Release version 1.9.0

Change-Id: I187bab68f85254517f6578627ce253e373af283c
diff --git a/api/pom.xml b/api/pom.xml
index 0a1c012..648a45c 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>aaa</artifactId>
         <groupId>org.opencord</groupId>
-        <version>1.9.0-SNAPSHOT</version>
+        <version>1.9.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>