master
8365790: Shutdown hook for application image does not work on Windows
8343875: Minor improvements of jpackage test library
8378802: [21u] backport changes to TKit.java by JDK-8352419 8375080: The tools/jpackage/windows/Win8365790Test.java may fail with ClassNotFoundException: jtreg.SkippedException
8292316: Tests should not rely on specific JAR file names (jpackage)
8344326: Move jpackage tests from "jdk.jpackage.tests" package to the default package
8331977: Crash: SIGSEGV in dlerror()
8333569: jpackage tests must run app launchers with retries on Linux only
8343314: Move common properties from jpackage jtreg test declarations to TEST.properties file
8295470: Update openjdk.java.net => openjdk.org URLs in test code