kou opened a new pull request, #34020: URL: https://github.com/apache/arrow/pull/34020
### Rationale for this change Ubuntu 18.04 will reach End of Standard Support on 2023-04: https://wiki.ubuntu.com/Releases > Version | Code name | Docs | Release | End of Standard Support | End of Life > -- | -- | -- | -- | -- | -- > Ubuntu 18.04.6 LTS | Bionic Beaver | Changes | September 17.2021 | April 2023 | April 2028 ### What changes are included in this PR? Remove Ubuntu 18.04 related things. ### Are these changes tested? Yes. ### Are there any user-facing changes? Yes. -- 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]
