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Xcode 12 really came with all the bells and whistles. There are so many more updates on debugging, new instruments, added interface builders and more.
This additional error detection unifies Clang’s behavior for iOS/tvOS and macOS 64-bit targets for this diagnostic.
49917738 – Clang now reports an error when you use a function without an explicit declaration when building C or Objective-C code for macOS (-Werror=implicit-function-declaration flag is on). You can use the asset’s Attribute inspector to hide the unused variant. If you leave this empty, Xcode will use the Any Appearance color value for both Light Appearance and Dark Appearance. 55720623 – Adding a new color now includes a Dark Appearance variant by default. 56423420 – The new Librar圜ontentProvider protocol gives you the ability to show your views and modifiers in Xcode’s library. The tab bar appears when you have more than one document open, or you choose View > Always Show Tab Bar. Option-click or double-click to open a document in a tab. 7954451 – Documents can now be opened in their own tab, making it easy to quickly switch between files while maintaining the rest of Xcode’s configuration. In their release, Apple listed out many new general updates that provide developers with an easier way to code. That doesn’t mean that beta 3 doesn’t have exciting new features that won’t rock your socks. Autofill Credential Provider on iOS and tvOSĭespite having new features announced for IOS 14, these widgets, app clips, and other extensions won’t yet be supported.
Extended Virtual Addressing on iOS and tvOS.This new beta is definitely something we’ve been hoping for.Īpple said that apps built with Xcode 12 beta will support, Developers can also have up to 100 app beta testers. Here is everything you need to know: It’s all about CompatibilityĪpps made with the new Xcode can now be submitted for the new version of IOS, watchOS, Big Sur, tvOS, and more. Apple recently released a developers’ update where they discuss beta 3, the new TestFlight Updates, and more. With Apple’s introduction of IOS 14, developers have been waiting for the chance to create new apps and other content. Consumers don’t get to have all the fun in this Apple update Xcode’s getting a makeover!