Prepare 2.21.2 (#21600) #24497

Job	Run time
Classify changes	7s
Ensure PR has a category label	3s
Bootstrap Pants, test Rust (Linux-ARM64)	18m 31s
Bootstrap Pants, test Rust (macOS12-x86_64)	19m 28s
Bootstrap Pants, test and lint Rust (Linux-x86_64)	10m 52s
Build wheels (Linux-ARM64)	27m 23s
Build wheels (Linux-x86_64)	16m 17s
Build wheels (macOS10-15-x86_64)	21m 25s
Build wheels (macOS11-ARM64)	11m 51s
Test Python (Linux-x86_64) Shard 0/10	17m 44s
Test Python (Linux-x86_64) Shard 1/10	15m 58s
Lint Python and Shell	3m 15s
Test Python (Linux-x86_64) Shard 4/10	25m 49s
Test Python (Linux-x86_64) Shard 3/10	15m 23s
Test Python (Linux-x86_64) Shard 5/10	13m 9s
Test Python (Linux-x86_64) Shard 2/10	16m 43s
Test Python (Linux-x86_64) Shard 6/10	10m 38s
Test Python (Linux-x86_64) Shard 7/10	15m 58s
Test Python (Linux-x86_64) Shard 8/10	14m 11s
Test Python (Linux-x86_64) Shard 9/10	10m 25s
Test Python (Linux-ARM64)	6m 42s
Test Python (macOS12-x86_64)	7m 44s
Set Merge OK	1s
Merge OK	1s
	4h 59m 38s

Provide feedback