Rollup of 6 pull requests#97159

Merged

bors merged 14 commits intorust-lang:masterfrom

JohnTitor:rollup-ibl51vw

May 19, 2022

Commits on May 9, 2022

Switch CI bucket to intelligent tiering
Mark-Simulacrum
committed

Commits on May 15, 2022

Commits on May 17, 2022

Revert "Auto merge of #96441 - ChrisDenton:sync-pipes, r=m-ou-se"
Mark-Simulacrum
committed

Commits on May 18, 2022