Pulp

Looks like with DRF 3.8, you get a json response when you hit the base url (/pulp/api/v3/). Now with 3.9, we get:

info:
  description: ''
  title: Pulp API
  version: ''
openapi: 3.0.0
paths: {}
servers:
- url: http://localhost:8000/pulp/api/v3/

pulp-smash is hitting this base url to test authentication and they are expecting back json.

From the release notes that dalley posted:

The get_schema_view(...) method now defaults to OpenAPI YAML, with CoreJSON as a secondary option if it is selected via HTTP content negotiation.

I don't think using the base_url is a good test for authentication. It doesn't require a user necessarily and it's not something we've intentionally created in our application. I think something like /pulp/api/v3/users/ might be better.