March 2026 - leyden-dev

git: openjdk/leyden: hermetic-java-runtime: Support lib/jfr/*.jfc in hermetic Java image.
by duke 10 Mar '26

10 Mar '26

Changeset: 5b5fd7ff Branch: hermetic-java-runtime Author: Jiangli Zhou <jianglizhou(a)google.com> Date: 2026-03-09 20:41:02 +0000 URL: https://git.openjdk.org/leyden/commit/5b5fd7ffcfbcf04279eb54b4fd75e63953365… Support lib/jfr/*.jfc in hermetic Java image. Like other hermetic JDK resources, we can consider support the .jfc in the hermetic modules. ! src/jdk.jfr/share/classes/jdk/jfr/internal/util/Utils.java

1 0

git: openjdk/leyden: premain: Add more VM flags to verify
by duke 09 Mar '26

09 Mar '26

Changeset: 17dcd034 Branch: premain Author: Vladimir Kozlov <vladimir.kozlov(a)oracle.com> Date: 2026-03-09 12:10:55 +0000 URL: https://git.openjdk.org/leyden/commit/17dcd034f332e40b5589ad18d08384f7c4f43… Add more VM flags to verify ! src/hotspot/share/code/aotCodeCache.cpp ! src/hotspot/share/code/aotCodeCache.hpp

1 0

git: openjdk/leyden: premain: Move AOT fields from Method class to MethodCounters
by duke 09 Mar '26

09 Mar '26

Changeset: 0e78aa1a Branch: premain Author: Vladimir Kozlov <vladimir.kozlov(a)oracle.com> Date: 2026-03-09 09:49:34 +0000 URL: https://git.openjdk.org/leyden/commit/0e78aa1a0b294dff8e31a8cb3996f9ae687f2… Move AOT fields from Method class to MethodCounters ! src/hotspot/share/ci/ciEnv.cpp ! src/hotspot/share/code/aotCodeCache.cpp ! src/hotspot/share/compiler/compileBroker.cpp ! src/hotspot/share/compiler/compileBroker.hpp ! src/hotspot/share/oops/method.cpp ! src/hotspot/share/oops/method.hpp ! src/hotspot/share/oops/methodCounters.cpp ! src/hotspot/share/oops/methodCounters.hpp

1 0

git: openjdk/leyden: premain: Record inline size for JITed code
by duke 08 Mar '26

08 Mar '26

Changeset: 7c71f82f Branch: premain Author: Vladimir Kozlov <vladimir.kozlov(a)oracle.com> Date: 2026-03-08 11:45:29 +0000 URL: https://git.openjdk.org/leyden/commit/7c71f82f2d90bebc3e6b28db2be97b72dae28… Record inline size for JITed code ! src/hotspot/share/ci/ciEnv.cpp ! src/hotspot/share/ci/ciMethod.cpp ! src/hotspot/share/code/aotCodeCache.cpp ! src/hotspot/share/code/aotCodeCache.hpp ! src/hotspot/share/code/nmethod.cpp ! src/hotspot/share/code/nmethod.hpp ! src/hotspot/share/compiler/compilationPolicy.cpp ! src/hotspot/share/compiler/compileBroker.cpp ! src/hotspot/share/oops/methodCounters.cpp ! src/hotspot/share/oops/methodCounters.hpp ! src/hotspot/share/oops/trainingData.hpp ! src/hotspot/share/opto/parse1.cpp

1 0

git: openjdk/leyden: premain: Use MTD->invocation_count as limit to AOT code invocations
by duke 08 Mar '26

08 Mar '26

Changeset: 33104359 Branch: premain Author: Vladimir Kozlov <vladimir.kozlov(a)oracle.com> Date: 2026-03-07 20:51:23 +0000 URL: https://git.openjdk.org/leyden/commit/331043596d62d35006795a42614a63c6089d1… Use MTD->invocation_count as limit to AOT code invocations ! src/hotspot/share/compiler/compileBroker.cpp ! src/hotspot/share/oops/methodCounters.cpp ! src/hotspot/share/oops/methodCounters.hpp ! src/hotspot/share/oops/trainingData.cpp ! src/hotspot/share/oops/trainingData.hpp ! src/hotspot/share/opto/parse1.cpp

1 0

git: openjdk/leyden: premain: Small refactoring and fixes
by duke 08 Mar '26

08 Mar '26

Changeset: a5a36692 Branch: premain Author: Vladimir Kozlov <vladimir.kozlov(a)oracle.com> Date: 2026-03-07 20:26:53 +0000 URL: https://git.openjdk.org/leyden/commit/a5a3669239c3de11b53c1e27eb0eb9efa4d71… Small refactoring and fixes ! src/hotspot/share/ci/ciEnv.cpp ! src/hotspot/share/code/aotCodeCache.cpp ! src/hotspot/share/compiler/compilationPolicy.cpp

1 0

git: openjdk/leyden: premain: More refactoring and tracing
by duke 06 Mar '26

06 Mar '26

Changeset: 129d8be9 Branch: premain Author: Vladimir Kozlov <vladimir.kozlov(a)oracle.com> Date: 2026-03-06 09:44:27 +0000 URL: https://git.openjdk.org/leyden/commit/129d8be9990144ae58299d9c505e12b08c18e… More refactoring and tracing ! src/hotspot/share/code/aotCodeCache.cpp ! src/hotspot/share/code/aotCodeCache.hpp ! src/hotspot/share/compiler/compilationPolicy.cpp ! src/hotspot/share/compiler/compilationPolicy.hpp ! src/hotspot/share/compiler/compileBroker.cpp ! src/hotspot/share/compiler/compileTask.cpp ! src/hotspot/share/compiler/compiler_globals.hpp ! src/hotspot/share/compiler/precompiler.cpp ! src/hotspot/share/opto/c2_globals.hpp ! src/hotspot/share/runtime/java.cpp

1 0

[External] : AOTClassLocationConfig::_max_used_index == 0 with -jar despite classes loading from AOTCache
by Aman Sharma 05 Mar '26

05 Mar '26

Hi, My record+create run is as follows: ``` java -XX:-BackgroundCompilation -XX:AOTCacheOutput=sub.aot -jar target/sub-1.0-SNAPSHOT.jar ``` During my production run: ``` java -XX:-BackgroundCompilation -XX:AOTCache=sub.aot -jar target/sub-1.0-SNAPSHOT.jar ``` I observe that need_to_check_app_classpath<https://github.com/openjdk/jdk/blob/62c7e9aefd4320d9d0cd8fa10610f59abb4de67…> returns false because _max_used_index (0) >= app_cp_start_index() (1)<https://github.com/openjdk/jdk/blob/62c7e9aefd4320d9d0cd8fa10610f59abb4de67…>. I wonder why _max_used_index is 0 here because when I do: ``` java -Xlog:class+load -XX:AOTCache=sub/sub.aot -jar sub/target/sub-1.0-SNAPSHOT.jar | grep "example" >>> [0.021s][info][class,load] com.example.Subtractor source: shared objects file ``` The class+load logs suggest that it has been loaded from AOTCache. However, when I do look up the ro region for symbols for classes, I don't see "com.example.Subtractor". So the situation appears somewhat contradictory: * class+load logs indicate the class is loaded from the AOT cache. * The class symbol for com.example.Subtractor does not appear in the RO region of AOTCache, indicating that the class is not in AOTCache. Code snippets required and packaging it using maven-shade-plugin package com.example; public class Subtractor { public int subtract(int a, int b) { return a - b; } public long subtract(long a, long b) { return a - b; } public static void main(String[] args) { Subtractor s = new Subtractor(); // Warm up so the JIT compiles these methods long result = 0; for (int i = 0; i < 500_000; i++) { result += s.subtract(i, i / 2); } System.out.println("Subtractor warmup complete. Result: " + result); } } Regards, Aman Sharma PhD Student KTH Royal Institute of Technology School of Electrical Engineering and Computer Science (EECS) Department of Theoretical Computer Science (TCS) <http://www.kth.se><https://www.kth.se/profile/amansha><https://www.kth.se/profile/amansha> <https://www.kth.se/profile/amansha>https://algomaster99.github.io/

1 0

git: openjdk/leyden: premain: An other cleanup
by duke 04 Mar '26

04 Mar '26

Changeset: 391a78d3 Branch: premain Author: Vladimir Kozlov <vladimir.kozlov(a)oracle.com> Date: 2026-03-03 17:52:43 +0000 URL: https://git.openjdk.org/leyden/commit/391a78d3eda9d09838e5fd14a1c5a249e80bd… An other cleanup ! src/hotspot/share/ci/ciEnv.cpp ! src/hotspot/share/ci/ciEnv.hpp ! src/hotspot/share/code/aotCodeCache.cpp ! src/hotspot/share/compiler/compileBroker.cpp ! src/hotspot/share/oops/method.cpp ! src/hotspot/share/oops/method.hpp ! src/hotspot/share/runtime/mutexLocker.cpp ! src/hotspot/share/runtime/mutexLocker.hpp

1 0

git: openjdk/leyden: premain: 54 new changesets
by duke 02 Mar '26

02 Mar '26

Changeset: 32cc7f1f Branch: premain Author: Yasumasa Suenaga <ysuenaga(a)openjdk.org> Date: 2026-02-25 23:02:07 +0000 URL: https://git.openjdk.org/leyden/commit/32cc7f1f57aff093841d071b658a09b83f16e… 8377947: Test serviceability/sa/TestJhsdbJstackMixedCore.java failed on linux-x64 Reviewed-by: cjplummer, kevinw ! src/jdk.hotspot.agent/linux/native/libsaproc/DwarfParser.cpp ! src/jdk.hotspot.agent/linux/native/libsaproc/dwarf.cpp ! src/jdk.hotspot.agent/linux/native/libsaproc/dwarf.hpp Changeset: abec2124 Branch: premain Author: Xiaolong Peng <xpeng(a)openjdk.org> Date: 2026-02-26 00:24:46 +0000 URL: https://git.openjdk.org/leyden/commit/abec2124281bd9ffb3c3126b66b7b45dc4d88… 8377011: Shenandoah: assert_bounds should be only called when boundaries have changed Reviewed-by: wkemper, kdnilsen ! src/hotspot/share/gc/shenandoah/shenandoahFreeSet.cpp ! src/hotspot/share/gc/shenandoah/shenandoahFreeSet.hpp ! test/hotspot/jtreg/ProblemList.txt Changeset: d6044d3e Branch: premain Author: Serguei Spitsyn <sspitsyn(a)openjdk.org> Date: 2026-02-26 00:52:37 +0000 URL: https://git.openjdk.org/leyden/commit/d6044d3e280dc8bb988a6dd7ab6c9a65b1735… 8378194: Protect process_pending_interp_only() work with JvmtiThreadState_lock Reviewed-by: amenkov, lmesnik ! src/hotspot/share/prims/jvmtiThreadState.cpp ! src/hotspot/share/prims/jvmtiThreadState.hpp ! src/hotspot/share/prims/jvmtiThreadState.inline.hpp Changeset: fd74232d Branch: premain Author: Jayathirth D V <jdv(a)openjdk.org> Date: 2026-02-26 03:32:19 +0000 URL: https://git.openjdk.org/leyden/commit/fd74232d5dc4c6bfbcddb82e1b2621289aa2f… 8377526: Update Libpng to 1.6.55 Reviewed-by: azvegint, prr, serb ! src/java.desktop/share/legal/libpng.md ! src/java.desktop/share/native/libsplashscreen/libpng/CHANGES ! src/java.desktop/share/native/libsplashscreen/libpng/README ! src/java.desktop/share/native/libsplashscreen/libpng/png.c ! src/java.desktop/share/native/libsplashscreen/libpng/png.h ! src/java.desktop/share/native/libsplashscreen/libpng/pngconf.h ! src/java.desktop/share/native/libsplashscreen/libpng/pnglibconf.h ! src/java.desktop/share/native/libsplashscreen/libpng/pngrtran.c Changeset: 074044c2 Branch: premain Author: Jasmine Karthikeyan <jkarthikeyan(a)openjdk.org> Date: 2026-02-26 05:15:30 +0000 URL: https://git.openjdk.org/leyden/commit/074044c2f37e2da5bb05ea2fc74f6d1e42735… 8342095: Add autovectorizer support for subword vector casts Reviewed-by: epeter, qamai ! src/hotspot/share/opto/superword.cpp ! src/hotspot/share/opto/superword.hpp ! src/hotspot/share/opto/superwordVTransformBuilder.cpp ! src/hotspot/share/opto/vectornode.cpp ! src/hotspot/share/opto/vectornode.hpp ! src/hotspot/share/opto/vtransform.hpp ! test/hotspot/jtreg/compiler/c2/TestMinMaxSubword.java ! test/hotspot/jtreg/compiler/loopopts/superword/TestCompatibleUseDefTypeSize.java ! test/hotspot/jtreg/compiler/loopopts/superword/TestReductions.java ! test/hotspot/jtreg/compiler/vectorization/TestRotateByteAndShortVector.java ! test/hotspot/jtreg/compiler/vectorization/TestSubwordTruncation.java ! test/hotspot/jtreg/compiler/vectorization/runner/ArrayShiftOpTest.java ! test/hotspot/jtreg/compiler/vectorization/runner/ArrayTypeConvertTest.java ! test/hotspot/jtreg/compiler/vectorization/runner/BasicShortOpTest.java + test/micro/org/openjdk/bench/vm/compiler/VectorSubword.java Changeset: d7c8000a Branch: premain Author: Jayathirth D V <jdv(a)openjdk.org> Date: 2026-02-26 05:49:31 +0000 URL: https://git.openjdk.org/leyden/commit/d7c8000a493e58c677fed2e04678bb56e70df… 8378623: Use unique font names in FormatCharAdvanceTest Reviewed-by: psadhukhan ! test/jdk/java/awt/font/TextLayout/FormatCharAdvanceTest.java Changeset: fd48f68a Branch: premain Author: Emanuel Peter <epeter(a)openjdk.org> Date: 2026-02-26 07:29:56 +0000 URL: https://git.openjdk.org/leyden/commit/fd48f68a2cc69a0cccbc2503f29aad2de19ec… 8378166: C2 VectorAPI: NBody / particle life demo Co-authored-by: Paul Sandoz <psandoz(a)openjdk.org> Reviewed-by: sviswanathan, psandoz, jbhateja + test/hotspot/jtreg/compiler/gallery/ParticleLife.java + test/hotspot/jtreg/compiler/gallery/TestParticleLife.java Changeset: a39a1f10 Branch: premain Author: Jan Lahoda <jlahoda(a)openjdk.org> Date: 2026-02-26 08:10:37 +0000 URL: https://git.openjdk.org/leyden/commit/a39a1f10f75c15b93a709eca7bfae2d808cf7… 8268850: AST model for 'var' variables should more closely adhere to the source code Reviewed-by: vromero ! src/jdk.compiler/share/classes/com/sun/source/tree/Tree.java ! src/jdk.compiler/share/classes/com/sun/source/tree/TreeVisitor.java + src/jdk.compiler/share/classes/com/sun/source/tree/VarTypeTree.java ! src/jdk.compiler/share/classes/com/sun/source/tree/VariableTree.java ! src/jdk.compiler/share/classes/com/sun/source/util/SimpleTreeVisitor.java ! src/jdk.compiler/share/classes/com/sun/source/util/TreeScanner.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Analyzer.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/AttrRecover.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/MemberEnter.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TreeDiffer.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/JCTree.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/Pretty.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeCopier.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeScanner.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeTranslator.java ! src/jdk.jshell/share/classes/jdk/jshell/Eval.java ! src/jdk.jshell/share/classes/jdk/jshell/SourceCodeAnalysisImpl.java ! test/langtools/tools/javac/annotations/typeAnnotations/failures/target/VarVariables-old.out ! test/langtools/tools/javac/annotations/typeAnnotations/failures/target/VarVariables.out + test/langtools/tools/javac/lvti/VarAccessibility.java + test/langtools/tools/javac/lvti/VarWarnings.java ! test/langtools/tools/javac/parser/DeclarationEndPositions.java ! test/langtools/tools/javac/parser/JavacParserTest.java ! test/langtools/tools/javac/patterns/BindingPatternVarTypeModel.java ! test/langtools/tools/javac/patterns/InstanceOfModelTest.java ! test/langtools/tools/javac/tree/VarTree.java ! test/langtools/tools/javac/tree/VarWarnPosition.java ! test/langtools/tools/javac/tree/VarWarnPosition.out Changeset: 3d8ffabe Branch: premain Author: Manuel Hässig <mhaessig(a)openjdk.org> Date: 2026-02-26 08:21:48 +0000 URL: https://git.openjdk.org/leyden/commit/3d8ffabe5dc6efda10ee7c76cca47e54b5383… 8364393: Allow templates to have # character without variable replacement Reviewed-by: epeter, chagedorn ! test/hotspot/jtreg/compiler/lib/template_framework/Renderer.java ! test/hotspot/jtreg/compiler/lib/template_framework/Template.java ! test/hotspot/jtreg/testlibrary_tests/template_framework/examples/TestTutorial.java ! test/hotspot/jtreg/testlibrary_tests/template_framework/tests/TestTemplate.java Changeset: 4a089961 Branch: premain Author: Andrew Haley <aph(a)openjdk.org> Date: 2026-02-26 11:02:59 +0000 URL: https://git.openjdk.org/leyden/commit/4a08996147222d0d8f77655798ac4c3bb5471… 8378107: Data cache zeroing is used even when it is prohibited Reviewed-by: shade, adinn ! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp ! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp Changeset: 00064ee7 Branch: premain Author: Quan Anh Mai <qamai(a)openjdk.org> Date: 2026-02-26 11:22:43 +0000 URL: https://git.openjdk.org/leyden/commit/00064ee77365129074be73d519ebd3570cc38… 8378239: C2: Incorrect check in StoreNode::Identity Reviewed-by: epeter, rcastanedalo ! src/hotspot/share/opto/memnode.cpp ! test/hotspot/jtreg/compiler/vectorapi/TestVectorLoadStoreOptimization.java Changeset: 7065a24b Branch: premain Author: Quan Anh Mai <qamai(a)openjdk.org> Date: 2026-02-26 11:28:39 +0000 URL: https://git.openjdk.org/leyden/commit/7065a24be669b8a6cb319124ac5b3b1667420… 8378240: C2: MemNode::can_see_stored_value assumes this can never be a StoreVector Reviewed-by: chagedorn, epeter ! src/hotspot/share/opto/memnode.cpp Changeset: 16740060 Branch: premain Author: Jaikiran Pai <jpai(a)openjdk.org> Date: 2026-02-26 11:47:10 +0000 URL: https://git.openjdk.org/leyden/commit/1674006047ba1e96b7b5a8baa899b7cf03e9c… 8378631: Update Zlib Data Compression Library to Version 1.3.2 Reviewed-by: alanb, erikj, lancea ! make/autoconf/lib-bundled.m4 ! src/java.base/share/legal/zlib.md ! src/java.base/share/native/libzip/zlib/ChangeLog ! src/java.base/share/native/libzip/zlib/README ! src/java.base/share/native/libzip/zlib/compress.c ! src/java.base/share/native/libzip/zlib/deflate.c ! src/java.base/share/native/libzip/zlib/deflate.h ! src/java.base/share/native/libzip/zlib/gzguts.h ! src/java.base/share/native/libzip/zlib/gzlib.c ! src/java.base/share/native/libzip/zlib/gzread.c ! src/java.base/share/native/libzip/zlib/gzwrite.c ! src/java.base/share/native/libzip/zlib/infback.c ! src/java.base/share/native/libzip/zlib/inffast.c ! src/java.base/share/native/libzip/zlib/inffixed.h ! src/java.base/share/native/libzip/zlib/inflate.c ! src/java.base/share/native/libzip/zlib/inflate.h ! src/java.base/share/native/libzip/zlib/inftrees.c ! src/java.base/share/native/libzip/zlib/inftrees.h ! src/java.base/share/native/libzip/zlib/patches/ChangeLog_java ! src/java.base/share/native/libzip/zlib/trees.c ! src/java.base/share/native/libzip/zlib/uncompr.c ! src/java.base/share/native/libzip/zlib/zconf.h ! src/java.base/share/native/libzip/zlib/zcrc32.c ! src/java.base/share/native/libzip/zlib/zlib.h ! src/java.base/share/native/libzip/zlib/zutil.c ! src/java.base/share/native/libzip/zlib/zutil.h Changeset: 173153e1 Branch: premain Author: Eirik Bjørsnøs <eirbjo(a)openjdk.org> Date: 2026-02-26 12:03:16 +0000 URL: https://git.openjdk.org/leyden/commit/173153e1b25c5081d6e6886fe9588847f5a56… 8376403: Avoid loading ArrayDeque in java.util.zip.ZipFile Reviewed-by: lancea, jpai ! src/java.base/share/classes/java/util/zip/ZipFile.java Changeset: b13a2916 Branch: premain Author: Alan Bateman <alanb(a)openjdk.org> Date: 2026-02-26 13:38:14 +0000 URL: https://git.openjdk.org/leyden/commit/b13a291667535fdea30936ea5dc87f405e637… 8378268: Thread.join can wait on Thread, allows joinNanos to be removed Reviewed-by: jpai, vklang ! src/java.base/share/classes/java/lang/Thread.java ! src/java.base/share/classes/java/lang/VirtualThread.java Changeset: 82ff0255 Branch: premain Author: Vicente Romero <vromero(a)openjdk.org> Date: 2026-02-26 14:12:50 +0000 URL: https://git.openjdk.org/leyden/commit/82ff0255c59645ec115ac7a5fa055667770bf… 8374910: Use of containsTypeEquivalent in array type equality test seems bogus Reviewed-by: liach ! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java Changeset: 3b8abd45 Branch: premain Author: Eirik Bjørsnøs <eirbjo(a)openjdk.org> Date: 2026-02-26 15:12:21 +0000 URL: https://git.openjdk.org/leyden/commit/3b8abd459ffc195957a8cb6a45d4e72e10009… 8378398: Modernize test/jdk/java/net/URLClassLoader/HttpTest.java Reviewed-by: dfuchs ! test/jdk/java/net/URLClassLoader/HttpTest.java Changeset: 4f83d211 Branch: premain Author: Vicente Romero <vromero(a)openjdk.org> Date: 2026-02-26 15:18:54 +0000 URL: https://git.openjdk.org/leyden/commit/4f83d211d16bf7aab8b3d7128df6764e01716… 8368864: Confusing error message (or wrong error) when record component has @deprecated Javadoc tag Reviewed-by: jlahoda ! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java ! test/langtools/tools/javac/records/RecordCompilationTests.java Changeset: 94de8982 Branch: premain Author: Vicente Romero <vromero(a)openjdk.org> Date: 2026-02-26 15:21:31 +0000 URL: https://git.openjdk.org/leyden/commit/94de8982f99ff7fd5d955246a56a12bf2bf69… 8372382: Invalid RuntimeVisibleTypeAnnotations for compact record constructor Reviewed-by: liach ! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java ! test/langtools/tools/javac/annotations/typeAnnotations/TypeAnnotationsPositionsOnRecords.java Changeset: 71a1af7d Branch: premain Author: Phil Race <prr(a)openjdk.org> Date: 2026-02-26 16:23:24 +0000 URL: https://git.openjdk.org/leyden/commit/71a1af7d0b4723c8ed740fc40ede75091ecf8… 8378377: Remove use of AppContext from JEditorPane Reviewed-by: serb, dnguyen, psadhukhan ! src/java.desktop/share/classes/javax/swing/JEditorPane.java Changeset: fcc2a292 Branch: premain Author: Phil Race <prr(a)openjdk.org> Date: 2026-02-26 16:23:49 +0000 URL: https://git.openjdk.org/leyden/commit/fcc2a2922fe0312758a9eef5f1ea371e5803b… 8378297: Remove AppContext from several Swing component and related classes Reviewed-by: azvegint, psadhukhan, dnguyen ! src/java.desktop/share/classes/javax/swing/DebugGraphics.java ! src/java.desktop/share/classes/javax/swing/JDialog.java ! src/java.desktop/share/classes/javax/swing/JFrame.java ! src/java.desktop/share/classes/javax/swing/JPopupMenu.java ! src/java.desktop/share/classes/javax/swing/PopupFactory.java ! src/java.desktop/share/classes/javax/swing/SwingUtilities.java ! src/java.desktop/share/classes/javax/swing/ToolTipManager.java - test/jdk/javax/swing/ToolTipManager/Test6657026.java Changeset: 8b805630 Branch: premain Author: Eirik Bjørsnøs <eirbjo(a)openjdk.org> Date: 2026-02-26 16:33:51 +0000 URL: https://git.openjdk.org/leyden/commit/8b805630b4c54a8e9e489cff08f0260cd42dc… 8376477: Avoid loading empty Lock classes in Shutdown and ReferenceQueue Reviewed-by: rriggs, shade ! src/java.base/share/classes/java/lang/Shutdown.java ! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java Changeset: aa6c06e1 Branch: premain Author: Hannes Wallnöfer <hannesw(a)openjdk.org> Date: 2026-02-26 18:50:45 +0000 URL: https://git.openjdk.org/leyden/commit/aa6c06e1665cd44ae880824aedb3c861f0951… 8309748: Improve host selection in `External Specifications` page Reviewed-by: nbenalla ! src/java.base/share/classes/java/lang/Character.java ! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ExternalSpecsWriter.java ! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard.properties ! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/stylesheet.css ! test/langtools/jdk/javadoc/doclet/testSpecTag/TestSpecTag.java Changeset: 5e85d99c Branch: premain Author: Chen Liang <liach(a)openjdk.org> Date: 2026-02-26 20:17:08 +0000 URL: https://git.openjdk.org/leyden/commit/5e85d99c360fa12042a42fb3ed8ceb50c733d… 8378715: Use early field initialization for java.lang.invoke generated code Reviewed-by: jvernee ! src/java.base/share/classes/java/lang/invoke/ClassSpecializer.java ! src/java.base/share/classes/java/lang/invoke/InnerClassLambdaMetafactory.java ! src/java.base/share/classes/java/lang/invoke/MethodHandleProxies.java Changeset: cd462a88 Branch: premain Author: Phil Race <prr(a)openjdk.org> Date: 2026-02-26 20:29:51 +0000 URL: https://git.openjdk.org/leyden/commit/cd462a88c62fd07fe213f442fc3989c78313a… 8378385: Remove AppContext from AWT Windows implementation classes Reviewed-by: dnguyen, serb ! src/java.desktop/windows/classes/sun/awt/windows/WComponentPeer.java ! src/java.desktop/windows/classes/sun/awt/windows/WEmbeddedFrame.java ! src/java.desktop/windows/classes/sun/awt/windows/WInputMethod.java ! src/java.desktop/windows/classes/sun/awt/windows/WMenuItemPeer.java ! src/java.desktop/windows/classes/sun/awt/windows/WToolkit.java ! src/java.desktop/windows/classes/sun/awt/windows/WTrayIconPeer.java Changeset: 871730aa Branch: premain Author: Kirill Shirokov <kshiroko(a)openjdk.org> Committer: Sergey Bylokhov <serb(a)openjdk.org> Date: 2026-02-26 21:43:46 +0000 URL: https://git.openjdk.org/leyden/commit/871730aa9b2c799e8a5ff9e6c1d3b507d16c0… 8377862: Jtreg is unable to detect SkippedException because it is wrapped by CompileFramework Reviewed-by: mhaessig, epeter ! test/hotspot/jtreg/compiler/lib/compile_framework/CompileFramework.java Changeset: 526228ca Branch: premain Author: Kelvin Nilsen <kdnilsen(a)openjdk.org> Date: 2026-02-26 22:23:21 +0000 URL: https://git.openjdk.org/leyden/commit/526228ca3f785263ed03995df3da09ef737ba… 8377142: Jtreg test gc/shenandoah/oom/TestThreadFailure.java triggers assert(young_reserve + reserve_for_mixed + reserve_for_promo <= old_available + young_available) failed Reviewed-by: wkemper ! src/hotspot/share/gc/shenandoah/shenandoahGenerationalHeap.cpp Changeset: 4a6de12b Branch: premain Author: Alexey Semenyuk <asemenyuk(a)openjdk.org> Date: 2026-02-26 23:59:09 +0000 URL: https://git.openjdk.org/leyden/commit/4a6de12b3a356b4aec9049ec3ee1ee26cd451… 8371438: jpackage should handle the case when "--mac-sign" is specified without signing identity options Reviewed-by: almatvee ! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacFromOptions.java ! src/jdk.jpackage/share/classes/jdk/jpackage/internal/OptionUtils.java ! src/jdk.jpackage/share/classes/jdk/jpackage/internal/cli/StandardOption.java ! test/jdk/tools/jpackage/TEST.properties ! test/jdk/tools/jpackage/helpers-test/jdk/jpackage/test/MacHelperTest.java ! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/JPackageCommand.java ! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/MacHelper.java ! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/MacSign.java ! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/CommandAction.java ! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/MockIllegalStateException.java + test/jdk/tools/jpackage/helpers/jdk/jpackage/test/stdmock/MacSecurityMock.java + test/jdk/tools/jpackage/helpers/jdk/jpackage/test/stdmock/MacSignMockUtils.java ! test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/cli/OptionsValidationFailTest.excludes ! test/jdk/tools/jpackage/macosx/SigningAppImageTest.java ! test/jdk/tools/jpackage/macosx/SigningAppImageTwoStepsTest.java ! test/jdk/tools/jpackage/macosx/SigningBase.java ! test/jdk/tools/jpackage/macosx/SigningPackageTest.java ! test/jdk/tools/jpackage/macosx/SigningPackageTwoStepTest.java ! test/jdk/tools/jpackage/macosx/SigningRuntimeImagePackageTest.java ! test/jdk/tools/jpackage/share/ErrorTest.java Changeset: d887e2e6 Branch: premain Author: Ben Taylor <btaylor(a)openjdk.org> Committer: Xiaolong Peng <xpeng(a)openjdk.org> Date: 2026-02-27 00:37:13 +0000 URL: https://git.openjdk.org/leyden/commit/d887e2e6fdcb0070a5f881098120074d972ee… 8377713: Shenandoah: Convert ShenandoahReferenceProcessor to use Atomic<T> Reviewed-by: shade, wkemper ! src/hotspot/share/gc/shenandoah/shenandoahReferenceProcessor.cpp ! src/hotspot/share/gc/shenandoah/shenandoahReferenceProcessor.hpp Changeset: 538bebf7 Branch: premain Author: Sergey Bylokhov <serb(a)openjdk.org> Date: 2026-02-27 00:52:18 +0000 URL: https://git.openjdk.org/leyden/commit/538bebf76e812058145f7a3f5591cbf1c2f75… 8376253: [macOS] FileSystemView may not report system icons when -Xcheck:jni is enabled Reviewed-by: prr, dnguyen ! src/java.desktop/macosx/native/libawt_lwawt/awt/CImage.m + test/jdk/javax/swing/JFileChooser/FileSystemView/SystemIconPixelDataTest.java Changeset: 1c6e7ffe Branch: premain Author: Alex Menkov <amenkov(a)openjdk.org> Date: 2026-02-27 01:56:03 +0000 URL: https://git.openjdk.org/leyden/commit/1c6e7ffee4f136d769a050c28ab2aeaa30643… 8377845: Restore regtest for JDK-8324881 with DiagnoseSyncOnValueBasedClasses=2 Reviewed-by: sspitsyn, lmesnik ! test/jdk/com/sun/jdi/EATests.java Changeset: d7f4365b Branch: premain Author: SendaoYan <syan(a)openjdk.org> Date: 2026-02-27 02:33:54 +0000 URL: https://git.openjdk.org/leyden/commit/d7f4365b296d120521e16666e2ce2177a8d2c… 8378561: Mark gc/shenandoah/compiler/TestLinkToNativeRBP.java as /native Reviewed-by: shade, wkemper ! test/hotspot/jtreg/gc/shenandoah/compiler/TestLinkToNativeRBP.java Changeset: 6daca7ef Branch: premain Author: Renjith Kannath Pariyangad <rkannathpari(a)openjdk.org> Committer: Prasanta Sadhukhan <psadhukhan(a)openjdk.org> Date: 2026-02-27 03:15:27 +0000 URL: https://git.openjdk.org/leyden/commit/6daca7ef99b5333be9dd074ff848783807080… 8268675: RTE from "Printable.print" propagates through "PrinterJob.print" Reviewed-by: psadhukhan, prr ! src/java.desktop/share/classes/sun/print/RasterPrinterJob.java ! test/jdk/java/awt/print/PrinterJob/ExceptionFromPrintableIsIgnoredTest.java Changeset: dc06fede Branch: premain Author: Serguei Spitsyn <sspitsyn(a)openjdk.org> Date: 2026-02-27 04:47:48 +0000 URL: https://git.openjdk.org/leyden/commit/dc06fede2af2f10011695b0539b6f4d2cb1f0… 8373367: interp-only mechanism fails to work for carrier threads in a corner case Reviewed-by: amenkov, lmesnik ! src/hotspot/share/prims/jvmtiEnvBase.cpp ! src/hotspot/share/prims/jvmtiEnvThreadState.cpp ! src/hotspot/share/prims/jvmtiEnvThreadState.hpp ! src/hotspot/share/prims/jvmtiEventController.cpp ! src/hotspot/share/prims/jvmtiThreadState.cpp ! src/hotspot/share/prims/jvmtiThreadState.hpp ! src/hotspot/share/prims/jvmtiThreadState.inline.hpp Changeset: 463b9e00 Branch: premain Author: Prasanta Sadhukhan <psadhukhan(a)openjdk.org> Date: 2026-02-27 06:06:29 +0000 URL: https://git.openjdk.org/leyden/commit/463b9e00ce9e348164d8a6eebe27808bb1e93… 8078744: Right half of system menu icon on title bar does not activate when clicked in Metal L&F Reviewed-by: tr, dnguyen ! src/java.desktop/share/classes/javax/swing/plaf/metal/MetalTitlePane.java + test/jdk/javax/swing/plaf/metal/MetalTitlePaneBug.java Changeset: f6c69cad Branch: premain Author: Jaikiran Pai <jpai(a)openjdk.org> Date: 2026-02-27 06:44:51 +0000 URL: https://git.openjdk.org/leyden/commit/f6c69cadc7c622028fb02cef1b419f54ac05c… 8378379: Remove reference to obsolete jdk.net.usePlainSocketImpl property from SSLSocketReset test Reviewed-by: coffeys ! test/jdk/sun/security/ssl/SSLSocketImpl/SSLSocketReset.java Changeset: 94a34a32 Branch: premain Author: Leo Korinth <lkorinth(a)openjdk.org> Date: 2026-02-27 09:51:40 +0000 URL: https://git.openjdk.org/leyden/commit/94a34a32aa723e4620f4ef4700b3e20d6ab9b… 8377895: Create sizeof_auto to reduce narrowing conversions Reviewed-by: kbarrett, jsjolen, dlong, aboldtch, stefank, ayang ! src/hotspot/share/oops/cpCache.hpp ! src/hotspot/share/utilities/globalDefinitions.hpp ! test/hotspot/gtest/utilities/test_globalDefinitions.cpp Changeset: 4e15a4ad Branch: premain Author: Matthias Baesken <mbaesken(a)openjdk.org> Date: 2026-02-27 11:36:54 +0000 URL: https://git.openjdk.org/leyden/commit/4e15a4adfc50e37e2be01e90a67fde4b12126… 8378823: AIX build fails after zlib updated by JDK-8378631 Reviewed-by: mdoerr, jpai, stuefe ! make/autoconf/lib-bundled.m4 Changeset: 56060367 Branch: premain Author: Christoph Langer <clanger(a)openjdk.org> Date: 2026-02-27 12:35:28 +0000 URL: https://git.openjdk.org/leyden/commit/5606036793a8819da463bfd12446372276b4e… 8378563: ConnectionRefusedMessage::testFinishConnect fails when jdk.includeInExceptions contains hostInfo Reviewed-by: mdoerr, mbaesken, dfuchs = test/jdk/java/nio/channels/SocketChannel/ConnectionRefusedMessage.java Changeset: 1fb608e1 Branch: premain Author: Chen Liang <liach(a)openjdk.org> Date: 2026-02-27 17:52:24 +0000 URL: https://git.openjdk.org/leyden/commit/1fb608e1bcbbc3fd68205ea168f10584cc5c2… 8378792: ObjectMethods.bootstrap missing getter validation Reviewed-by: rriggs, jvernee ! src/java.base/share/classes/java/lang/runtime/ObjectMethods.java ! test/jdk/java/lang/runtime/ObjectMethodsTest.java Changeset: a436287c Branch: premain Author: Xiaolong Peng <xpeng(a)openjdk.org> Date: 2026-02-27 18:12:05 +0000 URL: https://git.openjdk.org/leyden/commit/a436287c139c88af1b570cc2738e3f33b8ec7… 8377048: Shenandoah: shenandoahLock related improvments Reviewed-by: kdnilsen, wkemper ! src/hotspot/share/gc/shenandoah/shenandoahBarrierSetNMethod.cpp ! src/hotspot/share/gc/shenandoah/shenandoahCodeRoots.cpp ! src/hotspot/share/gc/shenandoah/shenandoahConcurrentGC.cpp ! src/hotspot/share/gc/shenandoah/shenandoahFreeSet.hpp ! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp ! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp ! src/hotspot/share/gc/shenandoah/shenandoahLock.cpp ! src/hotspot/share/gc/shenandoah/shenandoahLock.hpp ! src/hotspot/share/gc/shenandoah/shenandoahNMethod.cpp ! src/hotspot/share/gc/shenandoah/shenandoahNMethod.hpp ! src/hotspot/share/gc/shenandoah/shenandoahNMethod.inline.hpp ! src/hotspot/share/gc/shenandoah/shenandoahUnload.cpp Changeset: 3144b572 Branch: premain Author: Sergey Bylokhov <serb(a)openjdk.org> Date: 2026-02-27 19:52:06 +0000 URL: https://git.openjdk.org/leyden/commit/3144b572d33713cd3311352f0bbaac8b69408… 8378388: Add missing @Override annotations in "javax.print.attribute.standard" package part 1 Reviewed-by: prr, azvegint ! src/java.desktop/share/classes/javax/print/attribute/standard/Chromaticity.java ! src/java.desktop/share/classes/javax/print/attribute/standard/ColorSupported.java ! src/java.desktop/share/classes/javax/print/attribute/standard/Compression.java ! src/java.desktop/share/classes/javax/print/attribute/standard/Copies.java ! src/java.desktop/share/classes/javax/print/attribute/standard/CopiesSupported.java ! src/java.desktop/share/classes/javax/print/attribute/standard/DateTimeAtCompleted.java ! src/java.desktop/share/classes/javax/print/attribute/standard/DateTimeAtCreation.java ! src/java.desktop/share/classes/javax/print/attribute/standard/DateTimeAtProcessing.java ! src/java.desktop/share/classes/javax/print/attribute/standard/Destination.java ! src/java.desktop/share/classes/javax/print/attribute/standard/DialogOwner.java ! src/java.desktop/share/classes/javax/print/attribute/standard/DialogTypeSelection.java ! src/java.desktop/share/classes/javax/print/attribute/standard/DocumentName.java ! src/java.desktop/share/classes/javax/print/attribute/standard/Fidelity.java ! src/java.desktop/share/classes/javax/print/attribute/standard/Finishings.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobHoldUntil.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobImpressions.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobImpressionsCompleted.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobImpressionsSupported.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobKOctets.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobKOctetsProcessed.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobKOctetsSupported.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobMediaSheets.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobMediaSheetsCompleted.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobMediaSheetsSupported.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobMessageFromOperator.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobName.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobOriginatingUserName.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobPriority.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobPrioritySupported.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobSheets.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobState.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobStateReason.java ! src/java.desktop/share/classes/javax/print/attribute/standard/JobStateReasons.java Changeset: e0b040a6 Branch: premain Author: Erik Joelsson <erikj(a)openjdk.org> Date: 2026-02-27 20:34:16 +0000 URL: https://git.openjdk.org/leyden/commit/e0b040a6c6713827033e9ba51c9ded920dd02… 8331994: Adapt MAKEFLAGS check for GNU Make 4.4.1 Reviewed-by: jpai, dholmes ! make/PreInit.gmk Changeset: 4bee207d Branch: premain Author: Andrew Dinn <adinn(a)openjdk.org> Date: 2026-02-27 21:49:55 +0000 URL: https://git.openjdk.org/leyden/commit/4bee207d0ad948734e04516dd8d7c9504cb83… 8377554: Load card table base and other values via AOTRuntimeConstants in AOT code Reviewed-by: kvn, asmehra ! src/hotspot/cpu/aarch64/aarch64.ad ! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp ! src/hotspot/cpu/aarch64/gc/g1/g1BarrierSetAssembler_aarch64.cpp ! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp ! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp ! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp ! src/hotspot/cpu/x86/gc/g1/g1BarrierSetAssembler_x86.cpp ! src/hotspot/cpu/x86/gc/shared/cardTableBarrierSetAssembler_x86.cpp ! src/hotspot/cpu/x86/gc/shared/cardTableBarrierSetAssembler_x86.hpp ! src/hotspot/cpu/x86/macroAssembler_x86.cpp ! src/hotspot/cpu/x86/macroAssembler_x86.hpp ! src/hotspot/cpu/x86/x86.ad ! src/hotspot/share/adlc/main.cpp ! src/hotspot/share/code/aotCodeCache.cpp ! src/hotspot/share/code/aotCodeCache.hpp ! src/hotspot/share/gc/g1/g1BarrierSet.hpp ! src/hotspot/share/gc/shared/c1/cardTableBarrierSetC1.cpp ! src/hotspot/share/gc/shared/c2/cardTableBarrierSetC2.cpp ! src/hotspot/share/gc/shared/c2/cardTableBarrierSetC2.hpp ! src/hotspot/share/gc/shared/cardTableBarrierSet.hpp ! src/hotspot/share/opto/idealKit.cpp ! src/hotspot/share/opto/idealKit.hpp ! src/hotspot/share/opto/type.cpp Changeset: b0318fee Branch: premain Author: Phil Race <prr(a)openjdk.org> Date: 2026-02-27 22:24:02 +0000 URL: https://git.openjdk.org/leyden/commit/b0318fee71926b424e770ff1c85add0d96cc8… 8378865: After fix for JDK-8378385 two tests are failing on windows Reviewed-by: kizune - test/jdk/java/awt/Dialog/CloseDialog/CloseDialogTest.java - test/jdk/java/awt/Toolkit/DisplayChangesException/DisplayChangesException.java Changeset: 58a7ccfc Branch: premain Author: Alexey Semenyuk <asemenyuk(a)openjdk.org> Date: 2026-02-27 23:13:19 +0000 URL: https://git.openjdk.org/leyden/commit/58a7ccfca41bf06f6da98ff8b8d58c4ff0f16… 8378798: Test tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/util/CommandOutputControlTest.java failed: missing IOException Reviewed-by: almatvee ! test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/util/CommandOutputControlTest.java Changeset: e5aac096 Branch: premain Author: Dingli Zhang <dzhang(a)openjdk.org> Date: 2026-02-28 00:33:11 +0000 URL: https://git.openjdk.org/leyden/commit/e5aac0961d53611fee57333c0a959e3d5b42e… 8378752: Enable some subword vector casts IR matching tests for RISC-V Reviewed-by: fyang, jkarthikeyan ! test/hotspot/jtreg/compiler/loopopts/superword/TestCompatibleUseDefTypeSize.java ! test/hotspot/jtreg/compiler/loopopts/superword/TestReductions.java ! test/hotspot/jtreg/compiler/vectorization/TestSubwordTruncation.java Changeset: 357f29dc Branch: premain Author: Yasumasa Suenaga <ysuenaga(a)openjdk.org> Date: 2026-02-28 03:28:47 +0000 URL: https://git.openjdk.org/leyden/commit/357f29dc864552a2c41e61b18ea73d9dda1c9… 8378312: [VectorAPI] libraryUnaryOp/libraryBinaryOp failed to intrinsify Reviewed-by: psandoz, sherman ! src/hotspot/share/classfile/vmIntrinsics.hpp ! src/java.base/share/classes/jdk/internal/vm/vector/VectorSupport.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/DoubleVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/FloatVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/VectorMathLibrary.java ! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java + test/hotspot/jtreg/compiler/vectorapi/TestVectorLibraryUnaryOpAndBinaryOp.java Changeset: 20ac1b18 Branch: premain Author: Ashutosh Mehra <asmehra(a)openjdk.org> Date: 2026-02-28 04:33:20 +0000 URL: https://git.openjdk.org/leyden/commit/20ac1b182eef2af02d017f9e7724fabd60724… 8378871: CPU feature flags are not properly set in vm_version_windows_aarch64.cpp Reviewed-by: kvn ! src/hotspot/os_cpu/windows_aarch64/vm_version_windows_aarch64.cpp Changeset: d62b9f78 Branch: premain Author: Eirik Bjørsnøs <eirbjo(a)openjdk.org> Date: 2026-02-28 05:41:32 +0000 URL: https://git.openjdk.org/leyden/commit/d62b9f78ca4a35bb6c5f665172c7abce4dac5… 8377992: (zipfs) Align ZipFileSystem END header validation with the ZipFile implementation Reviewed-by: lancea ! src/java.base/share/classes/java/util/zip/ZipFile.java ! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java ! test/jdk/java/util/zip/ZipFile/EndOfCenValidation.java + test/jdk/jdk/nio/zipfs/EndOfCenValidation.java + test/lib/jdk/test/lib/util/ZipUtils.java Changeset: f3d7ca33 Branch: premain Author: Phil Race <prr(a)openjdk.org> Date: 2026-02-28 22:58:10 +0000 URL: https://git.openjdk.org/leyden/commit/f3d7ca33d797c3475a4c31d612e7ed8f71d1f… 8378607: GlyphLayout cache can prevent Fonts from being GC'd Reviewed-by: jdv, tr ! src/java.desktop/share/classes/sun/font/GlyphLayout.java Changeset: dbbb3b1a Branch: premain Author: Raffaello Giulietti <rgiulietti(a)openjdk.org> Date: 2026-03-01 12:05:58 +0000 URL: https://git.openjdk.org/leyden/commit/dbbb3b1ac5fd218ed2b3c7247f6602a7a58ca… 8378833: Improve offset arithmetic in ArraysSupport::mismatch Reviewed-by: liach, alanb, rriggs ! src/java.base/share/classes/jdk/internal/util/ArraysSupport.java Changeset: 0540e980 Branch: premain Author: SendaoYan <syan(a)openjdk.org> Date: 2026-03-01 12:39:44 +0000 URL: https://git.openjdk.org/leyden/commit/0540e980ef556140c07c4416ce397ff002422… 8378642: Add src/utils/LogCompilation/logc.jar to .gitignore Reviewed-by: erikj ! .gitignore Changeset: b05d0ffd Branch: premain Author: Vladimir Kozlov <vladimir.kozlov(a)oracle.com> Date: 2026-03-01 16:05:01 +0000 URL: https://git.openjdk.org/leyden/commit/b05d0ffd8c7430b2dfcf1577dae462efe525a… Merge master 03-01-26 ! src/hotspot/cpu/aarch64/aarch64.ad ! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp ! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp ! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp ! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp ! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp ! src/hotspot/cpu/x86/gc/shared/cardTableBarrierSetAssembler_x86.cpp ! src/hotspot/share/adlc/main.cpp ! src/hotspot/share/code/aotCodeCache.cpp ! src/hotspot/share/code/aotCodeCache.hpp ! src/hotspot/share/opto/memnode.cpp ! test/hotspot/jtreg/ProblemList.txt ! src/hotspot/cpu/aarch64/aarch64.ad ! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp ! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp ! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp ! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp ! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp ! src/hotspot/cpu/x86/gc/shared/cardTableBarrierSetAssembler_x86.cpp ! src/hotspot/share/adlc/main.cpp ! src/hotspot/share/code/aotCodeCache.cpp ! src/hotspot/share/code/aotCodeCache.hpp ! src/hotspot/share/opto/memnode.cpp ! test/hotspot/jtreg/ProblemList.txt

1 0