• performance - Completion handling should not be done in asynchronous thread pool. See JLS#2605.
• performance - Support lazily resolving postfix completion items. See #3072, JLS#2616, JLS#2584.
• performance - Place the URI of a document into the completion response store. See #2614.
• enhancement - Provide Java 20 support. See #3023.
• enhancement - Add syserr postfix completion. See JLS#2620.
• bug fix - Ensure meaningful information is displayed by the progress reporter. See #3082.
• bug fix - Respect settings in the lombok.config file. See #2887.
• bug fix - NullPointerException in signatureHelp/codeAction/inlayHint when AST is not generated. See JLS#2608.
• bug fix - StringIndexOutOfBoundsException on textDocument/signatureHelp when triggered from end of document. See JLS#2606.
• bug fix - Some logged information should only be shown in debug mode. See JLS#2603.