--- features: - The ``neutron_lib.utils.runtime.NamespacedPlugins`` class is now available and wraps a stevedore namespace of plugins. - The ``neutron_lib.objects.registry`` module is now available for loading neutron versioned object classes registered as entry points with the ``NEUTRON_OBJECT_NAMESPACE`` namespace therein. This global registry can be used by consumers to access references to neutron versioned object classes and instances so there's no need to import ``neutron.objects``.