This patch adds new config option NEUTRON_ENFORCE_NEW_DEFAULTS which if set to True will deploy Neutron with enforce new rbac defaults and scopes. It will also use SYSTEM_ADMIN user to interact with Neutron where it is needed. Depends-On: https://review.opendev.org/c/openstack/neutron/+/798821 Change-Id: I14d934f0deced34d74003b92824cad3c44ec4f5e