* GH-3813: ClientWebSocketContainer URI setting Fixes https://github.com/spring-projects/spring-integration/issues/3813 Introduce a `ClientWebSocketContainer(WebSocketClient client, URI uri)` ctor to let end-user to decide what and how should be encoded the URI for WebSocket connection * Fix language in docs Co-authored-by: Gary Russell <grussell@vmware.com> --------- Co-authored-by: Gary Russell <grussell@vmware.com>