AppCode 2016.2.3 RC 发布了。 AppCode 是一个全新的 Objective-C、Swift 的集成开发环境，用于帮助开发 Mac、iPhone 和 iPad 的应用程序。 更新内容如下： class properties support in Objective-C (OC-14107). Fix for the problem with NSLog/os_log output on iOS 10 device/simulator. Fix for the SourceKit version used AppCode (OC-14159). This issue caused a lot of problems with completion, navigation and symbol resolution, now they should be fixed. Note, that issues related to the Swift 3 features which are not yet supported still exist. Fix for incorrect error handling intentions (OC-13774). 下载地址： https://confluence.jetbrains.com/display/OBJC/AppCode+EA AppCode 2016.2.3 RC 发布，Bug 修复更新下载地址
