Use Azure Key Vault login error

[o-iglesias]

Hi Team!

I updated my sops version to 3.8.1 from 3.7.3 and I got a problem with Azure Key Vault Service.

With 3.7.3 version I only need to do an "az login" previously to use sops.

With the new version I need to do "az login" and export the environment variables AZURE_CLIENT_ID, AZURE_TENANT_ID and AZURE_CLIENT_SECRET.

If I don't export the environment variables I have the following output:

I was checking the Changelog of the latest versions and I didn't see any change in this kind of work.