Latest version of org.elasticsearch:elasticsearch-hadoop-cascading
https://javadoc.io/doc/org.elasticsearch/elasticsearch-hadoop-cascading
Current version 5.0.0-alpha3
https://javadoc.io/doc/org.elasticsearch/elasticsearch-hadoop-cascading/5.0.0-alpha3
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.elasticsearch/elasticsearch-hadoop-cascading/5.0.0-alpha3/package-list