Bump CPS to 3.4.2-SNAPSHOT

- bump CPS to 3.4.2-SNAPSHOT and update the docs

Issue-ID: CPS-2017
Signed-off-by: danielhanrahan <daniel.hanrahan@est.tech>
Change-Id: Iea58c1134bc9d25c76ef7ccc2c1d2de1c7aa0bfd
diff --git a/dmi-plugin-demo-and-csit-stub/dmi-plugin-demo-and-csit-stub-app/pom.xml b/dmi-plugin-demo-and-csit-stub/dmi-plugin-demo-and-csit-stub-app/pom.xml
index c298651..0818ccc 100644
--- a/dmi-plugin-demo-and-csit-stub/dmi-plugin-demo-and-csit-stub-app/pom.xml
+++ b/dmi-plugin-demo-and-csit-stub/dmi-plugin-demo-and-csit-stub-app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onap.cps</groupId>
         <artifactId>dmi-plugin-demo-and-csit-stub</artifactId>
-        <version>3.4.1-SNAPSHOT</version>
+        <version>3.4.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>dmi-plugin-demo-and-csit-stub-app</artifactId>