Support for newest version of JDK 20, 21?

Assessment

Research direction

Description

Getting set up

First steps

1. Read the whole issue, then the project's contributing guide.
2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
3. Fork the repository and make your change on a branch.
4. Open a pull request that references the issue number.

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  emacs-lsp/lsp-java#506 · 5 comments · Opened Apr 6, 2026

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