JAL-2524 release notes

diff --git a/help/html/releases.html b/help/html/releases.html
index 4918761..bcf5987 100755 (executable)
--- a/help/html/releases.html
+++ b/help/html/releases.html
@@ -108,6 +108,7 @@ li:before {
             <li><!-- JAL-2608 -->Overview windows are also closed when alignment window is closed</li> 
             <li><!-- JAL-2733 -->Last reported memory still shown when Desktop->Show Memory is unticked (OSX only)</li>
             <li><!-- JAL-2658 -->Amend Features dialog doesn't allow features of same type and group to be selected for amending</li>
+            <li><!-- JAL-2524 -->Jalview becomes sluggish in wide alignments when hidden columns are present</li>
            </ul>
           <strong><em>Applet</em></strong><br/>
            <ul>