diff --git a/quickstep/src/com/android/quickstep/SysUINavigationMode.java b/quickstep/src/com/android/quickstep/SysUINavigationMode.java
index 05ce2a2..f2675f2 100644
--- a/quickstep/src/com/android/quickstep/SysUINavigationMode.java
+++ b/quickstep/src/com/android/quickstep/SysUINavigationMode.java
@@ -16,6 +16,9 @@
 
 package com.android.quickstep;
 
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_NAVIGATION_MODE_2_BUTTON;
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_NAVIGATION_MODE_3_BUTTON;
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_NAVIGATION_MODE_GESTURE_BUTTON;
 import static com.android.launcher3.util.PackageManagerHelper.getPackageFilter;
 
 import android.content.BroadcastReceiver;
@@ -24,6 +27,7 @@
 import android.content.res.Resources;
 import android.util.Log;
 
+import com.android.launcher3.logging.StatsLogManager.LauncherEvent;
 import com.android.launcher3.touch.PagedOrientationHandler;
 import com.android.launcher3.util.MainThreadInitializedObject;
 
@@ -37,16 +41,18 @@
 public class SysUINavigationMode {
 
     public enum Mode {
-        THREE_BUTTONS(false, 0),
-        TWO_BUTTONS(true, 1),
-        NO_BUTTON(true, 2);
+        THREE_BUTTONS(false, 0, LAUNCHER_NAVIGATION_MODE_3_BUTTON),
+        TWO_BUTTONS(true, 1, LAUNCHER_NAVIGATION_MODE_2_BUTTON),
+        NO_BUTTON(true, 2, LAUNCHER_NAVIGATION_MODE_GESTURE_BUTTON);
 
         public final boolean hasGestures;
         public final int resValue;
+        public final LauncherEvent launcherEvent;
 
-        Mode(boolean hasGestures, int resValue) {
+        Mode(boolean hasGestures, int resValue, LauncherEvent launcherEvent) {
             this.hasGestures = hasGestures;
             this.resValue = resValue;
+            this.launcherEvent = launcherEvent;
         }
     }
 
@@ -147,7 +153,6 @@
     }
 
     public interface NavigationModeChangeListener {
-
         void onNavigationModeChanged(Mode newMode);
     }
 }
\ No newline at end of file
diff --git a/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java b/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
index a89319e..256ad82 100644
--- a/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
+++ b/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
@@ -59,6 +59,7 @@
 import com.android.systemui.shared.system.SysUiStatsLog;
 
 import java.util.ArrayList;
+import java.util.List;
 import java.util.Optional;
 import java.util.OptionalInt;
 
@@ -110,21 +111,22 @@
     }
 
     /**
-     * Logs the workspace layout information on the model thread.
+     * Logs impression of the current workspace with additional launcher events.
      */
     @Override
-    public void logSnapshot() {
+    public void logSnapshot(List<EventEnum> extraEvents) {
         LauncherAppState.getInstance(mContext).getModel().enqueueModelUpdateTask(
-                new SnapshotWorker());
+                new SnapshotWorker(extraEvents));
     }
 
     private class SnapshotWorker extends BaseModelUpdateTask {
-
         private final InstanceId mInstanceId;
+        private final List<EventEnum> mExtraEvents;
 
-        SnapshotWorker() {
-            mInstanceId = new InstanceIdSequence(
-                    1 << 20 /*InstanceId.INSTANCE_ID_MAX*/).newInstanceId();
+        SnapshotWorker(List<EventEnum> extraEvents) {
+            mInstanceId = new InstanceIdSequence(1 << 20 /*InstanceId.INSTANCE_ID_MAX*/)
+                    .newInstanceId();
+            this.mExtraEvents = extraEvents;
         }
 
         @Override
@@ -165,6 +167,9 @@
                 LauncherAtom.ItemInfo atomInfo = info.buildProto(null);
                 writeSnapshot(atomInfo, mInstanceId);
             }
+            mExtraEvents
+                    .forEach(eventName -> logger().withInstanceId(mInstanceId).log(eventName));
+
             getDevicePrefs(mContext).edit()
                     .putLong(LAST_SNAPSHOT_TIME_MILLIS, currentTimeMillis()).apply();
         }
diff --git a/src/com/android/launcher3/logging/StatsLogManager.java b/src/com/android/launcher3/logging/StatsLogManager.java
index 8e23b65..2abde02 100644
--- a/src/com/android/launcher3/logging/StatsLogManager.java
+++ b/src/com/android/launcher3/logging/StatsLogManager.java
@@ -33,11 +33,16 @@
 import com.android.launcher3.userevent.LauncherLogProto;
 import com.android.launcher3.util.ResourceBasedOverride;
 
+import java.util.List;
+
 /**
  * Handles the user event logging in R+.
+ *
+ * <pre>
  * All of the event ids are defined here.
  * Most of the methods are dummy methods for Launcher3
  * Actual call happens only for Launcher variant that implements QuickStep.
+ * </pre>
  */
 public class StatsLogManager implements ResourceBasedOverride {
 
@@ -49,8 +54,8 @@
     public static final int LAUNCHER_STATE_UNCHANGED = 5;
 
     /**
-     * Returns proper launcher state enum for {@link StatsLogManager}
-     * (to be removed during UserEventDispatcher cleanup)
+     * Returns proper launcher state enum for {@link StatsLogManager}(to be removed during
+     * UserEventDispatcher cleanup)
      */
     public static int containerTypeToAtomState(int containerType) {
         switch (containerType) {
@@ -67,9 +72,8 @@
     }
 
     /**
-     * Returns event enum based on the two {@link ContainerType} transition information when
-     * swipe gesture happens.
-     * (to be removed during UserEventDispatcher cleanup)
+     * Returns event enum based on the two {@link ContainerType} transition information when swipe
+     * gesture happens(to be removed during UserEventDispatcher cleanup).
      */
     public static EventEnum getLauncherAtomEvent(int startContainerType,
             int targetContainerType, EventEnum fallbackEvent) {
@@ -273,7 +277,46 @@
         LAUNCHER_SELECT_MODE_CLOSE(583),
 
         @UiEvent(doc = "User tapped on the highlight items in select mode")
-        LAUNCHER_SELECT_MODE_ITEM(584);
+        LAUNCHER_SELECT_MODE_ITEM(584),
+
+        @UiEvent(doc = "Notification dot on app icon enabled.")
+        LAUNCHER_NOTIFICATION_DOT_ENABLED(611),
+
+        @UiEvent(doc = "Notification dot on app icon disabled.")
+        LAUNCHER_NOTIFICATION_DOT_DISABLED(612),
+
+        @UiEvent(doc = "For new apps, add app icons to home screen enabled.")
+        LAUNCHER_ADD_NEW_APPS_TO_HOME_SCREEN_ENABLED(613),
+
+        @UiEvent(doc = "For new apps, add app icons to home screen disabled.")
+        LAUNCHER_ADD_NEW_APPS_TO_HOME_SCREEN_DISABLED(614),
+
+        @UiEvent(doc = "Home screen rotation is enabled when phone is rotated.")
+        LAUNCHER_HOME_SCREEN_ROTATION_ENABLED(615),
+
+        @UiEvent(doc = "Home screen rotation is disabled when phone is rotated.")
+        LAUNCHER_HOME_SCREEN_ROTATION_DISABLED(616),
+
+        @UiEvent(doc = "Suggestions in all apps list enabled.")
+        LAUNCHER_ALL_APPS_SUGGESTIONS_ENABLED(619),
+
+        @UiEvent(doc = "Suggestions in all apps list disabled.")
+        LAUNCHER_ALL_APPS_SUGGESTIONS_DISABLED(620),
+
+        @UiEvent(doc = "Suggestions on home screen is enabled.")
+        LAUNCHER_HOME_SCREEN_SUGGESTIONS_ENABLED(621),
+
+        @UiEvent(doc = "Suggestions on home screen is disabled.")
+        LAUNCHER_HOME_SCREEN_SUGGESTIONS_DISABLED(622),
+
+        @UiEvent(doc = "System navigation is 3 button mode.")
+        LAUNCHER_NAVIGATION_MODE_3_BUTTON(623),
+
+        @UiEvent(doc = "System navigation mode is 2 button mode.")
+        LAUNCHER_NAVIGATION_MODE_2_BUTTON(624),
+
+        @UiEvent(doc = "System navigation mode is 0 button mode/gesture navigation mode .")
+        LAUNCHER_NAVIGATION_MODE_GESTURE_BUTTON(625);
 
         // ADD MORE
 
@@ -417,8 +460,8 @@
     }
 
     /**
-     * Logs snapshot, or impression of the current workspace.
+     * Logs impression of the current workspace with additional launcher events.
      */
-    public void logSnapshot() {
+    public void logSnapshot(List<EventEnum> additionalEvents) {
     }
 }