doc: update NEWS for 0.99.22 changes
diff --git a/NEWS b/NEWS
index fe0d5ad..59e237d 100644
--- a/NEWS
+++ b/NEWS
@@ -1,9 +1,21 @@
Note: this file lists major user-visible changes only.
+* Changes in Quagga 0.99.22
+
- [bgpd] The semantics of default-originate route-map have changed.
The route-map is now used to advertise the default route conditionally.
The old behaviour which allowed to set attributes on the originated
default route is no longer supported.
+- [bgpd] There is now a replace-as option to neighbor ... local-as ...
+ no-prepend. For details, refer to the user documentation.
+- [zebra] An FPM interface has been added. This provides an alternate
+ interface to routing information and is geared at OpenFlow & co.
+- [snmp] AgentX is now supported; the old smux backend is considered
+ deprecated. ospf6d has also had OSPFV3-MIB added.
+- [*] several issues with configuration save/load/apply have been fixed,
+ in particular on ospf "max-metric router-lsa administrative" and
+ "distribute-list", bgpd "no neighbor activate", isisd "metric-style",
+- [*] a lot of bugs have been fixed, please refer to the git log
* Changes in Quagga 0.99.21