Invalid content type in response to server discovery request

[saaj]

Steps to reproduce

curl -v --user foo:bar -H "Accept: application/taxii+json;version=2.1" http://localhost:8080/taxii2/

Expected result

Response Content-Type is application/taxii+json;version=2.1 which is required by 4.1 Server Discovery.

Actual result

Content-Type is application/stix+json;version=2.1.

Neither is the discovery response body a valid STIX 2.1.

[StephenOTT]

@saaj good catch. Its a bug with the default action/provider not kicking it. I will post a fix for this today or tomorrow.