[ARROW-18172] [CI][Release] Source Release and Merge Script jobs fail on master

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 11.0.0
• Component/s: Continuous Integration
• External issue URL: https://github.com/apache/arrow/issues/20475
• Assignee: Kouhei Sutou
• Reporter: Raúl Cumplido
• Created: 27/Oct/22 09:53
• Updated: 11/Jan/23 11:58
• Resolved: 27/Oct/22 20:29

Description

After the new release the jobs for Source Release and Merge scripts are failing:

      [["-    <version>11.0.0-SNAPSHOT</version>",
       "+    <version>12.0.0-SNAPSHOT</version>"]], 

See example of failure here:

https://github.com/apache/arrow/actions/runs/3335545184/jobs/5519633889