Bump CPS version

- bump cps to 3.4.9-SNAPSHOT
- also updated the release notes

Issue-ID: CPS-2205
Signed-off-by: danielhanrahan <daniel.hanrahan@est.tech>
Change-Id: Ifd7feb413baac30e3cbbdf2aeaac5fbb5ae2e463
diff --git a/checkstyle/pom.xml b/checkstyle/pom.xml
index b1c4379..cddf5ce 100644
--- a/checkstyle/pom.xml
+++ b/checkstyle/pom.xml
@@ -26,7 +26,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.onap.cps</groupId>
     <artifactId>checkstyle</artifactId>
-    <version>3.4.8-SNAPSHOT</version>
+    <version>3.4.9-SNAPSHOT</version>
 
     <profiles>
         <profile>