@matigo iOS 10 added the expiration date feature at the system level. https://nabla-c0d3.github.io/blog/2016/08/16/ios10-changes/
iOS 7 broke TextExpander (among other apps) by reining in data sharing across apps using private pasteboards. https://smilesoftware.com/iphone/entry/how-ios-7-affects-textexpander-touch/
/@variablepulserate