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CHANGES.te
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Changes with Tengine 1.4.2 22 Nov 2012
*) Feature: added the option '--dso-tool-path' to configure script, which
can specify the installation path for the dso_tool script. (monadbobo)
*) Feature: added a new variable '$unix_time', whose value is the current
number of seconds since unix epoch time. (yaoweibin)
*) Feature: added the 'make test' target to run test cases. (yaoweibin)
*) Feature: now the sysguard module can be used in a location block.
(lifeibo)
*) Change: merged the changes from Nginx-1.2.4 and Nginx-1.2.5.
(zhuzhaoyuan)
*) Change: now checks the error codes of input body filters more carefully
to avoid socket leaks. (cfsego)
*) Bugfix: fixed the problem with directive limit_req can't handle 4
arguments. (monadbobo)
Thanks to LazyZhu.
*) Bugfix: fixed a compilation error with the file of sysinfo in Cygwin.
(lifeibo)
Thanks to Cao Peiran.
*) Bugfix: now the installation script will copy the user_agent module's
configuration. (monadbobo)
Thanks to Jianbin Xiao.
*) Bugfix: fixed the installation directory error with the DSO module
when creating the RPM package. (monadbobo)
Thanks to Jianbin Xiao and Ren Xiaolei.
Changes with Tengine 1.4.1 10 Oct 2012
*) Feature: added jemalloc library support. (fanjizhao)
*) Feature: added a new variable '$dollar', whose value is the dollar
sign ('$'). (zhuzhaoyuan)
*) Feature: added the option 'off' to 'worker_cpu_affinity' directive.
(cfsego)
*) Change: disable CPU affinity when a new worker process is forked as
an old one exits abnormally. (cfsego)
*) Bugfix: fixed compile error with shared Lua module when using LuaJIT
in Mac OS. (monadbobo)
*) Bugfix: fixed the wrong module execution order with the third party
shared filter module. (monadbobo)
Changes with Tengine 1.4.0 05 Sep 2012
*) Feature: added the dynamic module loading support (a.k.a. DSO), so we
don't have to recompile tengine when we want to add a new module.
(monadbobo)
*) Feature: updated the Lua module to the latest stable version.
(chaoslawful, agentzh, jinglong)
*) Feature: added json and csv format output for the upstream_check
module. (yaoweibin)
*) Feature: added the 'log_empty_request' directive which could be used
to turn off logs from a connection without HTTP data. (zhuzhaoyuan)
*) Feature: added the 'concat_delimiter' directive to the concat module
to allow adding delimiter between each file. (dinic)
*) Feature: added the 'concat_ignore_file_error' directive to ignore file
errors and the syntax of concat is less strict now. (dinic)
*) Feature: added the 'default' option to the 'error_page' directive to
set all error pages to default values. (jinglong)
*) Feature: added the 'priority' directive of the procs module.
(yzprofile)
*) Feature: added the 'delay_start' directive of the procs module.
(yzprofile)
*) Change: merged changes from nginx-1.2.3. (zhuzhaoyuan)
*) Bugfix: fixed a segmentation fault bug of the geo module when 'range'
was set without default value. (yzprofile)
*) Bugfix: fixed a segmentation fault bug with the procs module.
(yzprofile)
*) Bugfix: fixed a socket leak bug when upstream_check was enabled.
(yaoweibin)
*) Bugfix: fixed some bugs of the limit_req module. (monadbobo)
*) Bugfix: fixed wrong format types with error logs. (yaoweibin)
*) Bugfix: fixed a compile error if the perl module was used with procs.
(yzprofile)
Changes with Tengine 1.3.0 25 May 2012
*) Feature: added the Lua module which embeds the power of Lua into Tengine.
(chaoslawful, agentzh)
*) Feature: added the procs module which provides a mechanism to support
standalone processes. (yzprofile)
*) Change: renamed the parameter from 'nongreedy' to 'greedy' in the
user_agent module. (dinic)
*) Bugfix: fixed a segmentation fault bug in syslog with uninitialized
pointer problem. (cfsego)
*) Bugfix: fixed a compile error in syslog with '--with-ipv6' configuration
parameter. (cfsego)
Changes with Tengine 1.2.5 09 May 2012
*) Feature: added the upstream_check module which could be used to do
proactive health check of upstream servers. (yaoweibin)
*) Feature: now allow to specify program identifiers with syslogs. (cfsego)
*) Change: merged changes between nginx-1.0.14 and nginx-1.0.15.
(zhuzhaoyuan)
*) Change: the default value of 'accept_mutex_delay' was changed from
500ms to 100ms to gain better performance. (zhuzhaoyuan)
*) Bugfix: fixed a segmentation fault bug in syslog when failed to connect
to an upstream server. (cfsego)
*) Bugfix: fixed the bug of 'access_log' might not be compatible with the
'buffer' parameter. (cfsego)
Changes with Tengine 1.2.4 30 Mar 2012
*) Feature: added the user_agent module. (dinic)
*) Feature: added the 'log_escape' directive. (agentzh, skoo87)
*) Change: merged changes between nginx-1.0.12 and nginx-1.0.14.
(zhuzhaoyuan)
*) Bugfix: fixed a bug in the limit_req module. (liseen.wan)
*) Bugfix: fixed a bug in subrequest. (lifeibo)
Changes with Tengine 1.2.3 27 Feb 2012
*) Feature: added the 'request_time_cache' directive to get more precise
$request_time/$request_time_msec/$request_time_usec. (yzprofile)
*) Feature: added the slice module. (zhuzhaoyuan)
*) Change: merged changes between nginx-1.0.11 and nginx-1.0.12.
(zhuzhaoyuan)
*) Change: deleted unused browsers detection. (zhuzhaoyuan)
*) Bugfix: fixed a bug in upstream when reading header. (lifeibo)
*) Bugfix: fixed a bug in 'expires_by_types'. (lifeibo)
Changes with Tengine 1.2.2 11 Jan 2012
*) Feature: added the input body filter mechanism. (cfsego)
*) Feature: added SSL dialog support to the mail module. (cfsego)
*) Change: merged changes between nginx-1.0.10 and nginx-1.0.11.
(zhuzhaoyuan)
*) Change: turned 'lingering_close' off by default. (zhuzhaoyuan)
*) Bugfix: fixed a bug in pipe logs. (cfsego)
*) Bugfix: fixed a 'forbid_action' bug in the limit_req module.
(monadbobo)
*) Bugfix: fixed a bug in 'backtrace_max_stack_size'. (monadbobo)
*) Bugfix: fixed a bug in the footer module when output body is empty.
(dinic)
*) Bugfix: fixed the last hostname letter omitted bug in syslog.
(cfsego)
Changes with Tengine 1.2.1 06 Dev 2011
*) Bugfix: fixed a segmentation fault bug when using default error log
or access log. (yzprofile)
Changes with Tengine 1.2.0 29 Nov 2011
*) This is the first public release.
*) Feature: added syslog support to error_log and access_log. (cfsego)
*) Feature: added pipe support to error_log and access_log. (cfsego)
*) Feature: added realloc() related APIs. (gongyuan)
*) Feature: added time specific variables. (skoo87)
*) Feature: added the backtrace module. (monadbobo)
*) Feature: added whitelist support to the limit_req module. (monadbobo)
*) Feature: now more limit_req directives are allowed in a single location.
(monadbobo)
*) Feature: added the sysguard module. (lifeibo)
*) Feature: added two APIs, ngx_http_header_in and ngx_http_header_out.
(lifeibo)
*) Feature: added two variables, $request_time_msec and $request_time_usec.
(jinglong)
*) Feature: added the footer module. (yunxing)
*) Feature: added the $conn_requests variable which is similar to Apache's
'%K'. (lieyuan)
*) Feature: added the $host_comment variable. (yunxing)
*) Feature: added a 'ratio' parameter to access_log so now access log can
be sampled. (cfsego)
*) Feature: added the 'server_info' and 'server_admin' directives to show
more information when 4xx/5xx errors encountered. (lieyuan)
*) Feature: added the '-d' command line option to dump contents of
the configuration files. (piaoling)
*) Feature: added response time statistics to the stub_status module.
(jinglong)
*) Feature: added the 'server_tag' directive. (zhuzhaoyuan)
*) Feature: now the 'worker_processes' supports the 'auto' parameter, which
sets the worker process numbers to the cores automatically. (cfsego)
*) Feature: now the 'worker_cpu_affinity' directive supports the 'auto'
parameter, which binds the worker processes to the cores automatically.
(cfsego)
*) Feature: added the 'ssl_pass_phrase_dialog' directive. (cfsego)
*) Feature: added the '-s start' command line option. (zhuzhaoyuan)
*) Feature: added '-m' command line option to list all compiled-in modules.
(zhuzhaoyuan)
*) Feature: added the 'expires_by_types' directive. (lifeibo)
*) Feature: added the '-l' command line option to list all supported
directives. (dinic)
*) Feature: added the ngx_atoll() API, which can convert a string to a long
long integer (64 bits). (lifeibo)
*) Feature: now status lines (302, 405) are RFC-2616 compatibale. (zhuzhaoyuan)
*) Feature: now ngx_escape_uri/ngx_unescape_uri supports encoding/decoding
style of Java and PHP. (zhuzhaoyuan)
*) Feature: now configuration files included are sorted. (zhuzhaoyuan)
*) Feature: now 'error_page' can be reset to 'default' (zhuzhaoyuan)
*) Change: turned 'msie_padding' off by default. (zhuzhaoyuan)
*) Bugfix: fixed a bug when subrequest_in_memory and upstream keepalive
being used. (lifeibo)
*) Bugfix: fixed a bug in $sent_http_connection and $sent_http_keep_alive.
(zhongsheng)
*) Bugfix: fixed a bug that error_page directive can't detect duplicate
codes and inherited correctly. (zhuzhaoyuan)
*) Bugfix: fixed a segmentation fault bug in the FastCGI module, while
processing duplicated HTTP headers. (monadbobo)
*) Bugfix: fixed a bug that file in open_file_cache can't be updated.
(cfsego)
*) Bugfix: fixed a bug in 'worker_cpu_affinity'. (cfsego)