RubyGems
multi_json
A common interface to multiple JSON libraries.
github.com/sferik/multi_jsonMITMichael Bleigh, Josh Kalderimis, Erik Berlin +127 · 8 forks · 61 contributors
Release cadenceEvery 3 weeks
Last releaseSep 7, 2026
Open advisories0
Changelog quality100% curated
CHANGELOG + GitHub Releases
Release history SecurityYou're on
60 older or filtered releases not shown.
Upgrade guides
Breaking changes and a migration checklist for each major versionVersionChannelDateChangesSecurity
1.21.2 StableSep 7, 2026Fixed1Other21.21.1 StableMay 4, 2026No changes listed1.21.0 StableMay 2, 2026No changes listed1.20.1 youStableApr 12, 2026New2Fixed1Other11.20.0 StableApr 10, 2026Breaking5Platform1Deprecated1New2Changed20Fixed18Other171.19.1 StableDec 26, 2025Fixed11.19.0 StableDec 26, 2025Fixed11.18.0 StableDec 1, 2025Fixed11.17.0 StableJul 19, 2025Platform11.16.0 StableJul 10, 2025Breaking2Platform1New1Changed2Other11.15.0 StableJul 10, 2020No changes listed1.14.1 StableOct 15, 2019No changes listed1.14.0 StableOct 14, 2019No changes listed1.13.1 StableJan 10, 2018No changes listed1.13.0 StableJan 8, 2018No changes listed1.12.2 StableSep 5, 2017No changes listed1.12.1 StableMay 18, 2016No changes listed1.12.0 StableMay 3, 2016No changes listed1.11.3 StableApr 24, 2016No changes listed1.11.2 StableJul 4, 2015No changes listed