diff --git a/distro/changelog.xml b/distro/changelog.xml
index dcf59dd..d95cf90 100644
--- a/distro/changelog.xml
+++ b/distro/changelog.xml
@@ -1,4 +1,30 @@
 <ReleaseNotes>
+	<Changeset component="org.gcube.dataaccess.database-resource-manager.1-0-0"
+		date="2014-10-27">
+		<Change>class DBResource modified in order to remove for a resource
+			duplicated access points elements that have the same endpoint,
+			username and password values.
+		</Change>
+		<Change>method closeconnection in class DatabaseManager modified in
+			order to close the SessionFactory. Sampler class modified.
+		</Change>
+		<Change>bug fixed and related to samplings operation to manage column
+			uppercase names with a postgres database.
+		</Change>
+		<Change>for the getTableDetails operation column names recovered as
+			defined in their database's schema. PostgresTableStructure class modified.
+		</Change>
+		<Change>bug fixed in class ConnectionManager for the submitquery
+			operation modified in order to manage the data geometry recovering
+			the related value as a sequence of hexadecimal characters and not as
+			a parsed multipolygon value.
+		</Change>
+		<Change>bug fixed in class DatabaseManagement for the submitquery
+			operation in order to truncate column values of the result to 255
+			character.
+		</Change>
+
+	</Changeset>
 	<Changeset component="org.gcube.dataaccess.database-resource-manager.1-1-0"
 		date="2014-09-10">
 		<Change>File DestinationDBHibernate.cfg.xml in "cfg" folder of the