I'm going to be presenting OpenUnison at an OpenShift briefing tomorrow and have been asked to include a slide on how OpenUnison and Keycloak relate to each other.  Based on getting Keycloak running and looking at the website and following the list I'm planning on breaking down KC's features as such:

Authentication

* OIDC

* SAML2

* Social

* TOTP

* IdP "Proxy" for both SAML2 and OIDC

User Data Sources

* LDAP

* AD

* Custom

Role Management

* Local database

* Mapped to external data source

Application Integration

* SAML2

* OIDC/OAuth2

* Reverse Proxy with header injection

UI Pages

* Themed

I want to make sure this is accurate, so I'd appreciate any feedback that you have.

Thanks