Changes with nginx 1.9.14 05 Apr 2016 *) Feature: OpenSSL 1.1.0 compatibility. *) Feature: the "proxy_request_buffering", "fastcgi_request_buffering", "scgi_request_buffering", and "uwsgi_request_buffering" directives now work with HTTP/2. *) Bugfix: "zero size buf in output" alerts might appear in logs when using HTTP/2. *) Bugfix: the "client_max_body_size" directive might work incorrectly when using HTTP/2. *) Bugfix: of minor bugs in logging. -- Maxim Dounin http://nginx.org/