We want to use Federated Security then get in trouble with for example some of the built-in visitor group criterias.
A site setting or internal check of whether rolemanager is available or not and then filter out group critierias that are dependent on rolemanager would be nice.
Same problem here:http://world.episerver.com/forum/developer-forum/Installation-and-security/Thread-Container/2015/11/federated-security-and-role-based-visitor-groups/
Thanks for your feedback. We will look into your request for a future release.