v4.4.14

Enhancement

• Now cookie parsing on client-side always succeeds (#3035) (378a7fc) (@twose)

Fixed

• Fixed Coroutine\HTTP\Server memory leak and can not handle pipeline request (#3025) (#3029) (@twose)
• Fixed compatibility issues with phar (e0558d6) (4bf483f) (4f93b79) (@twose)
• Fixed the concurrency capability of the Coroutine HTTP2 Server (daf45b5) (@twose)
• Fixed SIGCHLD listener for manager process (#3017) (@hejingsong)
• Fixed warning in Buffer module (161f449) (@twose)