Latest version of com.typesafe.akka:akka-cluster-metrics_2.11
https://javadoc.io/doc/com.typesafe.akka/akka-cluster-metrics_2.11
Current version 2.4-M3
https://javadoc.io/doc/com.typesafe.akka/akka-cluster-metrics_2.11/2.4-M3
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.typesafe.akka/akka-cluster-metrics_2.11/2.4-M3/package-list