20800 Add ability to disable the raster thread merger (cla: yes, platform-android)

20802 [web] Implement SceneBuilder.pushColorFilter for html (cla: yes)

20803 [web] Fix path rendering when addPolygon is chained with other verbs. (cla: yes)

20805 Fix iOS text field input keyboard flickering & crash (cla: yes, platform-ios, waiting for tree to go green)

20812 Revert “Pass platform configuration to Dart VM for insecure socket policy” (cla: yes, platform-android, platform-ios)

20818 Revert “Pass platform configuration to Dart VM for insecure socket po… (cla: yes, platform-android, platform-ios)

20820 Revert “[web] Implement SceneBuilder.pushColorFilter for html” (cla: yes)