December 2025 Archives by thread
Starting: Mon Dec 1 00:17:11 UTC 2025
Ending: Wed Dec 31 17:20:09 UTC 2025
Messages: 1067
- RFR: 8372460: Use EnumMap instead of HashMap for DateTimeFormatter parsing to improve performance [v3]
Shaojin Wen
- RFR: 8372460: Use EnumMap instead of HashMap for DateTimeFormatter parsing to improve performance [v4]
Shaojin Wen
- RFR: 8372615: Many container tests fail when running rootless on cgroup v1
David Holmes
- RFR: 8372787: ModulePatcher$PatchedModuleReader throws unspecified IllegalStateException upon being invoked after close()
Jaikiran Pai
- RFR: 8370890: Start of release updates for JDK 27 [v7]
Nizar Benalla
- RFR: 8179918: EnumSet spliterator should report SORTED, ORDERED, NONNULL [v2]
Viktor Klang
- RFR: 8371260: Improve scaling of downcalls using MemorySegments allocated with shared arenas.
Stuart Monteith
- RFR: 8372615: Many container tests fail when running rootless on cgroup v1 [v2]
Casper Norrbin
- RFR: 8357551: RISC-V: support CMoveF/D vectorization [v7]
Hamlin Li
- RFR: 8357551: RISC-V: support CMoveF/D vectorization [v6]
Hamlin Li
- RFR: 8372696: Allow boot classes to explicitly opt-in for final field trusting [v3]
Chen Liang
- RFR: 8372609: Bug4944439 does not enforce locale correctly
Justin Lu
- Integrated: 8372609: Bug4944439 does not enforce locale correctly
Justin Lu
- RFR: 8372696: Allow boot classes to explicitly opt-in for final field trusting [v4]
Chen Liang
- RFR: 8160821: VarHandle accesses are penalized when argument conversion is required
Chen Liang
- RFR: 8367938: Test Serialization Compatibility of Class Objects
Roger Riggs
- RFR: 8266431: Dual-Pivot Quicksort improvements (Radix sort) [v3]
Vladimir Yaroslavskiy
- RFR: 8365675: Add String Unicode Case-Folding Support [v11]
Naoto Sato
- RFR: 8372844: Improve usage of test/jdk/java/text/testlib/TestUtils.java locale methods
Justin Lu
- RFR: 8372134: ThreadLocalRandom no longer overrides nextGaussian [v5]
Joe Darcy
- RFR: 8372851: Modify java/io/File/GetXSpace.java to print path on failure of native call
Brian Burkhalter
- RFR: 8372857: Improve debuggability of java/rmi/server/RemoteServer/AddrInUse.java test
Jaikiran Pai
- RFR: 8179918: EnumSet spliterator should report SORTED, ORDERED, NONNULL [v3]
Patrick Strawderman
- Integrated: 8372258: Improve TypeVariable support
Per Minborg
- state of openjdk-zlib on s390x
Eduard Stefes
- RFR: 8350208: CTW: GraphKit::add_safepoint_edges asserts "not enough operands for reexecution"
Quan Anh Mai
- RFR: 8360046: Scalability issue when submitting virtual threads with almost empty tasks [v23]
Viktor Klang
- Integrated: 8360046: Scalability issue when submitting virtual threads with almost empty tasks
Doug Lea
- RFR: 8346657: Improve out of bounds exception messages for MemorySegments [v11]
Igor Rudenko
- RFR: 8372939: Update JDK 26 spec URLs
Nizar Benalla
- RFR: 8370890: Start of release updates for JDK 27 [v8]
Nizar Benalla
- RFR: 8370890: Start of release updates for JDK 27 [v9]
Nizar Benalla
- RFR: 8347831: Re-examine version check when cross linking [v8]
Henry Jen
- RFR: 8372946 - TreeMap sub-map entry spliterator is expensive
Oli Gillespie
- Withdrawn: 8303762: Optimize vector slice operation with constant index using VPALIGNR instruction
duke
- RFR: 8366101: Replace the use of ThreadTracker with ScopedValue in java.util.jar.JarFile
Jaikiran Pai
- RFR: 8347831: Re-examine version check when cross linking [v9]
Henry Jen
- RFR: 8347831: Re-examine version check when cross linking [v5]
Alan Bateman
- VarHandle get* and set* methods lack throws IndexOutOfBoundsException documentation
Philippe Marschall
- RFR: 8362428: Update IANA Language Subtag Registry to Version 2025-08-25
Justin Lu
- Integrated: 8365675: Add String Unicode Case-Folding Support
Xueming Shen
- Integrated: 8347831: Re-examine version check when cross linking
Henry Jen
- RFR: 8370688: java.util.jar.JarEntry.getCodeSigners() and getCertificates() should specify that they return a copy of the arrays
Koushik Muthukrishnan Thirupattur
- RFR: 8179918: EnumSet spliterator should report SORTED, ORDERED, NONNULL [v4]
Patrick Strawderman
- RFR: 8179918: EnumSet spliterator should report SORTED, ORDERED, NONNULL [v5]
Patrick Strawderman
- RFR: 8372460: Use EnumMap instead of HashMap for DateTimeFormatter parsing to improve performance [v5]
Shaojin Wen
- RFR: 8356116: [macos] Add logging of sign commands in jpackage
Alexander Matveev
- CFV: Withdraw sponsorship of Device I/O, Kona, Penrose, and Verona projects
Stuart Marks
- [External] : Re: Could we add headList and tailList methods to j.u.List?
Stuart Marks
- RFR: 8363996: Obsolete UseCompressedClassPointers
Thomas Stuefe
- RFR: 8372710: Update ProcessBuilder/Basic regex
Amit Kumar
- Integrated: 8372710: Update ProcessBuilder/Basic regex
Harshit470250
- Integrated: 8372615: Many container tests fail when running rootless on cgroup v1
Casper Norrbin
- RFR: 8370890: Start of release updates for JDK 27 [v10]
Nizar Benalla
- RFR: 8370890: Start of release updates for JDK 27 [v11]
Nizar Benalla
- Integrated: 8346657: Improve out of bounds exception messages for MemorySegments
Igor Rudenko
- RFR: 8321139: jlink's compression plugin doesn't handle -c option correctly [v16]
Ana Maria Mihalceanu
- RFR: 8370890: Start of release updates for JDK 27 [v12]
Nizar Benalla
- RFR: 8366478: BigDecimal roots [v30]
fabioromano1
- RFR: 8179918: EnumSet spliterator should report SORTED, ORDERED, NONNULL [v6]
Patrick Strawderman
- RFR: 8371748: Remove the (empty) ThreadPoolExecutor.finalize() method [v2]
Brent Christian
- RFR: 8367603: Optimize exact division in BigDecimal [v15]
Joe Darcy
- RFR: 8371978: tools/jar/ReproducibleJar.java fails on XFS
Jaikiran Pai
- Integrated: 8371978: tools/jar/ReproducibleJar.java fails on XFS
SendaoYan
- RFR: 8321139: jlink's compression plugin doesn't handle -c option correctly [v17]
Ana Maria Mihalceanu
- Integrated: 8321139: jlink's compression plugin doesn't handle -c option correctly
Ana Maria Mihalceanu
- RFR: 8347009: Speed up parseInt and parseLong [v23]
Shaojin Wen
- RFR: 8347009: Speed up parseInt and parseLong [v24]
Shaojin Wen
- RFR: 8371656: HashMap.putAll() optimizations [v3]
jengebr
- Integrated: 8370890: Start of release updates for JDK 27
Nizar Benalla
- RFR: 8179918: EnumSet spliterator should report SORTED, ORDERED, NONNULL [v7]
Patrick Strawderman
- RFR: 8373125: Add defensive screening of modifiers for Field and Parameter toString() results
Joe Darcy
- RFR: 8370863: VectorAPI: Optimize the VectorMaskCast chain in specific patterns [v3]
Eric Fang
- RFR: 8370863: VectorAPI: Optimize the VectorMaskCast chain in specific patterns [v2]
Eric Fang
- RFR: 8370863: VectorAPI: Optimize the VectorMaskCast chain in specific patterns [v4]
Eric Fang
- RFR: 8370691: Add new Float16Vector type and enable intrinsification of vector operations supported by auto-vectorizer [v5]
Bhavana Kilambi
- Feedback about LazyConstants API (JEP526)
Per-Ake Minborg
- RFR: 8371711: AArch64: SVE intrinsics for Arrays.sort methods (int, float)
Bhavana Kilambi
- RFR: 8366478: BigDecimal roots [v31]
fabioromano1
- RFR: 8366478: BigDecimal roots [v32]
fabioromano1
- RFR: 8371446: VectorAPI: Add unit tests for masks from various long values
Xueming Shen
- Integrated: 8371748: Remove the (empty) ThreadPoolExecutor.finalize() method
Brent Christian
- RFR: 8371795: Improve documentation of Class.isInstance
Chen Liang
- RFR: 4517644: Core reflection setter type conversion spec bugs [v3]
Chen Liang
- Withdrawn: 4517644: Core reflection setter type conversion spec bugs
Chen Liang
- RFR: 8373196: Core reflection overview update for access check and conversions
Chen Liang
- Integrated: 8179918: EnumSet spliterator should report SORTED, ORDERED, NONNULL
Patrick Strawderman
- RFR: 8373186: Improve readability of core reflection toString specifications
Joe Darcy
- RFR: 8359424: Eliminate table lookup in Integer/Long toHexString [v3]
Shaojin Wen
- RFR: 8364007: Add no-argument codePointCount method to CharSequence and String [v3]
Tatsunori Uchino
- Result: Withdraw sponsorship of Device I/O, Kona, Penrose, and Verona projects
Alan Bateman
- RFR: 8366478: BigDecimal roots [v33]
fabioromano1
- RFR: 8372136: VectorAPI: Refactor subword gather load API java implementation
Xiaohong Gong
- RFR: 8372978: [VectorAPI] Fix incorrect identity values in UMIN/UMAX reductions
Eric Fang
- RFR: 8372980: [VectorAPI] AArch64: Add intrinsic support for unsigned min/max reduction operations
Eric Fang
- RFR: 8371187: [BigEndian Platforms] Vector lane reversal error
Varada M
- RFR: 8373243 : EnumSet.spliterator() should specify and document its characteristics
Viktor Klang
- Integrated: 8357551: RISC-V: support CMoveF/D vectorization
Hamlin Li
- RFR: 8355522: Remove the `java.locale.useOldISOCodes` system property [v4]
Justin Lu
- RFR: 8355522: Remove the `java.locale.useOldISOCodes` system property [v5]
Naoto Sato
- RFR: 8355522: Remove the `java.locale.useOldISOCodes` system property [v6]
Naoto Sato
- RFR: 8372696: Allow boot classes to explicitly opt-in for final field trusting [v5]
Chen Liang
- RFR: 8373270: GCC 14.2.0 reports warning: '%s' directive output may be truncated
Fairoz Matte
- RFR: 8366478: BigDecimal roots [v34]
fabioromano1
- RFR: 8364588: Export the NPE backtracking functionality to general null-checking APIs [v5]
Chen Liang
- RFR: 8372460: Use EnumMap instead of HashMap for DateTimeFormatter parsing to improve performance [v6]
Shaojin Wen
- RFR: 8370691: Add new Float16Vector type and enable intrinsification of vector operations supported by auto-vectorizer [v6]
Jatin Bhateja
- RFR: 8372460: Use EnumMap instead of HashMap for DateTimeFormatter parsing to improve performance [v7]
Shaojin Wen
- RFR: 8287062: com/sun/jndi/ldap/LdapPoolTimeoutTest.java failed due to different timeout message
Jaikiran Pai
- Integrated: 8355522: Remove the `java.locale.useOldISOCodes` system property
Naoto Sato
- RFR: 8341272: Factory to create wide iinc instruction with small arguments
Trevor Bond
- RFR: 8373392: Replace CDS object subgraphs with @AOTSafeClassInitializer
Ioi Lam
- RFR: 8371871: libSharedCloseAgent.cpp crashes VS2019 and older VS2022 compiler
Matthias Baesken
- RFR: 8370691: Add new Float16Vector type and enable intrinsification of vector operations supported by auto-vectorizer [v7]
Jatin Bhateja
- Withdrawn: 8360025: (se) Convert kqueue Selector Implementation to use FFM APIs
duke
- RFR: 8373389: Two jdk/incubator/vector/ tests fails after JDK-8371446
Xueming Shen
- [External] Feedback JDK-8318761 : Potential Issue in JDK 25 MessageFormat: Use of Internal Exception for Control Flow
weigao
- RFR: 8370691: Add new Float16Vector type and enable intrinsification of vector operations supported by auto-vectorizer [v8]
Jatin Bhateja
- RFR: 8366444: Add support for add/mul reduction operations for Float16
Bhavana Kilambi
- Withdrawn: 8341914: The j.u.Formatter doc for TemporalAccessor should be enhanced
duke
- RFR: 8373517: Revert the macos Tahoe specific change done in JDK-8359830
Jaikiran Pai
- RFR: 8341914: The j.u.Formatter doc for TemporalAccessor should be enhanced [v2]
Naoto Sato
- RFR: 8373552: ExactConversionsSupport: bad JLS links in javadoc
Aggelos Biboudis
- RFR: 8370863: VectorAPI: Optimize the VectorMaskCast chain in specific patterns [v5]
Eric Fang
- RFR: 8341914: The j.u.Formatter doc for TemporalAccessor should be enhanced [v3]
Raffaello Giulietti
- RFR: 8341914: The j.u.Formatter doc for TemporalAccessor should be enhanced [v4]
Raffaello Giulietti
- RFR: 8373118: Test java/lang/Thread/virtual/Starvation.java timed out
Doug Lea
- RFR: 8373119: JDK 26 RDP1 L10n resource files update
Damon Nguyen
- RFR: 8373623: Refactor Serialization tests for Records to JUnit
Roger Riggs
- RFR: 8373566: Performance regression with java.text.MessageFormat subformat patterns
Justin Lu
- RFR: 8373628: jpackage doesn't print to console until completetion
Alexey Semenyuk
- RFR: 8373631: Improve classes in the "jdk.jpackage.internal.util.function" package
Alexey Semenyuk
- Question about potential optimization for Year.isLeap()
Memory
- RFR: 8371503: RETAIN_IMAGE_AFTER_TEST do not work for some tests
SendaoYan
- RFR: 8370863: VectorAPI: Optimize the VectorMaskCast chain in specific patterns [v6]
Eric Fang
- RFR: 8371503: RETAIN_IMAGE_AFTER_TEST do not work for some tests [v2]
SendaoYan
- RFR: 8371503: RETAIN_IMAGE_AFTER_TEST do not work for some tests [v3]
SendaoYan
- RFR: 8369564: Provide a MemorySegment API to read strings with known lengths [v15]
Liam Miller-Cushon
- RFR: 8369564: Provide a MemorySegment API to read strings with known lengths [v14]
Liam Miller-Cushon
- RFR: 8373647: Avoid unnecessary fstat when opening file for write
Jonas Norlinder
- Integrated: 8371503: RETAIN_IMAGE_AFTER_TEST do not work for some tests
SendaoYan
- [jdk26] RFR: 8371503: RETAIN_IMAGE_AFTER_TEST do not work for some tests
SendaoYan
- RFR: 8373344: Add support for FP16 min/max reduction operations
Yi Wu
- RFR: 8348828: Windows dll loading now resolves symlinks [v10]
Benjamin Peterson
- RFR: 8370910: Cleanup terminology of UUID vs Global Identifiers in UUID [v3]
Kieran Farrell
- RFR: 8370910: Cleanup terminology of UUID vs Global Identifiers in UUID [v2]
Kieran Farrell
- Integrated: 8370910: Cleanup terminology of UUID vs Global Identifiers in UUID
Kieran Farrell
- RFR: 8373710: Improve jpackage error reporting
Alexey Semenyuk
- [jdk26] RFR: 8370910: Cleanup terminology of UUID vs Global Identifiers in UUID
Roger Riggs
- RFR: 8373716: Refactor further java/util tests from TestNG to JUnit
Justin Lu
- RFR: 8373288: EnumMap spliterators should include more specific characteristics
Patrick Strawderman
- RFR: 8373798: Refactor java/math tests to use JUnit
Raffaello Giulietti
- RFR: 8372696: Allow boot classes to explicitly opt-in for final field trusting [v6]
Chen Liang
- RFR: 8373661: Add edge case tests for Objects.requireNonNull methods
eunbin son
- [jdk26] RFR: 8373119: JDK 26 RDP1 L10n resource files update
Damon Nguyen
- RFR: 8373696: AArch64: Refine post-call NOPs
Ruben
- RFR: 8373832: Test java/lang/invoke/TestVHInvokerCaching.java tests nothing
Chen Liang
- RFR: 8309748: Improve host selection in `External Specifications` page
Hannes Wallnöfer
- RFR: 8366444: Add support for add/mul reduction operations for Float16 [v2]
Bhavana Kilambi
- RFR: 8370691: Add new Float16Vector type and enable intrinsification of vector operations supported by auto-vectorizer [v9]
Jatin Bhateja
- RFR: 8373660: Add explicit null check in DataOutputStream.writeBytes
eunbin son
- RFR: 8372493: [asan] java/foreign/sharedclosejvmti/TestSharedCloseJvmti.java triggers heap-use-after-free
Jorn Vernee
- [jdk26] RFR: 8373552: ExactConversionsSupport: bad JLS links in javadoc
Aggelos Biboudis
- RFR: 8373887: jpackage tests may potentially deadlock
Alexey Semenyuk
- RFR: 8373068: Revisit details of Float16 to decimal conversion algorithm
Raffaello Giulietti
- RFR: 8373913: Refactor serialization tests to use JUnit
Roger Riggs
- RFR: 8373935: Migrate java/lang/invoke tests away from TestNG
Chen Liang
- RFR: 8370970: DocCheck failure in jdkDoctypeBadcharsCheck.java and jdkCheckHtml.java
Dan Smith
- [jdk26] RFR: 8370970: DocCheck failure in jdkDoctypeBadcharsCheck.java and jdkCheckHtml.java
Dan Smith
- RFR: 8372696: Allow boot classes to explicitly opt-in for final field trusting [v7]
Chen Liang
- RFR: 8366444: Add support for add/mul reduction operations for Float16 [v3]
Bhavana Kilambi
- RFR: 8373447: Suspicious sign extension after integer promotion in imageDecompressor.cpp:115 (ID: 51676)
Chen Liang
- RFR: 8370249: Test jdk/javadoc/doccheck/checks/jdkCheckLinks.java fails due to JVMS/JLS links after JDK-8349681
Dan Smith
- [jdk26] Integrated: 8370249: Test jdk/javadoc/doccheck/checks/jdkCheckLinks.java fails due to JVMS/JLS links after JDK-8349681
Chen Liang
- RFR: 8373105: Test tools/jpackage/share/AsyncTest.java failed: problem running hdiutil
Alexander Matveev
- RFR: 8373830: Refactor test/jdk/java/time/test tests to use JUnit over TestNG
Justin Lu
- RFR: 8315585: Optimization for decimal to string [v6]
Shaojin Wen
- RFR: 8170896: TEST_BUG: java/rmi/server/Unreferenced/leaseCheckInterval/LeaseCheckInterval.java failed with unreferenced() not invoked after 20.0 seconds
Jaikiran Pai
- RFR: 8373867: Improve robustness of Attach API for finding tmp directory
Yasumasa Suenaga
- RFR: 8373867: Improve robustness of Attach API for finding tmp directory [v4]
Yasumasa Suenaga
- RFR: 8373718: jdk/internal/misc/VM/RuntimeArguments.java test fails in Virtual threads mode
Brent Christian
- RFR: 8371431: Warning message when turning off CompactStrings [v2]
Shaojin Wen
- Improving performance of the default implementation of java.lang.Math.fma
John Platts
- RFR: 8372801: tools/sincechecker/modules/java.base/JavaBaseCheckSince.java fails with JDK 27
Nizar Benalla
- Improving performance of the default implementation of Math.fma for float
John Platts
- Replace loop with Long.numberOfTrailingZeros in BigDecimal(double val, MathContext mc) constructor
John Platts
- RFR: 8366444: Add support for add/mul reduction operations for Float16 [v4]
Bhavana Kilambi
- RFR: 8373983: java/util/Locale/UseOldISOCodesTest.java fails with JTREG_AOT_JDK=onestep
Ioi Lam
- RFR: 8374216: Assorted changes to jpackage without functional impact
Alexey Semenyuk
- RFR: 8374215: [macos] Clean "lic_template.plist"
Alexander Matveev
- RFR: 8374217: Remove IO.java test from AOT ProblemList
Naoto Sato
- RFR: 8374316: Update copyright year to 2025 for hotspot in files where it was missed
Sergey Bylokhov
- RFR: 8374320: Update copyright year to 2025 for java.net.http in files where it was missed
Sergey Bylokhov
- RFR: 8359424: Eliminate table lookup in Integer/Long toHexString [v4]
Shaojin Wen
- RFR: 8374326: Update copyright year to 2025 for jdk.jpackage in files where it was missed
Sergey Bylokhov
- RFR: 8374327: Update copyright year to 2025 for java.base in files where it was missed
Sergey Bylokhov
- RFR: 8359424: Eliminate table lookup in Integer/Long toHexString [v5]
Shaojin Wen
- RFR: 8374342: Remove incorrect @throws NoSuchFileException from FileUtils.java
eunbin son
- RFR: 8359424: Eliminate table lookup in Integer/Long toHexString [v6]
Shaojin Wen
- AOTSafeClassInitializer to DecimalDigits & HexDigits
wenshao
- Withdrawn: 8357272: Add overrides for all default methods to wrapper collections
duke
- RFR: 8374363: Update copyright year to 2025 for test/micro in files where it was missed
Sergey Bylokhov
- RFR: 8374364: TestCgroupMetrics.java fails when docker service unavailable
SendaoYan
- RFR: 8374365: Update copyright year to 2025 for test/jdk in files where it was missed
Sergey Bylokhov
- RFR: 8366444: Add support for add/mul reduction operations for Float16 [v5]
Bhavana Kilambi
- Withdrawn: 8370983: Add methods for primitive operators to support method handles
duke
- RFR: 8374383: Update the copyright year to 2025 in the remaining files under test/ where it was missed
Sergey Bylokhov
- ScopeValue for Locale, Clock, ZoneId ... and others
Omar Aloraini
- RFR: 8374391: Update the copyright year to 2025 in the remaining files under src/ where it was missed
Sergey Bylokhov
- RFR: 8266431: Dual-Pivot Quicksort improvements (Radix sort) [v5]
Vladimir Yaroslavskiy
- RFR: 8266431: Dual-Pivot Quicksort improvements (Radix sort) [v4]
Vladimir Yaroslavskiy
- RFR: 8370863: VectorAPI: Optimize the VectorMaskCast chain in specific patterns [v7]
Eric Fang
- RFR: JDK-8374395 : Improve MemoryUsage.toString() and constructor error messages for better clarity [v2]
Eunbin Son
- RFR: JDK-8374395 : Improve MemoryUsage.toString() and constructor error messages for better clarity
Eunbin Son
Last message date:
Wed Dec 31 17:20:09 UTC 2025
Archived on: Wed Dec 31 17:20:30 UTC 2025
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