ServiceMix is an open source ESB based on the Java Business Integration framework - JSR-208
'org.apache.servicemix:core:3.3'
<dependency>
<groupId>org.apache.servicemix</groupId>
<artifactId>core</artifactId>
<version>3.3</version>
</dependency>
<dependency org="org.apache.servicemix" name="core" rev="3.3"/>
"org.apache.servicemix", "core", "3.3"