Rust 1.78.0: What's In It?

This story was originally published on HackerNoon at: https://hackernoon.com/rust-1780-whats-in-it. Rust now supports a #[diagnostic] attribute namespace to influence compiler error messages. Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #rust, #rustlang, #rust-update, #rust-1.78, #rust-diagnostic-attributes, #rust-stabilized-apis, #rust-changes, #rust-new-version, and more. This story was written by: @Rust. Learn more about this writer by checking @Rust's about page, and for more stories, please visit hackernoon.com. Rust 1.78 has upgraded its bundled LLVM to version 18, completing the announced u128/i128 ABI change for x86-32 and x86-64 targets. Distributors that use their own LLVM older than 18 may still face the calling convention bugs mentioned in that post.