e7bbe8ce93
Rollup of 9 pull requests Successful merges: - #117420 (Make `#![allow_internal_unstable(..)]` work with `stmt_expr_attributes`) - #117678 (Stabilize `slice_group_by`) - #119917 (Remove special-case handling of `vec.split_off(0)`) - #120117 (Update `std::io::Error::downcast` return type) - #120329 (RFC 3349 precursors) - #120339 (privacy: Refactor top-level visiting in `NamePrivacyVisitor`) - #120345 (Clippy subtree update) - #120360 (Don't fire `OPAQUE_HIDDEN_INFERRED_BOUND` on sized return of AFIT) - #120372 (Fix outdated comment on Box) r? `@ghost` `@rustbot` modify labels: rollup