* New support for matching outer source and destination IP address
of tunneled packets, for tunnel ports configured with the newly
added "remote_ip=flow" and "local_ip=flow" options.
+ * Support for matching on metadata 'pkt_mark' for interacting with
+ other system components. On Linux this corresponds to the skb
+ mark.
- The Interface table in the database has a new "ifindex" column to
report the interface's OS-assigned ifindex.
- New "check-oftest" Makefile target for running OFTest against Open