Bump version, make deprecation warning more clear.

Author: vi

Cargo.toml

@@ -1,10 +1,10 @@
 [package]
 name = "websocket"
-version = "0.26.2"
+version = "0.26.3"
 authors = ["cyderize <[email protected]>", "Michael Eden <[email protected]>"]
 edition = "2018"
 
-description = "A WebSocket (RFC6455) library for Rust."
+description = "[deprecated] A WebSocket (RFC6455) library for Rust."
 
 documentation = "https://docs.rs/websocket/"
 repository = "https://github.com/websockets-rs/rust-websocket"

README.md

@@ -8,6 +8,8 @@ Rust-WebSocket [![Build Status](https://travis-ci.com/websockets-rs/rust-websock
 
 Rust-WebSocket is a WebSocket ([RFC6455](https://datatracker.ietf.org/doc/rfc6455/)) library written in Rust.
 
+**Note that this particular library is based on obsolete dependencies (Hyper 0.10, Tokio 0.1), so is a poor choice for new projects. You are adviced to use other Websocket libraries.**
+
 Rust-WebSocket provides a framework for dealing with WebSocket connections (both clients and servers). The library is currently in an experimental state, but provides functionality for both normal and secure WebSockets, a message level API supporting fragmentation, a data frame level API, and the ability to extend and customize behaviour.
 
 ## Installation