JEP proposed to target JDK 21: 439: Generational ZGC
Mark Reinhold
mark.reinhold at oracle.com
Thu May 11 11:44:43 UTC 2023
2023/5/3 16:45:33 -0400, mark.reinhold at oracle.com:
> The following JEP is proposed to target JDK 21:
>
> 439: Generational ZGC
> https://openjdk.org/jeps/439
>
> Summary: Improve application performance by extending the Z Garbage
> Collector (ZGC) to maintain separate generations for young and old
> objects. This will allow ZGC to collect young objects — which tend
> to die young — more frequently.
>
> 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 23:59 UTC on Wednesday, 10 May, 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 21.
Hearing no objections, I’ve targeted this to JDK 21.
- Mark
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