--- a/docs/HISTORY.txt	Tue Sep 12 12:36:09 2017 +0200
+++ b/docs/HISTORY.txt	Tue Sep 19 11:31:14 2017 +0200
@@ -1,6 +1,12 @@
 History
 =======
 
+0.1.8
+-----
+ - updated thumbnail URL in standard file display widget
+ - pre-generate thumbnails in image thumbnails display form to avoid broken thumbnails due to conflict errors
+   when several thumbnails were generated simultaneously by browser requests
+
 0.1.7
 -----
  - added mimetypes thumbnails