Latest version of io.netty:netty-example
https://javadoc.io/doc/io.netty/netty-example
Current version 4.1.0.CR2
https://javadoc.io/doc/io.netty/netty-example/4.1.0.CR2
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/io.netty/netty-example/4.1.0.CR2/package-list