Last Tested: March 22, 2021
As of 5.12, it is possible to delete certain git branches in the Looker UI in the project settings interface of the lookml project, under Branch Management. You cannot delete the following branches:
The production branch
Your current branch
A Looker developer’s personal branch
There is a feature request for the ability to delete personal development branches - please add your +1 if you'd like to see this feature considered in the future.
This content is subject to limited support.