@Bean
        @RefreshScope(proxyMode = ScopedProxyMode.DEFAULT)
        @ConditionalOnMissingBean(name = "delegatedClientsSaml2EndpointContributor")
        public DelegatedClientsEndpointContributor delegatedClientsSaml2EndpointContributor() {
            return new DelegatedClientsSaml2EndpointContributor();
        }
This is {@link DelegatedAuthenticationSaml2Configuration}.

@author Misagh Moayyed
@since 6.5.0
support/cas-server-support-pac4j-saml/src/main/java/org/apereo/cas/config/DelegatedAuthenticationSaml2Configuration.java