diff --git a/Android.bp b/Android.bp
index e132854..50c8556 100644
--- a/Android.bp
+++ b/Android.bp
@@ -12,6 +12,23 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    default_applicable_licenses: ["packages_apps_Launcher3_license"],
+}
+
+// Added automatically by a large-scale-change
+// See: http://go/android-license-faq
+license {
+    name: "packages_apps_Launcher3_license",
+    visibility: [":__subpackages__"],
+    license_kinds: [
+        "SPDX-license-identifier-Apache-2.0",
+    ],
+    license_text: [
+        "NOTICE",
+    ],
+}
+
 android_library {
     name: "launcher-aosp-tapl",
     static_libs: [
diff --git a/Android.mk b/Android.mk
index 7805b32..aff12c5 100644
--- a/Android.mk
+++ b/Android.mk
@@ -50,6 +50,9 @@
 LOCAL_SDK_VERSION := current
 LOCAL_MIN_SDK_VERSION := 21
 LOCAL_MODULE := Launcher3CommonDepsLib
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
 LOCAL_PRIVILEGED_MODULE := true
 LOCAL_MANIFEST_FILE := AndroidManifest-common.xml
 
@@ -88,6 +91,9 @@
 
 LOCAL_JACK_COVERAGE_INCLUDE_FILTER := com.android.launcher3.*
 
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
 include $(BUILD_PACKAGE)
 
 #
@@ -121,6 +127,9 @@
 
 LOCAL_MANIFEST_FILE := go/AndroidManifest.xml
 LOCAL_JACK_COVERAGE_INCLUDE_FILTER := com.android.launcher3.*
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
 include $(BUILD_PACKAGE)
 
 #
@@ -143,6 +152,9 @@
   LOCAL_MIN_SDK_VERSION := 26
 endif
 LOCAL_MODULE := Launcher3QuickStepLib
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
 LOCAL_PRIVILEGED_MODULE := true
 LOCAL_STATIC_ANDROID_LIBRARIES := Launcher3CommonDepsLib
 
@@ -194,6 +206,9 @@
 LOCAL_MANIFEST_FILE := quickstep/AndroidManifest.xml
 LOCAL_JACK_COVERAGE_INCLUDE_FILTER := com.android.launcher3.*
 
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
 include $(BUILD_PACKAGE)
 
 
@@ -244,6 +259,9 @@
 
 LOCAL_MANIFEST_FILE := quickstep/AndroidManifest.xml
 LOCAL_JACK_COVERAGE_INCLUDE_FILTER := com.android.launcher3.*
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/NOTICE
 include $(BUILD_PACKAGE)
 
 
diff --git a/MODULE_LICENSE_APACHE2 b/MODULE_LICENSE_APACHE2
deleted file mode 100644
index e69de29..0000000
--- a/MODULE_LICENSE_APACHE2
+++ /dev/null
diff --git a/OWNERS b/OWNERS
index 3069afa..21adf60 100644
--- a/OWNERS
+++ b/OWNERS
@@ -4,6 +4,16 @@
 # People who can approve changes for submission
 #
 
+alexchau@google.com
+andraskloczl@google.com
+patmanning@google.com
+petrcermak@google.com
+pbdr@google.com
+kideckel@google.com
+stevenckng@google.com
+ydixit@google.com
+boadway@google.com
+alinazaidi@google.com
 adamcohen@google.com
 hyunyoungs@google.com
 mrcasey@google.com
diff --git a/go/OWNERS b/go/OWNERS
new file mode 100644
index 0000000..903b3c4
--- /dev/null
+++ b/go/OWNERS
@@ -0,0 +1,2 @@
+rajekumar@google.com
+spivack@google.com
diff --git a/quickstep/res/layout/overview_actions_container.xml b/quickstep/res/layout/overview_actions_container.xml
index 258f24a..8ed09ef 100644
--- a/quickstep/res/layout/overview_actions_container.xml
+++ b/quickstep/res/layout/overview_actions_container.xml
@@ -38,7 +38,8 @@
             android:layout_height="wrap_content"
             android:drawableStart="@drawable/ic_screenshot"
             android:text="@string/action_screenshot"
-            android:theme="@style/ThemeControlHighlightWorkspaceColor" />
+            android:theme="@style/ThemeControlHighlightWorkspaceColor"
+            android:visibility="gone" />
 
         <Space
             android:layout_width="0dp"
diff --git a/robolectric_tests/Android.mk b/robolectric_tests/Android.mk
index 3fa9b0a..79c26c3 100644
--- a/robolectric_tests/Android.mk
+++ b/robolectric_tests/Android.mk
@@ -19,6 +19,9 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE := LauncherRoboTests
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../NOTICE
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
 LOCAL_SDK_VERSION := system_current
@@ -50,6 +53,9 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE := RunLauncherRoboTests
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../NOTICE
 LOCAL_SDK_VERSION := system_current
 LOCAL_JAVA_LIBRARIES := LauncherRoboTests
 
diff --git a/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithm.java b/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithm.java
index f72a988..bcb5427 100644
--- a/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithm.java
+++ b/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithm.java
@@ -81,6 +81,10 @@
             return false;
         }
 
+        if (requestSimpleFuzzySearch(query)) {
+            return title.toLowerCase().contains(query);
+        }
+
         int lastType;
         int thisType = Character.UNASSIGNED;
         int nextType = Character.getType(title.codePointAt(0));
@@ -181,4 +185,17 @@
             return new StringMatcher();
         }
     }
+
+    private static boolean requestSimpleFuzzySearch(String s) {
+        for (int i = 0; i < s.length(); ) {
+            int codepoint = s.codePointAt(i);
+            i += Character.charCount(codepoint);
+            switch (Character.UnicodeScript.of(codepoint)) {
+                case HAN:
+                    //Character.UnicodeScript.HAN: use String.contains to match
+                    return true;
+            }
+        }
+        return false;
+    }
 }
diff --git a/tests/Android.mk b/tests/Android.mk
index 4d1bfa6..41130be 100644
--- a/tests/Android.mk
+++ b/tests/Android.mk
@@ -36,6 +36,9 @@
 endif
 
 LOCAL_MODULE := ub-launcher-aosp-tapl
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../NOTICE
 LOCAL_SDK_VERSION := system_current
 
 include $(BUILD_STATIC_JAVA_LIBRARY)
@@ -73,6 +76,9 @@
 
 LOCAL_INSTRUMENTATION_FOR := Launcher3
 
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../NOTICE
 include $(BUILD_PACKAGE)
 
 include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/tests/dummy_app/Android.mk b/tests/dummy_app/Android.mk
index f4ab582..3472079 100644
--- a/tests/dummy_app/Android.mk
+++ b/tests/dummy_app/Android.mk
@@ -7,6 +7,9 @@
 LOCAL_SRC_FILES := $(call all-java-files-under, src)
 
 LOCAL_PACKAGE_NAME := Aardwolf
+LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
+LOCAL_LICENSE_CONDITIONS := notice
+LOCAL_NOTICE_FILE  := $(LOCAL_PATH)/../../NOTICE
 
 LOCAL_SDK_VERSION := current
 
diff --git a/tests/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithmTest.java b/tests/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithmTest.java
index bdf01f3..39709a9 100644
--- a/tests/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithmTest.java
+++ b/tests/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithmTest.java
@@ -68,8 +68,8 @@
 
         assertTrue(DefaultAppSearchAlgorithm.matches(getInfo("电子邮件"), "电", MATCHER));
         assertTrue(DefaultAppSearchAlgorithm.matches(getInfo("电子邮件"), "电子", MATCHER));
-        assertFalse(DefaultAppSearchAlgorithm.matches(getInfo("电子邮件"), "子", MATCHER));
-        assertFalse(DefaultAppSearchAlgorithm.matches(getInfo("电子邮件"), "邮件", MATCHER));
+        assertTrue(DefaultAppSearchAlgorithm.matches(getInfo("电子邮件"), "子", MATCHER));
+        assertTrue(DefaultAppSearchAlgorithm.matches(getInfo("电子邮件"), "邮件", MATCHER));
 
         assertFalse(DefaultAppSearchAlgorithm.matches(getInfo("Bot"), "ba", MATCHER));
         assertFalse(DefaultAppSearchAlgorithm.matches(getInfo("bot"), "ba", MATCHER));