 | |
 | |
| Developer(s) | Apple Inc. |
|---|---|
| Initial release | October 23, 2003; 21 years ago (2003-10-23)[1] |
| Stable release | 16.2 (16C5032a)[2] (December 11, 2024; 3 months ago (2024-12-11)) [±] |
| Preview release | 16.3 beta 2 (16E5121h)[3] (March 5, 2025; 10 days ago (2025-03-05)) [±] |
| Operating system | macOS |
| Type | Integrated development environment (IDE) |
| License | Proprietary withopen-source components |
| Website | developer |
Xcode isApple'sintegrated development environment (IDE) formacOS, used to develop software for macOS,iOS,iPadOS,watchOS,tvOS, andvisionOS. It was initially released in late 2003; the latest stable release is version 16, released on September 16, 2024, and is available free of charge via theMac App Store and theApple Developer website.[4] Registered developers can also download preview releases and prior versions of the suite through the Apple Developer website.[5] Xcode includes command-line tools that enableUNIX-style development via theTerminal app in macOS.[6] They can also be downloaded and installed without theGUI.
Before Xcode, Apple offered developersProject Builder andInterface Builder to develop Mac OS X applications.
Xcode supportssource code for theprogramming languages:Swift,C++,Objective-C,Objective-C++,Java,AppleScript,Python,Ruby,ResEdit (Rez), andC, with a variety of programming models, including but not limited toCocoa,Carbon, and Java. Third parties have added support forGNU Pascal,[7]Free Pascal,[8]Ada,[9]C#,[10]Go,[11]Perl,[12] andD.[13]
Xcode can buildfat binary (universal binary) files containing code for multiple architectures with theMach-O executable format. These helped ease the transitions from32-bitPowerPC to64-bit PowerPC, from PowerPC toIntelx86, from 32-bit to 64-bit Intel, and most recently from Intel x86 toApple silicon by allowing developers to distribute a single application to users and letting the operating system automatically choose the appropriate architecture at runtime. Using theiOS SDK, tvOS SDK, and watchOS SDK, Xcode can also be used to compile and debug applications foriOS,iPadOS,tvOS, andwatchOS.
Xcode includes the GUI toolInstruments, which runs atop a dynamic tracing framework,DTrace, created bySun Microsystems and released as part ofOpenSolaris.
Xcode also integrates built-in support forsource code management using theGitversion control system and protocol, allowing the user to create andclone Gitrepositories (which can be hosted on source code repository hosting sites such asGitHub,Bitbucket, andPerforce, or self-hosted using open-source software such asGitLab), and tocommit,push, andpull changes, all from within Xcode, automating tasks that would traditionally be performed by using Git from thecommand line.
The main application of the suite is theintegrated development environment (IDE), also named Xcode. The Xcode suite includes most of Apple's developer documentation, and built-inInterface Builder, an application used to constructgraphical user interfaces.Up to Xcode 4.1, the Xcode suite included a modified version of theGNU Compiler Collection. In Xcode 3.1 up to Xcode 4.6.3, it included the LLVM-GCC compiler, with front ends from theGNU Compiler Collection and a code generator based onLLVM.[14] In Xcode 3.2 and later, it included theClang C/C++/Objective-C compiler, with newly-written front ends and a code generator based on LLVM, and the Clangstatic analyzer.[15] Starting with Xcode 4.2, the Clang compiler became the default compiler,[16] Starting with Xcode 5.0, Clang was the only compiler provided.
Up to Xcode 4.6.3, the Xcode suite used theGNU Debugger (GDB) as theback-end for the IDE'sdebugger. Starting with Xcode 4.3, theLLDB debugger was also provided; starting with Xcode 4.5 LLDB replaced GDB as the default back-end for the IDE's debugger.[17] Starting with Xcode 5.0, GDB was no longer supplied.[18]
The Playgrounds feature of Xcode provides an environment for rapid experimentation and development in theSwift programming language. The original version of the feature was announced and released byApple Inc on June 2, 2014, duringWWDC 2014.[19][20]
Playgrounds provide a testing ground that renders developer code in real time. They have the capability of evaluating and displaying the results of single expressions as they are coded (in line or on a side bar), providing rapid feedback to the programmer. This type of development environment, known as aread-eval-print loop (or REPL) is useful for learning, experimenting and fast prototyping.[21][22][23] Playgrounds was used by Apple to publishSwift tutorials and guided tours where the REPL advantages are noticeable.[24][25]
The Playgrounds feature was developed by the Developer Tools department at Apple. According toChris Lattner, the inventor ofSwift Programming Language and Senior Director and Architect at the Developer Tools Department, Playgrounds was "heavily influenced by Bret Victor's ideas, byLight Table and by many other interactive systems".[26] Playgrounds was announced byApple Inc. on June 2, 2014, duringWWDC 2014 as part ofXcode 6 and released in September.
In September 2016, theSwift Playgrounds application for iPad (also available onmacOS starting in February 2020) was released, incorporating these ideas into an educational tool. Xcode's Playgrounds feature continued development, with a new step-by-step execution feature introduced in Xcode 10 atWWDC 2018.[27]
Formerly, Xcode supported distributing a product build process over multiple systems. One technology involved was namedShared Workgroup Build, which used theBonjour protocol to automatically discover systems providing compiler services, and a modified version of the free software productdistcc to facilitate the distribution of workloads. Earlier versions of Xcode provided a system namedDedicated Network Builds. These features are absent in the supported versions of Xcode.
Xcode also includes Apple'sWebObjects tools and frameworks for building Java web applications and web services (formerly sold as a separate product). As of Xcode 3.0, Apple dropped[28] WebObjects development inside Xcode; WOLips[29] should be used instead. Xcode 3 still includes the WebObjects frameworks.
Xcode 1.0 was released in fall 2003. Xcode 1.0 was based onProject Builder, but had an updateduser interface (UI), ZeroLink, Fix & Continue, distributed build support, and Code Sense indexing.
The next significant release, Xcode 1.5, had better code completion and an improved debugger.
Xcode 2.0 was released withMac OS X v10.4 "Tiger". It included theQuartz Composer visual programming language, better Code Sense indexing for Java, andAnt support. It also included the Apple Reference Library tool, which allows searching and reading online documentation from Apple's website and documentation installed on a local computer.
Xcode 2.1 could createuniversal binary files. It supported sharedprecompiled headers, unit testing targets, conditional breakpoints, and watchpoints. It also had better dependency analysis.
The final version of Xcode forMac OS X v10.4 was 2.5.
Xcode 3.0 was released withMac OS X v10.5 "Leopard". Notable changes since 2.1 include[30] theDTrace debugging tool (now namedInstruments), refactoring support, context-sensitive documentation, andObjective-C 2.0 withgarbage collection. It also supports Project Snapshots, which provide a basic form of version control; Message Bubbles, which show build errors debug values alongside code; and building four-architecture fat binaries (32 and 64-bit Intel and PowerPC).
Xcode 3.1 was an update release of the developer tools for Mac OS X, and was the same version included with the iPhone SDK. It could target non-Mac OS X platforms, including iPhone OS 2.0. It included the GCC 4.2 andLLVM GCC 4.2 compilers. Another new feature since Xcode 3.0 is that Xcode's SCM support now includes Subversion 1.5.
Xcode 3.2 was released withMac OS X v10.6 "Snow Leopard" and installs on no earlier version of OS X. It supportsstatic program analysis, among other features. It also drops official support for targeting versions earlier than iPhone OS 3.0. But it is still possible to target older versions, and the simulator supports iPhone OS 2.0 through 3.1. Also,Java support is "exiled" in 3.2 to the organizer.[31]
Xcode 3.2.6 is the last version that can be downloaded for free for users of Mac OS X Snow Leopard (though it’s not the last version that supports Snow Leopard; 4.2 is). Downloading Xcode 3.2.6 requires a free registration at Apple's developer site.
In June 2010, at theApple Worldwide Developers Conference version 4 of Xcode was announced during the Developer Tools State of the Union address. Version 4 of the developer tools consolidates the Xcode editing tools and Interface Builder into one application, among other enhancements.[32][33] Apple released the final version of Xcode 4.0 on March 9, 2011. The software was made available for free to all registered members of the $99 per year Mac Developer program and the $99 per year iOS Developer program. It was also sold for $4.99 to non-members on theMac App Store (no longer available). Xcode 4.0 drops support for many older systems, including all PowerPC development andsoftware development kits (SDKs) for Mac OS X 10.4 and 10.5, and all iOS SDKs older than 4.3. The deployment target can still be set to produce binaries for those older platforms, but for Mac OS platforms, one is then limited to creatingx86 andx86-64 binaries. Later, Xcode was free to the general public. Before version 4.1, Xcode cost $4.99.[34]
Xcode 4.1 was made available for free on July 20, 2011 (the day ofMac OS X Lion's release) to all users of Mac OS X Lion on the Mac App Store. On August 29, 2011, Xcode 4.1 was made available for Mac OS X Snow Leopard for members of the paid Mac or iOS developer programs.[35] Xcode 4.1 was the last version to includeGNU Compiler Collection (GCC) instead of onlyLLVM GCC orClang.
On October 12, 2011, Xcode 4.2 was released concurrently with the release ofiOS 5.0, and it included many more and improved features, such as storyboarding andautomatic reference counting (ARC).[16] Xcode 4.2 is the last version to supportMac OS X 10.6 "Snow Leopard", but is available only to registered developers with paid accounts; without a paid account, 3.2.6 is the latest download that appears for Snow Leopard.[36]
Xcode 4.3, released on February 16, 2012, is distributed as one application bundle, Xcode.app, installed from the Mac App Store. Xcode 4.3 reorganizes the Xcode menu to include development tools.[37] Xcode 4.3.1 was released on March 7, 2012 to add support for iOS 5.1.[38] Xcode 4.3.2 was released on March 22, 2012 with enhancements to the iOS Simulator and a suggested move to the LLDB debugger versus the GDB debugger (which appear to be undocumented changes).[citation needed] Xcode 4.3.3, released in May 2012, featured an updated SDK forMac OS X 10.7.4 "Lion" and a few bug fixes.[39]
Xcode 4.4 was released on July 25, 2012.[40]It runs on bothMac OS X Lion (10.7) andOS X Mountain Lion (10.8) and is the first version of Xcode to contain theOS X 10.8 "Mountain Lion" SDK. Xcode 4.4 includes support for automatic synthesizing of declared properties, newObjective-C features such as literal syntax and subscripting, improved localization, and more.[41] On August 7, 2012, Xcode 4.4.1 was released with a few bug fixes.
On September 19, 2012, iOS 6 and Xcode 4.5 were released. Xcode added support for iOS 6 and the 4-inchRetina Display oniPhone 5 andiPod Touch 5th generation. It also brought some newObjective-C features to iOS, simplified localization, and added auto-layout support for iOS.[17] On October 3, 2012, Xcode 4.5.1 was released with bug fixes and stability improvements.[4] Less than a month later, Xcode 4.5.2 was released, with support foriPad Mini andiPad with Retina Display, and bug fixes and stability improvements.
On January 28, 2013,iOS 6.1 and Xcode 4.6 were released.
On June 10, 2013, at theApple Worldwide Developers Conference, version 5 of Xcode was announced.[42]On September 18, 2013, Xcode 5.0 was released. It shipped with iOS 7 and OS X 10.8 Mountain Lion SDKs. However, support for OS X 10.9 Mavericks was only available in beta versions. Xcode 5.0 also added a version ofClang generating 64-bit ARM code for iOS 7. Apple removed support for building garbage collected Cocoa binaries in Xcode 5.1.[43]
On June 2, 2014, at the Worldwide Developers Conference, Apple announced version 6 of Xcode. One of the most notable features was support forSwift, an all-new programming language developed by Apple. Xcode 6 also included features likePlaygrounds and live debugging tools.[44] On September 17, 2014, at the same time,iOS 8 and Xcode 6 were released. Xcode could be downloaded on theMac App Store.
On June 8, 2015, at theApple Worldwide Developers Conference, Xcode version 7 was announced. It introduced support for Swift 2, and Metal forOS X, and added support for deploying on iOS devices without an Apple Developer account.[45] Xcode 7 was released on September 16, 2015.
On June 13, 2016, at theApple Worldwide Developers Conference, Xcode version 8 was announced; a beta version was released the same day. It introduced support for Swift 3.[46] Xcode 8 was released on September 13, 2016.
On June 5, 2017, at theApple Worldwide Developers Conference, Xcode version 9 was announced; a beta version was released the same day. It introduced support for Swift 4 and Metal 2. It also introduced remote debugging oniOS andtvOS devices wirelessly, through Wi-Fi.[47]
Xcode 9 was publicly released on September 19, 2017.[48]
On June 4, 2018, at theApple Worldwide Developers Conference, Xcode version 10 was announced; a beta version was released the same day. Xcode 10 introduced support for the Dark Mode announced formacOS Mojave, the collaboration platformsBitbucket andGitLab (in addition to already supportedGitHub), training machine learning models from playgrounds, and the new features inSwift 4.2 andMetal 2.1, as well as improvements to the editor and the project build system.[49] Xcode 10 also dropped support for building 32-bitmacOS apps[50] and no longer supports Subversion integration.[51]
Xcode 10 was publicly released on September 17, 2018.[52]
On June 3, 2019, at theApple Worldwide Developers Conference, Xcode version 11 was announced; a beta version was released the same day. Xcode 11 introduced support for the new features inSwift 5.1, as well as the new SwiftUI framework (although the interactive UI tools are available only when running undermacOS 10.15).[53] It also supports building iPad applications that run under macOS; includes integrated support for the Swift Package Manager; and contains further improvements to the editor, including a "minimap" that gives an overview of a source code file with quick navigation.[54] Xcode 11 requires macOS 10.14 or later[53] and Xcode 11.4 requires 10.15 or later.[55]
Xcode 11 was publicly released on September 20, 2019.
On June 22, 2020, at theApple Worldwide Developers Conference, Xcode version 12 was announced; a beta version was released the same day. Xcode 12 introduced support forSwift 5.3 and requires macOS 10.15.4 or later. Xcode 12 dropped building apps for iOS 8 and the lowest version of iOS supported by Xcode 12 built apps is iOS 9. Xcode 12.1 also dropped support for building apps for Mac OS X 10.6 Snow Leopard. The minimum version of macOS supported by Xcode 12.1 built apps is OS X 10.9 Mavericks.[56]
Xcode 12 was publicly released on September 16, 2020.
On June 7, 2021, at theApple Worldwide Developers Conference, Xcode version 13 was announced; a beta version was released the same day. The new version introduced support forSwift 5.5 and requires macOS 11.3 or later. Xcode 13 contains SDKs foriOS / iPadOS 15,macOS 12,watchOS 8, andtvOS 15. Xcode 13’s major features include the newconcurrency model in Swift projects,[57] improved support forversion control providers (such asGitHub), including the ability to browse, view, and comment onpull requests right in the app interface, and support for Xcode Cloud, Apple’s newly-launchedmobile CI/CD service (it also has a web version).
Xcode 13 was publicly released on September 20, 2021.
On June 6, 2022, at theApple Worldwide Developers Conference, Xcode version 14 was announced; a beta version was released the same day. Xcode 14 dropped support for building 32-bitiOS apps.[58] Xcode 14 dropped support for building apps for iOS 9 and 10 (these versions of iOS supported 32-bit iOS apps) and the minimum version of iOS supported by Xcode 14 built apps is iOS 11. Xcode 14 also dropped building apps for macOS 10.12 Sierra. The minimum version of macOS supported by Xcode 14 built apps is macOS 10.13 High Sierra.[56]
Xcode 14 was publicly released on September 12, 2022.
On June 5, 2023, at theApple Worldwide Developers Conference, Xcode version 15 was announced; a beta version was released the same day. Xcode 15 dropped support for building apps for iOS 11 and the minimum version of iOS supported by Xcode 15 built apps is iOS 12.[56]
Xcode 15 was publicly released on September 18, 2023.
On June 10, 2024, at theApple Worldwide Developers Conference, Xcode version 16 was announced; a beta version was released the same day.[56] Xcode 16 introduced predictive code completion on Apple silicon Macs, along with the Swift Testing framework.[59]
Xcode 16 was publicly released on September 16, 2024.
| Discontinued | Current release | Beta |
| Version history | ||||||||
|---|---|---|---|---|---|---|---|---|
| Version | Build | Release date | Runs on versions ofMac OS X | Mac OS X SDK(s) | ||||
| 1.0 | September 28, 2003 | Mac OS X Panther (10.3.x) | Mac OS X Cheetah (10.0.x),Mac OS X Puma (10.1.x),Mac OS X Jaguar (10.2.x), andMac OS X Panther (10.3.x) | |||||
| 1.1 | December 19, 2003 | |||||||
| 1.2 | April 22, 2004 | |||||||
| 1.5 | August 4, 2004 | |||||||
| 2.0 | April 29, 2005 | Mac OS X Tiger (10.4.x) | Mac OS X Jaguar (10.2.x),Mac OS X Panther (10.3.x), andMac OS X Tiger (10.4.x) | |||||
| 2.1 | June 6, 2005 | |||||||
| 2.2 | November 10, 2005 | |||||||
| 2.2.1 | January 13, 2006 | |||||||
| 2.3 | May 23, 2006 | |||||||
| 2.4 | August 17, 2006 | |||||||
| 2.4.1 | October 31, 2006 | |||||||
| 2.5 | October 30, 2007 | Mac OS X Tiger (10.4.x) andMac OS X Leopard (10.5.x) | Mac OS X Jaguar (10.2.x),Mac OS X Panther (10.3.x),Mac OS X Tiger (10.4.x) andMac OS X Leopard (10.5.x) | |||||
| Version | Build | Release date | Runs on versions of Mac OS X | Mac OS X SDK(s) | ||||
| Version history | ||||||||
|---|---|---|---|---|---|---|---|---|
| Version | Build | Release date | minOS X to run | OS X SDK(s) | iOS SDK(s) included | Min iOS Deployment Target | iOS arm supported | additional iOS Simulators |
| 3.0 | October 26, 2007 | 10.5.x | Mac OS X Panther (10.3.x),Mac OS X Tiger (10.4.x), andMac OS X Leopard (10.5.x) | iOS 2.x + each down toiOS 2.0 | iOS 2.0 | armv6 | - | |
| 3.1 | August 2, 2008 | |||||||
| 3.1.1 | October 17, 2008 | |||||||
| 3.1.2 | November 23, 2008 | |||||||
| 3.1.3 | June 17, 2009 | 10.5.7[60] | iOS 3.1.3 (7E18) or lower[60] + each down toiOS 2.0 | armv6 + foriOS 3.x:armv7 | ||||
| 3.1.4 | 1203 | July 15, 2009 | ||||||
| 3.2 | August 28, 2009 | 10.6.0 | Mac OS X Tiger (10.4.x),Mac OS X Leopard (10.5.x), andMac OS X Snow Leopard (10.6.x) | |||||
| 3.2.1 | October 9, 2009 | |||||||
| 3.2.2 | 1650 | April 3, 2010 | 10.6.2[61] | iOS 3.2 (7B367) + each down to iOS 3.0 | iOS 3.0 | armv6, armv7 | ||
| 3.2.3 | June 22, 2010 | 10.6.4[62][63][64] | iOS 4.0.x[65] +iOS 3.2 | |||||
| 3.2.4 | September 8, 2010 | iOS 4.1 +iOS 3.2 | iOS 4.0.2 (8A400) | |||||
| 3.2.5 | 1760 | October 14, 2010 | iOS 4.2 (8C134) | iOS 4.1 (8B117) + iOS 4.0.2 (8A400) + iOS 3.2 (7W367a) | ||||
| 3.2.6 | 1761 | February 14, 2011 | 10.6.6[66][67] | iOS 4.3 (8F190) | iOS 4.2 (8C134) + iOS 4.1 (8B117) + iOS 4.0.2 (8A400) + iOS 3.2 (7W367a) | |||
| 4.0 | 4A304a | March 14, 2011 | Mac OS X Snow Leopard (10.6.x) | |||||
| 4.0.1 | 4A1006 | March 25, 2011 | ||||||
| 4.0.2 | 4A2002a | April 14, 2011 | iOS 4.3.2 (8H7) | |||||
| 4.1 | 4B110 (10.7) 4B110f (10.6) | July 20, 2011[68] | 10.6.7[69][70] and 10.7 | Mac OS X Snow Leopard (10.6.x) andMac OS X Lion (10.7.x) | - | |||
| 4.1.1 | August 4, 2011[71] | |||||||
| 4.2 | 4D199 (10.7) 4C199 (10.6) | October 12, 2011 | iOS 5.0 (9A334) | downloadable: iOS 4.3.2 (8H7)[72] | ||||
| 4.2.1 | 4D502 | November 18, 2011 | 10.7[73][74] | |||||
| 4.3 | 4E109 | February 16, 2012 | 10.7.3[75][76] | |||||
| 4.3.1 | 4E1019 | March 7, 2012 | iOS 5.1 (9B176) | downloadable: iOS 5.0 + only for OS X 10.7:[77] iOS 4.3 | ||||
| 4.3.2 | 4E2002 | March 22, 2012 | ||||||
| 4.3.3 | 4E3002 | May 9, 2012 | ||||||
| 4.4 | July 25, 2012 | 10.7.4[78][79] | Mac OS X Lion (10.7.x) andOS X Mountain Lion (10.8.x) | |||||
| 4.4.1 | 4F1003 | August 7, 2012 | ||||||
| 4.5 | September 19, 2012 | iOS 6.0 (10A403) | iOS 4.3[80] | armv7, armv7s | downloadable: iOS 5.1 + iOS 5.0 + only for OS X 10.7: iOS 4.3 | |||
| 4.5.1 | October 3, 2012 | |||||||
| 4.5.2 | 4G2008 | November 1, 2012 | ||||||
| 4.6 | 4H127 | Feb 20, 2013 | iOS 6.1 (10B141) | downloadable: iOS 6.0 + iOS 5.1 + iOS 5.0 + only for OS X 10.7: iOS 4.3 | ||||
| 4.6.1 | 4H512 | March 14, 2013 | ||||||
| 4.6.2 | 4H1003 | April 15, 2013 | ||||||
| 4.6.3 | 4H1503 | June 14, 2013 | ||||||
| Version | Build | Release date | minOS X to run | OS X SDK(s) | iOS SDK(s) included | Min iOS Deployment Target | iOS arm supported | additional iOS Simulators |
| Version history | ||||||||
|---|---|---|---|---|---|---|---|---|
| Version | Build | Release date | minOS X to run | OS X SDK(s) | iOS SDK(s) included | Min iOS Deployment Target | iOS arm supported | downloadable iOS Simulators |
| 5.0 | 5A1413 | September 18, 2013 | 10.8.4[81][82] | OS X v10.8 | iOS 7.0 (11A465) | iOS 4.3 oriOS 6.0 (for arch witharm64)[83] | armv7, armv7s, arm64 | iOS 6.1 + iOS 6.0 + only for OS X 10.8:[84] iOS 5.1 + iOS 5.0 |
| 5.0.1 | 5A2053 | October 22, 2013 | OS X v10.8 +OS X v10.9 | iOS 7.0.3 (11B508) | iOS 4.3 oriOS 5.1.1 (for arch witharm64)[85] | |||
| 5.0.2 | 5A3005 | November 12, 2013 | ||||||
| 5.1 | 5B130a | March 10, 2014 | iOS 7.1 (11D167) | iOS 7.0 + iOS 6.1[86][87] | ||||
| 5.1.1 | 5B1008 | April 10, 2014 | iOS 6.1 | |||||
| 6.0.1 | 6A317 | September 17, 2014 | 10.9.4 | OS X v10.9 | iOS 8.0 (12A365) | Default:armv7,arm64 Manually:[88] armv7s | iOS 7.1 + only for OS X 10.9[89] iOS 7.0 | |
| 6.1 | 6A1052c 6A1052d | October 16, 2014[90] October 20, 2014[91] | OS X v10.9 +OS X v10.10 | iOS 8.1 (12B411) | ||||
| 6.1.1 | 6A2008a | December 2, 2014 | ||||||
| 6.2 | 6C131e | March 9, 2015 | iOS 8.2 (12D508) | iOS 8.1 + iOS 7.1 | ||||
| 6.3 | 6D570 | April 8, 2015 | 10.10 | OS X v10.9 +OS X v10.10 | iOS 8.3 (12F69) | iOS 8.2 + iOS 8.1 + iOS 7.1 | ||
| 6.3.1 | 6D1002 | April 21, 2015 | ||||||
| 6.3.2 | 6D2105 | May 18, 2015 | ||||||
| 6.4 | 6E35b | June 30, 2015 | iOS 8.4 (12H141) | iOS 8.3 + iOS 8.2 + iOS 8.1 + iOS 7.1 | ||||
| Version | Build | Release date | minOS X to run[92] | OS X SDK(s) | iOS SDK(s) included | Min iOS Deployment Target | iOS arm supported | downloadable iOS Simulators |
| Version history | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Version | Build | Release date | minmacOS to run[93] | macOS SDK(s)[94] | iOS SDK included[95] | watchOS SDK included[96] | tvOS SDK included[97] | Downloadable simulators[98] | Notes |
| 7.0 | 7A220 | September 16, 2015 | 10.10.4 | 10.11 (15A278) | iOS 9 (13A340) | watchOS 2 (13S343) | - | iOS 8.4 + iOS 8.3 + iOS 8.2 + iOS 8.1 | |
| 7.0.1 | 7A1001 | September 28, 2015 | |||||||
| 7.1 | 7B91b | October 21, 2015 | 10.10.5 | iOS 9.1 (13B137) | tvOS 9.0 (13T393) | added iOS 9.0 | |||
| 7.1.1 | 7B1005 | November 9, 2015 | |||||||
| 7.2 | 7C68 | December 8, 2015 | 10.11.2 (15C43) | iOS 9.2 (13C75) | watchOS 2.1 (13S660) | tvOS 9.1 (13U78) | added iOS 9.1 + tvOS 9.0 + watchOS 2.0 | ||
| 7.2.1 | 7C1002 | February 3, 2016 | tvOS 9.1 (13U79) | ||||||
| 7.3 | 7D175 | March 21, 2016 | 10.11 | 10.11.4 (15E60) | iOS 9.3 (13E230) | watchOS 2.2 (13V143) | tvOS 9.2 (13Y227) | added iOS 9.2 + tvOS 9.1 + watchOS 2.1 | |
| 7.3.1 | 7D1012[90] 7D1014[91] | May 3, 2016 | |||||||
| 8.0 | 8A218a | September 13, 2016 | 10.11.5 | 10.12 (16A300) | iOS 10 (14A345) | watchOS 3 (14S326) | tvOS 10.0 (14T328) | added iOS 9.3 + tvOS 9.2 + watchOS 2.2 | |
| 8.1 | 8B62 | October 27, 2016 | 10.12.1 (16B2649) | iOS 10.1 (14B72) | watchOS 3.1 (14S471a) | added iOS 10.0 (there is no watchOS 3.0) | |||
| 8.2 | 8C38 | December 12, 2016 | 10.12.2 (16C58) | iOS 10.2 (14C89) | tvOS 10.1 (14U591) | added iOS 10.1 + tvOS 10.0 | |||
| 8.2.1 | 8C1002 | December 19, 2016 | |||||||
| 8.3 | 8E162 | March 27, 2017 | 10.12 | 10.12.4 (16E185) | iOS 10.3 (14E269) | watchOS 3.2 (14V243) | tvOS 10.2 (14W260) | added iOS 10.2 + tvOS 10.1 (there is no watchOS 3.1) | |
| 8.3.1 | 8E1000a | April 6, 2017 | |||||||
| 8.3.2 | 8E2002 | April 18, 2017 | |||||||
| 8.3.3 | 8E3004b | June 5, 2017 | iOS 10.3.1 (14E8301) | added watchOS 3.1 Simulator | [100] | ||||
| 9.0 | 9A235 | September 19, 2017 | 10.12.6 | 10.13 (17A360) | iOS 11.0 (15A372) | watchOS 4.0 (15R372) | tvOS 11.0 (15J380) | added iOS 10.3.1 + tvOS 10.2 + watchOS 3.2 | |
| 9.0.1 | 9A1004 | October 15, 2017 | |||||||
| 9.1 | 9B55 | October 31, 2017 | 10.13.1 (17B48) | iOS 11.1 (15B93/15B101) | watchOS 4.1 (15R846) | tvOS 11.1 (15J582) | added iOS 11.0 + tvOS 11 + watchOS 4.0 | ||
| 9.2 | 9C40b | December 4, 2017 | 10.13.2 (17C76) | iOS 11.2 (15C107) | watchOS 4.2 (15S100) | tvOS 11.2 (15K104) | added iOS 11.1 + tvOS 11.1 + watchOS 4.1 | ||
| 9.3 | 9E145 | March 29, 2018 | 10.13.2 | 10.13.4 (17E189) | iOS 11.3 (15E217) | watchOS 4.3 (15T212) | tvOS 11.3 (15L211) | added iOS 11.2 + tvOS 11.2 + watchOS 4.2 | |
| 9.3.1 | 9E501 | May 9, 2018 | |||||||
| 9.4 | 9F1027a | May 29, 2018 | iOS 11.4 (15F79) | tvOS 11.4 (15L576) | added iOS 11.3 + tvOS 11.3 | ||||
| 9.4.1 | 9F2000 | June 13, 2018 | |||||||
| 10.0 | 10A255 | September 17, 2018 | 10.13.6 | 10.14 (18A384) | iOS 12.0 (16A366) | watchOS 5.0 (16R363) | tvOS 12.0 (16J364) | added iOS 11.4 + tvOS 11.4 + watchOS 4.3 | |
| 10.1 | 10B61 | October 30, 2018 | 10.14.1 (18B71) | iOS 12.1 (16B91) | watchOS 5.1 (16R591) | tvOS 12.1 (16J602) | added iOS 12.0 + tvOS 12.0 + watchOS 5.0 | ||
| 10.2 | 10E125 | Mar 25, 2019 | 10.14.3[101][102] | 10.14.4 (18E219) | iOS 12.2 (16E226) | watchOS 5.2 (16T224) | tvOS 12.2 (16L225) | added iOS 12.1 + tvOS 12.1 + watchOS 5.1 | |
| 10.2.1 | 10E1001 | Apr 17, 2019 | |||||||
| 10.3 | 10G8 | July 22, 2019 | 10.14.3[103] | 10.14.6 (18G74) | iOS 12.4 (16G73) | watchOS 5.3 (16U567) | tvOS 12.4 (16M567) | added iOS 12.2 + tvOS 12.2 + watchOS 5.2 | |
| Version | Build | Release date | minmacOS to run[93] | macOS SDK(s)[94] | iOS SDK included[95] | watchOS SDK included[96] | tvOS SDK included[97] | Downloadable simulators[98] | Notes |
| Version history | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Version | Build | Release date | minmacOS to run[93][104] | macOS SDK(s)[105][104] | iOS SDK included[106][104] | watchOS SDK included[107][104] | tvOS SDK included[108][104] | Notes | |
| 11.0 | 11A420a | September 20, 2019 | 10.14.4 | 10.15 (19A547) | iOS 13.0 (17A566) | watchOS 6.0 (17R566) | tvOS 13.0 (17J559) | [110] | |
| 11.1 | 11A1027 | October 7, 2019 | iOS 13.1 (17A820) | [111] | |||||
| 11.2 | 11B52 | October 31, 2019 | 10.15.1 (19B81) | iOS 13.2 (17B80) | watchOS 6.1 (17S80) | tvOS 13.2 (17K81) | [112] | ||
| 11.2.1 | 11B500 | November 12, 2019 | 10.15.1 (19B89) | iOS 13.2 (17B102) | tvOS 13.2 (17K90) | [113][114] | |||
| 11.3 | 11C29 | December 10, 2019 | 10.15.2 (19B90) | [115][114] | |||||
| 11.3.1 | 11C505[116] | January 13, 2020 | [117][114] | ||||||
| 11.4 | 11E146 | March 24, 2020 | 10.15.2 | 10.15.4 (19E258) | iOS 13.4 (17E255) | watchOS 6.2 (17T255) | tvOS 13.4 (17L255) | [118][114] | |
| 11.4.1 | 11E503a | April 15, 2020 | iOS 13.4 (17E8258) | [119][114] | |||||
| 11.5 | 11E608c | May 20, 2020 | iOS 13.5 (17F65) | [120][114] | |||||
| 11.6 | 11E708 | July 15, 2020 | 10.15.6 (19G68) | iOS 13.6 (17G64) | [121][114] | ||||
| 11.7 | 11E801a | September 1, 2020 | iOS 13.7 (17H22) | [122][114] | |||||
| 12.0 | 12A7209 | September 16, 2020 | 10.15.4 (Intel-based Mac) 11.0 (Apple silicon Mac) | iOS 14 (18A390) | watchOS 7 (18R382) | tvOS 14 (18J390) | [123][114] | ||
| 12.0.1 | 12A7300 | September 24, 2020 | [124][114] | ||||||
| 12.1 | 12A7403 | October 20, 2020 | iOS 14.1 (18A8394) | [125][114] | |||||
| 12.1.1 RC | 12A7605b | October 30, 2020 | iOS 14.2 (18B79) | watchOS 7.1 (18R579) | tvOS 14.2 (18K54) | [126][114] | |||
| 12.2 | 12B45b | November 12, 2020 | 11.0 (20A2408) | [127][114] | |||||
| 12.3 | 12C33 | December 14, 2020 | 11.1 (20C63) | iOS 14.3 (18C61) | watchOS 7.2 (18S561) | tvOS 14.3 (18K559) | [128][114] | ||
| 12.4 | 12D4e | January 26, 2021 | iOS 14.4 (18D46) | [129][114] | |||||
| 12.5 | 12E262 | April 26, 2021 | 11.0 | 11.3 (20E214) | iOS 14.5 (18E182) | watchOS 7.4 (18T187) | tvOS 14.5 (18L191) | [130][114] | |
| 12.5.1 | 12E507 | June 21, 2021 | [131][114] | ||||||
| 13.0 | 13A233 | September 20, 2021 | 11.3 | iOS 15.0 (19A339) | watchOS 8.0 (19R341) | tvOS 15.0 (19J344) | [132][114] | ||
| 13.1 | 13A1030d | October 25, 2021 | 12.0 (21A344) | watchOS 8.0.1 (19R351) | [133][114] | ||||
| 13.2 | 13C90 | December 13, 2021 | 12.1 (21C46) | iOS 15.2 (19C51) | watchOS 8.3 (19S51) | tvOS 15.2 (19K50) | [134][114] | ||
| 13.2.1 | 13C100 | December 17, 2021 | [135][114] | ||||||
| 13.3 | 13E113 | March 14, 2022 | 12.0 | 12.3 (21E226) | iOS 15.4 (19E239) | watchOS 8.5 (19T241) | tvOS 15.4 (19L439) | [136][114] | |
| 13.3.1 | 13E500a | April 11, 2022 | [137][114] | ||||||
| 13.4 | 13F17a | May 16, 2022 | iOS 15.5 (19F64) | [138][114] | |||||
| 13.4.1 | 13F100 | June 2, 2022 | [139][114] | ||||||
| 14.0 | 14A309 | September 12, 2022 | 12.5 | iOS 16.0 (20A360) | watchOS 9.0 (20R362) | tvOS 16.0 (20J373) | [140][114] | ||
| 14.0.1 | 14A400 | September 26, 2022 | [141][114] | ||||||
| 14.1 | 14B47b | November 1, 2022 | 13.0 (22A372) | iOS 16.1 (20B71) | watchOS 9.1 (20S71) | tvOS 16.1 (20K67) | [142][114] | ||
| 14.2 | 14C18 | December 13, 2022 | 13.1 (22C55) | iOS 16.2 (20C52) | [143][114] | ||||
| 14.3 | 14E222b | March 30, 2023 | 13.0 | 13.3 (22E245) | iOS 16.4 (20E238) | watchOS 9.4 (20T248) | tvOS 16.4 (20L489) | [144][114] | |
| 14.3.1 | 14E300c | June 1, 2023 | [145][114] | ||||||
| Version | Build | Release date | minmacOS to run[93] | macOS SDK(s)[105] | iOS SDK included[106] | watchOS SDK included[107] | tvOS SDK included[108] | Notes | |
| Version history | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Version | Build | Release date | minmacOS to run[93][104] | macOS SDK(s)[105][104] | iOS SDK included[106][104] | watchOS SDK included[107][104] | tvOS SDK included[108][104] | visionOS SDK included[146][104] | Notes |
| 15.0 | 15A240d | September 18, 2023 | 13.5 | 14.0 (23A334) | iOS 17.0 (21A325) | watchOS 10.0 (21R354) | tvOS 17.0 (21J351) | [147][114] | |
| 15.0.1 | 15A507 | October 18, 2023 | iOS 17.0 (21A326) | [148][114] | |||||
| 15.1 | 15C65 | December 11, 2023 | 14.2 (23C53) | iOS 17.2 (21C52) | watchOS 10.2 (21S355) | tvOS 17.2 (21K354) | [149][114] | ||
| 15.2 | 15C500b | January 8, 2024 | visionOS 1.0 (21N301) | [150][114] | |||||
| 15.3 | 15E5204a | March 5, 2024 | 14.0 | 14.4 (23E5196c) | iOS 17.4 (21E212) | watchOS 10.4 (21T5202c) | tvOS 17.4 (21L5212c) | visionOS 1.1 (21O5188b) | [151][114] |
| 15.4 | 15F31d | May 13, 2024 | 14.5 (23F73) | iOS 17.5 (21F77) | watchOS 10.5 (21T569) | tvOS 17.5 (21L566) | visionOS 1.2 (21O5565d) | [152][114] | |
| 16.0 | 16A242d | September 16, 2024 | 14.5 | 15.0 (24A336) | iOS 18.0 (22A3362) | watchOS 11.0 (22R350) | tvOS 18.0 (22J358) | visionOS 2.0 (22N331) | [153][114] |
| 16.1 | 16B40 | October 28, 2024 | 15.1 (24B75) | iOS 18.1 (22B74) | watchOS 11.1 (22R574) | tvOS 18.1 (22J572) | visionOS 2.1 (22N573) | [154][114] | |
| 16.2 | 16C5032a | December 11, 2024 | 15.2 (24C94) | iOS 18.2 (22C146) | watchOS 11.2 (22S97) | tvOS 18.2 (22K152) | visionOS 2.2 (22N799) | [155][114] | |
| 16.3 beta 2 | 16E5121h | March 6, 2025 | 15.2 | 15.4 (24E5222d) | iOS 18.4 (22E5216d) | watchOS 11.4 (22T5228d) | tvOS 18.4 (22L5234d) | visionOS 2.4 (22O5215d) | [156][114] |
| Version | Build | Release date | minmacOS to run[93] | macOS SDK(s)[105] | iOS SDK included[106] | watchOS SDK included[107] | tvOS SDK included[108] | visionOS SDK included[146] | Notes |
| Discontinued | Current release | Beta |
| Toolchain version history | ||||||||
|---|---|---|---|---|---|---|---|---|
| Xcode | cctools | ld64 | GCC 3.1 | GCC 3.3 | GCC 4.0 | |||
| 1.0 | 495 | - | 1256 | - | - | |||
| 1.2 | 499 | - | - | 1640 | - | |||
| 1.5 | 525 | - | - | 1666 | - | |||
| 2.5 | 622.9 | 62.1 | - | 1819 | 5370 | |||
| Xcode | cctools | ld64 | GCC 3.1 | GCC 3.3 | GCC 4.0[157] | |||
| Toolchain version history | ||||||||
|---|---|---|---|---|---|---|---|---|
| Xcode | cctools | ld64 | GCC 4.0 | GCC 4.2 | LLVM-GCC 4.2 | LLVM | Apple LLVM-Clang | |
| 3.1.4 | 698.1 | 85.2.1 | 5493 | 5577 | 5555 | 2064.3 | - | |
| 3.2 | 750 | 95.2.12 | 5493 | 5646 | 5646 | 2118 | - | |
| 3.2.1 | 750 | 95.2.12 | 5493 | 5646 | 5646 | 2206 | - | |
| 3.2.2 | 773 | 97.2 | 5493 | 5659 | 5646 | 2207.5 | 1.0.2 | |
| 3.2.3 | 782 | 97.14 | 5494 | 5664 | 5658 | 2326.10 | 1.5 (60) | |
| 3.2.4 | 782 | 97.14 | 5494 | 5664 | 5658 | 2326.10 | 1.5 (60) | |
| 3.2.5 | 782 | 97.17 | 5494 | 5664 | 5658 | 2333.4 | 1.6 (70) | |
| 3.2.6 | 795 | 97.17 | 5494 | 5666 | 5658 | 2335.6 | 1.7 (77) (based on LLVM 2.9svn) | |
| 4.0 | 800 | 123.2 | 5494 | 5666 | 5658 | 2335.9 | 2.0 (137) (based on LLVM 2.9svn) | |
| 4.0.2 | ? | ? | 5494 | 5666 | 5658 | 2335.9 | 2.0 (137) (based on LLVM 2.9svn) | |
| 4.1 | 806 | 123.2.1 | - | 5666 | 5658 | 2335.15.00 | 2.1 (163.7.1) (based on LLVM 3.0svn) | |
| 4.2 | 809 | 127.2 | - | - | 5658 | 2336.1.00 | 3.0 (211.10.1) (based on LLVM 3.0svn) | |
| 4.3 | 822 | 112 | - | - | 5658 | 2336.9.00 | 3.1 (tags/Apple/clang-318.0.45) (based on LLVM 3.1svn) | |
| 4.3.1 | ? | ? | - | - | 5658 | 2336.9.00 | 3.1 (tags/Apple/clang-318.0.54) (based on LLVM 3.1svn) | |
| 4.3.2 | ? | ? | - | - | 5658 | 2336.9.00 | 3.1 (tags/Apple/clang-318.0.58) (based on LLVM 3.1svn)[158] | |
| 4.3.3 | ? | ? | - | - | 5658 | 2336.9.00 | 3.1 (tags/Apple/clang-318.0.61) (based on LLVM 3.1svn)[158] | |
| 4.4 | 829 | 133.3 | - | - | 5658 | 2336.11.00 | 4.0 (tags/Apple/clang-421.0.57) (based on LLVM 3.1svn)[158] | |
| 4.4.1 | ? | ? | - | - | 5658 | 2336.11.00 | 4.0 (tags/Apple/clang-421.0.60) (based on LLVM 3.1svn)[158] | |
| 4.5 | 836 | 134.9 | - | - | 5658 | 2336.11.00 | 4.1 (tags/Apple/clang-421.11.65) (based on LLVM 3.1svn)[158] | |
| 4.5.1 | ? | ? | - | - | 5658 | 2336.11.00 | 4.1 (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn)[158] | |
| 4.5.2 | ? | ? | - | - | 5658 | 2336.11.00 | 4.1 (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn)[158] | |
| 4.6 | 839 | 136 | - | - | 5658 | 2336.11.00 | 4.2 (clang-425.0.24) (based on LLVM 3.2svn)[158] | |
| 4.6.1 | ? | ? | - | - | 5658 | 2336.11.00 | 4.2 (clang-425.0.27) (based on LLVM 3.2svn)[158] | |
| 4.6.2 | ? | ? | - | - | 5658 | 2336.11.00 | 4.2 (clang-425.0.28) (based on LLVM 3.2svn)[158] | |
| 4.6.3 | ? | ? | - | - | 5658 | 2336.11.00 | 4.2 (clang-425.0.28) (based on LLVM 3.2svn)[158] | |
| Xcode | cctools | ld64 | GCC 4.0[157] | GCC 4.2[159] | LLVM-GCC 4.2[160] | LLVM[160] | Apple LLVM-Clang[161] | |
| Toolchain version history | ||||||||
|---|---|---|---|---|---|---|---|---|
| Xcode | cctools | ld64 | LLVM | Clang version string | Swift version string | |||
| 5.0.0 | 846.2.1 | 224.1 | 3.3svn | 5.0 (clang-500.2.75) (based on LLVM 3.3svn)[158] | ||||
| 5.0.1 | 846.2.4 | 224.1 | 3.3svn | 5.0 (clang-500.2.79) (based on LLVM 3.3svn)[158] | ||||
| 5.0.2 | 846.2.4 | 224.1 | 3.3svn | 5.0 (clang-500.2.79) (based on LLVM 3.3svn)[158] | ||||
| 5.1 | 855 | 236.3 | 3.4svn | 5.1 (clang-503.0.38) (based on LLVM 3.4svn)[158] | ||||
| 5.1.1 | 855 | 236.4 | 3.4svn | 5.1 (clang-503.0.40) (based on LLVM 3.4svn)[158] | ||||
| 6.0.1 | 862 | 241.8 | 3.5svn | 6.0 (clang-600.0.51) (based on LLVM 3.5svn)[158] | 1.0 (swift-600.0.51.4) | |||
| 6.1 | 862 | 241.9 | 3.5svn | 6.0 (clang-600.0.54) (based on LLVM 3.5svn)[158] | 1.1 (swift-600.0.54.20) | |||
| 6.1.1 | 862 | 241.9 | 3.5svn | 6.0 (clang-600.0.56) (based on LLVM 3.5svn)[158] | 1.1 (swift-600.0.56.1) | |||
| 6.2 | 862 | 241.9 | 3.5svn | 6.0 (clang-600.0.57) (based on LLVM 3.5svn)[158] | 1.1 (swift-600.0.57.4) | |||
| 6.3 | 870 | 242 | 3.6.0svn | 6.1.0 (clang-602.0.49) (based on LLVM 3.6.0svn)[158] | 1.2 (swiftlang-602.0.49.3) | |||
| 6.3.1 | 870 | 242 | 3.6.0svn | 6.1.0 (clang-602.0.49) (based on LLVM 3.6.0svn)[158] | 1.2 (swiftlang-602.0.49.6) | |||
| 6.3.2 | 870 | 242 | 3.6.0svn | 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn)[158] | 1.2 (swiftlang-602.0.53.1) | |||
| 6.4 | 870 | 242.2 | 3.6.0svn | 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn)[158] | 1.2 (swiftlang-602.0.53.1) | |||
| Xcode | cctools[162] | ld64[163] | LLVM[164] | Clang version string[165] | Swift version string[166] | |||
| Toolchain version history | ||||||||
|---|---|---|---|---|---|---|---|---|
| Xcode | cctools | ld64 | LLVM | Clang version string | Swift version string | |||
| 7.0 | 877.5 | 253.3 | 3.7.0svn[164] | 7.0.0 (clang-700.0.72)[158] | 2.0 (swiftlang-700.0.59) | |||
| 7.0.1 | 877.5 | 253.3.3 | 3.7.0svn[164] | 7.0.0 (clang-700.0.72)[158] | 2.0 (swiftlang-700.0.59) | |||
| 7.1 | 877.7 | 253.6 | 3.7.0svn[164] | 7.0.0 (clang-700.1.76)[158] | 2.1 (swiftlang-700.1.101.6) | |||
| 7.2 | 877.8 | 253.9 | 3.7.0svn[164] | 7.0.2 (clang-700.1.81)[158] | 2.1.1 (swiftlang-700.1.101.15) | |||
| 7.2.1 | 877.8 | 253.9 | 3.7.0svn[164] | 7.0.2 (clang-700.1.81)[158] | 2.1.1 (swiftlang-700.1.101.15) | |||
| 7.3 | 886 | 264.3.101 | 3.8.0svn[164] | 7.3.0 (clang-703.0.29)[158] | 2.2 (swiftlang-703.0.18.1) | |||
| 7.3.1 | 886 | 264.3.102 | 3.8.0svn[164] | 7.3.0 (clang-703.0.31)[158] | 2.2 (swiftlang-703.0.18.8) | |||
| 8.0 | 895 | 274.1 | 3.9.0svn[164] | 8.0.0 (clang-800.0.38)[158] | 3.0 (swiftlang-800.0.46.2) | |||
| 8.1 | 895 | 274.1 | 3.9.0svn[164] | 8.0.0 (clang-800.0.42.1)[158] | 3.0.1 (swiftlang-800.0.58.6 clang-800.0.42.1) | |||
| 8.2 | 895 | 274.2 | 3.9.0svn[164] | 8.0.0 (clang-800.0.42.1)[158] | 3.0.2 (swiftlang-800.0.63 clang-800.0.42.1) | |||
| 8.2.1 | 895 | 274.2 | 3.9.0svn[164] | 8.0.0 (clang-800.0.42.1)[158] | 3.0.2 (swiftlang-800.0.63 clang-800.0.42.1) | |||
| 8.3 | 898 | 278.4 | 3.9.0svn[164] | 8.1.0 (clang-802.0.38)[158] | 3.1 (swiftlang-802.0.48 clang-802.0.38) | |||
| 8.3.1 | 898 | 278.4 | 3.9.0svn[164] | 8.1.0 (clang-802.0.41)[158] | 3.1 (swiftlang-802.0.51 clang-802.0.41) | |||
| 8.3.2 | 898 | 278.4 | 3.9.0svn[164] | 8.1.0 (clang-802.0.42)[158] | 3.1 (swiftlang-802.0.53 clang-802.0.42) | |||
| 8.3.3 | 898 | 278.4 | 3.9.0svn[164] | 8.1.0 (clang-802.0.42)[158] | 3.1 (swiftlang-802.0.53 clang-802.0.42) | |||
| 9.0 | 900 | 302.3 | 4.0.0[167] | 9.0.0 (clang-900.0.37)[158] | 4.0 (swiftlang-900.0.65 clang-900.0.37) | |||
| 9.1 | 900 | 302.3.1 | 4.0.0[168] | 9.0.0 (clang-900.0.38)[158] | 4.0.2 (swiftlang-900.0.69.2 clang-900.0.38) | |||
| 9.2 | 900 | 305 | 4.0.0[169] | 9.0.0 (clang-900.0.39.2)[158] | 4.0.3 (swiftlang-900.0.74.1 clang-900.0.39.2) | |||
| 9.3 | 906 | 351.8 | 5.0.2[170] | 9.1.0 (clang-902.0.39.1)[158] | 4.1 (swiftlang-902.0.48 clang-902.0.37.1) | |||
| 9.3.1 | 906 | 351.8 | 5.0.2[170] | 9.1.0 (clang-902.0.39.1)[158] | 4.1 (swiftlang-902.0.48 clang-902.0.37.1) | |||
| 9.4 | 906 | 351.8 | 5.0.2[171] | 9.1.0 (clang-902.0.39.2)[158] | 4.1.2 (swiftlang-902.0.54 clang-902.0.39.2) | |||
| 9.4.1 | 906 | 351.8 | 5.0.2[171] | 9.1.0 (clang-902.0.39.2)[158] | 4.1.2 (swiftlang-902.0.54 clang-902.0.39.2) | |||
| 10.0 | 921.0.1 | 409.12 | 6.0.1[172] | 10.0.0 (clang-1000.11.45.2)[158] | 4.2 (swiftlang-1000.11.37.1 clang-1000.11.45.1) | |||
10.1 | 921.0.1 | 409.12 | 6.0.1[173] | 10.0.0 (clang-1000.11.45.5)[158] | 4.2.1 (swiftlang-1000.11.42 clang-1000.11.45.1) | |||
10.2 | 927.0.2 | 450.3 | 7.0.0[174] | 10.0.1 (clang-1001.0.46.3)[158] | 5.0 (swiftlang-1001.0.69.5 clang-1001.0.46.3) | |||
10.2.1 | 927.0.2 | 450.3 | 7.0.0[175] | 10.0.1 (clang-1001.0.46.4)[158] | 5.0.1 (swiftlang-1001.0.82.4 clang-1001.0.46.5) | |||
10.3 | 927.0.2 | 450.3 | 7.0.0[175] | 10.0.1 (clang-1001.0.46.4)[158] | 5.0.1 (swiftlang-1001.0.82.4 clang-1001.0.46.5) | |||
| Xcode | cctools[162] | ld64[163] | LLVM[164] | Clang version string[165] | Swift version string[166] | |||
| Toolchain version history | ||||||||
|---|---|---|---|---|---|---|---|---|
| Xcode | cctools | ld64 | LLVM | Clang version string | Swift version string | |||
11.0 | 949.0.1 | 512.4 | 8.0.0[176] | 11.0.0 (clang-1100.0.33.8)[158] | 5.1 (swiftlang-1100.0.270.13 clang-1100.0.33.7) | |||
11.1 | 949.0.1 | 512.4 | 8.0.0[176] | 11.0.0 (clang-1100.0.33.8)[158] | 5.1 (swiftlang-1100.0.270.13 clang-1100.0.33.7) | |||
11.2 | 949.0.1 | 520 | 8.0.0[177] | 11.0.0 (clang-1100.0.33.12)[178] | 5.1.2 (swiftlang-1100.0.278 clang-1100.0.33.9) | |||
11.2.1 | 949.0.1 | 520 | 8.0.0[177] | 11.0.0 (clang-1100.0.33.12)[165] | 5.1.2 (swiftlang-1100.0.278 clang-1100.0.33.9) | |||
11.3 | 949.0.1 | 530 | 8.0.0[179] | 11.0.0 (clang-1100.0.33.16)[165] | 5.1.3 (swiftlang-1100.0.282.1 clang-1100.0.33.15) | |||
11.3.1 | 949.0.1 | 530 | 8.0.0[179] | 11.0.0 (clang-1100.0.33.17)[165] | 5.1.3 (swiftlang-1100.0.282.1 clang-1100.0.33.15) | |||
11.4 | 959.0.1 | 556.5 | 9.0.0[180] | 11.0.3 (clang-1103.0.32.29)[165] | 5.2 (swiftlang-1103.0.32.1 clang-1103.0.32.29) | |||
11.4.1 | 959.0.1 | 556.6 | 9.0.0[181] | 11.0.3 (clang-1103.0.32.59)[165] | 5.2.2 (swiftlang-1103.0.32.6 clang-1103.0.32.51) | |||
11.5 | 959.0.1 | 556.6 | 9.0.0[182] | 11.0.3 (clang-1103.0.32.62)[165] | 5.2.4 (swiftlang-1103.0.32.9 clang-1103.0.32.53) | |||
11.6 | 959.0.1 | 556.6 | 9.0.0[182] | 11.0.3 (clang-1103.0.32.62)[165] | 5.2.4 (swiftlang-1103.0.32.9 clang-1103.0.32.53) | |||
11.7 | 959.0.1 | 556.6 | 9.0.0[182] | 11.0.3 (clang-1103.0.32.62)[165] | 5.2.4 (swiftlang-1103.0.32.9 clang-1103.0.32.53) | |||
12.0 | 973.0.1 | 609 | 10.0.0[183] | 12.0.0 (clang-1200.0.32.2)[165] | 5.3 (swiftlang-1200.0.29.2 clang-1200.0.30.1) | |||
12.0.1 | 973.0.1 | 609 | 10.0.0[183] | 12.0.0 (clang-1200.0.32.2)[165] | 5.3 (swiftlang-1200.0.29.2 clang-1200.0.30.1) | |||
12.1 | 973.0.1 | 609 | 10.0.0[183] | 12.0.0 (clang-1200.0.32.21)[165] | 5.3 (swiftlang-1200.0.29.2 clang-1200.0.30.1) | |||
12.1.1 RC | 973.0.1 | 609 | 10.0.0[183] | 12.0.0 (clang-1200.0.32.21)[165] | 5.3 (swiftlang-1200.0.29.2 clang-1200.0.30.1) | |||
12.2 | 973.4 | 609.7 | 10.0.0[184] | 12.0.0 (clang-1200.0.32.27)[165] | 5.3.1 (swiftlang-1200.0.41 clang-1200.0.32.8) | |||
12.3 | 977.1 | 609.8 | 10.0.0[185] | 12.0.0 (clang-1200.0.32.28)[165] | 5.3.2 (swiftlang-1200.0.45 clang-1200.0.32.28) | |||
12.4 | 977.1 | 609.8 | 10.0.0[185] | 12.0.0 (clang-1200.0.32.29)[165] | 5.3.2 (swiftlang-1200.0.45 clang-1200.0.32.28) | |||
12.5 | 980 | 650.9 | 11.1.0[186] | 12.0.5 (clang-1205.0.22.9)[165] | 5.4 (swiftlang-1205.0.26.9 clang-1205.0.19.55) | |||
12.5.1 | 980.1 | 650.9 | 11.1.0[187] | 12.0.5 (clang-1205.0.22.11)[165] | 5.4.2 (swiftlang-1205.0.28.2 clang-1205.0.19.57) | |||
13.0 | 986 | 711 | 12.0.0[188] | 13.0.0 (clang-1300.0.29.3)[165] | 5.5 (swiftlang-1300.0.31.1 clang-1300.0.29.1) | |||
13.1 | 986 | 711 | 12.0.0[189] | 13.0.0 (clang-1300.0.29.3)[165] | 5.5.1 (swiftlang-1300.0.31.4 clang-1300.0.29.6) | |||
13.2 | 986 | 711 | 12.0.0[190] | 13.0.0 (clang-1300.0.29.30)[165] | 5.5.2 (swiftlang-1300.0.47.5 clang-1300.0.29.30) | |||
13.2.1 | 986 | 711 | 12.0.0[190] | 13.0.0 (clang-1300.0.29.30)[165] | 5.5.2 (swiftlang-1300.0.47.5 clang-1300.0.29.30) | |||
13.3 | 994.1 | 762 | 13.0.0[191] | 13.1.6 (clang-1316.0.21.2)[165] | 5.6 (swiftlang-5.6.0.323.62 clang-1316.0.20.8) | |||
13.3.1 | 994.1 | 762 | 13.0.0[191] | 13.1.6 (clang-1316.0.21.2.3)[165] | 5.6 (swiftlang-5.6.0.323.62 clang-1316.0.20.8) | |||
13.4 | 994.1 | 764 | 13.0.0[192] | 13.1.6 (clang-1316.0.21.2.5)[165] | 5.6.1 (swiftlang-5.6.0.323.66 clang-1316.0.20.12) | |||
13.4.1 | 994.1 | 764 | 13.0.0[192] | 13.1.6 (clang-1316.0.21.2.5)[165] | 5.6.1 (swiftlang-5.6.0.323.66 clang-1316.0.20.12) | |||
14.0 | 1001.2 | 819.6 | 14.0.0[193] | 14.0.0 (clang-1400.0.29.102)[165] | 5.7 (swiftlang-5.7.0.127.4 clang-1400.0.29.50) | |||
14.0.1 | 1001.2 | 819.6 | 14.0.0[193] | 14.0.0 (clang-1400.0.29.102)[165] | 5.7 (swiftlang-5.7.0.127.4 clang-1400.0.29.50) | |||
14.1 | 1001.2 | 820.1 | 14.0.0[194] | 14.0.0 (clang-1400.0.29.202)[165] | 5.7.1 (swiftlang-5.7.1.135.3 clang-1400.0.29.51) | |||
14.2 | 1001.2 | 820.1 | 14.0.0[195] | 14.0.0 (clang-1400.0.29.202)[165] | 5.7.2 (swiftlang-5.7.2.135.5 clang-1400.0.29.51) | |||
14.3 | 1005.2 | 857.1 | 15.0.0[196] | 14.0.3 (clang-1403.0.22.14.1)[165] | 5.8 (swiftlang-5.8.0.124.1 clang-1403.0.22.11.100) | |||
14.3.1 | 1005.2 | 857.1 | 15.0.0[197] | 14.0.3 (clang-1403.0.22.14.1)[165] | 5.8.1 (swiftlang-5.8.0.124.5 clang-1403.0.22.11.100) | |||
| Xcode | cctools[162] | ld64[163] | LLVM[164] | Clang version string[165] | Swift version string[166] | |||
| Toolchain version history | ||||||||
|---|---|---|---|---|---|---|---|---|
| Xcode | cctools | dyld | LLVM | Clang version string | Swift version string | |||
15.0 | 1009.2 | 1015.7 | 16.0.0[198] | 15.0.0 (clang-1500.0.40.1) | 5.9 (swiftlang-5.9.0.128.108 clang-1500.0.40.1) | |||
15.0.1 | 1009.2 | 1015.7 | 16.0.0[198] | 15.0.0 (clang-1500.0.40.1) | 5.9 (swiftlang-5.9.0.128.108 clang-1500.0.40.1) | |||
15.1 | 1009.3 | 1022.1 | 16.0.0[199] | 15.0.0 (clang-1500.1.0.2.5) | 5.9.2 (swiftlang-5.9.2.2.56 clang-1500.1.0.2.5) | |||
15.2 | 1009.3 | 1022.1 | 16.0.0[199] | 15.0.0 (clang-1500.1.0.2.5) | 5.9.2 (swiftlang-5.9.2.2.56 clang-1500.1.0.2.5) | |||
15.3 | 1010.6 | 1053.12 | 16.0.0[200] | 15.0.0 (clang-1500.3.9.4) | 5.10 (swiftlang-5.10.0.13 clang-1500.3.9.4) | |||
15.4 | 1010.6 | 1053.12 | 16.0.0[200] | 15.0.0 (clang-1500.3.9.4) | 5.10 (swiftlang-5.10.0.13 clang-1500.3.9.4) | |||
16.0 | 1021.4 | 1115.7.3 | 17.0.6[201] | 16.0.0 (clang-1600.0.26.3) | 6.0 (swiftlang-6.0.0.9.10 clang-1600.0.26.2) | |||
16.1 | 1021.4 | 1115.7.3 | 17.0.6[202] | 16.0.0 (clang-1600.0.26.4) | 6.0.2 (swiftlang-6.0.2.1.2 clang-1600.0.26.4) | |||
16.2 | 1022.2 | 1115.7.3 | 17.0.6[203] | 16.0.0 (clang-1600.0.26.6) | 6.0.3 (swiftlang-6.0.3.1.10 clang-1600.0.30.1) | |||
16.3 beta 2 | 1024.3 | 1167.4.1 | 19.1.4[204] | 17.0.0 (clang-1700.0.13.2) | 6.1 (swiftlang-6.1.0.109.103 clang-1700.0.13.2) | |||
| Xcode | cctools[162] | dyld[163] | LLVM | Clang version string[165] | Swift version string[166] | |||
There were several releases of Xcode 3.2.3: with iOS 4.0; with iOS 4.0.1; with iOS 4.0.2 SDK
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