I have been developing an enterprise application on Flex 3 with Cairngorm 2 and looking to move over to Flex. Would it be possible to move over to Flex 4 the way it is or would I have to remove Cairngorm? Is Cairngorm 2 not officially supported by Adobe anymore? What would the best way to go to Flex 4?
Regarding the Cairngorm 2, yes you can move over to Flex 4 and keep Cairngorm 2 just the way it is.
The Adobe website says Cairngorm 2 remains as is and is not deprecated.
What about moving forward? Would it still be a good idea to continue using Cairngorm 2?
Currently I'm using Cairngorm 3/Parsley in the company projects. In my personal projects I prefer to use Swiz.
But I believe Cairngorm 2 has a lower learn curve, so that I like to use it to introduce to the new developers the advantages of using a Flex framework.