ocis/changelog/5.0.0_2024-03-18/enhancement-notifications-auto-auth-settings.md

Enhancement: New value auto for NOTIFICATIONS_SMTP_AUTHENTICATION

This cause the notifications service to automatically pick a suitable authentication method to use with the configured SMTP server. This is also the new default behavior. The previous default was to not use authentication at all.

https://github.com/owncloud/ocis/issues/7356