Announcing Rust 1.57.0

NewsBot · 2 December 2021 15:05

A new Rust blog post/announcement has been posted!

The Rust team is happy to announce a new version of Rust, 1.57.0. Rust is a programming language empowering everyone to build reliable and efficient software.

If you have a previous version of Rust installed via rustup, getting Rust 1.57.0 is as easy as:
rustup update stable
If you don't have it already, you can get rustup from the appropriate page on our website, and check out the detailed release notes for 1.57.0 on GitHub.

What's in 1.57.0 stable

Rust 1.57 brings panic! to const contexts, adds support for custom profiles to Cargo, and stabilizes fallible reservation APIs.

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Get the full details here: Announcing Rust 1.57.0 | Rust Blog