tencent cloud

To enhance CKafka event center query performance, we will optimize and adjust the storage policy. From February 6, 2026, the query time range for Broker Change events in the event center will be adjusted to 7 days.

This adjustment will enhance event query response speed and is directly associated with subsequent experience optimization. If you need to query historical events, we recommend you go to the EventBridge page in Tencent Cloud Observability Platform in advance, enter the default event set, and enable Cloud Product Event Storage. You can view the Cloud service event sources for more information.

Thank you for your understanding and support.