Registration - 2.1 Should mention about OAuth Bearer Authz Scheme

[Nat Sakimura]

It is probably better to add some wording around the usage of the Bearer spec to protected the registration records. It is in the top-level section 2, but it is easier to read if it were stated with the request as well.

[John Bradley]

The bearer token access is intended for the associate and not for the other actions. It is intended to limit the generation of new client_id to registered parties, and is optional.

So it doesn't protect the records as such.

We can add more explanation to the request.

[John Bradley]

Fixes #587 Added text for authz to the registration endpoint. per issue #587

→ 68fab21aa6de