4.0.0 org.eclipse.jetty.websocket jetty-websocket 12.0.26 jetty-websocket-jetty-server Core :: Websocket :: Jetty Server ${project.groupId}.server org.eclipse.jetty jetty-server org.eclipse.jetty.websocket jetty-websocket-core-server org.eclipse.jetty.websocket jetty-websocket-jetty-common