Latest version of com.lightbend.akka:akka-stream-alpakka-file_2.12
https://javadoc.io/doc/com.lightbend.akka/akka-stream-alpakka-file_2.12
Current version 1.1.0
https://javadoc.io/doc/com.lightbend.akka/akka-stream-alpakka-file_2.12/1.1.0
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.lightbend.akka/akka-stream-alpakka-file_2.12/1.1.0/package-list