nginx: v↑ (1.9.12)
1.9.4 -> 1.9.12 adds HTTP/2 support and removes SPDY support + other bugfixes and improvements. We need HTTP/2 support for GitLab 8.5. HTTP/2 details: http://hg.nginx.org/nginx/rev/257b51c37c5a Full changelog: ---- 8< ---- http://nginx.org/en/CHANGES Changes with nginx 1.9.12 24 Feb 2016 *) Feature: Huffman encoding of response headers in HTTP/2. Thanks to Vlad Krasnov. *) Feature: the "worker_cpu_affinity" directive now supports more than 64 CPUs. *) Bugfix: compatibility with 3rd party C++ modules; the bug had appeared in 1.9.11. Thanks to Piotr Sikora. *) Bugfix: nginx could not be built statically with OpenSSL on Linux; the bug had appeared in 1.9.11. *) Bugfix: the "add_header ... always" directive with an empty value did not delete "Last-Modified" and "ETag" header lines from error responses. *) Workaround: "called a function you should not call" and "shutdown while in init" messages might appear in logs when using OpenSSL 1.0.2f. *) Bugfix: invalid headers might be logged incorrectly. *) Bugfix: socket leak when using HTTP/2. *) Bugfix: in the ngx_http_v2_module. Changes with nginx 1.9.11 09 Feb 2016 *) Feature: TCP support in resolver. *) Feature: dynamic modules. *) Bugfix: the $request_length variable did not include size of request headers when using HTTP/2. *) Bugfix: in the ngx_http_v2_module. Changes with nginx 1.9.10 26 Jan 2016 *) Security: invalid pointer dereference might occur during DNS server response processing if the "resolver" directive was used, allowing an attacker who is able to forge UDP packets from the DNS server to cause segmentation fault in a worker process (CVE-2016-0742). *) Security: use-after-free condition might occur during CNAME response processing if the "resolver" directive was used, allowing an attacker who is able to trigger name resolution to cause segmentation fault in a worker process, or might have potential other impact (CVE-2016-0746). *) Security: CNAME resolution was insufficiently limited if the "resolver" directive was used, allowing an attacker who is able to trigger arbitrary name resolution to cause excessive resource consumption in worker processes (CVE-2016-0747). *) Feature: the "auto" parameter of the "worker_cpu_affinity" directive. *) Bugfix: the "proxy_protocol" parameter of the "listen" directive did not work with IPv6 listen sockets. *) Bugfix: connections to upstream servers might be cached incorrectly when using the "keepalive" directive. *) Bugfix: proxying used the HTTP method of the original request after an "X-Accel-Redirect" redirection. Changes with nginx 1.9.9 09 Dec 2015 *) Bugfix: proxying to unix domain sockets did not work when using variables; the bug had appeared in 1.9.8. Changes with nginx 1.9.8 08 Dec 2015 *) Feature: pwritev() support. *) Feature: the "include" directive inside the "upstream" block. *) Feature: the ngx_http_slice_module. *) Bugfix: a segmentation fault might occur in a worker process when using LibreSSL; the bug had appeared in 1.9.6. *) Bugfix: nginx could not be built on OS X in some cases. Changes with nginx 1.9.7 17 Nov 2015 *) Feature: the "nohostname" parameter of logging to syslog. *) Feature: the "proxy_cache_convert_head" directive. *) Feature: the $realip_remote_addr variable in the ngx_http_realip_module. *) Bugfix: the "expires" directive might not work when using variables. *) Bugfix: a segmentation fault might occur in a worker process when using HTTP/2; the bug had appeared in 1.9.6. *) Bugfix: if nginx was built with the ngx_http_v2_module it was possible to use the HTTP/2 protocol even if the "http2" parameter of the "listen" directive was not specified. *) Bugfix: in the ngx_http_v2_module. Changes with nginx 1.9.6 27 Oct 2015 *) Bugfix: a segmentation fault might occur in a worker process when using HTTP/2. Thanks to Piotr Sikora and Denis Andzakovic. *) Bugfix: the $server_protocol variable was empty when using HTTP/2. *) Bugfix: backend SSL connections in the stream module might be timed out unexpectedly. *) Bugfix: a segmentation fault might occur in a worker process if different ssl_session_cache settings were used in different virtual servers. *) Bugfix: nginx/Windows could not be built with MinGW gcc; the bug had appeared in 1.9.4. Thanks to Kouhei Sutou. *) Bugfix: time was not updated when the timer_resolution directive was used on Windows. *) Miscellaneous minor fixes and improvements. Thanks to Markus Linnala, Kurtis Nusbaum and Piotr Sikora. Changes with nginx 1.9.5 22 Sep 2015 *) Feature: the ngx_http_v2_module (replaces ngx_http_spdy_module). Thanks to Dropbox and Automattic for sponsoring this work. *) Change: now the "output_buffers" directive uses two buffers by default. *) Change: now nginx limits subrequests recursion, not simultaneous subrequests. *) Change: now nginx checks the whole cache key when returning a response from cache. Thanks to Gena Makhomed and Sergey Brester. *) Bugfix: "header already sent" alerts might appear in logs when using cache; the bug had appeared in 1.7.5. *) Bugfix: "writev() failed (4: Interrupted system call)" errors might appear in logs when using CephFS and the "timer_resolution" directive on Linux. *) Bugfix: in invalid configurations handling. Thanks to Markus Linnala. *) Bugfix: a segmentation fault occurred in a worker process if the "sub_filter" directive was used at http level; the bug had appeared in 1.9.4. ---- 8< ----
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