Alongside today’s new iOS 8.4 beta, Apple has released yet another beta build of the upcoming OS X Yosemite 10.10.4 to developers. Today’s build is labeled as build number 14E17e, and it is available via Software Update in the Mac App Store for developers running earlier versions of the beta. A new Public Beta for AppleSeed users is available as well. It is possible that 10.10.4 will be released in June alongside iTunes 12.2 (with the new Apple streaming music service). For the focus areas, Apple tells developers to pay special attention to the Photos application, the Migration Assistant, and Arabic and Hebrew language support.