Apple today seeded the fifth beta of OS X Yosemite to developers, almost a month after seeding the first OS X 10.10.3 beta and just a week after releasing the fourth beta to developers



From MacRumors:

The new beta, build 14D113c, is available for registered developers through the Software Update mechanism in the Mac App Store and through the Mac Dev Center. Yosemite Recovery Update 3.0 is also available. With today's update, Apple has continued polishing the Photos for OS X app, and there are just two remaining known issues with the software, including an issue with favorites and a problem with missing thumbnails when restoring an Aperture-upgraded Photos library with Time Machine.

  Apple Seeds Fifth OS X 10.10.3 Yosemite Beta to Developers, Public Beta Testers