Latest version of io.netty:netty5-handler
https://javadoc.io/doc/io.netty/netty5-handler
Current version 5.0.0.Alpha5
https://javadoc.io/doc/io.netty/netty5-handler/5.0.0.Alpha5
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/io.netty/netty5-handler/5.0.0.Alpha5/package-list