The following commits are merged using the default merge strategy.
70d433a45a Update ref-doc with OAuth2Authorization.getAuthorizedScopes()
0994a1e1e1 Allow customizing OIDC Provider Configuration Response
8043b8c949 Allow customizing Authorization Server Metadata Response
4466cbe69d Use configured ID Token signature algorithm
502fa24cfb Polish gh-787
07d69cbfb4 Validate client secret not expired
2cc603c7e7 Improve configurability for AuthenticationConverter and AuthenticationProvider
1db05991af Make OAuth2AuthenticationContext an interface
c326b1a2ba Remove OAuth2AuthenticationValidator
d184363591