The two service endpoints under the console/delegation subdirectory relate to the privileges associated with configured realms.
Delegation.jsp
Associated with the privileges for a realm. The privileges can be assigned for different
groups of users, as configured via Access Control > [realm]
>
Subjects > Group.
DelegationProperties.jsp
Supports changes in properties for group privileges, described in the Delegation.jsp endpoint.
To get to these properties, select Access Control > [some realm]
> Privileges > [name of group]
.