kou opened a new pull request, #47261: URL: https://github.com/apache/arrow/pull/47261
### Rationale for this change We want to add support for C++23. ### What changes are included in this PR? Add a CI job for C++23 as an extra job but its failure is ignored for now. Because we aren't C++23 ready for now. ### Are these changes tested? Yes. ### 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
