In the options parameter of this new method, pass nil to access Twitter and Weibo accounts.

ENGADGET: Apple seeds iOS 6 beta 4 to developers: here's the changelog

The NSTextAlignmentNatural value is unsupported and will throw an exception when used with the textAlignment property of UILabel or supplied as the alignment parameter to the drawInRect:withFont:lineBreakMode:alignment: method of NSString.

ENGADGET: Apple seeds iOS 6 beta 4 to developers: here's the changelog