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Schema: convert dashboards from v1beta1 to v2beta1 (#109037)

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- Implement full conversion pipeline from v1beta1 → v2beta1
- Ensure frontend–backend parity for all dashboard serialization paths
- Add automatic data loss detection for conversions (panels, queries, annotations, links, variables)
- Extract atomic conversion functions for v0 → v1beta1 → v2alpha1 → v2beta1
- Introduce conversion metrics and detailed logging for loss tracking
- Normalize datasource resolution, defaults, and annotation processing
- Improve panel layout serialization and y-coordinate normalization
- Fix inconsistencies in nested panels and collapsed row behavior
- Refine variable handling:
  - Filter refId from variable query specs
  - Default variable refresh to 'never' (matches frontend)
  - Fix constant and interval variable handling for missing queries
- Unify schema defaults (enable, hide, iconColor, editable, liveNow)
- Fix pluginId usage (UID vs type) and datasource references
- Fix metrics.go bug swallowing errors (return nil → return err)
- Add tests for version-specific conversion error handling
- Add data loss detection tests using source/target version comparison
- Clean up lint issues, legacy code, and redundant files
- Update OpenAPI snapshots and migrated dashboards
- Improve backend migrator to reuse datasource provider and match frontend logic

Co-authored-by: Haris Rozajac <haris.rozajac12@gmail.com>
Co-authored-by: Oscar Kilhed <oscar.kilhed@grafana.com>
Co-authored-by: Stephanie Hingtgen <stephanie.hingtgen@grafana.com>
This commit is contained in:
Ivan Ortega Alba
2025-11-12 11:43:46 +01:00
committed by GitHub
parent 09942c08db
commit e463781077
273 changed files with 75003 additions and 588 deletions
Download Patch File Download Diff File Expand all files Collapse all files
apps/dashboard/pkg/migration/conversion/testdata/output/v2alpha1.ds-data-query.v2beta1.json
Vendored
+14 -14
View File
@@ -58,7 +58,7 @@
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"group": "",
"version": "v0",
"spec": {
"lines": 10,
@@ -103,7 +103,7 @@
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"group": "",
"version": "v0",
"spec": {
"expr": "{action=\"add_client\"}",
@@ -213,7 +213,7 @@
"spec": {
"query": {
"kind": "DataQuery",
"group": "grafana-testdata-datasource",
"group": "",
"version": "v0",
"datasource": {
"name": "gdev-testdata"
@@ -324,7 +324,7 @@
"spec": {
"query": {
"kind": "DataQuery",
"group": "grafana-testdata-datasource",
"group": "",
"version": "v0",
"spec": {
"scenarioId": "random_walk",
@@ -403,7 +403,7 @@
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"group": "",
"version": "v0",
"spec": {
"disableTextWrap": false,
@@ -518,7 +518,7 @@
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"group": "",
"version": "v0",
"datasource": {
"name": "gdev-prometheus"
@@ -636,7 +636,7 @@
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"group": "",
"version": "v0",
"datasource": {
"name": "gdev-prometheus"
@@ -661,7 +661,7 @@
"spec": {
"query": {
"kind": "DataQuery",
"group": "grafana-testdata-datasource",
"group": "",
"version": "v0",
"datasource": {
"name": "gdev-testdata"
@@ -769,7 +769,7 @@
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"group": "",
"version": "v0",
"spec": {
"disableTextWrap": false,
@@ -791,7 +791,7 @@
"spec": {
"query": {
"kind": "DataQuery",
"group": "grafana-testdata-datasource",
"group": "",
"version": "v0",
"spec": {}
},
@@ -984,7 +984,7 @@
"skipUrlSync": false,
"query": {
"kind": "DataQuery",
"group": "prometheus",
"group": "",
"version": "v0",
"datasource": {
"name": "gdev-prometheus"
@@ -1014,7 +1014,7 @@
"skipUrlSync": false,
"query": {
"kind": "DataQuery",
"group": "grafana-testdata-datasource",
"group": "",
"version": "v0",
"spec": {
"csv": "1,2,3,4",
@@ -1042,7 +1042,7 @@
"skipUrlSync": false,
"query": {
"kind": "DataQuery",
"group": "grafana-testdata-datasource",
"group": "",
"version": "v0",
"spec": {}
},
@@ -1067,7 +1067,7 @@
"skipUrlSync": false,
"query": {
"kind": "DataQuery",
"group": "prometheus",
"group": "",
"version": "v0",
"spec": {
"expr": "up"