tailwind-merge

Every stable release, newest first. Notes are quoted as the maintainers published them.

1. 3.7.0

   12 September 2026
   Prepare some upcoming changes

   New Features

   • Prepare some upcoming changes

     • Theme getters returned by fromTheme now expose the theme key they read as a themeKey property, so tooling can identify the referenced theme scale without calling the getter.

     • Release tags now include the package name, starting with tailwind-merge@3.7.0.

   Bug Fixes

   • Fix arbitrary values using color() or light-dark() being classified as lengths instead of colors

   • Fix bare bg-conic not merging with other background image classes

   • Fix columns-auto not conflicting with other columns classes

   • Fix container sizes like inline-2xl not merging

   • Fix max-h-none missing in max-h class group

   • Fix axis shorthands like px not overriding logical sides like ps

   • Fix leading-none being removed when the leading theme scale is overridden

   • Fix deprecated shadow-inner being classified as shadow color instead of shadow

   Other

   • Switch package manager from yarn to pnpm

   • security

     Harden CI security

Major versions

• 3.xsince 30 January 2025 · latest 3.7.0 · 12 releases
• 2.xsince 29 October 2023 · latest 2.6.1 · 15 releases
• 1.xsince 10 December 2021 · latest 1.14.0 · 24 releases
• 0.xsince 18 July 2021 · latest 0.9.0 · 16 releases