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561 lines
20 KiB
561 lines
20 KiB
Changes with Tengine 2.0.3 30 May 2014
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*) Feature: added support for collecting the running status of Tengine
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according to specific key (domain, url, etc). (cfsego)
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*) Feature: added support for generating package of debian/ubuntu
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format(*.deb). (betetrpm, szepeviktmr)
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*) Change: merged changes between nginx-1.4.6 and nginx-1.4.7. (chobits)
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*) Change: optimized the parsing and searching strategy of upstream by
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using rbtree. (SarahWang)
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*) Change: updated the copyright.
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*) Bugfix: fixed bugs of session-sticky module. (dinic)
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*) Bugfix: fixed compiling and installing issues of DSO modules. (cfsego)
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*) Bugfix: fixed bugs of SPDY protocol. (chobits)
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Changes with Tengine 2.0.2 28 March 2014
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*) Bugfix: send output queue after processing of read event in SPDY. (chobits)
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*) Bugfix: CVE-2014-0133 and CVE-2014-0088. (chobits)
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Changes with Tengine 2.0.1 06 March 2014
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*) Feature: now non-buffering request body mechanism supports chunked input.
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(yaoweibin)
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*) Feature: trim module added more rules, and now can be enabled according
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to variables. (taoyuanyuan)
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*) Feature: resolver can be configured automatically from /etc/resolv.conf.
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(lifeibo, yaoweibin)
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*) Feature: added variables starting with "$ascii_", which can represent
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arbitrary ASCII characters. (yzprofile)
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*) Feature: added a new directive "image_filter_crop_offset". (lax)
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*) Change: merged changes between nginx-1.4.4 and nginx-1.4.6. (chobits, cfsego)
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*) Bugfix: upstream health check module failed occasionally when using
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keep-alive connections. (lilbedwin)
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*) Bugfix: nginx crashed when upstream rejected nginx WebSocket connection.
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http://trac.nginx.org/nginx/ticket/503 (Hao Chen)
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*) Bugfix: reduce nginx memory consumption when processing large files.
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(cfsego)
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*) Bugfix: disabled redirects to named locations if URI is not set.
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Changes with Tengine 2.0.0 08 Jan 2014
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*) Feature: now DSO module does not need the original source code or
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compiler options when compiling a new module. (monadbobo)
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*) Feature: added support for SPDY v3, and SPDY/HTTP servers can listen on
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the same port. (lilbedwin、chobits)
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*) Feature: added support for setting retries for upstream servers (proxy,
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memcached, fastcgi, scgi, uwsgi). (supertcy)
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*) Feature: now tfs module can report access status to rcs while keepalive.
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(zhcn381)
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*) Feature: now the directive "if" supports ">", "<", ">=", "<=" operators
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for numeric comparison. (flygoast)
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*) Feature: now upstream health check module uses keep-alive connections.
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added a new directive "check_keepalive_requests". (lilbedwin)
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*) Feature: now trim module can handle SSI and ESI comments properly.
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(taoyuanyuan)
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*) Feature: now directive "expires_by_types" supports wildcard such as
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"text/*". (zhcn381)
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*) Feature: added variables starting with "$base64_decode_" to encode
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variables in base64. (yzprofile)
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*) Feature: added variables starting with "$md5_encode_" to encode variables
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in md5. (yzprofile)
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*) Feature: added a variable "$time_http" to get the current HTTP time.
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(flygoast)
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*) Feature: added a variable "$full_request" to get the original request
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URL with scheme and host. (yzprofile)
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*) Feature: added variables starting with "$escape_uri_" to escape variables
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into formal URL syntax. (yzprofile)
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*) Feature: added a variable "$raw_uri" to get the original URI without
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arguments. (flygoast)
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*) Feature: added support for logging subrequests in nanoseconds. (jinglong)
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*) Feature: added a new API function to encode URL into base64. (lilbedwin)
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*) Change: merged changes between nginx-1.2.9 and nginx-1.4.4. (cfsego)
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*) Change: now stub_status module does not log subrequests. (jinglong)
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*) Bugfix: fixed a bug in footer module when reading a response with
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a "Content-Encoding" header. (yaoweibin)
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*) Bugfix: fixed a bug when "client_body_postpone_size" is set to 0.
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(yaoweibin)
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*) Bugfix: fixed a compilation warning of Lua module. (diwayou)
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Changes with Tengine 1.5.2 22 Nov 2013
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*) Security: a character following an unescaped space in a request line
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was handled incorrectly (CVE-2013-4547); the bug had appeared in
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0.8.41.
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Thanks to Ivan Fratric of the Google Security Team.
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*) Bugfix: fix a bug that 'nodelay' might be ignored in limit_req module.
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(cfsego)
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*) Bugfix: fix a bug in trim module when processing JavaScript comment.
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(taoyuanyuan)
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Changes with Tengine 1.5.1 29 Aug 2013
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*) Feature: added the directive 'retry_cached_connection' which could
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disable unconditional retries with a cached backend connection.
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(yaoweibin)
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*) Feature: added the argument of 'ncpu' to 'sysguard_load' directive.
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(yzprofile)
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*) Bugfix: fixed a bug in referer module that regex rules might be
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invalid with https requests. (lilbedwin)
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*) Bugfix: fixed a bug that the trim module might send a zero-size
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buffer. (taoyuanyuan)
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*) Bugfix: fixed a compile error when using the configure option
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'--without-dso'. (zhuzhaoyuan)
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*) Bugfix: fixed two compile warnings. (zzjin, diwayou)
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Changes with Tengine 1.5.0 31 Jul 2013
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*) Feature: added ABI compatibility verification for DSO modules.
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(monadbobo)
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*) Feature: added non-buffering request body mechanism. Now the http proxy
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and fastcgi module can send requests to backend servers when it receives
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part of a request body. (yaoweibin)
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*) Feature: added trim module which can remove unnecessary white spaces and
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comments to reduce the size of a page. (taoyuanyuan)
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*) Feature: added the accept filter mechanism which supports to do some
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filter processing after accepting a new connection. (yzprofile)
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*) Feature: Now the server banner in a default error page can be replaced
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by the string specified in server_tag. (zhuzhaoyuan)
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*) Bugfix: fixed the bug of the 'buffer' argument might be ignored in the
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'access_log' directive. (cfsego)
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*) Bugfix: fixed the session_sticky module didn't issue the session cookie
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in the direct mode. (dinic)
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Changes with Tengine 1.4.6 14 May 2013
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*) Bugfix: merged the changes of Nginx-1.2.9 and fixed the security problem
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CVE-2013-2070. This bug had appeared in 1.4.0. (yaoweibin)
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Changes with Tengine 1.4.5 1 May 2013
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*) Feature: added the consistent_hash module which dispatches requests
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to upstream servers based on consistent hashing algorithm of a
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variable specified. (dinic)
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*) Feature: added the "keepalive_timeout" directive to set timeout for
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the upstream keepalive connections. (jinglong)
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*) Feature: now the configure script supports compilation of all modules
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to be shared or static. (monadbobo)
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*) Change: updated the Lua module to 0.7.19. (jinglong)
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*) Change: merged the changes of Nginx-1.2.8. (yaoweibin)
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*) Bugfix: fixed the compile warnings of syslog and upstream_check
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modules in GCC-4.4.5. (magicbear)
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Changes with Tengine 1.4.4 21 Mar 2013
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*) Feature: added the session_sticky module by using which one client
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can be always served by the same upstream server. (dinic)
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*) Feature: now the sysguard module can protect the server based on
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the amount of free memory. (lifeibo)
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*) Feature: added support for geoip regional database in geoip module.
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(jasonlfunk)
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*) Feature: log_empty_request can also disable the logs for timeout (408)
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empty request. (yaoweibin)
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*) Change: merged changes between Nginx-1.2.5 and Nginx-1.2.7. (cfsego)
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*) Change: CPU affinity is off by default now. (cfsego)
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*) Bugfix: fixed a bug that sysguard and upstream_check module didn't
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compile on Solaris 11. (lifeibo, yaoweibin)
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*) Bugfix: fixed a bug with TFS module that it might return bad values.
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(zhcn381)
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*) Bugfix: fixed a bug with TFS module that it might corrupt large files.
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(zhcn381)
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Changes with Tengine 1.4.3 21 Jan 2013
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*) Feature: added the TFS module which provides a RESTful API to Taobao
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File System. (zhcn381, monadbobo)
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*) Feature: added a $sent_cookie_XXX variable which could be used to get
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the value of cookie XXX from the Set-Cookie headers. (skoo87)
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*) Feature: now the syslog logging supports host name and domain name as
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its destination address. (cfsego)
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*) Change: added an attribute 'id' for the server directive in the upstream
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block. (yaoweibin)
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*) Bugfix: fixed a bug of DSO module which might stop Tengine from
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reloading. (monadbobo)
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*) Bugfix: fixed a segmentation fault bug of upstream_check module when
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the check timeout was larger than the check interval. (yaoweibin)
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*) Bugfix: fixed a segmentation fault bug of user_agent module when there
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was no User-Agent header existed in a request. (dinic)
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*) Bugfix: fixed the bug that sysguard module didn't work on Mac OS. (lizi)
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Changes with Tengine 1.4.2 22 Nov 2012
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*) Feature: added the option '--dso-tool-path' to configure script, which
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can specify the installation path for the dso_tool script. (monadbobo)
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*) Feature: added a new variable '$unix_time', whose value is the current
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number of seconds since unix epoch time. (yaoweibin)
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*) Feature: added the 'make test' target to run test cases. (yaoweibin)
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*) Feature: now the sysguard module can be used in a location block.
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(lifeibo)
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*) Change: merged the changes from Nginx-1.2.4 and Nginx-1.2.5.
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(zhuzhaoyuan)
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*) Change: now checks the error codes of input body filters more carefully
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to avoid socket leaks. (cfsego)
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*) Bugfix: fixed the problem with directive limit_req can't handle 4
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arguments. (monadbobo)
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Thanks to LazyZhu.
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*) Bugfix: fixed a compilation error with the file of sysinfo in Cygwin.
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(lifeibo)
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Thanks to Cao Peiran.
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*) Bugfix: now the installation script will copy the user_agent module's
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configuration. (monadbobo)
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Thanks to Jianbin Xiao.
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*) Bugfix: fixed the installation directory error with the DSO module
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when creating the RPM package. (monadbobo)
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Thanks to Jianbin Xiao and Ren Xiaolei.
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Changes with Tengine 1.4.1 10 Oct 2012
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*) Feature: added jemalloc library support. (fanjizhao)
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*) Feature: added a new variable '$dollar', whose value is the dollar
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sign ('$'). (zhuzhaoyuan)
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*) Feature: added the option 'off' to 'worker_cpu_affinity' directive.
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(cfsego)
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*) Change: disable CPU affinity when a new worker process is forked as
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an old one exits abnormally. (cfsego)
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*) Bugfix: fixed compile error with shared Lua module when using LuaJIT
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in Mac OS. (monadbobo)
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*) Bugfix: fixed the wrong module execution order with the third party
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shared filter module. (monadbobo)
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Changes with Tengine 1.4.0 05 Sep 2012
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*) Feature: added the dynamic module loading support (a.k.a. DSO), so we
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don't have to recompile tengine when we want to add a new module.
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(monadbobo)
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*) Feature: updated the Lua module to the latest stable version.
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(chaoslawful, agentzh, jinglong)
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*) Feature: added json and csv format output for the upstream_check
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module. (yaoweibin)
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*) Feature: added the 'log_empty_request' directive which could be used
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to turn off logs from a connection without HTTP data. (zhuzhaoyuan)
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*) Feature: added the 'concat_delimiter' directive to the concat module
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to allow adding delimiter between each file. (dinic)
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*) Feature: added the 'concat_ignore_file_error' directive to ignore file
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errors and the syntax of concat is less strict now. (dinic)
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*) Feature: added the 'default' option to the 'error_page' directive to
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set all error pages to default values. (jinglong)
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*) Feature: added the 'priority' directive of the procs module.
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(yzprofile)
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*) Feature: added the 'delay_start' directive of the procs module.
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(yzprofile)
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*) Change: merged changes from nginx-1.2.3. (zhuzhaoyuan)
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*) Bugfix: fixed a segmentation fault bug of the geo module when 'range'
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was set without default value. (yzprofile)
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*) Bugfix: fixed a segmentation fault bug with the procs module.
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(yzprofile)
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*) Bugfix: fixed a socket leak bug when upstream_check was enabled.
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(yaoweibin)
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*) Bugfix: fixed some bugs of the limit_req module. (monadbobo)
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*) Bugfix: fixed wrong format types with error logs. (yaoweibin)
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*) Bugfix: fixed a compile error if the perl module was used with procs.
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(yzprofile)
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Changes with Tengine 1.3.0 25 May 2012
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*) Feature: added the Lua module which embeds the power of Lua into Tengine.
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(chaoslawful, agentzh)
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*) Feature: added the procs module which provides a mechanism to support
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standalone processes. (yzprofile)
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*) Change: renamed the parameter from 'nongreedy' to 'greedy' in the
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user_agent module. (dinic)
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*) Bugfix: fixed a segmentation fault bug in syslog with uninitialized
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pointer problem. (cfsego)
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*) Bugfix: fixed a compile error in syslog with '--with-ipv6' configuration
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parameter. (cfsego)
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Changes with Tengine 1.2.5 09 May 2012
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*) Feature: added the upstream_check module which could be used to do
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proactive health check of upstream servers. (yaoweibin)
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*) Feature: now allow to specify program identifiers with syslogs. (cfsego)
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*) Change: merged changes between nginx-1.0.14 and nginx-1.0.15.
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(zhuzhaoyuan)
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*) Change: the default value of 'accept_mutex_delay' was changed from
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500ms to 100ms to gain better performance. (zhuzhaoyuan)
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*) Bugfix: fixed a segmentation fault bug in syslog when failed to connect
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to an upstream server. (cfsego)
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*) Bugfix: fixed the bug of 'access_log' might not be compatible with the
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'buffer' parameter. (cfsego)
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Changes with Tengine 1.2.4 30 Mar 2012
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*) Feature: added the user_agent module. (dinic)
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*) Feature: added the 'log_escape' directive. (agentzh, skoo87)
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*) Change: merged changes between nginx-1.0.12 and nginx-1.0.14.
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(zhuzhaoyuan)
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*) Bugfix: fixed a bug in the limit_req module. (liseen.wan)
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*) Bugfix: fixed a bug in subrequest. (lifeibo)
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Changes with Tengine 1.2.3 27 Feb 2012
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*) Feature: added the 'request_time_cache' directive to get more precise
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$request_time/$request_time_msec/$request_time_usec. (yzprofile)
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*) Feature: added the slice module. (zhuzhaoyuan)
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*) Change: merged changes between nginx-1.0.11 and nginx-1.0.12.
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(zhuzhaoyuan)
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*) Change: deleted unused browsers detection. (zhuzhaoyuan)
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*) Bugfix: fixed a bug in upstream when reading header. (lifeibo)
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*) Bugfix: fixed a bug in 'expires_by_types'. (lifeibo)
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Changes with Tengine 1.2.2 11 Jan 2012
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*) Feature: added the input body filter mechanism. (cfsego)
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*) Feature: added SSL dialog support to the mail module. (cfsego)
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*) Change: merged changes between nginx-1.0.10 and nginx-1.0.11.
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(zhuzhaoyuan)
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*) Change: turned 'lingering_close' off by default. (zhuzhaoyuan)
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*) Bugfix: fixed a bug in pipe logs. (cfsego)
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*) Bugfix: fixed a 'forbid_action' bug in the limit_req module.
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(monadbobo)
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*) Bugfix: fixed a bug in 'backtrace_max_stack_size'. (monadbobo)
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*) Bugfix: fixed a bug in the footer module when output body is empty.
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(dinic)
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*) Bugfix: fixed the last hostname letter omitted bug in syslog.
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(cfsego)
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Changes with Tengine 1.2.1 06 Dev 2011
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*) Bugfix: fixed a segmentation fault bug when using default error log
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or access log. (yzprofile)
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Changes with Tengine 1.2.0 29 Nov 2011
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*) This is the first public release.
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*) Feature: added syslog support to error_log and access_log. (cfsego)
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*) Feature: added pipe support to error_log and access_log. (cfsego)
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*) Feature: added realloc() related APIs. (gongyuan)
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*) Feature: added time specific variables. (skoo87)
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*) Feature: added the backtrace module. (monadbobo)
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*) Feature: added whitelist support to the limit_req module. (monadbobo)
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*) Feature: now more limit_req directives are allowed in a single location.
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(monadbobo)
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*) Feature: added the sysguard module. (lifeibo)
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*) Feature: added two APIs, ngx_http_header_in and ngx_http_header_out.
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(lifeibo)
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*) Feature: added two variables, $request_time_msec and $request_time_usec.
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(jinglong)
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*) Feature: added the footer module. (yunxing)
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*) Feature: added the $conn_requests variable which is similar to Apache's
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'%K'. (lieyuan)
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*) Feature: added the $host_comment variable. (yunxing)
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*) Feature: added a 'ratio' parameter to access_log so now access log can
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be sampled. (cfsego)
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*) Feature: added the 'server_info' and 'server_admin' directives to show
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more information when 4xx/5xx errors encountered. (lieyuan)
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*) Feature: added the '-d' command line option to dump contents of
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the configuration files. (piaoling)
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*) Feature: added response time statistics to the stub_status module.
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(jinglong)
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*) Feature: added the 'server_tag' directive. (zhuzhaoyuan)
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*) Feature: now the 'worker_processes' supports the 'auto' parameter, which
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sets the worker process numbers to the cores automatically. (cfsego)
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*) Feature: now the 'worker_cpu_affinity' directive supports the 'auto'
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parameter, which binds the worker processes to the cores automatically.
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(cfsego)
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*) Feature: added the 'ssl_pass_phrase_dialog' directive. (cfsego)
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*) Feature: added the '-s start' command line option. (zhuzhaoyuan)
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*) Feature: added '-m' command line option to list all compiled-in modules.
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(zhuzhaoyuan)
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*) Feature: added the 'expires_by_types' directive. (lifeibo)
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*) Feature: added the '-l' command line option to list all supported
|
|
directives. (dinic)
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*) Feature: added the ngx_atoll() API, which can convert a string to a long
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|
long integer (64 bits). (lifeibo)
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|
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*) Feature: now status lines (302, 405) are RFC-2616 compatibale. (zhuzhaoyuan)
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*) Feature: now ngx_escape_uri/ngx_unescape_uri supports encoding/decoding
|
|
style of Java and PHP. (zhuzhaoyuan)
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|
|
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*) Feature: now configuration files included are sorted. (zhuzhaoyuan)
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|
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*) Feature: now 'error_page' can be reset to 'default' (zhuzhaoyuan)
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|
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*) Change: turned 'msie_padding' off by default. (zhuzhaoyuan)
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|
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*) Bugfix: fixed a bug when subrequest_in_memory and upstream keepalive
|
|
being used. (lifeibo)
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|
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*) Bugfix: fixed a bug in $sent_http_connection and $sent_http_keep_alive.
|
|
(zhongsheng)
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*) Bugfix: fixed a bug that error_page directive can't detect duplicate
|
|
codes and inherited correctly. (zhuzhaoyuan)
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*) Bugfix: fixed a segmentation fault bug in the FastCGI module, while
|
|
processing duplicated HTTP headers. (monadbobo)
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*) Bugfix: fixed a bug that file in open_file_cache can't be updated.
|
|
(cfsego)
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*) Bugfix: fixed a bug in 'worker_cpu_affinity'. (cfsego)
|