
***

# Modern MacOS version history

_Not to be confused with [Mac OS X Version history](https://github.com/seanpm2001/WacOS/wiki/Mac-OS-X-Version-history/), [Classic MacOS version history](https://github.com/seanpm2001/WacOS/wiki/Classic-MacOS-version-history/), or [OS X version history](https://github.com/seanpm2001/WacOS/wiki/OS-X-Version-history/)_

( **Predecessor:** [OS X version history](https://github.com/seanpm2001/WacOS/wiki/Mac-OS-X-version-history/) | **Successor:** `None` )

_As of 2021 September 24th, releases 10.14 (Mojave) and later are still supported and are receiving updates. The data here will need to be updated in the future._

## MacOS 10.12 (Sierra)

![https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.12_Sierra/MacOS_Sierra_wordmark.svg](https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.12_Sierra/MacOS_Sierra_wordmark.svg)

![https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.12_Sierra/MacOS_Sierra_Desktop.png](https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.12_Sierra/MacOS_Sierra_Desktop.png)


**Unsupported**

Version 	Build 	Release date 	Darwin 	Notes 	Standalone download

10.12 	16A323 	September 20, 2016 	16.0.0 	Original Mac App Store release 	N/A

10.12.1 	16B2555 	October 24, 2016 	16.1.0 	About the macOS Sierra 10.12.1 Update 	macOS Sierra 10.12.1 Update

16B2657 	October 27, 2016

10.12.2 	16C67 	December 13, 2016 	16.3.0 	About the macOS Sierra 10.12.2 Update 	macOS Sierra 10.12.2 Update

macOS Sierra 10.12.2 Combo Update

16C68 	December 14, 2016

10.12.3 	16D32 	January 23, 2017 	16.4.0 	About the macOS Sierra 10.12.3 Update 	macOS Sierra 10.12.3 Update

macOS Sierra 10.12.3 Combo Update

10.12.4 	16E195 	March 27, 2017 	16.5.0 	About the macOS Sierra 10.12.4 Update 	macOS Sierra 10.12.4 Update

macOS Sierra 10.12.4 Combo Update

10.12.5 	16F73 	May 15, 2017 	16.6.0 	About the macOS Sierra 10.12.5 Update 	macOS Sierra 10.12.5 Update

macOS Sierra 10.12.5 Combo Update

16F2073 	June 5, 2017

10.12.6 	16G29 	July 19, 2017 	16.7.0 	About the macOS Sierra 10.12.6 Update 	macOS Sierra 10.12.6 Update

macOS Sierra 10.12.6 Combo Update

16G1036 	October 31, 2017 	About the security content of Security Update 2017-001 Sierra 	Security Update 2017-001 Sierra

16G1114 	December 6, 2017 	About the security content of Security Update 2017-002 Sierra 	Security Update 2017-002 Sierra

16G1212 	January 23, 2018 	About the security content of Security Update 2018-001 Sierra 	Security Update 2018-001 Sierra

16G1314 	March 29, 2018 	About the security content of Security Update 2018-002 Sierra 	Security Update 2018-002 Sierra

16G1408 	June 1, 2018 	About the security content of Security Update 2018-003 Sierra 	Security Update 2018-003 Sierra

16G1510 	July 9, 2018 	About the security content of Security Update 2018-004 Sierra 	Security Update 2018-004 Sierra

16G1618 	October 30, 2018 	About the security content of Security Update 2018-005 Sierra 	Security Update 2018-005 Sierra

16G1710 	December 5, 2018 	About the security content of Security Update 2018-006 Sierra 	Security Update 2018-006 Sierra

16G1815 	January 22, 2019 	About the security content of Security Update 2019-001 Sierra 	Security Update 2019-001 Sierra

16G1917 	March 25, 2019 	About the security content of Security Update 2019-002 Sierra 	Security Update 2019-002 Sierra

16G1918 	March 29, 2019 	About the security content of Security Update 2019-002 Sierra 	Security Update 2019-002 Sierra

16G2016 	May 14, 2019 	About the security content of Security Update 2019-003 Sierra 	Security Update 2019-003 Sierra

16G2127 	July 22, 2019 	About the security content of Security Update 2019-004 Sierra 	Security Update 2019-004 Sierra

16G2128 	July 29, 2019 	About the security content of Security Update 2019-004 Sierra 	Security Update 2019-004 Sierra

16G2136 	September 26, 2019 	About the security content of Security Update 2019-005 Sierra 	Security Update 2019-005 Sierra

## MacOS 10.13 (High Sierra)

![https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.13_High_Sierra/MacOS_High_Sierra_wordmark.svg](https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.13_High_Sierra/MacOS_High_Sierra_wordmark.svg)

![https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.13_High_Sierra/MacOS_High_Sierra_Desktop.png](https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.13_High_Sierra/MacOS_High_Sierra_Desktop.png)

Version 	Build 	Date 	Darwin 	Notes 	Standalone download

10.13 	17A365 	September 25, 2017 	17.0.0 	Original Mac App Store release

About the security content of macOS High Sierra 10.13 	N/A

17A405 	October 5, 2017 	About the security content of macOS High Sierra 10.13 Supplemental Update 	macOS 10.13 Supplemental

10.13.1 	17B48 	October 31, 2017 	17.2.0 	About the macOS High Sierra 10.13.1 Update

About the security content of macOS High Sierra 10.13.1 	macOS High Sierra 10.13.1 update

17B1002 	November 29, 2017 	About the security content of Security Update 2017-001 	Security Update 2017-001 macOS High Sierra v10.13.1

17B1003

10.13.2 	17C88 	December 6, 2017 	17.3.0 	About the macOS High Sierra 10.13.2 Update

About the security content of macOS High Sierra 10.13.2 	macOS High Sierra 10.13.2 Update

macOS High Sierra 10.13.2 Combo Update

17C89

17C205 	January 8, 2018 	About the security content of macOS High Sierra 10.13.2 Supplemental Update 	macOS High Sierra 10.13.2 Supplemental

17C2205

10.13.3 	17D47 	January 23, 2018 	17.4.0 	About the macOS High Sierra 10.13.3 Update

About the security content of macOS High Sierra 10.13.3 	macOS High Sierra 10.13.3 Update

macOS High Sierra 10.13.3 Combo Update

17D2047

17D102 	February 19, 2018 	About the security content of macOS High Sierra 10.13.3 Supplemental Update 	macOS High Sierra 10.13.3 Supplemental

17D2102

10.13.4 	17E199 	March 29, 2018 	17.5.0 	About the macOS High Sierra 10.13.4 Update

About the security content of macOS High Sierra 10.13.4 	macOS High Sierra 10.13.4 Update

macOS High Sierra 10.13.4 Combo Update

17E202 	April 24, 2018 	About the security content of Security Update 2018-001 	Security Update 2018-001 macOS High Sierra v10.13.4

10.13.5 	17F77 	June 1, 2018 	17.6.0 	About the macOS High Sierra 10.13.5 Update

About the security content of macOS High Sierra 10.13.5 	macOS High Sierra 10.13.5 Update

macOS High Sierra 10.13.5 Combo Update

10.13.6 	17G66 	July 9, 2018 	17.7.0 	About the macOS High Sierra 10.13.6 Update

About the security content of macOS High Sierra 10.13.6 	macOS High Sierra 10.13.6 Update

macOS High Sierra 10.13.6 Combo Update

17G2208

17G3025 	October 30, 2018 	17.7.0 	About the security content of Security Update 2018-002 High Sierra 	Security Update 2018-002 High Sierra

17G4015 	December 5, 2018 	17.7.0 	About the security content of Security Update 2018-003 High Sierra 	Security Update 2018-003 High Sierra

17G5019 	January 22, 2019 	17.7.0 	About the security content of Security Update 2019-001 High Sierra 	Security Update 2019-001 High Sierra

17G6029 	March 25, 2019 	17.7.0 	About the security content of Security Update 2019-002 High Sierra 	Security Update 2019-002 High Sierra

17G6030 	March 29, 2019 	17.7.0 	About the security content of Security Update 2019-002 High Sierra 	Security Update 2019-002 High Sierra

17G7024 	May 13, 2019 	17.7.0 	About the security content of Security Update 2019-003 High Sierra 	Security Update 2019-003 High Sierra

17G8029 	July 22, 2019 	17.7.0 	About the security content of Security Update 2019-004 High Sierra 	Security Update 2019-004 High Sierra

17G8030 	July 29, 2019 	17.7.0 	About the security content of Security Update 2019-004 High Sierra 	Security Update 2019-004 High Sierra

17G8037 	September 26, 2019 	17.7.0 	About the security content of Security Update 2019-005 High Sierra 	Security Update 2019-005 High Sierra

17G9016 	October 29, 2019 	17.7.0 	About the security content of Security Update 2019-006 High Sierra 	Security Update 2019-006 High Sierra

17G10021 	December 10, 2019 	17.7.0

xnu-4570.71.63~1 	About the security content of Security Update 2019-007 High Sierra 	Security Update 2019-007 High Sierra

17G11023 	January 28, 2020 	17.7.0

xnu-4570.71.69~1 	About the security content of Security Update 2020-001 High Sierra 	Security Update 2020-001 High Sierra

17G12034 	March 24, 2020 	17.7.0

xnu-4570.71.73~1 	About the security content of Security Update 2020-002 High Sierra 	Security Update 2020-002 High Sierra

17G13033 	May 26, 2020 	17.7.0

xnu-4570.71.80~1 	About the security content of Security Update 2020-003 High Sierra 	Security Update 2020-003 High Sierra

17G13035 	June 1, 2020 	17.7.0

xnu-4570.71.80.1~1 	About the security content of Security Update 2020-003 High Sierra 	Security Update 2020-003 High Sierra

17G14019 	July 15, 2020 	17.7.0

xnu-4570.71.82.5~1 	About the security content of Security Update 2020-004 High Sierra 	Security Update 2020-004 High Sierra

17G14033 	September 24, 2020 	17.7.0

xnu-4570.71.82.6~1 	About the security content of Security Update 2020-005 High Sierra 	Security Update 2020-005 High Sierra

17G14042 	November 12, 2020 	17.7.0

xnu-4570.71.82.8~1 	About the security content of Security Update 2020-006 High Sierra 	Security Update 2020-006 High Sierra

## MacOS 10.14 (Mojave)

![https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.14_Mojave/MacOS_Mojave_wordmark.svg](https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.14_Mojave/MacOS_Mojave_wordmark.svg)

![https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.14_Mojave/Mojave_desktop_marzipan.jpg](https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.14_Mojave/Mojave_desktop_marzipan.jpg)

_This release is still actively updated as of writing this (2021, Friday September 24th) and will need future updates._

**Previous release** 		**Current release**

Version 	Build 	Date 	Darwin 	Release Notes 	Standalone download

10.14 	18A391 	September 24, 2018 	18.0.0 	Original Mac App Store release

About the security content of macOS Mojave 10.14 	N/A

10.14.1 	18B75 	October 30, 2018 	18.2.0

xnu-4903.221.2~2 	About the macOS Mojave 10.14.1 Update

About the security content of macOS Mojave 10.14.1 	macOS Mojave 10.14.1 Update

18B2107 	October 30, 2018 		Added support for the new Vega GPUs in the MacBook Pro and MacBook Air 	

18B3094

10.14.2 	18C54 	December 5, 2018 	18.2.0

xnu-4903.231.4~2 	About the macOS Mojave 10.14.2 Update

About the security content of macOS Mojave 10.14.2 	macOS Mojave 10.14.2 Update

macOS Mojave 10.14.2 Combo Update

10.14.3 	18D42 	January 22, 2019 	18.2.0

xnu-4903.241.1~4 	About the macOS Mojave 10.14.3 Update

About the security content of macOS Mojave 10.14.3 	macOS Mojave 10.14.3 Update

macOS Mojave 10.14.3 Combo Update

18D43 	January 25, 2019

18D109 	February 7, 2019 	About the security content of macOS Mojave 10.14.3 Supplemental Update 	macOS Mojave 10.14.3 Supplemental Update

10.14.4 	18E226 	March 25, 2019 	18.5.0

xnu-4903.251.3~3 	About the macOS Mojave 10.14.4 Update

About the security content of macOS Mojave 10.14.4 	macOS Mojave 10.14.4 Update

macOS Mojave 10.14.4 Combo Update

18E227

10.14.5 	18F132 	May 13, 2019 	18.6.0

xnu-4903.261.4~2 	About the macOS Mojave 10.14.5 Update

About the security content of macOS Mojave 10.14.5 	macOS Mojave 10.14.5 Update

macOS Mojave 10.14.5 Combo Update

10.14.6 	18G84 	July 22, 2019 	18.7.0

xnu-4903.270.47~4 	About the macOS Mojave 10.14.6 Update

About the security content of macOS Mojave 10.14.6 	macOS Mojave 10.14.6 Update

macOS Mojave 10.14.6 Combo Update

18G87 	August 1, 2019 	Addressed the Wake from Sleep bug, which caused Macs not waking from sleep properly. 	macOS Mojave 10.14.6 Supplemental Update

18G95 	August 26, 2019 	18.7.0

xnu-4903.271.2~2 	Security updates and bug fixes

Addressed: MacBooks shutting down during sleep

Addressed: Performance throttling when handling large files

Addressed: iLife applications (Pages, Keynote, Numbers, GarageBand, and iMovie) not updating

Re-patched a vulnerability that was accidentally unpatched in the previous update, which could lead to hacking attempts

macOS Mojave 10.14.6 Supplemental Update

18G103 	September 26, 2019 	Security updates and bug fixes 	macOS Mojave 10.14.6 Supplemental Update

18G1012 	October 29, 2019 	18.7.0

xnu-4903.278.12~4 	About the security content of Security Update 2019-001 	Security Update 2019-001 (Mojave)

18G2022 	December 10, 2019 	18.7.0

xnu-4903.278.19~1 	About the security content of Security Update 2019-002 	Security Update 2019-002 (Mojave)

18G3020 	January 28, 2020 	18.7.0

xnu-4903.278.25~1 	About the security content of Security Update 2020-001 	Security Update 2020-001 (Mojave)

18G4032 	March 24, 2020 	18.7.0

xnu-4903.278.28~1 	About the security content of Security Update 2020-002 	Security Update 2020-002 (Mojave)

18G5033 	May 26, 2020 	18.7.0

xnu-4903.278.35~1 	About the security content of Security Update 2020-003 	Security Update 2020-003 (Mojave)

18G6020 	July 15, 2020 	18.7.0

xnu-4903.278.43~1 	About the security content of Security Update 2020-004 	Security Update 2020-004 (Mojave)

18G6032 	September 24, 2020 	18.7.0

xnu-4903.278.44~1

Pulled 2020-09-30 	About the security content of Security Update 2020-005 	Security Update 2020-005 (Mojave)

18G6032 	October 1, 2020 	18.7.0

xnu-4903.278.44~1

About the security content of macOS 10.14.6 Supplemental Update 	Security Update 2020-005 (Mojave)

18G6042 	November 12, 2020 	18.7.0

xnu-4903.278.44.0.2~1

About the security content of Security Update 2020-006 	Security Update 2020-006 (Mojave)

18G7016 	December 14, 2020 	18.7.0

xnu-4903.278.51~1

About the security content of Security Update 2020-007 	Security Update 2020-007 (Mojave)

18G8012 	February 1, 2021 	18.7.0

xnu-4903.278.56~1

About the security content of Security Update 2021-001 	Security Update 2021-001 (Mojave)

18G8022 	February 9, 2021 	About the security content of Security Update 2021-002 	Security Update 2021-002 (Mojave)

18G9028 	April 26, 2021 	18.7.0

xnu-4903.278.65~1

About the security content of Security Update 2021-003 	Security Update 2021-003 (Mojave)

18G9216 	May 24, 2021 	18.7.0

xnu-4903.278.68~1

About the security content of Security Update 2021-004 	Security Update 2021-004 (Mojave)

18G9323 	July 21, 2021 	18.7.0

xnu-4903.278.70~1

About the security content of Security Update 2021-005 	Security Update 2021-005 (Mojave)

## MacOS 10.15 (Catalina)

![https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.15_Catalina/MacOS_Catalina_wordmark.svg](https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.15_Catalina/MacOS_Catalina_wordmark.svg)

![https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.15_Catalina/MacOS_Catalina_Desktop.png](https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_10/10.15_Catalina/MacOS_Catalina_Desktop.png)

_This release is still actively updated as of writing this (2021, Friday September 24th) and will need future updates._

**Previous release** 		**Current release**

Version 	Build 	Date 	Darwin 	Release Notes 	Standalone download

10.15 	19A583 	October 7, 2019 	19.0.0 	Original Software Update release

Security content
	
19A602 	October 15, 2019 	Supplemental update 	

19A603 	October 21, 2019 	Revised Supplemental update 	

10.15.1 	19B88 	October 29, 2019 	19.0.0

xnu-6153.41.3~29 	About the macOS Catalina 10.15.1 Update

Security content

macOS 10.15.1 Update

10.15.2 	19C57 & 19C58 	December 10, 2019 	19.2.0

xnu-6153.61.1~20 	About the macOS Catalina 10.15.2 Update

Security content

macOS 10.15.2 Update

macOS 10.15.2 Combo Update

10.15.3 	19D76 	January 28, 2020 	19.3.0

xnu-6153.81.5~1 	About the macOS Catalina 10.15.3 Update

Security content

macOS 10.15.3 Update

macOS 10.15.3 Combo Update

10.15.4 	19E266 	March 24, 2020 	19.4.0

xnu-6153.101.6~15 	About the macOS Catalina 10.15.4 Update

Security content

macOS 10.15.4 Update

macOS 10.15.4 Combo Update

19E287 	April 8, 2020 	Supplemental update 	macOS 10.15.4 Supplemental Update

10.15.5 	19F96 	May 26, 2020 	19.5.0

xnu-6153.121.1~7 	About the macOS Catalina 10.15.5 Update

Security content

macOS 10.15.5 Update

macOS 10.15.5 Combo Update

19F101 	June 1, 2020 	19.5.0

xnu-6153.121.2~2 	Supplemental update

Security content

macOS 10.15.5 Supplemental Update

10.15.6 	19G73 	July 15, 2020 	19.6.0

xnu-6153.141.1~9

Jul 5 00:43:10 PDT 2020 	About the macOS Catalina 10.15.6 Update

Security content

macOS 10.15.6 Update

macOS 10.15.6 Combo Update

19G2021 	August 12, 2020 	19.6.0

xnu-6153.141.1~1

Jun 18 20:49:00 PDT 2020 	Supplemental update 	macOS 10.15.6 Supplemental Update

10.15.7 	19H2 	September 24, 2020 	19.6.0

xnu-6153.141.2~1

Mon Aug 31 22:12:52 PDT 2020 	About the macOS Catalina 10.15.7 Update

Security content

macOS 10.15.7 Update

macOS 10.15.7 Combo Update

19H4 	October 27, 2020

19H15 	November 5, 2020 	19.6.0

xnu-6153.141.2.2~1

Thu Oct 29 22:56:45 PDT 2020 	Supplemental update

Security content

macOS 10.15.7 Supplemental Update

macOS 10.15.7 Supplemental Update (Combo)

19H114 	December 14, 2020 	19.6.0

xnu-6153.141.10~1

Tue Nov 10 00:10:30 PST 2020 	About the security content of Security Update 2020-001 	Security Update 2020-001 (Catalina)

19H512 	February 1, 2021 	19.6.0

xnu-6153.141.16~1

Tue Jan 12 22:13:05 PST 2021 	About the security content of Security Update 2021-001 	Security Update 2021-001 (Catalina)

19H524 	February 9, 2021 	Supplemental Update

Security content

macOS Catalina 10.15.7 Supplemental Update 2

19H1030 	April 26, 2021 	19.6.0

xnu-6153.141.28.1~1

Mon Apr 12 20:57:45 PDT 2021 	About the security content of Security Update 2021-002 	Security Update 2021-002 (Catalina)

19H1217 	May 24, 2021 	19.6.0

xnu-6153.141.33~1

Thu May 6 00:48:39 PDT 2021 	About the security content of Security Update 2021-003 	Security Update 2021-003 (Catalina)

19H1323 	July 21, 2021 	19.6.0

xnu-6153.141.35~1

Thu Jun 22 19:49:55 PDT 2021 	About the security content of Security Update 2021-004 	Security Update 2021-004 (Catalina)

19H1417 	September 13, 2021 	19.6.0

xnu-6153.141.40~1

Tue Aug 24 20:28:00 PDT 2021 	About the security content of Security Update 2021-005 	Security Update 2021-005 (Catalina)

19H1419 	September 23, 2021 	19.6.0

xnu-6153.141.40.1~1

Thu Sep 16 20:58:47 PDT 2021 	About the security content of Security Update 2021-006 	Security Update 2021-006 (Catalina)

## MacOS 11.0 (Big Sur)

![https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_11/MacOS_Big_Sur_wordmark_2.svg](https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_11/MacOS_Big_Sur_wordmark_2.svg)

![https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_11/MacOS_Big_Sur_Beta_Desktop.png](https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_11/MacOS_Big_Sur_Beta_Desktop.png)

_This release is still actively updated as of writing this (2021, Friday September 24th) and will need future updates._

**Previous release** 		**Current release** 		**Current developer release**

Version 	Build 	Date 	Darwin version 	Release notes 	Notes

11.0 	20A2411 	November 17, 2020 	20.1.0

xnu-7195.41.8~9 	N/A 	Preinstalled on MacBook Air (M1, 2020), MacBook Pro (13-inch, M1, 2020), and Mac mini (M1, 2020)

11.0.1 	20B29 	November 12, 2020 	20.1.0

xnu-7195.50.7~2 	Security content 	Initial public release

20B50 	November 19, 2020 		Available for all Macs except Late 2013 and Mid 2014 13" MacBook Pros

11.1 	20C69 	December 14, 2020 	20.2.0

xnu-7195.60.75~1 	Release notes

Security content
	
11.2 	20D64 	February 1, 2021 	20.3.0

xnu-7195.81.3~1 	Release notes

Security content
	
11.2.1 	20D74 	February 9, 2021 	Security content 	

20D75 	February 15, 2021 	Fixes bug where installation with insufficient free space could cause data loss - exclusive to the full installer[58]

11.2.2 	20D80 	February 25, 2021 	N/A 	

11.2.3 	20D91 	March 8, 2021 	Security content 	

11.3 	20E232 	April 26, 2021 	20.4.0

xnu-7195.101.1~3 	Release notes

Security content
	
11.3.1 	20E241 	May 3, 2021 	20.4.0

xnu-7195.101.2~1 	Security content 	

11.4 	20F71 	May 24, 2021 	20.5.0

xnu-7195.121.3~9 	Release notes

Security content
	
11.5 	20G71 	July 21, 2021 	20.6.0

xnu-7195.141.2~5

Wed Jun 23 00:26:31 PDT 2021 	Release notes

Security content
	
11.5.1 	20G80 	July 26, 2021 	Release notes

Security content
	
11.5.2 	20G95 	August 11, 2021 	Release notes 	

11.6 	20G165 	September 13, 2021 	20.6.0

xnu-7195.141.6~3

Mon Aug 30 06:12:21 PDT 2021 	Release notes

Security content

## MacOS 12.0 (Monterey)
![https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_12/12.0_Monterey/MacOS_Monterey_wordmark.svg](https://github.com/seanpm2001/WacOS/blob/master/Graphics/MacOS_12/12.0_Monterey/MacOS_Monterey_wordmark.svg)

No desktop screenshot available yet

_This release is still actively updated as of writing this (2021, Friday September 24th) and will need future updates._

Release history

**Previous release** 		**Current release** 		**Current developer release**

Version 	Build 	Date 	Darwin version 	Release notes 	Notes

12.0 Beta 1 	21A5248p 	June 7, 2021 	21.0.0 	macOS Monterey 12 Beta 1 Release Notes 	

12.0 Beta 2 	21A5268h 	June 28, 2021 		macOS Monterey 12 Beta 2 Release Notes 	

12.0 Beta 3 	21A5284e 	July 14, 2021 		macOS Monterey 12 Beta 3 Release Notes 	

12.0 Beta 4 	21A5294g 	July 27, 2021 		macOS Monterey 12 Beta 4 Release Notes 	

12.0 Beta 5 	21A5304g 	August 11, 2021 		macOS Monterey 12 Beta 5 Release Notes 	

12.0 Beta 6 	21A5506j 	August 30, 2021 		macOS Monterey 12 Beta 6 Release Notes 	

12.0 Beta 7 	21A5522h 	September 21, 2021 		macOS Monterey 12 Beta 7 Release Notes

***

## Sources

[Wikipedia - MacOS 10.12 (Sierra)](https://en.wikipedia.org/wiki/MacOS_Sierra)

[Wikipedia - MacOS 10.13 (High Sierra)](https://en.wikipedia.org/wiki/MacOS_High_Sierra)

[Wikipedia - MacOS 10.14 (Mojave)](https://en.wikipedia.org/wiki/MacOS_Mojave)

[Wikipedia - MacOS 10.15 (Catalina)](https://en.wikipedia.org/wiki/MacOS_Catalina)

[Wikipedia - MacOS 11.0 (Big Sur)](https://en.wikipedia.org/wiki/MacOS_Big_Sur)

[Wikipedia - MacOS 12.0 (Monterey)](https://en.wikipedia.org/wiki/MacOS_Monterey)

Other sources are needed, and this article needs LOTS of improvement and original work to prevent it from being a copy and paste from Wikipedia.

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## See also

[Complete MacOS version history](https://github.com/seanpm2001/WacOS/wiki/Complete-MacOS-version-history/)

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## Article info

**Written on:** `2021 Friday September 24th at 2:46 pm`

**Last revised on:** `2021 Friday September 24th at 2:46 pm`

**File format** `Markdown document (*.md *.mkd *.markdown)`

**Article version:** `1 (2021 Friday September 24th at 2:46 pm)`

***

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