RFR: 8350457: Support Compact Object Headers as product option [v2]

[Chen Liang]

On Wed, 9 Apr 2025 10:59:44 GMT, Roman Kennke <rkennke at openjdk.org> wrote:

>> As title says.
>
> Roman Kennke has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Remove +UnlockExperimentalOptions from tests

I just noticed we missed this flag for https://docs.oracle.com/en/java/javase/24/docs/specs/man/java.html#advanced-runtime-options-for-java - if we add this option to `java.md`, should we do it in this patch or a separate patch?

-------------

PR Comment: https://git.openjdk.org/jdk/pull/24522#issuecomment-2789792215