Changes with freenginx 1.29.0 08 Jul 2025
*) Change: the "directio" directive now works when returning responses
from cache.
*) Change: the "limit_rate" directive now uses the leaky bucket
algorithm, allowing more accurate enforcement of the specified rate;
the "limit_rate_after" directive specifies the allowed size of
traffic bursts.
*) Change: the $request_time variable now remains correct on system time
changes.
*) Feature: the "send_min_rate" and "client_body_min_rate" directives.
*) Feature: the "limit_rate" and "limit_rate_after" directives in the
mail proxy module.
*) Feature: the "lingering_close", "lingering_time", and
"lingering_timeout" directives in the mail proxy module.
*) Feature: connection limiting in the mail proxy module.
*) Workaround: the "send_timeout" directive might not work when the
kernel TCP memory limit was reached on Linux.
*) Workaround: gcc 15.1 compatibility.
*) Bugfix: a segmentation fault might occur in a worker process if the
"proxy_ssl_password_file" directive was used in the stream module;
the bug had appeared in 1.23.1.
*) Bugfix: a segmentation fault might occur in a worker process on
shutdown; the bug had appeared in 1.27.2.
*) Bugfix: in the "open_file_cache" directive.
--
Maxim Dounin
http://freenginx.org/
