19257 EndFrame should be always called by rasterizer (cla: yes, platform-android, platform-ios)

19258 Move OnDisplayPlatformView JNI call (cla: yes, platform-android)

19261 Fix string format (cla: yes, platform-android)

19266 Android native locale resolution algorithm (cla: yes, platform-android, waiting for tree to go green)

19279 Initial work toward converting the FlutterView to use a FlutterImageView on demand (cla: yes, platform-android)

19295 Position overlay layer views in PlatformViewsController.onDisplayOverlaySurface (cla: yes, platform-android)

19319 Fix ImageReader “unable to acquire a buffer item” warnings in FlutterImageView (cla: yes, platform-android, waiting for tree to go green)