[JENKINS-22839] Noting merge of #1219.

changelog.html

@@ -61,6 +61,9 @@ Upcoming changes</a>
   <li class="rfe">
     Configurable size for log buffer.
     (<a href="https://issues.jenkins-ci.org/browse/JENKINS-22840">issue 22840</a>)
+  <li class="rfe">
+    Gesture to clear log buffer.
+    (<a href="https://issues.jenkins-ci.org/browse/JENKINS-22839">issue 22839</a>)
   <li class=bug>
     Prevent up to two-minute delay before scheduling jobs from a cron trigger.
     (<a href="https://github.com/jenkinsci/jenkins/pull/1216">pull request 1216</a>)