继昨天的PHP 5.5.6之后，今天遗留产品线5.4.22也发布了，经过1个RC.上个版本是2013-10-17的5.4.21.修正了大约10个左右的Bug.还在使用5.4系列的可以升级到这个版本。
完全改进：
Version 5.4.22
14-Nov-2013
Core:
Fixed bug #65911 (scope resolution operator - strange behavior with $this).
CLI server:
Fixed bug #65818 (Segfault with built-in webserver and chunked transfer encoding).
Exif:
Fixed crash on unknown encoding.
FTP:
Fixed bug #65667 (ftp_nb_continue produces segfault).
ODBC:
Fixed bug #65950 (Field name truncation if the field name is bigger than 32 characters).
Sockets:
Fixed bug #65808 (the socket_connect() won't work with IPv6 address).
Standard:
Fixed bug #64760 (var_export() does not use full precision for floating-point numbers).
XMLReader:
Fixed bug #51936 (Crash with clone XMLReader).
Fixed bug #64230 (XMLReader does not suppress errors).
下载：http://cn2.php.net/distributions/php-5.4.22.tar.bz2
来自:开源中国社区
