Verify if Group SAML will need email/firstName/lastName/fullName
Background
At the moment email is marked required and the others optional. I think these are only used from build_user
for the new user flow and so are not used in Group SAML. Additionally email is used for the auto_link_saml_user?
option we don't support in Group SAML, so may also not be required.
What
- Verify the above and remove https://gitlab.com/gitlab-org/gitlab-ee/blob/master/doc/user/group/saml_sso/index.md#assertions section or make clear that all are optional
- Possibly re-introduce it once there is a new-user flow with Group SAML SSO (https://gitlab.com/gitlab-org/gitlab-ee/issues/5292)