</build>
<properties>
<encoding>UTF-8</encoding>
- <epsdk.version>2.3.1</epsdk.version>
+ <epsdk.version>2.4.0</epsdk.version>
<springframework.version>4.2.0.RELEASE</springframework.version>
<hibernate.version>4.3.11.Final</hibernate.version>
<logback.version>1.2.3</logback.version>
<dependency>
<groupId>org.elasticsearch</groupId>
<artifactId>elasticsearch</artifactId>
- <version>6.2.2</version>
+ <version>${elasticsearch.version}</version>
</dependency>
<dependency>
<groupId>org.json</groupId>