Mercurial > hg > nginx-ranges
diff CHANGES @ 635:e67b227c8dbb default tip
Merge with current.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Mon, 25 Apr 2011 04:07:55 +0400 |
parents | b4dcae568a2a |
children |
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--- a/CHANGES +++ b/CHANGES @@ -1,4 +1,447 @@ +Changes with nginx 1.0.0 12 Apr 2011 + + *) Bugfix: a cache manager might hog CPU after reload. + Thanks to Maxim Dounin. + + *) Bugfix: an "image_filter crop" directive worked incorrectly coupled + with an "image_filter rotate 180" directive. + + *) Bugfix: a "satisfy any" directive disabled custom 401 error page. + + +Changes with nginx 0.9.7 04 Apr 2011 + + *) Feature: now keepalive connections may be closed premature, if there + are no free worker connections. + Thanks to Maxim Dounin. + + *) Feature: the "rotate" parameter of the "image_filter" directive. + Thanks to Adam Bocim. + + *) Bugfix: a case when a backend in "fastcgi_pass", "scgi_pass", or + "uwsgi_pass" directives is given by expression and refers to a + defined upstream. + + +Changes with nginx 0.9.6 21 Mar 2011 + + *) Feature: the "map" directive supports regular expressions as value + of the first parameter. + + *) Feature: $time_iso8601 access_log variable. + Thanks to Michael Lustfield. + + +Changes with nginx 0.9.5 21 Feb 2011 + + *) Change: now nginx uses a default listen backlog value -1 on + Linux. + Thanks to Andrei Nigmatulin. + + *) Feature: the "utf8" parameter of "geoip_country" and "geoip_city" + directives. + Thanks to Denis F. Latypoff. + + *) Bugfix: in a default "proxy_redirect" directive if "proxy_pass" + directive has no URI part. + Thanks to Maxim Dounin. + + *) Bugfix: an "error_page" directive did not work with nonstandard + error codes; the bug had appeared in 0.8.53. + Thanks to Maxim Dounin. + + +Changes with nginx 0.9.4 21 Jan 2011 + + *) Feature: the "server_name" directive supports the $hostname variable. + + *) Feature: 494 code for "Request Header Too Large" error. + + +Changes with nginx 0.9.3 13 Dec 2010 + + *) Bugfix: if there was a single server for given IPv6 address:port + pair, then captures in regular expressions in a "server_name" + directive did not work. + + *) Bugfix: nginx could not be built on Solaris; the bug had appeared in + 0.9.0. + + +Changes with nginx 0.9.2 06 Dec 2010 + + *) Feature: the "If-Unmodified-Since" client request header line + support. + + *) Workaround: fallback to accept() syscall if accept4() was not + implemented; the issue had appeared in 0.9.0. + + *) Bugfix: nginx could not be built on Cygwin; the bug had appeared in + 0.9.0. + + *) Bugfix: for OpenSSL vulnerability CVE-2010-4180. + Thanks to Maxim Dounin. + + +Changes with nginx 0.9.1 30 Nov 2010 + + *) Bugfix: "return CODE message" directives did not work; the bug had + appeared in 0.9.0. + + +Changes with nginx 0.9.0 29 Nov 2010 + + *) Feature: the "keepalive_disable" directive. + + *) Feature: the "map" directive supports variables as value of a + defined variable. + + *) Feature: the "map" directive supports empty strings as value of the + first parameter. + + *) Feature: the "map" directive supports expressions as the first + parameter. + + *) Feature: nginx(8) manual page. + Thanks to Sergey Osokin. + + *) Feature: Linux accept4() support. + Thanks to Simon Liu. + + *) Workaround: elimination of Linux linker warning about "sys_errlist" + and "sys_nerr"; the warning had appeared in 0.8.35. + + *) Bugfix: a segmentation fault might occur in a worker process, if the + "auth_basic" directive was used. + Thanks to Michail Laletin. + + *) Bugfix: compatibility with ngx_http_eval_module; the bug had + appeared in 0.8.42. + + +Changes with nginx 0.8.53 18 Oct 2010 + + *) Feature: now the "error_page" directive allows to change a status + code in a redirect. + + *) Feature: the "gzip_disable" directive supports special "degradation" + mask. + + *) Bugfix: a socket leak might occurred if file AIO was used. + Thanks to Maxim Dounin. + + *) Bugfix: if the first server had no "listen" directive and there was + no explicit default server, then a next server with a "listen" + directive became the default server; the bug had appeared in 0.8.21. + + +Changes with nginx 0.8.52 28 Sep 2010 + + *) Bugfix: nginx used SSL mode for a listen socket if any listen option + was set; the bug had appeared in 0.8.51. + + +Changes with nginx 0.8.51 27 Sep 2010 + + *) Change: the "secure_link_expires" directive has been canceled. + + *) Change: a logging level of resolver errors has been lowered from + "alert" to "error". + + *) Feature: now a listen socket "ssl" parameter may be set several + times. + + +Changes with nginx 0.8.50 02 Sep 2010 + + *) Feature: the "secure_link", "secure_link_md5", and + "secure_link_expires" directives of the ngx_http_secure_link_module. + + *) Feature: the -q switch. + Thanks to Gena Makhomed. + + *) Bugfix: worker processes may got caught in an endless loop during + reconfiguration, if a caching was used; the bug had appeared in + 0.8.48. + + *) Bugfix: in the "gzip_disable" directive. + Thanks to Derrick Petzold. + + *) Bugfix: nginx/Windows could not send stop, quit, reopen, and reload + signals to a process run in other session. + + +Changes with nginx 0.8.49 09 Aug 2010 + + *) Feature: the "image_filter_jpeg_quality" directive supports + variables. + + *) Bugfix: a segmentation fault might occur in a worker process, if the + $geoip_region_name variables was used; the bug had appeared in + 0.8.48. + + *) Bugfix: errors intercepted by error_page were cached only for next + request; the bug had appeared in 0.8.48. + + +Changes with nginx 0.8.48 03 Aug 2010 + + *) Change: now the "server_name" directive default value is an empty + name "". + Thanks to Gena Makhomed. + + *) Change: now the "server_name_in_redirect" directive default value is + "off". + + *) Feature: the $geoip_dma_code, $geoip_area_code, and + $geoip_region_name variables. + Thanks to Christine McGonagle. + + *) Bugfix: the "proxy_pass", "fastcgi_pass", "uwsgi_pass", and + "scgi_pass" directives were not inherited inside "limit_except" + blocks. + + *) Bugfix: the "proxy_cache_min_uses", "fastcgi_cache_min_uses" + "uwsgi_cache_min_uses", and "scgi_cache_min_uses" directives did not + work; the bug had appeared in 0.8.46. + + *) Bugfix: the "fastcgi_split_path_info" directive used incorrectly + captures, if only parts of an URI were captured. + Thanks to Yuriy Taraday and Frank Enderle. + + *) Bugfix: the "rewrite" directive did not escape a ";" character + during copying from URI to query string. + Thanks to Daisuke Murase. + + *) Bugfix: the ngx_http_image_filter_module closed a connection, if an + image was larger than "image_filter_buffer" size. + + +Changes with nginx 0.8.47 28 Jul 2010 + + *) Bugfix: $request_time variable had invalid values for subrequests. + + *) Bugfix: errors intercepted by error_page could not be cached. + + *) Bugfix: a cache manager process may got caught in an endless loop, + if max_size parameter was used; the bug had appeared in 0.8.46. + + +Changes with nginx 0.8.46 19 Jul 2010 + + *) Change: now the "proxy_no_cache", "fastcgi_no_cache", + "uwsgi_no_cache", and "scgi_no_cache" directives affect on a cached + response saving only. + + *) Feature: the "proxy_cache_bypass", "fastcgi_cache_bypass", + "uwsgi_cache_bypass", and "scgi_cache_bypass" directives. + + *) Bugfix: nginx did not free memory in cache keys zones if there was + an error during working with backend: the memory was freed only + after inactivity time or on memory low condition. + + +Changes with nginx 0.8.45 13 Jul 2010 + + *) Feature: ngx_http_xslt_filter improvements. + Thanks to Laurence Rowe. + + *) Bugfix: SSI response might be truncated after include with + wait="yes"; the bug had appeared in 0.7.25. + Thanks to Maxim Dounin. + + *) Bugfix: the "listen" directive did not support the "setfib=0" + parameter. + + +Changes with nginx 0.8.44 05 Jul 2010 + + *) Change: now nginx does not cache by default backend responses, if + they have a "Set-Cookie" header line. + + *) Feature: the "listen" directive supports the "setfib" parameter. + Thanks to Andrew Filonov. + + *) Bugfix: the "sub_filter" directive might change character case on + partial match. + + *) Bugfix: compatibility with HP/UX. + + *) Bugfix: compatibility with AIX xlC_r compiler. + + *) Bugfix: nginx treated large SSLv2 packets as plain requests. + Thanks to Miroslaw Jaworski. + + +Changes with nginx 0.8.43 30 Jun 2010 + + *) Feature: large geo ranges base loading speed-up. + + *) Bugfix: an error_page redirection to "location /zero {return 204;}" + without changing status code kept the error body; the bug had + appeared in 0.8.42. + + *) Bugfix: nginx might close IPv6 listen socket during + reconfiguration. + Thanks to Maxim Dounin. + + *) Bugfix: the $uid_set variable may be used at any request processing + stage. + + +Changes with nginx 0.8.42 21 Jun 2010 + + *) Change: now nginx tests locations given by regular expressions, if + request was matched exactly by a location given by a prefix string. + The previous behavior has been introduced in 0.7.1. + + *) Feature: the ngx_http_scgi_module. + Thanks to Manlio Perillo. + + *) Feature: a text answer may be added to a "return" directive. + + +Changes with nginx 0.8.41 15 Jun 2010 + + *) Security: nginx/Windows worker might be terminated abnormally if a + requested file name has invalid UTF-8 encoding. + + *) Change: now nginx allows to use spaces in a request line. + + *) Bugfix: the "proxy_redirect" directive changed incorrectly a backend + "Refresh" response header line. + Thanks to Andrey Andreew and Max Sogin. + + *) Bugfix: nginx did not support path without host name in + "Destination" request header line. + + +Changes with nginx 0.8.40 07 Jun 2010 + + *) Security: now nginx/Windows ignores default file stream name. + Thanks to Jose Antonio Vazquez Gonzalez. + + *) Feature: the ngx_http_uwsgi_module. + Thanks to Roberto De Ioris. + + *) Feature: a "fastcgi_param" directive with value starting with + "HTTP_" overrides a client request header line. + + *) Bugfix: the "If-Modified-Since", "If-Range", etc. client request + header lines were passed to FastCGI-server while caching. + + *) Bugfix: listen unix domain socket could not be changed during + reconfiguration. + Thanks to Maxim Dounin. + + +Changes with nginx 0.8.39 31 May 2010 + + *) Bugfix: an inherited "alias" directive worked incorrectly in + inclusive location. + + *) Bugfix: in "alias" with variables and "try_files" directives + combination. + + *) Bugfix: listen unix domain and IPv6 sockets did not inherit while + online upgrade. + Thanks to Maxim Dounin. + + +Changes with nginx 0.8.38 24 May 2010 + + *) Feature: the "proxy_no_cache" and "fastcgi_no_cache" directives. + + *) Feature: now the "rewrite" directive does a redirect automatically + if the $scheme variable is used. + Thanks to Piotr Sikora. + + *) Bugfix: now "limit_req" delay directive conforms to the described + algorithm. + Thanks to Maxim Dounin. + + *) Bugfix: the $uid_got variable might not be used in the SSI and perl + modules. + + +Changes with nginx 0.8.37 17 May 2010 + + *) Feature: the ngx_http_split_clients_module. + + *) Feature: the "map" directive supports keys more than 255 characters. + + *) Bugfix: nginx ignored the "private" and "no-store" values in the + "Cache-Control" backend response header line. + + *) Bugfix: a "stub" parameter of an "include" SSI directive was not + used, if empty response has 200 status code. + + *) Bugfix: if a proxied or FastCGI request was internally redirected to + another proxied or FastCGI location, then a segmentation fault might + occur in a worker process; the bug had appeared in 0.8.33. + Thanks to Yichun Zhang. + + *) Bugfix: IMAP connections may hang until they timed out while talking + to Zimbra server. + Thanks to Alan Batie. + + +Changes with nginx 0.8.36 22 Apr 2010 + + *) Bugfix: the ngx_http_dav_module handled incorrectly the DELETE, + COPY, and MOVE methods for symlinks. + + *) Bugfix: values of the $query_string, $arg_..., etc. variables cached + in main request were used by the SSI module in subrequests. + + *) Bugfix: a variable value was repeatedly encoded after each an "echo" + SSI-command output; the bug had appeared in 0.6.14. + + *) Bugfix: a worker process hung if a FIFO file was requested. + Thanks to Vicente Aguilar and Maxim Dounin. + + *) Bugfix: OpenSSL-1.0.0 compatibility on 64-bit Linux. + Thanks to Maxim Dounin. + + *) Bugfix: nginx could not be built --without-http-cache; the bug had + appeared in 0.8.35. + + +Changes with nginx 0.8.35 01 Apr 2010 + + *) Change: now the charset filter runs before the SSI filter. + + *) Feature: the "chunked_transfer_encoding" directive. + + *) Bugfix: an "&" character was not escaped when it was copied in + arguments part in a rewrite rule. + + *) Bugfix: nginx might be terminated abnormally while a signal + processing or if the directive "timer_resolution" was used on + platforms which do not support kqueue or eventport notification + methods. + Thanks to George Xie and Maxim Dounin. + + *) Bugfix: if temporary files and permanent storage area resided at + different file systems, then permanent file modification times were + incorrect. + Thanks to Maxim Dounin. + + *) Bugfix: ngx_http_memcached_module might issue the error message + "memcached sent invalid trailer". + Thanks to Maxim Dounin. + + *) Bugfix: nginx could not built zlib-1.2.4 library using the library + sources. + Thanks to Maxim Dounin. + + *) Bugfix: a segmentation fault occurred in a worker process, if there + was large stderr output before FastCGI response; the bug had + appeared in 0.8.34. + Thanks to Maxim Dounin. + + Changes with nginx 0.8.34 03 Mar 2010 *) Bugfix: nginx did not support all ciphers and digests used in client @@ -11,7 +454,7 @@ Changes with nginx 0.8.34 *) Bugfix: nginx did not support HTTPS referrers. *) Bugfix: nginx/Windows might not find file if path in configuration - was given in other character case; the bug had appeared in 0.8.34. + was given in other character case; the bug had appeared in 0.8.33. *) Bugfix: the $date_local variable has an incorrect value, if the "%s" format was used. @@ -882,7 +1325,7 @@ Changes with nginx 0.7.44 *) Bugfix: the "try_files" directive might test incorrectly directories. - *) Bugfix: if there is the single server for given address:port pair, + *) Bugfix: if there was a single server for given address:port pair, then captures in regular expressions in a "server_name" directive did not work. @@ -1236,7 +1679,7 @@ Changes with nginx 0.7.18 *) Bugfix: the "http_503" parameter of the "proxy_next_upstream" or "fastcgi_next_upstream" directives did not work. - *) Bugfix: nginx might send a "Transfer-Encoding: chunked" heaer line + *) Bugfix: nginx might send a "Transfer-Encoding: chunked" header line for HEAD requests. *) Bugfix: now accept threshold depends on worker_connections. @@ -4645,7 +5088,7 @@ Changes with nginx 0.1.11 Changes with nginx 0.1.10 26 Nov 2004 *) Bugfix: if the request without arguments contains "//", "/./", - "/../" or "%XX" then the lost character in the request line was + "/../" or "%XX" then the last character in the request line was lost; the bug had appeared in 0.1.9. *) Bugfix: the fix in 0.1.9 for the files bigger than 2G on Linux did