Rust 1.72.0: Latest Updates and Improvements

2023/08/24

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The article showcases the latest updates and improvements in Rust 1.72.0. In terms of language enhancements, the update includes the replacement of the const eval limit by a lint and the addition of an exponential backoff warning. It also introduces changes to how #![cfg(FALSE)] behaves on the crate root. Additionally, the update stabilizes inline asm for LoongArch64 and uplifts several clippy lints. In terms of compiler improvements, Rust 1.72.0 remembers names of cfg-ed out items to mention them in diagnostics. It also adds support for native WASM exceptions and NetBSD/aarch64-be (big-endian arm64). Developers using Rust will benefit from these updates and improvements, enhancing their programming experience and enabling them to write more efficient and reliable code.