Document Revision History

This table describes the changes to NSDate Class Reference.

2013-09-18Updated for OS X v10.9. Methods that returned id now return instancetype.

Noted that the init method is a designated initializer for NSDate.

2013-04-23Updated deprecation information for dateWithCalendarFormat:timeZone:.
2011-04-05Updated description of description method.
2010-04-29Added method dateByAddingTimeInterval:.
2010-01-17Removed inappropriate references to dateWithNaturalLanguageString:.
2009-08-17Updated for OS X v 10.6. Added new methods. Deprecated addTimeInterval:. Added new notification.
2008-10-15Revised documentation of description and descriptionWithLocale: methods.
2008-06-09Added a warning to methods related to NSCalendarDate that it is slated for deprecation.
2007-10-31Updated the definitions of the laterDate: and earlierDate: methods.
2007-03-06Added notes regarding transition between Julian and Gregorian calendar.
2007-02-27Updated for OS X V10.5.
2006-05-23Corrected sentence fragment in class description.

First publication of this content as a separate document.