To continuously enhance the monitoring service experience, the Alibaba Cloud technical team will adjust the features related to Hybrid Cloud Monitoring in CloudMonitor starting from March 21, 2026. The main adjustments involve the following:

Hybrid Cloud Monitoring plans to phase out three functional modules in business monitoring: Prometheus Monitoring,On-premises Log Monitoring, and Simple Log Service Log Monitoring. Custom Monitoring will remain unchanged. The phase-out plan is as follows:

From March 21, 2026,related function will stop accepting new data entries. From April 21, 2026, related features will no longer be accessible via the console. From June 21, 2026, access to existing data through all channels will be discontinued.

Please promptly make arrangements for migrating and replacing the related features. If you still have similar monitoring requirements, you may consider the following alternative solutions:

Module：Prometheus Monitoring Suggested Alternative Solution ：Users are advised to switch to the custom metric ingestion feature in Alibaba Cloud Prometheus Monitoring. For details, please refer to [link].

Module：On-premises Log Monitoring Suggested Alternative Solution ：Users are advised to utilize the host log collection feature of SLS. For details, please refer to [link].

Module：Simple Log Service Log Monitoring Suggested Alternative Solution ：Users are advised to switch to the scheduled SQL feature of SLS, which converts logs into metrics via scheduled SQL. For details, please refer to [link].

We apologize for any inconvenience caused. If you have any questions, please feel free to contact us via a support ticket or service hotline at any time.