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