Latest version of net.sourceforge.streamsupport:android-retrofuture
https://javadoc.io/doc/net.sourceforge.streamsupport/android-retrofuture
Current version 1.5.6
https://javadoc.io/doc/net.sourceforge.streamsupport/android-retrofuture/1.5.6
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/net.sourceforge.streamsupport/android-retrofuture/1.5.6/package-list