Rollup of 7 pull requests#148331

Closed

matthiaskrgr wants to merge 16 commits intorust-lang:masterfrom

matthiaskrgr:rollup-9wn6x3b

Commits on Sep 30, 2025

Commits on Oct 23, 2025

implement VecDeque extend_from_within and prepend_from_within, add tests
antonilol
committed

Commits on Oct 28, 2025

Improve documentation of -Cjump-tables
pmur
committed

Commits on Oct 31, 2025