build-aux/cccl: Enhance --with-debug option

[cascardo/ovs.git] / NEWS

diff --git a/NEWS b/NEWS
index 8fcc14b..9f9dc4c 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,14 @@
 Post-v2.3.0
 ---------------------
+   - Added support for SFQ, FQ_CoDel and CoDel qdiscs. 
+   - Add bash command-line completion support for ovs-vsctl Please check
+     utilities/ovs-command-compgen.INSTALL.md for how to use.
+   - The MAC learning feature now includes per-port fairness to mitigate
+     MAC flooding attacks.
+   - New support for a "conjunctive match" OpenFlow extension, which
+     allows constructing OpenFlow matches of the form "field1 in
+     {a,b,c...} AND field2 in {d,e,f...}" and generalizations.  For details,
+     see documentation for the "conjunction" action in ovs-ofctl(8).
    - Add bash command-line completion support for ovs-appctl/ovs-dpctl/
      ovs-ofctl/ovsdb-tool commands.  Please check
      utilities/ovs-command-compgen.INSTALL.md for how to use.
@@ -18,16 +27,20 @@ Post-v2.3.0
      commands are now redundant and will be removed in a future
      release.  See ovs-vswitchd(8) for details.
    - OpenFlow:
-     * OpenFlow 1.5 (draft) extended registers are now supported.
-     * The OpenFlow 1.5 (draft) actset_output field is now supported.
-     * OpenFlow 1.5 (draft) Copy-Field action is now supported.
-     * OpenFlow 1.5 (draft) masked Set-Field action is now supported.
+     * IPv6 flow label and neighbor discovery fields are now modifiable.
+     * OpenFlow 1.5 extended registers are now supported.
+     * The OpenFlow 1.5 actset_output field is now supported.
+     * OpenFlow 1.5 Copy-Field action is now supported.
+     * OpenFlow 1.5 masked Set-Field action is now supported.
      * OpenFlow 1.3+ table features requests are now supported (read-only).
      * Nicira extension "move" actions may now be included in action sets.
      * "resubmit" actions may now be included in action sets.  The resubmit
        is executed last, and only if the action set has no "output" or "group"
        action.
      * OpenFlow 1.4+ flow "importance" is now maintained in the flow table.
+     * A new Netronome extension to OpenFlow 1.5+ allows control over the
+       fields hashed for OpenFlow select groups.  See "selection_method" and
+       related options in ovs-ofctl(8) for details.
    - ovs-pki: Changed message digest algorithm from MD5 to SHA-1 because
      MD5 is no longer secure and some operating systems have started to disable
      it in OpenSSL.
@@ -52,7 +65,18 @@ Post-v2.3.0
    - Added support for DPDK Tunneling. VXLAN and GRE are supported protocols.
      This is generic tunneling mechanism for userspace datapath.
    - Support for multicast snooping (IGMPv1 and IGMPv2)
-   - Support for Linux kernels up to 3.18.x
+   - Support for Linux kernels up to 3.19.x
+   - The documentation now use the term 'destination' to mean one of syslog,
+     console or file for vlog logging instead of the previously used term
+     'facility'.
+   - Support for VXLAN Group Policy extension
+   - Initial support for the IETF Auto-Attach SPBM draft standard. This
+     contains rudimentary support for the LLDP protocol as needed for
+     Auto-Attach.
+   - The default OpenFlow and OVSDB ports are now the IANA-assigned
+     numbers.  OpenFlow is 6653 and OVSDB is 6640.
+   - Support for DPDK vHost.
+   - Support for outer UDP checksums in Geneve and VXLAN.
 
 
 v2.3.0 - 14 Aug 2014
@@ -135,6 +159,7 @@ v2.1.0 - 19 Mar 2014
      * ovs-vswitchd now honors changes to the "ofport_request" column
        in the Interface table by changing the port's OpenFlow port
        number.
+     * The Open vSwitch software switch now supports OpenFlow groups.
    - ovs-vswitchd.conf.db.5 man page will contain graphviz/dot
      diagram only if graphviz package was installed at the build time.
    - Support for Linux kernels up to 3.11