RubyGems
mime-types-data
mime-types-data provides a registry for information about MIME media type definitions
mime-typesruby
Release cadenceEvery 7 days
Last releaseOct 29, 2026
Open advisories0
Changelog quality92% curated
CHANGELOG, gaps for some releases
Release history SecurityYou're on
20 older or filtered releases not shown.
VersionChannelDateChangesSecurity
3.2026.1027 StableOct 29, 2026Changed13.2026.1020 StableOct 21, 2026Changed13.2026.1013 StableOct 17, 2026Changed13.2026.1006 StableOct 7, 2026Changed13.2026.0929 StableSep 30, 2026Changed13.2026.0922 StableSep 22, 2026Changed13.2026.0921 StableSep 21, 2026Changed1Other13.2026.0701 StableJul 1, 2026Changed1Other13.2026.0414 StableApr 14, 2026Changed13.2026.0407 StableApr 7, 2026Changed13.2026.0331 StableMar 31, 2026Changed13.2026.0317 StableMar 17, 2026New1Changed13.2026.0303 StableMar 3, 2026Changed13.2026.0224 StableFeb 24, 2026Changed13.2026.0203 StableFeb 3, 2026Changed13.2026.0127 StableJan 27, 2026Changed13.2026.0113 StableJan 13, 2026Changed13.2025.0924 youStableSep 24, 2025Changed23.2025.0916 StableSep 17, 2025Changed13.2025.0909 StableSep 9, 2025Changed1