Rollup of 10 pull requests#154222

Closed

JonathanBrouwer wants to merge 25 commits intorust-lang:mainfrom

JonathanBrouwer:rollup-zYfn5cX

Commits on Mar 10, 2026

docs(fs): Clarify that File::lock coordinates across processes
TKanX
committed

Commits on Mar 11, 2026

Commits on Mar 14, 2026

Do not emit separator as before elements

zakarumych
authored and
asder8215
committed
Lifted intersperse and intersperse_with Fused restrictions and updated documentation + tests
asder8215
committed

Commits on Mar 15, 2026

remove usages of to-be-deprecated numeric constants
cyrgani
committed

Commits on Mar 18, 2026

implement `BinaryHeap::as_mut_slice`
usamoi
committed

Commits on Mar 20, 2026

Skip stack_start_aligned for immediate-abort
danielzgtg
committed

Commits on Mar 21, 2026

Move and rename LTO-specific test files from tests/ui/issues/ to tests/ui/lto/
ujjwalvishwakarma2006
committed

Commits on Mar 22, 2026