According to Chris Lattner, Swift creator and Swift team lead before moving to Tesla, defining a Rust/Cyclone-inspired memory ownership model is one of the main goals for Swift development. Now that Swift 4 has entered its phase 2, the Swift team has published a manifesto detailing how Swift memory ownership could work.
Apple has detailed the release process for Swift 4, which should become available in the Fall of 2017. The main focus of this release is to provide significant enhancements to the core language and standard library, while delivering source compatibility. ABI compatibility, which was originally in the roadmap, will be deferred, explains Apples' new Swift team lead Ted Kremenek.
Recently published on the swift-evolution mailing list, the Swift ABI Stability Manifesto aims to be a compilation of all concerns that need to be addressed before Swift’s ABI can be declared stable. Yet, it is not entirely clear whether ABI stability will make it into Swift 4.
Apple’s Swift team has made public their release plan for Swift 3.1, expected to be available in the Spring of 2017 and source-compatible with Swift 3.0, writes Apple’s language and runtimes manager Ted Kremenek.
The MSDN Blog briefly published a post on Visual Studio for Mac, then they took it down because the new product is supposed to be announced at Microsoft Connect(), which is to take place from Nov 16-18, 2016. A copy of the page can be accessed on Google’s cache.
Expected to be released in late 2017, Swift 4 will aim to stabilize the language, both at the source code and ABI level. New features will include improvements to generics, and a Rust/Cyclone-inspired memory ownership model.
Swift 3.0 has been released, writes Apple engineer Ted Kremenek, bringing a wealth of changes to the language and its standard library, additions to the Linux port, and the first official release of the Swift Package Manager.
Microsoft has demonstrated ChakraCore running on Linux and Mac OS X, and Node.js/ChakraCore on Linux.
Apple has open-sourced its new lossless compression algorithm, LZFSE, introduced last year with iOS 9 and OS X 10.10. According to Apple, LZFE provides the same compression gain as ZLib level 5 while being 2x–3x faster and with higher energy efficiency.
Among the announcements Apple made at WWDC 2016, its new file system, called APFS, raised a lot of developer interest. APFS brings strong encryption, copy-on-write metadata, space sharing, cloning for files and directories, snapshots, and more to macOS, iOS, tvOS, and watchOS.
At WWDC 2016, Apple announced Xcode 8, the latest version of its IDE for iOS, macOS, tvOS, and watchOS. Now available in beta, Xcode 8 brings Swift 3, improved address and thread sanitizer, a new editor extension architecture, and more.
JetBrains has announced version 2016.1 of CLion, its cross-platform IDE that targets both Linux and OS X. The new version adds many improvements to C++ support, code generation, Python and Swift support, and better Git integration.
LambdaNative is an open-source Scheme-based cross-platform development framework that supports a wide range of platforms, including iOS, Android, Blackberry, OS X, Linux, Windows, OpenBSD, NetBSD and OpenWrt. InfoQ has spoken with Chris Petersen, Ph.D., leader of the development team behind behind LambdaNative.
After introducing their Swift sandbox, IBM have recently announced their next step to support Swift in the cloud by previewing IBM Swift runtime, Swift Package Catalog, and open-sourcing Kitura, a framework for Web app development.
RxSwift project aims to port Rx programming model to Swift, including as many of its abstractions as possible. InfoQ has spoken with Krunoslav Zaher, maintainer of the project.