code: func New(context fabcontext.Client, chConfig fab.ChannelCfg, discoveryService fab.DiscoveryService, connectionProvider api.ConnectionProvider, opts ...options.Opt) *Dispatcher {
  	return &Dispatcher{
  		Dispatcher: clientdisp.New(context, chConfig, discoveryService, connectionProvider, opts...),
  	}
  }
docs: // New returns a new deliver dispatcher