diff --git a/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java b/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
index 04fc3ba181..1b6f39eb68 100644
--- a/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
+++ b/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
@@ -110,6 +110,11 @@ public class StatsLogCompatManager extends StatsLogManager {
         return new StatsCompatLogger(mContext, mActivityContext);
     }
 
+    @Override
+    protected StatsLatencyLogger createLatencyLogger() {
+        return new StatsCompatLatencyLogger(mContext, mActivityContext);
+    }
+
     /**
      * Synchronously writes an itemInfo to stats log
      */
@@ -422,6 +427,61 @@ public class StatsLogCompatManager extends StatsLogManager {
         }
     }
 
+    /**
+     * Helps to construct and log statsd compatible latency events.
+     */
+    private static class StatsCompatLatencyLogger implements StatsLatencyLogger {
+        private final Context mContext;
+        private final Optional<ActivityContext> mActivityContext;
+        private InstanceId mInstanceId = DEFAULT_INSTANCE_ID;
+        private LatencyType mType = LatencyType.UNKNOWN;
+        private long mLatencyInMillis;
+
+        StatsCompatLatencyLogger(Context context, ActivityContext activityContext) {
+            mContext = context;
+            mActivityContext = Optional.ofNullable(activityContext);
+        }
+
+        @Override
+        public StatsLatencyLogger withInstanceId(InstanceId instanceId) {
+            this.mInstanceId = instanceId;
+            return this;
+        }
+
+        @Override
+        public StatsLatencyLogger withType(LatencyType type) {
+            this.mType = type;
+            return this;
+        }
+
+        @Override
+        public StatsLatencyLogger withLatency(long latencyInMillis) {
+            this.mLatencyInMillis = latencyInMillis;
+            return this;
+        }
+
+        @Override
+        public void log(EventEnum event) {
+            if (IS_VERBOSE) {
+                String name = (event instanceof Enum) ? ((Enum) event).name() :
+                        event.getId() + "";
+
+                Log.d(TAG, mInstanceId == DEFAULT_INSTANCE_ID
+                        ? String.format("\n%s = %dms\n", name, mLatencyInMillis)
+                        : String.format("\n%s = %dms (InstanceId:%s)\n", name,
+                                mLatencyInMillis, mInstanceId));
+            }
+
+            SysUiStatsLog.write(SysUiStatsLog.LAUNCHER_LATENCY,
+                    event.getId(), // event_id
+                    mInstanceId.getId(), // instance_id
+                    0, // package_id
+                    mLatencyInMillis, // latency_in_millis
+                    mType.getId() //type
+            );
+        }
+    }
+
     private static int getCardinality(LauncherAtom.ItemInfo info) {
         switch (info.getContainerInfo().getContainerCase()) {
             case PREDICTED_HOTSEAT_CONTAINER:
diff --git a/src/com/android/launcher3/logging/StatsLogManager.java b/src/com/android/launcher3/logging/StatsLogManager.java
index 0d2bc37f42..9604766783 100644
--- a/src/com/android/launcher3/logging/StatsLogManager.java
+++ b/src/com/android/launcher3/logging/StatsLogManager.java
@@ -562,7 +562,7 @@ public class StatsLogManager implements ResourceBasedOverride {
     }
 
     /**
-     * Helps to construct and write the log message.
+     * Helps to construct and log launcher event.
      */
     public interface StatsLogger {
 
@@ -661,6 +661,58 @@ public class StatsLogManager implements ResourceBasedOverride {
         }
     }
 
+    /**
+     * Helps to construct and log latency event.
+     */
+    public interface StatsLatencyLogger {
+
+        enum LatencyType {
+            UNKNOWN(0),
+            COLD(1),
+            HOT(2);
+
+            private final int mId;
+
+            LatencyType(int id) {
+                this.mId = id;
+            }
+
+            public int getId() {
+                return mId;
+            }
+
+        }
+
+        /**
+         * Sets {@link InstanceId} of log message.
+         */
+        default StatsLatencyLogger withInstanceId(InstanceId instanceId) {
+            return this;
+        }
+
+
+        /**
+         * Sets latency of the event.
+         */
+        default StatsLatencyLogger withLatency(long latencyInMillis) {
+            return this;
+        }
+
+        /**
+         * Sets {@link LatencyType} of log message.
+         */
+        default StatsLatencyLogger withType(LatencyType type) {
+            return this;
+        }
+
+
+        /**
+         * Builds the final message and logs it as {@link EventEnum}.
+         */
+        default void log(EventEnum event) {
+        }
+    }
+
     /**
      * Returns new logger object.
      */
@@ -672,11 +724,27 @@ public class StatsLogManager implements ResourceBasedOverride {
         return logger;
     }
 
+    /**
+     * Returns new latency logger object.
+     */
+    public StatsLatencyLogger latencyLogger() {
+        StatsLatencyLogger logger = createLatencyLogger();
+        if (mInstanceId != null) {
+            logger.withInstanceId(mInstanceId);
+        }
+        return logger;
+    }
+
     protected StatsLogger createLogger() {
         return new StatsLogger() {
         };
     }
 
+    protected StatsLatencyLogger createLatencyLogger() {
+        return new StatsLatencyLogger() {
+        };
+    }
+
     /**
      * Sets InstanceId to every new {@link StatsLogger} object returned by {@link #logger()} when
      * not-null.