Do 4.8.3 games run on iOS 9?

In the 4.9 release notes i noticed “Fixed a crash on game startup when running on iOS 9”. I have a published game on iOS with the engine version 4.8.3 and I am wondering if I will need to update it to 4.9 for iOS 9.

I am quite worried about this because of 4.9 really changing the physics in the game so drastically that it’s “broken”, while in 4.8.3 it’s perfect.

I am wondering if anyone has any answer on this before I dive into xCode 7 beta and iOS 9. I am hesitant to do this as I have never used a beta xCode or pushed a beta iOS to a device.

Yes, you need to update the project first to 4.9.x as the iOS 9 support and it’s XCode came with 4.9. Here some screenshots from the release note. You might read about the fixes of the iOS9m, but you already missed that it is listed as “New” within Mac section and so as the iOS section:

-m

Sorry, I think I may have not been clear enough with my question. I am not trying to build a game against the iOS 9 SDK with Xcode 7. I am wondering if my game that is already published on the App Store built in 4.8.3 will even run on devices with iOS 9.