diff --git a/distro/MAINTAINERS b/distro/MAINTAINERS
index 08bb1f2..1c0d747 100644
--- a/distro/MAINTAINERS
+++ b/distro/MAINTAINERS
@@ -1,2 +1,5 @@
-Daniele Strollo (daniele.strollo@isti.cnr.it), CNR Pisa, 
-Istituto di Scienza e Tecnologie dell'Informazione "A. Faedo"
\ No newline at end of file
+* Daniele Strollo (daniele.strollo@isti.cnr.it), CNR Pisa, 
+  Istituto di Scienza e Tecnologie dell'Informazione "A. Faedo"
+
+* Valentina Marioli (valentina.marioli@isti.cnr.it), CNR Pisa, 
+  Istituto di Scienza e Tecnologie dell'Informazione "A. Faedo".
\ No newline at end of file
diff --git a/distro/README b/distro/README
index ad9a69c..9f02f32 100644
--- a/distro/README
+++ b/distro/README
@@ -9,6 +9,9 @@ call of FP7 IST priority.
 Authors
 -------
 
+* Valentina Marioli (valentina.marioli@isti.cnr.it), CNR Pisa, 
+  Istituto di Scienza e Tecnologie dell'Informazione "A. Faedo".
+  
 * Daniele Strollo (daniele.strollo@isti.cnr.it), CNR Pisa, 
   Istituto di Scienza e Tecnologie dell'Informazione "A. Faedo"
 
@@ -16,6 +19,7 @@ Version and Release Date
 ------------------------
 
 version 1.0.0 (20-05-2010)  
+version 1.2.0 (19-04-2013) 
 
 Description
 --------------------
diff --git a/distro/changelog.xml b/distro/changelog.xml
index 1178bad..20f931c 100644
--- a/distro/changelog.xml
+++ b/distro/changelog.xml
@@ -7,4 +7,7 @@
 	<Changeset component="org.gcube.resourcemanagement.support.1-1-0" date="2010-10-24">
 		<Change>For 1.2.0 of resource management</Change>
 	</Changeset>
+		<Changeset component="org.gcube.resourcemanagement.support.1-2-0" date="2013-04-19">
+		<Change>Create valid request for TM-plugins</Change>
+	</Changeset>
 </ReleaseNotes>
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 0b05e17..1d69431 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 
 	<groupId>org.gcube.portlets.admin</groupId>
 	<artifactId>rmp-common-library</artifactId>
-	<version>1.1.0-SNAPSHOT</version>
+	<version>1.2.0-SNAPSHOT</version>
 	<name>Resource Management Library</name>
 	<description>
 		gCube Resource Management Library is a common library containing shared code for Information System Operations