51886 Revert “Step 3 of 4: Make AlertDialog scrollable by default” (cla: yes, f: material design, framework)

51895 Add pre-stable support for create on Windows (cla: yes, tool)

51898 Remove listeners for live images when we clear them (cla: yes, framework)

51901 Roll engine 6991dd981bf7..78a1c7ebf9ad (16 commits) (cla: yes, waiting for tree to go green)

51905 Roll engine 78a1c7ebf9ad..90bd6f814817 (2 commits) (cla: yes, waiting for tree to go green)

51914 Bitcode strip embedded iOS frameworks (cla: yes, t: xcode, team, tool)