Apple Releases Second OS X Yosemite 10.10.4 Beta to Developers and Public Beta Testers
Apple on Monday released the second beta of OS X Yosemite 10.10.4 to developers for testing. This same version is now also available for all the members of the public beta testing program, which means it is more stable than the first beta.
The release came about two weeks after the release of the first OS X 10.10.4 beta and just a few hours after the release of the second iOS 8.4 beta. Looks like the latest version of Apple's desktop operating system features only stability enhancements and bug fixes. According to what developers say, there are no new features or noticeable design tweaks. The build number is 14E11f.
Here's what the guys from Cupertino write about OS X Yosemite 10.10.4 Beta 2:
The OS X Yosemite 10.10.4 update improves the stability, compatibility, and security of your Mac.
If you have a developer account or have previously registered as a member of Apple's public beta testing program, you can download the latest build of OS X 10.10.4 right now. It is available either through the Software Update option, or via the developer portal. Keep in mind, this is only a beta, so it may be unstable. Don't install it on your main computer.