Default domain renewal retired in favor of access warning page
The original manual default domain validity renewal mechanism has been officially retired, removing the need for frequent manual renewals. An access warning intermediate page has been introduced, replacing the hard renewal requirement with soft security reminders to ensure development and testing environments remain secure and compliant.
When visitors access Web applications through CloudBase default domains (such as *.tcloudbaseapp.com, *.run.tcloudbase.com, *.app.tcloudbase.com), the system automatically redirects to the access warning intermediate page. This informs visitors that the current environment is only for development and testing, and the content has not undergone compliance review.
From mandatory renewal to a warning page
In the old mechanism, default domains required regular manual renewals. If forgotten, domains became inaccessible, interrupting development and testing. The new mechanism removes the renewal requirement. As long as traffic anomaly risk control thresholds are not triggered, default domains can continue to be used in development and testing scenarios.
Related docs: Access Warning Intermediate Page