This change adds the negotiated named group to the JFR TLSHandshakeEvent. --------- - [x] I confirm that I make this contribution in accordance with the [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai).
------------- Commit messages: - Merge branch 'master' into open6 - Initial revision. Changes: https://git.openjdk.org/jdk/pull/31371/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=31371&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8301626 Stats: 103 lines in 7 files changed: 68 ins; 3 del; 32 mod Patch: https://git.openjdk.org/jdk/pull/31371.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/31371/head:pull/31371 PR: https://git.openjdk.org/jdk/pull/31371
