(Since version 0.20.0-M2) Use org.http4s.server.defaults.Banner
(Since version 0.20.0-M2) Use org.http4s.server.defaults.Host
(Since version 0.20.0-M2) Use org.http4s.server.defaults.HttpPort
(Since version 0.20.0-M2) Use org.http4s.server.defaults.SocketAddress
(Since version 0.20.0-M2) Use InetAddress.getLoopbackAddress.getHostAddress