Updated AndroidX

app/build.gradle

@@ -237,9 +237,9 @@ dependencies {
 
     def annotation_version = "1.1.0-rc01"
     def core_version = "1.5.0-beta03"
-    def appcompat_version = "1.3.0-beta01"
-    def activity_version = "1.2.1"
-    def fragment_version = "1.3.1"
+    def appcompat_version = "1.3.0-rc01"
+    def activity_version = "1.2.2"
+    def fragment_version = "1.3.2"
     def webkit_version = "1.4.0"
     def recyclerview_version = "1.2.0-beta02"
     def coordinatorlayout_version = "1.1.0"
@@ -249,13 +249,13 @@ dependencies {
     def lbm_version = "1.0.0"
     def swiperefresh_version = "1.2.0-alpha01"
     def documentfile_version = "1.0.1"
-    def lifecycle_version = "2.3.0"
+    def lifecycle_version = "2.3.1"
     def lifecycle_extensions_version = "2.2.0"
     def sqlite_version = "2.1.0"
-    def room_version = "2.3.0-beta03"
+    def room_version = "2.3.0-rc01"
     def paging_version = "2.1.2" // 3.0.0-alpha11
     def preference_version = "1.1.1"
-    def work_version = "2.5.0"
+    def work_version = "2.5.0" // 2.6.0-alpha01
     def exif_version = "1.3.2"
     def biometric_version = "1.2.0-alpha03"
     def billingclient_version = "3.0.3"

app/src/main/java/androidx/room/migration/AutoMigrationCallback.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package androidx.room.migration;
+import androidx.annotation.NonNull;
+import androidx.annotation.RestrictTo;
+import androidx.sqlite.db.SupportSQLiteDatabase;
+
+/**
+ * Interface for defining automatic migration strategy for Room databases.
+ *
+ * @hide
+ */
+// TODO: (b/181655460) Complete code usage documentation for this class and the AutoMigration
+//  annotation.
+@RestrictTo(RestrictTo.Scope.LIBRARY_GROUP)
+public interface AutoMigrationCallback {
+
+    /**
+     * Handles any changes the user may want to implement after migration is completed.
+     */
+    default void onPostMigrate(@NonNull SupportSQLiteDatabase db) {}
+}