I've been asked to purchase some Flex Builder Pro licenses for my team. What's available today are FB 3 Pro licenses but we intend to use FB 4 Pro when it becomes available in early 2010. Will a purchase of FB 3 Pro today automatically upgrade to FB 4 Pro in a few months? Or will I have to buy a separate "upgrade" license to get the new version?
If you purchase now you will need a separate upgrade license when FB4 ships. But the upgrade prices are pretty reasonable if I recall.