Snapshot History Versions¶
The dashboard's history version feature automatically saves change records from the last 3 months. It supports version comparison, rollback recovery, and creating new dashboards based on historical versions. You can use this feature when you need to trace configuration changes, recover from erroneous operations, or audit modification records.
History Version Records¶
After entering the history version records page, the interface is divided into the following areas:
| Position | Area | Display Content |
|---|---|---|
| Right | Version List Area | Save records (update time, updater) and JSON configuration differences compared to the previous version |
| Left | Visualization Preview Area | Chart rendering effect of the selected version |
Version Operations¶
In the right-side version list area, you can perform the following operations:
- Restore This Version: Roll back the current dashboard to the state of this version.
- Clone Dashboard: Create a new independent dashboard based on this version.
- View Change Details: Click to view the complete JSON differences.
History Version Preview Limitations¶
- If a chart appears empty, it may be because there is no available data in the current version.
- No modification operations are supported in history version mode. If adjustments are needed, please first perform the "Restore This Version" or "Clone Dashboard" operation.