RubyGems
diff-lcs
Diff::LCS computes the difference between two Enumerable sequences using the McIlroy-Hunt longest common subsequence (LCS) algorithm
Release cadenceEvery 2 months
Last releaseFeb 2, 2026
Open advisories0
Changelog quality71% curated
CHANGELOG, gaps for some releases
Release history SecurityYou're on
16 older or filtered releases not shown.
Upgrade guides
Breaking changes and a migration checklist for each major versionVersionChannelDateChangesSecurity
2.0.0 StableFeb 2, 2026Breaking5Platform1New1Other22.0.0.beta.2 BetaJan 22, 2026No notes published2.0.0.beta.1 BetaDec 31, 2025No notes published1.6.2 youStableMay 12, 2025Fixed2Other11.6.1 StableMar 25, 2025Fixed1Other31.6.0 StableFeb 13, 2025Changed1Fixed2Other51.5.1 StableJan 31, 2024Security1Other71.5.0 StableDec 23, 2021No changes listed1.4.4 StableJul 1, 2020No changes listed1.4.3 StableJun 29, 2020No changes listed1.4.2 StableJun 24, 2020No changes listed1.4.1 StableJun 23, 2020No changes listed1.4 StableJun 23, 2020No changes listed1.3 StableJan 18, 2017No changes listed1.2.5 StableNov 8, 2013No changes listed1.2.4 StableApr 21, 2013No changes listed1.2.3 StableApr 12, 2013No changes listed1.2.2 StableMar 30, 2013No changes listed1.2.1 StableFeb 9, 2013No changes listed1.2.0 StableJan 21, 2013No changes listed