Merge cherrypicks of [12932958, 12933116, 12932959, 12932960, 12933063, 12933064, 12932558, 12932852, 12932349, 12932649, 12932853, 12932854, 12932650, 12933102, 12932350, 12933103, 12933295, 12932351, 12932651, 12932652, 12933104, 12933105, 12933315, 12932584, 12933260, 12932559, 12933176, 12932560, 12932561, 12932352, 12932353] into sparse-6782484-L76100000728111977

Change-Id: I5783cbd7d343b039189ab7003fb9ca41e5f167d5