Alongside the release of iOS 6.1 and a new Apple TV firmware, Apple today released an updated version of Xcode, including performance and stability upgrades, new iOS 6.1 and OS X 10.8 SDKs, new compiler upgrades, bug fixes, and more.
From the release notes:
What’s new
– Includes SDKs for OS X 10.8 Mountain Lion and iOS 6.1.– Code completion heuristics are more accurate, and use an optimized default data set.– New compiler warnings help identify potential bugs when using ARC and weak references.– C++11 support for ‘user defined literals’ and ‘unrestricted unions’ features.– Debugger can inspect elements within NSArray or NSDictionary objects.– Analyze now performs deeper cross-function static analysis of Objective-C and C++ code.– The number of indexing passes is reduced due to improved dependency checking.– Additional bug fixes and stability improvements.
Xcode 4.6 is available now as a free download from the Mac App Store (direct link).
