[beta] Beta rollups#84382

Merged

bors merged 3 commits intorust-lang:betafrom

ehuss:update-beta-cargo

Apr 21, 2021

Commits on Apr 21, 2021

[beta] Update cargo
ehuss
committed
Auto merge of #84394 - m-ou-se:upgrade-ci-dep-expat, r=Mark-Simulacrum

bors
authored and
ehuss
committed
Rollup merge of #83678 - GuillaumeGomez:hack-Self-keyword-conflict, r=jyn514

Dylan-DPC
authored and
ehuss
committed