Cargo
rand
Random number generators and other randomness functionality.
randomrngalgorithmsno-std
github.com/rust-random/randrust-random.github.io/bookMITDiggory Hardy45.2M / week2.1k · 510 forks · 312 contributors
Release cadenceEvery 4 weeks
Last releaseSep 20, 2026
Open advisories0
Changelog quality70% curated
CHANGELOG + GitHub Releases, gaps for some releases
Release history SecurityYou're on
68 older or filtered releases not shown.
Upgrade guides
Breaking changes and a migration checklist for each major versionrand 0.9 → 0.100.9.5 → 0.10.3Sep 20, 2026 BreakingBreaking8Security2Platform1Deprecated1New4Changed5Fixed5Other3rand 0.8 → 0.90.8.8 → 0.9.5Jul 11, 2026 BreakingBreaking39Security7Platform5Deprecated2New59Changed37Fixed23Other71rand 0.7 → 0.80.7.3 → 0.8.8Aug 25, 2026 BreakingBreaking9Security1Platform1Deprecated2New12Changed9Fixed13Other12rand 0.6 → 0.70.6.5 → 0.7.3Jan 10, 2020 Unknownrand 0.5 → 0.60.5.6 → 0.6.5Jan 28, 2019 BreakingBreaking1Platform2New16Changed19Fixed8Other9rand 0.4 → 0.50.4.6 → 0.5.6Jan 26, 2019 Unknownrand 0.3 → 0.40.3.23 → 0.4.6Jan 26, 2019 BreakingBreaking1Deprecated1New5Changed4Fixed2Other2rand 0.2 → 0.30.2.1 → 0.3.23Jan 26, 2019 Unknownrand 0.1 → 0.20.1.4 → 0.2.1Mar 22, 2015 Unknown
VersionChannelDateChangesSecurity
0.10.3 StableSep 20, 2026Changed1Fixed30.10.2 StableJul 2, 2026Security1Changed20.10.1 StableApr 11, 2026Security1Deprecated1Other1Fix0.10.0 StableFeb 8, 2026Breaking8Platform1New4Changed2Fixed2Other20.10.0-rc.9 RCFeb 4, 2026No notes published0.10.0-rc.8 RCJan 26, 2026No notes published0.10.0-rc.7 RCJan 20, 2026No notes published0.10.0-rc.6 RCJan 4, 2026No notes published0.10.0-rc.5 RCNov 8, 2025No notes published0.10.0-rc.1 RCNov 4, 2025No notes published0.10.0-rc.0 RCSep 11, 2025No notes published0.9.5 youStableJul 11, 2026Fixed10.9.4 StableApr 13, 2026Fixed10.9.3 StableApr 11, 2026Security1Deprecated1Changed1Fix0.9.2 StableJul 20, 2025Deprecated1New10.9.1 StableApr 17, 2025Security2New3Fixed10.9.0 StableJan 27, 2025Breaking39Security4Platform5New55Changed36Fixed20Other700.9.0-beta.3 BetaJan 14, 2025No notes published0.9.0-beta.1 BetaNov 30, 2024No notes published0.9.0-beta.0 BetaNov 26, 2024No notes published