Apache felix is an OSGi implementation.
'org.apache.felix:org.apache.felix.main:1.0.3'
<dependency>
<groupId>org.apache.felix</groupId>
<artifactId>org.apache.felix.main</artifactId>
<version>1.0.3</version>
</dependency>
<dependency org="org.apache.felix" name="org.apache.felix.main" rev="1.0.3"/>
"org.apache.felix", "org.apache.felix.main", "1.0.3"