[jdk21u-dev] RFR: 8371503: RETAIN_IMAGE_AFTER_TEST do not work for some tests

[SendaoYan]

On Mon, 15 Dec 2025 14:27:05 GMT, SendaoYan <syan at openjdk.org> wrote:

> Hi all,
> 
> This pull request contains a backport of commit [34f24131](https://github.com/openjdk/jdk/commit/34f241317ecd7473cfb6dcc2e6e5cf3a40299e2c) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.
> 
> The commit being backported was authored by SendaoYan on 15 Dec 2025 and was reviewed by Leonid Mesnik and David Holmes.
> 
> Thanks!

Change has been verified locally on linux-x64. This clean backport PR will make all the docker tests receive -Djdk.test.docker.retain.image property correctly.

Verify command:


j -Djdk.test.docker.image.name=jdk-build -Djdk.test.docker.image.version=11 -conc:20 $(git status -s | awk '{print $NF}' | sed "/ockerTestUtils.java/d" | xargs)

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PR Comment: https://git.openjdk.org/jdk21u-dev/pull/2518#issuecomment-3668620623