Cargo
rustc-hash
A speedy, non-cryptographic hashing algorithm used by rustc
hashrustchasherfxhash
github.com/rust-lang/rustc-hashApache-2.0nora, David Wood, Mark Rousskov21.6M / week600 · 64 forks · 35 contributors
Release cadenceEvery 6 months
Last releaseJul 2, 2026
Open advisories0
Changelog quality100% curated
CHANGELOG
Release history SecurityYou're on
3 older or filtered releases not shown.
Upgrade guides
Breaking changes and a migration checklist for each major versionVersionChannelDateChangesSecurity
2.1.3 StableJul 2, 2026Fixed1Other12.1.2 StableMar 28, 2026Other12.1.1 StableFeb 5, 2025Changed12.1.0 StableNov 30, 2024New2Other12.0.0 youStableJun 18, 2024Breaking1Fixed11.2.0 YankedMay 28, 2024No changes listed1.1.0 StableFeb 8, 2020No changes listed1.0.1 StableMay 28, 2018No changes listed1.0.0 StableMay 24, 2018No changes listed