New Features
------------
+* **Added igb TSO support for both PF and VF.**
+
* **Enhanced support for the Chelsio CXGBE driver.**
* Added support for Jumbo Frames.
* Optimize forwarding performance for Chelsio T5 40GbE cards.
+* **Added vhost-user multiple queue support.**
+
Resolved Issues
---------------
Drivers
~~~~~~~
+* **igb: Fixed IEEE1588 frame identification in I210.**
+
+ Fixed issue where the flag PKT_RX_IEEE1588_PTP was not being set
+ in Intel I210 NIC, as EtherType in RX descriptor is in bits 8:10 of
+ Packet Type and not in the default bits 0:2.
+
* **ixgbe: Fixed issue with X550 DCB.**
Fixed a DCB issue with x550 where for 8 TCs (Traffic Classes), if a packet
Fixed issue with libvirt ``virsh destroy`` not killing the VM.
+* **virtio: Fixed crash after changing link state.**
+
+ Fixed io permission in the interrupt handler.
+
+* **virtio: Fixed crash when releasing queue.**
+
+ Fixed issue when releasing null control queue.
+
Libraries
~~~~~~~~~
* The deprecated ring PMD functions are removed:
rte_eth_ring_pair_create() and rte_eth_ring_pair_attach().
+* The devargs union field virtual is renamed to virt for C++ compatibility.
+
ABI Changes
-----------
* librte_port: Macros to access the packet meta-data stored within the packet
buffer has been adjusted to cover the packet mbuf structure.
+* librte_cfgfile: Allow longer names and values by increasing the constants
+ CFG_NAME_LEN and CFG_VALUE_LEN to 64 and 256 respectively.
+
Shared Library Versions
-----------------------
+ libethdev.so.2
+ librte_acl.so.2
- librte_cfgfile.so.1
+ + librte_cfgfile.so.2
librte_cmdline.so.1
librte_distributor.so.1
+ librte_eal.so.2