JDK-8273642: The UUID class does not implement RFC4122 fully (UUID type 5 is missing).

Alan Bateman Alan.Bateman at oracle.com
Thu Nov 11 18:02:55 UTC 2021

On 11/11/2021 17:17, Mario Pavlov wrote:
> Hi Aleksey,
> Thanks for your answer.
> In that case maybe I should start with something even smaller, e.g.
> https://bugs.openjdk.java.net/browse/JDK-8192784
> What do you think?

UUID.fromString(String) was re-implemented in JDK 15 with a more optimal 
implementation so I suspect JDK-8192784 can be closed. One thing you 
could do is do some benchmarks to see if there is any further 
opportunity and bring it to core-libs-dev for discussion. Note that 
identifying enhancements in JBS that can be closed is a contribution in 


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