- Stabilized numerous APIs (e.g., thread::Builder::spawn_unchecked, const ops in inline asm, iterator sorting methods, const Waker/Context, uninit Rc/Arc/Box) and added new const capabilities
- Added several new tier‑2/3 compilation targets (riscv64gc‑musl, Mac Catalyst, powerpc‑muslspe, Trusty OS, wasm32‑wasip2) and improved diagnostics such as proper unreachable code warnings for async functions
- Introduced breaking changes: disallow overriding built‑in cfgs via CLI, binary‑search may return a different equal element, WebAssembly default features (multivalue, reference types) behavior changed, and new unsafety errors for union pa...
Rust 1.82.0
Official Rust changelog summary with source attribution, release tags, and community reactions.
Track this Rust release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.
Verify the original release note
Every summary should remain traceable to the original changelog or release source.
Follow this in context
Turn this Rust release note into a weekly digest for the tools you actually use.
Create digestMore Rust changelog updates
Language: allow shortening lifetimes of &mut during unsize coercions and introduce new lints for invalid runtime symbols and c void return types.