here: https://github.com/git-ecosystem/git-credential-manager/blob/release/docs/install.md#git-for-windows-star
it says "GCM is included with Git for Windows. During installation you will be asked to select a credential helper, with GCM listed as the default."
But I download it and there is only old GCM:

not the cross platform GCM Core.
Am I missing something? or the documentation needs to be updated?