@ -3,6 +3,869 @@ Key:
JDK-X - https://bugs.openjdk.java.net/browse/JDK-X
CVE-XXXX-YYYY: https://cve.mitre.org/cgi-bin/cvename.cgi?name=XXXX-YYYY
New in release OpenJDK 21.0.6 (2025-01-21):
===========================================
Live versions of these release notes can be found at:
* https://bit.ly/openjdk2106
* CVEs
- CVE-2025-21502
* Changes
- JDK-6942632: Hotspot should be able to use more than 64 logical processors on Windows
- JDK-8028127: Regtest java/security/Security/SynchronizedAccess.java is incorrect
- JDK-8195675: Call to insertText with single character from custom Input Method ignored
- JDK-8207908: JMXStatusTest.java fails assertion intermittently
- JDK-8225220: When the Tab Policy is checked,the scroll button direction displayed incorrectly.
- JDK-8240343: JDI stopListening/stoplis001 "FAILED: listening is successfully stopped without starting listening"
- JDK-8283214: [macos] Screen magnifier does not show the magnified text for JComboBox
- JDK-8296787: Unify debug printing format of X.509 cert serial numbers
- JDK-8296972: [macos13] java/awt/Frame/MaximizedToIconified/MaximizedToIconified.java: getExtendedState() != 6 as expected.
- JDK-8306446: java/lang/management/ThreadMXBean/Locks.java transient failures
- JDK-8308429: jvmti/StopThread/stopthrd007 failed with "NoClassDefFoundError: Could not initialize class jdk.internal.misc.VirtualThreads"
- JDK-8309218: java/util/concurrent/locks/Lock/OOMEInAQS.java still times out with ZGC, Generational ZGC, and SerialGC
- JDK-8311301: MethodExitTest may fail with stack buffer overrun
- JDK-8311656: Shenandoah: Unused ShenandoahSATBAndRemarkThreadsClosure::_claim_token
- JDK-8312518: [macos13] setFullScreenWindow() shows black screen on macOS 13 & above
- JDK-8313374: --enable-ccache's CCACHE_BASEDIR breaks builds
- JDK-8313878: Exclude two compiler/rtm/locking tests on ppc64le
- JDK-8315701: [macos] Regression: KeyEvent has different keycode on different keyboard layouts
- JDK-8316428: G1: Nmethod count statistics only count last code root set iterated
- JDK-8316893: Compile without -fno-delete-null-pointer-checks
- JDK-8316895: SeenThread::print_action_queue called on a null pointer
- JDK-8316907: Fix nonnull-compare warnings
- JDK-8317116: Provide layouts for multiple test UI in PassFailJFrame
- JDK-8317575: AArch64: C2_MacroAssembler::fast_lock uses rscratch1 for cmpxchg result
- JDK-8318105: [jmh] the test java.security.HSS failed with 2 active threads
- JDK-8318442: java/net/httpclient/ManyRequests2.java fails intermittently on Linux
- JDK-8319640: ClassicFormat::parseObject (from DateTimeFormatter) does not conform to the javadoc and may leak DateTimeException
- JDK-8319673: Few security tests ignore VM flags
- JDK-8319678: Several tests from corelibs areas ignore VM flags
- JDK-8319960: RISC-V: compiler/intrinsics/TestInteger/LongUnsignedDivMod.java failed with "counts: Graph contains wrong number of nodes"
- JDK-8319970: AArch64: enable tests compiler/intrinsics/Test(Long|Integer)UnsignedDivMod.java on aarch64
- JDK-8319973: AArch64: Save and restore FPCR in the call stub
- JDK-8320192: SHAKE256 does not work correctly if n >= 137
- JDK-8320397: RISC-V: Avoid passing t0 as temp register to MacroAssembler:: cmpxchg_obj_header/cmpxchgptr
- JDK-8320575: generic type information lost on mandated parameters of record's compact constructors
- JDK-8320586: update manual test/jdk/TEST.groups
- JDK-8320665: update jdk_core at open/test/jdk/TEST.groups
- JDK-8320673: PageFormat/CustomPaper.java has no Pass/Fail buttons; multiple instructions
- JDK-8320682: [AArch64] C1 compilation fails with "Field too big for insn"
- JDK-8320892: AArch64: Restore FPU control state after JNI
- JDK-8321299: runtime/logging/ClassLoadUnloadTest.java doesn't reliably trigger class unloading
- JDK-8321470: ThreadLocal.nextHashCode can be static final
- JDK-8321474: TestAutoCreateSharedArchiveUpgrade.java should be updated with JDK 21
- JDK-8321543: Update NSS to version 3.96
- JDK-8321550: Update several runtime/cds tests to use vm flags or mark as flagless
- JDK-8321616: Retire binary test vectors in test/jdk/java/util/zip/ZipFile
- JDK-8321940: Improve CDSHeapVerifier in handling of interned strings
- JDK-8322166: Files.isReadable/isWritable/isExecutable expensive when file does not exist
- JDK-8322754: click JComboBox when dialog about to close causes IllegalComponentStateException
- JDK-8322809: SystemModulesMap::classNames and moduleNames arrays do not match the order
- JDK-8322830: Add test case for ZipFile opening a ZIP with no entries
- JDK-8323562: SaslInputStream.read() may return wrong value
- JDK-8323688: C2: Fix UB of jlong overflow in PhaseIdealLoop::is_counted_loop()
- JDK-8324841: PKCS11 tests still skip execution
- JDK-8324861: Exceptions::wrap_dynamic_exception() doesn't have ResourceMark
- JDK-8325038: runtime/cds/appcds/ProhibitedPackage.java can fail with UseLargePages
- JDK-8325399: Add tests for virtual threads doing Selector operations
- JDK-8325506: Ensure randomness is only read from provided SecureRandom object
- JDK-8325525: Create jtreg test case for JDK-8325203
- JDK-8325610: CTW: Add StressIncrementalInlining to stress options
- JDK-8325762: Use PassFailJFrame.Builder.splitUI() in PrintLatinCJKTest.java
- JDK-8325851: Hide PassFailJFrame.Builder constructor
- JDK-8325906: Problemlist vmTestbase/vm/mlvm/meth/stress/compiler/deoptimize/Test.java#id1 until JDK-8320865 is fixed
- JDK-8326100: DeflaterDictionaryTests should use Deflater.getBytesWritten instead of Deflater.getTotalOut
- JDK-8326121: vmTestbase/gc/g1/unloading/tests/unloading_keepRef_rootClass_inMemoryCompilation_keep_cl failed with Full gc happened. Test was useless.
- JDK-8326611: Clean up vmTestbase/nsk/stress/stack tests
- JDK-8326898: NSK tests should listen on loopback addresses only
- JDK-8327924: Simplify TrayIconScalingTest.java
- JDK-8328021: Convert applet test java/awt/List/SetFontTest/SetFontTest.html to main program
- JDK-8328242: Add a log area to the PassFailJFrame
- JDK-8328303: 3 JDI tests timed out with UT enabled
- JDK-8328379: Convert URLDragTest.html applet test to main
- JDK-8328402: Implement pausing functionality for the PassFailJFrame
- JDK-8328619: sun/management/jmxremote/bootstrap/SSLConfigFilePermissionTest.java failed with BindException: Address already in use
- JDK-8328665: serviceability/jvmti/vthread/PopFrameTest failed with a timeout
- JDK-8328723: IP Address error when client enables HTTPS endpoint check on server socket
- JDK-8329353: ResolvedReferencesNotNullTest.java failed with Incorrect resolved references array, quxString should not be archived
- JDK-8329533: TestCDSVMCrash fails on libgraal
- JDK-8330045: Enhance array handling
- JDK-8330278: Have SSLSocketTemplate.doClientSide use loopback address
- JDK-8330621: Make 5 compiler tests use ProcessTools.executeProcess
- JDK-8331391: Enhance the keytool code by invoking the buildTrustedCerts method for essential options
- JDK-8331393: AArch64: u32 _partial_subtype_ctr loaded/stored as 64
- JDK-8331864: Update Public Suffix List to 1cbd6e7
- JDK-8332112: Update nsk.share.Log to don't print summary during VM shutdown hook
- JDK-8332340: Add JavacBench as a test case for CDS
- JDK-8332461: ubsan : dependencies.cpp:906:3: runtime error: load of value 4294967295, which is not a valid value for type 'DepType'
- JDK-8332724: x86 MacroAssembler may over-align code
- JDK-8332777: Update JCStress test suite
- JDK-8332866: Crash in ImageIO JPEG decoding when MEM_STATS in enabled
- JDK-8332901: Select{Current,New}ItemTest.java for Choice don't open popup on macOS
- JDK-8333098: ubsan: bytecodeInfo.cpp:318:59: runtime error: division by zero
- JDK-8333108: Update vmTestbase/nsk/share/DebugeeProcess.java to don't use finalization
- JDK-8333144: docker tests do not work when ubsan is configured
- JDK-8333235: vmTestbase/nsk/jdb/kill/kill001/kill001.java fails with C1
- JDK-8333248: VectorGatherMaskFoldingTest.java failed when maximum vector bits is 64
- JDK-8333317: Test sun/security/pkcs11/sslecc/ClientJSSEServerJSSE.java failed with: Invalid ECDH ServerKeyExchange signature
- JDK-8333427: langtools/tools/javac/newlines/NewLineTest.java is failing on Japanese Windows
- JDK-8333728: ubsan: shenandoahFreeSet.cpp:1347:24: runtime error: division by zero
- JDK-8333754: Add a Test against ECDSA and ECDH NIST Test vector
- JDK-8333824: Unused ClassValue in VarHandles
- JDK-8334057: JLinkReproducibleTest.java support receive test.tool.vm.opts
- JDK-8334405: java/nio/channels/Selector/SelectWithConsumer.java#id0 failed in testWakeupDuringSelect
- JDK-8334475: UnsafeIntrinsicsTest.java#ZGenerationalDebug assert(!assert_on_failure) failed: Has low-order bits set
- JDK-8334560: [PPC64]: postalloc_expand_java_dynamic_call_sched does not copy all fields
- JDK-8334562: Automate com/sun/security/auth/callback/TextCallbackHandler/Default.java test
- JDK-8334567: [test] runtime/os/TestTracePageSizes move ppc handling
- JDK-8334719: (se) Deferred close of SelectableChannel may result in a Selector doing the final close before concurrent I/O on channel has completed
- JDK-8335142: compiler/c1/TestTraceLinearScanLevel.java occasionally times out with -Xcomp
- JDK-8335172: Add manual steps to run security/auth/callback/TextCallbackHandler/Password.java test
- JDK-8335267: [XWayland] move screencast tokens from .awt to .java folder
- JDK-8335344: test/jdk/sun/security/tools/keytool/NssTest.java fails to compile
- JDK-8335428: Enhanced Building of Processes
- JDK-8335449: runtime/cds/DeterministicDump.java fails with File content different at byte ...
- JDK-8335530: Java file extension missing in AuthenticatorTest
- JDK-8335664: Parsing jsr broken: assert(bci>= 0 && bci < c->method()->code_size()) failed: index out of bounds
- JDK-8335709: C2: assert(!loop->is_member(get_loop(useblock))) failed: must be outside loop
- JDK-8335912, JDK-8337499: Add an operation mode to the jar command when extracting to not overwriting existing files
- JDK-8336240: Test com/sun/crypto/provider/Cipher/DES/PerformanceTest.java fails with java.lang.ArithmeticException
- JDK-8336257: Additional tests in jmxremote/startstop to match on PID not app name
- JDK-8336315: tools/jpackage/windows/WinChildProcessTest.java Failed: Check is calculator process is alive
- JDK-8336413: gtk headers : Fix typedef redeclaration of GMainContext and GdkPixbuf
- JDK-8336564: Enhance mask blit functionality redux
- JDK-8336640: Shenandoah: Parallel worker use in parallel_heap_region_iterate
- JDK-8336854: CAInterop.java#actalisauthenticationrootca conflicted with /manual and /timeout
- JDK-8336911: ZGC: Division by zero in heuristics after JDK-8332717
- JDK-8337066: Repeated call of StringBuffer.reverse with double byte string returns wrong result
- JDK-8337067: Test runtime/classFileParserBug/Bad_NCDFE_Msg.java won't compile
- JDK-8337320: Update ProblemList.txt with tests known to fail on XWayland
- JDK-8337331: crash: pinned virtual thread will lead to jvm crash when running with the javaagent option
- JDK-8337410: The makefiles should set problemlist and adjust timeout basing on the given VM flags
- JDK-8337780: RISC-V: C2: Change C calling convention for sp to NS
- JDK-8337810: ProblemList BasicDirectoryModel/LoaderThreadCount.java on Windows
- JDK-8337826: Improve logging in OCSPTimeout and SimpleOCSPResponder to help diagnose JDK-8309754
- JDK-8337851: Some tests have name which confuse jtreg
- JDK-8337876: [IR Framework] Add support for IR tests with @Stable
- JDK-8337966: (fs) Files.readAttributes fails with Operation not permitted on older docker releases
- JDK-8338058: map_or_reserve_memory_aligned Windows enhance remap assertion
- JDK-8338101: remove old remap assertion in map_or_reserve_memory_aligned after JDK-8338058
- JDK-8338109: java/awt/Mouse/EnterExitEvents/ResizingFrameTest.java duplicate in ProblemList
- JDK-8338110: Exclude Fingerprinter::do_type from ubsan checks
- JDK-8338112: Test testlibrary_tests/ir_framework/tests/TestPrivilegedMode.java fails with release build
- JDK-8338344: Test TestPrivilegedMode.java intermittent fails java.lang.NoClassDefFoundError: jdk/test/lib/Platform
- JDK-8338380: Update TLSCommon/interop/AbstractServer to specify an interface to listen for connections
- JDK-8338389: [JFR] Long strings should be added to the string pool
- JDK-8338402: GHA: some of bundles may not get removed
- JDK-8338449: ubsan: division by zero in sharedRuntimeTrans.cpp
- JDK-8338550: Do libubsan1 installation in test container only if requested
- JDK-8338748: [17u,21u] Test Disconnect.java compile error: cannot find symbol after JDK-8299813
- JDK-8338751: ConfigureNotify behavior has changed in KWin 6.2
- JDK-8338759: Add extra diagnostic to java/net/InetAddress/ptr/Lookup.java
- JDK-8338924: C1: assert(0 <= i && i < _len) failed: illegal index 5 for length 5
- JDK-8339080: Bump update version for OpenJDK: jdk-21.0.6
- JDK-8339180: Enhanced Building of Processes: Follow-on Issue
- JDK-8339248: RISC-V: Remove li64 macro assembler routine and related code
- JDK-8339384: Unintentional IOException in jdk.jdi module when JDWP end of stream occurs
- JDK-8339386: Assertion on AIX - original PC must be in the main code section of the compiled method
- JDK-8339416: [s390x] Provide implementation for resolve_global_jobject
- JDK-8339487: ProcessHandleImpl os_getChildren sysctl call - retry in case of ENOMEM and enhance exception message
- JDK-8339548: GHA: RISC-V: Use Debian snapshot archive for bootstrap
- JDK-8339560: Unaddressed comments during code review of JDK-8337664
- JDK-8339591: Mark jdk/jshell/ExceptionMessageTest.java intermittent
- JDK-8339637: (tz) Update Timezone Data to 2024b
- JDK-8339644: Improve parsing of Day/Month in tzdata rules
- JDK-8339648: ZGC: Division by zero in rule_major_allocation_rate
- JDK-8339725: Concurrent GC crashed due to GetMethodDeclaringClass
- JDK-8339731: java.desktop/share/classes/javax/swing/text/html/default.css typo in margin settings
- JDK-8339741: RISC-V: C ABI breakage for integer on stack
- JDK-8339787: Add some additional diagnostic output to java/net/ipv6tests/UdpTest.java
- JDK-8339803: Acknowledge case insensitive unambiguous keywords in tzdata files
- JDK-8339892: Several security shell tests don't set TESTJAVAOPTS
- JDK-8340007: Refactor KeyEvent/FunctionKeyTest.java
- JDK-8340008: KeyEvent/KeyTyped/Numpad1KeyTyped.java has 15 seconds timeout
- JDK-8340109: Ubsan: ciEnv.cpp:1660:65: runtime error: member call on null pointer of type 'struct CompileTask'
- JDK-8340210: Add positionTestUI() to PassFailJFrame.Builder
- JDK-8340214: C2 compilation asserts with "no node with a side effect" in PhaseIdealLoop::try_sink_out_of_loop
- JDK-8340230: Tests crash: assert(is_in_encoding_range || k->is_interface() || k->is_abstract()) failed: sanity
- JDK-8340306: Add border around instructions in PassFailJFrame
- JDK-8340308: PassFailJFrame: Make rows default to number of lines in instructions
- JDK-8340365: Position the first window of a window list
- JDK-8340383: VM issues warning failure to find kernel32.dll on Windows nanoserver
- JDK-8340387: Update OS detection code to recognize Windows Server 2025
- JDK-8340398: [JVMCI] Unintuitive behavior of UseJVMCICompiler option
- JDK-8340418: GHA: MacOS AArch64 bundles can be removed prematurely
- JDK-8340461: Amend description for logArea
- JDK-8340466: Add description for PassFailJFrame constructors
- JDK-8340552: Harden TzdbZoneRulesCompiler against missing zone names
- JDK-8340590: RISC-V: C2: Small improvement to vector gather load and scatter store
- JDK-8340632: ProblemList java/nio/channels/DatagramChannel/ for Macos
- JDK-8340657: [PPC64] SA determines wrong unextendedSP
- JDK-8340684: Reading from an input stream backed by a closed ZipFile has no test coverage
- JDK-8340785: Update description of PassFailJFrame and samples
- JDK-8340799: Add border inside instruction frame in PassFailJFrame
- JDK-8340801: Disable ubsan checks in some awt/2d coding
- JDK-8340804: doc/building.md update Xcode instructions to note that full install is required
- JDK-8340812: LambdaForm customization via MethodHandle::updateForm is not thread safe
- JDK-8340815: Add SECURITY.md file
- JDK-8340899: Remove wildcard bound in PositionWindows.positionTestWindows
- JDK-8340923: The class LogSelection copies uninitialized memory
- JDK-8341024: [test] build/AbsPathsInImage.java fails with OOM when using ubsan-enabled binaries
- JDK-8341146: RISC-V: Unnecessary fences used for load-acquire in template interpreter
- JDK-8341235: Improve default instruction frame title in PassFailJFrame
- JDK-8341261: Tests assume UnlockExperimentalVMOptions is disabled by default
- JDK-8341562: RISC-V: Generate comments in -XX:+PrintInterpreter to link to source code
- JDK-8341688: Aarch64: Generate comments in -XX:+PrintInterpreter to link to source code
- JDK-8341722: Fix some warnings as errors when building on Linux with toolchain clang
- JDK-8341806: Gcc version detection failure on Alinux3
- JDK-8341927: Replace hardcoded security providers with new test.provider.name system property
- JDK-8341997: Tests create files in src tree instead of scratch dir
- JDK-8342014: RISC-V: ZStoreBarrierStubC2 clobbers rflags
- JDK-8342063: [21u][aix] Backport introduced redundant line in ProblemList
- JDK-8342181: Update tests to use stronger Key and Salt size
- JDK-8342183: Update tests to use stronger algorithms and keys
- JDK-8342188: Update tests to use stronger key parameters and certificates
- JDK-8342409: [s390x] C1 unwind_handler fails to unlock synchronized methods with LM_MONITOR
- JDK-8342496: C2/Shenandoah: SEGV in compiled code when running jcstress
- JDK-8342578: GHA: RISC-V: Bootstrap using Debian snapshot is still failing
- JDK-8342607: Enhance register printing on x86_64 platforms
- JDK-8342669: [21u] Fix TestArrayAllocatorMallocLimit after backport of JDK-8315097
- JDK-8342681: TestLoadBypassesNullCheck.java fails improperly specified VM option
- JDK-8342701: [PPC64] TestOSRLotsOfLocals.java crashes
- JDK-8342765: [21u] RTM tests assume UnlockExperimentalVMOptions is disabled by default
- JDK-8342823: Ubsan: ciEnv.cpp:1614:65: runtime error: member call on null pointer of type 'struct CompileTask'
- JDK-8342905: Thread.setContextClassloader from thread in FJP commonPool task no longer works after JDK-8327501 redux
- JDK-8342962: [s390x] TestOSRLotsOfLocals.java crashes
- JDK-8343285: java.lang.Process is unresponsive and CPU usage spikes to 100%
- JDK-8343474: [updates] Customize README.md to specifics of update project
- JDK-8343506: [s390x] multiple test failures with ubsan
- JDK-8343724: [PPC64] Disallow OptoScheduling
- JDK-8343848: Fix typo of property name in TestOAEPPadding after 8341927
- JDK-8343877: Test AsyncClose.java intermittent fails - Socket.getInputStream().read() wasn't preempted
- JDK-8343884: [s390x] Disallow OptoScheduling
- JDK-8343923: GHA: Switch to Xcode 15 on MacOS AArch64 runners
- JDK-8344164: [s390x] ProblemList hotspot/jtreg/runtime/NMT/VirtualAllocCommitMerge.java
- JDK-8344628: Test TestEnableJVMCIProduct.java run with virtual thread intermittent fails
- JDK-8344993: [21u] [REDO] Backport JDK-8327501 and JDK-8328366 to JDK 21
- JDK-8345055: [21u] ProblemList failing rtm tests on ppc platforms
- JDK-8347010: [21u] Remove designator DEFAULT_PROMOTED_VERSION_PRE=ea for release 21.0.6
Notes on individual issues:
===========================
core-libs/java.util.jar:
JDK-8335912/JDK-8337499: Add an operation mode to the jar command when extracting to not overwriting existing files
===================================================================================================================
In previous OpenJDK releases, when the jar tool extracted files from
an archive, it would overwrite any existing files with the same name
in the target directory. With this release, a new option ('-k' or
'--keep-old-files') may be specified so that existing files are not
overwritten.
The option may be specified in short or long option form, as in the
following examples:
* jar xkf foo.jar
* jar --extract --keep-old-files --file foo.jar
By default, the old behaviour remains in place and files will be
overwritten.
core-libs/java.time:
JDK-8339637: (tz) Update Timezone Data to 2024b
===============================================
This OpenJDK release upgrades the in-tree copy of the IANA timezone
database to 2024b. This timezone update is primarily concerned with
improving historical data for Mexico, Monogolia and Portugal. It also
makes Asia/Choibalsan an alias for Asia/Ulaanbaatar and makes the MET
timezone the same as CET.
The 2024b update also makes a number of legacy timezone IDs equal to
geographical names rather than fixed offsets, as follows:
* EST => America/Panama instead of -5:00
* MST => America/Phoenix instead of -7:00
* HST => Pacific/Honolulu instead of -10:00
For long term support releases of OpenJDK, this change is overridden
locally to retain the existing fixed offset mapping.
New in release OpenJDK 21.0.5 (2024-10-15):
===========================================
Live versions of these release notes can be found at:
* https://bit.ly/openjdk2105
* CVEs
- CVE-2024-21208
- CVE-2024-21210
- CVE-2024-21217
- CVE-2024-21235
* Security fixes
- JDK-8307383: Enhance DTLS connections
- JDK-8311208: Improve CDS Support
- JDK-8328286: Enhance HTTP client
- JDK-8328544: Improve handling of vectorization
- JDK-8328726: Better Kerberos support
- JDK-8331446: Improve deserialization support
- JDK-8332644: Improve graph optimizations
- JDK-8335713: Enhance vectorization analysis
* Other changes
- JDK-6355567: AdobeMarkerSegment causes failure to read valid JPEG
- JDK-6967482: TAB-key does not work in JTables after selecting details-view in JFileChooser
- JDK-7022325: TEST_BUG: test/java/util/zip/ZipFile/ReadLongZipFileName.java leaks files if it fails
- JDK-8051959: Add thread and timestamp options to java.security.debug system property
- JDK-8073061: (fs) Files.copy(foo, bar, REPLACE_EXISTING) deletes bar even if foo is not readable
- JDK-8166352: FilePane.createDetailsView() removes JTable TAB, SHIFT-TAB functionality
- JDK-8170817: G1: Returning MinTLABSize from unsafe_max_tlab_alloc causes TLAB flapping
- JDK-8211847: [aix] java/lang/ProcessHandle/InfoTest.java fails: "reported cputime less than expected"
- JDK-8211854: [aix] java/net/ServerSocket/AcceptInheritHandle.java fails: read times out
- JDK-8222884: ConcurrentClassDescLookup.java times out intermittently
- JDK-8238169: BasicDirectoryModel getDirectories and DoChangeContents.run can deadlock
- JDK-8241550: [macOS] SSLSocketImpl/ReuseAddr.java failed due to "BindException: Address already in use"
- JDK-8242564: javadoc crashes:: class cast exception com.sun.tools.javac.code.Symtab$6
- JDK-8260633: [macos] java/awt/dnd/MouseEventAfterStartDragTest/MouseEventAfterStartDragTest.html test failed
- JDK-8261433: Better pkcs11 performance for libpkcs11:C_EncryptInit/libpkcs11:C_DecryptInit
- JDK-8269428: java/util/concurrent/ConcurrentHashMap/ToArray.java timed out
- JDK-8269657: Test java/nio/channels/DatagramChannel/Loopback.java failed: Unexpected message
- JDK-8280120: [IR Framework] Add attribute to @IR to enable/disable IR matching based on the architecture
- JDK-8280392: java/awt/Focus/NonFocusableWindowTest/NonfocusableOwnerTest.java failed with "RuntimeException: Test failed."
- JDK-8280988: [XWayland] Click on title to request focus test failures
- JDK-8280990: [XWayland] XTest emulated mouse click does not bring window to front
- JDK-8283223: gc/stringdedup/TestStringDeduplicationFullGC.java#Parallel failed with "RuntimeException: String verification failed"
- JDK-8287325: AArch64: fix virtual threads with -XX:UseBranchProtection=pac-ret
- JDK-8291809: Convert compiler/c2/cr7200264/TestSSE2IntVect.java to IR verification test
- JDK-8294148: Support JSplitPane for instructions and test UI
- JDK-8299058: AssertionError in sun.net.httpserver.ServerImpl when connection is idle
- JDK-8299487: Test java/net/httpclient/whitebox/SSLTubeTestDriver.java timed out
- JDK-8299790: os::print_hex_dump is racy
- JDK-8299813: java/nio/channels/DatagramChannel/Disconnect.java fails with jtreg test timeout due to lost datagram
- JDK-8301686: TLS 1.3 handshake fails if server_name doesn't match resuming session
- JDK-8303920: Avoid calling out to python in DataDescriptorSignatureMissing test
- JDK-8305072: Win32ShellFolder2.compareTo is inconsistent
- JDK-8305825: getBounds API returns wrong value resulting in multiple Regression Test Failures on Ubuntu 23.04
- JDK-8307193: Several Swing jtreg tests use class.forName on L&F classes
- JDK-8307352: AARCH64: Improve itable_stub
- JDK-8307778: com/sun/jdi/cds tests fail with jtreg's Virtual test thread factory
- JDK-8307788: vmTestbase/gc/gctests/LargeObjects/large003/TestDescription.java timed out
- JDK-8308286: Fix clang warnings in linux code
- JDK-8308660: C2 compilation hits 'node must be dead' assert
- JDK-8309067: gtest/AsyncLogGtest.java fails again in stderrOutput_vm
- JDK-8309621: [XWayland][Screencast] screen capture failure with sun.java2d.uiScale other than 1
- JDK-8309685: Fix -Wconversion warnings in assembler and register code
- JDK-8309894: compiler/vectorapi/VectorLogicalOpIdentityTest.java fails on SVE system with UseSVE=0
- JDK-8310072: JComboBox/DisabledComboBoxFontTestAuto: Enabled and disabled ComboBox does not match in these LAFs: GTK+
- JDK-8310108: Skip ReplaceCriticalClassesForSubgraphs when EnableJVMCI is specified
- JDK-8310201: Reduce verbose locale output in -XshowSettings launcher option
- JDK-8310334: [XWayland][Screencast] screen capture error message in debug
- JDK-8310628: GcInfoBuilder.c missing JNI Exception checks
- JDK-8310683: Refactor StandardCharset/standard.java to use JUnit
- JDK-8310906: Fix -Wconversion warnings in runtime, oops and some code header files.
- JDK-8311306: Test com/sun/management/ThreadMXBean/ThreadCpuTimeArray.java failed: out of expected range
- JDK-8311666: Disabled tests in test/jdk/sun/java2d/marlin
- JDK-8311989: Test java/lang/Thread/virtual/Reflection.java timed out
- JDK-8312049: runtime/logging/ClassLoadUnloadTest can be improved
- JDK-8312111: open/test/jdk/java/awt/Robot/ModifierRobotKey/ModifierRobotKeyTest.java fails on ubuntu 23.04
- JDK-8312140: jdk/jshell tests failed with JDI socket timeouts
- JDK-8312200: Fix Parse::catch_call_exceptions memory leak
- JDK-8312229: Crash involving yield, switch and anonymous classes
- JDK-8313674: (fc) java/nio/channels/FileChannel/BlockDeviceSize.java should test for more block devices
- JDK-8313697: [XWayland][Screencast] consequent getPixelColor calls are slow
- JDK-8313983: jmod create --target-platform should replace existing ModuleTarget attribute
- JDK-8314163: os::print_hex_dump prints incorrectly for big endian platforms and unit sizes larger than 1
- JDK-8314225: SIGSEGV in JavaThread::is_lock_owned
- JDK-8314515: java/util/concurrent/SynchronousQueue/Fairness.java failed with "Error: fair=false i=8 j=0"
- JDK-8314614: jdk/jshell/ImportTest.java failed with "InternalError: Failed remote listen"
- JDK-8315024: Vector API FP reduction tests should not test for exact equality
- JDK-8315031: YoungPLABSize and OldPLABSize not aligned by ObjectAlignmentInBytes
- JDK-8315422: getSoTimeout() would be in try block in SSLSocketImpl
- JDK-8315505: CompileTask timestamp printed can overflow
- JDK-8315576: compiler/codecache/CodeCacheFullCountTest.java fails after JDK-8314837
- JDK-8315804: Open source several Swing JTabbedPane JTextArea JTextField tests
- JDK-8315923: pretouch_memory by atomic-add-0 fragments huge pages unexpectedly
- JDK-8315965: Open source various AWT applet tests
- JDK-8315969: compiler/rangechecks/TestRangeCheckHoistingScaledIV.java: make flagless
- JDK-8316104: Open source several Swing SplitPane and RadioButton related tests
- JDK-8316131: runtime/cds/appcds/TestParallelGCWithCDS.java fails with JNI error
- JDK-8316193: jdk/jfr/event/oldobject/TestListenerLeak.java java.lang.Exception: Could not find leak
- JDK-8316211: Open source several manual applet tests
- JDK-8316240: Open source several add/remove MenuBar manual tests
- JDK-8316285: Opensource JButton manual tests
- JDK-8316306: Open source and convert manual Swing test
- JDK-8316328: Test jdk/jfr/event/oldobject/TestSanityDefault.java times out for some heap sizes
- JDK-8316361: C2: assert(!failure) failed: Missed optimization opportunity in PhaseIterGVN with -XX:VerifyIterativeGVN=10
- JDK-8316389: Open source few AWT applet tests
- JDK-8316756: C2 EA fails with "missing memory path" when encountering unsafe_arraycopy stub call
- JDK-8317112: Add screenshot for Frame/DefaultSizeTest.java
- JDK-8317128: java/nio/file/Files/CopyAndMove.java failed with AccessDeniedException
- JDK-8317240: Promptly free OopMapEntry after fail to insert the entry to OopMapCache
- JDK-8317288: [macos] java/awt/Window/Grab/GrabTest.java: Press on the outside area didn't cause ungrab
- JDK-8317299: safepoint scalarization doesn't keep track of the depth of the JVM state
- JDK-8317360: Missing null checks in JfrCheckpointManager and JfrStringPool initialization routines
- JDK-8317372: Refactor some NumberFormat tests to use JUnit
- JDK-8317446: ProblemList gc/arguments/TestNewSizeFlags.java on macosx-aarch64 in Xcomp
- JDK-8317449: ProblemList serviceability/jvmti/stress/StackTrace/NotSuspended/GetStackTraceNotSuspendedStressTest.java on several platforms
- JDK-8317635: Improve GetClassFields test to verify correctness of field order
- JDK-8317696: Fix compilation with clang-16
- JDK-8317738: CodeCacheFullCountTest failed with "VirtualMachineError: Out of space in CodeCache for method handle intrinsic"
- JDK-8317831: compiler/codecache/CheckLargePages.java fails on OL 8.8 with unexpected memory string
- JDK-8318071: IgnoreUnrecognizedVMOptions flag still causes failure in ArchiveHeapTestClass
- JDK-8318479: [jmh] the test security.CacheBench failed for multiple threads run
- JDK-8318605: Enable parallelism in vmTestbase/nsk/stress/stack tests
- JDK-8319197: Exclude hb-subset and hb-style from compilation
- JDK-8319406: x86: Shorter movptr(reg, imm) for 32-bit immediates
- JDK-8319773: Avoid inflating monitors when installing hash codes for LM_LIGHTWEIGHT
- JDK-8319793: C2 compilation fails with "Bad graph detected in build_loop_late" after JDK-8279888
- JDK-8319817: Charset constructor should make defensive copy of aliases
- JDK-8319818: Address GCC 13.2.0 warnings (stringop-overflow and dangling-pointer)
- JDK-8320079: The ArabicBox.java test has no control buttons
- JDK-8320212: Disable GCC stringop-overflow warning for affected files
- JDK-8320379: C2: Sort spilling/unspilling sequence for better ld/st merging into ldp/stp on AArch64
- JDK-8320602: Lock contention in SchemaDVFactory.getInstance()
- JDK-8320608: Many jtreg printing tests are missing the @printer keyword
- JDK-8320655: awt screencast robot spin and sync issues with native libpipewire api
- JDK-8320675: PrinterJob/SecurityDialogTest.java hangs
- JDK-8320945: problemlist tests failing on latest Windows 11 update
- JDK-8321025: Enable Neoverse N1 optimizations for Neoverse V2
- JDK-8321176: [Screencast] make a second attempt on screencast failure
- JDK-8321206: Make Locale related system properties `StaticProperty`
- JDK-8321220: JFR: RecordedClass reports incorrect modifiers
- JDK-8321278: C2: Partial peeling fails with assert "last_peel <- first_not_peeled"
- JDK-8321509: False positive in get_trampoline fast path causes crash
- JDK-8321933: TestCDSVMCrash.java spawns two processes
- JDK-8322008: Exclude some CDS tests from running with -Xshare:off
- JDK-8322062: com/sun/jdi/JdwpAllowTest.java does not performs negative testing with prefix length
- JDK-8322330: JavadocHelperTest.java OOMEs with Parallel GC and ZGC
- JDK-8322726: C2: Unloaded signature class kills argument value
- JDK-8322743: C2: prevent lock region elimination in OSR compilation
- JDK-8322766: Micro bench SSLHandshake should use default algorithms
- JDK-8322881: java/nio/file/Files/CopyMoveVariations.java fails with AccessDeniedException due to permissions of files in /tmp
- JDK-8322971: KEM.getInstance() should check if a 3rd-party security provider is signed
- JDK-8322996: BoxLockNode creation fails with assert(reg < CHUNK_SIZE) failed: sanity
- JDK-8323122: AArch64: Increase itable stub size estimate
- JDK-8323196: jdk/jfr/api/consumer/filestream/TestOrdered.java failed with "Events are not ordered! Reuse = false"
- JDK-8323274: C2: array load may float above range check
- JDK-8323552: AbstractMemorySegmentImpl#mismatch returns -1 when comparing distinct areas of the same instance of MemorySegment
- JDK-8323577: C2 SuperWord: remove AlignVector restrictions on IR tests added in JDK-8305055
- JDK-8323584: AArch64: Unnecessary ResourceMark in NativeCall::set_destination_mt_safe
- JDK-8323670: A few client tests intermittently throw ConcurrentModificationException
- JDK-8323682: C2: guard check is not generated in Arrays.copyOfRange intrinsic when allocation is eliminated by EA
- JDK-8323782: Race: Thread::interrupt vs. AbstractInterruptibleChannel.begin
- JDK-8323801: <s> tag doesn't strikethrough the text
- JDK-8323972: C2 compilation fails with assert(!x->as_Loop()->is_loop_nest_inner_loop()) failed: loop was transformed
- JDK-8324174: assert(m->is_entered(current)) failed: invariant
- JDK-8324577: [REDO] - [IMPROVE] OPEN_MAX is no longer the max limit on macOS >= 10.6 for RLIMIT_NOFILE
- JDK-8324580: SIGFPE on THP initialization on kernels < 4.10
- JDK-8324641: [IR Framework] Add Setup method to provide custom arguments and set fields
- JDK-8324668: JDWP process management needs more efficient file descriptor handling
- JDK-8324755: Enable parallelism in vmTestbase/gc/gctests/LargeObjects tests
- JDK-8324781: runtime/Thread/TestAlwaysPreTouchStacks.java failed with Expected a higher ratio between stack committed and reserved
- JDK-8324808: Manual printer tests have no Pass/Fail buttons, instructions close set 3
- JDK-8324969: C2: prevent elimination of unbalanced coarsened locking regions
- JDK-8324983: Race in CompileBroker::possibly_add_compiler_threads
- JDK-8325022: Incorrect error message on client authentication
- JDK-8325037: x86: enable and fix hotspot/jtreg/compiler/vectorization/TestRoundVectFloat.java
- JDK-8325083: jdk/incubator/vector/Double512VectorTests.java crashes in Assembler::vex_prefix_and_encode
- JDK-8325179: Race in BasicDirectoryModel.validateFileCache
- JDK-8325218: gc/parallel/TestAlwaysPreTouchBehavior.java fails
- JDK-8325382: (fc) FileChannel.transferTo throws IOException when position equals size
- JDK-8325384: sun/security/ssl/SSLSessionImpl/ResumptionUpdateBoundValues.java failing intermittently when main thread is a virtual thread
- JDK-8325469: Freeze/Thaw code can crash in the presence of OSR frames
- JDK-8325494: C2: Broken graph after not skipping CastII node anymore for Assertion Predicates after JDK-8309902
- JDK-8325520: Vector loads and stores with indices and masks incorrectly compiled
- JDK-8325542: CTW: Runner can produce negative StressSeed
- JDK-8325587: Shenandoah: ShenandoahLock should allow blocking in VM
- JDK-8325616: JFR ZGC Allocation Stall events should record stack traces
- JDK-8325620: HTMLReader uses ConvertAction instead of specified CharacterAction for <b>, <i>, <u>
- JDK-8325754: Dead AbstractQueuedSynchronizer$ConditionNodes survive minor garbage collections
- JDK-8325763: Revert properties: vm.opt.x.*
- JDK-8326106: Write and clear stack trace table outside of safepoint
- JDK-8326129: Java Record Pattern Match leads to infinite loop
- JDK-8326332: Unclosed inline tags cause misalignment in summary tables
- JDK-8326717: Disable stringop-overflow in shenandoahLock.cpp
- JDK-8326734: text-decoration applied to <span> lost when mixed with <u> or <s>
- JDK-8327007: javax/swing/JSpinner/8008657/bug8008657.java fails
- JDK-8327040: Problemlist ActionListenerCalledTwiceTest.java test failing in macos14
- JDK-8327137: Add test for ConcurrentModificationException in BasicDirectoryModel
- JDK-8327401: Some jtreg tests fail on Wayland without any tracking bug
- JDK-8327423: C2 remove_main_post_loops: check if main-loop belongs to pre-loop, not just assert
- JDK-8327424: ProblemList serviceability/sa/TestJmapCore.java on all platforms with ZGC
- JDK-8327501: Common ForkJoinPool prevents class unloading in some cases
- JDK-8327650: Test java/nio/channels/DatagramChannel/StressNativeSignal.java timed out
- JDK-8327787: Convert javax/swing/border/Test4129681.java applet test to main
- JDK-8327840: Automate javax/swing/border/Test4129681.java
- JDK-8327990: [macosx-aarch64] Various tests fail with -XX:+AssertWXAtThreadSync
- JDK-8328011: Convert java/awt/Frame/GetBoundsResizeTest/GetBoundsResizeTest.java applet test to main
- JDK-8328075: Shenandoah: Avoid forwarding when objects don't move in full-GC
- JDK-8328110: Allow simultaneous use of PassFailJFrame with split UI and additional windows
- JDK-8328115: Convert java/awt/font/TextLayout/TestJustification.html applet test to main
- JDK-8328158: Convert java/awt/Choice/NonFocusablePopupMenuTest to automatic main test
- JDK-8328218: Delete test java/awt/Window/FindOwner/FindOwner.html
- JDK-8328234: Remove unused nativeUtils files
- JDK-8328238: Convert few closed manual applet tests to main
- JDK-8328269: NonFocusablePopupMenuTest.java should be marked as headful
- JDK-8328273: sun/management/jmxremote/bootstrap/RmiRegistrySslTest.java failed with java.rmi.server.ExportException: Port already in use
- JDK-8328366: Thread.setContextClassloader from thread in FJP commonPool task no longer works after JDK-8327501
- JDK-8328560: java/awt/event/MouseEvent/ClickDuringKeypress/ClickDuringKeypress.java imports Applet
- JDK-8328561: test java/awt/Robot/ManualInstructions/ManualInstructions.java isn't used
- JDK-8328642: Convert applet test MouseDraggedOutCauseScrollingTest.html to main
- JDK-8328647: TestGarbageCollectorMXBean.java fails with C1-only and -Xcomp
- JDK-8328697: SubMenuShowTest and SwallowKeyEvents tests stabilization
- JDK-8328785: IOException: Symbol not found: C_GetInterface for PKCS11 interface prior to V3.0
- JDK-8328896: Fontmetrics for large Fonts has zero width
- JDK-8328953: JEditorPane.read throws ChangedCharSetException
- JDK-8328999: Update GIFlib to 5.2.2
- JDK-8329004: Update Libpng to 1.6.43
- JDK-8329088: Stack chunk thawing races with concurrent GC stack iteration
- JDK-8329103: assert(!thread->in_asgct()) failed during multi-mode profiling
- JDK-8329126: No native wrappers generated anymore with -XX:-TieredCompilation after JDK-8251462
- JDK-8329134: Reconsider TLAB zapping
- JDK-8329258: TailCall should not use frame pointer register for jump target
- JDK-8329510: Update ProblemList for JFileChooser/8194044/FileSystemRootTest.java
- JDK-8329559: Test javax/swing/JFrame/bug4419914.java failed because The End and Start buttons are not placed correctly and Tab focus does not move as expected
- JDK-8329665: fatal error: memory leak: allocating without ResourceMark
- JDK-8329667: [macos] Issue with JTree related fix for JDK-8317771
- JDK-8329995: Restricted access to `/proc` can cause JFR initialization to crash
- JDK-8330027: Identity hashes of archived objects must be based on a reproducible random seed
- JDK-8330063: Upgrade jQuery to 3.7.1
- JDK-8330133: libj2pkcs11.so crashes on some pkcs#11 v3.0 libraries
- JDK-8330146: assert(!_thread->is_in_any_VTMS_transition()) failed
- JDK-8330520: linux clang build fails in os_linux.cpp with static_assert with no message is a C++17 extension
- JDK-8330576: ZYoungCompactionLimit should have range check
- JDK-8330611: AES-CTR vector intrinsic may read out of bounds (x86_64, AVX-512)
- JDK-8330748: ByteArrayOutputStream.writeTo(OutputStream) pins carrier
- JDK-8330814: Cleanups for KeepAliveCache tests
- JDK-8330819: C2 SuperWord: bad dominance after pre-loop limit adjustment with base that has CastLL after pre-loop
- JDK-8330849: Add test to verify memory usage with recursive locking
- JDK-8330981: ZGC: Should not dedup strings in the finalizer graph
- JDK-8331011: [XWayland] TokenStorage fails under Security Manager
- JDK-8331063: Some HttpClient tests don't report leaks
- JDK-8331077: nroff man page update for jar tool
- JDK-8331142: Add test for number of loader threads in BasicDirectoryModel
- JDK-8331153: JFR: Improve logging of jdk/jfr/api/consumer/filestream/TestOrdered.java
- JDK-8331164: createJMHBundle.sh download jars fail when url needed to be redirected
- JDK-8331266: Bump update version for OpenJDK: jdk-21.0.5
- JDK-8331405: Shenandoah: Optimize ShenandoahLock with TTAS
- JDK-8331411: Shenandoah: Reconsider spinning duration in ShenandoahLock
- JDK-8331421: ubsan: vmreg.cpp checking error member call on misaligned address
- JDK-8331495: Limit BasicDirectoryModel/LoaderThreadCount.java to Windows only
- JDK-8331518: Tests should not use the "Classpath" exception form of the legal header
- JDK-8331572: Allow using OopMapCache outside of STW GC phases
- JDK-8331573: Rename CollectedHeap::is_gc_active to be explicitly about STW GCs
- JDK-8331575: C2: crash when ConvL2I is split thru phi at LongCountedLoop
- JDK-8331605: jdk/test/lib/TestMutuallyExclusivePlatformPredicates.java test failure
- JDK-8331626: unsafe.cpp:162:38: runtime error in index_oop_from_field_offset_long - applying non-zero offset 4563897424 to null pointer
- JDK-8331714: Make OopMapCache installation lock-free
- JDK-8331731: ubsan: relocInfo.cpp:155:30: runtime error: applying non-zero offset to null pointer
- JDK-8331746: Create a test to verify that the cmm id is not ignored
- JDK-8331771: ZGC: Remove OopMapCacheAlloc_lock ordering workaround
- JDK-8331789: ubsan: deoptimization.cpp:403:29: runtime error: load of value 208, which is not a valid value for type 'bool'
- JDK-8331798: Remove unused arg of checkErgonomics() in TestMaxHeapSizeTools.java
- JDK-8331854: ubsan: copy.hpp:218:10: runtime error: addition of unsigned offset to 0x7fc2b4024518 overflowed to 0x7fc2b4024510
- JDK-8331863: DUIterator_Fast used before it is constructed
- JDK-8331885: C2: meet between unloaded and speculative types is not symmetric
- JDK-8331931: JFR: Avoid loading regex classes during startup
- JDK-8331999: BasicDirectoryModel/LoaderThreadCount.java frequently fails on Windows in CI
- JDK-8332008: Enable issuestitle check
- JDK-8332113: Update nsk.share.Log to be always verbose
- JDK-8332154: Memory leak in SynchronousQueue
- JDK-8332174: Remove 2 (unpaired) RLO Unicode characters in ff_Adlm.xml
- JDK-8332248: (fc) java/nio/channels/FileChannel/BlockDeviceSize.java failed with RuntimeException
- JDK-8332424: Update IANA Language Subtag Registry to Version 2024-05-16
- JDK-8332431: NullPointerException in JTable of SwingSet2
- JDK-8332473: ubsan: growableArray.hpp:290:10: runtime error: null pointer passed as argument 1, which is declared to never be null
- JDK-8332490: JMH org.openjdk.bench.java.util.zip.InflaterInputStreams.inflaterInputStreamRead OOM
- JDK-8332499: Gtest codestrings.validate_vm fail on linux x64 when hsdis is present
- JDK-8332524: Instead of printing "TLSv1.3," it is showing "TLS13"
- JDK-8332589: ubsan: unix/native/libjava/ProcessImpl_md.c:562:5: runtime error: null pointer passed as argument 2, which is declared to never be null
- JDK-8332675: test/hotspot/jtreg/gc/testlibrary/Helpers.java compileClass javadoc does not match after 8321812
- JDK-8332699: ubsan: jfrEventSetting.inline.hpp:31:43: runtime error: index 163 out of bounds for type 'jfrNativeEventSetting [162]'
- JDK-8332717: ZGC: Division by zero in heuristics
- JDK-8332720: ubsan: instanceKlass.cpp:3550:76: runtime error: member call on null pointer of type 'struct Array'
- JDK-8332818: ubsan: archiveHeapLoader.cpp:70:27: runtime error: applying non-zero offset 18446744073707454464 to null pointer
- JDK-8332825: ubsan: guardedMemory.cpp:35:11: runtime error: null pointer passed as argument 2, which is declared to never be null
- JDK-8332885: Clarify failure_handler self-tests
- JDK-8332894: ubsan: vmError.cpp:2090:26: runtime error: division by zero
- JDK-8332898: failure_handler: log directory of commands
- JDK-8332903: ubsan: opto/output.cpp:1002:18: runtime error: load of value 171, which is not a valid value for type 'bool'
- JDK-8332904: ubsan ppc64le: c1_LIRGenerator_ppc.cpp:581:21: runtime error: signed integer overflow: 9223372036854775807 + 1 cannot be represented in type 'long int'
- JDK-8332905: C2 SuperWord: bad AD file, with RotateRightV and first operand not a pack
- JDK-8332920: C2: Partial Peeling is wrongly applied for CmpU with negative limit
- JDK-8332935: Crash: assert(*lastPtr != 0) failed: Mismatched JNINativeInterface tables, check for new entries
- JDK-8332936: Test vmTestbase/metaspace/gc/watermark_70_80/TestDescription.java fails with no GC's recorded
- JDK-8332959: C2: ZGC fails with 'Incorrect load shift' when invoking Object.clone() reflectively on an array
- JDK-8333088: ubsan: shenandoahAdaptiveHeuristics.cpp:245:44: runtime error: division by zero
- JDK-8333093: Incorrect comment in zAddress_aarch64.cpp
- JDK-8333099: Missing check for is_LoadVector in StoreNode::Identity
- JDK-8333149: ubsan : memset on nullptr target detected in jvmtiEnvBase.cpp get_object_monitor_usage
- JDK-8333178: ubsan: jvmti_tools.cpp:149:16: runtime error: null pointer passed as argument 2, which is declared to never be null
- JDK-8333270: HandlersOnComplexResetUpdate and HandlersOnComplexUpdate tests fail with "Unexpected reference" if timeoutFactor is less than 1/3
- JDK-8333277: ubsan: mlib_ImageScanPoly.c:292:43: runtime error: division by zero
- JDK-8333353: Delete extra empty line in CodeBlob.java
- JDK-8333354: ubsan: frame.inline.hpp:91:25: and src/hotspot/share/runtime/frame.inline.hpp:88:29: runtime error: member call on null pointer of type 'const struct SmallRegisterMap'
- JDK-8333361: ubsan,test : libHeapMonitorTest.cpp:518:9: runtime error: null pointer passed as argument 2, which is declared to never be null
- JDK-8333363: ubsan: instanceKlass.cpp: runtime error: member call on null pointer of type 'struct AnnotationArray'
- JDK-8333366: C2: CmpU3Nodes are not pushed back to worklist in PhaseCCP leading to non-fixpoint assertion failure
- JDK-8333398: Uncomment the commented test in test/jdk/java/util/jar/JarFile/mrjar/MultiReleaseJarAPI.java
- JDK-8333462: Performance regression of new DecimalFormat() when compare to jdk11
- JDK-8333477: Delete extra empty spaces in Makefiles
- JDK-8333542: Breakpoint in parallel code does not work
- JDK-8333622: ubsan: relocInfo_x86.cpp:101:56: runtime error: pointer index expression with base (-1) overflowed
- JDK-8333639: ubsan: cppVtables.cpp:81:55: runtime error: index 14 out of bounds for type 'long int [1]'
- JDK-8333652: RISC-V: compiler/vectorapi/VectorGatherMaskFoldingTest.java fails when using RVV
- JDK-8333716: Shenandoah: Check for disarmed method before taking the nmethod lock
- JDK-8333724: Problem list security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java#teliasonerarootcav1
- JDK-8333804: java/net/httpclient/ForbiddenHeadTest.java threw an exception with 0 failures
- JDK-8333887: ubsan: unsafe.cpp:247:13: runtime error: store to null pointer of type 'volatile int'
- JDK-8334078: RISC-V: TestIntVect.java fails after JDK-8332153 when running without RVV
- JDK-8334123: log the opening of Type 1 fonts
- JDK-8334166: Enable binary check
- JDK-8334239: Introduce macro for ubsan method/function exclusions
- JDK-8334297: (so) java/nio/channels/SocketChannel/OpenLeak.java should not depend on SecurityManager
- JDK-8334332: TestIOException.java fails if run by root
- JDK-8334333: MissingResourceCauseTestRun.java fails if run by root
- JDK-8334339: Test java/nio/file/attribute/BasicFileAttributeView/CreationTime.java fails on alinux3
- JDK-8334418: Update IANA Language Subtag Registry to Version 2024-06-14
- JDK-8334421: assert(!oldbox->is_unbalanced()) failed: this should not be called for unbalanced region
- JDK-8334482: Shenandoah: Deadlock when safepoint is pending during nmethods iteration
- JDK-8334592: ProblemList serviceability/jvmti/stress/StackTrace/NotSuspended/GetStackTraceNotSuspendedStressTest.java in jdk21 on all platforms
- JDK-8334594: Generational ZGC: Deadlock after OopMap rewrites in 8331572
- JDK-8334600: TEST java/net/MulticastSocket/IPMulticastIF.java fails on linux-aarch64
- JDK-8334618: ubsan: support setting additional ubsan check options
- JDK-8334653: ISO 4217 Amendment 177 Update
- JDK-8334769: Shenandoah: Move CodeCache_lock close to its use in ShenandoahConcurrentNMethodIterator
- JDK-8334867: Add back assertion from JDK-8325494
- JDK-8335007: Inline OopMapCache table
- JDK-8335134: Test com/sun/jdi/BreakpointOnClassPrepare.java timeout
- JDK-8335150: Test LogGeneratedClassesTest.java fails on rpmbuild mock enviroment
- JDK-8335237: ubsan: vtableStubs.hpp is_vtable_stub exclude from ubsan checks
- JDK-8335283: Build failure due to 'no_sanitize' attribute directive ignored
- JDK-8335409: Can't allocate and retain memory from resource area in frame::oops_interpreted_do oop closure after 8329665
- JDK-8335493: check_gc_overhead_limit should reset SoftRefPolicy::_should_clear_all_soft_refs
- JDK-8335536: Fix assertion failure in IdealGraphPrinter when append is true
- JDK-8335743: jhsdb jstack cannot print some information on the waiting thread
- JDK-8335775: Remove extraneous 's' in comment of rawmonitor.cpp test file
- JDK-8335904: Fix invalid comment in ShenandoahLock
- JDK-8335967: "text-decoration: none" does not work with "A" HTML tags
- JDK-8336284: Test TestClhsdbJstackLock.java/TestJhsdbJstackLock.java fails with -Xcomp after JDK-8335743
- JDK-8336301: test/jdk/java/nio/channels/AsyncCloseAndInterrupt.java leaves around a FIFO file upon test completion
- JDK-8336342: Fix known X11 library locations in sysroot
- JDK-8336343: Add more known sysroot library locations for ALSA
- JDK-8336926: jdk/internal/util/ReferencedKeyTest.java can fail with ConcurrentModificationException
- JDK-8336928: GHA: Bundle artifacts removal broken
- JDK-8337038: Test java/nio/file/attribute/BasicFileAttributeView/CreationTime.java shoud set as /native
- JDK-8337283: configure.log is truncated when build dir is on different filesystem
- JDK-8337622: IllegalArgumentException in java.lang.reflect.Field.get
- JDK-8337664: Distrust TLS server certificates issued after Oct 2024 and anchored by Entrust Root CAs
- JDK-8338139: {ClassLoading,Memory}MXBean::isVerbose methods are inconsistent with their setVerbose methods
- JDK-8338286: GHA: Demote x86_32 to hotspot build only
- JDK-8338696: (fs) BasicFileAttributes.creationTime() falls back to epoch if birth time is unavailable (Linux)
- JDK-8339869: [21u] Test CreationTime.java fails with UnsatisfiedLinkError after 8334339
- JDK-8341057: Add 2 SSL.com TLS roots
- JDK-8341059: Change Entrust TLS distrust date to November 12, 2024
- JDK-8341674: [21u] Remove designator DEFAULT_PROMOTED_VERSION_PRE=ea for release 21.0.5
- JDK-8341989: [21u] Back out JDK-8327501 and JDK-8328366
Notes on individual issues:
===========================
security-libs/javax.net.ssl:
JDK-8337664: Distrust TLS server certificates issued after Oct 2024 and anchored by Entrust Root CAs
JDK-8341059: Change Entrust TLS distrust date to November 12, 2024
====================================================================================================
In accordance with similar plans recently announced by Google and
Mozilla, the JDK will not trust Transport Layer Security (TLS)
certificates issued after the 11th of November 2024 which are anchored
by Entrust root certificates. This includes certificates branded as
AffirmTrust, which are managed by Entrust.
Certificates issued on or before November 11th, 2024 will continue to
be trusted until they expire.
If a server's certificate chain is anchored by an affected
certificate, attempts to negotiate a TLS session will fail with an
Exception that indicates the trust anchor is not trusted. For example,
"TLS server certificate issued after 2024-11-11 and anchored by a
distrusted legacy Entrust root CA: CN=Entrust.net Certification
Authority (2048), OU=(c) 1999 Entrust.net Limited,
OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.),
O=Entrust.net"
To check whether a certificate in a JDK keystore is affected by this
change, you can the `keytool` utility:
keytool -v -list -alias <your_server_alias> -keystore <your_keystore_filename>
If any of the certificates in the chain are affected by this change,
then you will need to update the certificate or contact the
organisation responsible for managing the certificate.
These restrictions apply to the following Entrust root certificates
included in the JDK:
Alias name: entrustevca [jdk]
CN=Entrust Root Certification Authority
OU=(c) 2006 Entrust, Inc.
OU=www.entrust.net/CPS is incorporated by reference
O=Entrust, Inc.
C=US
SHA256: 73:C1:76:43:4F:1B:C6:D5:AD:F4:5B:0E:76:E7:27:28:7C:8D:E5:76:16:C1:E6:E6:14:1A:2B:2C:BC:7D:8E:4C
Alias name: entrustrootcaec1 [jdk]
CN=Entrust Root Certification Authority - EC1
OU=(c) 2012 Entrust, Inc. - for authorized use only
OU=See www.entrust.net/legal-terms
O=Entrust, Inc.
C=US
SHA256: 02:ED:0E:B2:8C:14:DA:45:16:5C:56:67:91:70:0D:64:51:D7:FB:56:F0:B2:AB:1D:3B:8E:B0:70:E5:6E:DF:F5
Alias name: entrustrootcag2 [jdk]
CN=Entrust Root Certification Authority - G2
OU=(c) 2009 Entrust, Inc. - for authorized use only
OU=See www.entrust.net/legal-terms
O=Entrust, Inc.
C=US
SHA256: 43:DF:57:74:B0:3E:7F:EF:5F:E4:0D:93:1A:7B:ED:F1:BB:2E:6B:42:73:8C:4E:6D:38:41:10:3D:3A:A7:F3:39
Alias name: entrustrootcag4 [jdk]
CN=Entrust Root Certification Authority - G4
OU=(c) 2015 Entrust, Inc. - for authorized use only
OU=See www.entrust.net/legal-terms
O=Entrust, Inc.
C=US
SHA256: DB:35:17:D1:F6:73:2A:2D:5A:B9:7C:53:3E:C7:07:79:EE:32:70:A6:2F:B4:AC:42:38:37:24:60:E6:F0:1E:88
Alias name: entrust2048ca [jdk]
CN=Entrust.net Certification Authority (2048)
OU=(c) 1999 Entrust.net Limited
OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)
O=Entrust.net
SHA256: 6D:C4:71:72:E0:1C:BC:B0:BF:62:58:0D:89:5F:E2:B8:AC:9A:D4:F8:73:80:1E:0C:10:B9:C8:37:D2:1E:B1:77
Alias name: affirmtrustcommercialca [jdk]
CN=AffirmTrust Commercial
O=AffirmTrust
C=US
SHA256: 03:76:AB:1D:54:C5:F9:80:3C:E4:B2:E2:01:A0:EE:7E:EF:7B:57:B6:36:E8:A9:3C:9B:8D:48:60:C9:6F:5F:A7
Alias name: affirmtrustnetworkingca [jdk]
CN=AffirmTrust Networking
O=AffirmTrust
C=US
SHA256: 0A:81:EC:5A:92:97:77:F1:45:90:4A:F3:8D:5D:50:9F:66:B5:E2:C5:8F:CD:B5:31:05:8B:0E:17:F3:F0B4:1B
Alias name: affirmtrustpremiumca [jdk]
CN=AffirmTrust Premium
O=AffirmTrust
C=US
SHA256: 70:A7:3F:7F:37:6B:60:07:42:48:90:45:34:B1:14:82:D5:BF:0E:69:8E:CC:49:8D:F5:25:77:EB:F2:E9:3B:9A
Alias name: affirmtrustpremiumeccca [jdk]
CN=AffirmTrust Premium ECC
O=AffirmTrust
C=US
SHA256: BD:71:FD:F6:DA:97:E4:CF:62:D1:64:7A:DD:25:81:B0:7D:79:AD:F8:39:7E:B4:EC:BA:9C:5E:84:88:82:14:23
Users can, *at their own risk*, remove this restriction by modifying
the `java.security` configuration file (or override it by using the
`java.security.properties` system property) so "ENTRUST_TLS" is no
longer listed in the `jdk.security.caDistrustPolicies` security
property.
security-libs/javax.crypto:
JDK-8322971: `KEM.getInstance()` Should Check If a Third-Party Security Provider Is Signed
==========================================================================================
The JDK's cryptographic framework authenticates third party security
provider implementations by determining the provider's codebase and
verifying its signature. In previous OpenJDK releases, this
authentication did not take place for Key Encapsulation Mechanism
(KEM) implementations. With this release, KEM implementations are
authenticated in a manner consistent with other JDK service types,
such as Cipher and Mac providers.
tools/launcher:
JDK-8310201: Reduce verbose locale output in -XshowSettings launcher option
===========================================================================
In previous releases of OpenJDK, the `-XshowSettings` launcher option printed a
long list of available locales which obscured other settings. In this release,
the `-XshowSettings` launcher option no longer prints the list of available
locales by default. To view all settings related to available locales, users
can now use the -XshowSettings:locale option.
security-libs/java.security:
JDK-8051959: Add thread and timestamp options to java.security.debug system property
====================================================================================
This release adds the following additional options to the
`java.security.debug` property which can be applied to any specified
component:
* `+timestamp`: Print a timestamp with each debug statement.
* `+thread`: Print thread and caller information for each debug statement.
For example, `-Djava.security.debug=all+timestamp+thread` turns on
debug information for all components with both timestamps and thread
information.
In contrast, `-Djava.security.debug=properties+timestamp` turns on
debug information only for security properties and includes a
timestamp.
You can use `-Djava.security.debug=help` to display a complete list of
supported components and options.
JDK-8341057: Add 2 SSL.com TLS roots
====================================
The following root certificates have been added to the cacerts
truststore:
Name: SSL.com
Alias Name: ssltlsrootecc2022
Distinguished Name: CN=SSL.com TLS ECC Root CA 2022, O=SSL Corporation, C=US
Name: SSL.com
Alias Name: ssltlsrootrsa2022
Distinguished Name: CN=SSL.com TLS RSA Root CA 2022, O=SSL Corporation, C=US
core-libs/java.net:
JDK-8328286: Enhance HTTP client
================================
This OpenJDK release limits the maximum header field size accepted by
the HTTP client within the JDK for all supported versions of the HTTP
protocol. The header field size is computed as the sum of the size of
the uncompressed header name, the size of the uncompressed header
value and a overhead of 32 bytes for each field section line. If a
peer sends a field section that exceeds this limit, a
`java.net.ProtocolException` will be raised.
This release also introduces a new system property,
`jdk.http.maxHeaderSize`. This property can be used to alter the
maximum header field size (in bytes) or disable it by setting the
value to zero or a negative value. The default value is 393,216 bytes
or 384kB.
core-svc/java.lang.management:
JDK-8338139: {ClassLoading,Memory}MXBean::isVerbose methods are inconsistent with their setVerbose methods
==========================================================================================================
In previous OpenJDK releases, the behaviour of the `isVerbose` and
`setVerbose` methods in `ClassLoadingMXBean` and `MemoryMXBean` was
inconsistent. The `setVerbose` method would only alter the level of
logging to `stdout`, setting it to `info` when passed the argument
`true`, and `off` when passed `false`. However, the `isVerbose` method
would check if logging was enabled on any output, causing it to return
`true` due to the presence of file logging, even when
`setVerbose(false)` had been called to turn off `stdout` logging.
With this release, the `isVerbose` methods only return `true` if
`stdout` logging is enabled.
New in release OpenJDK 21.0.4 (2024-07-16):
===========================================
Live versions of these release notes can be found at:
Arkady L. Shane