- Support for OpenFlow 1.1, 1.2, and 1.3 is still incomplete. Work
- to be done is tracked in OPENFLOW-1.1+ in the Open vSwitch sources
- (also via http://openvswitch.org/development/openflow-1-x-plan/).
- When support for a given OpenFlow version is solidly implemented,
- Open vSwitch will enable that version by default.
+ OpenFlow 1.4 is a special case, because it is not implemented
+ safely: ovs-vswitchd will abort when certain unimplemented features
+ are tested. Thus, for now it is suitable only for experimental
+ use. ovs-vswitchd will only allow OpenFlow 1.4 to be enabled
+ (which must be done in the same way described above) when it is
+ invoked with a special --enable-of14 command line option.
+
+ OPENFLOW-1.1+ in the Open vSwitch source tree tracks support for
+ OpenFlow 1.1 and later features. When support for a given OpenFlow
+ version is solidly implemented, Open vSwitch will enable that
+ version by default.