[master] RFR: Merge jdk:jdk-26+5 [v4]

[Roman Kennke]

On Wed, 16 Jul 2025 15:24:09 GMT, Roman Kennke <rkennke at openjdk.org> wrote:

>> Merging jdk-26+5
>> Fixed some minor issues
>> Re-order patches to make more sense and get clean builds and tests after each patch
>
> Roman Kennke has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains one new commit since the last revision:
> 
>   8347710: [Lilliput] Implement 4 byte headers
>   
>   Reviewed-by: stuefe

Closing in favour of #201

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PR Comment: https://git.openjdk.org/lilliput/pull/200#issuecomment-3084024274