Increment snapshot version

Change from 1.5.0-SNAPSHOT to 1.6.0-SNAPSHOT to prepare
for next development cycle.

Change-Id: I187785ab4b11a37815289d20ba802c48e86cee7f
Signed-off-by: Patrick Brady <patrick.brady@att.com>
Issue-ID: APPC-1585
diff --git a/appc-adapters/pom.xml b/appc-adapters/pom.xml
index 6b55871..82a1325 100644
--- a/appc-adapters/pom.xml
+++ b/appc-adapters/pom.xml
@@ -23,7 +23,7 @@
 	<parent>
 		<groupId>org.onap.appc</groupId>
 		<artifactId>appc</artifactId>
-		<version>1.5.0-SNAPSHOT</version>
+		<version>1.6.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>appc-adapters</artifactId>
 	<name>APPC Adapters</name>
@@ -40,5 +40,5 @@
 		<module>appc-rest-healthcheck-adapter</module>
 		<module>appc-ansible-adapter</module>
 	</modules>
-	<version>1.5.0-SNAPSHOT</version>
+	<version>1.6.0-SNAPSHOT</version>
 </project>