Cairngorm Framework V3 Vs Cairngrom framework V2

I have seen some white papers, Cairngorm V2 is not always good to use for flex framework. so many flex projects are converted cairngorm 2 to cairngorm 3.

What i guess is what ever cairngorm 3 is developed based on the cairngorm 2 framework.

So why all the projects converted to cairngorm 3 because of some issues in cairngorm 2 while using large flex applications.

thanks,

ravi

Cairngorm 3 is NOT a framework.

See my answer here