---
features:
  - New security groups firewall driver is introduced.
    It's based on OpenFlow using connection tracking.
issues:
  - OVS firewall driver doesn't work well with other features
    using openflow.
other:
  - OVS firewall driver requires OVS 2.5 version or higher
    with linux kernel 4.3 or higher. More info at
    `OVS github page <https://github.com/openvswitch/ovs/blob/master/FAQ.md>`_.
