[nginx-announce] nginx-1.17.4

[Maxim Dounin]

Changes with nginx 1.17.4                                        24 Sep 2019

    *) Change: better detection of incorrect client behavior in HTTP/2.

    *) Change: in handling of not fully read client request body when
       returning errors in HTTP/2.

    *) Bugfix: the "worker_shutdown_timeout" directive might not work when
       using HTTP/2.

    *) Bugfix: a segmentation fault might occur in a worker process when
       using HTTP/2 and the "proxy_request_buffering" directive.

    *) Bugfix: the ECONNABORTED error log level was "crit" instead of
       "error" on Windows when using SSL.

    *) Bugfix: nginx ignored extra data when using chunked transfer
       encoding.

    *) Bugfix: nginx always returned the 500 error if the "return" directive
       was used and an error occurred during reading client request body.

    *) Bugfix: in memory allocation error handling.


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