Core 1.4.4

Author: akshaisarma

pom.xml

@@ -51,7 +51,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
-        <bullet.core.version>1.4.2</bullet.core.version>
+        <bullet.core.version>1.4.4</bullet.core.version>
         <pulsar.client.version>2.2.1</pulsar.client.version>
     </properties>