8222986: Add parameter to skip clearing CHeapBitMaps when resizing Reviewed-by: pliden

8198505: Remove CollectorPolicy and its subclasses Reviewed-by: pliden, shade

8222895: StackOverflowError in custom security manager that relies on ClassSpecializer Reviewed-by: alanb

8223194: runtime/Shutdown/ShutdownTest.java due to "OutOfMemoryError: Java heap too small" Summary: Use default memory for the test. Reviewed-by: dholmes, kvn

Added tag jdk-13+19 for changeset a43d6467317d

8223177: Data race on JvmtiEnvBase::_tag_map in double-checked locking Summary: Add memory fences on accesses to JvmtiEnvBase::_tag_map Reviewed-by: dholmes, jcbeyler, sspitsyn

8146726: Improve AbstractProcessor to issue warnings for repeated information Reviewed-by: jjg, smarks, serb, igerasim

8220818: Validator does not find missing match for keyref error Reviewed-by: lancea

8222769: [TESTBUG] TestJFRNetworkEvents should not rely on hostname command Summary: Using InetAddress.getLocalHost() Reviewed-by: egahlin, lmesnik Contributed-by: Severin Gehwolf <sgehwolf@redhat.com>

8221267: Document the jdk.net.URLClassPath.showIgnoredClassPathEntries system property Reviewed-by: alanb, bpb, lancea

8220623: [JVMCI] Update JVMCI to support JVMCI based Compiler compiled into shared library Reviewed-by: dnsimon, never, stefank, rehn, neliasso, dholmes, kbarrett, coleenp

8222744: add support for generating method handles from a variable symbol Reviewed-by: mcimadamore

8202414: Unsafe write after primitive array creation may result in array length change Summary: Avoided collecting unaligned stores in Initialize node by making can_capture_store return false for same Reviewed-by: dlong, kvn, vlivanov

8223078: Add microbenchmark for array copying/clearing/resizing Reviewed-by: dl, redestad

8223190: Test gc/arguments/TestShrinkHeapInSteps.java breaks with change for JDK-8074355 Summary: Remove too strict assert. Reviewed-by: hseigel

8223184: Shenandoah: Missing roots in SRP::process_all_roots_slow Reviewed-by: shade