RFR: 8357141: Update to use jtreg 7.5.2 [v2]

[Christian Stein]

On Mon, 26 May 2025 05:54:10 GMT, Christian Stein <cstein at openjdk.org> wrote:

>> Please review the change to update to using jtreg 7.5.2.
>> 
>> The primary change is to the `jib-profiles.js` file, which specifies the version of jtreg to use, for those systems that rely on this file. In addition, the `requiredVersion` has been updated in the various `TEST.ROOT` files.
>> 
>> Tested with tier 1 — tier 8.
>
> Christian Stein has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains three additional commits since the last revision:
> 
>  - Merge branch 'openjdk:master' into 8357141-use-jtreg-7.5.2
>  - 8357141: Update to use jtreg 7.5.2
>  - 8357141: Update to use jtreg 7.5.2

Test runs through tier 1 to 8 show that only few unrelated tests do fail at the moment, thus the impact of updating to use jtreg 7.5.2 in the current phase is minimal. Except for provisioning the new tool version - which might put more stress to some teams compared to others.

Integration after JDK 25-ea entering RDP1 is an option.

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PR Comment: https://git.openjdk.org/jdk/pull/25263#issuecomment-2910084965