GTK2 support for Swing/AWT was deprecated for removal in JDK 21. It's being removed because no platform that supports the JDK needs it.
Manual and automated testing is green. ------------- Commit messages: - 8329471: Remove GTK2 Changes: https://git.openjdk.org/jdk/pull/20378/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=20378&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8329471 Stats: 3235 lines in 14 files changed: 0 ins; 3227 del; 8 mod Patch: https://git.openjdk.org/jdk/pull/20378.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/20378/head:pull/20378 PR: https://git.openjdk.org/jdk/pull/20378
