Azul Zulu 24 General AvailabilityRelease Notes

JSplitPane does not support ComponentOrientation

SSLSessionContext.setSessionTimeout() documentation could be updated

JSplitPane setEnabled(false) shouldn’t be partially functional

BasicScrollBarUI does not disable timer when enclosing frame is disabled.

Javadoc for generic constructor doesn’t document type parameter

(spec) File.createTempFile(prefix, suffix, dir) needs clarification for illegal symbols in suffix

JComboBox still scrolling if switch to another window and return back

TAB-key does not work in JTables after selecting details-view in JFileChooser

Unspecified NPE in java.net.IDN methods

File.getCanonicalFile() does not resolve symlinks on MS Windows

Deflater/Inflater documentation incomplete/misleading

Regtest java/security/Security/SynchronizedAccess.java is incorrect

Incorrect alignment in the "Code" section for "-c -XDdetails" options

Incorrect indentation of LineNumberTable/LocalVariableTable/Exception table/LocalVariableTypeTable/StackMapTable/RuntimeVisibleTypeAnnotations in verbose mode

Test javax/swing/JTabbedPane/8007563/Test8007563.java fails

resume001 failed due to ERROR: timeout for waiting for a BreakpintEvent

The Menu Mnemonics are always displayed for GTK LAF

FilePane.createDetailsView() removes JTable TAB, SHIFT-TAB functionality

jar tool should have a way to extract to a directory

Don’t swallow early bootstrap exceptions in Boolean.getBoolean, Integer.getInteger and Long.getLong

[macos] After a modal dialog is closed, no window becomes active

AWT Assertion Failure in ::GetDIBits(hBMDC, hBM, 0, 1, 0, gpBitmapInfo, 0) 'awt_Win32GraphicsDevice.cpp', at line 185

Background not refreshed when painting over a transparent JFrame

[macos] Swing InterOp Platform.exit() crash

Merge vm/share/InMemoryJavaCompiler w/ jdk/test/lib/compiler/InMemoryJavaCompiler

javadoc generates broken links to undocumented (e.g. private) members

Extra spaces in jlink documentation make it incorrect.

setfldw001/TestDescription.java fails with bad field value

JMXStatusTest.java fails assertion intermittently

Remove outdated wording from RC5ParameterSpec

Race in JvmtiCurrentBreakpoints::get_jvmti_breakpoints

Clean up the processing -classpath argument not to set LM_CLASS

nsk.share.gc.Memory::getArrayLength returns wrong value

[aix] java/lang/ProcessHandle/InfoTest.java fails: "reported cputime less than expected"

[aix] java/net/ServerSocket/AcceptInheritHandle.java fails: read times out

GTK LnF: Frame is clipped and does not show JTable,Tooltip and JTree demo in SwingSet2 demo

com/sun/jndi/dns/ConfigTests/Timeout.java failed intermittent

ConcurrentClassDescLookup.java times out intermittently

Bad -Xlog example in -Xlog:help, online documentation, JEP

jdk/jfr/event/compiler/TestCodeSweeper.java fails

[TEST_BUG]GTK L&F: There is no swatches or RGB tab in JColorChooser

[TEST_BUG]GTK L&F: There is no Details button in FileChooser Dialog

HIDPI: Linux: AWT Checkbox check mark is unscaled

(fs) Files.newInputStream() cannot be used with character special files

JTable.AUTO_RESIZE_LAST_COLUMN acts like AUTO_RESIZE_ALL_COLUMNS

[macos] JOptionPane blocks drawing string on another component

Javadoc for com/sun/net/httpserver/HttpExchange.java#setAttribute is unclear

BasicDirectoryModel getDirectories and DoChangeContents.run can deadlock

Disable TLS_RSA cipher suites

[Graal] vmTestbase/nsk/jdi/VoidValue/toString/tostring001/TestDescription.java failed with Unexpected com.sun.jdi.ObjectCollectedException

Specify list of standard message digest and mgf algorithms for RSASSA-PSS signature

Clarify in ParameterizedType.getRawType() doc that only Class is returned

PPC: Remove an unused variable in assembler_ppc.cpp

serviceability/sa/TestJhsdbJstackLineNumbers.java failed with "Didn’t find enough line numbers"

assert fired in java/net/httpclient/DependentPromiseActionsTest (infrequent)

[TESTBUG] gtest CollectorPolicy.young_scaled_initial_ergo_vm fails if heap is too small

[Linux] OSContainer::is_containerized() returns true when run outside a container

Better pkcs11 performance for libpkcs11:C_EncryptInit/libpkcs11:C_DecryptInit

RMIConnector_NPETest.java fails after removal of RMI Activation (JDK-8267123)

java/util/Locale/LocaleProvidersRun.java and sun/util/locale/provider/CalendarDataRegression.java timed out

Test java/nio/channels/DatagramChannel/Loopback.java failed: Unexpected message

PS: Membar in PSPromotionManager::copy_unmarked_to_survivor_space could be relaxed

Update notes section from serialver man page

ServerNotifForwarder.removeNotificationListener() incorrect exception handling

java/awt/Graphics2D/ScaledTransform/ScaledTransform.java dialog does not get disposed

(dc) java/nio/channels/DatagramChannel/AdaptorBasic.java failed in timeout

JFR Leak Profiler is broken with Shenandoah

Odd "preview" label in link/linkplain

Remove jtreg tag manual=yesno for java/awt/print/PrinterJob/PrintTextTest.java

Clarify API documentation of NetworkInterface with respect to configuration changes

Deprecate for removal several of the undocumented java launcher options

ProgrammableUpcallHandler::on_entry/on_exit access thread fields from native

Resolve multiline message parsing ambiguities in UL

javac failure: incompatible types: cannot infer type arguments due to Object.hashCode collision

jpackage: ResourceEditor error when path is overly long on Windows

Typo in javax.swing.BoundedRangeModel documentation

[macos] jawt 1.4 lock/unlock not supported

Argfile documentation for java launcher tool is confusing regarding usage of wildcards

Support archived heap objects in Shenandoah

Resolve CONSTANT_FieldRef at CDS dump time

Add provisions to calculate hash values from MemorySegments

Convert java.base/java.lang.invoke package to use the Classfile API to generate lambdas and method handles

dpkg appears to have problems resolving symbolically linked native libraries

G1: Improve slow startup due to predictor initialization

Avoid sending per-region GCPhaseParallel JFR events in G1ScanCollectionSetRegionClosure

Implement JEP 497: Quantum-Resistant Module-Lattice-Based Digital Signature Algorithm

Implement JEP 496: Quantum-Resistant Module-Lattice-Based Key Encapsulation Mechanism

Support CDS heap dumping for SerialGC and ParallelGC

Wrong default value of snippet lang attribute

Thread.sleep(millis) may throw OOME

Test java/net/httpclient/whitebox/SSLTubeTestDriver.java timed out

java/nio/channels/DatagramChannel/Disconnect.java fails with jtreg test timeout due to lost datagram

Whitebox functions for Metaspace test should use byte size

UB: Shift exponent 32 is too large for 32-bit type 'int'

Eliminate memory allocations in JVMFlag::printFlags during signal handling

Serialization considerations

CDS dynamic dumping incorrectly leads to "Error occurred during initialization of VM"

Remove -XX:-UseVtableBasedCHA

jdk/jfr/api/consumer/recordingstream/TestStop.java failed again with "Expected outer stream to have 3 events"

NMT should not use ThreadCritical

MethodTypeDesc throws an unchecked exception than ReflectiveOperationException when a component class cannot be resolved

Win32ShellFolder2.compareTo is inconsistent

Add @spec tags in java.base/java.* (part 2)

runtime/ErrorHandling/TestDwarf.java fails in some Linux configurations after JDK-8303805

Implement JEP 450: Compact Object Headers (Experimental)

Propagate CDS dumping errors instead of directly exiting the VM

com/sun/jdi/InterruptHangTest.java asserts with -Xcomp -Dmain.wrapper=Virtual options

Test serviceability/sa/ClhsdbCDSJstackPrintAll.java failed: ArrayIndexOutOfBoundsException

Implement LM_LIGHTWEIGHT for Zero

vmTestbase/gc/gctests/LargeObjects/large003/TestDescription.java timed out

Unnecessary synchronized on GTKStyle#ICONS_MAP can be removed

java/util/concurrent/locks/Lock/OOMEInAQS.java still times out with ZGC, Generational ZGC, and SerialGC

Resolve CONSTANT_MethodRef at CDS dump time

Link to hidden classes section in Class specification for Class::isHidden

Jarsigner should print a warning if an entry is removed

JComboBox/DisabledComboBoxFontTestAuto: Enabled and disabled ComboBox does not match in these LAFs: GTK+

assert(_thread→is_interp_only_mode() || stub_caller) failed: expected a stub-caller

[s390x] Intrinsify recursive ObjectMonitor locking

DynamicLauncher for JDP test needs to try harder to find a free port

Fix -Wconversion warnings in ZGC code

[AArch64] C1 compilation fails because monitor offset in OSR buffer is too large for immediate

Typo in aarch64.ad: "envcodings"

missing @since tags in 36 jdk.dynalink classes

multichar warning in WinAccessBridge.cpp

Parallel: Improve large object handling during evacuation

fatal error: stuck in JvmtiVTMSTransitionDisabler::VTMS_transition_disable

Implement JEP 493: Linking Run-Time Images without JMODs

Deprecate jdk.jsobject module for removal

Two JDI tests may interfere with each other

Test serviceability/sa/UniqueVtableTest.java failed: duplicate vtables detected

Refactor CDS enum class handling

Log X509ExtendedKeyManager implementation class name in TLS/SSL connection

Uninitialized klassVtable::_verify_count field

[vectorapi] AArch64: Optimize vector math operations with SLEEF

SunMSCAPI cannot read Local Computer certs w/o Windows elevation

hsperfdata should export module path and "launcher" metadata

[JVMCI] assert(cp→tag_at(index).is_unresolved_klass()) in lookupKlassInPool

Javadoc: links to type parameters actually generate links to classes

RISC-V: implement Base64 intrinsic - decoding

RISC-V: implement Base64 intrinsic - encoding

java/net/HttpURLConnection/HttpURLConnectionExpectContinueTest.java fails intermittently in timeout

Incorrect stepping in switch

[macos] Transferring File objects to Finder fails

IGV: clean up hierarchical layout code

Metaspace: remove allocation guard feature

zgc/genzgc tests ignore vm flags

(fs) Path.toRealPath(LinkOption.NOFOLLOW_LINKS) fails when "../../" follows a link (win)

[macos] Right click and dragging over a component with a popup menu will open the popup

New Object to ObjectMonitor mapping

Add GlobalSign 2 TLS root certificates

[macos14] ActionListenerCalledTwiceTest.java fails on macOS 14

Test jdk/jdk/jfr/jvm/TestChunkIntegrity.java failed

Test jdk/jfr/event/oldobject/TestSanityDefault.java times out for some heap sizes

java/net/httpclient/HttpClientLocalAddrTest.java failed in timeout

C2 EA fails with "missing memory path" when encountering unsafe_arraycopy stub call

Provide layouts for multiple test UI in PassFailJFrame

safepoint scalarization doesn’t keep track of the depth of the JVM state

Fix missing null checks in the ClassFile API

Potential bottleneck in Provider::getService: specjvm2008::crypto.rsa have scalability issue for high vCPU numbers

Specjvm::xml have scalability issue for high vCPU numbers

Add a tool like jdeprscan to find usage of restricted methods

RISC-V: Implement Adler32 intrinsic

RISC-V: Implement CRC32 intrinsic

com/sun/jdi/JdwpAllowTest.java fails on Alpine 3.17 / 3.18

Generated HTML for snippet does not always contain an id

align_up has potential overflow

RISC-V: implement roundD/roundF intrinsics

Superscript marks should use consistent font style

java/net/httpclient/ManyRequests2.java fails intermittently on Linux

Parallelize sun/java2d/marlin/ClipShapeTest.java

java/lang/management/MemoryMXBean/CollectionUsageThreshold.java fails with Xcomp

Do not use LFS64 symbols on Linux

Better Error Handling for Jar Tool When Processing Non-existent Files

sun/security/pkcs11 tests fail on OL 7.9 aarch64

Security properties files inclusion

Improve CDS module graph support for --add-modules option

com/sun/jdi/JdwpAllowTest.java shows failures on AIX if prefixLen of mask is larger than 32 in IPv6 case

Update jpackage to support WiX v4 and v5 on Windows

Unexpected internal name for Filler array klass causes error in VisualVM

java/nio/channels/DatagramChannel/InterruptibleOrNot.java failed: wrong exception thrown

Add windows implementation for jcmd System.map and System.dump_map

Disable tests for JDK-8280481 on Graal

Recursive lightweight locking: s390x implementation

jcmd man page needs to be updated

Update ICU4J to Version 76.1

Update Unicode Data Files to 16.0.0

Allow loading of shared objects with .a extension on AIX

[BACKOUT] 8316533: C2 compilation fails with assert(verify(phase)) failed: missing Value() optimization

assert(_chunk→bitmap().at(index)) failed: Bit not set at index

C2 compilation crashes in LibraryCallKit::inline_unsafe_access

ObjectMonitor Responsible thread

Accelerate IndexOf using AVX2

[vectorapi] RISC-V: Optimize vector math operations with SLEEF

Inconsistency in monitorinflation logging

RSA signature verification fails on signed data that does not encode params correctly

[AArch64] C1 compilation fails with "Field too big for insn"

Null icon returned for .exe without custom icon

Virtual thread test updates

AArch64: C2: Add "requires_strict_order" flag for floating-point add and mul reduction

AEAD ciphers throw undocumented exceptions on overflow

The system properties page is missing some properties

Unsafe_SetMemory0 is not guarded

[AIX] Find a better way to mimic dl handle equality

Clarify Locale related system properties

RISC-V: C2 RoundVF

RISC-V: C2 RoundVD

Avoid casting Array to GrowableArray

RISC-V: UseSystemMemoryBarrier lacking proper OS support

Add comment to note difference in Metal’s JButton margins

JDK-8294427 breaks Windows L&F on all older Windows versions

Rename ZipEntry.extraAttributes to ZipEntry.externalFileAttributes

AArch64: Fix matching predication for cbz/cbnz

SegmentAllocator:allocateFrom(AddressLayout, MemorySegment) does not throw stated UnsupportedOperationException

java/foreign/TestStubAllocFailure.java fails with code cache exhaustion

Add Certainly roots R1 and E1

Console read line with zero out should zero out underlying buffer in JLine (redux)

Test gc/g1/pinnedobjs/TestPinnedObjectTypes.java times out after completion

java -D-D crashes

ISO 4217 Amendment 176 Update

Update LCMS to 2.16

javadoc rejects '@' in multi-line attribute value

False positive in get_trampoline fast path causes crash

UTF16 string gets constructed incorrectly from codepoints if CompactStrings is not enabled

ARM32: Move method resolution information out of the cpCache properly

Minimal build is broken by JDK-8320935

C2: Missing ChaCha20 stub for x86_32 leads to crashes

[REDO] Heap dump does not contain virtual Thread stack references

yield <primitive-type>.class not parsed correctly.

Data loss in AVX3 Base64 decoding

Generational ZGC: ZColorStoreGoodOopClosure is only valid for young objects

ClassFile ModuleAttribute.ModuleAttributeBuilder::moduleVersion spec contains a copy-paste error

[CRaC] Trim native heap before checkpoint to decrease image size

Tests fail with AssertionError in RangeWithPageSize

Missing ResourceMark in code called from JvmtiEnvBase::get_vthread_jvf

C2: "failed: Multiple uses of register" in C2_MacroAssembler::vminmax_fp

Source launcher fails with "Not a directory" error

SegmentAllocator:allocateFrom(ValueLayout, MemorySegment,ValueLayout,long,long) spec mismatch in exception scenario

Shenandoah: gc state should be synchronized to java threads only once per safepoint

vmTestbase/nsk/stress/strace/strace015.java failed with 'Cannot read the array length because "<local4>" is null'

Define the term 'standard doclet'

java/foreign/critical/TestCriticalUpcall.java does not need a core file

@param/@return descriptions of ZoneRules#isDaylightSavings() are incorrect

test runtime/Unsafe/InternalErrorTest.java timeout on linux-riscv64 platform

Crash in ciKlass::is_subtype_of because TypeAryPtr::_klass is not initialized

Increase upper limit of LoopOptsCount flag

JShell - Incorrect type inference in lists of records implementing interfaces

Improve help output from the javadoc tool

JDK 22 RDP1 L10n resource files update

Remove expired flags in JDK 24

Update troff manpages in JDK 22 before RC

ZipSourceCache.testKeySourceMapping() test fails with The process cannot access the file because it is being used by another process

os::Linux::print_system_memory_info enhance the THP output with /sys/kernel/mm/transparent_hugepage/hpage_pmd_size

Fix GCMIncrementByte4 & GCMIncrementDirect4, and increase overlap testing

getParameterSpec(ECGenParameterSpec.class) on EC AlgorithmParameters does not return standard names

JFR: Periodic tasks aren’t orphaned between recordings

RISC-V: JDK-8315743 missed change in MacroAssembler::load_reserved

ThisEscapeAnalyzer crashes for erroneous code

runtime/Unsafe/InternalErrorTest.java fails on Alpine after JDK-8320886

Return value of XMLInputFactory.getProperty() changed from boolean to String in JDK 22 early access builds

Split up and improve LocaleProvidersRun

Heap dump contains duplicate thread records for mounted virtual threads

Incorrect LoaderConstraintTable::add_entry after JDK-8298468

Add man page doc for -XX:+VerifySharedSpaces

java/foreign/TestStubAllocFailure.java times out while waiting for forked process

JavadocHelperTest.java OOMEs with Parallel GC and ZGC

Console read line with zero out should zero out when throwing exception

Problem list gc/TestAllocHumongousFragment.java subtests for 8298781

[Linux] cgroup v2: Limits in parent nested control groups are not detected

Extend printing for System.map

22-b26 Regression in J2dBench-bimg_misc-G1 (and more) on Windows-x64 and macOS-x64

22-b27: Up to 7% regression in all Footprint3-*-G1/ZGC

Shenandoah: Clarify gc state usage

StringBuffer.repeat does not work correctly after toString() was called

Build failure with minimal

JShell : Unnamed variable issue

remove fatal from JVM_VirtualThread functions for !INCLUDE_JVMTI

java/foreign/critical/TestCriticalUpcall.java timed out

Short name for the Europe/Lisbon time zone is incorrect

CDS filemap fastdebug assert while loading Graal CE Polyglot in isolated classloader

Global HTML attributes are not allowed

(tz) Update Timezone Data to 2023d

C2: Unloaded signature class kills argument value

Test "api/java_awt/interactive/SystemTrayTests.html" failed because A blue ball icon is added outside of the system tray

Implement C2 VectorizedHashCode on AArch64

Clean up code after JDK-8322417

prioritize /etc/os-release over /etc/SuSE-release in hs_err/info output

RISC-V: Tune costs for shuffles with no conversion

Test JPKG003-013: ServiceTest fails because the user cannot uninstall the "servicetest" package on OEL 9.2 x64 and OEL 9.2 64-bit Arm (aarch64)

SystemModulesMap::classNames and moduleNames arrays do not match the order

jcmd System.dump_map help info has conflicting statements

Manpage for jcmd is missing JFR.view command

Thread::getStackTrace can fail with InternalError if virtual thread is timed-parked when pinned

Running with -Djdk.tracePinnedThreads set can hang

Parallel: Move transform_stack_chunk

Null pointer error when compiling Static initializer in a local class

runtime/CompressedOops/CompressedClassPointers.java fails on AIX

Problemlist runtime/CompressedOops/CompressedClassPointers.java on AIX

Generational ZGC: Relocation selection must join the STS

Upcall stub might go undetected when freezing frames

KEM.getInstance() should check if a 3rd-party security provider is signed

[BACKOUT] 8318562: Computational test more than 2x slower when AVX instructions are used

Remove gc/stress/gclocker/TestGCLocker* since they always fail with OOME

test/jdk/java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java times out on macosx-x64

Shenandoah: Encountered reference count always attributed to first worker thread

Unneccesary CodeBlob lookup in CompiledIC::internal_set_ic_destination

gc/g1/TestSkipRebuildRemsetPhase.java fails with 'Skipping Remembered Set Rebuild.' missing

Shenandoah: Heap could be corrupted by oom during evacuation

C2: assert(n→in(0) == nullptr) failed: divisions with zero check should already have bailed out earlier in split-if

C2: assert(cmp != nullptr && cmp→Opcode() == Op_Cmp(bt)) failed: no exit test

Consider adding some text re. memory zeroing in Arena::allocate

j2dbench is using outdated javac source/target to be able to build by itself

Segfault during deoptimization of C2-compiled code

jdk/jfr/api/consumer/filestream/TestOrdered.java failed with "Events are not ordered! Reuse = false"

Update the usage of cmsFLAGS_COPY_ALPHA

jcmd manpage should use lists for argument lists

Remove vestigial DONT_USE_REGISTER_DEFINES

JNI invocation of an abstract instance method corrupts the stack

java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java#id1 timed out

fix typo hpage_pdm_size

Shenandoah: Unused memory in regions compacted during a full GC should be mangled

Remove TestGCLockerWithShenandoah.java line from TEST.groups

Create test alias "all" for all test roots

Add applications/ctw/modules to Hotspot tiered testing

assert!((((method)→is_trace_flag_set(((1 << 4) << 8))))) failed: invariant

tools/jlink/plugins/SystemModuleDescriptors/ModuleMainClassTest.java fails to compile

AbstractMemorySegmentImpl#mismatch returns -1 when comparing distinct areas of the same instance of MemorySegment

CDS archive space addresses should be randomized with ArchiveRelocationMode=1

Regression in source resolution process

is_aligned(p, alignof(OopT))) assertion fails in Jetty without compressed OOPs

G1: HeapRegion pin count should be size_t to avoid overflows

JfrTypeSet::write_klass can enqueue a CLD klass that is unloading

compiler/c2/irTests/TestPrunedExHandler.java fails with -XX:+DeoptimizeALot

Compilation of snippet results in VerifyError at runtime with --release 9 (and above)

LinkedTransferQueue add and put methods call overridable offer

java/awt/font/JNICheck/FreeTypeScalerJNICheck.java still fails with JNI warning on some Windows configurations

A few client tests intermittently throw ConcurrentModificationException

PrintSystemDictionaryAtExit has mutex rank assert

C2: Fix UB of jlong overflow in PhaseIdealLoop::is_counted_loop()

Missing comma in copyright header in TestScope

Race: Thread::interrupt vs. AbstractInterruptibleChannel.begin

<s> tag doesn’t strikethrough the text

ConstantOopReadValue::print_on should print 'null' instead of 'nullptr'

Null CLD while loading shared lambda proxy class with javaagent active

runtime/Thread/ThreadCountLimit.java fails intermittently on AIX

gtest runner repeats test name for every single gtest assertion

ModuleOption.java failed with update release versioning scheme

(fc) Make FileKey fields final

Issue store-store barrier after re-materializing objects during deoptimization

increase timeout for jvmci test TestResolvedJavaMethod.java

more monitoring test timeout adjustments

Fix typo in the manual page for "jcmd" (man jcmd)

SIGFPE in PhaseIdealLoop::extract_long_range_checks

Check implementation of Expect: 100-continue in the java.net.http.HttpClient

Compilation failures in java.desktop module with gcc 14

Classes used by CDS at runtime should be archived

java/foreign/TestStubAllocFailure.java run timeout with -Xcomp

RISC-V: Incorrect implementation in VM_Version::parse_satp_mode

Stack overflow during C2 compilation when splitting memory phi

Enable "maybe-uninitialized" warning for FreeType 2.13.1

Keyboard layout didn’t keep its state if it was changed when dialog was active

use mem_unit when working with sysinfo memory and swap related information

Update Zlib Data Compression Library to Version 1.3.1

[aix] Implement support for reporting swap space in jdk.management

Avoid Class.forName in SecureRandom constructor

Invalid test group of lib-test after JDK-8323515

Avoid NoSuchMethodError when instantiating NativePRNG

Update jdk/java/time/tck/java/time/TCKInstant.java now() to be more robust

C2: Disable ReduceAllocationMerges by default

[macos14] Problem list tests which fail due to macOS bug described in JDK-8322653

[AIX] adjust os_posix after JDK-8318696

runtime/Thread/TestAlwaysPreTouchStacks.java failed with Expected a higher ratio between stack committed and reserved

PKCS11 tests still skip execution

[vectorapi] Bounds checking issues when accessing memory segments

Improve error recovery

AArch64: crypto pmull based CRC32/CRC32C intrinsics clobber V8-V15 registers

ConcurrentHashTable::statistics_calculate synchronization is expensive

Race in CompileBroker::possibly_add_compiler_threads

Typo in the javadocs for the Arena::ofShared method

Exceptions::fthrow needs to ensure it truncates to a valid utf8 string

(ch) Pipe channels should lazily set socket to non-blocking mode on first use by virtual thread

ZGC fails assert(index == 0 || is_power_of_2(index)) failed: Incorrect load shift: 11

jpackage utility creates an "infinite", undeleteable directory tree

javadoc fails when -subpackages option is used with non-modular -source

C2: bailout message broken: ResourceArea allocated string used after free

Test java/security/cert/CertPathBuilder/akiExt/AKISerialNumber.java is failing

(tz) Update Timezone Data to 2024a

C2 SuperWord: remove alignment boundaries

Race in BasicDirectoryModel.validateFileCache

System.exit(0) kills the launched 3rd party application

gc/parallel/TestAlwaysPreTouchBehavior.java fails

jdk.internal.util.ReferencedKeySet::add using wrong test

Update troff manpages in JDK 23 before RC

Header format error in TestIntrinsicBailOut after JDK-8317299

[PPC64] Don’t relocate in case of allocation failure

@sealedGraph: Bad link to image for tag on nested classes

Missing copyright header in StackFilter.java

sun/java2d/Disposer/TestDisposerRace.java fails in linux-aarch64

enhance assert message "relocation addr must be in this section"

[AIX] use fclose after fopen in read_psinfo

C2: implement optimization for series of Add of unique value

Make TrimNativeHeapInterval a product switch

Create jtreg test case for JDK-8325203

jspawnhelper without args fails with segfault

Inconsistent behavior in com.sun.jndi.ldap.Connection::createSocket

Shenandoah: ShenandoahLock should allow blocking in VM

Regression in round-tripping UTF-16 strings after JDK-8311906

CTW: Stale method cleanup requires GC after Sweeper removal

Improve jspawnhelper version checks

C2: allocate PhaseIdealLoop::_loop_or_ctrl from C→comp_arena()

Optimize ArrayList subList sort

StringBuilder.toString allocation for the empty String

test/jdk/java/nio/channels/unixdomain/SocketOptions.java enhance user name output in error case

Revert properties: vm.opt.x.*

[REDO] use "dmb.ishst+dmb.ishld" for release barrier

set -XX:+ErrorFileToStderr when executing java in containers for some container related jtreg tests

crashes in docker container tests on Linuxppc64le Power8 machines

runtime/handshake/HandshakeDirectTest.java causes "monitor end should be strictly below the frame pointer" assertion failure on AArch64

Error reporting should limit the number of String characters printed

Create an internal utility method for creating VarHandle instances

4 jcstress tests are failing in Tier6 4 times each

Remove obsolete comments for class sun.security.ssl.SunJSSE

Allow TEST_VM_FLAGLESS to set flagless mode

Remove unnecessary UpcallContext constructor

[PPC64] Need to bailout cleanly if creation of stubs fails when code cache is out of space

Write and clear stack trace table outside of safepoint

src/jdk.accessibility/windows/native/libjavaaccessbridge/AccessBridgeJavaEntryPoints.cpp ReleaseStringChars might be missing in early returns

[S390] Need to bailout cleanly if creation of stubs fails when code cache is out of space

Update the Zlib version in open/src/java.base/share/legal/zlib.md to 1.3.1

Update the Zlib version in open/src/java.base/share/legal/zlib.md to 1.3

Add test to verify bimorphic inlining happens after morphism changes

The User and System of jdk.CPULoad on Apple M1 are inaccurate

[test] checkHsErrFileContent support printing hserr in error case

JFR: CompilerPhase event test fails on windows 32 bit

JFR: Test for CompilerCompile events fails due to time out

C1/C2 don’t handle allocation failure properly during initialization (RuntimeStub::new_runtime_stub fatal crash)

tools/javac/patterns/Exhaustiveness.java intermittently Timeout signalled after 480 seconds

Crash in PhaseIdealLoop::remix_address_expressions due to unexpected Region instead of Loop

JDK server does not send a dummy change_cipher_spec record after HelloRetryRequest message

Test CertMsgCheck.java fails to find alert certificate_required

ZGC: RunThese24H fails with ExitCode 139 during shutdown

Metadata artificially kept alive

Avoid copying in StringTable::intern(Symbol*, TRAPS)

RISC-V: Shenandoah GC crashes due to incorrect atomic memory operations

Authorization header is removed when a proxy Authenticator is set on HttpClient

ODR violation in macroAssembler_aarch64.cpp

Problemlist ActionListenerCalledTwiceTest.java test failing in macos14

DiagnosticCommand Compiler.perfmap does not log on output()

os::Linux::print_proc_sys_info add swappiness information

Attach in Linux may have wrong behaviour when pid == ns_pid (Kubernetes debug container)

Add test for ConcurrentModificationException in BasicDirectoryModel

Avoid copying in StringTable::intern(oop, TRAPS)

(ch) sun.nio.ch.Poller.register throws AssertionError

Add tests for Shenandoah barrier expansion optimization

Refactor type-improving transformations in BoolNode::Ideal to BoolNode::Value

Add SipHash attribution file

Do not restart close if errno is EINTR [macOS/linux]

Common ForkJoinPool prevents class unloading in some cases

The SSLExtension class specifies incorrect values for heartbeat per RFC 6520 and post_handshake_auth per RFC 8446

Remove VM implementation that bypass verification for core reflection

Update IANA Language Subtag Registry to Version 2024-03-07

S390x: Implements SLP support

Deprecate jstatd for removal

StringTable::intern is slow

Test java/util/stream/test/org/openjdk/tests/java/util/stream/WhileOpStatefulTest.java failed with RuntimeException

[macosx-aarch64] Various tests fail with -XX:+AssertWXAtThreadSync

WhiteBoxResizeTest failure on linux-x86: Could not reserve enough space for 2097152KB object heap

Shenandoah: Avoid forwarding when objects don’t move in full-GC

C2: Use after free in PhaseChaitin::Register_Allocate()

Shenandoah/C2: TestVerifyLoopOptimizations test failure

improve assert(idx < _maxlrg) failed: oob

Epsilon: 'EpsilonHeap::allocate_work' misuses the parameter 'size' as size in bytes

Epsilon: Premature OOM when allocating object larger than uncommitted heap size

Archived module graph should allow identical --module-path to be specified during dump time and run time

Finisher cannot emit if stream is sequential and integrator returned false

[CRaC] Avoid error when running with -XX:+PerfDisableSharedMem

Thread.setContextClassloader from thread in FJP commonPool task no longer works after JDK-8327501

[x86] StringRepeat.java failure on linux-x86: Could not reserve enough space for 2097152KB object heap

C2 should optimize long-typed parallel iv in an int counted loop

javac - crash on unknown type referenced in yield statement

Get rid of JApplet in test/jdk/sanity/client/lib/SwingSet2/src/DemoModule.java

unify os::breakpoint among posix platforms

remove on_aix() function

Multiple NewSessionTicket support for TLS

Fallback option for POST-only OCSP requests

C2: Crash during parsing because sub type check is not folded

Illegal accesses in Java_jdk_internal_org_jline_terminal_impl_jna_linux_CLibraryImpl_ioctl0

AIX os::get_summary_cpu_info support Power 10

Parallel: Parallel GC throws OOM before heap is fully expanded

[AIX] remove checked_vmgetinfo, use vmgetinfo directly

Update and move siphash license

C2: "negative trip count?" assert failure in profile predicate code

Google CAInterop test failures

[JNI] The JNI Specification needs to address the limitations of integer UTF-8 String lengths

Events::log_exception should limit the size of the logging message

JFileChooser is very slow to open folders with many files

NMT reports "unknown" memory

JEditorPane.read throws ChangedCharSetException

[macos14] Problem list LightweightEventTest.java which fails due to macOS bug described in JDK-8322653

Remove unnecessary template parameter lists in GrowableArray

StackOverflowError when starting Apache Tomcat with signed jar

CPUID feature detection for Advanced Performance Extensions (Intel® APX)

C2 compiler register allocation support for APX EGPRs

New Data Destination instructions support

Threads::print_on() tries to print CPU time for terminated GC threads

Reconsider TLAB zapping

Obsolete RTM flags and code

C2: possible overflow in PhaseIdealLoop::extract_long_range_checks()

Better validation for com.sun.security.ocsp.useget option

Parallel: Parallel GC resizes heap even if -Xms = -Xmx

Add runtime/Monitor/TestRecursiveLocking.java for recursive Java monitor stress testing

Links in InetAddress class description show "#format"

Remove GTK2

Update ProblemList for JFileChooser/8194044/FileSystemRootTest.java

G1 does not update TAMS correctly when dropping retained regions during Concurrent Start pause

[s390x] Fix garbage value being passed in Argument Register

G1: Excessive is_obj_dead_cond calls in verification

C2: Intrinsify Reference.clear

hs errfile generic events - move memory protections and nmethod flushes to separate sections

assertion failed in MAP_ARCHIVE_MMAP_FAILURE path: Invalid immediate -5 0

hs_err file event log entry for thread adding/removing should print current thread

The ThreadSafe attribute is ignored for SecureRandom algorithm aliases

[macos] "javax/swing/JTable/KeyBoardNavigation.java" fail because most combinations of navigational keys with the Ctrl key do not work

Add SLEEF version 3.6.1

RISC-V: Need to sync CPU features with related JVM flags

Fix ZPhysicalMemorySegment::_end type

[AIX] Allow loading of different members of same shared library archive

libjli GetApplicationHome cleanups and enhance jli tracing

Windows x86 build fails: downcallLinker.cpp(36) redefinition

Update DigestMD5Client.java - fix typo in javadoc string

Buffer overflow in os::Linux::kernel_version

Zap alignment padding bits for ArrayOops in non-release builds

[s390x] update block-comments to make code consistent

Identity hashes of archived objects must be based on a reproducible random seed

Compiler produces invalid bytecode for method class creation from static method

RISC-V: Save and restore FRM in the call stub

Revise os::free_memory()

RISC-V: Range check auipc + signed 12 imm instruction

C2: Add a stress flag for bailouts

[C2] Remove or clarify Compile::init_start

Start of release updates for JDK 24

Add SourceVersion.RELEASE_24

Add source 24 and target 24 to javac

Fix typo in precompiled.hpp

Add some class loading related perf counters to measure VM startup

RISC-V: Simplify and remove CORRECT_COMPILER_ATOMIC_SUPPORT in atomic_linux_riscv.hpp

Crash in XMark::follow_array

strace004 can still fail

Inverted use of DisplayVMOutputToStderr in ostream_exit

Obsolete -XX:+PreserveAllAnnotations

hserr generic events - add entry for the before_exit calls

Reduce runtime and improve efficiency of KeepAliveTest

Linux ppc64le compile warning with clang in os_linux_ppc.cpp

Update nsk/jdwp tests to use driver instead of othervm

Update nsk/jdb tests to use driver instead of othervm

ZYoungCompactionLimit should have range check

Redefinition doesn’t but should verify the new klass

avoid signed integer overflows in zip_util.c readCen / hashN

Obsolete -XX:+UseEmptySlotsInSupers

Update failure handler to don’t generate Error message if cores actions are empty

ByteArrayOutputStream.writeTo(OutputStream) pins carrier

test/hotspot/jtreg/compiler/c1/TestLargeMonitorOffset.java fails on ARM32

Cleanups for KeepAliveCache tests

Use pattern matching for instanceof in KeepAliveCache

Support AES CBC with Ciphertext Stealing (CTS) in SunPKCS11

Add stacks of mounted virtual threads to the HotSpot thread dump

Fix remaining @since tags in java.base

Implement JEP 478: Key Derivation Function API (Preview)

Obsolete -XX:+UseNotificationThread

unify os::dont_yield and os::naked_yield across Posix platforms

Add an @since checker test for java.base module

Run Ideal_minmax before de-canonicalizing CMoves

[PPC64] secondary_super_cache does not scale well

[s390x] secondary_super_cache does not scale well

UBSan enabled build fails in adlc on macOS

Introduce PredicateEntryIterator to iterate through predicate entries

NPE in ArrayCreationTree.java with -XX:-UseCompressedOops

C2: Do not clone address computations that are indirect memory input to at least one load/store

avoid alignment checks in UBSAN enabled build

C2: Big Endian Port of 8318446: optimize stores into primitive arrays by combining values into larger store

secondary_super_cache does not scale well: C1 and interpreter

No compiler replay file with CompilerCommand MemLimit

G1: Prefix HeapRegion helper classes with G1

Enhance the keytool code by invoking the buildTrustedCerts method for essential options

Shenandoah: Reconsider spinning duration in ShenandoahLock

Problemlist serviceability/dcmd/gc/RunFinalizationTest.java on generic-all

Implement JEP 483: Ahead-of-Time Class Loading & Linking

Refactor Hotspot container detection code so that subsystem delegates to controllers

Implement JEP 472: Prepare to Restrict the Use of JNI

gtest CollectorPolicy.young_min_ergo_vm fails after 8272364

Slow networks/Impatient clients can potentially send unencrypted TLSv1.3 alerts that won’t parse on the server

Make OopMapCache installation lock-free

ubsan: pc may not always be the entry point for a VtableStub

[PPC64] Unify and optimize code which converts != 0 to 1

[PPC64] saving and restoring CR is not needed at most places

UpcallLinker::on_exit races with GC when copying frame anchor

Create a test to verify that the cmm id is not ignored

[PPC64] Implement load / store assembler functions which take an Address object

C2: meet between unloaded and speculative types is not symmetric

[jdk22] compiler/print/CompileCommandMemLimit.java fails after backporting JDK-8325095

Reconsider locking for recently disarmed nmethods

Add support for primitive array C1 clone intrinsic in PPC

On Linux aarch64, CDS archives should be using 64K alignment by default

Update PC/SC Lite for Suse Linux to 2.3.0

Update PKCS#11 Cryptographic Token Interface to v3.1

Fix @since tags in jdk.jshell

Add package-info and @since to packages in java.naming

Add @since to package-info in jdk.jsobject

Add missing @since tags to java.desktop

Exploded JDK does not include CDS

Update nsk.share.Log to be always verbose

Potential compilation failure in istream.cpp:205 - loss of data on conversion

Jcmd should recognise options that look like requests for help

[nmt] Totals in diff report should print out total malloc and mmap diffs

SymbolTableHash::Node allocations allocates twice the required memory

[XWayland] test/jdk/java/awt/Mouse/EnterExitEvents/ResizingFrameTest.java

Test restoring echo in the Console implementation (java.base)

C2 SuperWord: refactor PacksetGraph and SuperWord::output into VTransformGraph

Micro-optimize Method.hashCode

Clean up vmTestbase/vm/share

Linux arm32 build fails after 8292591

Add window size configuration option to JavaShellToolBuilder interface

Implement os::committed_in_range for MacOS and AIX

isspace argument should be a valid unsigned char

[PPC64] Remove C1_MacroAssembler::call_c_with_frame_resize

C2: refactor Mod cases in Compile::final_graph_reshaping_main_switch()

ubsan : dependencies.cpp:906:3: runtime error: load of value 4294967295, which is not a valid value for type 'DepType'

Tighten up ToolBox' JavacTask to not silently accept javac crash as a failure

Add JVMTI DataDumpRequest to the debug agent

JMH org.openjdk.bench.java.util.zip.InflaterInputStreams.inflaterInputStreamRead OOM

SIGFPE In ObjectSynchronizer::is_async_deflation_needed()

Serial: Always sample promoted bytes to avoid getting stuck in Full GCs

G1: Refactor G1AllocRegion

SwitchBootstraps::mappedEnumLookup constructs unused array

Instead of printing "TLSv1.3," it is showing "TLS13"

C2: High memory usage reported for compiler/loopopts/superword/TestAlignVectorFuzzer.java

Test vmTestbase/nsk/monitoring/MemoryNotificationInfo/from/from001/TestDescription.java timed out

RISC-V: secondary_super_cache does not scale well

javac uses record components source position during compilation

InetAddress.ofLiteral can throw StringIndexOutOfBoundsException

RISC-V: Use load instead of trampolines

ubsan: shenandoahSimpleBitMap.inline.hpp:68:23: runtime error: signed integer overflow: -9223372036854775808 - 1 cannot be represented in type 'long int'

ubsan: jfrEventSetting.inline.hpp:31:43: runtime error: index 163 out of bounds for type 'jfrNativeEventSetting [162]'

ZGC: Division by zero in heuristics

Debug agent can deadlock on callbackLock when using StackFrame.PopFrames

[REDO] 'internal proprietary API' diagnostics if --system is configured to an earlier JDK version

Broken links in StructuredTaskScope

When dumping static CDS archives, explicitly assert that we don’t use a CDS archive

ubsan: archiveHeapLoader.cpp:70:27: runtime error: applying non-zero offset 18446744073707454464 to null pointer

Optimize empty CopyOnWriteArrayList allocations

javac crashes if container for repeatable annotation is not found

Unable to build openjdk with --with-harfbuzz=system

Select{Current,New}ItemTest.java for Choice don’t open popup on macOS

ubsan: opto/output.cpp:1002:18: runtime error: load of value 171, which is not a valid value for type 'bool'

C2: Partial Peeling is wrongly applied for CmpU with negative limit

ubsan: shenandoahAdaptiveHeuristics.cpp:245:44: runtime error: division by zero

Incorrect comment in zAddress_aarch64.cpp

ubsan: bytecodeInfo.cpp:318:59: runtime error: division by zero

Remove support of remote and manual debuggee launchers

Simplify QuickSort::sort

docker tests do not work when ubsan is configured

NMT Reports: replace manual indentation handling with auto indent

VectorGatherMaskFoldingTest.java failed when maximum vector bits is 64

C2: high memory usage in PhaseCFG::insert_anti_dependences()

De-duplicate method references in java.util.stream.FindOps

ubsan: mlib_ImageScanPoly.c:292:43: runtime error: division by zero

[JVMCI] add support for generational ZGC

gc/arguments/TestParallelGCErgo.java fails when largepage are enabled

javap --system handling doesn’t work on internal class names

NullPointerException in lambda instantiating an inner local class in prologue

Test sun/security/pkcs11/sslecc/ClientJSSEServerJSSE.java failed with: Invalid ECDH ServerKeyExchange signature

C2: Make result of Node::dominates more precise to enhance scalar replacement

JMX attaching of Subject does not work when security manager not allowed

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'

java/io/IO/IO.java test fails intermittently

PrintNullString.java doesn’t use float arguments

ubsan,test : libHeapMonitorTest.cpp:518:9: runtime error: null pointer passed as argument 2, which is declared to never be null

ubsan: instanceKlass.cpp: runtime error: member call on null pointer of type 'struct AnnotationArray'

Minor cleanup could be done in com.sun.crypto.provider

[s390x] Enhance popcnt Instruction to use Z15 facilities

Test com/sun/jdi/InterruptHangTest.java failed: Thread was never interrupted during sleep

Use StringBuilder internally for java.text.Format.* formatting

Write a test to check various components events are triggered properly

[s390x] Add support for branch on count instruction

langtools/tools/javac/newlines/NewLineTest.java is failing on Japanese Windows

Add tests for hierarchical container support

CompactNumberFormat integer parsing fails when string has no suffix

JFR SwapSpace event might read wrong free swap space size

Breakpoint in parallel code does not work

Update jpackage.md with info related to WiX v4 and v5 support

Update CLDR to Version 46.0

Crypto-XDH.generateSecret regression after JDK-8329538

Improve description of \b matcher in j.u.r.Pattern

ubsan: cppVtables.cpp:81:55: runtime error: index 14 out of bounds for type 'long int [1]'

Serial: Remove Generation::supports_tlab_allocation

Allow different NativeCall encodings

RISC-V: compiler/vectorapi/VectorGatherMaskFoldingTest.java fails when using RVV

Remove MallocHeader::get_stack

NMT: Use an allocator with 4-byte pointers to save memory in NativeCallStackStorage

com/sun/tools/attach/BasicTests.java fails with "SocketException: Permission denied: connect"

C2 SuperWord: multiple smaller refactorings in preparation for JDK-8332163

C2 SuperWord: cleanup in vectornode.cpp/hpp

Cleanup the usages of CHECK_EXCEPTION_NULL_FAIL macro in java launcher

Shenandoah: Check for disarmed method before taking the nmethod lock

Fix CompilerDirectives for non-compiler JVM variants

Problem list security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java#teliasonerarootcav1

ubsan: shenandoahFreeSet.cpp:1347:24: runtime error: division by zero

C2 SuperWord: remove some @requires usages in test/hotspot/jtreg/compiler/loopopts/superword

ubsan: FieldIndices/libFieldIndicesTest.cpp:276:11: runtime error: null pointer passed as argument 2, which is declared to never be null

ProcessImpl and ProcessHandleImpl may mishandle processes that exit with code 259

javap crash - Fatal error: Unmatched bit position 0x2 for location CLASS

Consolidate ConstantDesc conversion in java.base

Add a Test against ECDSA and ECDH NIST Test vector

NumberFormat integer only parsing breaks when format has suffix

java/lang/instrument/NativeMethodPrefixApp.java failed due to missing intrinsic

Stack overflow with anonymous class in super() parameter

Minor doc updates to java.lang.{Float, Double}

Pretouching tests dont test pretouching

Incorrect Kerberos behavior when udp_preference_limit = 0

Avoid eagerly loading various EmptySpliterator classes

Small improvement to outputStream auto-indentation mode

Parallel: Remove Summary phase related debug print during Full GC

Serial: Remove SerialHeap::_incremental_collection_failed

Fix memory barriers for @Stable fields

Add missing serialization functionality to sun.reflect.ReflectionFactory

Typos in @code references of BufferedImage and JTableHeader

java/net/httpclient/ForbiddenHeadTest.java threw an exception with 0 failures

Replaying compilation with null static final fields results in a crash

ClassFile.verify() can throw exceptions instead of returning VerifyErrors

Move embedded external addresses from relocation info into separate global table

Unused ClassValue in VarHandles

JDK 23 RDP1 L10n resource files update

Use value javadoc tag in java.lang.{Float, Double}

ProblemList sun/security/pkcs11/sslecc/ClientJSSEServerJSSE.java due to JDK-8333317

Remove the use of ByteArrayLittleEndian from UUID::toString

C2 SuperWord: wrong result for MulAddS2I when inputs permuted

Add more logging into setfldw001 tests

Provide guidelines on MemorySegment to read strings with known lengths

(dc) DatagramChannel send/receive fails with UOE if buffer backed by memory segment allocated from shared arena

IllegalAccessError with proxies after JDK-8332457

SHA3 performance can be improved

C2 SuperWord: regression after JDK-8325155: failed: internal connection

MemorySegment::reinterpret removes read-only property

Explicitly specify that asSlice and reinterpret return a memory segment backed by the same region of memory.

ubsan: unsafe.cpp:247:13: runtime error: store to null pointer of type 'volatile int'

Fatal error in auto-vectorizer with float16 kernel.

Optimization for StringBuilder append boolean & null

G1: Refactor G1CollectedHeap::register_old_region_with_region_attr

Shenandoah: Lower default immediate garbage threshold

Problemlist serviceability/jvmti/vthread/CarrierThreadEventNotification

Ensure javax/swing/TestUngrab.java run on all platforms

Parallel: Remove unused arguments of type ParCompactionManager*

Obsolete OldSize

RISC-V: C2: Check "requires_strict_order" flag for floating-point add reduction

Parallel: Remove unused methods in PSOldGen

NMT: call stacks should show source information

VM crashes with ObjectAlignmentInBytes > GCCardSizeInBytes

Provide a diagnostic PrintMemoryMapAtExit switch on Linux

HttpClient: NPE thrown from assert statement

Generated JfrNativeSettings seems off

javax.print: Missing @since tag in new class OutputBin

Local class creation in lambda in pre-construction context crashes javac

jdk/classfile/CorpusTest.java timed out

VerifyError when inner class is accessed in prologue

Unhelpful 'required: reference' diagnostics after JDK-8043226

JLinkReproducibleTest.java support receive test.tool.vm.opts

Implementation of Late Barrier Expansion for G1

Fix problem list entries for compiler tests

RISC-V: TestIntVect.java fails after JDK-8332153 when running without RVV

C2 SuperWord: TestCompatibleUseDefTypeSize.java fails with -XX:+AlignVector after JDK-8325155

Test crash: assert(thread→held_monitor_count() == 0) failed: Must be

Parallel: Obsolete HeapFirstMaximumCompactionCount

Specification for MemorySegment::get/setString could use some clarification

Anonymous class capturing two enclosing instances fails to compile

log the opening of Type 1 fonts

<pid> missing from vm_memory_map_<pid>.txt in System.dump_map help text

Shenandoah: Avoid taking lock for disabled free set logging

Gatherer.defaultCombiner has an erronous @see-link

The fix for JDK-8322811 should use _filename.is_set() rather than strcmp()

Remove serialVersionUID compatibility logic from JMX

Test java/lang/instrument/NativeMethodPrefixApp.java timed out

Long arguments of attach operation are silently truncated on Windows

bug6492108.java test failed with exception Image comparison failed at (0, 0) for image 4

VMATreeTest.TestConsistencyWithSimpleTracker_vm runs 50+ seconds

NMT gtests introduced with 8312132 should be labeled as NMT

serviceability/dcmd/thread/PrintMountedVirtualThread.java failing with JTREG_TEST_THREAD_FACTORY=Virtual

[AIX] Misleading error messages after JDK-8320005

Optimize Klass layout after JDK-8180450

exclude containers/cgroup/PlainRead.java

Make Arena MEMFLAGs immutable

C2 SuperWord: fix JDK-24 regression in VPointer::cmp_for_sort after JDK-8325155

Optimize InterpreterOopMap layout

Optimize C2 classes layout

Optimize MethodData layout

Optimize C1 classes layout

Introduce macro for ubsan method/function exclusions

Adjust API docs side bar dimensions

Invalid error for early construction local class constructor method reference

Verifier error for lambda declared in early construction context

Compiler erronousely allows access to instance variable in argument expression of a constructor invocation

Man page update for jstatd deprecation

G1: Refactor G1ConcurrentMark::update_top_at_rebuild_start

CTW: update modules

(so) java/nio/channels/SocketChannel/OpenLeak.java should not depend on SecurityManager

Deprecate LockingMode option, along with LM_LEGACY and LM_MONITOR

Errors in jpackage man page

Remove all code for nsk.share.Log verbose mode

Shenandoah: reduce GC logging noise

Missing keys in jpackage resource bundle

Reduce object allocation for FloatToDecimal and DoubleToDecimal

TestIOException.java fails if run by root

MissingResourceCauseTestRun.java fails if run by root

Test java/nio/file/attribute/BasicFileAttributeView/CreationTime.java fails on alinux3

Add MergeStore JMH benchmarks

Use NonInterleavingLogStream for report_metadata_oome

[AIX] Beginning with AIX 7.3 TL1 mmap() supports 64K memory pages

Switch RNG in NMT’s treap

Race condition in Class::protectionDomain

RISC-V: verify & fix perf of ReverseBytesI/L

RISC-V: verify perf of ReverseBytesS/US

[JVMCI] Implement JVMCICompiler::is_intrinsic_supported

ProblemList test/hotspot/jtreg/compiler/c2/TestMergeStores.java on big endian platforms

java/nio/channels/Selector/SelectWithConsumer.java#id0 failed in testWakeupDuringSelect

Update IANA Language Subtag Registry to Version 2024-06-14

assert(!oldbox→is_unbalanced()) failed: this should not be called for unbalanced region

Clean up nativeInst_x86.*

C2 SuperWord: fix performance regression due to store-to-load-forwarding failures

jshell.exe runs an executable test.exe on startup

De-duplicate ProxyMethod list creation

Mark tests in jdk_security_infra group as manual

Temporarily disable return type assertion to reduce noise in testing

Parallel: Decouple maximum compaction from SoftReference clearing

Test javax/swing/JTabbedPane/bug4666224.java fail on macOS with because pressing the ‘C’ key does not switch the layout to WRAP_TAB_LAYOUT

Ambiguous method call with generics may cause FunctionDescriptorLookupError

RISC-V: verify perf of ExpandBits/CompressBits (rvv)

UnsafeIntrinsicsTest.java#ZGenerationalDebug assert(!assert_on_failure) failed: Has low-order bits set

[JVMCI] add LINK_TO_NATIVE to MethodHandleAccessProvider.IntrinsicMethod

Shenandoah: Deadlock when safepoint is pending during nmethods iteration

Improve error for illegal early access from nested class

Add function os::used_memory

Normalize string with locale invariant toLowerCase()

DiagnosticCommands (jcmd) should accept %p in output filenames and substitute PID

Remove SecurityManager Permissions infrastructure from DiagnosticCommands

Use FFM instead of jdk.internal.misc.Unsafe in java.desktop font implementation

gtest/GTestWrapper.java fails on armhf due to LogDecorations.iso8601_utctime_test

RISC-V: Several tests fail when MaxVectorSize does not match VM_Version::_initial_vector_length

Cancelling PageDialog does not return the same PageFormat object

C2: wrong control assigned in PhaseIdealLoop::clone_assertion_predicate_for_unswitched_loops()

runtime/ClassInitErrors/TestStackOverflowDuringInit.java fails after JDK-8294960

RISC-V: verify & fix perf of string comparison

[PPC64]: postalloc_expand_java_dynamic_call_sched does not copy all fields

Automate com/sun/security/auth/callback/TextCallbackHandler/Default.java test

VM startup: fatal error: FLAG_SET_ERGO cannot be used to set an invalid value for NonNMethodCodeHeapSize

[test] runtime/os/TestTracePageSizes move ppc handling

Problem list gc/TestAlwaysPreTouchBehavior.java

Extract control dependency rewiring out of PhaseIdealLoop::dominated_by() into separate method

Deprecate no-arg constructor BasicSliderUI() for removal

Generational ZGC: Deadlock after OopMap rewrites in 8331572

Default classlist in JDK is not deterministic after JDK-8293980

Improve code from JDK-8302671

TEST java/net/MulticastSocket/IPMulticastIF.java fails on linux-aarch64

[BACKOUT] PhaseIdealLoop::conditional_move is too conservative

Un-problemlist vmTestbase/nsk/sysdict/vm/stress/chain/chain007/chain007.java

C2: CastII added by PhaseIdealLoop::add_template_assertion_predicate() should have control

Add debug information about whether an Assertion Predicate is for the init or last value

ISO 4217 Amendment 177 Update

SSLSocketOutputRecord buffer miscalculation

Wrong bug number in regression test for JDK-8334252

Fix build failure without zgc after JDK-8333300

[JVMCI] APX registers incorrectly exposed on AMD64

FFM: two javadoc problems

Implement JEP 484: Class-File API

[riscv] Mixed use of tab and whitespace in riscv.ad

(se) Deferred close of SelectableChannel may result in a Selector doing the final close before concurrent I/O on channel has completed

C2: remove PhaseIdealLoop::cast_incr_before_loop()

Remove accidentally exposed individual methods from Class-File API

Remove obsolete @enablePreview from tests after JDK-8334714

Remove specialized readXxxEntry methods from ClassReader

os::print_hex_dump should optionally print ASCII

Asymptotically faster implementation of square root algorithm

AssertionError: Missing type variable in where clause

Incorrect note in Javadoc for a few RandomGenerator methods

[BACKOUT BACKPORT] Improve error for illegal early access from nested class

--enable-asan: assert(_thread→is_in_live_stackaddress)this failed: not on stack?

JFR: Log chunk waste

Shenandoah: Move CodeCache_lock close to its use in ShenandoahConcurrentNMethodIterator

[TESTBUG] Run TestDockerMemoryMetrics.java with -Xcomp fails exitValue = 137

Change Class::signers to an explicit field

Test javax/management/remote/mandatory/notif/NotifReconnectDeadlockTest.java failed with NullPointerException

Test compiler/c1/CanonicalizeArrayLength.java is timing out

Crash: assert(h_array_list.not_null()) failed: invariant

JFR crash: assert(((JfrTraceIdBits::load(klass & JfrTraceIdEpoch::this_epoch_method_and_class_bits()) != 0))) failed: invariant

Redo: Un-ProblemList LocaleProvidersRun and CalendarDataRegression

compiler/c2/irTests/TestIfMinMax.java fails after 8334629

RISC-V: Fix wraparound checking for r_array_index in lookup_secondary_supers_table_slow_path

javac does not accept classfiles with certain permitted RuntimeVisibleParameterAnnotations and RuntimeInvisibleParameterAnnotations attributes

BigEndian: java/lang/invoke/condy Tests failing since JDK-8294960

jdk/jfr/api/recording/time/TestTimeMultiple.java failed with RuntimeException: getStopTime() > afterStop

Missing unconditional cross modifying fence in nmethod entry barriers

OpenJDK fails to configure on linux aarch64 when CDS is disabled after JDK-8331942

Test runtime/cds/appcds/javaldr/ExceptionDuringDumpAtObjectsInitPhase.java failed after JDK-8306580

RISC-V: implement AES single block encryption/decryption intrinsics

C2 SuperWord: add JMH benchmark VectorLoadToStoreForwarding.java

Inline OopMapCache table

Consider renaming ClassLoaderData::keep_alive

ClassCastException after JDK-8294960

NMT: Make StackIndex non-opaque

NMT: VMATree reserve_mapping and commit_mapping APIs need MEMFLAGS while un/-committing API has no MEMFLAGS arg

Build error after JDK-8333658 due to class templates

Fix instruction name and API spec inconsistencies in CodeBuilder

assert(!target→can_be_statically_bound() || target == cha_monomorphic_target) failed

Native memory leak when not recording any events

Reorganize internal low-level support for HTML in jdk.javadoc

com/sun/management/ThreadMXBean/ThreadCpuTimeArray.java failed with CPU time out of expected range

Shenandoah: Improve OOM handling

The test "javax/swing/plaf/synth/ComponentsOrientationSupport/5033822/bug5033822.java" fails because the background color of the tabs is displayed incorrectly.

Test "javax/swing/JColorChooser/Test6977726.java" failed on ubuntu x64 because "Preview" title is missing for GTK L&F

Test com/sun/jdi/BreakpointOnClassPrepare.java timeout

HttpURLConnection#HttpInputStream does not throw IOException when response is truncated

Underscore as parameter name in one-parameter functional types fails to compile

compiler/c1/TestTraceLinearScanLevel.java occasionally times out with -Xcomp

Serial: Refactor TenuredGeneration::promote

Test LogGeneratedClassesTest.java fails on rpmbuild mock enviroment

jcmd VM.classes -verbose=false does not set verbose to false

Move method reference to lambda desugaring before Lower

Test runtime/Thread/TestAlwaysPreTouchStacks.java failed with Expected a higher ratio between stack committed and reserved

Add manual steps to run security/auth/callback/TextCallbackHandler/Password.java test

Incorrect handling of HTTP/2 GOAWAY frames in HttpClient

Consolidate and streamline String concat code shapes

RISC-V: verify perf of chacha20

Code snippet in javax.naming.ldap package summary does not compile

Fix memory ordering in ClassLoaderData::ChunkedHandleList

C2: Missing check for Opaque4 node in EscapeAnalysis

Some C2 intrinsics incorrectly assume that type argument is compile-time constant

[macos] Test java/awt/print/PrinterJob/Cancel/PrinterJobCancel.java failed on macOS because the case didn’t get the expected PrintAbortException

ubsan: vtableStubs.hpp is_vtable_stub exclude from ubsan checks

Reduce size of j.u.Formatter.Conversion#isValid

Refactor code to create Initialized Assertion Predicates into separate class

[XWayland] move screencast tokens from .awt to .java folder

[Graal] occasional timeout in java/lang/StringBuffer/TestSynchronization.java with loom

Specify the MessageFormat ArgumentIndex Implementation Limit

SwitchBootstraps.ResolvedEnumLabels.resolvedEnum should be final

Build failure due to 'no_sanitize' attribute directive ignored

SunPKCS11 initialization will call C_GetMechanismInfo on unsupported mechanisms

Rename ClassFile::transform to ClassFile::transformClass

Problem list all SA core file tests on macosx-aarch64 due to JDK-8318754

Fix simple -Wzero-as-null-pointer-constant warnings in gc code

Fix -Wzero-as-null-pointer-constant warning in G1CardSetContainers

compiler/uncommontrap/DeoptReallocFailure.java times out with SerialGC on Windows

Problem list compiler/uncommontrap/DeoptReallocFailure.java

Stress mode to randomly execute unstable if traps

test/jdk/sun/security/tools/keytool/NssTest.java fails to compile

jcmd VM.classloaders "fold" option should be optional

Shenandoah: Improve concurrent cleanup locking

Delete HotSpotJDKReflection.oopSizeOffset

[Windows] Stack pointer increment in _cont_thaw stub can cause program to terminate with exit code 0xc0000005

Fix -Wzero-as-null-pointer-constant warnings in ImmutableOopMapBuilder

Fix -Wzero-as-null-pointer-constant warning in jvmti_common.hpp

javac crash on unattributed piece of AST

C2 MergeStores: wrong result with Unsafe

C2 MergeStores: enhanced pointer parsing

C2: assert(!had_error) failed: bad dominance

G1: Verification does not detect references into Free regions

Improve reliability of TestRecursiveMonitorChurn.java

Can’t allocate and retain memory from resource area in frame::oops_interpreted_do oop closure after 8329665

RISC-V: Optimize encode_heap_oop when oop is not null

Generalize implementation of AndNode mul_ring

runtime/cds/DeterministicDump.java fails with File content different at byte …​

[XWayland] JavaFX hangs when calling java.awt.Robot.getPixelColor

ClassBuilder incorrectly calculates max_locals in some cases

JFR: Missing documentation for -XX:StartFlightRecording

Only deoptimize threads if needed when closing shared arena

check_gc_overhead_limit should reset SoftRefPolicy::_should_clear_all_soft_refs

Java file extension missing in AuthenticatorTest

[JVMCI] Export VM_Version::L1_line_size in JVMCI

OutOfMemoryError: Metaspace observed again on AIX in test RedefineLeakThrowable.java after JDK-8294960

Fix assertion failure in IdealGraphPrinter when append is true

Serial: Remove unused _should_allocate_from_space

[Graal] Compiler thread calls into jdk.internal.vm.VMSupport.decodeAndThrowThrowable and crashes in OOM situation

runtime/cds/appcds/TestParallelGCWithCDS.java still fails with JNI error

Avoid using pointers in CDS tables

Fix -Wzero-as-null-pointer-constant warnings in calls to Node ctor

Fix -Wzero-as-null-pointer-constant warnings in IdealLoopTree ctor

Fix -Wzero-as-null-pointer-constant warnings in ConcurrentHashTable

Fix -Wzero-as-null-pointer-constant warnings in RootNode ctor

Fix -Wzero-as-null-pointer-constant warning in Type_Array ctor

Serial: Inline Generation::contiguous_available

Serial: Remove unused collection_attempt_is_safe

DiagnosticFramework: CmdLine::is_executable() correction

Clean up left-overs from 8317721

Serial: Remove unused definitions in SerialHeap

Add an @apiNote to j.l.i.ClassFileTransformer to warn about recursive class loading and ClassCircularityErrors

Clean up HtmlTag.HtmlTag and make the ARIA role attribute global

Update Javadoc for GetCpuLoad

C2 SuperWord: cleanup: remove SuperWord::longer_type_for_conversion

jdk/jfr/api/consumer/streaming/TestJVMExit.java failed with "Process […​] is no longer alive"

Add explicit non-null return value expectations to Object.toString()

Calling VarHandle.{access-mode} methods reflectively throws wrong exception

Hide Transform implementation for Class-File API

serviceability/dcmd/vm tests fail for ZGC after JDK-8322475

j.u.Formatter#trailingZeros improved with String repeat

Remove stale hyperlink in divnode.cpp

ProblemList serviceability/dcmd/vm tests failing after JDK-8322475

[AArch64] C1: guarantee(val < (1ULL << nbits)) failed: Field too big for insn

Fix simple -Wzero-as-null-pointer-constant warnings in C2 code

Parsing jsr broken: assert(bci>= 0 && bci < c→method()→code_size()) failed: index out of bounds

Fix simple -Wzero-as-null-pointer-constant warnings in compiler code

NumberFormat integer only parsing should throw exception for edge case

Test ThreadCpuTime.java should pause like ThreadCpuTimeArray.java

Fix -Wzero-as-null-pointer-constant warnings from fflush calls in jvmti tests

G1: Remove unused G1ConcurrentRefine::RemSetSamplingClosure::_cset

C2: assert(!loop→is_member(get_loop(useblock))) failed: must be outside loop

serviceability/dcmd/vm/SystemDumpMapTest.java and SystemMapTest.java fail on Linux Alpine after 8322475

G1: Remove unused bot_updates argument in G1AllocRegion constructor

JFR: Clean up jdk.jfr

Problemlist gc/g1/TestMixedGCLiveThreshold.java#25percent with virtual threads

jhsdb jstack cannot print some information on the waiting thread

Switch case with pattern matching and guard clause compiles inconsistently