because iOS beta 8.4 2 could not be released by the Apple company alone, OS X 10.10.4 is available for download this evening, the beta build 14E11f being made available to developers by the Apple company. Without giving details about the changes implemented in the update which is almost 1 GB, the Apple company claims that it has solved various operating problems and improved the stability of OS X.
The update is available for installation by application developers through the Mac App Store, or by downloading from their dedicated portal on the Apple website.
