<artifactId>jackson-dataformat-xml</artifactId>
<version>${jackson.version}</version>
</dependency>
+ <dependency>
+ <groupId>com.google.code.gson</groupId>
+ <artifactId>gson</artifactId>
+ <version>2.8.0</version>
+ </dependency>
<!-- Elastic Search -->
<dependency>
<groupId>org.elasticsearch</groupId>