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Annotations

Version

Annotations are supported by the Apache ECharts visualization panel starting from version 4.3.0.

Annotations is an umbrella term that includes many Grafana artifacts.

  • Native Annotations
  • Alerts
  • Annotations Queries

We explained the differences and created a how-to tutorial in the Grafana Crash Course.

Mark Lines

Annotations in Apache ECharts are displayed using mark lines. Data for mark lines should be retrieved from the data.annotations.

Annotations in Apache EChart looks similar to Time Series panels.
Annotations in Apache EChart looks similar to Time Series panels.

Example

docs/volkovlabs-echarts-panel/annotations.js
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