45937 Handle case where lastLogcatTimestamp is null

46040 Enable Android embedding v2 on the beta, dev and stable channel

46101 Remove flutterBuildPluginAsAarFeature flag

14136 Expanded our scenario_app docs.

14094 Started specifying the OS version for running the tests.

13421 FlutterAppDelegate: Added back in empty lifecycle methods

13073 Removed retain cycle from notification center.

13006 Refactor: FlutterDartProject

44782 Updated flutter/examples to further conform to new embedding: removed references to FlutterApplication, deleted all MainActivity’s that were not necessary, removed all direct invocations of GeneratedPluginRegistrant. (#22529)

45740 Do not delete output directory during flutter build ios-framework