JavaServer Faces tooling has been improved. faces-config.xml will catch invalid navigation rules as well as better support for managed bean navigation.
|Content-assist performance has been improved quite a bit for more complex pages.|
|Facelets||Page-scoped variable support has been improved. |
|Support for JSF 1.2-specific tags has been included in XHTML/Facelet page editor content assist.|
|CTRL-click navigation for EL expressions now supported.|
|ICEfaces||Improvements to the JSP validator for pages using ICEfaces taglibs.|