JEP proposed to target JDK 22: 464: Scoped Values (Second Preview)

Mark Reinhold mark.reinhold at oracle.com
Thu Dec 7 15:03:26 UTC 2023


2023/11/30 9:11:16 -0500, mark.reinhold at oracle.com:
> The following JEP is proposed to target JDK 22:
> 
>   464: Scoped Values (Second Preview)
>        https://openjdk.org/jeps/464
> 
>   Summary: Introduce scoped values, which enable the safe and efficient
>   sharing of immutable data within and across threads.  They are
>   preferred to thread-local variables, especially when using large
>   numbers of virtual threads.  This is a preview API.
> 
> 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 15:00 UTC on Thursday, 7 December, 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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