Auth0 enterprise connections for Microsoft Azure AD (Entra ID) using the Azure Active Directory (v1) identity API no longer retrieve extended attributes. More specifically, support ended for the following options in (v1) connections:

• Extended Profile - options.ext_profile.

• Get user groups - options.ext_groups.

• Include all the groups the user is a member of, even if the user is not a direct member - options.ext_nested_groups.

For Azure Active Directory (v1) identity API connections, the Dashboard no longer shows these options, and the Management API no longer returns or allows their configuration.

• Microsoft Azure AD Enterprise Connections
• Azure Active Directory (v1) Identity API
• Extended attributes

For equivalent functionality, update the connection to target the Microsoft Identity Platform (v2) identity API. This action ensures that Microsoft Graph API endpoints are used instead of the deprecated Azure AD Graph API when retrieving extended attributes information.

Even if extended attributes retrieval is not required, the general recommendation is to transition connections to the Microsoft Identity Platform (v2) identity API.