Context:
Orginally, the get collection endpoint returned roles, scopes and entities for a collection. Since we are using each resource in a separate page, we create separate endpoint to retrieve the data for each resource. In the front end we are already doing this for scopes and roles, but are missing to the dedicated entities endpoint.

AT:

• there is an endpoint to retrieve the entities for a collection
• the entities are being removed from the collection endpoint
• the rest api documentation is adjusted accordingly
• there is a front-end follow up ticket to use the new entities endpoint