81303 [Framework] Support for Android Fullscreen Modes (severe: new feature, e: device-specific, platform-android, framework, engine, f: material design, a: fidelity, cla: yes, a: quality, customer: crowd, waiting for tree to go green, a: layout)

81706 Integrate MaterialBanner with the ScaffoldMessenger API (severe: new feature, framework, a: animation, f: material design, a: fidelity, cla: yes, d: api docs, d: examples, a: quality, waiting for tree to go green, documentation)

81858 Deprecate GestureDetector.kind in favor of new supportedDevices (severe: new feature, framework, cla: yes, f: gestures, waiting for tree to go green, a: desktop, a: mouse)