Am I missing something. I don't see a similar edit to aws.py - the production configuration.

Also, I presume these configuration changes can go out ahead of a code deploy. If we're going to avoid downtime, we need to test/verify that deploying this config change against *the previous codebase*. I don't know if Edge sandbox is still functional, but I'd suggest just hopping on the machine and manually tweeking the auth.json file and making sure it still works.