* [http://specs.openstack.org/openstack/neutron-specs/specs/kilo/subnet-allocation.html Subnet allocation] feature allows creating subnets from a pre-defined pool of addresses instead of providing explicit addresses. ** Support in python-neutron-client (subnetpool-create/update/list/show/delete and subnet-create --subnetpool). ** API documentation work is underway. ** Horizon support is tracked with [https://blueprints.launchpad.net/horizon/+spec/neutron-subnet-allocation neutron-subnet-allocation] blueprint. * DVR now supports VLANs in addition to VXLAN/GRE * ML2 Hierarchical Port Binding * New LBaaS Version 2 API * Portsecurity support for the OVS ML2 Driver * Multiple Prefixes for IPv6 (tenant guest interfaces can now get multiple IPv6 addresses) * IPv6 Router (allows guests to get global IPv6 addresses and talk to the world, without NAT) * API extension for MTU Selection and Advertisement * API extension to check for support of VLAN trunking networks for NFV
