post v1.1.0
------------------------
+
+ - A new log level "off" has been added. Configuring a log facility
+ "off" prevents any messages from being logged to it. Previously,
+ "emer" was effectively "off" because no messages were ever logged at
+ level "emer". Now, errors that cause a process to exit are logged
+ at "emer" level.
- The new "-s" option for "ovs-dpctl show" prints packet and byte
counters for each port.
+ - ovs-ofctl:
+ - New "--readd" option for "replace-flows".
- ovs-vsctl:
- New "show" command to print an overview of configuration.
- ovs-brcompatd has been rewritten to fix long-standing bugs.