RFR: 8334015: Add Support for UUID Version 7 (UUIDv7) defined in RFC 9562 [v16]

Tue Sep 30 14:54:08 UTC 2025

On Tue, 30 Sep 2025 14:42:04 GMT, Roger Riggs <rriggs at openjdk.org> wrote:

> Is it too much of a stretch to refine the definition of `compareTo` between of 2 V7 UUIDs to use the unsigned comparison?

It's possible to create a V7 with UUID.fromString today so it would change existing behavior. So I think the discussion on that topic means thinking about a new method.

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PR Comment: https://git.openjdk.org/jdk/pull/25303#issuecomment-3352585408