Release Notes: The Page-View Design, Flash Message API, and CSS UI classes were renewed. Server-Side HTML5 validity was implemented. Plugin support was improved. Support was added for widgets. Asynchronous data conduits were added. Lots of bugs were fixed.
Release Notes: A refactored API, inline event binding, state management, Ajax auto-update, master templates, degradable Ajax forms, a new event-driven plugin architecture, a new data storage API for page and Session data, and several minor bugfixes.