Description of problem: Update public API /helm/release - Currently it uses query parameter `release_name` which needs to be changed to `name`.
When you make upgrade request from UI along with upgrade there would be another api call to /helm/release?name=name, earlier it was helm/release?release_name=name. I have validated the bugzilla on the: Build: 4.5.0-0.nightly-2020-06-10-224736 Browser: Google Chrome Version 81.0.4044.129 Marking this as verified.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2020:2409