JRuby Released

Wednesday, June 07 2023

The JRuby community is pleased to announce the release of JRuby

JRuby 9.4.x targets Ruby 3.1 compatibility.

Thank you to our contributors this release, you help keep JRuby moving forward! @byteit101, @donv, @k77ch7, @rcrews

Ruby Compatibility

Standard Library


JVM Integration

  • InvokeDynamic support is now being tested across five major test suites on Java 17 and passes all tests that non-indy execution passes. #7797

79 Github Issues resolved for