Rollup of 3 pull requests#158250

Closed

JonathanBrouwer wants to merge 7 commits into

rust-lang:mainfrom

JonathanBrouwer:rollup-WMP7e4u

Commits on May 31, 2026

rustdoc-json: Expose Item stability
aDotInTheVoid
committed

Commits on Jun 21, 2026

Boxed stability, minor tweaks, and lots of testing.
obi1kenobi
committed