New Release! ProGuard 7.5 With Latest Kotlin & Java Support

We are pleased to share ProGuard 7.5 is now live!

You can apply the latest updates and view the full release notes here: ProGuard 7.5

Here’s what’s new:

Kotlin support

  • Add support for Kotlin 2.0. (#376)

Java support

  • Add support for Java 22. (#387)


  • Prevent unwanted name collision leading to missing methods in Kotlin DefaultImpls classes.
  • Prevent ParseException when consumer rules contain -maximumremovedandroidloglevel rules.