rok opened a new pull request, #41299: URL: https://github.com/apache/arrow/pull/41299
### Rationale for this change Several users have expressed a need for a UUID type. This is to provide a canonical UUID extension type specification. ### What changes are included in this PR? This adds to documentation of canonical extension types. ### Are these changes tested? No as only docs are changed. ### Are there any user-facing changes? No. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
