Initial implementation of unix domain channels. See j.n.c.{Server}SocketChannel apidoc

8233000: Mark vmTestbase/vm/mlvm/meth/stress/compiler/deoptimize test as stress test Reviewed-by: iveresov, lmesnik

Initial changeset for unixdomainchannels

8232776: G1 should always take rs_length_diff into account when predicting rs_lengths Reviewed-by: sangheki, kbarrett

8232777: Rename G1Policy::_max_rs_length as it is no maximum Reviewed-by: kbarrett, sjohanss

8232779: G1 current collection parallel time does not include optional evacuation Reviewed-by: kbarrett, sangheki

8232083: Minimal VM is broken after JDK-8231586 Reviewed-by: dlong

8232922: Add java/math/BigInteger/largeMemory/SymmetricRangeTests.java to ProblemList-Xcomp Reviewed-by: bpb, darcy, iignatyev

8232904: Update JVMCI Reviewed-by: dnsimon

8223323: Adjust jpackage makefiles Submitted-by: asemenyuk Reviewed-by: aherrick, almatvee, erikj

8230612: Debian packaging ignores version and release in custom control file Submitted-by: asemenyuk Reviewed-by: aherrick, almatvee

8227317: [TESTBUG] jdk docker/TestDockerMemoryMetrics.java fails on systems w/o kernel memory accounting Summary: skipping the test case if kernel memory acct not supported Reviewed-by: sgehwolf, lmesnik

8166275: vm/mlvm/meth/stress/compiler/deoptimize keeps timeouting Reviewed-by: kvn

8222766: Shenandoah: streamline post-LRB CAS barrier (x86) Reviewed-by: rkennke

8231552: ZGC: Refine address space reservation Reviewed-by: eosterlund, stefank

8231081: TestMetadataRetention fails due to missing symbol id Reviewed-by: egahlin

8231949: [PPC64, s390]: Make async profiling more reliable Summary: Better checks if method from interpreter frame is valid. Reviewed-by: rrich, ghaug, goetz

8232005: [s390, PPC64] More exception checks missing in interpreter Reviewed-by: rrich, goetz

8232788: Move biased locking initalization Reviewed-by: pchilanomate, dholmes

8231953: Wrong assumption in assertion in oop::register_oop Summary: On ARM32 thumb mode, the pc of the current frame is always zero Reviewed-by: coleenp, dcubed Contributed-by: christoph.goettschkes@microdoc.com

8231952: ARM32: Wrong assumption in assertion in LIRGenerator::atomic_xchg and LIRGenerator::atomic_add Reviewed-by: dlong, shade Contributed-by: christoph.goettschkes@microdoc.com

8232713: Update BCEL version to 6.3.1 in license file Reviewed-by: joehw

8231602: Deprecate Thread.suspend/resume for removal Reviewed-by: mchung, dholmes, chegar

8232908: Shenandoah: compact heuristics has incorrect trigger "Free is lower than allocated recently" Reviewed-by: rkennke

8230706: Waiting on completion of strong nmethod processing causes long pause times with G1 Summary: Instead of globally waiting for completion of strong nmethod processing during evacuation, synchronize the nmethods processing on a per-nmethod basis so that only one thread processes one nmethod at once using a state. This state indicates what work (strong/weak processing) needs to be done and what has already been done. Reviewed-by: sjohanss, kbarrett

8231598: keytool does not export sun.security.mscapi Reviewed-by: mullan

8232613: Move Object.registerNatives into HotSpot Reviewed-by: dholmes, adinn, coleenp, lfoltan, mchung

Stabilize tests

8231968: getCurrentThreadAllocatedBytes default implementation s/b getThreadAllocatedBytes Summary: Pass Thread.currentThread().getId() to getThreadAllocatedBytes, remove its implSpec Reviewed-by: dholmes, mchung, sspitsyn

Added tag jdk-14+20 for changeset 54ffb15c4839

Fix bug in TestStartEndTime.java

Fix end time filtering

Remove e.printStackTrace()

Recording::setEndTime is incorrect

ChunkParser should not log filtered events

8232442: Suppress warnings on non-serializable non-transient instance fields in java.management.* Reviewed-by: rriggs, mchung

Add testing of RecordingStream::setStartTime

Merge

8232723: make the resource file main.wxs over-ridable Reviewed-by: asemenyuk, almatvee

8232281: jpackage is not always reporting an error when no main class specified Reviewed-by: asemenyuk, asemenuk

8231972: Build a stable list of jpackager tests for SQE Submitted-by: asemenyuk Reviewed-by: aherrick, almatvee

8232881: Remove unnecessary InstanceKlass::casts Reviewed-by: coleenp

8232882: GCC 4.8.5 build failure after JDK-8211073 Reviewed-by: thartmann

8232625: HttpClient redirect policy should be more conservative Summary: When enabled, HttpClient redirect is fixed to drop the body when the request method is changed, and to relay any redirection code it does not understand to the caller. Reviewed-by: chegar

Method setStartTime doesn't work with RecordingStream

8232887: Remove SystemDictionary::has_checkPackageAccess Reviewed-by: coleenp, lfoltan

Improve TestFilledChunks.java

8232834: RunTest sometimes fails to produce valid exitcode.txt Reviewed-by: ihse

8232771: Revert JDK-8230794 because of environment changes Reviewed-by: pliden, sjohanss

8232883: compiler/c2/CmpPNodeSubTest.java fails because test class name is wrong Summary: Renamed test file to match class name. Reviewed-by: roland

8231412: C2: InitializeNode::detect_init_independence() bails out on simple IR shapes Summary: Avoids early bailout of capturing a field store to remove unnecessary zeroing in simple methods containing only non-escaping objects. Reviewed-by: roland, thartmann

8232874: Add missing test for 8230062 Summary: Adds a missing test which verifies the bug fix of 8230062. Reviewed-by: roland, thartmann

8232873: Add missing test for 8220416 Summary: Adds a missing test which verifies the bug fix of 8220416. Reviewed-by: roland, thartmann

8232768: Configuration with --disable-cds --enable-generate-classlist should be reported as an error Reviewed-by: ihse

8232770: Enable more warnings on solaris studio Reviewed-by: erikj

8211073: Remove -Wno-extra from Hotspot Reviewed-by: dholmes, erikj, kbarrett

8231649: PPC64: Intrinsics for Math.ceil, floor, rint on Power Reviewed-by: mdoerr, vlivanov

8232571: Add missing SIGINFO signal Reviewed-by: dholmes, rriggs Contributed-by: Benoit Daloze <benoit.daloze@oracle.com>

8232592: <Unknown compiled code> is shown in jstack mixed mode Reviewed-by: cjplummer, phh

8223697: jfr tool can't format duration values greater than 1 minute Reviewed-by: egahlin