Document Revision History

This table describes the changes to NSMutableURLRequest Class Reference.

2014-02-11Clarified that Content-Length is sometimes provided for you.
2013-12-16Added more information about header setting behavior.
2013-09-17Added advice about timeouts.
2012-07-17Updated for OS X v10.8.
2010-03-26Added symbols related to pipelining and network service types.
2006-05-23First publication of this content as a separate document.