Latest version of org.eclipse.jetty:jetty-io
https://javadoc.io/doc/org.eclipse.jetty/jetty-io
Current version 8.1.22.v20160922
https://javadoc.io/doc/org.eclipse.jetty/jetty-io/8.1.22.v20160922
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.eclipse.jetty/jetty-io/8.1.22.v20160922/package-list