tags in jfr classes + JDK-8214896: JFR Tool left files behind + JDK-8214906: [TESTBUG] jfr/event/sampling/TestNative.java fails with UnsatisfiedLinkError + JDK-8214925: JFR tool fails to execute + JDK-8215175: Inconsistencies in JFR event metadata + JDK-8215237: jdk.jfr.Recording javadoc does not compile + JDK-8215284: Reduce noise induced by periodic task getFileSize() + JDK-8215355: Object monitor deadlock with no threads holding the monitor (using jemalloc 5.1) + JDK-8215362: JFR GTest JfrTestNetworkUtilization fails + JDK-8215771: The jfr tool should pretty print reference chains + JDK-8216064: -XX:StartFlightRecording:settings= doesn't work properly + JDK-8216486: Possibility of integer overflow in JfrThreadSampler::run() + JDK-8216528: test/jdk/java/rmi/transport/ /runtimeThreadInheritanceLeak/ /RuntimeThreadInheritanceLeak.java failing with Xcomp + JDK-8216559: [JFR] Native libraries not correctly parsed from /proc/self/maps + JDK-8216578: Remove unused/obsolete method in JFR code + JDK-8216995: Clean up JFR command line processing + JDK-8217744: [TESTBUG] JFR TestShutdownEvent fails on some systems due to process surviving SIGINT + JDK-8217748: [TESTBUG] Exclude TestSig test case from JFR TestShutdownEvent + JDK-8218935: Make jfr strncpy uses GCC 8.x friendly + JDK-8223147: JFR Backport + JDK-8223689: Add JFR Thread Sampling Support + JDK-8223690: Add JFR BiasedLock Event Support + JDK-8223691: Add JFR G1 Region Type Change Event Support + JDK-8223692: Add JFR G1 Heap Summary Event Support + JDK-8224172: assert(jfr_is_event_enabled(id)) failed: invariant + JDK-8224475: JTextPane does not show images in HTML rendering + JDK-8226253: JAWS reports wrong number of radio buttons when buttons are hidden. + JDK-8226779: [TESTBUG] Test JFR API from Java agent + JDK-8226892: ActionListeners on JRadioButtons don't get notified when selection is changed with arrow keys + JDK-8227011: Starting a JFR recording in response to JVMTI VMInit and / or Java agent premain corrupts memory + JDK-8227605: Kitchensink fails 'assert((((klass)->trace_id() & (JfrTraceIdEpoch::leakp_in_use_this_epoch_bit())) != 0)) failed: invariant' + JDK-8229366: JFR backport allows unchecked writing to memory + JDK-8229401: Fix JFR code cache test failures + JDK-8229708: JFR backport code does not initialize + JDK-8229873: 8229401 broke jdk8u-jfr-incubator + JDK-8230448: [test] JFRSecurityTestSuite.java is failing on Windows + JDK-8230707: JFR related tests are failing + JDK-8230782: Robot.createScreenCapture() fails if 'awt.robot.gtk' is set to false + JDK-8230856: Java_java_net_NetworkInterface_getByName0 on unix misses ReleaseStringUTFChars in early return + JDK-8230947: TestLookForUntestedEvents.java is failing after JDK-8230707 + JDK-8231995: two jtreg tests failed after 8229366 is fixed + JDK-8233623: Add classpath exception to copyright in EventHandlerProxyCreator.java file + JDK-8236002: CSR for JFR backport suggests not leaving out the package-info + JDK-8236008: Some backup files were accidentally left in the hotspot tree + JDK-8236074: Missed package-info + JDK-8236174: Should update javadoc since tags + JDK-8238076: Fix OpenJDK 7 Bootstrap Broken by JFR Backport + JDK-8238452: Keytool generates wrong expiration date if validity is set to 2050/01/01 + JDK-8238555: Allow Initialization of SunPKCS11 with NSS when there are external FIPS modules in the NSSDB + JDK-8238589: Necessary code cleanup in JFR for JDK8u + JDK-8238590: Enable JFR by default during compilation in 8u + JDK-8239055: Wrong implementation of VMState.hasListener + JDK-8239476: JDK-8238589 broke windows build by moving OrderedPair + JDK-8239479: minimal1 and zero builds are failing + JDK-8239867: correct over use of INCLUDE_JFR macro + JDK-8240375: Disable JFR by default for July 2020 release + JDK-8241444: Metaspace::_class_vsm not initialized if compressed class pointers are disabled + JDK-8241902: AIX Build broken after integration of JDK-8223147 (JFR Backport) + JDK-8242788: Non-PCH build is broken after JDK-8191393 * Import of OpenJDK 8 u262 build 02 + JDK-8130737: AffineTransformOp can't handle child raster with non-zero x-offset + JDK-8172559: [PIT][TEST_BUG] Move @test to be 1st annotation in java/awt/image/Raster/TestChildRasterOp.java + JDK-8230926: [macosx] Two apostrophes are entered instead of one with 'U.S. International - PC' layout + JDK-8240576: JVM crashes after transformation in C2 IdealLoopTree::merge_many_backedges + JDK-8242883: Incomplete backport of JDK-8078268: backport test part * Import of OpenJDK 8 u262 build 03 + JDK-8037866: Replace the Fun class in tests with lambdas + JDK-8146612: C2: Precedence edges specification violated + JDK-8150986: serviceability/sa/jmap-hprof/ /JMapHProfLargeHeapTest.java failing because expects HPROF JAVA PROFILE 1.0.1 file format + JDK-8229888: (zipfs) Updating an existing zip file does not preserve original permissions + JDK-8230597: Update GIFlib library to the 5.2.1 + JDK-8230769: BufImg_SetupICM add ReleasePrimitiveArrayCritical call in early return + JDK-8233880, PR3798: Support compilers with multi-digit major version numbers + JDK-8239852: java/util/concurrent tests fail with -XX:+VerifyGraphEdges: assert(!VerifyGraphEdges) failed: verification should have failed + JDK-8241638: launcher time metrics always report 1 on Linux when _JAVA_LAUNCHER_DEBUG set + JDK-8243059: Build fails when --with-vendor-name contains a comma + JDK-8243474: [TESTBUG] removed three tests of 0 bytes + JDK-8244461: [JDK 8u] Build fails with glibc 2.32 + JDK-8244548: JDK 8u: sun.misc.Version.jdkUpdateVersion() returns wrong result * Import of OpenJDK 8 u262 build 04 + JDK-8067796: (process) Process.waitFor(timeout, unit) doesn't throw NPE if timeout is less than, or equal to zero when unit == null + JDK-8148886: SEGV in sun.java2d.marlin.Renderer._endRendering + JDK-8171934: ObjectSizeCalculator.getEffectiveMemoryLayoutSpecification() does not recognize OpenJDK's HotSpot VM + JDK-8196969: JTreg Failure: serviceability/sa/ClhsdbJstack.java causes NPE + JDK-8243539: Copyright info (Year) should be updated for fix of 8241638 + JDK-8244777: ClassLoaderStats VM Op uses constant hash value * Import of OpenJDK 8 u262 build 05 + JDK-7147060: com/sun/org/apache/xml/internal/security/ /transforms/ClassLoaderTest.java doesn't run in agentvm mode + JDK-8178374: Problematic ByteBuffer handling in CipherSpi.bufferCrypt method + JDK-8181841: A TSA server returns timestamp with precision higher than milliseconds + JDK-8227269: Slow class loading when running with JDWP + JDK-8229899: Make java.io.File.isInvalid() less racy + JDK-8236996: Incorrect Roboto font rendering on Windows with subpixel antialiasing + JDK-8241750: x86_32 build failure after JDK-8227269 + JDK-8244407: JVM crashes after transformation in C2 IdealLoopTree::split_fall_in + JDK-8244843: JapanEraNameCompatTest fails * Import of OpenJDK 8 u262 build 06 + JDK-8246223: Windows build fails after JDK-8227269 * Import of OpenJDK 8 u262 build 07 + JDK-8233197: Invert JvmtiExport::post_vm_initialized() and Jfr:on_vm_start() start-up order for correct option parsing + JDK-8243541: (tz) Upgrade time-zone data to tzdata2020a + JDK-8245167: Top package in method profiling shows null in JMC + JDK-8246703: [TESTBUG] Add test for JDK-8233197 * Import of OpenJDK 8 u262 build 08 + JDK-8220293: Deadlock in JFR string pool + JDK-8225068: Remove DocuSign root certificate that is expiring in May 2020 + JDK-8225069: Remove Comodo root certificate that is expiring in May 2020 * Import of OpenJDK 8 u262 build 09 + JDK-8248399: Build installs jfr binary when JFR is disabled * Import of OpenJDK 8 u262 build 10 + JDK-8248715: New JavaTimeSupplementary localisation for 'in' installed in wrong package * Import of OpenJDK 8 u265 build 01 + JDK-8249677: Regression in 8u after JDK-8237117: Better ForkJoinPool behavior + JDK-8250546: Expect changed behaviour reported in JDK-8249846 * Import of OpenJDK 8 u272 build 01 + JDK-8006205: [TESTBUG] NEED_TEST: please JTREGIFY test/compiler/7177917/Test7177917.java + JDK-8035493: JVMTI PopFrame capability must instruct compilers not to prune locals + JDK-8036088: Replace strtok() with its safe equivalent strtok_s() in DefaultProxySelector.c + JDK-8039082: [TEST_BUG] Test java/awt/dnd/ /BadSerializationTest/BadSerializationTest.java fails + JDK-8075774: Small readability and performance improvements for zipfs + JDK-8132206: move ScanTest.java into OpenJDK + JDK-8132376: Add @requires os.family to the client tests with access to internal OS-specific API + JDK-8132745: minor cleanup of java/util/Scanner/ScanTest.java + JDK-8137087: [TEST_BUG] Cygwin failure of java/awt/ /appletviewer/IOExceptionIfEncodedURLTest/ /IOExceptionIfEncodedURLTest.sh + JDK-8145808: java/awt/Graphics2D/MTGraphicsAccessTest/ /MTGraphicsAccessTest.java hangs on Win. 8 + JDK-8151788: NullPointerException from ntlm.Client.type3 + JDK-8151834: Test SmallPrimeExponentP.java times out intermittently + JDK-8153430: jdk regression test MletParserLocaleTest, ParserInfiniteLoopTest reduce default timeout + JDK-8153583: Make OutputAnalyzer.reportDiagnosticSummary public + JDK-8156169: Some sound tests rarely hangs because of incorrect synchronization + JDK-8165936: Potential Heap buffer overflow when seaching timezone info files + JDK-8166148: Fix for JDK-8165936 broke solaris builds + JDK-8167300: Scheduling failures during gcm should be fatal + JDK-8167615: Opensource unit/regression tests for JavaSound + JDK-8172012: [TEST_BUG] delays needed in javax/swing/JTree/4633594/bug4633594.java + JDK-8177628: Opensource unit/regression tests for ImageIO + JDK-8183341: Better cleanup for javax/imageio/AllowSearch.java + JDK-8183351: Better cleanup for jdk/test/javax/imageio/spi/ /AppletContextTest/BadPluginConfigurationTest.sh + JDK-8193137: Nashorn crashes when given an empty script file + JDK-8194298: Add support for per Socket configuration of TCP keepalive + JDK-8198004: javax/swing/JFileChooser/6868611/bug6868611.java throws error + JDK-8200313: java/awt/Gtk/GtkVersionTest/GtkVersionTest.java fails + JDK-8210147: adjust some WSAGetLastError usages in windows network coding + JDK-8211714: Need to update vm_version.cpp to recognise VS2017 minor versions + JDK-8214862: assert(proj != __null) at compile.cpp:3251 + JDK-8217606: LdapContext#reconnect always opens a new connection + JDK-8217647: JFR: recordings on 32-bit systems unreadable + JDK-8226697: Several tests which need the @key headful keyword are missing it. + JDK-8229378: jdwp library loader in linker_md.c quietly truncates on buffer overflow + JDK-8230303: JDB hangs when running monitor command + JDK-8230711: ConnectionGraph::unique_java_object(Node* N) return NULL if n is not in the CG + JDK-8234617: C1: Incorrect result of field load due to missing narrowing conversion + JDK-8235243: handle VS2017 15.9 and VS2019 in abstract_vm_version + JDK-8235325: build failure on Linux after 8235243 + JDK-8235687: Contents/MacOS/libjli.dylib cannot be a symlink + JDK-8237951: CTW: C2 compilation fails with 'malformed control flow' + JDK-8238225: Issues reported after replacing symlink at Contents/MacOS/libjli.dylib with binary + JDK-8239385: KerberosTicket client name refers wrongly to sAMAccountName in AD + JDK-8239819: XToolkit: Misread of screen information memory + JDK-8240295: hs_err elapsed time in seconds is not accurate enough + JDK-8241888: Mirror jdk.security.allowNonCaAnchor system property with a security one + JDK-8242498: Invalid 'sun.awt.TimedWindowEvent' object leads to JVM crash + JDK-8243489: Thread CPU Load event may contain wrong data for CPU time under certain conditions + JDK-8244818: Java2D Queue Flusher crash while moving application window to external monitor + JDK-8246310: Clean commented-out code about ModuleEntry and PackageEntry in JFR + JDK-8246384: Enable JFR by default on supported architectures for October 2020 release + JDK-8248643: Remove extra leading space in JDK-8240295 8u backport + JDK-8249610: Make sun.security.krb5.Config.getBooleanObject(String... keys) method public * Import of OpenJDK 8 u272 build 02 + JDK-8023697: failed class resolution reports different class name in detail message for the first and subsequent times + JDK-8025886: replace [[ and == bash extensions in regtest + JDK-8046274: Removing dependency on jakarta-regexp + JDK-8048933: -XX:+TraceExceptions output should include the message + JDK-8076151: [TESTBUG] Test java/awt/FontClass/CreateFont/ /fileaccess/FontFile.java fails + JDK-8148854: Class names 'SomeClass' and 'LSomeClass;' treated by JVM as an equivalent + JDK-8154313: Generated javadoc scattered all over the place + JDK-8163251: Hard coded loop limit prevents reading of smart card data greater than 8k + JDK-8173300: [TESTBUG]compiler/tiered/NonTieredLevelsTest.java fails with compiler.whitebox.SimpleTestCaseHelper(int) must be compiled + JDK-8183349: Better cleanup for jdk/test/javax/imageio/ /plugins/shared/CanWriteSequence.java and WriteAfterAbort.java + JDK-8191678: [TESTBUG] Add keyword headful in java/awt FocusTransitionTest test. + JDK-8201633: Problems with AES-GCM native acceleration + JDK-8211049: Second parameter of 'initialize' method is not used + JDK-8219566: JFR did not collect call stacks when MaxJavaStackTraceDepth is set to zero + JDK-8220165: Encryption using GCM results in RuntimeException- input length out of bound + JDK-8220555: JFR tool shows potentially misleading message when it cannot access a file + JDK-8224217: RecordingInfo should use textual representation of path + JDK-8231779: crash HeapWord*ParallelScavengeHeap::failed_mem_allocate + JDK-8238380, PR3798: java.base/unix/native/libjava/childproc.c 'multiple definition' link errors with GCC10 + JDK-8238386, PR3798: (sctp) jdk.sctp/unix/native/libsctp/ /SctpNet.c 'multiple definition' link errors with GCC10 + JDK-8238388, PR3798: libj2gss/NativeFunc.o 'multiple definition' link errors with GCC10 + JDK-8242556: Cannot load RSASSA-PSS public key with non-null params from byte array + JDK-8250755: Better cleanup for jdk/test/javax/imageio/ /plugins/shared/CanWriteSequence.java * Import of OpenJDK 8 u272 build 03 + JDK-6574989: TEST_BUG: javax/sound/sampled/Clip/bug5070081.java fails sometimes + JDK-8148754: C2 loop unrolling fails due to unexpected graph shape + JDK-8192953: sun/management/jmxremote/bootstrap/*.sh tests fail with error : revokeall.exe: Permission denied + JDK-8203357: Container Metrics + JDK-8209113: Use WeakReference for lastFontStrike for created Fonts + JDK-8216283: Allow shorter method sampling interval than 10 ms + JDK-8221569: JFR tool produces incorrect output when both --categories and --events are specified + JDK-8233097: Fontmetrics for large Fonts has zero width + JDK-8248851: CMS: Missing memory fences between free chunk check and klass read + JDK-8250875: Incorrect parameter type for update_number in JDK_Version::jdk_update * Import of OpenJDK 8 u272 build 04 + JDK-8061616: HotspotDiagnosticMXBean.getVMOption() throws IllegalArgumentException for flags of type double + JDK-8177334: Update xmldsig implementation to Apache Santuario 2.1.1 + JDK-8217878: ENVELOPING XML signature no longer works in JDK 11 + JDK-8218629: XML Digital Signature throws NAMESPACE_ERR exception on OpenJDK 11, works 8/9/10 + JDK-8243138: Enhance BaseLdapServer to support starttls extended request * Import of OpenJDK 8 u272 build 05 + JDK-8026236: Add PrimeTest for BigInteger + JDK-8057003: Large reference arrays cause extremely long synchronization times + JDK-8060721: Test runtime/SharedArchiveFile/ /LimitSharedSizes.java fails in jdk 9 fcs new platforms/compiler + JDK-8152077: (cal) Calendar.roll does not always roll the hours during daylight savings + JDK-8168517: java/lang/ProcessBuilder/Basic.java failed + JDK-8211163: UNIX version of Java_java_io_Console_echo does not return a clean boolean + JDK-8220674: [TESTBUG] MetricsMemoryTester failcount test in docker container only works with debug JVMs + JDK-8231213: Migrate SimpleDateFormatConstTest to JDK Repo + JDK-8236645: JDK 8u231 introduces a regression with incompatible handling of XML messages + JDK-8240676: Meet not symmetric failure when running lucene on jdk8 + JDK-8243321: Add Entrust root CA - G4 to Oracle Root CA program + JDK-8249158: THREAD_START and THREAD_END event posted in primordial phase + JDK-8250627: Use -XX:+/-UseContainerSupport for enabling/disabling Java container metrics + JDK-8251546: 8u backport of JDK-8194298 breaks AIX and Solaris builds + JDK-8252084: Minimal VM fails to bootcycle: undefined symbol: AgeTableTracer::is_tenuring_distribution_event_enabled * Import of OpenJDK 8 u272 build 06 + JDK-8064319: Need to enable -XX:+TraceExceptions in release builds + JDK-8080462, PR3801: Update SunPKCS11 provider with PKCS11 v2.40 support + JDK-8160768: Add capability to custom resolve host/domain names within the default JNDI LDAP provider + JDK-8161973: PKIXRevocationChecker.getSoftFailExceptions() not working + JDK-8169925, PR3801: PKCS #11 Cryptographic Token Interface license + JDK-8184762: ZapStackSegments should use optimized memset + JDK-8193234: When using -Xcheck:jni an internally allocated buffer can leak + JDK-8219919: RuntimeStub name lost with PrintFrameConverterAssembly + JDK-8220313: [TESTBUG] Update base image for Docker testing to OL 7.6 + JDK-8222079: Don't use memset to initialize fields decode_env constructor in disassembler.cpp + JDK-8225695: 32-bit build failures after JDK-8080462 (Update SunPKCS11 provider with PKCS11 v2.40 support) + JDK-8226575: OperatingSystemMXBean should be made container aware + JDK-8226809: Circular reference in printed stack trace is not correctly indented & ambiguous + JDK-8228835: Memory leak in PKCS11 provider when using AES GCM + JDK-8233621: Mismatch in jsse.enableMFLNExtension property name + JDK-8238898, PR3801: Missing hash characters for header on license file + JDK-8243320: Add SSL root certificates to Oracle Root CA program + JDK-8244151: Update MUSCLE PC/SC-Lite headers to the latest release 1.8.26 + JDK-8245467: Remove 8u TLSv1.2 implementation files + JDK-8245469: Remove DTLS protocol implementation + JDK-8245470: Fix JDK8 compatibility issues + JDK-8245471: Revert JDK-8148188 + JDK-8245472: Backport JDK-8038893 to JDK8 + JDK-8245473: OCSP stapling support + JDK-8245474: Add TLS_KRB5 cipher suites support according to RFC-2712 + JDK-8245476: Disable TLSv1.3 protocol in the ClientHello message by default + JDK-8245477: Adjust TLS tests location + JDK-8245653: Remove 8u TLS tests + JDK-8245681: Add TLSv1.3 regression test from 11.0.7 + JDK-8251117: Cannot check P11Key size in P11Cipher and P11AEADCipher + JDK-8251120, PR3793: [8u] HotSpot build assumes ENABLE_JFR is set to either true or false + JDK-8251341: Minimal Java specification change + JDK-8251478: Backport TLSv1.3 regression tests to JDK8u * Import of OpenJDK 8 u272 build 07 + JDK-8246193: Possible NPE in ENC-PA-REP search in AS-REQ * Import of OpenJDK 8 u272 build 08 + JDK-8062947: Fix exception message to correctly represent LDAP connection failure + JDK-8151678: com/sun/jndi/ldap/LdapTimeoutTest.java failed due to timeout on DeadServerNoTimeoutTest is incorrect + JDK-8252573: 8u: Windows build failed after 8222079 backport * Import of OpenJDK 8 u272 build 09 + JDK-8252886: [TESTBUG] sun/security/ec/TestEC.java : Compilation failed * Import of OpenJDK 8 u272 build 10 + JDK-8254673: Call to JvmtiExport::post_vm_start() was removed by the fix for JDK-8249158 + JDK-8254937: Revert JDK-8148854 for 8u272 * Backports + JDK-8038723, PR3806: Openup some PrinterJob tests + JDK-8041480, PR3806: ArrayIndexOutOfBoundsException when JTable contains certain string + JDK-8058779, PR3805: Faster implementation of String.replace(CharSequence, CharSequence) + JDK-8130125, PR3806: [TEST_BUG] add @modules to the several client tests unaffected by the automated bulk update + JDK-8144015, PR3806: [PIT] failures of text layout font tests + JDK-8144023, PR3806: [PIT] failure of text measurements in javax/swing/text/html/parser/Parser/6836089/bug6836089.java + JDK-8144240, PR3806: [macosx][PIT] AIOOB in closed/javax/swing/text/GlyphPainter2/6427244/bug6427244.java + JDK-8145542, PR3806: The case failed automatically and thrown java.lang.ArrayIndexOutOfBoundsException exception + JDK-8151725, PR3806: [macosx] ArrayIndexOOB exception when displaying Devanagari text in JEditorPane + JDK-8152358, PR3800: code and comment cleanups found during the hunt for 8077392 + JDK-8152545, PR3804: Use preprocessor instead of compiling a program to generate native nio constants + JDK-8152680, PR3806: Regression in GlyphVector.getGlyphCharIndex behaviour + JDK-8158924, PR3806: Incorrect i18n text document layout + JDK-8166003, PR3806: [PIT][TEST_BUG] missing helper for javax/swing/text/GlyphPainter2/6427244/bug6427244.java + JDK-8166068, PR3806: test/java/awt/font/GlyphVector/ /GetGlyphCharIndexTest.java does not compile + JDK-8169879, PR3806: [TEST_BUG] javax/swing/text/ /GlyphPainter2/6427244/bug6427244.java - compilation failed + JDK-8191512, PR3806: T2K font rasterizer code removal + JDK-8191522, PR3806: Remove Bigelow&Holmes Lucida fonts from JDK sources + JDK-8236512, PR3801: PKCS11 Connection closed after Cipher.doFinal and NoPadding + JDK-8254177, PR3809: (tz) Upgrade time-zone data to tzdata2020b * Bug fixes + PR3798: Fix format-overflow error on GCC 10, caused by passing NULL to a '%s' directive + PR3795: ECDSAUtils for XML digital signatures should support the same curve set as the rest of the JDK + PR3799: Adapt elliptic curve patches to JDK-8245468: Add TLSv1.3 implementation classes from 11.0.7 + PR3808: IcedTea does not install the JFR *.jfc files + PR3810: Enable JFR on x86 (32-bit) now that JDK-8252096 has fixed its use with Shenandoah + PR3811: Don't attempt to install JFR files when JFR is disabled * Shenandoah + [backport] 8221435: Shenandoah should not mark through weak roots + [backport] 8221629: Shenandoah: Cleanup class unloading logic + [backport] 8222992: Shenandoah: Pre-evacuate all roots + [backport] 8223215: Shenandoah: Support verifying subset of roots + [backport] 8223774: Shenandoah: Refactor ShenandoahRootProcessor and family + [backport] 8224210: Shenandoah: Refactor ShenandoahRootScanner to support scanning CSet codecache roots + [backport] 8224508: Shenandoah: Need to update thread roots in final mark for piggyback ref update cycle + [backport] 8224579: ResourceMark not declared in shenandoahRootProcessor.inline.hpp with --disable-precompiled-headers + [backport] 8224679: Shenandoah: Make ShenandoahParallelCodeCacheIterator noncopyable + [backport] 8224751: Shenandoah: Shenandoah Verifier should select proper roots according to current GC cycle + [backport] 8225014: Separate ShenandoahRootScanner method for object_iterate + [backport] 8225216: gc/logging/TestMetaSpaceLog.java doesn't work for Shenandoah + [backport] 8225573: Shenandoah: Enhance ShenandoahVerifier to ensure roots to-space invariant + [backport] 8225590: Shenandoah: Refactor ShenandoahClassLoaderDataRoots API + [backport] 8226413: Shenandoah: Separate root scanner for SH::object_iterate() + [backport] 8230853: Shenandoah: replace leftover assert(is_in(...)) with rich asserts + [backport] 8231198: Shenandoah: heap walking should visit all roots most of the time + [backport] 8231244: Shenandoah: all-roots heap walking misses some weak roots + [backport] 8237632: Shenandoah: accept NULL fwdptr to cooperate with JVMTI and JFR + [backport] 8239786: Shenandoah: print per-cycle statistics + [backport] 8239926: Shenandoah: Shenandoah needs to mark nmethod's metadata + [backport] 8240671: Shenandoah: refactor ShenandoahPhaseTimings + [backport] 8240749: Shenandoah: refactor ShenandoahUtils + [backport] 8240750: Shenandoah: remove leftover files and mentions of ShenandoahAllocTracker + [backport] 8240868: Shenandoah: remove CM-with-UR piggybacking cycles + [backport] 8240872: Shenandoah: Avoid updating new regions from start of evacuation + [backport] 8240873: Shenandoah: Short-cut arraycopy barriers + [backport] 8240915: Shenandoah: Remove unused fields in init mark tasks + [backport] 8240948: Shenandoah: cleanup not-forwarded-objects paths after JDK-8240868 + [backport] 8241007: Shenandoah: remove ShenandoahCriticalControlThreadPriority support + [backport] 8241062: Shenandoah: rich asserts trigger 'empty statement' inspection + [backport] 8241081: Shenandoah: Do not modify update-watermark concurrently + [backport] 8241093: Shenandoah: editorial changes in flag descriptions + [backport] 8241139: Shenandoah: distribute mark-compact work exactly to minimize fragmentation + [backport] 8241142: Shenandoah: should not use parallel reference processing with single GC thread + [backport] 8241351: Shenandoah: fragmentation metrics overhaul + [backport] 8241435: Shenandoah: avoid disabling pacing with 'aggressive' + [backport] 8241520: Shenandoah: simplify region sequence numbers handling + [backport] 8241534: Shenandoah: region status should include update watermark + [backport] 8241574: Shenandoah: remove ShenandoahAssertToSpaceClosure + [backport] 8241583: Shenandoah: turn heap lock asserts into macros + [backport] 8241668: Shenandoah: make ShenandoahHeapRegion not derive from ContiguousSpace + [backport] 8241673: Shenandoah: refactor anti-false-sharing padding + [backport] 8241675: Shenandoah: assert(n->outcnt() > 0) at shenandoahSupport.cpp:2858 with java/util/Collections/FindSubList.java + [backport] 8241692: Shenandoah: remove ShenandoahHeapRegion::_reserved + [backport] 8241700: Shenandoah: Fold ShenandoahKeepAliveBarrier flag into ShenandoahSATBBarrier + [backport] 8241740: Shenandoah: remove ShenandoahHeapRegion::_heap + [backport] 8241743: Shenandoah: refactor and inline ShenandoahHeap::heap() + [backport] 8241748: Shenandoah: inline MarkingContext TAMS methods + [backport] 8241838: Shenandoah: no need to trash cset during final mark + [backport] 8241841: Shenandoah: ditch one of allocation type counters in ShenandoahHeapRegion + [backport] 8241842: Shenandoah: inline ShenandoahHeapRegion::region_number + [backport] 8241844: Shenandoah: rename ShenandoahHeapRegion::region_number + [backport] 8241845: Shenandoah: align ShenandoahHeapRegions to cache lines + [backport] 8241926: Shenandoah: only print heap changes for operations that directly affect it + [backport] 8241983: Shenandoah: simplify FreeSet logging + [backport] 8241985: Shenandoah: simplify collectable garbage logging + [backport] 8242040: Shenandoah: print allocation failure type + [backport] 8242041: Shenandoah: adaptive heuristics should account evac reserve in free target + [backport] 8242042: Shenandoah: tune down ShenandoahGarbageThreshold + [backport] 8242054: Shenandoah: New incremental-update mode + [backport] 8242075: Shenandoah: rename ShenandoahHeapRegionSize flag + [backport] 8242082: Shenandoah: Purge Traversal mode + [backport] 8242083: Shenandoah: split 'Prepare Evacuation' tracking into cset/freeset counters + [backport] 8242089: Shenandoah: per-worker stats should be summed up, not averaged + [backport] 8242101: Shenandoah: coalesce and parallelise heap region walks during the pauses + [backport] 8242114: Shenandoah: remove ShenandoahHeapRegion::reset_alloc_metadata_to_shared + [backport] 8242130: Shenandoah: Simplify arraycopy-barrier dispatching + [backport] 8242211: Shenandoah: remove ShenandoahHeuristics::RegionData::_seqnum_last_alloc + [backport] 8242212: Shenandoah: initialize ShenandoahHeuristics::_region_data eagerly + [backport] 8242213: Shenandoah: remove ShenandoahHeuristics::_bytes_in_cset + [backport] 8242217: Shenandoah: Enable GC mode to be diagnostic/experimental and have a name + [backport] 8242227: Shenandoah: transit regions to cset state when adding to collection set + [backport] 8242228: Shenandoah: remove unused ShenandoahCollectionSet methods + [backport] 8242229: Shenandoah: inline ShenandoahHeapRegion liveness-related methods + [backport] 8242267: Shenandoah: regions space needs to be aligned by os::vm_allocation_granularity() + [backport] 8242271: Shenandoah: add test to verify GC mode unlock + [backport] 8242273: Shenandoah: accept either SATB or IU barriers, but not both + [backport] 8242301: Shenandoah: Inline LRB runtime call + [backport] 8242316: Shenandoah: Turn NULL-check into assert in SATB slow-path entry + [backport] 8242353: Shenandoah: micro-optimize region liveness handling + [backport] 8242365: Shenandoah: use uint16_t instead of jushort for liveness cache + [backport] 8242375: Shenandoah: Remove ShenandoahHeuristic::record_gc_start/end methods + [backport] 8242641: Shenandoah: clear live data and update TAMS optimistically + [backport] 8243238: Shenandoah: explicit GC request should wait for a complete GC cycle + [backport] 8243301: Shenandoah: ditch ShenandoahAllowMixedAllocs + [backport] 8243307: Shenandoah: remove ShCollectionSet::live_data + [backport] 8243395: Shenandoah: demote guarantee in ShenandoahPhaseTimings::record_workers_end + [backport] 8243463: Shenandoah: ditch total_pause counters + [backport] 8243464: Shenandoah: print statistic counters in time order + [backport] 8243465: Shenandoah: ditch unused pause_other, conc_other counters + [backport] 8243487: Shenandoah: make _num_phases illegal phase type + [backport] 8243494: Shenandoah: set counters once per cycle + [backport] 8243573: Shenandoah: rename GCParPhases and related code + [backport] 8243848: Shenandoah: Windows build fails after JDK-8239786 + [backport] 8244180: Shenandoah: carry Phase to ShWorkerTimingsTracker explicitly + [backport] 8244200: Shenandoah: build breakages after JDK-8241743 + [backport] 8244226: Shenandoah: per-cycle statistics contain worker data from previous cycles + [backport] 8244326: Shenandoah: global statistics should not accept bogus samples + [backport] 8244509: Shenandoah: refactor ShenandoahBarrierC2Support::test_* methods + [backport] 8244551: Shenandoah: Fix racy update of update_watermark + [backport] 8244667: Shenandoah: SBC2Support::test_gc_state takes loop for wrong control + [backport] 8244730: Shenandoah: gc/shenandoah/options/ /TestHeuristicsUnlock.java should only verify the heuristics + [backport] 8244732: Shenandoah: move heuristics code to gc/shenandoah/heuristics + [backport] 8244737: Shenandoah: move mode code to gc/shenandoah/mode + [backport] 8244739: Shenandoah: break superclass dependency on ShenandoahNormalMode + [backport] 8244740: Shenandoah: rename ShenandoahNormalMode to ShenandoahSATBMode + [backport] 8245461: Shenandoah: refine mode name()-s + [backport] 8245463: Shenandoah: refine ShenandoahPhaseTimings constructor arguments + [backport] 8245464: Shenandoah: allocate collection set bitmap at lower addresses + [backport] 8245465: Shenandoah: test_in_cset can use more efficient encoding + [backport] 8245726: Shenandoah: lift/cleanup ShenandoahHeuristics names and properties + [backport] 8245754: Shenandoah: ditch ShenandoahAlwaysPreTouch + [backport] 8245757: Shenandoah: AlwaysPreTouch should not disable heap resizing or uncommits + [backport] 8245773: Shenandoah: Windows assertion failure after JDK-8245464 + [backport] 8245812: Shenandoah: compute root phase parallelism + [backport] 8245814: Shenandoah: reconsider format specifiers for stats + [backport] 8245825: Shenandoah: Remove diagnostic flag ShenandoahConcurrentScanCodeRoots + [backport] 8246162: Shenandoah: full GC does not mark code roots when class unloading is off + [backport] 8247310: Shenandoah: pacer should not affect interrupt status + [backport] 8247358: Shenandoah: reconsider free budget slice for marking + [backport] 8247367: Shenandoah: pacer should wait on lock instead of exponential backoff + [backport] 8247474: Shenandoah: Windows build warning after JDK-8247310 + [backport] 8247560: Shenandoah: heap iteration holds root locks all the time + [backport] 8247593: Shenandoah: should not block pacing reporters + [backport] 8247751: Shenandoah: options tests should run with smaller heaps + [backport] 8247754: Shenandoah: mxbeans tests can be shorter + [backport] 8247757: Shenandoah: split heavy tests by heuristics to improve parallelism + [backport] 8247860: Shenandoah: add update watermark line in rich assert failure message + [backport] 8248041: Shenandoah: pre-Full GC root updates may miss some roots + [backport] 8248652: Shenandoah: SATB buffer handling may assume no forwarded objects + [backport] 8249560: Shenandoah: Fix racy GC request handling + [backport] 8249649: Shenandoah: provide per-cycle pacing stats + [backport] 8249801: Shenandoah: Clear soft-refs on requested GC cycle + [backport] 8249953: Shenandoah: gc/shenandoah/mxbeans tests should account for corner cases + Fix slowdebug build after JDK-8230853 backport + JDK-8252096: Shenandoah: adjust SerialPageShiftCount for x86_32 and JFR + JDK-8252366: Shenandoah: revert/cleanup changes in graphKit.cpp + Shenandoah: add JFR roots to root processor after JFR integration + Shenandoah: add root statistics for string dedup table/queues + Shenandoah: enable low-frequency STW class unloading + Shenandoah: fix build failures after JDK-8244737 backport + Shenandoah: Fix build failure with +JFR -PCH + Shenandoah: fix forceful pacer claim + Shenandoah: fix formats in ShenandoahStringSymbolTableUnlinkTask + Shenandoah: fix runtime linking failure due to non-compiled shenandoahBarrierSetC1 + Shenandoah: hook statistics printing to PrintGCDetails, not PrintGC + Shenandoah: JNI weak roots are always cleared before Full GC mark + Shenandoah: missing SystemDictionary roots in ShenandoahHeapIterationRootScanner + Shenandoah: move barrier sets to their proper locations + Shenandoah: move parallelCleaning.* to shenandoah/ + Shenandoah: pacer should use proper Atomics for intptr_t + Shenandoah: properly deallocates class loader metadata + Shenandoah: specialize String Table scans for better pause performance + Shenandoah: Zero build fails after recent Atomic cleanup in Pacer * AArch64 port + JDK-8161072, PR3797: AArch64: jtreg compiler/uncommontrap/TestDeoptOOM failure + JDK-8171537, PR3797: aarch64: compiler/c1/Test6849574.java generates guarantee failure in C1 + JDK-8183925, PR3797: [AArch64] Decouple crash protection from watcher thread + JDK-8199712, PR3797: [AArch64] Flight Recorder + JDK-8203481, PR3797: Incorrect constraint for unextended_sp in frame:safe_for_sender + JDK-8203699, PR3797: java/lang/invoke/SpecialInterfaceCall fails with SIGILL on aarch64 + JDK-8209413, PR3797: AArch64: NPE in clhsdb jstack command + JDK-8215961, PR3797: jdk/jfr/event/os/TestCPUInformation.java fails on AArch64 + JDK-8216989, PR3797: CardTableBarrierSetAssembler::gen_write_ref_array_post_barrier() does not check for zero length on AARCH64 + JDK-8217368, PR3797: AArch64: C2 recursive stack locking optimisation not triggered + JDK-8221658, PR3797: aarch64: add necessary predicate for ubfx patterns + JDK-8237512, PR3797: AArch64: aarch64TestHook leaks a BufferBlob + JDK-8246482, PR3797: Build failures with +JFR -PCH + JDK-8247979, PR3797: aarch64: missing side effect of killing flags for clearArray_reg_reg + JDK-8248219, PR3797: aarch64: missing memory barrier in fast_storefield and fast_accessfield