[ANN] ngx_openresty 1.0.8.26 (stable) released
Wendal Chen
wendal1985 at gmail.com
Thu Nov 3 13:39:45 UTC 2011
Great!!
2011/11/3 agentzh <agentzh at gmail.com>
> Hi, folks!
>
> I'm happy to announce that the new stable release of ngx_openresty,
> 1.0.8.26, has just been kicked out of door:
>
> http://openresty.org/#Download
>
> This is the first stable release of ngx_openresty that is based on the
> Nginx core 1.0.8. And this is a big release with a *lot* of bug fixes and
> new features.
>
> Special thanks go to all our contributors and users to help make this
> happen over the last month :)
>
> Here goes the complete change log for this release, as compared to the
> last stable release, 1.0.6.22, released nearly a month ago:
>
> - upgraded the Nginx core to 1.0.8.
> - upgraded LuaNginxModule to 0.3.1rc23.
> - feature: added new directive lua_shared_dict:
> http://wiki.nginx.org/HttpLuaModule#lua_shared_dict
> - feature: added Lua API for the shm-based dictionary:
> http://wiki.nginx.org/HttpLuaModule#ngx.shared.DICT
> - feature: now we apply the patch to the nginx core so as to allow
> main request body modifications.
> - feature: added new Lua API ngx.req.set_body_file():
> http://wiki.nginx.org/HttpLuaModule#ngx.req.set_body_file
> - feature: added new Lua API ngx.req.set_body_data():
> http://wiki.nginx.org/HttpLuaModule#ngx.req.set_body_data
> - feature: added new Lua functions ngx.req.read_body(),
> ngx.req.discard_body(), ngx.req.get_body_data(), and
> ngx.req.get_body_file(). see the docs here:
> http://wiki.nginx.org/HttpLuaModule#ngx.req.read_body
> - feature: now we implemented ngx.req.set_uri() and
> ngx.req.set_uri_args() to emulate ngx_rewrite's rewrite directive
> (without redirect or permanent modifiers). thanks Vladimir Protasov
> (utros) and Nginx User.
> - feature: added constant ngx.HTTP_METHOD_NOT_IMPLEMENTED (501).
> thanks Nginx User.
> - feature: now for HTTP 1.0 requests, we disable the automatic full
> buffering mode if the user sets the Content-Length response header
> before sending out the headers. this allows streaming output for HTTP 1.0
> requests if the content length can be calculated beforehand. thanks Li Ziyi.
> - bugfix: now we properly support setting the Cache-Controlresponse header via the
> ngx.header.HEADER interface.
> - bugfix: no longer set header hash to 1. use the ngx_hash_key_lcinstead.
> - bugfix: now we skip rewrite phase Lua handlers altogether if
> ngx_rewrite's rewrite directive issue a location re-lookup by
> changing URIs (but not including rewrite ... break). thanks Nginx User.
> - bugfix: fixed hanging issues when using ngx.exec() within
> rewrite_by_lua and access_by_lua. thanks Nginx User for reporting
> it.
> - bugfix: lua_need_request_body should not skip requests with
> methods other than POST and PUT. thanks Nginx User.
> - bugfix: ndk.set_var.DIRECTIVE had a memory issue and might pass
> empty argument values to the directive being called. thanks dannynoonan.
> - bugfix: no longer free request body buffers that are not
> allocated by ourselves.
> - bugfix: now we allow setting ngx.var.VARIABLE to nil.
> - bugfix: now we explicitly clear all the modules' contexts before
> dump to named location with ngx.exec. thanks Nginx User.
> - upgraded EchoNginxModule to 0.37rc7.
> - bugfix: fixed a memory issue in both echo_sleep and
> echo_blocking_sleep: we should not pass ngx_str_t strings to atof()which expects C strings.
> - bugfix: now we explicitly clear all the modules' contexts before
> dump to named location with echo_exec.
> - bugfix: bugfix: echo_exec may hang when running after echo_sleep(or other I/O interruption calls): we should have called
> ngx_http_finalize_request on NGX_DONE to decrement r->main->countanyway.
> - bugfix: now we properly set the Content-Length request header for
> subrequests.
> - upgraded SrcacheNginxModule to 0.13rc2.
> - feature: implemented response status line and general response
> header cachin and added new directives srcache_store_hide_headerand
> srcache_store_pass_header to control which headers to cache and
> which not.
> - feature: added new directive srcache_response_cache_control to
> control whether honor response headers Cache-Control and Expires,
> default on.
> - feature: we disable srcache_store automatically by default when Cache-Control:
> max-age=0 and Expires: <date no more recently than now> are seen.
> - feature: implemented builtin nginx variable $srcache_expire for
> automatic expiration time calculation based on response headers
> Cache-Control (max-age) and Expires; also added new directives
> srcache_max_expire and srcache_default_expire.
> - feature: implemented the srcache_store_no_cache directive; now by
> default, we do not store responses with the header Cache-Control:
> no-cache into the cache.
> - feature: implemented the srcache_store_no_store directive(default
> off). Now by default, responses with the header Cache-Control:
> no-store will not be stored into the cache.
> - feature: implemented the srcache_store_private directive to
> control whether to store responses with the header Cache-Control:
> private.
> - feature: implemented the srcache_request_cache_control directive
> to allow request headers Cache-Control: no-cache or Pragma: no-cacheto force bypassing cache lookup. it also honors the request header Cache-Control:
> no-store. this directive is turned off by default.
> - feature: now we check response header Content-Encoding by default
> and a non-empty header value will skip srcache_store; also
> introduced a new directive named srcache_ignore_content_encoding to
> ignore this response header.
> - feature: implemented the srcache_methods directive to specify
> request methods that are cacheable, by default, only GET and HEADare cacheable.
> - bugfix: we no longer set header hash to 1; we use ngx_hash_key_lcinstead.
> - bugfix: when we skip srcache_fetch by means of srcache_fetch_skip,
> we should not automatically skip srcache_store.
> - bugfix: now we ignore the Content-Length header (if any) of the
> main request for the subrequests.
> - bugfix: there might be a segfault when failing to allocate memory
> in ngx_http_srcache_add_copy_chain. thanks Shaun savage.
> - feature: implemented new directive srcache_store_statuses to
> allow the user to specify the response status code list that is to be
> stored into the cache.
> - bugfix: we now only cache 200, 301, and 302 responses by default.
> - upgraded IconvNginxModule to 0.10rc5.
> - bugfix: fixed -Wset-but-not-used warnings issued by gcc 4.6.0.
> thanks Zhi Jiale (Calio).
> - upgraded HeadersMoreNginxModule to 0.16rc3.
> - bugfix: we should set header hash using ngx_hash_key_lc, not
> simply to 1.
> - bugfix: fixed setting Cache-Control response headers. we should
> properly prepare the r->cache_control array as well.
> - upgraded RdsJsonNginxModule to 0.12rc6.
> - bugfix: fixed compatibility with nginx 1.1.4+.
> - upgraded RdsCsvNginxModule to 0.04.
> - bugfix: fixed compatibility issues with nginx 1.1.4+.
> - optimization: now we only register our filters when rds_csv is
> actually used in nginx.conf.
> - upgraded Redis2NginxModule to 0.08rc1.
> - bugfix: fixed compatibility with nginx 1.1.4+.
> - upgraded DrizzleNginxModule to 0.1.2rc2.
> - bugfix: fixed compatibility with nginx 1.1.4+
> - upgraded MemcNginxModule to 0.13rc1.
> - bugfix: fixed compatibility with nginx 1.1.4+.
> - upgraded SetMiscNginxModule to v0.22rc3.
> - minor code cleanup.
> - applied the patch to the Nginx core that always clears all modules'
> contexts in ngx_http_named_location.
> - applied the patch for the variable-header-ignore-no-hash issue. see
> http://forum.nginx.org/read.php?29,216062 for details.
>
> As always, you're welcome to report bugs and feature requests either here
> or directly to me :)
>
> It'll also be highly appreciated to try out the devel releases (based on
> the Nginx core 1.0.9+) that are coming out later ;)
>
> OpenResty (aka. ngx_openresty) is a full-fledged web application server
> by bundling the standard Nginx core, lots of 3rd-party Nginx modules<http://wiki.nginx.org/3rdPartyModules>,
> as well as most of their external dependencies.
>
> By taking adantage of various well-designed Nginx modules, OpenResty
> effectively turns the nginx server into a powerful web app server, in which
> the web developers can use the Lua programming language to script various
> existing nginx C modules and Lua modules and construct extremely
> high-performance web applications that is capable to handle 10K+
> connections.
>
> OpenResty aims to run your server-side web app completely in the Nginx
> server, leveraging Nginx's event model to do non-blocking I/O not only with
> the HTTP clients, but also with remote backends like MySQL, PostgreSQL,
> Memcached, and Redis.
>
> You can find more details on the homepage of ngx_openresty here:
>
> http://openresty.org
>
> Have fun!
> -agentzh
>
>
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>
--
Wendal Chen
<http://t.sina.com.cn/1068040557?s=6uyXnP>
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