jdk17u-dev

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8348986: Improve coverage of enhanced exception messages

6

I'd like to backport JDK-8348986 to control sensitive information in Exception messages. Backport from https://github.com/openjdk/jdk21u-dev/pull/2132 is not clean. The following changes were applied manually: - src/java.base/share/classes/sun/nio/ch/DatagramSocketAdaptor.java - copyright year -...

alexeybakhtin

8351359: OperatingSystemMXBean: values from getCpuLoad and getProcessCpuLoad are stale after 24.8 days (Windows)

8

Hi, It's a clean backport of JDK-8351359. Changes are related to Windows only. Testing: - manual testing code that calls `getProcessCpuLoad()` on windows server 2025, intel cpu - OpenJDK GHA...

antonvoznia

8367904: Test java/net/InetAddress/ptr/Lookup.java should throw SkippedException

5

The title of the pull request is automatically filled in correctly and below you find a suggestion for the pull request body: Hi all, This pull request contains a backport...

sendaoYan

8343340: Swapping checking do not work for MetricsMemoryTester failcount

5

Hi all, This pull request contains a backport of commit [7e068cc8](https://github.com/openjdk/jdk/commit/7e068cc8d572e61cf2f4203f66fe0175a541209d) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository. The commit being backported was authored by SendaoYan on 20 Oct 2025 and was reviewed...

sendaoYan

8368982: Test sun/security/tools/jarsigner/EC.java completed and timed out

5

Hi all, This pull request contains a backport of commit [b0721e28](https://github.com/openjdk/jdk/commit/b0721e28591f2ee19fd5cb6581747df0b1efed48) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository. The commit being backported was authored by Mikhail Yankelevich on 23 Oct 2025 and was...

sendaoYan

8368668: Several vmTestbase/vm/gc/compact tests timed out on large memory machine

5

Hi all, This pull request contains a backport of commit [9093d3a0](https://github.com/openjdk/jdk/commit/9093d3a04cd2b66425cefb44de2990cb5362a29f) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository. The commit being backported was authored by SendaoYan on 27 Sep 2025 and was reviewed...

sendaoYan

8313770: jdk/internal/platform/docker/TestSystemMetrics.java fails on Ubuntu

5

Hi all, This pull request contains a backport of commit [aec13888](https://github.com/openjdk/jdk/commit/aec138886ec2dff765ed810059a1c7b9905c43ca) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository. The commit being backported was authored by Casper Norrbin on 23 Oct 2025 and was...

sendaoYan

8340547: Starting many threads can delay safepoints

21

I'd like to backport this fix to fix the issue with starting a lot of threads in a burst. Despite the low priority of this issue, some users have found...

snazarkin

7036144: GZIPInputStream readTrailer uses faulty available() test for end-of-stream

19

This is a clean backport of [d3f3011](https://github.com/openjdk/jdk/commit/d3f3011d56267360d65841da3550eca79cf1575b), originally authored by @archiecobbs and reviewed by @jaikiran The corresponding backport for JDK21 is https://github.com/openjdk/jdk21u-dev/pull/1897 Testing: - [x] New regression test fails without...

toddjonker

8277444: Data race between JvmtiClassFileReconstituter::copy_bytecodes and class linking

9

Backport of https://bugs.openjdk.org/browse/JDK-8277444. Trivial conflict (`NULL` vs `nullptr`) This fixes a race condition that occurs when a class is simultaneously retransformed via the Instrumentation API and linked. This can lead...

chadrako