- Increased PHP's performance by 5-15% using a new memory cache (Andi & Zeev,
Zend library)
- Improved the php.ini reader to support constants and bitwise operators (Zeev)
-- strrev() no longer modifies arg1. (Thies)
+- Fixed strrev() to no longer modify arg1. (Thies)
- Fixed buffer overruns in iptcembed(). (Thies)
- Fixed a bug in ODBC error reporting (Zeev)
- Added PHP_Logo_GUID() and Zend_Logo_GUID() functions, that return the GUIDs