30406 Add binaryMessenger constructor argument to platform channels (cla: yes, framework, p: framework)

30874 Redo “Remove pressure customization from some pointer events” (cla: yes, framework, severe: API break)

30979 fix issue 30526: rounding error (cla: yes, framework, waiting for tree to go green)

30983 Refactor core uses of FlutterError. (cla: yes, framework)

30988 Tight Paragraph Width (cla: yes, framework)

31018 [Material] selected/unselected label styles + icon themes on BottomNavigationBar (cla: yes, f: material design, framework)

31025 added scrimColor property in Scaffold widget (cla: yes, f: material design, framework)