yarn.meff.me @<lobste_rs https://feeds.twtxt.net/lobste_rs/twtxt.txt> "**Announcing Rust 1.57.0** [Comments](https://lobste.rs/s/vjyhls/announcing_rust_1_57_0) ⌘ [Read more](https://blog.rust-lang.org/2021/12/02/Rust-1.57.0.html)"