Changes with nginx 1.5.6 01 Oct 2013 *) Feature: the "fastcgi_buffering" directive. *) Feature: the "proxy_ssl_protocols" and "proxy_ssl_ciphers" directives. Thanks to Piotr Sikora. *) Feature: optimization of SSL handshakes when using long certificate chains. *) Feature: the mail proxy supports SMTP pipelining. *) Bugfix: in the ngx_http_auth_basic_module when using "$apr1$" password encryption method. Thanks to Markus Linnala. *) Bugfix: in MacOSX, Cygwin, and nginx/Windows incorrect location might be used to process a request if locations were given using characters in different cases. *) Bugfix: automatic redirect with appended trailing slash for proxied locations might not work. *) Bugfix: in the mail proxy server. *) Bugfix: in the ngx_http_spdy_module. -- Maxim Dounin http://nginx.org/en/donation.html