The update to swift

I’m working on an 2D game app now that i made with swift. It is olmost finished just the artwork .

But my question is when swift 3 comes out will i still be able to upload my app to the appstore when the code is still in the old version of swift ?

thank you !

There’s no reason I know of why you shouldn’t be able to. If you submitted your app today, using Swift 2.2 and Xcode 7, then it ought to still work when the new OSes are released and your users update their devices; you’ll still be able to use Swift 2.2 and Xcode 7 for a while after that.

It won’t hurt if you test it on a device running the new OS before you submit, of course.