JEP proposed to target JDK 22: 423: Region Pinning for G1

Mark Reinhold mark.reinhold at oracle.com
Tue Nov 28 21:17:29 UTC 2023


2023/11/17 11:33:23 -0500, mark.reinhold at oracle.com:
> The following JEP is proposed to target JDK 22:
> 
>   423: Region Pinning for G1
>        https://openjdk.org/jeps/423
> 
>   Summary: Reduce latency by implementing region pinning in G1, so that
>   garbage collection need not be disabled during Java Native Interface
>   (JNI) critical regions.
> 
> Feedback on this proposal from JDK Project Committers and Reviewers [1]
> is more than welcome, as are reasoned objections.  If no such objections
> are raised by 20:00 UTC on Tuesday, 28 November, or if they’re raised
> and then satisfactorily answered, then per the JEP 2.0 process proposal
> [2] I’ll target this JEP to JDK 22.

Hearing no objections, I’ve targeted this JEP to JDK 22.

- Mark


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