doc: announce ABI changes for vhost-user multiple queues

It announces the planned ABI changes for vhost-user multiple
queues feature on v2.2.

Signed-off-by: Changchun Ouyang <changchun.ouyang@intel.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>

diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst
index c1e349b..fb3c215 100644 (file)
--- a/doc/guides/rel_notes/deprecation.rst
+++ b/doc/guides/rel_notes/deprecation.rst
@@ -57,3 +57,7 @@ Deprecation Notices
   VLAN are monitored. The Cloud mode is for VxLAN and NVGRE, and
   the tunnel type, TNI/VNI, inner MAC and inner VLAN are monitored.
   The release 2.2 will contain these changes without backwards compatibility.
+
+* ABI changes are planned for struct virtio_net in order to support vhost-user
+  multiple queues feature.
+  It should be integrated in release 2.2 without backward compatibility.