* Update naxsi to 0.55.3
Changes with nginx 1.13.0 25 Apr 2017
- Change: SSL renegotiation is now allowed on backend connections.
- Feature: the "rcvbuf" and "sndbuf" parameters of the "listen"
directives of the mail proxy and stream modules.
- Feature: the "return" and "error_page" directives can now be used to
return 308 redirections.
Thanks to Simon Leblanc.
- Feature: the "TLSv1.3" parameter of the "ssl_protocols" directive.
- Feature: when logging signals nginx now logs PID of the process which
sent the signal.
- Bugfix: in memory allocation error handling.
- Bugfix: if a server in the stream module listened on a wildcard
address, the source address of a response UDP datagram could differ
from the original datagram destination address.
Changes with nginx 1.11.13 04 Apr 2017
- Feature: the "http_429" parameter of the "proxy_next_upstream",
"fastcgi_next_upstream", "scgi_next_upstream", and
"uwsgi_next_upstream" directives.
Thanks to Piotr Sikora.
- Bugfix: in memory allocation error handling.
- Bugfix: requests might hang when using the "sendfile" and
"timer_resolution" directives on Linux.
- Bugfix: requests might hang when using the "sendfile" and "aio_write"
directives with subrequests.
- Bugfix: in the ngx_http_v2_module.
Thanks to Piotr Sikora.
- Bugfix: a segmentation fault might occur in a worker process when
using HTTP/2.
- Bugfix: requests might hang when using the "limit_rate",
"sendfile_max_chunk", "limit_req" directives, or the $r->sleep()
embedded perl method with subrequests.
- Bugfix: in the ngx_http_slice_module.
Changes with nginx 1.11.12 24 Mar 2017
- Bugfix: nginx might hog CPU; the bug had appeared in 1.11.11.
Changes with nginx 1.11.11 21 Mar 2017
- Feature: the "worker_shutdown_timeout" directive.
- Feature: vim syntax highlighting scripts improvements.
Thanks to Wei-Ko Kao.
- Bugfix: a segmentation fault might occur in a worker process if the
$limit_rate variable was set to an empty string.
- Bugfix: the "proxy_cache_background_update",
"fastcgi_cache_background_update", "scgi_cache_background_update",
and "uwsgi_cache_background_update" directives might work incorrectly
if the "if" directive was used.
- Bugfix: a segmentation fault might occur in a worker process if
number of large_client_header_buffers in a virtual server was
different from the one in the default server.
- Bugfix: in the mail proxy server.
Changes with nginx 1.11.10 14 Feb 2017
- Change: cache header format has been changed, previously cached
responses will be invalidated.
- Feature: support of "stale-while-revalidate" and "stale-if-error"
extensions in the "Cache-Control" backend response header line.
- Feature: the "proxy_cache_background_update",
"fastcgi_cache_background_update", "scgi_cache_background_update",
and "uwsgi_cache_background_update" directives.
- Feature: nginx is now able to cache responses with the "Vary" header
line up to 128 characters long (instead of 42 characters in previous
versions).
- Feature: the "build" parameter of the "server_tokens" directive.
Thanks to Tom Thorogood.
- Bugfix: "[crit] SSL_write() failed" messages might appear in logs
when handling requests with the "Expect: 100-continue" request header
line.
- Bugfix: the ngx_http_slice_module did not work in named locations.
- Bugfix: a segmentation fault might occur in a worker process when
using AIO after an "X-Accel-Redirect" redirection.
- Bugfix: reduced memory consumption for long-lived requests using
gzipping.
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