I'd like to request Juno spec freeze exception for ML2 OVS portsecurity extension. - https://review.openstack.org/#/c/99873/ ML2 OVS: portsecurity extension support - https://blueprints.launchpad.net/neutron/+spec/ml2-ovs-portsecurity Add portsecurity support to ML2 OVS mechanism driver The spec/blueprint adds portsecurity extension to ML2 plugin and implements it in ovs mechanism driver with iptables_firewall driver. The spec has gotten 5 +1 with many respins. This feature will be a basement to run network service within VM. There is another spec whose goal is same. - https://review.openstack.org/#/c/106222/ Add Port Security Implementation in ML2 Plugin The author, Shweta, and I have agreed to consolidate those specs/blueprints and unite for the same goal. Thanks, -- Isaku Yamahata <isaku.yamahata at gmail.com>