PUSHES REPORT: 21.0.14

This report shows who pushed the backports to the given release. This usually shows who did the backporting, testing, and review work.

Report generated: Mon Oct 12 06:13:23 CEST 2026

Distribution by priority

Count Priority
1 P2
17 P3
36 P4

Distribution by components

Count Component
54 100% Total
20 37.0% hotspot
9 16.7% hotspot/compiler
4 7.4% hotspot/runtime
3 5.6% hotspot/gc
1 1.9% hotspot/svc-agent
1 1.9% hotspot/jvmti
1 1.9% hotspot/jfr
1 1.9% hotspot/svc
19 35.2% core-libs
7 13.0% core-libs/java.util:i18n
5 9.3% core-libs/java.time
4 7.4% core-libs/java.net
3 5.6% core-libs/java.nio
8 14.8% security-libs
5 9.3% security-libs/javax.net.ssl
2 3.7% security-libs/java.security
1 1.9% security-libs/javax.crypto:pkcs11
3 5.6% infrastructure
2 3.7% infrastructure/build
1 1.9% infrastructure
2 3.7% client-libs
1 1.9% client-libs/2d
1 1.9% client-libs/javax.sound
1 1.9% core-svc
1 1.9% core-svc/tools
1 1.9% tools
1 1.9% tools/javac

Distribution by affiliation

This Release Pushes

Original Pushes
Count Committer
54 100% Total
30 55.6% SAP
14 25.9% Goetz Lindenmaier
7 13.0% Arno Zeller
5 9.3% Matthias Baesken
2 3.7% Martin Doerr
1 1.9% David Briemann
1 1.9% Christoph Langer
10 18.5% Amazon
5 9.3% Min Choi
4 7.4% Roland Mesde
1 1.9% Sergey Bylokhov
4 7.4% Red Hat
2 3.7% Roland Westrelin
1 1.9% Frederic Thevenet
1 1.9% Andrew Hughes
4 7.4% Unknown: @linux.alibaba.com
4 7.4% Gui Cao
3 5.6% Unknown: @tongtech.com
3 5.6% wanglu
1 1.9% Azul
1 1.9% Jan Kratochvil
1 1.9% IBM
1 1.9% Harshit Dhiman
1 1.9% Microsoft
1 1.9% Ashay Rane
Count Committer
54 100% Total
20 37.0% Oracle
3 5.6% Naoto Sato
2 3.7% Oumaiyma Intissar
2 3.7% Kieran Farrell
1 1.9% Markus Grönlund
1 1.9% Volkan Yazici
1 1.9% Afshin Zafari
1 1.9% David Holmes
1 1.9% Daniel Jelinski
1 1.9% Christian Stein
1 1.9% Rajan Halade
1 1.9% Sean Coffey
1 1.9% Jayathirth D V
1 1.9% Axel Boldt-Christmas
1 1.9% Erik Joelsson
1 1.9% Philip Race
1 1.9% Artur Barashev
15 27.8% SAP
5 9.3% Arno Zeller
4 7.4% Matthias Baesken
3 5.6% Goetz Lindenmaier
2 3.7% Martin Doerr
1 1.9% David Briemann
6 11.1% Independent
2 3.7% Sendao Yan
1 1.9% Navi.Bereziuk
1 1.9% Dingli Zhang
1 1.9% Eirik Bjørsnøs
1 1.9% Chuanqi Zang
5 9.3% Amazon
4 7.4% Min Choi
1 1.9% William Kemper
3 5.6% Red Hat
2 3.7% Roland Westrelin
1 1.9% Frederic Thevenet
2 3.7% Unknown
2 3.7% N/A
2 3.7% Unknown: @linux.alibaba.com
2 3.7% Gui Cao
1 1.9% IBM
1 1.9% Harshit Dhiman

Chronological push log:

UTC Time Priority Component Bug Summary This Release Push By Original Push By
Name Affiliation Name Affiliation
2026/10/10 14:45 P3 core-libs/java.util:i18n JDK-8394222 Align the JDK with Microsoft's new timezone names for British Columbia/Alberta Goetz Lindenmaier SAP Naoto Sato Oracle
2026/10/09 16:48 P4 security-libs/javax.net.ssl JDK-8394201 Sporadic failure of test ServerRenegoWithTwoVersions.java and NoImpactServerRenego.java Arno Zeller SAP (same) (same)
2026/10/09 16:47 P4 core-libs/java.net JDK-8394200 Two java/net/MulticastSocket tests fail on machines with no ipv6 address other than loopback Arno Zeller SAP (same) (same)
2026/10/09 16:47 P4 security-libs/javax.net.ssl JDK-8394199 sun/security/ssl/SSLSocketImpl/SSLSocketBruteForceClose.java fails sporadically Arno Zeller SAP Artur Barashev Oracle
2026/10/09 16:46 P4 security-libs/javax.net.ssl JDK-8394191 Sporadic failure of test InvalidateServerSessionRenegotiate.java Arno Zeller SAP (same) (same)
2026/10/09 16:45 P4 core-svc/tools JDK-8394190 Reduce runtime for MonitorVmStartTerminate.java on hosts with a lot of VMs Arno Zeller SAP (same) (same)
2026/10/09 09:00 P4 core-libs/java.util:i18n JDK-8394123 Provide means to alter lib/tzmappings entries on Windows Goetz Lindenmaier SAP Naoto Sato Oracle
2026/10/09 08:46 P4 core-libs/java.util:i18n JDK-8394120 Redundant entries in Windows `tzmappings` file Goetz Lindenmaier SAP Naoto Sato Oracle
2026/10/08 13:01 P3 core-libs/java.time JDK-8393896 (tz) Update Timezone Data to 2026e Goetz Lindenmaier SAP Min Choi Amazon
2026/10/08 07:07 P4 core-libs/java.util:i18n JDK-8393868 Cherry-pick metazone changes from CLDR to support tzdata2026e for JDK update releases Goetz Lindenmaier SAP Min Choi Amazon
2026/10/07 13:32 P3 security-libs/javax.net.ssl JDK-8393697 [21u] Fix issue in backport of 8368514 Goetz Lindenmaier SAP (same) (same)
2026/10/07 06:28 P4 security-libs/javax.net.ssl JDK-8393694 TLS stateless session ticket decryption fails on some providers Goetz Lindenmaier SAP Daniel Jelinski Oracle
2026/10/06 12:26 P4 core-libs/java.time JDK-8393661 (tz) Update Timezone Data to 2026d Min Choi Amazon (same) (same)
2026/10/06 12:10 P4 core-libs/java.nio JDK-8393655 UnixNativeDispatcher.strerror should use given error code Arno Zeller SAP (same) (same)
2026/10/06 08:19 P2 hotspot/runtime JDK-8393605 macOS build is broken by JDK-8359706 Goetz Lindenmaier SAP David Holmes Oracle
2026/10/06 08:03 P4 hotspot/runtime JDK-8393603 Add file descriptor count to VM.info Goetz Lindenmaier SAP Kieran Farrell Oracle
2026/10/05 19:32 P3 core-libs/java.util:i18n JDK-8393550 Cherry-pick metazone changes from CLDR for tzdata2026d, for JDK update release Min Choi Amazon (same) (same)
2026/10/05 16:34 P4 security-libs/java.security JDK-8393539 Remove Entrust G4 root CA Roland Mesde Amazon Rajan Halade Oracle
2026/10/02 13:15 P4 hotspot/gc JDK-8393466 [s390] resolve_jobject uses wrong branch condition after tmll Harshit Dhiman IBM (same) (same)
2026/09/30 12:19 P3 hotspot/compiler JDK-8393267 C2: store incorrectly removed for clone() transformed to series of loads/stores Roland Westrelin Red Hat (same) (same)
2026/09/29 01:28 P4 core-libs/java.nio JDK-8393300 (zipfs) Align ZipFileSystem END header validation with the ZipFile implementation Andrew Hughes Red Hat Eirik Bjørsnøs Independent
2026/09/28 07:14 P3 core-libs/java.time JDK-8393299 Inconsistent TimeZone Names Displayed across JDK release trains Goetz Lindenmaier SAP N/A Unknown
2026/09/25 12:17 P4 hotspot/svc-agent JDK-8393021 Fix issues with "dead" code elimination and serviceability agent in libjvm.so on Linux Matthias Baesken SAP (same) (same)
2026/09/22 16:25 P4 hotspot/compiler JDK-8392859 [PPC64] C1 runs into assertion with -XX:+VerifyOops Martin Doerr SAP (same) (same)
2026/09/17 21:28 P4 core-libs/java.net JDK-8392594 java/net/httpclient/ConnectTimeoutWithProxy*.java tests fail on EC2 Ashay Rane Microsoft Volkan Yazici Oracle
2026/09/17 21:19 P4 hotspot/runtime JDK-8392593 UB: Shift exponent 32 is too large for 32-bit type 'int' wanglu Unknown: @tongtech.com Afshin Zafari Oracle
2026/09/17 21:12 P4 hotspot/runtime JDK-8392591 GCC fortify error in vm_version_linux_aarch64.cpp Jan Kratochvil Azul Sendao Yan Independent
2026/09/16 15:54 P3 hotspot/gc JDK-8392487 ShenandoahPacer::setup_for_mark, ShenandoahPacer::setup_for_updaterefs and ShenandoahPacer::setup_for_evac runtime error: division by zero wanglu Unknown: @tongtech.com William Kemper Amazon
2026/09/15 12:58 P3 client-libs/2d JDK-8392405 Calculating Area using a complex polygon creates spurious horizontal line segments Roland Mesde Amazon Jayathirth D V Oracle
2026/09/15 09:15 P4 client-libs/javax.sound JDK-8392491 Some javax/sound/sampled tests fail on systems with high CPU core number and running with high concurrency Goetz Lindenmaier SAP Philip Race Oracle
2026/09/15 09:11 P4 security-libs/java.security JDK-8392490 Follow-on fix for Improve certification checking Goetz Lindenmaier SAP (same) (same)
2026/09/14 13:11 P3 hotspot/jfr JDK-8392346 jdk/jfr/event/oldobject/TestDFSWithSmallStack.java failed with -XX:+UseZGC -XX:+UseCompactObjectHeaders Frederic Thevenet Red Hat Markus Grönlund Oracle
2026/09/11 06:38 P4 core-libs/java.net JDK-8392207 Test javax/net/ssl/HttpsURLConnection/SubjectAltNameIP.java fails on a machine without IPV6 Arno Zeller SAP Matthias Baesken SAP
2026/09/10 16:32 P3 hotspot/compiler JDK-8392183 RISC-V: jni_fast_GetField registers the wrong pc for the speculative load Gui Cao Unknown: @linux.alibaba.com (same) (same)
2026/09/10 13:10 P4 infrastructure/build JDK-8392160 Add a code signing hook to the JDK build system Matthias Baesken SAP Frederic Thevenet Red Hat
2026/09/09 12:02 P4 tools/javac JDK-8392074 langtools/tools/javac/tree tests fail with SOE with fastdebug and -Xcomp Christoph Langer SAP Christian Stein Oracle
2026/09/09 01:24 P4 core-libs/java.time JDK-8392054 TestZoneTextPrinterParser.java assertion fails with expected: but was: Min Choi Amazon Oumaiyma Intissar Oracle
2026/09/08 18:14 P4 core-libs/java.net JDK-8392006 Enhance httpserver logging to log when maxConnections is reached Roland Mesde Amazon Kieran Farrell Oracle
2026/09/08 18:10 P4 hotspot/jvmti JDK-8392005 vmTestbase tests reported variable uninitialized by clang23 Sergey Bylokhov Amazon Sendao Yan Independent
2026/09/08 16:56 P3 core-libs/java.time JDK-8392053 (tz) Update Timezone Data to 2026c Min Choi Amazon Oumaiyma Intissar Oracle
2026/09/08 16:37 P4 hotspot/compiler JDK-8391993 Aarch64: Correct static_assert((N & (N - 1)) == 0 Roland Mesde Amazon Navi.Bereziuk Independent
2026/09/07 20:01 P3 core-libs/java.util:i18n JDK-8392052 Cherry-pick metazone changes from CLDR to support tzdata2026c for JDK update releases Min Choi Amazon Sean Coffey Oracle
2026/09/07 06:42 P4 infrastructure/build JDK-8391894 UTIL_ARG_WITH fails when arg is disabled Matthias Baesken SAP Erik Joelsson Oracle
2026/09/07 06:05 P3 core-libs/java.nio JDK-8391893 (dc) On AIX, DatagramChannel.join can join IPv4 multicast group with IPv6 socket David Briemann SAP (same) (same)
2026/09/04 16:12 P3 hotspot/compiler JDK-8391857 C2: folding ifs may cause incorrect execution when trap is taken Roland Westrelin Red Hat (same) (same)
2026/09/04 15:02 P4 hotspot/compiler JDK-8391843 RISC-V: Fix out-of-bounds read in string_indexof_char intrinsic Gui Cao Unknown: @linux.alibaba.com Chuanqi Zang Independent
2026/09/04 14:58 P4 hotspot/compiler JDK-8391842 RISC-V: Clean up vector register dispatch in MachSpillCopyNode::implementation Gui Cao Unknown: @linux.alibaba.com Dingli Zhang Independent
2026/09/04 14:15 P4 security-libs/javax.crypto:pkcs11 JDK-8391833 Avoid unused variables warnings in libj2pkcs11 Matthias Baesken SAP (same) (same)
2026/09/04 12:18 P3 hotspot/compiler JDK-8391821 [PPC64] AES Crypto intrinsics may access memory beyond the key array Martin Doerr SAP (same) (same)
2026/09/04 11:46 P3 core-libs/java.util:i18n JDK-8392051 Cherry-pick tz attributes from newer CLDR data for jdk25u and earlier Goetz Lindenmaier SAP N/A Unknown
2026/09/03 10:35 P3 hotspot/gc JDK-8391746 Serial: DefNewGeneration:_promotion_failed used without being initialized wanglu Unknown: @tongtech.com Axel Boldt-Christmas Oracle
2026/09/02 13:36 P4 hotspot/svc JDK-8391661 Adjust JVM debug helper exports Matthias Baesken SAP (same) (same)
2026/09/02 13:22 P4 hotspot/compiler JDK-8391657 RISC-V: Fix C2 stack-to-stack spill copies with large offsets Gui Cao Unknown: @linux.alibaba.com (same) (same)
2026/09/02 07:53 P4 infrastructure JDK-8391437 Bump update version for OpenJDK: jdk-21.0.14 Goetz Lindenmaier SAP (same) (same)

No changesets log

Committer push log

Andrew Hughes, Red Hat

Bug Summary
JDK-8393300 (zipfs) Align ZipFileSystem END header validation with the ZipFile implementation

Ashay Rane, Microsoft

Bug Summary
JDK-8392594 java/net/httpclient/ConnectTimeoutWithProxy*.java tests fail on EC2

Arno Zeller, SAP

Bug Summary
JDK-8394190 Reduce runtime for MonitorVmStartTerminate.java on hosts with a lot of VMs
JDK-8394191 Sporadic failure of test InvalidateServerSessionRenegotiate.java
JDK-8394201 Sporadic failure of test ServerRenegoWithTwoVersions.java and NoImpactServerRenego.java
JDK-8394199 sun/security/ssl/SSLSocketImpl/SSLSocketBruteForceClose.java fails sporadically
JDK-8392207 Test javax/net/ssl/HttpsURLConnection/SubjectAltNameIP.java fails on a machine without IPV6
JDK-8394200 Two java/net/MulticastSocket tests fail on machines with no ipv6 address other than loopback
JDK-8393655 UnixNativeDispatcher.strerror should use given error code

Christoph Langer, SAP

Bug Summary
JDK-8392074 langtools/tools/javac/tree tests fail with SOE with fastdebug and -Xcomp

David Briemann, SAP

Bug Summary
JDK-8391893 (dc) On AIX, DatagramChannel.join can join IPv4 multicast group with IPv6 socket

Frederic Thevenet, Red Hat

Bug Summary
JDK-8392346 jdk/jfr/event/oldobject/TestDFSWithSmallStack.java failed with -XX:+UseZGC -XX:+UseCompactObjectHeaders

Gui Cao, Unknown: @linux.alibaba.com

Bug Summary
JDK-8391842 RISC-V: Clean up vector register dispatch in MachSpillCopyNode::implementation
JDK-8391657 RISC-V: Fix C2 stack-to-stack spill copies with large offsets
JDK-8391843 RISC-V: Fix out-of-bounds read in string_indexof_char intrinsic
JDK-8392183 RISC-V: jni_fast_GetField registers the wrong pc for the speculative load

Goetz Lindenmaier, SAP

Bug Summary
JDK-8393896 (tz) Update Timezone Data to 2026e
JDK-8393697 [21u] Fix issue in backport of 8368514
JDK-8393603 Add file descriptor count to VM.info
JDK-8394222 Align the JDK with Microsoft's new timezone names for British Columbia/Alberta
JDK-8391437 Bump update version for OpenJDK: jdk-21.0.14
JDK-8393868 Cherry-pick metazone changes from CLDR to support tzdata2026e for JDK update releases
JDK-8392051 Cherry-pick tz attributes from newer CLDR data for jdk25u and earlier
JDK-8392490 Follow-on fix for Improve certification checking
JDK-8393299 Inconsistent TimeZone Names Displayed across JDK release trains
JDK-8393605 macOS build is broken by JDK-8359706
JDK-8394123 Provide means to alter lib/tzmappings entries on Windows
JDK-8394120 Redundant entries in Windows `tzmappings` file
JDK-8392491 Some javax/sound/sampled tests fail on systems with high CPU core number and running with high concurrency
JDK-8393694 TLS stateless session ticket decryption fails on some providers

Harshit Dhiman, IBM

Bug Summary
JDK-8393466 [s390] resolve_jobject uses wrong branch condition after tmll

Jan Kratochvil, Azul

Bug Summary
JDK-8392591 GCC fortify error in vm_version_linux_aarch64.cpp

Matthias Baesken, SAP

Bug Summary
JDK-8392160 Add a code signing hook to the JDK build system
JDK-8391661 Adjust JVM debug helper exports
JDK-8391833 Avoid unused variables warnings in libj2pkcs11
JDK-8393021 Fix issues with "dead" code elimination and serviceability agent in libjvm.so on Linux
JDK-8391894 UTIL_ARG_WITH fails when arg is disabled

Martin Doerr, SAP

Bug Summary
JDK-8391821 [PPC64] AES Crypto intrinsics may access memory beyond the key array
JDK-8392859 [PPC64] C1 runs into assertion with -XX:+VerifyOops

Min Choi, Amazon

Bug Summary
JDK-8392053 (tz) Update Timezone Data to 2026c
JDK-8393661 (tz) Update Timezone Data to 2026d
JDK-8393550 Cherry-pick metazone changes from CLDR for tzdata2026d, for JDK update release
JDK-8392052 Cherry-pick metazone changes from CLDR to support tzdata2026c for JDK update releases
JDK-8392054 TestZoneTextPrinterParser.java assertion fails with expected: but was:

Roland Mesde, Amazon

Bug Summary
JDK-8391993 Aarch64: Correct static_assert((N & (N - 1)) == 0
JDK-8392405 Calculating Area using a complex polygon creates spurious horizontal line segments
JDK-8392006 Enhance httpserver logging to log when maxConnections is reached
JDK-8393539 Remove Entrust G4 root CA

Roland Westrelin, Red Hat

Bug Summary
JDK-8391857 C2: folding ifs may cause incorrect execution when trap is taken
JDK-8393267 C2: store incorrectly removed for clone() transformed to series of loads/stores

Sergey Bylokhov, Amazon

Bug Summary
JDK-8392005 vmTestbase tests reported variable uninitialized by clang23

wanglu, Unknown: @tongtech.com

Bug Summary
JDK-8391746 Serial: DefNewGeneration:_promotion_failed used without being initialized
JDK-8392487 ShenandoahPacer::setup_for_mark, ShenandoahPacer::setup_for_updaterefs and ShenandoahPacer::setup_for_evac runtime error: division by zero
JDK-8392593 UB: Shift exponent 32 is too large for 32-bit type 'int'