Utils update

Author: ishaileshmishra

pom.xml

@@ -13,8 +13,8 @@
 
 
     <properties>
-        <maven.compiler.target>1.8</maven.compiler.target>
-        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+        <maven.compiler.source>11</maven.compiler.source>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <surefire-report-plugin.version>2.22.0</surefire-report-plugin.version>
         <maven-source-plugin.version>2.2.1</maven-source-plugin.version>