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1.27.0 (2026-Mar) issues, plugin releases, JS API compatibility

Developer updates

Breaking changes: This release introduces non-backward-compatible database changes. After upgrading to 1.27.0 and migrating the database, older versions (including 1.26.8) will no longer work. Rolling back to 1.26.N requires manually reverting the changes or restoring a pre-upgrade backup.
JS API:

  • Renamed: TableView.refresh → TableView.reloadData; viewer field saveZoom → saveWithData
  • Removed: deprecated fetchProxy (use fetch or grok.dapi.fetchProxy)
  • Changed: canvas viewport accessors moved from CanvasViewerMixin to CanvasViewportMixin; removed unnecessary fields from IInputInitOptions
  • Pie chart: label properties restructured (showValue added; existing label properties renamed)

Packages: Package access tags migrated to roles. Packages using tag-based access control must be updated to role-based permissions.

Service compatible versions

Service Version
Grok Connect 2.6.0
Grok Pipe 1.0.1
Grok Spawner 1.12.0
RabbitMQ 4.0.5-management
Jupyter Kernel Gateway 1.17.0
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