8213236: A partial removed/deleted JavaThread cannot transition Reviewed-by: dholmes, dcubed, eosterlund

8209189: Make CompiledMethod::do_unloading more concurrent Reviewed-by: kvn, coleenp

8212681: Refactor IC locking to use a fine grained CompiledICLocker Reviewed-by: coleenp, rehn, kvn

8212184: Incorrect oop ref strength used for referents in FinalReference Reviewed-by: eosterlund, kbarrett

8212921: ZGC: Move verification to after resurrection unblocked Reviewed-by: eosterlund

8213203: [JVMCI] adopt formatting changes from jvmci 8 Reviewed-by: kvn

6304578: (reflect) toGenericString fails to print bounds of type variables on generic methods Reviewed-by: vromero, plevart, briangoetz, mcimadamore

8213265: fix missing newlines at end of files Reviewed-by: darcy

8211382: ISO2022JP and GB18030 NIO converter issues Reviewed-by: sherman, rriggs

8213263: fix legal headers in test/langtools Reviewed-by: darcy

8213046: Define Japanese new Era character Reviewed-by: lancea, rriggs

8212669: Add note to Cipher javadoc about using full transformation and not relying on defaults Reviewed-by: xuelei

8209495: NMethodSweeper::sweep_code_cache cause severe delays Reviewed-by: thartmann, eosterlund

8213085: (tz) Upgrade time-zone data to tzdata2018g Reviewed-by: martin, naoto

8212871: Broken links give 401-Unauthorized Reviewed-by: lancea

8213210: Change ServerSocket(SocketImpl impl) constructor to protected access Reviewed-by: alanb, chegar

8212217: JGSS: Don't dispose() of creds too eagerly Reviewed-by: mullan, weijun Contributed-by: Nico Williams <nico@twosigma.com>

8213014: Crash in CompileBroker::make_thread due to OOM Summary: Added missing null checks and checks for pending exception. Reviewed-by: kvn, dholmes, mdoerr

8213237: Remove test-compile-commands from jib-profiles.js Reviewed-by: lancea

8212934: [JVMCI] do not propagate resolution error in HotSpotResolvedJavaFieldImpl.getType Reviewed-by: kvn

8211013: [TESTBUG] nsk/jdb/kill/kill002 wait for message and prompt Reviewed-by: cjplummer, dtitov, jcbeyler

8206330: Revisit com/sun/jdi/RedefineCrossEvent.java Reviewed-by: cjplummer, sspitsyn, amenkov

8212828: (process) Provide a way for Runtime.exec to use posix_spawn on linux Reviewed-by: alanb, rriggs Contributed-by: david.lloyd@redhat.com

8177711: Convert TestVirtualSpaceNode_test to GTest Reviewed-by: jwilhelm

Added tag jdk-12+18 for changeset e38473506688

8213000: Obsolete the IgnoreUnverifiableClassesDuringDump vm option Summary: remove code referencing the IgnoreUnverifiableClassesDuringDump Reviewed-by: dholmes, jiangli

8207059: Update test certificates in QuoVadisCA.java test Reviewed-by: mullan, mbaesken

Merge

8213204: ReservedStackTest and ReservedStackTestCompiler tests fail on windows Reviewed-by: fparain, dcubed, jwilhelm

8210837: Add libXrandr-devel to the Linux devkits Reviewed-by: prr, mikael

8213211: [BACKOUT] Allow Klass::_subklass and _next_sibling to have unloaded classes Reviewed-by: jiangli, jwilhelm

8212481: PPC64: Enable POWER9 CPU detection Reviewed-by: mdoerr, simonis

8213182: Minimal VM build failure after JDK-8212200 (assert when shared java.lang.Object is redefined by JVMTI agent) Reviewed-by: dholmes, iklam

8213151: [AIX] Some class library files are missing the Classpath exception Reviewed-by: stuefe, rriggs, mbaesken

Merge

8209093: JEP 340: One AArch64 Port, Not Two Reviewed-by: dholmes, erikj, mikael, shade, avoitylov, bulasevich

8213086: Compiler thread creation should be bounded by available space in memory and Code Cache Reviewed-by: kvn, thartmann

8213142: Use RAII to set the scanning source in G1ScanEvacuatedObjClosure Reviewed-by: sangheki, kbarrett

8212911: Unify and micro-optimize handling of non-in-collection set references in oop closures Reviewed-by: kbarrett, sjohanss

8211388: Make OtherRegionsTable independent of the region it is for Reviewed-by: sjohanss, sangheki

6490394: G1: Allow heap shrinking / memory unmapping after reclaiming regions during Remark Reviewed-by: sjohanss, sangheki

8071913: Filter out entries to free/uncommitted regions during iteration Reviewed-by: sjohanss, kbarrett

8213107: Make ClassLoaderDataGraph iterator skip unloaded CLDs Summary: with concurrent class unloading, the CLDG could contain unloaded CLDs while iterating in a safepoint Reviewed-by: lfoltan, eosterlund

8213184: Revert change in jib-profiles.js from run-test-prebuilt to test-prebuilt Reviewed-by: dholmes

8210958: Rename "make run-test" to "make test" Reviewed-by: erikj

8212933: Thread-SMR: requesting a VM operation whilst holding a ThreadsListHandle can cause deadlocks Reviewed-by: eosterlund, dcubed, sspitsyn, dholmes

8213172: CDS and JFR tests fail with assert(JdkJfrEvent::is(klass)) failed: invariant Reviewed-by: egahlin, dholmes

8210244: {@value} should be permitted in module documentation Reviewed-by: jjg, sundar

8212866: Broken link to schematron.com Reviewed-by: lancea

8212738: Incorrectly named signature scheme ecdsa_secp512r1_sha512 Reviewed-by: ascarpino

8195627: [Graal] nsk/jdi/VirtualMachine/redefineClasses/redefineclasses026 hangs with Graal in Xcomp mode Reviewed-by: sspitsyn, kvn

8203953: Rename SystemDictionary::load_shared_class(Symbol*, Handle, TRAPS) to load_shared_boot_class(). Summary: Rename SystemDictionary::load_shared_class. Reviewed-by: coleenp

8203629: Produce events in the JDK without a dependency on jdk.jfr Reviewed-by: mgronlun

8211743: [AOT] crash in ScopeDesc::decode_body() when JVMTI walks AOT frames Reviewed-by: kvn

8212827: GlobalCounter should support nested critical sections Summary: Support nested critical sections. Reviewed-by: eosterlund, rehn, tschatzl

8210853: JIT: C2 doesn't skip post barrier for new allocated objects Summary: skip copy Region node when look for last allocation Reviewed-by: thartmann, kvn Contributed-by: kuaiwei.kw@alibaba-inc.com