* Dashboard migration: preserve legacy string datasource references
Fix v1beta1 → v2alpha1 conversion to handle legacy string datasource
references in QueryVariable, AdhocVariable, and GroupByVariable.
Previously, string datasource references (both template variables like
"$datasource" and direct names/UIDs like "prometheus") were being
dropped during conversion, causing variable chaining to break.
The frontend's DatasourceSrv.getInstanceSettings() already handles
string references by trying uid → name → id lookup at runtime, so we
preserve the string in the uid field and let the frontend resolve it.
* trigger frontend ci tests when dashboard migration code changes
* v1: if string convert to DS ref
* Update migration testdata to fix template variable datasource references
* update
* move content and mode properties to options level
* move to angular section
* Update comments
* handle missing angular text panel
* re-generate test files
* angualr panels tests
* fixing test
* Update output files
* Update output for dev dashboard
* Spread options at the top panel level for migration
* linting issue
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Co-authored-by: Ivan Ortega <ivanortegaalba@gmail.com>
* rows with hidden header should never be collapsed
* fix test
* shouldn't need to normalize this
* fix frontend conversion
* fix lint
* Update public/app/features/dashboard-scene/serialization/transformSaveModelToScene.ts
Co-authored-by: Ivan Ortega Alba <ivanortegaalba@gmail.com>
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Co-authored-by: oscarkilhed <oscar.kilhed@grafana.com>
Co-authored-by: Ivan Ortega Alba <ivanortegaalba@gmail.com>
* Fix the conversion shallowed error and normalize the conversion status
* Add unit tests to ensure all permutations data loss detection
* Fix counting issue
Haris Rozajac
Kristina Demeshchik
Ivan Ortega Alba