27729 [flutter_release] Fuchsia f5 release branch (cla: yes, platform-fuchsia)

27804 Update infra configuration files. (cla: yes, platform-fuchsia)

27819 [fuchsia] Fix DynamicLibrary.open path on Fuchsia (cla: yes, platform-fuchsia, needs tests)

27836 Add GestureSettings and configure touch slop from Android ViewConfiguration (platform-android, cla: yes, waiting for tree to go green, platform-web, platform-fuchsia)

27838 Migrate all Python hashbangs to Python 3 (cla: yes, platform-fuchsia, needs tests)

platform-android - 85 pull request(s)

25373 Add API to the engine to support attributed text (platform-ios, platform-android, cla: yes, waiting for tree to go green, platform-web)