[ARROW-15866] [Packaging][Ubuntu] Drop support for Ubuntu 21.04

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 8.0.0
• Component/s: Packaging
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/31301
• Assignee: Kouhei Sutou
• Reporter: Kouhei Sutou
• Created: 08/Mar/22 08:07
• Updated: 11/Jan/23 11:40
• Resolved: 08/Mar/22 23:33

Description

It reached EOL at 2022-01.

Issue Links

• links to: GitHub Pull Request #12583