Latest version of io.netty:netty-handler-proxy
https://javadoc.io/doc/io.netty/netty-handler-proxy
Current version 4.1.6.Final
https://javadoc.io/doc/io.netty/netty-handler-proxy/4.1.6.Final
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/io.netty/netty-handler-proxy/4.1.6.Final/package-list