[HUDI-2080] Migrate to ubuntu 18.04 for Azure pipeline builds

• Type: Sub-task
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 0.10.0
• Component/s: Testing, tests-ci
• Labels: pull-request-available
• Assignee: Shiyan Xu
• Reporter: Shiyan Xu
• Created: 27/Jun/21 03:40
• Updated: 27/Mar/22 15:00
• Resolved: 03/Nov/21 12:07

Description

Ubuntu 16.04 is going to be removed in Azure by 2020/09. Need to make sure tests pass in the new OS

Issue Links

• links to: GitHub Pull Request #3409