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
18 December 2020
20279.1002
Fast
2103
10 March 2020
19578.1000
Preview
2103
11 February 2020
19563.1000
Preview
2103
The changelog for the next public release

PC

Dev 21292.1010 15 Jan 2021
Beta 19042.746 12 Jan 2021
Release Preview 19042.746 12 Jan 2021
Targeted 19042.746 12 Jan 2021
Broad 17763.1697 12 Jan 2021
LTSC 17763.1697 12 Jan 2021

Xbox

Alpha 19041.6179 16 Jan 2021
Beta 19041.6179 19 Jan 2021
Delta 19041.6179 19 Jan 2021
Omega 19041.5496 20 Jan 2021
Production 19041.5496 11 Jan 2021

IoT

Targeted 17763.1697 12 Jan 2021
Broad 17763.1697 12 Jan 2021

Server

Preview 20282.1 14 Jan 2021
Targeted 19042.746 12 Jan 2021
LTSC 17763.1697 12 Jan 2021

10X

Preview 19578.1000 10 Mar 2020

Holographic

Fast 20279.1006 12 Jan 2021
Slow 20279.1006 12 Jan 2021
Targeted 19041.1134 12 Jan 2021
Broad 17763.1697 12 Jan 2021
LTSC 18362.1081 29 Oct 2020

Team

Fast 19042.572 13 Oct 2020
Preview 19042.572 13 Oct 2020
Targeted 19042.746 12 Jan 2021
Broad 15063.2614 12 Jan 2021

SDK

Public 20270.1 03 Dec 2020

ISO

Public 21286.1000 06 Jan 2021