user doc: Updates based on feedback from Zoran
@@ -10,8 +10,8 @@ a REST API client connection. You can then create a new integration and
add the REST API client connection, or you can edit an existing integration
to add the REST API client connection.
-{prodname} connectors support OAuth 2.0 and HTTP Basic
-Authorization. If access to the REST API requires Transport Layer Security (TLS)
+{prodname} connectors support OAuth 2.0, HTTP basic
+authorization, and API keys. If access to the REST API requires Transport Layer Security (TLS)
then the API needs to use a valid certificate that is issued by
a recognized Certificate Authority (CA).
