news: add entries for specifying distance between vNUMA cells

Add two new entries under new features for 3.10.0. One
advertising support for specifying distance between vNUMA cells
and another advertising Xen's support for vNUMA configuration.
Signed-off-by: NJim Fehlig <jfehlig@suse.com>
Reviewed-by: NErik Skultety <eskultet@redhat.com>

docs/news.xml

@@ -35,6 +35,26 @@
 <libvirt>
   <release version="v3.10.0" date="unreleased">
     <section title="New features">
+      <change>
+        <summary>
+          conf: Support defining distances between virtual NUMA cells
+        </summary>
+        <description>
+          A NUMA hardware architecture supports the notion of distances
+          between NUMA cells. This can now be specified using the
+          <code>&lt;distances&gt;</code> element within the NUMA cell
+          configuration.
+        </description>
+      </change>
+      <change>
+        <summary>
+          Xen: Support defining vNUMA topology
+        </summary>
+        <description>
+          Xen now supports defining a virtual NUMA topology for VMs,
+          including specifying distances between NUMA cells.
+        </description>
+      </change>
     </section>
     <section title="Improvements">
       <change>