raulcd opened a new pull request, #48573: URL: https://github.com/apache/arrow/pull/48573
### Rationale for this change After https://github.com/apache/arrow/issues/45449 was done this docker file is not used anymore. ### What changes are included in this PR? Remove unused dockerfile after dropping support for centos-7 packaging and remove R builds for OpenSSL 1.x ### Are these changes tested? No ### 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]
