Developer | Apple Inc. |
---|---|
Written in | C, C++, Objective-C, Swift[citation needed] |
OS family | Unix-like[1][2] |
Working state | Current |
Source model | Open source |
Initial release | November 15, 2000; 18 years ago |
Latest release | 18.7.0 (June 21, 2019; 3 months ago)[±] |
Platforms | Current: x86-64, 64-bit ARM Historical: PowerPC, IA-32, 32-bit ARM (32-bit ARM support was closed-source) |
Kernel type | Hybrid |
Default user interface | Command-line interface |
License | Mostly Apple Public Source License (APSL), with closed-source drivers[3] |
Official website | opensource.apple.com |
Part of a series on |
macOS |
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|
Version | Date | Corresponding releases | Notes |
---|---|---|---|
0.1 | March 16, 1999 | Mac OS X Server 1.0 releases |
|
0.2 | April 14, 1999 | Mac OS X Server 1.0.1 | |
0.3 | August 5, 1999 | Based on Rhapsody 5.5
| |
1.0 | April 12, 2000 | Developer preview 3
| |
1.1 | April 5, 2000 | Developer preview 4 | |
1.2.1 | November 15, 2000 | Mac OS X Public Beta | Code-named 'Kodiak' |
1.3.1 | April 13, 2001 | Mac OS X v10.0 |
|
1.4.1 | October 2, 2001 | Mac OS X v10.1 |
|
5.1 | November 12, 2001 | Mac OS X v10.1.1
| |
5.5 | June 5, 2002 | Mac OS X v10.1.5 | |
6.0.1 | September 23, 2002 | Mac OS X v10.2 |
|
6.8 | October 3, 2003 | Mac OS X v10.2.8 | |
7.0 | October 24, 2003 | Mac OS X Panther | Mac OS X v10.3.0
|
7.9 | April 15, 2005 | Mac OS X v10.3.9 | |
8.0 | April 29, 2005 | Mac OS X Tiger Mac OS X for Apple TV | Mac OS X v10.4.0
|
8.11 | November 14, 2007 | Mac OS X v10.4.11 | |
9.0 | October 26, 2007 | Mac OS X Leopard iPhone OS 1 | Mac OS X v10.5.0
|
9.8 | August 5, 2009 | Mac OS X v.10.5.8 | |
10.0 | August 28, 2009 | Mac OS X Snow Leopard iOS 4 | Mac OS X v10.6.0
|
10.8 | June 23, 2011 | Mac OS X v10.6.8 | |
11.0.0 | July 20, 2011 | Mac OS X Lion iOS 5[26] | Mac OS X v10.7.0
|
11.4.2 | October 4, 2012 | Mac OS X v10.7.5 (supplemental) | |
12.0.0 | February 16, 2012 | OS X Mountain Lion | OS X v10.8.0
|
12.6.0 | January 27, 2015 | OS X v10.8.5 (with Security Update 2015-001) | |
13.0.0 | June 11, 2013 | OS X Mavericks iOS 6 | OS X v10.9.0
|
13.4.0 | September 17, 2014 | OS X v10.9.5 | |
14.0.0 | September 18, 2014 | OS X Yosemite iOS 7, iOS 8 | OS X v10.10.0 |
14.5.0 | August 13, 2015 | OS X v10.10.5 | |
15.0.0 | September 16, 2015 | OS X El Capitan iOS 9 | OS X v10.11.0 and iOS 9.0
|
15.6.0 | July 18, 2016 | OS X v10.11.6 and iOS 9.3.3 | |
16.0.0 | September 13, 2016 | macOS Sierra iOS 10 | macOS v10.12.0 and iOS 10.0.1 (initial release version)
|
16.5.0 | March 27, 2017 | macOS v10.12.4 and iOS 10.3
| |
16.6.0 | July 19, 2017 | macOS v10.12.6 and iOS 10.3.3 | |
17.0.0 | September 19, 2017 | macOS High Sierra iOS 11 |
|
17.5.0 | March 29, 2018 | macOS 10.13.4
| |
17.6.0 | June 1, 2018 | macOS v10.13.5 | |
17.7.0 | July 9, 2018 | macOS v10.13.6 and iOS 11.4.1 | |
18.0.0 | September 24, 2018 | macOS Mojave iOS 12 | |
18.2.0 | October 30, 2018 | macOS v10.14.1 and iOS 12.1
| |
19.0.0 | Prerelease software | macOS Catalina iOS 13 |
Leopard is now an Open Brand UNIX 03 Registered Product, conforming to the SUSv3 and POSIX 1003.1 specifications for the C API, Shell Utilities, and Threads.