master
7903254: Fix trailing whitespace in files
7901941: Consolidate test layout
7903093: Detect/report invalid class names given to @clean action
7903193: [jtreg] build and test failures using JDK 18 7903645: tests that set SecurityManager fail due to UnsupportedOperationException in Java 21 7903646: test/BasicAgent.vm fails when run with Java 21
7903221: broken self-tests
7903785: Improve reporting for skipped tests
7903101: provide better documentation for jtreg test infrastructure