diff --git a/protos/launcher_atom.proto b/protos/launcher_atom.proto
index b4c6138..fe81b4c 100644
--- a/protos/launcher_atom.proto
+++ b/protos/launcher_atom.proto
@@ -29,6 +29,8 @@
     Shortcut shortcut = 3;
     Widget widget = 4;
     FolderIcon folder_icon = 9;
+    Slice slice = 10;
+    SearchActionItem search_action_item = 11;
   }
   // When used for launch event, stores the global predictive rank
   optional int32 rank = 5;
@@ -169,6 +171,17 @@
   optional string label_info = 4;
 }
 
+// Contains Slice details for logging.
+message Slice{
+  optional string uri = 1;
+}
+
+// Represents SearchAction with in launcher
+message SearchActionItem{
+  optional string package_name = 1;
+  optional string title = 2;
+}
+
 //////////////////////////////////////////////
 // Containers
 
diff --git a/quickstep/res/values/dimens.xml b/quickstep/res/values/dimens.xml
index a0e87cf..e46eb9e 100644
--- a/quickstep/res/values/dimens.xml
+++ b/quickstep/res/values/dimens.xml
@@ -122,13 +122,13 @@
     <dimen name="accessibility_gesture_min_swipe_distance">80dp</dimen>
 
     <!-- Taskbar -->
-    <dimen name="taskbar_size">48dp</dimen>
-    <dimen name="taskbar_icon_size">32dp</dimen>
+    <dimen name="taskbar_size">60dp</dimen>
+    <dimen name="taskbar_icon_size">44dp</dimen>
     <dimen name="taskbar_icon_touch_size">48dp</dimen>
     <dimen name="taskbar_icon_drag_icon_size">54dp</dimen>
     <!-- Note that this applies to both sides of all icons, so visible space is double this. -->
-    <dimen name="taskbar_icon_spacing">14dp</dimen>
+    <dimen name="taskbar_icon_spacing">8dp</dimen>
     <dimen name="taskbar_divider_thickness">1dp</dimen>
-    <dimen name="taskbar_divider_height">24dp</dimen>
+    <dimen name="taskbar_divider_height">32dp</dimen>
     <dimen name="taskbar_folder_margin">16dp</dimen>
 </resources>
diff --git a/quickstep/src/com/android/launcher3/model/QuickstepModelDelegate.java b/quickstep/src/com/android/launcher3/model/QuickstepModelDelegate.java
index 225823e..2ea8bd2 100644
--- a/quickstep/src/com/android/launcher3/model/QuickstepModelDelegate.java
+++ b/quickstep/src/com/android/launcher3/model/QuickstepModelDelegate.java
@@ -148,10 +148,13 @@
                         ? (FolderInfo) itemsIdMap.get(info.container) : null;
                 StatsLogCompatManager.writeSnapshot(info.buildProto(parent), instanceId);
             }
+            additionalSnapshotEvents(instanceId);
             prefs.edit().putLong(LAST_SNAPSHOT_TIME_MILLIS, now).apply();
         }
     }
 
+    protected void additionalSnapshotEvents(InstanceId snapshotInstanceId){}
+
     @Override
     public void validateData() {
         super.validateData();
diff --git a/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java b/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
index f9283a4..a762cb7 100644
--- a/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
+++ b/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
@@ -16,6 +16,9 @@
 
 package com.android.quickstep.logging;
 
+import static androidx.core.util.Preconditions.checkNotNull;
+import static androidx.core.util.Preconditions.checkState;
+
 import static com.android.launcher3.logger.LauncherAtom.ContainerInfo.ContainerCase.EXTENDED_CONTAINERS;
 import static com.android.launcher3.logger.LauncherAtom.ContainerInfo.ContainerCase.FOLDER;
 import static com.android.launcher3.logger.LauncherAtom.ContainerInfo.ContainerCase.SEARCH_RESULT_CONTAINER;
@@ -29,7 +32,9 @@
 import android.content.Context;
 import android.util.Log;
 
+import androidx.annotation.NonNull;
 import androidx.annotation.WorkerThread;
+import androidx.slice.SliceItem;
 
 import com.android.launcher3.LauncherAppState;
 import com.android.launcher3.Utilities;
@@ -140,6 +145,7 @@
         private Optional<FromState> mFromState = Optional.empty();
         private Optional<ToState> mToState = Optional.empty();
         private Optional<String> mEditText = Optional.empty();
+        private SliceItem mSliceItem;
 
         @Override
         public StatsLogger withItemInfo(ItemInfo itemInfo) {
@@ -177,10 +183,8 @@
 
         @Override
         public StatsLogger withContainerInfo(ContainerInfo containerInfo) {
-            if (mItemInfo != DEFAULT_ITEM_INFO) {
-                throw new IllegalArgumentException(
+            checkState(mItemInfo == DEFAULT_ITEM_INFO,
                         "ItemInfo and ContainerInfo are mutual exclusive; cannot log both.");
-            }
             this.mContainerInfo = Optional.of(containerInfo);
             return this;
         }
@@ -204,12 +208,34 @@
         }
 
         @Override
+        public StatsLogger withSliceItem(@NonNull SliceItem sliceItem) {
+            this.mSliceItem = checkNotNull(sliceItem, "expected valid sliceItem but received null");
+            checkState(mItemInfo == DEFAULT_ITEM_INFO,
+                    "ItemInfo and SliceItem are mutual exclusive; cannot log both.");
+            return this;
+        }
+
+        @Override
         public void log(EventEnum event) {
             if (!Utilities.ATLEAST_R) {
                 return;
             }
 
             LauncherAppState appState = LauncherAppState.getInstanceNoCreate();
+
+            if (mSliceItem != null) {
+                Executors.MODEL_EXECUTOR.execute(
+                        () -> {
+                            LauncherAtom.ItemInfo.Builder itemInfoBuilder =
+                                    LauncherAtom.ItemInfo.newBuilder().setSlice(
+                                            LauncherAtom.Slice.newBuilder().setUri(
+                                                    mSliceItem.getSlice().getUri().toString()));
+                            mContainerInfo.ifPresent(itemInfoBuilder::setContainerInfo);
+                            write(event, applyOverwrites(itemInfoBuilder.build()));
+                        });
+                return;
+            }
+
             if (mItemInfo.container < 0 || appState == null) {
                 // Write log on the model thread so that logs do not go out of order
                 // (for eg: drop comes after drag)
@@ -327,6 +353,8 @@
                 return info.getWidget().getPackageName();
             case TASK:
                 return info.getTask().getPackageName();
+            case SEARCH_ACTION_ITEM:
+                return info.getSearchActionItem().getPackageName();
             default:
                 return null;
         }
@@ -342,6 +370,10 @@
                 return info.getWidget().getComponentName();
             case TASK:
                 return info.getTask().getComponentName();
+            case SEARCH_ACTION_ITEM:
+                return info.getSearchActionItem().getTitle();
+            case SLICE:
+                return info.getSlice().getUri();
             default:
                 return null;
         }
diff --git a/src/com/android/launcher3/allapps/AllAppsSectionDecorator.java b/src/com/android/launcher3/allapps/AllAppsSectionDecorator.java
index 176dce6..9328a3d 100644
--- a/src/com/android/launcher3/allapps/AllAppsSectionDecorator.java
+++ b/src/com/android/launcher3/allapps/AllAppsSectionDecorator.java
@@ -129,7 +129,7 @@
             mIsFullWidth = isFullWidth;
             int endScrim = Themes.getColorBackground(context);
             mFillcolor = ColorUtils.setAlphaComponent(endScrim, fillAlpha);
-            mFocusColor = ColorUtils.setAlphaComponent(endScrim, fillAlpha);
+            mFocusColor = endScrim;
 
             mIsTopRound = isTopRound;
             mIsBottomRound = isBottomRound;
diff --git a/src/com/android/launcher3/allapps/AlphabeticalAppsList.java b/src/com/android/launcher3/allapps/AlphabeticalAppsList.java
index 123ace7..fefd97a 100644
--- a/src/com/android/launcher3/allapps/AlphabeticalAppsList.java
+++ b/src/com/android/launcher3/allapps/AlphabeticalAppsList.java
@@ -185,7 +185,7 @@
         if (results == null || mSearchResults != results) {
             boolean same = mSearchResults != null && mSearchResults.equals(results);
             mSearchResults = results;
-            onAppsUpdated();
+            updateAdapterItems();
             return !same;
         }
         return false;
@@ -257,11 +257,13 @@
         }
 
         // Recompose the set of adapter items from the current set of apps
-        updateAdapterItems();
+        if (mSearchResults == null) {
+            updateAdapterItems();
+        }
     }
 
     /**
-     * Updates the set of filtered apps with the current filter.  At this point, we expect
+     * Updates the set of filtered apps with the current filter. At this point, we expect
      * mCachedSectionNames to have been calculated for the set of all apps in mApps.
      */
     private void updateAdapterItems() {
diff --git a/src/com/android/launcher3/logging/StatsLogManager.java b/src/com/android/launcher3/logging/StatsLogManager.java
index 0802f8a..bf420d9 100644
--- a/src/com/android/launcher3/logging/StatsLogManager.java
+++ b/src/com/android/launcher3/logging/StatsLogManager.java
@@ -23,6 +23,7 @@
 import android.content.Context;
 
 import androidx.annotation.Nullable;
+import androidx.slice.SliceItem;
 
 import com.android.launcher3.R;
 import com.android.launcher3.logger.LauncherAtom.ContainerInfo;
@@ -366,6 +367,31 @@
 
         @UiEvent(doc = "User switched to Work tab in AllApps screen.")
         LAUNCHER_ALLAPPS_SWITCHED_TO_WORK_TAB(696),
+
+        @UiEvent(doc = "Default event when dedicated UI event is not available for the user action"
+                + " on slice .")
+        LAUNCHER_SLICE_DEFAULT_ACTION(700),
+
+        @UiEvent(doc = "User toggled-on a Slice item.")
+        LAUNCHER_SLICE_TOGGLE_ON(701),
+
+        @UiEvent(doc = "User toggled-off a Slice item.")
+        LAUNCHER_SLICE_TOGGLE_OFF(702),
+
+        @UiEvent(doc = "User acted on a Slice item with a button.")
+        LAUNCHER_SLICE_BUTTON_ACTION(703),
+
+        @UiEvent(doc = "User acted on a Slice item with a slider.")
+        LAUNCHER_SLICE_SLIDER_ACTION(704),
+
+        @UiEvent(doc = "User tapped on the entire row of a Slice.")
+        LAUNCHER_SLICE_CONTENT_ACTION(705),
+
+        @UiEvent(doc = "User tapped on the see more button of a Slice.")
+        LAUNCHER_SLICE_SEE_MORE_ACTION(706),
+
+        @UiEvent(doc = "User selected from a selection row of Slice.")
+        LAUNCHER_SLICE_SELECTION_ACTION(707),
         ;
 
         // ADD MORE
@@ -473,6 +499,13 @@
         }
 
         /**
+         * Sets logging fields from provided {@link SliceItem}.
+         */
+        default StatsLogger withSliceItem(SliceItem sliceItem) {
+            return this;
+        }
+
+        /**
          * Builds the final message and logs it as {@link EventEnum}.
          */
         default void log(EventEnum event) {
diff --git a/src/com/android/launcher3/model/data/SearchActionItemInfo.java b/src/com/android/launcher3/model/data/SearchActionItemInfo.java
index 25355c9..e3b3b09 100644
--- a/src/com/android/launcher3/model/data/SearchActionItemInfo.java
+++ b/src/com/android/launcher3/model/data/SearchActionItemInfo.java
@@ -25,6 +25,9 @@
 
 import androidx.annotation.Nullable;
 
+import com.android.launcher3.logger.LauncherAtom.ItemInfo;
+import com.android.launcher3.logger.LauncherAtom.SearchActionItem;
+
 /**
  * Represents a SearchAction with in launcher
  */
@@ -39,12 +42,15 @@
     private int mFlags = 0;
     private final Icon mIcon;
 
+    // If true title does not contain any personal info and eligible for logging.
+    private final boolean mIsPersonalTitle;
     private Intent mIntent;
 
     private PendingIntent mPendingIntent;
 
     public SearchActionItemInfo(Icon icon, String packageName, UserHandle user,
-            CharSequence title) {
+            CharSequence title, boolean isPersonalTitle) {
+        mIsPersonalTitle = isPersonalTitle;
         this.user = user == null ? Process.myUserHandle() : user;
         this.title = title;
         this.container = EXTENDED_CONTAINERS;
@@ -59,6 +65,7 @@
         mFlags = info.mFlags;
         title = info.title;
         this.container = EXTENDED_CONTAINERS;
+        this.mIsPersonalTitle = info.mIsPersonalTitle;
     }
 
     /**
@@ -112,4 +119,18 @@
     public ItemInfoWithIcon clone() {
         return new SearchActionItemInfo(this);
     }
+
+    @Override
+    public ItemInfo buildProto(FolderInfo fInfo) {
+        SearchActionItem.Builder itemBuilder = SearchActionItem.newBuilder()
+                .setPackageName(mFallbackPackageName);
+
+        if (!mIsPersonalTitle) {
+            itemBuilder.setTitle(title.toString());
+        }
+        return getDefaultItemInfoBuilder()
+                .setSearchActionItem(itemBuilder)
+                .setContainerInfo(getContainerInfo())
+                .build();
+    }
 }
diff --git a/src/com/android/launcher3/touch/ItemClickHandler.java b/src/com/android/launcher3/touch/ItemClickHandler.java
index 2647d6f..098d90d 100644
--- a/src/com/android/launcher3/touch/ItemClickHandler.java
+++ b/src/com/android/launcher3/touch/ItemClickHandler.java
@@ -17,6 +17,7 @@
 
 import static com.android.launcher3.Launcher.REQUEST_BIND_PENDING_APPWIDGET;
 import static com.android.launcher3.Launcher.REQUEST_RECONFIGURE_APPWIDGET;
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_APP_LAUNCH_TAP;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_FOLDER_OPEN;
 import static com.android.launcher3.model.data.ItemInfoWithIcon.FLAG_DISABLED_BY_PUBLISHER;
 import static com.android.launcher3.model.data.ItemInfoWithIcon.FLAG_DISABLED_LOCKED_USER;
@@ -272,6 +273,7 @@
                         Toast.LENGTH_SHORT).show();
             }
         }
+        launcher.getStatsLogManager().logger().withItemInfo(itemInfo).log(LAUNCHER_APP_LAUNCH_TAP);
     }
 
     private static void startAppShortcutOrInfoActivity(View v, ItemInfo item, Launcher launcher) {