IClientConfig interface.MethodInvocationContext.MethodInvocationContext.ILoadBalancer to use.Environment to resolve properties.ServerList implementation that uses the DiscoveryClient.Environment to the AbstractConfiguration type and fires change events when the application is refreshed.DeploymentContext that bridges to the current Environment.HystrixPlugins simply by defining beans.MethodInterceptor that adds support for decorating methods for Hystrix.IClientConfig for each property under the prefix NamedRibbonClientConfig.PREFIX.DiscoveryClientLoadBalancerFactory with one that returns RibbonLoadBalancer instances.ExecutionListener interface.LoadBalancer that is also a Ribbon ILoadBalancer.ServiceInstance interface to Ribbon's Server class.Server object to the ServiceInstance interface.ServiceInstanceListLoadBalancerFactory with one that returns RibbonLoadBalancer instances.VipAddressResolver.