Примечания к релизу Liberica JDK 11.0.8+10

Данный релиз соответствует OpenJDK 11.0.8+10, номер версии Liberica JDK - 11.0.8.

Liberica JDK 11.0.8+10

Liberica является сертифицированным Java SE 11-совместимым дистрибутивом OpenJDK 11, который работает на серверах (Linux x86_64, Linux ARM64, Solaris SPARC, Solaris x64, Windows 64), настольных компьютерах (Windows 64, Windows 32, Mac, Linux x86_64) и встроенных устройствах (Linux ARM64, Linux ARMv7, включая Raspberry Pi 2 & 3 (ARMv6 hardfloat)). Liberica JDK имеет следующие дополнения:

  • Версия для Linux x86_64 содержит экспериментальную поддержку ZGC.
  • В версии для Linux x86_64, ARMv8 и ARMv7 можно выбрать клиентскую виртуальную машину (Client VM), серверную виртуальную машину (Server VM) и минимальную виртуальную машину (Minimal VM).
  • Версия для Alpine Linux x86_64 построена с поддержкой musl.
  • Версии для Windows x86_64, Windows x86, Mac, Linux x86_64, Linux x86 и Linux ARMv7 содержат OpenJFX 11.
  • Версия для Linux ARMv7 содержит Device IO API, скомпилированный для Raspberry Pi.

Пожалуйста, прочитайте примечания к релизу Oracle JDK 11.0.8 для получения дополнительной информации о функционале JDK 11. В этом документе описываются особенности дистрибутива Liberica по сравнению с дистрибутивом Oracle JDK 11.

Поддерживаемые серверные и десктопные конфигурации

Liberica поддерживается в следующих ОС:

  • Ubuntu Linux 16.04, 18.04 (x86, x86_64, ARMv8)
  • Debian Linux 8, 9 (x86, x86_64, ARMv8)
  • Red Hat, Oracle Linux, CentOS 6.x, 7.x (x86, x86_64, ARMv8)
  • Alpine Linux 3.7+
  • SUSE Linux Enterprise 12, 15, tumbleweed (x86_64, ARMv8)
  • Apple macOS 10.11+
  • Solaris 11.1+ (SPARC, x64)
  • Microsoft Windows 2019, Windows 2016, Windows 2012 R2, Windows 10, Windows 8, Windows 7 (32 bit, 64 bit)

Также известно, Liberica JDK работает с некоторыми другими дистрибутивами Linux и версиями Windows.

Примечание: Минимальная поддерживаемая версия ядра Linux - 2.6.18, версия GLIBC - 2.6. LibericaFX работает на всех поддерживаемых версиях Ubuntu, семействе Red Hat Linux начиная с версии 7.x и SUSE с бэкэндом GTK2.

Поддерживаемые конфигурации для встраиваемых применений

Liberica протестирована и сертифицирована для Raspberry Pi 2 & 3 для следующих операционных систем:

  * Raspbian OS (armhf)   * OpenSUSE (armv8)

Также Liberica JDK работает на Debian (armhf) и Ubuntu (armhf).

Поставка Liberica JDK 11

Liberica JDK 11.0.8 распространяется в виде .msi, .dmg, .deb, .rpm, .zip и .tar.gz. Пожалуйста, выберите формат, который наиболее подходит для ваших целей.

Liberica 11 содержит весь функционал, поддерживаемый OpenJDK 11.

С появлением Jigsaw в JDK 9 и минимальной виртуальной машины (Minimal VM) теперь можно создать среду исполнения, достаточную для запуска приложения и в то же время оптимизированную по размеру. Чтобы создать среду выполнения только с минимальной виртуальной машиной, добавьте опцию - vm=minimal jlink.

По умолчанию Liberica использует серверную виртуальную машину (Server VM). Серверная виртуальная машина и клиентская виртуальная машина могут быть включены с помощью параметров командной строки -server и -client соответственно. В случае, если требуется минимальный размер среды исполенения, можно использовать Minimal VM, которая оптимизирована по размеру. Minimal VM имеет только компилятор C1 JIT, Serial GC и не имеет функционала Serviceability. Minimal VM можно включить параметром командной строки -minimal.

LibericaFX

Liberica JDK 11 поставляется в комплекте со сборкой платформы LibericaFX, основанной на OpenJFX. В следующих таблицах перечислены состояния модулей Java FX дистрибутива Liberica.

  • Java FX Graphics - поддерживается.
  • Java FX Controls - поддерживается.
  • Java FX Media - поддерживается*.
  • Java FX Webkit - поддерживается*.

* - за исключением сборок для armhf.

Для armhf работают следующие графические конвейеры: EGL, SW (direct framebuffer) и GTK. По умолчанию Liberica пытается использовать конвейер EGL, который требует наличия библиотек EGL. Если они не найдены, реализация возвращается к программному обеспечению.

Используйте следующие параметры командной строки, чтобы указать конвейер рендеринга:

  • -Dprism.order=sw - программный конвейер рендеринга.
  • -Dprism.order=es2 - EGL-конвейер и аппаратное ускорение.
  • -Djavafx.platform=gtk, если вы хотите запустить приложение LibericaFX, используя Liberica из X11.

Дополнительная информация доступна на следующей wiki странице.

Device IO API для Raspberry Pi

Liberica JDK 11 для armhf поставляется со встроенным модулем реализации API ввода-вывода (DIO) устройства OpenJDK. DIO предоставляет Java API для доступа к выводам Raspberry PI GPIO и для связи с периферийными устройствами:

  • Универсальный ввод / вывод (GPIO).
  • Межинтегральная шина (I2C), последовательный интерфейс (SPI).
  • Универсальный асинхронный приемник / передатчик (UART).

Дополнительная информация доступна на следующей wiki странице.

Известные особенности

LibericaFX и EGL на ОС Raspbian

С 2017 года в Raspbian OS изменилось расположение бибилитек libEGL.so и libGLESv2.so для чипа Broadcom. Если вы хотите использовать аппаратное ускорение EGL, доступное в видеодрайверах Broadcom в LibericaFX, при работе в Raspbian OS, выполните следующую команду:

cd /opt/vc/lib
sudo ln -s libbrcmEGL.so libEGL.so
sudo ln -s libbrcmGLESv2.so libGLESv2.so

Безопасность

BellSoft Liberica содержит исправления уязвимостей Oracle Java SE. Пожалуйста, обратитесь к документации Oracle для получения деталей о проблемах, исправленных в данной версии.

Дефекты, исправленные в этом релизе

Issue Description
6933331 (d3d/ogl) java.lang.IllegalStateException: Buffers have not been created
7124307 JSpinner and changing value by mouse
8022574 remove HaltNode code after uncommon trap calls
8039082 [TEST_BUG] Test java/awt/dnd/BadSerializationTest/BadSerializationTest.java fails
8040630 Popup menus and tooltips flicker with previous popup contents when first shown
8044365 (dc) MulticastSendReceiveTests.java failing with ENOMEM when joining group (OS X 10.9)
8048215 [TESTBUG] java/lang/management/ManagementFactory/ThreadMXBeanProxy.java Expected non-null LockInfo
8051349 nsk/jvmti/scenarios/sampling/SP06/sp06t003 fails in nightly
8080353 JShell: Better error message on attempting to add default method
8139876 Exclude hanging nsk/stress/stack from execution with deoptimization enabled
8146090 java/lang/ref/ReachabilityFenceTest.java fails with -XX:+DeoptimizeALot
8153430 jdk regression test MletParserLocaleTest, ParserInfiniteLoopTest reduce default timeout
8156207 Resource allocated BitMaps are often cleared unnecessarily
8175984 ICC_Profile has un-needed, not-empty finalize method
8176359 Frame#setMaximizedbounds not working properly in multi screen environments
8183369 RFC unconformity of HttpURLConnection with proxy
8187078 -XX:+VerifyOops finds numerous problems when running JPRT
8189092 ArrayIndexOutOfBoundsException on Linux in getCachedGlyph
8191169 java/net/Authenticator/B4769350.java failed intermittently
8191930 [Graal] emits unparseable XML into compile log
8193879 Java debugger hangs on method invocation
8196019 java/awt/Window/Grab/GrabTest.java fails on Windows
8196181 sun/java2d/GdiRendering/InsetClipping.java fails
8198000 java/awt/List/EmptyListEventTest/EmptyListEventTest.java debug assert on Windows
8198001 java/awt/Menu/WrongParentAfterRemoveMenu/WrongParentAfterRemoveMenu.java debug assert on Windows
8198339 Test javax/swing/border/Test6981576.java is unstable
8200701 jdk/jshell/ExceptionsTest.java fails on Windows, after JDK-8198801
8203672 JNI exception pending in PlainSocketImpl.c
8204834 Fix confusing “allocate” naming in OopStorage
8205399 Set node color on pinned HashMap.TreeNode deletion
8205653 test/jdk/sun/management/jmxremote/bootstrap/RmiRegistrySslTest.java and RmiSslBootstrapTest.sh fail with handshake_failure
8206179 com/sun/management/OperatingSystemMXBean/GetCommittedVirtualMemorySize.java fails with Committed virtual memory size illegal value
8207334 VM times out in VM_HandshakeAllThreads::doit() with RunThese30M
8208277 Code cache heap (-XX:ReservedCodeCacheSize) doesn’t work with 1GB LargePages
8209113 Use WeakReference for lastFontStrike for created Fonts
8209333 Socket reset issue for TLS 1.3 socket close
8209439 C2 library_call can potentially ignore Math.pow intrinsic or use null pointer
8209534 [TESTBUG]runtime/appcds/cacheObject/ArchivedModuleCompareTest.java fails with EnableJVMCI.
8210147 adjust some WSAGetLastError usages in windows network coding
8210284 “assert((av & 0x00000001) == 0) failed: unsupported V8” on Solaris 11.4
8210303 VM_HandshakeAllThreads fails assert with “failed: blocked and not walkable”
8210515 [TESTBUG]CheckArchivedModuleApp.java needs to check if EnableJVMCI is set.
8210788 Javadoc for Thread.join(long, int) should specify that it waits forever when both arguments are zero
8211301 [macos] support full window content options
8211332 Space for stub routines (code_size2) is too small on new Skylake CPUs
8211339 NPE during SSL handshake caused by HostnameChecker
8211392 compiler/profiling/spectrapredefineclass_classloaders/Launcher.java times out in JDK12 CI
8211743 [AOT] crash in ScopeDesc::decode_body() when JVMTI walks AOT frames
8212034 Potential memory leaks in jpegLoader.c in error case
8212154 [TESTBUG] CheckArchivedModuleApp fails with NPE when JVMCI is absent
8212933 Thread-SMR: requesting a VM operation whilst holding a ThreadsListHandle can cause deadlocks
8212986 Make Visual Studio compiler check less strict
8213250 CDS archive creation aborts due to metaspace object allocation failure
8213516 jck test api/javax_accessibility/AccessibleState/fields.html fails intermittent
8213947 ARM32: failed check_simd should set UsePopCountInstruction to false
8214418 half-closed SSLEngine status may cause application dead loop
8214440 ldap over a TLS connection negotiate failed with “javax.net.ssl.SSLPeerUnverifiedException: hostname of the server ‘’ does not match the hostname in the server’s certificate”
8214444 Wrong strncat limits in dfa.cpp
8214481 freetype path does not disable TrueType hinting with AA+FM hints
8214571 -Xdoclint of array serialField gives “error: array type not allowed here”
8214856 Errors with JSZip in web console after upgrade to 3.1.5
8214862 assert(proj != __null) at compile.cpp:3251
8215369 Jcstress pollute /var/tmp with temporary files.
8215435 Warn on usage of trampolines with gcc
8215551 Missing case label in nmethod::reloc_string_for()
8215555 TieredCompilation C2 threads can excessively block handshakes
8215711 Missing key_share extension for (EC)DHE key exchange should alert missing_extension
8216151 [Graal] Module jdk.internal.vm.compiler.management has not been granted accessClassInPackage.org.graalvm.compiler.debug
8216154 C4819 warnings at HotSpot sources on Windows
8216541 CompiledICHolders of VM locked unloaded nmethods are released too late
8217230 assert(t == t_no_spec) failure in NodeHash::check_no_speculative_types()
8217404 –with-jvm-features doesn’t work when multiple features are explicitly disabled
8217447 Develop flag TraceICs is broken
8217606 LdapContext#reconnect always opens a new connection
8218807 Compilation database (compile_commands.json) may contain obsolete items
8219214 Infinite Loop in CodeSection::dump()
8219904 ClassCastException when calling FlightRecorderMXBean#getRecordings()
8219991 New fix of the deadlock in sun.security.ssl.SSLSocketImpl
8221121 applications/microbenchmarks are encountering crashes in tier5
8221445 FastSysexMessage constructor crashes MIDI receiption thread
8221482 Initialize VMRegImpl::regName[] earlier to prevent assert during PrintStubCode
8221741 ClassCastException can happen when fontconfig.properties is used
8221823 Requested JDialog width is ignored
8223108 Test java/awt/EventQueue/NonComponentSourcePost.java is unstable
8223298 SVG patterns are drawn wrong
8223760 support static builds
8223935 PIT: java/awt/font/WindowsIndicFonts.java fails on windows10
8224109 Text spaced incorrectly by drawString under rotation with fractional metric
8224632 testbug: java/awt/dnd/RemoveDropTargetCrashTest/RemoveDropTargetCrashTest.java fails on MacOS
8224793 os::die() does not honor CreateCoredumpOnCrash option
8224847 gc/stress/TestReclaimStringsLeaksMemory.java fails with reserved greater than expected
8224931 disable JAOTC invokedynamic support until 8223533 is fixed
8224997 ChaCha20-Poly1305 TLS cipher suite decryption throws ShortBufferException
8225068 Remove DocuSign root certificate that is expiring in May 2020
8225069 Remove Comodo root certificate that is expiring in May 2020
8225126 Test SetBoundsPaintTest.html faild on Windows when desktop is scaled
8225325 Add tests for redefining a class’ private method during resolution of the bootstrap specifier
8225622 [AOT] runtime/SharedArchiveFile/TestInterpreterMethodEntries.java crashed with AOTed java.base
8225653 Provide more information when hitting SIGILL from HaltNode
8225783 Incorrect use of binary operators on booleans in type.cpp
8225789 Empty method parameter type should generate ClassFormatError
8226198 use of & instead of && in LibraryCallKit::arraycopy_restore_alloc_state
8226253 JAWS reports wrong number of radio buttons when buttons are hidden.
8226653 [accessibility] Can edit text cell correctly, but Accessibility Tool reads nothing about editor
8226806 [macOS 10.14] Methods of Java Robot should be called from appropriate thread
8226879 Memory leak in Type::hashcons
8227632 Incorrect PrintCompilation message: made not compilable on levels 0 1 2 3 4
8228407 JVM crashes with shared archive file mismatch
8228482 fix xlc16/xlclang comparison of distinct pointer types and string literal conversion warnings
8228757 Fail fast if the handshake type is unknown
8229158 make UseSwitchProfiling non-experimental or false by-default
8229421 The logic of java/net/ipv6tests/TcpTest.java is flawed
8229855 C2 fails with assert(false) failed: bad AD file
8230591 AArch64: Missing intrinsics for Math.ceil, floor, rint
8230613 Better ASCII conversions
8231118 ARM32: Math tests failures
8231213 Migrate SimpleDateFormatConstTest to JDK Repo
8231243 [TESTBUG] CustomFont.java cannot find font file
8231438 [macOS] Dark mode for the desktop is not supported
8231550 C2: ShouldNotReachHere() in verify_strip_mined_scheduling
8231572 Use -lobjc instead of -fobjc-link-runtime in libosxsecurity
8231631 sun/net/ftp/FtpURLConnectionLeak.java fails intermittently with NPE
8231671 Fix copyright headers in hotspot (missing comma after year)
8231720 Some perf regressions after 8225653
8231779 crash HeapWord*ParallelScavengeHeap::failed_mem_allocate
8231800 Better listing of arrays
8231863 Crash if classpath is read from @argument file and the main gets option argument
8232014 Expand DTD support
8232080 jlink plugins for vendor information and run-time options
8232106 [x86] C2: SIGILL due to usage of SSSE3 instructions on processors which don’t support it
8232134 Change to Visual Studio 2017 15.9.16 for building on Windows at Oracle
8232226 [macos 10.15] test/jdk/java/awt/color/EqualityTest/EqualityTest.java may fail
8232357 Compare version info of Santuario to legal notice
8232572 Add hooks for custom output dir in Bundles.gmk
8232634 Problem List ICMColorDataTest.java
8232748 Build static versions of certain JDK libraries
8232811 Dialog’s preferred size no longer accommodates multi-line strings
8232846 ProcessHandle.Info command with non-English shows question marks
8233033 C2 produces wrong result while unswitching a loop due to lost control dependencies
8233137 runtime/ErrorHandling/VeryEarlyAssertTest.java fails after 8232080
8233197 Invert JvmtiExport::post_vm_initialized() and Jfr:on_vm_start() start-up order for correct option parsing
8233234 Better Zip Naming
8233239 Enhance TIFF support
8233255 Better Swing Buttons
8233291 [TESTBUG] tools/jlink/plugins/VendorInfoPluginsTest.java fails with debug or non-server VMs
8233364 Fix undefined behavior in Canonicalizer::do_ShiftOp
8233494 Avoid calling MallocTracker::record_malloc and record_free when NMT is off
8233573 Toolkit.getScreenInsets(GraphicsConfiguration) may throw ClassCastException
8233608 Minimal build broken after JDK-8233494
8233621 Mismatch in jsse.enableMFLNExtension property name
8233696 [TESTBUG]Some jtreg tests fail when CAPS_LOCK is ON
8233707 systemScale.cpp could not compile with VS2019
8233801 GCMEmptyIv.java test fails on Solaris 11.4
8233880 Support compilers with multi-digit major version numbers
8233920 MethodHandles::tryFinally generates illegal bytecode for long/double return type
8233942 Update to 609.1 version of WebKit
8234032 Improve basic calendar services
8234042 Better factory production of certificates
8234137 The “AutoTestOnTop.java” test may run external applications
8234146 compiler/jsr292/ContinuousCallSiteTargetChange.java times out on SPARC
8234184 [TESTBUG] java/awt/Mouse/EnterExitEvents/ModalDialogEnterExitEventsTest.java fails in Windows
8234270 [REDO] JDK-8204128 NMT might report incorrect numbers for Compiler area
8234332 [TESTBUG] java/awt/Focus/DisposedWindow/DisposeDialogNotActivateOwnerTest/DisposeDialogNotActivateOwnerTest.java fails on linux-x64 nightly
8234398 Replace ID2D1Factory::GetDesktopDpi with GetDeviceCaps
8234418 Better parsing with CertificateFactory
8234474 [macos 10.15] Crash in file dialog in sandbox mode
8234522 [macos] Crash with use of native file dialog
8234691 Potential double-free in ParallelSPCleanupTask constructor
8234696 tools/jlink/plugins/VendorInfoPluginsTest.java times out
8234727 sun/security/ssl/X509TrustManagerImpl tests support TLSv1.3
8234728 Some security tests should support TLSv1.3
8234779 Provide idiom for declaring classes noncopyable
8234836 Improve serialization handling
8234916 [macos 10.15] Garbled text running with native-image
8234968 check calloc rv in libinstrument InvocationAdapter
8235153 [TESTBUG] [macos 10.15] java/awt/Graphics/DrawImageBG/SystemBgColorTest.java fails
8235183 Remove the “HACK CODE” in comment
8235263 Revert TLS 1.3 change that wrapped IOExceptions
8235311 Tag mismatch may alert bad_record_mac
8235332 TestInstanceCloneAsLoadsStores.java fails with -XX:+StressGCM
8235452 Strip mined loop verification fails with assert(is_OuterStripMinedLoop()) failed: invalid node class
8235584 UseProfiledLoopPredicate fails with assert(_phase->get_loop(c) == loop) failed: have to be in the same loop
8235620 Broken merge between JDK-8006406 and JDK-8003559
8235638 NPE in LWWindowPeer.getOnscreenGraphics()
8235686 Add more custom hooks in Bundles.gmk
8235739 Rare NPE at WComponentPeer.getGraphics()
8235762 JVM crash in SWPointer during C2 compilation
8235834 IBM-943 charset encoder needs updating
8235874 The ordering of Cipher Suites is not maintained provided through jdk.tls.client.cipherSuites and jdk.tls.server.cipherSuites system property.
8235908 omit ThreadPriorityPolicy warning when value is set from image
8235984 C2: assert(out->in(PhiNode::Region) == head || out->in(PhiNode::Region) == slow_head) failed: phi must be either part of the slow or the fast loop
8236191 Enhance OID processing
8236211 [Graal] compiler/graalunit/GraphTest.java is skipped in all testing
8236470 Deal with ECDSA using ecdsa-with-SHA2 plus hash algorithm as AlgorithmId
8236545 Compilation error in mach5 java/awt/FileDialog/MacOSGoToFolderCrash.java
8236685 [macOs] Remove obsolete file dialog subclasses
8236700 Upgrading JSZip from v3.1.5 to v3.2.2
8236759 ShouldNotReachHere in PhaseIdealLoop::verify_strip_mined_scheduling
8236832 [macos 10.15] JavaFX Application hangs on video play on Cata…
8236867 Enhance Graal interface handling
8236897 Fix the copyright header for pkcs11gcm2.h
8236921 Add build target to produce a JDK image suitable for a Graal/SVM build
8236953 [macos] JavaFX SwingNode is not rendered on macOS
8236971 [macos] Gestures handled incorrectly due to missing events
8236996 Incorrect Roboto font rendering on Windows with subpixel antialiasing
8237045 JVM uses excessive memory with -XX:+EnableJVMCI -XX:JVMCICounterSize=2147483648
8237055 [TESTBUG] compiler/c2/TestJumpTable.java fails with release VMs
8237078 [macOS] Media build broken on XCode 11
8237086 assert(is_MachReturn()) running CTW with fix for JDK-8231291
8237117 Better ForkJoinPool behavior
8237192 Generate stripped/public pdbs on Windows for jdk images
8237396 JvmtiTagMap::weak_oops_do() should not trigger barriers
8237474 Default SSLEngine should create in server role
8237592 Enhance certificate verification
8237782 Only read advances up to the minimum of the numHorMetrics or the available font data.
8237833 Check glyph size before adding to glyph texture cache
8237859 C2: Crash when loads float above range check
8237889 Update libxml2 to version 2.9.10
8237944 webview native cl “-m32” unknown option for windows 32-bit build
8237951 CTW: C2 compilation fails with “malformed control flow”
8237962 give better error output for invalid OCSP response intervals in CertPathValidator checks
8238002 Better matrix operations
8238013 Enhance String writing
8238190 [JVMCI] Fix single implementor speculation for diamond shapes.
8238249 GetPrimitiveArrayCritical passed with hardcoded FALSE value
8238356 CodeHeap::blob_count() overestimates the number of blobs
8238434 Ensemble: Update version of Lucene to 7.7.2
8238452 Keytool generates wrong expiration date if validity is set to 2050/01/01
8238555 Allow Initialization of SunPKCS11 with NSS when there are external FIPS modules in the NSSDB
8238575 DragSourceEvent.getLocation() returns wrong value on HiDPI screens (Windows)
8238676 jni crashes on accessing it from process exit hook
8238721 Add failing client jtreg tests to the Problem List
8238738 AudioSystem.getMixerInfo() takes about 30 sec to report a gone audio device
8238756 C2: assert(((n) == __null || !VerifyIterativeGVN || !((n)->is_dead()))) failed: can not use dead node
8238765 PhaseCFG::schedule_pinned_nodes cannot handle precedence edges from unmatched CFG nodes correctly
8238804 Enhance key handling process
8238842 AIOOBE in GIFImageReader.initializeStringTable
8238843 Enhanced font handing
8238898 Missing hash characters for header on license file
8238920 Better Buffer support
8238925 Enhance WAV file playback
8238942 Rendering artifacts with LCD text and fractional metrics
8238985 [TESTBUG] The arrow image is blue instead of green
8239000 handle ContendedPaddingWidth in vm_version_ppc
8239055 Wrong implementation of VMState.hasListener
8239091 Reversed arguments in call to strstr in freetype “debug” code.
8239107 Update libjpeg to version 9d
8239142 C2’s UseUniqueSubclasses optimization is broken for array accesses
8239224 libproc_impl.c previous_thr may be used uninitialized warning
8239351 Give more meaningful InternalError messages in Deflater.c
8239365 ProcessBuilder test modifications for AIX execution
8239456 vtable stub generation: assert failure (code size estimate)
8239457 call ReleaseStringUTFChars before early returns in Java_sun_security_pkcs11_wrapper_PKCS11_connect
8239462 jdk.hotspot.agent misses some ReleaseStringUTFChars calls in case of early returns
8239557 [TESTBUG] VeryEarlyAssertTest.java validating “END.” marker at lastline is not always true
8239787 AArch64: String.indexOf may incorrectly handle empty strings
8239792 Bump update version for OpenJDK: jdk-11.0.8
8239798 SSLSocket closes socket both socket endpoints on a SocketTimeoutException
8239819 XToolkit: Misread of screen information memory
8239852 java/util/concurrent tests fail with -XX:+VerifyGraphEdges: assert(!VerifyGraphEdges) failed: verification should have failed
8239893 Windows handle Leak when starting processes using ProcessBuilder
8239915 Zero VM crashes when handling dynamic constant
8239931 [win][x86] vtable stub generation: assert failure (code size estimate) follow-up
8239965 XMLEncoder/Test4625418.java fails due to “Error: Cp943 - can’t read properly”
8239976 Put JDK-8239965 on the ProblemList.txt
8240073 Fix ‘test-make’ build target in 11u
8240119 Less Affine Transformations
8240197 Cannot start JVM when $JAVA_HOME includes CJK characters
8240202 A few client tests leave mouse buttons pressed
8240220 IdealLoopTree::dump_head predicate printing is broken
8240223 Use consistent predicate order in and with PhaseIdealLoop::find_predicate
8240227 Loop predicates should be copied to unswitched loops
8240286 [TESTBUG] Test command error in hotspot/jtreg/compiler/loopopts/superword/SumRedAbsNeg_Float.java
8240482 Improved WAV file playback
8240518 Incorrect JNU_ReleaseStringPlatformChars in Windows Print
8240529 CheckUnhandledOops breaks NULL check in Modules::define_module
8240576 JVM crashes after transformation in C2 IdealLoopTree::merge_many_backedges
8240603 Windows 32bit compile error after 8238676
8240629 argfiles parsing broken for argfiles with comment cross 4096 bytes chunk
8240694 [macos 10.15] JavaFX Media hangs on some video files on Catalina
8240711 TestJstatdPort.java failed due to “ExportException: Port already in use:”
8240786 [TESTBUG] The test java/awt/Window/GetScreenLocation/GetScreenLocationTest.java fails on HiDPI screen
8240824 enhance print_full_memory_info on Linux by THP related information
8240827 Downport SSLSocketImpl.java from “8221882: Use fiber-friendly java.util.concurrent.locks in JSSE”
8240905 assert(mem == (Node*)1 || mem == mem2) failed: multiple Memories being matched at once?
8240972 macOS codesign fail on macOS 10.13.5 or older
8241108 Glib improvements
8241370 Crash in JPEGImageLoader after fix for JDK-8212034
8241379 Update JCEKS support
8241445 Fix copyright in test/jdk/tools/launcher/ArgFileSyntax.java
8241458 [JVMCI] add mark value to expose CodeOffsets::Frame_Complete
8241464 [11u] Backport: make rehashing be a needed guaranteed safepoint cleanup action
8241474 Build failing on Ubuntu 20.04
8241476 Linux build warnings issued on gcc 9
8241522 Manifest improved jar headers redux
8241556 Memory leak if -XX:CompileCommand is set
8241568 (fs) UserPrincipalLookupService.lookupXXX failure with IOE “Operation not permitted”
8241586 compiler/cpuflags/TestAESIntrinsicsOnUnsupportedConfig.java fails on aarch64
8241629 [macos10.15] Long startup delay playing media over https on Catalina
8241638 launcher time metrics always report 1 on Linux when _JAVA_LAUNCHER_DEBUG set
8241660 Add virtualization information output to hs_err file on macOS
8241808 [TESTBUG] The JDK-8039467 bug appeared on macOS
8241888 Mirror jdk.security.allowNonCaAnchor system property with a security one
8241900 Loop unswitching may cause dependence on null check to be lost
8241948 enhance list of environment variables printed in hs_err file
8241996 on linux set full relro in the linker flags
8242106 [macos] Remove obsolete GlassView2D.m class
8242108 Performance regression after fix for JDK-8229496
8242136 Better XML namespace handling
8242141 New System Properties to configure the TLS signature schemes
8242154 Backport parts of JDK-4947890 to OpenJDK 11u
8242174 [macos] The NestedModelessDialogTest test make the macOS unstable
8242209 Increase web native thread stack size for x86 mode
8242239 [Graal] javax/management/generified/GenericTest.java fails: FAILED: queryMBeans sets same
8242294 JSSE Client does not throw SSLException when an alert occurs during handshaking
8242379 [TESTBUG] compiler/loopopts/TestLoopUnswitchingLostCastDependency.java fails with release VMs
8242470 Update Xerces to Version 2.12.1
8242490 Upgrade to gcc 9.2 on Linux
8242498 Invalid “sun.awt.TimedWindowEvent” object leads to JVM crash
8242530 [macos] Some audio files miss spectrum data when another audio file plays first
8242541 Small charset issues (ISO8859-16, x-eucJP-Open, x-IBM834 and x-IBM949C)
8242626 enhance posix print_rlimit_info
8243059 Build fails when –with-vendor-name contains a comma
8243539 Copyright info (Year) should be updated for fix of 8241638
8243541 (tz) Upgrade time-zone data to tzdata2020a
8244407 JVM crashes after transformation in C2 IdealLoopTree::split_fall_in
8244520 problemlist java/awt/font/Rotate/RotatedFontTest.java on linux
8244579 Windows “User Objects” leakage with WebView
8244777 ClassLoaderStats VM Op uses constant hash value
8244853 The static build of libextnet is missing the JNI_OnLoad_extnet function
8244951 Missing entitlements for hardened runtime
8245047 [PPC64] C2: ReverseBytes + Load always match to unordered Load (acquire semantics missing)
8245422 Better Pisces rasterizing
8245649 Revert 8245397 backport of 8230591
8246031 SSLSocket.getSession() doesn’t close connection for timeout/ interrupts
8246613 Choose the default SecureRandom algo based on registration ordering
8247360 Add missing license file for Microsoft DirectShow Samples
8248505 Unexpected NoSuchAlgorithmException when using secure random impl from BCFIPS provider
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