--- a/changelog	Mon Aug 07 12:19:34 2017 +0200
+++ b/changelog	Mon Aug 07 18:00:51 2017 +0200
@@ -2,6 +2,11 @@
 ----------
 Version 17.09:
 - bug fixes
+- Exporter
+  -- extended the HTML exporter to convert Markdown and ReST files to HTML
+- Previewers
+  -- added capability to configure the output format for the markdown and
+     docutils (ReST) previewers
 - Web Browser (NG)
   -- added support for Google Safe Browsing