JEP proposed to target JDK 21: 445: Unnamed Classes and Instance Main Methods (Preview)

Mark Reinhold mark.reinhold at oracle.com
Mon May 15 14:19:55 UTC 2023


2023/5/5 10:09:10 -0400, mark.reinhold at oracle.com:
> The following JEP is proposed to target JDK 21:
> 
>   445: Unnamed Classes and Instance Main Methods (Preview)
>        https://openjdk.org/jeps/445
> 
>   Summary: Evolve the Java language so that students can write their
>   first programs without needing to understand language features designed
>   for large programs.  Far from using a separate dialect of Java,
>   students can write streamlined declarations for single-class programs
>   and then seamlessly expand their programs to use more advanced features
>   as their skills grow.  This is a preview language feature.
> 
> 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 Friday, 12 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 JEP to JDK 21.

- Mark


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