From alanb at openjdk.org  Thu Jan  1 07:53:44 2026
From: alanb at openjdk.org (Alan Bateman)
Date: Thu, 1 Jan 2026 07:53:44 GMT
Subject: git: openjdk/jdk: master: 2 new changesets
Message-ID: <1078cb91-0caf-4872-837c-362700c50210@openjdk.org>

Changeset: 752f46d6
Branch: master
Author:    Eunbin Son <thswlsqls at naver.com>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2026-01-01 07:49:30 +0000
URL:       https://git.openjdk.org/jdk/commit/752f46d66250dd44e1b13bbdbd86c70a33be3ac2

8374373: Typo in VirtualThreadSchedulerMXBean.setParallelism javadoc

Reviewed-by: alanb

! src/jdk.management/share/classes/jdk/management/VirtualThreadSchedulerMXBean.java

Changeset: d9bd300c
Branch: master
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2026-01-01 07:49:49 +0000
URL:       https://git.openjdk.org/jdk/commit/d9bd300c6eddfd30a83e53e7ae03c47ea43a9e08

8374382: (aio) AsynchronousFileChannel writes wrong content using heap ByteBuffer when position != 0

Reviewed-by: jpai

! src/java.base/windows/classes/sun/nio/ch/WindowsAsynchronousFileChannelImpl.java
+ test/jdk/java/nio/channels/AsynchronousFileChannel/BufferPositions.java


From kbarrett at openjdk.org  Fri Jan  2 09:31:05 2026
From: kbarrett at openjdk.org (Kim Barrett)
Date: Fri, 2 Jan 2026 09:31:05 GMT
Subject: git: openjdk/jdk: master: 8374371: Failed assertion in G1HeapRegion
 gtest
Message-ID: <c4ab2051-dfc0-48a7-bf1c-0e2175c16f7f@openjdk.org>

Changeset: 65af6bcb
Branch: master
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2026-01-02 09:27:40 +0000
URL:       https://git.openjdk.org/jdk/commit/65af6bcb8f74484436b0331032260f2a646f203f

8374371: Failed assertion in G1HeapRegion gtest

Reviewed-by: tschatzl, iwalulya

! test/hotspot/gtest/gc/g1/test_heapRegion.cpp


From psadhukhan at openjdk.org  Fri Jan  2 09:49:52 2026
From: psadhukhan at openjdk.org (Prasanta Sadhukhan)
Date: Fri, 2 Jan 2026 09:49:52 GMT
Subject: git: openjdk/jdk: master: 4337898: Serializing
 DefaultTableCellRenderer changes colors
Message-ID: <2123c89a-e4d9-4beb-8ca6-9dd0f67208d0@openjdk.org>

Changeset: 2ea3c00e
Branch: master
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2026-01-02 09:48:40 +0000
URL:       https://git.openjdk.org/jdk/commit/2ea3c00e4f2a6e8c0a55039aee6fdfc8194a70a7

4337898: Serializing DefaultTableCellRenderer changes colors

Reviewed-by: azvegint

! src/java.desktop/share/classes/javax/swing/table/DefaultTableCellRenderer.java
+ test/jdk/javax/swing/DefaultTableCellRenderer/DefRendererSerialize.java


From psadhukhan at openjdk.org  Fri Jan  2 09:59:35 2026
From: psadhukhan at openjdk.org (Prasanta Sadhukhan)
Date: Fri, 2 Jan 2026 09:59:35 GMT
Subject: git: openjdk/jdk: master: 8373847: Test
 javax/swing/JMenuItem/MenuItemTest/bug6197830.java failed because The test
 case automatically fails when clicking any items in the
 =?UTF-8?B?4oCcTm90aGluZ+KAnQ==?= menu in all four windows (Left-to-right)-Menu
 Item Test and (Right-to-left)-Menu Item Test
Message-ID: <5cb0baff-6055-4c6c-86d7-9e9c2c09cd8a@openjdk.org>

Changeset: 05d2f7f4
Branch: master
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2026-01-02 09:53:04 +0000
URL:       https://git.openjdk.org/jdk/commit/05d2f7f4080f5cc6d3eef97878806e28773d6f70

8373847: Test javax/swing/JMenuItem/MenuItemTest/bug6197830.java failed because The test case automatically fails when clicking any items in the ?Nothing? menu in all four windows (Left-to-right)-Menu Item Test and (Right-to-left)-Menu Item Test

Reviewed-by: serb, aivanov, dnguyen

! test/jdk/javax/swing/JMenuItem/MenuItemTest/bug6197830.java


From kbarrett at openjdk.org  Fri Jan  2 10:21:27 2026
From: kbarrett at openjdk.org (Kim Barrett)
Date: Fri, 2 Jan 2026 10:21:27 GMT
Subject: git: openjdk/jdk: master: 8374444: Fix simple
 -Wzero-as-null-pointer-constant warnings
Message-ID: <af8ecdbf-df98-4455-9904-50a3bdcf7893@openjdk.org>

Changeset: efb79dc6
Branch: master
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2026-01-02 10:19:17 +0000
URL:       https://git.openjdk.org/jdk/commit/efb79dc6b4907ecf4e1bab3c393ee5cd5fe911a8

8374444: Fix simple -Wzero-as-null-pointer-constant warnings

Reviewed-by: aboldtch

! src/hotspot/share/cds/aotMappedHeapWriter.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp
! test/hotspot/gtest/nmt/test_regions_tree.cpp


From abarashev at openjdk.org  Fri Jan  2 13:31:11 2026
From: abarashev at openjdk.org (Artur Barashev)
Date: Fri, 2 Jan 2026 13:31:11 GMT
Subject: git: openjdk/jdk: master: 8374317: Change GCM IV size to 12 bytes when
 encrypting/decrypting TLS session ticket
Message-ID: <e20e0172-2328-4e68-b38b-349c4fe5d3cd@openjdk.org>

Changeset: 34395124
Branch: master
Author:    Artur Barashev <abarashev at openjdk.org>
Date:      2026-01-02 13:28:15 +0000
URL:       https://git.openjdk.org/jdk/commit/34395124018c434b0bad534cb6f85452466fd404

8374317: Change GCM IV size to 12 bytes when encrypting/decrypting TLS session ticket

Reviewed-by: djelinski, mpowers, ascarpino

! src/java.base/share/classes/sun/security/ssl/SessionTicketExtension.java


From fandreuzzi at openjdk.org  Fri Jan  2 14:55:24 2026
From: fandreuzzi at openjdk.org (Francesco Andreuzzi)
Date: Fri, 2 Jan 2026 14:55:24 GMT
Subject: git: openjdk/jdk: master: 8374465: Spurious dot in documentation for
 JVMTI ClassLoad
Message-ID: <c53eb4fe-31d2-4f11-aad9-f2bba9644018@openjdk.org>

Changeset: 2daf12ed
Branch: master
Author:    Francesco Andreuzzi <fandreuzzi at openjdk.org>
Date:      2026-01-02 14:51:37 +0000
URL:       https://git.openjdk.org/jdk/commit/2daf12edd24e641d4d7706d582994c2b3fe95e87

8374465: Spurious dot in documentation for JVMTI ClassLoad

Reviewed-by: kbarrett

! src/hotspot/share/prims/jvmti.xml


From lmesnik at openjdk.org  Sat Jan  3 02:55:25 2026
From: lmesnik at openjdk.org (Leonid Mesnik)
Date: Sat, 3 Jan 2026 02:55:25 GMT
Subject: git: openjdk/jdk: master: 8343809: Add requires tag to mark tests that
 are incompatible with exploded image
Message-ID: <82a8b358-ed74-4718-ad79-dde63c26608a@openjdk.org>

Changeset: 53824cf2
Branch: master
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2026-01-03 02:52:53 +0000
URL:       https://git.openjdk.org/jdk/commit/53824cf2a97adbc25d32bec0acaff24d105081f9

8343809: Add requires tag to mark tests that are incompatible with exploded image

Reviewed-by: alanb, dholmes

! test/hotspot/jtreg/TEST.ROOT
! test/hotspot/jtreg/runtime/getSysPackage/GetSysPkgTest.java
! test/hotspot/jtreg/runtime/modules/ModulesSymLink.java
! test/hotspot/jtreg/runtime/modules/PatchModule/PatchModuleTraceCL.java
! test/jtreg-ext/requires/VMProps.java


From alanb at openjdk.org  Sat Jan  3 06:28:31 2026
From: alanb at openjdk.org (Alan Bateman)
Date: Sat, 3 Jan 2026 06:28:31 GMT
Subject: git: openjdk/jdk: jdk26: 8374382: (aio) AsynchronousFileChannel writes
 wrong content using heap ByteBuffer when position != 0
Message-ID: <62dc6178-cf7e-42bd-8a69-0a74548908b6@openjdk.org>

Changeset: 6950503d
Branch: jdk26
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2026-01-03 06:26:11 +0000
URL:       https://git.openjdk.org/jdk/commit/6950503dcf786e875a75c76141759e24ac46c3f4

8374382: (aio) AsynchronousFileChannel writes wrong content using heap ByteBuffer when position != 0

Reviewed-by: jpai
Backport-of: d9bd300c6eddfd30a83e53e7ae03c47ea43a9e08

! src/java.base/windows/classes/sun/nio/ch/WindowsAsynchronousFileChannelImpl.java
+ test/jdk/java/nio/channels/AsynchronousFileChannel/BufferPositions.java


From xgong at openjdk.org  Mon Jan  5 01:58:49 2026
From: xgong at openjdk.org (Xiaohong Gong)
Date: Mon, 5 Jan 2026 01:58:49 GMT
Subject: git: openjdk/jdk: master: 8373722: [TESTBUG]
 compiler/vectorapi/TestVectorOperationsWithPartialSize.java fails
 intermittently
Message-ID: <7a7466ab-be0a-4687-95ba-01bdfd4ce9dc@openjdk.org>

Changeset: 6eaabed5
Branch: master
Author:    Xiaohong Gong <xgong at openjdk.org>
Date:      2026-01-05 01:54:31 +0000
URL:       https://git.openjdk.org/jdk/commit/6eaabed55ca4670d8c317f0a4323ccea4dd0b9ca

8373722: [TESTBUG] compiler/vectorapi/TestVectorOperationsWithPartialSize.java fails intermittently

Reviewed-by: jiefu, jbhateja, erfang, qamai

! test/hotspot/jtreg/compiler/vectorapi/TestVectorOperationsWithPartialSize.java


From mbaesken at openjdk.org  Mon Jan  5 08:31:14 2026
From: mbaesken at openjdk.org (Matthias Baesken)
Date: Mon, 5 Jan 2026 08:31:14 GMT
Subject: git: openjdk/jdk: master: 8373704: Improve
 "SocketException: Protocol family unavailable" message
Message-ID: <e6512dec-d25d-47f3-9611-342f6ea22876@openjdk.org>

Changeset: 16303822
Branch: master
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2026-01-05 08:27:37 +0000
URL:       https://git.openjdk.org/jdk/commit/163038222a371c07aff8bce50eee55bb389104d0

8373704: Improve "SocketException: Protocol family unavailable" message

Reviewed-by: lucy, jpai

! src/java.base/unix/native/libnet/net_util_md.c
! src/java.base/windows/native/libnet/net_util_md.c


From shade at openjdk.org  Mon Jan  5 09:36:51 2026
From: shade at openjdk.org (Aleksey Shipilev)
Date: Mon, 5 Jan 2026 09:36:51 GMT
Subject: git: openjdk/jdk: master: 8357258: x86: Improve receiver type
 profiling reliability
Message-ID: <16ea97f6-53f2-4e50-9539-94356d9184d7@openjdk.org>

Changeset: e676c9de
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2026-01-05 09:35:50 +0000
URL:       https://git.openjdk.org/jdk/commit/e676c9de3da3b820081cde1b11c0df3129787130

8357258: x86: Improve receiver type profiling reliability

Reviewed-by: kvn, vlivanov

! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.hpp
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/cpu/x86/interp_masm_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/templateTable_x86.cpp
! src/hotspot/share/oops/methodData.hpp


From mullan at openjdk.org  Mon Jan  5 13:22:54 2026
From: mullan at openjdk.org (Sean Mullan)
Date: Mon, 5 Jan 2026 13:22:54 GMT
Subject: git: openjdk/jdk: master: 8366058: Outdated comment in
 WinCAPISeedGenerator
Message-ID: <29a7f873-21de-4c03-97fc-2c8a6d4d08a4@openjdk.org>

Changeset: eee58545
Branch: master
Author:    Daisuke Yamazaki <dyama at openjdk.org>
Committer: Sean Mullan <mullan at openjdk.org>
Date:      2026-01-05 13:19:32 +0000
URL:       https://git.openjdk.org/jdk/commit/eee58545c8342fc39b3bec5b38da6c01d92d05f2

8366058: Outdated comment in WinCAPISeedGenerator

Reviewed-by: mullan

! src/java.base/windows/native/libjava/WinCAPISeedGenerator.c


From roland at openjdk.org  Mon Jan  5 14:04:09 2026
From: roland at openjdk.org (Roland Westrelin)
Date: Mon, 5 Jan 2026 14:04:09 GMT
Subject: git: openjdk/jdk: master: 8373508: C2: sinking CreateEx out of loop
 breaks the graph
Message-ID: <5f6fffeb-4db5-4b70-9623-7c7812fa5709@openjdk.org>

Changeset: 6ae3e064
Branch: master
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2026-01-05 14:02:41 +0000
URL:       https://git.openjdk.org/jdk/commit/6ae3e064352a56c5be140fba1ad6d040219432b0

8373508: C2: sinking CreateEx out of loop breaks the graph

Reviewed-by: chagedorn, dlong

! src/hotspot/share/opto/loopopts.cpp
+ test/hotspot/jtreg/compiler/loopopts/TestCreateExSunkOutOfLoop.java
+ test/hotspot/jtreg/compiler/loopopts/TestCreateExSunkOutOfLoop2.java


From roland at openjdk.org  Mon Jan  5 14:47:29 2026
From: roland at openjdk.org (Roland Westrelin)
Date: Mon, 5 Jan 2026 14:47:29 GMT
Subject: git: openjdk/jdk: jdk26: 8354282: C2: more crashes in compiled code
 because of dependency on removed range check CastIIs
Message-ID: <1a07194b-0c55-4407-bd07-141f6a61df65@openjdk.org>

Changeset: d8a1c1d0
Branch: jdk26
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2026-01-05 14:46:49 +0000
URL:       https://git.openjdk.org/jdk/commit/d8a1c1d04cab940b4a6cbe82fa2e445102aa9896

8354282: C2: more crashes in compiled code because of dependency on removed range check CastIIs

Reviewed-by: chagedorn
Backport-of: 00068a80304a809297d0df8698850861e9a1c5e9

! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
! src/hotspot/share/opto/castnode.cpp
! src/hotspot/share/opto/castnode.hpp
! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/escape.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/loopopts.cpp
! src/hotspot/share/opto/macroArrayCopy.cpp
! test/hotspot/jtreg/compiler/c2/irTests/TestPushAddThruCast.java
! test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCAfterRCCastIIEliminated.java


From bmaillard at openjdk.org  Mon Jan  5 14:47:33 2026
From: bmaillard at openjdk.org (=?UTF-8?B?QmVub8OudA==?= Maillard)
Date: Mon, 5 Jan 2026 14:47:33 GMT
Subject: git: openjdk/jdk: master: 8367627: C2: Missed Ideal() optimization
 opportunity with MemBar
Message-ID: <ca780de6-1af6-4c24-a6d8-f78d4de8fdbe@openjdk.org>

Changeset: 4458cab4
Branch: master
Author:    Beno?t Maillard <bmaillard at openjdk.org>
Date:      2026-01-05 14:39:38 +0000
URL:       https://git.openjdk.org/jdk/commit/4458cab4b0063f39333392321f542d0aa0db490d

8367627: C2: Missed Ideal() optimization opportunity with MemBar

Reviewed-by: chagedorn, epeter

! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/node.cpp
+ test/hotspot/jtreg/compiler/c2/igvn/TestMissingOptMemBarRemovePrecedentEdge.java


From naoto at openjdk.org  Mon Jan  5 17:20:12 2026
From: naoto at openjdk.org (Naoto Sato)
Date: Mon, 5 Jan 2026 17:20:12 GMT
Subject: git: openjdk/jdk: master: 8374217: Remove IO.java test from AOT
 ProblemList
Message-ID: <2188de9f-6c89-4b7a-8947-8b4323b659f5@openjdk.org>

Changeset: 27dbdec2
Branch: master
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2026-01-05 17:16:35 +0000
URL:       https://git.openjdk.org/jdk/commit/27dbdec297fc8030812f7290a7601b6a99defb46

8374217: Remove IO.java test from AOT ProblemList

Reviewed-by: jpai, iklam

! test/jdk/ProblemList-AotJdk.txt
! test/jdk/java/lang/IO/IO.java


From pchilanomate at openjdk.org  Mon Jan  5 19:19:56 2026
From: pchilanomate at openjdk.org (Patricio Chilano Mateo)
Date: Mon, 5 Jan 2026 19:19:56 GMT
Subject: git: openjdk/jdk: master: 8372591: assert(!current->cont_fastpath() ||
 freeze.check_valid_fast_path()) failed
Message-ID: <a28ed96e-70b9-44a4-831b-3e4ff852e13c@openjdk.org>

Changeset: 5fd095fb
Branch: master
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2026-01-05 19:16:40 +0000
URL:       https://git.openjdk.org/jdk/commit/5fd095fb9b8f1d2000760519d42d7d0068b82651

8372591: assert(!current->cont_fastpath() || freeze.check_valid_fast_path()) failed

Reviewed-by: dholmes, alanb, rrich, fyang

! src/hotspot/share/runtime/sharedRuntime.cpp
+ test/jdk/jdk/internal/vm/Continuation/OSRWithManyLocals.java


From amenkov at openjdk.org  Mon Jan  5 19:56:34 2026
From: amenkov at openjdk.org (Alex Menkov)
Date: Mon, 5 Jan 2026 19:56:34 GMT
Subject: git: openjdk/jdk: master: 8374168: Resolve disabled warnings in JDWP
 agent
Message-ID: <7783632a-4d8b-469e-badd-1c13f2306ee2@openjdk.org>

Changeset: fa8ea6b3
Branch: master
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2026-01-05 19:55:54 +0000
URL:       https://git.openjdk.org/jdk/commit/fa8ea6b32d463a84affa529d37cfb97280503fc6

8374168: Resolve disabled warnings in JDWP agent

Reviewed-by: cjplummer, sspitsyn, erikj

! make/modules/jdk.jdwp.agent/Lib.gmk
! src/jdk.jdwp.agent/share/native/libjdwp/EventRequestImpl.c
! src/jdk.jdwp.agent/share/native/libjdwp/SDE.c
! src/jdk.jdwp.agent/share/native/libjdwp/debugInit.c
! src/jdk.jdwp.agent/share/native/libjdwp/error_messages.c
! src/jdk.jdwp.agent/share/native/libjdwp/eventFilter.c
! src/jdk.jdwp.agent/share/native/libjdwp/inStream.c
! src/jdk.jdwp.agent/share/native/libjdwp/log_messages.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.c
! src/jdk.jdwp.agent/share/native/libjdwp/utf_util.c
! src/jdk.jdwp.agent/share/native/libjdwp/util.h


From dholmes at openjdk.org  Mon Jan  5 20:10:48 2026
From: dholmes at openjdk.org (David Holmes)
Date: Mon, 5 Jan 2026 20:10:48 GMT
Subject: git: openjdk/jdk: master: 8374456: JVM crashes with
 "assert(resolved_method->method_holder()->is_linked()) failed: must be linked"
 when run with large  value for PreallocatedOutOfMemoryErrorCount
Message-ID: <c1a2f369-af63-4262-b01f-1e47e5769609@openjdk.org>

Changeset: de81d389
Branch: master
Author:    David Holmes <dholmes at openjdk.org>
Date:      2026-01-05 20:09:49 +0000
URL:       https://git.openjdk.org/jdk/commit/de81d38995356a2e8528a419ebd445e79cd136d1

8374456: JVM crashes with "assert(resolved_method->method_holder()->is_linked()) failed: must be linked" when run with large  value for PreallocatedOutOfMemoryErrorCount

Reviewed-by: coleenp

! src/hotspot/share/runtime/globals.hpp


From shade at openjdk.org  Tue Jan  6 07:42:58 2026
From: shade at openjdk.org (Aleksey Shipilev)
Date: Tue, 6 Jan 2026 07:42:58 GMT
Subject: git: openjdk/jdk: master: 8374507: GHA: Limit debug symbols generation
 to conserve disk space
Message-ID: <40988135-10b0-4a69-8820-9b6fe1fade2c@openjdk.org>

Changeset: d063c954
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2026-01-06 07:40:36 +0000
URL:       https://git.openjdk.org/jdk/commit/d063c9546b4a500f4c76fcd01442c2b7281f6d65

8374507: GHA: Limit debug symbols generation to conserve disk space

Reviewed-by: erikj

! .github/workflows/build-alpine-linux.yml
! .github/workflows/build-cross-compile.yml
! .github/workflows/build-linux.yml
! .github/workflows/build-macos.yml
! .github/workflows/build-windows.yml


From alanb at openjdk.org  Tue Jan  6 08:10:35 2026
From: alanb at openjdk.org (Alan Bateman)
Date: Tue, 6 Jan 2026 08:10:35 GMT
Subject: git: openjdk/jdk: master: 8374441: (fs)
 FileSystemProvider.readAttributesIfExists throws "Not a directory" when
 element in path is not directory should return null for ENOTDIR (unix)
Message-ID: <b51e240f-f25a-4fa3-a576-19a5a4fb3ec0@openjdk.org>

Changeset: 2fbc4162
Branch: master
Author:    Fabian Meumertzheim <fmeum at openjdk.org>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2026-01-06 08:09:42 +0000
URL:       https://git.openjdk.org/jdk/commit/2fbc4162e808f14b6114499f49db3e6ef1590f24

8374441: (fs) FileSystemProvider.readAttributesIfExists throws "Not a directory" when element in path is not directory should return null for ENOTDIR (unix)

Reviewed-by: alanb

! src/java.base/unix/classes/sun/nio/fs/UnixFileAttributes.java
! test/jdk/java/nio/file/Files/NotADirectory.java


From epeter at openjdk.org  Tue Jan  6 08:55:59 2026
From: epeter at openjdk.org (Emanuel Peter)
Date: Tue, 6 Jan 2026 08:55:59 GMT
Subject: git: openjdk/jdk: master: 8374489: Template Library: need to tag
 Float16.float16ToRawShortBits as having non-deterministic result because of
 multiple NaN bit patterns
Message-ID: <e3ec3904-c200-40d5-b771-da6e33eda82a@openjdk.org>

Changeset: 2cb228e1
Branch: master
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2026-01-06 08:51:40 +0000
URL:       https://git.openjdk.org/jdk/commit/2cb228e142369ec73d768d8a69653a984b1c5908

8374489: Template Library: need to tag Float16.float16ToRawShortBits as having non-deterministic result because of multiple NaN bit patterns

Reviewed-by: chagedorn, kvn

! test/hotspot/jtreg/compiler/lib/template_framework/library/Operations.java


From chagedorn at openjdk.org  Tue Jan  6 10:26:04 2026
From: chagedorn at openjdk.org (Christian Hagedorn)
Date: Tue, 6 Jan 2026 10:26:04 GMT
Subject: git: openjdk/jdk: master: 2 new changesets
Message-ID: <d0fe0f9a-f281-458d-be0d-36e0804f85b4@openjdk.org>

Changeset: 3a80c639
Branch: master
Author:    Volkan Yazici <vyazici at openjdk.org>
Date:      2026-01-06 10:21:14 +0000
URL:       https://git.openjdk.org/jdk/commit/3a80c639d804a0697b8eb477fe4c96407709449b

8373515: Migrate "test/jdk/java/net/httpclient/" to null-safe "SimpleSSLContext" methods

Reviewed-by: jpai

! test/jdk/java/net/httpclient/ALPNProxyFailureTest.java
! test/jdk/java/net/httpclient/AbstractNoBody.java
! test/jdk/java/net/httpclient/AbstractThrowingPublishers.java
! test/jdk/java/net/httpclient/AbstractThrowingPushPromises.java
! test/jdk/java/net/httpclient/AbstractThrowingSubscribers.java
! test/jdk/java/net/httpclient/AggregateRequestBodyTest.java
! test/jdk/java/net/httpclient/AltServiceUsageTest.java
! test/jdk/java/net/httpclient/AsFileDownloadTest.java
! test/jdk/java/net/httpclient/AsyncExecutorShutdown.java
! test/jdk/java/net/httpclient/AsyncShutdownNow.java
! test/jdk/java/net/httpclient/AuthFilterCacheTest.java
! test/jdk/java/net/httpclient/BasicAuthTest.java
! test/jdk/java/net/httpclient/BasicHTTP2Test.java
! test/jdk/java/net/httpclient/BasicHTTP3Test.java
! test/jdk/java/net/httpclient/BasicRedirectTest.java
! test/jdk/java/net/httpclient/BufferSize1Test.java
! test/jdk/java/net/httpclient/CancelRequestTest.java
! test/jdk/java/net/httpclient/CancelStreamedBodyTest.java
! test/jdk/java/net/httpclient/CancelledPartialResponseTest.java
! test/jdk/java/net/httpclient/CancelledResponse.java
! test/jdk/java/net/httpclient/CancelledResponse2.java
! test/jdk/java/net/httpclient/ConcurrentResponses.java
! test/jdk/java/net/httpclient/ContentLengthHeaderTest.java
! test/jdk/java/net/httpclient/CookieHeaderTest.java
! test/jdk/java/net/httpclient/CustomRequestPublisher.java
! test/jdk/java/net/httpclient/CustomResponseSubscriber.java
! test/jdk/java/net/httpclient/DependentActionsTest.java
! test/jdk/java/net/httpclient/DependentPromiseActionsTest.java
! test/jdk/java/net/httpclient/DigestEchoClient.java
! test/jdk/java/net/httpclient/DurationOverflowTest.java
! test/jdk/java/net/httpclient/EmptyAuthenticate.java
! test/jdk/java/net/httpclient/EncodedCharsInURI.java
! test/jdk/java/net/httpclient/EscapedOctetsInURI.java
! test/jdk/java/net/httpclient/ExecutorShutdown.java
! test/jdk/java/net/httpclient/ExpectContinue.java
! test/jdk/java/net/httpclient/FileChannelPublisherTest.java
! test/jdk/java/net/httpclient/FilePublisherTest.java
! test/jdk/java/net/httpclient/FlowAdapterPublisherTest.java
! test/jdk/java/net/httpclient/FlowAdapterSubscriberTest.java
! test/jdk/java/net/httpclient/ForbiddenHeadTest.java
! test/jdk/java/net/httpclient/GZIPInputStreamTest.java
! test/jdk/java/net/httpclient/HeadTest.java
! test/jdk/java/net/httpclient/HeadersLowerCaseTest.java
! test/jdk/java/net/httpclient/HttpClientAuthRetryLimitTest.java
! test/jdk/java/net/httpclient/HttpClientBuilderTest.java
! test/jdk/java/net/httpclient/HttpClientClose.java
! test/jdk/java/net/httpclient/HttpClientLocalAddrTest.java
! test/jdk/java/net/httpclient/HttpClientSNITest.java
! test/jdk/java/net/httpclient/HttpClientShutdown.java
! test/jdk/java/net/httpclient/HttpGetInCancelledFuture.java
! test/jdk/java/net/httpclient/HttpRedirectTest.java
! test/jdk/java/net/httpclient/HttpResponseConnectionLabelTest.java
! test/jdk/java/net/httpclient/HttpResponseLimitingTest.java
! test/jdk/java/net/httpclient/HttpSlowServerTest.java
! test/jdk/java/net/httpclient/HttpVersionsTest.java
! test/jdk/java/net/httpclient/HttpsTunnelAuthTest.java
! test/jdk/java/net/httpclient/HttpsTunnelTest.java
! test/jdk/java/net/httpclient/ISO_8859_1_Test.java
! test/jdk/java/net/httpclient/IdleConnectionTimeoutTest.java
! test/jdk/java/net/httpclient/ImmutableFlowItems.java
! test/jdk/java/net/httpclient/ImmutableSSLSessionTest.java
! test/jdk/java/net/httpclient/InvalidInputStreamSubscriptionRequest.java
! test/jdk/java/net/httpclient/InvalidSSLContextTest.java
! test/jdk/java/net/httpclient/InvalidSubscriptionRequest.java
! test/jdk/java/net/httpclient/LargeResponseTest.java
! test/jdk/java/net/httpclient/LightWeightHttpServer.java
! test/jdk/java/net/httpclient/LineBodyHandlerTest.java
! test/jdk/java/net/httpclient/ManyRequests.java
! test/jdk/java/net/httpclient/ManyRequestsLegacy.java
! test/jdk/java/net/httpclient/MappingResponseSubscriber.java
! test/jdk/java/net/httpclient/MaxStreams.java
! test/jdk/java/net/httpclient/NonAsciiCharsInURI.java
! test/jdk/java/net/httpclient/PathSubscriber/BodyHandlerOfFileDownloadTest.java
! test/jdk/java/net/httpclient/PathSubscriber/BodyHandlerOfFileTest.java
! test/jdk/java/net/httpclient/PathSubscriber/BodySubscriberOfFileTest.java
! test/jdk/java/net/httpclient/PlainConnectionLockTest.java
! test/jdk/java/net/httpclient/ProxySelectorTest.java
! test/jdk/java/net/httpclient/ProxyTest.java
! test/jdk/java/net/httpclient/RedirectMethodChange.java
! test/jdk/java/net/httpclient/RedirectTimeoutTest.java
! test/jdk/java/net/httpclient/RedirectWithCookie.java
! test/jdk/java/net/httpclient/Response1xxTest.java
! test/jdk/java/net/httpclient/Response204V2Test.java
! test/jdk/java/net/httpclient/ResponseBodyBeforeError.java
! test/jdk/java/net/httpclient/ResponsePublisher.java
! test/jdk/java/net/httpclient/RetryWithCookie.java
! test/jdk/java/net/httpclient/ServerCloseTest.java
! test/jdk/java/net/httpclient/ShortResponseBody.java
! test/jdk/java/net/httpclient/ShutdownNow.java
! test/jdk/java/net/httpclient/SmokeTest.java
! test/jdk/java/net/httpclient/SpecialHeadersTest.java
! test/jdk/java/net/httpclient/SplitResponse.java
! test/jdk/java/net/httpclient/StreamingBody.java
! test/jdk/java/net/httpclient/TimeoutBasic.java
! test/jdk/java/net/httpclient/TimeoutResponseTestSupport.java
! test/jdk/java/net/httpclient/TlsContextTest.java
! test/jdk/java/net/httpclient/UnauthorizedTest.java
! test/jdk/java/net/httpclient/UnknownBodyLengthTest.java
! test/jdk/java/net/httpclient/UserAuthWithAuthenticator.java
! test/jdk/java/net/httpclient/UserCookieTest.java
! test/jdk/java/net/httpclient/http2/BadHeadersTest.java
! test/jdk/java/net/httpclient/http2/BasicTest.java
! test/jdk/java/net/httpclient/http2/ConnectionFlowControlTest.java
! test/jdk/java/net/httpclient/http2/ConnectionReuseTest.java
! test/jdk/java/net/httpclient/http2/ContinuationFrameTest.java
! test/jdk/java/net/httpclient/http2/ErrorTest.java
! test/jdk/java/net/httpclient/http2/FixedThreadPoolTest.java
! test/jdk/java/net/httpclient/http2/H2GoAwayTest.java
! test/jdk/java/net/httpclient/http2/H2SelectorVTTest.java
! test/jdk/java/net/httpclient/http2/NoBodyTest.java
! test/jdk/java/net/httpclient/http2/ProxyTest2.java
! test/jdk/java/net/httpclient/http2/SimpleGet.java
! test/jdk/java/net/httpclient/http2/StreamFlowControlTest.java
! test/jdk/java/net/httpclient/http2/UserInfoTest.java
! test/jdk/java/net/httpclient/http3/BadCipherSuiteErrorTest.java
! test/jdk/java/net/httpclient/http3/GetHTTP3Test.java
! test/jdk/java/net/httpclient/http3/H3BadHeadersTest.java
! test/jdk/java/net/httpclient/http3/H3BasicTest.java
! test/jdk/java/net/httpclient/http3/H3ConcurrentPush.java
! test/jdk/java/net/httpclient/http3/H3ConnectionPoolTest.java
! test/jdk/java/net/httpclient/http3/H3DataLimitsTest.java
! test/jdk/java/net/httpclient/http3/H3ErrorHandlingTest.java
! test/jdk/java/net/httpclient/http3/H3FixedThreadPoolTest.java
! test/jdk/java/net/httpclient/http3/H3GoAwayTest.java
! test/jdk/java/net/httpclient/http3/H3HeaderSizeLimitTest.java
! test/jdk/java/net/httpclient/http3/H3HeadersEncoding.java
! test/jdk/java/net/httpclient/http3/H3IdleExceedsQuicIdleTimeout.java
! test/jdk/java/net/httpclient/http3/H3ImplicitPushCancel.java
! test/jdk/java/net/httpclient/http3/H3InsertionsLimitTest.java
! test/jdk/java/net/httpclient/http3/H3LogHandshakeErrors.java
! test/jdk/java/net/httpclient/http3/H3MalformedResponseTest.java
! test/jdk/java/net/httpclient/http3/H3MaxInitialTimeoutTest.java
! test/jdk/java/net/httpclient/http3/H3MemoryHandlingTest.java
! test/jdk/java/net/httpclient/http3/H3MultipleConnectionsToSameHost.java
! test/jdk/java/net/httpclient/http3/H3ProxyTest.java
! test/jdk/java/net/httpclient/http3/H3PushCancel.java
! test/jdk/java/net/httpclient/http3/H3QuicTLSConnection.java
! test/jdk/java/net/httpclient/http3/H3QuicVTTest.java
! test/jdk/java/net/httpclient/http3/H3RedirectTest.java
! test/jdk/java/net/httpclient/http3/H3RequestRejectedTest.java
! test/jdk/java/net/httpclient/http3/H3ServerPush.java
! test/jdk/java/net/httpclient/http3/H3ServerPushCancel.java
! test/jdk/java/net/httpclient/http3/H3ServerPushTest.java
! test/jdk/java/net/httpclient/http3/H3ServerPushWithDiffTypes.java
! test/jdk/java/net/httpclient/http3/H3SimpleGet.java
! test/jdk/java/net/httpclient/http3/H3SimplePost.java
! test/jdk/java/net/httpclient/http3/H3SimpleTest.java
! test/jdk/java/net/httpclient/http3/H3StopSendingTest.java
! test/jdk/java/net/httpclient/http3/H3StreamLimitReachedTest.java
! test/jdk/java/net/httpclient/http3/H3Timeout.java
! test/jdk/java/net/httpclient/http3/H3UserInfoTest.java
! test/jdk/java/net/httpclient/http3/HTTP3NoBodyTest.java
! test/jdk/java/net/httpclient/http3/Http3ExpectContinueTest.java
! test/jdk/java/net/httpclient/http3/PostHTTP3Test.java
! test/jdk/java/net/httpclient/http3/StopSendingTest.java
! test/jdk/java/net/httpclient/http3/StreamLimitTest.java
! test/jdk/java/net/httpclient/quic/KeyUpdateTest.java
! test/jdk/java/net/httpclient/quic/PacketLossTest.java
! test/jdk/java/net/httpclient/quic/QuicRequestResponseTest.java
! test/jdk/java/net/httpclient/quic/StatelessResetReceiptTest.java
! test/jdk/java/net/httpclient/quic/VersionNegotiationTest.java
! test/jdk/java/net/httpclient/quic/tls/QuicTLSEngineBadParametersTest.java
! test/jdk/java/net/httpclient/quic/tls/QuicTLSEngineFailedALPNTest.java
! test/jdk/java/net/httpclient/quic/tls/QuicTLSEngineMissingParametersTest.java
! test/jdk/java/net/httpclient/websocket/HandshakeUrlEncodingTest.java
! test/jdk/java/net/httpclient/websocket/WSHandshakeExceptionTest.java
! test/jdk/java/net/httpclient/websocket/WebSocketProxyTest.java
! test/jdk/java/net/httpclient/whitebox/AltSvcFrameTest.java
! test/jdk/java/net/httpclient/whitebox/AltSvcRegistryTest.java
! test/jdk/java/net/httpclient/whitebox/FlowTestDriver.java
! test/jdk/java/net/httpclient/whitebox/SSLEchoTubeTestDriver.java
! test/jdk/java/net/httpclient/whitebox/SSLFlowDelegateTestDriver.java
! test/jdk/java/net/httpclient/whitebox/SSLTubeTestDriver.java
! test/jdk/java/net/httpclient/whitebox/java.net.http/jdk/internal/net/http/AbstractSSLTubeTest.java
! test/jdk/java/net/httpclient/whitebox/java.net.http/jdk/internal/net/http/FlowTest.java
! test/jdk/java/net/httpclient/whitebox/java.net.http/jdk/internal/net/http/SSLFlowDelegateTest.java
! test/jdk/java/net/httpclient/whitebox/java.net.http/jdk/internal/net/http/SSLTubeTest.java
- test/jdk/java/net/httpclient/whitebox/java.net.http/jdk/internal/net/http/SimpleSSLContext.java
+ test/jdk/java/net/httpclient/whitebox/java.net.http/jdk/internal/net/http/SimpleSSLContextWhiteboxAdapter.java

Changeset: 938bbd5b
Branch: master
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2026-01-06 10:23:45 +0000
URL:       https://git.openjdk.org/jdk/commit/938bbd5b604e990514b64a0451ed1bceb07eb23b

8374518: C1: Remove dead LinearScanStatistic::Counter::counter_fpu_stack

Reviewed-by: thartmann, mdoerr

! src/hotspot/share/c1/c1_LinearScan.hpp
+ test/hotspot/jtreg/compiler/c1/TestCITimeCountLinearScan.java


From coffeys at openjdk.org  Tue Jan  6 10:37:51 2026
From: coffeys at openjdk.org (Sean Coffey)
Date: Tue, 6 Jan 2026 10:37:51 GMT
Subject: git: openjdk/jdk: master: 8373476: (tz) Update Timezone Data to 2025c
Message-ID: <e86ca5ed-60db-4070-bb18-798e148c6cdc@openjdk.org>

Changeset: 5df183be
Branch: master
Author:    Johny Jose <johny.jose at oracle.com>
Committer: Sean Coffey <coffeys at openjdk.org>
Date:      2026-01-06 10:36:41 +0000
URL:       https://git.openjdk.org/jdk/commit/5df183be6c484d8f9635fac149caf5e2079c5561

8373476: (tz) Update Timezone Data to 2025c

Reviewed-by: coffeys, naoto

! src/java.base/share/data/tzdata/VERSION
! src/java.base/share/data/tzdata/africa
! src/java.base/share/data/tzdata/antarctica
! src/java.base/share/data/tzdata/asia
! src/java.base/share/data/tzdata/australasia
! src/java.base/share/data/tzdata/europe
! src/java.base/share/data/tzdata/iso3166.tab
! src/java.base/share/data/tzdata/leapseconds
! src/java.base/share/data/tzdata/northamerica
! src/java.base/share/data/tzdata/southamerica
! test/jdk/java/util/TimeZone/TimeZoneData/VERSION


From fguallini at openjdk.org  Tue Jan  6 11:01:21 2026
From: fguallini at openjdk.org (Fernando Guallini)
Date: Tue, 6 Jan 2026 11:01:21 GMT
Subject: git: openjdk/jdk: master: 8372950: Pem.pemEncoded should cache the
 Pattern
Message-ID: <7202b912-eec2-4b99-9630-ce3366bb1438@openjdk.org>

Changeset: 532a0a65
Branch: master
Author:    Fernando Guallini <fguallini at openjdk.org>
Date:      2026-01-06 10:53:27 +0000
URL:       https://git.openjdk.org/jdk/commit/532a0a65b130e1fbe74ccbd16cdeed258cc2c245

8372950: Pem.pemEncoded should cache the Pattern

Reviewed-by: ascarpino

! src/java.base/share/classes/sun/security/util/Pem.java


From dzhang at openjdk.org  Tue Jan  6 12:52:54 2026
From: dzhang at openjdk.org (Dingli Zhang)
Date: Tue, 6 Jan 2026 12:52:54 GMT
Subject: git: openjdk/jdk: master: 8374525: RISC-V: Several masked float16
 vector operations are not supported
Message-ID: <bfef0969-33d8-45fc-b7d5-ff0aeb5b0af0@openjdk.org>

Changeset: df5b49e6
Branch: master
Author:    Dingli Zhang <dzhang at openjdk.org>
Date:      2026-01-06 12:49:16 +0000
URL:       https://git.openjdk.org/jdk/commit/df5b49e604d3204c6383484ba3807d39abd0b0f1

8374525: RISC-V: Several masked float16 vector operations are not supported

Reviewed-by: fjiang, fyang

! src/hotspot/cpu/riscv/riscv_v.ad


From kbarrett at openjdk.org  Tue Jan  6 15:06:43 2026
From: kbarrett at openjdk.org (Kim Barrett)
Date: Tue, 6 Jan 2026 15:06:43 GMT
Subject: git: openjdk/jdk: master: 2 new changesets
Message-ID: <3118dacc-5e58-4592-a7c6-b5c594101d59@openjdk.org>

Changeset: e27309f1
Branch: master
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2026-01-06 15:00:45 +0000
URL:       https://git.openjdk.org/jdk/commit/e27309f10d32695972f468df17b2535d36a746a2

8374350: Convert hotspot gtests to use Atomic<T>

Reviewed-by: aboldtch, iwalulya

! test/hotspot/gtest/cds/test_archiveWorkers.cpp
! test/hotspot/gtest/gc/g1/test_g1BatchedGangTask.cpp
! test/hotspot/gtest/gc/g1/test_g1CardSet.cpp
! test/hotspot/gtest/gc/g1/test_stressCommitUncommit.cpp
! test/hotspot/gtest/gc/shared/test_bufferNodeAllocator.cpp
! test/hotspot/gtest/utilities/test_concurrentHashtable.cpp
! test/hotspot/gtest/utilities/test_globalCounter_nested.cpp
! test/hotspot/gtest/utilities/test_singleWriterSynchronizer.cpp
! test/hotspot/gtest/utilities/test_waitBarrier.cpp

Changeset: 32144282
Branch: master
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2026-01-06 15:05:29 +0000
URL:       https://git.openjdk.org/jdk/commit/3214428203642e986c47eabc29ebdea93016b2c5

8374446: Fix -Wzero-as-null-pointer-constant warnings in test_compressedKlass.cpp

Reviewed-by: dholmes

! test/hotspot/gtest/oops/test_compressedKlass.cpp


From pchilanomate at openjdk.org  Tue Jan  6 15:23:49 2026
From: pchilanomate at openjdk.org (Patricio Chilano Mateo)
Date: Tue, 6 Jan 2026 15:23:49 GMT
Subject: git: openjdk/jdk: jdk26: 8372591: assert(!current->cont_fastpath() ||
 freeze.check_valid_fast_path()) failed
Message-ID: <8d012724-e13b-4b59-ba06-e4d2e2a31df2@openjdk.org>

Changeset: 46025e45
Branch: jdk26
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2026-01-06 15:22:12 +0000
URL:       https://git.openjdk.org/jdk/commit/46025e45c01bca7bd1791c041d561ee69243bb18

8372591: assert(!current->cont_fastpath() || freeze.check_valid_fast_path()) failed

Reviewed-by: dholmes
Backport-of: 5fd095fb9b8f1d2000760519d42d7d0068b82651

! src/hotspot/share/runtime/sharedRuntime.cpp
+ test/jdk/jdk/internal/vm/Continuation/OSRWithManyLocals.java


From lmesnik at openjdk.org  Tue Jan  6 15:51:41 2026
From: lmesnik at openjdk.org (Leonid Mesnik)
Date: Tue, 6 Jan 2026 15:51:41 GMT
Subject: git: openjdk/jdk: master: 8374483: Eliminate
 :serviceability_ttf_virtual group and mark svc non-virtual tests with requires
Message-ID: <51bf58cb-8b8d-4aa6-968b-d3900418154a@openjdk.org>

Changeset: c611da25
Branch: master
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2026-01-06 15:48:53 +0000
URL:       https://git.openjdk.org/jdk/commit/c611da257f69e9c9b178b85cb705a4b0a42545ac

8374483: Eliminate :serviceability_ttf_virtual group and mark svc non-virtual tests with requires

Reviewed-by: syan, dholmes

! test/hotspot/jtreg/TEST.groups
! test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/breakpoint01.java
! test/hotspot/jtreg/serviceability/jvmti/events/ClassLoad/classload01/classload01.java
! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/classprep01.java
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry02/mentry02.java
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWaited/monitorwaited01/monitorwaited01.java
! test/hotspot/jtreg/serviceability/jvmti/negative/thrinfo02/thrinfo02.java
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadInfo/thrinfo01/thrinfo01.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/BoundVThreadTest/BoundVThreadTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContinuationTest/ContinuationTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/FollowReferences/VThreadStackRefTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SelfSuspendDisablerTest/SelfSuspendDisablerTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/SuspendResume1.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/SuspendResume2.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/SuspendResumeAll.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTLSTest/VThreadTLSTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTest/VThreadTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadUnsupportedTest/VThreadUnsupportedTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/WaitNotifySuspendedVThreadTest.java


From naoto at openjdk.org  Tue Jan  6 16:33:19 2026
From: naoto at openjdk.org (Naoto Sato)
Date: Tue, 6 Jan 2026 16:33:19 GMT
Subject: git: openjdk/jdk: master: 8374433:
 java/util/Locale/PreserveTagCase.java does not run any tests
Message-ID: <95836dcc-d935-4739-8aae-c1b3e62fe743@openjdk.org>

Changeset: 136ac0d1
Branch: master
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2026-01-06 16:28:33 +0000
URL:       https://git.openjdk.org/jdk/commit/136ac0d10b92df8875f36c717e85595740b50ed2

8374433: java/util/Locale/PreserveTagCase.java does not run any tests

Reviewed-by: iris, joehw, jlu

! test/jdk/java/util/Locale/PreserveTagCase.java


From dgredler at openjdk.org  Tue Jan  6 16:54:58 2026
From: dgredler at openjdk.org (Daniel Gredler)
Date: Tue, 6 Jan 2026 16:54:58 GMT
Subject: git: openjdk/jdk: master: 8374340: FontRenderContext instance
 variables should be final
Message-ID: <1d91a573-979d-4940-9a18-3a5aa701d350@openjdk.org>

Changeset: 3f652159
Branch: master
Author:    Daniel Gredler <dgredler at openjdk.org>
Date:      2026-01-06 16:52:21 +0000
URL:       https://git.openjdk.org/jdk/commit/3f6521596014510b75318b53ef4aef6b01056545

8374340: FontRenderContext instance variables should be final

Reviewed-by: aivanov, aturbanov, prr, serb

! src/java.desktop/share/classes/java/awt/font/FontRenderContext.java


From jpai at openjdk.org  Tue Jan  6 17:09:06 2026
From: jpai at openjdk.org (Jaikiran Pai)
Date: Tue, 6 Jan 2026 17:09:06 GMT
Subject: git: openjdk/jdk: jdk26: 8287062:
 com/sun/jndi/ldap/LdapPoolTimeoutTest.java failed due to different timeout
 message
Message-ID: <0446541d-8ad7-4074-b9e4-aa33f16556b3@openjdk.org>

Changeset: a07e0771
Branch: jdk26
Author:    Shivangi Gupta <sshivang at openjdk.org>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2026-01-06 17:06:53 +0000
URL:       https://git.openjdk.org/jdk/commit/a07e0771c70f135414fe9d4827f665a60b3c8e15

8287062: com/sun/jndi/ldap/LdapPoolTimeoutTest.java failed due to different timeout message

Reviewed-by: jpai
Backport-of: 1f47294cd336db34030ea16132490ab51310ace5

! test/jdk/com/sun/jndi/ldap/LdapPoolTimeoutTest.java


From kbarrett at openjdk.org  Tue Jan  6 18:02:19 2026
From: kbarrett at openjdk.org (Kim Barrett)
Date: Tue, 6 Jan 2026 18:02:19 GMT
Subject: git: openjdk/jdk: master: 2 new changesets
Message-ID: <d9c72a37-990a-492a-9930-35d71cf270b7@openjdk.org>

Changeset: 62181b63
Branch: master
Author:    Daniel Gredler <dgredler at openjdk.org>
Date:      2026-01-06 17:56:43 +0000
URL:       https://git.openjdk.org/jdk/commit/62181b6363926968298ed37ac7780ee6d5ef0916

6562639: Wrong pixel bounds from TextLayout with white font

Reviewed-by: serb, prr

! src/java.desktop/share/classes/java/awt/font/TextLine.java
+ test/jdk/java/awt/font/TextLayout/TestGetPixelBoundsWithColors.java

Changeset: cdbc493a
Branch: master
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2026-01-06 17:57:02 +0000
URL:       https://git.openjdk.org/jdk/commit/cdbc493a6d93a0da0db987245daa7b1d00cc8add

8374190: Convert ConcurrentHashTable atomic lists to use Atomic<T>

Reviewed-by: dholmes, iwalulya

! src/hotspot/share/utilities/concurrentHashTable.hpp
! src/hotspot/share/utilities/concurrentHashTable.inline.hpp


From weijun at openjdk.org  Tue Jan  6 18:07:10 2026
From: weijun at openjdk.org (Weijun Wang)
Date: Tue, 6 Jan 2026 18:07:10 GMT
Subject: git: openjdk/jdk: master: 8374555: No need for visible input warning
 in s.s.u.Password when not reading from System.in
Message-ID: <699208b5-e7c0-4b50-9dea-207afafe12c1@openjdk.org>

Changeset: fbc59ac0
Branch: master
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2026-01-06 18:05:27 +0000
URL:       https://git.openjdk.org/jdk/commit/fbc59ac0a1248066e9fbcfde3bd6a8eb4d60992c

8374555: No need for visible input warning in s.s.u.Password when not reading from System.in

Reviewed-by: coffeys, hchao

! src/java.base/share/classes/sun/security/util/Password.java
+ test/jdk/sun/security/util/Password/EmptyIn.java


From rriggs at openjdk.org  Tue Jan  6 18:13:43 2026
From: rriggs at openjdk.org (Roger Riggs)
Date: Tue, 6 Jan 2026 18:13:43 GMT
Subject: git: openjdk/jdk: master: 8374544: Add SleepyCat diagnostics for all
 platforms
Message-ID: <b96cdc52-b36a-40ed-baad-8cf5a1c5671f@openjdk.org>

Changeset: f1e0e0c2
Branch: master
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2026-01-06 18:07:43 +0000
URL:       https://git.openjdk.org/jdk/commit/f1e0e0c25ec62a543b9cbfabd630fc4ef17a8b5c

8374544: Add SleepyCat diagnostics for all platforms

Reviewed-by: jpai

! test/jdk/java/lang/RuntimeTests/exec/SleepyCat.java
= test/jdk/java/lang/RuntimeTests/exec/TEST.properties


From jlu at openjdk.org  Tue Jan  6 19:26:43 2026
From: jlu at openjdk.org (Justin Lu)
Date: Tue, 6 Jan 2026 19:26:43 GMT
Subject: git: openjdk/jdk: master: 8373830: Refactor test/jdk/java/time/test
 tests to use JUnit over TestNG
Message-ID: <25feb9e0-d46b-4364-b53d-b41637294231@openjdk.org>

Changeset: 53300b4a
Branch: master
Author:    Justin Lu <jlu at openjdk.org>
Date:      2026-01-06 19:24:43 +0000
URL:       https://git.openjdk.org/jdk/commit/53300b4ac12240ea08227386412bfb90650c0aee

8373830: Refactor test/jdk/java/time/test tests to use JUnit over TestNG
8373829: Refactor test/jdk/java/time/tck tests to use JUnit over TestNG

Reviewed-by: naoto

= test/jdk/java/time/nonjunit/java/time/chrono/HijrahConfigCheck.java
= test/jdk/java/time/nonjunit/java/time/chrono/HijrahConfigTest.java
= test/jdk/java/time/nonjunit/java/time/chrono/hijrah-config-Hijrah-test_islamic-test.properties
= test/jdk/java/time/nonjunit/java/time/zone/CustomZoneNameTest.java
= test/jdk/java/time/nonjunit/java/time/zone/zoneProvider/META-INF/services/java.time.zone.ZoneRulesProvider
= test/jdk/java/time/nonjunit/java/time/zone/zoneProvider/META-INF/services/java.util.spi.TimeZoneNameProvider
= test/jdk/java/time/nonjunit/java/time/zone/zoneProvider/custom/CustomTimeZoneNameProvider.java
= test/jdk/java/time/nonjunit/java/time/zone/zoneProvider/custom/CustomZoneRulesProvider.java
! test/jdk/java/time/tck/TEST.properties
! test/jdk/java/time/tck/java/time/AbstractDateTimeTest.java
! test/jdk/java/time/tck/java/time/AbstractTCKTest.java
! test/jdk/java/time/tck/java/time/TCKClock.java
! test/jdk/java/time/tck/java/time/TCKClock_Fixed.java
! test/jdk/java/time/tck/java/time/TCKClock_Offset.java
! test/jdk/java/time/tck/java/time/TCKClock_System.java
! test/jdk/java/time/tck/java/time/TCKClock_Tick.java
! test/jdk/java/time/tck/java/time/TCKDayOfWeek.java
! test/jdk/java/time/tck/java/time/TCKDuration.java
! test/jdk/java/time/tck/java/time/TCKInstant.java
! test/jdk/java/time/tck/java/time/TCKLocalDate.java
! test/jdk/java/time/tck/java/time/TCKLocalDateTime.java
! test/jdk/java/time/tck/java/time/TCKLocalTime.java
! test/jdk/java/time/tck/java/time/TCKMonth.java
! test/jdk/java/time/tck/java/time/TCKMonthDay.java
! test/jdk/java/time/tck/java/time/TCKOffsetDateTime.java
! test/jdk/java/time/tck/java/time/TCKOffsetTime.java
! test/jdk/java/time/tck/java/time/TCKPeriod.java
! test/jdk/java/time/tck/java/time/TCKYear.java
! test/jdk/java/time/tck/java/time/TCKYearMonth.java
! test/jdk/java/time/tck/java/time/TCKZoneId.java
! test/jdk/java/time/tck/java/time/TCKZoneOffset.java
! test/jdk/java/time/tck/java/time/TCKZonedDateTime.java
! test/jdk/java/time/tck/java/time/TestIsoChronology.java
! test/jdk/java/time/tck/java/time/chrono/TCKChronoLocalDate.java
! test/jdk/java/time/tck/java/time/chrono/TCKChronoLocalDateTime.java
! test/jdk/java/time/tck/java/time/chrono/TCKChronoPeriod.java
! test/jdk/java/time/tck/java/time/chrono/TCKChronoZonedDateTime.java
! test/jdk/java/time/tck/java/time/chrono/TCKChronology.java
! test/jdk/java/time/tck/java/time/chrono/TCKHijrahChronology.java
! test/jdk/java/time/tck/java/time/chrono/TCKHijrahEra.java
! test/jdk/java/time/tck/java/time/chrono/TCKIsoChronology.java
! test/jdk/java/time/tck/java/time/chrono/TCKIsoEra.java
! test/jdk/java/time/tck/java/time/chrono/TCKJapaneseChronology.java
! test/jdk/java/time/tck/java/time/chrono/TCKJapaneseEra.java
! test/jdk/java/time/tck/java/time/chrono/TCKMinguoChronology.java
! test/jdk/java/time/tck/java/time/chrono/TCKMinguoEra.java
! test/jdk/java/time/tck/java/time/chrono/TCKTestServiceLoader.java
! test/jdk/java/time/tck/java/time/chrono/TCKThaiBuddhistChronology.java
! test/jdk/java/time/tck/java/time/chrono/TCKThaiBuddhistEra.java
! test/jdk/java/time/tck/java/time/chrono/serial/TCKChronoLocalDateSerialization.java
! test/jdk/java/time/tck/java/time/chrono/serial/TCKChronoLocalDateTimeSerialization.java
! test/jdk/java/time/tck/java/time/chrono/serial/TCKChronoZonedDateTimeSerialization.java
! test/jdk/java/time/tck/java/time/chrono/serial/TCKChronologySerialization.java
! test/jdk/java/time/tck/java/time/chrono/serial/TCKCopticSerialization.java
! test/jdk/java/time/tck/java/time/chrono/serial/TCKEraSerialization.java
! test/jdk/java/time/tck/java/time/format/TCKChronoPrinterParser.java
! test/jdk/java/time/tck/java/time/format/TCKDTFParsedInstant.java
! test/jdk/java/time/tck/java/time/format/TCKDateTimeFormatter.java
! test/jdk/java/time/tck/java/time/format/TCKDateTimeFormatterBuilder.java
! test/jdk/java/time/tck/java/time/format/TCKDateTimeFormatters.java
! test/jdk/java/time/tck/java/time/format/TCKDateTimeParseResolver.java
! test/jdk/java/time/tck/java/time/format/TCKDateTimeTextPrinting.java
! test/jdk/java/time/tck/java/time/format/TCKDecimalStyle.java
! test/jdk/java/time/tck/java/time/format/TCKFormatStyle.java
! test/jdk/java/time/tck/java/time/format/TCKInstantPrinterParser.java
! test/jdk/java/time/tck/java/time/format/TCKLocalizedFieldParser.java
! test/jdk/java/time/tck/java/time/format/TCKLocalizedFieldPrinter.java
! test/jdk/java/time/tck/java/time/format/TCKLocalizedOffsetIdPrinterParser.java
! test/jdk/java/time/tck/java/time/format/TCKLocalizedPrinterParser.java
! test/jdk/java/time/tck/java/time/format/TCKOffsetPrinterParser.java
! test/jdk/java/time/tck/java/time/format/TCKPadPrinterParser.java
! test/jdk/java/time/tck/java/time/format/TCKResolverStyle.java
! test/jdk/java/time/tck/java/time/format/TCKSignStyle.java
! test/jdk/java/time/tck/java/time/format/TCKTextStyle.java
! test/jdk/java/time/tck/java/time/format/TCKZoneIdPrinterParser.java
! test/jdk/java/time/tck/java/time/serial/TCKClockSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKDurationSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKInstantSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKLocalDateSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKLocalDateTimeSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKLocalTimeSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKMonthDaySerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKOffsetDateTimeSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKOffsetTimeSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKPeriodSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKYearMonthSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKYearSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKZoneIdSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKZoneOffsetSerialization.java
! test/jdk/java/time/tck/java/time/serial/TCKZonedDateTimeSerialization.java
! test/jdk/java/time/tck/java/time/temporal/TCKChronoField.java
! test/jdk/java/time/tck/java/time/temporal/TCKChronoUnit.java
! test/jdk/java/time/tck/java/time/temporal/TCKIsoFields.java
! test/jdk/java/time/tck/java/time/temporal/TCKJulianFields.java
! test/jdk/java/time/tck/java/time/temporal/TCKTemporalAdjusters.java
! test/jdk/java/time/tck/java/time/temporal/TCKWeekFields.java
! test/jdk/java/time/tck/java/time/temporal/serial/TCKChronoFieldSerialization.java
! test/jdk/java/time/tck/java/time/temporal/serial/TCKChronoUnitSerialization.java
! test/jdk/java/time/tck/java/time/temporal/serial/TCKJulianFieldsSerialization.java
! test/jdk/java/time/tck/java/time/temporal/serial/TCKValueRangeSerialization.java
! test/jdk/java/time/tck/java/time/temporal/serial/TCKWeekFieldsSerialization.java
! test/jdk/java/time/tck/java/time/zone/TCKFixedZoneRules.java
! test/jdk/java/time/tck/java/time/zone/TCKZoneOffsetTransition.java
! test/jdk/java/time/tck/java/time/zone/TCKZoneOffsetTransitionRule.java
! test/jdk/java/time/tck/java/time/zone/TCKZoneRules.java
! test/jdk/java/time/tck/java/time/zone/TCKZoneRulesProvider.java
! test/jdk/java/time/tck/java/time/zone/serial/TCKFixedZoneRulesSerialization.java
! test/jdk/java/time/tck/java/time/zone/serial/TCKZoneOffsetTransitionRuleSerialization.java
! test/jdk/java/time/tck/java/time/zone/serial/TCKZoneOffsetTransitionSerialization.java
! test/jdk/java/time/tck/java/time/zone/serial/TCKZoneRulesSerialization.java
! test/jdk/java/time/test/TEST.properties
! test/jdk/java/time/test/java/time/AbstractTest.java
! test/jdk/java/time/test/java/time/TestClock_Fixed.java
! test/jdk/java/time/test/java/time/TestClock_Offset.java
! test/jdk/java/time/test/java/time/TestClock_System.java
! test/jdk/java/time/test/java/time/TestClock_Tick.java
! test/jdk/java/time/test/java/time/TestDuration.java
! test/jdk/java/time/test/java/time/TestInstant.java
! test/jdk/java/time/test/java/time/TestInstantSource.java
! test/jdk/java/time/test/java/time/TestLocalDate.java
! test/jdk/java/time/test/java/time/TestLocalDateTime.java
! test/jdk/java/time/test/java/time/TestLocalTime.java
! test/jdk/java/time/test/java/time/TestMonthDay.java
! test/jdk/java/time/test/java/time/TestOffsetDateTime.java
! test/jdk/java/time/test/java/time/TestOffsetDateTime_instants.java
! test/jdk/java/time/test/java/time/TestOffsetTime.java
! test/jdk/java/time/test/java/time/TestPeriod.java
! test/jdk/java/time/test/java/time/TestYear.java
! test/jdk/java/time/test/java/time/TestYearMonth.java
! test/jdk/java/time/test/java/time/TestZoneId.java
! test/jdk/java/time/test/java/time/TestZoneOffset.java
! test/jdk/java/time/test/java/time/TestZonedDateTime.java
! test/jdk/java/time/test/java/time/chrono/TestChronoLocalDate.java
! test/jdk/java/time/test/java/time/chrono/TestChronologyPerf.java
! test/jdk/java/time/test/java/time/chrono/TestEraDisplayName.java
! test/jdk/java/time/test/java/time/chrono/TestExampleCode.java
! test/jdk/java/time/test/java/time/chrono/TestIsoChronoImpl.java
! test/jdk/java/time/test/java/time/chrono/TestJapaneseChronoImpl.java
! test/jdk/java/time/test/java/time/chrono/TestJapaneseChronology.java
! test/jdk/java/time/test/java/time/chrono/TestServiceLoader.java
! test/jdk/java/time/test/java/time/chrono/TestThaiBuddhistChronoImpl.java
! test/jdk/java/time/test/java/time/chrono/TestUmmAlQuraChronology.java
! test/jdk/java/time/test/java/time/format/AbstractTestPrinterParser.java
! test/jdk/java/time/test/java/time/format/TestCharLiteralParser.java
! test/jdk/java/time/test/java/time/format/TestCharLiteralPrinter.java
! test/jdk/java/time/test/java/time/format/TestDateTimeFormatter.java
! test/jdk/java/time/test/java/time/format/TestDateTimeFormatterBuilder.java
! test/jdk/java/time/test/java/time/format/TestDateTimeFormatterBuilderWithLocale.java
! test/jdk/java/time/test/java/time/format/TestDateTimeParsing.java
! test/jdk/java/time/test/java/time/format/TestDateTimeTextProvider.java
! test/jdk/java/time/test/java/time/format/TestDateTimeTextProviderWithLocale.java
! test/jdk/java/time/test/java/time/format/TestDecimalStyle.java
! test/jdk/java/time/test/java/time/format/TestFractionPrinterParser.java
! test/jdk/java/time/test/java/time/format/TestLocalizedOffsetPrinterParser.java
! test/jdk/java/time/test/java/time/format/TestLocalizedPattern.java
! test/jdk/java/time/test/java/time/format/TestNarrowMonthNamesAndDayNames.java
! test/jdk/java/time/test/java/time/format/TestNonIsoFormatter.java
! test/jdk/java/time/test/java/time/format/TestNumberParser.java
! test/jdk/java/time/test/java/time/format/TestNumberPrinter.java
! test/jdk/java/time/test/java/time/format/TestPadPrinterDecorator.java
! test/jdk/java/time/test/java/time/format/TestReducedParser.java
! test/jdk/java/time/test/java/time/format/TestReducedPrinter.java
! test/jdk/java/time/test/java/time/format/TestSettingsParser.java
! test/jdk/java/time/test/java/time/format/TestStringLiteralParser.java
! test/jdk/java/time/test/java/time/format/TestStringLiteralPrinter.java
! test/jdk/java/time/test/java/time/format/TestTextParser.java
! test/jdk/java/time/test/java/time/format/TestTextParserWithLocale.java
! test/jdk/java/time/test/java/time/format/TestTextPrinter.java
! test/jdk/java/time/test/java/time/format/TestTextPrinterWithLocale.java
! test/jdk/java/time/test/java/time/format/TestUTCParse.java
! test/jdk/java/time/test/java/time/format/TestUnicodeExtension.java
! test/jdk/java/time/test/java/time/format/TestZoneOffsetParser.java
! test/jdk/java/time/test/java/time/format/TestZoneOffsetPrinter.java
! test/jdk/java/time/test/java/time/format/TestZoneTextPrinterParser.java
! test/jdk/java/time/test/java/time/temporal/TestChronoField.java
! test/jdk/java/time/test/java/time/temporal/TestChronoUnit.java
! test/jdk/java/time/test/java/time/temporal/TestDateTimeBuilderCombinations.java
! test/jdk/java/time/test/java/time/temporal/TestDateTimeValueRange.java
! test/jdk/java/time/test/java/time/temporal/TestIsoFields.java
! test/jdk/java/time/test/java/time/temporal/TestIsoWeekFields.java
! test/jdk/java/time/test/java/time/temporal/TestJulianFields.java
! test/jdk/java/time/test/java/time/zone/TestFixedZoneRules.java
! test/jdk/java/time/test/java/time/zone/TestMutableZoneRules.java
! test/jdk/java/time/test/java/time/zone/TestZoneRules.java
! test/jdk/java/time/test/java/time/zone/TestZoneRulesProvider.java
! test/jdk/java/time/test/java/util/TestFormatter.java


From rriggs at openjdk.org  Tue Jan  6 19:56:41 2026
From: rriggs at openjdk.org (Roger Riggs)
Date: Tue, 6 Jan 2026 19:56:41 GMT
Subject: git: openjdk/jdk: master: 8374308: ImageBufferCache has no effect and
 can be removed
Message-ID: <3e89458b-0baa-42d5-95bb-0fe37cfc53c7@openjdk.org>

Changeset: 7c979c14
Branch: master
Author:    David Beaumont <david.beaumont at oracle.com>
Committer: Roger Riggs <rriggs at openjdk.org>
Date:      2026-01-06 19:54:49 +0000
URL:       https://git.openjdk.org/jdk/commit/7c979c148724ab7de650593caa22df8405d740e5

8374308: ImageBufferCache has no effect and can be removed

Reviewed-by: alanb, rriggs

! src/java.base/share/classes/jdk/internal/jimage/BasicImageReader.java
- src/java.base/share/classes/jdk/internal/jimage/ImageBufferCache.java
! src/java.base/share/classes/jdk/internal/jimage/ImageReader.java
! src/java.base/share/classes/jdk/internal/module/SystemModuleFinders.java


From asemenyuk at openjdk.org  Wed Jan  7 00:02:37 2026
From: asemenyuk at openjdk.org (Alexey Semenyuk)
Date: Wed, 7 Jan 2026 00:02:37 GMT
Subject: git: openjdk/jdk: master: 8373833: "error.cert.not.found" and
 "error.explicit-sign-no-cert" errors duplicate each other
Message-ID: <8d049807-5f1f-482b-8659-a4d4f5e59aa4@openjdk.org>

Changeset: 6b3c1e0f
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2026-01-06 23:56:59 +0000
URL:       https://git.openjdk.org/jdk/commit/6b3c1e0f786a889d2ac25c8bd05f4d83e666425f

8373833: "error.cert.not.found" and "error.explicit-sign-no-cert" errors duplicate each other

Reviewed-by: almatvee

! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/SigningIdentityBuilder.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/MacResources.properties
! test/jdk/tools/jpackage/share/ErrorTest.java


From weijun at openjdk.org  Wed Jan  7 00:39:58 2026
From: weijun at openjdk.org (Weijun Wang)
Date: Wed, 7 Jan 2026 00:39:58 GMT
Subject: git: openjdk/jdk: jdk26: 8374555: No need for visible input warning in
 s.s.u.Password when not reading from System.in
Message-ID: <927b6297-7ef0-499f-bc79-6a2082044730@openjdk.org>

Changeset: 25462ba4
Branch: jdk26
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2026-01-07 00:35:09 +0000
URL:       https://git.openjdk.org/jdk/commit/25462ba45d9e1459472b6a6dfe13b575cd7ef968

8374555: No need for visible input warning in s.s.u.Password when not reading from System.in

Reviewed-by: hchao
Backport-of: fbc59ac0a1248066e9fbcfde3bd6a8eb4d60992c

! src/java.base/share/classes/sun/security/util/Password.java
+ test/jdk/sun/security/util/Password/EmptyIn.java


From haosun at openjdk.org  Wed Jan  7 01:09:28 2026
From: haosun at openjdk.org (Hao Sun)
Date: Wed, 7 Jan 2026 01:09:28 GMT
Subject: git: openjdk/jdk: jdk26: 8373122: JFR build failure with CDS disabled
 due to -Werror=unused-function after JDK-8365400
Message-ID: <bf135a3e-aae4-429e-b6ff-32fcda734a9a@openjdk.org>

Changeset: 3103fa08
Branch: jdk26
Author:    Hao Sun <haosun at openjdk.org>
Date:      2026-01-07 01:06:03 +0000
URL:       https://git.openjdk.org/jdk/commit/3103fa08bba95ec2c60458d1c5f128243e5ff5bc

8373122: JFR build failure with CDS disabled due to -Werror=unused-function after JDK-8365400

Reviewed-by: fandreuzzi, jiefu
Backport-of: e1d81c0946364a266a006481a8fbbac24c7e6c6a

! src/hotspot/share/jfr/support/jfrClassDefineEvent.cpp


From tschatzl at openjdk.org  Wed Jan  7 06:32:08 2026
From: tschatzl at openjdk.org (Thomas Schatzl)
Date: Wed, 7 Jan 2026 06:32:08 GMT
Subject: git: openjdk/jdk: master: 8373429:
 gc/g1/TestCodeCacheUnloadDuringConcCycle fails on various platforms
Message-ID: <2a41fff1-f672-4c6a-8e39-84fe9f977945@openjdk.org>

Changeset: 5c6947f7
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2026-01-07 06:30:14 +0000
URL:       https://git.openjdk.org/jdk/commit/5c6947f736568413d53d5a00de2e865f86e637c4

8373429: gc/g1/TestCodeCacheUnloadDuringConcCycle fails on various platforms

Reviewed-by: mbaesken, mdoerr

! test/hotspot/jtreg/gc/g1/TestCodeCacheUnloadDuringConcCycle.java


From dfenacci at openjdk.org  Wed Jan  7 07:34:26 2026
From: dfenacci at openjdk.org (Damon Fenacci)
Date: Wed, 7 Jan 2026 07:34:26 GMT
Subject: git: openjdk/jdk: master: 8342772: Assert in
 LateInlineMHCallGenerator::do_late_inline_check
Message-ID: <afbb9739-0fc0-404c-9560-744c6c33e1e2@openjdk.org>

Changeset: c1c0ac87
Branch: master
Author:    Damon Fenacci <dfenacci at openjdk.org>
Date:      2026-01-07 07:29:00 +0000
URL:       https://git.openjdk.org/jdk/commit/c1c0ac877033c3edb0c2681c2c5f825be8adcfb3

8342772: Assert in LateInlineMHCallGenerator::do_late_inline_check

Reviewed-by: vlivanov, chagedorn, thartmann

! src/hotspot/share/opto/callGenerator.cpp


From roland at openjdk.org  Wed Jan  7 08:09:38 2026
From: roland at openjdk.org (Roland Westrelin)
Date: Wed, 7 Jan 2026 08:09:38 GMT
Subject: git: openjdk/jdk: jdk26: 2 new changesets
Message-ID: <2242c595-3b38-4ec8-a7cc-e1843f4818bc@openjdk.org>

Changeset: ebe89745
Branch: jdk26
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2026-01-07 08:05:43 +0000
URL:       https://git.openjdk.org/jdk/commit/ebe8974556296137b57f356db3a29df705755c56

8373524: C2: no reachable node should have no use

Reviewed-by: chagedorn
Backport-of: e72f205ae312b15ebab0cbeedb73bbf86e485251

! src/hotspot/share/opto/cfgnode.cpp
+ test/hotspot/jtreg/compiler/igvn/TestNodeWithNoUseAfterPhiIdeal.java

Changeset: 32134656
Branch: jdk26
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2026-01-07 08:08:13 +0000
URL:       https://git.openjdk.org/jdk/commit/32134656dfd314649957fa6da8d86d5f77011cef

8370200: Crash: assert(outer->outcnt() >= phis + 2 - be_loads && outer->outcnt() <= phis + 2 + stores + 1) failed: only phis

Reviewed-by: chagedorn
Backport-of: 2ba423db9925355348106fc9fcf84450123d2605

! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/cfgnode.hpp
! src/hotspot/share/opto/node.cpp
! src/hotspot/share/opto/node.hpp
+ test/hotspot/jtreg/compiler/c2/TestReplaceNarrowPhiWithBottomPhi.java
+ test/hotspot/jtreg/compiler/loopstripmining/TestMismatchedMemoryPhis.java


From jpai at openjdk.org  Wed Jan  7 08:30:05 2026
From: jpai at openjdk.org (Jaikiran Pai)
Date: Wed, 7 Jan 2026 08:30:05 GMT
Subject: git: openjdk/jdk: master: 8374632: Broken list layout in the man page
 of jlink
Message-ID: <9ca3e791-b4ad-4f86-8e52-12023199e6a3@openjdk.org>

Changeset: a01283a5
Branch: master
Author:    Ana-Maria Mihalceanu <ana-maria.m.mihalceanu at oracle.com>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2026-01-07 08:24:31 +0000
URL:       https://git.openjdk.org/jdk/commit/a01283a5a57723673b1fd3c93434678fdae4102c

8374632: Broken list layout in the man page of jlink

Reviewed-by: jpai

! src/jdk.jlink/share/man/jlink.md


From vyazici at openjdk.org  Wed Jan  7 09:24:28 2026
From: vyazici at openjdk.org (Volkan Yazici)
Date: Wed, 7 Jan 2026 09:24:28 GMT
Subject: git: openjdk/jdk: master: 8374210: [BACKOUT] Move input validation
 checks to Java for java.lang.StringCoding intrinsics
Message-ID: <3a183b6d-1fed-4e6f-863f-d7c946df052f@openjdk.org>

Changeset: 7e18de13
Branch: master
Author:    Volkan Yazici <vyazici at openjdk.org>
Date:      2026-01-07 09:22:38 +0000
URL:       https://git.openjdk.org/jdk/commit/7e18de137c3b5f08a479af2b64eb22923261900b

8374210: [BACKOUT] Move input validation checks to Java for java.lang.StringCoding intrinsics

Reviewed-by: shade, thartmann

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/library_call.hpp
! src/java.base/share/classes/java/lang/String.java
! src/java.base/share/classes/java/lang/StringCoding.java
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/jdk/internal/access/JavaLangAccess.java
! src/java.base/share/classes/sun/nio/cs/CESU_8.java
! src/java.base/share/classes/sun/nio/cs/DoubleByte.java
! src/java.base/share/classes/sun/nio/cs/ISO_8859_1.java
! src/java.base/share/classes/sun/nio/cs/SingleByte.java
! src/java.base/share/classes/sun/nio/cs/US_ASCII.java
! src/java.base/share/classes/sun/nio/cs/UTF_8.java
! src/jdk.charsets/share/classes/sun/nio/cs/ext/EUC_JP.java.template
- test/hotspot/jtreg/compiler/intrinsics/TestVerifyIntrinsicChecks.java
! test/hotspot/jtreg/compiler/intrinsics/string/TestCountPositives.java
! test/hotspot/jtreg/compiler/intrinsics/string/TestEncodeIntrinsics.java
! test/hotspot/jtreg/compiler/intrinsics/string/TestHasNegatives.java
! test/hotspot/jtreg/compiler/patches/java.base/java/lang/Helper.java


From xgong at openjdk.org  Wed Jan  7 09:44:38 2026
From: xgong at openjdk.org (Xiaohong Gong)
Date: Wed, 7 Jan 2026 09:44:38 GMT
Subject: git: openjdk/jdk: jdk26: 8373722: [TESTBUG]
 compiler/vectorapi/TestVectorOperationsWithPartialSize.java fails
 intermittently
Message-ID: <5576f36e-389e-4183-87f5-d66272c1fa27@openjdk.org>

Changeset: 93675e6e
Branch: jdk26
Author:    Xiaohong Gong <xgong at openjdk.org>
Date:      2026-01-07 09:42:05 +0000
URL:       https://git.openjdk.org/jdk/commit/93675e6e044c4dcfcbafac658f47554a44eb27a8

8373722: [TESTBUG] compiler/vectorapi/TestVectorOperationsWithPartialSize.java fails intermittently

Reviewed-by: thartmann
Backport-of: 6eaabed55ca4670d8c317f0a4323ccea4dd0b9ca

! test/hotspot/jtreg/compiler/vectorapi/TestVectorOperationsWithPartialSize.java


From kbarrett at openjdk.org  Wed Jan  7 10:12:27 2026
From: kbarrett at openjdk.org (Kim Barrett)
Date: Wed, 7 Jan 2026 10:12:27 GMT
Subject: git: openjdk/jdk: master: 8374623: Move DependentAlwaysFalse variable
 template to its own file
Message-ID: <428f4222-1aff-4ef5-8e7e-cf5e9f92c247@openjdk.org>

Changeset: 2074b975
Branch: master
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2026-01-07 10:06:29 +0000
URL:       https://git.openjdk.org/jdk/commit/2074b975c3d08fec2ecd47dab48132be2ec7c3cf

8374623: Move DependentAlwaysFalse variable template to its own file

Reviewed-by: jsjolen

+ src/hotspot/share/metaprogramming/dependentAlwaysFalse.hpp
! src/hotspot/share/runtime/atomic.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! src/hotspot/share/utilities/lockFreeStack.hpp


From alanb at openjdk.org  Wed Jan  7 10:47:03 2026
From: alanb at openjdk.org (Alan Bateman)
Date: Wed, 7 Jan 2026 10:47:03 GMT
Subject: git: openjdk/jdk: master: 2 new changesets
Message-ID: <0ee252d5-ebf7-4ee0-81e0-f521b2918da7@openjdk.org>

Changeset: f83918c6
Branch: master
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2026-01-07 10:43:11 +0000
URL:       https://git.openjdk.org/jdk/commit/f83918c692143802f2e94bed72dfe7121d1742f9

8369227: Virtual thread stuck in PARKED state

Reviewed-by: pchilanomate

! src/java.base/share/classes/java/lang/VirtualThread.java
+ test/jdk/java/lang/Thread/virtual/stress/ParkAfterTimedPark.java
! test/jdk/java/lang/Thread/virtual/stress/TimedWaitALot.java

Changeset: 6af27420
Branch: master
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2026-01-07 10:43:24 +0000
URL:       https://git.openjdk.org/jdk/commit/6af27420e3b1980bc093776e3db76072123f7487

8373427: StructuredTaskScope::join not clear if called with interrupted status set

Reviewed-by: jpai

! src/java.base/share/classes/java/util/concurrent/StructuredTaskScope.java


From thartmann at openjdk.org  Wed Jan  7 11:49:58 2026
From: thartmann at openjdk.org (Tobias Hartmann)
Date: Wed, 7 Jan 2026 11:49:58 GMT
Subject: git: openjdk/jdk: master: 8374436:
 compiler/igvn/IntegerDivValueTests.java failed with division by zero
Message-ID: <5d40ac52-d1fa-4030-a50a-6ab3561ec094@openjdk.org>

Changeset: d7a3df63
Branch: master
Author:    Tobias Hotz <tobias.hotz at hotmail.de>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2026-01-07 11:48:47 +0000
URL:       https://git.openjdk.org/jdk/commit/d7a3df639977ac8442eec1efb41de6dc50384150

8374436: compiler/igvn/IntegerDivValueTests.java failed with division by zero

Reviewed-by: chagedorn, thartmann

! test/hotspot/jtreg/compiler/igvn/IntegerDivValueTests.java


From syan at openjdk.org  Wed Jan  7 11:55:34 2026
From: syan at openjdk.org (SendaoYan)
Date: Wed, 7 Jan 2026 11:55:34 GMT
Subject: git: openjdk/jdk: master: 8362087: Test
 containers/docker/ShareTmpDir.java intermittent fails
Message-ID: <f0bebd27-91a8-4675-ab21-3f3e969842bb@openjdk.org>

Changeset: 929864b1
Branch: master
Author:    SendaoYan <syan at openjdk.org>
Date:      2026-01-07 11:51:28 +0000
URL:       https://git.openjdk.org/jdk/commit/929864b1a40eb222d3b7b3451fc6d4e5316a7cc8

8362087: Test containers/docker/ShareTmpDir.java intermittent fails

Reviewed-by: sgehwolf, cnorrbin

! test/hotspot/jtreg/containers/docker/ShareTmpDir.java
! test/hotspot/jtreg/containers/docker/WaitForFlagFile.java


From epeter at openjdk.org  Wed Jan  7 12:40:55 2026
From: epeter at openjdk.org (Emanuel Peter)
Date: Wed, 7 Jan 2026 12:40:55 GMT
Subject: git: openjdk/jdk: master: 8373453: C2 SuperWord: must handle load
 slices that have loads with different memory inputs
Message-ID: <1e916131-0cc9-4616-83de-a4ec83d5189d@openjdk.org>

Changeset: da14813a
Branch: master
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2026-01-07 12:37:52 +0000
URL:       https://git.openjdk.org/jdk/commit/da14813a5bdadaf0a1f81fa57ff6e1b103eaf113

8373453: C2 SuperWord: must handle load slices that have loads with different memory inputs

Reviewed-by: kvn, thartmann, qamai

! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/opto/vectorization.hpp
+ test/hotspot/jtreg/compiler/loopopts/superword/TestLoadSliceWithMultipleMemoryInputStates.java


From vyazici at openjdk.org  Wed Jan  7 15:43:43 2026
From: vyazici at openjdk.org (Volkan Yazici)
Date: Wed, 7 Jan 2026 15:43:43 GMT
Subject: git: openjdk/jdk: master: 8373538: Migrate all tests to null-safe
 "SimpleSSLContext" methods
Message-ID: <93c383be-d8b0-412e-b59a-34aa595997c6@openjdk.org>

Changeset: 3541bc86
Branch: master
Author:    Volkan Yazici <vyazici at openjdk.org>
Date:      2026-01-07 15:38:20 +0000
URL:       https://git.openjdk.org/jdk/commit/3541bc8635ad8f5f4151758de3a134c9c105cebd

8373538: Migrate all tests to null-safe "SimpleSSLContext" methods

Reviewed-by: djelinski, jpai

! test/jdk/com/sun/net/httpserver/ClearTextServerSSL.java
! test/jdk/java/net/HttpURLConnection/SetAuthenticator/HTTPTest.java
! test/jdk/java/net/HttpURLConnection/SetAuthenticator/HTTPTestClient.java
! test/jdk/java/net/URLPermission/URLTest.java
! test/jdk/javax/net/ssl/HttpsURLConnection/DummyCacheResponse.java
! test/jdk/javax/net/ssl/HttpsURLConnection/Equals.java
! test/jdk/javax/net/ssl/HttpsURLConnection/HttpsSession.java
! test/jdk/javax/net/ssl/HttpsURLConnection/SubjectAltNameIP.java
! test/jdk/sun/net/www/protocol/http/RedirectOnPost.java
! test/jdk/sun/security/krb5/auto/HttpsCB.java
! test/langtools/jdk/javadoc/doclet/testLinkOption/TestRedirectLinks.java
! test/lib/jdk/test/lib/net/SimpleSSLContext.java


From jbhateja at openjdk.org  Wed Jan  7 17:07:03 2026
From: jbhateja at openjdk.org (Jatin Bhateja)
Date: Wed, 7 Jan 2026 17:07:03 GMT
Subject: git: openjdk/jdk: master: 8373724: Assertion failure in
 TestSignumVector.java with UseAPX
Message-ID: <76d9fdf4-3409-4788-a58c-ce9c1725ab0b@openjdk.org>

Changeset: 640343f7
Branch: master
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2026-01-07 17:00:57 +0000
URL:       https://git.openjdk.org/jdk/commit/640343f7d94894b0378ea5b1768eeac203a9aaf8

8373724: Assertion failure in TestSignumVector.java with UseAPX

Reviewed-by: sviswanathan

! src/hotspot/cpu/x86/x86.ad


From shade at openjdk.org  Wed Jan  7 18:14:21 2026
From: shade at openjdk.org (Aleksey Shipilev)
Date: Wed, 7 Jan 2026 18:14:21 GMT
Subject: git: openjdk/jdk: master: 8374521: Support fine-grained native debug
 levels
Message-ID: <a9b099c8-bc57-496f-a354-52f153b73d82@openjdk.org>

Changeset: dd20e915
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2026-01-07 18:10:06 +0000
URL:       https://git.openjdk.org/jdk/commit/dd20e9150666f247af61dfa524a170ef7dd96c03

8374521: Support fine-grained native debug levels

Reviewed-by: erikj, krk, clanger

! .github/workflows/build-alpine-linux.yml
! .github/workflows/build-cross-compile.yml
! .github/workflows/build-linux.yml
! .github/workflows/build-macos.yml
! make/autoconf/flags-cflags.m4


From erikj at openjdk.org  Wed Jan  7 21:59:23 2026
From: erikj at openjdk.org (Erik Joelsson)
Date: Wed, 7 Jan 2026 21:59:23 GMT
Subject: git: openjdk/jdk: master: 8374642: EscapeHash macro fails with GNU
 make 4.3 and 4.4
Message-ID: <5c814a11-142b-4495-8015-a051c3b16dd7@openjdk.org>

Changeset: 383fe1ef
Branch: master
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2026-01-07 21:52:12 +0000
URL:       https://git.openjdk.org/jdk/commit/383fe1efc3a23385b8576e20f458f91085c6325e

8374642: EscapeHash macro fails with GNU make 4.3 and 4.4

Reviewed-by: tbell, shade

! make/common/Utils.gmk


From kbarrett at openjdk.org  Wed Jan  7 22:27:40 2026
From: kbarrett at openjdk.org (Kim Barrett)
Date: Wed, 7 Jan 2026 22:27:40 GMT
Subject: git: openjdk/jdk: master: 8372754: Add wrapper for <cstdlib>
Message-ID: <5d9d551a-4404-4ed8-b794-e0ce5ad0c4f6@openjdk.org>

Changeset: 9a944e55
Branch: master
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2026-01-07 22:23:39 +0000
URL:       https://git.openjdk.org/jdk/commit/9a944e558733950d135b5a91d093b7a28e934f59

8372754: Add wrapper for <cstdlib>
8369205: AIX build break in forbiddenFunctions.hpp

Reviewed-by: mdoerr, tschatzl

! src/hotspot/cpu/aarch64/immediate_aarch64.cpp
! src/hotspot/cpu/aarch64/immediate_aarch64.hpp
! src/hotspot/os/aix/libodm_aix.cpp
! src/hotspot/os/aix/libperfstat_aix.hpp
! src/hotspot/os/aix/os_perf_aix.cpp
! src/hotspot/os/bsd/memMapPrinter_macosx.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/linux/os_perf_linux.cpp
! src/hotspot/os/posix/forbiddenFunctions_posix.hpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/posix/permitForbiddenFunctions_posix.hpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/os/windows/permitForbiddenFunctions_windows.hpp
! src/hotspot/os/windows/vmError_windows.cpp
! src/hotspot/os_cpu/bsd_aarch64/os_bsd_aarch64.cpp
! src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
! src/hotspot/os_cpu/linux_aarch64/os_linux_aarch64.cpp
! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp
! src/hotspot/os_cpu/linux_ppc/os_linux_ppc.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp
! src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
! src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp
! src/hotspot/os_cpu/windows_aarch64/os_windows_aarch64.cpp
! src/hotspot/share/classfile/classLoader.cpp
+ src/hotspot/share/cppstdlib/cstdlib.hpp
! src/hotspot/share/utilities/byteswap.hpp
! src/hotspot/share/utilities/forbiddenFunctions.hpp
! src/hotspot/share/utilities/globalDefinitions_gcc.hpp
! src/hotspot/share/utilities/globalDefinitions_visCPP.hpp
! src/hotspot/share/utilities/parseInteger.hpp
! src/hotspot/share/utilities/permitForbiddenFunctions.hpp
! test/hotspot/gtest/gtestMain.cpp
! test/hotspot/gtest/unittest.hpp
! test/hotspot/gtest/utilities/test_bitMap_setops.cpp


From jpai at openjdk.org  Thu Jan  8 01:17:35 2026
From: jpai at openjdk.org (Jaikiran Pai)
Date: Thu, 8 Jan 2026 01:17:35 GMT
Subject: git: openjdk/jdk: jdk26: 8374632: Broken list layout in the man page
 of jlink
Message-ID: <fc84ccfb-0b8f-4da6-bcf7-8fc3190e7285@openjdk.org>

Changeset: d0a3ba9d
Branch: jdk26
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2026-01-08 01:11:03 +0000
URL:       https://git.openjdk.org/jdk/commit/d0a3ba9db5f9c48ee6b77643770fcee1177d6a1e

8374632: Broken list layout in the man page of jlink

Reviewed-by: iris
Backport-of: a01283a5a57723673b1fd3c93434678fdae4102c

! src/jdk.jlink/share/man/jlink.md


From lmesnik at openjdk.org  Thu Jan  8 01:17:37 2026
From: lmesnik at openjdk.org (Leonid Mesnik)
Date: Thu, 8 Jan 2026 01:17:37 GMT
Subject: git: openjdk/jdk: master: 8369150: NMethodRelocationTest fails when
 JVMTI events not published before JVM exit
Message-ID: <2c127452-fd06-4b83-9c92-50dbcbd95218@openjdk.org>

Changeset: 0a1fa219
Branch: master
Author:    Chad Rakoczy <chadrako at amazon.com>
Committer: Leonid Mesnik <lmesnik at openjdk.org>
Date:      2026-01-08 01:14:01 +0000
URL:       https://git.openjdk.org/jdk/commit/0a1fa219214b985e4c7d9e612bd5cda1b0f25577

8369150: NMethodRelocationTest fails when JVMTI events not published before JVM exit

Reviewed-by: lmesnik, sspitsyn

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/serviceability/jvmti/NMethodRelocation/NMethodRelocationTest.java
! test/hotspot/jtreg/serviceability/jvmti/NMethodRelocation/libNMethodRelocationTest.cpp
! test/lib/jdk/test/lib/jvmti/jvmti_common.hpp


From kbarrett at openjdk.org  Thu Jan  8 04:44:44 2026
From: kbarrett at openjdk.org (Kim Barrett)
Date: Thu, 8 Jan 2026 04:44:44 GMT
Subject: git: openjdk/jdk: master: 8374712:
 AOTMappedHeapWriter::relocate_field_in_buffer should use
 CompressedOops::narrow_oop_cast
Message-ID: <52f14173-d128-4dd2-a895-7bd5dd9ccee3@openjdk.org>

Changeset: 70669d05
Branch: master
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2026-01-08 04:43:06 +0000
URL:       https://git.openjdk.org/jdk/commit/70669d0585c708e04befe0f9ba945f6154f9afec

8374712: AOTMappedHeapWriter::relocate_field_in_buffer should use CompressedOops::narrow_oop_cast

Reviewed-by: kvn

! src/hotspot/share/cds/aotMappedHeapWriter.cpp


From iklam at openjdk.org  Thu Jan  8 05:32:44 2026
From: iklam at openjdk.org (Ioi Lam)
Date: Thu, 8 Jan 2026 05:32:44 GMT
Subject: git: openjdk/jdk: master: 8374662: Remove unused type check functions
 from javaClasses.hpp
Message-ID: <34d18218-c9ee-4719-b84d-a4dda1b6d634@openjdk.org>

Changeset: 95137580
Branch: master
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2026-01-08 05:31:06 +0000
URL:       https://git.openjdk.org/jdk/commit/95137580b81fb48474b0d8fb748d9d4af7a27850

8374662: Remove unused type check functions from javaClasses.hpp

Reviewed-by: jsjolen

! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp


From alanb at openjdk.org  Thu Jan  8 06:36:29 2026
From: alanb at openjdk.org (Alan Bateman)
Date: Thu, 8 Jan 2026 06:36:29 GMT
Subject: git: openjdk/jdk: jdk26: 2 new changesets
Message-ID: <40d76105-e81d-43e8-bfd6-60f512fc08d8@openjdk.org>

Changeset: 09f0076e
Branch: jdk26
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2026-01-08 06:35:32 +0000
URL:       https://git.openjdk.org/jdk/commit/09f0076ef714ae60a06dcdb1009539bb68b94b6c

8373427: StructuredTaskScope::join not clear if called with interrupted status set

Reviewed-by: jpai
Backport-of: 6af27420e3b1980bc093776e3db76072123f7487

! src/java.base/share/classes/java/util/concurrent/StructuredTaskScope.java

Changeset: d5140f2a
Branch: jdk26
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2026-01-08 06:35:49 +0000
URL:       https://git.openjdk.org/jdk/commit/d5140f2a16d2452e4bfff31651a7cf20e0d49fc0

8369227: Virtual thread stuck in PARKED state

Reviewed-by: jpai
Backport-of: f83918c692143802f2e94bed72dfe7121d1742f9

! src/java.base/share/classes/java/lang/VirtualThread.java
+ test/jdk/java/lang/Thread/virtual/stress/ParkAfterTimedPark.java
! test/jdk/java/lang/Thread/virtual/stress/TimedWaitALot.java


From jlahoda at openjdk.org  Thu Jan  8 07:03:37 2026
From: jlahoda at openjdk.org (Jan Lahoda)
Date: Thu, 8 Jan 2026 07:03:37 GMT
Subject: git: openjdk/jdk: master: 8374434: Several JShell tests report JUnit
 discovery warnings
Message-ID: <b965ec55-2321-4725-9a2f-72eed946a90f@openjdk.org>

Changeset: e6abf98e
Branch: master
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2026-01-08 07:01:03 +0000
URL:       https://git.openjdk.org/jdk/commit/e6abf98e35079ed1b5547f2cc0ac6f518b78d67b

8374434: Several JShell tests report JUnit discovery warnings

Reviewed-by: jpai

! test/langtools/jdk/jshell/ErrorTranslationTest.java
! test/langtools/jdk/jshell/IdGeneratorTest.java
! test/langtools/jdk/jshell/KullaCompletenessStressTest.java


From dfenacci at openjdk.org  Thu Jan  8 07:30:05 2026
From: dfenacci at openjdk.org (Damon Fenacci)
Date: Thu, 8 Jan 2026 07:30:05 GMT
Subject: git: openjdk/jdk: jdk26: 8342772: Assert in
 LateInlineMHCallGenerator::do_late_inline_check
Message-ID: <bb5b0d5d-1797-4bf1-88da-6edba6cf47ac@openjdk.org>

Changeset: 5964a12a
Branch: jdk26
Author:    Damon Fenacci <dfenacci at openjdk.org>
Date:      2026-01-08 07:25:40 +0000
URL:       https://git.openjdk.org/jdk/commit/5964a12adc186be17cb34ab8032b9d07caae1551

8342772: Assert in LateInlineMHCallGenerator::do_late_inline_check

Reviewed-by: thartmann
Backport-of: c1c0ac877033c3edb0c2681c2c5f825be8adcfb3

! src/hotspot/share/opto/callGenerator.cpp


From pminborg at openjdk.org  Thu Jan  8 08:21:44 2026
From: pminborg at openjdk.org (Per Minborg)
Date: Thu, 8 Jan 2026 08:21:44 GMT
Subject: git: openjdk/jdk: master: 8374467: Incorrect ranges in
 jdk.internal.util.ByteArray JavaDoc
Message-ID: <4543b941-d188-407f-8bbd-b328170429ef@openjdk.org>

Changeset: 1a6da449
Branch: master
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2026-01-08 08:14:57 +0000
URL:       https://git.openjdk.org/jdk/commit/1a6da4499cf8805ff3e1e517fbca81c2eeb987a9

8374467: Incorrect ranges in jdk.internal.util.ByteArray JavaDoc

Reviewed-by: rriggs

! src/java.base/share/classes/jdk/internal/util/ByteArray.java
! src/java.base/share/classes/jdk/internal/util/ByteArrayLittleEndian.java


From epeter at openjdk.org  Thu Jan  8 08:36:47 2026
From: epeter at openjdk.org (Emanuel Peter)
Date: Thu, 8 Jan 2026 08:36:47 GMT
Subject: git: openjdk/jdk: master: 8374528: C2 SuperWord:
 TestAliasingFuzzer.java strengthen no-multiversioning IR rule
Message-ID: <b2c6d90e-3010-4d17-a33e-acc4cb469cb8@openjdk.org>

Changeset: a71326a0
Branch: master
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2026-01-08 08:32:02 +0000
URL:       https://git.openjdk.org/jdk/commit/a71326a0e2660158fdb85282da4b59ce61c66ee3

8374528: C2 SuperWord: TestAliasingFuzzer.java strengthen no-multiversioning IR rule

Reviewed-by: chagedorn, mhaessig

! test/hotspot/jtreg/compiler/loopopts/superword/TestAliasingFuzzer.java


From syan at openjdk.org  Thu Jan  8 09:28:58 2026
From: syan at openjdk.org (SendaoYan)
Date: Thu, 8 Jan 2026 09:28:58 GMT
Subject: git: openjdk/jdk: master: 8374576: Disable MemoryEaterMT for
 VirtualThread
Message-ID: <e53791f6-dd95-4280-9598-2e4a7c4b7295@openjdk.org>

Changeset: 08ff16f0
Branch: master
Author:    Ramkumar Sunderbabu <rsunderbabu at openjdk.org>
Committer: SendaoYan <syan at openjdk.org>
Date:      2026-01-08 09:25:11 +0000
URL:       https://git.openjdk.org/jdk/commit/08ff16f0aa8eaa9596da52d568720c69c897f3c5

8374576: Disable MemoryEaterMT for VirtualThread

Reviewed-by: lmesnik, dholmes

! test/hotspot/jtreg/vmTestbase/gc/gctests/MemoryEaterMT/MemoryEaterMT.java


From shade at openjdk.org  Thu Jan  8 09:35:08 2026
From: shade at openjdk.org (Aleksey Shipilev)
Date: Thu, 8 Jan 2026 09:35:08 GMT
Subject: git: openjdk/jdk: master: 8374768: S390X builds are failing after
 JDK-8372754
Message-ID: <36e6fd2d-27e9-4353-bcac-5ce297c0704d@openjdk.org>

Changeset: 067fd3cb
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2026-01-08 09:32:51 +0000
URL:       https://git.openjdk.org/jdk/commit/067fd3cb2fa6a4a0484a922df8efbde03325ad3d

8374768: S390X builds are failing after JDK-8372754

Reviewed-by: stefank, mdoerr

! src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp


From mcimadamore at openjdk.org  Thu Jan  8 10:31:27 2026
From: mcimadamore at openjdk.org (Maurizio Cimadamore)
Date: Thu, 8 Jan 2026 10:31:27 GMT
Subject: git: openjdk/jdk: master: 8374718: Generation of CompilerProperties
 can fail in subtle ways
Message-ID: <e3e6a5c1-68b7-4966-899d-afcabae808a0@openjdk.org>

Changeset: 904ba5f5
Branch: master
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2026-01-08 10:24:03 +0000
URL:       https://git.openjdk.org/jdk/commit/904ba5f5ed7d3ac1a3606ff7532ba3c206a2d9b9

8374718: Generation of CompilerProperties can fail in subtle ways

Reviewed-by: jlahoda

! make/langtools/tools/propertiesparser/gen/ClassGenerator.java
! make/langtools/tools/propertiesparser/resources/templates.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Lint.java


From kbarrett at openjdk.org  Thu Jan  8 11:14:01 2026
From: kbarrett at openjdk.org (Kim Barrett)
Date: Thu, 8 Jan 2026 11:14:01 GMT
Subject: git: openjdk/jdk: master: 8374328: Convert simple AtomicAccess uses in
 gc/shared to use Atomic<T>
Message-ID: <f4a7b4a6-4798-4713-a335-4984f8c639bc@openjdk.org>

Changeset: c5159fc9
Branch: master
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2026-01-08 11:07:08 +0000
URL:       https://git.openjdk.org/jdk/commit/c5159fc9fa0fd81dec629cd821b3411b4a6df967

8374328: Convert simple AtomicAccess uses in gc/shared to use Atomic<T>

Reviewed-by: dholmes, tschatzl

! src/hotspot/share/gc/shared/barrierSetNMethod.cpp
! src/hotspot/share/gc/shared/concurrentGCThread.cpp
! src/hotspot/share/gc/shared/concurrentGCThread.hpp
! src/hotspot/share/gc/shared/gcLocker.cpp
! src/hotspot/share/gc/shared/gcLocker.hpp
! src/hotspot/share/gc/shared/gcLocker.inline.hpp
! src/hotspot/share/gc/shared/pretouchTask.cpp
! src/hotspot/share/gc/shared/pretouchTask.hpp
! src/hotspot/share/gc/shared/suspendibleThreadSet.cpp
! src/hotspot/share/gc/shared/suspendibleThreadSet.hpp
! src/hotspot/share/gc/shared/workerThread.cpp
! src/hotspot/share/gc/shared/workerThread.hpp


From jpai at openjdk.org  Thu Jan  8 11:59:32 2026
From: jpai at openjdk.org (Jaikiran Pai)
Date: Thu, 8 Jan 2026 11:59:32 GMT
Subject: git: openjdk/jdk: jdk26: 8373807:
 test/jdk/java/net/httpclient/websocket/DummyWebSocketServer.java getURI() uses
 "localhost"
Message-ID: <940c8d6f-86f9-4883-b454-941a4eed675c@openjdk.org>

Changeset: 08215aed
Branch: jdk26
Author:    Shivangi Gupta <sshivang at openjdk.org>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2026-01-08 11:58:46 +0000
URL:       https://git.openjdk.org/jdk/commit/08215aed7b7666162755a0cfc973172375c86689

8373807: test/jdk/java/net/httpclient/websocket/DummyWebSocketServer.java getURI() uses "localhost"

Reviewed-by: jpai
Backport-of: f3a48560b5e3a280f6f76031eb3d475ff9ee49f4

! test/jdk/java/net/httpclient/websocket/DummyWebSocketServer.java


From vyazici at openjdk.org  Thu Jan  8 12:38:38 2026
From: vyazici at openjdk.org (Volkan Yazici)
Date: Thu, 8 Jan 2026 12:38:38 GMT
Subject: git: openjdk/jdk: jdk26: 8374210: [BACKOUT] Move input validation
 checks to Java for java.lang.StringCoding intrinsics
Message-ID: <85319d7f-6768-4855-ad28-412e2852b84d@openjdk.org>

Changeset: 867f4620
Branch: jdk26
Author:    Volkan Yazici <vyazici at openjdk.org>
Date:      2026-01-08 12:31:48 +0000
URL:       https://git.openjdk.org/jdk/commit/867f4620db9cbd66ae7ed9d11fb919fb3679b012

8374210: [BACKOUT] Move input validation checks to Java for java.lang.StringCoding intrinsics

Reviewed-by: thartmann
Backport-of: 7e18de137c3b5f08a479af2b64eb22923261900b

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/library_call.hpp
! src/java.base/share/classes/java/lang/String.java
! src/java.base/share/classes/java/lang/StringCoding.java
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/jdk/internal/access/JavaLangAccess.java
! src/java.base/share/classes/sun/nio/cs/CESU_8.java
! src/java.base/share/classes/sun/nio/cs/DoubleByte.java
! src/java.base/share/classes/sun/nio/cs/ISO_8859_1.java
! src/java.base/share/classes/sun/nio/cs/SingleByte.java
! src/java.base/share/classes/sun/nio/cs/US_ASCII.java
! src/java.base/share/classes/sun/nio/cs/UTF_8.java
! src/jdk.charsets/share/classes/sun/nio/cs/ext/EUC_JP.java.template
- test/hotspot/jtreg/compiler/intrinsics/TestVerifyIntrinsicChecks.java
! test/hotspot/jtreg/compiler/intrinsics/string/TestCountPositives.java
! test/hotspot/jtreg/compiler/intrinsics/string/TestEncodeIntrinsics.java
! test/hotspot/jtreg/compiler/intrinsics/string/TestHasNegatives.java
! test/hotspot/jtreg/compiler/patches/java.base/java/lang/Helper.java


From mbaesken at openjdk.org  Thu Jan  8 12:50:15 2026
From: mbaesken at openjdk.org (Matthias Baesken)
Date: Thu, 8 Jan 2026 12:50:15 GMT
Subject: git: openjdk/jdk: master: 8374711: Hotspot
 runtime/CommandLine/OptionsValidation/TestOptionsWithRanges fails without
 printing the option name
Message-ID: <46d8da1a-4b51-4366-8b3b-c5f246c7dd82@openjdk.org>

Changeset: 78b1ca6c
Branch: master
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2026-01-08 12:44:08 +0000
URL:       https://git.openjdk.org/jdk/commit/78b1ca6cc14e1a92bf25cbcfb687067ac17af92b

8374711: Hotspot runtime/CommandLine/OptionsValidation/TestOptionsWithRanges fails without printing the option name

Reviewed-by: mdoerr, dholmes

! test/hotspot/jtreg/runtime/CommandLine/OptionsValidation/common/optionsvalidation/JVMOption.java


From bpb at openjdk.org  Thu Jan  8 16:29:46 2026
From: bpb at openjdk.org (Brian Burkhalter)
Date: Thu, 8 Jan 2026 16:29:46 GMT
Subject: git: openjdk/jdk: master: 2 new changesets
Message-ID: <bd347d93-75e8-4ee1-b7b9-97b89150d758@openjdk.org>

Changeset: ec657349
Branch: master
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2026-01-08 16:28:10 +0000
URL:       https://git.openjdk.org/jdk/commit/ec657349ff654dcb41b9f17178aeea638329101e

8374641: Remove java/nio/channels/AsyncCloseAndInterrupt.java from problem list

Reviewed-by: iris

! test/jdk/ProblemList.txt

Changeset: 677572b4
Branch: master
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2026-01-08 16:28:43 +0000
URL:       https://git.openjdk.org/jdk/commit/677572b42d6d0ee62063c3f19ffad1e501ac9bf3

8372377: Test java/io/File/GetXSpace.java failed: The system cannot find the path specified

Reviewed-by: alanb, jpai

! test/jdk/java/io/File/GetXSpace.java
! test/jdk/java/io/File/libGetXSpace.c


From egahlin at openjdk.org  Thu Jan  8 16:36:03 2026
From: egahlin at openjdk.org (Erik Gahlin)
Date: Thu, 8 Jan 2026 16:36:03 GMT
Subject: git: openjdk/jdk: master: 8367949: JFR: MethodTrace double-counts
 methods that catch their own exceptions
Message-ID: <f8854581-e0cb-4ff4-86de-6c53af676b8d@openjdk.org>

Changeset: fa2eb626
Branch: master
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2026-01-08 16:34:39 +0000
URL:       https://git.openjdk.org/jdk/commit/fa2eb626478806dc64fe03d8729f53f7ed26a172

8367949: JFR: MethodTrace double-counts methods that catch their own exceptions

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/tracing/Instrumentation.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tracing/Method.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tracing/Transform.java
+ test/jdk/jdk/jfr/event/tracing/TestConstructors.java
! test/jdk/jdk/jfr/event/tracing/TestInstrumentation.java


From fferrari at openjdk.org  Thu Jan  8 16:49:58 2026
From: fferrari at openjdk.org (Francisco Ferrari Bihurriet)
Date: Thu, 8 Jan 2026 16:49:58 GMT
Subject: git: openjdk/jdk: master: 2 new changesets
Message-ID: <b6dec8d4-5caa-4bc7-a7ff-f3ca32261d7d@openjdk.org>

Changeset: c834e4c6
Branch: master
Author:    Jonas Norlinder <jnorlinder at openjdk.org>
Committer: Claes Redestad <redestad at openjdk.org>
Date:      2026-01-08 16:46:28 +0000
URL:       https://git.openjdk.org/jdk/commit/c834e4c641bf6c73e88b93c0cdba40a83f3192c1

8373647: Avoid fstat when opening file for write with RandomAccessFile or FileOutputStream

Reviewed-by: redestad, alanb

! src/java.base/unix/native/libjava/io_util_md.c
! test/micro/org/openjdk/bench/java/io/FileWrite.java

Changeset: 7e1051bf
Branch: master
Author:    Francisco Ferrari Bihurriet <fferrari at openjdk.org>
Date:      2026-01-08 16:46:48 +0000
URL:       https://git.openjdk.org/jdk/commit/7e1051bfcc01aad538376c86354e16e25d2eaf7a

8352728: InternalError loading java.security due to Windows parent folder permissions

Reviewed-by: weijun, mullan

! src/java.base/share/classes/java/security/Security.java
- test/jdk/java/security/Security/ConfigFileTest.java
+ test/jdk/java/security/Security/SecurityPropFile/ExtraFileAndIncludes.java
+ test/jdk/java/security/Security/SecurityPropFile/LinuxAnonymousFiles.java
- test/jdk/java/security/Security/SecurityPropFile/SecurityPropFile.file
- test/jdk/java/security/Security/SecurityPropFile/SecurityPropFile.java
+ test/jdk/java/security/Security/SecurityPropFile/WindowsParentDirPermissions.java


From jwilhelm at openjdk.org  Thu Jan  8 17:08:22 2026
From: jwilhelm at openjdk.org (Jesper Wilhelmsson)
Date: Thu, 8 Jan 2026 17:08:22 GMT
Subject: git: openjdk/jdk: Added tag jdk-27+4 for changeset 6b3c1e0f
Message-ID: <a37bc433-2375-4ded-85f5-a3e1026f0adf@openjdk.org>

Tagged by: Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2026-01-08 17:01:58 +0000

Added tag jdk-27+4 for changeset 6b3c1e0f
Changeset: 6b3c1e0f
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2026-01-06 23:56:59 +0000
URL:       https://git.openjdk.org/jdk/commit/6b3c1e0f786a889d2ac25c8bd05f4d83e666425f


From darcy at openjdk.org  Thu Jan  8 17:19:47 2026
From: darcy at openjdk.org (Joe Darcy)
Date: Thu, 8 Jan 2026 17:19:47 GMT
Subject: git: openjdk/jdk: master: 8374752: Add more JLS links to
 javax.lang.model.element.*
Message-ID: <41c880b9-6acd-417d-abbe-7e654554730c@openjdk.org>

Changeset: afd216ec
Branch: master
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2026-01-08 17:19:12 +0000
URL:       https://git.openjdk.org/jdk/commit/afd216ec3f5bfd1be88c6f4d4f53b763205c4fee

8374752: Add more JLS links to javax.lang.model.element.*

Reviewed-by: liach

! src/java.compiler/share/classes/javax/lang/model/element/ExecutableElement.java
! src/java.compiler/share/classes/javax/lang/model/element/PackageElement.java
! src/java.compiler/share/classes/javax/lang/model/element/Parameterizable.java
! src/java.compiler/share/classes/javax/lang/model/element/QualifiedNameable.java
! src/java.compiler/share/classes/javax/lang/model/element/TypeElement.java
! src/java.compiler/share/classes/javax/lang/model/element/TypeParameterElement.java
! src/java.compiler/share/classes/javax/lang/model/element/VariableElement.java


From mpowers at openjdk.org  Thu Jan  8 17:38:27 2026
From: mpowers at openjdk.org (Mark Powers)
Date: Thu, 8 Jan 2026 17:38:27 GMT
Subject: git: openjdk/jdk: master: 8369282: Distrust TLS server certificates
 anchored by Chunghwa ePKI Root CA
Message-ID: <c2a582ec-f905-43ae-9804-4d8437277475@openjdk.org>

Changeset: 92abc6df
Branch: master
Author:    Mark Powers <mpowers at openjdk.org>
Date:      2026-01-08 17:35:43 +0000
URL:       https://git.openjdk.org/jdk/commit/92abc6dfe43a2c1f10dcfcf1e197fc9369f70ee3

8369282: Distrust TLS server certificates anchored by Chunghwa ePKI Root CA

Reviewed-by: mullan

! src/java.base/share/classes/sun/security/validator/CADistrustPolicy.java
+ src/java.base/share/classes/sun/security/validator/ChunghwaTLSPolicy.java
! src/java.base/share/conf/security/java.security
+ test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/Chunghwa.java
+ test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/chunghwa/chunghwaepkirootca-chain.pem


From jwilhelm at openjdk.org  Thu Jan  8 17:45:16 2026
From: jwilhelm at openjdk.org (Jesper Wilhelmsson)
Date: Thu, 8 Jan 2026 17:45:16 GMT
Subject: git: openjdk/jdk: Added tag jdk-26+30 for changeset d5140f2a
Message-ID: <bbb4100f-33ff-4c05-85d9-65a363414b80@openjdk.org>

Tagged by: Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2026-01-08 17:40:19 +0000

Added tag jdk-26+30 for changeset d5140f2a
Changeset: d5140f2a
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2026-01-08 06:35:49 +0000
URL:       https://git.openjdk.org/jdk/commit/d5140f2a16d2452e4bfff31651a7cf20e0d49fc0


From shade at openjdk.org  Thu Jan  8 18:00:47 2026
From: shade at openjdk.org (Aleksey Shipilev)
Date: Thu, 8 Jan 2026 18:00:47 GMT
Subject: git: openjdk/jdk: master: 8374767: Amend JDK-8374521 with new option
 name
Message-ID: <7278e43a-a649-4438-b878-1a2e8a104d7a@openjdk.org>

Changeset: 1fb5030a
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2026-01-08 17:58:35 +0000
URL:       https://git.openjdk.org/jdk/commit/1fb5030ab351a52b4a7455cbdd57f5b50aab9bd5

8374767: Amend JDK-8374521 with new option name

Reviewed-by: clanger, krk

! .github/workflows/build-alpine-linux.yml
! .github/workflows/build-cross-compile.yml
! .github/workflows/build-linux.yml
! .github/workflows/build-macos.yml
! make/autoconf/flags-cflags.m4


From erikj at openjdk.org  Thu Jan  8 18:14:33 2026
From: erikj at openjdk.org (Erik Joelsson)
Date: Thu, 8 Jan 2026 18:14:33 GMT
Subject: git: openjdk/jdk: jdk26: 8374642: EscapeHash macro fails with GNU make
 4.3 and 4.4
Message-ID: <55a8abb8-5c65-4f38-b67b-1f49adc6945f@openjdk.org>

Changeset: 09817940
Branch: jdk26
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2026-01-08 18:12:54 +0000
URL:       https://git.openjdk.org/jdk/commit/09817940f695ac09516b1d01779ba329e061feb8

8374642: EscapeHash macro fails with GNU make 4.3 and 4.4

Reviewed-by: mikael, iris
Backport-of: 383fe1efc3a23385b8576e20f458f91085c6325e

! make/common/Utils.gmk


From iklam at openjdk.org  Thu Jan  8 18:45:28 2026
From: iklam at openjdk.org (Ioi Lam)
Date: Thu, 8 Jan 2026 18:45:28 GMT
Subject: git: openjdk/jdk: master: 8374639: Static archive with AOTClassLinking
 breaks dynamic archive
Message-ID: <68eeabb5-4950-4737-af0f-c9da7c20b8a4@openjdk.org>

Changeset: 9fd86e37
Branch: master
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2026-01-08 18:42:20 +0000
URL:       https://git.openjdk.org/jdk/commit/9fd86e37492c419fbae0837f69aab26a201c927e

8374639: Static archive with AOTClassLinking breaks dynamic archive

Reviewed-by: coleenp, matsaave

! src/hotspot/share/cds/aotConstantPoolResolver.cpp
! src/hotspot/share/cds/aotMetaspace.cpp
! src/hotspot/share/cds/archiveBuilder.cpp
! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/cds/dynamicArchive.hpp
+ test/hotspot/jtreg/runtime/cds/appcds/aotClassLinking/DynamicDumpWithAOTLinkedStaticArchive.java
- test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/ArrayKlasses.java
- test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes/ArrayKlassesApp.java
! test/lib/jdk/test/lib/cds/CDSAppTester.java
! test/lib/jdk/test/lib/cds/SimpleCDSAppTester.java


From darcy at openjdk.org  Thu Jan  8 18:55:29 2026
From: darcy at openjdk.org (Joe Darcy)
Date: Thu, 8 Jan 2026 18:55:29 GMT
Subject: git: openjdk/jdk: master: 8374540: Add comment describing
 implementation choices of Math.fma
Message-ID: <b4d3ca0f-aa48-49fd-af7b-7b38a044ffba@openjdk.org>

Changeset: 8212993a
Branch: master
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2026-01-08 18:51:25 +0000
URL:       https://git.openjdk.org/jdk/commit/8212993ac331d8761ddb7c0eef23dbfcc6ca0c7d

8374540: Add comment describing implementation choices of Math.fma

Reviewed-by: rgiulietti

! src/java.base/share/classes/java/lang/Math.java


From jlu at openjdk.org  Thu Jan  8 19:05:54 2026
From: jlu at openjdk.org (Justin Lu)
Date: Thu, 8 Jan 2026 19:05:54 GMT
Subject: git: openjdk/jdk: master: 8374051: Incorrect parameterized testing of
 exceptions in AbstractDateTimeTest.java
Message-ID: <63470788-a3b4-48e6-9427-eb5aab33127a@openjdk.org>

Changeset: 1342db0b
Branch: master
Author:    Justin Lu <jlu at openjdk.org>
Date:      2026-01-08 19:02:06 +0000
URL:       https://git.openjdk.org/jdk/commit/1342db0bde25c111b25f4339ae2a858dc3b15687

8374051: Incorrect parameterized testing of exceptions in AbstractDateTimeTest.java

Reviewed-by: naoto, rriggs

! test/jdk/java/time/tck/java/time/AbstractDateTimeTest.java
! test/jdk/java/time/tck/java/time/TCKInstant.java
! test/jdk/java/time/tck/java/time/TCKLocalDate.java
! test/jdk/java/time/tck/java/time/TCKLocalTime.java
! test/jdk/java/time/tck/java/time/TCKMonthDay.java
! test/jdk/java/time/tck/java/time/TCKOffsetDateTime.java
! test/jdk/java/time/tck/java/time/TCKOffsetTime.java
! test/jdk/java/time/tck/java/time/TCKYearMonth.java
! test/jdk/java/time/tck/java/time/TCKZonedDateTime.java


From prr at openjdk.org  Thu Jan  8 19:51:35 2026
From: prr at openjdk.org (Phil Race)
Date: Thu, 8 Jan 2026 19:51:35 GMT
Subject: git: openjdk/jdk: master: 8336654: [lworld] Tests depending on
 sun.awt.AppContext can fail when run with migrated classes
Message-ID: <d3b3a04b-4f8f-4302-8900-18f359d88051@openjdk.org>

Changeset: 982aa3f8
Branch: master
Author:    Phil Race <prr at openjdk.org>
Date:      2026-01-08 19:47:01 +0000
URL:       https://git.openjdk.org/jdk/commit/982aa3f8ead84817be5373c3257d48feab1758d3

8336654: [lworld] Tests depending on sun.awt.AppContext can fail when run with migrated classes

Reviewed-by: serb, azvegint

! src/java.desktop/macosx/classes/com/apple/laf/AquaUtils.java
! src/java.desktop/share/classes/sun/awt/AppContext.java
! src/java.desktop/share/classes/sun/awt/image/ImageCache.java
- test/jdk/javax/swing/Security/6657138/bug6657138.java


From kdnilsen at openjdk.org  Thu Jan  8 20:51:44 2026
From: kdnilsen at openjdk.org (Kelvin Nilsen)
Date: Thu, 8 Jan 2026 20:51:44 GMT
Subject: git: openjdk/jdk: master: 8373714: Shenandoah: Register heuristic
 penalties following a degenerated GC
Message-ID: <480c9362-2adf-4867-aa5b-93e7521a2481@openjdk.org>

Changeset: 385c4f81
Branch: master
Author:    Kelvin Nilsen <kdnilsen at openjdk.org>
Date:      2026-01-08 20:46:38 +0000
URL:       https://git.openjdk.org/jdk/commit/385c4f8180d30c0e41b848eb4b2c1c8788211422

8373714: Shenandoah: Register heuristic penalties following a degenerated GC

Reviewed-by: wkemper

! src/hotspot/share/gc/shenandoah/heuristics/shenandoahAdaptiveHeuristics.cpp
! src/hotspot/share/gc/shenandoah/heuristics/shenandoahAdaptiveHeuristics.hpp
! src/hotspot/share/gc/shenandoah/heuristics/shenandoahHeuristics.cpp
! src/hotspot/share/gc/shenandoah/heuristics/shenandoahHeuristics.hpp
! src/hotspot/share/gc/shenandoah/heuristics/shenandoahOldHeuristics.cpp
! src/hotspot/share/gc/shenandoah/heuristics/shenandoahOldHeuristics.hpp
! src/hotspot/share/gc/shenandoah/shenandoahDegeneratedGC.cpp


From syan at openjdk.org  Fri Jan  9 02:13:01 2026
From: syan at openjdk.org (SendaoYan)
Date: Fri, 9 Jan 2026 02:13:01 GMT
Subject: git: openjdk/jdk: master: 8374721: containers/docker/ShareTmpDir.java
 timed out after 8362087
Message-ID: <a6054b34-8291-4877-a0a3-8851bd62a5cf@openjdk.org>

Changeset: 368de9ff
Branch: master
Author:    SendaoYan <syan at openjdk.org>
Date:      2026-01-09 02:09:37 +0000
URL:       https://git.openjdk.org/jdk/commit/368de9ff2e46e4c66ee57b5fb961804c5d25c42a

8374721: containers/docker/ShareTmpDir.java timed out after 8362087

Reviewed-by: cnorrbin, sgehwolf

! test/hotspot/jtreg/containers/docker/ShareTmpDir.java


From darcy at openjdk.org  Fri Jan  9 02:29:54 2026
From: darcy at openjdk.org (Joe Darcy)
Date: Fri, 9 Jan 2026 02:29:54 GMT
Subject: git: openjdk/jdk: master: 8374749: Clarify AnnotationValue
 specification
Message-ID: <e0dfb239-f0e1-417d-b7c2-775b2e799d94@openjdk.org>

Changeset: 9932c78c
Branch: master
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2026-01-09 02:27:16 +0000
URL:       https://git.openjdk.org/jdk/commit/9932c78c238f9b7959e28a056c37a88a7f6ce958

8374749: Clarify AnnotationValue specification

Reviewed-by: liach, iris

! src/java.compiler/share/classes/javax/lang/model/element/AnnotationMirror.java
! src/java.compiler/share/classes/javax/lang/model/element/AnnotationValue.java


From jkarthikeyan at openjdk.org  Fri Jan  9 05:19:39 2026
From: jkarthikeyan at openjdk.org (Jasmine Karthikeyan)
Date: Fri, 9 Jan 2026 05:19:39 GMT
Subject: git: openjdk/jdk: master: 8365570: C2 fails assert(false) failed:
 Unexpected node in SuperWord truncation: CastII
Message-ID: <c8b2b32e-5f28-4dfd-a03e-5bdf0cf9071c@openjdk.org>

Changeset: 775f48de
Branch: master
Author:    Jasmine Karthikeyan <jkarthikeyan at openjdk.org>
Date:      2026-01-09 05:16:32 +0000
URL:       https://git.openjdk.org/jdk/commit/775f48de6129092d05650fec17dad171944e6d89

8365570: C2 fails assert(false) failed: Unexpected node in SuperWord truncation: CastII

Reviewed-by: chagedorn, thartmann, epeter

! src/hotspot/share/opto/superword.cpp
! test/hotspot/jtreg/compiler/vectorization/TestSubwordTruncation.java


From jpai at openjdk.org  Fri Jan  9 06:28:08 2026
From: jpai at openjdk.org (Jaikiran Pai)
Date: Fri, 9 Jan 2026 06:28:08 GMT
Subject: git: openjdk/jdk: master: 8374644: Regression in GZIPInputStream
 performance after JDK-7036144
Message-ID: <e47d4d42-163e-44cd-b9c9-423f5b1132d9@openjdk.org>

Changeset: a4fb07ee
Branch: master
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2026-01-09 06:26:16 +0000
URL:       https://git.openjdk.org/jdk/commit/a4fb07ee3e26c2f0ed3111c39c3a22167d292d04

8374644: Regression in GZIPInputStream performance after JDK-7036144

Reviewed-by: lancea, alanb

! src/java.base/share/classes/java/util/zip/GZIPInputStream.java


From shade at openjdk.org  Fri Jan  9 07:23:05 2026
From: shade at openjdk.org (Aleksey Shipilev)
Date: Fri, 9 Jan 2026 07:23:05 GMT
Subject: git: openjdk/jdk: jdk26: 8374433:
 java/util/Locale/PreserveTagCase.java does not run any tests
Message-ID: <4f5e0efe-c67c-4fd5-84bb-8f39ec19ab59@openjdk.org>

Changeset: 9ba5d6f8
Branch: jdk26
Author:    Shivangi Gupta <sshivang at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2026-01-09 07:22:02 +0000
URL:       https://git.openjdk.org/jdk/commit/9ba5d6f8e7652754cfc91c76dc08ed1f10f2bc98

8374433: java/util/Locale/PreserveTagCase.java does not run any tests

Reviewed-by: djelinski
Backport-of: 136ac0d10b92df8875f36c717e85595740b50ed2

! test/jdk/java/util/Locale/PreserveTagCase.java


From shade at openjdk.org  Fri Jan  9 07:23:07 2026
From: shade at openjdk.org (Aleksey Shipilev)
Date: Fri, 9 Jan 2026 07:23:07 GMT
Subject: git: openjdk/jdk: master: 8374698: Stub names should look more like
 identifiers
Message-ID: <a1e6a5e0-8de3-4921-b93e-ee0503193243@openjdk.org>

Changeset: 42313289
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2026-01-09 07:16:58 +0000
URL:       https://git.openjdk.org/jdk/commit/423132895d4ee787d13daa412f9a3f9438834117

8374698: Stub names should look more like identifiers

Reviewed-by: adinn, kvn

! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/callnode.hpp
! src/hotspot/share/opto/escape.cpp
! src/hotspot/share/runtime/stubDeclarations.hpp
! src/hotspot/share/runtime/stubInfo.cpp


From roland at openjdk.org  Fri Jan  9 08:45:32 2026
From: roland at openjdk.org (Roland Westrelin)
Date: Fri, 9 Jan 2026 08:45:32 GMT
Subject: git: openjdk/jdk: jdk26: 8351889: C2 crash: assertion failed:  Base
 pointers must match (addp 344)
Message-ID: <b1d7550d-2bec-48fd-89e3-413c72b22f93@openjdk.org>

Changeset: e0f1c3a7
Branch: jdk26
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2026-01-09 08:39:46 +0000
URL:       https://git.openjdk.org/jdk/commit/e0f1c3a7463796afd0d67a1d57cc39f3a50c5cfd

8351889: C2 crash: assertion failed:  Base pointers must match (addp 344)

Reviewed-by: rcastanedalo, thartmann
Backport-of: ad29642d8f4e8e0fb1223b14b85ab7841d7b1b51

! src/hotspot/share/opto/addnode.hpp
! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/cfgnode.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/phaseX.cpp
! src/hotspot/share/opto/phaseX.hpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsCompiler.cpp
+ test/hotspot/jtreg/compiler/c2/TestMismatchedAddPAfterMaxUnroll.java
! test/hotspot/jtreg/compiler/c2/TestVerifyIterativeGVN.java


From tschatzl at openjdk.org  Fri Jan  9 08:45:34 2026
From: tschatzl at openjdk.org (Thomas Schatzl)
Date: Fri, 9 Jan 2026 08:45:34 GMT
Subject: git: openjdk/jdk: master: 8373695: G1: Using a value near integer max
 for ActiveProcessorCount causes fatal crash
Message-ID: <31391bce-61d0-47e5-9d28-ed32e6052fb2@openjdk.org>

Changeset: a8552243
Branch: master
Author:    Jonas Norlinder <jnorlinder at openjdk.org>
Committer: Thomas Schatzl <tschatzl at openjdk.org>
Date:      2026-01-09 08:41:39 +0000
URL:       https://git.openjdk.org/jdk/commit/a855224305e025aea80165ae63ee921dca299b9c

8373695: G1: Using a value near integer max for ActiveProcessorCount causes fatal crash

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/g1/g1Arguments.cpp


From jdv at openjdk.org  Fri Jan  9 10:03:09 2026
From: jdv at openjdk.org (Jayathirth D V)
Date: Fri, 9 Jan 2026 10:03:09 GMT
Subject: git: openjdk/jdk: master: 8374377: PNGImageDecoder Slow For 8-bit PNGs
Message-ID: <88c18730-d994-4945-bca4-d5868518945e@openjdk.org>

Changeset: 2a965dff
Branch: master
Author:    Jeremy Wood <jwood at openjdk.org>
Committer: Jayathirth D V <jdv at openjdk.org>
Date:      2026-01-09 09:56:39 +0000
URL:       https://git.openjdk.org/jdk/commit/2a965dffdd2791ab87a2dbfba8ed44f8adb996c7

8374377: PNGImageDecoder Slow For 8-bit PNGs

Reviewed-by: jdv, prr

! src/java.desktop/share/classes/sun/awt/image/PNGImageDecoder.java
+ test/jdk/sun/awt/image/png/PngImageDecoder8BitTest.java
+ test/micro/org/openjdk/bench/java/awt/image/PNGImageDecoder_8bit_uninterlaced.java


From kevinw at openjdk.org  Fri Jan  9 10:25:09 2026
From: kevinw at openjdk.org (Kevin Walls)
Date: Fri, 9 Jan 2026 10:25:09 GMT
Subject: git: openjdk/jdk: master: 8374825: vmTestbase comment typo: lunch
Message-ID: <466e9873-7b1b-4b02-9a0b-2a6dd8d89d10@openjdk.org>

Changeset: c8c6e700
Branch: master
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2026-01-09 10:23:03 +0000
URL:       https://git.openjdk.org/jdk/commit/c8c6e7007aec9a568c25dcd5d4242b7911a83bfe

8374825: vmTestbase comment typo: lunch

Reviewed-by: tschatzl, shade

! test/hotspot/jtreg/vmTestbase/nsk/share/gc/Algorithms.java
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/gp/GarbageUtils.java


From thartmann at openjdk.org  Fri Jan  9 10:43:36 2026
From: thartmann at openjdk.org (Tobias Hartmann)
Date: Fri, 9 Jan 2026 10:43:36 GMT
Subject: git: openjdk/jdk: jdk26: 8365570: C2 fails assert(false) failed:
 Unexpected node in SuperWord truncation: CastII
Message-ID: <038c1087-d1ee-4b90-abda-e45a31fd5c01@openjdk.org>

Changeset: 10d97c5e
Branch: jdk26
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2026-01-09 10:38:55 +0000
URL:       https://git.openjdk.org/jdk/commit/10d97c5e6e701d8db8cf2140d8893dafbc51c2c7

8365570: C2 fails assert(false) failed: Unexpected node in SuperWord truncation: CastII

Reviewed-by: bmaillard, epeter
Backport-of: 775f48de6129092d05650fec17dad171944e6d89

! src/hotspot/share/opto/superword.cpp
! test/hotspot/jtreg/compiler/vectorization/TestSubwordTruncation.java


From shade at openjdk.org  Fri Jan  9 12:28:31 2026
From: shade at openjdk.org (Aleksey Shipilev)
Date: Fri, 9 Jan 2026 12:28:31 GMT
Subject: git: openjdk/jdk: master: 8373941: Epsilon: Robust counter updates in
 early VM phases
Message-ID: <d7cae10b-8ba8-445d-9f08-7a3c818e487b@openjdk.org>

Changeset: 47e19353
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2026-01-09 12:24:13 +0000
URL:       https://git.openjdk.org/jdk/commit/47e19353cd3661ad9aed00f6a415818da45cdfef

8373941: Epsilon: Robust counter updates in early VM phases

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/epsilon/epsilonHeap.cpp
! src/hotspot/share/gc/epsilon/epsilonHeap.hpp
! src/hotspot/share/gc/epsilon/epsilonMonitoringSupport.cpp
! src/hotspot/share/gc/epsilon/epsilonMonitoringSupport.hpp
+ test/hotspot/jtreg/gc/epsilon/TestInitAllocs.java


From coleenp at openjdk.org  Fri Jan  9 13:18:52 2026
From: coleenp at openjdk.org (Coleen Phillimore)
Date: Fri, 9 Jan 2026 13:18:52 GMT
Subject: git: openjdk/jdk: master: 8374796: CompressedOops versions of
 runtime/cds/TestDefaultArchiveLoading.java aren't run
Message-ID: <325552f3-69f4-4693-969c-9934264940c7@openjdk.org>

Changeset: 6d1bfdf7
Branch: master
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2026-01-09 13:14:25 +0000
URL:       https://git.openjdk.org/jdk/commit/6d1bfdf7a92e44ff855307f86d1734fad909ea3d

8374796: CompressedOops versions of runtime/cds/TestDefaultArchiveLoading.java aren't run

Reviewed-by: stefank, shade

! test/hotspot/jtreg/runtime/cds/TestDefaultArchiveLoading.java


From asemenyuk at openjdk.org  Fri Jan  9 14:52:33 2026
From: asemenyuk at openjdk.org (Alexey Semenyuk)
Date: Fri, 9 Jan 2026 14:52:33 GMT
Subject: git: openjdk/jdk: master: 8373448: jpackage: StackOverflowError when
 processing a very long argument
Message-ID: <9fbf06e0-0ed1-4780-a39c-f4a09033925c@openjdk.org>

Changeset: 8737a8ca
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2026-01-09 14:49:52 +0000
URL:       https://git.openjdk.org/jdk/commit/8737a8ca73952d60129e7fc2f7e17eea3b800af7

8373448: jpackage: StackOverflowError when processing a very long argument

Reviewed-by: almatvee

! src/jdk.jpackage/share/classes/jdk/jpackage/internal/cli/StandardOption.java
! test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/cli/StandardOptionTest.java


From kevinw at openjdk.org  Fri Jan  9 16:53:25 2026
From: kevinw at openjdk.org (Kevin Walls)
Date: Fri, 9 Jan 2026 16:53:25 GMT
Subject: git: openjdk/jdk: master: 8374745: Test
 vmTestbase/nsk/monitoring/GarbageCollectorMXBean/CollectionCounters/CollectionCounters004/TestDescription.java
 failed
Message-ID: <5584b68a-6528-431b-a51e-608663ebe255@openjdk.org>

Changeset: f5fa9e40
Branch: master
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2026-01-09 16:49:04 +0000
URL:       https://git.openjdk.org/jdk/commit/f5fa9e40b09b7b6322edb5f057a6350d44980e14

8374745: Test vmTestbase/nsk/monitoring/GarbageCollectorMXBean/CollectionCounters/CollectionCounters004/TestDescription.java failed

Reviewed-by: lmesnik, sspitsyn

! test/hotspot/jtreg/vmTestbase/nsk/monitoring/GarbageCollectorMXBean/CollectionCounters/CollectionCounters001/CollectionCounters001.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/GarbageCollectorMXBean/CollectionCounters/CollectionCounters002/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/GarbageCollectorMXBean/CollectionCounters/CollectionCounters003/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/GarbageCollectorMXBean/CollectionCounters/CollectionCounters004/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/GarbageCollectorMXBean/CollectionCounters/CollectionCounters005/TestDescription.java


From asemenyuk at openjdk.org  Fri Jan  9 22:24:39 2026
From: asemenyuk at openjdk.org (Alexey Semenyuk)
Date: Fri, 9 Jan 2026 22:24:39 GMT
Subject: git: openjdk/jdk: master: 8374219: Fix issues in jpackage's Executor
 class
Message-ID: <38bf369d-4725-49ce-8c8a-6908d207e55a@openjdk.org>

Changeset: 663a0833
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2026-01-09 22:20:05 +0000
URL:       https://git.openjdk.org/jdk/commit/663a08331a83c852622b8b11900f12b0dc3dbe82

8374219: Fix issues in jpackage's Executor class

Reviewed-by: almatvee

! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/DesktopIntegration.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LibProvidersLookup.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxBundlingEnvironment.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxDebPackager.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxDebSystemEnvironment.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxDebSystemEnvironmentMixin.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxFromOptions.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxLaunchersAsServices.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxPackageArch.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxPackageBuilder.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxRpmSystemEnvironment.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxRpmSystemEnvironmentMixin.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxSystemEnvironment.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/AppImageSigner.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/Codesign.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacBundlingEnvironment.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacCertificateUtils.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacDmgPackager.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacDmgSystemEnvironment.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacPkgPackager.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/TempKeychain.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/DefaultBundlingEnvironment.java
- src/jdk.jpackage/share/classes/jdk/jpackage/internal/Enquoter.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/Executor.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/ExecutorFactory.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/Globals.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/IOUtils.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/JLinkRuntimeBuilder.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/Log.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/ObjectFactory.java
- src/jdk.jpackage/share/classes/jdk/jpackage/internal/RetryExecutor.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/RetryExecutorFactory.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/SystemEnvironment.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/ToolValidator.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/cli/Main.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources.properties
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/util/CommandLineFormat.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/util/CommandOutputControl.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/util/Enquoter.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/util/RetryExecutor.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/util/TeeOutputStream.java
! src/jdk.jpackage/unix/classes/jdk/jpackage/internal/UnixLaunchersAsServices.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WinBundlingEnvironment.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixTool.java
- test/jdk/tools/jpackage/helpers-test/jdk/jpackage/test/ExecutorTest.java
! test/jdk/tools/jpackage/helpers-test/jdk/jpackage/test/PackageTestTest.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/Executor.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/JPackageCommand.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LinuxHelper.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/MacSignVerify.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/WindowsHelper.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/CommandAction.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/CommandActionSpec.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/CommandActionSpecs.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/CommandMock.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/CommandMockExit.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/CommandMockSpec.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/CompletableCommandMock.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/MockIOException.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/MockIllegalStateException.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/MockingToolProvider.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/Script.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/ScriptSpec.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/ScriptSpecInDir.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/ToolProviderCommandMock.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/ToolProviderCompletableCommandMock.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/mock/VerbatimCommandMock.java
+ test/jdk/tools/jpackage/junit/linux/jdk.jpackage/jdk/jpackage/internal/LibProvidersLookupTest.java
+ test/jdk/tools/jpackage/junit/linux/jdk.jpackage/jdk/jpackage/internal/LinuxPackageArchTest.java
+ test/jdk/tools/jpackage/junit/linux/jdk.jpackage/jdk/jpackage/internal/LinuxSystemEnvironmentTest.java
! test/jdk/tools/jpackage/junit/linux/junit.java
+ test/jdk/tools/jpackage/junit/macosx/jdk.jpackage/jdk/jpackage/internal/MacDmgPackagerTest.java
+ test/jdk/tools/jpackage/junit/macosx/jdk.jpackage/jdk/jpackage/internal/MacDmgSystemEnvironmentTest.java
! test/jdk/tools/jpackage/junit/macosx/junit.java
! test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/DefaultBundlingEnvironmentTest.java
- test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/EnquoterTest.java
+ test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/ExecutorTest.java
+ test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/MockUtils.java
! test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/cli/OptionsValidationFailTest.excludes
! test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/cli/OptionsValidationFailTest.java
+ test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/util/CommandOutputControlTest.java
+ test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/util/CommandOutputControlTestUtils.java
+ test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/util/EnquoterTest.java
+ test/jdk/tools/jpackage/junit/share/jdk.jpackage/jdk/jpackage/internal/util/RetryExecutorTest.java
! test/jdk/tools/jpackage/share/ErrorTest.java
! test/jdk/tools/jpackage/share/PostImageScriptTest.java


From kbarrett at openjdk.org  Fri Jan  9 22:46:53 2026
From: kbarrett at openjdk.org (Kim Barrett)
Date: Fri, 9 Jan 2026 22:46:53 GMT
Subject: git: openjdk/jdk: master: 8372040: Remove Prefetch header vs inline
 header separation
Message-ID: <baff4a9c-35f6-4331-9c33-58ca30a444a6@openjdk.org>

Changeset: 805866bb
Branch: master
Author:    jonghoonpark <dev at jonghoonpark.com>
Committer: Kim Barrett <kbarrett at openjdk.org>
Date:      2026-01-09 22:42:53 +0000
URL:       https://git.openjdk.org/jdk/commit/805866bbf680f44219e5c634eb9726e1c5dea690

8372040: Remove Prefetch header vs inline header separation

Reviewed-by: kbarrett, stefank

! src/hotspot/os_cpu/aix_ppc/prefetch_aix_ppc.inline.hpp
! src/hotspot/os_cpu/bsd_aarch64/prefetch_bsd_aarch64.inline.hpp
! src/hotspot/os_cpu/bsd_x86/prefetch_bsd_x86.inline.hpp
! src/hotspot/os_cpu/bsd_zero/prefetch_bsd_zero.inline.hpp
! src/hotspot/os_cpu/linux_aarch64/prefetch_linux_aarch64.inline.hpp
! src/hotspot/os_cpu/linux_arm/prefetch_linux_arm.inline.hpp
! src/hotspot/os_cpu/linux_ppc/prefetch_linux_ppc.inline.hpp
! src/hotspot/os_cpu/linux_riscv/prefetch_linux_riscv.inline.hpp
! src/hotspot/os_cpu/linux_s390/prefetch_linux_s390.inline.hpp
! src/hotspot/os_cpu/linux_x86/prefetch_linux_x86.inline.hpp
! src/hotspot/os_cpu/linux_zero/prefetch_linux_zero.inline.hpp
! src/hotspot/os_cpu/windows_aarch64/prefetch_windows_aarch64.inline.hpp
! src/hotspot/os_cpu/windows_x86/prefetch_windows_x86.inline.hpp
! src/hotspot/share/gc/g1/g1YoungGCPostEvacuateTasks.cpp
! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/generation.hpp
- src/hotspot/share/runtime/prefetch.hpp
! src/hotspot/share/runtime/prefetch.inline.hpp


From asemenyuk at openjdk.org  Fri Jan  9 23:40:14 2026
From: asemenyuk at openjdk.org (Alexey Semenyuk)
Date: Fri, 9 Jan 2026 23:40:14 GMT
Subject: git: openjdk/jdk: master: 8374819: jpackage and jpackage tests leave
 some I/O streams unclosed
Message-ID: <742b489e-b068-4115-b265-5582e6a4efd8@openjdk.org>

Changeset: 74faf033
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2026-01-09 23:36:19 +0000
URL:       https://git.openjdk.org/jdk/commit/74faf033127ab3a5e28be75b91e662c589f81084

8374819: jpackage and jpackage tests leave some I/O streams unclosed

Reviewed-by: almatvee

! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/AppImageInfoPListFile.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AppImageFile.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/util/PListReader.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AppImageFile.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherVerifier.java
! test/jdk/tools/jpackage/macosx/HostArchPkgTest.java
! test/jdk/tools/jpackage/windows/WinLongVersionTest.java


From jjiang at openjdk.org  Sat Jan 10 00:55:25 2026
From: jjiang at openjdk.org (John Jiang)
Date: Sat, 10 Jan 2026 00:55:25 GMT
Subject: git: openjdk/jdk: master: 8373231: ECDSAOperations::toAffinePoint is
 redundant
Message-ID: <c3f87b70-3eb9-4681-9bcc-8be6c6b770c9@openjdk.org>

Changeset: a726e834
Branch: master
Author:    John Jiang <jjiang at openjdk.org>
Date:      2026-01-10 00:52:34 +0000
URL:       https://git.openjdk.org/jdk/commit/a726e834b6d3674f0d573d8a0df6eb00464b825b

8373231: ECDSAOperations::toAffinePoint is redundant

Reviewed-by: mullan

! src/java.base/share/classes/sun/security/ec/ECDSAOperations.java
! test/jdk/sun/security/ec/ECDSAPrimitive.java


From kbarrett at openjdk.org  Sat Jan 10 01:59:24 2026
From: kbarrett at openjdk.org (Kim Barrett)
Date: Sat, 10 Jan 2026 01:59:24 GMT
Subject: git: openjdk/jdk: master: 8374922: Build failure after JDK-8372040
Message-ID: <6302b41e-d300-4775-8f2d-73f0e7020f5f@openjdk.org>

Changeset: 0537a3fa
Branch: master
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2026-01-10 01:55:00 +0000
URL:       https://git.openjdk.org/jdk/commit/0537a3fae9bd55ab8b7279da7d3ee4b5ce5bc492

8374922: Build failure after JDK-8372040

Reviewed-by: smarks

! src/hotspot/share/gc/serial/serialHeap.cpp


From jpai at openjdk.org  Sat Jan 10 02:18:38 2026
From: jpai at openjdk.org (Jaikiran Pai)
Date: Sat, 10 Jan 2026 02:18:38 GMT
Subject: git: openjdk/jdk: master: 8374754: jtreg failure handler - replace
 inline javascript and inline event handlers with same origin javascript files
Message-ID: <0ee2d679-a7e6-4025-afe4-590959877e8d@openjdk.org>

Changeset: 657d5f77
Branch: master
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2026-01-10 02:17:37 +0000
URL:       https://git.openjdk.org/jdk/commit/657d5f77f4985304995ee44fc2ae1643504de8df

8374754: jtreg failure handler - replace inline javascript and inline event handlers with same origin javascript files

Reviewed-by: erikj

! test/failure_handler/src/share/classes/jdk/test/failurehandler/HtmlPage.java
! test/failure_handler/src/share/classes/jdk/test/failurehandler/HtmlSection.java
! test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/GatherDiagnosticInfoObserver.java
! test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/GatherProcessInfoTimeoutHandler.java


From sspitsyn at openjdk.org  Sat Jan 10 11:11:17 2026
From: sspitsyn at openjdk.org (Serguei Spitsyn)
Date: Sat, 10 Jan 2026 11:11:17 GMT
Subject: git: openjdk/jdk: master: 8373643: Test
 serviceability/jvmti/vthread/ThreadListStackTracesTest/ThreadListStackTracesTest.java
 still failing
Message-ID: <4d19d6f2-5918-43e8-b197-5bbe5dce7a6e@openjdk.org>

Changeset: 12894a87
Branch: master
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2026-01-10 11:10:06 +0000
URL:       https://git.openjdk.org/jdk/commit/12894a870a3c8d1da13a885cc006458ae9475b6e

8373643: Test serviceability/jvmti/vthread/ThreadListStackTracesTest/ThreadListStackTracesTest.java still failing

Reviewed-by: lmesnik

! test/hotspot/jtreg/serviceability/jvmti/vthread/ThreadListStackTracesTest/ThreadListStackTracesTest.java


From asemenyuk at openjdk.org  Sat Jan 10 15:05:23 2026
From: asemenyuk at openjdk.org (Alexey Semenyuk)
Date: Sat, 10 Jan 2026 15:05:23 GMT
Subject: git: openjdk/jdk: master: 8374923: runtime/cds/ServiceLoaderTest.java
 fails with mismatch between cds and non-cds
Message-ID: <52a4dce4-38e6-451f-ab03-fccda236a158@openjdk.org>

Changeset: 659b53fe
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2026-01-10 15:04:16 +0000
URL:       https://git.openjdk.org/jdk/commit/659b53fe33eaa531bca1951a26f357b51902311e

8374923: runtime/cds/ServiceLoaderTest.java fails with mismatch between cds and non-cds

Reviewed-by: almatvee

! src/jdk.jpackage/share/classes/jdk/jpackage/internal/cli/Main.java