- OpenFlow:
* OpenFlow 1.1+ OFPT_QUEUE_GET_CONFIG_REQUEST now supports OFPP_ANY.
* OpenFlow 1.4+ OFPMP_QUEUE_DESC is now supported.
- * New property-based packet-in message format NXT_PACKET_IN2.
+ * OpenFlow 1.4+ OFPT_TABLE_STATUS is now supported.
+ * New property-based packet-in message format NXT_PACKET_IN2 with support
+ for arbitrary user-provided data and for serializing flow table
+ traversal into a continuation for later resumption.
+ * New extension message NXT_SET_ASYNC_CONFIG2 to allow OpenFlow 1.4-like
+ control over asynchronous messages in earlier versions of OpenFlow.
+ * OpenFlow 1.3 Extension 230, adding OpenFlow Bundles support, is
+ now implemented. Only flow mod and port mod messages are supported
+ in bundles.
+ * New OpenFlow extension NXM_NX_MPLS_TTL to provide access to MPLS TTL.
- ovs-ofctl:
* queue-get-config command now allows a queue ID to be specified.
+ * '--bundle' option can now be used with OpenFlow 1.3.
- DPDK:
* New option "n_rxq" for PMD interfaces.
Old 'other_config:n-dpdk-rxqs' is no longer supported.
+ * New appctl command 'dpif-netdev/pmd-rxq-show' to check the port/rxq
+ assignment.
+ * Type of log messages from PMD threads changed from INFO to DBG.
+ * QoS functionality with sample egress-policer implementation.
- ovs-benchmark: This utility has been removed due to lack of use and
bitrot.
- ovs-appctl:
- ovsdb-server:
* Remove max number of sessions limit, to enable connection scaling
testing.
-
+ - python:
+ * Added support for Python 3.4+ in addition to existing support
+ for 2.7+.
+ - SELinux:
+ * Introduced SELinux policy package.
v2.5.0 - xx xxx xxxx
---------------------
- DPDK:
* Requires DPDK 2.2
* Added multiqueue support to vhost-user
-
+ * Note: QEMU 2.5+ required for multiqueue support
v2.4.0 - 20 Aug 2015
---------------------
projects / cascardo / ovs.git / blobdiff