +@@ -151206,8 +151206,8 @@ should be kept until we use this API. --> show that the function pretty much never fails (succeeds 99.9996% of the time). @@ -234832,7 +234867,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If OS support was detected (Windows 7 and greater) indicates whether it was possible to determine the number of hard faults that have occurred in the -@@ -151187,7 +151187,7 @@ should be kept until we use this API. --> +@@ -151218,7 +151218,7 @@ should be kept until we use this API. --> @@ -234841,7 +234876,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from browser startup to the start of the main thread's message loop. -@@ -151198,8 +151198,8 @@ should be kept until we use this API. --> +@@ -151229,8 +151229,8 @@ should be kept until we use this API. --> Deprecated 12/2016. crbug.com/634408 @@ -234852,7 +234887,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from main entry to the start of the main thread's message loop. This stat is only recorded after 7 minutes of OS uptime to try to mitigate the -@@ -151214,8 +151214,8 @@ should be kept until we use this API. --> +@@ -151245,8 +151245,8 @@ should be kept until we use this API. --> Deprecated 12/2016. crbug.com/634408 @@ -234863,7 +234898,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from main entry to the start of the main thread's message loop on first run. This stat is only recorded after 7 minutes of OS uptime to try to -@@ -151229,8 +151229,8 @@ should be kept until we use this API. --> +@@ -151260,8 +151260,8 @@ should be kept until we use this API. --> units="ms" expires_after="never"> @@ -234874,7 +234909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from main entry to the start of the main thread's message loop on first run. -@@ -151244,8 +151244,8 @@ should be kept until we use this API. --> +@@ -151275,8 +151275,8 @@ should be kept until we use this API. --> Startup.BrowserMessageLoopStartTimeFromMainEntry3 which does not involve a conversion from Time to TimeTicks. @@ -234885,7 +234920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from main entry to the start of the main thread's message loop. -@@ -151253,8 +151253,8 @@ should be kept until we use this API. --> +@@ -151284,8 +151284,8 @@ should be kept until we use this API. --> @@ -234896,7 +234931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from main entry to the start of the main thread's message loop. -@@ -151262,7 +151262,7 @@ should be kept until we use this API. --> +@@ -151293,7 +151293,7 @@ should be kept until we use this API. --> @@ -234905,7 +234940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to open the initial tab or to restore tabs from previous session. -@@ -151270,7 +151270,7 @@ should be kept until we use this API. --> +@@ -151301,7 +151301,7 @@ should be kept until we use this API. --> @@ -234914,7 +234949,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during BrowserProcessImpl::PreMainMessageLoopRun. -@@ -151299,7 +151299,7 @@ should be kept until we use this API. --> +@@ -151330,7 +151330,7 @@ should be kept until we use this API. --> @@ -234923,7 +234958,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from browser startup to the time the browser window initially becomes visible. -@@ -151311,7 +151311,7 @@ should be kept until we use this API. --> +@@ -151342,7 +151342,7 @@ should be kept until we use this API. --> Deprecated 7/2015. To be replaced with Cast events. @@ -234932,7 +234967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time from the ChromeCast application launch to the first video frame displayed. -@@ -151320,8 +151320,8 @@ should be kept until we use this API. --> +@@ -151351,8 +151351,8 @@ should be kept until we use this API. --> @@ -234943,7 +234978,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of all initializations from process creation time to UI ready. This includes code loading, static initializers and the execution time -@@ -151332,7 +151332,7 @@ should be kept until we use this API. --> +@@ -151363,7 +151363,7 @@ should be kept until we use this API. --> @@ -234952,7 +234987,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of all initializations in a cold start triggered by an external URL. -@@ -151341,7 +151341,7 @@ should be kept until we use this API. --> +@@ -151372,7 +151372,7 @@ should be kept until we use this API. --> @@ -234961,7 +234996,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of all initializations in a cold start not triggered by an external URL. -@@ -151350,7 +151350,7 @@ should be kept until we use this API. --> +@@ -151381,7 +151381,7 @@ should be kept until we use this API. --> @@ -234970,7 +235005,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes to load the original profile synchronously on the UI thread. -@@ -151363,7 +151363,7 @@ should be kept until we use this API. --> +@@ -151394,7 +151394,7 @@ should be kept until we use this API. --> Removed in M-41. @@ -234979,7 +235014,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An experimental metric only collected on the dev and canary channels. Measure the elapsed time from process launch to the first main frame load of -@@ -151378,7 +151378,7 @@ should be kept until we use this API. --> +@@ -151409,7 +151409,7 @@ should be kept until we use this API. --> Moved to Startup.FirstWebContents.MainFrameLoad in M-41. @@ -234988,7 +235023,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An experimental metric only collected on the dev and canary channels. Measure the elapsed time from process launch to the first main frame load of -@@ -151392,7 +151392,7 @@ should be kept until we use this API. --> +@@ -151423,7 +151423,7 @@ should be kept until we use this API. --> Removed in M-41. @@ -234997,7 +235032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An experimental metric only collected on the dev and canary channels. Measure the elapsed time from process launch to the first non-empty paint of -@@ -151407,7 +151407,7 @@ should be kept until we use this API. --> +@@ -151438,7 +151438,7 @@ should be kept until we use this API. --> Moved to Startup.FirstWebContents.NonEmptyPaint in M-41. @@ -235006,7 +235041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An experimental metric only collected on the dev and canary channels. Measure the elapsed time from process launch to the first non-empty paint of -@@ -151420,7 +151420,7 @@ should be kept until we use this API. --> +@@ -151451,7 +151451,7 @@ should be kept until we use this API. --> Replaced by Startup.FirstCommitNavigationTime2 @@ -235015,7 +235050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android only] The time from the earliest entry point in the browser process to the moment the first navigation is committed, i.e. when renderer gets the -@@ -151433,8 +151433,8 @@ should be kept until we use this API. --> +@@ -151464,8 +151464,8 @@ should be kept until we use this API. --> Replaced with Startup.FirstCommitNavigationTime3 on 6/2017 @@ -235026,7 +235061,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android only] The time from the first foreground entry point in the app to the moment the first navigation is committed, i.e. when renderer gets the -@@ -151448,8 +151448,8 @@ should be kept until we use this API. --> +@@ -151479,8 +151479,8 @@ should be kept until we use this API. --> Replaced with Startup.Android.Experimental.Cold.TimeToFirstNavigationCommit on 11/2017 @@ -235037,7 +235072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android only] The time from the first foreground entry point in the app to the moment the first navigation is committed, i.e. when renderer gets the -@@ -151461,8 +151461,8 @@ should be kept until we use this API. --> +@@ -151492,8 +151492,8 @@ should be kept until we use this API. --> enum="StartupProfilingFinishReason" expires_after="never"> @@ -235048,7 +235083,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] The reason for which startup profiling was deemed complete. Logged once per session on startup. -@@ -151474,8 +151474,8 @@ should be kept until we use this API. --> +@@ -151505,8 +151505,8 @@ should be kept until we use this API. --> Deprecated with 3/2016 with M48. @@ -235059,7 +235094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] DEPRECATED (but kept as a known basis until M48 is phased out). Measure the elapsed time from process launch to the first main frame load of -@@ -151491,8 +151491,8 @@ should be kept until we use this API. --> +@@ -151522,8 +151522,8 @@ should be kept until we use this API. --> Deprecated with M77. Startup.FirstWebContents.NonEmptyPaint2 is a better indicator of startup time as perceived by users. @@ -235070,7 +235105,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] Measure the elapsed time from process launch to the first main frame load of the first web contents. Only comprised of cases where the -@@ -151503,7 +151503,7 @@ should be kept until we use this API. --> +@@ -151534,7 +151534,7 @@ should be kept until we use this API. --> @@ -235079,7 +235114,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] Measure the elapsed time from process launch to the moment when the navigation is committed (first bytes received) in the first web -@@ -151515,8 +151515,8 @@ should be kept until we use this API. --> +@@ -151546,8 +151546,8 @@ should be kept until we use this API. --> expires_after="never"> @@ -235090,7 +235125,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] Measure the elapsed time from process launch to the beginning of navigation in the first web contents' main frame. -@@ -151528,8 +151528,8 @@ should be kept until we use this API. --> +@@ -151559,8 +151559,8 @@ should be kept until we use this API. --> Deprecated with 3/2016 with M48. @@ -235101,7 +235136,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] DEPRECATED (but kept as a known basis until M48 is phased out). Measure the elapsed time from process launch to the first non- empty paint -@@ -151543,9 +151543,9 @@ should be kept until we use this API. --> +@@ -151574,9 +151574,9 @@ should be kept until we use this API. --> expires_after="never"> @@ -235114,7 +235149,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] Measure the elapsed time from process launch to the first non- empty paint of the first web contents. Only comprised of cases where the -@@ -151560,7 +151560,7 @@ should be kept until we use this API. --> +@@ -151591,7 +151591,7 @@ should be kept until we use this API. --> @@ -235123,7 +235158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between RenderFrameHostImpl::Init and Startup.FirstWebContents.NonEmptyPaint2. -@@ -151572,7 +151572,7 @@ should be kept until we use this API. --> +@@ -151603,7 +151603,7 @@ should be kept until we use this API. --> Deprecated 10/2015. @@ -235132,7 +235167,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] Measures the execution time for a single task to execute on UI if it was not possible to execute UI tasks under 1/60s within certain limits, -@@ -151586,7 +151586,7 @@ should be kept until we use this API. --> +@@ -151617,7 +151617,7 @@ should be kept until we use this API. --> Deprecated 10/2015. @@ -235141,7 +235176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] Measures the elapsed time for a single task to execute on UI if it was not possible to execute it under 1/60s within certain limits, 10 second -@@ -151600,7 +151600,7 @@ should be kept until we use this API. --> +@@ -151631,7 +151631,7 @@ should be kept until we use this API. --> Deprecated 10/2015. @@ -235150,7 +235185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] Measures the elapsed time for a single task to execute on UI if it was not possible to execute it under 1/60s within certain limits, 1 second -@@ -151614,7 +151614,7 @@ should be kept until we use this API. --> +@@ -151645,7 +151645,7 @@ should be kept until we use this API. --> Deprecated 10/2015. @@ -235159,7 +235194,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] Measures the elapsed time it takes for a task to execute on UI under 1/60s after first WebContents was painted at least once. This is -@@ -151628,7 +151628,7 @@ should be kept until we use this API. --> +@@ -151659,7 +151659,7 @@ should be kept until we use this API. --> Deprecated 10/2015. @@ -235168,7 +235203,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] Measures the elapsed time it takes for a task to execute on UI under 1/60s, 10 second after the first WebContents was painted. This is -@@ -151642,7 +151642,7 @@ should be kept until we use this API. --> +@@ -151673,7 +151673,7 @@ should be kept until we use this API. --> Deprecated 10/2015. @@ -235177,7 +235212,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Desktop] Measures the elapsed time it takes for a task to execute on UI under 1/60s, 1 second after the first WebContents was painted. This is -@@ -151656,7 +151656,7 @@ should be kept until we use this API. --> +@@ -151687,7 +151687,7 @@ should be kept until we use this API. --> Deprecated 7/2015. To be replaced with Cast events. @@ -235186,7 +235221,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The elapsed time from the Fling application launch to the first video frame displayed. -@@ -151667,7 +151667,7 @@ should be kept until we use this API. --> +@@ -151698,7 +151698,7 @@ should be kept until we use this API. --> Deprecated 12/2011. Merged into MobileSessionStartType. @@ -235195,7 +235230,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a startup is a resume (vs a cold start). -@@ -151676,8 +151676,8 @@ should be kept until we use this API. --> +@@ -151707,8 +151707,8 @@ should be kept until we use this API. --> Deprecated 12/2016. crbug.com/634408 @@ -235206,7 +235241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from the main() function in chrome.exe to chrome.dll's main(). This stat is only recorded after 7 minutes of OS uptime to try to mitigate the -@@ -151690,8 +151690,8 @@ should be kept until we use this API. --> +@@ -151721,8 +151721,8 @@ should be kept until we use this API. --> expires_after="never"> @@ -235217,7 +235252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from the main() function in chrome.exe to chrome.dll's main(). -@@ -151702,8 +151702,8 @@ should be kept until we use this API. --> +@@ -151733,8 +151733,8 @@ should be kept until we use this API. --> Deprecated 12/2016. crbug.com/634408 @@ -235228,7 +235263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from the process creation to chrome.dll's main(). This stat is only recorded after 7 minutes of OS uptime to try to mitigate the variance -@@ -151714,8 +151714,8 @@ should be kept until we use this API. --> +@@ -151745,8 +151745,8 @@ should be kept until we use this API. --> @@ -235239,7 +235274,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from the process creation to chrome.dll's main(). -@@ -151724,8 +151724,8 @@ should be kept until we use this API. --> +@@ -151755,8 +151755,8 @@ should be kept until we use this API. --> Deprecated 12/2016. crbug.com/634408 @@ -235250,7 +235285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from the process creation to executing the main() function in chrome.exe. This stat is only recorded after 7 minutes of OS uptime to try -@@ -151739,8 +151739,8 @@ should be kept until we use this API. --> +@@ -151770,8 +151770,8 @@ should be kept until we use this API. --> expires_after="never"> @@ -235261,7 +235296,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from the process creation to executing the main() function in chrome.exe. -@@ -151749,7 +151749,7 @@ should be kept until we use this API. --> +@@ -151780,7 +151780,7 @@ should be kept until we use this API. --> @@ -235270,7 +235305,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action requested on the application startup when called from another app or the OS. -@@ -151758,13 +151758,13 @@ should be kept until we use this API. --> +@@ -151789,13 +151789,13 @@ should be kept until we use this API. --> @@ -235286,7 +235321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed between main entry and the invocation of -[AppControllerMac awakeFromNib]. -@@ -151773,7 +151773,7 @@ should be kept until we use this API. --> +@@ -151804,7 +151804,7 @@ should be kept until we use this API. --> @@ -235295,7 +235330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed between main entry and the invocation of -[AppControllerMac didFinishLaunching:]. At that point, the dock icon will -@@ -151782,7 +151782,7 @@ should be kept until we use this API. --> +@@ -151813,7 +151813,7 @@ should be kept until we use this API. --> @@ -235304,7 +235339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed between main entry and the invocation of ChromeBrowserMainPartsMac::PostMainMessageLoopStart. -@@ -151790,7 +151790,7 @@ should be kept until we use this API. --> +@@ -151821,7 +151821,7 @@ should be kept until we use this API. --> @@ -235313,7 +235348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed between main entry and the invocation of ChromeBrowserMainPartsMac::PostProfileInit. -@@ -151799,7 +151799,7 @@ should be kept until we use this API. --> +@@ -151830,7 +151830,7 @@ should be kept until we use this API. --> @@ -235322,7 +235357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed between main entry and the invocation of ChromeBrowserMainPartsMac::PreMainMessageLoopStart. -@@ -151808,7 +151808,7 @@ should be kept until we use this API. --> +@@ -151839,7 +151839,7 @@ should be kept until we use this API. --> @@ -235331,7 +235366,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed between main entry and the invocation of ChromeBrowserMainPartsMac::PreProfileInit. -@@ -151817,7 +151817,7 @@ should be kept until we use this API. --> +@@ -151848,7 +151848,7 @@ should be kept until we use this API. --> @@ -235340,7 +235375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed between main entry and the invocation of -[AppControllerMac willFinishLaunching:]. -@@ -151826,7 +151826,7 @@ should be kept until we use this API. --> +@@ -151857,7 +151857,7 @@ should be kept until we use this API. --> @@ -235349,7 +235384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during ChromeBrowserMainParts::PreMainMessageLoopRunImpl. -@@ -151838,7 +151838,7 @@ should be kept until we use this API. --> +@@ -151869,7 +151869,7 @@ should be kept until we use this API. --> Deprecated as of 7/2019. @@ -235358,7 +235393,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during the first untracked section of ChromeBrowserMainParts::PreMainMessageLoopRunImpl. -@@ -151850,7 +151850,7 @@ should be kept until we use this API. --> +@@ -151881,7 +151881,7 @@ should be kept until we use this API. --> Deprecated as of 7/2019. @@ -235367,7 +235402,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during the second untracked section of ChromeBrowserMainParts::PreMainMessageLoopRunImpl. Not written for Android. -@@ -151862,7 +151862,7 @@ should be kept until we use this API. --> +@@ -151893,7 +151893,7 @@ should be kept until we use this API. --> Deprecated as of 7/2019. @@ -235376,7 +235411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during the third untracked section of ChromeBrowserMainParts::PreMainMessageLoopRunImpl. Not written for Android. -@@ -151874,7 +151874,7 @@ should be kept until we use this API. --> +@@ -151905,7 +151905,7 @@ should be kept until we use this API. --> Deprecated as of 2/2015. @@ -235385,7 +235420,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during ChromeBrowserMainParts::PreMainMessageLoopRunImpl. -@@ -151886,8 +151886,8 @@ should be kept until we use this API. --> +@@ -151917,8 +151917,8 @@ should be kept until we use this API. --> Deprecated 8/2019. See startup_metric_utils.cc for a summary of old data. @@ -235396,7 +235431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of startups the current version has been through. Reported once per Chrome session, on startup. Any user that reports X for this version -@@ -151897,7 +151897,7 @@ should be kept until we use this API. --> +@@ -151928,7 +151928,7 @@ should be kept until we use this API. --> @@ -235405,7 +235440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for a newly created browser process to reach the code that starts showing the app launcher, when started with the --show-app-list flag and -@@ -151906,7 +151906,7 @@ should be kept until we use this API. --> +@@ -151937,7 +151937,7 @@ should be kept until we use this API. --> @@ -235414,7 +235449,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for a running browser process to reach the code that starts showing the app launcher. Measured from the time a second Chrome process started, which -@@ -151920,7 +151920,7 @@ should be kept until we use this API. --> +@@ -151951,7 +151951,7 @@ should be kept until we use this API. --> Deprecated 06/2015. @@ -235423,7 +235458,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to load bookmarks from disk. This measurement is only sent for startups that take >10 seconds after an uptime of 7 minutes. -@@ -151932,7 +151932,7 @@ should be kept until we use this API. --> +@@ -151963,7 +151963,7 @@ should be kept until we use this API. --> Deprecated 06/2015. @@ -235432,7 +235467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to finish initialization of the extension service including loading built-in extensions. This measurement is only sent for startups that -@@ -151945,7 +151945,7 @@ should be kept until we use this API. --> +@@ -151976,7 +151976,7 @@ should be kept until we use this API. --> Deprecated 06/2015. @@ -235441,7 +235476,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time the final stages of profile initialization taking including initialization of profile keyed services. This measurement is only sent for -@@ -151958,7 +151958,7 @@ should be kept until we use this API. --> +@@ -151989,7 +151989,7 @@ should be kept until we use this API. --> Deprecated 06/2015. @@ -235450,7 +235485,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to load the NSS libraries and initialize it. This measurement is only sent for startups that take >10 seconds after an uptime of 7 -@@ -151971,7 +151971,7 @@ should be kept until we use this API. --> +@@ -152002,7 +152002,7 @@ should be kept until we use this API. --> Deprecated 06/2015. @@ -235459,7 +235494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to load preferences from disk. This measurement is only sent for startups that take >10 seconds after an uptime of 7 minutes. -@@ -151983,7 +151983,7 @@ should be kept until we use this API. --> +@@ -152014,7 +152014,7 @@ should be kept until we use this API. --> Deprecated 06/2015. @@ -235468,7 +235503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to initialize the ProfileIOData object - this includes initialization of the cookie store. This measurement is only sent for -@@ -151996,7 +151996,7 @@ should be kept until we use this API. --> +@@ -152027,7 +152027,7 @@ should be kept until we use this API. --> Deprecated 06/2015. @@ -235477,7 +235512,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to load the safe browsing database from disk. This measurement is only sent for startups that take >10 seconds after an uptime of 7 -@@ -152009,7 +152009,7 @@ should be kept until we use this API. --> +@@ -152040,7 +152040,7 @@ should be kept until we use this API. --> Deprecated 06/2015. @@ -235486,7 +235521,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes to initialize the safe browsing service. This measurement is only sent for startups that take >10 seconds after an uptime of 7 -@@ -152022,7 +152022,7 @@ should be kept until we use this API. --> +@@ -152053,7 +152053,7 @@ should be kept until we use this API. --> Deprecated 06/2015. @@ -235495,7 +235530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it takes for session restore to finish initiating creation of restored tabs and windows. This measurement is only sent for startups that take -@@ -152035,7 +152035,7 @@ should be kept until we use this API. --> +@@ -152066,7 +152066,7 @@ should be kept until we use this API. --> Deprecated 02/2015. Startup.StartupBrowserCreator_Start is more useful. @@ -235504,7 +235539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during StartupBrowserCreator::ProcessCmdLineImpl. -@@ -152044,7 +152044,7 @@ should be kept until we use this API. --> +@@ -152075,7 +152075,7 @@ should be kept until we use this API. --> @@ -235513,7 +235548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time that elapsed during StartupBrowserCreator::Start(). -@@ -152054,7 +152054,7 @@ should be kept until we use this API. --> +@@ -152085,7 +152085,7 @@ should be kept until we use this API. --> Remove 01/2020. Data is no longer used. @@ -235522,7 +235557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between system boot and Chrome browser process launch. This is recorded just before the main message loop starts. -@@ -152067,8 +152067,8 @@ should be kept until we use this API. --> +@@ -152098,8 +152098,8 @@ should be kept until we use this API. --> Shouldn't truly expire but kColdStartHardFaultCountThreshold should be surveyed yearly. --> @@ -235533,7 +235568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether or not the given startup was warm, cold or unable to be determined. This is based off observing the number of hard faults that occur -@@ -152081,7 +152081,7 @@ should be kept until we use this API. --> +@@ -152112,7 +152112,7 @@ should be kept until we use this API. --> Deprecated 06/2019. @@ -235542,7 +235577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time of day in GMT that the startup was performed. This is logged in HHMM format, with the minutes rounded down to the nearest 10 minute -@@ -152096,7 +152096,7 @@ should be kept until we use this API. --> +@@ -152127,7 +152127,7 @@ should be kept until we use this API. --> Deprecated 08/2019. See startup_metric_utils.cc for a summary of old data. @@ -235551,7 +235586,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed since the last startup that went up to the main message loop start. This is recorded just before the main message loop starts. -@@ -152108,7 +152108,7 @@ should be kept until we use this API. --> +@@ -152139,7 +152139,7 @@ should be kept until we use this API. --> Removed 01/2020. The data is no longer used. @@ -235560,7 +235595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for a running browser process to start processing the command line passed in by a second Chrome process, which just sent its command line -@@ -152119,8 +152119,8 @@ should be kept until we use this API. --> +@@ -152150,8 +152150,8 @@ should be kept until we use this API. --> @@ -235571,7 +235606,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from browser startup until the first web footer finishes painting. -@@ -152128,8 +152128,8 @@ should be kept until we use this API. --> +@@ -152159,8 +152159,8 @@ should be kept until we use this API. --> @@ -235582,7 +235617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time from browser startup until the first WebView used to display a web footer is created. -@@ -152140,7 +152140,7 @@ should be kept until we use this API. --> +@@ -152171,7 +152171,7 @@ should be kept until we use this API. --> Deprecated as of 10/2014. @@ -235591,7 +235626,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time duration measured from the time the startup timebomb was started and when it went off. -@@ -152149,7 +152149,7 @@ should be kept until we use this API. --> +@@ -152180,7 +152180,7 @@ should be kept until we use this API. --> @@ -235600,7 +235635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is recorded for every site that the user blacklists when they when they clear browsing data. It indicates which signals were used to show the given -@@ -152159,8 +152159,8 @@ should be kept until we use this API. --> +@@ -152190,8 +152190,8 @@ should be kept until we use this API. --> @@ -235611,7 +235646,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when an error occurs in the BlobUrlLoader, which is used to load blobs from urls in the Renderer. -@@ -152168,7 +152168,7 @@ should be kept until we use this API. --> +@@ -152199,7 +152199,7 @@ should be kept until we use this API. --> @@ -235620,7 +235655,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If a newly constructed blob is broken. See Storage.Blob.BrokenReason for a the broken reasons. -@@ -152177,7 +152177,7 @@ should be kept until we use this API. --> +@@ -152208,7 +152208,7 @@ should be kept until we use this API. --> @@ -235629,7 +235664,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason a blob is broken, reported only for broken blobs upon construction. See Storage.Blob.Broken for the breakdown of blobs broken vs -@@ -152187,7 +152187,7 @@ should be kept until we use this API. --> +@@ -152218,7 +152218,7 @@ should be kept until we use this API. --> @@ -235638,7 +235673,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of constructing a blob using the BlobRegistry.RegisterFromStream API. -@@ -152196,7 +152196,7 @@ should be kept until we use this API. --> +@@ -152227,7 +152227,7 @@ should be kept until we use this API. --> @@ -235647,7 +235682,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the old blob storage directories are cleared. This occurs on storage partition initialization, and is not recorded if there are no -@@ -152207,7 +152207,7 @@ should be kept until we use this API. --> +@@ -152238,7 +152238,7 @@ should be kept until we use this API. --> @@ -235656,7 +235691,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when we create the blob storage directory for the blob storage system. When we need to write blob data to files, we create this directory -@@ -152224,7 +152224,7 @@ should be kept until we use this API. --> +@@ -152255,7 +152255,7 @@ should be kept until we use this API. --> blobs that are broken, and Storage.Blob.BrokenReason for the number of broken blobs that are broken because of memory constraints. @@ -235665,7 +235700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if a created blob exceeded the internal in-memory storage memory limit for blobs. -@@ -152233,7 +152233,7 @@ should be kept until we use this API. --> +@@ -152264,7 +152264,7 @@ should be kept until we use this API. --> @@ -235674,7 +235709,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when an error occurs in the FileReaderLoader, which is used to load blobs in the Renderer. FileReaderUser is mostly used for Javascript's -@@ -152246,7 +152246,7 @@ should be kept until we use this API. --> +@@ -152277,7 +152277,7 @@ should be kept until we use this API. --> @@ -235683,7 +235718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code reported by the blob system while trying to read a blob in the FileReaderLoader. Compare with the -@@ -152256,7 +152256,7 @@ should be kept until we use this API. --> +@@ -152287,7 +152287,7 @@ should be kept until we use this API. --> @@ -235692,7 +235727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time taken to complete the synchronous BlobRegistry.GetBlobFromUUID mojo call. -@@ -152265,7 +152265,7 @@ should be kept until we use this API. --> +@@ -152296,7 +152296,7 @@ should be kept until we use this API. --> @@ -235701,7 +235736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The error code reported by the blob system while trying to read an IndexedDB large-value blob in the IDBRequestLoader. These blobs are automatically -@@ -152274,7 +152274,7 @@ should be kept until we use this API. --> +@@ -152305,7 +152305,7 @@ should be kept until we use this API. --> @@ -235710,7 +235745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times we have an invalid refcount operation. An invalid increment means the blob didn't exist, and an invalid decrement means we -@@ -152283,7 +152283,7 @@ should be kept until we use this API. --> +@@ -152314,7 +152314,7 @@ should be kept until we use this API. --> @@ -235719,7 +235754,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times we have an invalid url registration operation. An invalid increment means the blob isn't in use by the host yet or the url is -@@ -152296,7 +152296,7 @@ should be kept until we use this API. --> +@@ -152327,7 +152327,7 @@ should be kept until we use this API. --> Deprecated as of 12/18. Metric wasn't used for anything and wasn't useful. @@ -235728,7 +235763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of blob items in a blob, recorded at blob construction. (Blobs are immutable, so this won't change afterwards). -@@ -152308,7 +152308,7 @@ should be kept until we use this API. --> +@@ -152339,7 +152339,7 @@ should be kept until we use this API. --> Deprecated as of 12/18. Use Storage.Blob.MaxDiskSpace2 instead. @@ -235737,7 +235772,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the calculated max disk space the blob storage system can use. Recorded on storage partition initialization. -@@ -152317,7 +152317,7 @@ should be kept until we use this API. --> +@@ -152348,7 +152348,7 @@ should be kept until we use this API. --> @@ -235746,7 +235781,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the calculated max disk space the blob storage system can use. Recorded on storage partition initialization, and only if the disk is -@@ -152327,7 +152327,7 @@ should be kept until we use this API. --> +@@ -152358,7 +152358,7 @@ should be kept until we use this API. --> @@ -235755,7 +235790,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the blob system changes adjustment types on its disk size. The disk can either be Frozen, Adjusted (near min external available disk -@@ -152338,7 +152338,7 @@ should be kept until we use this API. --> +@@ -152369,7 +152369,7 @@ should be kept until we use this API. --> @@ -235764,7 +235799,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of a page file created for blob data by the blob storage system. Recorded before we create the file and write the blob items. We page blob -@@ -152348,7 +152348,7 @@ should be kept until we use this API. --> +@@ -152379,7 +152379,7 @@ should be kept until we use this API. --> @@ -235773,7 +235808,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when we disable paging blobs to file in the blob storage system. This occurs when we experience a filesystem error during writing blob data -@@ -152359,8 +152359,8 @@ should be kept until we use this API. --> +@@ -152390,8 +152390,8 @@ should be kept until we use this API. --> @@ -235784,7 +235819,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time taken to complete the synchronous mojo call BlobRegistry.Regsiter -@@ -152369,8 +152369,8 @@ should be kept until we use this API. --> +@@ -152400,8 +152400,8 @@ should be kept until we use this API. --> @@ -235795,7 +235830,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time taken to complete the synchronous mojo call BlobURLStore.Register IPC. -@@ -152379,7 +152379,7 @@ should be kept until we use this API. --> +@@ -152410,7 +152410,7 @@ should be kept until we use this API. --> @@ -235804,7 +235839,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether seeking within a file (in order to write a part of a blob) failed in the renderer. -@@ -152388,7 +152388,7 @@ should be kept until we use this API. --> +@@ -152419,7 +152419,7 @@ should be kept until we use this API. --> @@ -235813,7 +235848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether writing part of a blob to a file failed in the renderer. -@@ -152396,7 +152396,7 @@ should be kept until we use this API. --> +@@ -152427,7 +152427,7 @@ should be kept until we use this API. --> @@ -235822,7 +235857,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if we reuse an item for a blob created from using Blob.slice, recorded in BlobStorageContext on blob creation. -@@ -152405,13 +152405,13 @@ should be kept until we use this API. --> +@@ -152436,13 +152436,13 @@ should be kept until we use this API. --> @@ -235838,7 +235873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total in-memory storage size of blobs before a blob item is appended. Can be subtracted by Storage.Blob.StorageSizeBeforeAppend to find -@@ -152421,7 +152421,7 @@ should be kept until we use this API. --> +@@ -152452,7 +152452,7 @@ should be kept until we use this API. --> @@ -235847,7 +235882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total in-memory storage size of blobs before a blob item is appended. Can be subtracted from Storage.Blob.StorageSizeAfterAppend to find -@@ -152430,7 +152430,7 @@ should be kept until we use this API. --> +@@ -152461,7 +152461,7 @@ should be kept until we use this API. --> @@ -235856,7 +235891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total in-memory size in KB of finished blobs. Recorded in BlobStorageContext when the blob is finished being created. This can include -@@ -152440,7 +152440,7 @@ should be kept until we use this API. --> +@@ -152471,7 +152471,7 @@ should be kept until we use this API. --> @@ -235865,7 +235900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total amount of unique memory used to create a blob. Recorded in BlobStorageContext when the blob is finished being created. This does not -@@ -152453,7 +152453,7 @@ should be kept until we use this API. --> +@@ -152484,7 +152484,7 @@ should be kept until we use this API. --> Deprecated on 12/18. Metric wasn't used for anything and wasn't useful. @@ -235874,7 +235909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size in KB of items (or parts of items) appended to blobs. -@@ -152464,7 +152464,7 @@ should be kept until we use this API. --> +@@ -152495,7 +152495,7 @@ should be kept until we use this API. --> Deprecated on 12/18. Metric wasn't used for anything and wasn't useful. @@ -235883,7 +235918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size in KB of items (or parts of items) appended to blobs that come from the slicing of other blobs. This happens when using Blob.slice, where we are -@@ -152474,7 +152474,7 @@ should be kept until we use this API. --> +@@ -152505,7 +152505,7 @@ should be kept until we use this API. --> @@ -235892,7 +235927,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the file size on blob append is unknown (which means the full file), or false if a specific file length was populated. Recorded in -@@ -152487,7 +152487,7 @@ should be kept until we use this API. --> +@@ -152518,7 +152518,7 @@ should be kept until we use this API. --> Deprecated on 12/18. Metric was always false. @@ -235901,7 +235936,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if the file size of a filesystem object on blob append is unknown (which means the full file), or false if a specific file length was -@@ -152498,19 +152498,19 @@ should be kept until we use this API. --> +@@ -152529,19 +152529,19 @@ should be kept until we use this API. --> @@ -235924,7 +235959,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a user chooses to blacklist one or more sites when they clear browsing data, this is recorded for every reason each chosen site was marked as -@@ -152521,7 +152521,7 @@ should be kept until we use this API. --> +@@ -152552,7 +152552,7 @@ should be kept until we use this API. --> @@ -235933,7 +235968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the number of reasons each important site had that the user chose to blacklist when clearing browsing data. -@@ -152530,7 +152530,7 @@ should be kept until we use this API. --> +@@ -152561,7 +152561,7 @@ should be kept until we use this API. --> @@ -235942,7 +235977,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a user chooses to blacklist one or more sites when they clear browsing data, this is recorded for every reason each unchosen site was marked as -@@ -152542,7 +152542,7 @@ should be kept until we use this API. --> +@@ -152573,7 +152573,7 @@ should be kept until we use this API. --> @@ -235951,7 +235986,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the number of reasons each important site had that the user chose to NOT blacklist when clearing browsing data. -@@ -152551,7 +152551,7 @@ should be kept until we use this API. --> +@@ -152582,7 +152582,7 @@ should be kept until we use this API. --> @@ -235960,7 +235995,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when we generate a list of important sites. This can happen when the user opens the Clear Browsing Data dialog on Android, views the Storage -@@ -152564,7 +152564,7 @@ should be kept until we use this API. --> +@@ -152595,7 +152595,7 @@ should be kept until we use this API. --> @@ -235969,7 +236004,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This records the number of reasons qualifying a site for being 'important'. We record this for every site when we generate a list of important sites, -@@ -152574,8 +152574,8 @@ should be kept until we use this API. --> +@@ -152605,8 +152605,8 @@ should be kept until we use this API. --> @@ -235980,7 +236015,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to generate the list of 'important' sites. This list is generated when the user enters the 'Clear Browsing Dialog' or the 'Manage -@@ -152585,7 +152585,7 @@ should be kept until we use this API. --> +@@ -152616,7 +152616,7 @@ should be kept until we use this API. --> @@ -235989,7 +236024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the size of a blob used in an IndexedDB add/put operation. Recorded for every put operation that contains a blob. -@@ -152594,7 +152594,7 @@ should be kept until we use this API. --> +@@ -152625,7 +152625,7 @@ should be kept until we use this API. --> @@ -235998,7 +236033,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if a blob intended to be used in an IndexedDB add/put operation is a valid blob. Recorded for every put operation that contains a blob. -@@ -152603,8 +152603,8 @@ should be kept until we use this API. --> +@@ -152634,8 +152634,8 @@ should be kept until we use this API. --> @@ -236009,7 +236044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if a blob attempted to be written to IndexedDB used the base::CopyFile optimization. Recorded for every blob attempted to be written -@@ -152617,7 +152617,7 @@ should be kept until we use this API. --> +@@ -152648,7 +152648,7 @@ should be kept until we use this API. --> Deprecated 2019-02, no longer used. @@ -236018,7 +236053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds spent in StyleSheetContents::ParseAuthorStyleSheet. -@@ -152631,7 +152631,7 @@ should be kept until we use this API. --> +@@ -152662,7 +152662,7 @@ should be kept until we use this API. --> @@ -236027,7 +236062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds spent in StyleEngine::InvalidateStyle. Only samples from high resolution timers are recorded. -@@ -152643,7 +152643,7 @@ should be kept until we use this API. --> +@@ -152674,7 +152674,7 @@ should be kept until we use this API. --> Deprecated 07/2018, no longer used. @@ -236036,7 +236071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks % of lazy rules that ended up needing to be parsed. A sheet logs counts into this histogram as it is parsed (i.e. as properties are parsed -@@ -152655,7 +152655,7 @@ should be kept until we use this API. --> +@@ -152686,7 +152686,7 @@ should be kept until we use this API. --> @@ -236045,7 +236080,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds spent in RebuildLayoutTree called from Document::UpdateStyle. -@@ -152663,7 +152663,7 @@ should be kept until we use this API. --> +@@ -152694,7 +152694,7 @@ should be kept until we use this API. --> @@ -236054,7 +236089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds spent in RecalcStyle called from Document::UpdateStyle. -@@ -152673,7 +152673,7 @@ should be kept until we use this API. --> +@@ -152704,7 +152704,7 @@ should be kept until we use this API. --> Deprecated 07/2018, no longer used. @@ -236063,7 +236098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the total number of rules that have parsing lazily deferred in an author style sheet. -@@ -152685,7 +152685,7 @@ should be kept until we use this API. --> +@@ -152716,7 +152716,7 @@ should be kept until we use this API. --> Deprecated 07/2018, no longer used. @@ -236072,7 +236107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the total number of rules that have parsing lazily deferred in an author style sheet, for sheets that ended up needing all their rules. -@@ -152698,7 +152698,7 @@ should be kept until we use this API. --> +@@ -152729,7 +152729,7 @@ should be kept until we use this API. --> Deprecated 07/2018, replaced by Style.RecalcTime and Style.RebuildLayoutTreeTime. @@ -236081,7 +236116,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Microseconds spent in Document::UpdateStyle. -@@ -152715,7 +152715,7 @@ should be kept until we use this API. --> +@@ -152746,7 +152746,7 @@ should be kept until we use this API. --> Deprecated June 2018 in favor of SubresourceFilter.Actions2 @@ -236090,7 +236125,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of various UI and user action events related to the SubresourceFilter. This will be triggered in response to Content Settings -@@ -152726,8 +152726,8 @@ should be kept until we use this API. --> +@@ -152757,8 +152757,8 @@ should be kept until we use this API. --> @@ -236101,7 +236136,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of various UI and user action events related to the SubresourceFilter. This will be triggered when portions of the UI are shown -@@ -152740,8 +152740,8 @@ should be kept until we use this API. --> +@@ -152771,8 +152771,8 @@ should be kept until we use this API. --> Removed April 2019 @@ -236112,7 +236147,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the delay the ad delay throttle added to a request. Logged for every subresource request that was delayed. -@@ -152753,8 +152753,8 @@ should be kept until we use this API. --> +@@ -152784,8 +152784,8 @@ should be kept until we use this API. --> Removed April 2019 @@ -236123,7 +236158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the expected delay the ad delay throttle added to a request. This is the delay imposed assuming no task queuing delay. Logged for every -@@ -152767,8 +152767,8 @@ should be kept until we use this API. --> +@@ -152798,8 +152798,8 @@ should be kept until we use this API. --> Removed April 2019 @@ -236134,7 +236169,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the task queuing delay the ad delay throttle added to a request. This is the actual delay minus the expected delay. Logged for every subresource -@@ -152781,8 +152781,8 @@ should be kept until we use this API. --> +@@ -152812,8 +152812,8 @@ should be kept until we use this API. --> Deprecated July 2018. Replaced with Ads.Features.AdResourceIsIsolated. @@ -236145,7 +236180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For a given ad request, logs information related to whether it is isolated from the top-level context. Logged per ad subresource request. -@@ -152794,8 +152794,8 @@ should be kept until we use this API. --> +@@ -152825,8 +152825,8 @@ should be kept until we use this API. --> Deprecated July 2018. Replaced with Ads.Features.ResourceIsSecure. @@ -236156,7 +236191,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For a given request, logs information related to whether it is marked as an ad, and whether it is secure (e.g. https). Logged per subresource request. -@@ -152804,7 +152804,7 @@ should be kept until we use this API. --> +@@ -152835,7 +152835,7 @@ should be kept until we use this API. --> @@ -236165,7 +236200,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how much thread CPU time it takes to decide whether subresource filtering should be activated for a main frame or subframe. -@@ -152819,7 +152819,7 @@ should be kept until we use this API. --> +@@ -152850,7 +152850,7 @@ should be kept until we use this API. --> @@ -236174,7 +236209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long it takes to decide whether subresource filtering should be activated for a main frame or subframe. -@@ -152837,7 +152837,7 @@ should be kept until we use this API. --> +@@ -152868,7 +152868,7 @@ should be kept until we use this API. --> Deprecated July 2019. @@ -236183,7 +236218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total time the activation state navigation throttle within a document is delayed while calculating activation. Recorded at resume time. -@@ -152856,7 +152856,7 @@ should be kept until we use this API. --> +@@ -152887,7 +152887,7 @@ should be kept until we use this API. --> Deprecated July 2019. @@ -236192,7 +236227,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total time the activation state navigation throttle within a main frame document is delayed while calculating activation. Recorded at -@@ -152866,7 +152866,7 @@ should be kept until we use this API. --> +@@ -152897,7 +152897,7 @@ should be kept until we use this API. --> @@ -236201,7 +236236,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a document load is committed in a main frame or subframe, records whether subresource filtering should be activated for that load. -@@ -152878,7 +152878,7 @@ should be kept until we use this API. --> +@@ -152909,7 +152909,7 @@ should be kept until we use this API. --> Expired in M77, then deprecated in July 2019. @@ -236210,7 +236245,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a document load is finished in a main frame or subframe with subresource filtering activated, records the total number of subresource -@@ -152892,7 +152892,7 @@ should be kept until we use this API. --> +@@ -152923,7 +152923,7 @@ should be kept until we use this API. --> Expired in M77, then deprecated in July 2019. @@ -236219,7 +236254,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a document load is finished in a main frame or subframe with subresource filtering activated, records the total number of subresource -@@ -152907,7 +152907,7 @@ should be kept until we use this API. --> +@@ -152938,7 +152938,7 @@ should be kept until we use this API. --> Expired in M78, then deprecated in July 2019. @@ -236228,7 +236263,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a document load is finished in a main frame or subframe with subresource filtering activated, records the total number of subresource -@@ -152921,7 +152921,7 @@ should be kept until we use this API. --> +@@ -152952,7 +152952,7 @@ should be kept until we use this API. --> Expired in M77, then deprecated in July 2019. @@ -236237,7 +236272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a document load is finished in a main frame or subframe with subresource filtering activated, records the total number of subresource -@@ -152931,7 +152931,7 @@ should be kept until we use this API. --> +@@ -152962,7 +152962,7 @@ should be kept until we use this API. --> @@ -236246,7 +236281,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a document load is committed in a main frame or subframe and subresource filtering should be activated, records whether the filtering -@@ -152941,7 +152941,7 @@ should be kept until we use this API. --> +@@ -152972,7 +152972,7 @@ should be kept until we use this API. --> @@ -236255,7 +236290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total time a subframe navigation was delayed while calculating whether it should be disallowed or not. Logged for all navigations that were -@@ -152961,7 +152961,7 @@ should be kept until we use this API. --> +@@ -152992,7 +152992,7 @@ should be kept until we use this API. --> Deprecated in August 2019. Replaced by SubframeFilteringDelay.Disallowed2. @@ -236264,7 +236299,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total time a subframe navigation was delayed while calculating whether it should be disallowed or not. Logged for all navigations that were -@@ -152972,8 +152972,8 @@ should be kept until we use this API. --> +@@ -153003,8 +153003,8 @@ should be kept until we use this API. --> @@ -236275,7 +236310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total time a subframe navigation was delayed while calculating whether it should be disallowed or not. Logged for all navigations with the -@@ -152984,8 +152984,8 @@ should be kept until we use this API. --> +@@ -153015,8 +153015,8 @@ should be kept until we use this API. --> @@ -236286,7 +236321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total time a subframe navigation was delayed while calculating whether it should be disallowed or not. Logged for all navigations with the -@@ -152999,7 +152999,7 @@ should be kept until we use this API. --> +@@ -153030,7 +153030,7 @@ should be kept until we use this API. --> Deprecated in July 2019. @@ -236295,7 +236330,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a document load is finished in a main frame or subframe with subresource filtering activated, records the total thread CPU time spent on -@@ -153016,7 +153016,7 @@ should be kept until we use this API. --> +@@ -153047,7 +153047,7 @@ should be kept until we use this API. --> Deprecated in July 2019. @@ -236304,7 +236339,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a document load is finished in a main frame or subframe with subresource filtering activated, records the total real time spent on -@@ -153030,7 +153030,7 @@ should be kept until we use this API. --> +@@ -153061,7 +153061,7 @@ should be kept until we use this API. --> @@ -236313,7 +236348,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total CPU time it took to parse and index all rules. Does not include time when the indexing thread was not doing actual work, e.g. waiting for -@@ -153041,8 +153041,8 @@ should be kept until we use this API. --> +@@ -153072,8 +153072,8 @@ should be kept until we use this API. --> @@ -236324,7 +236359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of rules that could be not be successfully indexed and therefore have been ignored. Recorded every time the RulesetService kicks off a -@@ -153053,8 +153053,8 @@ should be kept until we use this API. --> +@@ -153084,8 +153084,8 @@ should be kept until we use this API. --> @@ -236335,7 +236370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the IndexRulesetMatcher Verify method. Either pass if both the checksum and verifier succeeded, or a value indicating which combination of -@@ -153069,7 +153069,7 @@ should be kept until we use this API. --> +@@ -153100,7 +153100,7 @@ should be kept until we use this API. --> Deprecated in favor of the Verify2 metric @@ -236344,7 +236379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time it took to verify the indexed ruleset in the browser process. Logged every time verification occurs, which usually occurs when the first -@@ -153079,7 +153079,7 @@ should be kept until we use this API. --> +@@ -153110,7 +153110,7 @@ should be kept until we use this API. --> @@ -236353,7 +236388,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time it took to verify the indexed ruleset in the browser process. Logged every time verification occurs, which usually occurs when the first -@@ -153089,8 +153089,8 @@ should be kept until we use this API. --> +@@ -153120,8 +153120,8 @@ should be kept until we use this API. --> @@ -236364,7 +236399,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time it took to read and index all rules. Includes I/O time for reading the unindexed rules, but not for writing the indexed ruleset. -@@ -153101,8 +153101,8 @@ should be kept until we use this API. --> +@@ -153132,8 +153132,8 @@ should be kept until we use this API. --> @@ -236375,7 +236410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a document load is committed in the main frame, records whether the filtering rules are available. This is independent of whether or not -@@ -153112,7 +153112,7 @@ should be kept until we use this API. --> +@@ -153143,7 +153143,7 @@ should be kept until we use this API. --> @@ -236384,7 +236419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how much thread CPU time it takes to decide whether subresource filtering should be activated for a main frame. -@@ -153131,7 +153131,7 @@ should be kept until we use this API. --> +@@ -153162,7 +153162,7 @@ should be kept until we use this API. --> Deprecated in favor of SubresourceFilter.PageLoad.Activation.RedirectPosition2 @@ -236393,7 +236428,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For pages that trigger Safe Browsing activations (not including dry runs), records the position in the redirect chain for the page the activation was -@@ -153143,8 +153143,8 @@ should be kept until we use this API. --> +@@ -153174,8 +153174,8 @@ should be kept until we use this API. --> @@ -236404,7 +236439,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For pages that match a given subresource_filter activation list, records the position in the redirect chain of the latest non-NONE list. -@@ -153153,7 +153153,7 @@ should be kept until we use this API. --> +@@ -153184,7 +153184,7 @@ should be kept until we use this API. --> @@ -236413,7 +236448,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long it takes to decide whether subresource filtering should be activated for a main frame. -@@ -153168,8 +153168,8 @@ should be kept until we use this API. --> +@@ -153199,8 +153199,8 @@ should be kept until we use this API. --> @@ -236424,7 +236459,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the policy decision to activate subresource filtering for a page load. 'Activated' indicates that subresource filtering was activated. All -@@ -153179,7 +153179,7 @@ should be kept until we use this API. --> +@@ -153210,7 +153210,7 @@ should be kept until we use this API. --> @@ -236433,7 +236468,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ActivationList or NONE that the main frame navigation matched with. Recorded at WillProcessResponse time for a main frame navigation. -@@ -153188,7 +153188,7 @@ should be kept until we use this API. --> +@@ -153219,7 +153219,7 @@ should be kept until we use this API. --> @@ -236442,7 +236477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a document load is committed in a main frame, records whether subresource filtering should be activated for that load. -@@ -153203,7 +153203,7 @@ should be kept until we use this API. --> +@@ -153234,7 +153234,7 @@ should be kept until we use this API. --> sites which are also activated for subresource filtering, when most sites will probably only be marked for popup blocking. @@ -236451,7 +236486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of popups blocked per page load due to subresource filter logic. Recorded when a new main frame navigation commits. Note that this -@@ -153217,7 +153217,7 @@ should be kept until we use this API. --> +@@ -153248,7 +153248,7 @@ should be kept until we use this API. --> Deprecated in favor of SubresourceFilter.PageLoad.ActivationList. @@ -236460,7 +236495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records, for each main frame navigation, whether the last URL in the redirect chain matched the Safe Browsing blacklist specified by the -@@ -153231,7 +153231,7 @@ should be kept until we use this API. --> +@@ -153262,7 +153262,7 @@ should be kept until we use this API. --> Deprecated May 2018 in favor of SubresourceFilter.PageLoad.ActivationDecision @@ -236469,7 +236504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when the first resource is disallowed from a page with forced activation. For example, if the devtools ad blocking option is set. -@@ -153240,8 +153240,8 @@ should be kept until we use this API. --> +@@ -153271,8 +153271,8 @@ should be kept until we use this API. --> @@ -236480,7 +236515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a page load is finished with subresource filtering activated, records the total number of subresource loads that have been disallowed. -@@ -153252,8 +153252,8 @@ should be kept until we use this API. --> +@@ -153283,8 +153283,8 @@ should be kept until we use this API. --> @@ -236491,7 +236526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a page load is finished with subresource filtering activated, records the total number of subresource loads that have been evaluated. This -@@ -153264,8 +153264,8 @@ should be kept until we use this API. --> +@@ -153295,8 +153295,8 @@ should be kept until we use this API. --> @@ -236502,7 +236537,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a page load is finished with subresource filtering activated, records the total number of subresource loads that have matched filtering -@@ -153276,8 +153276,8 @@ should be kept until we use this API. --> +@@ -153307,8 +153307,8 @@ should be kept until we use this API. --> @@ -236513,7 +236548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a page load is finished with subresource filtering activated, records the total number of subresource loads that have gone through the -@@ -153290,7 +153290,7 @@ should be kept until we use this API. --> +@@ -153321,7 +153321,7 @@ should be kept until we use this API. --> Deprecated May 2018 @@ -236522,7 +236557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of server redirects during the navigation. This histogram is recorded in several for every list where subresource fiter is active. -@@ -153303,7 +153303,7 @@ should be kept until we use this API. --> +@@ -153334,7 +153334,7 @@ should be kept until we use this API. --> Obsolete as of April 2017, since the don't have correct data to record anymore. @@ -236531,7 +236566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each main frame navigation, records a pattern that indicates which URLs in the redirect chain matched Safe Browsing blacklists, and which did not. -@@ -153319,7 +153319,7 @@ should be kept until we use this API. --> +@@ -153350,7 +153350,7 @@ should be kept until we use this API. --> @@ -236540,7 +236575,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The navigation delay imposed by the subresource filter on a given navigation due to Safe Browsing checks. -@@ -153333,7 +153333,7 @@ should be kept until we use this API. --> +@@ -153364,7 +153364,7 @@ should be kept until we use this API. --> Deprecated in May 2018 (M69). We have enough data to show that the redirect speculations we do are necessary, especially for Android. @@ -236549,7 +236584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The navigation delay that would have been imposed by the subresource filter on a given navigation due to Safe Browsing checks if redirect speculation -@@ -153345,7 +153345,7 @@ should be kept until we use this API. --> +@@ -153376,7 +153376,7 @@ should be kept until we use this API. --> @@ -236558,7 +236593,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a page load is finished with subresource filtering activated, records the total thread CPU time spent on evaluating subresource requests, -@@ -153359,7 +153359,7 @@ should be kept until we use this API. --> +@@ -153390,7 +153390,7 @@ should be kept until we use this API. --> @@ -236567,7 +236602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a page load is finished with subresource filtering activated, records the total real time spent on evaluating subresource requests, -@@ -153376,7 +153376,7 @@ should be kept until we use this API. --> +@@ -153407,7 +153407,7 @@ should be kept until we use this API. --> Deprecated in favor of the whitelisted bucket in SubresourceFilter.Actions2 @@ -236576,7 +236611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the user has requested a reload for the page by clicking on the reload button. -@@ -153388,7 +153388,7 @@ should be kept until we use this API. --> +@@ -153419,7 +153419,7 @@ should be kept until we use this API. --> Deprecated in favor of SubresourceFilter.Action @@ -236585,7 +236620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times Safebrowsing Subresource Filter decided to toggle visibility of the prompt. -@@ -153397,7 +153397,7 @@ should be kept until we use this API. --> +@@ -153428,7 +153428,7 @@ should be kept until we use this API. --> @@ -236594,7 +236629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the ruleset verification status at some point in a browsing session. If AdTagging is disabled, this happens when the user first visits a site -@@ -153414,7 +153414,7 @@ should be kept until we use this API. --> +@@ -153445,7 +153445,7 @@ should be kept until we use this API. --> Deprecated in May 2018 in favor of the more general SB2.RemoteCall.CheckDispatchTime. @@ -236603,7 +236638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The microseconds it took to dispatch the Safe Browsing check. This includes IPC descheduling delays to communicate with SafetyNet on Android, and -@@ -153430,7 +153430,7 @@ should be kept until we use this API. --> +@@ -153461,7 +153461,7 @@ should be kept until we use this API. --> Deprecated in May 2019 in favor of the TotalCheckTime variant. @@ -236612,7 +236647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time an individual Safe Browsing URL check took before finishing. Logged when a check is complete or cancelled due to a timeout. -@@ -153439,8 +153439,8 @@ should be kept until we use this API. --> +@@ -153470,8 +153470,8 @@ should be kept until we use this API. --> @@ -236623,7 +236658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time an individual Safe Browsing URL check took before finishing, including posting tasks to and from the IO thread. Measured on the UI -@@ -153450,7 +153450,7 @@ should be kept until we use this API. --> +@@ -153481,7 +153481,7 @@ should be kept until we use this API. --> @@ -236632,7 +236667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a subresource of a document is evaluated against the ruleset, records the thread CPU time spent on calculating whether it should be -@@ -153466,7 +153466,7 @@ should be kept until we use this API. --> +@@ -153497,7 +153497,7 @@ should be kept until we use this API. --> @@ -236641,7 +236676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whenever a subresource of a document is evaluated against the ruleset, records how much time was spent on calculating whether it should be allowed -@@ -153482,8 +153482,8 @@ should be kept until we use this API. --> +@@ -153513,8 +153513,8 @@ should be kept until we use this API. --> @@ -236652,7 +236687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the exact error whenever writing a ruleset fails at the step where the ruleset would be moved from the scratch directory to its final location. -@@ -153492,7 +153492,7 @@ should be kept until we use this API. --> +@@ -153523,7 +153523,7 @@ should be kept until we use this API. --> @@ -236661,7 +236696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether indexing a version of the ruleset and writing it to disk succeeded, or failed at a particular step. Recorded every time the RulesetService kicks -@@ -153502,8 +153502,8 @@ should be kept until we use this API. --> +@@ -153533,8 +153533,8 @@ should be kept until we use this API. --> @@ -236672,7 +236707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The server response code of an attempt to compress an image subresource. The initial redirect to the compression server will always be logged as a -@@ -153514,8 +153514,8 @@ should be kept until we use this API. --> +@@ -153545,8 +153545,8 @@ should be kept until we use this API. --> @@ -236683,7 +236718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the request to the compression server succeeded at the network layer. Records true if there was no error at the network layer, -@@ -153525,8 +153525,8 @@ should be kept until we use this API. --> +@@ -153556,8 +153556,8 @@ should be kept until we use this API. --> @@ -236694,7 +236729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The bytes of data saved from the SubresourceRedirect. Recorded every time a SubresourceRedirect returns with a 200 HTTP response code. -@@ -153535,8 +153535,8 @@ should be kept until we use this API. --> +@@ -153566,8 +153566,8 @@ should be kept until we use this API. --> @@ -236705,7 +236740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percent of data saved from the SubresourceRedirect. Recorded every time a SubresourceRedirect returns with a 200 HTTP response code. -@@ -153545,7 +153545,7 @@ should be kept until we use this API. --> +@@ -153576,7 +153576,7 @@ should be kept until we use this API. --> @@ -236714,7 +236749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of network error codes encountered by SuggestionsService when an attempt to fetch suggestions from the server fails. -@@ -153554,7 +153554,7 @@ should be kept until we use this API. --> +@@ -153585,7 +153585,7 @@ should be kept until we use this API. --> @@ -236723,7 +236758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of HTTP response codes encountered by SuggestionsService when attempting to fetch suggestions from the server. -@@ -153563,7 +153563,7 @@ should be kept until we use this API. --> +@@ -153594,7 +153594,7 @@ should be kept until we use this API. --> @@ -236732,7 +236767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The latency of a SuggestionsService fetch that results in a success response. -@@ -153572,7 +153572,7 @@ should be kept until we use this API. --> +@@ -153603,7 +153603,7 @@ should be kept until we use this API. --> @@ -236741,7 +236776,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of URLs present in the Suggestions local blacklist when the Suggestions service is created. -@@ -153581,7 +153581,7 @@ should be kept until we use this API. --> +@@ -153612,7 +153612,7 @@ should be kept until we use this API. --> @@ -236750,7 +236785,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of response states (such as empty or invalid) encountered by SuggestionsService when attempting to fetch suggestions from the server. -@@ -153593,7 +153593,7 @@ should be kept until we use this API. --> +@@ -153624,7 +153624,7 @@ should be kept until we use this API. --> Long removed. @@ -236759,7 +236794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to get the response to requesting whether a URL should be accessible to the supervised user, when Chrome was not previously running. -@@ -153605,7 +153605,7 @@ should be kept until we use this API. --> +@@ -153636,7 +153636,7 @@ should be kept until we use this API. --> Long removed. @@ -236768,7 +236803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to get the response to requesting whether a URL should be accessible to the supervised user, when Chrome was already running. -@@ -153617,7 +153617,7 @@ should be kept until we use this API. --> +@@ -153648,7 +153648,7 @@ should be kept until we use this API. --> Long removed. @@ -236777,7 +236812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if a request to find out whether a URL should be accessible to a supervised user timed out. -@@ -153626,8 +153626,8 @@ should be kept until we use this API. --> +@@ -153657,8 +153657,8 @@ should be kept until we use this API. --> @@ -236788,7 +236823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Action originated in parent access code dialog. Logged every time the action happens. -@@ -153636,8 +153636,8 @@ should be kept until we use this API. --> +@@ -153667,8 +153667,8 @@ should be kept until we use this API. --> @@ -236799,7 +236834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The context in which parent access code was used. Logged every time the new parent access dialog is shown. -@@ -153646,9 +153646,9 @@ should be kept until we use this API. --> +@@ -153677,9 +153677,9 @@ should be kept until we use this API. --> @@ -236812,7 +236847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The event that triggered status report for supervised account. -@@ -153658,7 +153658,7 @@ should be kept until we use this API. --> +@@ -153689,7 +153689,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -236821,7 +236856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during app association (M18 and earlier were mispelled with this histogram). -@@ -153669,7 +153669,7 @@ should be kept until we use this API. --> +@@ -153700,7 +153700,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -236830,7 +236865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of apps run failures, used to compare failure rates between data types for a particular profile (see other Sync*RunFailures histograms). -@@ -153681,7 +153681,7 @@ should be kept until we use this API. --> +@@ -153712,7 +153712,7 @@ should be kept until we use this API. --> Replaced by AppSettingsConfigureFailure. See crbug.com/478226. @@ -236839,7 +236874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of app settings association failures. -@@ -153690,7 +153690,7 @@ should be kept until we use this API. --> +@@ -153721,7 +153721,7 @@ should be kept until we use this API. --> Replaced by AppsConfigureFailure. See crbug.com/478226. @@ -236848,7 +236883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of app association failures. -@@ -153699,7 +153699,7 @@ should be kept until we use this API. --> +@@ -153730,7 +153730,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -236857,7 +236892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of app association failures (M18 and earlier were mispelled with this histogram). -@@ -153711,8 +153711,8 @@ should be kept until we use this API. --> +@@ -153742,8 +153742,8 @@ should be kept until we use this API. --> Deprecated in M80. @@ -236868,7 +236903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during association of this data type. -@@ -153721,7 +153721,7 @@ should be kept until we use this API. --> +@@ -153752,7 +153752,7 @@ should be kept until we use this API. --> Deprecated 2018-04, Sync attachments were never launched. @@ -236877,7 +236912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether attachment checksums match on download or not. -@@ -153730,7 +153730,7 @@ should be kept until we use this API. --> +@@ -153761,7 +153761,7 @@ should be kept until we use this API. --> Deprecated 2018-04, Sync attachments were never launched. @@ -236886,7 +236921,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Response or error codes from downloading sync attachments. -@@ -153739,7 +153739,7 @@ should be kept until we use this API. --> +@@ -153770,7 +153770,7 @@ should be kept until we use this API. --> Deprecated 2018-04, Sync attachments were never launched. @@ -236895,7 +236930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time a download takes including request and server overhead. -@@ -153750,7 +153750,7 @@ should be kept until we use this API. --> +@@ -153781,7 +153781,7 @@ should be kept until we use this API. --> Deprecated 2018-04, Sync attachments were never launched. @@ -236904,7 +236939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of initializing the sync attachment store. -@@ -153759,13 +153759,13 @@ should be kept until we use this API. --> +@@ -153790,13 +153790,13 @@ should be kept until we use this API. --> Deprecated 2018-04, Sync attachments were never launched. @@ -236920,7 +236955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of results from attempting to migrate Sync's nigori node and its encryption keys to support keystore. -@@ -153777,7 +153777,7 @@ should be kept until we use this API. --> +@@ -153808,7 +153808,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -236929,7 +236964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Age of all auth tokens rejected by the invalidation server. Measured from the time they were created. -@@ -153789,7 +153789,7 @@ should be kept until we use this API. --> +@@ -153820,7 +153820,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -236938,7 +236973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Age of auth tokens younger than one hour that were rejected by the invalidation server. Measured from the time they were created. -@@ -153801,7 +153801,7 @@ should be kept until we use this API. --> +@@ -153832,7 +153832,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -236947,7 +236982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during initial authorization. -@@ -153810,7 +153810,7 @@ should be kept until we use this API. --> +@@ -153841,7 +153841,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -236956,7 +236991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Age of all auth tokens rejected by the sync server. Measured from the time they were created. -@@ -153822,7 +153822,7 @@ should be kept until we use this API. --> +@@ -153853,7 +153853,7 @@ should be kept until we use this API. --> No longer relevant since transition to OAuth. @@ -236965,7 +237000,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Age of auth tokens younger than one hour that were rejected by the sync server. Measured from the time they were created. -@@ -153834,8 +153834,8 @@ should be kept until we use this API. --> +@@ -153865,8 +153865,8 @@ should be kept until we use this API. --> Removed in M77. @@ -236976,7 +237011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reported for autofill profile sync once per every locally committed entity creation/update. It breaks down the origin of such a local change. -@@ -153847,8 +153847,8 @@ should be kept until we use this API. --> +@@ -153878,8 +153878,8 @@ should be kept until we use this API. --> Deprecated in M77. @@ -236987,7 +237022,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reported for autofill profile sync once per every locally committed entity deletion. It breaks down the origin of such a local deletion. -@@ -153860,7 +153860,7 @@ should be kept until we use this API. --> +@@ -153891,7 +153891,7 @@ should be kept until we use this API. --> Replaced by Sync.AutofillProfilesAssociationTime. @@ -236996,7 +237031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during autofill profile association (M18 and earlier were mispelled with this histogram). -@@ -153872,7 +153872,7 @@ should be kept until we use this API. --> +@@ -153903,7 +153903,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -237005,7 +237040,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of autofill profiles run failures, used to compare failure rates between data types for a particular profile (see other Sync*RunFailures -@@ -153885,7 +153885,7 @@ should be kept until we use this API. --> +@@ -153916,7 +153916,7 @@ should be kept until we use this API. --> Replaced by AutofillProfilesConfigureFailure. See crbug.com/478226. @@ -237014,7 +237049,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of autofill profile association failures. -@@ -153896,7 +153896,7 @@ should be kept until we use this API. --> +@@ -153927,7 +153927,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -237023,7 +237058,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of autofill profile association failures (M18 and earlier were mispelled with this histogram). -@@ -153908,7 +153908,7 @@ should be kept until we use this API. --> +@@ -153939,7 +153939,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -237032,7 +237067,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of autofill (autocomplete) run failures, used to compare failure rates between data types for a particular profile (see other Sync*RunFailures -@@ -153921,12 +153921,12 @@ should be kept until we use this API. --> +@@ -153952,12 +153952,12 @@ should be kept until we use this API. --> Replaced by AutofillConfigureFailure. See crbug.com/478226. @@ -237047,7 +237082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times this client has overwritten the nigori node to update the encryption keys without a user action (during this instantiation of Chrome). -@@ -153935,7 +153935,7 @@ should be kept until we use this API. --> +@@ -153966,7 +153966,7 @@ should be kept until we use this API. --> @@ -237056,7 +237091,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks sync backend initialization time during initial sync setup. -@@ -153943,7 +153943,7 @@ should be kept until we use this API. --> +@@ -153974,7 +153974,7 @@ should be kept until we use this API. --> @@ -237065,7 +237100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks sync backend initialization success rate during initial sync setup. -@@ -153954,7 +153954,7 @@ should be kept until we use this API. --> +@@ -153985,7 +153985,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -237074,7 +237109,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Compares sync's has_setup_completed pref against the set of types actually restored from the sync DB. Mismatches should be rare. -@@ -153963,7 +153963,7 @@ should be kept until we use this API. --> +@@ -153994,7 +153994,7 @@ should be kept until we use this API. --> @@ -237083,7 +237118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks sync backend initialization success rate in cases where sync was previously initialized. -@@ -153972,7 +153972,7 @@ should be kept until we use this API. --> +@@ -154003,7 +154003,7 @@ should be kept until we use this API. --> @@ -237092,7 +237127,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks sync backend initialization time in cases where sync was previously initialized. -@@ -153984,7 +153984,7 @@ should be kept until we use this API. --> +@@ -154015,7 +154015,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -237101,7 +237136,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bad requests since application startup, when the Sync error infobar asking the user to update their account details is displayed. -@@ -153996,7 +153996,7 @@ should be kept until we use this API. --> +@@ -154027,7 +154027,7 @@ should be kept until we use this API. --> Deprecated as of m18 @@ -237110,7 +237145,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during bookmark association. -@@ -154006,9 +154006,9 @@ should be kept until we use this API. --> +@@ -154037,9 +154037,9 @@ should be kept until we use this API. --> Deprecated as of 12/2019. Replaced by Sync.BookmarkGUIDSource2 which fixes a bug affecting bucket 2 (field left empty) which counted permanent nodes. @@ -237123,7 +237158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the source of GUIDs for remote bookmark updates, recorded when processing a remote bookmark update. -@@ -154017,8 +154017,8 @@ should be kept until we use this API. --> +@@ -154048,8 +154048,8 @@ should be kept until we use this API. --> @@ -237134,7 +237169,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a GUID was found within BookmarkSpecifics, if an originator_client_item_id of valid GUID format was used to replace it, or if -@@ -154030,8 +154030,8 @@ should be kept until we use this API. --> +@@ -154061,8 +154061,8 @@ should be kept until we use this API. --> @@ -237145,7 +237180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Represents whether the proto field client_tag_hash in locally persisted sync metadata is present and matches the local bookmark's GUID. It's recorded -@@ -154044,7 +154044,7 @@ should be kept until we use this API. --> +@@ -154075,7 +154075,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -237154,7 +237189,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of bookmark run failures, used to compare failure rates between data types for a particular profile (see other Sync*RunFailures histograms). -@@ -154053,7 +154053,7 @@ should be kept until we use this API. --> +@@ -154084,7 +154084,7 @@ should be kept until we use this API. --> @@ -237163,7 +237198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Estimated number of bookmark duplications after bookmark association. -@@ -154061,8 +154061,8 @@ should be kept until we use this API. --> +@@ -154092,8 +154092,8 @@ should be kept until we use this API. --> @@ -237174,7 +237209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason why the persisted metadata for a bookmark model is considered corrupted. It either has corrupted data or doesn't match the bookmark model. -@@ -154073,8 +154073,8 @@ should be kept until we use this API. --> +@@ -154104,8 +154104,8 @@ should be kept until we use this API. --> @@ -237185,7 +237220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time used to parse the Bookmarks persisted sync metadata after being read from the Bookmarks JSON file. It includes the time spent in initializing -@@ -154087,7 +154087,7 @@ should be kept until we use this API. --> +@@ -154118,7 +154118,7 @@ should be kept until we use this API. --> @@ -237194,7 +237229,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks state of local bookmark model version relative to the sync version when a new bookmark duplication occurs during bookmark association. -@@ -154095,7 +154095,7 @@ should be kept until we use this API. --> +@@ -154126,7 +154126,7 @@ should be kept until we use this API. --> @@ -237203,7 +237238,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Estimated number of new bookmark duplications after bookmark association. -@@ -154106,7 +154106,7 @@ should be kept until we use this API. --> +@@ -154137,7 +154137,7 @@ should be kept until we use this API. --> Replaced by BookmarksConfigureFailure. See crbug.com/478226. @@ -237212,7 +237247,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of bookmark association failures. -@@ -154115,7 +154115,7 @@ should be kept until we use this API. --> +@@ -154146,7 +154146,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -237221,7 +237256,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of bookmark association failures (M18 and earlier were mispelled with this histogram). -@@ -154128,8 +154128,8 @@ should be kept until we use this API. --> +@@ -154159,8 +154159,8 @@ should be kept until we use this API. --> Deprecated 10/2019. Was used for investigation of not completed Nigori migration to keystore and recorded 0 suspicious samples. @@ -237232,7 +237267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether Nigori keybag can be decrypted with base64 decoded keystore keys, when Nigori is not migrated to keystore and cryptographer is not -@@ -154142,15 +154142,15 @@ should be kept until we use this API. --> +@@ -154173,15 +154173,15 @@ should be kept until we use this API. --> Removed in 2019-02. @@ -237251,7 +237286,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between the local model being changed until the commit response is completed and propagated to the model thread. Note: This is only -@@ -154160,7 +154160,7 @@ should be kept until we use this API. --> +@@ -154191,7 +154191,7 @@ should be kept until we use this API. --> @@ -237260,7 +237295,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the full Sync feature or only the Sync transport layer is being configured. Recorded when configuring the data types for any reason: Most -@@ -154172,7 +154172,7 @@ should be kept until we use this API. --> +@@ -154203,7 +154203,7 @@ should be kept until we use this API. --> @@ -237269,7 +237304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of sync data types being configured at first time signin, restart, or user-initiated reconfiguration. This is different from Sync.CustomTypes -@@ -154186,7 +154186,7 @@ should be kept until we use this API. --> +@@ -154217,7 +154217,7 @@ should be kept until we use this API. --> @@ -237278,7 +237313,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of model association failures for each type. -@@ -154195,8 +154195,8 @@ should be kept until we use this API. --> +@@ -154226,8 +154226,8 @@ should be kept until we use this API. --> Deprecated in M80. @@ -237289,7 +237324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of configuration failures of this data type. -@@ -154207,7 +154207,7 @@ should be kept until we use this API. --> +@@ -154238,7 +154238,7 @@ should be kept until we use this API. --> Replaced by Sync.ConfigureTime_Long.ABORTED in m21. @@ -237298,7 +237333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent configuring data types in the case where configuration is aborted. -@@ -154218,7 +154218,7 @@ should be kept until we use this API. --> +@@ -154249,7 +154249,7 @@ should be kept until we use this API. --> Replaced by Sync.ConfigureTime_Long.OK in m21. @@ -237307,7 +237342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent configuring data types in the case where configuration succeeds. -@@ -154229,7 +154229,7 @@ should be kept until we use this API. --> +@@ -154260,7 +154260,7 @@ should be kept until we use this API. --> Replaced by Sync.ConfigureTime_Long.PARTIAL_SUCCESS in m21. @@ -237316,7 +237351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent configuring data types in the case where only some data types succeed. -@@ -154241,7 +154241,7 @@ should be kept until we use this API. --> +@@ -154272,7 +154272,7 @@ should be kept until we use this API. --> Replaced by Sync.ConfigureTime_Long.UNRECOVERABLE_ERROR in m21. @@ -237325,7 +237360,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent configuring data types in the case where configuration encounters an unrecoverable error. -@@ -154250,8 +154250,8 @@ should be kept until we use this API. --> +@@ -154281,8 +154281,8 @@ should be kept until we use this API. --> @@ -237336,7 +237371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent configuring data types for the first sync. Recorded when DataTypeManagerImpl finishes. -@@ -154264,7 +154264,7 @@ should be kept until we use this API. --> +@@ -154295,7 +154295,7 @@ should be kept until we use this API. --> Replaced by Sync.ConfigureTime_Initial.ABORTED and Sync.ConfigureTime_Subsequent.ABORTED in M75. @@ -237345,7 +237380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent configuring data types in the case where configuration is aborted. -@@ -154277,7 +154277,7 @@ should be kept until we use this API. --> +@@ -154308,7 +154308,7 @@ should be kept until we use this API. --> Replaced by Sync.ConfigureTime_Initial.OK and Sync.ConfigureTime_Subsequent.OK in M75. @@ -237354,7 +237389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent configuring data types in the case where configuration succeeds. -@@ -154288,7 +154288,7 @@ should be kept until we use this API. --> +@@ -154319,7 +154319,7 @@ should be kept until we use this API. --> Removed in M75. @@ -237363,7 +237398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent configuring data types in the case where only some data types succeed. -@@ -154301,7 +154301,7 @@ should be kept until we use this API. --> +@@ -154332,7 +154332,7 @@ should be kept until we use this API. --> Replaced by Sync.ConfigureTime_Initial.UNRECOVERABLE_ERROR and Sync.ConfigureTime_Subsequent.UNRECOVERABLE_ERROR in M75. @@ -237372,7 +237407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent configuring data types in the case where configuration encounters an unrecoverable error. -@@ -154310,8 +154310,8 @@ should be kept until we use this API. --> +@@ -154341,8 +154341,8 @@ should be kept until we use this API. --> @@ -237383,7 +237418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent configuring data types for a subsequent (i.e. non-first) sync. Recorded when DataTypeManagerImpl finishes. -@@ -154323,7 +154323,7 @@ should be kept until we use this API. --> +@@ -154354,7 +154354,7 @@ should be kept until we use this API. --> Deprecated 12/2011. No longer tracked. See crbug.com/107816. @@ -237392,7 +237427,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times we fix a circularity sync conflict. This is not expected to be hit anymore. -@@ -154335,7 +154335,7 @@ should be kept until we use this API. --> +@@ -154366,7 +154366,7 @@ should be kept until we use this API. --> Deprecated 12/2011. No longer tracked. See crbug.com/107816. @@ -237401,7 +237436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times we fix a removed directory with content sync conflict. This is not expected to be hit anymore -@@ -154344,7 +154344,7 @@ should be kept until we use this API. --> +@@ -154375,7 +154375,7 @@ should be kept until we use this API. --> @@ -237410,7 +237445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the gaia cookie jar was empty. Recorded on every SESSIONS commit where the gaia cookie jar does not include the signed in user ( -@@ -154354,7 +154354,7 @@ should be kept until we use this API. --> +@@ -154385,7 +154385,7 @@ should be kept until we use this API. --> @@ -237419,7 +237454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the gaia cookie jar included the signed in user (matched) or not. Recorded on every SESSIONS commit. -@@ -154366,7 +154366,7 @@ should be kept until we use this API. --> +@@ -154397,7 +154397,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -237428,7 +237463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not we detected missing credentials during startup. This may be related to crbug.com/121755. -@@ -154377,8 +154377,8 @@ should be kept until we use this API. --> +@@ -154408,8 +154408,8 @@ should be kept until we use this API. --> name="Sync.Crypto.CustomPassphraseKeyDerivationMethodOnNewPassphrase" enum="SyncCustomPassphraseKeyDerivationMethodState" expires_after="2020-09-28"> @@ -237439,7 +237474,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Key derivation method used for sync custom passphrase when a new custom passphrase is set. "Not set" will never be reported for this -@@ -154391,8 +154391,8 @@ should be kept until we use this API. --> +@@ -154422,8 +154422,8 @@ should be kept until we use this API. --> name="Sync.Crypto.CustomPassphraseKeyDerivationMethodOnSuccessfulDecryption" enum="SyncCustomPassphraseKeyDerivationMethodState" expires_after="2020-09-28"> @@ -237450,7 +237485,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Key derivation method used for sync custom passphrase on successful decryption of pending keys, i.e. when a passphrase is requested and the user -@@ -154405,8 +154405,8 @@ should be kept until we use this API. --> +@@ -154436,8 +154436,8 @@ should be kept until we use this API. --> @@ -237461,7 +237496,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the derivation method used for sync custom passphrase on startup. Reported only when the passphrase type is CUSTOM_PASSPHRASE. -@@ -154415,8 +154415,8 @@ should be kept until we use this API. --> +@@ -154446,8 +154446,8 @@ should be kept until we use this API. --> @@ -237472,7 +237507,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken to derive keys in Nigori using a given key derivation method. This histogram is always recorded with one of the key derivation method -@@ -154426,7 +154426,7 @@ should be kept until we use this API. --> +@@ -154457,7 +154457,7 @@ should be kept until we use this API. --> @@ -237481,7 +237516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of sync users whose cryptographer has pending keys. -@@ -154434,7 +154434,7 @@ should be kept until we use this API. --> +@@ -154465,7 +154465,7 @@ should be kept until we use this API. --> @@ -237490,7 +237525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Breakdown of sync users whose cryptographer is fully ready for encryption and decryption (initialized and no pending keys). -@@ -154443,7 +154443,7 @@ should be kept until we use this API. --> +@@ -154474,7 +154474,7 @@ should be kept until we use this API. --> @@ -237499,7 +237534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram that keeps track of how users encrypt their sync data. All users start off with default encryption during initial setup, while a subset of -@@ -154456,7 +154456,7 @@ should be kept until we use this API. --> +@@ -154487,7 +154487,7 @@ should be kept until we use this API. --> Deprecated as of m26. @@ -237508,7 +237543,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Boolean histogram for whether a custom passphrase was entered during sync setup. Samples are taken every time sync is (re)configured, and the unique -@@ -154469,7 +154469,7 @@ should be kept until we use this API. --> +@@ -154500,7 +154500,7 @@ should be kept until we use this API. --> Deprecated 10/2018, replaced by Sync.CustomSync2. @@ -237517,7 +237552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Samples are taken every time sync is (re)configured, and the unique userid count shows how many users explicitly chose to sync this data type via the -@@ -154478,7 +154478,7 @@ should be kept until we use this API. --> +@@ -154509,7 +154509,7 @@ should be kept until we use this API. --> @@ -237526,7 +237561,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For users who have *not* selected the "Sync Everything" option, this records all the data types they have selected to sync. Samples are -@@ -154492,7 +154492,7 @@ should be kept until we use this API. --> +@@ -154523,7 +154523,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -237535,7 +237570,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of clients that have fixed themselves up from a datatype preference loss. Clients are not expected to have this happen more than once. This -@@ -154507,7 +154507,7 @@ should be kept until we use this API. --> +@@ -154538,7 +154538,7 @@ should be kept until we use this API. --> Deprecated 10/2018. Replaced by Sync.DataTypeRunFailures2 which correctly splits run and start failures. @@ -237544,7 +237579,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram of the run failures for the different sync datatypes. These are failures that occur after startup while the datatype is syncing. Note: Due -@@ -154518,8 +154518,8 @@ should be kept until we use this API. --> +@@ -154549,8 +154549,8 @@ should be kept until we use this API. --> @@ -237555,7 +237590,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram of the run failures for the different sync datatypes. These are failures that occur after startup while the datatype is syncing. This is one -@@ -154533,7 +154533,7 @@ should be kept until we use this API. --> +@@ -154564,7 +154564,7 @@ should be kept until we use this API. --> Deprecated 10/2018. Replaced by Sync.DataTypeStartFailures2 which correctly splits run and start failures. @@ -237564,7 +237599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram of the startup failures for the different sync datatypes. These are failures due to missing top level sync nodes or model association Note: -@@ -154544,8 +154544,8 @@ should be kept until we use this API. --> +@@ -154575,8 +154575,8 @@ should be kept until we use this API. --> @@ -237575,7 +237610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram of the startup failures for the different sync datatypes. These are failures that occur during startup before the data type is fully loaded. -@@ -154558,8 +154558,8 @@ should be kept until we use this API. --> +@@ -154589,8 +154589,8 @@ should be kept until we use this API. --> @@ -237586,7 +237621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the result of an attempt to delete a Windows user's roaming User Data directory. This directory was erroneously created for signed-in users -@@ -154572,8 +154572,8 @@ should be kept until we use this API. --> +@@ -154603,8 +154603,8 @@ should be kept until we use this API. --> Deprecated in M74. @@ -237597,7 +237632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The largest number of active syncing devices known to any profile. May be 0 when there are no signed in/syncing profiles open. -@@ -154581,8 +154581,8 @@ should be kept until we use this API. --> +@@ -154612,8 +154612,8 @@ should be kept until we use this API. --> @@ -237608,7 +237643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The largest number of active and concurrently syncing devices known to any profile. May be 0 when there are no signed in/syncing profiles open. Logged -@@ -154595,7 +154595,7 @@ should be kept until we use this API. --> +@@ -154626,7 +154626,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -237617,7 +237652,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When signin_scoped_device_id from pref doesn't match the one in DeviceInfoSpecfics this histogram tells if sync or pref copy was empty. This -@@ -154608,12 +154608,12 @@ should be kept until we use this API. --> +@@ -154639,12 +154639,12 @@ should be kept until we use this API. --> Replaced by DictionaryConfigureFailure. See crbug.com/478226. @@ -237632,7 +237667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the Sync Directory encountered a catastrophic error. -@@ -154624,7 +154624,7 @@ should be kept until we use this API. --> +@@ -154655,7 +154655,7 @@ should be kept until we use this API. --> Deprecated 11/2011. No longer tracked. @@ -237641,7 +237676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of failures trying to open the sync database on mac. -@@ -154633,7 +154633,7 @@ should be kept until we use this API. --> +@@ -154664,7 +154664,7 @@ should be kept until we use this API. --> Deprecated 11/2011. No longer tracked. @@ -237650,7 +237685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of failures trying to open the sync database on a non-windows non-mac platform. -@@ -154645,7 +154645,7 @@ should be kept until we use this API. --> +@@ -154676,7 +154676,7 @@ should be kept until we use this API. --> Deprecated 11/2011. No longer tracked. @@ -237659,7 +237694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of failures trying to open the sync database on windows. -@@ -154653,14 +154653,14 @@ should be kept until we use this API. --> +@@ -154684,14 +154684,14 @@ should be kept until we use this API. --> @@ -237677,7 +237712,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the sync cache GUID and birthday are stored consistently across the sync directory and prefs. -@@ -154672,8 +154672,8 @@ should be kept until we use this API. --> +@@ -154703,8 +154703,8 @@ should be kept until we use this API. --> Removed 01/2020. No longer tracked. @@ -237688,7 +237723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of password updates downloaded in case of error during the MergeSyncData(). This is introduced to detect if there is corrleation -@@ -154687,8 +154687,8 @@ should be kept until we use this API. --> +@@ -154718,8 +154718,8 @@ should be kept until we use this API. --> Removed 2019-09 - we collected sufficient data, see crbug.com/995534. @@ -237699,7 +237734,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether ModelTypeWorker received any duplicate client tag hashes within a full GetUpdates cycle (which, in the case of pagination, might consist of -@@ -154701,8 +154701,8 @@ should be kept until we use this API. --> +@@ -154732,8 +154732,8 @@ should be kept until we use this API. --> Removed 2019-09 - we collected sufficient data, see crbug.com/995531. @@ -237710,7 +237745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether ModelTypeWorker received any duplicate client tag hashes within a single GetUpdates response (which, in the case of pagination, might be only -@@ -154716,8 +154716,8 @@ should be kept until we use this API. --> +@@ -154747,8 +154747,8 @@ should be kept until we use this API. --> Removed 2019-09 - we collected sufficient data, see crbug.com/995528. @@ -237721,7 +237756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether ModelTypeWorker received any duplicate client tag hashes within a full GetUpdates cycle that happen to have different server ids (which, in -@@ -154731,8 +154731,8 @@ should be kept until we use this API. --> +@@ -154762,8 +154762,8 @@ should be kept until we use this API. --> Removed 2019-09 - we collected sufficient data, see crbug.com/995529. @@ -237732,7 +237767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether ModelTypeWorker received any duplicate server ids within a full GetUpdates cycle (which, in the case of pagination, might consist of -@@ -154741,8 +154741,8 @@ should be kept until we use this API. --> +@@ -154772,8 +154772,8 @@ should be kept until we use this API. --> @@ -237743,7 +237778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for a subset of users (Finch-controlled) per sync reflection, that is, server-side updates that represent a local change. The time represents -@@ -154757,7 +154757,7 @@ should be kept until we use this API. --> +@@ -154788,7 +154788,7 @@ should be kept until we use this API. --> Deprecated as of m26. @@ -237752,7 +237787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Boolean histogram for whether the "Encrypt all synced data" radio button was selected during sync setup. Samples are taken every time sync is -@@ -154768,9 +154768,9 @@ should be kept until we use this API. --> +@@ -154799,9 +154799,9 @@ should be kept until we use this API. --> @@ -237765,7 +237800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records EncryptEverything state when Nigori is not migrated to keystore and cryptographer is not ready. -@@ -154779,8 +154779,8 @@ should be kept until we use this API. --> +@@ -154810,8 +154810,8 @@ should be kept until we use this API. --> @@ -237776,7 +237811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The positioning scheme used within sync entities. It is reported for data types migrated to USS only. While it is reported for all data types, the -@@ -154790,7 +154790,7 @@ should be kept until we use this API. --> +@@ -154821,7 +154821,7 @@ should be kept until we use this API. --> @@ -237785,7 +237820,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A UI event occured. -@@ -154799,7 +154799,7 @@ should be kept until we use this API. --> +@@ -154830,7 +154830,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -237794,7 +237829,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during extension association (M18 and earlier were mispelled with this histogram). -@@ -154811,7 +154811,7 @@ should be kept until we use this API. --> +@@ -154842,7 +154842,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -237803,7 +237838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of extension run failures, used to compare failure rates between data types for a particular profile (see other Sync*RunFailures histograms). -@@ -154823,7 +154823,7 @@ should be kept until we use this API. --> +@@ -154854,7 +154854,7 @@ should be kept until we use this API. --> Replaced by ExtensionSettingsConfigureFailure. See crbug.com/478226. @@ -237812,7 +237847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of extension settings association failures. -@@ -154834,7 +154834,7 @@ should be kept until we use this API. --> +@@ -154865,7 +154865,7 @@ should be kept until we use this API. --> Replaced by ExtensionsConfigureFailure. See crbug.com/478226. @@ -237821,7 +237856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of extension association failures. -@@ -154843,7 +154843,7 @@ should be kept until we use this API. --> +@@ -154874,7 +154874,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -237830,7 +237865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of extension association failures (M18 and earlier were mispelled with this histogram). -@@ -154856,7 +154856,7 @@ should be kept until we use this API. --> +@@ -154887,7 +154887,7 @@ should be kept until we use this API. --> Deprecated as of 07/2018. No longer tracked (because it is directory-specific and related to now obsolete metrics Sync.ModelTypeCount). @@ -237839,7 +237874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the total number of extra copies of sync data in memory. This count is emitted once, after loading Sync Directory. The count will indicate how -@@ -154873,8 +154873,8 @@ should be kept until we use this API. --> +@@ -154904,8 +154904,8 @@ should be kept until we use this API. --> suffix. In particular, Sync.FaviconAvailability.RECENTLY_CLOSED_TABS on Android has always been recorded for remote only entries. @@ -237850,7 +237885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the availability status (local, sync or non-available) for each favicon displayed by an interface. Recorded when the recent tabs menu is -@@ -154886,7 +154886,7 @@ should be kept until we use this API. --> +@@ -154917,7 +154917,7 @@ should be kept until we use this API. --> @@ -237859,7 +237894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a sync favicon cache lookup succeeded or not. -@@ -154894,7 +154894,7 @@ should be kept until we use this API. --> +@@ -154925,7 +154925,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -237868,7 +237903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of synced favicons at initialization time. -@@ -154903,7 +154903,7 @@ should be kept until we use this API. --> +@@ -154934,7 +154934,7 @@ should be kept until we use this API. --> Replaced by FaviconImagesConfigureFailure. See crbug.com/478226. @@ -237877,7 +237912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of favicon images association failures. -@@ -154914,7 +154914,7 @@ should be kept until we use this API. --> +@@ -154945,7 +154945,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -237886,7 +237921,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of client that have filled their sync favicon cache and must evict old favicons vs those whose cache is not full. -@@ -154926,7 +154926,7 @@ should be kept until we use this API. --> +@@ -154957,7 +154957,7 @@ should be kept until we use this API. --> Replaced by FaviconTrackingConfigureFailure. See crbug.com/478226. @@ -237895,7 +237930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of favicon tracking association failures. -@@ -154937,7 +154937,7 @@ should be kept until we use this API. --> +@@ -154968,7 +154968,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -237904,7 +237939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between updates to a synced favicon's visit time. -@@ -154947,7 +154947,7 @@ should be kept until we use this API. --> +@@ -154978,7 +154978,7 @@ should be kept until we use this API. --> Deprecated 11/2011. Was counted incorrectly. Replaced by Sync.BackendInitializeFirstTimeSuccess. @@ -237913,7 +237948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks sync backend initialization success rate during initial sync setup. -@@ -154958,7 +154958,7 @@ should be kept until we use this API. --> +@@ -154989,7 +154989,7 @@ should be kept until we use this API. --> Backup logic has been removed since 02/2016. @@ -237922,7 +237957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ First sync delay casued by backing up user data. -@@ -154966,7 +154966,7 @@ should be kept until we use this API. --> +@@ -154997,7 +154997,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -237931,7 +237966,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for apps. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for apps. -@@ -154977,7 +154977,7 @@ should be kept until we use this API. --> +@@ -155008,7 +155008,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -237940,7 +237975,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for autofill entries. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for autofill -@@ -154990,7 +154990,7 @@ should be kept until we use this API. --> +@@ -155021,7 +155021,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -237949,7 +237984,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for autofill profiles. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for autofill -@@ -155002,7 +155002,7 @@ should be kept until we use this API. --> +@@ -155033,7 +155033,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -237958,7 +237993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for bookmarks. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for boomarks. -@@ -155013,7 +155013,7 @@ should be kept until we use this API. --> +@@ -155044,7 +155044,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -237967,7 +238002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for dictionary. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for dictionary. -@@ -155024,7 +155024,7 @@ should be kept until we use this API. --> +@@ -155055,7 +155055,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -237976,7 +238011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for extensions. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for extensions. -@@ -155035,7 +155035,7 @@ should be kept until we use this API. --> +@@ -155066,7 +155066,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -237985,7 +238020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for favicon images. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for favicon images. -@@ -155047,7 +155047,7 @@ should be kept until we use this API. --> +@@ -155078,7 +155078,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -237994,7 +238029,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for favicon tracking. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for favicon -@@ -155059,7 +155059,7 @@ should be kept until we use this API. --> +@@ -155090,7 +155090,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -238003,7 +238038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for nigori. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for nigori. -@@ -155070,7 +155070,7 @@ should be kept until we use this API. --> +@@ -155101,7 +155101,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -238012,7 +238047,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for passwords. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for passwords. -@@ -155081,7 +155081,7 @@ should be kept until we use this API. --> +@@ -155112,7 +155112,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -238021,7 +238056,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for preferences. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for preferences. -@@ -155092,7 +155092,7 @@ should be kept until we use this API. --> +@@ -155123,7 +155123,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -238030,7 +238065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for search engines. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for search engines. -@@ -155103,7 +155103,7 @@ should be kept until we use this API. --> +@@ -155134,7 +155134,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -238039,7 +238074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for sessions. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for sessions. -@@ -155115,7 +155115,7 @@ should be kept until we use this API. --> +@@ -155146,7 +155146,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -238048,7 +238083,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for synced notifications. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for synced -@@ -155127,7 +155127,7 @@ should be kept until we use this API. --> +@@ -155158,7 +155158,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -238057,7 +238092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for themes. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for themes. -@@ -155138,7 +155138,7 @@ should be kept until we use this API. --> +@@ -155169,7 +155169,7 @@ should be kept until we use this API. --> Deprecated 03/2018 (M67). Replaced by Sync.SyncCycleInterval. @@ -238066,7 +238101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for typed urls. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for typed urls. -@@ -155150,7 +155150,7 @@ should be kept until we use this API. --> +@@ -155181,7 +155181,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -238075,7 +238110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between nudges for WiFi credentials. Used as estimate of datatype commit frequency. Logged when a sync cycle is performed for WiFi -@@ -155159,7 +155159,7 @@ should be kept until we use this API. --> +@@ -155190,7 +155190,7 @@ should be kept until we use this API. --> @@ -238084,7 +238119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Two navigations with different unique_ids shared a global_id/timestmap. This means that user events will be ambiguously referencing navigations. -@@ -155168,8 +155168,8 @@ should be kept until we use this API. --> +@@ -155199,8 +155199,8 @@ should be kept until we use this API. --> @@ -238095,7 +238130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when Nigori-only configuration failed. Indicates whether there was a valid access token when failure happened. -@@ -155179,8 +155179,8 @@ should be kept until we use this API. --> +@@ -155210,8 +155210,8 @@ should be kept until we use this API. --> @@ -238106,7 +238141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when Nigori-only configuration failed with 5 seconds backoff. Indicates whether there was a valid access token when failure happened. -@@ -155189,8 +155189,8 @@ should be kept until we use this API. --> +@@ -155220,8 +155220,8 @@ should be kept until we use this API. --> @@ -238117,7 +238152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An approximate state of sync at startup. Logs a few reasons sync definitely wouldn't be able to start, or that it probably can start. The user having -@@ -155205,7 +155205,7 @@ should be kept until we use this API. --> +@@ -155236,7 +155236,7 @@ should be kept until we use this API. --> expires_after="never"> @@ -238126,7 +238161,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram tracks the number of invalidations received per sync data type. -@@ -155216,7 +155216,7 @@ should be kept until we use this API. --> +@@ -155247,7 +155247,7 @@ should be kept until we use this API. --> Deprecated as of 5/2016. @@ -238135,7 +238170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the number of session sync invalidations. The goal of the metric is to track how the number of session sync invalidations changes over time. -@@ -155225,9 +155225,9 @@ should be kept until we use this API. --> +@@ -155256,9 +155256,9 @@ should be kept until we use this API. --> @@ -238148,7 +238183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records different causes for BookmarkSpecifics to be deemed invalid. Issues are recorded upon verifying validity of specifics received from the server. -@@ -155236,9 +155236,9 @@ should be kept until we use this API. --> +@@ -155267,9 +155267,9 @@ should be kept until we use this API. --> @@ -238161,7 +238196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether Nigori node state is migrated after the migration attempt. -@@ -155246,14 +155246,14 @@ should be kept until we use this API. --> +@@ -155277,14 +155277,14 @@ should be kept until we use this API. --> @@ -238178,7 +238213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of times the local sync backend was enabled by the user. -@@ -155263,12 +155263,12 @@ should be kept until we use this API. --> +@@ -155294,12 +155294,12 @@ should be kept until we use this API. --> Deprecated as of 6/2019 in favor of Sync.Local.FileSizeKB. @@ -238193,7 +238228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the size of the local sync backend database file. Recorded every time the roaming profile file is written by the client. -@@ -155277,7 +155277,7 @@ should be kept until we use this API. --> +@@ -155308,7 +155308,7 @@ should be kept until we use this API. --> @@ -238202,7 +238237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the types of requests that caused errors inside of the local server. -@@ -155285,7 +155285,7 @@ should be kept until we use this API. --> +@@ -155316,7 +155316,7 @@ should be kept until we use this API. --> @@ -238211,7 +238246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the number of times the Roaming profile cannot be retrieved. -@@ -155296,7 +155296,7 @@ should be kept until we use this API. --> +@@ -155327,7 +155327,7 @@ should be kept until we use this API. --> Removed 2019-09. Was only ever recorded for passwords. @@ -238220,7 +238255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts cases when a sync type failed to load the local data during startup. -@@ -155307,14 +155307,14 @@ should be kept until we use this API. --> +@@ -155338,14 +155338,14 @@ should be kept until we use this API. --> Removed 2019-09. Was only ever recorded for bookmarks. @@ -238237,7 +238272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts instances of navigations that are recorded locally but not synced. Recorded once per active tab for every inferred sync cycle. Sync cycles are -@@ -155329,7 +155329,7 @@ should be kept until we use this API. --> +@@ -155360,7 +155360,7 @@ should be kept until we use this API. --> Removed 2019-07. @@ -238246,7 +238281,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times a user's sync service received a MEMORY_PRESSURE_LEVEL_CRITICAL warning before the sync service shut down -@@ -155348,7 +155348,7 @@ should be kept until we use this API. --> +@@ -155379,7 +155379,7 @@ should be kept until we use this API. --> Removed 2019-07. @@ -238255,7 +238290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times a user's sync service received a MEMORY_PRESSURE_LEVEL_CRITICAL warning before the sync service shut down -@@ -155364,8 +155364,8 @@ should be kept until we use this API. --> +@@ -155395,8 +155395,8 @@ should be kept until we use this API. --> @@ -238266,7 +238301,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded after applying the first sync merge for Bookmarks in case of merge failure. Merge failure is detected by missing one or more permanent nodes in -@@ -155376,8 +155376,8 @@ should be kept until we use this API. --> +@@ -155407,8 +155407,8 @@ should be kept until we use this API. --> @@ -238277,7 +238312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded once per activation of an ephemeral (in-memory) data type; the value is the duration of the setup (time from the start of the configuration -@@ -155389,8 +155389,8 @@ should be kept until we use this API. --> +@@ -155420,8 +155420,8 @@ should be kept until we use this API. --> @@ -238288,7 +238323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded once per activation of a persistent (on-disk) data type; the value is the duration of the setup (time from the start of the configuration of -@@ -155406,7 +155406,7 @@ should be kept until we use this API. --> +@@ -155437,7 +155437,7 @@ should be kept until we use this API. --> Deprecated as of 7/2018. Replaced by Sync.ModelTypeCount2 which does record data consistently for both directory data types and USS data types. @@ -238297,7 +238332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of entries for each model type in sync DB at startup. -@@ -155418,7 +155418,7 @@ should be kept until we use this API. --> +@@ -155449,7 +155449,7 @@ should be kept until we use this API. --> Deprecated as of 8/2018. Replaced by Sync.ModelTypeCount3 which fixes a bug in recording the counts for USS data types @@ -238306,7 +238341,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of entries for each model type. For directory types, the count is based on the directory contents, for USS types, the count is based -@@ -155434,7 +155434,7 @@ should be kept until we use this API. --> +@@ -155465,7 +155465,7 @@ should be kept until we use this API. --> off-by-one bug that the root node get also recorded for directory data types. @@ -238315,7 +238350,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of entries for each model type. For directory types, the count is based on the directory contents, for USS types, the count is based -@@ -155445,8 +155445,8 @@ should be kept until we use this API. --> +@@ -155476,8 +155476,8 @@ should be kept until we use this API. --> @@ -238326,7 +238361,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of entries for each model type. For directory types, the count is based on the directory contents (excl. the root node), for USS -@@ -155462,7 +155462,7 @@ should be kept until we use this API. --> +@@ -155493,7 +155493,7 @@ should be kept until we use this API. --> Deprecated as of 10/2018. Replaced by Sync.ModelTypeEntityChange3 which splits initial remote updates from incremental remote updates. @@ -238335,7 +238370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded once for every sync entity change (whenever it is commited to the server or updated from the server). This metric is used for monitoring -@@ -155477,7 +155477,7 @@ should be kept until we use this API. --> +@@ -155508,7 +155508,7 @@ should be kept until we use this API. --> Deprecated as of 11/2018. Replaced by Sync.ModelTypeEntityChange3 which fixes a bug affecting a subset of datatypes (directory codepath). @@ -238344,7 +238379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded once for every sync entity change (whenever it is commited to the server or updated from the server). This metric is used for monitoring -@@ -155488,7 +155488,7 @@ should be kept until we use this API. --> +@@ -155519,7 +155519,7 @@ should be kept until we use this API. --> @@ -238353,7 +238388,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded once for every sync entity change (whenever it is commited to the server or updated from the server). This metric is used for monitoring -@@ -155499,8 +155499,8 @@ should be kept until we use this API. --> +@@ -155530,8 +155530,8 @@ should be kept until we use this API. --> @@ -238364,7 +238399,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Estimated memory usage by sync datatype in kilobytes. Recorded after sync configuration. This metric is used for monitoring general health of sync -@@ -155510,8 +155510,8 @@ should be kept until we use this API. --> +@@ -155541,8 +155541,8 @@ should be kept until we use this API. --> @@ -238375,7 +238410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whenever an orphan metadata is encountered by the ClientTagBasedModelTypeProcessor (when GetLocalChanges() gets called by the -@@ -155521,8 +155521,8 @@ should be kept until we use this API. --> +@@ -155552,8 +155552,8 @@ should be kept until we use this API. --> @@ -238386,7 +238421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the model type when a local change is made and sync optimized it away because nothing actually changed. -@@ -155531,7 +155531,7 @@ should be kept until we use this API. --> +@@ -155562,7 +155562,7 @@ should be kept until we use this API. --> @@ -238395,7 +238430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of write batches committed to leveldb (ModelTypeStoreBackend) per datatype. -@@ -155543,7 +155543,7 @@ should be kept until we use this API. --> +@@ -155574,7 +155574,7 @@ should be kept until we use this API. --> Deprecated in M78 after sufficient data was gathered. @@ -238404,7 +238439,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of ModelTypeStoreBackend initialization. Used to analyze frequency and causes of backend initialization failures. -@@ -155552,8 +155552,8 @@ should be kept until we use this API. --> +@@ -155583,8 +155583,8 @@ should be kept until we use this API. --> @@ -238415,7 +238450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when Nigori-only configuration pending while user credentials were invalidated. -@@ -155562,9 +155562,9 @@ should be kept until we use this API. --> +@@ -155593,9 +155593,9 @@ should be kept until we use this API. --> @@ -238428,7 +238463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether Nigori was attempted to migrate before recording migration failure. -@@ -155573,9 +155573,9 @@ should be kept until we use this API. --> +@@ -155604,9 +155604,9 @@ should be kept until we use this API. --> @@ -238441,7 +238476,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the condition, which triggered Nigori migration to keystore. -@@ -155583,15 +155583,15 @@ should be kept until we use this API. --> +@@ -155614,15 +155614,15 @@ should be kept until we use this API. --> @@ -238461,7 +238496,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the method, which triggered Nigori migration to keystore. -@@ -155602,7 +155602,7 @@ should be kept until we use this API. --> +@@ -155633,7 +155633,7 @@ should be kept until we use this API. --> Was used during the launch to compare new and old implemetations. @@ -238470,7 +238505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of invalidations received per sync data type for cases when only single invalidation was emited by the invalidation component. In some cases -@@ -155616,7 +155616,7 @@ should be kept until we use this API. --> +@@ -155647,7 +155647,7 @@ should be kept until we use this API. --> Was used during the launch to compare new and old implementations. @@ -238479,7 +238514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sync datatype of the recieved invalidation. Recorded only for the invalidations with known version and recieved not in a group. -@@ -155628,7 +155628,7 @@ should be kept until we use this API. --> +@@ -155659,7 +155659,7 @@ should be kept until we use this API. --> Was used during the launch for the new implementation. @@ -238488,7 +238523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sync datatype of the recieved invalidation with fresh version. -@@ -155642,8 +155642,8 @@ should be kept until we use this API. --> +@@ -155673,8 +155673,8 @@ should be kept until we use this API. --> Sync.NonReflectionUpdateFreshnessPossiblySkewed2 which records freshness up to 7 days. @@ -238499,7 +238534,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Freshness of the sync data per received sync entity update, excluding reflections. The time represents the clock difference from the model being -@@ -155655,8 +155655,8 @@ should be kept until we use this API. --> +@@ -155686,8 +155686,8 @@ should be kept until we use this API. --> @@ -238510,7 +238545,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Freshness of the sync data per received sync entity update, excluding reflections. The time represents the clock difference from the model being -@@ -155671,7 +155671,7 @@ should be kept until we use this API. --> +@@ -155702,7 +155702,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238519,7 +238554,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The client side execution time to check for revisits with bookmarks data. -@@ -155682,7 +155682,7 @@ should be kept until we use this API. --> +@@ -155713,7 +155713,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238528,7 +238563,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Age of bookmark that matches a navigation event, where matching means the urls match. If multiple bookmarks match, the most recently created is used. -@@ -155694,7 +155694,7 @@ should be kept until we use this API. --> +@@ -155725,7 +155725,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238537,7 +238572,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Transition type to a page that matched a bookmark. -@@ -155703,7 +155703,7 @@ should be kept until we use this API. --> +@@ -155734,7 +155734,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238546,7 +238581,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Transition type to a page that didn't match a bookmark. -@@ -155712,7 +155712,7 @@ should be kept until we use this API. --> +@@ -155743,7 +155743,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238555,7 +238590,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference in time between finding the match and the creation of the most recent foreign modification of the parent tab. The parent tab's modification -@@ -155725,7 +155725,7 @@ should be kept until we use this API. --> +@@ -155756,7 +155756,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238564,7 +238599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of navigations forward or backwards the matching noncurrent navigation is from the current navigation in its tab. Negative values -@@ -155739,7 +155739,7 @@ should be kept until we use this API. --> +@@ -155770,7 +155770,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238573,7 +238608,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Transition type that matched a synced navigation. -@@ -155748,7 +155748,7 @@ should be kept until we use this API. --> +@@ -155779,7 +155779,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238582,7 +238617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Transition type that didn't match a synced navigation. -@@ -155757,7 +155757,7 @@ should be kept until we use this API. --> +@@ -155788,7 +155788,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238591,7 +238626,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The client side execution time to check for revisits with session data. -@@ -155768,7 +155768,7 @@ should be kept until we use this API. --> +@@ -155799,7 +155799,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238600,7 +238635,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference in time between finding the match and the creation of the most recent foreign modification of the given tab. -@@ -155780,7 +155780,7 @@ should be kept until we use this API. --> +@@ -155811,7 +155811,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238609,7 +238644,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Transition type that matched a synced tab. -@@ -155789,7 +155789,7 @@ should be kept until we use this API. --> +@@ -155820,7 +155820,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238618,7 +238653,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Transition type that didn't match a synced tab. -@@ -155798,7 +155798,7 @@ should be kept until we use this API. --> +@@ -155829,7 +155829,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238627,7 +238662,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The client side execution time to check for revisits with typed URL data. -@@ -155809,7 +155809,7 @@ should be kept until we use this API. --> +@@ -155840,7 +155840,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238636,7 +238671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Difference in time between finding the match and the last time this URL was typed on a foreign client. -@@ -155821,7 +155821,7 @@ should be kept until we use this API. --> +@@ -155852,7 +155852,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238645,7 +238680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Transition type that matched a typed URL. -@@ -155830,12 +155830,12 @@ should be kept until we use this API. --> +@@ -155861,12 +155861,12 @@ should be kept until we use this API. --> Deprecated in M66. @@ -238660,7 +238695,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of partially synced types (those with a progress marker but no initial sync ended bit) that exist at sync startup. -@@ -155844,20 +155844,20 @@ should be kept until we use this API. --> +@@ -155875,20 +155875,20 @@ should be kept until we use this API. --> @@ -238685,7 +238720,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The active sync passphrase type at sync startup. -@@ -155865,8 +155865,8 @@ should be kept until we use this API. --> +@@ -155896,8 +155896,8 @@ should be kept until we use this API. --> expires_after="never"> @@ -238696,7 +238731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sync passphrase type collected at each metrics upload. -@@ -155875,7 +155875,7 @@ should be kept until we use this API. --> +@@ -155906,7 +155906,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -238705,7 +238740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during password association (M18 and earlier were mispelled with this histogram). -@@ -155887,7 +155887,7 @@ should be kept until we use this API. --> +@@ -155918,7 +155918,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -238714,7 +238749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of passwords run failures, used to compare failure rates between data types for a particular profile (see other Sync*RunFailures histograms). -@@ -155899,7 +155899,7 @@ should be kept until we use this API. --> +@@ -155930,7 +155930,7 @@ should be kept until we use this API. --> Replaced by PasswordsConfigureFailure. See crbug.com/478226. @@ -238723,7 +238758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of password association failures. -@@ -155908,7 +155908,7 @@ should be kept until we use this API. --> +@@ -155939,7 +155939,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -238732,7 +238767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of password association failures (M18 and earlier were mispelled with this histogram). -@@ -155917,8 +155917,8 @@ should be kept until we use this API. --> +@@ -155948,8 +155948,8 @@ should be kept until we use this API. --> @@ -238743,7 +238778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the Sync engine got stopped because of an account state change, e.g. the user signed out of the web. This should only affect the -@@ -155931,8 +155931,8 @@ should be kept until we use this API. --> +@@ -155962,8 +155962,8 @@ should be kept until we use this API. --> @@ -238754,7 +238789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the Sync engine got stopped because of changed credentials. Today this should not happen (but we have plans to use this path for -@@ -155944,8 +155944,8 @@ should be kept until we use this API. --> +@@ -155975,8 +155975,8 @@ should be kept until we use this API. --> @@ -238765,7 +238800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the Sync engine got stopped because of a change in the managed-sync pref (enterprise configuration). The histogram is emitted by -@@ -155956,8 +155956,8 @@ should be kept until we use this API. --> +@@ -155987,8 +155987,8 @@ should be kept until we use this API. --> @@ -238776,7 +238811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the Sync engine got stopped because of an enterprise policy or the user not being signed in. The histogram is emitted by minute of the -@@ -155968,8 +155968,8 @@ should be kept until we use this API. --> +@@ -155999,8 +155999,8 @@ should be kept until we use this API. --> @@ -238787,7 +238822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted when the model type id in the persisted sync metadata mismatches the model type id expected by the processor. It's recorded upon loading the -@@ -155979,7 +155979,7 @@ should be kept until we use this API. --> +@@ -156010,7 +156010,7 @@ should be kept until we use this API. --> @@ -238796,7 +238831,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of network requests issued by sync to the sync server, grouped by content type. -@@ -155988,7 +155988,7 @@ should be kept until we use this API. --> +@@ -156019,7 +156019,7 @@ should be kept until we use this API. --> @@ -238805,7 +238840,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A sync error code received from the sync server as a result of a client-initiated request. Note that this excludes network errors (e.g. -@@ -155998,7 +155998,7 @@ should be kept until we use this API. --> +@@ -156029,7 +156029,7 @@ should be kept until we use this API. --> @@ -238814,7 +238849,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for a client-initiated request to be sent over the network and receive the response from the sync server. -@@ -156007,8 +156007,8 @@ should be kept until we use this API. --> +@@ -156038,8 +156038,8 @@ should be kept until we use this API. --> @@ -238825,7 +238860,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted per network Commit() request to the sync server and datatype. It helps estimate how much load each datatype puts on the server. Note that the -@@ -156020,8 +156020,8 @@ should be kept until we use this API. --> +@@ -156051,8 +156051,8 @@ should be kept until we use this API. --> @@ -238836,7 +238871,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted per network GetUpdates() request to the sync server and datatype. It represents how much load each datatype puts on the server. Note that the sum -@@ -156033,8 +156033,8 @@ should be kept until we use this API. --> +@@ -156064,8 +156064,8 @@ should be kept until we use this API. --> @@ -238847,7 +238882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted per network GetUpdates() request to the sync server, it represents the reason for sending such GetUpdates() request. -@@ -156046,7 +156046,7 @@ should be kept until we use this API. --> +@@ -156077,7 +156077,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -238856,7 +238891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during preference association (M18 and earlier were mispelled with this histogram). -@@ -156058,7 +156058,7 @@ should be kept until we use this API. --> +@@ -156089,7 +156089,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -238865,7 +238900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of preferences run failures, used to compare failure rates between data types for a particular profile (see other Sync*RunFailures histograms). -@@ -156067,8 +156067,8 @@ should be kept until we use this API. --> +@@ -156098,8 +156098,8 @@ should be kept until we use this API. --> @@ -238876,7 +238911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times a syncable pref got registered using a type that mismatched the type present in the pref store. In these events, the -@@ -156077,8 +156077,8 @@ should be kept until we use this API. --> +@@ -156108,8 +156108,8 @@ should be kept until we use this API. --> @@ -238887,7 +238922,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times a client received a remote pref update with a value type different from the registered pref type. The client will ignore -@@ -156091,8 +156091,8 @@ should be kept until we use this API. --> +@@ -156122,8 +156122,8 @@ should be kept until we use this API. --> Deprecated in M79 because support for lazy pref registration was removed. @@ -238898,7 +238933,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of unknown prefs being synced. This number is computed after the sync model has been associated. Preferences which get handled by sync even -@@ -156106,7 +156106,7 @@ should be kept until we use this API. --> +@@ -156137,7 +156137,7 @@ should be kept until we use this API. --> Replaced by PreferencesConfigureFailure. See crbug.com/478226. @@ -238907,7 +238942,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of preference association failures. -@@ -156115,7 +156115,7 @@ should be kept until we use this API. --> +@@ -156146,7 +156146,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -238916,7 +238951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of preference association failures (M18 and earlier were mispelled with this histogram). -@@ -156124,9 +156124,9 @@ should be kept until we use this API. --> +@@ -156155,9 +156155,9 @@ should be kept until we use this API. --> @@ -238929,7 +238964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records different issues encountered when processing remote bookmark updates. Issues are recorded after receiving bookmark initial or incremental -@@ -156139,7 +156139,7 @@ should be kept until we use this API. --> +@@ -156170,7 +156170,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -238938,7 +238973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken from startup for the user to reauthorize. -@@ -156148,8 +156148,8 @@ should be kept until we use this API. --> +@@ -156179,8 +156179,8 @@ should be kept until we use this API. --> Deprecated 05/2019. @@ -238949,7 +238984,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each GetUpdates response (and each data type included). Records whether the newly received token is new (as this data type had none before) -@@ -156159,7 +156159,7 @@ should be kept until we use this API. --> +@@ -156190,7 +156190,7 @@ should be kept until we use this API. --> @@ -238958,7 +238993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sync datatype of the recieved invalidation with not-fresh version. -@@ -156170,7 +156170,7 @@ should be kept until we use this API. --> +@@ -156201,7 +156201,7 @@ should be kept until we use this API. --> Deprecated 04/2016 as not useful since it always logged true. @@ -238967,7 +239002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether OAuth2 refresh token was available at the time when ProfileSyncService was starting backend. -@@ -156182,7 +156182,7 @@ should be kept until we use this API. --> +@@ -156213,7 +156213,7 @@ should be kept until we use this API. --> Deleted in M75, Issue 900075. @@ -238976,7 +239011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The request content size for a single HTTP/HTTPS call from sync client to server. The content is compressed by gzip. -@@ -156194,7 +156194,7 @@ should be kept until we use this API. --> +@@ -156225,7 +156225,7 @@ should be kept until we use this API. --> Deleted in M75, Issue 900075. @@ -238985,7 +239020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The original request content size for a single HTTP/HTTPS call from sync client to server. It is the size before content got compressed. -@@ -156203,8 +156203,8 @@ should be kept until we use this API. --> +@@ -156234,8 +156234,8 @@ should be kept until we use this API. --> @@ -238996,7 +239031,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of active requests simultaneously done to the Google favicon server that were associated with a same icon url and could have thus -@@ -156218,8 +156218,8 @@ should be kept until we use this API. --> +@@ -156249,8 +156249,8 @@ should be kept until we use this API. --> @@ -239007,7 +239042,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of conflict resolutions. Recorded every time a conflict is resolved for a data type that has been converted to USS. -@@ -156228,7 +156228,7 @@ should be kept until we use this API. --> +@@ -156259,7 +156259,7 @@ should be kept until we use this API. --> @@ -239016,7 +239051,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of simple conflict resolutions. -@@ -156237,7 +156237,7 @@ should be kept until we use this API. --> +@@ -156268,7 +156268,7 @@ should be kept until we use this API. --> Deleted in M75, Issue 900073. @@ -239025,7 +239060,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The response content size for a single HTTP/HTTPS call from sync server to client. The content is compressed by gzip. -@@ -156249,7 +156249,7 @@ should be kept until we use this API. --> +@@ -156280,7 +156280,7 @@ should be kept until we use this API. --> Deleted in M75, Issue 900073. @@ -239034,7 +239069,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The original response content size for a single HTTP/HTTPS call from sync server and client. It is the size after content got uncompressed. -@@ -156262,7 +156262,7 @@ should be kept until we use this API. --> +@@ -156293,7 +156293,7 @@ should be kept until we use this API. --> Deprecated 11/2011. Was counted incorrectly. Replaced by Sync.BackendInitializeRestoreSuccess. @@ -239043,7 +239078,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks sync backend initialization success rate in cases where sync was previously initialized. -@@ -156274,7 +156274,7 @@ should be kept until we use this API. --> +@@ -156305,7 +156305,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239052,7 +239087,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during search engine association (M18 and earlier were mispelled with this histogram). -@@ -156286,7 +156286,7 @@ should be kept until we use this API. --> +@@ -156317,7 +156317,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -239061,7 +239096,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of search engine run failures, used to compare failure rates between data types for a particular profile (see other Sync*RunFailures histograms). -@@ -156298,7 +156298,7 @@ should be kept until we use this API. --> +@@ -156329,7 +156329,7 @@ should be kept until we use this API. --> Replaced by SearchEnginesConfigureFailure. See crbug.com/478226. @@ -239070,7 +239105,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of search engine association failures. -@@ -156307,7 +156307,7 @@ should be kept until we use this API. --> +@@ -156338,7 +156338,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -239079,7 +239114,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of search engine association failures (M18 and earlier were mispelled with this histogram). -@@ -156320,7 +156320,7 @@ should be kept until we use this API. --> +@@ -156351,7 +156351,7 @@ should be kept until we use this API. --> Replaced by Sync.ConfigureTime_Initial.{OK, ABORTED, UNRECOVERABLE_ERROR} in M75 when solving bug 169053. @@ -239088,7 +239123,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on first-time configure. May include time spent on retries. -@@ -156332,7 +156332,7 @@ should be kept until we use this API. --> +@@ -156363,7 +156363,7 @@ should be kept until we use this API. --> Replaced by Sync.ConfigureTime_Subsequent.{OK, ABORTED, UNRECOVERABLE_ERROR} in M75 when solving bug 169053. @@ -239097,7 +239132,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on non-first-time configure. May include time spent on retries. -@@ -156343,7 +156343,7 @@ should be kept until we use this API. --> +@@ -156374,7 +156374,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239106,7 +239141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during session association (M18 and earlier were mispelled with this histogram). -@@ -156355,7 +156355,7 @@ should be kept until we use this API. --> +@@ -156386,7 +156386,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -239115,7 +239150,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of sessions run failures, used to compare failure rates between data types for a particular profile (see other Sync*RunFailures histograms). -@@ -156364,7 +156364,7 @@ should be kept until we use this API. --> +@@ -156395,7 +156395,7 @@ should be kept until we use this API. --> @@ -239124,7 +239159,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of foreign sessions entries detected with bad client tag hash value during MergeDataAndStartSyncing. These will be immediately deleted. The -@@ -156373,7 +156373,7 @@ should be kept until we use this API. --> +@@ -156404,7 +156404,7 @@ should be kept until we use this API. --> @@ -239133,7 +239168,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Delay from the time chrome://history is loaded until the other devices' sessions data became available. -@@ -156385,7 +156385,7 @@ should be kept until we use this API. --> +@@ -156416,7 +156416,7 @@ should be kept until we use this API. --> Replaced by SessionsConfigureFailure. See crbug.com/478226. @@ -239142,7 +239177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of session association failures. -@@ -156394,7 +156394,7 @@ should be kept until we use this API. --> +@@ -156425,7 +156425,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -239151,7 +239186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of session association failures (M18 and earlier were mispelled with this histogram). -@@ -156402,7 +156402,7 @@ should be kept until we use this API. --> +@@ -156433,7 +156433,7 @@ should be kept until we use this API. --> @@ -239160,7 +239195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each Chrome window, records the number of tabs present at the time Sync associates the SESSIONS datatype. -@@ -156410,7 +156410,7 @@ should be kept until we use this API. --> +@@ -156441,7 +156441,7 @@ should be kept until we use this API. --> @@ -239169,7 +239204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of windows present within Chrome at the time Sync associates the SESSIONS datatype. -@@ -156422,7 +156422,7 @@ should be kept until we use this API. --> +@@ -156453,7 +156453,7 @@ should be kept until we use this API. --> Deprecated in M69. @@ -239178,7 +239213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ https://crbug.com/639009, count of duplicate sync ids (tab node id) when any are encountered. Likely caused from a persistence race between native tab -@@ -156432,8 +156432,8 @@ should be kept until we use this API. --> +@@ -156463,8 +156463,8 @@ should be kept until we use this API. --> @@ -239189,7 +239224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of commit results while committing sharing message. -@@ -156441,9 +156441,9 @@ should be kept until we use this API. --> +@@ -156472,9 +156472,9 @@ should be kept until we use this API. --> @@ -239202,7 +239237,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates that Nigori would be migrated again right after migration if AttemptToMigrateNigoriToKeystore called. -@@ -156452,7 +156452,7 @@ should be kept until we use this API. --> +@@ -156483,7 +156483,7 @@ should be kept until we use this API. --> @@ -239211,7 +239246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken from the start of sync shutdown (in ProfileSyncService) until the backend (SyncEngine) is fully destroyed. -@@ -156464,7 +156464,7 @@ should be kept until we use this API. --> +@@ -156495,7 +156495,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239220,7 +239255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time the UI thread waits (at shutdown) to stop the SyncBackendRegistrar. -@@ -156476,7 +156476,7 @@ should be kept until we use this API. --> +@@ -156507,7 +156507,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239229,7 +239264,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of time the UI thread waits (at shutdown) to stop the sync thread. -@@ -156487,8 +156487,8 @@ should be kept until we use this API. --> +@@ -156518,8 +156518,8 @@ should be kept until we use this API. --> Replaced by Sync.RequestGroupSizeForSyncedHistoryFavicons in M77. @@ -239240,7 +239275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of active requests simultaneously done to the Google favicon server that were associated with a same icon url and could have thus -@@ -156500,7 +156500,7 @@ should be kept until we use this API. --> +@@ -156531,7 +156531,7 @@ should be kept until we use this API. --> @@ -239249,7 +239284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of event that triggered sync initialization. -@@ -156509,8 +156509,8 @@ should be kept until we use this API. --> +@@ -156540,8 +156540,8 @@ should be kept until we use this API. --> Deprecated, see TimeDeferred2. @@ -239260,7 +239295,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent after ProfileSyncService *creation* but before SyncEngine initialization. -@@ -156518,7 +156518,7 @@ should be kept until we use this API. --> +@@ -156549,7 +156549,7 @@ should be kept until we use this API. --> @@ -239269,7 +239304,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent after ProfileSyncService *creation* but before SyncEngine initialization. -@@ -156527,14 +156527,14 @@ should be kept until we use this API. --> +@@ -156558,14 +156558,14 @@ should be kept until we use this API. --> @@ -239287,7 +239322,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how sync was turned off. Logged every time sync is told to stop permanently by the user (e.g. it won't come back on by itself). -@@ -156546,7 +156546,7 @@ should be kept until we use this API. --> +@@ -156577,7 +156577,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239296,7 +239331,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times sync clients have encountered an auth error and number of times auth errors are fixed. -@@ -156557,7 +156557,7 @@ should be kept until we use this API. --> +@@ -156588,7 +156588,7 @@ should be kept until we use this API. --> Removed 2019-03. @@ -239305,7 +239340,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The interval between successive sync cycles. Recorded whenever a sync cycle starts, except for the very first one after Chrome startup. -@@ -156566,8 +156566,8 @@ should be kept until we use this API. --> +@@ -156597,8 +156597,8 @@ should be kept until we use this API. --> @@ -239316,7 +239351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the availability status (local, sync or non-available) for favicons associated with synced history entries. Recorded when one of the following -@@ -156580,8 +156580,8 @@ should be kept until we use this API. --> +@@ -156611,8 +156611,8 @@ should be kept until we use this API. --> @@ -239327,7 +239362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the latency of loading favicons associated with synced history entries. Recorded when one of the following is displayed: entries in -@@ -156598,7 +156598,7 @@ should be kept until we use this API. --> +@@ -156629,7 +156629,7 @@ should be kept until we use this API. --> Deprecated in M53. Replaced by SyncedNotificationsConfigureFailure. See crbug.com/478226. @@ -239336,7 +239371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of synced notifications association failures. -@@ -156609,7 +156609,7 @@ should be kept until we use this API. --> +@@ -156640,7 +156640,7 @@ should be kept until we use this API. --> Deprecated 12/2011. No longer tracked. See crbug.com/107816. @@ -239345,7 +239380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times the sync conflict resolver gets stuck. This is not expected to be hit anymore. -@@ -156618,8 +156618,8 @@ should be kept until we use this API. --> +@@ -156649,8 +156649,8 @@ should be kept until we use this API. --> @@ -239356,7 +239391,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of error conditions that displays an infobar to the user. -@@ -156629,7 +156629,7 @@ should be kept until we use this API. --> +@@ -156660,7 +156660,7 @@ should be kept until we use this API. --> Deprecated 10/2018, replaced by Sync.SyncEverything2. @@ -239365,7 +239400,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Boolean histogram for whether the "Sync Everything" option was selected during sync setup. Samples are taken every time sync is -@@ -156640,7 +156640,7 @@ should be kept until we use this API. --> +@@ -156671,7 +156671,7 @@ should be kept until we use this API. --> @@ -239374,7 +239409,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Boolean histogram for whether the "Sync Everything" option was selected by the user. Samples are taken every time the Sync data types are -@@ -156654,7 +156654,7 @@ should be kept until we use this API. --> +@@ -156685,7 +156685,7 @@ should be kept until we use this API. --> Deprecated as of m19 @@ -239383,7 +239418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during theme association (M18 and earlier were mispelled with this histogram). -@@ -156666,7 +156666,7 @@ should be kept until we use this API. --> +@@ -156697,7 +156697,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -239392,7 +239427,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of theme run failures, used to compare failure rates between data types for a particular profile (see other Sync*RunFailures histograms). -@@ -156678,7 +156678,7 @@ should be kept until we use this API. --> +@@ -156709,7 +156709,7 @@ should be kept until we use this API. --> Replaced by ThemesConfigureFailure. See crbug.com/478226. @@ -239401,7 +239436,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of theme association failures. -@@ -156687,7 +156687,7 @@ should be kept until we use this API. --> +@@ -156718,7 +156718,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -239410,7 +239445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of theme association failures (M18 and earlier were mispelled with this histogram). -@@ -156699,7 +156699,7 @@ should be kept until we use this API. --> +@@ -156730,7 +156730,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239419,7 +239454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during typed url association (M18 and earlier were mispelled with this histogram). -@@ -156711,7 +156711,7 @@ should be kept until we use this API. --> +@@ -156742,7 +156742,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239428,7 +239463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of history DB operations initiated by the typed URL change processor that return an error. The cumulative count for the current sync -@@ -156720,7 +156720,7 @@ should be kept until we use this API. --> +@@ -156751,7 +156751,7 @@ should be kept until we use this API. --> @@ -239437,7 +239472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of history DB operations during merge data that return an error. This is logged at the end of typed URL merge data, which happens once -@@ -156733,7 +156733,7 @@ should be kept until we use this API. --> +@@ -156764,7 +156764,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239446,7 +239481,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of history DB operations during model association that return an error. This is logged at the end of typed URL model association, which -@@ -156746,7 +156746,7 @@ should be kept until we use this API. --> +@@ -156777,7 +156777,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -239455,7 +239490,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of typed url run failures, used to compare failure rates between data types for a particular profile (see other Sync*RunFailures histograms). -@@ -156758,7 +156758,7 @@ should be kept until we use this API. --> +@@ -156789,7 +156789,7 @@ should be kept until we use this API. --> Replaced by TypedUrlsConfigureFailure. See crbug.com/478226. @@ -239464,7 +239499,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of typed url association failures. -@@ -156767,7 +156767,7 @@ should be kept until we use this API. --> +@@ -156798,7 +156798,7 @@ should be kept until we use this API. --> Deprecated as of m19. @@ -239473,7 +239508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of typed url association failures (M18 and earlier were mispelled with this histogram). -@@ -156775,7 +156775,7 @@ should be kept until we use this API. --> +@@ -156806,7 +156806,7 @@ should be kept until we use this API. --> @@ -239482,7 +239517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of the different reasons for unrecoverable errors and how often they have occurred. -@@ -156784,7 +156784,7 @@ should be kept until we use this API. --> +@@ -156815,7 +156815,7 @@ should be kept until we use this API. --> @@ -239491,7 +239526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of responses (both http code and net error code) for Sync URL fetches. -@@ -156792,7 +156792,7 @@ should be kept until we use this API. --> +@@ -156823,7 +156823,7 @@ should be kept until we use this API. --> @@ -239500,7 +239535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent waiting for a sync cycle to complete the url fetch. -@@ -156800,7 +156800,7 @@ should be kept until we use this API. --> +@@ -156831,7 +156831,7 @@ should be kept until we use this API. --> @@ -239509,7 +239544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a url fetch timed out or not. Timing out implies the fetch was stalled for an unknown reason. -@@ -156812,7 +156812,7 @@ should be kept until we use this API. --> +@@ -156843,7 +156843,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239518,7 +239553,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time the user spends looking at the authorization dialog. -@@ -156821,7 +156821,7 @@ should be kept until we use this API. --> +@@ -156852,7 +156852,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239527,7 +239562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during bookmark association. -@@ -156829,13 +156829,13 @@ should be kept until we use this API. --> +@@ -156860,13 +156860,13 @@ should be kept until we use this API. --> Deprecated in M82. @@ -239543,7 +239578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of sync entities per model type successfully migrated from directory to USS. -@@ -156844,15 +156844,15 @@ should be kept until we use this API. --> +@@ -156875,15 +156875,15 @@ should be kept until we use this API. --> @@ -239563,7 +239598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts directory to USS migration successes per model type. -@@ -156861,8 +156861,8 @@ should be kept until we use this API. --> +@@ -156892,8 +156892,8 @@ should be kept until we use this API. --> Deprecated as of 05/2019. @@ -239574,7 +239609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts number of data entities that are removed when sync / Wallet sync gets disabled. -@@ -156874,8 +156874,8 @@ should be kept until we use this API. --> +@@ -156905,8 +156905,8 @@ should be kept until we use this API. --> Deprecated as of 2019-08. @@ -239585,7 +239620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts number of old orphan metadata entities that are removed on startup. -@@ -156886,7 +156886,7 @@ should be kept until we use this API. --> +@@ -156917,7 +156917,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239594,7 +239629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken during WiFi credentials association. -@@ -156895,7 +156895,7 @@ should be kept until we use this API. --> +@@ -156926,7 +156926,7 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239603,7 +239638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of WiFi credentials configuration failures. -@@ -156906,7 +156906,7 @@ should be kept until we use this API. --> +@@ -156937,7 +156937,7 @@ should be kept until we use this API. --> Replaced by WifiCredentialsConfigureFailure. See crbug.com/478226. @@ -239612,7 +239647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Enumeration of types of WiFi credentials association failures. -@@ -156918,7 +156918,7 @@ should be kept until we use this API. --> +@@ -156949,7 +156949,7 @@ should be kept until we use this API. --> Deprecated in M67. After more than a year, almost all clients are reporting FALSE. @@ -239621,7 +239656,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there are still encrypted updates that the cryptographer cannot decrypt during ApplyUpdates in the ModelTypeWorker (USS Only). Emitting true -@@ -156932,7 +156932,7 @@ should be kept until we use this API. --> +@@ -156963,7 +156963,7 @@ should be kept until we use this API. --> Deprecated in M66. @@ -239630,7 +239665,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Upon NTP load, the age of the youngest synced foreign tab. -@@ -156941,8 +156941,8 @@ should be kept until we use this API. --> +@@ -156972,8 +156972,8 @@ should be kept until we use this API. --> Deprecated in M53. @@ -239641,7 +239676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actions taken on synced notifications, recorded every time they happen. This histogram will record every single event that happens separately. -@@ -156951,7 +156951,7 @@ should be kept until we use this API. --> +@@ -156982,7 +156982,7 @@ should be kept until we use this API. --> @@ -239650,7 +239685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overridden conflict resolution policy of Sync FileSystem API. Recorded for each API call to override the policy. -@@ -156960,12 +156960,12 @@ should be kept until we use this API. --> +@@ -156991,12 +156991,12 @@ should be kept until we use this API. --> @@ -239665,7 +239700,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of cached backing remote file metadata in the Sync FileSystem database. Recorded at the initialization phase of Sync FileSystem. -@@ -156973,7 +156973,7 @@ should be kept until we use this API. --> +@@ -157004,7 +157004,7 @@ should be kept until we use this API. --> @@ -239674,7 +239709,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Chrome Apps that uses Sync FileSystem with V2 backend. Recorded at the initialization phase of Sync FileSystem. -@@ -156982,7 +156982,7 @@ should be kept until we use this API. --> +@@ -157013,7 +157013,7 @@ should be kept until we use this API. --> @@ -239683,7 +239718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the registration of Chrome App to Sync FileSystem. -@@ -156990,8 +156990,8 @@ should be kept until we use this API. --> +@@ -157021,8 +157021,8 @@ should be kept until we use this API. --> @@ -239694,7 +239729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed to register a Chrome App to SyncFilesystem. Recorded for each registration request by apps. -@@ -157000,12 +157000,12 @@ should be kept until we use this API. --> +@@ -157031,12 +157031,12 @@ should be kept until we use this API. --> @@ -239709,7 +239744,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of the directory tree node that maps backing files to local files in the Sync FileSystem database. Recorded at the initialization phase of -@@ -157018,7 +157018,7 @@ should be kept until we use this API. --> +@@ -157049,7 +157049,7 @@ should be kept until we use this API. --> Removed 06/2019. @@ -239718,7 +239753,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Shows actions taken on the "Not signed in? You're misssing out" link on the top right of chrome://apps. Logged once per visit of -@@ -157027,7 +157027,7 @@ should be kept until we use this API. --> +@@ -157058,7 +157058,7 @@ should be kept until we use this API. --> @@ -239727,7 +239762,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record whether the deferred free mechanism was successfully enabled or not. This is only recorded in syzyasan builds with the feature enabled. -@@ -157036,8 +157036,8 @@ should be kept until we use this API. --> +@@ -157067,8 +157067,8 @@ should be kept until we use this API. --> @@ -239738,7 +239773,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] Age (time since the last display in previous sessions) of a tab being restored due to the first tab switch after the browser cold start, -@@ -157049,13 +157049,13 @@ should be kept until we use this API. --> +@@ -157080,13 +157080,13 @@ should be kept until we use this API. --> @@ -239754,7 +239789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Mobile-specific metric: when a tab that was opened in background (via "Open link in new tab") is switched to, we record whether the -@@ -157065,7 +157065,7 @@ should be kept until we use this API. --> +@@ -157096,7 +157096,7 @@ should be kept until we use this API. --> @@ -239763,7 +239798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a tab which was opened in the background (e.g. via "Open link in new tab") is foregrounded prior to being closed. -@@ -157073,7 +157073,7 @@ should be kept until we use this API. --> +@@ -157104,7 +157104,7 @@ should be kept until we use this API. --> @@ -239772,7 +239807,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of background tabs opened via the context menu per page URL. The count is reset on each navigation of the parent tab. Zero counts -@@ -157103,8 +157103,8 @@ should be kept until we use this API. --> +@@ -157134,8 +157134,8 @@ should be kept until we use this API. --> @@ -239783,7 +239818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of open tabs in each guest window. Recorded once a new tab in a guest window is opened and adds one to the bucket of number of tabs in that -@@ -157116,8 +157116,8 @@ should be kept until we use this API. --> +@@ -157147,8 +157147,8 @@ should be kept until we use this API. --> @@ -239794,7 +239829,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of open tabs in each incognito window. Recorded once a new tab is opened in an incognito window and adds one to the bucket of number of tabs -@@ -157134,7 +157134,7 @@ should be kept until we use this API. --> +@@ -157165,7 +157165,7 @@ should be kept until we use this API. --> Deprecated 11/2016. No longer useful after finding out that it has no effect on tab reactivation rates. @@ -239803,7 +239838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A tab was deactivated. Closing tabs are not included. This histogram also records if the tab's URL was bookmarked. -@@ -157146,7 +157146,7 @@ should be kept until we use this API. --> +@@ -157177,7 +157177,7 @@ should be kept until we use this API. --> No longer recorded. @@ -239812,7 +239847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A tab was deactivated. Closing tabs are not included. This histogram also records if the tab had any form interaction. -@@ -157158,7 +157158,7 @@ should be kept until we use this API. --> +@@ -157189,7 +157189,7 @@ should be kept until we use this API. --> No longer recorded. @@ -239821,7 +239856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A tab was deactivated. Closing tabs are not included. This histogram also records if the tab was pinned to the tab strip or not. -@@ -157170,7 +157170,7 @@ should be kept until we use this API. --> +@@ -157201,7 +157201,7 @@ should be kept until we use this API. --> Deprecated 10/2015, not needed anymore. @@ -239830,7 +239865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Metric to track counts of actions related to tab discarding. Namely, we get an event for every tab switch, split into two groups, whether it was a -@@ -157184,7 +157184,7 @@ should be kept until we use this API. --> +@@ -157215,7 +157215,7 @@ should be kept until we use this API. --> Deprecated 10/2015, and replaced by TabManager.Discarding.DiscardCount. @@ -239839,7 +239874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Metric to track the number of discards tabs have gone through. Each time a tab is discarded, this histogram is recorded. Therefore, this metric is -@@ -157208,7 +157208,7 @@ should be kept until we use this API. --> +@@ -157239,7 +157239,7 @@ should be kept until we use this API. --> @@ -239848,7 +239883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Used on External App launcher Prompt to determine if the user clicked open or cancel. -@@ -157229,7 +157229,7 @@ should be kept until we use this API. --> +@@ -157260,7 +157260,7 @@ should be kept until we use this API. --> @@ -239857,7 +239892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Used on iOS 9+ iPad to report the usage of Compact or Regular horizontal size class. This is logged at startup and on each size class -@@ -157238,7 +157238,7 @@ should be kept until we use this API. --> +@@ -157269,7 +157269,7 @@ should be kept until we use this API. --> @@ -239866,7 +239901,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] When a tab that was opened in the background (e.g. via "Open link in new tab") is evicted prior to the first time that it is shown, -@@ -157247,8 +157247,8 @@ should be kept until we use this API. --> +@@ -157278,8 +157278,8 @@ should be kept until we use this API. --> @@ -239877,7 +239912,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the different ways users are opening new tabs. Does not apply to opening existing links or searches in a new tab, only to brand new empty -@@ -157258,8 +157258,8 @@ should be kept until we use this API. --> +@@ -157289,8 +157289,8 @@ should be kept until we use this API. --> @@ -239888,7 +239923,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time for the new tab page to fire the "DOMContentLoaded" event. -@@ -157267,9 +157267,9 @@ should be kept until we use this API. --> +@@ -157298,9 +157298,9 @@ should be kept until we use this API. --> @@ -239901,7 +239936,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time for the new tab page to fire the "load" event. Note: This is usually recorded with a suffix (.Local/Google/Other). The base version is -@@ -157279,8 +157279,8 @@ should be kept until we use this API. --> +@@ -157310,8 +157310,8 @@ should be kept until we use this API. --> @@ -239912,7 +239947,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time for the new tab page to start executing JavaScript. -@@ -157291,7 +157291,7 @@ should be kept until we use this API. --> +@@ -157322,7 +157322,7 @@ should be kept until we use this API. --> Deprecated in favor of Tab.TabUnder.PopupToTabUnderTime. @@ -239921,7 +239956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from when a tab opens a popup to when it navigates itself cross-origin in the background. -@@ -157303,7 +157303,7 @@ should be kept until we use this API. --> +@@ -157334,7 +157334,7 @@ should be kept until we use this API. --> Deprecated in favor of Tab.TabUnder.VisibleTime. @@ -239930,7 +239965,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time a tab is visible after it navigates itself cross-origin in the background. Measured at WebContents destruction. The tab -@@ -157314,7 +157314,7 @@ should be kept until we use this API. --> +@@ -157345,7 +157345,7 @@ should be kept until we use this API. --> @@ -239939,7 +239974,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Used on iOS 9+ iPad to report the usage of Compact or Regular horizontal size class. Recorded on page load. -@@ -157322,13 +157322,13 @@ should be kept until we use this API. --> +@@ -157353,13 +157353,13 @@ should be kept until we use this API. --> @@ -239955,7 +239990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] The number of page loads since the last switch to an evicted tab on Android. This was sampled each time an evicted tab was reloaded. -@@ -157336,8 +157336,8 @@ should be kept until we use this API. --> +@@ -157367,8 +157367,8 @@ should be kept until we use this API. --> @@ -239966,7 +240001,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] User-perceived load time for a successful tab restore, measured from the first time the user sees the tab being restored until the load -@@ -157347,15 +157347,15 @@ should be kept until we use this API. --> +@@ -157378,15 +157378,15 @@ should be kept until we use this API. --> @@ -239986,7 +240021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When generating a preview for a background tab, this measures the time between requesting a video capture and receiving the first usable frame. -@@ -157364,8 +157364,8 @@ should be kept until we use this API. --> +@@ -157395,8 +157395,8 @@ should be kept until we use this API. --> @@ -239997,7 +240032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When generating a preview, a tab's contents are captured as an uncompressed image, compressed in the background, then sent to subscribers on the main -@@ -157378,8 +157378,8 @@ should be kept until we use this API. --> +@@ -157409,8 +157409,8 @@ should be kept until we use this API. --> @@ -240008,7 +240043,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When generating a preview for a background tab, this measures the time between receiving a frame and storing it as the current thumbnail. -@@ -157390,8 +157390,8 @@ should be kept until we use this API. --> +@@ -157421,8 +157421,8 @@ should be kept until we use this API. --> @@ -240019,7 +240054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On tab switch, the visible content area is captured and stored as a thumbnail. This measures the time between requesting the capture and storing -@@ -157401,8 +157401,8 @@ should be kept until we use this API. --> +@@ -157432,8 +157432,8 @@ should be kept until we use this API. --> @@ -240030,7 +240065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the action executed when the user performs a pull down gesture. This feature is currently iOS only. -@@ -157422,7 +157422,7 @@ should be kept until we use this API. --> +@@ -157453,7 +157453,7 @@ should be kept until we use this API. --> Deprecated 11/2016. No longer useful after finding out that it has no effect on tab reactivation rates. @@ -240039,7 +240074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A tab was reactivated after being hidden. This histogram also records if the tab's URL was bookmarked. -@@ -157434,7 +157434,7 @@ should be kept until we use this API. --> +@@ -157465,7 +157465,7 @@ should be kept until we use this API. --> No longer recorded. @@ -240048,7 +240083,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A tab was reactivated after being hidden. This histogram also records if the tab had any form interaction. -@@ -157446,7 +157446,7 @@ should be kept until we use this API. --> +@@ -157477,7 +157477,7 @@ should be kept until we use this API. --> No longer recorded. @@ -240057,7 +240092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A tab was reactivated after being hidden. This histogram also records if the tab was pinned to the tab strip. -@@ -157454,7 +157454,7 @@ should be kept until we use this API. --> +@@ -157485,7 +157485,7 @@ should be kept until we use this API. --> @@ -240066,7 +240101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] The status of a tab and an application when a renderer crashes. This is recorded only for Android when a renderer crashes. -@@ -157463,7 +157463,7 @@ should be kept until we use this API. --> +@@ -157494,7 +157494,7 @@ should be kept until we use this API. --> @@ -240075,7 +240110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] Breakdown of renderer exit status for renderers that have strong bindings. An extension of the counts in Tab.RendererExitStatus. Only -@@ -157473,7 +157473,7 @@ should be kept until we use this API. --> +@@ -157504,7 +157504,7 @@ should be kept until we use this API. --> @@ -240084,7 +240119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] Breakdown of renderer exit status for renderers that do not have strong bindings. An extension of the counts in Tab.RendererExitStatus. Only -@@ -157482,7 +157482,7 @@ should be kept until we use this API. --> +@@ -157513,7 +157513,7 @@ should be kept until we use this API. --> @@ -240093,7 +240128,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] The status of a renderer when the browser notices that the process has exited. Only recorded on Android. -@@ -157491,7 +157491,7 @@ should be kept until we use this API. --> +@@ -157522,7 +157522,7 @@ should be kept until we use this API. --> @@ -240102,7 +240137,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] A count of the number of alive renderers when a renderer termination occurs. -@@ -157500,7 +157500,7 @@ should be kept until we use this API. --> +@@ -157531,7 +157531,7 @@ should be kept until we use this API. --> @@ -240111,7 +240146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] The number of renderers which are either currently alive or recently terminated at the time of a renderer termination. -@@ -157509,7 +157509,7 @@ should be kept until we use this API. --> +@@ -157540,7 +157540,7 @@ should be kept until we use this API. --> @@ -240120,7 +240155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Records whether a memory warning had recently been received before a renderer termination. -@@ -157517,8 +157517,8 @@ should be kept until we use this API. --> +@@ -157548,8 +157548,8 @@ should be kept until we use this API. --> @@ -240131,7 +240166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android and iOS] When the browser restores a tab, whether the load was successful. Loads can fail for instance when there is no connectivity. -@@ -157526,13 +157526,13 @@ should be kept until we use this API. --> +@@ -157557,13 +157557,13 @@ should be kept until we use this API. --> @@ -240148,7 +240183,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] When the browser restores a tab, whether the user waits for completion of the load or if the user gives up by switching to another tab -@@ -157542,8 +157542,8 @@ should be kept until we use this API. --> +@@ -157573,8 +157573,8 @@ should be kept until we use this API. --> @@ -240159,7 +240194,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records actions taken after one or more screenshots of a page were taken. This will not be recorded if Chromium is killed before leaving the page. If -@@ -157555,8 +157555,8 @@ should be kept until we use this API. --> +@@ -157586,8 +157586,8 @@ should be kept until we use this API. --> @@ -240170,7 +240205,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of screenshots taken of a specific page. It is recorded when the user navigates away from this page or the tab is destroyed. This -@@ -157566,8 +157566,8 @@ should be kept until we use this API. --> +@@ -157597,8 +157597,8 @@ should be kept until we use this API. --> @@ -240181,7 +240216,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state (foreground/background) of a tab when its renderer is terminated. -@@ -157586,7 +157586,7 @@ should be kept until we use this API. --> +@@ -157617,7 +157617,7 @@ should be kept until we use this API. --> @@ -240190,7 +240225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android and iOS] The status of a tab collected each time the user switches to it on mobile. That does not include tabs being created at the time the -@@ -157599,7 +157599,7 @@ should be kept until we use this API. --> +@@ -157630,7 +157630,7 @@ should be kept until we use this API. --> No longer logged @@ -240199,7 +240234,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android and iOS] The status of a tab collected each time the user switches to it on mobile with the data reduction proxy enabled. This is populated -@@ -157609,7 +157609,7 @@ should be kept until we use this API. --> +@@ -157640,7 +157640,7 @@ should be kept until we use this API. --> @@ -240208,7 +240243,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] Age (in ms) when the tab was switched to foreground. -@@ -157658,7 +157658,7 @@ should be kept until we use this API. --> +@@ -157689,7 +157689,7 @@ should be kept until we use this API. --> @@ -240217,7 +240252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The position of the URL in the framebust UI list (desktop only) when it is clicked. Note that this UI surface is shared with the framebusting -@@ -157673,7 +157673,7 @@ should be kept until we use this API. --> +@@ -157704,7 +157704,7 @@ should be kept until we use this API. --> Deprecated August 2018 @@ -240226,7 +240261,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the engagement score associated with the URL that is detected as the target of a tab-under navigation. -@@ -157681,7 +157681,7 @@ should be kept until we use this API. --> +@@ -157712,7 +157712,7 @@ should be kept until we use this API. --> @@ -240235,7 +240270,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time from when a tab opens a popup to when it performs a tab-under (i.e. navigates cross origin, in the background without a user -@@ -157690,7 +157690,7 @@ should be kept until we use this API. --> +@@ -157721,7 +157721,7 @@ should be kept until we use this API. --> @@ -240244,7 +240279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time a tab is visible after it navigates itself cross-origin in the background, without a user gesture. The tab must have -@@ -157701,7 +157701,7 @@ should be kept until we use this API. --> +@@ -157732,7 +157732,7 @@ should be kept until we use this API. --> @@ -240253,7 +240288,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time a tab is visible before it navigates itself cross-origin in the background, without a user gesture. The tab must have -@@ -157712,7 +157712,7 @@ should be kept until we use this API. --> +@@ -157743,7 +157743,7 @@ should be kept until we use this API. --> @@ -240262,7 +240297,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Various actions related to the tab under intervention, logged during main frame navigation. -@@ -157757,7 +157757,7 @@ should be kept until we use this API. --> +@@ -157788,7 +157788,7 @@ should be kept until we use this API. --> No longer recorded. @@ -240271,7 +240306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed from the moment a tab was deactivated until it was reactivated. Only recorded for tabs that are pinned or had form interaction. -@@ -157769,7 +157769,7 @@ should be kept until we use this API. --> +@@ -157800,7 +157800,7 @@ should be kept until we use this API. --> No longer recorded. @@ -240280,7 +240315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed from the moment a tab was deactivated until it was reactivated. Only recorded for tabs that are not pinned nor had form -@@ -157778,7 +157778,7 @@ should be kept until we use this API. --> +@@ -157809,7 +157809,7 @@ should be kept until we use this API. --> @@ -240289,7 +240324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] The total count of tabs which were kept while Chrome process is in the foreground. This is recorded only for Android right before Chrome -@@ -157787,7 +157787,7 @@ should be kept until we use this API. --> +@@ -157818,7 +157818,7 @@ should be kept until we use this API. --> @@ -240298,7 +240333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent by a tab in a given visibility state. Recorded when the visibility changes and when the tab is closed. -@@ -157795,7 +157795,7 @@ should be kept until we use this API. --> +@@ -157826,7 +157826,7 @@ should be kept until we use this API. --> @@ -240307,7 +240342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time a tab is visible. Measured at the WebContents layer so this metric does not attempt to account for things like session restore. -@@ -157810,7 +157810,7 @@ should be kept until we use this API. --> +@@ -157841,7 +157841,7 @@ should be kept until we use this API. --> directly. Consider bringing it back if we care about visible time after a suspicious redirect without an associated popup. @@ -240316,7 +240351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the total time a tab is visible after it navigates itself cross-origin in the background. Measured at WebContents destruction. -@@ -157819,8 +157819,8 @@ should be kept until we use this API. --> +@@ -157850,8 +157850,8 @@ should be kept until we use this API. --> @@ -240327,7 +240362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the number of sessions of a selected tab group whenever Chrome comes to the foreground, or switch tab in the tab switcher. -@@ -157831,8 +157831,8 @@ should be kept until we use this API. --> +@@ -157862,8 +157862,8 @@ should be kept until we use this API. --> @@ -240338,7 +240373,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the number of tab groups whenever Chrome comes to the foreground. -@@ -157841,8 +157841,8 @@ should be kept until we use this API. --> +@@ -157872,8 +157872,8 @@ should be kept until we use this API. --> @@ -240349,7 +240384,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the number of tab hover cards seen between the last active tab change and a tab change by mouse click. -@@ -157851,8 +157851,8 @@ should be kept until we use this API. --> +@@ -157882,8 +157882,8 @@ should be kept until we use this API. --> @@ -240360,7 +240395,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the time between when a hover card was last hidden to when it is shown again. Since users can easily hover out of the tab strip we -@@ -157865,8 +157865,8 @@ should be kept until we use this API. --> +@@ -157896,8 +157896,8 @@ should be kept until we use this API. --> @@ -240371,7 +240406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Drag an app window from top in tablet mode will result in different window states. Logged when the app drag ended to record the window end state. -@@ -157875,8 +157875,8 @@ should be kept until we use this API. --> +@@ -157906,8 +157906,8 @@ should be kept until we use this API. --> @@ -240382,7 +240417,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of the action that drag an app window from top in tablet mode. Logged when the TabletModeController is destructed, which means the user -@@ -157886,8 +157886,8 @@ should be kept until we use this API. --> +@@ -157917,8 +157917,8 @@ should be kept until we use this API. --> @@ -240393,7 +240428,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of the action that drag an app window from top in tablet mode when splitview is active. Logged when the TabletModeController is -@@ -157897,8 +157897,8 @@ should be kept until we use this API. --> +@@ -157928,8 +157928,8 @@ should be kept until we use this API. --> @@ -240404,7 +240439,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of each volume adjust type in tablet mode. Logged when starts volume adjust while in tablet mode. -@@ -157907,8 +157907,8 @@ should be kept until we use this API. --> +@@ -157938,8 +157938,8 @@ should be kept until we use this API. --> @@ -240415,7 +240450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of the action that drag a tab of the browser window in tablet mode. Logged when the TabletModeController is destructed, which means the -@@ -157918,8 +157918,8 @@ should be kept until we use this API. --> +@@ -157949,8 +157949,8 @@ should be kept until we use this API. --> @@ -240426,7 +240461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of a tab drag done in tablet mode. Logged when start to drag a tab of the browser window in tablet mode. -@@ -157928,8 +157928,8 @@ should be kept until we use this API. --> +@@ -157959,8 +157959,8 @@ should be kept until we use this API. --> @@ -240437,7 +240472,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of the action that drag a tab of the browser window in tablet mode when splitview is active. Logged when the TabletModeController is -@@ -157939,8 +157939,8 @@ should be kept until we use this API. --> +@@ -157970,8 +157970,8 @@ should be kept until we use this API. --> @@ -240448,7 +240483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of the window (app window or tab strip) drag end event in tablet mode. Logged when the window drag in tablet mode ended. -@@ -157949,8 +157949,8 @@ should be kept until we use this API. --> +@@ -157980,8 +157980,8 @@ should be kept until we use this API. --> @@ -240459,7 +240494,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of windows in overview when dragging a window from top in tablet mode. Logged when start the window drag and overview has been opened behind. -@@ -157960,7 +157960,7 @@ should be kept until we use this API. --> +@@ -157991,7 +157991,7 @@ should be kept until we use this API. --> @@ -240468,7 +240503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The expected queueing duration of tasks in a foreground tab during a background tab opening session (the duration of time from when the browser -@@ -157976,7 +157976,7 @@ should be kept until we use this API. --> +@@ -158007,7 +158007,7 @@ should be kept until we use this API. --> @@ -240477,7 +240512,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The loading state of a tab at the time the user switches to it during a background tab opening session (the duration of time from when the browser -@@ -157992,7 +157992,7 @@ should be kept until we use this API. --> +@@ -158023,7 +158023,7 @@ should be kept until we use this API. --> @@ -240486,7 +240521,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The max number of background tabs pending or loading when opening background tabs. This is recorded at the end of the background tab opening session (the -@@ -158005,7 +158005,7 @@ should be kept until we use this API. --> +@@ -158036,7 +158036,7 @@ should be kept until we use this API. --> @@ -240495,7 +240530,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of background tabs whose loading was triggered by TabManager automatically when opening background tabs. This is recorded at the end of -@@ -158018,7 +158018,7 @@ should be kept until we use this API. --> +@@ -158049,7 +158049,7 @@ should be kept until we use this API. --> @@ -240504,7 +240539,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the tab load is timed out during background tab opening session (the duration of time from when the browser starts to open background tabs until -@@ -158030,7 +158030,7 @@ should be kept until we use this API. --> +@@ -158061,7 +158061,7 @@ should be kept until we use this API. --> @@ -240513,7 +240548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of background tabs whose loading was triggered by user action when opening background tabs. For example, when the user selects a -@@ -158045,7 +158045,7 @@ should be kept until we use this API. --> +@@ -158076,7 +158076,7 @@ should be kept until we use this API. --> @@ -240522,7 +240557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The max number of background tabs paused to load due to memory pressure when opening background tabs. This is recorded at the end of the background tab -@@ -158058,7 +158058,7 @@ should be kept until we use this API. --> +@@ -158089,7 +158089,7 @@ should be kept until we use this API. --> @@ -240531,7 +240566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative number of tabs discarded due to low memory conditions, recorded once per tab discard event. For example, a user who had 3 tabs discarded -@@ -158074,7 +158074,7 @@ should be kept until we use this API. --> +@@ -158105,7 +158105,7 @@ should be kept until we use this API. --> to choose which tabs to discard. The new plan is to build a machine learning model to choose which tabs to discard. @@ -240540,7 +240575,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Site engagement score of a discarded tab. Recorded for each discard if the score is available. -@@ -158083,7 +158083,7 @@ should be kept until we use this API. --> +@@ -158114,7 +158114,7 @@ should be kept until we use this API. --> @@ -240549,7 +240584,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each discarding, indicates whether the discarded tab succeeded in doing a render process fast shutdown or not. -@@ -158092,7 +158092,7 @@ should be kept until we use this API. --> +@@ -158123,7 +158123,7 @@ should be kept until we use this API. --> @@ -240558,7 +240593,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each discarding, allowing us to know whether the discarded tab succeeded an unsafe process shutdown (not invoking unload handlers). -@@ -158101,7 +158101,7 @@ should be kept until we use this API. --> +@@ -158132,7 +158132,7 @@ should be kept until we use this API. --> @@ -240567,7 +240602,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded for each discarding, allowing us to know whether the discarded tab had a before unload handler or not. -@@ -158109,7 +158109,7 @@ should be kept until we use this API. --> +@@ -158140,7 +158140,7 @@ should be kept until we use this API. --> @@ -240576,7 +240611,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time between a tab getting discarded to eventually being reloaded by the user. -@@ -158117,7 +158117,7 @@ should be kept until we use this API. --> +@@ -158148,7 +158148,7 @@ should be kept until we use this API. --> @@ -240585,7 +240620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time between the time a tab switched from being active to inactive (that eventually gets discarded) until it gets reloaded. -@@ -158130,7 +158130,7 @@ should be kept until we use this API. --> +@@ -158161,7 +158161,7 @@ should be kept until we use this API. --> Deprecated 07/2018, and replaced by ResourceCoordinator.LocalDB.DatabaseInit. @@ -240594,7 +240629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of opening the Local Site Characteristics database. -@@ -158142,7 +158142,7 @@ should be kept until we use this API. --> +@@ -158173,7 +158173,7 @@ should be kept until we use this API. --> Deprecated 07/2018, and replaced by ResourceCoordinator.LocalDB.DatabaseInitAfterDelete. @@ -240603,7 +240638,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of opening the Local Site Characteristics database after deleting it after a failed repair attempt. -@@ -158155,7 +158155,7 @@ should be kept until we use this API. --> +@@ -158186,7 +158186,7 @@ should be kept until we use this API. --> Deprecated 07/2018, and replaced by ResourceCoordinator.LocalDB.DatabaseInitAfterRepair. @@ -240612,7 +240647,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of opening the Local Site Characteristics database after a repair attempt. -@@ -158168,7 +158168,7 @@ should be kept until we use this API. --> +@@ -158199,7 +158199,7 @@ should be kept until we use this API. --> Deprecated 07/2018, and replaced by ResourceCoordinator.LocalDB.DatabaseRepair. @@ -240621,7 +240656,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of trying to repair the Local Site Characteristics database after a failed open. -@@ -158180,8 +158180,8 @@ should be kept until we use this API. --> +@@ -158211,8 +158211,8 @@ should be kept until we use this API. --> Removed 06/2019, check Arc.LowMemoryKiller.FirstKillLatency instead. @@ -240632,7 +240667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time to collect memory usage of each tab triggered by a LogMemory() call(). -@@ -158189,7 +158189,7 @@ should be kept until we use this API. --> +@@ -158220,7 +158220,7 @@ should be kept until we use this API. --> @@ -240641,7 +240676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative number of discarded tabs that have been reloaded by the user, recorded once per tab discard event. For example, a user who had 3 tabs -@@ -158205,7 +158205,7 @@ should be kept until we use this API. --> +@@ -158236,7 +158236,7 @@ should be kept until we use this API. --> to choose which tabs to discard. The new plan is to build a machine learning model to choose which tabs to discard. @@ -240650,7 +240685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Site engagement score of a reloaded tab. Recorded for each reload if the score is available. Note that this will be the same score the tab had when -@@ -158214,7 +158214,7 @@ should be kept until we use this API. --> +@@ -158245,7 +158245,7 @@ should be kept until we use this API. --> @@ -240659,7 +240694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time between the last time a discarded tab was reloaded and the time it gets closed. -@@ -158224,7 +158224,7 @@ should be kept until we use this API. --> +@@ -158255,7 +158255,7 @@ should be kept until we use this API. --> @@ -240668,7 +240703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pages compressed per second when opening background tabs. This is recorded at the end of the background tab opening session as an average -@@ -158241,7 +158241,7 @@ should be kept until we use this API. --> +@@ -158272,7 +158272,7 @@ should be kept until we use this API. --> @@ -240677,7 +240712,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pages decompressed per second when opening background tabs. This is recorded at the end of the background tab opening session as an -@@ -158257,7 +158257,7 @@ should be kept until we use this API. --> +@@ -158288,7 +158288,7 @@ should be kept until we use this API. --> @@ -240686,7 +240721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of swap-ins per second when opening background tabs. This is recorded at the end of the background tab opening session as an average over -@@ -158272,7 +158272,7 @@ should be kept until we use this API. --> +@@ -158303,7 +158303,7 @@ should be kept until we use this API. --> @@ -240695,7 +240730,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of swap-outs per second when opening background tabs. This is recorded at the end of the background tab opening session as an average over -@@ -158292,7 +158292,7 @@ should be kept until we use this API. --> +@@ -158323,7 +158323,7 @@ should be kept until we use this API. --> Deprecated 08/2017, and replaced by TabManager.Experimental.BackgroundTabOpening.TabSwitchLoadTime.UntilTabIsLoaded. @@ -240704,7 +240739,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The tab load time of a tab that is switched to during a background tab opening session (the duration of time from when the browser starts to open -@@ -158313,7 +158313,7 @@ should be kept until we use this API. --> +@@ -158344,7 +158344,7 @@ should be kept until we use this API. --> @@ -240713,7 +240748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The tab load time of a tab that is switched to during a background tab opening session (the duration of time from when the browser starts to open -@@ -158334,7 +158334,7 @@ should be kept until we use this API. --> +@@ -158365,7 +158365,7 @@ should be kept until we use this API. --> @@ -240722,7 +240757,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pages compressed per second during session restore. Recorded at the end of session restore as an average over the entire period, defined -@@ -158352,7 +158352,7 @@ should be kept until we use this API. --> +@@ -158383,7 +158383,7 @@ should be kept until we use this API. --> @@ -240731,7 +240766,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pages decompressed per second during session restore. Recorded at the end of session restore as an average over the entire period, defined -@@ -158370,7 +158370,7 @@ should be kept until we use this API. --> +@@ -158401,7 +158401,7 @@ should be kept until we use this API. --> @@ -240740,7 +240775,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time between the start of the loading and the first contentful paint of foreground tabs when the browser loads tabs in session restore. -@@ -158380,7 +158380,7 @@ should be kept until we use this API. --> +@@ -158411,7 +158411,7 @@ should be kept until we use this API. --> @@ -240749,7 +240784,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time between the start of the loading and the first meaningful paint of foreground tabs when the browser loads tabs in session restore. -@@ -158390,7 +158390,7 @@ should be kept until we use this API. --> +@@ -158421,7 +158421,7 @@ should be kept until we use this API. --> @@ -240758,7 +240793,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Elapsed time between the start of the loading and the first paint of foreground tabs when the browser loads tabs in session restore. -@@ -158399,7 +158399,7 @@ should be kept until we use this API. --> +@@ -158430,7 +158430,7 @@ should be kept until we use this API. --> @@ -240767,7 +240802,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of swap-ins per second during session restore. Recorded at the end of session restore as an average over the entire period, defined as the -@@ -158415,7 +158415,7 @@ should be kept until we use this API. --> +@@ -158446,7 +158446,7 @@ should be kept until we use this API. --> @@ -240776,7 +240811,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of swap-outs per second during session restore. Recorded at the end of session restore as an average over the entire period, defined as the -@@ -158435,7 +158435,7 @@ should be kept until we use this API. --> +@@ -158466,7 +158466,7 @@ should be kept until we use this API. --> Deprecated 08/2017, and replaced by TabManager.Experimental.SessionRestore.TabSwitchLoadTime.UntilTabIsLoaded. @@ -240785,7 +240820,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The tab load time of a tab that is switched to during a session restore. Tab load time is defined as the time between when the user switches to a -@@ -158457,7 +158457,7 @@ should be kept until we use this API. --> +@@ -158488,7 +158488,7 @@ should be kept until we use this API. --> @@ -240794,7 +240829,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The tab load time of a tab that is switched to during a session restore. Tab load time is defined as the time between when the user switches to a -@@ -158481,8 +158481,8 @@ should be kept until we use this API. --> +@@ -158512,8 +158512,8 @@ should be kept until we use this API. --> Removed on 21/1/2019. @@ -240805,7 +240840,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time duration from when the tab is backgrounded to when a JavaScript alert is updated. Only recorded when the tab is in the -@@ -158495,8 +158495,8 @@ should be kept until we use this API. --> +@@ -158526,8 +158526,8 @@ should be kept until we use this API. --> Removed on 21/1/2019. @@ -240816,7 +240851,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time duration from when the tab is backgrounded to when audio starts to play. Only recorded when the tab is in the background. -@@ -158505,8 +158505,8 @@ should be kept until we use this API. --> +@@ -158536,8 +158536,8 @@ should be kept until we use this API. --> @@ -240827,7 +240862,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time duration from when the tab is backgrounded to when its favicon is updated. The first-time set of favicon will be ignored; this -@@ -158518,8 +158518,8 @@ should be kept until we use this API. --> +@@ -158549,8 +158549,8 @@ should be kept until we use this API. --> @@ -240838,7 +240873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time duration from when the tab is backgrounded to when a non-persistent notification is created. Only recorded when the tab is in the -@@ -158529,8 +158529,8 @@ should be kept until we use this API. --> +@@ -158560,8 +158560,8 @@ should be kept until we use this API. --> @@ -240849,7 +240884,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time duration from when the tab is backgrounded to when its title is updated. The first-time set of title will be ignored; this metric -@@ -158541,7 +158541,7 @@ should be kept until we use this API. --> +@@ -158572,7 +158572,7 @@ should be kept until we use this API. --> @@ -240858,7 +240893,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether background tab opening session is overlapped with other types of session, e.g., session restore. Background tab opening session is the -@@ -158554,7 +158554,7 @@ should be kept until we use this API. --> +@@ -158585,7 +158585,7 @@ should be kept until we use this API. --> @@ -240867,7 +240902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether session restore is overlapped with other types of session, e.g., background tab opening. Session restore is the duration from the time when -@@ -158571,7 +158571,7 @@ should be kept until we use this API. --> +@@ -158602,7 +158602,7 @@ should be kept until we use this API. --> Deprecated 08/2017, and replaced by TabManager.Experimental.SessionRestore.CompressedPagesPerSecond. @@ -240876,7 +240911,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pages compressed per second during session restore. Recorded at the end of session restore as an average over the entire period, defined -@@ -158588,7 +158588,7 @@ should be kept until we use this API. --> +@@ -158619,7 +158619,7 @@ should be kept until we use this API. --> Deprecated 08/2017, and replaced by TabManager.Experimental.SessionRestore.DecompressedPagesPerSecond. @@ -240885,7 +240920,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pages decompressed per second during session restore. Recorded at the end of session restore as an average over the entire period, defined -@@ -158602,7 +158602,7 @@ should be kept until we use this API. --> +@@ -158633,7 +158633,7 @@ should be kept until we use this API. --> @@ -240894,7 +240929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The expected queueing duration of tasks in a foreground tab during session restore. This metric reflects the responsiveness of a tab. A lower value -@@ -158619,7 +158619,7 @@ should be kept until we use this API. --> +@@ -158650,7 +158650,7 @@ should be kept until we use this API. --> Deprecated 08/2017, and replaced by TabManager.Experimental.SessionRestore.SwapInPerSecond. @@ -240903,7 +240938,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of swap-ins per second during session restore. Recorded at the end of session restore as an average over the entire period, defined as the -@@ -158636,7 +158636,7 @@ should be kept until we use this API. --> +@@ -158667,7 +158667,7 @@ should be kept until we use this API. --> Deprecated 08/2017, and replaced by TabManager.Experimental.SessionRestore.SwapOutPerSecond. @@ -240912,7 +240947,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of swap-outs per second during session restore. Recorded at the end of session restore as an average over the entire period, defined as the -@@ -158649,7 +158649,7 @@ should be kept until we use this API. --> +@@ -158680,7 +158680,7 @@ should be kept until we use this API. --> @@ -240921,7 +240956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The loading state of a tab at the time the user switched to it during a session restore. The metric is only recorded when a tab is switched to from -@@ -158667,8 +158667,8 @@ should be kept until we use this API. --> +@@ -158698,8 +158698,8 @@ should be kept until we use this API. --> @@ -240932,7 +240967,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged when calculating a tab reactivation score for a background tab. Any value other than "none" may indicate a bug in the inference code, -@@ -158679,7 +158679,7 @@ should be kept until we use this API. --> +@@ -158710,7 +158710,7 @@ should be kept until we use this API. --> @@ -240941,7 +240976,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error code returned by [moveItemAtPath:toPath:error:] when moving previous session file to backup file before restoring. 0 in case of success. -@@ -158688,7 +158688,7 @@ should be kept until we use this API. --> +@@ -158719,7 +158719,7 @@ should be kept until we use this API. --> @@ -240950,7 +240985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error code returned by [removeItemAtPath:error:] when removing previous session backup file. 0 in case of success. -@@ -158697,7 +158697,7 @@ should be kept until we use this API. --> +@@ -158728,7 +158728,7 @@ should be kept until we use this API. --> @@ -240959,7 +240994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error code returned by [removeItemAtPath:error:] when removing previous session file. 0 in case of success. -@@ -158705,14 +158705,14 @@ should be kept until we use this API. --> +@@ -158736,14 +158736,14 @@ should be kept until we use this API. --> @@ -240976,7 +241011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android and iOS] The number of tabs open at cold launch. -@@ -158721,7 +158721,7 @@ should be kept until we use this API. --> +@@ -158752,7 +158752,7 @@ should be kept until we use this API. --> Deprecated 10/2015, and replaced by TabManager.Discarding.DiscardCount. @@ -240985,7 +241020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative number of tabs discarded due to low memory conditions, recorded once per tab discard event. For example, a user who had 3 tabs discarded -@@ -158736,7 +158736,7 @@ should be kept until we use this API. --> +@@ -158767,7 +158767,7 @@ should be kept until we use this API. --> Deprecated 11/2017. Average number of minutes between discard events is available in Tabs.Discard.InitialTime2 and Tabs.Discard.IntervalTime2. @@ -240994,7 +241029,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not a tab was discarded in the last minute of usage. Total count is number of minutes of device usage. 100 / discard percentage gives the -@@ -158750,7 +158750,7 @@ should be kept until we use this API. --> +@@ -158781,7 +158781,7 @@ should be kept until we use this API. --> Deprecated May 4, 2012. Replaced by Tabs.Discard.InitialTime2 because this stat had too low of a range maximum. No longer tracked. @@ -241003,7 +241038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in seconds between system startup and when the first tab is discarded due to low memory conditions. Higher is better. -@@ -158764,7 +158764,7 @@ should be kept until we use this API. --> +@@ -158795,7 +158795,7 @@ should be kept until we use this API. --> is recorded when Chrome has to discard tabs or apps urgently (instead of before an individual tab is urgently or proactively discarded). @@ -241012,7 +241047,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in seconds between system startup and when the first tab is discarded due to low memory conditions. Higher is better. Range maximum is -@@ -158778,7 +158778,7 @@ should be kept until we use this API. --> +@@ -158809,7 +158809,7 @@ should be kept until we use this API. --> Deprecated May 4, 2012. Replaced by Tabs.Discard.IntervalTime2 because this stat had too low of a range maximum. No longer tracked. @@ -241021,7 +241056,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in seconds between tab discard events after the first one, recorded once per discard event. Higher is better. -@@ -158792,7 +158792,7 @@ should be kept until we use this API. --> +@@ -158823,7 +158823,7 @@ should be kept until we use this API. --> which is recorded before a set of tabs/apps are urgently discarded (instead of before an individual tab is urgently or proactively discarded). @@ -241030,7 +241065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in milliseconds between tab discard events after the first one, recorded once per discard event. Should occur no faster than once every 750 -@@ -158804,7 +158804,7 @@ should be kept until we use this API. --> +@@ -158835,7 +158835,7 @@ should be kept until we use this API. --> Deprecated 05/2019 @@ -241039,7 +241074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ System-wide memory allocation at the time a tab was discarded, roughly equivalent to the sum of memory allocated with malloc() in userspace plus -@@ -158819,7 +158819,7 @@ should be kept until we use this API. --> +@@ -158850,7 +158850,7 @@ should be kept until we use this API. --> this stat has insufficient precision in the 2-4 GB range and does not properly account for graphics memory on ARM. @@ -241048,7 +241083,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ System-wide anonymous memory allocation at the time a tab was discarded, roughly equivalent to memory allocated with malloc(). -@@ -158830,7 +158830,7 @@ should be kept until we use this API. --> +@@ -158861,7 +158861,7 @@ should be kept until we use this API. --> Deprecated 05/2019 @@ -241057,7 +241092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ System-wide file-backed memory plus free memory, roughly equivalent to what the kernel uses to trigger low-memory notifications for tab discards. If -@@ -158843,7 +158843,7 @@ should be kept until we use this API. --> +@@ -158874,7 +158874,7 @@ should be kept until we use this API. --> Deprecated 05/2019 @@ -241066,7 +241101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Graphics driver (GEM object) memory at the time of a tab discard. -@@ -158853,7 +158853,7 @@ should be kept until we use this API. --> +@@ -158884,7 +158884,7 @@ should be kept until we use this API. --> Deprecated 05/2019 @@ -241075,7 +241110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ System-wide shared memory at the time of a tab discard. Used primarily for shared buffers in the graphics system. Tracked because it's a historical -@@ -158866,7 +158866,7 @@ should be kept until we use this API. --> +@@ -158897,7 +158897,7 @@ should be kept until we use this API. --> Deprecated 10/2015, and replaced by TabManager.Discarding.ReloadCount. @@ -241084,7 +241119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative number of times a tab was reloaded because it was discarded and the user clicked on it later, recorded once per reload event. For example, a -@@ -158883,7 +158883,7 @@ should be kept until we use this API. --> +@@ -158914,7 +158914,7 @@ should be kept until we use this API. --> urgent discard request is received (vs. this that records the total number of tabs every time a tab is discarded, no matter the reason). @@ -241093,7 +241128,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs open across all browser windows when a tab was discarded due to low memory conditions. -@@ -158895,7 +158895,7 @@ should be kept until we use this API. --> +@@ -158926,7 +158926,7 @@ should be kept until we use this API. --> Removed 2019-07. @@ -241102,7 +241137,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fine-grained (in msec) time between closing a tab and opening another, to track very frequent tabs. -@@ -158907,7 +158907,7 @@ should be kept until we use this API. --> +@@ -158938,7 +158938,7 @@ should be kept until we use this API. --> Removed 2019-07. @@ -241111,7 +241146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fine-grained (in msec) time between opening a tab and opening another, to track very frequent tabs. -@@ -158919,7 +158919,7 @@ should be kept until we use this API. --> +@@ -158950,7 +158950,7 @@ should be kept until we use this API. --> Removed 2019-07. @@ -241120,7 +241155,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fine-grained (in msec) time between opening a tab and closing it, to track very short-lived tabs. -@@ -158928,7 +158928,7 @@ should be kept until we use this API. --> +@@ -158959,7 +158959,7 @@ should be kept until we use this API. --> @@ -241129,7 +241164,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the "Tab Creation Rank" for the first background tab which was switched to the foreground. The "Tab Creation Rank" is -@@ -158939,7 +158939,7 @@ should be kept until we use this API. --> +@@ -158970,7 +158970,7 @@ should be kept until we use this API. --> @@ -241138,7 +241173,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the "Reverse Tab Creation Rank" for the first background background tab which was switched to the foreground. The "Reverse Tab -@@ -158950,7 +158950,7 @@ should be kept until we use this API. --> +@@ -158981,7 +158981,7 @@ should be kept until we use this API. --> @@ -241147,7 +241182,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] Age (time since the last display in previous sessions) of the foreground tab being restored on the browser cold start. -@@ -158961,8 +158961,8 @@ should be kept until we use this API. --> +@@ -158992,8 +158992,8 @@ should be kept until we use this API. --> expires_after="2019-08-31"> @@ -241158,7 +241193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of hidden tabs that are frozen. This metric is recorded every 5 minutes, as a tab heartbeat metric. Desktop only. -@@ -158971,8 +158971,8 @@ should be kept until we use this API. --> +@@ -159002,8 +159002,8 @@ should be kept until we use this API. --> @@ -241169,7 +241204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of entries/cards shown in the grid tab switcher.
When the user is shown the grid tab switcher, logs the number of entries -@@ -158981,7 +158981,7 @@ should be kept until we use this API. --> +@@ -159012,7 +159012,7 @@ should be kept until we use this API. --> @@ -241178,7 +241213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Page load time (PLT) for iOS that does not include time spent following redirects. On other platforms this is calculated from Navigation Timings but -@@ -158999,8 +158999,8 @@ should be kept until we use this API. --> +@@ -159030,8 +159030,8 @@ should be kept until we use this API. --> @@ -241189,7 +241224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of tabs that Chrome displays at the same time over the course of a day. Desktop only. -@@ -159015,8 +159015,8 @@ should be kept until we use this API. --> +@@ -159046,8 +159046,8 @@ should be kept until we use this API. --> expires_after="never"> @@ -241200,7 +241235,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of tabs per window that Chrome displays over the course of a day. Desktop Only. -@@ -159030,8 +159030,8 @@ should be kept until we use this API. --> +@@ -159061,8 +159061,8 @@ should be kept until we use this API. --> @@ -241211,7 +241246,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of windows existing at the same time over the course of a day. Desktop only. -@@ -159045,8 +159045,8 @@ should be kept until we use this API. --> +@@ -159076,8 +159076,8 @@ should be kept until we use this API. --> @@ -241222,7 +241257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs total at resume from sleep/hibernate. This is being logged on all desktop platforms. -@@ -159055,8 +159055,8 @@ should be kept until we use this API. --> +@@ -159086,8 +159086,8 @@ should be kept until we use this API. --> @@ -241233,7 +241268,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative number of times a tab crashed with "Aw, Snap!", recorded once per tab crash event. For example, a user who crashed 3 tabs -@@ -159069,8 +159069,8 @@ should be kept until we use this API. --> +@@ -159100,8 +159100,8 @@ should be kept until we use this API. --> @@ -241244,7 +241279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative number of times a tab crashed with "Aw, Snap!" and the user saw the page, recorded once per tab crash event. For example, a user -@@ -159081,8 +159081,8 @@ should be kept until we use this API. --> +@@ -159112,8 +159112,8 @@ should be kept until we use this API. --> @@ -241255,7 +241290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of events from the style of sad tab which has a feedback button as its primary action. Currently, events include being displayed (actually -@@ -159092,8 +159092,8 @@ should be kept until we use this API. --> +@@ -159123,8 +159123,8 @@ should be kept until we use this API. --> @@ -241266,7 +241301,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative number of times a tab was killed with a "He's dead, Jim!" page, which is usually due to the renderer being killed, recorded -@@ -159108,8 +159108,8 @@ should be kept until we use this API. --> +@@ -159139,8 +159139,8 @@ should be kept until we use this API. --> @@ -241277,7 +241312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative number of times a tab was killed with a "He's dead, Jim!" page due to the kernel out-of-memory killer, recorded once per -@@ -159123,8 +159123,8 @@ should be kept until we use this API. --> +@@ -159154,8 +159154,8 @@ should be kept until we use this API. --> @@ -241288,7 +241323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative number of times a tab was killed with a "He's dead, Jim!" page and the user saw the page, recorded once per tab kill event. -@@ -159136,8 +159136,8 @@ should be kept until we use this API. --> +@@ -159167,8 +159167,8 @@ should be kept until we use this API. --> @@ -241299,7 +241334,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative number of times a tab was killed with a "He's dead, Jim!" page due to the kernel out-of-memory killer and the user saw the -@@ -159150,7 +159150,7 @@ should be kept until we use this API. --> +@@ -159181,7 +159181,7 @@ should be kept until we use this API. --> @@ -241308,7 +241343,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative number of times a tab crashed with "Aw, Snap!", recorded once per tab oom event. For example, a user who ran out of memory -@@ -159163,7 +159163,7 @@ should be kept until we use this API. --> +@@ -159194,7 +159194,7 @@ should be kept until we use this API. --> @@ -241317,7 +241352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cumulative number of times a tab ran out of memory with "Aw, Snap!" and the user saw the page, recorded once per tab oom event. For -@@ -159174,8 +159174,8 @@ should be kept until we use this API. --> +@@ -159205,8 +159205,8 @@ should be kept until we use this API. --> @@ -241328,7 +241363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts of events from the style of sad tab which has a reload button as its primary action. Compare to Tabs.SadTab.Feedback.Event. -@@ -159184,8 +159184,8 @@ should be kept until we use this API. --> +@@ -159215,8 +159215,8 @@ should be kept until we use this API. --> @@ -241339,7 +241374,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a tab was reloaded because it was killed (usually by the kernel OOM killer) and the user clicked on it later, recorded once per -@@ -159198,8 +159198,8 @@ should be kept until we use this API. --> +@@ -159229,8 +159229,8 @@ should be kept until we use this API. --> @@ -241350,7 +241385,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the number of tabs that are 'scrubbed' by key press during a given interval of time (i.e. ctrl+tab navigation). For this metric, -@@ -159210,8 +159210,8 @@ should be kept until we use this API. --> +@@ -159241,8 +159241,8 @@ should be kept until we use this API. --> @@ -241361,7 +241396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the number of tabs that are 'scrubbed' by mouse press during a given interval of time. For this metric, a tab is considered -@@ -159221,8 +159221,8 @@ should be kept until we use this API. --> +@@ -159252,8 +159252,8 @@ should be kept until we use this API. --> @@ -241372,7 +241407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The distance a user multi-finger scrubbed to change tabs. Always positive (ignores left / right). -@@ -159230,8 +159230,8 @@ should be kept until we use this API. --> +@@ -159261,8 +159261,8 @@ should be kept until we use this API. --> @@ -241383,7 +241418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration a user spent doing multi-finger scrubbing to change tabs before a different tab than the currently active one was actually activated. -@@ -159309,8 +159309,8 @@ should be kept until we use this API. --> +@@ -159340,8 +159340,8 @@ should be kept until we use this API. --> @@ -241394,7 +241429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded once per tab activation. The number of tabs that were activated while the tab was inactive. -@@ -159323,8 +159323,8 @@ should be kept until we use this API. --> +@@ -159354,8 +159354,8 @@ should be kept until we use this API. --> @@ -241405,7 +241440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tabs between the previously active tab and the new active tab. -@@ -159336,8 +159336,8 @@ should be kept until we use this API. --> +@@ -159367,8 +159367,8 @@ should be kept until we use this API. --> @@ -241416,7 +241451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state to which a tab transitioned. Recorded when a tab transitions from the state in the histogram name to a new state. -@@ -159351,8 +159351,8 @@ should be kept until we use this API. --> +@@ -159382,8 +159382,8 @@ should be kept until we use this API. --> Deprecated as of 4/2017. @@ -241427,7 +241462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tabs.StateTransfer.TimeA_B measures the time a tab was in state A before it transferred to state B. -@@ -159361,8 +159361,8 @@ should be kept until we use this API. --> +@@ -159392,8 +159392,8 @@ should be kept until we use this API. --> @@ -241438,7 +241473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The user is presented with recommendations on which Tabs they could close. The user has the option to: 1) Remove a Tab from the recommendation 2) Add a -@@ -159376,7 +159376,7 @@ should be kept until we use this API. --> +@@ -159407,7 +159407,7 @@ should be kept until we use this API. --> @@ -241447,7 +241482,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] Time between the event that closes a tab and the start of rendering. -@@ -159384,7 +159384,7 @@ should be kept until we use this API. --> +@@ -159415,7 +159415,7 @@ should be kept until we use this API. --> @@ -241456,7 +241491,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] Time between the event that exits an app and the start of rendering. -@@ -159392,7 +159392,7 @@ should be kept until we use this API. --> +@@ -159423,7 +159423,7 @@ should be kept until we use this API. --> @@ -241465,7 +241500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] Time between the event that creates a tab and the start of rendering. -@@ -159400,7 +159400,7 @@ should be kept until we use this API. --> +@@ -159431,7 +159431,7 @@ should be kept until we use this API. --> @@ -241474,7 +241509,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [Android] Time between the event that selects a tab and the start of rendering. -@@ -159410,8 +159410,8 @@ should be kept until we use this API. --> +@@ -159441,8 +159441,8 @@ should be kept until we use this API. --> @@ -241485,7 +241520,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of tabs across all windows, reported every 5 minutes. Desktop only. -@@ -159419,7 +159419,7 @@ should be kept until we use this API. --> +@@ -159450,7 +159450,7 @@ should be kept until we use this API. --> @@ -241494,7 +241529,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs open in the active window when a load completes. -@@ -159427,8 +159427,8 @@ should be kept until we use this API. --> +@@ -159458,8 +159458,8 @@ should be kept until we use this API. --> @@ -241505,7 +241540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs open when the grid tab switcher is shown. -@@ -159440,8 +159440,8 @@ should be kept until we use this API. --> +@@ -159471,8 +159471,8 @@ should be kept until we use this API. --> @@ -241516,7 +241551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs open when the user is returned to the tab switcher on start. -@@ -159453,7 +159453,7 @@ should be kept until we use this API. --> +@@ -159484,7 +159484,7 @@ should be kept until we use this API. --> @@ -241525,7 +241560,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs open in all browsers (counting app-mode windows) when a load completes. -@@ -159467,7 +159467,7 @@ should be kept until we use this API. --> +@@ -159498,7 +159498,7 @@ should be kept until we use this API. --> @@ -241534,7 +241569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs open per window (counting app-mode windows) when a load completes. -@@ -159479,7 +159479,7 @@ should be kept until we use this API. --> +@@ -159510,7 +159510,7 @@ should be kept until we use this API. --> @@ -241543,7 +241578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many tabs a user moved forward or backward in the Android tab switcher. -@@ -159496,15 +159496,15 @@ should be kept until we use this API. --> +@@ -159527,15 +159527,15 @@ should be kept until we use this API. --> @@ -241562,7 +241597,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average tab group size, average number of tabs in a group, on a cold start after all tabs are restored. -@@ -159513,8 +159513,8 @@ should be kept until we use this API. --> +@@ -159544,8 +159544,8 @@ should be kept until we use this API. --> @@ -241573,7 +241608,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ During tab restoration, a tab is considered as a duplicated tab when it has an identical url with another restored tab. -@@ -159528,8 +159528,8 @@ should be kept until we use this API. --> +@@ -159559,8 +159559,8 @@ should be kept until we use this API. --> @@ -241584,7 +241619,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ During tab restoration, a tab is considered as a duplicated tab when it has an identical url with another restored tab. -@@ -159545,8 +159545,8 @@ should be kept until we use this API. --> +@@ -159576,8 +159576,8 @@ should be kept until we use this API. --> expires_after="2020-06-01"> @@ -241595,7 +241630,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The cumulative number of "spokes" from any "hub" page in every tab. A "hub" is any page that the user navigates away from, -@@ -159561,9 +159561,9 @@ should be kept until we use this API. --> +@@ -159592,9 +159592,9 @@ should be kept until we use this API. --> expires_after="2020-06-30"> @@ -241608,7 +241643,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This recorded value is the number of currently open tabs that were created from a given source. This is recorded when entering the tab switcher mode. -@@ -159574,9 +159574,9 @@ should be kept until we use this API. --> +@@ -159605,9 +159605,9 @@ should be kept until we use this API. --> expires_after="2020-06-30"> @@ -241621,7 +241656,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The recorded value is the percentage of the number of currently open tabs that are created from a given source, relative to the total number of -@@ -159585,16 +159585,16 @@ should be kept until we use this API. --> +@@ -159616,16 +159616,16 @@ should be kept until we use this API. --> @@ -241642,7 +241677,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The tab group density, the ratio of the number of tab groups to the total number of tabs, on a cold start after all tabs are restored. -@@ -159602,8 +159602,8 @@ should be kept until we use this API. --> +@@ -159633,8 +159633,8 @@ should be kept until we use this API. --> @@ -241653,7 +241688,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs is belonging to a tab group on a cold start after all tabs are restored. -@@ -159611,8 +159611,8 @@ should be kept until we use this API. --> +@@ -159642,8 +159642,8 @@ should be kept until we use this API. --> @@ -241664,7 +241699,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of all tabs in tab groups to the total number of tabs on a cold start after all tabs are restored. -@@ -159623,8 +159623,8 @@ should be kept until we use this API. --> +@@ -159654,8 +159654,8 @@ should be kept until we use this API. --> Removed 2019-07. @@ -241675,7 +241710,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the delta between the last user interaction time with a WebContents and the time browser code wants to verify a recent user interaction with -@@ -159635,8 +159635,8 @@ should be kept until we use this API. --> +@@ -159666,8 +159666,8 @@ should be kept until we use this API. --> @@ -241686,7 +241721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a tab is revisited and subsequently the omnibox is focused within a certain threshold of time, this reports the amount of time in seconds that -@@ -159647,8 +159647,8 @@ should be kept until we use this API. --> +@@ -159678,8 +159678,8 @@ should be kept until we use this API. --> @@ -241697,7 +241732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a tab is closed, this reports the amount of time in seconds that has passed since the last user engagement with the tab. Currently Android-only. -@@ -159657,8 +159657,8 @@ should be kept until we use this API. --> +@@ -159688,8 +159688,8 @@ should be kept until we use this API. --> @@ -241708,7 +241743,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a tab is revisited, this reports the amount of time in seconds that has passed since the last user engagement with the tab. Currently Android-only. -@@ -159666,7 +159666,7 @@ should be kept until we use this API. --> +@@ -159697,7 +159697,7 @@ should be kept until we use this API. --> @@ -241717,7 +241752,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs that haven't been interacted with, visible or audible over a given interval time, but which no longer exist at all at the end of -@@ -159675,7 +159675,7 @@ should be kept until we use this API. --> +@@ -159706,7 +159706,7 @@ should be kept until we use this API. --> @@ -241726,7 +241761,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs that haven't been interacted with, visible or audible or visible during a given interval of time and still exist at the end of this -@@ -159684,7 +159684,7 @@ should be kept until we use this API. --> +@@ -159715,7 +159715,7 @@ should be kept until we use this API. --> @@ -241735,7 +241770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs that have been interacted with, visible or audible over a given interval of time, but which no longer exist at all at the end of this -@@ -159693,7 +159693,7 @@ should be kept until we use this API. --> +@@ -159724,7 +159724,7 @@ should be kept until we use this API. --> @@ -241744,7 +241779,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabs that have been interacted with, visible or audible during a given interval of time, includes tabs that don't exist at the end of this -@@ -159704,8 +159704,8 @@ should be kept until we use this API. --> +@@ -159735,8 +159735,8 @@ should be kept until we use this API. --> @@ -241755,7 +241790,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of Chrome windows, reported every 5 minutes. Desktop only. -@@ -159716,7 +159716,7 @@ should be kept until we use this API. --> +@@ -159747,7 +159747,7 @@ should be kept until we use this API. --> Removed 2019-06. @@ -241764,7 +241799,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The requested window creation state from the tabs extensions API when it's used to create a new window or update the state of an existing one. -@@ -159725,8 +159725,8 @@ should be kept until we use this API. --> +@@ -159756,8 +159756,8 @@ should be kept until we use this API. --> @@ -241775,7 +241810,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in each call of TabStrip::PaintChildren(). This comprises the paint time for all parts of the TabStrip that do not paint to their own -@@ -159742,8 +159742,8 @@ should be kept until we use this API. --> +@@ -159773,8 +159773,8 @@ should be kept until we use this API. --> @@ -241786,7 +241821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent painting a tab icon. This includes a page's favicon and loading animation (when loading). This is recorded at the end of TabIcon::OnPaint(). -@@ -159752,8 +159752,8 @@ should be kept until we use this API. --> +@@ -159783,8 +159783,8 @@ should be kept until we use this API. --> @@ -241797,7 +241832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram records the number of tabs within the group during page load. -@@ -159763,9 +159763,9 @@ should be kept until we use this API. --> +@@ -159794,9 +159794,9 @@ should be kept until we use this API. --> @@ -241810,7 +241845,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time from cursor entering the tabstrip to first click on a tab to switch. -@@ -159779,8 +159779,8 @@ should be kept until we use this API. --> +@@ -159810,8 +159810,8 @@ should be kept until we use this API. --> @@ -241821,7 +241856,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Used to track the number of active task queues in the task queue manager. Reported every time a task is selected for execution. -@@ -159789,8 +159789,8 @@ should be kept until we use this API. --> +@@ -159820,8 +159820,8 @@ should be kept until we use this API. --> @@ -241832,7 +241867,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Used to track the number of tasks serviced due to starvation versus the number of tasks serviced due to priroity. Incremented whenever a task queue -@@ -159806,7 +159806,7 @@ should be kept until we use this API. --> +@@ -159837,7 +159837,7 @@ should be kept until we use this API. --> many BLOCK_SHUTDOWN tasks are posted during shutdown. A crash dump is more actionnable than a histogram. @@ -241841,7 +241876,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of BLOCK_SHUTDOWN tasks that were posted to a base::TaskScheduler after its Shutdown() method was called but before it returned. -@@ -159818,9 +159818,9 @@ should be kept until we use this API. --> +@@ -159849,9 +159849,9 @@ should be kept until we use this API. --> Deprecated 4/2019. Prefix renamed to ThreadPool. @@ -241854,7 +241889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between when the thread managed by a SchedulerWorker is detached and when the main function of a new thread managed by the same -@@ -159834,9 +159834,9 @@ should be kept until we use this API. --> +@@ -159865,9 +159865,9 @@ should be kept until we use this API. --> Deprecated 4/2019. Prefix renamed to ThreadPool. @@ -241867,7 +241902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Latency of dummy "heartbeat" tasks posted with specific traits (see suffix). The heartbeat recording avoids dependencies between this -@@ -159857,9 +159857,9 @@ should be kept until we use this API. --> +@@ -159888,9 +159888,9 @@ should be kept until we use this API. --> Deprecated 4/2019. Prefix renamed to ThreadPool. @@ -241880,7 +241915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of workers running a task in a given SchedulerWorkerPool. Recorded every 59 minutes (sampling rate is not expected to affect the distribution). -@@ -159872,8 +159872,8 @@ should be kept until we use this API. --> +@@ -159903,8 +159903,8 @@ should be kept until we use this API. --> Deprecated as of 03/2019. The number of cancelled delayed tasks found by the lazy approach is 0 more than 99% of the time. @@ -241891,7 +241926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Lower-bound number of cancelled tasks that remain in the DelayedTaskManager. An exact number is not recorded, as it could potentially be expensive to -@@ -159888,9 +159888,9 @@ should be kept until we use this API. --> +@@ -159919,9 +159919,9 @@ should be kept until we use this API. --> Deprecated 4/2019. Prefix renamed to ThreadPool. @@ -241904,7 +241939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tasks executed by a SchedulerWorker before it detached. Recorded when a SchedulerWorker detaches. -@@ -159902,9 +159902,9 @@ should be kept until we use this API. --> +@@ -159933,9 +159933,9 @@ should be kept until we use this API. --> Deprecated 4/2019. Prefix renamed to ThreadPool. @@ -241917,7 +241952,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tasks executed by a SchedulerWorker between two waits on its WaitableEvent. This should be maximized without affecting perceived browser -@@ -159917,7 +159917,7 @@ should be kept until we use this API. --> +@@ -159948,7 +159948,7 @@ should be kept until we use this API. --> Deprecated 4/2019. Prefix renamed to ThreadPool. @@ -241926,7 +241961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tasks run by TaskScheduler while task was queuing (from time task was posted until time it was run). Recorded for dummy "heartbeat" -@@ -159932,9 +159932,9 @@ should be kept until we use this API. --> +@@ -159963,9 +159963,9 @@ should be kept until we use this API. --> Deprecated 4/2019. Prefix renamed to ThreadPool. @@ -241939,7 +241974,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of workers that live in a given SchedulerWorkerPool. Recorded every 59 minutes (sampling rate is not expected to affect the distribution). -@@ -159947,8 +159947,8 @@ should be kept until we use this API. --> +@@ -159978,8 +159978,8 @@ should be kept until we use this API. --> Deprecated as of 03/2019. The number of cancelled delayed tasks found by the lazy approach is 0 more than 99% of the time. @@ -241950,7 +241985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Lower-bound percentage of tasks in the DelayedTaskManager that have been cancelled. An exact number is not recorded, as it could potentially be -@@ -159963,9 +159963,9 @@ should be kept until we use this API. --> +@@ -159994,9 +159994,9 @@ should be kept until we use this API. --> Deprecated 4/2017. Units changed from milliseconds to microseconds. @@ -241963,7 +241998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between when a task is posted and when it starts to run. Recorded for each task that runs inside the TaskScheduler. This metric is -@@ -159986,9 +159986,9 @@ should be kept until we use this API. --> +@@ -160017,9 +160017,9 @@ should be kept until we use this API. --> Deprecated 4/2019. Prefix renamed to ThreadPool. @@ -241976,7 +242011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between when a task is posted and when it starts to run. Recorded for each task that runs inside the TaskScheduler. -@@ -159997,9 +159997,9 @@ should be kept until we use this API. --> +@@ -160028,9 +160028,9 @@ should be kept until we use this API. --> @@ -241989,7 +242024,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times that each menu item is clicked from the terminal system app menu button. -@@ -160008,15 +160008,15 @@ should be kept until we use this API. --> +@@ -160039,15 +160039,15 @@ should be kept until we use this API. --> @@ -242009,7 +242044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the page did a non-zero scroll in order to scroll the match into view. Only recorded if we found a match and scrolled it into view. -@@ -160025,8 +160025,8 @@ should be kept until we use this API. --> +@@ -160056,8 +160056,8 @@ should be kept until we use this API. --> @@ -242020,7 +242055,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an element-id based fragment was found in the document. Counted only when a fragment was specified and it wasn't parsed into a |targetText| style -@@ -160036,8 +160036,8 @@ should be kept until we use this API. --> +@@ -160067,8 +160067,8 @@ should be kept until we use this API. --> @@ -242031,7 +242066,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of selectors for which a match was found in the document. -@@ -160045,8 +160045,8 @@ should be kept until we use this API. --> +@@ -160076,8 +160076,8 @@ should be kept until we use this API. --> @@ -242042,7 +242077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the scroll into view was cancelled by a user gesture or programmatic scroll. -@@ -160055,8 +160055,8 @@ should be kept until we use this API. --> +@@ -160086,8 +160086,8 @@ should be kept until we use this API. --> @@ -242053,7 +242088,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of selectors in the text fragment anchor if it is present. -@@ -160064,8 +160064,8 @@ should be kept until we use this API. --> +@@ -160095,8 +160095,8 @@ should be kept until we use this API. --> @@ -242064,7 +242099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between creating the TextFragmentAnchor (i.e. when it is parsed) and scrolling the target into view. Only recorded if there is a match and we -@@ -160074,7 +160074,7 @@ should be kept until we use this API. --> +@@ -160105,7 +160105,7 @@ should be kept until we use this API. --> @@ -242073,7 +242108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events fired by the text-to-speech engine when speaking an utterance. -@@ -160082,9 +160082,9 @@ should be kept until we use this API. --> +@@ -160113,9 +160113,9 @@ should be kept until we use this API. --> @@ -242086,7 +242121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The user picked a default voice of the specified voice ID, which is hashed from a JSON string of the voice name and extension ID. -@@ -160093,9 +160093,9 @@ should be kept until we use this API. --> +@@ -160124,9 +160124,9 @@ should be kept until we use this API. --> @@ -242099,7 +242134,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the user requests a preview of a text-to-speech voice, records which voice was previewed. -@@ -160104,8 +160104,8 @@ should be kept until we use this API. --> +@@ -160135,8 +160135,8 @@ should be kept until we use this API. --> @@ -242110,7 +242145,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates if an utterance spoken via synthesized text-to-speech was triggered by the Chrome TTS extension API or the web speech API. -@@ -160114,7 +160114,7 @@ should be kept until we use this API. --> +@@ -160145,7 +160145,7 @@ should be kept until we use this API. --> @@ -242119,7 +242154,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if an utterance spoken via synthesized text-to-speech requested a specific gender. -@@ -160123,8 +160123,8 @@ should be kept until we use this API. --> +@@ -160154,8 +160154,8 @@ should be kept until we use this API. --> @@ -242130,7 +242165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if an utterance spoken via synthesized text-to-speech specified a language code. -@@ -160133,8 +160133,8 @@ should be kept until we use this API. --> +@@ -160164,8 +160164,8 @@ should be kept until we use this API. --> @@ -242141,7 +242176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if an utterance spoken via synthesized text-to-speech requested a specific pitch other than the default. -@@ -160143,8 +160143,8 @@ should be kept until we use this API. --> +@@ -160174,8 +160174,8 @@ should be kept until we use this API. --> @@ -242152,7 +242187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if an utterance spoken via synthesized text-to-speech requested a specific speech rate other than the default. -@@ -160153,8 +160153,8 @@ should be kept until we use this API. --> +@@ -160184,8 +160184,8 @@ should be kept until we use this API. --> @@ -242163,7 +242198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if an utterance spoken via synthesized text-to-speech requested a specific voice by name. -@@ -160163,8 +160163,8 @@ should be kept until we use this API. --> +@@ -160194,8 +160194,8 @@ should be kept until we use this API. --> @@ -242174,7 +242209,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if an utterance spoken via synthesized text-to-speech requested a specific volume other than the default. -@@ -160173,8 +160173,8 @@ should be kept until we use this API. --> +@@ -160204,8 +160204,8 @@ should be kept until we use this API. --> @@ -242185,7 +242220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if an utterance is spoken with native speech provided by the operating system, otherwise it's spoken via a Chrome extension that implements -@@ -160184,8 +160184,8 @@ should be kept until we use this API. --> +@@ -160215,8 +160215,8 @@ should be kept until we use this API. --> @@ -242196,7 +242231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of an utterance to be spoken via synthesized text-to-speech. -@@ -160196,9 +160196,9 @@ should be kept until we use this API. --> +@@ -160227,9 +160227,9 @@ should be kept until we use this API. --> Deprecated 08/2018. @@ -242209,7 +242244,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if a voice parsed from a ttsEngine extension manifest has a specific gender. This is recorded each time a TTS extension is parsed, which may -@@ -160212,9 +160212,9 @@ should be kept until we use this API. --> +@@ -160243,9 +160243,9 @@ should be kept until we use this API. --> Deprecated 08/2018. @@ -242222,7 +242257,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if a voice specified in chrome.ttsEngine.updateVoices by a ttsEngine extension has a specific gender. -@@ -160222,7 +160222,7 @@ should be kept until we use this API. --> +@@ -160253,7 +160253,7 @@ should be kept until we use this API. --> @@ -242231,7 +242266,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of certificates for modules loaded (or potentially loaded) into the browser process that are signed by Microsoft. A catalog counts as a -@@ -160233,7 +160233,7 @@ should be kept until we use this API. --> +@@ -160264,7 +160264,7 @@ should be kept until we use this API. --> @@ -242240,7 +242275,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of certificates for modules loaded (or potentially loaded) into the browser process. A catalog counts as a single certificate, and may -@@ -160242,7 +160242,7 @@ should be kept until we use this API. --> +@@ -160273,7 +160273,7 @@ should be kept until we use this API. --> @@ -242249,7 +242284,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether an equivalent driver letter path was found for a device path. -@@ -160251,7 +160251,7 @@ should be kept until we use this API. --> +@@ -160282,7 +160282,7 @@ should be kept until we use this API. --> @@ -242258,7 +242293,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of modules that were blocked from loading into the browser process by the third-party DLL blocking feature. This is recorded -@@ -160262,7 +160262,7 @@ should be kept until we use this API. --> +@@ -160293,7 +160293,7 @@ should be kept until we use this API. --> @@ -242267,7 +242302,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not Chrome is still blocking third-party DLLs. This is a bit that turns to false when the in-process printing is invoked. Recorded -@@ -160272,7 +160272,7 @@ should be kept until we use this API. --> +@@ -160303,7 +160303,7 @@ should be kept until we use this API. --> @@ -242276,7 +242311,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of unique modules that were blocked from loading into the browser process by the third-party DLL blocking feature. This is recorded -@@ -160282,7 +160282,7 @@ should be kept until we use this API. --> +@@ -160313,7 +160313,7 @@ should be kept until we use this API. --> @@ -242285,7 +242320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of registered input method editors found on the user's machine. This is emitted shortly after startup when the IME enumeration takes place. -@@ -160291,7 +160291,7 @@ should be kept until we use this API. --> +@@ -160322,7 +160322,7 @@ should be kept until we use this API. --> @@ -242294,7 +242329,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it took to gather the list of installed third-party programs and their install location or components. -@@ -160300,7 +160300,7 @@ should be kept until we use this API. --> +@@ -160331,7 +160331,7 @@ should be kept until we use this API. --> @@ -242303,7 +242338,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether retrieving the current user SID was successful. -@@ -160311,7 +160311,7 @@ should be kept until we use this API. --> +@@ -160342,7 +160342,7 @@ should be kept until we use this API. --> Deprecated 12/2017. @@ -242312,7 +242347,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the size of the in-memory representation of the installed third-party programs on the user's machine. -@@ -160323,7 +160323,7 @@ should be kept until we use this API. --> +@@ -160354,7 +160354,7 @@ should be kept until we use this API. --> Deprecated 07/2018. @@ -242321,7 +242356,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time it took to gather the list of installed third-party programs and their install location or components. -@@ -160331,7 +160331,7 @@ should be kept until we use this API. --> +@@ -160362,7 +160362,7 @@ should be kept until we use this API. --> @@ -242330,7 +242365,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of third-party modules (neither Microsoft nor Google) that are loaded in the browser process. Measured shortly after startup. Windows -@@ -160341,7 +160341,7 @@ should be kept until we use this API. --> +@@ -160372,7 +160372,7 @@ should be kept until we use this API. --> @@ -242339,7 +242374,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of third-party modules (neither Microsoft nor Google) that are not yet loaded in the browser process, but may potentially be (shell -@@ -160351,7 +160351,7 @@ should be kept until we use this API. --> +@@ -160382,7 +160382,7 @@ should be kept until we use this API. --> @@ -242348,7 +242383,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of signed modules loaded (or potentially loaded) into the browser process. Measured shortly after startup. Windows only. -@@ -160360,7 +160360,7 @@ should be kept until we use this API. --> +@@ -160391,7 +160391,7 @@ should be kept until we use this API. --> @@ -242357,7 +242392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of modules loaded (or potentially loaded) into the browser process that are signed via a catalog. Measured shortly after startup. -@@ -160369,7 +160369,7 @@ should be kept until we use this API. --> +@@ -160400,7 +160400,7 @@ should be kept until we use this API. --> @@ -242366,7 +242401,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of modules loaded (or potentially loaded) into the browser process that are signed by Microsoft. Measured shortly after startup. -@@ -160378,7 +160378,7 @@ should be kept until we use this API. --> +@@ -160409,7 +160409,7 @@ should be kept until we use this API. --> @@ -242375,7 +242410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of modules loaded (or potentially loaded) into the browser process. Measured shortly after startup. Windows only. -@@ -160386,7 +160386,7 @@ should be kept until we use this API. --> +@@ -160417,7 +160417,7 @@ should be kept until we use this API. --> @@ -242384,7 +242419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of unsigned modules loaded (or potentially loaded) into the browser process. Measured shortly after startup. Windows only. -@@ -160399,7 +160399,7 @@ should be kept until we use this API. --> +@@ -160430,7 +160430,7 @@ should be kept until we use this API. --> Deprecated as of 14 Aug 2018 as reporting to this metric was incorrect since its inception. Replaced by ThirdPartyModules.ShellExtensionsCount2. @@ -242393,7 +242428,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of registered shell extensions found on the user's machine. This is emitted shortly after startup when the shell extensions enumeration takes -@@ -160412,7 +160412,7 @@ should be kept until we use this API. --> +@@ -160443,7 +160443,7 @@ should be kept until we use this API. --> Deprecated on 30/08/2018 now that the enumeration removes duplicate entries. @@ -242402,7 +242437,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of registered shell extensions found on the user's machine. This is emitted shortly after startup when the shell extensions enumeration takes -@@ -160421,7 +160421,7 @@ should be kept until we use this API. --> +@@ -160452,7 +160452,7 @@ should be kept until we use this API. --> @@ -242411,7 +242446,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of registered shell extensions found on the user's machine. This is emitted shortly after startup when the shell extensions enumeration is -@@ -160430,7 +160430,7 @@ should be kept until we use this API. --> +@@ -160461,7 +160461,7 @@ should be kept until we use this API. --> @@ -242420,7 +242455,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether the TimeDateStamp for a loaded module was successfully obtained. -@@ -160438,7 +160438,7 @@ should be kept until we use this API. --> +@@ -160469,7 +160469,7 @@ should be kept until we use this API. --> @@ -242429,7 +242464,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not a loaded third party module could be uninstalled using the Windows Apps & Features page. -@@ -160446,9 +160446,9 @@ should be kept until we use this API. --> +@@ -160477,9 +160477,9 @@ should be kept until we use this API. --> @@ -242442,7 +242477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between when the thread managed by a SchedulerWorker is detached and when the main function of a new thread managed by the same -@@ -160459,9 +160459,9 @@ should be kept until we use this API. --> +@@ -160490,9 +160490,9 @@ should be kept until we use this API. --> @@ -242455,7 +242490,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Latency of dummy "heartbeat" tasks posted with specific traits (see suffix). The heartbeat recording avoids dependencies between this -@@ -160478,9 +160478,9 @@ should be kept until we use this API. --> +@@ -160509,9 +160509,9 @@ should be kept until we use this API. --> @@ -242468,7 +242503,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of workers running a task in a given SchedulerWorkerPool. Recorded every 59 minutes (sampling rate is not expected to affect the distribution). -@@ -160488,9 +160488,9 @@ should be kept until we use this API. --> +@@ -160519,9 +160519,9 @@ should be kept until we use this API. --> @@ -242481,7 +242516,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tasks executed by a SchedulerWorker before it detached. Recorded when a SchedulerWorker detaches. -@@ -160502,9 +160502,9 @@ should be kept until we use this API. --> +@@ -160533,9 +160533,9 @@ should be kept until we use this API. --> Deprecated 8/2019. Not used in active investigations. @@ -242494,7 +242529,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tasks executed by a SchedulerWorker between two waits on its WaitableEvent. This should be maximized without affecting perceived browser -@@ -160514,7 +160514,7 @@ should be kept until we use this API. --> +@@ -160545,7 +160545,7 @@ should be kept until we use this API. --> @@ -242503,7 +242538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of tasks run by ThreadPool while task was queuing (from time task was posted until time it was run). Recorded for dummy "heartbeat" -@@ -160525,9 +160525,9 @@ should be kept until we use this API. --> +@@ -160556,9 +160556,9 @@ should be kept until we use this API. --> @@ -242516,7 +242551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of workers that live in a given SchedulerWorkerPool. Recorded every 59 minutes (sampling rate is not expected to affect the distribution). -@@ -160536,9 +160536,9 @@ should be kept until we use this API. --> +@@ -160567,9 +160567,9 @@ should be kept until we use this API. --> @@ -242529,7 +242564,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time elapsed between when a task is posted and when it starts to run. Recorded for each task that runs inside the ThreadPool. -@@ -160546,7 +160546,7 @@ should be kept until we use this API. --> +@@ -160577,7 +160577,7 @@ should be kept until we use this API. --> @@ -242538,7 +242573,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes indicated thread to respond with a pong message for a ping message from WatchDog thread. -@@ -160554,7 +160554,7 @@ should be kept until we use this API. --> +@@ -160585,7 +160585,7 @@ should be kept until we use this API. --> @@ -242547,7 +242582,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is the total number of watched threads that are responding when we got no response from the watched thread. -@@ -160562,7 +160562,7 @@ should be kept until we use this API. --> +@@ -160593,7 +160593,7 @@ should be kept until we use this API. --> @@ -242556,7 +242591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is the total unresponsive time since last pong message for the indicated thread when we got no response from the watched thread. -@@ -160570,7 +160570,7 @@ should be kept until we use this API. --> +@@ -160601,7 +160601,7 @@ should be kept until we use this API. --> @@ -242565,7 +242600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is the total number of watched threads that are not responding when we got no response from the watched thread. -@@ -160582,7 +160582,7 @@ should be kept until we use this API. --> +@@ -160613,7 +160613,7 @@ should be kept until we use this API. --> Doesn't exist anymore as of 2019-06. @@ -242574,7 +242609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A page thumbnail (for use on the New Tab page) was added to TopSites. -@@ -160593,15 +160593,15 @@ should be kept until we use this API. --> +@@ -160624,15 +160624,15 @@ should be kept until we use this API. --> Removed 2019-03. @@ -242593,7 +242628,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ While taking a screenshot of the current tab for use as a thumbnail, the time it took to copy the tab's contents into a bitmap. -@@ -160610,8 +160610,8 @@ should be kept until we use this API. --> +@@ -160641,8 +160641,8 @@ should be kept until we use this API. --> @@ -242604,7 +242639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes to detect whether a thumbnail requires a gradient overlay. This is run when thumbnails are downloaded for content suggestions, as they -@@ -160621,8 +160621,8 @@ should be kept until we use this API. --> +@@ -160652,8 +160652,8 @@ should be kept until we use this API. --> @@ -242615,7 +242650,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a thumbnail used for a suggestions image requires a gradient to be overlaid to not fade into the background. It applies to the thumbnails used -@@ -160631,8 +160631,8 @@ should be kept until we use this API. --> +@@ -160662,8 +160662,8 @@ should be kept until we use this API. --> @@ -242626,7 +242661,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ While taking a screenshot of the current tab for use as a thumbnail, the time it took to post-process the captured bitmap. -@@ -160641,8 +160641,8 @@ should be kept until we use this API. --> +@@ -160672,8 +160672,8 @@ should be kept until we use this API. --> @@ -242637,7 +242672,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures whether the tile manager exceeded the hard GPU memory budget (OOMed). Recorded each time the tile manager assigns GPU memory to tiles. -@@ -160655,8 +160655,8 @@ should be kept until we use this API. --> +@@ -160686,8 +160686,8 @@ should be kept until we use this API. --> Replaced by Compositing.Renderer.GPUMemoryForTilingsInKb which is an existing metric tracking the same value. @@ -242648,7 +242683,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of GPU memory, in kilobytes. Recorded on devices with less than or equal to 512MB of memory and when tile manager had sufficient memory to -@@ -160670,8 +160670,8 @@ should be kept until we use this API. --> +@@ -160701,8 +160701,8 @@ should be kept until we use this API. --> Replaced by Compositing.Renderer.GPUMemoryForTilingsInKb which is an existing metric tracking the same value. @@ -242659,7 +242694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of GPU memory used for tiles, in kilobytes. Recorded when the tile manager had sufficient memory to schedule all visible tiles. -@@ -160683,8 +160683,8 @@ should be kept until we use this API. --> +@@ -160714,8 +160714,8 @@ should be kept until we use this API. --> @@ -242670,7 +242705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Events in TimeZoneRequest. -@@ -160693,8 +160693,8 @@ should be kept until we use this API. --> +@@ -160724,8 +160724,8 @@ should be kept until we use this API. --> @@ -242681,7 +242716,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Http response codes in TimeZoneRequest. -@@ -160703,8 +160703,8 @@ should be kept until we use this API. --> +@@ -160734,8 +160734,8 @@ should be kept until we use this API. --> @@ -242692,7 +242727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between the sending of the first API request and the time the final (failed) response was recorded. Includes all retries. -@@ -160716,8 +160716,8 @@ should be kept until we use this API. --> +@@ -160747,8 +160747,8 @@ should be kept until we use this API. --> @@ -242703,7 +242738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time elapsed between the sending of the first API request and the time the final (successfull) response was recorded. Includes all retries. -@@ -160729,8 +160729,8 @@ should be kept until we use this API. --> +@@ -160760,8 +160760,8 @@ should be kept until we use this API. --> @@ -242714,7 +242749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Result of TimeZoneRequest. -@@ -160739,8 +160739,8 @@ should be kept until we use this API. --> +@@ -160770,8 +160770,8 @@ should be kept until we use this API. --> @@ -242725,7 +242760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of retries until the final response was recorded. -@@ -160749,7 +160749,7 @@ should be kept until we use this API. --> +@@ -160780,7 +160780,7 @@ should be kept until we use this API. --> We no longer have component actions. @@ -242734,7 +242769,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of component action icons the Browser Actions Container knows about (visible or in the overflow bucket). Does not count icons that have -@@ -160764,7 +160764,7 @@ should be kept until we use this API. --> +@@ -160795,7 +160795,7 @@ should be kept until we use this API. --> After the removal of component actions, this histogram is equivalent to ExtensionToolbarModel.BrowserActionsCount. See that histogram instead. @@ -242743,7 +242778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of action icons the Browser Actions Container knows about (visible or in the overflow bucket). Does not count icons that have been -@@ -160779,8 +160779,8 @@ should be kept until we use this API. --> +@@ -160810,8 +160810,8 @@ should be kept until we use this API. --> Obsolete. See ExtensionToolbarModel.BrowserActionsVisible instead. Stopped recording 2019-07. @@ -242754,7 +242789,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of visible toolbar icons in the Browser Actions Container (visible as in number of icons not in the overflow bucket). 0 means all -@@ -160795,7 +160795,7 @@ should be kept until we use this API. --> +@@ -160826,7 +160826,7 @@ should be kept until we use this API. --> Stopped recording 2019-07. @@ -242763,7 +242798,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of millseconds between when the user opens the app menu and when the app menu is closed. Logged once per app menu run when the menu closes. -@@ -160806,7 +160806,7 @@ should be kept until we use this API. --> +@@ -160837,7 +160837,7 @@ should be kept until we use this API. --> @@ -242772,7 +242807,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of millseconds between the user requesting a new incognito tab, e.g. by tapping the New Incognito Tab entry in the main tools menu, and it -@@ -160819,7 +160819,7 @@ should be kept until we use this API. --> +@@ -160850,7 +160850,7 @@ should be kept until we use this API. --> Long removed. @@ -242781,7 +242816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of millseconds between the user requesting a new tab, e.g. by tapping the New Tab entry in the main tools menu, and it completing its -@@ -160829,7 +160829,7 @@ should be kept until we use this API. --> +@@ -160860,7 +160860,7 @@ should be kept until we use this API. --> @@ -242790,7 +242825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of milliseconds passed between the event that triggers the presentation of the tools menu (the main menu of actions accessed from the -@@ -160840,7 +160840,7 @@ should be kept until we use this API. --> +@@ -160871,7 +160871,7 @@ should be kept until we use this API. --> @@ -242799,7 +242834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of millseconds between the user requesting a new incognito tab, from within the tab switcher, e.g. by tapping the New Tab button from the -@@ -160849,7 +160849,7 @@ should be kept until we use this API. --> +@@ -160880,7 +160880,7 @@ should be kept until we use this API. --> @@ -242808,7 +242843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of millseconds between the user requesting a new tab, from within the tab switcher UI, e.g. by tapping the New Tab button from the tab -@@ -160862,7 +160862,7 @@ should be kept until we use this API. --> +@@ -160893,7 +160893,7 @@ should be kept until we use this API. --> Long removed. @@ -242817,7 +242852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times TopSitesImpl::ApplyBlacklist is called. -@@ -160871,7 +160871,7 @@ should be kept until we use this API. --> +@@ -160902,7 +160902,7 @@ should be kept until we use this API. --> Long removed. @@ -242826,7 +242861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of items in the user Most Visited blacklist every time TopSitesImpl::ApplyBlacklist is called. -@@ -160879,7 +160879,7 @@ should be kept until we use this API. --> +@@ -160910,7 +160910,7 @@ should be kept until we use this API. --> @@ -242835,7 +242870,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how often each touch action is allowed (AKA the frequency of each effective touch action) at the end of each touch sequence. -@@ -160888,7 +160888,7 @@ should be kept until we use this API. --> +@@ -160919,7 +160919,7 @@ should be kept until we use this API. --> @@ -242844,7 +242879,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how often the effective touch action computed by blink is or is not equivalent to the whitelisted touch action computed by the compositor at the -@@ -160898,7 +160898,7 @@ should be kept until we use this API. --> +@@ -160929,7 +160929,7 @@ should be kept until we use this API. --> @@ -242853,7 +242888,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks how often a gesture event is or is not dropped due to the current allowed touch action state not matching the gesture event. -@@ -160907,34 +160907,34 @@ should be kept until we use this API. --> +@@ -160938,34 +160938,34 @@ should be kept until we use this API. --> @@ -242896,7 +242931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks touchpad device state. -@@ -160943,7 +160943,7 @@ should be kept until we use this API. --> +@@ -160974,7 +160974,7 @@ should be kept until we use this API. --> Deprecated 8/2017. @@ -242905,7 +242940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks unusual CrOS touchpad operational states (e.g. running into the noisy ground issue). This is sampled at every touchpad event. -@@ -160951,17 +160951,17 @@ should be kept until we use this API. --> +@@ -160982,17 +160982,17 @@ should be kept until we use this API. --> @@ -242926,7 +242961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks touchpad sensitivity setting changes by the user. This replaces the old Touchpad.Sensitivity.Changed metric. -@@ -160969,7 +160969,7 @@ should be kept until we use this API. --> +@@ -161000,7 +161000,7 @@ should be kept until we use this API. --> @@ -242935,7 +242970,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks touchpad sensitivity setting on startup. This replaces the old Touchpad.Sensitivity.Started metric. -@@ -160981,7 +160981,7 @@ should be kept until we use this API. --> +@@ -161012,7 +161012,7 @@ should be kept until we use this API. --> Deprecated as of 6/2013, replaced by Touchpad.PointerSensitivity.Changed. @@ -242944,7 +242979,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks touchpad sensitivity setting changes by the user. -@@ -160990,27 +160990,27 @@ should be kept until we use this API. --> +@@ -161021,27 +161021,27 @@ should be kept until we use this API. --> Deprecated as of 6/2013, replaced by Touchpad.PointerSensitivity.Started. @@ -242977,7 +243012,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks touchpad TapToClick setting on startup. -@@ -161019,7 +161019,7 @@ should be kept until we use this API. --> +@@ -161050,7 +161050,7 @@ should be kept until we use this API. --> Deprecated as of 7/2013. @@ -242986,7 +243021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -161058,12 +161058,12 @@ should be kept until we use this API. --> Deprecated as of 7/2013. @@ -243001,7 +243036,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The touch device driver failed to send a TOUCHEVENTF_UP, and chromium generated a simulated event to maintain consistency/correctness. -@@ -161047,7 +161047,7 @@ should be kept until we use this API. --> +@@ -161078,7 +161078,7 @@ should be kept until we use this API. --> Deprecated as of 7/2018. @@ -243010,7 +243045,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How the user interacted with the tap disambiguation feature on Android. -@@ -161055,12 +161055,12 @@ should be kept until we use this API. --> +@@ -161086,12 +161086,12 @@ should be kept until we use this API. --> @@ -243025,7 +243060,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/
NOTE: This metric was incorrectly recorded on Chrome OS for versions 42 -@@ -161072,7 +161072,7 @@ should be kept until we use this API. --> +@@ -161103,7 +161103,7 @@ should be kept until we use this API. --> @@ -243034,7 +243069,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reported at boot if the previous boot session was interrupted in the middle of a TPM command during the first 30 seconds of uptime. -@@ -161081,7 +161081,7 @@ should be kept until we use this API. --> +@@ -161112,7 +161112,7 @@ should be kept until we use this API. --> @@ -243043,7 +243078,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason why background tracing finalization was not allowed. Also see "Tracing.Background.ScenarioState" metric, which records the total -@@ -161091,7 +161091,7 @@ should be kept until we use this API. --> +@@ -161122,7 +161122,7 @@ should be kept until we use this API. --> @@ -243052,7 +243087,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size, in kilobytes, of a finalized trace ready to be uploaded. -@@ -161099,7 +161099,7 @@ should be kept until we use this API. --> +@@ -161130,7 +161130,7 @@ should be kept until we use this API. --> @@ -243061,7 +243096,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Connection type of the network used to determine the trace buffer size, when background tracing was triggered. Recorded only on Android. -@@ -161108,7 +161108,7 @@ should be kept until we use this API. --> +@@ -161139,7 +161139,7 @@ should be kept until we use this API. --> @@ -243070,7 +243105,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Connection type of the network used to determine the trace upload limit, when background tracing upload was started. Recorded only on Android. -@@ -161117,7 +161117,7 @@ should be kept until we use this API. --> +@@ -161148,7 +161148,7 @@ should be kept until we use this API. --> @@ -243079,7 +243114,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records state of the Background Tracing system, from when scenarios are attempted to be activated until they're completed (successfully or failed) -@@ -161129,7 +161129,7 @@ should be kept until we use this API. --> +@@ -161160,7 +161160,7 @@ should be kept until we use this API. --> Deprecated as of 09/2017. Code measured by this histogram no longer exists. @@ -243088,7 +243123,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in base::ThreadData::GetRetiredOrCreateThreadData(). This method is called at most once per thread, when its name is set, when it posts a -@@ -161142,8 +161142,8 @@ should be kept until we use this API. --> +@@ -161173,8 +161173,8 @@ should be kept until we use this API. --> Deprecated 2018/07. @@ -243099,7 +243134,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time spent waiting to perform an amortization run. This is logged at the end of each amortization run, before passing any DataUse -@@ -161156,8 +161156,8 @@ should be kept until we use this API. --> +@@ -161187,8 +161187,8 @@ should be kept until we use this API. --> Deprecated 2018/07. @@ -243110,7 +243145,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of DataUse objects processed in an amortization run. -@@ -161168,8 +161168,8 @@ should be kept until we use this API. --> +@@ -161199,8 +161199,8 @@ should be kept until we use this API. --> Deprecated 2018/07. @@ -243121,7 +243156,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of unique tabs seen across all DataUse objects buffered for a single amortization run by the TrafficStatsAmortizer. This is recorded even -@@ -161183,8 +161183,8 @@ should be kept until we use this API. --> +@@ -161214,8 +161214,8 @@ should be kept until we use this API. --> Deprecated 2018/07. @@ -243132,7 +243167,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total bytes after performing amortization across all DataUse objects buffered for a single amortization run by the TrafficStatsAmortizer. This is -@@ -161198,8 +161198,8 @@ should be kept until we use this API. --> +@@ -161229,8 +161229,8 @@ should be kept until we use this API. --> Deprecated 2018/07. @@ -243143,7 +243178,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total bytes before performing amortization across all DataUse objects buffered for a single amortization run by the TrafficStatsAmortizer. This is -@@ -161210,7 +161210,7 @@ should be kept until we use this API. --> +@@ -161241,7 +161241,7 @@ should be kept until we use this API. --> @@ -243152,7 +243187,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the TranslateAcceptLanguages to decide if a given language is available as Accept-Languages. -@@ -161219,7 +161219,7 @@ should be kept until we use this API. --> +@@ -161250,7 +161250,7 @@ should be kept until we use this API. --> @@ -243161,7 +243196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the always translate option was selected in the translate infobar. -@@ -161228,12 +161228,12 @@ should be kept until we use this API. --> +@@ -161259,12 +161259,12 @@ should be kept until we use this API. --> @@ -243176,7 +243211,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent capturing plain text from the DOM. This is reported by ChromeRenderViewObserver when a page is loaded completely. -@@ -161245,7 +161245,7 @@ should be kept until we use this API. --> +@@ -161276,7 +161276,7 @@ should be kept until we use this API. --> Deprecated as of 11/2017, since cld2 is deprecated. @@ -243185,7 +243220,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Accuracy of the language detected by CLD2. Only recorded if the detection returned a "known" result. -@@ -161257,14 +161257,14 @@ should be kept until we use this API. --> +@@ -161288,14 +161288,14 @@ should be kept until we use this API. --> Deprecated as of 11/2017, since cld2 is deprecated. @@ -243203,7 +243238,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Language of the input page detected by CLD3. This information is logged on every page load. -@@ -161273,8 +161273,8 @@ should be kept until we use this API. --> +@@ -161304,8 +161304,8 @@ should be kept until we use this API. --> @@ -243214,7 +243249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of the bytes that are associated with the most popular language on the input page. Only recorded if the detection returned a -@@ -161284,13 +161284,13 @@ should be kept until we use this API. --> +@@ -161315,13 +161315,13 @@ should be kept until we use this API. --> @@ -243230,7 +243265,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the hashcode of the source language when always translate this language option is clicked in the menu. -@@ -161299,7 +161299,7 @@ should be kept until we use this API. --> +@@ -161330,7 +161330,7 @@ should be kept until we use this API. --> @@ -243239,7 +243274,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the hashcode of the language clicked on the more languages menu. -@@ -161307,7 +161307,7 @@ should be kept until we use this API. --> +@@ -161338,7 +161338,7 @@ should be kept until we use this API. --> @@ -243248,7 +243283,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the hashcode of the source language when never translate this language option is clicked in the menu. -@@ -161316,7 +161316,7 @@ should be kept until we use this API. --> +@@ -161347,7 +161347,7 @@ should be kept until we use this API. --> @@ -243257,7 +243292,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the hashcode of the language clicked on the menu to indicate the page is not in the selected language. -@@ -161325,7 +161325,7 @@ should be kept until we use this API. --> +@@ -161356,7 +161356,7 @@ should be kept until we use this API. --> @@ -243266,7 +243301,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the hashcode of the language clicked on the infobar. -@@ -161333,7 +161333,7 @@ should be kept until we use this API. --> +@@ -161364,7 +161364,7 @@ should be kept until we use this API. --> @@ -243275,7 +243310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of times a page is translated, every time the page is translated. For instance on a page a) translation from A to B, we record -@@ -161353,7 +161353,7 @@ should be kept until we use this API. --> +@@ -161384,7 +161384,7 @@ should be kept until we use this API. --> @@ -243284,7 +243319,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A page may provide a Content-Language HTTP header or a META tag. For each page load, measures whether the Content-Language header exists and is valid. -@@ -161362,7 +161362,7 @@ should be kept until we use this API. --> +@@ -161393,7 +161393,7 @@ should be kept until we use this API. --> @@ -243293,7 +243328,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the "Nope" (don't translate) or the infobar's X button was clicked in the translate infobar. -@@ -161371,7 +161371,7 @@ should be kept until we use this API. --> +@@ -161402,7 +161402,7 @@ should be kept until we use this API. --> @@ -243302,7 +243337,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the translate infobar was closed by clicking the X button without the user translating the page. -@@ -161380,7 +161380,7 @@ should be kept until we use this API. --> +@@ -161411,7 +161411,7 @@ should be kept until we use this API. --> @@ -243311,7 +243346,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the translate UI was closed without translating in the way that the user doesn't deny translating explicityly, like pressing 'Nope' -@@ -161393,8 +161393,8 @@ should be kept until we use this API. --> +@@ -161424,8 +161424,8 @@ should be kept until we use this API. --> @@ -243322,7 +243357,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The events (shown, saved, cancelled) happening in the Explicit Language Ask prompt. -@@ -161403,8 +161403,8 @@ should be kept until we use this API. --> +@@ -161434,8 +161434,8 @@ should be kept until we use this API. --> @@ -243333,7 +243368,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The languages that were added to the Accept Languages list from the Explicit Language Ask prompt. -@@ -161413,8 +161413,8 @@ should be kept until we use this API. --> +@@ -161444,8 +161444,8 @@ should be kept until we use this API. --> @@ -243344,7 +243379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The languages that were removed from the Accept Languages list from the Explicit Language Ask prompt. -@@ -161423,8 +161423,8 @@ should be kept until we use this API. --> +@@ -161454,8 +161454,8 @@ should be kept until we use this API. --> @@ -243355,7 +243390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the backoff threshold for triggering Translate on UI-language content is reached when the translation process is initiated. -@@ -161433,8 +161433,8 @@ should be kept until we use this API. --> +@@ -161464,8 +161464,8 @@ should be kept until we use this API. --> @@ -243366,7 +243401,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For Google navigations, the hrefTranslate hint may trigger a translation automatically. If the hint is present on a Google navigation, record whether -@@ -161447,7 +161447,7 @@ should be kept until we use this API. --> +@@ -161478,7 +161478,7 @@ should be kept until we use this API. --> @@ -243375,7 +243410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A page may provide a lang attribute in html tag. For each page load, measures whether the lang attribute exists and is valid. -@@ -161455,7 +161455,7 @@ should be kept until we use this API. --> +@@ -161486,7 +161486,7 @@ should be kept until we use this API. --> @@ -243384,7 +243419,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the translate infobar was shown in the old translate UI on Android. Only true is recorded. -@@ -161467,7 +161467,7 @@ should be kept until we use this API. --> +@@ -161498,7 +161498,7 @@ should be kept until we use this API. --> Deprecated as of 11/2013, and replaced by Translate.InitiationStatus.v2. @@ -243393,7 +243428,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason why Chrome decided to perform the next action (e.g., to show infobar, to translate a page without any prompting, and so on) when Chrome -@@ -161477,7 +161477,7 @@ should be kept until we use this API. --> +@@ -161508,7 +161508,7 @@ should be kept until we use this API. --> @@ -243402,7 +243437,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason why Chrome decided to perform the next action (e.g., to show infobar, to translate a page without any prompting, and so on) when Chrome -@@ -161487,7 +161487,7 @@ should be kept until we use this API. --> +@@ -161518,7 +161518,7 @@ should be kept until we use this API. --> @@ -243411,7 +243446,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric logs CLD3-detected languages for pages that specify a conflicting English language in their markup. In these cases, we must decide -@@ -161505,7 +161505,7 @@ should be kept until we use this API. --> +@@ -161536,7 +161536,7 @@ should be kept until we use this API. --> @@ -243420,7 +243455,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each page load, records whether language detection occurs on time or gets deferred. If deferred language detection later completes, this is also -@@ -161516,8 +161516,8 @@ should be kept until we use this API. --> +@@ -161547,8 +161547,8 @@ should be kept until we use this API. --> @@ -243431,7 +243466,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Log everytime the language settings page is shown. This can be either user visits chrome://settings/languages or user visits the advanced languages -@@ -161530,7 +161530,7 @@ should be kept until we use this API. --> +@@ -161561,7 +161561,7 @@ should be kept until we use this API. --> @@ -243440,7 +243475,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each page load, measures whether the provided HTML language (i.e. the page lang attribute if it exists, otherwise the header Content-Language -@@ -161545,7 +161545,7 @@ should be kept until we use this API. --> +@@ -161576,7 +161576,7 @@ should be kept until we use this API. --> @@ -243449,7 +243484,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs the user locale when the Translate feature is disabled by the user. This is recorded each time a webpage is loaded and prefs for translation is -@@ -161556,8 +161556,8 @@ should be kept until we use this API. --> +@@ -161587,8 +161587,8 @@ should be kept until we use this API. --> @@ -243460,7 +243495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the 'Translate' app menu entry is shown to the user. Emitted when the app menu (three dots) is shown and a translation could be performed. -@@ -161566,7 +161566,7 @@ should be kept until we use this API. --> +@@ -161597,7 +161597,7 @@ should be kept until we use this API. --> @@ -243469,7 +243504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the original language in the translate infobar has been changed. -@@ -161575,7 +161575,7 @@ should be kept until we use this API. --> +@@ -161606,7 +161606,7 @@ should be kept until we use this API. --> @@ -243478,7 +243513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the target language in the translate infobar has been changed. -@@ -161584,7 +161584,7 @@ should be kept until we use this API. --> +@@ -161615,7 +161615,7 @@ should be kept until we use this API. --> @@ -243487,7 +243522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the never translate option was selected in the translate infobar. -@@ -161593,7 +161593,7 @@ should be kept until we use this API. --> +@@ -161624,7 +161624,7 @@ should be kept until we use this API. --> @@ -243496,7 +243531,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the never translate site was selected in the translate infobar. -@@ -161604,7 +161604,7 @@ should be kept until we use this API. --> +@@ -161635,7 +161635,7 @@ should be kept until we use this API. --> Deprecated 2/2018 @@ -243505,7 +243540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent capturing plain text from the DOM. This is reported by ChromeRenderViewObserver when a page is loaded completely. -@@ -161613,20 +161613,20 @@ should be kept until we use this API. --> +@@ -161644,20 +161644,20 @@ should be kept until we use this API. --> @@ -243529,7 +243564,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The date tamp (e.g., 20160916 -> 15 Sept 2016) which denotes the TranslateRankerModel's version. -@@ -161634,7 +161634,7 @@ should be kept until we use this API. --> +@@ -161665,7 +161665,7 @@ should be kept until we use this API. --> @@ -243538,7 +243573,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the TranslateRanker accepts or denies to show the translation prompt. -@@ -161643,7 +161643,7 @@ should be kept until we use this API. --> +@@ -161674,7 +161674,7 @@ should be kept until we use this API. --> @@ -243547,7 +243582,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the TranslateRanker to use the translate ranker model to calculate a score for the translation, in ms. -@@ -161652,7 +161652,7 @@ should be kept until we use this API. --> +@@ -161683,7 +161683,7 @@ should be kept until we use this API. --> @@ -243556,7 +243591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the Translate Ranker Model Loader to download its model from the configured URL, in ms. -@@ -161661,7 +161661,7 @@ should be kept until we use this API. --> +@@ -161692,7 +161692,7 @@ should be kept until we use this API. --> @@ -243565,7 +243600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the Translate Ranker Model Loader to parse its model, in ms. -@@ -161669,7 +161669,7 @@ should be kept until we use this API. --> +@@ -161700,7 +161700,7 @@ should be kept until we use this API. --> @@ -243574,7 +243609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the Translate Ranker Model Loader to read its model from local storage (cache), in ms. -@@ -161678,7 +161678,7 @@ should be kept until we use this API. --> +@@ -161709,7 +161709,7 @@ should be kept until we use this API. --> @@ -243583,7 +243618,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the TranslateRanker to decide if a given translation should be offered or not, in ms. This includes the time taken to extract the -@@ -161689,7 +161689,7 @@ should be kept until we use this API. --> +@@ -161720,7 +161720,7 @@ should be kept until we use this API. --> @@ -243592,7 +243627,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time taken for the Translate Ranker Model Loader to write its model to local storage, in ms. -@@ -161697,7 +161697,7 @@ should be kept until we use this API. --> +@@ -161728,7 +161728,7 @@ should be kept until we use this API. --> @@ -243601,7 +243636,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the "report this error" of options menu is selected in the translate infobar. -@@ -161706,7 +161706,7 @@ should be kept until we use this API. --> +@@ -161737,7 +161737,7 @@ should be kept until we use this API. --> @@ -243610,7 +243645,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the show original button was clicked in the translate infobar. -@@ -161718,7 +161718,7 @@ should be kept until we use this API. --> +@@ -161749,7 +161749,7 @@ should be kept until we use this API. --> Deprecated 5/2013 by Translate.UndisplayableLanguage @@ -243619,7 +243654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the detected language is not supported by Translate Element. -@@ -161730,14 +161730,14 @@ should be kept until we use this API. --> +@@ -161761,14 +161761,14 @@ should be kept until we use this API. --> Deprecated 7/2010. No longer tracked. @@ -243636,7 +243671,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome Translate shows an error infobar when an error happens on translation and the infobar message depends on what kind of error happens. This metric -@@ -161747,7 +161747,7 @@ should be kept until we use this API. --> +@@ -161778,7 +161778,7 @@ should be kept until we use this API. --> @@ -243645,7 +243680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome Translate shows an error UI (infobar or bubble) when an error happens on translation and the UI message depends on what kind of error happens. -@@ -161757,7 +161757,7 @@ should be kept until we use this API. --> +@@ -161788,7 +161788,7 @@ should be kept until we use this API. --> @@ -243654,7 +243689,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metrics is logged whenever a page is loaded. The logged value is "Mathced" when the CLD-detected language differs from the page -@@ -161770,7 +161770,7 @@ should be kept until we use this API. --> +@@ -161801,7 +161801,7 @@ should be kept until we use this API. --> @@ -243663,7 +243698,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of requests sent to the Translate server, grouped by source language. -@@ -161779,7 +161779,7 @@ should be kept until we use this API. --> +@@ -161810,7 +161810,7 @@ should be kept until we use this API. --> @@ -243672,7 +243707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of requests sent to the Translate server, grouped by target language. -@@ -161788,8 +161788,8 @@ should be kept until we use this API. --> +@@ -161819,8 +161819,8 @@ should be kept until we use this API. --> @@ -243683,7 +243718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Where the target language was determined from. Can be the most recent target language, from the language model, the UI language, the user's accept -@@ -161798,7 +161798,7 @@ should be kept until we use this API. --> +@@ -161829,7 +161829,7 @@ should be kept until we use this API. --> @@ -243692,7 +243727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from injecting scripts for Chrome Translate to being ready to perform translation. -@@ -161806,7 +161806,7 @@ should be kept until we use this API. --> +@@ -161837,7 +161837,7 @@ should be kept until we use this API. --> @@ -243701,7 +243736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from injecting scripts for Chrome Translate to the finishing loads of all depending libraries. -@@ -161814,13 +161814,13 @@ should be kept until we use this API. --> +@@ -161845,13 +161845,13 @@ should be kept until we use this API. --> @@ -243717,7 +243752,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the translate button was clicked in the translate infobar. -@@ -161829,7 +161829,7 @@ should be kept until we use this API. --> +@@ -161860,7 +161860,7 @@ should be kept until we use this API. --> @@ -243726,7 +243761,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs an undisplayable language included in the language list sent by the Translate server. The Translate server sends the list each time the user -@@ -161840,7 +161840,7 @@ should be kept until we use this API. --> +@@ -161871,7 +161871,7 @@ should be kept until we use this API. --> @@ -243735,7 +243770,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs an unsupported source language detected during initiation of the Translate feature. This is reported when the language detector successfully -@@ -161852,7 +161852,7 @@ should be kept until we use this API. --> +@@ -161883,7 +161883,7 @@ should be kept until we use this API. --> @@ -243744,7 +243779,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from a page content language being determined to user requesting Chrome Translate. -@@ -161861,9 +161861,9 @@ should be kept until we use this API. --> +@@ -161892,9 +161892,9 @@ should be kept until we use this API. --> @@ -243757,7 +243792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emits true if the user went to site settings from the dialog that is shown after a Trusted Web Activity client app has had its data cleared. -@@ -161872,9 +161872,9 @@ should be kept until we use this API. --> +@@ -161903,9 +161903,9 @@ should be kept until we use this API. --> @@ -243770,7 +243805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emits true if the user went to site settings from the dialog that is shown after a Trusted Web Activity client app has been uninstalled. -@@ -161884,9 +161884,9 @@ should be kept until we use this API. --> +@@ -161915,9 +161915,9 @@ should be kept until we use this API. --> @@ -243783,7 +243818,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs which kind of fallback for notification small icon was used for Trusted Web Activity notification delegation. -@@ -161895,16 +161895,16 @@ should be kept until we use this API. --> +@@ -161926,16 +161926,16 @@ should be kept until we use this API. --> @@ -243805,7 +243840,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not a splash screen has been shown when launching a Trusted Web Activity. -@@ -161917,9 +161917,9 @@ should be kept until we use this API. --> +@@ -161948,9 +161948,9 @@ should be kept until we use this API. --> Retired in M77 in favour of TrustedWebActivity.TimeInVerifiedOrigin.V2 which uses a more appropriate timescale. @@ -243818,7 +243853,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in a verified origin until navigating to an unverified one or pausing the Trusted Web Activity. -@@ -161928,9 +161928,9 @@ should be kept until we use this API. --> +@@ -161959,9 +161959,9 @@ should be kept until we use this API. --> @@ -243831,7 +243866,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in a verified origin until navigating to an unverified one or pausing the Trusted Web Activity. -@@ -161943,9 +161943,9 @@ should be kept until we use this API. --> +@@ -161974,9 +161974,9 @@ should be kept until we use this API. --> Retired in M77 in favour of TrustedWebActivity.TimeOutOfVerifiedOrigin.V2 which uses a more appropriate timescale. @@ -243844,7 +243879,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent out of verified origins until navigating back to a verified one or pausing the Trusted Web Activity. -@@ -161954,9 +161954,9 @@ should be kept until we use this API. --> +@@ -161985,9 +161985,9 @@ should be kept until we use this API. --> @@ -243857,7 +243892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent out of verified origins until navigating back to a verified one or pausing the Trusted Web Activity. -@@ -161965,9 +161965,9 @@ should be kept until we use this API. --> +@@ -161996,9 +161996,9 @@ should be kept until we use this API. --> @@ -243870,7 +243905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the cases when removing a Trusted Web Activity's translucency via a reflective call fails. Only "true" is recorded. -@@ -161981,7 +161981,7 @@ should be kept until we use this API. --> +@@ -162012,7 +162012,7 @@ should be kept until we use this API. --> Renderer4.CompositorWheelScrollUpdateThread and Renderer4.CompositorTouchScrollUpdateThread. @@ -243879,7 +243914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a scroll is executed on main thread. -@@ -161990,7 +161990,7 @@ should be kept until we use this API. --> +@@ -162021,7 +162021,7 @@ should be kept until we use this API. --> Removed in M65. @@ -243888,7 +243923,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time the CompositorResizeLock was held in milliseconds. This is a measure of jank as UI will not generate new frames as long as the lock -@@ -162003,7 +162003,7 @@ should be kept until we use this API. --> +@@ -162034,7 +162034,7 @@ should be kept until we use this API. --> Removed in M65. @@ -243897,7 +243932,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether the CompositorResizeLock is being released due to timing out or not. -@@ -162011,7 +162011,7 @@ should be kept until we use this API. --> +@@ -162042,7 +162042,7 @@ should be kept until we use this API. --> @@ -243906,7 +243941,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The device scales available on the system at startup. A system may report more than one if it has multiple displays with varying device scales. Only -@@ -162020,7 +162020,7 @@ should be kept until we use this API. --> +@@ -162051,7 +162051,7 @@ should be kept until we use this API. --> @@ -243915,7 +243950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time it took for UI's CompositorFrame to activate due to a surface synchronization event. This a measure of jank as UI will not -@@ -162032,8 +162032,8 @@ should be kept until we use this API. --> +@@ -162063,8 +162063,8 @@ should be kept until we use this API. --> @@ -243926,7 +243961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The actual interval between log upload start and previous log upload finished within the same process. A value of 0 indicates there was no -@@ -162043,8 +162043,8 @@ should be kept until we use this API. --> +@@ -162074,8 +162074,8 @@ should be kept until we use this API. --> @@ -243937,7 +243972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted when UKM Service attempts to build and store a log. Emits true if it was empty (no sources or entries) which means no log is written, false -@@ -162054,9 +162054,9 @@ should be kept until we use this API. --> +@@ -162085,9 +162085,9 @@ should be kept until we use this API. --> @@ -243950,7 +243985,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged in UpdateUkmAllowedForAllProfiles from the UkmConsentStateObserver which is called when UkmConsentStateObserver starts observing a new profile -@@ -162068,9 +162068,9 @@ should be kept until we use this API. --> +@@ -162099,9 +162099,9 @@ should be kept until we use this API. --> @@ -243963,7 +243998,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged in the UpdateProfileState call from the UkmConsentStateObserver. This records if the UKM allowed change will trigger a purge of the local UKM -@@ -162080,8 +162080,8 @@ should be kept until we use this API. --> +@@ -162111,8 +162111,8 @@ should be kept until we use this API. --> @@ -243974,7 +244009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of UKM entries that are dropped. Categorized by the cause of it being dropped. -@@ -162093,22 +162093,22 @@ should be kept until we use this API. --> +@@ -162124,22 +162124,22 @@ should be kept until we use this API. --> Deprecated 2/2018 by UKM.Entries.SerializedCount2. @@ -244003,7 +244038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of serialized UKM entries that are of type PageLoad that have the metric PaintTiming.NavigationToFirstContentfulPaint. This is recorded every -@@ -162118,8 +162118,8 @@ should be kept until we use this API. --> +@@ -162149,8 +162149,8 @@ should be kept until we use this API. --> @@ -244014,7 +244049,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged during UkmService initialization whether the init task or the initial log timer completed first. The expectation is the vast majority of the time, -@@ -162130,8 +162130,8 @@ should be kept until we use this API. --> +@@ -162161,8 +162161,8 @@ should be kept until we use this API. --> @@ -244025,7 +244060,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size in kilobytes (after compression) of an uploaded UKM log. Recorded after a successful UKM upload. -@@ -162140,8 +162140,8 @@ should be kept until we use this API. --> +@@ -162171,8 +162171,8 @@ should be kept until we use this API. --> @@ -244036,7 +244071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs whether a log was not uploaded due to cellular log throttling logic. Android only. -@@ -162150,8 +162150,8 @@ should be kept until we use this API. --> +@@ -162181,8 +162181,8 @@ should be kept until we use this API. --> @@ -244047,7 +244082,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP response codes and network errors encountered by UKM when attempting to upload logs to the server. -@@ -162163,8 +162163,8 @@ should be kept until we use this API. --> +@@ -162194,8 +162194,8 @@ should be kept until we use this API. --> Removed in favor of UKM.LogSize.OnSuccess @@ -244058,7 +244093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports total upload length in bytes when the UKM service type is used. -@@ -162172,9 +162172,9 @@ should be kept until we use this API. --> +@@ -162203,9 +162203,9 @@ should be kept until we use this API. --> @@ -244071,7 +244106,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The client id was migrated from an Int64 pref to a UInt64 pref. Not migrated is recorded when a valid UInt64 value is loaded from prefs. Migration -@@ -162184,15 +162184,15 @@ should be kept until we use this API. --> +@@ -162215,15 +162215,15 @@ should be kept until we use this API. --> @@ -244091,7 +244126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when a UKM client state (client_id, session_id) is reset. This emits the reason the resetting was triggered. -@@ -162201,8 +162201,8 @@ should be kept until we use this API. --> +@@ -162232,8 +162232,8 @@ should be kept until we use this API. --> @@ -244102,7 +244137,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of UKM sources that are dropped. Categorized by the cause of it being dropped. -@@ -162211,8 +162211,8 @@ should be kept until we use this API. --> +@@ -162242,8 +162242,8 @@ should be kept until we use this API. --> @@ -244113,7 +244148,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of unsent UKM sources that were kept in-memory to be potentially transmitted in the next log. -@@ -162224,22 +162224,22 @@ should be kept until we use this API. --> +@@ -162255,22 +162255,22 @@ should be kept until we use this API. --> Deprecated 10/2018 by UKM.Sources.SerializedCount2. @@ -244142,7 +244177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of UKM sources that were not sent because they did not match a navigation source URL. -@@ -162248,8 +162248,8 @@ should be kept until we use this API. --> +@@ -162279,8 +162279,8 @@ should be kept until we use this API. --> @@ -244153,7 +244188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of UKM sources that were not sent because they had no associated entries. -@@ -162261,9 +162261,9 @@ should be kept until we use this API. --> +@@ -162292,9 +162292,9 @@ should be kept until we use this API. --> Deprecated 11/2018 for UKM.ConsentObserver.AllowedForAllProfiles. @@ -244166,7 +244201,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Information about the determination by the UkmConsentStateObserver on why it enabled or disabled UKM. -@@ -162274,9 +162274,9 @@ should be kept until we use this API. --> +@@ -162305,9 +162305,9 @@ should be kept until we use this API. --> Deprecated 11/2018 for UKM.ConsentObserver.Purge. @@ -244179,7 +244214,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged in the UpdateSyncState call from the UkmConsentStateObserver. This records if the UKM allowed change will trigger a purge of the local UKM -@@ -162286,8 +162286,8 @@ should be kept until we use this API. --> +@@ -162317,8 +162317,8 @@ should be kept until we use this API. --> @@ -244190,7 +244225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bytes in an excessively large log that was discarded while persisting UKM logs to disk to retry during next chrome run. -@@ -162296,8 +162296,8 @@ should be kept until we use this API. --> +@@ -162327,8 +162327,8 @@ should be kept until we use this API. --> @@ -244201,7 +244236,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counter for number of UKM unsent logs removed from persistent storage. -@@ -162308,8 +162308,8 @@ should be kept until we use this API. --> +@@ -162339,8 +162339,8 @@ should be kept until we use this API. --> Replaced by UKM.LogUpload.ResponseOrErrorCode @@ -244212,7 +244247,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each upload to the UKM server, log the response received from the server. -@@ -162318,8 +162318,8 @@ should be kept until we use this API. --> +@@ -162349,8 +162349,8 @@ should be kept until we use this API. --> @@ -244223,7 +244258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of the retrieval of user demographics from sync that are reported to UKM. Emitted each time UKM metrics are reported. -@@ -162328,7 +162328,7 @@ should be kept until we use this API. --> +@@ -162359,7 +162359,7 @@ should be kept until we use this API. --> @@ -244232,7 +244267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The actual interval between log upload start and previous log upload -@@ -162339,7 +162339,7 @@ should be kept until we use this API. --> +@@ -162370,7 +162370,7 @@ should be kept until we use this API. --> @@ -244241,7 +244276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records the result of the attempt to enumerate the installed AntiVirus on -@@ -162348,7 +162348,7 @@ should be kept until we use this API. --> +@@ -162379,7 +162379,7 @@ should be kept until we use this API. --> @@ -244250,7 +244285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Reports the combined state of distinct clean exit beacons stored in Local -@@ -162358,7 +162358,7 @@ should be kept until we use this API. --> +@@ -162389,7 +162389,7 @@ should be kept until we use this API. --> @@ -244259,7 +244294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Recorded when we are somehow missing the client ID stored in Local State yet -@@ -162373,7 +162373,7 @@ should be kept until we use this API. --> +@@ -162404,7 +162404,7 @@ should be kept until we use this API. --> Removed in M45. @@ -244268,7 +244303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when the one-time UMA client id reset was performed (and the client id of this user was migrated). -@@ -162386,7 +162386,7 @@ should be kept until we use this API. --> +@@ -162417,7 +162417,7 @@ should be kept until we use this API. --> Deprecated as of August 2015. The histogram showed no unexpected slowness, and a profiler is a better tool for identifying any future issues. @@ -244277,7 +244312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time to run the external metrics collection task (Chrome OS). -@@ -162398,8 +162398,8 @@ should be kept until we use this API. --> +@@ -162429,8 +162429,8 @@ should be kept until we use this API. --> Deprecated as of Jun 2016. The histogram was added for debugging purpose and is not needed anymore. @@ -244288,7 +244323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records attempts to compute the current the signin status and error encountered when computing. -@@ -162411,8 +162411,8 @@ should be kept until we use this API. --> +@@ -162442,8 +162442,8 @@ should be kept until we use this API. --> Removed April, 2018 as the information has never shown any problems. @@ -244299,7 +244334,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records attempts to create histograms in presistent space and any errors encountered when doing so. -@@ -162424,7 +162424,7 @@ should be kept until we use this API. --> +@@ -162455,7 +162455,7 @@ should be kept until we use this API. --> No longer useful or monitored, removed 2020-01-06. @@ -244308,7 +244343,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Measures how much time it took to complete all async deferred startup tasks -@@ -162437,7 +162437,7 @@ should be kept until we use this API. --> +@@ -162468,7 +162468,7 @@ should be kept until we use this API. --> No longer useful or monitored, removed 2020-01-06. @@ -244317,7 +244352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Measures how much time since application was first in foreground till all -@@ -162450,8 +162450,8 @@ should be kept until we use this API. --> +@@ -162481,8 +162481,8 @@ should be kept until we use this API. --> No longer useful or monitored, removed 2020-01-06. @@ -244328,7 +244363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Measures how much time it took to complete deferred startup tasks on the UI -@@ -162465,8 +162465,8 @@ should be kept until we use this API. --> +@@ -162496,8 +162496,8 @@ should be kept until we use this API. --> Deprecated 01/2017 for UMA.Debug.EnableCrashUpload.DeferredStartupAsyncTaskDuration. @@ -244339,7 +244374,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how much time it took to complete async deferred startup tasks on the background thread. Only logged on Android. -@@ -162478,7 +162478,7 @@ should be kept until we use this API. --> +@@ -162509,7 +162509,7 @@ should be kept until we use this API. --> No longer useful or monitored, removed 2020-01-06. @@ -244348,7 +244383,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Measures the maximum amount of time a single deferred startup task took. -@@ -162490,7 +162490,7 @@ should be kept until we use this API. --> +@@ -162521,7 +162521,7 @@ should be kept until we use this API. --> Replaced by UMA.Debug.EnableCrashUpload.DeferredStartUptime2 @@ -244357,7 +244392,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how much time since start up it took for onDeferredStartup() to be called, which schedules enablePotentialCrashUploading() to be executed on an -@@ -162503,8 +162503,8 @@ should be kept until we use this API. --> +@@ -162534,8 +162534,8 @@ should be kept until we use this API. --> Deprecated 2017. No longer tracked. @@ -244368,7 +244403,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how much time since application was first in foreground till deferred tasks are initialized and queued on the idle handler. Only logged -@@ -162517,7 +162517,7 @@ should be kept until we use this API. --> +@@ -162548,7 +162548,7 @@ should be kept until we use this API. --> Replaced by UMA.Debug.EnableCrashUpload.PostDeferredStartUptime2 @@ -244377,7 +244412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how much time since start up it took before ChromeActivity's postDeferredStartupIfNeeded() was called. Only logged on Android. -@@ -162529,8 +162529,8 @@ should be kept until we use this API. --> +@@ -162560,8 +162560,8 @@ should be kept until we use this API. --> Deprecated 2017. No longer tracked. @@ -244388,7 +244423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how much time since application was first in foreground till ChromeActivity's postDeferredStartupIfNeeded() was called exactly once. Only -@@ -162543,7 +162543,7 @@ should be kept until we use this API. --> +@@ -162574,7 +162574,7 @@ should be kept until we use this API. --> Replaced by UMA.Debug.EnableCrashUpload.Uptime2 @@ -244397,7 +244432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how much time since start up it took before crash reporting was enabled via enablePotentialCrashUploading() as part of deferred start up. -@@ -162556,7 +162556,7 @@ should be kept until we use this API. --> +@@ -162587,7 +162587,7 @@ should be kept until we use this API. --> Replaced by UMA.Debug.EnableCrashUpload.Uptime3 @@ -244406,7 +244441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how much time since start up it took before crash reporting was enabled via enablePotentialCrashUploading() as part of deferred start up. -@@ -162569,8 +162569,8 @@ should be kept until we use this API. --> +@@ -162600,8 +162600,8 @@ should be kept until we use this API. --> Deprecated 2017. No longer tracked. @@ -244417,7 +244452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures how much time since application was first in foreground till crash reporting was enabled as part of deferred start up. Only logged on Android. -@@ -162582,8 +162582,8 @@ should be kept until we use this API. --> +@@ -162613,8 +162613,8 @@ should be kept until we use this API. --> Replaced by UMA.Truncate* metrics. @@ -244428,7 +244463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of events that would be discarded at log transmission time because the event count was already too large. Note that this doesn't -@@ -162594,8 +162594,8 @@ should be kept until we use this API. --> +@@ -162625,8 +162625,8 @@ should be kept until we use this API. --> @@ -244439,7 +244474,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Logs the device enrollment status for Chrome OS device. Logged with every -@@ -162605,7 +162605,7 @@ should be kept until we use this API. --> +@@ -162636,7 +162636,7 @@ should be kept until we use this API. --> @@ -244448,7 +244483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Logs the entropy source type that was used for field trial randomization. -@@ -162615,7 +162615,7 @@ should be kept until we use this API. --> +@@ -162646,7 +162646,7 @@ should be kept until we use this API. --> @@ -244457,7 +244492,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Logged on Android whenever an external experiment is registered. The logged -@@ -162630,9 +162630,9 @@ should be kept until we use this API. --> +@@ -162661,9 +162661,9 @@ should be kept until we use this API. --> Deprecated 11/2016 for UMA.FieldTrialAllocator.Used @@ -244470,7 +244505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size, before padding, of objects allocated from persistent memory in the browser process for field trials. Updated on each subprocess launch. -@@ -162644,7 +162644,7 @@ should be kept until we use this API. --> +@@ -162675,7 +162675,7 @@ should be kept until we use this API. --> Deprecated 2012. No longer tracked. @@ -244479,7 +244514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Log whether the --enable-benchmarking flag was set, which causes field trials to only use the default group. -@@ -162653,8 +162653,8 @@ should be kept until we use this API. --> +@@ -162684,8 +162684,8 @@ should be kept until we use this API. --> @@ -244490,7 +244525,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records attempts to access a file for the purpose of extracting metrics. -@@ -162666,8 +162666,8 @@ should be kept until we use this API. --> +@@ -162697,8 +162697,8 @@ should be kept until we use this API. --> Removed April, 2018 as the information it provides is no longer useful. @@ -244501,7 +244536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of old metrics files for which a delete was attempted. This is logged once with each upload operation. Values greater than 1 indicate that -@@ -162681,8 +162681,8 @@ should be kept until we use this API. --> +@@ -162712,8 +162712,8 @@ should be kept until we use this API. --> Removed April, 2018 as no problems were ever indicated. @@ -244512,7 +244547,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of metrics files in a directory that need to be uploaded. This is logged once with each upload operation. -@@ -162695,8 +162695,8 @@ should be kept until we use this API. --> +@@ -162726,8 +162726,8 @@ should be kept until we use this API. --> Deprecated 07/2017. Was only for short-term analysis. About 95% of dropped files were less than 1 day old. @@ -244523,7 +244558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the last-modified age of a file that was dropped for lack of an embedded profile. -@@ -162708,8 +162708,8 @@ should be kept until we use this API. --> +@@ -162739,8 +162739,8 @@ should be kept until we use this API. --> Removed 2019/04 with the resolution of https://crbug.com/695880 @@ -244534,7 +244569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of histograms present in a file that was dropped for lack of an embedded profile. -@@ -162722,7 +162722,7 @@ should be kept until we use this API. --> +@@ -162753,7 +162753,7 @@ should be kept until we use this API. --> Removed 2019/04 as times are small, consistent, and now on a background thread. @@ -244543,7 +244578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the time used to record all histograms from a file with an embedded profile. -@@ -162734,8 +162734,8 @@ should be kept until we use this API. --> +@@ -162765,8 +162765,8 @@ should be kept until we use this API. --> Removed 2019/04 with the resolution of https://crbug.com/695880 @@ -244554,7 +244589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records attempts to upload metrics from files with embedded system profiles. Counts are not necessarily mutually exclusive. -@@ -162748,7 +162748,7 @@ should be kept until we use this API. --> +@@ -162779,7 +162779,7 @@ should be kept until we use this API. --> This metrics was to provide information for crbug/760317 which has been resolved. Removed February, 2018. @@ -244563,7 +244598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records various happenings within the FileMetricsProvider for debugging purposes. -@@ -162757,8 +162757,8 @@ should be kept until we use this API. --> +@@ -162788,8 +162788,8 @@ should be kept until we use this API. --> @@ -244574,7 +244609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records attempts to access a file for the purpose of extracting initial -@@ -162771,8 +162771,8 @@ should be kept until we use this API. --> +@@ -162802,8 +162802,8 @@ should be kept until we use this API. --> Access times are consistently on the order of a few ms. Removed 2019/06. @@ -244585,7 +244620,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how much wall time was spent checking and mapping an initial metrics file on disk. -@@ -162784,8 +162784,8 @@ should be kept until we use this API. --> +@@ -162815,8 +162815,8 @@ should be kept until we use this API. --> Removed April, 2018 as the information it provides is no longer useful. @@ -244596,7 +244631,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how much wall time was spent checking and mapping initial metrics from all files on disk. -@@ -162797,8 +162797,8 @@ should be kept until we use this API. --> +@@ -162828,8 +162828,8 @@ should be kept until we use this API. --> Access times are consistently on the order of a few ms. Removed 2019/06. @@ -244607,7 +244642,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how much wall time was spent collecting initial stability metrics from a file on disk. -@@ -162810,8 +162810,8 @@ should be kept until we use this API. --> +@@ -162841,8 +162841,8 @@ should be kept until we use this API. --> Removed April, 2018 as the information it provides is no longer useful. @@ -244618,7 +244653,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how much wall time was spent collecting initial stability metrics from all files on disk. -@@ -162823,8 +162823,8 @@ should be kept until we use this API. --> +@@ -162854,8 +162854,8 @@ should be kept until we use this API. --> Access times are consistently on the order of a few ms. Removed 2019/06. @@ -244629,7 +244664,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how much wall time was spent collecting metrics from a file on disk. -@@ -162835,8 +162835,8 @@ should be kept until we use this API. --> +@@ -162866,8 +162866,8 @@ should be kept until we use this API. --> Removed April, 2018 as the information it provides is no longer useful. @@ -244640,7 +244675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how much wall time was spent collecting metrics from all files on disk. -@@ -162848,7 +162848,7 @@ should be kept until we use this API. --> +@@ -162879,7 +162879,7 @@ should be kept until we use this API. --> Deprecated as of August 2015. No longer tracked. @@ -244649,7 +244684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each attempt to generate the low entropy source, log whether or not the load required generating a new low entropy source. -@@ -162860,8 +162860,8 @@ should be kept until we use this API. --> +@@ -162891,8 +162891,8 @@ should be kept until we use this API. --> Deprecated as of October 2017. No longer tracked. @@ -244660,7 +244695,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type and flags of every histogram created plus other activities. Counts are not mutually-exclusive except for the different types. -@@ -162869,7 +162869,7 @@ should be kept until we use this API. --> +@@ -162900,7 +162900,7 @@ should be kept until we use this API. --> @@ -244669,7 +244704,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Logged during MetricsService initialization whether the init task or the -@@ -162881,7 +162881,7 @@ should be kept until we use this API. --> +@@ -162912,7 +162912,7 @@ should be kept until we use this API. --> @@ -244678,7 +244713,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS This is logged with a value of true in every log when the UMA client code -@@ -162892,7 +162892,7 @@ should be kept until we use this API. --> +@@ -162923,7 +162923,7 @@ should be kept until we use this API. --> @@ -244687,7 +244722,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Number of samples that were not recorded when flushing due to a -@@ -162902,7 +162902,7 @@ should be kept until we use this API. --> +@@ -162933,7 +162933,7 @@ should be kept until we use this API. --> @@ -244696,7 +244731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Number of histograms recorded when flushing the Java in-memory cache. -@@ -162911,7 +162911,7 @@ should be kept until we use this API. --> +@@ -162942,7 +162942,7 @@ should be kept until we use this API. --> @@ -244705,7 +244740,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Number of histograms for which not all samples may have been recorded when -@@ -162921,7 +162921,7 @@ should be kept until we use this API. --> +@@ -162952,7 +162952,7 @@ should be kept until we use this API. --> @@ -244714,7 +244749,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Number of samples that were not recorded when flushing the Java in-memory -@@ -162931,7 +162931,7 @@ should be kept until we use this API. --> +@@ -162962,7 +162962,7 @@ should be kept until we use this API. --> @@ -244723,7 +244758,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Number of histogram samples seen by the time the Java in-memory cache was -@@ -162941,7 +162941,7 @@ should be kept until we use this API. --> +@@ -162972,7 +162972,7 @@ should be kept until we use this API. --> @@ -244732,7 +244767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The remaining histogram count limit when flushing in the Java in-memory -@@ -162951,7 +162951,7 @@ should be kept until we use this API. --> +@@ -162982,7 +162982,7 @@ should be kept until we use this API. --> @@ -244741,7 +244776,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The smallest remaining sample count limit in metrics flushed from the Java -@@ -162961,7 +162961,7 @@ should be kept until we use this API. --> +@@ -162992,7 +162992,7 @@ should be kept until we use this API. --> @@ -244750,7 +244785,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Number of bytes in an excessively large log that was discarded at shutdown -@@ -162971,7 +162971,7 @@ should be kept until we use this API. --> +@@ -163002,7 +163002,7 @@ should be kept until we use this API. --> @@ -244759,7 +244794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Number of bytes in a log was was rejected by server, and then discarded. -@@ -162983,7 +162983,7 @@ should be kept until we use this API. --> +@@ -163014,7 +163014,7 @@ should be kept until we use this API. --> Deprecated as of August 2015. The histograms showed no unexpected slowness, and a profiler is a better tool for identifying any future issues. @@ -244768,7 +244803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent to load (de-serialize) unsent logs from local state, recorded during the MetricsService startup sequence. -@@ -162992,7 +162992,7 @@ should be kept until we use this API. --> +@@ -163023,7 +163023,7 @@ should be kept until we use this API. --> @@ -244777,7 +244812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Failures, as reported in errno, encountered while allocating local -@@ -163002,7 +163002,7 @@ should be kept until we use this API. --> +@@ -163033,7 +163033,7 @@ should be kept until we use this API. --> @@ -244786,7 +244821,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Failures, as reported by GetLastError(), encountered while allocating local -@@ -163015,7 +163015,7 @@ should be kept until we use this API. --> +@@ -163046,7 +163046,7 @@ should be kept until we use this API. --> No longer tracked. @@ -244795,7 +244830,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Simple counter of the number of times LogLoadComplete was called (bug demonstration, as we're called more often than once per page load :-/ ) -@@ -163023,7 +163023,7 @@ should be kept until we use this API. --> +@@ -163054,7 +163054,7 @@ should be kept until we use this API. --> @@ -244804,7 +244839,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Size in kilobytes (after compression) of an uploaded UMA log. Recorded after -@@ -163033,8 +163033,8 @@ should be kept until we use this API. --> +@@ -163064,8 +163064,8 @@ should be kept until we use this API. --> @@ -244815,7 +244850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Logs whether a log was not uploaded due to cellular log throttling logic. -@@ -163048,8 +163048,8 @@ should be kept until we use this API. --> +@@ -163079,8 +163079,8 @@ should be kept until we use this API. --> Used for analyzing UMA log uploads on cellular connection, but necessary after the analysis is finished. @@ -244826,7 +244861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network connection type for each successful metrics log upload. -@@ -163057,8 +163057,8 @@ should be kept until we use this API. --> +@@ -163088,8 +163088,8 @@ should be kept until we use this API. --> @@ -244837,7 +244872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS HTTP response codes and network errors encountered by UMA when attempting to -@@ -163068,8 +163068,8 @@ should be kept until we use this API. --> +@@ -163099,8 +163099,8 @@ should be kept until we use this API. --> @@ -244848,7 +244883,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS HTTP response codes and network errors encountered by UMA when attempting to -@@ -163082,8 +163082,8 @@ should be kept until we use this API. --> +@@ -163113,8 +163113,8 @@ should be kept until we use this API. --> Removed in favor of UMA.LogSize.OnSuccess @@ -244859,7 +244894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports total upload length in bytes when the UMA service type is used. -@@ -163091,8 +163091,8 @@ should be kept until we use this API. --> +@@ -163122,8 +163122,8 @@ should be kept until we use this API. --> @@ -244870,7 +244905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Distribution of the new low entropy source value. Corresponds to -@@ -163103,8 +163103,8 @@ should be kept until we use this API. --> +@@ -163134,8 +163134,8 @@ should be kept until we use this API. --> @@ -244881,7 +244916,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Distribution of the old low entropy source value. Corresponds to -@@ -163116,7 +163116,7 @@ should be kept until we use this API. --> +@@ -163147,7 +163147,7 @@ should be kept until we use this API. --> @@ -244890,7 +244925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Tracks if the machine ID is generated successfully and if it changes from -@@ -163128,7 +163128,7 @@ should be kept until we use this API. --> +@@ -163159,7 +163159,7 @@ should be kept until we use this API. --> @@ -244899,7 +244934,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS A count of the number of times the metrics ids (client id and low entropy -@@ -163138,7 +163138,7 @@ should be kept until we use this API. --> +@@ -163169,7 +163169,7 @@ should be kept until we use this API. --> @@ -244908,7 +244943,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Logged when user successfully enables/disables MetricsReporting or when an -@@ -163152,7 +163152,7 @@ should be kept until we use this API. --> +@@ -163183,7 +163183,7 @@ should be kept until we use this API. --> This metrics was to provide information for crbug/760317 which has been resolved. Removed February, 2018. @@ -244917,7 +244952,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the size of the metrics directory size, after failing to be deleted. This is a temporary metric that will be removed in M63 or M64. -@@ -163165,7 +163165,7 @@ should be kept until we use this API. --> +@@ -163196,7 +163196,7 @@ should be kept until we use this API. --> This metrics was to provide information for crbug/760317 which has been resolved. Removed February, 2018. @@ -244926,7 +244961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the size of the metrics directory size, after being successfully deleted. This should always be zero unless there is a bug in the return -@@ -163179,8 +163179,8 @@ should be kept until we use this API. --> +@@ -163210,8 +163210,8 @@ should be kept until we use this API. --> Removed February, 2018 because persistent metrics are fully launched with no observable change in operation time. @@ -244937,7 +244972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how much wall time was spent merging, taking snapshots, and recording histograms for reporting to UMA. -@@ -163189,8 +163189,8 @@ should be kept until we use this API. --> +@@ -163220,8 +163220,8 @@ should be kept until we use this API. --> @@ -244948,7 +244983,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The lower 32 bits of the ID of the histogram that went negative. -@@ -163198,8 +163198,8 @@ should be kept until we use this API. --> +@@ -163229,8 +163229,8 @@ should be kept until we use this API. --> @@ -244959,7 +244994,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The amount of increment that caused a sample count to become negative. -@@ -163207,8 +163207,8 @@ should be kept until we use this API. --> +@@ -163238,8 +163238,8 @@ should be kept until we use this API. --> @@ -244970,7 +245005,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Reasons why a negative sample count would have been created. Currently, only -@@ -163222,7 +163222,7 @@ should be kept until we use this API. --> +@@ -163253,7 +163253,7 @@ should be kept until we use this API. --> Deprecated 01/2019 in b/110205489 being split into ChromeOS.CWP.CollectPerf and ChromeOS.CWP.UploadPerf. @@ -244979,7 +245014,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A count of successes and various failure modes related to collecting and processing performance data obtained through "perf" on Chrome OS. -@@ -163234,8 +163234,8 @@ should be kept until we use this API. --> +@@ -163265,8 +163265,8 @@ should be kept until we use this API. --> Deprecated 2/2017 for Issue 689315 which indicated they weren't being used. @@ -244990,7 +245025,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size, before padding, of objects allocated from persistent memory. This is updated with every allocation. -@@ -163244,8 +163244,8 @@ should be kept until we use this API. --> +@@ -163275,8 +163275,8 @@ should be kept until we use this API. --> @@ -245001,7 +245036,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Errors detected by the persistent memory allocator. These are set when they -@@ -163254,8 +163254,8 @@ should be kept until we use this API. --> +@@ -163285,8 +163285,8 @@ should be kept until we use this API. --> @@ -245012,7 +245047,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Percentage of persistent memory segment that has been allocated. This is -@@ -163265,7 +163265,7 @@ should be kept until we use this API. --> +@@ -163296,7 +163296,7 @@ should be kept until we use this API. --> @@ -245021,7 +245056,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS A count of successes and failures for the creation of various forms of -@@ -163279,8 +163279,8 @@ should be kept until we use this API. --> +@@ -163310,8 +163310,8 @@ should be kept until we use this API. --> Data showed many files being deleted during rollout and then tapering off to near zero. Removed 2019/07. @@ -245032,7 +245067,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of old .tmp files of the kind that Windows creates and leaves around when trying to rename a file to another one that already exists. See -@@ -163290,8 +163290,8 @@ should be kept until we use this API. --> +@@ -163321,8 +163321,8 @@ should be kept until we use this API. --> @@ -245043,7 +245078,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS This UMA logs the primary user type per metrics recording interval. -@@ -163304,8 +163304,8 @@ should be kept until we use this API. --> +@@ -163335,8 +163335,8 @@ should be kept until we use this API. --> Deprecated as of Jun 2016. The histogram was added for debugging purpose and is not needed anymore. @@ -245054,7 +245089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Record the number of loaded profiles when a profile is erased from the profiles map kept by profile manager. -@@ -163316,8 +163316,8 @@ should be kept until we use this API. --> +@@ -163347,8 +163347,8 @@ should be kept until we use this API. --> expires_after="never"> @@ -245065,7 +245100,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS An enum representing the signin status of all opened profiles during one UMA -@@ -163328,7 +163328,7 @@ should be kept until we use this API. --> +@@ -163359,7 +163359,7 @@ should be kept until we use this API. --> @@ -245074,7 +245109,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Compression ratio of the serialized protobuf that will be uploaded to the -@@ -163340,7 +163340,7 @@ should be kept until we use this API. --> +@@ -163371,7 +163371,7 @@ should be kept until we use this API. --> Deprecated as of Sep, 2013. Gzipping protobufs is now the default. @@ -245083,7 +245118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Was the UMA protobuf uploaded earlier compressed or not. -@@ -163348,7 +163348,7 @@ should be kept until we use this API. --> +@@ -163379,7 +163379,7 @@ should be kept until we use this API. --> Deprecated as of August 2015. See UMA.ProtoCompressionRatio instead. @@ -245092,7 +245127,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Kilobytes saved from gzipping the protobufs before uploading them. -@@ -163356,7 +163356,7 @@ should be kept until we use this API. --> +@@ -163387,7 +163387,7 @@ should be kept until we use this API. --> @@ -245101,7 +245136,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Sample rate applied to this client, expressed as number of clients per 1000 -@@ -163387,7 +163387,7 @@ should be kept until we use this API. --> +@@ -163418,7 +163418,7 @@ should be kept until we use this API. --> Deprecated as of August 2015. The histograms showed no unexpected slowness, and a profiler is a better tool for identifying any future issues. @@ -245110,7 +245145,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent to store unsent logs to local state, which is done periodically and also during start up if there was an initial stability log. -@@ -163396,9 +163396,9 @@ should be kept until we use this API. --> +@@ -163427,9 +163427,9 @@ should be kept until we use this API. --> @@ -245123,7 +245158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emitted when a structured metrics event is sent for recording. This records whether that event was recorded successfully, or otherwise what error -@@ -163408,9 +163408,9 @@ should be kept until we use this API. --> +@@ -163439,9 +163439,9 @@ should be kept until we use this API. --> @@ -245136,7 +245171,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records unexpected internal errors of the structured metrics system. The bucket proportion of this metric is not meaningful. -@@ -163419,9 +163419,9 @@ should be kept until we use this API. --> +@@ -163450,9 +163450,9 @@ should be kept until we use this API. --> @@ -245149,7 +245184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a user event key is validated (and possibly updated), whether the key was valid and required no changes, missing and required creation, or old and -@@ -163431,9 +163431,9 @@ should be kept until we use this API. --> +@@ -163462,9 +163462,9 @@ should be kept until we use this API. --> @@ -245162,7 +245197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How many events are provided when the structured metrics system is called on to provide its current session data. -@@ -163442,9 +163442,9 @@ should be kept until we use this API. --> +@@ -163473,9 +163473,9 @@ should be kept until we use this API. --> @@ -245175,7 +245210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When the structured metrics provider initializes, it reads the pref store from disk that holds keys and unsent logs. If there was an error during that -@@ -163456,8 +163456,8 @@ should be kept until we use this API. --> +@@ -163487,8 +163487,8 @@ should be kept until we use this API. --> @@ -245186,7 +245221,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The number of subprocesses from which persistent metrics were collected, -@@ -163470,8 +163470,8 @@ should be kept until we use this API. --> +@@ -163501,8 +163501,8 @@ should be kept until we use this API. --> Removed 2019/06 after not reporting anything in years. @@ -245197,7 +245232,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of subprocesses, by type, from which persistent metrics are NOT collected because there is no information about this (likely new) process -@@ -163485,7 +163485,7 @@ should be kept until we use this API. --> +@@ -163516,7 +163516,7 @@ should be kept until we use this API. --> Deprecated as of August 2015. @@ -245206,7 +245241,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of synthetic field trials added to the UMA log when the system profile is recorded. Since this is done prior to capturing the histograms -@@ -163494,7 +163494,7 @@ should be kept until we use this API. --> +@@ -163525,7 +163525,7 @@ should be kept until we use this API. --> @@ -245215,7 +245250,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The number of omnibox events that existed in the metrics log before we -@@ -163504,7 +163504,7 @@ should be kept until we use this API. --> +@@ -163535,7 +163535,7 @@ should be kept until we use this API. --> @@ -245224,7 +245259,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The number of user actions events that existed in the metrics log before we -@@ -163519,7 +163519,7 @@ should be kept until we use this API. --> +@@ -163550,7 +163550,7 @@ should be kept until we use this API. --> UMA.UploadResponseStatus.XML and UMA.UploadResponseStatus.Protobuf histograms. @@ -245233,7 +245268,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The server returned a 400 code, and we discarded a log.
This tends to indicate that a syntax error is present in a log, such as -@@ -163530,8 +163530,8 @@ should be kept until we use this API. --> +@@ -163561,8 +163561,8 @@ should be kept until we use this API. --> @@ -245244,7 +245279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Counter for number of UMA unsent logs removed from persistent storage. -@@ -163543,7 +163543,7 @@ should be kept until we use this API. --> +@@ -163574,7 +163574,7 @@ should be kept until we use this API. --> Deprecated as of August 2015. This failure case no longer exists. @@ -245253,7 +245288,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each attempted UMA upload, log whether the upload was successfully constructed. An upload might fail to be constructed, for example, if we try -@@ -163557,7 +163557,7 @@ should be kept until we use this API. --> +@@ -163588,7 +163588,7 @@ should be kept until we use this API. --> Replaced by UMA.LogUpload.ResponseOrErrorCode @@ -245262,7 +245297,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each upload to the protocol buffer (v2) UMA server, log whether the upload was successful, or whether there was an error. -@@ -163569,7 +163569,7 @@ should be kept until we use this API. --> +@@ -163600,7 +163600,7 @@ should be kept until we use this API. --> Deprecated 2013. No longer tracked. @@ -245271,7 +245306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each upload to the XML (v1) UMA server, log whether the upload was successful, or whether there was an error. -@@ -163581,7 +163581,7 @@ should be kept until we use this API. --> +@@ -163612,7 +163612,7 @@ should be kept until we use this API. --> No longer tracked. @@ -245280,7 +245315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Log whether the --reset-variation-state flag was set before the low entropy source was requested. -@@ -163590,7 +163590,7 @@ should be kept until we use this API. --> +@@ -163621,7 +163621,7 @@ should be kept until we use this API. --> @@ -245289,7 +245324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The status of the retrieval of user demographics from sync that are reported -@@ -163602,7 +163602,7 @@ should be kept until we use this API. --> +@@ -163633,7 +163633,7 @@ should be kept until we use this API. --> Deprecated 2013. No longer tracked. @@ -245298,7 +245333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent in converting the XML tree into a character buffer when closing a metrics log (Chrome OS). -@@ -163614,7 +163614,7 @@ should be kept until we use this API. --> +@@ -163645,7 +163645,7 @@ should be kept until we use this API. --> Deprecated 2013. No longer tracked. @@ -245307,7 +245342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent in freeing the XML writer and tree when closing a metrics log (Chrome OS). -@@ -163622,7 +163622,7 @@ should be kept until we use this API. --> +@@ -163653,7 +163653,7 @@ should be kept until we use this API. --> @@ -245316,7 +245351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time spent in uncompressing a gzipped animation file. -@@ -163633,8 +163633,8 @@ should be kept until we use this API. --> +@@ -163664,8 +163664,8 @@ should be kept until we use this API. --> Removed 2018/11, because the consent bump was removed. @@ -245327,7 +245362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action the user takes when the unified consent bump is shown. -@@ -163645,9 +163645,9 @@ should be kept until we use this API. --> +@@ -163676,9 +163676,9 @@ should be kept until we use this API. --> Removed 2018/11, because the consent bump was removed. @@ -245340,7 +245375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Boolean indicating whether the user is eligible for seeing the consent bump. This metric is recorded at every startup when Unified Consent is enabled. -@@ -163660,8 +163660,8 @@ should be kept until we use this API. --> +@@ -163691,8 +163691,8 @@ should be kept until we use this API. --> Removed 2018/11, because the consent bump was removed. @@ -245351,7 +245386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason the consent bump isn't shown to the user. This is recorded at startup during the migration to Unified Consent. -@@ -163672,8 +163672,8 @@ should be kept until we use this API. --> +@@ -163703,8 +163703,8 @@ should be kept until we use this API. --> enum="BooleanEnabled" expires_after="never"> @@ -245362,7 +245397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the user settings for making searches and browsing better, recorded at startup. -@@ -163685,9 +163685,9 @@ should be kept until we use this API. --> +@@ -163716,9 +163716,9 @@ should be kept until we use this API. --> Removed 2018/11 because it's no longer necessary. @@ -245375,7 +245410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The reason the unified consent was revoked. This is recorded every time the consent state changes from "unified consent given" to -@@ -163703,8 +163703,8 @@ should be kept until we use this API. --> +@@ -163734,8 +163734,8 @@ should be kept until we use this API. --> because today the UnifiedConsent service only manages the Make Searches and Browsing better feature. @@ -245386,7 +245421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ State of the user settings for Sync and Google services, recorded at startup. Multiple samples may be recorded at once, except for 'None' which -@@ -163718,8 +163718,8 @@ should be kept until we use this API. --> +@@ -163749,8 +163749,8 @@ should be kept until we use this API. --> expires_after="never"> @@ -245397,7 +245432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ All *off* sync data types are recorded when the user confirmed the sync setup after going through the advanced opt-in flow. -@@ -163728,7 +163728,7 @@ should be kept until we use this API. --> +@@ -163759,7 +163759,7 @@ should be kept until we use this API. --> @@ -245406,7 +245441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of download jobs found in the Windows BITS queue. This value is expected to be zero in most cases, or a small number otherwise. Large values -@@ -163739,7 +163739,7 @@ should be kept until we use this API. --> +@@ -163770,7 +163770,7 @@ should be kept until we use this API. --> @@ -245415,7 +245450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ True if a new BITS job was created to download the url, or false, if an existing job was found in the BITS queue. The metric is recorded when the -@@ -163749,7 +163749,7 @@ should be kept until we use this API. --> +@@ -163780,7 +163780,7 @@ should be kept until we use this API. --> @@ -245424,7 +245459,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The network connection type when the attempt begins. Possible values include "Unknown", "Ethernet", "Wifi", -@@ -163764,7 +163764,7 @@ should be kept until we use this API. --> +@@ -163795,7 +163795,7 @@ should be kept until we use this API. --> @@ -245433,7 +245468,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A more detailed description of the last Payload transfer error when downloading the payload. -@@ -163778,7 +163778,7 @@ should be kept until we use this API. --> +@@ -163809,7 +163809,7 @@ should be kept until we use this API. --> @@ -245442,7 +245477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The download source used, possible values include "HTTPS Server", "HTTP Server" and "HTTP Peer". -@@ -163790,7 +163790,7 @@ should be kept until we use this API. --> +@@ -163821,7 +163821,7 @@ should be kept until we use this API. --> @@ -245451,7 +245486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of minutes the update attempt took including the time the device spent sleeping. -@@ -163802,7 +163802,7 @@ should be kept until we use this API. --> +@@ -163833,7 +163833,7 @@ should be kept until we use this API. --> @@ -245460,7 +245495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of minutes the update attempt took excluding the time the device spent sleeping. -@@ -163815,7 +163815,7 @@ should be kept until we use this API. --> +@@ -163846,7 +163846,7 @@ should be kept until we use this API. --> @@ -245469,7 +245504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A more detailed description of the last internal error. The possible values correspond to the ErrorCode enumeration in the update_engine source code. -@@ -163827,7 +163827,7 @@ should be kept until we use this API. --> +@@ -163858,7 +163858,7 @@ should be kept until we use this API. --> @@ -245478,7 +245513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The attempt number which starts at 0 for the initial attempt and keeps increasing for subsequent attempts. -@@ -163840,7 +163840,7 @@ should be kept until we use this API. --> +@@ -163871,7 +163871,7 @@ should be kept until we use this API. --> @@ -245487,7 +245522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of payload mebibytes (1048576 bytes) actually download. -@@ -163852,7 +163852,7 @@ should be kept until we use this API. --> +@@ -163883,7 +163883,7 @@ should be kept until we use this API. --> @@ -245496,7 +245531,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The payload download speed, in kilobytes per second (1000 bytes/second). This is calculated as the number of bytes downloaded divided by the duration -@@ -163865,7 +163865,7 @@ should be kept until we use this API. --> +@@ -163896,7 +163896,7 @@ should be kept until we use this API. --> @@ -245505,7 +245540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The payload size, in mebibytes (1048576 bytes). -@@ -163877,7 +163877,7 @@ should be kept until we use this API. --> +@@ -163908,7 +163908,7 @@ should be kept until we use this API. --> @@ -245514,7 +245549,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The payload type, possible values include "Delta" (if Omaha specified to download a delta payload); and "Full" (if Omaha -@@ -163892,7 +163892,7 @@ should be kept until we use this API. --> +@@ -163923,7 +163923,7 @@ should be kept until we use this API. --> @@ -245523,7 +245558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of the update attempt. -@@ -163904,7 +163904,7 @@ should be kept until we use this API. --> +@@ -163935,7 +163935,7 @@ should be kept until we use this API. --> @@ -245532,7 +245567,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of minutes since the last attempt including the time the device spent sleeping. -@@ -163918,7 +163918,7 @@ should be kept until we use this API. --> +@@ -163949,7 +163949,7 @@ should be kept until we use this API. --> @@ -245541,7 +245576,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of minutes since the last attempt excluding the time the device spent sleeping. -@@ -163932,7 +163932,7 @@ should be kept until we use this API. --> +@@ -163963,7 +163963,7 @@ should be kept until we use this API. --> @@ -245550,7 +245585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of the certificate check done when downloading a payload over HTTPS. Note that most downloads are done over HTTP. -@@ -163946,7 +163946,7 @@ should be kept until we use this API. --> +@@ -163977,7 +163977,7 @@ should be kept until we use this API. --> @@ -245559,7 +245594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The status of the certificate check done when querying Omaha for a new version. -@@ -163959,7 +163959,7 @@ should be kept until we use this API. --> +@@ -163990,7 +163990,7 @@ should be kept until we use this API. --> @@ -245568,7 +245603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If unable to download a response from Omaha, a more detailed error code is reported in this metric. -@@ -163973,7 +163973,7 @@ should be kept until we use this API. --> +@@ -164004,7 +164004,7 @@ should be kept until we use this API. --> @@ -245577,7 +245612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If there is an update available, this metric will track what the device does with the information. Possible values include "Applying update", -@@ -163987,7 +163987,7 @@ should be kept until we use this API. --> +@@ -164018,7 +164018,7 @@ should be kept until we use this API. --> @@ -245586,7 +245621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The response from Omaha. Possible values include "No update available", "Update available", "Download error", -@@ -164001,7 +164001,7 @@ should be kept until we use this API. --> +@@ -164032,7 +164032,7 @@ should be kept until we use this API. --> @@ -245595,7 +245630,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ First section of the Chrome OS target version set by device policy and sent to Omaha if rollback is also allowed. This is a sparse histogram, since the -@@ -164020,7 +164020,7 @@ should be kept until we use this API. --> +@@ -164051,7 +164051,7 @@ should be kept until we use this API. --> @@ -245604,7 +245639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ First section of the Chrome OS target version set by device policy and sent to Omaha. This is a sparse histogram, since the possible valid values are -@@ -164037,7 +164037,7 @@ should be kept until we use this API. --> +@@ -164068,7 +164068,7 @@ should be kept until we use this API. --> @@ -245613,7 +245648,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of minutes since the last check including the time the device spent sleeping. -@@ -164050,7 +164050,7 @@ should be kept until we use this API. --> +@@ -164081,7 +164081,7 @@ should be kept until we use this API. --> @@ -245622,7 +245657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of minutes since the last check excluding the time the device spent sleeping. -@@ -164062,7 +164062,7 @@ should be kept until we use this API. --> +@@ -164093,7 +164093,7 @@ should be kept until we use this API. --> @@ -245631,7 +245666,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The age of the OS in days, defined as the age of the /etc/lsb-release file. -@@ -164074,7 +164074,7 @@ should be kept until we use this API. --> +@@ -164105,7 +164105,7 @@ should be kept until we use this API. --> @@ -245640,7 +245675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ First section of the Chrome OS version to which an enterprise rollback (rollback initiated by the admin of the device) has failed. This is a sparse -@@ -164091,7 +164091,7 @@ should be kept until we use this API. --> +@@ -164122,7 +164122,7 @@ should be kept until we use this API. --> @@ -245649,7 +245684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ First section of the Chrome OS version to which an enterprise rollback (rollback initiated by the admin of the device) has succeeded. This is a -@@ -164107,7 +164107,7 @@ should be kept until we use this API. --> +@@ -164138,7 +164138,7 @@ should be kept until we use this API. --> @@ -245658,7 +245693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of consecutive times a device has failed to boot an update that successfully applied. -@@ -164121,7 +164121,7 @@ should be kept until we use this API. --> +@@ -164152,7 +164152,7 @@ should be kept until we use this API. --> @@ -245667,7 +245702,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The source used to provision the install-date-days value sent to Omaha with every request. -@@ -164135,7 +164135,7 @@ should be kept until we use this API. --> +@@ -164166,7 +164166,7 @@ should be kept until we use this API. --> @@ -245676,7 +245711,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether setting the MaxKernelKeyRollforward value in the TPM succeeded. -@@ -164147,7 +164147,7 @@ should be kept until we use this API. --> +@@ -164178,7 +164178,7 @@ should be kept until we use this API. --> @@ -245685,7 +245720,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Maximum value the device can roll forward the minimum kernel key version value in the TPM during the next boot. -@@ -164166,7 +164166,7 @@ should be kept until we use this API. --> +@@ -164197,7 +164197,7 @@ should be kept until we use this API. --> @@ -245694,7 +245729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Minimum kernel key version already set in the TPM. This value specifies which images can be booted up with verified boot. -@@ -164178,7 +164178,7 @@ should be kept until we use this API. --> +@@ -164209,7 +164209,7 @@ should be kept until we use this API. --> @@ -245703,7 +245738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether rollback worked. -@@ -164189,7 +164189,7 @@ should be kept until we use this API. --> +@@ -164220,7 +164220,7 @@ should be kept until we use this API. --> @@ -245712,7 +245747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of update attempts required to update the device. -@@ -164201,7 +164201,7 @@ should be kept until we use this API. --> +@@ -164232,7 +164232,7 @@ should be kept until we use this API. --> @@ -245721,7 +245756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of bytes downloaded in mebibytes (1048576 bytes) using all available sources (e.g. HTTP, HTTPS, HTTP Peer). -@@ -164214,7 +164214,7 @@ should be kept until we use this API. --> +@@ -164245,7 +164245,7 @@ should be kept until we use this API. --> @@ -245730,7 +245765,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of bytes downloaded in mebibytes (1048576 bytes) using HTTP from a local peer. -@@ -164227,7 +164227,7 @@ should be kept until we use this API. --> +@@ -164258,7 +164258,7 @@ should be kept until we use this API. --> @@ -245739,7 +245774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of bytes downloaded in mebibytes (1048576 bytes) using HTTP. -@@ -164240,7 +164240,7 @@ should be kept until we use this API. --> +@@ -164271,7 +164271,7 @@ should be kept until we use this API. --> @@ -245748,7 +245783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of bytes downloaded in mebibytes (1048576 bytes) using HTTPS. -@@ -164253,7 +164253,7 @@ should be kept until we use this API. --> +@@ -164284,7 +164284,7 @@ should be kept until we use this API. --> @@ -245757,7 +245792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio between bytes downloaded and payload size minus 100. -@@ -164265,7 +164265,7 @@ should be kept until we use this API. --> +@@ -164296,7 +164296,7 @@ should be kept until we use this API. --> @@ -245766,7 +245801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The various download sources used - this is a combination of the values "HTTPS Server", "HTTP Server" and "HTTP Peer". -@@ -164279,8 +164279,8 @@ should be kept until we use this API. --> +@@ -164310,8 +164310,8 @@ should be kept until we use this API. --> @@ -245777,7 +245812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of days from when an update is first seen to when an update is finished downloading (but before rebooting). This metric is recorded on -@@ -164294,8 +164294,8 @@ should be kept until we use this API. --> +@@ -164325,8 +164325,8 @@ should be kept until we use this API. --> @@ -245788,7 +245823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of days from when an update is first seen to when an update is finished downloading (but before rebooting). This metric is recorded on -@@ -164307,7 +164307,7 @@ should be kept until we use this API. --> +@@ -164338,7 +164338,7 @@ should be kept until we use this API. --> @@ -245797,7 +245832,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the payload, in mebibytes (1048576 bytes). -@@ -164319,7 +164319,7 @@ should be kept until we use this API. --> +@@ -164350,7 +164350,7 @@ should be kept until we use this API. --> @@ -245806,7 +245841,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The payload type ("Delta", "Full", "ForcedFull") used. -@@ -164331,7 +164331,7 @@ should be kept until we use this API. --> +@@ -164362,7 +164362,7 @@ should be kept until we use this API. --> @@ -245815,7 +245850,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of reboots during the update. -@@ -164343,7 +164343,7 @@ should be kept until we use this API. --> +@@ -164374,7 +164374,7 @@ should be kept until we use this API. --> @@ -245824,7 +245859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of minutes from when an update was detected until an update (possibly another update) was applied. This includes the time waiting for -@@ -164357,7 +164357,7 @@ should be kept until we use this API. --> +@@ -164388,7 +164388,7 @@ should be kept until we use this API. --> @@ -245833,7 +245868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of minutes from when an update was detected until an update (possibly another update) was applied. This does not include the time -@@ -164371,7 +164371,7 @@ should be kept until we use this API. --> +@@ -164402,7 +164402,7 @@ should be kept until we use this API. --> @@ -245842,7 +245877,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of updates that were abandoned since the last successful update. -@@ -164384,7 +164384,7 @@ should be kept until we use this API. --> +@@ -164415,7 +164415,7 @@ should be kept until we use this API. --> @@ -245851,7 +245886,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total number of times the URL was switched (from e.g. HTTPS to HTTP) because of failures. -@@ -164396,7 +164396,7 @@ should be kept until we use this API. --> +@@ -164427,7 +164427,7 @@ should be kept until we use this API. --> @@ -245860,7 +245895,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration between when an update has successfully completed and the user is presented with the "reboot arrow" and when the system has -@@ -164411,8 +164411,8 @@ should be kept until we use this API. --> +@@ -164442,8 +164442,8 @@ should be kept until we use this API. --> @@ -245871,7 +245906,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time elapsed from an update being visible to the browser and the browser being restarted or quit. -@@ -164421,7 +164421,7 @@ should be kept until we use this API. --> +@@ -164452,7 +164452,7 @@ should be kept until we use this API. --> @@ -245880,7 +245915,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the upgrade notification stage. This is recorded with every UMA log. -@@ -164429,8 +164429,8 @@ should be kept until we use this API. --> +@@ -164460,8 +164460,8 @@ should be kept until we use this API. --> @@ -245891,7 +245926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks what is the reason we're doing a rollback instead of an update (going to a more stable channel or admin-initiated enterprise rollback). We're -@@ -164445,8 +164445,8 @@ should be kept until we use this API. --> +@@ -164476,8 +164476,8 @@ should be kept until we use this API. --> @@ -245902,7 +245937,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time elapsed on Chrome OS between when Chrome is started, and when the login prompt is again visible after a logout. This statistic is -@@ -164455,8 +164455,8 @@ should be kept until we use this API. --> +@@ -164486,8 +164486,8 @@ should be kept until we use this API. --> @@ -245913,7 +245948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The system uptime on Chrome OS when the dbus-daemon process crashes, resulting in a reboot. -@@ -164464,8 +164464,8 @@ should be kept until we use this API. --> +@@ -164495,8 +164495,8 @@ should be kept until we use this API. --> @@ -245924,7 +245959,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time elapsed on Chrome OS for setting up for a login after a logout. More specifically, it is the time between when the Cryptohome is -@@ -164475,8 +164475,8 @@ should be kept until we use this API. --> +@@ -164506,8 +164506,8 @@ should be kept until we use this API. --> @@ -245935,7 +245970,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time elapsed on Chrome OS when performing a logout. More specifically, it is the time between when a logout is initiated and when the -@@ -164487,8 +164487,8 @@ should be kept until we use this API. --> +@@ -164518,8 +164518,8 @@ should be kept until we use this API. --> @@ -245946,7 +245981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time elapsed on Chrome OS between initiating a logout and the next time the login prompt is visible again. This statistic is not collected -@@ -164499,8 +164499,8 @@ should be kept until we use this API. --> +@@ -164530,8 +164530,8 @@ should be kept until we use this API. --> @@ -245957,7 +245992,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time elapsed on Chrome OS between when a logout is initiated and the UI has stopped (and Chrome has exited) during the logout process. -@@ -164511,8 +164511,8 @@ should be kept until we use this API. --> +@@ -164542,8 +164542,8 @@ should be kept until we use this API. --> @@ -245968,7 +246003,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time elapsed on Chrome OS between when all user-associated processes have been terminated during the logout process and when Chrome is -@@ -164528,8 +164528,8 @@ should be kept until we use this API. --> +@@ -164559,8 +164559,8 @@ should be kept until we use this API. --> Uptime.OtherProcessesTerminatedToChromeExecAfterLogout in ChromeOS M69. Equal to 0 since at least ChromeOS M62. @@ -245979,7 +246014,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time elapsed on Chrome OS between when all user-associated processes (including the X server) have been terminated during the logout -@@ -164540,8 +164540,8 @@ should be kept until we use this API. --> +@@ -164571,8 +164571,8 @@ should be kept until we use this API. --> @@ -245990,7 +246025,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time elapsed on Chrome OS between when the UI has stopped (Chrome has exited), and when all other associated processes have been -@@ -164556,8 +164556,8 @@ should be kept until we use this API. --> +@@ -164587,8 +164587,8 @@ should be kept until we use this API. --> Replaced by Uptime.OtherProcessesTerminatedToChromeExecAfterLogout in ChromeOS M69. Equivalent to the new name since at least ChromeOS M62. @@ -246001,7 +246036,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time elapsed on Chrome OS between when the X server has been terminated from a previous logout and when Chrome is started again to show -@@ -164570,7 +164570,7 @@ should be kept until we use this API. --> +@@ -164601,7 +164601,7 @@ should be kept until we use this API. --> Served its purpose; deprecated 9/2018 in M71 (https://crbug.com/827173). @@ -246010,7 +246045,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took to build and set the URL blacklist on the main thread within URLBlacklistManager's constructor. -@@ -164582,7 +164582,7 @@ should be kept until we use this API. --> +@@ -164613,7 +164613,7 @@ should be kept until we use this API. --> Removed 10/2017. @@ -246019,7 +246054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size (in kilobytes) of response bodies retrieved as strings from URLFetcher. -@@ -164590,8 +164590,8 @@ should be kept until we use this API. --> +@@ -164621,8 +164621,8 @@ should be kept until we use this API. --> @@ -246030,7 +246065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: count of Usage Stats events. Recorded as these events occur; e.g. when a domain is associated with a token, or a site is suspended. -@@ -164604,7 +164604,7 @@ should be kept until we use this API. --> +@@ -164635,7 +164635,7 @@ should be kept until we use this API. --> This was added to assess possible impact of UserActivationV2, by comparing pre- and post-launch stats. @@ -246039,7 +246074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Outcomes (success/failure) of transient user activation availability check attempts for each type of caller frame (null, ancestor, descedant, other). -@@ -164617,7 +164617,7 @@ should be kept until we use this API. --> +@@ -164648,7 +164648,7 @@ should be kept until we use this API. --> This was added to assess possible impact of UserActivationV2, by comparing pre- and post-launch stats. @@ -246048,7 +246083,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Outcomes (success/failure) of user activation consumption attempts for each type of caller frame (null, ancestor, descedant, other). -@@ -164629,8 +164629,8 @@ should be kept until we use this API. --> +@@ -164660,8 +164660,8 @@ should be kept until we use this API. --> Removed in M57. @@ -246059,7 +246094,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Distribution of Content-Disposition headers sent with x-x509-user-cert content types. -@@ -164639,7 +164639,7 @@ should be kept until we use this API. --> +@@ -164670,7 +164670,7 @@ should be kept until we use this API. --> @@ -246068,7 +246103,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Distribution of the default images that users choose in Change Picture dialog (Chrome OS). One sample is taken each time the user changes picture. -@@ -164647,7 +164647,7 @@ should be kept until we use this API. --> +@@ -164678,7 +164678,7 @@ should be kept until we use this API. --> @@ -246077,7 +246112,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Distribution of the default images chosen on user image screen during out-of-the-box experience (Chrome OS). One sample is taken each time the -@@ -164657,7 +164657,7 @@ should be kept until we use this API. --> +@@ -164688,7 +164688,7 @@ should be kept until we use this API. --> @@ -246086,7 +246121,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Distribution of the default images that existing users login with (Chrome OS). One sample is taken each time the user logs in. -@@ -164666,7 +164666,7 @@ should be kept until we use this API. --> +@@ -164697,7 +164697,7 @@ should be kept until we use this API. --> @@ -246095,7 +246130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Profile image download result for UserManager (either on behalf of the Change Picture prefs page, OOBE or scheduled refresh after user login). -@@ -164674,12 +164674,12 @@ should be kept until we use this API. --> +@@ -164705,12 +164705,12 @@ should be kept until we use this API. --> @@ -246110,7 +246145,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time histogram of the "Choose Picture" OOBE screen display delay. -@@ -164692,9 +164692,9 @@ should be kept until we use this API. --> +@@ -164723,9 +164723,9 @@ should be kept until we use this API. --> until the app becomes active again. Use UserInterfaceStyle.CurrentlyUsed instead. @@ -246123,7 +246158,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Used on iOS 13+ to report the changes to Light and Dark mode. This is logged when the interface style changes and Chrome is active. Can be caused -@@ -164704,9 +164704,9 @@ should be kept until we use this API. --> +@@ -164735,9 +164735,9 @@ should be kept until we use this API. --> @@ -246136,7 +246171,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Used on iOS 13+ to report the usage of Light and Dark mode. This is logged at startup and on each user interface style change. Can be caused by -@@ -164716,7 +164716,7 @@ should be kept until we use this API. --> +@@ -164747,7 +164747,7 @@ should be kept until we use this API. --> @@ -246145,7 +246180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of users of different types that log in to the system (Chrome OS). -@@ -164728,9 +164728,9 @@ should be kept until we use this API. --> +@@ -164759,9 +164759,9 @@ should be kept until we use this API. --> @@ -246158,7 +246193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time between one regular user logging out and a different regular user logging in (Chrome OS). Delays above thirty minutes or which span system -@@ -164740,7 +164740,7 @@ regressions. --> +@@ -164771,7 +164771,7 @@ regressions. --> @@ -246167,7 +246202,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the profile_ever_initialized() user attribute migration has completed for the current user. -@@ -164751,10 +164751,10 @@ regressions. --> +@@ -164782,10 +164782,10 @@ regressions. --> expires_after="never"> @@ -246182,7 +246217,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This is logged when new user type reported by Gaia is different from the old one (for existing user). -@@ -164763,7 +164763,7 @@ regressions. --> +@@ -164794,7 +164794,7 @@ regressions. --> @@ -246191,7 +246226,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of restoring account id on Chrome restart after crash. -@@ -164771,7 +164771,7 @@ regressions. --> +@@ -164802,7 +164802,7 @@ regressions. --> @@ -246200,7 +246235,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user pods were enabled during login, and what could disable them. -@@ -164784,15 +164784,15 @@ regressions. --> +@@ -164815,15 +164815,15 @@ regressions. --> Deprecated 5/2017 in Issue 704922. Replaced by V8.ArrayBufferLargeAllocations. @@ -246221,7 +246256,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of bytes requested in array buffer allocations greater than one megabyte. -@@ -164800,8 +164800,8 @@ regressions. --> +@@ -164831,8 +164831,8 @@ regressions. --> @@ -246232,7 +246267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Array buffer sizes for which V8 failed to allocate memory. -@@ -164809,8 +164809,8 @@ regressions. --> +@@ -164840,8 +164840,8 @@ regressions. --> Deprecated on 2019-06 (crbug.com/969997). @@ -246243,7 +246278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of asm.js module (in asm.js format). -@@ -164819,8 +164819,8 @@ regressions. --> +@@ -164850,8 +164850,8 @@ regressions. --> Deprecated on 2019-06 (crbug.com/969997). @@ -246254,7 +246289,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to convert asm.js code to WebAssembly. -@@ -164834,9 +164834,9 @@ regressions. --> +@@ -164865,9 +164865,9 @@ regressions. --> @@ -246267,7 +246302,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Throughput of translation of asm.js code to WebAssembly in MB/s. -@@ -164846,20 +164846,20 @@ regressions. --> +@@ -164877,20 +164877,20 @@ regressions. --> This histogram is no longer present in V8. @@ -246291,7 +246326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Cache size to source size ratio when caching compiled code. -@@ -164867,7 +164867,7 @@ regressions. --> +@@ -164898,7 +164898,7 @@ regressions. --> This histogram is no longer present in V8. @@ -246300,7 +246335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ TBD -@@ -164875,7 +164875,7 @@ regressions. --> +@@ -164906,7 +164906,7 @@ regressions. --> This histogram is no longer present in V8. @@ -246309,7 +246344,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent generating native code for functions. -@@ -164884,8 +164884,8 @@ regressions. --> +@@ -164915,8 +164915,8 @@ regressions. --> This histogram is no longer present in V8. @@ -246320,7 +246355,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of the total generated code which was generated using the Crankshaft optimizing compiler, after each GC in percent. -@@ -164894,7 +164894,7 @@ regressions. --> +@@ -164925,7 +164925,7 @@ regressions. --> @@ -246329,7 +246364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent collecting source positions to generate stack traces. -@@ -164910,13 +164910,13 @@ regressions. --> +@@ -164941,13 +164941,13 @@ regressions. --> This histogram has been replaced by V8.CompileMicroSeconds. @@ -246346,7 +246381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent compiling a script that may be subject to caching. -@@ -164932,13 +164932,13 @@ regressions. --> +@@ -164963,13 +164963,13 @@ regressions. --> This histogram has been replaced by V8.CompileDeserializeMicroSeconds. @@ -246362,7 +246397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent deseriailzing code, used by V8 code caching. -@@ -164954,13 +164954,13 @@ regressions. --> +@@ -164985,13 +164985,13 @@ regressions. --> This histogram has been replaced by V8.CompileEvalMicroSeconds. @@ -246378,7 +246413,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in V8 compiler (full codegen) for eval. -@@ -164977,7 +164977,7 @@ regressions. --> +@@ -165008,7 +165008,7 @@ regressions. --> This histogram has been replaced by V8.CompileTime.CacheBehaviour. @@ -246387,7 +246422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ V8 script compile function variant which was picked. This contains information such as {if,why} v8 {code,parser} was -@@ -164991,7 +164991,7 @@ regressions. --> +@@ -165022,7 +165022,7 @@ regressions. --> This histogram has been replaced by V8.CompileTimeMicroSeconds.NoCache.InlineScript. @@ -246396,7 +246431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent compiling an inline script. -@@ -164999,13 +164999,13 @@ regressions. --> +@@ -165030,13 +165030,13 @@ regressions. --> This histogram has been replaced by V8.CompileLazyMicroSeconds. @@ -246412,7 +246447,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Aggregated time spent compiling functions lazily during a single script execution. -@@ -165020,7 +165020,7 @@ regressions. --> +@@ -165051,7 +165051,7 @@ regressions. --> @@ -246421,7 +246456,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in V8 compiler (full codegen) excluding parser. -@@ -165038,7 +165038,7 @@ regressions. --> +@@ -165069,7 +165069,7 @@ regressions. --> This histogram has been replaced by the subcategories of V8.CompileTimeMicroSeconds.NoCache @@ -246430,7 +246465,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent compiling a script that cannot be subject to caching. -@@ -165048,7 +165048,7 @@ regressions. --> +@@ -165079,7 +165079,7 @@ regressions. --> This histogram has been replaced by V8.CompileScriptMicroSeconds. @@ -246439,7 +246474,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in compiling a script (incl. parsing/caching). -@@ -165062,7 +165062,7 @@ regressions. --> +@@ -165093,7 +165093,7 @@ regressions. --> @@ -246448,7 +246483,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The cache behaviour of compiling a V8 script, including whether we produced or consumed a code cache, whether we hit V8's isolate's cache, and if we -@@ -165072,7 +165072,7 @@ regressions. --> +@@ -165103,7 +165103,7 @@ regressions. --> @@ -246457,7 +246492,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in compiling a script (incl. parsing/caching). -@@ -165086,7 +165086,7 @@ regressions. --> +@@ -165117,7 +165117,7 @@ regressions. --> @@ -246466,7 +246501,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in compiling a script (incl. parsing) on a background thread. -@@ -165101,7 +165101,7 @@ regressions. --> +@@ -165132,7 +165132,7 @@ regressions. --> @@ -246475,7 +246510,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in compiling a script when the 'compilation' is deserializing it from the code cache. -@@ -165116,7 +165116,7 @@ regressions. --> +@@ -165147,7 +165147,7 @@ regressions. --> @@ -246484,7 +246519,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in compiling a script (incl. parsing/caching) when the compilation tried to deserialize it from the code cache, but failed. -@@ -165131,7 +165131,7 @@ regressions. --> +@@ -165162,7 +165162,7 @@ regressions. --> @@ -246493,7 +246528,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in compiling a script (incl. parsing/caching) in the case where the V8 isolate's compilation cache is hit. -@@ -165146,7 +165146,7 @@ regressions. --> +@@ -165177,7 +165177,7 @@ regressions. --> @@ -246502,7 +246537,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in compiling a script (incl. parsing) when the cache is too cold to use. -@@ -165161,7 +165161,7 @@ regressions. --> +@@ -165192,7 +165192,7 @@ regressions. --> @@ -246511,7 +246546,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in compiling a script (incl. parsing) when the script is an inline script. -@@ -165176,7 +165176,7 @@ regressions. --> +@@ -165207,7 +165207,7 @@ regressions. --> @@ -246520,7 +246555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in compiling a script (incl. parsing) when we do not want to cache it. -@@ -165191,7 +165191,7 @@ regressions. --> +@@ -165222,7 +165222,7 @@ regressions. --> @@ -246529,7 +246564,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in compiling a script (incl. parsing) when the script is too small to be cached. -@@ -165206,7 +165206,7 @@ regressions. --> +@@ -165237,7 +165237,7 @@ regressions. --> @@ -246538,7 +246573,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in compiling a script (incl. parsing) and serializing it for the code cache. -@@ -165221,7 +165221,7 @@ regressions. --> +@@ -165252,7 +165252,7 @@ regressions. --> @@ -246547,7 +246582,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent in finalizing a script that was streaming compiled. -@@ -165237,13 +165237,13 @@ regressions. --> +@@ -165268,13 +165268,13 @@ regressions. --> This histogram has been replaced by V8.CompileSerializeMicroSeconds. @@ -246563,7 +246598,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent serializing code, used by V8 code caching. -@@ -165257,7 +165257,7 @@ regressions. --> +@@ -165288,7 +165288,7 @@ regressions. --> @@ -246572,7 +246607,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Debugger feature used at least once per isolate, recorded on first use. -@@ -165268,7 +165268,7 @@ regressions. --> +@@ -165299,7 +165299,7 @@ regressions. --> This histogram is no longer present in V8 @@ -246581,7 +246616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent generating deferred code stubs. -@@ -165276,7 +165276,7 @@ regressions. --> +@@ -165307,7 +165307,7 @@ regressions. --> This histogram has been removed. @@ -246590,7 +246625,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of garbage collections that a detached global context survives, recorded after each major garbage collection. Values greater than 7 indicate -@@ -165286,7 +165286,7 @@ regressions. --> +@@ -165317,7 +165317,7 @@ regressions. --> @@ -246599,7 +246634,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of JavaScript errors thrown by V8 per context. It does not count custom errors and ignores catched errors thrown by V8. This is collected -@@ -165299,14 +165299,14 @@ regressions. --> +@@ -165330,14 +165330,14 @@ regressions. --> This histogram is no longer present in V8 @@ -246616,7 +246651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in JavaScript Execution, including runtime calls, callbacks, and lazy compilation. -@@ -165318,7 +165318,7 @@ regressions. --> +@@ -165349,7 +165349,7 @@ regressions. --> Deprecated in Feb 2019. No longer tracked in V8. @@ -246625,7 +246660,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Latency (post-to-schedule) of each parallel task posted during V8 garbage collection. -@@ -165332,7 +165332,7 @@ regressions. --> +@@ -165363,7 +165363,7 @@ regressions. --> @@ -246634,7 +246669,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in background tasks doing marking in one GC cycle. It is recorded after each GC. -@@ -165341,7 +165341,7 @@ regressions. --> +@@ -165372,7 +165372,7 @@ regressions. --> @@ -246643,7 +246678,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in background tasks doing scavenging in one GC cycle. It is recorded after each GC. -@@ -165349,7 +165349,7 @@ regressions. --> +@@ -165380,7 +165380,7 @@ regressions. --> @@ -246652,7 +246687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in background tasks doing sweeping in one GC cycle. It is recorded after each GC. -@@ -165357,13 +165357,13 @@ regressions. --> +@@ -165388,13 +165388,13 @@ regressions. --> @@ -246668,7 +246703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in mark-sweep phase of GC in a background isolate. -@@ -165371,20 +165371,20 @@ regressions. --> +@@ -165402,20 +165402,20 @@ regressions. --> @@ -246693,7 +246728,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the final atomic pause of incremental latency-optimized Mark-Compact GC. -@@ -165392,8 +165392,8 @@ regressions. --> +@@ -165423,8 +165423,8 @@ regressions. --> @@ -246704,7 +246739,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the clearing phase of incremental latency-optimized Mark-Compact GC. -@@ -165402,8 +165402,8 @@ regressions. --> +@@ -165433,8 +165433,8 @@ regressions. --> @@ -246715,7 +246750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the epilogue of incremental latency-optimized Mark-Compact GC. -@@ -165411,8 +165411,8 @@ regressions. --> +@@ -165442,8 +165442,8 @@ regressions. --> @@ -246726,7 +246761,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the evacuation phase of incremental latency-optimized Mark-Compact GC. -@@ -165420,8 +165420,8 @@ regressions. --> +@@ -165451,8 +165451,8 @@ regressions. --> @@ -246737,7 +246772,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the finish phase of incremental latency-optimized Mark-Compact GC. -@@ -165429,8 +165429,8 @@ regressions. --> +@@ -165460,8 +165460,8 @@ regressions. --> @@ -246748,7 +246783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the marking phase of incremental latency-optimized Mark-Compact GC. -@@ -165439,16 +165439,16 @@ regressions. --> +@@ -165470,16 +165470,16 @@ regressions. --> @@ -246769,7 +246804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the sweeping phase of incremental latency-optimized Mark-Compact GC. -@@ -165457,8 +165457,8 @@ regressions. --> +@@ -165488,8 +165488,8 @@ regressions. --> @@ -246780,7 +246815,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the final atomic pause of incremental latency-optimized Mark-Compact GC in a background isolate. -@@ -165467,8 +165467,8 @@ regressions. --> +@@ -165498,8 +165498,8 @@ regressions. --> @@ -246791,7 +246826,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the final atomic pause of incremental latency-optimized Mark-Compact GC in a foreground isolate. -@@ -165477,8 +165477,8 @@ regressions. --> +@@ -165508,8 +165508,8 @@ regressions. --> @@ -246802,7 +246837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the final atomic pause of incremental memory-optimized Mark-Compact GC. -@@ -165487,8 +165487,8 @@ regressions. --> +@@ -165518,8 +165518,8 @@ regressions. --> @@ -246813,7 +246848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the final atomic pause of incremental memory-optimized Mark-Compact GC in a background isolate. -@@ -165497,8 +165497,8 @@ regressions. --> +@@ -165528,8 +165528,8 @@ regressions. --> @@ -246824,7 +246859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the final atomic pause of incremental memory-optimized Mark-Compact GC in a foreground isolate. -@@ -165506,7 +165506,7 @@ regressions. --> +@@ -165537,7 +165537,7 @@ regressions. --> @@ -246833,7 +246868,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in IdleNotifications. -@@ -165515,7 +165515,7 @@ regressions. --> +@@ -165546,7 +165546,7 @@ regressions. --> Deprecated in August 2017. No longer tracked. @@ -246842,7 +246877,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Idle time passed to V8 via IdleNotifications. -@@ -165524,7 +165524,7 @@ regressions. --> +@@ -165555,7 +165555,7 @@ regressions. --> Deprecated in August 2017. No longer tracked. @@ -246851,7 +246886,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Milliseconds the idle time limit was overshot by the IdleNotification. -@@ -165535,38 +165535,38 @@ regressions. --> +@@ -165566,38 +165566,38 @@ regressions. --> Deprecated in August 2017. No longer tracked. @@ -246896,7 +246931,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total time spent in incremental marking steps in one GC cycle. It is only recorded if the time is non-zero. -@@ -165575,13 +165575,13 @@ regressions. --> +@@ -165606,13 +165606,13 @@ regressions. --> @@ -246912,7 +246947,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Marking throughput considering all durations of all marking phases on the main thread and marked bytes within one V8 garbage collection cycle. -@@ -165592,7 +165592,7 @@ regressions. --> +@@ -165623,7 +165623,7 @@ regressions. --> @@ -246921,7 +246956,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sum of all durations of individual phases within one V8 mark-compact garbage collection. Reported once per garbage collection. -@@ -165601,12 +165601,12 @@ regressions. --> +@@ -165632,12 +165632,12 @@ regressions. --> @@ -246936,7 +246971,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sum of all durations of all marking phases (incremental and non-incremental) within one V8 garbage collection cycle. Reported once per garbage collection -@@ -165615,12 +165615,12 @@ regressions. --> +@@ -165646,12 +165646,12 @@ regressions. --> @@ -246951,7 +246986,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Wall time spent in the main scavenging phase that copies over all reachable objects during a V8 scavenge. -@@ -165629,13 +165629,13 @@ regressions. --> +@@ -165660,13 +165660,13 @@ regressions. --> @@ -246967,7 +247002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in scavenging phase of GC in a background isolate. -@@ -165643,20 +165643,20 @@ regressions. --> +@@ -165674,20 +165674,20 @@ regressions. --> @@ -246991,7 +247026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of garbage collection strategy used to collect the young generation. -@@ -165664,21 +165664,21 @@ regressions. --> +@@ -165695,21 +165695,21 @@ regressions. --> @@ -247018,7 +247053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Liftoff (V8's baseline compiler for WebAssembly) bails out if it hits the first unsupported feature in a function. The function is recompiled with -@@ -165692,7 +165692,7 @@ regressions. --> +@@ -165723,7 +165723,7 @@ regressions. --> This histogram has been replaced by V8.MemoryExternalFragmentationOldSpace. @@ -247027,7 +247062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ External memory fragmentation in the cell space after each GC in percent. -@@ -165700,7 +165700,7 @@ regressions. --> +@@ -165731,7 +165731,7 @@ regressions. --> @@ -247036,7 +247071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ External memory fragmentation in the code space after each GC in percent. -@@ -165708,7 +165708,7 @@ regressions. --> +@@ -165739,7 +165739,7 @@ regressions. --> @@ -247045,7 +247080,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ External memory fragmentation in the large object space after each GC in percent. -@@ -165717,7 +165717,7 @@ regressions. --> +@@ -165748,7 +165748,7 @@ regressions. --> @@ -247054,7 +247089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ External memory fragmentation in the map space after each GC in percent. -@@ -165728,7 +165728,7 @@ regressions. --> +@@ -165759,7 +165759,7 @@ regressions. --> This histogram has been replaced by V8.MemoryExternalFragmentationOldSpace. @@ -247063,7 +247098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ External memory fragmentation in the old data space after each GC in percent. -@@ -165740,7 +165740,7 @@ regressions. --> +@@ -165771,7 +165771,7 @@ regressions. --> This histogram has been replaced by V8.MemoryExternalFragmentationOldSpace. @@ -247072,7 +247107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ External memory fragmentation in the old pointer space after each GC in percent. -@@ -165749,7 +165749,7 @@ regressions. --> +@@ -165780,7 +165780,7 @@ regressions. --> @@ -247081,7 +247116,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ External memory fragmentation in the old space after each GC in percent. -@@ -165757,7 +165757,7 @@ regressions. --> +@@ -165788,7 +165788,7 @@ regressions. --> @@ -247090,7 +247125,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total external memory fragmentation after each GC in percent. -@@ -165767,7 +165767,7 @@ regressions. --> +@@ -165798,7 +165798,7 @@ regressions. --> This histogram has been replaced by Memory.Experimental.Renderer2.V8. @@ -247099,7 +247134,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The committed memory used by V8 in KB averaged over time, logged before each GC. -@@ -165779,7 +165779,7 @@ regressions. --> +@@ -165810,7 +165810,7 @@ regressions. --> Deprecated as of 09/2017. @@ -247108,7 +247143,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of the total heap used by the cell space after each GC in percent. -@@ -165790,7 +165790,7 @@ regressions. --> +@@ -165821,7 +165821,7 @@ regressions. --> Deprecated as of 09/2017. @@ -247117,7 +247152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of the total heap used by the code space after each GC in percent. -@@ -165801,7 +165801,7 @@ regressions. --> +@@ -165832,7 +165832,7 @@ regressions. --> Deprecated as of 09/2017. @@ -247126,7 +247161,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of the total heap used by the lo space after each GC in percent. -@@ -165812,7 +165812,7 @@ regressions. --> +@@ -165843,7 +165843,7 @@ regressions. --> Deprecated as of 09/2017. @@ -247135,7 +247170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of the total heap used by the map space after each GC in percent. -@@ -165823,7 +165823,7 @@ regressions. --> +@@ -165854,7 +165854,7 @@ regressions. --> Deprecated as of 09/2017. @@ -247144,7 +247179,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of the total heap used by the new space after each GC in percent. -@@ -165834,7 +165834,7 @@ regressions. --> +@@ -165865,7 +165865,7 @@ regressions. --> Deprecated as of 09/2017. @@ -247153,7 +247188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of the total heap used by the old data space after each GC in percent. -@@ -165846,7 +165846,7 @@ regressions. --> +@@ -165877,7 +165877,7 @@ regressions. --> Deprecated as of 09/2017. @@ -247162,7 +247197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of the total heap used by the old pointer space after each GC in percent. -@@ -165858,7 +165858,7 @@ regressions. --> +@@ -165889,7 +165889,7 @@ regressions. --> Deprecated as of 09/2017. @@ -247171,7 +247206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of the total heap used by the old space after each GC in percent. -@@ -165869,7 +165869,7 @@ regressions. --> +@@ -165900,7 +165900,7 @@ regressions. --> Deprecated as of 09/2017. @@ -247180,7 +247215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of committed memory in the cell space after each GC in KB. -@@ -165877,7 +165877,7 @@ regressions. --> +@@ -165908,7 +165908,7 @@ regressions. --> @@ -247189,7 +247224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of committed memory in the code space after each GC in KB. -@@ -165885,7 +165885,7 @@ regressions. --> +@@ -165916,7 +165916,7 @@ regressions. --> @@ -247198,7 +247233,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of committed memory in the map space after each GC in KB. -@@ -165893,7 +165893,7 @@ regressions. --> +@@ -165924,7 +165924,7 @@ regressions. --> @@ -247207,7 +247242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum size of committed memory used by V8 after each GC in KB. -@@ -165901,7 +165901,7 @@ regressions. --> +@@ -165932,7 +165932,7 @@ regressions. --> @@ -247216,7 +247251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total size of committed memory used by V8 after each GC in KB. -@@ -165909,7 +165909,7 @@ regressions. --> +@@ -165940,7 +165940,7 @@ regressions. --> @@ -247225,7 +247260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total size of live memory used by V8 after each GC in KB. -@@ -165920,7 +165920,7 @@ regressions. --> +@@ -165951,7 +165951,7 @@ regressions. --> This histogram has been replaced by Memory.Experimental.Renderer2.V8.AllocatedObjects. @@ -247234,7 +247269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The live memory used by V8 in KB averaged over time, logged before each GC. -@@ -165930,7 +165930,7 @@ regressions. --> +@@ -165961,7 +165961,7 @@ regressions. --> This histogram has been replaced by V8.ParseMicroSeconds. @@ -247243,7 +247278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in V8 parser. -@@ -165938,7 +165938,7 @@ regressions. --> +@@ -165969,7 +165969,7 @@ regressions. --> This histogram has been replaced by V8.ParseLazyMicroSeconds. @@ -247252,7 +247287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent parsing functions when they are lazily compiled on first run. -@@ -165949,7 +165949,7 @@ regressions. --> +@@ -165980,7 +165980,7 @@ regressions. --> Deprecated. @@ -247261,7 +247296,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent parsing functions when they are lazily compiled on first run. -@@ -165960,7 +165960,7 @@ regressions. --> +@@ -165991,7 +165991,7 @@ regressions. --> Deprecated. @@ -247270,7 +247305,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in V8 parser. -@@ -165968,7 +165968,7 @@ regressions. --> +@@ -165999,7 +165999,7 @@ regressions. --> This histogram has been replaced by V8.PreParseMicroSeconds. @@ -247279,7 +247314,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent preparsing source code. -@@ -165977,14 +165977,14 @@ regressions. --> +@@ -166008,14 +166008,14 @@ regressions. --> Deprecated. @@ -247297,7 +247332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of backtracks performed in a single regexp execution. -@@ -165994,7 +165994,7 @@ regressions. --> +@@ -166025,7 +166025,7 @@ regressions. --> This histogram is no longer present in V8. @@ -247306,7 +247341,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent on rewriting ASTs before compilation. -@@ -166002,7 +166002,7 @@ regressions. --> +@@ -166033,7 +166033,7 @@ regressions. --> This histogram is no longer present in V8. @@ -247315,7 +247350,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ TBD -@@ -166010,7 +166010,7 @@ regressions. --> +@@ -166041,7 +166041,7 @@ regressions. --> This histogram is no longer present in V8. @@ -247324,7 +247359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ TBD -@@ -166018,7 +166018,7 @@ regressions. --> +@@ -166049,7 +166049,7 @@ regressions. --> This histogram is no longer present in V8. @@ -247333,7 +247368,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The generation a compiled script was found in the compilation cache. -@@ -166026,8 +166026,8 @@ regressions. --> +@@ -166057,8 +166057,8 @@ regressions. --> @@ -247344,7 +247379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of megabytes requested in shared array buffer allocations. -@@ -166035,8 +166035,8 @@ regressions. --> +@@ -166066,8 +166066,8 @@ regressions. --> @@ -247355,7 +247390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of ticks (in 1000s of ticks) from starting optimizing to installing the code object. Recorded on each regular optimization of a function. -@@ -166049,8 +166049,8 @@ regressions. --> +@@ -166080,8 +166080,8 @@ regressions. --> @@ -247366,7 +247401,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time from starting optimizing to installing the code object. Recorded on each regular, concurrent optimization of a function. -@@ -166061,8 +166061,8 @@ regressions. --> +@@ -166092,8 +166092,8 @@ regressions. --> @@ -247377,7 +247412,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the execution phase of TurboFan optimization. Recorded on each regular optimization of a function. -@@ -166073,8 +166073,8 @@ regressions. --> +@@ -166104,8 +166104,8 @@ regressions. --> @@ -247388,7 +247423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the finalization phase of TurboFan optimization. Recorded on each regular optimization of a function. -@@ -166085,8 +166085,8 @@ regressions. --> +@@ -166116,8 +166116,8 @@ regressions. --> @@ -247399,7 +247434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the execution phase of TurboFan optimization for On Stack Replacement (OSR). Recorded on each optimization for on-stack replacement of -@@ -166098,8 +166098,8 @@ regressions. --> +@@ -166129,8 +166129,8 @@ regressions. --> @@ -247410,7 +247445,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the finalization phase of TurboFan optimization for On Stack Replacement (OSR). Recorded on each optimization for on-stack replacement of -@@ -166111,8 +166111,8 @@ regressions. --> +@@ -166142,8 +166142,8 @@ regressions. --> @@ -247421,7 +247456,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the preparation phase of TurboFan optimization for On Stack Replacement (OSR). Recorded on each optimization for on-stack replacement of -@@ -166124,8 +166124,8 @@ regressions. --> +@@ -166155,8 +166155,8 @@ regressions. --> @@ -247432,7 +247467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time from starting optimizing for On Stack Replacement (OSR) to installing the code object. Recorded on each optimization for on-stack -@@ -166137,8 +166137,8 @@ regressions. --> +@@ -166168,8 +166168,8 @@ regressions. --> @@ -247443,7 +247478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time from starting optimizing to installing the code object. Recorded on each regular, non-concurrent optimization of a function. -@@ -166149,8 +166149,8 @@ regressions. --> +@@ -166180,8 +166180,8 @@ regressions. --> @@ -247454,7 +247489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in the preparation phase of TurboFan optimization. Recorded on each regular optimization of a function. -@@ -166161,8 +166161,8 @@ regressions. --> +@@ -166192,8 +166192,8 @@ regressions. --> @@ -247465,7 +247500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent on a background thread during TurboFan optimization. Recorded on each regular optimization of a function. -@@ -166173,8 +166173,8 @@ regressions. --> +@@ -166204,8 +166204,8 @@ regressions. --> @@ -247476,7 +247511,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time spent on the main thread during TurboFan optimization. Recorded on each regular optimization of a function. -@@ -166185,8 +166185,8 @@ regressions. --> +@@ -166216,8 +166216,8 @@ regressions. --> @@ -247487,7 +247522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total time from starting optimizing to installing the code object. Recorded on each regular optimization of a function. -@@ -166199,7 +166199,7 @@ regressions. --> +@@ -166230,7 +166230,7 @@ regressions. --> This histogram is no longer present in V8. @@ -247496,7 +247531,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent analysing the usage of variables. -@@ -166208,15 +166208,15 @@ regressions. --> +@@ -166239,15 +166239,15 @@ regressions. --> This histogram is no longer present in V8. @@ -247516,7 +247551,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total amount of address space reserved by the backing stores of all live WebAssembly.Memory backing stores in MiB. Recorded on each memory -@@ -166226,9 +166226,9 @@ regressions. --> +@@ -166257,9 +166257,9 @@ regressions. --> @@ -247529,7 +247564,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to execute a single WebAssembly code GC, measured from when it is triggered until all isolates reported live code and all dead code was freed. -@@ -166239,9 +166239,9 @@ regressions. --> +@@ -166270,9 +166270,9 @@ regressions. --> @@ -247542,7 +247577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to compile a WebAssembly function. Recorded on each compilation of a single function, either synchronous, asynchronous, or lazily. -@@ -166256,9 +166256,9 @@ regressions. --> +@@ -166287,9 +166287,9 @@ regressions. --> @@ -247555,7 +247590,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Peak memory used to compile a WebAssembly function. Recorded for each TurboFan compilation of a WebAssembly function. -@@ -166267,9 +166267,9 @@ regressions. --> +@@ -166298,9 +166298,9 @@ regressions. --> @@ -247568,7 +247603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to asynchronously compile a WebAssembly module (using the 'WebAssembly.compile' API). Recorded on each asynchronous WebAssembly -@@ -166279,9 +166279,9 @@ regressions. --> +@@ -166310,9 +166310,9 @@ regressions. --> @@ -247581,7 +247616,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to compile a WebAssembly module. Recorded on each synchronous WebAssembly compilation. -@@ -166296,9 +166296,9 @@ regressions. --> +@@ -166327,9 +166327,9 @@ regressions. --> @@ -247594,7 +247629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to asynchronously compile a WebAssembly module using streaming compilation (via the 'WebAssembly.compileStreaming' API). Recorded on each -@@ -166310,9 +166310,9 @@ regressions. --> +@@ -166341,9 +166341,9 @@ regressions. --> @@ -247607,7 +247642,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to decode a WebAssembly function. Recorded on each validation of a WebAssembly function. -@@ -166327,9 +166327,9 @@ regressions. --> +@@ -166358,9 +166358,9 @@ regressions. --> @@ -247620,7 +247655,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to decode a WebAssembly module. Recorded for each WebAssembly module which is decoded for validation, compilation, or deserialization. -@@ -166344,9 +166344,9 @@ regressions. --> +@@ -166375,9 +166375,9 @@ regressions. --> @@ -247633,7 +247668,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Peak memory used to decode a WebAssembly module. Recorded for each WebAssembly module which is decoded for validation, compilation, or -@@ -166359,9 +166359,9 @@ regressions. --> +@@ -166390,9 +166390,9 @@ regressions. --> Deprecated 10/2019. No longer tracked. @@ -247646,7 +247681,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to deserialize a WebAssembly module during streaming compilation (via the 'WebAssembly.compileStreaming' API). Recorded on each streaming -@@ -166376,8 +166376,8 @@ regressions. --> +@@ -166407,8 +166407,8 @@ regressions. --> Deprecated 03/2019. No longer tracked. @@ -247657,7 +247692,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent executing WebAssembly. -@@ -166391,9 +166391,9 @@ regressions. --> +@@ -166422,9 +166422,9 @@ regressions. --> @@ -247670,7 +247705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to asynchronously compile or deserialize a WebAssembly module during streaming compilation (via the 'WebAssembly.compileStreaming' API). Recorded -@@ -166406,9 +166406,9 @@ regressions. --> +@@ -166437,9 +166437,9 @@ regressions. --> @@ -247683,7 +247718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of a WebAssembly function in bytes. Recorded on each compilation of a single function, either synchronous, asynchronous, or lazily. -@@ -166417,9 +166417,9 @@ regressions. --> +@@ -166448,9 +166448,9 @@ regressions. --> @@ -247696,7 +247731,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Function count per WebAssembly module. Recorded for each WebAssembly module which is decoded for validation, compilation, or deserialization. -@@ -166428,9 +166428,9 @@ regressions. --> +@@ -166459,9 +166459,9 @@ regressions. --> @@ -247709,7 +247744,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to instantiate a WebAssembly module. Recorded on each instantiation of a WebAssembly module. -@@ -166445,10 +166445,10 @@ regressions. --> +@@ -166476,10 +166476,10 @@ regressions. --> @@ -247724,7 +247759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time for lazy compilation of WebAssembly functions. This is recorded per function for the functions that are lazily compiled. -@@ -166463,10 +166463,10 @@ regressions. --> +@@ -166494,10 +166494,10 @@ regressions. --> @@ -247739,7 +247774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Throughput of compilation of lazily compiled WebAssembly functions in KB/s (size of function in wasm format divided by time to compile it). This is -@@ -166476,9 +166476,9 @@ regressions. --> +@@ -166507,9 +166507,9 @@ regressions. --> @@ -247752,7 +247787,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of 64KiB pages a WebAssembly module declares as its maximum requirement. Recorded on each instantiation of a WebAssembly module. -@@ -166487,9 +166487,9 @@ regressions. --> +@@ -166518,9 +166518,9 @@ regressions. --> @@ -247765,7 +247800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of attempts to allocate WebAssembly.Memory buffers. Recorded on each attempt to allocate a WebAssembly.Memory buffer. -@@ -166498,9 +166498,9 @@ regressions. --> +@@ -166529,9 +166529,9 @@ regressions. --> @@ -247778,7 +247813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of 64KiB pages a WebAssembly module declares as its minimum requirement. Recorded on each instantiation of a WebAssembly module. -@@ -166509,9 +166509,9 @@ regressions. --> +@@ -166540,9 +166540,9 @@ regressions. --> @@ -247791,7 +247826,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of generated code in MiB for one WebAssembly module. Recorded when baseline compilation finished. -@@ -166520,9 +166520,9 @@ regressions. --> +@@ -166551,9 +166551,9 @@ regressions. --> @@ -247804,7 +247839,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of WebAssembly code freed by garbage collection, in MiB. Recorded for each live module after each full GC. -@@ -166531,9 +166531,9 @@ regressions. --> +@@ -166562,9 +166562,9 @@ regressions. --> @@ -247817,7 +247852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of committed code space in MiB used by individual WebAssembly modules. Recorded for each live module after each full GC. -@@ -166542,9 +166542,9 @@ regressions. --> +@@ -166573,9 +166573,9 @@ regressions. --> @@ -247830,7 +247865,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of WebAssembly code freed by garbage collection (ratio of total freed code to total generated code so far). Recorded for each live -@@ -166554,9 +166554,9 @@ regressions. --> +@@ -166585,9 +166585,9 @@ regressions. --> @@ -247843,7 +247878,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of generated code in MiB for one WebAssembly module. Recorded when top-tier compilation finished. -@@ -166565,9 +166565,9 @@ regressions. --> +@@ -166596,9 +166596,9 @@ regressions. --> @@ -247856,7 +247891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of code GCs triggered per WebAssembly module. Recorded after each code GC. -@@ -166576,9 +166576,9 @@ regressions. --> +@@ -166607,9 +166607,9 @@ regressions. --> @@ -247869,7 +247904,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of code spaces (i.e. individual reservations) of a WebAssembly module. Recorded on every code space allocation. -@@ -166587,9 +166587,9 @@ regressions. --> +@@ -166618,9 +166618,9 @@ regressions. --> @@ -247882,7 +247917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of the wire bytes of a WebAssembly module. Recorded for each WebAssembly module which is decoded for validation, compilation, or -@@ -166599,9 +166599,9 @@ regressions. --> +@@ -166630,9 +166630,9 @@ regressions. --> @@ -247895,7 +247930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to tier-up a WebAssembly module, i.e. the time between baseline compilation finishes and top-tier compilation finishes. Recorded whenever an -@@ -166612,8 +166612,8 @@ regressions. --> +@@ -166643,8 +166643,8 @@ regressions. --> @@ -247906,7 +247941,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/android_webview/OWNERS The time interval between when a WebView-using app's copy of the variations -@@ -166628,8 +166628,8 @@ regressions. --> +@@ -166659,8 +166659,8 @@ regressions. --> @@ -247917,7 +247952,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/android_webview/OWNERS The result of checking if a WebView-using app's copy of the variations seed -@@ -166639,8 +166639,8 @@ regressions. --> +@@ -166670,8 +166670,8 @@ regressions. --> @@ -247928,7 +247963,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The result of verifying if the variations seed is expired, recorded before -@@ -166653,7 +166653,7 @@ regressions. --> +@@ -166684,7 +166684,7 @@ regressions. --> Deprecated 1/2013. No longer tracked. @@ -247937,7 +247972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS A count of the number of times we hit the code where a field trial is -@@ -166667,7 +166667,7 @@ regressions. --> +@@ -166698,7 +166698,7 @@ regressions. --> Removed 02/2020. Replaced by Variations.WebViewDownloadJobFetchTime2, which has a higher maximum bucket. @@ -247946,7 +247981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/android_webview/OWNERS The duration of the network request to downloads a new WebView variations -@@ -166680,7 +166680,7 @@ regressions. --> +@@ -166711,7 +166711,7 @@ regressions. --> Deprecated 10/2016. Replaced by Variations.SeedFetchResponseOrErrorCode. @@ -247955,7 +247990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of network error codes encountered by VariationsService when an attempt to fetch a variations seed from the server fails. -@@ -166692,7 +166692,7 @@ regressions. --> +@@ -166723,7 +166723,7 @@ regressions. --> Deprecated 2/2014. No longer tracked. @@ -247964,7 +247999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The latency of a VariationsService seed fetch that results in a not modified response. -@@ -166704,7 +166704,7 @@ regressions. --> +@@ -166735,7 +166735,7 @@ regressions. --> Deprecated 2/2014. No longer tracked. @@ -247973,7 +248008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The latency of a VariationsService seed fetch that results in neither a success nor not modified response. -@@ -166716,7 +166716,7 @@ regressions. --> +@@ -166747,7 +166747,7 @@ regressions. --> Deprecated 2/2014. No longer tracked. @@ -247982,7 +248017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The latency of a VariationsService seed fetch that results in a success response. -@@ -166725,8 +166725,8 @@ regressions. --> +@@ -166756,8 +166756,8 @@ regressions. --> @@ -247993,7 +248028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The latency of connection to the variations server when fetching an initial -@@ -166738,8 +166738,8 @@ regressions. --> +@@ -166769,8 +166769,8 @@ regressions. --> @@ -248004,7 +248039,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The result of attempting to fetch an initial variations seed during Android -@@ -166750,8 +166750,8 @@ regressions. --> +@@ -166781,8 +166781,8 @@ regressions. --> @@ -248015,7 +248050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The latency of fetching an initial variations seed during Android Chrome -@@ -166761,8 +166761,8 @@ regressions. --> +@@ -166792,8 +166792,8 @@ regressions. --> @@ -248026,7 +248061,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The result of attempting to import an initial variations seed during Android -@@ -166776,7 +166776,7 @@ regressions. --> +@@ -166807,7 +166807,7 @@ regressions. --> No longer logged @@ -248035,7 +248070,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the registry value for Google Update experiment labels contains Variations experiments, and therefore needs to have them cleared. This will -@@ -166789,7 +166789,7 @@ regressions. --> +@@ -166820,7 +166820,7 @@ regressions. --> Removed 2019/07 @@ -248044,7 +248079,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it took to create the X-Client-Data header. -@@ -166803,8 +166803,8 @@ regressions. --> +@@ -166834,8 +166834,8 @@ regressions. --> @@ -248055,7 +248090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records number of experiment ids in the X-Client-Data header at the time the -@@ -166814,8 +166814,8 @@ regressions. --> +@@ -166845,8 +166845,8 @@ regressions. --> @@ -248066,7 +248101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The result of the check of whether to append Variations headers to a url. -@@ -166824,8 +166824,8 @@ regressions. --> +@@ -166855,8 +166855,8 @@ regressions. --> @@ -248077,7 +248112,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records how the country code saved in prefs used for filtering permanent -@@ -166836,8 +166836,8 @@ regressions. --> +@@ -166867,8 +166867,8 @@ regressions. --> @@ -248088,7 +248123,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The result of verifying the latest variations seed's signature, recorded -@@ -166851,7 +166851,7 @@ regressions. --> +@@ -166882,7 +166882,7 @@ regressions. --> Deprecated 9/2012. No longer tracked. @@ -248097,7 +248132,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the network was available when requested by the VariationsService. -@@ -166860,8 +166860,8 @@ regressions. --> +@@ -166891,8 +166891,8 @@ regressions. --> @@ -248108,7 +248143,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Number of previous requests to the variations server in the same session, -@@ -166873,8 +166873,8 @@ regressions. --> +@@ -166904,8 +166904,8 @@ regressions. --> @@ -248119,7 +248154,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Counts the number of times the VariationsService is allowed or not allowed -@@ -166885,8 +166885,8 @@ regressions. --> +@@ -166916,8 +166916,8 @@ regressions. --> @@ -248130,7 +248165,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/android_webview/OWNERS Number of consecutive times WebView started up with a stale seed. Only -@@ -166902,7 +166902,7 @@ regressions. --> +@@ -166933,7 +166933,7 @@ regressions. --> Deprecated as of M66 / Jan 2018. Replaced by Variations.SafeMode.FellBackToSafeMode2. @@ -248139,7 +248174,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the VariationsService /would/ fall back to Safe Mode, due to either too many crashes or too many failures to fetch a new seed, given some -@@ -166916,8 +166916,8 @@ regressions. --> +@@ -166947,8 +166947,8 @@ regressions. --> @@ -248150,7 +248185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Whether or not the VariationsService fell back to Safe Mode, due to either -@@ -166929,8 +166929,8 @@ regressions. --> +@@ -166960,8 +166960,8 @@ regressions. --> @@ -248161,7 +248196,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records whether the safe variations seed was successfully read from local -@@ -166941,8 +166941,8 @@ regressions. --> +@@ -166972,8 +166972,8 @@ regressions. --> @@ -248172,7 +248207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The result of verifying the safe variations seed's signature, recorded when -@@ -166953,8 +166953,8 @@ regressions. --> +@@ -166984,8 +166984,8 @@ regressions. --> @@ -248183,7 +248218,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records the result of storing a safe variations seed (and all associated -@@ -166964,8 +166964,8 @@ regressions. --> +@@ -166995,8 +166995,8 @@ regressions. --> @@ -248194,7 +248229,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The result of verifying the safe variations seed's signature, recorded when -@@ -166975,8 +166975,8 @@ regressions. --> +@@ -167006,8 +167006,8 @@ regressions. --> @@ -248205,7 +248240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The number of consecutive crashes observed by the VariationsService, without -@@ -166987,8 +166987,8 @@ regressions. --> +@@ -167018,8 +167018,8 @@ regressions. --> @@ -248216,7 +248251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The number of consecutive failed attempts to fetch a new seed by the -@@ -166999,8 +166999,8 @@ regressions. --> +@@ -167030,8 +167030,8 @@ regressions. --> @@ -248227,7 +248262,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Counts if a response from the variations server is the first response of the -@@ -167016,7 +167016,7 @@ regressions. --> +@@ -167047,7 +167047,7 @@ regressions. --> Deprecated as of 9/2015. @@ -248236,7 +248271,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged on startup when creating field trials from the variations seed if the build time is ahead of or within 24 hours of the kVariationsSeedDate. Used -@@ -167030,7 +167030,7 @@ regressions. --> +@@ -167061,7 +167061,7 @@ regressions. --> Deprecated as of 9/2015. @@ -248245,7 +248280,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged on startup when creating field trials from the variations seed if the build time is behind the kVariationsSeedDate by a day or more. Used as an -@@ -167044,7 +167044,7 @@ regressions. --> +@@ -167075,7 +167075,7 @@ regressions. --> Deprecated as of 9/2015. @@ -248254,7 +248289,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged on startup when creating field trials from the variations seed if the system clock is ahead of or within 24 hours of the kVariationsSeedDate. Used -@@ -167058,7 +167058,7 @@ regressions. --> +@@ -167089,7 +167089,7 @@ regressions. --> Deprecated as of 9/2015. @@ -248263,7 +248298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logged on startup when creating field trials from the variations seed if the system clock is behind the kVariationsSeedDate by a day or more. Used as an -@@ -167074,7 +167074,7 @@ regressions. --> +@@ -167105,7 +167105,7 @@ regressions. --> incorrectly conflated failures from loading the seed with failures while attempting to store seeds with delta compression. @@ -248272,7 +248307,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the variations seed was successfully read from local state on startup. Records a detailed reason on read failure. -@@ -167086,7 +167086,7 @@ regressions. --> +@@ -167117,7 +167117,7 @@ regressions. --> Deprecated 10/2016. Replaced by Variations.SeedFetchResponseOrErrorCode. @@ -248281,7 +248316,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The counts of HTTP response codes encountered by VariationsService when attempting to fetch a variations seed from the server. -@@ -167095,8 +167095,8 @@ regressions. --> +@@ -167126,8 +167126,8 @@ regressions. --> @@ -248292,7 +248327,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS HTTP response codes and network error encountered by VariationsService when -@@ -167107,8 +167107,8 @@ regressions. --> +@@ -167138,8 +167138,8 @@ regressions. --> @@ -248303,7 +248338,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS HTTP response codes and network error encountered by VariationsService when -@@ -167118,8 +167118,8 @@ regressions. --> +@@ -167149,8 +167149,8 @@ regressions. --> @@ -248314,7 +248349,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The time interval between when the variations seed was downloaded and when -@@ -167130,7 +167130,7 @@ regressions. --> +@@ -167161,7 +167161,7 @@ regressions. --> @@ -248323,7 +248358,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records the time spent blocking WebView startup to wait for the variations -@@ -167145,8 +167145,8 @@ regressions. --> +@@ -167176,8 +167176,8 @@ regressions. --> @@ -248334,7 +248369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records whether the latest variations seed was successfully read from local -@@ -167159,7 +167159,7 @@ regressions. --> +@@ -167190,7 +167190,7 @@ regressions. --> Deprecated 2019-06. See results on https://crbug.com/936172#c8. @@ -248343,7 +248378,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time spent loading the variations seed in WebView, specifically, the time to call VariationsUtils.readSeedFile(). This is logged once per -@@ -167172,7 +167172,7 @@ regressions. --> +@@ -167203,7 +167203,7 @@ regressions. --> Deprecated 2019-06. See results on https://crbug.com/936172#c8. @@ -248352,7 +248387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how long we would block WebView startup to wait for the variations seed if there were no timeout. This is measured from when we start blocking -@@ -167184,8 +167184,8 @@ regressions. --> +@@ -167215,8 +167215,8 @@ regressions. --> @@ -248363,7 +248398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records how long it takes to load and process variations seed. This metric -@@ -167195,8 +167195,8 @@ regressions. --> +@@ -167226,8 +167226,8 @@ regressions. --> @@ -248374,7 +248409,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records the result of storing the variations seed that was received from the -@@ -167209,7 +167209,7 @@ regressions. --> +@@ -167240,7 +167240,7 @@ regressions. --> Deprecated 11/2012. No longer tracked. @@ -248383,7 +248418,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not the 1-Percent uniformity trial from the Variations server was expired when loaded. -@@ -167218,8 +167218,8 @@ regressions. --> +@@ -167249,8 +167249,8 @@ regressions. --> @@ -248394,7 +248429,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records the time taken to perform variations seed simulation. -@@ -167230,8 +167230,8 @@ regressions. --> +@@ -167261,8 +167261,8 @@ regressions. --> @@ -248405,7 +248440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records the result of variations seed simulation. Logs the number of -@@ -167244,8 +167244,8 @@ regressions. --> +@@ -167275,8 +167275,8 @@ regressions. --> @@ -248416,7 +248451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records the result of variations seed simulation. Logs the number of -@@ -167258,8 +167258,8 @@ regressions. --> +@@ -167289,8 +167289,8 @@ regressions. --> @@ -248427,7 +248462,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records the result of variations seed simulation. Logs the number of -@@ -167271,8 +167271,8 @@ regressions. --> +@@ -167302,8 +167302,8 @@ regressions. --> @@ -248438,7 +248473,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The size of the variations seed data, which may be a partial (delta) or -@@ -167285,7 +167285,7 @@ regressions. --> +@@ -167316,7 +167316,7 @@ regressions. --> Deprecated 2019/07 @@ -248447,7 +248482,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On successful save of a delta-compressed variations seed, records the size of the delta in KiB. -@@ -167297,7 +167297,7 @@ regressions. --> +@@ -167328,7 +167328,7 @@ regressions. --> Removed 2019/07 @@ -248456,7 +248491,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On successful save of a delta-compressed variations seed, records the size of the delta as a percentage of the decoded seed size. -@@ -167308,7 +167308,7 @@ regressions. --> +@@ -167339,7 +167339,7 @@ regressions. --> Removed 2019/07 @@ -248465,7 +248500,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the size of the gzip-compressed variations seed in KiB. -@@ -167319,7 +167319,7 @@ regressions. --> +@@ -167350,7 +167350,7 @@ regressions. --> Removed 2019/07 @@ -248474,7 +248509,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the size of the gzip-compressed variations seed as a percentage of the decoded seed size. Note that variations seed could be first -@@ -167333,7 +167333,7 @@ regressions. --> +@@ -167364,7 +167364,7 @@ regressions. --> Removed 2019/07 @@ -248483,7 +248518,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether a country code was present when storing the variations seed. -@@ -167343,7 +167343,7 @@ regressions. --> +@@ -167374,7 +167374,7 @@ regressions. --> Removed 2019/07 @@ -248492,7 +248527,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On successful save of a non-delta-compressed variations seed, records the size of the received seed in KiB. -@@ -167352,8 +167352,8 @@ regressions. --> +@@ -167383,8 +167383,8 @@ regressions. --> @@ -248503,7 +248538,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The result of verifying the variations seed signature, recorded when the -@@ -167364,7 +167364,7 @@ regressions. --> +@@ -167395,7 +167395,7 @@ regressions. --> @@ -248512,7 +248547,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Records the number of UI strings overriden for each study that overrides -@@ -167374,8 +167374,8 @@ regressions. --> +@@ -167405,8 +167405,8 @@ regressions. --> @@ -248523,7 +248558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS The time since the previous attempt to fetch the variations seed within the -@@ -167389,7 +167389,7 @@ regressions. --> +@@ -167420,7 +167420,7 @@ regressions. --> Deprecated 1/2013. No longer tracked. @@ -248532,7 +248567,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A count of the number of times we hit the code where the UMA-Uniformity-Trial-1-Percent field trial is disabled as a result of the -@@ -167402,7 +167402,7 @@ regressions. --> +@@ -167433,7 +167433,7 @@ regressions. --> Deprecated 1/2013. No longer tracked. @@ -248541,7 +248576,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks whether the UMA-Uniformity-Trial-1-Percent field trial was not active and which factors contributed to it. -@@ -167411,8 +167411,8 @@ regressions. --> +@@ -167442,8 +167442,8 @@ regressions. --> @@ -248552,7 +248587,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/base/metrics/OWNERS Log the user channel assigned at browser startup used for evaluating the -@@ -167422,7 +167422,7 @@ regressions. --> +@@ -167453,7 +167453,7 @@ regressions. --> @@ -248561,7 +248596,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/android_webview/OWNERS The result of a WebView seed download. Records both the HTTP code and -@@ -167432,7 +167432,7 @@ regressions. --> +@@ -167463,7 +167463,7 @@ regressions. --> @@ -248570,7 +248605,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/android_webview/OWNERS The duration of the network request to downloads a new WebView variations -@@ -167442,7 +167442,7 @@ regressions. --> +@@ -167473,7 +167473,7 @@ regressions. --> @@ -248579,7 +248614,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/android_webview/OWNERS The time between the start of two consecutive WebView seed downloads by -@@ -167453,7 +167453,7 @@ regressions. --> +@@ -167484,7 +167484,7 @@ regressions. --> @@ -248588,7 +248623,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/android_webview/OWNERS The delay between when a WebView seed download was scheduled by the service -@@ -167463,7 +167463,7 @@ regressions. --> +@@ -167494,7 +167494,7 @@ regressions. --> @@ -248597,7 +248632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records instances of navigator.vibrate. Includes whether or not it comes with a user gesture, same-origin subframe or cross-origin subframe. -@@ -167472,7 +167472,7 @@ regressions. --> +@@ -167503,7 +167503,7 @@ regressions. --> @@ -248606,7 +248641,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Video Player: the results of the cast API extension load. This is recorded after the initialization of the extension is finished. -@@ -167480,14 +167480,14 @@ regressions. --> +@@ -167511,14 +167511,14 @@ regressions. --> @@ -248623,7 +248658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Video Player: the number of cast devices. This is recorded when the cast extension finishes the discovery. -@@ -167495,14 +167495,14 @@ regressions. --> +@@ -167526,14 +167526,14 @@ regressions. --> @@ -248640,7 +248675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome OS Video Player: type of playback (eg. local play, cast). This is recorded when a video starts playing. -@@ -167511,7 +167511,7 @@ regressions. --> +@@ -167542,7 +167542,7 @@ regressions. --> @@ -248649,7 +248684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the proportion of non-mobile optimized (i.e. zoom disabled or layout width matches viewport) page views that had a user-initiated page scale -@@ -167522,7 +167522,7 @@ regressions. --> +@@ -167553,7 +167553,7 @@ regressions. --> @@ -248658,7 +248693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the maximum scale factor that a user has scaled to over the lifetime of the page. The scale is counted at pinch end (e.g. zooming to 300% and -@@ -167534,14 +167534,14 @@ regressions. --> +@@ -167565,14 +167565,14 @@ regressions. --> @@ -248675,7 +248710,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The screen width as a percentage of viewport width (i.e. zoom at which we can see the whole page). Only recorded on Android and for viewport meta tags -@@ -167551,14 +167551,14 @@ regressions. --> +@@ -167582,14 +167582,14 @@ regressions. --> @@ -248693,7 +248728,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ An integer representing a state transition from x to y in the form of x * 1000 + y. If the transition is not expected, the value is negated. For -@@ -167575,7 +167575,7 @@ regressions. --> +@@ -167606,7 +167606,7 @@ regressions. --> Deprecated 2019/6 because it's equivalent to VirtualKeyboard. ControllerStateTransition. @@ -248702,7 +248737,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Validity of a state transtion. This is equivalent to the positiveness of VirtualKeyboard.ControllerStateTransition. -@@ -167583,7 +167583,7 @@ regressions. --> +@@ -167614,7 +167614,7 @@ regressions. --> @@ -248711,7 +248746,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Latency of the keyboard being loaded for the first time. -@@ -167611,7 +167611,7 @@ regressions. --> +@@ -167642,7 +167642,7 @@ regressions. --> @@ -248720,7 +248755,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whenever an intermediate keyboard state has been active for longer than a fixed timeout. -@@ -167620,8 +167620,8 @@ regressions. --> +@@ -167651,8 +167651,8 @@ regressions. --> @@ -248731,7 +248766,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Overlay strategies used to promote Hardware Overlays, per frame. Recorded every time a frame is rendered by the display compositor. -@@ -167630,8 +167630,8 @@ regressions. --> +@@ -167661,8 +167661,8 @@ regressions. --> @@ -248742,7 +248777,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Any root damage excluding overlay damage in the current frame? -@@ -167639,15 +167639,15 @@ regressions. --> +@@ -167670,15 +167670,15 @@ regressions. --> @@ -248761,7 +248796,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the delta from when a viz::LocalSurfaceId was allocated, to the time where it is first embedded by the Viz Service. -@@ -167656,9 +167656,9 @@ regressions. --> +@@ -167687,9 +167687,9 @@ regressions. --> @@ -248774,7 +248809,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took from when FrameSinkVideoCapturerImpl sent a request for an I420 readback until the result comes back and ReadI420Planes successfully -@@ -167668,9 +167668,9 @@ regressions. --> +@@ -167699,9 +167699,9 @@ regressions. --> @@ -248787,7 +248822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an I420 readback initiated by FrameSinkVideoCapturerImpl succeeded. -@@ -167678,9 +167678,9 @@ regressions. --> +@@ -167709,9 +167709,9 @@ regressions. --> @@ -248800,7 +248835,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it took from when FrameSinkVideoCapturerImpl sent a request for an RGBA readback until the result comes back and ReadRGBAPlane successfully -@@ -167690,9 +167690,9 @@ regressions. --> +@@ -167721,9 +167721,9 @@ regressions. --> @@ -248813,7 +248848,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an RGBA readback initiated by FrameSinkVideoCapturerImpl succeeded. -@@ -167700,8 +167700,8 @@ regressions. --> +@@ -167731,8 +167731,8 @@ regressions. --> @@ -248824,7 +248859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The source of a dismissed voice search, such as omnibox or NTP. -@@ -167709,8 +167709,8 @@ regressions. --> +@@ -167740,8 +167740,8 @@ regressions. --> @@ -248835,7 +248870,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: The source of a failed voice search, such as omnibox or NTP. -@@ -167718,15 +167718,15 @@ regressions. --> +@@ -167749,15 +167749,15 @@ regressions. --> @@ -248854,7 +248889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of requests to retrieve voice interaction context when no user interaction is initiated. -@@ -167734,7 +167734,7 @@ regressions. --> +@@ -167765,7 +167765,7 @@ regressions. --> @@ -248863,7 +248898,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between a voice interaction session start and end. -@@ -167742,15 +167742,15 @@ regressions. --> +@@ -167773,15 +167773,15 @@ regressions. --> @@ -248882,7 +248917,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time between user interaction and the actual request arrival. -@@ -167758,8 +167758,8 @@ regressions. --> +@@ -167789,8 +167789,8 @@ regressions. --> @@ -248893,7 +248928,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records the confidence value of a successful voice search as a percentage. -@@ -167767,8 +167767,8 @@ regressions. --> +@@ -167798,8 +167798,8 @@ regressions. --> @@ -248904,7 +248939,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Android: Records whether the voice search produced results. -@@ -167779,7 +167779,7 @@ regressions. --> +@@ -167810,7 +167810,7 @@ regressions. --> VR.Component.Assets.DurationUntilReady.OnRegisterComponent measures the intended metric more accurately. @@ -248913,7 +248948,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration from starting Chrome until VR assets component is ready to use. -@@ -167787,8 +167787,8 @@ regressions. --> +@@ -167818,8 +167818,8 @@ regressions. --> @@ -248924,7 +248959,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration from entering a VR mode until the VR assets component is ready to use. -@@ -167797,8 +167797,8 @@ regressions. --> +@@ -167828,8 +167828,8 @@ regressions. --> @@ -248935,7 +248970,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Duration from registering VR assets component until it is ready to use. -@@ -167806,15 +167806,15 @@ regressions. --> +@@ -167837,15 +167837,15 @@ regressions. --> @@ -248955,7 +248990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The component version and status of loading the VR assets. The value is encoded as (XXX)(YYY)(SSS) where XXX is the major component version, YYY the -@@ -167825,8 +167825,8 @@ regressions. --> +@@ -167856,8 +167856,8 @@ regressions. --> @@ -248966,7 +249001,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The version and update status of the VR assets component. The value is encoded as (XXX)(YYY)(SSS) where XXX is the major version, YYY the minor -@@ -167838,8 +167838,8 @@ regressions. --> +@@ -167869,8 +167869,8 @@ regressions. --> @@ -248977,7 +249012,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded every time a user tries to enter the VR browser without the VR feature module installed. Is success if the user could enter the VR browser -@@ -167850,15 +167850,15 @@ regressions. --> +@@ -167881,15 +167881,15 @@ regressions. --> @@ -248997,7 +249032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Network connection type when registering the VR component(s). -@@ -167866,7 +167866,7 @@ regressions. --> +@@ -167897,7 +167897,7 @@ regressions. --> @@ -249006,7 +249041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of times voice search is started in a single VR session. Recorded when a new disjoint session has begun or when the session has ended in a -@@ -167876,7 +167876,7 @@ regressions. --> +@@ -167907,7 +167907,7 @@ regressions. --> @@ -249015,7 +249050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ We must suppress monocularly rendered ui elements in VR. This records which ui element suppressions are encountered in practice. -@@ -167884,7 +167884,7 @@ regressions. --> +@@ -167915,7 +167915,7 @@ regressions. --> @@ -249024,7 +249059,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ We must exit VR mode when browsing in certain situations. This records which situations are encountered in practice. -@@ -167892,13 +167892,13 @@ regressions. --> +@@ -167923,13 +167923,13 @@ regressions. --> @@ -249040,7 +249075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome shows a prompt when the OS's record audio permission is needed for voice search. The prompt gives user two choices: CANCEL or CONTINUE. This -@@ -167911,7 +167911,7 @@ regressions. --> +@@ -167942,7 +167942,7 @@ regressions. --> Deprecated as of 02/2019, VR DLAs are no longer supported. @@ -249049,7 +249084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether we're auto-presenting the first time we enter WebVR mode. -@@ -167919,9 +167919,9 @@ regressions. --> +@@ -167950,9 +167950,9 @@ regressions. --> @@ -249062,7 +249097,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of calls to VRDisplay::requestPresent(). Reported twice per requestPresent() call, once to record the call, and once to record the -@@ -167930,7 +167930,7 @@ regressions. --> +@@ -167961,7 +167961,7 @@ regressions. --> @@ -249071,7 +249106,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the user had been through the FRE when Chrome is launched in VR mode. -@@ -167939,16 +167939,16 @@ regressions. --> +@@ -167970,16 +167970,16 @@ regressions. --> @@ -249093,7 +249128,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of navigations while in a VR session. Logged when a new disjoint session has begun, or when the session has ended in a non-continuable way. -@@ -167956,9 +167956,9 @@ regressions. --> +@@ -167987,9 +167987,9 @@ regressions. --> @@ -249106,7 +249141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of the VR session. Logged when a new disjoint session has begun, or when the session has ended in a non-continuable way. -@@ -167969,7 +167969,7 @@ regressions. --> +@@ -168000,7 +168000,7 @@ regressions. --> Deprecated as of 02/2019, VR DLAs are no longer supported. @@ -249115,7 +249150,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of a single VR session initiated via a deep-linked WebVR app. Logged when a new disjoint session has begun, or when the session has ended -@@ -167978,9 +167978,9 @@ regressions. --> +@@ -168009,9 +168009,9 @@ regressions. --> @@ -249128,7 +249163,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of videos watched in a VR session. Logged when a new disjoint session has begun, or when the session has ended in a non-continuable way. -@@ -167988,9 +167988,9 @@ regressions. --> +@@ -168019,9 +168019,9 @@ regressions. --> @@ -249141,7 +249176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration of a single session spent watching video in VR. Logged when a new disjoint session has begun, or when the session has ended in a -@@ -167999,14 +167999,14 @@ regressions. --> +@@ -168030,14 +168030,14 @@ regressions. --> @@ -249160,7 +249195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken by Google Online Wallet server's accept legal document API call. -@@ -168014,7 +168014,7 @@ regressions. --> +@@ -168045,7 +168045,7 @@ regressions. --> @@ -249169,7 +249204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken by Google Online Wallet server's authenticate instrument API call. -@@ -168022,7 +168022,7 @@ regressions. --> +@@ -168053,7 +168053,7 @@ regressions. --> @@ -249178,7 +249213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken by Google Online Wallet server's get full wallet API call. -@@ -168030,7 +168030,7 @@ regressions. --> +@@ -168061,7 +168061,7 @@ regressions. --> @@ -249187,7 +249222,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken by Google Online Wallet server's get wallet items API call. -@@ -168042,7 +168042,7 @@ regressions. --> +@@ -168073,7 +168073,7 @@ regressions. --> Deprecated as of 7/2013, replaced by Wallet.ApiCallDuration.SaveToWallet. @@ -249196,7 +249231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken by Google Online Wallet server's save address API call. -@@ -168054,7 +168054,7 @@ regressions. --> +@@ -168085,7 +168085,7 @@ regressions. --> Deprecated as of 7/2013, replaced by Wallet.ApiCallDuration.SaveToWallet. @@ -249205,7 +249240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken by Google Online Wallet server's save instrument API call. -@@ -168066,7 +168066,7 @@ regressions. --> +@@ -168097,7 +168097,7 @@ regressions. --> Deprecated as of 7/2013, replaced by Wallet.ApiCallDuration.SaveToWallet. @@ -249214,7 +249249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken by Google Online Wallet server's save instument and address API call. -@@ -168074,7 +168074,7 @@ regressions. --> +@@ -168105,7 +168105,7 @@ regressions. --> @@ -249223,7 +249258,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken by Google Online Wallet server's save to wallet API call. -@@ -168082,7 +168082,7 @@ regressions. --> +@@ -168113,7 +168113,7 @@ regressions. --> @@ -249232,7 +249267,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken by Google Online Wallet server's send status API call. -@@ -168090,7 +168090,7 @@ regressions. --> +@@ -168121,7 +168121,7 @@ regressions. --> @@ -249241,7 +249276,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken by Google Online Wallet server's unknown API calls. -@@ -168101,7 +168101,7 @@ regressions. --> +@@ -168132,7 +168132,7 @@ regressions. --> Deprecated as of 7/2013, replaced by Wallet.ApiCallDuration.SaveToWallet. @@ -249250,7 +249285,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken by Google Online Wallet server's update address API call. -@@ -168113,7 +168113,7 @@ regressions. --> +@@ -168144,7 +168144,7 @@ regressions. --> Deprecated as of 7/2013, replaced by Wallet.ApiCallDuration.SaveToWallet. @@ -249259,7 +249294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time taken by Google Online Wallet server's update instument API call. -@@ -168121,7 +168121,7 @@ regressions. --> +@@ -168152,7 +168152,7 @@ regressions. --> @@ -249268,7 +249303,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times each Wallet API failed due to being unable to parse the response. -@@ -168129,7 +168129,7 @@ regressions. --> +@@ -168160,7 +168160,7 @@ regressions. --> @@ -249277,7 +249312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP response codes seen by Wallet client. -@@ -168139,7 +168139,7 @@ regressions. --> +@@ -168170,7 +168170,7 @@ regressions. --> Deprecated 08/2016 because CertVerifier is not used for web view cert verification. @@ -249286,7 +249321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Reports certificate verification mismatch between SecTrust API and CertVerifier. SecTrust API is used for making load/no-load decision and -@@ -168152,8 +168152,8 @@ regressions. --> +@@ -168183,8 +168183,8 @@ regressions. --> @@ -249297,7 +249332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Reports URL matches between the return value from the WebState's GetLastCommittedURL and GetCurrentURL methods. It is expected the origins -@@ -168172,7 +168172,7 @@ regressions. --> +@@ -168203,7 +168203,7 @@ regressions. --> Deprecated as of 9/2013, replaced by Web.CurrentOriginEqualsLastCommittedOrigin. @@ -249306,7 +249341,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Reports URL matches between the return value from the WebState's GetLastCommittedURL and GetCurrentURL methods. It is expected the values -@@ -168187,8 +168187,8 @@ regressions. --> +@@ -168218,8 +168218,8 @@ regressions. --> @@ -249317,7 +249352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the available space that can be used when installing a WebAPK from Google Play fails. The space recorded is the available space beyond the -@@ -168203,9 +168203,9 @@ regressions. --> +@@ -168234,9 +168234,9 @@ regressions. --> Deprecated 2017-09. As of M64, this is no longer recorded. @@ -249330,7 +249365,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the available space that can be used when installing a WebAPK from Google Play succeeds. The space recorded is the available space beyond the -@@ -168220,8 +168220,8 @@ regressions. --> +@@ -168251,8 +168251,8 @@ regressions. --> Deprecated in Chrome M69. @@ -249341,7 +249376,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the available space that can be used when installing a WebAPK from Google Play fails after freeing up cache and unimportant storage. The space -@@ -168234,8 +168234,8 @@ regressions. --> +@@ -168265,8 +168265,8 @@ regressions. --> @@ -249352,7 +249387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the available space that can be used when installing a WebAPK from Google Play fails after freeing up cache. The space recorded is the -@@ -168251,9 +168251,9 @@ regressions. --> +@@ -168282,9 +168282,9 @@ regressions. --> Deprecated in Chrome M69. @@ -249365,7 +249400,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the available space that can be used when installing a WebAPK from Google Play fails after freeing up unimportant storage. The space recorded -@@ -168265,8 +168265,8 @@ regressions. --> +@@ -168296,8 +168296,8 @@ regressions. --> @@ -249376,7 +249411,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the Chrome cache size when installing a WebAPK from Google Play fails, with a range between 0 and 1000, rounded to the nearest 10MB. -@@ -168278,9 +168278,9 @@ regressions. --> +@@ -168309,9 +168309,9 @@ regressions. --> Deprecated in Chrome M69. @@ -249389,7 +249424,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the Chrome unimportant storage size when installing a WebAPK from Google Play fails, with a range between 0 and 1000, rounded to the nearest -@@ -168293,9 +168293,9 @@ regressions. --> +@@ -168324,9 +168324,9 @@ regressions. --> Deprecated in Chrome M69. @@ -249402,7 +249437,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time that it takes to bind to the play install service for WebAPK installs. -@@ -168304,9 +168304,9 @@ regressions. --> +@@ -168335,9 +168335,9 @@ regressions. --> @@ -249415,7 +249450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the error code when installing a WebAPK from Google Play fails. See go/webapk-install-googleplayerrorcode. -@@ -168315,9 +168315,9 @@ regressions. --> +@@ -168346,9 +168346,9 @@ regressions. --> @@ -249428,7 +249463,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether installing a WebAPK from Google Play succeeded. If not, records the reason that the install failed. -@@ -168329,9 +168329,9 @@ regressions. --> +@@ -168360,9 +168360,9 @@ regressions. --> Deleted in M61. @@ -249441,7 +249476,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ On web app and WebAPK installation, records whether a WebAPK could be installed via the Google Play flow. If not, records why the WebAPK could not -@@ -168347,9 +168347,9 @@ regressions. --> +@@ -168378,9 +168378,9 @@ regressions. --> Deprecated 2017-08. As of M62, this is no longer recorded. @@ -249454,7 +249489,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebAPKs are PWAs wrapped in an Android apk, installed from an app banner or the add to homescreen menu item. This stat tracks whether the installation -@@ -168359,9 +168359,9 @@ regressions. --> +@@ -168390,9 +168390,9 @@ regressions. --> @@ -249467,7 +249502,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ How long it takes to install a WebAPK. The time is measured from the time that the user initiates the install to the time that the Open button is -@@ -168371,9 +168371,9 @@ regressions. --> +@@ -168402,9 +168402,9 @@ regressions. --> @@ -249480,7 +249515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebAPKs are PWAs wrapped in an Android apk, installed from an app banner or the add to homescreen menu item. This stat tracks WebAPK installation -@@ -168386,9 +168386,9 @@ regressions. --> +@@ -168417,9 +168417,9 @@ regressions. --> No longer recorded as of M65. @@ -249493,7 +249528,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebAPKs are PWAs wrapped in an Android apk, installed from an app banner or the add to homescreen menu item. If the installation is via an app banner, -@@ -168400,9 +168400,9 @@ regressions. --> +@@ -168431,9 +168431,9 @@ regressions. --> @@ -249506,7 +249541,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time which has elapsed from the "install infobar showing" to the "install request being sent to Google Play". -@@ -168414,8 +168414,8 @@ regressions. --> +@@ -168445,8 +168445,8 @@ regressions. --> @@ -249517,7 +249552,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether there is enough space to install a WebAPK. Recorded on each attempt to install a WebAPK. -@@ -168427,9 +168427,9 @@ regressions. --> +@@ -168458,9 +168458,9 @@ regressions. --> Deprecated 2017-08. As of M62, this is no longer recorded. @@ -249530,7 +249565,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebAPKs are PWAs wrapped in an Android apk, installed from an app banner or the add to homescreen menu item. If the user clicks the add to homescreen -@@ -168441,9 +168441,9 @@ regressions. --> +@@ -168472,9 +168472,9 @@ regressions. --> @@ -249543,7 +249578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the error codes when a WebAPK is launched with network failures. -@@ -168453,9 +168453,9 @@ regressions. --> +@@ -168484,9 +168484,9 @@ regressions. --> Deprecated 2018-01. Replaced by WebApk.LaunchInterval2 @@ -249556,7 +249591,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time since the user last launched the WebAPK from the homescreen. Not recorded on first launch. -@@ -168466,9 +168466,9 @@ regressions. --> +@@ -168497,9 +168497,9 @@ regressions. --> Removed 2020-01. @@ -249569,7 +249604,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of time since the user last launched the WebAPK from the homescreen. Not recorded on first launch. -@@ -168477,9 +168477,9 @@ regressions. --> +@@ -168508,9 +168508,9 @@ regressions. --> @@ -249582,7 +249617,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time that a child tab - e.g. a tab opened via window.open() - is navigated. Records whether the navigation is within the scope of the -@@ -168489,9 +168489,9 @@ regressions. --> +@@ -168520,9 +168520,9 @@ regressions. --> @@ -249595,7 +249630,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded each time that a WebAPK is navigated. Records whether the navigation is within the scope of the WebAPK's Web Manifest. Not recorded -@@ -168501,8 +168501,8 @@ regressions. --> +@@ -168532,8 +168532,8 @@ regressions. --> @@ -249606,7 +249641,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a WebAPK receives a notification, log whether it has permission to display that notification. -@@ -168514,8 +168514,8 @@ regressions. --> +@@ -168545,8 +168545,8 @@ regressions. --> Deprecated in Chrome M69. @@ -249617,7 +249652,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a user visits a PWA for which they have a WebAPK installed, the menu item changes from 'Add to homescreen' to 'Open WebAPK'. This stat tracks -@@ -168530,10 +168530,10 @@ regressions. --> +@@ -168561,10 +168561,10 @@ regressions. --> Deprecated 2017-11. This UMA logs extra requests. Replaced by ChromePermissionDenied2. @@ -249632,7 +249667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Android runtime permission requests that are denied for the WebAPK because Chrome does not have access to that permission. -@@ -168542,9 +168542,9 @@ regressions. --> +@@ -168573,9 +168573,9 @@ regressions. --> @@ -249645,7 +249680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Android runtime permission requests that are denied for the WebAPK because Chrome does not have access to that permission. -@@ -168553,9 +168553,9 @@ regressions. --> +@@ -168584,9 +168584,9 @@ regressions. --> @@ -249658,7 +249693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the amount of requests of Android runtime permissions which haven't been granted to Chrome when Chrome is running in WebAPK runtime. -@@ -168567,9 +168567,9 @@ regressions. --> +@@ -168598,9 +168598,9 @@ regressions. --> Deprecated 2018-08 in favour of WebApk.Session.TotalDuration2. @@ -249671,7 +249706,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of a WebAPK session (launch/foregrounding to backgrounding) in milliseconds. -@@ -168578,9 +168578,9 @@ regressions. --> +@@ -168609,9 +168609,9 @@ regressions. --> @@ -249684,7 +249719,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of a WebAPK session (launch/foregrounding to backgrounding) in milliseconds. -@@ -168592,9 +168592,9 @@ regressions. --> +@@ -168623,9 +168623,9 @@ regressions. --> Deprecated 2018-08 in favour of WebApk.ShellApkVersion2. @@ -249697,7 +249732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records WebAPK "Shell APK version" when the WebAPK is launched. The "Shell APK version" is documented in shell_apk_version.gni -@@ -168603,9 +168603,9 @@ regressions. --> +@@ -168634,9 +168634,9 @@ regressions. --> @@ -249710,7 +249745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records WebAPK "Shell APK version" when the WebAPK is launched. The "Shell APK version" is documented in shell_apk_version.gni -@@ -168614,8 +168614,8 @@ regressions. --> +@@ -168645,8 +168645,8 @@ regressions. --> @@ -249721,7 +249756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the time to splash screen visible starting from the launch of the WebAPK shell (rather than from the launch of Chrome) for new-style WebAPKs. -@@ -168630,8 +168630,8 @@ regressions. --> +@@ -168661,8 +168661,8 @@ regressions. --> @@ -249732,7 +249767,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the time to splashscreen hidden starting from the launch of the WebAPK shell (rather than from the launch of Chrome). The splashscreen is -@@ -168646,8 +168646,8 @@ regressions. --> +@@ -168677,8 +168677,8 @@ regressions. --> @@ -249743,7 +249778,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the time to splashscreen visible starting from the launch of the WebAPK shell (rather than from the launch of Chrome). The splashscreen is -@@ -168662,16 +168662,16 @@ regressions. --> +@@ -168693,16 +168693,16 @@ regressions. --> @@ -249765,7 +249800,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether updating a WebAPK from Google Play succeeded. If not, records the reason that the update failed. -@@ -168680,9 +168680,9 @@ regressions. --> +@@ -168711,9 +168711,9 @@ regressions. --> @@ -249778,7 +249813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of zombie "WebAPK update request" files that the update process failed to cleanup. Recorded for all WebAPKs whenever a -@@ -168692,9 +168692,9 @@ regressions. --> +@@ -168723,9 +168723,9 @@ regressions. --> @@ -249791,7 +249826,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of times that a WebAPK update request was queued (i.e. waiting for the WebAPK to be backgrounded) before being sent to the server. -@@ -168703,9 +168703,9 @@ regressions. --> +@@ -168734,9 +168734,9 @@ regressions. --> @@ -249804,7 +249839,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time point when a request to update a WebAPK is sent to the WebAPK Server. -@@ -168714,9 +168714,9 @@ regressions. --> +@@ -168745,9 +168745,9 @@ regressions. --> @@ -249817,7 +249852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether Chrome can bind to a WebAPK's "WebAPK service". Recorded each time that Chrome attempts to bind to a WebAPK service. -@@ -168725,8 +168725,8 @@ regressions. --> +@@ -168756,8 +168756,8 @@ regressions. --> @@ -249828,7 +249863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of milliseconds that the add to homescreen dialog required to check installability eligibility. -@@ -168735,9 +168735,9 @@ regressions. --> +@@ -168766,9 +168766,9 @@ regressions. --> @@ -249841,7 +249876,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of engagement (navigation, user input, etc.) which led to an accumulation in site engagement within a web app window or tab. Should be -@@ -168753,8 +168753,8 @@ regressions. --> +@@ -168784,8 +168784,8 @@ regressions. --> Removed 3/2019 because only counts PWAs. Superseded by the WebApp.Engagement histogram with suffixes. @@ -249852,7 +249887,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of engagement (navigation, user input, etc.) which led to an accumulation in site engagement within a PWA app window. Should be collected -@@ -168766,9 +168766,9 @@ regressions. --> +@@ -168797,9 +168797,9 @@ regressions. --> @@ -249865,7 +249900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP status code class returned for each icon loaded during a WebApp's creation. See corresponding -@@ -168780,9 +168780,9 @@ regressions. --> +@@ -168811,9 +168811,9 @@ regressions. --> @@ -249878,7 +249913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP status code class returned for each icon loaded when syncing a WebApp. See Extensions.BookmarkApp.Icon.HttpStatusCodeClassOnSync histogram -@@ -168793,9 +168793,9 @@ regressions. --> +@@ -168824,9 +168824,9 @@ regressions. --> @@ -249891,7 +249926,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The HTTP status code class returned for each icon loaded when updating a WebApp. Recorded when WebAppDataRetriever starts downloading icons. -@@ -168808,8 +168808,8 @@ regressions. --> +@@ -168839,8 +168839,8 @@ regressions. --> Deprecated 2019-11 and replaced by Webapp.Install.DisplayMode2, which correctly records manifest display modes on desktop. @@ -249902,7 +249937,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the display mode (as defined in the Web App Manifest spec) at the install time of a WebApp (including WebApks). -@@ -168818,9 +168818,9 @@ regressions. --> +@@ -168849,9 +168849,9 @@ regressions. --> @@ -249915,7 +249950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the display mode (as defined in the Web App Manifest spec) at the install time of a WebApp. Fixes a bug in the data collection for desktop web -@@ -168830,8 +168830,8 @@ regressions. --> +@@ -168861,8 +168861,8 @@ regressions. --> @@ -249926,7 +249961,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when a web app install bounced for different install sources. A bounce is when the user uninstalls the web app within 1 hour of installing -@@ -168841,9 +168841,9 @@ regressions. --> +@@ -168872,9 +168872,9 @@ regressions. --> @@ -249939,7 +249974,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the mechanism and source from which a web app installation was triggered, regardless of whether the installation was successful. -@@ -168855,7 +168855,7 @@ regressions. --> +@@ -168886,7 +168886,7 @@ regressions. --> Deprecated 2018-01 in favour of Webapp.Install.InstallEvent. @@ -249948,7 +249983,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the mechanism by which a web app installation was triggered, regardless of whether the installation was successful. -@@ -168867,7 +168867,7 @@ regressions. --> +@@ -168898,7 +168898,7 @@ regressions. --> Expired in M77. @@ -249957,7 +249992,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the check that a site is or isn't a Progressive Web App (PWA) completes before the add to homescreen dialog on Android forcibly -@@ -168880,7 +168880,7 @@ regressions. --> +@@ -168911,7 +168911,7 @@ regressions. --> Expired in M77. @@ -249966,7 +250001,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the check that a site is or isn't a Progressive Web App (PWA) has completed when the user taps the add to homescreen menu item -@@ -168893,7 +168893,7 @@ regressions. --> +@@ -168924,7 +168924,7 @@ regressions. --> Expired in M77. @@ -249975,7 +250010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the check that a site is or isn't a Progressive Web App (PWA) has completed when the user opens the menu on Android. -@@ -168902,8 +168902,8 @@ regressions. --> +@@ -168933,8 +168933,8 @@ regressions. --> @@ -249986,7 +250021,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the number of seconds taken to install system web apps, from when we dispatch a call to install them, until we get all the installation results. -@@ -168914,8 +168914,8 @@ regressions. --> +@@ -168945,8 +168945,8 @@ regressions. --> expires_after="2020-06-30"> @@ -249997,7 +250032,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result code of Web App installs. -@@ -168924,8 +168924,8 @@ regressions. --> +@@ -168955,8 +168955,8 @@ regressions. --> enum="ExtensionDisableReason" expires_after="2020-06-30"> @@ -250008,7 +250043,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records why System Web App .crx extension is disabled during System Web App installs. Certain properties of the profile might cause Extensions to be -@@ -168940,8 +168940,8 @@ regressions. --> +@@ -168971,8 +168971,8 @@ regressions. --> enum="ExtensionInstallationCrxInstallError" expires_after="2020-06-30"> @@ -250019,7 +250054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records .crx extension error code when System Web App install fails. -@@ -168949,8 +168949,8 @@ regressions. --> +@@ -168980,8 +168980,8 @@ regressions. --> @@ -250030,7 +250065,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the top-level navigations in standalone Web Apps result in presenting the web content or showing the error page. -@@ -168963,7 +168963,7 @@ regressions. --> +@@ -168994,7 +168994,7 @@ regressions. --> Removed 07/2019 in Issue http://crbug.com/1716136. Information no longer needed or recorded. @@ -250039,7 +250074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the status of the splashscreen's background color (default or custom). -@@ -168975,14 +168975,14 @@ regressions. --> +@@ -169006,14 +169006,14 @@ regressions. --> Removed 07/2019 in Issue http://crbug.com/1716136. Information no longer needed or recorded. @@ -250057,7 +250092,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the signal that was used to hide the splashscreen. -@@ -168991,7 +168991,7 @@ regressions. --> +@@ -169022,7 +169022,7 @@ regressions. --> Removed 07/2019 in Issue http://crbug.com/1716136. Information no longer needed or recorded. @@ -250066,7 +250101,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the size of the icon used to construct the splashscreen in device pixels (ie. real size divided by device pixel density). This is only -@@ -169005,7 +169005,7 @@ regressions. --> +@@ -169036,7 +169036,7 @@ regressions. --> Removed 07/2019 in Issue http://crbug.com/1716136. Information no longer needed or recorded. @@ -250075,7 +250110,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the origin of the icon used to construct the splashscreen. -@@ -169017,7 +169017,7 @@ regressions. --> +@@ -169048,7 +169048,7 @@ regressions. --> Removed 07/2019 in Issue http://crbug.com/1716136. Information no longer needed or recorded. @@ -250084,7 +250119,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the status of the splashscreen's theme color (default or custom). -@@ -169025,8 +169025,8 @@ regressions. --> +@@ -169056,8 +169056,8 @@ regressions. --> @@ -250095,7 +250130,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records installation result code for sync initiated fallback installs in the new USS-based web applications system. -@@ -169035,8 +169035,8 @@ regressions. --> +@@ -169066,8 +169066,8 @@ regressions. --> @@ -250106,7 +250141,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records uninstallation result for sync initiated uninstalls in the new USS-based web applications system. -@@ -169045,9 +169045,9 @@ regressions. --> +@@ -169076,9 +169076,9 @@ regressions. --> @@ -250119,7 +250154,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the user response to the dialog shown when uninstalling a web app. -@@ -169055,9 +169055,9 @@ regressions. --> +@@ -169086,9 +169086,9 @@ regressions. --> @@ -250132,7 +250167,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of web app manifest update checks during page navigations. Note that "No app in scope" results are ignored due -@@ -169068,8 +169068,8 @@ regressions. --> +@@ -169099,8 +169099,8 @@ regressions. --> @@ -250143,7 +250178,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length (in frames) requested by createBuffer(). Recorded for every call to createBuffer(). Probably many (tens or hundreds) per page. -@@ -169078,8 +169078,8 @@ regressions. --> +@@ -169109,8 +169109,8 @@ regressions. --> @@ -250154,7 +250189,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of channels requested by createBuffer(). Recorded for every call to createBuffer(). Probably many (tens or hundreds) per page. -@@ -169092,8 +169092,8 @@ regressions. --> +@@ -169123,8 +169123,8 @@ regressions. --> Replaced by SampleRate384kHz in Issue 644683 on 2016/10 due to higher supported sample rates. @@ -250165,7 +250200,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sample rate (in Hz) requested by createBuffer(). Recorded for every call to createBuffer(). Probably many (tens or hundreds) per page. -@@ -169102,8 +169102,8 @@ regressions. --> +@@ -169133,8 +169133,8 @@ regressions. --> @@ -250176,7 +250211,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sample rate (in Hz) requested by createBuffer(). Recorded for every call to createBuffer(). Probably many (tens or hundreds) per page. -@@ -169116,8 +169116,8 @@ regressions. --> +@@ -169147,8 +169147,8 @@ regressions. --> Replaced by SampleRateRatio384kHz in Issue 644683 on 2016/10 due to higher supported sample rates. @@ -250187,7 +250222,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of the buffer sample rate from createBuffer() to the context sample rate. This indicates if the buffer needs to be resampled. Recorded -@@ -169127,8 +169127,8 @@ regressions. --> +@@ -169158,8 +169158,8 @@ regressions. --> @@ -250198,7 +250233,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of the buffer sample rate from createBuffer() to the context sample rate. This indicates if the buffer needs to be resampled. Recorded -@@ -169138,8 +169138,8 @@ regressions. --> +@@ -169169,8 +169169,8 @@ regressions. --> @@ -250209,7 +250244,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The hardware sample rate (in Hz) used by an AudioContext. Recorded for every WebAudio AudioContext that is created; probably only one or two per page. -@@ -169148,8 +169148,8 @@ regressions. --> +@@ -169179,8 +169179,8 @@ regressions. --> @@ -250220,7 +250255,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of (hardware) channels available in an AudioContext. Recorded for every WebAudio AudioContext that is created; probably only one -@@ -169159,8 +169159,8 @@ regressions. --> +@@ -169190,8 +169190,8 @@ regressions. --> @@ -250231,7 +250266,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sample rate requested by developer to be used as the sample rate when constructing an AudioContext with an AudioContextOptions dictionary. This is -@@ -169170,8 +169170,8 @@ regressions. --> +@@ -169201,8 +169201,8 @@ regressions. --> @@ -250242,7 +250277,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of the user-selected sample rate to the hardware sample rate of an AudioContext. The ratio is represented as a percentage. This is recorded for -@@ -169181,8 +169181,8 @@ regressions. --> +@@ -169212,8 +169212,8 @@ regressions. --> @@ -250253,7 +250288,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The callback buffer size (in audio frames) for WebAudio rendering between the WebAudio graph and the audio device thread. This can differ from the -@@ -169193,8 +169193,8 @@ regressions. --> +@@ -169224,8 +169224,8 @@ regressions. --> @@ -250264,7 +250299,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The buffer size (in audio frames) for WebAudio rendering recommended by the audio hardware. Recorded for every WebAudio AudioContext that is created. -@@ -169206,8 +169206,8 @@ regressions. --> +@@ -169237,8 +169237,8 @@ regressions. --> Removed 02/2018 in Issue 764396. Information no longer needed or recorded. @@ -250275,7 +250310,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the AudioParam value setter was called that also conflicts with an ongoing AudioParam automation. Updated when the realtime -@@ -169220,8 +169220,8 @@ regressions. --> +@@ -169251,8 +169251,8 @@ regressions. --> Removed 02/2018 in Issue 764396. Information no longer needed or recorded. @@ -250286,7 +250321,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of number of calls to an AudioParam value setter that conflicts with an ongoing AudioParam automation to the total number of calls -@@ -169234,8 +169234,8 @@ regressions. --> +@@ -169265,8 +169265,8 @@ regressions. --> Removed 02/2018 in Issue 764396. Information no longer needed or recorded. @@ -250297,7 +250332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times the AudioParam value setter was called per tab. Updated when the realtime AudioContext is closed. -@@ -169244,10 +169244,10 @@ regressions. --> +@@ -169275,10 +169275,10 @@ regressions. --> @@ -250312,7 +250347,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The autoplay status of an AudioContext when destroyed. This include all types of frames. In order to know the value only for main frames, the -@@ -169257,10 +169257,10 @@ regressions. --> +@@ -169288,10 +169288,10 @@ regressions. --> @@ -250327,7 +250362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The autoplay status of an AudioContext when destroyed in a cross-origin frame. -@@ -169269,10 +169269,10 @@ regressions. --> +@@ -169300,10 +169300,10 @@ regressions. --> @@ -250342,7 +250377,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how an AudioContext was unlocked (if it was). This is recorded when the AudioContext is destroyed. -@@ -169284,8 +169284,8 @@ regressions. --> +@@ -169315,8 +169315,8 @@ regressions. --> Removed in Issue 774526 on 2017/10; statistics aren't needed anymore. @@ -250353,7 +250388,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Q value (in 0.25 dB steps) used for a highpass BiquadFilter. Recorded each time the value is set for a highpass filter via the .value setter or -@@ -169299,8 +169299,8 @@ regressions. --> +@@ -169330,8 +169330,8 @@ regressions. --> Removed in Issue 774526 on 2017/10; statistics aren't needed anymore. @@ -250364,7 +250399,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Q value (in 0.25 dB steps) used for a lowpass BiquadFilter. Recorded each time the value is set for a lowpass filter via the .value setter or the -@@ -169311,8 +169311,8 @@ regressions. --> +@@ -169342,8 +169342,8 @@ regressions. --> @@ -250375,7 +250410,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of the BiquadFilterNode. Recorded each time the type is set. This recorded once (to lowpass) when a biquad filter is created and also recorded -@@ -169323,8 +169323,8 @@ regressions. --> +@@ -169354,8 +169354,8 @@ regressions. --> @@ -250386,7 +250421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration in millisec of impulse responses for a ConvolverNode. Recorded each time the impulse response is set for a ConvolverNode. -@@ -169333,8 +169333,8 @@ regressions. --> +@@ -169364,8 +169364,8 @@ regressions. --> @@ -250397,7 +250432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The order of the WebAudio IIRFilterNode. The order is one less than the number of feedback coefficients used in the denominator of the IIRFilter -@@ -169344,8 +169344,8 @@ regressions. --> +@@ -169375,8 +169375,8 @@ regressions. --> @@ -250408,7 +250443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of channels specified for the offline audio context. Recorded for every offline context created. Probably only a few per page, but could be -@@ -169355,8 +169355,8 @@ regressions. --> +@@ -169386,8 +169386,8 @@ regressions. --> @@ -250419,7 +250454,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length (in frames) specified for the offline audio context. Recorded for every offline context created. Probably only a few per page, but could be -@@ -169370,8 +169370,8 @@ regressions. --> +@@ -169401,8 +169401,8 @@ regressions. --> Replaced by SampleRate384kHz in Issue 644683 on 2016/10 due to higher supported sample rates. @@ -250430,7 +250465,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sample rate (in Hz) specified for the offline audio context. Recorded for every offline context created. Probably only a few per page, but could -@@ -169381,8 +169381,8 @@ regressions. --> +@@ -169412,8 +169412,8 @@ regressions. --> @@ -250441,7 +250476,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sample rate (in Hz) specified for the offline audio context. Recorded for every offline context created. Probably only a few per page, but could -@@ -169392,8 +169392,8 @@ regressions. --> +@@ -169423,8 +169423,8 @@ regressions. --> @@ -250452,7 +250487,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The panning model for the PannerNode. Recorded once with the default value at creation and once again whenver it is changed. Once changed, it is -@@ -169405,8 +169405,8 @@ regressions. --> +@@ -169436,8 +169436,8 @@ regressions. --> @@ -250463,7 +250498,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures if WebAudio caused glitches or not due to the FIFO underflow. It is recorded when PushPullFIFO is destroyed. (e.g. navigating away from the -@@ -169416,8 +169416,8 @@ regressions. --> +@@ -169447,8 +169447,8 @@ regressions. --> @@ -250474,7 +250509,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of FIFO underflow happened due to the the missed deadline of WebAudio rendering engine. It is recorded when PushPullFIFO is destroyed. -@@ -169430,7 +169430,7 @@ regressions. --> +@@ -169461,7 +169461,7 @@ regressions. --> Deprecated 2016-09. As of M55, this is no longer recorded. @@ -250483,7 +250518,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether WebAudio had a user gesture requirement and whether it was fulfilled. -@@ -169439,7 +169439,7 @@ regressions. --> +@@ -169470,7 +169470,7 @@ regressions. --> @@ -250492,7 +250527,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks events related to prompting users for permission to pass WebAuthn attestation information back to origins. "Queried" means that the -@@ -169453,7 +169453,7 @@ regressions. --> +@@ -169484,7 +169484,7 @@ regressions. --> @@ -250501,7 +250536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records events that occur during the lifetime of a caBLE v1 getAssertion operation so that any causes of drop-off can be identified. -@@ -169462,8 +169462,8 @@ regressions. --> +@@ -169493,8 +169493,8 @@ regressions. --> @@ -250512,7 +250547,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a relying party is attempting to authenticate a user using the WebAuthentication API, this metric reports the number of valid credentials -@@ -169473,8 +169473,8 @@ regressions. --> +@@ -169504,8 +169504,8 @@ regressions. --> @@ -250523,7 +250558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the transport used for all WebAuthentication GetAssertion requests sent to authenticators. This does not necessarily mean that there was a -@@ -169484,8 +169484,8 @@ regressions. --> +@@ -169515,8 +169515,8 @@ regressions. --> @@ -250534,7 +250569,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the transport used when an authenticator responds with success to a WebAuthentication GetAssertion request. -@@ -169494,7 +169494,7 @@ regressions. --> +@@ -169525,7 +169525,7 @@ regressions. --> @@ -250543,7 +250578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a relying party is attempting to register a credential for a new user using the WebAuthentication API, this metric reports the number of existing -@@ -169504,8 +169504,8 @@ regressions. --> +@@ -169535,8 +169535,8 @@ regressions. --> @@ -250554,7 +250589,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the transport used for all WebAuthentication MakeCredential requests sent to authenticators. This does not necessarily mean that there was a -@@ -169515,8 +169515,8 @@ regressions. --> +@@ -169546,8 +169546,8 @@ regressions. --> @@ -250565,7 +250600,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the transport used when an authenticator responds with success to a WebAuthentication MakeCredential request. -@@ -169526,7 +169526,7 @@ regressions. --> +@@ -169557,7 +169557,7 @@ regressions. --> @@ -250574,7 +250609,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records failures associated with verifying the relying party origin when that relying party is attempting to make a credential or get an assertion -@@ -169539,7 +169539,7 @@ regressions. --> +@@ -169570,7 +169570,7 @@ regressions. --> @@ -250583,7 +250618,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks events related to prompting users for permission to pass U2F attestation information back to origins. "Queried" means that the -@@ -169555,8 +169555,8 @@ regressions. --> +@@ -169586,8 +169586,8 @@ regressions. --> @@ -250594,7 +250629,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Counts the number of time the backForwardList of the WebView gets out of sync with the URL exposed by the WebView. This should not happen and is -@@ -169566,8 +169566,8 @@ regressions. --> +@@ -169597,8 +169597,8 @@ regressions. --> @@ -250605,7 +250640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Records the action take when the backForwardList of the WebView is out of sync with the URL exposed by the WebView when starting a new provisional -@@ -169578,7 +169578,7 @@ regressions. --> +@@ -169609,7 +169609,7 @@ regressions. --> @@ -250614,7 +250649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Report cache hit/miss for WKWebView cert verification. WKWebView Web Controller has a cache of pending cert verification results to avoid extra -@@ -169589,7 +169589,7 @@ regressions. --> +@@ -169620,7 +169620,7 @@ regressions. --> @@ -250623,7 +250658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Chrome for iOS crashes because NavigationManager does not have any navigation items and visible navigation item is dereferenced -@@ -169601,7 +169601,7 @@ regressions. --> +@@ -169632,7 +169632,7 @@ regressions. --> @@ -250632,7 +250667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ [iOS] Measures the proportion of external URL requests that originate from a subframe without any user interaction (e.g. an advertisement contains an -@@ -169616,7 +169616,7 @@ regressions. --> +@@ -169647,7 +169647,7 @@ regressions. --> Deprecated 2017-02. This metric disproved the assumption mentioned in the summary and it is no longer needed. @@ -250641,7 +250676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Chrome for iOS crashes in |didCommitNavigation:| if Navigation Manager is empty. It's unclear how the app can get into this state and one assumption -@@ -169632,7 +169632,7 @@ regressions. --> +@@ -169663,7 +169663,7 @@ regressions. --> It is common for WKWebView to have certificateChain, which does not allow constructing net::X509Certificate. Logging was removed on 2020-01-23. @@ -250650,7 +250685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether or not WKWebView has provided a valid -certificateChain when loaded a page over a secure connection. -@@ -169645,7 +169645,7 @@ regressions. --> +@@ -169676,7 +169676,7 @@ regressions. --> This has been superseded by Blink.UseCounter.CSSProperties which does not count multiple times per page load. See https://crbug.com/458925. @@ -250659,7 +250694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times each CSS property is animated. There is no limit on the number of times each property is counted per page view -- a property -@@ -169661,8 +169661,8 @@ regressions. --> +@@ -169692,8 +169692,8 @@ regressions. --> Blink.Canvas.ResourceProviderIsAccelerated, Blink.Canvas.ResourceProviderType and Blink.Canvas.2DLayerBridgeIsDeferred @@ -250670,7 +250705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The usage of Canvas 2D Context API. Logged when the particular API is used. -@@ -169670,7 +169670,7 @@ regressions. --> +@@ -169701,7 +169701,7 @@ regressions. --> @@ -250679,7 +250714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time spent on collecting the statistics of the document in the main frame. These statistics would be used as features to classify whether the -@@ -169686,7 +169686,7 @@ regressions. --> +@@ -169717,7 +169717,7 @@ regressions. --> @@ -250688,7 +250723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times each document.execCommand is executed. This doesn't count commands not supported by Blink. -@@ -169695,7 +169695,7 @@ regressions. --> +@@ -169726,7 +169726,7 @@ regressions. --> @@ -250697,7 +250732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of times each Editor::Command::execute is called. This doesn't count commands not supported by Blink. -@@ -169708,7 +169708,7 @@ regressions. --> +@@ -169739,7 +169739,7 @@ regressions. --> As of M57 this has been superseded by Blink.UseCounter.Features which fixes a number of issues. See https://crbug.com/676837. @@ -250706,7 +250741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many page loads use various features. The PageVisits bucket is incremented for each page load, and the other buckets incremented at most -@@ -169722,7 +169722,7 @@ regressions. --> +@@ -169753,7 +169753,7 @@ regressions. --> As of M57 this has been superseded by Blink.UseCounter.CSSProperties which fixes a number of issues. See https://crbug.com/676837. @@ -250715,7 +250750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records usage of CSS properties used on a page, either statically or dynamically, from the time the page is initialised to when it is closed or -@@ -169736,7 +169736,7 @@ regressions. --> +@@ -169767,7 +169767,7 @@ regressions. --> Deprecated in M77 because we're not tracking this anymore. @@ -250724,7 +250759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records how much time it takes for find-in-page scoping over the idle task deadline. -@@ -169749,7 +169749,7 @@ regressions. --> +@@ -169780,7 +169780,7 @@ regressions. --> Deprecated in September 2018 for a version that also tracks if the frame is an ad frame. @@ -250733,7 +250768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records instances of child frames navigating the top frame. Includes whether or not the navigation would have been permitted if not for our special case -@@ -169760,8 +169760,8 @@ regressions. --> +@@ -169791,8 +169791,8 @@ regressions. --> @@ -250744,7 +250779,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The position of the URL in the framebust UI list (desktop only) when it is clicked. Note that this UI surface is shared with the tab-under -@@ -169773,8 +169773,8 @@ regressions. --> +@@ -169804,8 +169804,8 @@ regressions. --> @@ -250755,7 +250790,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The (android only) outcome of a particular framebust infobar. Recorded when the user either closes the infobar or declines the intervention by clicking -@@ -169787,8 +169787,8 @@ regressions. --> +@@ -169818,8 +169818,8 @@ regressions. --> Deprecated in March 2019. @@ -250766,7 +250801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records instances of child frames navigating the top frame. Includes whether or not the navigation would have been permitted if not for our special case -@@ -169800,8 +169800,8 @@ regressions. --> +@@ -169831,8 +169831,8 @@ regressions. --> @@ -250777,7 +250812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in which non-AppCache requests have been delayed after being discovered by the HTMLPreloadScanner, due to document element not being yet available, -@@ -169812,8 +169812,8 @@ regressions. --> +@@ -169843,8 +169843,8 @@ regressions. --> @@ -250788,7 +250823,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time in which non-AppCache requests have been delayed after being discovered by the HTMLPreloadScanner, due to document element not being yet available, -@@ -169824,8 +169824,8 @@ regressions. --> +@@ -169855,8 +169855,8 @@ regressions. --> @@ -250799,7 +250834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records actions that take place in IndexedDB. These stats are used for normalization in formulas. See go/chrome-indexeddb-heartbeat -@@ -169834,7 +169834,7 @@ regressions. --> +@@ -169865,7 +169865,7 @@ regressions. --> @@ -250808,7 +250843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Methods that encountered consistency errors. Such errors probably point to a bug in our code. -@@ -169843,8 +169843,8 @@ regressions. --> +@@ -169874,8 +169874,8 @@ regressions. --> @@ -250819,7 +250854,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of trying to delete an IndexedDB database, per the user using the IDBFactory::DeleteDatabase API. -@@ -169856,7 +169856,7 @@ regressions. --> +@@ -169887,7 +169887,7 @@ regressions. --> As of chrome 26, use {Consistency, Read, Write}Error instead. @@ -250828,7 +250863,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of internal IndexedDB errors (data corruption, I/O errors, etc) encountered. -@@ -169865,8 +169865,8 @@ regressions. --> +@@ -169896,8 +169896,8 @@ regressions. --> @@ -250839,7 +250874,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the result of the FIRST attempt at opening the backing store for IndexedDB (i.e. retries are ignored). This is recorded when an API call -@@ -169878,8 +169878,8 @@ regressions. --> +@@ -169909,8 +169909,8 @@ regressions. --> @@ -250850,7 +250885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time that it takes to open IndexedDB's backing store. This is only recorded if the backing store was opened successfully on the first -@@ -169891,8 +169891,8 @@ regressions. --> +@@ -169922,8 +169922,8 @@ regressions. --> enum="IDBLevelDBBackingStoreOpenResult" expires_after="never"> @@ -250861,7 +250896,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the different success and failure modes when opening an IndexedDB backing store - clean open, successful open with recovery, failed recovery, -@@ -169904,18 +169904,18 @@ regressions. --> +@@ -169935,18 +169935,18 @@ regressions. --> enum="IDBLevelDBBackingStoreOpenResult" expires_after="never"> @@ -250884,7 +250919,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Length of leveldb directories that cause paths to not fit in the filesystem, either because the individual component is too long or the overall path is -@@ -169925,7 +169925,7 @@ regressions. --> +@@ -169956,7 +169956,7 @@ regressions. --> @@ -250893,7 +250928,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Methods that encountered leveldb errors while trying to read from disk. -@@ -169933,7 +169933,7 @@ regressions. --> +@@ -169964,7 +169964,7 @@ regressions. --> @@ -250902,7 +250937,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Methods that encountered leveldb errors while trying to write to disk. -@@ -169941,14 +169941,14 @@ regressions. --> +@@ -169972,14 +169972,14 @@ regressions. --> @@ -250920,7 +250955,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of outstanding transactions (running, blocked) in database when a new transaction is created. -@@ -169957,7 +169957,7 @@ regressions. --> +@@ -169988,7 +169988,7 @@ regressions. --> @@ -250929,7 +250964,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of the results when attempting to destroy a corrupt Indexed DB backing store. -@@ -169966,7 +169966,7 @@ regressions. --> +@@ -169997,7 +169997,7 @@ regressions. --> @@ -250938,7 +250973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded when there is an error during the force close of IndexedDB for an origin. A force close can be triggered either from DevTools, or when there -@@ -169981,7 +169981,7 @@ regressions. --> +@@ -170012,7 +170012,7 @@ regressions. --> Deprecated as of July 2018. @@ -250947,7 +250982,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count total number of front end API calls of IndexedDB methods. -@@ -169989,7 +169989,7 @@ regressions. --> +@@ -170020,7 +170020,7 @@ regressions. --> @@ -250956,7 +250991,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it takes to close IndexedDB's LevelDB backing store. -@@ -170000,7 +170000,7 @@ regressions. --> +@@ -170031,7 +170031,7 @@ regressions. --> Deprecated 1/19. Metric never actually worked, as -1 / 1024 yields 0. @@ -250965,7 +251000,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how many times LevelDBDatabase got an error trying to check free disk space. -@@ -170012,7 +170012,7 @@ regressions. --> +@@ -170043,7 +170043,7 @@ regressions. --> Deprecated 1/19. Use Quota.AvailableDiskSpace instead. @@ -250974,7 +251009,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of free disk space on the partition/volume/etc where LevelDB failed to open. -@@ -170024,7 +170024,7 @@ regressions. --> +@@ -170055,7 +170055,7 @@ regressions. --> Deprecated 1/19. Use Quota.AvailableDiskSpace instead. @@ -250983,7 +251018,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Amount of free disk space on the partition/volume/etc where LevelDB was successfully opened. -@@ -170033,7 +170033,7 @@ regressions. --> +@@ -170064,7 +170064,7 @@ regressions. --> @@ -250992,7 +251027,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it takes to open IndexedDB's LevelDB backing store. -@@ -170041,7 +170041,7 @@ regressions. --> +@@ -170072,7 +170072,7 @@ regressions. --> @@ -251001,7 +251036,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it takes to write the data IndexedDB to the LevelDB backing store for a put operation. -@@ -170053,7 +170053,7 @@ regressions. --> +@@ -170084,7 +170084,7 @@ regressions. --> Removed in M72. @@ -251010,7 +251045,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it takes to commit an IndexedDB transaction to its LevelDB backing store. -@@ -170062,7 +170062,7 @@ regressions. --> +@@ -170093,7 +170093,7 @@ regressions. --> @@ -251019,7 +251054,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time that it takes to write data to an IndexedDB's LevelDB backing store. -@@ -170070,7 +170070,7 @@ regressions. --> +@@ -170101,7 +170101,7 @@ regressions. --> @@ -251028,7 +251063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error classes returned by LevelDB when it failed to open a database. -@@ -170078,7 +170078,7 @@ regressions. --> +@@ -170109,7 +170109,7 @@ regressions. --> @@ -251037,7 +251072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors (base::File::Error) encountered by a single LevelDBEnv method when opening an IndexedDB instance. -@@ -170087,7 +170087,7 @@ regressions. --> +@@ -170118,7 +170118,7 @@ regressions. --> @@ -251046,7 +251081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Types of corruption that LevelDB encounters when opening a database. -@@ -170095,7 +170095,7 @@ regressions. --> +@@ -170126,7 +170126,7 @@ regressions. --> @@ -251055,7 +251090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ LevelDBEnv methods that generated IO errors when opening a database. -@@ -170106,7 +170106,7 @@ regressions. --> +@@ -170137,7 +170137,7 @@ regressions. --> Deprecated 2015-05. As of M43 use WebCore.IndexedDB.LevelDBOpenErrors.BFE. @@ -251064,7 +251099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errno errors encountered by a single LevelDBEnv method when opening an IndexedDB instance. -@@ -170118,7 +170118,7 @@ regressions. --> +@@ -170149,7 +170149,7 @@ regressions. --> Deprecated 2015-05. As of M43 use WebCore.IndexedDB.LevelDBOpenErrors.BFE. @@ -251073,7 +251108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ PlatformFileErrors encountered by a single LevelDBEnv method when opening an IndexedDB instance. -@@ -170127,7 +170127,7 @@ regressions. --> +@@ -170158,7 +170158,7 @@ regressions. --> @@ -251082,7 +251117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error classes returned by LevelDB when it failed to read a database. -@@ -170135,7 +170135,7 @@ regressions. --> +@@ -170166,7 +170166,7 @@ regressions. --> @@ -251091,7 +251126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors (base::File::Error) encountered by a single LevelDBEnv method when reading from an IndexedDB instance. -@@ -170144,7 +170144,7 @@ regressions. --> +@@ -170175,7 +170175,7 @@ regressions. --> @@ -251100,7 +251135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Types of corruption that LevelDB encounters when reading a database. -@@ -170152,7 +170152,7 @@ regressions. --> +@@ -170183,7 +170183,7 @@ regressions. --> @@ -251109,7 +251144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ LevelDBEnv methods that generated IO errors when reading a database. -@@ -170163,7 +170163,7 @@ regressions. --> +@@ -170194,7 +170194,7 @@ regressions. --> Deprecated 2015-05. As of M43 use WebCore.IndexedDB.LevelDBReadErrors.BFE. @@ -251118,7 +251153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errno errors encountered by a single LevelDBEnv method when reading an IndexedDB instance. -@@ -170175,7 +170175,7 @@ regressions. --> +@@ -170206,7 +170206,7 @@ regressions. --> Deprecated 2015-05. As of M43 use WebCore.IndexedDB.LevelDBReadErrors.BFE. @@ -251127,7 +251162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ PlatformFileErrors encountered by a single LevelDBEnv method when opening an IndexedDB instance. -@@ -170184,8 +170184,8 @@ regressions. --> +@@ -170215,8 +170215,8 @@ regressions. --> @@ -251138,7 +251173,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Error classes returned by LevelDB when it failed to write to a database. -@@ -170193,7 +170193,7 @@ regressions. --> +@@ -170224,7 +170224,7 @@ regressions. --> @@ -251147,7 +251182,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errors (base::File::Error) encountered by a single LevelDBEnv method when writing to an IndexedDB instance. -@@ -170202,8 +170202,8 @@ regressions. --> +@@ -170233,8 +170233,8 @@ regressions. --> @@ -251158,7 +251193,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Types of corruption returned by LevelDB when it failed to write to a database. -@@ -170212,8 +170212,8 @@ regressions. --> +@@ -170243,8 +170243,8 @@ regressions. --> @@ -251169,7 +251204,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ LevelDBEnv methods that generated IO errors when writing to a database. -@@ -170224,7 +170224,7 @@ regressions. --> +@@ -170255,7 +170255,7 @@ regressions. --> Deprecated 2015-05. As of M43 use WebCore.IndexedDB.LevelDBWriteErrors.BFE. @@ -251178,7 +251213,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Errno errors encountered by a single LevelDBEnv method when writing to an IndexedDB instance. -@@ -170236,7 +170236,7 @@ regressions. --> +@@ -170267,7 +170267,7 @@ regressions. --> Deprecated 2015-05. As of M43 use WebCore.IndexedDB.LevelDBWriteErrors.BFE. @@ -251187,7 +251222,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ PlatformFileErrors encountered by a single LevelDBEnv method when writing to an IndexedDB instance. -@@ -170249,7 +170249,7 @@ regressions. --> +@@ -170280,7 +170280,7 @@ regressions. --> Removed August 2019. Was added to measure use of features which not all actively developed browser engines supported. No longer relevant. @@ -251196,7 +251231,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of key (number, string, etc.) used for an index entry for a record being newly stored or updated in an Indexed DB object store. For array keys, -@@ -170263,7 +170263,7 @@ regressions. --> +@@ -170294,7 +170294,7 @@ regressions. --> Removed August 2019. Was added to measure use of features which not all actively developed browser engines supported. No longer relevant. @@ -251205,7 +251240,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of key (number, string, etc.) used for a record being newly stored or updated in an Indexed DB object store. For array keys, the types of -@@ -170276,7 +170276,7 @@ regressions. --> +@@ -170307,7 +170307,7 @@ regressions. --> Deprecated 2018-11. No longer needed. @@ -251214,7 +251249,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delay between the receipt of the request to open an IndexedDB database and the firing of the blocked event. -@@ -170285,8 +170285,8 @@ regressions. --> +@@ -170316,8 +170316,8 @@ regressions. --> @@ -251225,7 +251260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the full time it takes to open a database that isn't open yet (so files are loaded from disk, metadata checked, etc). The measurement happens -@@ -170303,7 +170303,7 @@ regressions. --> +@@ -170334,7 +170334,7 @@ regressions. --> Deprecated 2018-11. No longer needed. @@ -251234,7 +251269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delay between the receipt of the request to open an IndexedDB database and the firing of the error event. -@@ -170315,7 +170315,7 @@ regressions. --> +@@ -170346,7 +170346,7 @@ regressions. --> Deprecated 2018-11. No longer needed. @@ -251243,7 +251278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delay between the receipt of the request to open an IndexedDB database and the firing of the success event. -@@ -170327,7 +170327,7 @@ regressions. --> +@@ -170358,7 +170358,7 @@ regressions. --> Deprecated 2018-11. No longer needed. @@ -251252,7 +251287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delay between the receipt of the request to open an IndexedDB database and the firing of the upgradeneeded event. -@@ -170336,8 +170336,8 @@ regressions. --> +@@ -170367,8 +170367,8 @@ regressions. --> @@ -251263,7 +251298,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the full time it takes to open an already-open database. The measurement happens when a website calls "indexedDB.open", and -@@ -170350,7 +170350,7 @@ regressions. --> +@@ -170381,7 +170381,7 @@ regressions. --> @@ -251272,7 +251307,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of blobs being saved in an IndexedDB object store 'put' operation. Recorded for every 'put' operation. -@@ -170359,7 +170359,7 @@ regressions. --> +@@ -170390,7 +170390,7 @@ regressions. --> @@ -251281,7 +251316,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total size of the blobs being saved in an IndexedDB object store 'put' operation. Recorded for every 'put' operation, except when there are no -@@ -170369,7 +170369,7 @@ regressions. --> +@@ -170400,7 +170400,7 @@ regressions. --> @@ -251290,7 +251325,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the IndexedDB key used in an IndexedDB object store 'put' operation. Recorded for every 'put' operation. -@@ -170381,7 +170381,7 @@ regressions. --> +@@ -170412,7 +170412,7 @@ regressions. --> Replaced with WebCore.IndexedDB.PutValueSize2 on 6/2017 @@ -251299,7 +251334,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the IndexedDB value used in an IndexedDB object store 'put' operation. Recorded for every 'put' operation. -@@ -170390,8 +170390,8 @@ regressions. --> +@@ -170421,8 +170421,8 @@ regressions. --> @@ -251310,7 +251345,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size of the IndexedDB value used in an IndexedDB object store 'put' operation. Recorded for every 'put' operation. -@@ -170404,7 +170404,7 @@ regressions. --> +@@ -170435,7 +170435,7 @@ regressions. --> Removed August 2019. Was added to measure use of features which not all actively developed browser engines supported. No longer relevant. @@ -251319,7 +251354,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the 'keyPath' type (none, string, or array) during IDBObjectStore's createIndex operation. See http://www.w3.org/TR/IndexedDB/ -@@ -170417,7 +170417,7 @@ regressions. --> +@@ -170448,7 +170448,7 @@ regressions. --> Removed August 2019. Was added to measure use of features which not all actively developed browser engines supported. No longer relevant. @@ -251328,7 +251363,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the 'multiEntry' flag value during IDBObjectStore's createIndex operation. See http://www.w3.org/TR/IndexedDB/ -@@ -170430,7 +170430,7 @@ regressions. --> +@@ -170461,7 +170461,7 @@ regressions. --> Removed August 2019. Was added to measure use of features which not all actively developed browser engines supported. No longer relevant. @@ -251337,7 +251372,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the 'unique' flag value during IDBObjectStore's createIndex operation. See http://www.w3.org/TR/IndexedDB/ -@@ -170443,7 +170443,7 @@ regressions. --> +@@ -170474,7 +170474,7 @@ regressions. --> Removed August 2019. Was added to measure use of features which not all actively developed browser engines supported. No longer relevant. @@ -251346,7 +251381,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the 'autoIncrement' flag value during IDBDatabase's createObjectStore operation. See http://www.w3.org/TR/IndexedDB/ -@@ -170456,7 +170456,7 @@ regressions. --> +@@ -170487,7 +170487,7 @@ regressions. --> Removed August 2019. Was added to measure use of features which not all actively developed browser engines supported. No longer relevant. @@ -251355,7 +251390,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the 'keyPath' type (none, string, or array) during IDBDatabase's createObjectStore operation. See http://www.w3.org/TR/IndexedDB/ -@@ -170465,7 +170465,7 @@ regressions. --> +@@ -170496,7 +170496,7 @@ regressions. --> @@ -251364,7 +251399,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if a v2 schema has blob keys in the database, which means the database is corrupt. These databases will eventually be wiped as corrupt. -@@ -170480,7 +170480,7 @@ regressions. --> +@@ -170511,7 +170511,7 @@ regressions. --> @@ -251373,7 +251408,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if a v2 schema has blob keys in the database, which means the database is corrupt. These databases will eventually be wiped as corrupt. -@@ -170488,14 +170488,14 @@ regressions. --> +@@ -170519,14 +170519,14 @@ regressions. --> which happens when a IndexedDB database connection is opened or when database names are fetched. Note: The backing store stays alive for subsequent connections, and sticks around for a couple seconds after the @@ -251390,7 +251425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the schema version of the IndexedDB database read from disk. Recorded when the IndexedDB backing store for an origin is first opened, -@@ -170509,81 +170509,81 @@ regressions. --> +@@ -170540,81 +170540,81 @@ regressions. --> @@ -251486,7 +251521,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -170593,12 +170593,12 @@ regressions. --> +@@ -170624,12 +170624,12 @@ regressions. --> Replaced with WebCore.IndexedDB.TombstoneSweeper.NumDeletedTombstones in 07/2017. @@ -251501,7 +251536,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -170608,21 +170608,21 @@ regressions. --> +@@ -170639,21 +170639,21 @@ regressions. --> Replaced with WebCore.IndexedDB.TombstoneSweeper.DeletionTotalTime.Complete in 07/2017. @@ -251527,7 +251562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -170632,12 +170632,12 @@ regressions. --> +@@ -170663,12 +170663,12 @@ regressions. --> Replaced with WebCore.IndexedDB.TombstoneSweeper.DeletedTombstonesSize in 07/2017. @@ -251542,7 +251577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -170646,7 +170646,7 @@ regressions. --> +@@ -170677,7 +170677,7 @@ regressions. --> Replaced with WebCore.IndexedDB.Transaction.ReadOnly.SizeOnCommit2 on 6/2017 @@ -251551,7 +251586,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total temporary size of an IndexedDB ReadOnly Transaction. Since this is a readonly transaction, the size should only be >0 when the transaction -@@ -170656,7 +170656,7 @@ regressions. --> +@@ -170687,7 +170687,7 @@ regressions. --> @@ -251560,7 +251595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total temporary size of an IndexedDB ReadOnly Transaction. Since this is a readonly transaction, the size should only be >0 when the transaction -@@ -170666,7 +170666,7 @@ regressions. --> +@@ -170697,7 +170697,7 @@ regressions. --> @@ -251569,7 +251604,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for an IndexedDB ReadOnly Transaction to commit, starting from when it starts executing tasks (when it is scheduled). Recorded on -@@ -170680,7 +170680,7 @@ regressions. --> +@@ -170711,7 +170711,7 @@ regressions. --> Replaced with WebCore.IndexedDB.Transaction.ReadWrite.SizeOnCommit2 on 6/2017 @@ -251578,7 +251613,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total temporary size of an IndexedDB ReadWrite Transaction. This is the memory that is temporarily stored before writing to disk. Recorded on -@@ -170690,7 +170690,7 @@ regressions. --> +@@ -170721,7 +170721,7 @@ regressions. --> @@ -251587,7 +251622,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total temporary size of an IndexedDB ReadWrite Transaction. This is the memory that is temporarily stored before writing to disk. Recorded on -@@ -170699,7 +170699,7 @@ regressions. --> +@@ -170730,7 +170730,7 @@ regressions. --> @@ -251596,7 +251631,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for an IndexedDB ReadWrite Transaction to commit, starting from when it starts executing tasks (when it is scheduled). Recorded on -@@ -170713,7 +170713,7 @@ regressions. --> +@@ -170744,7 +170744,7 @@ regressions. --> Replaced with WebCore.IndexedDB.Transaction.VersionChange.SizeOnCommit2 on 6/2017 @@ -251605,7 +251640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total temporary size of an IndexedDB VersionChange Transaction. This is the memory that is temporarily stored before writing to disk. Version change -@@ -170724,7 +170724,7 @@ regressions. --> +@@ -170755,7 +170755,7 @@ regressions. --> @@ -251614,7 +251649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The total temporary size of an IndexedDB VersionChange Transaction. This is the memory that is temporarily stored before writing to disk. Version change -@@ -170735,7 +170735,7 @@ regressions. --> +@@ -170766,7 +170766,7 @@ regressions. --> @@ -251623,7 +251658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for an IndexedDB VersionChange Transaction to commit, starting from when it starts executing tasks (when it is scheduled). Version -@@ -170746,7 +170746,7 @@ regressions. --> +@@ -170777,7 +170777,7 @@ regressions. --> @@ -251632,7 +251667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded on the browser side (back end) when an IndexedDB transaction is aborted, specifically recording the reason for the abort. This can be -@@ -170760,7 +170760,7 @@ regressions. --> +@@ -170791,7 +170791,7 @@ regressions. --> Deprecated, preloads are issued on the main thread now, so this is less useful. @@ -251641,7 +251676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The delay between when the preload scanner discovers a resource on the parser thread and when the preload request is issued on the main thread. -@@ -170769,7 +170769,7 @@ regressions. --> +@@ -170800,7 +170800,7 @@ regressions. --> @@ -251650,7 +251685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The resulting action (e.g. load resource, use resource from in-memory cache...) upon a resource request. -@@ -170781,7 +170781,7 @@ regressions. --> +@@ -170812,7 +170812,7 @@ regressions. --> Deprecated April 2017. @@ -251659,7 +251694,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of dead resources found in the memory cache over the lifetime of the ResourceFetcher. -@@ -170793,7 +170793,7 @@ regressions. --> +@@ -170824,7 +170824,7 @@ regressions. --> Deprecated April 2017. @@ -251668,7 +251703,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of resources that needed to be loaded by the ResourceFetcher over its lifetime. -@@ -170802,7 +170802,7 @@ regressions. --> +@@ -170833,7 +170833,7 @@ regressions. --> @@ -251677,7 +251712,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the resource in the cache is being used by at least one client (live resource) or not (dead resource) upon a cache hit. -@@ -170816,7 +170816,7 @@ regressions. --> +@@ -170847,7 +170847,7 @@ regressions. --> labels might be unreliable because C++ enum values of blink::Resource::Type have been changed over time. @@ -251686,7 +251721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of the resource (e.g. image, script...) upon a cache hit. -@@ -170827,7 +170827,7 @@ regressions. --> +@@ -170858,7 +170858,7 @@ regressions. --> Deprecated April 2017. @@ -251695,7 +251730,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of dead resources that needed to be revalidated by the ResourceFetcher over its lifetime. -@@ -170839,7 +170839,7 @@ regressions. --> +@@ -170870,7 +170870,7 @@ regressions. --> Deprecated November 2017. @@ -251704,7 +251739,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time allotted to a requestIdleCallback callback, i.e., the difference between the time when it is called and when its deadline expires. -@@ -170848,7 +170848,7 @@ regressions. --> +@@ -170879,7 +170879,7 @@ regressions. --> @@ -251713,7 +251748,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time by which a requestIdleCallback callback overran its deadline. Callbacks which don't overrun their deadline will report an -@@ -170858,13 +170858,13 @@ regressions. --> +@@ -170889,13 +170889,13 @@ regressions. --> @@ -251729,7 +251764,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time an idle task was queued before running. This metric is only recorded for idle tasks that run during idle periods, not for those -@@ -170874,7 +170874,7 @@ regressions. --> +@@ -170905,7 +170905,7 @@ regressions. --> @@ -251738,7 +251773,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The timeout value specified for each idle task that was run, regardless of whether or not it was run due to its timeout expiring. A value of 0 -@@ -170884,7 +170884,7 @@ regressions. --> +@@ -170915,7 +170915,7 @@ regressions. --> @@ -251747,7 +251782,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The timeout value for idle tasks that were run because their timeout expired. -@@ -170893,31 +170893,31 @@ regressions. --> +@@ -170924,31 +170924,31 @@ regressions. --> @@ -251784,7 +251819,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reason for not streaming an other (not async, deferred or parser blocking) script. -@@ -170926,7 +170926,7 @@ regressions. --> +@@ -170957,7 +170957,7 @@ regressions. --> @@ -251793,7 +251828,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether an other (not async, deferred or parser blocking) script was streamed or not. -@@ -170939,7 +170939,7 @@ regressions. --> +@@ -170970,7 +170970,7 @@ regressions. --> Deprecated as this data was needed for streaming investigations, no longer needed. @@ -251802,7 +251837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a parsing blocking script was already preloaded from the net or the cache by the time it was needed. -@@ -170948,13 +170948,13 @@ regressions. --> +@@ -170979,13 +170979,13 @@ regressions. --> @@ -251818,7 +251853,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a parsing blocking script was streamed or not. -@@ -170964,7 +170964,7 @@ regressions. --> +@@ -170995,7 +170995,7 @@ regressions. --> Deprecated as this data was needed for streaming investigations, no longer needed. @@ -251827,7 +251862,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time between the events "script is loaded" and "script is compiled" for parsing blocking scripts. -@@ -170972,7 +170972,7 @@ regressions. --> +@@ -171003,7 +171003,7 @@ regressions. --> @@ -251836,7 +251871,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between consecutive spellcheck requests made by Blink, with the exception that requests made simultaneously checking different -@@ -170985,7 +170985,7 @@ regressions. --> +@@ -171016,7 +171016,7 @@ regressions. --> Temporary histogram replaced by Blink.UseCounter.CSSProperties. @@ -251845,7 +251880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -171024,7 +171024,7 @@ regressions. --> Temporary histogram replaced by Blink.UseCounter.Features. @@ -251854,7 +251889,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -171032,7 +171032,7 @@ regressions. --> Temporary histogram replaced by Blink.UseCounter.SVGImage.CSSProperties. @@ -251863,7 +251898,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -171040,7 +171040,7 @@ regressions. --> Temporary histogram replaced by Blink.UseCounter.SVGImage.Features. @@ -251872,7 +251907,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -171071,8 +171071,8 @@ regressions. --> Deprecate 2017-06, as we've collected enough data to discuss. (see issue 584616). @@ -251883,7 +251918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the number of changes to WebSocket.binaryType after the connection opened, per connection. Assignments that match the existing binaryType are -@@ -171057,8 +171057,8 @@ regressions. --> +@@ -171088,8 +171088,8 @@ regressions. --> Deprecated 2014-06 when we replaced the WebSocket implementation (see issue 226931). @@ -251894,7 +251929,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the number of WebSocket handshake for each result. Use this histogram as a baseline for investigating feature usage counters. -@@ -171067,8 +171067,8 @@ regressions. --> +@@ -171098,8 +171098,8 @@ regressions. --> @@ -251905,7 +251940,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sizes of binary WebSocket messages received, broken down by type. One entry per message. Clamped to 100 MB. -@@ -171077,8 +171077,8 @@ regressions. --> +@@ -171108,8 +171108,8 @@ regressions. --> @@ -251916,7 +251951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sizes of binary WebSocket messages sent, broken down by type. One entry per message. Clamped to 100 MB. -@@ -171092,8 +171092,8 @@ regressions. --> +@@ -171123,8 +171123,8 @@ regressions. --> Deprecated 2014-06 when we replaced the WebSocket implementation (see issue 226931). @@ -251927,7 +251962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the number of WebSockets that accepted permessage-deflate extension for each context take over mode. Used by the old Blink-based WebSocket -@@ -171103,8 +171103,8 @@ regressions. --> +@@ -171134,8 +171134,8 @@ regressions. --> @@ -251938,7 +251973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the number of messages for each message type and set binary type. -@@ -171112,8 +171112,8 @@ regressions. --> +@@ -171143,8 +171143,8 @@ regressions. --> @@ -251949,7 +251984,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the number of send() method calls on WebSockets for each argument type. -@@ -171128,7 +171128,7 @@ regressions. --> +@@ -171159,7 +171159,7 @@ regressions. --> The support for ArrayBuffer was un-deprecated in the WHATWG spec for XHR, and subsequently un-deprecated in Blink. @@ -251958,7 +251993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count the number of XHR.send() calls for each argument type to see when we can deprecate the ArrayBuffer type support. -@@ -171137,8 +171137,8 @@ regressions. --> +@@ -171168,8 +171168,8 @@ regressions. --> @@ -251969,7 +252004,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A histogram tracking the time we spent showing blank text because a web font wasn't available by the time we needed it. Measured once per @font-face that -@@ -171147,10 +171147,10 @@ regressions. --> +@@ -171178,10 +171178,10 @@ regressions. --> @@ -251984,7 +252019,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded upon web fonts load. Counts the number of times web font is loaded from cache (disk cache or memory cache), fetched over network, or served -@@ -171162,8 +171162,8 @@ regressions. --> +@@ -171193,8 +171193,8 @@ regressions. --> Deprecated June 2019. @@ -251995,7 +252030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The success or failure of web fonts CORS-enabled fetching. -@@ -171171,8 +171171,8 @@ regressions. --> +@@ -171202,8 +171202,8 @@ regressions. --> Removed Jan 2020. @@ -252006,7 +252041,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Uncompressed font image size divided by the duration of time OTS takes to decode the font image, in kilobytes per second. -@@ -171184,8 +171184,8 @@ regressions. --> +@@ -171215,8 +171215,8 @@ regressions. --> Deprecated 08/2019. @@ -252017,7 +252052,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded upon an eviction of a cache entry for a font in Google Fonts. Records the age of the cache entry. -@@ -171197,8 +171197,8 @@ regressions. --> +@@ -171228,8 +171228,8 @@ regressions. --> Deprecated 08/2019. @@ -252028,7 +252063,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded upon a cache hit for a font in Google Fonts. Records the age of the cache entry. -@@ -171210,8 +171210,8 @@ regressions. --> +@@ -171241,8 +171241,8 @@ regressions. --> Deprecated 08/2019. @@ -252039,7 +252074,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ When a cache entry for a font in Google Fonts is evicted, records the reuse count of the cache entry. -@@ -171223,8 +171223,8 @@ regressions. --> +@@ -171254,8 +171254,8 @@ regressions. --> Deprecated 08/2019. @@ -252050,7 +252085,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Recorded upon a cache hit for a font in Google Fonts. Records the reuse count of the cache entry. -@@ -171236,8 +171236,8 @@ regressions. --> +@@ -171267,8 +171267,8 @@ regressions. --> Deprecated 08/2019 in favor of WebFont.HttpCacheStatus. @@ -252061,7 +252096,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the font was in the cache or not. "Previously in the cache" means there was an evicted entry for the font in the cache. -@@ -171247,8 +171247,8 @@ regressions. --> +@@ -171278,8 +171278,8 @@ regressions. --> @@ -252072,7 +252107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for a webfont download to finish, for webfonts of under 10KB. -@@ -171257,8 +171257,8 @@ regressions. --> +@@ -171288,8 +171288,8 @@ regressions. --> @@ -252083,7 +252118,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for a webfont download to finish, for webfonts of 10KB-50KB. -@@ -171267,8 +171267,8 @@ regressions. --> +@@ -171298,8 +171298,8 @@ regressions. --> @@ -252094,7 +252129,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for a webfont download to finish, for webfonts of 50KB-100KB. -@@ -171277,8 +171277,8 @@ regressions. --> +@@ -171308,8 +171308,8 @@ regressions. --> @@ -252105,7 +252140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for a webfont download to finish, for webfonts of 100KB-1MB. -@@ -171286,8 +171286,8 @@ regressions. --> +@@ -171317,8 +171317,8 @@ regressions. --> @@ -252116,7 +252151,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for a webfont download to finish, for webfonts of over 1MB. -@@ -171295,8 +171295,8 @@ regressions. --> +@@ -171326,8 +171326,8 @@ regressions. --> @@ -252127,7 +252162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken for a webfont download that failed. Includes aborted requests. -@@ -171305,8 +171305,8 @@ regressions. --> +@@ -171336,8 +171336,8 @@ regressions. --> @@ -252138,7 +252173,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The value of font-display @font-face descriptor. Counted only when explicitly specified in the @font-face rule. -@@ -171315,8 +171315,8 @@ regressions. --> +@@ -171346,8 +171346,8 @@ regressions. --> @@ -252149,7 +252184,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metrics is logged when a page that use web fonts is loaded. The value is whether we had to wait on at least one web font and ended up showing -@@ -171326,8 +171326,8 @@ regressions. --> +@@ -171357,8 +171357,8 @@ regressions. --> @@ -252160,7 +252195,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each http cache transaction for a font in Google Fonts, record the cache status. -@@ -171339,8 +171339,8 @@ regressions. --> +@@ -171370,8 +171370,8 @@ regressions. --> Deprecated 10/2017. Related field trial has finished rolling out. @@ -252171,7 +252206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each WebFont load attempt, records whether User Agent Intervention was triggered, and whether the request (would have) timed out or not. The -@@ -171354,8 +171354,8 @@ regressions. --> +@@ -171385,8 +171385,8 @@ regressions. --> Deprecated 10/2017. Related field trial has finished rolling out. @@ -252182,7 +252217,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Like InterventionResult, this records whether User Agent Intervention was triggered, and whether the request (would have) timed out or not. But this -@@ -171368,8 +171368,8 @@ regressions. --> +@@ -171399,8 +171399,8 @@ regressions. --> Renamed to WebFont.StyleRecalcToDownloadLatency for clarity. @@ -252193,7 +252228,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from when the webfont was referenced by a calculated style for the first time to the start of the font download. -@@ -171378,8 +171378,8 @@ regressions. --> +@@ -171409,8 +171409,8 @@ regressions. --> @@ -252204,7 +252239,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The load limit state when the first disk-cache-only request fails by cache miss, if WebFonts cache-aware timeout adaptation is enabled and applicable. -@@ -171391,8 +171391,8 @@ regressions. --> +@@ -171422,8 +171422,8 @@ regressions. --> Deprecated as of 8/2013, replaced by WebFont.DownloadTime.0.Under10KB. @@ -252215,7 +252250,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for a webfont download to finish, for webfonts of under 10KB. -@@ -171404,8 +171404,8 @@ regressions. --> +@@ -171435,8 +171435,8 @@ regressions. --> Deprecated as of 8/2013, replaced by WebFont.DownloadTime.1.10KBTo50KB. @@ -252226,7 +252261,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for a webfont download to finish, for webfonts of 10KB-50KB. -@@ -171417,8 +171417,8 @@ regressions. --> +@@ -171448,8 +171448,8 @@ regressions. --> Deprecated as of 8/2013, replaced by WebFont.DownloadTime.2.50KBTo100KB. @@ -252237,7 +252272,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for a webfont download to finish, for webfonts of 50KB-100KB. -@@ -171430,8 +171430,8 @@ regressions. --> +@@ -171461,8 +171461,8 @@ regressions. --> Deprecated as of 8/2013, replaced by WebFont.DownloadTime.3.100KBTo1MB. @@ -252248,7 +252283,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for a webfont download to finish, for webfonts of 100KB-1MB. -@@ -171443,8 +171443,8 @@ regressions. --> +@@ -171474,8 +171474,8 @@ regressions. --> Deprecated as of 8/2013, replaced by WebFont.DownloadTime.4.Over1MB. @@ -252259,7 +252294,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes for a webfont download to finish, for webfonts of over 1MB. -@@ -171456,8 +171456,8 @@ regressions. --> +@@ -171487,8 +171487,8 @@ regressions. --> Deprecated as of 8/2013, replaced by WebFont.DownloadTime.LoadError. @@ -252270,7 +252305,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time taken for a webfont download that failed. Includes aborted requests. -@@ -171466,10 +171466,10 @@ regressions. --> +@@ -171497,10 +171497,10 @@ regressions. --> @@ -252285,7 +252320,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether a locallly installed font is actually used when @font-face had local sources. -@@ -171481,8 +171481,8 @@ regressions. --> +@@ -171512,8 +171512,8 @@ regressions. --> Removed Jan 2020. @@ -252296,7 +252331,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The packaging format of the font file (e.g. SFNT, WOFF ...) upon a webfont load. -@@ -171494,8 +171494,8 @@ regressions. --> +@@ -171525,8 +171525,8 @@ regressions. --> Deprecated 11/2013. No longer tracked. @@ -252307,7 +252342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from when the webfont was referenced by a calculated style for the first time to the start of the font download. Recorded at most once for each -@@ -171509,8 +171509,8 @@ regressions. --> +@@ -171540,8 +171540,8 @@ regressions. --> Deprecated 11/2013. No longer tracked. @@ -252318,7 +252353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each webfont, this records (a) if the font was 'styled', i.e. referenced by a calculated style for a RenderText before the font data was used, and -@@ -171528,8 +171528,8 @@ regressions. --> +@@ -171559,8 +171559,8 @@ regressions. --> Deprecated as of 9/2013, replaced by WebFont.Resource.StyleRecalcToDownloadLatency. @@ -252329,7 +252364,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from when the webfont was referenced by a calculated style for the first time to the start of the font download. -@@ -171541,8 +171541,8 @@ regressions. --> +@@ -171572,8 +171572,8 @@ regressions. --> Deprecated as of 9/2013, replaced by WebFont.Resource.UsageType. @@ -252340,7 +252375,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For each webfont, this records (a) if the font was 'styled', i.e. referenced by a calculated style for a RenderText before the font data was used, and -@@ -171558,8 +171558,8 @@ regressions. --> +@@ -171589,8 +171589,8 @@ regressions. --> Removed June 2019. @@ -252351,7 +252386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of webfonts used in a page. This is recorded when the first layout is done, and so will not count webfonts dynamically loaded by -@@ -171569,7 +171569,7 @@ regressions. --> +@@ -171600,7 +171600,7 @@ regressions. --> @@ -252360,7 +252395,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of results that are present locally but are not returned by the web history API call. Recorded every time a signed-in user visits the -@@ -171579,7 +171579,7 @@ regressions. --> +@@ -171610,7 +171610,7 @@ regressions. --> @@ -252369,7 +252404,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether getting the OAuth token was successful for a web history query. On visits to the chrome://history page this token is obtained and then used to -@@ -171589,7 +171589,7 @@ regressions. --> +@@ -171620,7 +171620,7 @@ regressions. --> @@ -252378,7 +252413,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ HTTP Response code returned by the server when trying to fetch the OAuth token for a web history query. -@@ -171598,7 +171598,7 @@ regressions. --> +@@ -171629,7 +171629,7 @@ regressions. --> @@ -252387,7 +252422,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the web history API call was successful. Every time a signed-in user visits the chrome://history page this query is executed to get the user's -@@ -171608,7 +171608,7 @@ regressions. --> +@@ -171639,7 +171639,7 @@ regressions. --> @@ -252396,7 +252431,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time it took for the web history to reply. Recorded when the web history API call triggered by visiting chrome://history receives the data, measuring how -@@ -171618,7 +171618,7 @@ regressions. --> +@@ -171649,7 +171649,7 @@ regressions. --> @@ -252405,7 +252440,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram for the format of decoded WebP images on iOS, as Chrome re-encodes WebP images on that platform. -@@ -171631,7 +171631,7 @@ regressions. --> +@@ -171662,7 +171662,7 @@ regressions. --> Deprecated 5/2019 in issue bugs.webrtc.org/10563 due to the reporting component (AEC2) being deprecated. @@ -252414,7 +252449,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Captures if the estimated delay between rendered and captured audio is out of bounds which can cause the Echo Cancellation to fail. This is logged -@@ -171642,8 +171642,8 @@ regressions. --> +@@ -171673,8 +171673,8 @@ regressions. --> @@ -252425,7 +252460,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of measurement periods during a capture stream's lifetime when the echo canceler's filter is considered to have diverged at least -@@ -171661,7 +171661,7 @@ regressions. --> +@@ -171692,7 +171692,7 @@ regressions. --> Deprecated as of 12/2014, replaced by WebRTC.ApplicationMaxConsecutiveBytesDiscard.v2. @@ -252434,7 +252469,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum consecutive discarded bytes caused by not enough buffer available in WebRTC's socket implementation. This happens when WebRTC -@@ -171671,7 +171671,7 @@ regressions. --> +@@ -171702,7 +171702,7 @@ regressions. --> @@ -252443,7 +252478,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum consecutive discarded bytes caused by not enough buffer available in WebRTC's socket implementation. This happens when WebRTC -@@ -171683,7 +171683,7 @@ regressions. --> +@@ -171714,7 +171714,7 @@ regressions. --> @@ -252452,7 +252487,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of packets discarded by WebRTC's socket layer due to EWOULDBLOCKs when WebRTC IpcPacketSocket's throttling mechanism kicks in. -@@ -171696,7 +171696,7 @@ regressions. --> +@@ -171727,7 +171727,7 @@ regressions. --> Deprecated 4/2019 in issue bugs.webrtc.org/10563 due to the reporting component (AEC2) being deprecated. @@ -252461,7 +252496,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The AEC in WebRTC will sometimes realign the far- and near-end signal buffers to keep in sync with delay changes in the echo path. This metric -@@ -171712,7 +171712,7 @@ regressions. --> +@@ -171743,7 +171743,7 @@ regressions. --> Deprecated 4/2019 in issue bugs.webrtc.org/10563 due to the reporting component (AEC2) being deprecated. @@ -252470,7 +252505,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The AEC in WebRTC will sometimes realign the far- and near-end signal buffers to keep in sync with delay changes in the echo path. This metric -@@ -171726,7 +171726,7 @@ regressions. --> +@@ -171757,7 +171757,7 @@ regressions. --> Deprecated 11/2019 due to old AEC system (AEC2) being removed. @@ -252479,7 +252514,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The AEC in WebRTC keeps a buffer to mimic the audio buffers in the lower layers. This histogram logs a sudden positive jump in buffer size. Since we -@@ -171739,7 +171739,7 @@ regressions. --> +@@ -171770,7 +171770,7 @@ regressions. --> @@ -252488,7 +252523,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs adaptive digital compression gain that is applied by AgcManagerDirect. A log call is made once per second. The compression gain is applied to the -@@ -171749,7 +171749,7 @@ regressions. --> +@@ -171780,7 +171780,7 @@ regressions. --> @@ -252497,7 +252532,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs adaptive digital compression gain that is applied by AgcManagerDirect. A log call is made every time the gain changes. The compression gain is -@@ -171759,7 +171759,7 @@ regressions. --> +@@ -171790,7 +171790,7 @@ regressions. --> @@ -252506,7 +252541,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Logs adaptive digital compression gain that is applied by AdaptiveDigitalGainApplier in GainController2. A log call is made once per -@@ -171770,7 +171770,7 @@ regressions. --> +@@ -171801,7 +171801,7 @@ regressions. --> @@ -252515,7 +252550,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram reports the noise level estimation done in GainController2. A value is reported every second. The unit is inverted dBFS. The scale goes -@@ -171780,7 +171780,7 @@ regressions. --> +@@ -171811,7 +171811,7 @@ regressions. --> @@ -252524,7 +252559,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Fixed-Digital part of the AGC protects from saturation by reducing the level of too loud signals. This metric shows how long the level estimate -@@ -171792,7 +171792,7 @@ regressions. --> +@@ -171823,7 +171823,7 @@ regressions. --> @@ -252533,7 +252568,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Fixed-Digital part of the AGC protects from saturation by reducing the level of too loud signals. This metric shows how long the level estimate -@@ -171803,7 +171803,7 @@ regressions. --> +@@ -171834,7 +171834,7 @@ regressions. --> @@ -252542,7 +252577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Fixed-Digital part of the AGC protects from saturation by reducing the level of too loud signals. This metric shows how long the level estimate -@@ -171815,7 +171815,7 @@ regressions. --> +@@ -171846,7 +171846,7 @@ regressions. --> @@ -252551,7 +252586,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Fixed-Digital part of the AGC protects from saturation by reducing the level of too loud signals. This metric shows how long the level estimate -@@ -171827,7 +171827,7 @@ regressions. --> +@@ -171858,7 +171858,7 @@ regressions. --> @@ -252560,7 +252595,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The automatic gain control (AGC) in WebRTC tries to adjust the microphone gain to maintain a strong audio level, but without clipping (saturation). -@@ -171840,7 +171840,7 @@ regressions. --> +@@ -171871,7 +171871,7 @@ regressions. --> @@ -252569,7 +252604,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The automatic gain control (AGC) in WebRTC tries to adjust the microphone gain to maintain a strong audio level, but without clipping (saturation). -@@ -171851,7 +171851,7 @@ regressions. --> +@@ -171882,7 +171882,7 @@ regressions. --> @@ -252578,7 +252613,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram reports the average RMS of the signal coming in to WebRTC's Audio Processing Module, prior to any WebRTC processing. A new value is -@@ -171863,7 +171863,7 @@ regressions. --> +@@ -171894,7 +171894,7 @@ regressions. --> @@ -252587,7 +252622,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram reports the peak RMS of the signal coming in to WebRTC's Audio Processing Module, prior to any WebRTC processing. A new value is -@@ -171875,7 +171875,7 @@ regressions. --> +@@ -171906,7 +171906,7 @@ regressions. --> @@ -252596,7 +252631,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram reports the average RMS of the signal in the output of WebRTC's Audio Processing Module, after all audio WebRTC processing. A new -@@ -171887,7 +171887,7 @@ regressions. --> +@@ -171918,7 +171918,7 @@ regressions. --> @@ -252605,7 +252640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram reports the peak RMS of the signal in the output of WebRTC's Audio Processing Module, after all WebRTC audio processing. A new value is -@@ -171899,8 +171899,8 @@ regressions. --> +@@ -171930,8 +171930,8 @@ regressions. --> @@ -252616,7 +252651,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration of each audio interruption event. An audio interruption is defined as a loss concealment (a.k.a. expand) event that -@@ -171912,7 +171912,7 @@ regressions. --> +@@ -171943,7 +171943,7 @@ regressions. --> @@ -252625,7 +252660,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Fixed-Digital part of the AGC protects from saturation by reducing the level of too loud signals. This metric shows how long the level estimate -@@ -171924,7 +171924,7 @@ regressions. --> +@@ -171955,7 +171955,7 @@ regressions. --> @@ -252634,7 +252669,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Fixed-Digital part of the AGC protects from saturation by reducing the level of too loud signals. This metric shows how long the level estimate -@@ -171935,7 +171935,7 @@ regressions. --> +@@ -171966,7 +171966,7 @@ regressions. --> @@ -252643,7 +252678,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Fixed-Digital part of the AGC protects from saturation by reducing the level of too loud signals. This metric shows how long the level estimate -@@ -171948,7 +171948,7 @@ regressions. --> +@@ -171979,7 +171979,7 @@ regressions. --> @@ -252652,7 +252687,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Fixed-Digital part of the AGC protects from saturation by reducing the level of too loud signals. This metric shows how long the level estimate -@@ -171960,7 +171960,7 @@ regressions. --> +@@ -171991,7 +171991,7 @@ regressions. --> @@ -252661,7 +252696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the sampling rate at which audio mixing is done. Lower rates result in faster processing, higher rates can give higher quality. -@@ -171969,7 +171969,7 @@ regressions. --> +@@ -172000,7 +172000,7 @@ regressions. --> @@ -252670,7 +252705,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the number of active incoming streams in the WebRTC audio mixer. An incoming stream is active if it is not muted. When multiple sterams are -@@ -171979,7 +171979,7 @@ regressions. --> +@@ -172010,7 +172010,7 @@ regressions. --> @@ -252679,7 +252714,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Reports the number of streams in the WebRTC audio mixer. The mixer queries all streams for audio and preferred sampling rate. The number of streams -@@ -171990,7 +171990,7 @@ regressions. --> +@@ -172021,7 +172021,7 @@ regressions. --> @@ -252688,7 +252723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the average waiting time in the buffer for each packet. The waiting time is the time elapsed from the packet arrives until it is decoded. The -@@ -172002,7 +172002,7 @@ regressions. --> +@@ -172033,7 +172033,7 @@ regressions. --> @@ -252697,7 +252732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the duration of each packet loss concealment (a.k.a. expand) event that is not followed by a merge operation. The outage is measured in -@@ -172014,7 +172014,7 @@ regressions. --> +@@ -172045,7 +172045,7 @@ regressions. --> @@ -252706,7 +252741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of delayed packet outage events per minute. The range is between 0 and 100 (corresponds to more 1.6 events per second). See -@@ -172025,8 +172025,8 @@ regressions. --> +@@ -172056,8 +172056,8 @@ regressions. --> @@ -252717,7 +252752,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs a value indicating whether the WebRTC echo canceller detects that there is active content in the render signal. A new value is -@@ -172036,8 +172036,8 @@ regressions. --> +@@ -172067,8 +172067,8 @@ regressions. --> @@ -252728,7 +252763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the applied render buffer delay used in the WebRTC echo canceller. A new value is logged every 10 seconds and the logged value -@@ -172047,8 +172047,8 @@ regressions. --> +@@ -172078,8 +172078,8 @@ regressions. --> @@ -252739,7 +252774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs a value every time the WebRTC echo canceller has detected saturation in the capture signal. A new value is logged every 10 -@@ -172059,8 +172059,8 @@ regressions. --> +@@ -172090,8 +172090,8 @@ regressions. --> @@ -252750,7 +252785,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs whether clockdrift is detected in the WebRTC echo canceller. A new value is logged every 10 seconds. -@@ -172072,7 +172072,7 @@ regressions. --> +@@ -172103,7 +172103,7 @@ regressions. --> Deprecated in M81 as the metric is no longer used for analysis. @@ -252759,7 +252794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the level of the comfort noise in the WebRTC echo canceller in the lower 4 kHz. A new value is logged every 10 seconds. -@@ -172084,7 +172084,7 @@ regressions. --> +@@ -172115,7 +172115,7 @@ regressions. --> Deprecated in M81 as the metric is no longer used for analysis. @@ -252768,7 +252803,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the level of the comfort noise in the WebRTC echo canceller between 4 and 8 kHz. A new value is logged every 10 seconds. -@@ -172093,8 +172093,8 @@ regressions. --> +@@ -172124,8 +172124,8 @@ regressions. --> @@ -252779,7 +252814,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the frequency of echo path delay changes that are detected by the delay estimator in the WebRTC echo canceller. A new value is -@@ -172105,8 +172105,8 @@ regressions. --> +@@ -172136,8 +172136,8 @@ regressions. --> @@ -252790,7 +252825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the estimated echo path delay in 64 sample blocks as seen by the delay estimator in the WebRTC echo canceller. A new value is -@@ -172117,8 +172117,8 @@ regressions. --> +@@ -172148,8 +172148,8 @@ regressions. --> @@ -252801,7 +252836,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the echo return loss achieved by the WebRTC echo canceller as described in ITU G.168. When the echo canceller is being used, -@@ -172128,8 +172128,8 @@ regressions. --> +@@ -172159,8 +172159,8 @@ regressions. --> @@ -252812,7 +252847,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the echo return loss achieved by the WebRTC echo canceller in the lower 4 kHz. A new value is logged every 10 seconds. -@@ -172138,8 +172138,8 @@ regressions. --> +@@ -172169,8 +172169,8 @@ regressions. --> @@ -252823,7 +252858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the echo return loss achieved by the WebRTC echo canceller between 4 and 8 kHz. A new value is logged every 10 seconds. -@@ -172148,8 +172148,8 @@ regressions. --> +@@ -172179,8 +172179,8 @@ regressions. --> @@ -252834,7 +252869,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the echo return loss enhancement achieved by the WebRTC echo canceller as described in ITU G.168. When the echo canceller is being -@@ -172159,8 +172159,8 @@ regressions. --> +@@ -172190,8 +172190,8 @@ regressions. --> @@ -252845,7 +252880,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the echo return loss enhancement achieved by the WebRTC echo canceller in the lower 4 kHz. A new value is logged every 10 seconds. -@@ -172169,8 +172169,8 @@ regressions. --> +@@ -172200,8 +172200,8 @@ regressions. --> @@ -252856,7 +252891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the echo return loss enhancement achieved by the WebRTC echo canceller between 4 and 8 kHz. A new value is logged every 10 seconds. -@@ -172179,8 +172179,8 @@ regressions. --> +@@ -172210,8 +172210,8 @@ regressions. --> @@ -252867,7 +252902,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the estimated echo path delay in 64 sample blocks as seen by the linear filter delay in the WebRTC echo canceller. The value 0 -@@ -172193,8 +172193,8 @@ regressions. --> +@@ -172224,8 +172224,8 @@ regressions. --> @@ -252878,7 +252913,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the observed maximum number of capture API calls in a row in the unit of frames (10 ms). A new value is logged every 10 seconds. -@@ -172203,8 +172203,8 @@ regressions. --> +@@ -172234,8 +172234,8 @@ regressions. --> @@ -252889,7 +252924,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the observed maximum number of render API calls in a row in the unit of frames (10 ms). A new value is logged every 10 seconds. -@@ -172213,8 +172213,8 @@ regressions. --> +@@ -172244,8 +172244,8 @@ regressions. --> @@ -252900,7 +252935,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the number of times per minute that the WebRTC echo canceller detects a shift in the skew between the total number of render and -@@ -172230,8 +172230,8 @@ regressions. --> +@@ -172261,8 +172261,8 @@ regressions. --> @@ -252911,7 +252946,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the observed minimum number of capture API calls in a row in the unit of frames (10 ms). A new value is logged every 10 seconds. -@@ -172240,8 +172240,8 @@ regressions. --> +@@ -172271,8 +172271,8 @@ regressions. --> @@ -252922,7 +252957,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the observed minimum number of render API calls in a row in the unit of frames (10 ms). A new value is logged every 10 seconds. -@@ -172250,8 +172250,8 @@ regressions. --> +@@ -172281,8 +172281,8 @@ regressions. --> @@ -252933,7 +252968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs a value every time the WebRTC echo canceller deems that echo path is possible to model using any of the the echo canceller echo path -@@ -172262,8 +172262,8 @@ regressions. --> +@@ -172293,8 +172293,8 @@ regressions. --> @@ -252944,7 +252979,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the assessed reliability of the delay estimates produced by the delay estimator in the WebRTC echo canceller. A new value is logged -@@ -172274,8 +172274,8 @@ regressions. --> +@@ -172305,8 +172305,8 @@ regressions. --> @@ -252955,7 +252990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the frequency of overruns in the render buffer of the WebRTC echo canceller. A new value is logged every 10 seconds and the logged -@@ -172285,8 +172285,8 @@ regressions. --> +@@ -172316,8 +172316,8 @@ regressions. --> @@ -252966,7 +253001,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the frequency of underruns in the render buffer of the WebRTC echo canceller. A new value is logged every 10 seconds and the logged -@@ -172299,7 +172299,7 @@ regressions. --> +@@ -172330,7 +172330,7 @@ regressions. --> Deprecated in M81 as the metric is no longer used for analysis. @@ -252975,7 +253010,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the echo suppressor gain in the WebRTC echo canceller in the lower 4 kHz. A new value is logged every 10 seconds. -@@ -172311,7 +172311,7 @@ regressions. --> +@@ -172342,7 +172342,7 @@ regressions. --> Deprecated in M81 as the metric is no longer used for analysis. @@ -252984,7 +253019,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs the echo suppressor gain in the WebRTC echo canceller between 4 and 8 kHz. A new value is logged every 10 seconds. -@@ -172320,8 +172320,8 @@ regressions. --> +@@ -172351,8 +172351,8 @@ regressions. --> @@ -252995,7 +253030,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This histogram logs a value every time the WebRTC echo canceller deems that the linear filter in the echo canceller is sufficiently well adapted to be -@@ -172333,7 +172333,7 @@ regressions. --> +@@ -172364,7 +172364,7 @@ regressions. --> @@ -253004,7 +253039,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Histogram of audio codec usage. Every sample corresponds to 5 seconds of encoding with that codec. -@@ -172342,7 +172342,7 @@ regressions. --> +@@ -172373,7 +172373,7 @@ regressions. --> @@ -253013,7 +253048,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the expand rate for an incoming WebRTC audio stream. The expand rate is the fraction of samples that are generated through loss-concealemnt -@@ -172354,7 +172354,7 @@ regressions. --> +@@ -172385,7 +172385,7 @@ regressions. --> @@ -253022,7 +253057,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Frequency that audio packets hits the capacity of WebRTC jitter buffer. A larger value indicates that the capacity is not big enough, and/or audio -@@ -172368,7 +172368,7 @@ regressions. --> +@@ -172399,7 +172399,7 @@ regressions. --> Deprecated 11/2019 due to old AEC system (AEC2) being removed. @@ -253031,7 +253066,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of triggered WebRTC.Audio.AecSystemDelayJump during a call. This is recorded when a WebRTC based call has ended. AecSystemDelayJump can be -@@ -172383,7 +172383,7 @@ regressions. --> +@@ -172414,7 +172414,7 @@ regressions. --> Deprecated 11/2019 due to old AEC system (AEC2) being removed. @@ -253040,7 +253075,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of triggered WebRTC.Audio.PlatformReportedStreamDelayJump during a call. This is recorded when a WebRTC based call has ended. -@@ -172399,7 +172399,7 @@ regressions. --> +@@ -172430,7 +172430,7 @@ regressions. --> Deprecated 11/2019 due to old AEC system (AEC2) being removed. @@ -253049,7 +253084,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference in stream delay reported to WebRTC by Chrome. Since we detect jumps in the capture thread, only positive values are feasible. Note that -@@ -172411,7 +172411,7 @@ regressions. --> +@@ -172442,7 +172442,7 @@ regressions. --> @@ -253058,7 +253093,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sum of the jitter buffer delay and the sound card's buffering delay for the receiving side. That is, the sum of the metrics -@@ -172423,7 +172423,7 @@ regressions. --> +@@ -172454,7 +172454,7 @@ regressions. --> @@ -253067,7 +253102,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The sound card's buffering delay for the receiving side. Sampled once every 10 ms when WebRTC audio is playing. -@@ -172432,7 +172432,7 @@ regressions. --> +@@ -172463,7 +172463,7 @@ regressions. --> @@ -253076,7 +253111,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The jitter buffer delay for the receiving side. Sampled once every 10 ms when WebRTC audio is playing. -@@ -172441,8 +172441,8 @@ regressions. --> +@@ -172472,8 +172472,8 @@ regressions. --> @@ -253087,7 +253122,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The estimated likelihood percentage of echo as detected by the residual echo detector. The residual echo detector can be used to detect cases where the -@@ -172454,7 +172454,7 @@ regressions. --> +@@ -172485,7 +172485,7 @@ regressions. --> @@ -253096,7 +253131,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the audible expand rate for an incoming WebRTC audio stream. The metric is very similar to WebRTC.Audio.ExpandRate, with the difference that -@@ -172466,7 +172466,7 @@ regressions. --> +@@ -172497,7 +172497,7 @@ regressions. --> @@ -253105,7 +253140,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The target bitrate in kbps that the audio codec should try to produce on average. Sampled every time the rate is updated. -@@ -172474,7 +172474,7 @@ regressions. --> +@@ -172505,7 +172505,7 @@ regressions. --> @@ -253114,7 +253149,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The target jitter buffer delay for the receiving side. Sampled once every 10 ms per WebRTC receive stream when WebRTC audio is playing. -@@ -172491,8 +172491,8 @@ regressions. --> +@@ -172522,8 +172522,8 @@ regressions. --> @@ -253125,7 +253160,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Audio input channel layout in WebRTC. -@@ -172518,13 +172518,13 @@ regressions. --> +@@ -172549,13 +172549,13 @@ regressions. --> @@ -253141,7 +253176,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Audio input sample rate for WebRTC (atypical values, in Hz). -@@ -172544,7 +172544,7 @@ regressions. --> +@@ -172575,7 +172575,7 @@ regressions. --> Removed from code Sep 2014. @@ -253150,7 +253185,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of WebRTC audio output buffers (in audio frames). -@@ -172553,7 +172553,7 @@ regressions. --> +@@ -172584,7 +172584,7 @@ regressions. --> Removed from code Sep 2014. @@ -253159,7 +253194,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Size of WebRTC audio output buffers (atypical values, in audio frames). -@@ -172561,13 +172561,13 @@ regressions. --> +@@ -172592,13 +172592,13 @@ regressions. --> @@ -253175,7 +253210,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Audio output sample rate for WebRTC (atypical values, in Hz). -@@ -172586,7 +172586,7 @@ regressions. --> +@@ -172617,7 +172617,7 @@ regressions. --> Deprecated as of Aug 2016, replaced by Media.Audio.Render.GetSourceDataTime.WebRTC. @@ -253184,7 +253219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Measures the time spent in WebRtcAudioRenderer::SourceCallback. Sampled 10 times per second. -@@ -172595,20 +172595,20 @@ regressions. --> +@@ -172626,20 +172626,20 @@ regressions. --> @@ -253208,7 +253243,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The round-trip time as measured 2 seconds into a WebRTC call. -@@ -172616,7 +172616,7 @@ regressions. --> +@@ -172647,7 +172647,7 @@ regressions. --> @@ -253217,7 +253252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The difference between the bandwidth estimate at 2 seconds and 20 seconds into a WebRTC call, with a min at 0, which is supposed to capture the how -@@ -172626,7 +172626,7 @@ regressions. --> +@@ -172657,7 +172657,7 @@ regressions. --> @@ -253226,7 +253261,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The bitrate that will be probed, triggered by an update to the max configured bitrate. -@@ -172635,7 +172635,7 @@ regressions. --> +@@ -172666,7 +172666,7 @@ regressions. --> @@ -253235,7 +253270,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The resulting bitrate probed, triggered by an update to the max configured bitrate. -@@ -172644,7 +172644,7 @@ regressions. --> +@@ -172675,7 +172675,7 @@ regressions. --> @@ -253244,7 +253279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A successful probing attempt for a given bitrate, triggered by an update to the max configured bitrate. NOTE! This is not the resulting bitrate from a -@@ -172654,8 +172654,8 @@ regressions. --> +@@ -172685,8 +172685,8 @@ regressions. --> @@ -253255,7 +253290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size in bytes of the probe cluster. Counted for each cluster once all its packets have been sent. -@@ -172664,8 +172664,8 @@ regressions. --> +@@ -172695,8 +172695,8 @@ regressions. --> @@ -253266,7 +253301,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The size in packets of the probe cluster. Counted for each cluster once all its packets have been sent. -@@ -172674,8 +172674,8 @@ regressions. --> +@@ -172705,8 +172705,8 @@ regressions. --> @@ -253277,7 +253312,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time from sending the first to the last packet of the probe cluster. Counted for each cluster once all its packets have been sent. -@@ -172684,8 +172684,8 @@ regressions. --> +@@ -172715,8 +172715,8 @@ regressions. --> @@ -253288,7 +253323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the amount of probe clusters that timed out. Counted when the prober is destroyed. -@@ -172694,8 +172694,8 @@ regressions. --> +@@ -172725,8 +172725,8 @@ regressions. --> @@ -253299,7 +253334,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the amount of probe clusters that the bitrate prober created. Counted when the prober is destroyed. -@@ -172703,7 +172703,7 @@ regressions. --> +@@ -172734,7 +172734,7 @@ regressions. --> @@ -253308,7 +253343,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes the estimated bandwidth to reach 1000 kbps from the first RTCP packet received. Used to measure the bandwidth ramp-up time. -@@ -172712,7 +172712,7 @@ regressions. --> +@@ -172743,7 +172743,7 @@ regressions. --> @@ -253317,7 +253352,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes the estimated bandwidth to reach 2000 kbps from the first RTCP packet received. Used to measure the bandwidth ramp-up time. -@@ -172721,7 +172721,7 @@ regressions. --> +@@ -172752,7 +172752,7 @@ regressions. --> @@ -253326,7 +253361,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time it takes the estimated bandwidth to reach 500 kbps from the first RTCP packet received. Used to measure the bandwidth ramp-up time. -@@ -172730,7 +172730,7 @@ regressions. --> +@@ -172761,7 +172761,7 @@ regressions. --> @@ -253335,7 +253370,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The bandwidth estimation used in WebRTC calls. Records whether the BWE is running on the sender or the receiver and what BWE related RTP header -@@ -172740,7 +172740,7 @@ regressions. --> +@@ -172771,7 +172771,7 @@ regressions. --> @@ -253344,7 +253379,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average audio bitrate received during a call, counted from first packet received until Call instance is destroyed. Only mesured for calls that are -@@ -172750,7 +172750,7 @@ regressions. --> +@@ -172781,7 +172781,7 @@ regressions. --> @@ -253353,7 +253388,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average total bitrate received during a call (audio + video + RTCP), counted from first packet received until Call instance is destroyed. Only mesured -@@ -172760,7 +172760,7 @@ regressions. --> +@@ -172791,7 +172791,7 @@ regressions. --> @@ -253362,7 +253397,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average estimated send bitrate during a call, counted from first packet sent until Call instance is destroyed. Only mesured for calls that are at least -@@ -172770,7 +172770,7 @@ regressions. --> +@@ -172801,7 +172801,7 @@ regressions. --> @@ -253371,7 +253406,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lifetime of a call. Recorded when a Call instance is destroyed. -@@ -172778,7 +172778,7 @@ regressions. --> +@@ -172809,7 +172809,7 @@ regressions. --> @@ -253380,7 +253415,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average pacer bitrate during a call, counted from first packet sent until Call instance is destroyed. Only mesured for calls that are at least 10 -@@ -172788,7 +172788,7 @@ regressions. --> +@@ -172819,7 +172819,7 @@ regressions. --> @@ -253389,7 +253424,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average RTCP bitrate received during a call, counted from first packet received until Call instance is destroyed. Only mesured for calls that are -@@ -172798,7 +172798,7 @@ regressions. --> +@@ -172829,7 +172829,7 @@ regressions. --> @@ -253398,7 +253433,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between the arrival of the first and last audio RTP packets to pass through a Call object. This is logged when the Call object -@@ -172810,7 +172810,7 @@ regressions. --> +@@ -172841,7 +172841,7 @@ regressions. --> @@ -253407,7 +253442,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between the arrival of the first and last video RTP packets to pass through a Call object. This is logged when the Call object -@@ -172825,7 +172825,7 @@ regressions. --> +@@ -172856,7 +172856,7 @@ regressions. --> Deprecated 11/2018 due to little use and high implementation complexity. @@ -253416,7 +253451,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time between sending the first and the last audio RTP packets through the audiostreams of a Call object. This is logged when the Call -@@ -172837,7 +172837,7 @@ regressions. --> +@@ -172868,7 +172868,7 @@ regressions. --> @@ -253425,7 +253460,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average video bitrate received during a call, counted from first packet received until Call instance is destroyed. Only mesured for calls that are -@@ -172847,14 +172847,14 @@ regressions. --> +@@ -172878,14 +172878,14 @@ regressions. --> @@ -253442,7 +253477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum number of retransmissions that are attempted in unreliable mode. It is set to the value used in the configuration when a RTCDataChannel is -@@ -172864,7 +172864,7 @@ regressions. --> +@@ -172895,7 +172895,7 @@ regressions. --> @@ -253451,7 +253486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The length of the time window during which transmissions and retransmissions may occur in unreliable mode. It is set to the value used in the -@@ -172874,9 +172874,9 @@ regressions. --> +@@ -172905,9 +172905,9 @@ regressions. --> @@ -253464,7 +253499,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counters on creation of DesktopCaptureDevice and the first capture call. -@@ -172884,7 +172884,7 @@ regressions. --> +@@ -172915,7 +172915,7 @@ regressions. --> @@ -253473,7 +253508,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counters on different types of TCP socket error code. Collected when we hit the error code when writing. -@@ -172893,7 +172893,7 @@ regressions. --> +@@ -172924,7 +172924,7 @@ regressions. --> @@ -253482,7 +253517,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counters on different types of UDP socket error code. Collected when we hit the error code when writing. -@@ -172901,7 +172901,7 @@ regressions. --> +@@ -172932,7 +172932,7 @@ regressions. --> @@ -253491,7 +253526,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counters on various types of NAT observed. This is logged once per session. -@@ -172909,7 +172909,7 @@ regressions. --> +@@ -172940,7 +172940,7 @@ regressions. --> @@ -253500,7 +253535,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of data channels created per PeerConnection. Sample added to the histogram when the PeerConnection is destroyed. Note that this is done -@@ -172921,7 +172921,7 @@ regressions. --> +@@ -172952,7 +172952,7 @@ regressions. --> @@ -253509,7 +253544,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Outcomes of adding ICE candidates to a PeerConnection. Used to check the theory that failures in candidate addition are ignored by applications. -@@ -172935,8 +172935,8 @@ regressions. --> +@@ -172966,8 +172966,8 @@ regressions. --> semantics. They will again become useful when Plan B is becoming deprecated. Until then, these are of little value and are temporarily disabled. @@ -253520,7 +253555,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Setting up a call involves a number of steps; this enum describes which "answerer step" the peer connection reached in its most successful -@@ -172951,8 +172951,8 @@ regressions. --> +@@ -172982,8 +172982,8 @@ regressions. --> semantics. They will again become useful when Plan B is becoming deprecated. Until then, these are of little value and are temporarily disabled. @@ -253531,7 +253566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Setting up a call involves a number of steps; this enum describes the status of the most successful attempt. See blink::CallSetupState for more -@@ -172967,8 +172967,8 @@ regressions. --> +@@ -172998,8 +172998,8 @@ regressions. --> semantics. They will again become useful when Plan B is becoming deprecated. Until then, these are of little value and are temporarily disabled. @@ -253542,7 +253577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Setting up a call involves a number of steps; this enum describes which "answerer step" the peer connection reached in its most successful -@@ -172983,8 +172983,8 @@ regressions. --> +@@ -173014,8 +173014,8 @@ regressions. --> semantics. They will again become useful when Plan B is becoming deprecated. Until then, these are of little value and are temporarily disabled. @@ -253553,7 +253588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Setting up a call involves a number of steps; this enum describes which "answerer step" the peer connection reached in its most successful -@@ -173002,8 +173002,8 @@ regressions. --> +@@ -173033,8 +173033,8 @@ regressions. --> semantics. They will again become useful when Plan B is becoming deprecated. Until then, these are of little value and are temporarily disabled. @@ -253564,7 +253599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Setting up a call involves a number of steps; this enum describes the status of the most successful attempt. See blink::CallSetupState for more -@@ -173021,8 +173021,8 @@ regressions. --> +@@ -173052,8 +173052,8 @@ regressions. --> semantics. They will again become useful when Plan B is becoming deprecated. Until then, these are of little value and are temporarily disabled. @@ -253575,7 +253610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Setting up a call involves a number of steps; this enum describes which "answerer step" the peer connection reached in its most successful -@@ -173035,8 +173035,8 @@ regressions. --> +@@ -173066,8 +173066,8 @@ regressions. --> @@ -253586,7 +253621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counters of various ICE Endpoint types. These values are logged for the first selected candidate pair of a PeerConnection. -@@ -173045,8 +173045,8 @@ regressions. --> +@@ -173076,8 +173076,8 @@ regressions. --> @@ -253597,7 +253632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counters of ICE Connection states. These values are logged when the PeerConnection gets into that state for the first time or after the ICE -@@ -173056,7 +173056,7 @@ regressions. --> +@@ -173087,7 +173087,7 @@ regressions. --> @@ -253606,7 +253641,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the error whenever the Dtls handshake fails. There are only two types of errors, incompatitable cipher suite and unknown error, for now. -@@ -173065,13 +173065,13 @@ regressions. --> +@@ -173096,13 +173096,13 @@ regressions. --> @@ -253622,7 +253657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the transport channel states when ICE restart happens. -@@ -173079,8 +173079,8 @@ regressions. --> +@@ -173110,8 +173110,8 @@ regressions. --> @@ -253633,7 +253668,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counters on IPv4 and IPv6 usage in PeerConnection. These values are logged once per PeerConnection. -@@ -173089,8 +173089,8 @@ regressions. --> +@@ -173120,8 +173120,8 @@ regressions. --> @@ -253644,7 +253679,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the permission to collect the local IP addresses in WebRTC has been requested and/or granted. This is collected the first time when networks -@@ -173101,8 +173101,8 @@ regressions. --> +@@ -173132,8 +173132,8 @@ regressions. --> @@ -253655,7 +253690,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of IPv4 network interfaces discovered in a PeerConnection Session. -@@ -173110,8 +173110,8 @@ regressions. --> +@@ -173141,8 +173141,8 @@ regressions. --> @@ -253666,7 +253701,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of IPv4 local Candidates gathered in a PeerConnection Session once the ICE address gathering process reaches the Completed status. To avoid -@@ -173121,8 +173121,8 @@ regressions. --> +@@ -173152,8 +173152,8 @@ regressions. --> @@ -253677,7 +253712,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of IPv6 network interfaces discovered in a PeerConnection Session. -@@ -173130,8 +173130,8 @@ regressions. --> +@@ -173161,8 +173161,8 @@ regressions. --> @@ -253688,7 +253723,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Number of IPv6 local Candidates gathered in a PeerConnection Session once the ICE address gathering process reaches the Completed status. To avoid -@@ -173141,7 +173141,7 @@ regressions. --> +@@ -173172,7 +173172,7 @@ regressions. --> @@ -253697,7 +253732,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What key exchange protocol (DTLS or SDES) is used to establish the crypto keys for a PeerConnection's RTP transport. -@@ -173150,7 +173150,7 @@ regressions. --> +@@ -173181,7 +173181,7 @@ regressions. --> @@ -253706,7 +253741,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What key exchange protocol (DTLS or SDES) is used to establish the crypto keys for a PeerConnection's RTP transport, specified per media type. -@@ -173159,7 +173159,7 @@ regressions. --> +@@ -173190,7 +173190,7 @@ regressions. --> @@ -253715,7 +253750,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What setting for the SDP attribute extmap-allow-mixed has been asked for by the creator of a PeerConnection. This is specified to the constructor -@@ -173170,7 +173170,7 @@ regressions. --> +@@ -173201,7 +173201,7 @@ regressions. --> @@ -253724,7 +253759,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether RTCP-mux is used for the PeerConnection (both the local and remote description enable RTCP-mux). Recorded after SetLocalDescription and -@@ -173180,7 +173180,7 @@ regressions. --> +@@ -173211,7 +173211,7 @@ regressions. --> @@ -253733,7 +253768,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SDP usage category ("safe", "unsafe" or "unknown") of createAnswer(). Using complex SDP without explicitly -@@ -173191,7 +173191,7 @@ regressions. --> +@@ -173222,7 +173222,7 @@ regressions. --> @@ -253742,7 +253777,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SDP usage category ("safe", "unsafe" or "unknown") of createOffer(). Using complex SDP without explicitly -@@ -173202,7 +173202,7 @@ regressions. --> +@@ -173233,7 +173233,7 @@ regressions. --> @@ -253751,7 +253786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SDP usage category ("safe", "unsafe" or "unknown") of setLocalDescription(answer). Using complex SDP -@@ -173214,7 +173214,7 @@ regressions. --> +@@ -173245,7 +173245,7 @@ regressions. --> @@ -253760,7 +253795,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SDP usage category ("safe", "unsafe" or "unknown") of setLocalDescription(offer). Using complex SDP -@@ -173226,7 +173226,7 @@ regressions. --> +@@ -173257,7 +173257,7 @@ regressions. --> @@ -253769,7 +253804,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SDP usage category ("safe", "unsafe" or "unknown") of setRemoteDescription(answer). Using complex SDP -@@ -173238,7 +173238,7 @@ regressions. --> +@@ -173269,7 +173269,7 @@ regressions. --> @@ -253778,7 +253813,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The SDP usage category ("safe", "unsafe" or "unknown") of setRemoteDescription(offer). Using complex SDP -@@ -173250,7 +173250,7 @@ regressions. --> +@@ -173281,7 +173281,7 @@ regressions. --> @@ -253787,7 +253822,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What SDP format is received in the remote offer. The value "no tracks" means that no audio or video tracks were received. The value -@@ -173264,7 +173264,7 @@ regressions. --> +@@ -173295,7 +173295,7 @@ regressions. --> @@ -253796,7 +253831,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What SDP semantic (Unified Plan or Plan B) was detected when completing negotiation of a PeerConnection. This is recorded when accepting an SDP -@@ -173276,7 +173276,7 @@ regressions. --> +@@ -173307,7 +173307,7 @@ regressions. --> @@ -253805,7 +253840,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What SDP semantic (Unified Plan, Plan B or "use default") has been asked for by the creator of a PeerConnection. -@@ -173290,7 +173290,7 @@ regressions. --> +@@ -173321,7 +173321,7 @@ regressions. --> the change for issue 6030. The decision has been made and this is not needed any more. @@ -253814,7 +253849,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether the application specified a value for RTCP-mux policy, and if so, which value, "Require" or "Negotiate". Recorded after -@@ -173300,7 +173300,7 @@ regressions. --> +@@ -173331,7 +173331,7 @@ regressions. --> @@ -253823,7 +253858,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Was simulcast applied to the local description and with which API surface. -@@ -173308,7 +173308,7 @@ regressions. --> +@@ -173339,7 +173339,7 @@ regressions. --> @@ -253832,7 +253867,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Was simulcast applied to the remote description and with which API surface. -@@ -173316,7 +173316,7 @@ regressions. --> +@@ -173347,7 +173347,7 @@ regressions. --> @@ -253841,7 +253876,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Simulcast was disabled because it is not supported by the remote party. This is a counter that can take on only a single value (1). -@@ -173325,7 +173325,7 @@ regressions. --> +@@ -173356,7 +173356,7 @@ regressions. --> @@ -253850,7 +253885,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of send encodings given to PeerConnection::AddTransceiver. This histogram will be used to understand if and how the API is used. -@@ -173336,7 +173336,7 @@ regressions. --> +@@ -173367,7 +173367,7 @@ regressions. --> enum="SrtpErrorCode" expires_after="never"> @@ -253859,7 +253894,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What error code is reported by libsrtp when failing to unprotect an incoming SRTCP (secured media control) packet. -@@ -173345,8 +173345,8 @@ regressions. --> +@@ -173376,8 +173376,8 @@ regressions. --> @@ -253870,7 +253905,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counters on the type of SRTP crypto suites used by WebRTC. This is collected whenever the transport signals the OnCompleted event. -@@ -173357,7 +173357,7 @@ regressions. --> +@@ -173388,7 +173388,7 @@ regressions. --> expires_after="never"> @@ -253879,7 +253914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ What error code is reported by libsrtp when failing to unprotect an incoming SRTP (secured media) packet. -@@ -173366,8 +173366,8 @@ regressions. --> +@@ -173397,8 +173397,8 @@ regressions. --> @@ -253890,7 +253925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counters on the type of SSL cipher suites used by WebRTC. This is collected whenever the transport signals the OnCompleted event. -@@ -173376,15 +173376,15 @@ regressions. --> +@@ -173407,15 +173407,15 @@ regressions. --> @@ -253910,7 +253945,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time to receive the first SignalNetworksChanged from the request to start updating network in PeerConnection. -@@ -173393,7 +173393,7 @@ regressions. --> +@@ -173424,7 +173424,7 @@ regressions. --> @@ -253919,7 +253954,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Capsule history of a WebRTC PeerConnection, encoded as a sequence of bits encapsulated in an integer. Only a few values will be deemed interesting, -@@ -173403,7 +173403,7 @@ regressions. --> +@@ -173434,7 +173434,7 @@ regressions. --> @@ -253928,7 +253963,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Durations of audio tracks received over a PeerConnection. The stopwatch starts when the track first becomes connected, and ends when it is -@@ -173413,7 +173413,7 @@ regressions. --> +@@ -173444,7 +173444,7 @@ regressions. --> @@ -253937,7 +253972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Durations of video tracks received over a PeerConnection. The stopwatch starts when the track first becomes connected, and ends when it is -@@ -173423,7 +173423,7 @@ regressions. --> +@@ -173454,7 +173454,7 @@ regressions. --> @@ -253946,7 +253981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sizes of messages sent over reliable data channels. The size of an individual message is added to the histogram as a sample immediately when a -@@ -173433,13 +173433,13 @@ regressions. --> +@@ -173464,13 +173464,13 @@ regressions. --> @@ -253962,7 +253997,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Durations of audio tracks sent over a PeerConnection. The stopwatch starts when the track first becomes connected, and ends when it is disconnected or -@@ -173449,7 +173449,7 @@ regressions. --> +@@ -173480,7 +173480,7 @@ regressions. --> @@ -253971,7 +254006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Durations of video tracks sent over a PeerConnection. The stopwatch starts when the track first becomes connected, and ends when it is disconnected or -@@ -173458,8 +173458,8 @@ regressions. --> +@@ -173489,8 +173489,8 @@ regressions. --> @@ -253982,7 +254017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For clients using a shared source port per STUN binding request toward the specified servers, success rate for requests which received a response with -@@ -173471,8 +173471,8 @@ regressions. --> +@@ -173502,8 +173502,8 @@ regressions. --> @@ -253993,7 +254028,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For clients using a shared source port per STUN binding request, average RTT for requests which received a response with various intervals between -@@ -173482,8 +173482,8 @@ regressions. --> +@@ -173513,8 +173513,8 @@ regressions. --> @@ -254004,7 +254039,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For clients using a shared source port per STUN binding request, success rate for requests which received a response with various intervals between -@@ -173494,8 +173494,8 @@ regressions. --> +@@ -173525,8 +173525,8 @@ regressions. --> @@ -254015,7 +254050,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum of consecutive delayed bytes caused by EWOULDBLOCKs from system. This happens when system can't send any packet synchronously at that moment. -@@ -173504,8 +173504,8 @@ regressions. --> +@@ -173535,8 +173535,8 @@ regressions. --> @@ -254026,7 +254061,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The percentage of packets delayed due to ERR_IO_PENDING from system in a WebRTC socket. This happens when system can't send any packet synchronously -@@ -173515,8 +173515,8 @@ regressions. --> +@@ -173546,8 +173546,8 @@ regressions. --> @@ -254037,7 +254072,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The duration that it takes to send out a packet in system layer. This includes both the queuing time (under the condition when socket returns -@@ -173528,7 +173528,7 @@ regressions. --> +@@ -173559,7 +173559,7 @@ regressions. --> @@ -254046,7 +254081,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Sizes of messages sent over unreliable data channels. The size of an individual message is added to the histogram as a sample immediately when a -@@ -173538,7 +173538,7 @@ regressions. --> +@@ -173569,7 +173569,7 @@ regressions. --> @@ -254055,7 +254090,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of a UserMediaRequest when it gets destroyed before having a result. -@@ -173555,7 +173555,7 @@ regressions. --> +@@ -173586,7 +173586,7 @@ regressions. --> Replaced by WebRTC.UserMediaRequest.Result2 in Feb 2018. @@ -254064,7 +254099,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counters for UserMediaRequests results such as failure reasons. -@@ -173563,7 +173563,7 @@ regressions. --> +@@ -173594,7 +173594,7 @@ regressions. --> @@ -254073,7 +254108,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counters for UserMediaRequests results such as failure reasons. The standard specification error names are in parenthesis. -@@ -173572,7 +173572,7 @@ regressions. --> +@@ -173603,7 +173603,7 @@ regressions. --> @@ -254082,7 +254117,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of adaptation changes per minute for a sent video stream. Recorded when a stream is removed. -@@ -173581,7 +173581,7 @@ regressions. --> +@@ -173612,7 +173612,7 @@ regressions. --> @@ -254091,7 +254126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average round-trip time of a WebRTC call in milliseconds. Recorded when a stream is removed. -@@ -173590,7 +173590,7 @@ regressions. --> +@@ -173621,7 +173621,7 @@ regressions. --> @@ -254100,7 +254135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The absolute value of the sync offset between a rendered video frame and the latest played audio frame is measured per video frame. The average offset -@@ -173599,7 +173599,7 @@ regressions. --> +@@ -173630,7 +173630,7 @@ regressions. --> @@ -254109,7 +254144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of time the call was classified as bad because of any reason. -@@ -173607,7 +173607,7 @@ regressions. --> +@@ -173638,7 +173638,7 @@ regressions. --> @@ -254118,7 +254153,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of time the call was classified as bad because of low framerate. -@@ -173615,7 +173615,7 @@ regressions. --> +@@ -173646,7 +173646,7 @@ regressions. --> @@ -254127,7 +254162,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of time the call was classified as bad because of high framerate variance. -@@ -173623,7 +173623,7 @@ regressions. --> +@@ -173654,7 +173654,7 @@ regressions. --> @@ -254136,7 +254171,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Fraction of time the call was classified as bad because of high qp. -@@ -173631,7 +173631,7 @@ regressions. --> +@@ -173662,7 +173662,7 @@ regressions. --> @@ -254145,7 +254180,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of sent frames that are limited in resolution due to bandwidth for a sent video stream. Recorded when a stream is removed. -@@ -173640,7 +173640,7 @@ regressions. --> +@@ -173671,7 +173671,7 @@ regressions. --> @@ -254154,7 +254189,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For frames that are limited in resolution due to bandwidth, the average number of disabled resolutions is recorded for a sent video stream. Recorded -@@ -173650,7 +173650,7 @@ regressions. --> +@@ -173681,7 +173681,7 @@ regressions. --> @@ -254163,7 +254198,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of received bits per second for a received video stream. Recorded when a stream is removed. The total number of bytes is divided by the time -@@ -173660,7 +173660,7 @@ regressions. --> +@@ -173691,7 +173691,7 @@ regressions. --> @@ -254172,7 +254207,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent bits per second for a sent video stream. Recorded when a stream is removed. The total number of bytes is divided by the time the -@@ -173669,7 +173669,7 @@ regressions. --> +@@ -173700,7 +173700,7 @@ regressions. --> @@ -254181,7 +254216,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of complete frames received per second for a received video stream. Recorded when a stream is removed. The total number of frames is -@@ -173679,7 +173679,7 @@ regressions. --> +@@ -173710,7 +173710,7 @@ regressions. --> @@ -254190,7 +254225,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of frames that are limited in resolution due to CPU for a sent video stream. Recorded when a stream is removed. -@@ -173688,7 +173688,7 @@ regressions. --> +@@ -173719,7 +173719,7 @@ regressions. --> @@ -254199,7 +254234,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average current delay for a received video stream. This is the actual delay imposed on frames (where the goal is to reach the target delay (see -@@ -173698,7 +173698,7 @@ regressions. --> +@@ -173729,7 +173729,7 @@ regressions. --> @@ -254208,7 +254243,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average QP (quantizer value) per frame for a received VP8 video stream. Recorded when a stream is removed. -@@ -173707,7 +173707,7 @@ regressions. --> +@@ -173738,7 +173738,7 @@ regressions. --> @@ -254217,7 +254252,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of decoded frames per second for a received video stream. Recorded when a stream is removed. The total number of frames is divided by -@@ -173717,7 +173717,7 @@ regressions. --> +@@ -173748,7 +173748,7 @@ regressions. --> @@ -254226,7 +254261,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average decode time per frame for a received video stream. Recorded when a stream is removed. -@@ -173726,7 +173726,7 @@ regressions. --> +@@ -173757,7 +173757,7 @@ regressions. --> @@ -254235,7 +254270,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The decode time per frame for a received video stream. Continously updated after each frame has been decoded. -@@ -173735,7 +173735,7 @@ regressions. --> +@@ -173766,7 +173766,7 @@ regressions. --> @@ -254244,7 +254279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of delayed frames to renderer for a received video stream. Recorded when a stream is removed. -@@ -173744,7 +173744,7 @@ regressions. --> +@@ -173775,7 +173775,7 @@ regressions. --> @@ -254253,7 +254288,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average delay of delayed frames to renderer for a received video stream. Recorded when a stream is removed. -@@ -173752,7 +173752,7 @@ regressions. --> +@@ -173783,7 +173783,7 @@ regressions. --> @@ -254262,7 +254297,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of discarded packets by the jitter buffer due to arriving too late for a received video stream. Recorded when a stream is removed. -@@ -173761,7 +173761,7 @@ regressions. --> +@@ -173792,7 +173792,7 @@ regressions. --> @@ -254271,7 +254306,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of frames dropped by a capturer for a sent video stream. Recorded when a stream is removed. -@@ -173770,7 +173770,7 @@ regressions. --> +@@ -173801,7 +173801,7 @@ regressions. --> @@ -254280,7 +254315,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of frames dropped by an encoder's internal rate limiter for a sent video stream. Recorded when a stream is removed. -@@ -173779,7 +173779,7 @@ regressions. --> +@@ -173810,7 +173810,7 @@ regressions. --> @@ -254289,7 +254324,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of frames dropped because encoder queue is full for a sent video stream. Recorded when a stream is removed. -@@ -173788,7 +173788,7 @@ regressions. --> +@@ -173819,7 +173819,7 @@ regressions. --> @@ -254298,7 +254333,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of frames dropped by a WebRTC rate limiter (in MediaOpt) for a sent video stream. Recorded when a stream is removed. -@@ -173797,7 +173797,7 @@ regressions. --> +@@ -173828,7 +173828,7 @@ regressions. --> @@ -254307,7 +254342,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of frames dropped by a WebRTC on the receive side because they are incomplete or undecodable. -@@ -173805,7 +173805,7 @@ regressions. --> +@@ -173836,7 +173836,7 @@ regressions. --> @@ -254316,7 +254351,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of duplicated packets in the jitter buffer for a received video stream. Recorded when a stream is removed. -@@ -173814,7 +173814,7 @@ regressions. --> +@@ -173845,7 +173845,7 @@ regressions. --> @@ -254325,7 +254360,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average QP (quantizer value) per frame for a sent video stream. Recorded when a stream is removed. -@@ -173823,7 +173823,7 @@ regressions. --> +@@ -173854,7 +173854,7 @@ regressions. --> @@ -254334,7 +254369,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Configured video codec for a sent video stream. Recorded when a VideoSendStream is destroyed (for streams whose lifetime is longer than 10 -@@ -173833,7 +173833,7 @@ regressions. --> +@@ -173864,7 +173864,7 @@ regressions. --> @@ -254343,7 +254378,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average encode time per frame for a sent video stream. Recorded when a stream is removed. -@@ -173842,7 +173842,7 @@ regressions. --> +@@ -173873,7 +173873,7 @@ regressions. --> @@ -254352,7 +254387,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average end-to-end delay per frame for a received video stream. Recorded when a stream is removed. -@@ -173851,7 +173851,7 @@ regressions. --> +@@ -173882,7 +173882,7 @@ regressions. --> @@ -254361,7 +254396,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum end-to-end delay per frame for a received video stream. Recorded when a stream is removed. -@@ -173860,7 +173860,7 @@ regressions. --> +@@ -173891,7 +173891,7 @@ regressions. --> @@ -254370,7 +254405,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of received FEC bits per second for a received video stream. Recorded when a stream is removed. The total number of bytes is divided by -@@ -173870,7 +173870,7 @@ regressions. --> +@@ -173901,7 +173901,7 @@ regressions. --> @@ -254379,7 +254414,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent FEC bits per second for a sent video stream. Recorded when a stream is removed. The total number of bytes is divided by the time -@@ -173880,7 +173880,7 @@ regressions. --> +@@ -173911,7 +173911,7 @@ regressions. --> @@ -254388,7 +254423,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of received RTCP FIR packets per minute for a sent video stream. Recorded when a stream is removed. The total number of packets is divided by -@@ -173890,7 +173890,7 @@ regressions. --> +@@ -173921,7 +173921,7 @@ regressions. --> @@ -254397,7 +254432,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent RTCP FIR packets per minute for a received video stream. Recorded when a stream is removed. The total number of packets is divided by -@@ -173900,7 +173900,7 @@ regressions. --> +@@ -173931,7 +173931,7 @@ regressions. --> @@ -254406,7 +254441,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of |H264DecoderImpl| events, such as an initialization or decoding error, that have occurred. At most one Init and one Error is -@@ -173913,7 +173913,7 @@ regressions. --> +@@ -173944,7 +173944,7 @@ regressions. --> @@ -254415,7 +254450,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of |H264EncoderImpl| events, such as an initialization or encoding error, that have occurred. At most one Init and one Error is -@@ -173926,7 +173926,7 @@ regressions. --> +@@ -173957,7 +173957,7 @@ regressions. --> @@ -254424,7 +254459,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of incoming frames per second for a sent video stream. Recorded when a stream is removed. The total number of frames is divided by the time -@@ -173936,7 +173936,7 @@ regressions. --> +@@ -173967,7 +173967,7 @@ regressions. --> @@ -254433,7 +254468,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average input height per frame (for incoming frames to video engine) for a sent video stream. Recorded when a stream is removed. -@@ -173945,7 +173945,7 @@ regressions. --> +@@ -173976,7 +173976,7 @@ regressions. --> @@ -254442,7 +254477,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average input width per frame (for incoming frames to video engine) for a sent video stream. Recorded when a stream is removed. -@@ -173954,7 +173954,7 @@ regressions. --> +@@ -173985,7 +173985,7 @@ regressions. --> @@ -254451,7 +254486,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The 95th percentile of interframe delay for a received video stream. Recorded when a stream is removed. -@@ -173963,7 +173963,7 @@ regressions. --> +@@ -173994,7 +173994,7 @@ regressions. --> @@ -254460,7 +254495,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average interframe delay for a received video stream. Recorded when a stream is removed. -@@ -173972,7 +173972,7 @@ regressions. --> +@@ -174003,7 +174003,7 @@ regressions. --> @@ -254469,7 +254504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum interframe delay for a received video stream. Recorded when a stream is removed. -@@ -173981,7 +173981,7 @@ regressions. --> +@@ -174012,7 +174012,7 @@ regressions. --> @@ -254478,7 +254513,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average jitter buffer delay for a received video stream. Recorded when a stream is removed. -@@ -173990,7 +173990,7 @@ regressions. --> +@@ -174021,7 +174021,7 @@ regressions. --> @@ -254487,7 +254522,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Permille of frames that are key frames for a received video stream. Recorded when a stream is removed. -@@ -173999,7 +173999,7 @@ regressions. --> +@@ -174030,7 +174030,7 @@ regressions. --> @@ -254496,7 +254531,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Permille of frames that are key frames for a sent video stream. Recorded when a stream is removed. -@@ -174008,7 +174008,7 @@ regressions. --> +@@ -174039,7 +174039,7 @@ regressions. --> @@ -254505,7 +254540,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average duration of a freeze in video playback. Recorded when a received stream is removed or content type changes. -@@ -174016,7 +174016,7 @@ regressions. --> +@@ -174047,7 +174047,7 @@ regressions. --> @@ -254514,7 +254549,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average duration of a smooth video playback. Recorded when a received stream is removed or content type changes. -@@ -174025,7 +174025,7 @@ regressions. --> +@@ -174056,7 +174056,7 @@ regressions. --> @@ -254523,7 +254558,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of received media payload bits per second for a received video stream. Recorded when a stream is removed. The total number of bytes is -@@ -174034,7 +174034,7 @@ regressions. --> +@@ -174065,7 +174065,7 @@ regressions. --> @@ -254532,7 +254567,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent media payload bits per second for a sent video stream. Recorded when a stream is removed. The total number of bytes is divided by -@@ -174044,7 +174044,7 @@ regressions. --> +@@ -174075,7 +174075,7 @@ regressions. --> @@ -254541,7 +254576,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of received RTCP NACK packets per minute for a sent video stream. Recorded when a stream is removed. The total number of packets is divided by -@@ -174054,7 +174054,7 @@ regressions. --> +@@ -174085,7 +174085,7 @@ regressions. --> @@ -254550,7 +254585,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent RTCP NACK packets per minute for a received video stream. Recorded when a stream is removed. The total number of packets is divided by -@@ -174064,7 +174064,7 @@ regressions. --> +@@ -174095,7 +174095,7 @@ regressions. --> @@ -254559,7 +254594,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of video freezes per minute for a received video stream. Recorded when a stream is removed or content type changes. -@@ -174073,7 +174073,7 @@ regressions. --> +@@ -174104,7 +174104,7 @@ regressions. --> @@ -254568,7 +254603,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times a video stream has been paused/resumed during a call. Recorded when a stream is removed. -@@ -174082,7 +174082,7 @@ regressions. --> +@@ -174113,7 +174113,7 @@ regressions. --> @@ -254577,7 +254612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of resolution down-switches per minute for a received video stream. Recorded when a stream is removed or content type changes. -@@ -174091,7 +174091,7 @@ regressions. --> +@@ -174122,7 +174122,7 @@ regressions. --> @@ -254586,7 +254621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average delay (network delay (rtt/2) + jitter delay + decode time + render delay) for a received video stream. Recorded when a stream is removed. -@@ -174100,7 +174100,7 @@ regressions. --> +@@ -174131,7 +174131,7 @@ regressions. --> @@ -254595,7 +254630,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of received padding bits per second for a received video stream. Recorded when a stream is removed. The total number of bytes is divided by -@@ -174110,7 +174110,7 @@ regressions. --> +@@ -174141,7 +174141,7 @@ regressions. --> @@ -254604,7 +254639,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent padding bits per second for a sent video stream. Recorded when a stream is removed. The total number of bytes is divided by the time -@@ -174120,7 +174120,7 @@ regressions. --> +@@ -174151,7 +174151,7 @@ regressions. --> @@ -254613,7 +254648,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of time that the video has been paused for a sent video stream. Recorded when a stream is removed. -@@ -174129,7 +174129,7 @@ regressions. --> +@@ -174160,7 +174160,7 @@ regressions. --> @@ -254622,7 +254657,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of received RTCP PLI packets per minute for a sent video stream. Recorded when a stream is removed. The total number of packets is divided by -@@ -174139,7 +174139,7 @@ regressions. --> +@@ -174170,7 +174170,7 @@ regressions. --> @@ -254631,7 +254666,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent RTCP PLI packets per minute for a received video stream. Recorded when a stream is removed. The total number of packets is divided by -@@ -174149,7 +174149,7 @@ regressions. --> +@@ -174180,7 +174180,7 @@ regressions. --> @@ -254640,7 +254675,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For frames that are downscaled in resolution due to quality, the average number of downscales is recorded for a sent video stream. Recorded when a -@@ -174159,7 +174159,7 @@ regressions. --> +@@ -174190,7 +174190,7 @@ regressions. --> @@ -254649,7 +254684,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of sent frames that are downscaled in resolution due to quality for a sent video stream. Recorded when a stream is removed. -@@ -174168,7 +174168,7 @@ regressions. --> +@@ -174199,7 +174199,7 @@ regressions. --> @@ -254658,7 +254693,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of received FEC packets for a received video stream. Recorded when a stream is removed. -@@ -174177,7 +174177,7 @@ regressions. --> +@@ -174208,7 +174208,7 @@ regressions. --> @@ -254667,7 +254702,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average received height per frame for a received video stream. Recorded when a stream is removed. -@@ -174186,7 +174186,7 @@ regressions. --> +@@ -174217,7 +174217,7 @@ regressions. --> @@ -254676,7 +254711,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of received packets lost for a received video stream. Recorded when a stream is removed. -@@ -174195,7 +174195,7 @@ regressions. --> +@@ -174226,7 +174226,7 @@ regressions. --> @@ -254685,7 +254720,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average received width per frame for a received video stream. Recorded when a stream is removed. -@@ -174204,7 +174204,7 @@ regressions. --> +@@ -174235,7 +174235,7 @@ regressions. --> @@ -254694,7 +254729,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lifetime of a video receive stream. Recorded when a VideoReceiveStream instance is destroyed. -@@ -174213,7 +174213,7 @@ regressions. --> +@@ -174244,7 +174244,7 @@ regressions. --> @@ -254703,7 +254738,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of recovered media packets from FEC packets for a received video stream. Recorded when a stream is removed. -@@ -174222,7 +174222,7 @@ regressions. --> +@@ -174253,7 +174253,7 @@ regressions. --> @@ -254712,7 +254747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent frames to the renderer per second for a received video stream. Recorded when a stream is removed. The total number of frames is -@@ -174232,7 +174232,7 @@ regressions. --> +@@ -174263,7 +174263,7 @@ regressions. --> @@ -254721,7 +254756,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of pixels (sqrt(width*height)) of sent frames to the renderer per second for a received video stream. Recorded when a stream is removed. The -@@ -174242,7 +174242,7 @@ regressions. --> +@@ -174273,7 +174273,7 @@ regressions. --> @@ -254730,7 +254765,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of retransmitted bits per second for a received video stream. Recorded when a stream is removed. The total number of bytes is divided by -@@ -174252,7 +174252,7 @@ regressions. --> +@@ -174283,7 +174283,7 @@ regressions. --> @@ -254739,7 +254774,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of retransmitted bits per second for a sent video stream. Recorded when a stream is removed. The total number of bytes is divided by -@@ -174262,7 +174262,7 @@ regressions. --> +@@ -174293,7 +174293,7 @@ regressions. --> @@ -254748,7 +254783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The absolute value of the difference between the estimated frequency during RTP timestamp to NTP time conversion and the actual value (i.e. 90 kHz) is -@@ -174274,7 +174274,7 @@ regressions. --> +@@ -174305,7 +174305,7 @@ regressions. --> @@ -254757,7 +254792,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of received bits over RTX per second for a received video stream. Recorded when a stream is removed. The total number of bytes is divided by -@@ -174284,7 +174284,7 @@ regressions. --> +@@ -174315,7 +174315,7 @@ regressions. --> @@ -254766,7 +254801,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent bits over RTX per second for a sent video stream. Recorded when a stream is removed. The total number of bytes is divided by -@@ -174294,7 +174294,7 @@ regressions. --> +@@ -174325,7 +174325,7 @@ regressions. --> @@ -254775,7 +254810,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of sent frames that are limited in resolution due to bandwidth for a sent (screen content) video stream. Recorded when a stream is removed. -@@ -174303,7 +174303,7 @@ regressions. --> +@@ -174334,7 +174334,7 @@ regressions. --> @@ -254784,7 +254819,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For frames that are limited in resolution due to bandwidth, the average number of disabled resolutions is recorded for a sent (screen content) video -@@ -174313,7 +174313,7 @@ regressions. --> +@@ -174344,7 +174344,7 @@ regressions. --> @@ -254793,7 +254828,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent bits per second for a sent screenshare stream. Recorded when a stream is removed. The total number of bytes is divided by the time -@@ -174323,7 +174323,7 @@ regressions. --> +@@ -174354,7 +174354,7 @@ regressions. --> @@ -254802,7 +254837,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average QP (quantizer value) per frame for a received VP8 screenshare stream. Recorded when a stream is removed. -@@ -174332,7 +174332,7 @@ regressions. --> +@@ -174363,7 +174363,7 @@ regressions. --> @@ -254811,7 +254846,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of frames dropped by a capturer for a sent screenshare stream. Recorded when a stream is removed. -@@ -174341,7 +174341,7 @@ regressions. --> +@@ -174372,7 +174372,7 @@ regressions. --> @@ -254820,7 +254855,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of frames dropped by an encoder's internal rate limiter for a sent screenshare stream. Recorded when a stream is removed. -@@ -174350,7 +174350,7 @@ regressions. --> +@@ -174381,7 +174381,7 @@ regressions. --> @@ -254829,7 +254864,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of frames dropped because encoder queue is full for a sent screenshare stream. Recorded when a stream is removed. -@@ -174359,7 +174359,7 @@ regressions. --> +@@ -174390,7 +174390,7 @@ regressions. --> @@ -254838,7 +254873,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Total number of frames dropped by a WebRTC rate limiter (in MediaOpt) for a sent screenshare stream. Recorded when a stream is removed. -@@ -174368,7 +174368,7 @@ regressions. --> +@@ -174399,7 +174399,7 @@ regressions. --> @@ -254847,7 +254882,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average encode time per frame for a sent (screen content) video stream. Recorded when a stream is removed. -@@ -174377,7 +174377,7 @@ regressions. --> +@@ -174408,7 +174408,7 @@ regressions. --> @@ -254856,7 +254891,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average end-to-end delay per frame for a received screenshare stream. Recorded when a stream is removed. -@@ -174386,7 +174386,7 @@ regressions. --> +@@ -174417,7 +174417,7 @@ regressions. --> @@ -254865,7 +254900,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum end-to-end delay per frame for a received screenshare stream. Recorded when a stream is removed. -@@ -174395,7 +174395,7 @@ regressions. --> +@@ -174426,7 +174426,7 @@ regressions. --> @@ -254874,7 +254909,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent FEC bits per second for a sent screenshare stream. Recorded when a stream is removed. The total number of bytes is divided by -@@ -174405,7 +174405,7 @@ regressions. --> +@@ -174436,7 +174436,7 @@ regressions. --> @@ -254883,7 +254918,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of received RTCP FIR packets per minute for a sent screenshare stream. Recorded when a stream is removed. The total number of packets is -@@ -174415,7 +174415,7 @@ regressions. --> +@@ -174446,7 +174446,7 @@ regressions. --> @@ -254892,7 +254927,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Ratio of sent frames to dropped frames at the encoder. The value is reported when a stream is removed and is calculated as the total number frames sent -@@ -174425,7 +174425,7 @@ regressions. --> +@@ -174456,7 +174456,7 @@ regressions. --> @@ -254901,7 +254936,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Ratio of sent frames to number of re-encoded frames (due to target bitrate overshoot). The value is reported when a stream is removed and is calculated -@@ -174435,7 +174435,7 @@ regressions. --> +@@ -174466,7 +174466,7 @@ regressions. --> @@ -254910,7 +254945,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of incoming frames per second for a sent (screen content) video stream. Recorded when a stream is removed. The total number of frames is -@@ -174445,7 +174445,7 @@ regressions. --> +@@ -174476,7 +174476,7 @@ regressions. --> @@ -254919,7 +254954,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average input height per frame (for incoming frames to video engine) for a sent (screen content) video stream. Recorded when a stream is removed. -@@ -174454,7 +174454,7 @@ regressions. --> +@@ -174485,7 +174485,7 @@ regressions. --> @@ -254928,7 +254963,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average input width per frame (for incoming frames to video engine) for a sent (screen content) video stream. Recorded when a stream is removed. -@@ -174463,7 +174463,7 @@ regressions. --> +@@ -174494,7 +174494,7 @@ regressions. --> @@ -254937,7 +254972,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The 95th percentile of interframe delay for a received screenshare stream. Recorded when a stream is removed. -@@ -174472,7 +174472,7 @@ regressions. --> +@@ -174503,7 +174503,7 @@ regressions. --> @@ -254946,7 +254981,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average interframe delay for a received screenshare stream. Recorded when a stream is removed. -@@ -174481,7 +174481,7 @@ regressions. --> +@@ -174512,7 +174512,7 @@ regressions. --> @@ -254955,7 +254990,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The maximum interframe delay for a received screenshare stream. Recorded when a stream is removed. -@@ -174490,7 +174490,7 @@ regressions. --> +@@ -174521,7 +174521,7 @@ regressions. --> @@ -254964,7 +254999,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Permille of frames that are key frames for a received screenshare stream. Recorded when a stream is removed. -@@ -174499,7 +174499,7 @@ regressions. --> +@@ -174530,7 +174530,7 @@ regressions. --> @@ -254973,7 +255008,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Permille of frames that are key frames for a sent (screen content) video stream. Recorded when a stream is removed. -@@ -174508,7 +174508,7 @@ regressions. --> +@@ -174539,7 +174539,7 @@ regressions. --> @@ -254982,7 +255017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Stats for the lower layer (TL0) of a screenshare stream in conference mode. -@@ -174516,7 +174516,7 @@ regressions. --> +@@ -174547,7 +174547,7 @@ regressions. --> @@ -254991,7 +255026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Stats for the higher layer (TL1) of a screenshare stream in conference mode. -@@ -174524,7 +174524,7 @@ regressions. --> +@@ -174555,7 +174555,7 @@ regressions. --> @@ -255000,7 +255035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average duration of a freeze in screenshare playback. Recorded then a received stream is removed or content type changes. -@@ -174533,7 +174533,7 @@ regressions. --> +@@ -174564,7 +174564,7 @@ regressions. --> @@ -255009,7 +255044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average duration of a smooth video playback for screenshare stream. Recorded when a received stream is removed or content type changes. -@@ -174542,7 +174542,7 @@ regressions. --> +@@ -174573,7 +174573,7 @@ regressions. --> @@ -255018,7 +255053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of received media payload bits per second for a received screenshare stream. Recorded when a stream is removed. The total number of -@@ -174552,7 +174552,7 @@ regressions. --> +@@ -174583,7 +174583,7 @@ regressions. --> @@ -255027,7 +255062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent media payload bits per second for a sent screenshare stream. Recorded when a stream is removed. The total number of bytes is -@@ -174562,7 +174562,7 @@ regressions. --> +@@ -174593,7 +174593,7 @@ regressions. --> @@ -255036,7 +255071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of received RTCP NACK packets per minute for a sent screenshare stream. Recorded when a stream is removed. The total number of packets is -@@ -174573,7 +174573,7 @@ regressions. --> +@@ -174604,7 +174604,7 @@ regressions. --> @@ -255045,7 +255080,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average number of resolution down-switches per minute for a receive screenshare stream. Recorded when a stream is removed or content type -@@ -174583,7 +174583,7 @@ regressions. --> +@@ -174614,7 +174614,7 @@ regressions. --> @@ -255054,7 +255089,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent padding bits per second for a sent screenshare stream. Recorded when a stream is removed. The total number of bytes is divided by -@@ -174593,7 +174593,7 @@ regressions. --> +@@ -174624,7 +174624,7 @@ regressions. --> @@ -255063,7 +255098,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of received RTCP PLI packets per minute for a sent screenshare stream. Recorded when a stream is removed. The total number of packets is -@@ -174603,7 +174603,7 @@ regressions. --> +@@ -174634,7 +174634,7 @@ regressions. --> @@ -255072,7 +255107,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ For frames that are downscaled in resolution due to quality, the average number of downscales is recorded for a sent (screen content) video stream. -@@ -174613,7 +174613,7 @@ regressions. --> +@@ -174644,7 +174644,7 @@ regressions. --> @@ -255081,7 +255116,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of sent frames that are downscaled in resolution due to quality for a sent (screen content) video stream. Recorded when a stream is removed. -@@ -174622,7 +174622,7 @@ regressions. --> +@@ -174653,7 +174653,7 @@ regressions. --> @@ -255090,7 +255125,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average received height per frame for a received screenshare stream. Recorded when a stream is removed. -@@ -174631,7 +174631,7 @@ regressions. --> +@@ -174662,7 +174662,7 @@ regressions. --> @@ -255099,7 +255134,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of received packets lost for a received screenshare stream. Recorded when a stream is removed. -@@ -174640,7 +174640,7 @@ regressions. --> +@@ -174671,7 +174671,7 @@ regressions. --> @@ -255108,7 +255143,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average received width per frame for a received screenshare stream. Recorded when a stream is removed. -@@ -174649,7 +174649,7 @@ regressions. --> +@@ -174680,7 +174680,7 @@ regressions. --> @@ -255117,7 +255152,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lifetime of a screenshare receive stream. Recorded when a VideoReceiveStream instance is destroyed. -@@ -174658,7 +174658,7 @@ regressions. --> +@@ -174689,7 +174689,7 @@ regressions. --> @@ -255126,7 +255161,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of retransmitted bits per second for a sent screenshare stream. Recorded when a stream is removed. The total number of bytes is divided by -@@ -174668,7 +174668,7 @@ regressions. --> +@@ -174699,7 +174699,7 @@ regressions. --> @@ -255135,7 +255170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent bits over RTX per second for a sent screenshare stream. Recorded when a stream is removed. The total number of bytes is divided by -@@ -174678,7 +174678,7 @@ regressions. --> +@@ -174709,7 +174709,7 @@ regressions. --> @@ -255144,7 +255179,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average delay (of average delays) of sent packets for a sent (screen content) video stream. Recorded when a stream is removed. The delay is -@@ -174691,7 +174691,7 @@ regressions. --> +@@ -174722,7 +174722,7 @@ regressions. --> @@ -255153,7 +255188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average delay (of max delays) of sent packets for a sent (screen content) video stream. Recorded when a stream is removed. The delay is -@@ -174704,7 +174704,7 @@ regressions. --> +@@ -174735,7 +174735,7 @@ regressions. --> @@ -255162,7 +255197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent frames per second for a sent (screen content) video stream. Recorded when a stream is removed. The total number of frames is -@@ -174713,7 +174713,7 @@ regressions. --> +@@ -174744,7 +174744,7 @@ regressions. --> @@ -255171,7 +255206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average sent height per frame for a sent (screen content) video stream. Recorded when a stream is removed. -@@ -174722,7 +174722,7 @@ regressions. --> +@@ -174753,7 +174753,7 @@ regressions. --> @@ -255180,7 +255215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of sent packets lost for a sent screenshare stream. Recorded when a stream is removed. -@@ -174731,7 +174731,7 @@ regressions. --> +@@ -174762,7 +174762,7 @@ regressions. --> @@ -255189,7 +255224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Ratio between Screenshare.SentFramesPerSecond and Screenshare.InputFramesPerSecond in percents. Recorded when a stream is -@@ -174742,7 +174742,7 @@ regressions. --> +@@ -174773,7 +174773,7 @@ regressions. --> @@ -255198,7 +255233,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average sent width per frame for a sent (screen content) video stream. Recorded when a stream is removed. -@@ -174751,7 +174751,7 @@ regressions. --> +@@ -174782,7 +174782,7 @@ regressions. --> @@ -255207,7 +255242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of time the received screenshare stream playbacks low quality blocky video. Recorded when a stream is removed or content type changes. -@@ -174759,7 +174759,7 @@ regressions. --> +@@ -174790,7 +174790,7 @@ regressions. --> @@ -255216,7 +255251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of time the received screenshare stream playbacks HD resolution. Recorded when a stream is removed or content type changes. -@@ -174768,7 +174768,7 @@ regressions. --> +@@ -174799,7 +174799,7 @@ regressions. --> @@ -255225,7 +255260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of unique RTCP NACK requests that are received in response to a sent screenshare stream. Recorded when a stream is removed. -@@ -174777,7 +174777,7 @@ regressions. --> +@@ -174808,7 +174808,7 @@ regressions. --> @@ -255234,7 +255269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average send delay of sent packets for a sent video stream. Recorded when a stream is removed. The delay is measured from a packet is sent to the -@@ -174787,7 +174787,7 @@ regressions. --> +@@ -174818,7 +174818,7 @@ regressions. --> @@ -255243,7 +255278,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average delay (of average delays) of sent packets for a sent video stream. Recorded when a stream is removed. The delay is measured from a -@@ -174799,7 +174799,7 @@ regressions. --> +@@ -174830,7 +174830,7 @@ regressions. --> @@ -255252,7 +255287,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average delay (of max delays) of sent packets for a sent video stream. Recorded when a stream is removed. The delay is measured from a frame is -@@ -174811,7 +174811,7 @@ regressions. --> +@@ -174842,7 +174842,7 @@ regressions. --> @@ -255261,7 +255296,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The lifetime of a video send stream. Recorded when a VideoSendStream instance is destroyed. -@@ -174820,7 +174820,7 @@ regressions. --> +@@ -174851,7 +174851,7 @@ regressions. --> @@ -255270,7 +255305,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of sent frames per second for a sent video stream. Recorded when a stream is removed. The total number of frames is divided by the time the -@@ -174830,7 +174830,7 @@ regressions. --> +@@ -174861,7 +174861,7 @@ regressions. --> @@ -255279,7 +255314,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average sent height per frame for a sent video stream. Recorded when a stream is removed. -@@ -174839,7 +174839,7 @@ regressions. --> +@@ -174870,7 +174870,7 @@ regressions. --> @@ -255288,7 +255323,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of sent packets lost for a sent video stream. Recorded when a stream is removed. -@@ -174848,7 +174848,7 @@ regressions. --> +@@ -174879,7 +174879,7 @@ regressions. --> @@ -255297,7 +255332,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Ratio between SentFramesPerSecond and InputFramesPerSecond in percents. Recorded when a stream is removed. The total number of sent frames is -@@ -174858,7 +174858,7 @@ regressions. --> +@@ -174889,7 +174889,7 @@ regressions. --> @@ -255306,7 +255341,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The average sent width per frame for a sent video stream. Recorded when a stream is removed. -@@ -174867,7 +174867,7 @@ regressions. --> +@@ -174898,7 +174898,7 @@ regressions. --> @@ -255315,7 +255350,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Average target delay (jitter delay + decode time + render delay) for a received video stream. Recorded when a stream is removed. -@@ -174876,7 +174876,7 @@ regressions. --> +@@ -174907,7 +174907,7 @@ regressions. --> @@ -255324,7 +255359,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of time the receive video stream playbacks low quality blocky video. Recorded when a stream is removed or content type changes. -@@ -174884,7 +174884,7 @@ regressions. --> +@@ -174915,7 +174915,7 @@ regressions. --> @@ -255333,7 +255368,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of time the receive video stream playbacks HD resolution. Recorded when a stream is removed or content type changes. -@@ -174893,7 +174893,7 @@ regressions. --> +@@ -174924,7 +174924,7 @@ regressions. --> @@ -255342,7 +255377,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of unique RTCP NACK requests that are received in response to a sent video stream. Recorded when a stream is removed. -@@ -174901,7 +174901,7 @@ regressions. --> +@@ -174932,7 +174932,7 @@ regressions. --> @@ -255351,7 +255386,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of unique RTCP NACK requests that are sent in response to a received video stream. Recorded when a stream is removed. -@@ -174910,7 +174910,7 @@ regressions. --> +@@ -174941,7 +174941,7 @@ regressions. --> @@ -255360,7 +255395,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts occurences of if the VP8 software decoder runs out of buffers due to that they are not returned to the buffer pool. See http://crbug/652923 and -@@ -174920,18 +174920,18 @@ regressions. --> +@@ -174951,18 +174951,18 @@ regressions. --> @@ -255386,7 +255421,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of calls to WebRTC APIs from JavaScript once per session. A session is a crude estimate since its implemented as the lifetime of the -@@ -174944,7 +174944,7 @@ regressions. --> +@@ -174975,7 +174975,7 @@ regressions. --> Deprecated as of r253828 (27 Feb 2014). @@ -255395,7 +255430,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts number of calls to WebRTC APIs from JavaScript, once per origin per renderer process. -@@ -174952,16 +174952,16 @@ regressions. --> +@@ -174983,16 +174983,16 @@ regressions. --> @@ -255417,7 +255452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of calls to the API for the collection and uploading of WebRTC event logs. -@@ -174970,10 +174970,10 @@ regressions. --> +@@ -175001,10 +175001,10 @@ regressions. --> @@ -255432,7 +255467,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ NetError returned by the SimpleURLLoader object in charge of uploading a WebRTC event log file. -@@ -174982,10 +174982,10 @@ regressions. --> +@@ -175013,10 +175013,10 @@ regressions. --> @@ -255447,7 +255482,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks the uploading or discarding of WebRTC event logs that were previously collected. -@@ -174994,8 +174994,8 @@ regressions. --> +@@ -175025,8 +175025,8 @@ regressions. --> @@ -255458,7 +255493,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of WebRTC text log events per web application. Suffixed by event. -@@ -175004,8 +175004,8 @@ regressions. --> +@@ -175035,8 +175035,8 @@ regressions. --> @@ -255469,7 +255504,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Network error codes for WebRTC text log upload failures. Recorded when an upload attempt fails. -@@ -175014,8 +175014,8 @@ regressions. --> +@@ -175045,8 +175045,8 @@ regressions. --> @@ -255480,7 +255515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts upload failures for WebRTC text log. Error codes for network errors are logged in WebRtcTextLogging.UploadFailureNetErrorCode. Recorded when an -@@ -175025,7 +175025,7 @@ regressions. --> +@@ -175056,7 +175056,7 @@ regressions. --> @@ -255489,7 +255524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of calls to navigator.share. Includes both successful and failed shares. -@@ -175033,7 +175033,7 @@ regressions. --> +@@ -175064,7 +175064,7 @@ regressions. --> @@ -255498,7 +255533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the outcome of calls to navigator.share. This will not count any calls that never complete (e.g., if the page closes while the picker is -@@ -175048,10 +175048,10 @@ regressions. --> +@@ -175079,10 +175079,10 @@ regressions. --> @@ -255513,7 +255548,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ File types included in navigator.share() requests, where file content and source URLs were not verified with Safe Browsing. -@@ -175060,7 +175060,7 @@ regressions. --> +@@ -175091,7 +175091,7 @@ regressions. --> @@ -255522,7 +255557,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks actions with the website setting (a.k.a. page info / origin info) bubble, such as opening it up or clicking on the Connection tab. -@@ -175074,7 +175074,7 @@ regressions. --> +@@ -175105,7 +175105,7 @@ regressions. --> Security.PageInfo.Action.HttpsUrl.Dangerous, and Security.PageInfo.Action.HttpsUrl.Downgraded. @@ -255531,7 +255566,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks WebsiteSettings actions that take place on an HTTPS URL. This completely disregards security status. -@@ -175083,8 +175083,8 @@ regressions. --> +@@ -175114,8 +175114,8 @@ regressions. --> @@ -255542,7 +255577,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Tracks actions with the "All Sites" page in website settings. -@@ -175092,8 +175092,8 @@ regressions. --> +@@ -175123,8 +175123,8 @@ regressions. --> @@ -255553,7 +255588,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content type (permission) is changed using the content settings menu. -@@ -175105,8 +175105,8 @@ regressions. --> +@@ -175136,8 +175136,8 @@ regressions. --> @@ -255564,7 +255599,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content type (permission) is set to 'Allowed' using the content settings menu. -@@ -175118,8 +175118,8 @@ regressions. --> +@@ -175149,8 +175149,8 @@ regressions. --> @@ -255575,7 +255610,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content type (permission) is set to 'Ask' using the content settings menu. -@@ -175128,8 +175128,8 @@ regressions. --> +@@ -175159,8 +175159,8 @@ regressions. --> @@ -255586,7 +255621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content type (permission) is set to 'Blocked' using the content settings menu. -@@ -175141,8 +175141,8 @@ regressions. --> +@@ -175172,8 +175172,8 @@ regressions. --> @@ -255597,7 +255632,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content type (permission) is reset to the default value using the content settings menu. -@@ -175154,7 +175154,7 @@ regressions. --> +@@ -175185,7 +175185,7 @@ regressions. --> @@ -255606,7 +255641,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content type (permission) is changed to the session only value using the content settings menu. This option only exists -@@ -175164,9 +175164,9 @@ regressions. --> +@@ -175195,9 +175195,9 @@ regressions. --> @@ -255619,7 +255654,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content type (permission) is changed using the Origin Info dialog. -@@ -175178,9 +175178,9 @@ regressions. --> +@@ -175209,9 +175209,9 @@ regressions. --> @@ -255632,7 +255667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content type (permission) is set to 'Allowed' using the Origin Info dialog. -@@ -175192,9 +175192,9 @@ regressions. --> +@@ -175223,9 +175223,9 @@ regressions. --> @@ -255645,7 +255680,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content type (permission) is set to 'Blocked' using the Origin Info dialog. -@@ -175210,7 +175210,7 @@ regressions. --> +@@ -175241,7 +175241,7 @@ regressions. --> Deprecated 12/2014 in Issue 433776, and replaced by WebsiteSettings.OriginInfo.PermissionChanged. @@ -255654,7 +255689,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of how often a specific content type (permission) is changed using the Page Info UI. -@@ -175225,7 +175225,7 @@ regressions. --> +@@ -175256,7 +175256,7 @@ regressions. --> Deprecated 12/2018. We're no longer monitoring WebSQL performance. @@ -255663,7 +255698,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time required to try (and fail) to open a Web SQL database. -@@ -175236,7 +175236,7 @@ regressions. --> +@@ -175267,7 +175267,7 @@ regressions. --> Deprecated 12/2018. We're no longer monitoring WebSQL performance. @@ -255672,7 +255707,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time required to successfully open a Web SQL database. -@@ -175244,8 +175244,8 @@ regressions. --> +@@ -175275,8 +175275,8 @@ regressions. --> expires_after="never"> @@ -255683,7 +255718,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Counts the number of WebSQL databases opened for secure vs insecure origins. -@@ -175253,7 +175253,7 @@ regressions. --> +@@ -175284,7 +175284,7 @@ regressions. --> @@ -255692,7 +255727,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The success or failure of all extension installs from the webstore. This includes those initiated by sync. -@@ -175266,7 +175266,7 @@ regressions. --> +@@ -175297,7 +175297,7 @@ regressions. --> There is no remaining code that is emmiting this metric. It was removed at an unknown time. @@ -255701,7 +255736,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Webstore Widget app: the reason why the suggest apps dialog was closed. -@@ -175278,7 +175278,7 @@ regressions. --> +@@ -175309,7 +175309,7 @@ regressions. --> There is no remaining code that is emmiting this metric. It was removed at an unknown time. @@ -255710,7 +255745,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Webstore Widget app: whether the Webstore item user selected was successfully installed or not. -@@ -175291,7 +175291,7 @@ regressions. --> +@@ -175322,7 +175322,7 @@ regressions. --> There is no remaining code that is emmiting this metric. It was removed at an unknown time. @@ -255719,7 +255754,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Webstore Widget app: whether the initialization of the dialog succeeded or not. -@@ -175304,7 +175304,7 @@ regressions. --> +@@ -175335,7 +175335,7 @@ regressions. --> There is no remaining code that is emmiting this metric. It was removed at an unknown time. @@ -255728,7 +255763,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Webstore Widget app: time to load the widget contained in the app. Measured between the moment window appears and the moment all the contents in the app -@@ -175314,15 +175314,15 @@ regressions. --> +@@ -175345,15 +175345,15 @@ regressions. --> @@ -255748,7 +255783,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Paths within chrome://settings visited. For evaluating popularity and priorities for chrome://settings GUI. Note that this metric used to include -@@ -175333,8 +175333,8 @@ regressions. --> +@@ -175364,8 +175364,8 @@ regressions. --> @@ -255759,7 +255794,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The WebUI tab strip is a more touch-friendly tab strip used in place of Chrome's native tab strip in some cases. It can be opened and closed. This -@@ -175344,8 +175344,8 @@ regressions. --> +@@ -175375,8 +175375,8 @@ regressions. --> @@ -255770,7 +255805,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The WebUI tab strip is a more touch-friendly tab strip used in place of Chrome's native tab strip in some cases. This records how a user closed a -@@ -175355,8 +175355,8 @@ regressions. --> +@@ -175386,8 +175386,8 @@ regressions. --> @@ -255781,7 +255816,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The WebUI tab strip is a more touch-friendly tab strip used in place of Chrome's native tab strip in some cases. It can be opened and closed. This -@@ -175366,8 +175366,8 @@ regressions. --> +@@ -175397,8 +175397,8 @@ regressions. --> @@ -255792,7 +255827,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The WebUI tab strip is a more touch-friendly tab strip used in place of Chrome's native tab strip in some cases. It can be opened and closed. This -@@ -175376,8 +175376,8 @@ regressions. --> +@@ -175407,8 +175407,8 @@ regressions. --> @@ -255803,7 +255838,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebUI Tabstrip: Time from activating a tab from WebUI to receiving an activation notification in WebUI. -@@ -175385,16 +175385,16 @@ regressions. --> +@@ -175416,16 +175416,16 @@ regressions. --> @@ -255824,7 +255859,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ WebUI Tabstrip: Time from requesting the tab data to receiving the data. -@@ -175406,8 +175406,8 @@ regressions. --> +@@ -175437,8 +175437,8 @@ regressions. --> Removed 2019-12 after expiration, while adding the similar XHR.Sync.BlockingTime.MainThread and XHR.Sync.BlockingTime.WorkerThread. @@ -255835,7 +255870,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the total duration the renderer spent on each sync XHR resource request, including requests that time out. -@@ -175418,8 +175418,8 @@ regressions. --> +@@ -175449,8 +175449,8 @@ regressions. --> expires_after="never"> @@ -255846,7 +255881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason why the WebUSB device chooser was closed. -@@ -175430,8 +175430,8 @@ regressions. --> +@@ -175461,8 +175461,8 @@ regressions. --> Obsolete in M72 as initialization of WebUsbDetector no longer blocks the main thread. @@ -255857,7 +255892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time spent initializing the WebUSB detector module. -@@ -175441,8 +175441,8 @@ regressions. --> +@@ -175472,8 +175472,8 @@ regressions. --> expires_after="never"> @@ -255868,7 +255903,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the reason why the "WebUSB device detected" notification was dismissed. -@@ -175453,8 +175453,8 @@ regressions. --> +@@ -175484,8 +175484,8 @@ regressions. --> expires_after="never"> @@ -255879,7 +255914,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records when the user revokes permission for an origin to connect to a USB device using the WebUSB API. -@@ -175462,8 +175462,8 @@ regressions. --> +@@ -175493,8 +175493,8 @@ regressions. --> @@ -255890,7 +255925,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records calls to WebView APIs in WebViewChromium. -@@ -175473,7 +175473,7 @@ regressions. --> +@@ -175504,7 +175504,7 @@ regressions. --> Obsolete 04/04/2018 as it has been replaced by Android.WebView.LoadDataWithBaseUrl.HistoryUrl. @@ -255899,7 +255934,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether the historyUrl parameter to loadDataWithBaseUrl is empty/ null, the same as the baseUrl parameter, or different from baseUrl. -@@ -175482,14 +175482,14 @@ regressions. --> +@@ -175513,14 +175513,14 @@ regressions. --> @@ -255916,7 +255951,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not Chrome was the default browser when the user left the Win10-specific Welcome page. -@@ -175498,8 +175498,8 @@ regressions. --> +@@ -175529,8 +175529,8 @@ regressions. --> @@ -255927,7 +255962,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emits a "true" sample when the revamped WebUI-based welcome page is added to the startup tabs list. This means that barring an error on -@@ -175509,8 +175509,8 @@ regressions. --> +@@ -175540,8 +175540,8 @@ regressions. --> @@ -255938,7 +255973,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Emits a "true" sample when the old external welcome page is added to the startup tabs list. This means that barring an error on startup, it -@@ -175521,8 +175521,8 @@ regressions. --> +@@ -175552,8 +175552,8 @@ regressions. --> @@ -255949,7 +255984,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not the check that verifies if Chrome is pinned to the taskbar has timed out. This check is done when the welcome page is opened in -@@ -175531,7 +175531,7 @@ regressions. --> +@@ -175562,7 +175562,7 @@ regressions. --> @@ -255958,7 +255993,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not Chrome was pinned to the taskbar when the user left the Win10-specific Welcome page. -@@ -175540,7 +175540,7 @@ regressions. --> +@@ -175571,7 +175571,7 @@ regressions. --> @@ -255967,7 +256002,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records whether or not a GSU event with wheel source is latched to the current scrolling element. It is false for the first GSU event of every -@@ -175549,7 +175549,7 @@ regressions. --> +@@ -175580,7 +175580,7 @@ regressions. --> @@ -255976,7 +256011,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of page loads in each of the 2 different environments (metro/desktop) on Windows 8. -@@ -175558,7 +175558,7 @@ regressions. --> +@@ -175589,7 +175589,7 @@ regressions. --> @@ -255985,7 +256020,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of app windows open when a load completes. This includes windows opened by an app shortcut, or apps opened in a popup. This only counts v1 -@@ -175571,7 +175571,7 @@ regressions. --> +@@ -175602,7 +175602,7 @@ regressions. --> Deprecated 4/2013. No longer tracked. @@ -255994,7 +256029,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of panel windows open when a load completes. Panels are windows docked to the bottom of the OS desktop, which are visible to the user even -@@ -175581,7 +175581,7 @@ regressions. --> +@@ -175612,7 +175612,7 @@ regressions. --> @@ -256003,7 +256038,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of popup windows open when a load completes. Popup windows only have one content area (no multiple tabs) and a stripped down toolbar -@@ -175591,7 +175591,7 @@ regressions. --> +@@ -175622,7 +175622,7 @@ regressions. --> @@ -256012,7 +256047,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of tabbed windows open when a load completes. A tabbed window is a normal browser window which can have one or more tabs. -@@ -175600,16 +175600,16 @@ regressions. --> +@@ -175631,16 +175631,16 @@ regressions. --> @@ -256033,7 +256068,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records if the APPID driver is running which indicates Applocker is enabled and running. This does not guarantee that Applocker is configured to enforce -@@ -175619,7 +175619,7 @@ regressions. --> +@@ -175650,7 +175650,7 @@ regressions. --> @@ -256042,7 +256077,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of CPU time a call to ComputeNativeWindowOcclusionStatus() takes. -@@ -175629,7 +175629,7 @@ regressions. --> +@@ -175660,7 +175660,7 @@ regressions. --> Removed 01/2020 as it was causing dead lock issues. crbug.com/1043353. @@ -256051,7 +256086,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent inside CreateThread() Windows API call creating a single thread. -@@ -175637,7 +175637,7 @@ regressions. --> +@@ -175668,7 +175668,7 @@ regressions. --> @@ -256060,7 +256095,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Windows error code relating to a failed attempt to operate on a file or a directory. -@@ -175646,8 +175646,8 @@ regressions. --> +@@ -175677,8 +175677,8 @@ regressions. --> @@ -256071,7 +256106,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Windows version (base::win::Version) as reported by GetVersionEx(). This is queried shortly after startup. -@@ -175656,7 +175656,7 @@ regressions. --> +@@ -175687,7 +175687,7 @@ regressions. --> @@ -256080,7 +256115,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The value of TimeTicks::IsHighResolution(). Reported once per browser session, on startup. -@@ -175665,8 +175665,8 @@ regressions. --> +@@ -175696,8 +175696,8 @@ regressions. --> @@ -256091,7 +256126,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ If the version of Xpsprint.dll is sufficiently modern to support OpenXPS. Reported once per browser session, on startup. -@@ -175675,7 +175675,7 @@ regressions. --> +@@ -175706,7 +175706,7 @@ regressions. --> @@ -256100,7 +256135,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Percentage of elapsed time the high resolution timer is activated. The usage is reported by each of Chrome processes individually (without aggregation) -@@ -175685,8 +175685,8 @@ regressions. --> +@@ -175716,8 +175716,8 @@ regressions. --> @@ -256111,7 +256146,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether Hyper-V is enabled on this machine. Logged shortly after startup. This metric will only be logged on Windows 10+. -@@ -175698,8 +175698,8 @@ regressions. --> +@@ -175729,8 +175729,8 @@ regressions. --> Removed 06/2019 @@ -256122,7 +256157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A boolean used to indicate when the Windows version reported by GetVersionEx() and the Windows version reported by VerQueryValue() on -@@ -175709,7 +175709,7 @@ regressions. --> +@@ -175740,7 +175740,7 @@ regressions. --> @@ -256131,7 +256166,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether connection error has happened for the UtilWin service. Every time a connection is made to the service, a "false" value is reported to -@@ -175723,8 +175723,8 @@ regressions. --> +@@ -175754,8 +175754,8 @@ regressions. --> expires_after="never"> @@ -256142,7 +256177,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether Chrome is pinned to the Windows taskbar for the current user. Recorded shortly after startup. -@@ -175732,7 +175732,7 @@ regressions. --> +@@ -175763,7 +175763,7 @@ regressions. --> @@ -256151,7 +256186,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether a connection error occured between the browser and the shell handler process. This is usually caused by a crash in the utility -@@ -175741,8 +175741,8 @@ regressions. --> +@@ -175772,8 +175772,8 @@ regressions. --> @@ -256162,7 +256197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The Windows version (base::win::Version) as reported by VeryQueryValue() on kernel32.dll. This is queried shortly after startup. -@@ -175751,8 +175751,8 @@ regressions. --> +@@ -175782,8 +175782,8 @@ regressions. --> @@ -256173,7 +256208,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of reading the InspectionResultsCache from disk. The cache is read once at startup when the ModuleInspector needs it. -@@ -175761,8 +175761,8 @@ regressions. --> +@@ -175792,8 +175792,8 @@ regressions. --> @@ -256184,7 +256219,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The result of writing the InspectionResultsCache to disk. This is done every time the ModuleDatabase becomes idle. -@@ -175771,8 +175771,8 @@ regressions. --> +@@ -175802,8 +175802,8 @@ regressions. --> @@ -256195,7 +256230,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of Chrome browser windows in a given visibility state. This is computed using ComputeNativeWindowOcclusionStatus() and is recorded every 10 -@@ -175782,7 +175782,7 @@ regressions. --> +@@ -175813,7 +175813,7 @@ regressions. --> @@ -256204,7 +256239,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates whether a connection error occured between the browser and the shell handler process. This is usually caused by a crash in the utility -@@ -175792,7 +175792,7 @@ regressions. --> +@@ -175823,7 +175823,7 @@ regressions. --> @@ -256213,7 +256248,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The 32-bit hash of the lower-case parent process basename (e.g. explorer.exe) of the main Chrome executable. Reported once during startup as -@@ -175802,8 +175802,8 @@ regressions. --> +@@ -175833,8 +175833,8 @@ regressions. --> @@ -256224,7 +256259,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ A 32-bit value formed from combining the minor and patch level of the currently running Windows operating system. E.g. "Windows 10 OS Version -@@ -175816,7 +175816,7 @@ regressions. --> +@@ -175847,7 +175847,7 @@ regressions. --> @@ -256233,7 +256268,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The state of an item in the filesystem following an operation on it. -@@ -175824,8 +175824,8 @@ regressions. --> +@@ -175855,8 +175855,8 @@ regressions. --> @@ -256244,7 +256279,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The processor family type. Logged shortly after startup. The value is specified in the SMBIOS specification, section 7.5.2: -@@ -175836,8 +175836,8 @@ regressions. --> +@@ -175867,8 +175867,8 @@ regressions. --> @@ -256255,7 +256290,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Whether virtualization has been enabled in the system firmware. Logged shortly after startup. This metric will only be logged on Windows 10+. -@@ -175845,14 +175845,14 @@ regressions. --> +@@ -175876,14 +175876,14 @@ regressions. --> @@ -256273,7 +256308,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ucrtbase.dll version, converted to a base::win::Version enum. This is queried shortly after startup. -@@ -175864,7 +175864,7 @@ regressions. --> +@@ -175895,7 +175895,7 @@ regressions. --> Deprecated 10/2016 as this is enabled by default so provides no useful data. @@ -256282,7 +256317,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Count of browser launches where Win32k renderer lockdown is enabled. -@@ -175872,7 +175872,7 @@ regressions. --> +@@ -175903,7 +175903,7 @@ regressions. --> @@ -256291,7 +256326,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The type of category clicked in the Windows Jumplist -@@ -175881,7 +175881,7 @@ regressions. --> +@@ -175912,7 +175912,7 @@ regressions. --> Obsolete 07/06/2017 as we are no long recording this metric. @@ -256300,7 +256335,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of jumplist icons requested to create per jumplist update. It is recorded whenever UpdateJumpList() is called. -@@ -175893,7 +175893,7 @@ regressions. --> +@@ -175924,7 +175924,7 @@ regressions. --> Obsolete 07/06/2017 as we are no long recording this metric. @@ -256309,7 +256344,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in CreateIconFiles(). This method is called whenever there is a jumplist update and the JumpListIcons folder is empty. -@@ -175905,7 +175905,7 @@ regressions. --> +@@ -175936,7 +175936,7 @@ regressions. --> Obsolete 07/06/2016 as we are no long recording this metric. @@ -256318,7 +256353,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in DeleteDirectoryContentAndLogRuntime(). -@@ -175914,7 +175914,7 @@ regressions. --> +@@ -175945,7 +175945,7 @@ regressions. --> Obsolete 04/25/2017 as we are no long recording this metric. @@ -256327,7 +256362,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in DeleteDirectoryAndLogResults(). -@@ -175923,7 +175923,7 @@ regressions. --> +@@ -175954,7 +175954,7 @@ regressions. --> Obsolete 04/25/2017 as we are no long recording this metric. @@ -256336,7 +256371,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric records the detailed delete result of JumpListIcons directory. -@@ -175934,7 +175934,7 @@ regressions. --> +@@ -175965,7 +175965,7 @@ regressions. --> Obsolete 04/25/2017 as we are no long recording this metric. @@ -256345,7 +256380,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric records the detailed delete result of JumpListIconsOld directory. -@@ -175946,7 +175946,7 @@ regressions. --> +@@ -175977,7 +175977,7 @@ regressions. --> Obsolete 12/13/2016 as we are no long recording this metric. @@ -256354,7 +256389,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is recorded when folder JumpListIcons is moved (can be rename or copy and delete) to JumpListIconsOld. This happens when tabs are closed, -@@ -175964,7 +175964,7 @@ regressions. --> +@@ -175995,7 +175995,7 @@ regressions. --> Obsolete 03/10/2017 as it is replaced by DetailedFolderResultsDeleteUpdated. @@ -256363,7 +256398,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is recorded when folders JumpListIcons and JumpListIconsOld get updated. These two folders are updated when tabs are closed, mostly visited -@@ -175984,7 +175984,7 @@ regressions. --> +@@ -176015,7 +176015,7 @@ regressions. --> Obsolete 03/20/2017. New metrics named WinJumplist.DeleteStatusJumpListIcons and WinJumplist.DeleteStatusJumpListIconsOld are used instead. @@ -256372,7 +256407,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is recorded when folders JumpListIcons and JumpListIconsOld get updated. These two folders are updated when tabs are closed, mostly visited -@@ -176004,7 +176004,7 @@ regressions. --> +@@ -176035,7 +176035,7 @@ regressions. --> Obsolete 04/25/2017 as we are no long recording this metric. @@ -256381,7 +256416,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric records whether the folder JumpListIcons exists; and if it does, whether it is empty or non-empty. -@@ -176016,7 +176016,7 @@ regressions. --> +@@ -176047,7 +176047,7 @@ regressions. --> Obsolete 04/25/2017 as we are no long recording this metric. @@ -256390,7 +256425,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric records whether the folder JumpListIconsOld exists; and if it does, whether it is empty or non-empty. -@@ -176029,7 +176029,7 @@ regressions. --> +@@ -176060,7 +176060,7 @@ regressions. --> Obsolete 12/08/2016. DetailedFolderMoveResults is used for more detailed analysis. @@ -256399,7 +256434,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is recorded when folder JumpListIcons is moved (can be rename or copy and delete) to JumpListIconsOld. This happens when tabs are closed, -@@ -176038,7 +176038,7 @@ regressions. --> +@@ -176069,7 +176069,7 @@ regressions. --> JumpListIconsOld folder is deleted. The status of these steps are put together and recorded in this metric. The failure of any of these steps is suspected to be related to a known issue listed below. @@ -256408,7 +256443,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -176047,7 +176047,7 @@ regressions. --> +@@ -176078,7 +176078,7 @@ regressions. --> Obsolete 12/13/2016, as we are now recording DetailedFolderResults. @@ -256417,7 +256452,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ This metric is recorded when folders JumpListIcons and JumpListIconsOld get updated. These two folders are updated when tabs are closed, mostly visited -@@ -176064,7 +176064,7 @@ regressions. --> +@@ -176095,7 +176095,7 @@ regressions. --> Obsolete 07/10/2017 as it's no longer needed. @@ -256426,7 +256461,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time interval between two adjacent update notifications if it's less than 3500 ms. -@@ -176076,7 +176076,7 @@ regressions. --> +@@ -176107,7 +176107,7 @@ regressions. --> Obsolete 07/23/2017 as it's no longer needed. @@ -256435,7 +256470,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The time interval between two adjacent update notifications. A zero value indicates the interval is greater than 3500 ms. -@@ -176088,7 +176088,7 @@ regressions. --> +@@ -176119,7 +176119,7 @@ regressions. --> Obsolete 06/22/2017 as it's no longer needed. @@ -256444,7 +256479,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in OnFaviconDataAvailable(). -@@ -176097,7 +176097,7 @@ regressions. --> +@@ -176128,7 +176128,7 @@ regressions. --> Obsolete 07/23/2017 as it's no longer needed. @@ -256453,7 +256488,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The ratio of the duration spent adding the most-visited category compared to the duration spent adding the recently-closed category, multiplied by 10. -@@ -176109,7 +176109,7 @@ regressions. --> +@@ -176140,7 +176140,7 @@ regressions. --> Obsolete 06/22/2017 as it's no longer needed. @@ -256462,7 +256497,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in StartLoadingFavicon(). -@@ -176118,7 +176118,7 @@ regressions. --> +@@ -176149,7 +176149,7 @@ regressions. --> Obsolete 04/20/2017 as it's no longer accurate due to the code change. @@ -256471,7 +256506,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in UpdateJumpList(). This method is called whenever there is a jumplist update. -@@ -176130,7 +176130,7 @@ regressions. --> +@@ -176161,7 +176161,7 @@ regressions. --> Obsolete 07/26/2017 as it's no longer needed. @@ -256480,7 +256515,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in JumpListUpdater::AddCustomCategory. -@@ -176139,7 +176139,7 @@ regressions. --> +@@ -176170,7 +176170,7 @@ regressions. --> Obsolete 07/10/2017 as it's no longer needed. @@ -256489,7 +256524,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in JumpListUpdater::AddTasks. -@@ -176148,7 +176148,7 @@ regressions. --> +@@ -176179,7 +176179,7 @@ regressions. --> Obsolete 07/26/2017 as it's no longer needed. @@ -256498,7 +256533,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in JumpListUpdater::BeginUpdate. -@@ -176157,7 +176157,7 @@ regressions. --> +@@ -176188,7 +176188,7 @@ regressions. --> Obsolete 07/26/2017 as it's no longer needed. @@ -256507,7 +256542,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time spent in JumpListUpdater::CommitUpdate. -@@ -176239,8 +176239,8 @@ regressions. --> +@@ -176270,8 +176270,8 @@ regressions. --> Removed Jan 2020. @@ -256518,7 +256553,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Type of worker top-level script's request URL's origin, relative to parent execution context's origin, recorded on each successful classic dedicated -@@ -176253,7 +176253,7 @@ regressions. --> +@@ -176284,7 +176284,7 @@ regressions. --> Removed July 2019. @@ -256527,7 +256562,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Worker thread load, i.e. percentage of time spent on running tasks. This metric is emitted at most once per kWorkerThreadLoadTrackerReportingInterval -@@ -176269,13 +176269,13 @@ regressions. --> +@@ -176300,13 +176300,13 @@ regressions. --> Deprecated on 2018-02. @@ -256543,7 +256578,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the exit code of WorkerThread. -@@ -176283,7 +176283,7 @@ regressions. --> +@@ -176314,7 +176314,7 @@ regressions. --> Removed July 2019. @@ -256552,7 +256587,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The amount of time a worker thread ran for. Starts recording when a worker scheduler for the thread is created, and stops when the scheduler is shut -@@ -176295,20 +176295,20 @@ regressions. --> +@@ -176326,20 +176326,20 @@ regressions. --> Deprecated on 2018-02. The sample count was overflowing. crbug.com/809672. @@ -256577,7 +256612,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Frame times of the Android wrench menu opening animation. For example, if the menu opening animation runs exactly at 60fps for a second, then each -@@ -176318,7 +176318,7 @@ regressions. --> +@@ -176349,7 +176349,7 @@ regressions. --> @@ -256586,7 +256621,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of times each tab or window restore option in the Recent Tabs submenu is clicked. -@@ -176327,15 +176327,15 @@ regressions. --> +@@ -176358,15 +176358,15 @@ regressions. --> @@ -256605,7 +256640,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time difference between touch down and touch up on Android wrench button. -@@ -176343,7 +176343,7 @@ regressions. --> +@@ -176374,7 +176374,7 @@ regressions. --> @@ -256614,7 +256649,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ src/ui/base/clipboard/OWNERS Counts how often the X11 server fails to register an atom. Recorded when -@@ -176354,7 +176354,7 @@ regressions. --> +@@ -176385,7 +176385,7 @@ regressions. --> @@ -256623,7 +256658,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records occurence of async XHR during page dismissal state (unload, beforeunload, pagehide etc). -@@ -176363,7 +176363,7 @@ regressions. --> +@@ -176394,7 +176394,7 @@ regressions. --> @@ -256632,7 +256667,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time spent in sync XHR requests on the main thread. -@@ -176371,7 +176371,7 @@ regressions. --> +@@ -176402,7 +176402,7 @@ regressions. --> @@ -256641,7 +256676,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the time spent in sync XHR requests in a worker thread. -@@ -176379,7 +176379,7 @@ regressions. --> +@@ -176410,7 +176410,7 @@ regressions. --> @@ -256650,7 +256685,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records occurence of sync XHR during page dismissal state (unload, beforeunload, pagehide etc). -@@ -176388,8 +176388,8 @@ regressions. --> +@@ -176419,8 +176419,8 @@ regressions. --> @@ -256661,7 +256696,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records occurence of sync XHR requests during page dismissal state (unload, beforeunload, pagehide etc) that were forbidden. -@@ -176398,18 +176398,18 @@ regressions. --> +@@ -176429,18 +176429,18 @@ regressions. --> @@ -256686,7 +256721,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Indicates which XR runtime was used for a session. Recorded when the session was successfully created. -@@ -176418,9 +176418,9 @@ regressions. --> +@@ -176449,9 +176449,9 @@ regressions. --> @@ -256699,7 +256734,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action that triggered the transition into Chrome in VR, either from 2D or another VR app. -@@ -176429,9 +176429,9 @@ regressions. --> +@@ -176460,9 +176460,9 @@ regressions. --> @@ -256712,7 +256747,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the actions of a user consent dialog which is displayed on requesting an XR session. -@@ -176440,9 +176440,9 @@ regressions. --> +@@ -176471,9 +176471,9 @@ regressions. --> @@ -256725,7 +256760,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time the user takes to abort the consent flow by clicking on the window-close system button of a session request consent dialog. -@@ -176451,9 +176451,9 @@ regressions. --> +@@ -176482,9 +176482,9 @@ regressions. --> @@ -256738,7 +256773,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time the user takes to click on the allow-and-enter-VR button on a session request consent dialog. -@@ -176462,9 +176462,9 @@ regressions. --> +@@ -176493,9 +176493,9 @@ regressions. --> @@ -256751,7 +256786,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Time the user takes to click on dont-allow button on a session request consent dialog. -@@ -176473,9 +176473,9 @@ regressions. --> +@@ -176504,9 +176504,9 @@ regressions. --> @@ -256764,7 +256799,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The action that triggered VR presentation, which is the display of web content on a VR device. -@@ -176484,9 +176484,9 @@ regressions. --> +@@ -176515,9 +176515,9 @@ regressions. --> @@ -256777,7 +256812,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records which reference space was requested when a site calls XRSession.requestReferenceSpace(). -@@ -176495,9 +176495,9 @@ regressions. --> +@@ -176526,9 +176526,9 @@ regressions. --> @@ -256790,7 +256825,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records which reference spaces are successfully created when the promise returned by XRSession.requestReferenceSpace() is resolved. -@@ -176513,7 +176513,7 @@ regressions. --> +@@ -176544,7 +176544,7 @@ regressions. --> that could be used to override this at runtime was previously removed in https://crrev.com/c/1487074. @@ -256799,7 +256834,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Records the WebXR/WebVR render path used for presentation on presentation start. The render path is affected by overrides and device capabilities. -@@ -176522,7 +176522,7 @@ regressions. --> +@@ -176553,7 +176553,7 @@ regressions. --> @@ -256808,7 +256843,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of results (either query or URL) from ZeroSuggest. This is set every time a successful response from ZeroSuggest is received, which can be -@@ -176531,7 +176531,7 @@ regressions. --> +@@ -176562,7 +176562,7 @@ regressions. --> @@ -256817,7 +256852,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of query results returned from ZeroSuggest. This is set every time a successful response from ZeroSuggest is received, which can be every -@@ -176540,7 +176540,7 @@ regressions. --> +@@ -176571,7 +176571,7 @@ regressions. --> @@ -256826,7 +256861,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ The number of URL results returned from ZeroSuggest. This is set every time a successful response from ZeroSuggest is received, which can be every time -@@ -176610,8 +176610,8 @@ regressions. --> +@@ -176641,8 +176641,8 @@ regressions. --> Deprecated M80. Only affects one histogram, which is deprecated. @@ -256837,7 +256872,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -178666,7 +178666,7 @@ regressions. --> +@@ -178697,7 +178697,7 @@ regressions. --> @@ -256846,7 +256881,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -179765,8 +179765,8 @@ regressions. --> +@@ -179796,8 +179796,8 @@ regressions. --> @@ -256857,7 +256892,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -180400,7 +180400,7 @@ regressions. --> +@@ -180431,7 +180431,7 @@ regressions. --> label="Over an insecure, core data saver proxy."/> @@ -256866,7 +256901,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -181241,7 +181241,7 @@ regressions. --> Affected histograms deprecated on 2019-06-17. @@ -256875,7 +256910,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -181547,7 +181547,7 @@ regressions. --> +@@ -181578,7 +181578,7 @@ regressions. --> @@ -256884,7 +256919,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -181627,8 +181627,8 @@ regressions. --> +@@ -181658,8 +181658,8 @@ regressions. --> @@ -256895,7 +256930,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -181693,8 +181693,8 @@ regressions. --> @@ -256906,7 +256941,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -182281,7 +182281,7 @@ regressions. --> +@@ -182312,7 +182312,7 @@ regressions. --> @@ -256915,7 +256950,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ @@ -256924,7 +256959,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -182965,7 +182965,7 @@ regressions. --> +@@ -182996,7 +182996,7 @@ regressions. --> All relevant histograms have been marked as obsolete as of Sep 2016. @@ -256933,7 +256968,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -183013,8 +183013,8 @@ regressions. --> +@@ -183044,8 +183044,8 @@ regressions. --> @@ -256944,7 +256979,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -183067,7 +183067,7 @@ regressions. --> +@@ -183098,7 +183098,7 @@ regressions. --> @@ -256953,7 +256988,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -183402,7 +183402,7 @@ regressions. --> +@@ -183433,7 +183433,7 @@ regressions. --> @@ -256962,7 +256997,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -183600,7 +183600,7 @@ regressions. --> +@@ -183631,7 +183631,7 @@ regressions. --> @@ -256971,7 +257006,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -184709,8 +184709,8 @@ regressions. --> +@@ -184740,8 +184740,8 @@ regressions. --> @@ -256982,7 +257017,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -184765,7 +184765,7 @@ regressions. --> +@@ -184796,7 +184796,7 @@ regressions. --> @@ -256991,7 +257026,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Deprecated and removed from code as of 10/2015. -@@ -184778,7 +184778,7 @@ regressions. --> +@@ -184809,7 +184809,7 @@ regressions. --> @@ -257000,7 +257035,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -184819,7 +184819,7 @@ regressions. --> @@ -257009,7 +257044,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -184829,7 +184829,7 @@ regressions. --> @@ -257018,7 +257053,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -184827,7 +184827,7 @@ regressions. --> +@@ -184858,7 +184858,7 @@ regressions. --> bridge."/> @@ -257027,7 +257062,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ @@ -257036,7 +257071,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -186135,14 +186135,14 @@ regressions. --> @@ -257053,7 +257088,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -186130,7 +186130,7 @@ regressions. --> +@@ -186161,7 +186161,7 @@ regressions. --> @@ -257062,7 +257097,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -187803,7 +187803,7 @@ regressions. --> label="PageLoadMetrics from a page that is either not controlled by a service worker or is controlled by a service worker without a fetch event handler. This should NOT be compared to @@ -257071,7 +257106,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -189548,7 +189548,7 @@ regressions. --> @@ -257080,7 +257115,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ Deprecated 10/2015. -@@ -189548,7 +189548,7 @@ regressions. --> +@@ -189579,7 +189579,7 @@ regressions. --> @@ -257089,7 +257124,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -189560,7 +189560,7 @@ regressions. --> +@@ -189591,7 +189591,7 @@ regressions. --> @@ -257098,7 +257133,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -190886,8 +190886,8 @@ regressions. --> +@@ -190917,8 +190917,8 @@ regressions. --> @@ -257109,7 +257144,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -190947,9 +190947,9 @@ regressions. --> @@ -257122,7 +257157,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -190930,9 +190930,9 @@ regressions. --> +@@ -190961,9 +190961,9 @@ regressions. --> @@ -257135,7 +257170,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -191293,7 +191293,7 @@ regressions. --> @@ -257144,7 +257179,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -191279,7 +191279,7 @@ regressions. --> +@@ -191310,7 +191310,7 @@ regressions. --> @@ -257153,7 +257188,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ @@ -257162,7 +257197,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ @@ -257171,7 +257206,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -191911,7 +191911,7 @@ regressions. --> Removed in June 2019 / M77. Some old data have been saved in a Google-internal doc at @@ -257180,7 +257215,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -192039,7 +192039,7 @@ regressions. --> +@@ -192070,7 +192070,7 @@ regressions. --> @@ -257189,7 +257224,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -192116,7 +192116,7 @@ regressions. --> +@@ -192147,7 +192147,7 @@ regressions. --> @@ -257198,7 +257233,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -192167,7 +192167,7 @@ regressions. --> +@@ -192198,7 +192198,7 @@ regressions. --> Removed 2018-02-06. @@ -257207,7 +257242,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -193718,7 +193718,7 @@ regressions. --> +@@ -193749,7 +193749,7 @@ regressions. --> @@ -257216,7 +257251,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -193733,7 +193733,7 @@ regressions. --> +@@ -193764,7 +193764,7 @@ regressions. --> Deprecated 10/2017. Related field trial has finished rolling out. @@ -257225,7 +257260,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ +@@ -193833,7 +193833,7 @@ regressions. --> @@ -257234,7 +257269,7 @@ diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/ -@@ -193883,7 +193883,7 @@ regressions. --> +@@ -193914,7 +193914,7 @@ regressions. --> diff --git a/build/patches/Revert-Cleanup-Search-Ready-Omnibox-flag-since-it-has-launched.patch b/build/patches/Revert-Cleanup-Search-Ready-Omnibox-flag-since-it-has-launched.patch index 6b63bff0..48b38892 100644 --- a/build/patches/Revert-Cleanup-Search-Ready-Omnibox-flag-since-it-has-launched.patch +++ b/build/patches/Revert-Cleanup-Search-Ready-Omnibox-flag-since-it-has-launched.patch @@ -62,7 +62,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc --- a/chrome/browser/flag_descriptions.cc +++ b/chrome/browser/flag_descriptions.cc -@@ -2620,6 +2620,11 @@ const char kSafeBrowsingUseLocalBlacklistsV2Description[] = +@@ -2626,6 +2626,11 @@ const char kSafeBrowsingUseLocalBlacklistsV2Description[] = "process to check the Safe Browsing reputation of URLs without calling " "into GmsCore for every URL."; @@ -77,7 +77,7 @@ diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descripti diff --git a/chrome/browser/flag_descriptions.h b/chrome/browser/flag_descriptions.h --- a/chrome/browser/flag_descriptions.h +++ b/chrome/browser/flag_descriptions.h -@@ -1518,6 +1518,9 @@ extern const char kRecoverFromNeverSaveAndroidDescription[]; +@@ -1521,6 +1521,9 @@ extern const char kRecoverFromNeverSaveAndroidDescription[]; extern const char kSafeBrowsingUseLocalBlacklistsV2Name[]; extern const char kSafeBrowsingUseLocalBlacklistsV2Description[]; diff --git a/build/patches/Revert-flags-remove-disable-pull-to-refresh-effect.patch b/build/patches/Revert-flags-remove-disable-pull-to-refresh-effect.patch index e976185c..bce36bb5 100644 --- a/build/patches/Revert-flags-remove-disable-pull-to-refresh-effect.patch +++ b/build/patches/Revert-flags-remove-disable-pull-to-refresh-effect.patch @@ -42,7 +42,7 @@ diff --git a/chrome/browser/flag-metadata.json b/chrome/browser/flag-metadata.js diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc --- a/chrome/browser/flag_descriptions.cc +++ b/chrome/browser/flag_descriptions.cc -@@ -2598,6 +2598,10 @@ const char kProcessSharingWithStrictSiteInstancesDescription[] = +@@ -2604,6 +2604,10 @@ const char kProcessSharingWithStrictSiteInstancesDescription[] = "separated like strict site isolation, but process selection puts multiple " "site instances in a single process."; @@ -56,7 +56,7 @@ diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descripti diff --git a/chrome/browser/flag_descriptions.h b/chrome/browser/flag_descriptions.h --- a/chrome/browser/flag_descriptions.h +++ b/chrome/browser/flag_descriptions.h -@@ -1504,6 +1504,9 @@ extern const char kProcessSharingWithDefaultSiteInstancesDescription[]; +@@ -1507,6 +1507,9 @@ extern const char kProcessSharingWithDefaultSiteInstancesDescription[]; extern const char kProcessSharingWithStrictSiteInstancesName[]; extern const char kProcessSharingWithStrictSiteInstancesDescription[];