updated 05:15 pm EDT, Thu April 14, 2011
Xcode update needed for iOS 4.3.2
Two more software updates have been released by Apple, most importantly Xcode 4.0.2. The update is essential for iOS developers, as it adds compatibility with the new iOS 4.3.2 firmware. It also incorporates an assortment of bugfixes, for example addressing mapping models in Core Data, OpenGL ES apps in iOS Simulator, and LLVM compiler 2.0.
For Mac OS X Apple has posted client and server Leopard versions of the Security Update made available for Snow Leopard owners. In both circumstances the patches deal with the same vulnerability, in which fraudulent SSL certificates could be used to redirect connections or intercept private data. The certificates in question have been blacklisted.