It seems like if you change any of the properties in a resource, all bets are off on how it will react.

For instance, if you have a git-resource pointing to a particular branch and you need to change the branch, you have to create an entirely new resource and update your pipeline to point to that new resource.

It seems like this is an issue with the display name in a pipeline versus the "name" of the underlying resource.

I should be able to keep the pipeline configuration the same and change how my resources are declared/tagged/named and it should work.