Merge

8226917: jvmti/scenarios/contention/TC04/tc04t001/TestDescription.java fails on jvmti->InterruptThread (JVMTI_ERROR_THREAD_NOT_ALIVE) Summary: Fix one more sync issue in the test Reviewed-by: dcubed, gadams, amenkov

8226533: JVMCI: findUniqueConcreteMethod should handle statically bindable methods directly Reviewed-by: kvn, dlong Contributed-by: Doug Simon <doug.simon@oracle.com>

8226869: Test java/util/Locale/LocaleProvidersRun.java should enable assertions Reviewed-by: naoto

8226651: Setting the mgfHash in CK_RSA_PKCS_PSS_PARAMS has no effect Summary: Fixed to get the MGF digest algorithm from MGF1ParameterSpec Reviewed-by: xuelei

8226876: Assertion in sun/util/locale/provider/CalendarDataUtility on Windows after JDK-8218960 Reviewed-by: clanger

8226510: No compilation error when switch expression has no result expressions Summary: Ensure a compile-time error is produced when there are no result expressions in an switch expression. Reviewed-by: vromero

8224650: Add tests to support X25519 and X448 in TLS Reviewed-by: xuelei

8226809: Circular reference in printed stack trace is not correctly indented & ambiguous Reviewed-by: bpb

8226706: (se) Reduce the number of outer loop iterations on Windows in java/nio/channels/Selector/RacyDeregister.java Reviewed-by: alanb

8211723: AppCDS: referring to a jar file in any way other than exactly how it was done during dumping doesn't work Summary: Replaced os::file_name_strncmp() with os::same_files(). Reviewed-by: iklam, jiangli

8226878: zero crashes after JDK-8191278 Reviewed-by: shade, jcm

8226514: Replace wildcard address with loopback or local host in tests - part 14 Summary: Improve test stabilty by getting rid of the wildcard address whenever possible. Reviewed-by: chegar, vtewari

8223173: Implement fast class initialization checks on AARCH64 Reviewed-by: aph

8222968: ByteArrayPublisher is not thread-safe resulting in broken re-use of HttpRequests Reviewed-by: chegar, dfuchs