Extensions that use public Shell API are expected to work for all
stable 3.0 releases, so we skip setting the minor version. (This
means that they'll work in 3.0.0 and 3.0.1 without rebuilding).
Notably absent are auto-move-windows and windowsNavigator, that
hook deep into Shell code and could be broken by next minor release.
GNOME Shell emits a warning when "url" is absent in metadata.json,
adding it costs nothing. Links to the GIT repository because I
found no better page to reference.
Replace the GTK+ based indicator from gnome-settings-daemon with
a native one. Allows to rotate the laptop monitor and to fast open
display preferences.
Depends on bug 621017.
A new extension, originally developed by Thomas Bouffon,
allows to use classic AltTab (window based instead of app based)
in GNOME Shell.
Tested with 2.91.5