So if I'm developing a new app that uses the AddressBook (now Contacts), how do I write it to be compaitble with iOS9 and iOS8.
If I use AddressBook apis,I know told they are depricated and should not be used. If I use ContactPickerViewController apis and try to run it on 8.4 it wont compile?
I don't see anything in the docs on how you are to use this new api yet not exclude the millions of < iOS9 devices out there? Any thoughts on where to docs are to address this?
Thanks, while that document says you can do both, it doesn't do a good job of giving a simple exmaple of, "Hey I want to develop for the latest and greatest but I also don't want to exclude ios8. Here is example code of how to properly impliment an addressbook/contact app on both ios8 and 9"