From mdounin at mdounin.ru  Tue Sep  1 15:18:13 2026
From: mdounin at mdounin.ru (Maxim Dounin)
Date: Tue, 1 Sep 2026 18:18:13 +0300
Subject: freenginx-1.31.4
Message-ID: <apbstYD88guyEnIL@mdounin.ru>

Changes with freenginx 1.31.4                                    01 Sep 2026

    *) Bugfix: the "index" directive used old values of non-cacheable
       variables.

    *) Bugfix: variables with side effects might cause incorrect results
       during variable substitution and "no buffer space in script copy"
       alerts.

    *) Bugfix: a segmentation fault might occur in a worker process when
       using regular expression captures with the
       "proxy_cache_background_update" directive or the
       ngx_http_slice_module.

    *) Bugfix: in the ngx_http_perl_module; the bug had appeared in 1.31.3.

    *) Bugfix: "header already sent" alerts might appear in logs when using
       SSI with proxying.

    *) Bugfix: some data received from a backend with unbuffered proxying
       might not be sent to the client immediately when using SSI and the
       "gunzip" directive.

    *) Change: now, if a connection to a backend is closed due to a timeout
       during buffered proxying, all data previously received from the
       backend are sent to the client.


-- 
Maxim Dounin
http://freenginx.org/