21720 Roll Fuchsia Mac SDK from zhRBO0hCr… to LyP59nILn… (cla: yes, waiting for tree to go green)

21722 Extract textrange (affects: text input, cla: yes, platform-linux, platform-windows)

21723 Roll Dart SDK from fe566e6d08b1 to 1e7250f91944 (1 revision) (cla: yes, waiting for tree to go green)

21725 Roll Dart SDK from 1e7250f91944 to 712e35f7fd0b (1 revision) (cla: yes, waiting for tree to go green)

21729 Roll Fuchsia Linux SDK from wrXNShr_8… to EBX49sN_X… (cla: yes, waiting for tree to go green)