I've tried it for a simple project and it worked flawlessly. The new build system is quite well developed at this point, so most developers should be able to ge

I've tried it for a simple project and it worked flawlessly. The new build system is quite well developed at this point, so most developers should be able to get their app building on it. It's not 100% complete or 100% bug-free yet though - for a mature app you might want to wait until it's out of beta.