All Fast Skip Ahead/Alpha Skip Ahead Fast Active/ Alpha Active/Fast Slow/Beta/Preview Delta Release Preview/Omega Semi-Annual Targeted/Release Semi-Annual Broad Long-Term Servicing
7 January 2020
Xbox18363.9097
Alpha
Xbox18363.8131
Production
6 January 2020
Xbox19041.1338
Skip
Xbox18363.9093
Alpha
19 December 2019
Xbox18363.9078
Alpha
17 December 2019
Xbox19041.1229
Skip
SDK19041.1
Public
Xbox18363.8131
Omega Delta
16 December 2019
PC19536.1000
Fast
Xbox18363.8131
Beta
13 December 2019
Xbox19041.1213
Skip
12 December 2019
Xbox18363.8130
Omega Delta Beta
11 December 2019
Xbox19040.1210
Skip
Xbox18363.9069
Alpha
Xbox18363.8128
Beta
Xbox18363.8126
Omega Delta
10 December 2019
PC19041.1
Slow Fast
Server19035.1000
Preview
Server19035.1
Preview
ISO19035.1
Public
SDK19035.1
Public
PC18363.535
Broad Targeted Preview
Server18363.535
Targeted
Xbox18363.8126
Beta
Xbox18363.8125
Omega Delta
PC18362.535
Broad Targeted
Server18362.535
Targeted
PC17763.914
LTSC Broad Targeted
Server17763.914
LTSC Targeted
Holographic17763.914
LTSC Broad Targeted
IoT17763.914
Broad Targeted
PC17134.1184
Broad Targeted
Server17134.1184
Targeted
PC16299.1565
Broad Targeted
Mobile15254.600
Broad Targeted
Team15063.2224
Broad Targeted
PC14393.3384
LTSC
Server14393.3384
LTSC
Holographic14393.3384
LTSC
PC10240.18427
LTSC
9 December 2019
Xbox19039.1204
Skip
Xbox18363.9066
Alpha
Xbox18363.8125
Beta
Xbox18363.8124
Production
7 December 2019
Xbox19037.1207
Skip
6 December 2019
PC19037.1
Slow Fast
5 December 2019
PC19035.1000
Slow Fast
Team15063.442
Fast
4 December 2019
Xbox19036.1200
Skip
PC19035.1
Slow Fast
Xbox18363.9063
Alpha
3 December 2019
Xbox18363.8124
Omega
The changelog for the next public release

PC

Fast 19564.1005 12 Feb 2020
Slow 19041.84 11 Feb 2020
Preview 18363.657 11 Feb 2020
Targeted 18363.657 11 Feb 2020
Broad 18363.657 11 Feb 2020
LTSC 17763.1039 11 Feb 2020

Xbox

Alpha 19041.1580 13 Feb 2020
Beta 18363.9133 12 Feb 2020
Delta 18363.9133 13 Feb 2020
Omega 18363.9133 13 Feb 2020
Production 18363.8131 07 Jan 2020

IoT

Targeted 17763.1039 11 Feb 2020
Broad 17763.1039 11 Feb 2020

Server

Preview 19551.1001 28 Jan 2020
Targeted 18363.628 28 Jan 2020
LTSC 17763.1039 11 Feb 2020

Holographic

Fast 19041.1005 05 Feb 2020
Slow 19041.1005 05 Feb 2020
Targeted 18362.1053 11 Feb 2020
Broad 18362.1053 11 Feb 2020
LTSC 18362.1053 11 Feb 2020

Team

Fast 15063.442 05 Dec 2019
Preview 15063.438 02 Dec 2019
Targeted 15063.2284 11 Feb 2020
Broad 15063.2284 11 Feb 2020

SDK

Public 19559.1000 11 Feb 2020

ISO

Public 19035.1 10 Dec 2019