[JENKINS-14330] Added changelog item.

changelog.html

@@ -55,7 +55,9 @@ Upcoming changes</a>
 <!-- Record your changes in the trunk here. -->
 <div id="trunk" style="display:none"><!--=TRUNK-BEGIN=-->
 <ul class=image>
-  <li class=>
+  <li class=bug>
+      <code>NullPointerException</code> from <code>UnlabeldLoadStatistics</code> <i>[sic]</i>
+    (<a href="https://issues.jenkins-ci.org/browse/JENKINS-14330">issue 14330</a>)
 </ul>
 </div><!--=TRUNK-END=-->