Updating version to 1.7.0-SNAPSHOT

Change-Id: Ia38053d28c93e40c7944eefaa0dc214f792e5dca
diff --git a/sdx-l3/pom.xml b/sdx-l3/pom.xml
index 8a70cbb..7fac0da 100644
--- a/sdx-l3/pom.xml
+++ b/sdx-l3/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-samples</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.7.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>