Rollup of 3 pull requests#155530

Closed

jhpratt wants to merge 6 commits intorust-lang:mainfrom

jhpratt:rollup-PNTb4MQ

Commits on Apr 9, 2026

constify Index(Mut), Deref(Mut) for Vec
Lars-Schumann
committed

Commits on Apr 18, 2026

docs(num): fix stale link to `mem::Alignment`
sorairolake
committed

Commits on Apr 19, 2026

add suggestion for expect
Kivooeo
committed

Commits on Apr 20, 2026