Apple has just seeded the latest beta of iOS 8.3 to its public beta users. The first beta was sent out just under two weeks ago. The build is also available over-the-air to developers, making it the fourth beta for those users. It’s also available on the iOS developer center.
Along with the new iOS beta comes a new Xcode beta. The Xcode 6.3 beta comes with a build number of 6D554n and includes support for Swift 1.2. A beta update for the third-generation Apple TV has also been pushed out.