--- a/docs/HISTORY.txt	Mon Sep 11 14:36:15 2017 +0200
+++ b/docs/HISTORY.txt	Mon Sep 11 15:09:42 2017 +0200
@@ -1,6 +1,12 @@
 History
 =======
 
+0.1.5
+-----
+ - switch from IObjectRemovedEvent to IIntIdRemovedEvent to avoid objects being unregistered from IIntId utility before
+   being removed from catalog
+ - added 'catalog' parameter to all '*index_object' functions
+
 0.1.4
 -----
  - updated CatalogResultSet class to be able to feed it with a list of internal IDs as well a Query object