最佳答案
https://developer.apple.com/videos/wwdc/2015/?id=711 @5:55
I can't seem to be able to add this to my info.plist. There is no value it. I'm running XCode Version 7.0 beta (7A121l), and testing on iOS9.
Because I can't specifically declare what URL's I want as seen in the video, I keep getting "App Transport Security has blocked a cleartext HTTP (http://) resource load since it is insecure. Temporary exceptions can be configured via your app's Info.plist file" errors.
However, I don't seem to be able to configure it. Any ideas?