Can't fully change git account [duplicate]

Question

I don't understand why, but I can't fully change my git account while I'm pushing commits into the repo on azure. Commits makes by new account, but pushing makes by the old one.

I have done

$ git config --global user.name new

$ git config --global user.email [email protected]

And when I try:

$ git config --global -l

I see:

[email protected]

user.name=new

but when I try to push new commit, I actually see, that I push from the old account. Literally no idea why!

I logged in with the new account everywhere. In visual studio code, visual studio and azure devops. But still nothing.