In addition to new OS X Mountain Lion and Xcode build, Apple has also issued a new build of OS X 10.7.4 to developers. The new update features a build number of 11E53 – just one number past the last build released one wek ago, suggesting that they are preparing to release the update to the public.
The updated build lists no known issues, and as with previous builds of 10.7.4, Apple is asking developers to focus on Graphics, iCal, Mail, Printing, and Time Machine. The update is available now to registered developers through Apple’s developer portal.