Description

Angular support is being deprecated as part of Grafana 11, and requires migrating to panels that use React based plugins instead. grafana-doc-ref

This also shows up as warnings on said Grafana panels. And currently the ClickHouse Keeper dashboard that comes bundled with the Operator, displays warning messages like: This panel requires Angular (deprecated).

Proposed Fix

Switching over to using a supported panel like "type": "timeseries" instead of "type": "graph" in places like these, should do the trick.