Apple releases Mac OS X 10.5.7 build 9J44 to developers

Apple has released a new build for their Mac OS X 10.5.7, the 9J44, to developers. The new build arrives in less than a week from the previous release, the 9J39.

Who had the opportunity to test the new version say that there are noticeable enhancements on the PDF document rendering, but it doesn’t really end there. In the official release notes, there are 104 fixes listed. It’s still impossible to install Safari 4 beta, however.

The Mac OS X 10.5.7, codename Juno, is said to be launched by the end of April. On the official base release, it’ll have 442MB. The complete update pack for previous versions of Mac OS X before the 10.5.6 could be as big as 730MB.