So at WWDC 2016, ATS was announced as being mandatory as of January of 2017. At least for iOS.
Finding documentation about what's changing has been tricky (but I suppose I could hunt through a few WWDC videos to find the one or two slides where this is mentioned).
Will NSExceptionDomains
exceptions be allowed for macOS Sierra apps? Or will my app magically stop working as of January without some server intervention?