Latest version of org.elasticsearch:elasticsearch-hadoop-cascading
https://javadoc.io/doc/org.elasticsearch/elasticsearch-hadoop-cascading
Current version 6.8.20
https://javadoc.io/doc/org.elasticsearch/elasticsearch-hadoop-cascading/6.8.20
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.elasticsearch/elasticsearch-hadoop-cascading/6.8.20/package-list