Version 1.27.1

Version 1.27.1

Version 1.25.2-2

• Add X-Proxy-Backend latency headers.
• Remove incorrect X-Server-Proxy-Time configuration.

Version 1.25.2-1

• Expose $request_time as X-Server-Proxy-Time response header.

Version 1.25.2

• Upgrade to Nginx 1.25.2.
• Upgrade to Alpine 3.18.

Version 1.19.5-8

• Allow passing through X-Forwarded-Host header if it's set.

Version 1.19.5-7

• Set daemon to off.
• Set multi_accept to on.
• Set use to epoll.
• Set aio to threads.
• Set aio_write to on.
• Set tcp_nodelay to on.
• Set reset_timedout_connection to on.
• Set port_in_redirect to off.
• Add http_upgrade and proxy_connection to log format.
• Remove setting of sendfile (turns it off).
• Remove setting of client_max_body_size (defaults to 1m).
• Remove setting of client_body_buffer_size (defaults to 16k).
• Reduce client_body_timeout to 60s (same as default).
• Reduce client_header_timeout to 60s (same as default).
• Reduce keepalive_timeout to 75s (same as default).
• Reduce proxy_connect_timeout to 5s.
• Reduce proxy_read_timeout to 60s (same as default).
• Reduce worker_shutdown_timeout to 240s.
• Set Proxy header to "" to mitigate httpoxy vulnerability.
• Disable keep-alive on healthcheck server.
• Enable support for websockets.

Version 1.19.5-6

• Set client_body_buffer_size to 128k.
• Set client_header_timeout to 605s.
• Set client_max_body_size to 500m.
• Set keepalive_timeout to 605s.
• Set proxy_connect_timeout to 60s (same as default).
• Set proxy_send_timeout to 60s (same as default).
• Set send_timeout to 60s (same as default).

Version 1.19.5-5

• Add http_x_amzn_trace_id to json logging (for X-Amzn-Trace-Id header).
• Add http_connection to json logging (for Connection header).
• Fix "incorrect" spelling of header.

Version 1.19.5-4

• Renamed main logging format to main_default.
• Remove unnecessary double space between $time_local & $status from main_default logging format.
• Add main_json logging format and configure it on access_log.

Version 1.19.5-3

• Set or forward X-Request-ID.
• Add computed X-Request-ID to the access logs.