master
8292304: [REDO] JDK-8289208 Test DrawRotatedStringUsingRotatedFont.java occasionally crashes on MacOS
8187443: Forest Consolidation: Move files to unified layout
8232684: Make switch expressions final
8198333: ProblemList should be updated for headless mode
8280048: Missing comma in copyright header
8299207: [Testbug] Add back test/jdk/java/awt/Graphics2D/DrawPrimitivesTest.java
8310187: Improve Generational ZGC jtreg testing
6206189: Graphics2D.clip specifies incorrectly that a 'null' is a valid value for this method