[keycloak-dev] usersession-based UserModels

I'm thinking more and more we need UserSession based UserModels. This would be the case where nothing is imported for a user with either brokering or federation, but rather stored in memory for the duration of the UserSession. If user metadata (role mappings, etc.) is all obtained from external sources, there really is no need to import the data and import is just a huge performance hit. I ran into this with "transient" nameid format and SAML brokering. In this scenario the parent IDP generates a new userid each and every login. This is to define an anonymous user. So, every time a user logs in would create a brand new user in the keycloak database. -- Bill Burke JBoss, a division of Red Hat http://bill.burkecentral.com