Document Revision History

This table describes the changes to ABAddressBook Reference.

2012-09-19Updated with new functions and constants for iOS 6.0.
2010-03-25Updated for iOS 4.0 with new functions to support multiple sources.
2009-05-26Removed preliminary document boilerplate.
2008-10-15Minor changes. Added companion document.
2008-09-09Minor update for iOS 2.1.
2008-06-19New document that describes the opaque type for accessing, adding, and removing Address Book records.