This project provides a wrapper around org.apache.commons.httpclient.
It is independent of Winery itself as Winery uses JAX-RS. The generated implementation artifacts, however, rely on this package.
To build a fatJar of the HighLevelRestAPI which also contains all the dependencies use the maven profile fatJar (i.e., run mvn clean package -P fatJar).
Maven will create a JAR called org.eclipse.winery.highlevelrestapi-*-jar-with-dependencies.jar in /target.