Rust 1.81.0 is now available! 🦀✨

This release brings you better sorting implementations, the Error trait in #![no_std], #[expect(lint)], std::fs::exists, PanicInfo::message, Duration::abs_diff, IoSlice::advance, and more! 🌈

Check out the announcement: https://blog.rust-lang.org/2024/09/05/Rust-1.81.0.html