Maxim Dounin mdounin at
Tue Nov 21 15:26:14 UTC 2017

Changes with nginx 1.13.7                                        21 Nov 2017

    *) Bugfix: in the $upstream_status variable.

    *) Bugfix: a segmentation fault might occur in a worker process if a
       backend returned a "101 Switching Protocols" response to a

    *) Bugfix: a segmentation fault occurred in a master process if a shared
       memory zone size was changed during a reconfiguration and the
       reconfiguration failed.

    *) Bugfix: in the ngx_http_fastcgi_module.

    *) Bugfix: nginx returned the 500 error if parameters without variables
       were specified in the "xslt_stylesheet" directive.

    *) Workaround: "gzip filter failed to use preallocated memory" alerts
       appeared in logs when using a zlib library variant from Intel.

    *) Bugfix: the "worker_shutdown_timeout" directive did not work when
       using mail proxy and when proxying WebSocket connections.

Maxim Dounin

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