Rollup of 6 pull requests#149276

Merged

bors merged 13 commits intorust-lang:mainfrom

matthiaskrgr:rollup-wlrpdrr

Nov 24, 2025

Commits on Oct 27, 2025

rustdoc: add mergeable CCI docs to the unstable feature book
notriddle
committed

Commits on Oct 28, 2025

rustdoc: clean up and further test mergeable CCI
notriddle
committed

Commits on Nov 24, 2025

Use `let...else` consistently in user-facing diagnostics
reddevilmidzy
committed
miri: use tikv-jemalloc-sys from sysroot
madsmtm
committed
Make more functions return `fmt::Result` and reduce number of `.unwrap()` calls
GuillaumeGomez
committed
Add suggest alternatives for Out-of-range \x escapes
chenyukang
committed
Fix missing double-quote in `std::env::consts::OS` values
KeyWeeUsr
committed
Rollup merge of #148234 - notriddle:doc-cci, r=GuillaumeGomez
matthiaskrgr
authored
Rollup merge of #149201 - chenyukang:fix-str-format, r=Kivooeo
matthiaskrgr
authored
Rollup merge of #149208 - GuillaumeGomez:less-unwraps, r=yotamofek,lolbinarycat
matthiaskrgr
authored
Rollup merge of #149252 - madsmtm:miri-jemalloc, r=RalfJung
matthiaskrgr
authored
Rollup merge of #149255 - reddevilmidzy:let-else, r=Kivooeo
matthiaskrgr
authored
Rollup merge of #149275 - KeyWeeUsr:fix-solid-os-typo, r=bjorn3
matthiaskrgr
authored