DataNucleus Level2 Caching plugin.
'org.datanucleus:datanucleus-cache:2.0.0-m2'
<dependency>
<groupId>org.datanucleus</groupId>
<artifactId>datanucleus-cache</artifactId>
<version>2.0.0-m2</version>
</dependency>
<dependency org="org.datanucleus" name="datanucleus-cache" rev="2.0.0-m2"/>
"org.datanucleus", "datanucleus-cache", "2.0.0-m2"