news: add storage pool iscsi-direct

Signed-off-by: NClementine Hayat <clem@lse.epita.fr>
Signed-off-by: NMichal Privoznik <mprivozn@redhat.com>

docs/news.xml

@@ -35,6 +35,15 @@
 <libvirt>
   <release version="v4.7.0" date="unreleased">
     <section title="New features">
+      <change>
+        <summary>
+          storage: add storage pool iscsi-direct
+        </summary>
+        <description>
+          Introduce a new storage pool backend that uses libiscsi instead of
+          iscsiadm. It support basic pool operations: checkPool and refreshPool.
+        </description>
+      </change>
     </section>
     <section title="Improvements">
     </section>