Apple has released Xcode 1.2, an update to its set of powerful developer tools for Mac OS X. According to the release notes, version 1.2 includes “an enhanced version of the Xcode IDE with improved stability and improvements to the user experience and build system.” It also provides updates to several additional development tools, documentation and SDKs. Apple said it can be used to upgrade any existing installation of Xcode 1.x. Version 1.2 is a full CD disk image available from the ADC Download site.