'org.glassfish.persistence.cmp:cmp-enhancer:3.1-b20'
<dependency>
<groupId>org.glassfish.persistence.cmp</groupId>
<artifactId>cmp-enhancer</artifactId>
<version>3.1-b20</version>
</dependency>
<dependency org="org.glassfish.persistence.cmp" name="cmp-enhancer" rev="3.1-b20"/>
"org.glassfish.persistence.cmp", "cmp-enhancer", "3.1-b20"