Enable preferred username for OIDC

If you use OpenID Connect (OIDC) for Single Sign On (SSO), you can choose to display preferred usernames so that usernames in Expert are human-readable.

These changes make it easier to identify and locate users throughout the site, eliminating confusion caused by non-human-readable username data.

To use preferred usernames for OIDC, you must enable this feature within your IdP configuration.

When enabled:

Preferred usernames will also be displayed in:

UserHub users do not have an email linked to their account, so product features that send information through email (for example, page subscription notifications) will not work.