[jdk25u-dev] RFR: 8370511: test/jdk/javax/swing/JSlider/bug4382876.java does not release previously pressed keys

Wed Feb 25 22:13:00 UTC 2026

Backporting JDK-8370511: test/jdk/javax/swing/JSlider/bug4382876.java does not release previously pressed keys.

This PR fixes test/jdk/javax/swing/JSlider/bug4382876.java to properly release pressed keys, preventing failures in 
subsequent tests on Wayland.

For parity with Oracle JDK.

Ran related tests on linux-x64, linux-aarch64, macos-aarch64 and windows-x64:

make test TEST=test/jdk/javax/swing/JSlider/bug4382876.java

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Commit messages:
 - Backport 470eedb1e9d67058ff8d67a5b0c2250d9f9b3fa5

Changes: https://git.openjdk.org/jdk25u-dev/pull/316/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk25u-dev&pr=316&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8370511
  Stats: 9 lines in 1 file changed: 7 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk25u-dev/pull/316.diff
  Fetch: git fetch https://git.openjdk.org/jdk25u-dev.git pull/316/head:pull/316

PR: https://git.openjdk.org/jdk25u-dev/pull/316