Apache HTTP Server 2.4.27 稳定版发布了。Apache HTTP Server（简称Apache）是Apache软件基金会的一个开放源码的网页服务器，可以在大多数计算机操作系统中运行，由于其多平台和安全性被广泛使用，是最流行的Web服务器端软件之一。它快速、可靠并且可通过简单的API扩展，将Perl/Python等解释器编译到服务器中。
更新内容：
COMPATIBILITY: mod_lua: Remove the undocumented exported 'apr_table' global variable when using Lua 5.2 or later. This was exported as a side effect from luaL_register, which is no longer supported as of Lua 5.2 which deprecates pollution of the global namespace. [Rainer Jung]
COMPATIBILITY: mod_http2: Disable and give warning when using Prefork.
The server will continue to run, but HTTP/2 will no longer be negotiated.
[Stefan Eissing]
COMPATIBILITY: mod_proxy_fcgi: Revert to 2.4.20 FCGI behavior for the
default ProxyFCGIBackendType, fixing a regression with PHP-FPM. PR 61202.
[Jacob Champion, Jim Jagielski]
下载地址：
http://httpd.apache.org/download.cgi#apache24
软件详情：http://apache.fayea.com//httpd/CHANGES_2.4.27
来自:开源中国社区
