Updated guava dependency to 16.0.1

pom.xml

@@ -74,7 +74,7 @@
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>14.0.1</version>
+            <version>16.0.1</version>
         </dependency>
     </dependencies>
 </project>