---
features:
  - |
    The ``system_scope`` parameter has been added to
    the ``nova::metadata::novajoin::authtoken`` class.

  - |
    The ``nova::metadata::novajoin::auth`` class now supports customizing roles
    assigned to the novajoin service user.

  - |
    The ``nova::metadata::novajoinkeystone::auth`` class now supports defining
    assignmet of system-scoped roles to the novajoin service user.