The PHP development team is proud to announce the immediate availability of PHP 5.5.1. This release fixes several bugs.
The PHP development team announces the immediate availability of PHP 5.5.1. About 20 bugs were fixed, including a security fix in the XML parser (Bug #65236). All users of PHP are encouraged to upgrade to this release.
For source downloads of PHP 5.5.1 please visit our downloads page, Windows binaries can be found on windows.php.net/download/. The list of changes is recorded in the ChangeLog.