* **Added vhost-user live migration support.**
+* **Added multicast promiscuous mode support on VF for ixgbe.**
+
+ Added multicast promiscuous mode support on ixgbe VF driver. So all the VFs
+ can receive the multicast packets.
+
+ Please note if we want to use this promiscuous mode, we need both PF and VF
+ driver to support it. The reason is this VF feature is configured on PF.
+ If use kernel PF driver + dpdk VF driver, make sure kernel PF driver support
+ VF multicast promiscuous mode. If use dpdk PF + dpdk VF, better make sure PF
+ driver is the same version as VF.
+
* **Added support for E-tag on X550.**
E-tag is defined in 802.1br. Please reference