VOL-475 - release 1.3.1

Change-Id: Id26092539da94d3fcce318d862b8ea139df228d0
diff --git a/api/pom.xml b/api/pom.xml
index b7dfb49..c455ec6 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>olt</artifactId>
         <groupId>org.opencord</groupId>
-        <version>1.3.1-SNAPSHOT</version>
+        <version>1.3.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/app/pom.xml b/app/pom.xml
index 08fb8d4..ed6f175 100644
--- a/app/pom.xml
+++ b/app/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.opencord</groupId>
         <artifactId>olt</artifactId>
-        <version>1.3.1-SNAPSHOT</version>
+        <version>1.3.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
@@ -38,7 +38,7 @@
             APIs for interacting with the CORD OLT application.
         </api.description>
 	<api.package>org.onosproject.olt.rest</api.package>
-	<olt.api.version>1.3.1-SNAPSHOT</olt.api.version>
+	<olt.api.version>1.3.1</olt.api.version>
     </properties>
 
     <dependencies>
diff --git a/pom.xml b/pom.xml
index e08325e..e447606 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
 
     <groupId>org.opencord</groupId>
     <artifactId>olt</artifactId>
-    <version>1.3.1-SNAPSHOT</version>
+    <version>1.3.1</version>
     <packaging>pom</packaging>
 
     <properties>
@@ -40,7 +40,7 @@
         <onos.app.category>default</onos.app.category>
         <onos.app.url>http://opencord.org</onos.app.url>
 	<onos.app.readme>CORD OLT Access management application</onos.app.readme>
-        <cord.config.version>1.3.1-SNAPSHOT</cord.config.version>
+        <cord.config.version>1.3.1</cord.config.version>
     </properties>
 
     <modules>