Changes with nginx 1.13.1 30 May 2017 *) Feature: now a hostname can be used as the "set_real_ip_from" directive parameter. *) Feature: vim syntax highlighting scripts improvements. *) Feature: the "worker_cpu_affinity" directive now works on DragonFly BSD. Thanks to Sepherosa Ziehau. *) Bugfix: SSL renegotiation on backend connections did not work when using OpenSSL before 1.1.0. *) Workaround: nginx could not be built with Oracle Developer Studio 12.5. *) Workaround: now cache manager ignores long locked cache entries when cleaning cache based on the "max_size" parameter. *) Bugfix: client SSL connections were immediately closed if deferred accept and the "proxy_protocol" parameter of the "listen" directive were used. *) Bugfix: in the "proxy_cache_background_update" directive. *) Workaround: now the "tcp_nodelay" directive sets the TCP_NODELAY option before an SSL handshake. -- Maxim Dounin http://nginx.org/