Dear Alibaba Cloud users,

To improve user experience, we have replaced the full log feature of Web Application Firewall (WAF) with the Log Service for WAF feature. As of November 30, 2021, the full log feature of WAF is no longer available.

The Log Service for WAF feature provides more log fields and delivers advanced capabilities such as custom storage and custom query and analysis. To enable the Log Service for WAF feature, you can go to the WAF console and upgrade your WAF instance. The logs that are stored by the full log feature cannot be migrated.

Thank you for your continued support. We apologize for the inconvenience.

If you have any questions, submit a ticket.