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JRuby: versions and end of support

Release branches of JRuby with the latest version and the end of support.

We do not track a vulnerability database for JRuby, so this page shows versions and end of support only.

Release branches

JRuby 10.1

Supported

Latest version: 10.1.2.0, released on 21/09/2026

End of support: no date known

JRuby 10.0

Supported

Latest version: 10.0.7.0, released on 21/09/2026

End of support: 01/04/2028

JRuby 9.4

Supported

Latest version: 9.4.15.0, released on 08/06/2026

End of support: no date known

JRuby 9.3

End of support reached

Latest version: 9.3.15.0, released on 26/06/2024

End of support: 26/06/2024

JRuby 9.2

End of support reached

Latest version: 9.2.21.0, released on 27/06/2022

End of support: 27/06/2022

JRuby 9.1

End of support reached

Latest version: 9.1.17.0, released on 20/04/2018

End of support: 20/04/2018

JRuby 9.0

End of support reached

Latest version: 9.0.5.0, released on 26/01/2016

End of support: 30/01/2016

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