【Product Change】Decommissioning announcement for SMQ (MNS) — Cloud Monitor Metrics
May 11, 2026
ApsaraMQAffected time
2026-05-29 Decommissioning
Change and Impact
Change Details
The legacy Cloud Monitor metrics for Lightweight Message Queue (formerly MNS) will be decommissioned and replaced with the new Cloud Monitor metrics for data collection.
Alerting and monitoring capabilities that rely on the legacy Cloud Monitor metrics will no longer function. Please migrate and update your metric alert configurations promptly.
Action required
If your production workloads depend on this feature, we recommend switching to the new Cloud Monitor. For details on using the new monitoring metrics, see: Cloud Monitor
If you have any questions, please feel free to contact us via our support hotline or by submitting a ticket.