Bumping version to 1.0.0

Change-Id: I0cdd1f64a9292c91af27b86e89bd8251b2c298f3
diff --git a/core/json/pom.xml b/core/json/pom.xml
index b93b89a..73f32db 100644
--- a/core/json/pom.xml
+++ b/core/json/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core</artifactId>
-        <version>1.0.0-SNAPSHOT</version>
+        <version>1.0.0</version>
         <relativePath>../pom.xml</relativePath>
     </parent>