Index: branches/5.2.x/core/install/upgrades.sql
===================================================================
diff -u -N -r15275 -r15290
--- branches/5.2.x/core/install/upgrades.sql	(.../upgrades.sql)	(revision 15275)
+++ branches/5.2.x/core/install/upgrades.sql	(.../upgrades.sql)	(revision 15290)
@@ -2718,6 +2718,7 @@
   SubscriberEmail varchar(255) NOT NULL DEFAULT '',
   UserId int(11) DEFAULT NULL,
   CategoryId int(11) DEFAULT NULL,
+  IncludeSublevels tinyint(4) NOT NULL DEFAULT '1',
   ItemId int(11) DEFAULT NULL,
   ParentItemId int(11) DEFAULT NULL,
   SubscribedOn int(11) DEFAULT NULL,