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 25.0.3 (2026-04-21):
===========================================
Live versions of these release notes can be found at:
  * https://bit.ly/openjdk2503

* CVEs
  - CVE-2026-22007
  - CVE-2026-22008
  - CVE-2026-22013
  - CVE-2026-22016
  - CVE-2026-22018
  - CVE-2026-22021
  - CVE-2026-23865
  - CVE-2026-34268
  - CVE-2026-34282
* Changes
  - JDK-7191877: TEST_BUG: java/rmi/transport/checkLeaseInfoLeak/CheckLeaseLeak.java failing intermittently
  - JDK-8030957: AIX: Implement OperatingSystemMXBean.getSystemCpuLoad() and .getProcessCpuLoad() on AIX
  - JDK-8068378: [TEST_BUG]The java/awt/Modal/PrintDialogsTest/PrintDialogsTest.java instruction need to update
  - JDK-8183336: Better cleanup for jdk/test/java/lang/module/customfs/ModulesInCustomFileSystem.java
  - JDK-8212084: G1: Implement UseGCOverheadLimit
  - JDK-8244336: Restrict algorithms at JCE layer
  - JDK-8246037: Shenandoah: update man pages to mention -XX:+UseShenandoahGC
  - JDK-8255463: java/nio/channels/spi/SelectorProvider/inheritedChannel/InheritedChannelTest.java failed with ThreadTimeoutException
  - JDK-8256289: java/awt/Focus/AppletInitialFocusTest/AppletInitialFocusTest1.java failed with "RuntimeException: Wrong focus owner: java.awt.Button[button1,41,36,56x23,label=Button1]"
  - JDK-8274082: Wrong test name in jtreg run tag for java/awt/print/PrinterJob/SwingUIText.java
  - JDK-8286258: [Accessibility,macOS,VoiceOver] VoiceOver reads the spinner value wrong and sometime partially
  - JDK-8286865: vmTestbase/vm/mlvm/meth/stress/jni/nativeAndMH/Test.java fails with Out of space in CodeCache
  - JDK-8287062: com/sun/jndi/ldap/LdapPoolTimeoutTest.java failed due to different timeout message
  - JDK-8293484: AArch64: TestUseSHA512IntrinsicsOptionOnSupportedCPU.java fails on CPU with SHA512 feature support
  - JDK-8299304: Test "java/awt/print/PrinterJob/PageDialogTest.java" fails on macOS 13 x64 because the Page Dialog blocks the Toolkit
  - JDK-8307495: Specialize atomic bitset functions for aix-ppc
  - JDK-8313770: jdk/internal/platform/docker/TestSystemMetrics.java fails on Ubuntu
  - JDK-8316274: javax/swing/ButtonGroup/TestButtonGroupFocusTraversal.java fails in Ubuntu 23.10 with Motif LAF
  - JDK-8317838: java/nio/channels/Channels/SocketChannelStreams.java running into timeout (aix)
  - JDK-8318662: Refactor some jdk/java/net/httpclient/http2 tests to JUnit
  - JDK-8320677: Printer tests use invalid '@run main/manual=yesno
  - JDK-8333857: Test sun/security/ssl/SSLSessionImpl/ResumeChecksServer.java failed: Existing session was used
  - JDK-8333871: Check return values of sysinfo
  - JDK-8334928: Test sun/security/ssl/SSLSocketImpl/ReuseAddr.java failed: java.net.BindException: Address already in use
  - JDK-8335646: Nimbus : JLabel not painted with LAF defined foreground color on Ubuntu 24.04
  - JDK-8336695: Update Commons BCEL to Version 6.10.0
  - JDK-8339791: Refactor MiscUndecorated/ActiveAWTWindowTest.java
  - JDK-8341039: compiler/cha/TypeProfileFinalMethod.java fails with assertEquals expected: 0 but was: 2
  - JDK-8342175: MemoryEaterMT fails intermittently with ExceptionInInitializerError
  - JDK-8342401: [TESTBUG] javax/swing/JSpinner/8223788/JSpinnerButtonFocusTest.java test fails in ubuntu 22.04 on SBR Hosts
  - JDK-8342640: GenShen: Silently ignoring ShenandoahGCHeuristics considered poor user-experience
  - JDK-8342659: Test vmTestbase/nsk/jdi/ObjectReference/referringObjects/referringObjects002/referringObjects002.java failed: Class nsk.share.jdi.TestClass1 was not unloaded
  - JDK-8343316: Review and update tests using explicit provider names
  - JDK-8343340: Swapping checking do not work for MetricsMemoryTester failcount
  - JDK-8343474: [updates] Customize README.md to specifics of update project
  - JDK-8344073: Test runtime/cds/appcds/TestParallelGCWithCDS.java#id0 failed
  - JDK-8346154: [XWayland] Some tests fail intermittently in the CI, but not locally
  - JDK-8346962: Test CRLReadTimeout.java fails with -Xcomp on a fastdebug build
  - JDK-8348014: Enhance certificate processing
  - JDK-8349192: jvmti/scenarios/contention/TC05/tc05t001 fails: ERROR: tc05t001.cpp, 281: (waitedThreadCpuTime - waitThreadCpuTime) < (EXPECTED_ACCURACY * 1000000)
  - JDK-8352149: Test java/awt/Frame/MultiScreenTest.java fails: Window list is empty
  - JDK-8353755: Add a helper method to Util - findComponent()
  - JDK-8354244: Use random data in MinMaxRed_Long data arrays
  - JDK-8354469: Keytool exposes the password in plain text when command is piped using | grep
  - JDK-8354894: java/lang/Thread/virtual/Starvation.java timeout on server with high CPUs
  - JDK-8354937: Cleanup some sparc related coding in os_linux
  - JDK-8356548: Use ClassFile API instead of ASM to transform classes in tests
  - JDK-8356868: Not all cgroup parameters are made available
  - JDK-8357277: Update OpenSSL library for interop tests
  - JDK-8357380: java/lang/StringBuilder/RacingSBThreads.java times out with C1
  - JDK-8357390: java/awt/Toolkit/ScreenInsetsTest/ScreenInsetsTest.java Test failing on Ubuntu 24.04 Vm Hosts used by Oracle's internal CI system
  - JDK-8357470: src/java.base/share/classes/sun/security/util/Debug.java implement the test for args.toLowerCase
  - JDK-8357570: [macOS] os::Bsd::available_memory() might return too low values
  - JDK-8357591: Re-enable CDS test cases for jvmci after JDK-8345826
  - JDK-8358058: sun/java2d/OpenGL/DrawImageBg.java Test fails intermittently
  - JDK-8358159: Empty mode/padding in cipher transformations
  - JDK-8358529: GenShen: Heuristics do not respond to changes in SoftMaxHeapSize
  - JDK-8358679: [asan] vmTestbase/nsk/jvmti tests show memory issues
  - JDK-8358686: CDS and AOT can cause buffer truncation warning even when logging is disabled
  - JDK-8358735: GenShen: block_start() may be incorrect after class unloading
  - JDK-8358756: [s390x] Test StartupOutput.java crash due to CodeCache size
  - JDK-8358801: javac produces class that does not pass verifier.
  - JDK-8359064: Expose reason for marking nmethod non-entrant to JVMCI client
  - JDK-8359182: Use @requires instead of SkippedException for MaxPath.java
  - JDK-8359388: Stricter checking for cipher transformations
  - JDK-8359418: Test "javax/swing/text/GlyphView/bug4188841.java" failed because the phrase of text pane does not match the instructions
  - JDK-8359472: JVM crashes when attaching a dynamic agent before JVMTI_PHASE_LIVE
  - JDK-8359707: Add classfile modification code to RedefineClassHelper
  - JDK-8359868: Shenandoah: Free threshold heuristic does not use SoftMaxHeapSize
  - JDK-8359978: Test javax/net/ssl/SSLSocket/Tls13PacketSize.java failed again with java.net.SocketException: An established connection was aborted by the software in your host machine
  - JDK-8360049: CodeInvalidationReasonTest.java fails with ZGC on AArch64
  - JDK-8360160: ubuntu-22-04 machine is failing client tests
  - JDK-8360169: Problem list CodeInvalidationReasonTest.java on linux-riscv64 until JDK-8360168 is fixed
  - JDK-8360271: String.indexOf intrinsics fail with +EnableX86ECoreOpts and -CompactStrings
  - JDK-8360395: sun/security/tools/keytool/i18n.java user country is current user location instead of the language
  - JDK-8360539: DTLS handshakes fails due to improper cookie validation logic
  - JDK-8360562: sun/security/tools/keytool/i18n.java add an ability to add comment for failures
  - JDK-8360702: runtime/Thread/AsyncExceptionTest.java timed out
  - JDK-8360882: Tests throw SkippedException when they should fail
  - JDK-8361067: Test ExtraButtonDrag.java requires frame.dispose in finally block
  - JDK-8361106: [TEST] com/sun/net/httpserver/Test9.java fails with java.nio.file.FileSystemException
  - JDK-8361363: ShenandoahAsserts::print_obj() does not work for forwarded objects and UseCompactObjectHeaders
  - JDK-8361381: GlyphLayout behavior differs on JDK 11+ compared to JDK 8
  - JDK-8361492: [IR Framework] Has too restrictive regex for load and store
  - JDK-8361521: BogusFocusableWindowState.java fails with StackOverflowError on Linux
  - JDK-8361530: Test javax/swing/GraphicsConfigNotifier/StalePreferredSize.java timed out
  - JDK-8361613: System.console() should only be available for interactive terminal
  - JDK-8361894: sun/security/krb5/config/native/TestDynamicStore.java ensure that the test is run with sudo
  - JDK-8362284: RISC-V: cleanup NativeMovRegMem
  - JDK-8362979: C2 fails with unexpected node in SuperWord truncation: CmpLTMask, RoundF
  - JDK-8363950: Incorrect jtreg header in TestLayoutVsICU.java
  - JDK-8364373: Transform Affine transformations
  - JDK-8364465: Enhance behavior of some intrinsics
  - JDK-8364580: Test compiler/vectorization/TestSubwordTruncation.java fails on platforms without RoundF/RoundD
  - JDK-8364741: [asan] runtime/ErrorHandling/PrintVMInfoAtExitTest.java fails because output differs slightly
  - JDK-8364756: JFR: Improve slow tests
  - JDK-8364936: Shenandoah: Switch nmethod entry barriers to conc_instruction_and_data_patch
  - JDK-8365065: cancelled ForkJoinPool tasks no longer throw CancellationException
  - JDK-8365184: sun/tools/jhsdb/HeapDumpTestWithActiveProcess.java Re-enable SerialGC flag on debuggee process
  - JDK-8365305: The ARIA role ‘contentinfo’ is not valid for the element <footer>
  - JDK-8365398: TEST_BUG: java/rmi/transport/checkLeaseInfoLeak/CheckLeaseLeak.java failing intermittently
  - JDK-8365526: Crash with null Symbol passed to SystemDictionary::resolve_or_null
  - JDK-8365570: C2 fails assert(false) failed: Unexpected node in SuperWord truncation: CastII
  - JDK-8365776: Convert JShell tests to use JUnit instead of TestNG
  - JDK-8365861: test/jdk/sun/security/pkcs11/Provider/ tests skipped without SkippedException
  - JDK-8365972: JFR: ThreadDump and ClassLoaderStatistics events may cause back to back rotations
  - JDK-8366082: Improve queue size computation in CPU-time sampler
  - JDK-8366128: jdk/jdk/nio/zipfs/TestPosix.java::testJarFile uses wrong file
  - JDK-8366182: Some PKCS11Tests are being skipped when they shouldn't
  - JDK-8366261: Provide utility methods for sun.security.util.Password
  - JDK-8366278: Form control element <select> has no associated label
  - JDK-8366369: Add @requires linux for GTK L&F tests
  - JDK-8366486: Test jdk/jfr/event/profiling/TestCPUTimeSampleMultipleRecordings.java is timing out
  - JDK-8366733: Re-examine older java.text NF, DF, and DFS serialization tests
  - JDK-8366747: RISC-V: Improve VerifyMethodHandles for method handle linkers
  - JDK-8366817: test/jdk/javax/net/ssl/TLSCommon/interop/JdkProcServer.java and JdkProcClient.java should not delete logs
  - JDK-8366874: Test gc/arguments/TestParallelGCErgo.java fails with UseTransparentHugePages
  - JDK-8366878: Improve flags of compiler/loopopts/superword/TestAlignVectorFuzzer.java
  - JDK-8366908: Use a different class for testing JDK-8351654
  - JDK-8366938: Test runtime/handshake/HandshakeTimeoutTest.java crashed
  - JDK-8366951: Test runtime/logging/StressAsyncU                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            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