Rollup of 12 pull requests#154083

Closed

JonathanBrouwer wants to merge 34 commits intorust-lang:mainfrom

JonathanBrouwer:rollup-mdOkZ8f

Commits on Feb 19, 2026

Do not enable split debuginfo for windows-gnu
mati865
committed

Commits on Feb 27, 2026

Add is_disconnected functions to mpsc and mpmc channels
LevitatingBusinessMan
committed

Commits on Feb 28, 2026

warn of possible race condition in channel is_disconnected doc
LevitatingBusinessMan
committed

Commits on Mar 10, 2026

assign mpsc_is_disconnected issue 153668
LevitatingBusinessMan
committed

Commits on Mar 11, 2026

ci: add runners for vanilla LLVM 22
cuviper
committed

Commits on Mar 13, 2026

Commits on Mar 18, 2026

Commits on Mar 19, 2026