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Document Revision History

This table describes the changes to Collections Programming Topics for Cocoa.

Date	Notes
2009-02-04	Corrected a code example showing indexOfObjectIdenticalTo:.
2008-06-05	Added note stating that the predicate classes are not available in iPhone OS.
2007-10-31	Updated for Mac OS X v10.5. Fixed various minor errors.
2007-07-10	Changed examples in Sorting and Filtering NSArray Objects to use localized comparisons.
2006-11-07	Augmented description of searching for objects in an array.
2006-09-05	Revised "Arrays" article to clarify usage patterns.
2006-06-28	Changed document name from "Collections."
2002-11-12	Revision history was added to existing topic. It will be used to record changes to the content of the topic.

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