We recently updated to UE 5.7.1 from UE 5.6.1. Up until this update, we were making use of test tags to run specific Gauntlet tests with a custom flag in UE.Automation that added the SetTagFilter command to the editor role in the following way:
Since the update to UE 5.7.1, running Gauntlet with this same method leads to the editor instance reporting that it fails to find any tests and closing. I did notice there is a new -TestTag flag added to Gauntlet with this update, but swapping over to using this leads to tests being ran on the editor instance instead of the target instance. If I omit the -TestTag flag entirely, tests are ran as expected on the target instance.
I’m not sure if this is a bug with the update or related to some lingering changes I have made but I’m struggling to find any documentation for these changes. Is there any documentation on the Gauntlet and Test Automation changes with UE 5.7 I could look at or any advice?