Hello all
tld: if you don't use GitLab at the moment, you can skip this message.
We will change the login in GitLab from cas3 to OIDC, to stay compatible with the upcoming GitLab release. For end-users this change should not be noticeable. idp.wikimedia.org is still used for single sign-on. Most changes happened under the hood.
Greetings
Jelto