Github user mcgilman commented on the issue:
https://github.com/apache/nifi/pull/2213
@Senthilannaswamy I just double check the specification and the suggested
changes make sense.
> token_endpoint_auth_methods_supported
> OPTIONAL. JSON array containing a list of Client Authentication methods
supported by this Token Endpoint. The options are client_secret_post,
client_secret_basic, client_secret_jwt, and private_key_jwt, as described in
Section 9 of OpenID Connect Core 1.0 [OpenID.Core]. Other authentication
methods MAY be defined by extensions. If omitted, the default is
client_secret_basic -- the HTTP Basic Authentication Scheme specified in
Section 2.3.1 of OAuth 2.0 [RFC6749].
Before we accept the PR, can you please file a JIRA [1] and update your
commit message to reference the ticket. Take a peek at another PR for an
example.
Thanks! I can also file the JIRA for you if you prefer.
[1] https://issues.apache.org/jira/projects/NIFI
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