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 0.19
https://javadoc.io/doc/com.lightbend.akka/akka-stream-alpakka-file_2.12/0.19
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.lightbend.akka/akka-stream-alpakka-file_2.12/0.19/package-list