RELEASE NOTES: JDK openjdk8u502

Notes generated: Tue Jun 09 05:15:16 CEST 2026

JEPs

None.

RELEASE NOTES

security-libs/java.security

Issue Description
JDK-8372351

Added WISeKey Global GB and GC Root CA Certificates


The following root certificates have been added to the cacerts truststore: ``` + WISeKey + wisekeyglobalrootgbca DN: CN=OISTE WISeKey Global Root GB CA, OU=OISTE Foundation Endorsed, O=WISeKey, C=CH

  • WISeKey
  • wisekeyglobalrootgcca DN: CN=OISTE WISeKey Global Root GC CA, OU=OISTE Foundation Endorsed, O=WISeKey, C=CH ```

FIXED ISSUES

client-libs/2d

Priority Bug Summary
P1 JDK-8162545 Mac build failure
P3 JDK-8321489 Update LCMS to 2.16
P3 JDK-8348110 Update LCMS to 2.17
P3 JDK-8375065 Update LCMS to 2.18
P3 JDK-8383354 Update LCMS to 2.19.1
P4 JDK-8273135 java/awt/color/ICC_ColorSpace/MTTransformReplacedProfile.java crashes in liblcms.dylib with NULLSeek+0x7

core-libs/java.net

Priority Bug Summary
P4 JDK-8369996 Testcase java/net/Socket/B8312065.java fails on Mac, AIX and Solaris

core-libs/java.time

Priority Bug Summary
P3 JDK-8383175 (tz) Update Timezone Data to 2026b
P4 JDK-8383473 Follow on from tzdata2026b time change to include temporary hack BC time change

core-libs/java.util.jar

Priority Bug Summary
P4 JDK-8378631 Update Zlib Data Compression Library to Version 1.3.2

core-svc/debugger

Priority Bug Summary
P4 JDK-6815126 intermittent SimulResumerTest.java failure

core-svc/java.lang.management

Priority Bug Summary
P4 JDK-8351359 OperatingSystemMXBean: values from getCpuLoad and getProcessCpuLoad are stale after 24.8 days (Windows)

hotspot/compiler

Priority Bug Summary
P3 JDK-8261235 C1 compilation fails with assert(res->vreg_number() == index) failed: conversion check

infrastructure/build

Priority Bug Summary
P4 JDK-8336451 [11u] GHA macos-13 and macos-15 builders are unable to resolve local hostname
P4 JDK-8199138 Add RISC-V support to Zero
P4 JDK-8314730 GHA: Drop libfreetype6-dev transitional package in favor of libfreetype-dev
P4 JDK-8363966 GHA: Switch cross-compiling sysroots to Debian trixie

infrastructure/other

Priority Bug Summary
P4 JDK-8380947 Add pull request template

infrastructure/release_eng

Priority Bug Summary
P4 JDK-8379684 Bump update version of OpenJDK: 8u502

security-libs/java.security

Priority Bug Summary
P2 JDK-8372351 Add 2 WISeKey roots
P3 JDK-8274736 Concurrent read/close of SSLSockets causes SSLSessions to be invalidated unnecessarily
P3 JDK-8280158 New test from JDK-8274736 failed with/without patch in JDK11u
P4 JDK-8380689 distrust/Chunghwa.java test fails with a compilation error

security-libs/javax.net.ssl

Priority Bug Summary
P1 JDK-8301189 validate-source fails after JDK-8298873
P2 JDK-8239798 SSLSocket closes socket both socket endpoints on a SocketTimeoutException
P3 JDK-8246330 Add TLS Tests for Legacy ECDSA curves
P3 JDK-8209362 sun/security/ssl/SSLSocketImpl/ReuseAddr.java failed due to "BindException: Address already in use (Bind failed)"
P4 JDK-8249159 Downport test rework for SSLSocketTemplate from 8224650
P4 JDK-8298873 Update IllegalRecordVersion.java for changes to TLS implementation

security-libs/org.ietf.jgss:krb5

Priority Bug Summary
P4 JDK-8374888 Implement internal test cache to help UserIterCount test performance