--- features: - The ``neutron.objects.common_types`` module is now available in ``neutron_lib.objects.common_types``. - The ``get_random_EUI`` and ``get_random_ip_network`` functions are now available in ``neutron_lib.tests.tools``. - The ``AuthenticIPNetwork`` and ``AuthenticEUI`` classes are now available in ``neutron_lib.utils.net``.