XP Framework is a fully featured PHP object oriented framework. The framework offers consistent, multi-purpose, object oriented, production-tested collection of scripts, APIs for app server connectivity, web services, dynamic web sites, date access and manipulation, logging, collections, I/O, databases, O/R mapping, XML, unittesting, and much more. It also implements many common programming patterns used with C# or Java.

Features of XP Framework:
- Class loading
- XAR archives
- Type system
- Generics
- Reflection
- Annotations
- Type-safe enumerations
- Databases
- I/O
- XML
- Dates
- Collections
- Web
- Imaging
- Unit testing
- Logging
- O/R mapping

What's New in This Version:
- Added initial support for PHP 5.4 by a couple of forward-compatible adjustments and workarounds. Please note PHP 5.4 is not officially released yet and thus PHP 5.4 support is preliminary at best.
- Changed JSON parser to use a generated parser instead of hand-crafted one.
- Deprecated scriptlet.xml.workflow.Handler class.