Latest version of org.eclipse.jetty.websocket:javax-websocket-server-impl
https://javadoc.io/doc/org.eclipse.jetty.websocket/javax-websocket-server-impl
Current version 9.3.20.v20170531
https://javadoc.io/doc/org.eclipse.jetty.websocket/javax-websocket-server-impl/9.3.20.v20170531
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.eclipse.jetty.websocket/javax-websocket-server-impl/9.3.20.v20170531/package-list