At the moment the last available dev-lang/openjdk version in funtoo tree is the 17. 18. The official support for it ended on 20.09.2022 18 left the repo tree on 26.09.2022 https://github.com/funtoo/java-kit/commit/19eb415bf655c9165c0bbb245fe41ebebdfd301f

The latest official release version at the moment is 19. The official support for it will end on 21.03.2023.

The version 20 is in the release candidate state and according to the release plan it will be released on 21.03.2023.

See

• https://endoflife.date/java
• https://api.adoptium.net/v3/info/available_releases
• https://openjdk.org/
• https://openjdk.org/projects/jdk/20/
• https://openjdk.org/projects/jdk/19/
• https://openjdk.org/projects/jdk/18/

The highlight from the version 19 is Project Loom: https://blogs.oracle.com/javamagazine/post/java-loom-virtual-threads-platform-threads