All Fast Skip Ahead/Alpha Skip Ahead Fast Active/Alpha Active/Fast/Dev Slow/Beta/Preview Delta Release Preview/Omega Semi-Annual Targeted/Release Semi-Annual Broad Long-Term Servicing
20 April 2021
20339.1000
Slow Fast
14 April 2021
20335.1000
Slow Fast
13 April 2021
19041.1144
Targeted
18362.1108
LTSC Targeted
17763.1879
LTSC Broad Targeted
9 April 2021
20330.1000
Fast
6 April 2021
20329.1000
Slow Fast
1 April 2021
20325.1000
Slow Fast
23 March 2021
20319.1000
Slow Fast
18 March 2021
17763.1823
LTSC Broad Targeted
17 March 2021
20313.1000
Slow Fast
15 March 2021
17763.1821
LTSC Broad Targeted
9 March 2021
20308.1000
Slow Fast
19041.1140
Targeted
18362.1102
LTSC Targeted
17763.1817
LTSC Broad Targeted
3 March 2021
20303.1000
Slow Fast
26 February 2021
20301.1000
Slow Fast
16 February 2021
20293.1000
Slow Fast
9 February 2021
19041.1136
Targeted
18362.1098
LTSC Targeted
17763.1757
LTSC Broad Targeted
8 February 2021
20291.1000
Slow Fast
1 February 2021
20289.1000
Slow Fast
26 January 2021
20287.1001
Slow Fast
22 January 2021
20286.1000
Slow Fast
19041.1404
Fast
12 January 2021
20279.1006
Slow Fast
19041.1134
Targeted
18362.1091
LTSC Targeted
17763.1697
LTSC Broad Targeted
17 December 2020
19041.1402
Slow Fast
15 December 2020
19041.1401
Slow Fast
10 December 2020
19041.1400
Slow Fast
8 December 2020
19041.1399
Slow Fast
19041.1131
Targeted
18362.1088
LTSC
The changelog for the next public release

PC

Dev 21359.1 14 Apr 2021
Beta 19043.962 19 Apr 2021
Release Preview 19043.962 19 Apr 2021
Targeted 19042.928 13 Apr 2021
Broad 17763.1879 13 Apr 2021
LTSC 17763.1879 13 Apr 2021

Xbox

Alpha 19041.7687 19 Apr 2021
Beta 19041.7338 10 Apr 2021
Delta 19041.7338 12 Apr 2021
Omega 19041.7338 20 Apr 2021
Production 19041.6737 15 Mar 2021

IoT

Targeted 17763.1577 10 Nov 2020
Broad 17763.1577 10 Nov 2020

Server

Preview 20334.1 14 Apr 2021
Targeted 19042.928 13 Apr 2021
LTSC 17763.1879 13 Apr 2021

10X

Preview 19578.1000 10 Mar 2020

Holographic

Fast 20339.1000 20 Apr 2021
Slow 20339.1000 20 Apr 2021
Targeted 19041.1144 13 Apr 2021
Broad 17763.1879 13 Apr 2021
LTSC 18362.1108 13 Apr 2021

Team

Fast 19100.1009 15 Apr 2021
Preview 19042.572 13 Oct 2020
Targeted 19042.928 13 Apr 2021
Broad 15063.2679 09 Mar 2021

SDK

Public 20334.1 14 Apr 2021

ISO

Public 21354.1 07 Apr 2021