8178347: Process and ProcessHandle getPid method name inconsistency
Reviewed-by: hseigel

8157957: ClassNotFoundException: jdk.test.lib.JDKToolFinder
Reviewed-by: coleenp, gtriantafill, mseledtsov, iignatyev, dholmes, dsamersoff

8154258: [TESTBUG] Various serviceability tests fail compilation
Summary: Replace sun.misc.Unsafe with jdk.internal.misc.Unsafe
Reviewed-by: chegar, kvn

8147447: serviceability/tmtools/jstack/WaitNotifyThreadTest.java test fails
Summary: corrected verification of the jstack object references
Reviewed-by: sla

8130063: Refactoring tmtools jstat and jstack tests to jtreg
Summary: Some of the jstat and jstack tests refactored to be run with the jtreg
Reviewed-by: jbachorik