core-it-suite/src/test/resources/mng-0624/optionalVersion/child3/child3child/pom.xml

<project>
  <modelVersion>4.0.0</modelVersion>
  <name>mng624 child3child</name>
  <groupId>org.apache.maven.its.mng624.opt</groupId>
  <artifactId>child3child</artifactId>
  <packaging>jar</packaging>

  <parent>
    <groupId>org.apache.maven.its.mng624.opt</groupId>
    <artifactId>child3</artifactId>
  </parent>

</project>