What is co_release mean in Windows 11?

[avg123]

Browse known builds - UUP dump

 

Quote

 

Cumulative Update for Windows 11 (10.0.22000.100) amd64	x64	2021-07-22 21:01:01 UTC	ee0facca-7894-442f-b025-3ff7046c5cea
Windows 11 Insider Preview 10.0.22000.100 (co_release) amd64	x64	2021-07-22 21:06:52 UTC	ca0143aa-6f03-45ee-949b-2189478f633f
Cumulative Update for Windows 11 (10.0.22000.100) arm64	arm64	2021-07-22 21:02:37 UTC	e711807d-179c-4fff-bf11-92eca2d4687d
Windows 11 Insider Preview 10.0.22000.100 (co_release) arm64	arm64	2021-07-22 21:07:04 UTC	af4f9b8c-5a46-4561-84c7-6d122b848bd9
Cumulative Update for Windows 11 (10.0.22000.71) amd64	x64	2021-07-15 17:00:46 UTC	475af25b-b522-472f-9cae-6c8753b9a72f
Cumulative Update for Windows 11 (10.0.22000.71) arm64	arm64	2021-07-15 17:00:38 UTC	fd76d94d-aa7c-4586-8c40-d365ce82d1de

 

 

What does co_release mean?

 

 

 

[Guest]

14 hours ago, avg123 said:

Browse known builds - UUP dump

 

 

What does co_release mean?

 

 

 

I think it means "Consumer Release or Core Release"

[WintorialsLift]

2 hours ago, avg123 said:

Browse known builds - UUP dump

 

 

What does co_release mean?

 

 

 

Cobalt. It's the shortened codename.

Between December 2019 and June 2021 in the Dev Channel, a lot of Windows 10 builds had codenames for builds that won't release to the public and were just to keep up to the latest code. If I'm not mistaken, there was one with "mn_release" which meant "Manganese".

[avg123]

1 hour ago, WintorialsLift said:

Cobalt. It's the shortened codename.

Between December 2019 and June 2021 in the Dev Channel, a lot of Windows 10 builds had codenames for builds that won't release to the public and were just to keep up to the latest code. If I'm not mistaken, there was one with "mn_release" which meant "Manganese".

whats the difference between the build with co_release and the build without it?

Cumulative Update for Windows 11 (10.0.22000.100) amd64	x64	2021-07-22 21:01:01 UTC	ee0facca-7894-442f-b025-3ff7046c5cea
Windows 11 Insider Preview 10.0.22000.100 (co_release) amd64	x64	2021-07-22 21:06:52 UTC	ca0143aa-6f03-45ee-949b-2189478f633f

[WintorialsLift]

13 hours ago, avg123 said:

whats the difference between the build with co_release and the build without it?

Cumulative Update for Windows 11 (10.0.22000.100) amd64	x64	2021-07-22 21:01:01 UTC	ee0facca-7894-442f-b025-3ff7046c5cea
Windows 11 Insider Preview 10.0.22000.100 (co_release) amd64	x64	2021-07-22 21:06:52 UTC	ca0143aa-6f03-45ee-949b-2189478f633f

Cumulative updates usually don't show the "__-release" on their name.

The Insider Preview updates in Windows Update almost always show either "rs-prerelease" or "__-release", and usually the watermark on the bottom right of the screen proves that.

Technically it isn't really anything to worry about.