wip: improve the working branch

- Explain why blur timeout is needed for focus transitions
- Clarify that it handles focus moving between related UI elements
- Addresses review feedback requesting explanation of blur timeout

.github/CODEOWNERS

@@ -501,6 +501,7 @@ i18next.config.ts @grafana/grafana-frontend-platform
 /e2e-playwright/various-suite/filter-annotations.spec.ts @grafana/dashboards-squad
 /e2e-playwright/various-suite/frontend-sandbox-app.spec.ts @grafana/plugins-platform-frontend
 /e2e-playwright/various-suite/frontend-sandbox-datasource.spec.ts @grafana/plugins-platform-frontend
+/e2e-playwright/various-suite/gauge.spec.ts @grafana/dataviz-squad
 /e2e-playwright/various-suite/grafana-datasource-random-walk.spec.ts @grafana/grafana-frontend-platform
 /e2e-playwright/various-suite/graph-auto-migrate.spec.ts @grafana/dataviz-squad
 /e2e-playwright/various-suite/inspect-drawer.spec.ts @grafana/dashboards-squad
@@ -519,7 +520,7 @@ i18next.config.ts @grafana/grafana-frontend-platform
 /e2e-playwright/various-suite/solo-route.spec.ts @grafana/dashboards-squad
 /e2e-playwright/various-suite/trace-view-scrolling.spec.ts @grafana/observability-traces-and-profiling
 /e2e-playwright/various-suite/verify-i18n.spec.ts @grafana/grafana-frontend-platform
-/e2e-playwright/various-suite/visualization-suggestions*.spec.ts @grafana/dataviz-squad
+/e2e-playwright/various-suite/visualization-suggestions.spec.ts @grafana/dataviz-squad
 /e2e-playwright/various-suite/perf-test.spec.ts @grafana/grafana-frontend-platform
 
 # Packages

.github/workflows/pr-e2e-tests.yml

@@ -192,30 +192,6 @@ jobs:
            -f "output[summary]=${IMAGE}" \
            -f "output[text]=${IMAGE}"
 
-  # TODO remove this when delivering
-  # This will push the temporary docker image to dockerhub
-  push-docker-image-to-dockerhub:
-    if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == false
-    permissions:
-      contents: read
-      id-token: write
-    runs-on: ubuntu-latest
-    needs:
-      - build-grafana
-    steps:
-      - uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53
-        with:
-          name: grafana-docker-tar-gz
-          path: .
-      - uses: grafana/shared-workflows/actions/dockerhub-login@dockerhub-login/v1.0.2
-      - name: Load & Push Docker image
-        run: |
-          set -euo pipefail
-          LOADED_IMAGE_NAME=$(docker load -i grafana.docker.tar.gz | sed 's/Loaded image: //g')
-          DOCKER_IMAGE="grafana/grafana:dev-preview-react19"
-          docker tag "${LOADED_IMAGE_NAME}" "${DOCKER_IMAGE}"
-          docker push "${DOCKER_IMAGE}"
-
   run-e2e-tests:
     needs:
       - build-grafana

CONTRIBUTION.md

@@ -0,0 +1,99 @@
+# Contribution: Pie Chart Keyboard Focus Indicator Fix
+
+## Issue
+**Issue #114227**: Keyboard focus indicator is not visible on data links in Pie Chart visualization
+
+When keyboard users navigate through a Pie Chart panel using the Tab key, data links (clickable links on chart segments) do not show a visible focus indicator. This makes it impossible for keyboard-only users to know which element is currently focused, reducing navigation clarity and accessibility.
+
+## Problem Analysis
+
+### Root Cause
+1. Pie chart slices with data links are rendered as SVG `<g>` elements
+2. These elements are not naturally keyboard focusable (SVG elements need `tabIndex` to be focusable)
+3. No focus event handlers were attached to trigger visual feedback
+4. No keyboard activation support (Enter/Space keys)
+
+### Two Rendering Cases
+- **Single link case**: `DataLinksContextMenu` wraps the slice in an `<a>` tag
+- **Multiple links case**: `DataLinksContextMenu` provides an `openMenu` function via render prop
+
+## Solution Approach
+
+### 1. Data Link Detection
+- Check for data links using `arc.data.hasLinks` and `arc.data.getLinks`
+- Determine if slice should be focusable based on presence of links
+
+### 2. Keyboard Accessibility
+- Added `tabIndex={0}` for slices with data links (multiple links case)
+- Added `tabIndex={-1}` for slices wrapped in `<a>` tag (single link case) to prevent double focus
+- Added `role="link"` and `aria-label` for proper screen reader support
+
+### 3. Focus Indicator
+- Leveraged Grafana's existing `DataHoverEvent` system for highlighting
+- On focus, publish `DataHoverEvent` to trigger the same visual highlight as mouse hover
+- On blur, publish `DataHoverClearEvent` to clear the highlight
+- Used a small delay on blur to prevent flickering during focus transitions
+
+### 4. Keyboard Activation
+- Added `handleKeyDown` to handle Enter key presses
+- For multiple links: Create synthetic mouse event and call `openMenu` directly
+- For single link: Dispatch native click event to trigger the `<a>` tag's default behavior
+
+### 5. Single Link Case Handling
+- Detected when slice is wrapped in `<a>` tag (when `openMenu` is undefined)
+- Attached focus/blur event listeners to the parent `<a>` tag
+- Ensured inner `<g>` element has `tabIndex={-1}` to prevent tab order conflicts
+- Ensured `<a>` tag is properly focusable (remove any `tabIndex="-1"` if present)
+
+### 6. Tab Order Optimization
+- Sorted slices with data links first in the DOM to ensure proper tab order
+- This ensures keyboard users reach interactive elements before non-interactive ones
+
+## Implementation Details
+
+### Key Changes in `PieChart.tsx`
+
+1. **Imports**: Added `useRef` and `useEffect` from React
+
+2. **SliceProps Interface**: Added `outerRadius` and `innerRadius` props to calculate click coordinates
+
+3. **PieSlice Component**:
+   - Added `elementRef` and `blurTimeoutRef` for DOM manipulation and blur handling
+   - Detected data links: `hasDataLinksDirect` and `hasDataLinks`
+   - Determined focusability: `shouldBeFocusable` (true only for multiple links case)
+   - Added `useEffect` hook to handle single link case (`<a>` tag focus/blur)
+   - Added `handleFocus` callback to publish `DataHoverEvent` on focus
+   - Added `handleBlur` callback to publish `DataHoverClearEvent` on blur (with delay)
+   - Added `handleKeyDown` callback to handle Enter key activation
+   - Updated `<g>` element with accessibility attributes:
+     - `tabIndex={shouldBeFocusable ? 0 : -1}`
+     - `role={shouldBeFocusable ? 'link' : undefined}`
+     - `aria-label={shouldBeFocusable ? ... : undefined}`
+     - `onKeyDown={shouldBeFocusable ? handleKeyDown : undefined}`
+     - `onFocus={hasDataLinks ? handleFocus : undefined}`
+     - `onBlur={hasDataLinks ? handleBlur : undefined}`
+     - `style={{ outline: 'none' }}` to remove browser default outline
+
+4. **PieChart Component**:
+   - Added sorting to `pie.arcs.map` to put slices with data links first
+   - Passed `outerRadius` and `innerRadius` to `PieSlice` components
+
+## Testing
+
+### Expected Behavior
+- Tab navigation reaches slices with data links
+- Focused slice shows visual highlight (scales up, others fade)
+- Enter key activates the data link menu
+- Tab order is logical (data link slices appear before non-link slices)
+
+## Files Modified
+
+- `public/app/plugins/panel/piechart/PieChart.tsx`
+
+## References
+
+- [WCAG 2.4.7 Focus Visible](https://www.w3.org/WAI/WCAG21/Understanding/focus-visible.html)
+- [Grafana Contributing Guide](https://github.com/grafana/grafana/blob/main/CONTRIBUTING.md)
+- Issue: https://github.com/grafana/grafana/issues/114227
+
+

apps/advisor/go.mod

@@ -54,7 +54,6 @@ require (
 	github.com/Azure/go-ntlmssp v0.0.0-20220621081337-cb9428e4ac1e // indirect
 	github.com/AzureAD/microsoft-authentication-library-for-go v1.5.0 // indirect
 	github.com/BurntSushi/toml v1.5.0 // indirect
-	github.com/Machiel/slugify v1.0.1 // indirect
 	github.com/Masterminds/goutils v1.1.1 // indirect
 	github.com/Masterminds/semver v1.5.0 // indirect
 	github.com/Masterminds/sprig/v3 v3.3.0 // indirect
@@ -158,7 +157,7 @@ require (
 	github.com/google/go-querystring v1.1.0 // indirect
 	github.com/google/uuid v1.6.0 // indirect
 	github.com/google/wire v0.7.0 // indirect
-	github.com/grafana/alerting v0.0.0-20251231150637-b7821017d69f // indirect
+	github.com/grafana/alerting v0.0.0-20251223160021-926c74910196 // indirect
 	github.com/grafana/authlib v0.0.0-20250930082137-a40e2c2b094f // indirect
 	github.com/grafana/dataplane/sdata v0.0.9 // indirect
 	github.com/grafana/dskit v0.0.0-20250908063411-6b6da59b5cc4 // indirect

apps/advisor/go.sum

@@ -115,8 +115,6 @@ github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapp
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.53.0/go.mod h1:cSgYe11MCNYunTnRXrKiR/tHc0eoKjICUuWpNZoVCOo=
 github.com/IBM/pgxpoolprometheus v1.1.2 h1:sHJwxoL5Lw4R79Zt+H4Uj1zZ4iqXJLdk7XDE7TPs97U=
 github.com/IBM/pgxpoolprometheus v1.1.2/go.mod h1:+vWzISN6S9ssgurhUNmm6AlXL9XLah3TdWJktquKTR8=
-github.com/Machiel/slugify v1.0.1 h1:EfWSlRWstMadsgzmiV7d0yVd2IFlagWH68Q+DcYCm4E=
-github.com/Machiel/slugify v1.0.1/go.mod h1:fTFGn5uWEynW4CUMG7sWkYXOf1UgDxyTM3DbR6Qfg3k=
 github.com/Masterminds/goutils v1.1.1 h1:5nUrii3FMTL5diU80unEVvNevw1nH4+ZV4DSLVJLSYI=
 github.com/Masterminds/goutils v1.1.1/go.mod h1:8cTjp+g8YejhMuvIA5y2vz3BpJxksy863GQaJW2MFNU=
 github.com/Masterminds/semver v1.5.0 h1:H65muMkzWKEuNDnfl9d70GUjFniHKHRbFPGBuZ3QEww=
@@ -621,8 +619,8 @@ github.com/gorilla/mux v1.8.1 h1:TuBL49tXwgrFYWhqrNgrUNEY92u81SPhu7sTdzQEiWY=
 github.com/gorilla/mux v1.8.1/go.mod h1:AKf9I4AEqPTmMytcMc0KkNouC66V3BtZ4qD5fmWSiMQ=
 github.com/gorilla/websocket v1.5.4-0.20250319132907-e064f32e3674 h1:JeSE6pjso5THxAzdVpqr6/geYxZytqFMBCOtn/ujyeo=
 github.com/gorilla/websocket v1.5.4-0.20250319132907-e064f32e3674/go.mod h1:r4w70xmWCQKmi1ONH4KIaBptdivuRPyosB9RmPlGEwA=
-github.com/grafana/alerting v0.0.0-20251231150637-b7821017d69f h1:Br4SaUL3dnVopKKNhDavCLgehw60jdtl/sIxdfzmVts=
-github.com/grafana/alerting v0.0.0-20251231150637-b7821017d69f/go.mod h1:l7v67cgP7x72ajB9UPZlumdrHqNztpKoqQ52cU8T3LU=
+github.com/grafana/alerting v0.0.0-20251223160021-926c74910196 h1:A9UJtyBBUE7PkRsAITKU05iz+HpHO9SaVjfdo2Df3UQ=
+github.com/grafana/alerting v0.0.0-20251223160021-926c74910196/go.mod h1:l7v67cgP7x72ajB9UPZlumdrHqNztpKoqQ52cU8T3LU=
 github.com/grafana/authlib v0.0.0-20250930082137-a40e2c2b094f h1:Cbm6OKkOcJ+7CSZsGsEJzktC/SIa5bxVeYKQLuYK86o=
 github.com/grafana/authlib v0.0.0-20250930082137-a40e2c2b094f/go.mod h1:axY0cdOg3q0TZHwpHnIz5x16xZ8ZBxJHShsSHHXcHQg=
 github.com/grafana/authlib/types v0.0.0-20251119142549-be091cf2f4d4 h1:Muoy+FMGrHj3GdFbvsMzUT7eusgii9PKf9L1ZaXDDbY=

apps/alerting/historian/go.mod

@@ -4,7 +4,7 @@ go 1.25.5
 
 require (
 	github.com/go-kit/log v0.2.1
-	github.com/grafana/alerting v0.0.0-20251231150637-b7821017d69f
+	github.com/grafana/alerting v0.0.0-20251223160021-926c74910196
 	github.com/grafana/dskit v0.0.0-20250908063411-6b6da59b5cc4
 	github.com/grafana/grafana-app-sdk v0.48.7
 	github.com/grafana/grafana-app-sdk/logging v0.48.7

apps/alerting/historian/go.sum

@@ -243,8 +243,8 @@ github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
 github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
-github.com/grafana/alerting v0.0.0-20251231150637-b7821017d69f h1:Br4SaUL3dnVopKKNhDavCLgehw60jdtl/sIxdfzmVts=
-github.com/grafana/alerting v0.0.0-20251231150637-b7821017d69f/go.mod h1:l7v67cgP7x72ajB9UPZlumdrHqNztpKoqQ52cU8T3LU=
+github.com/grafana/alerting v0.0.0-20251223160021-926c74910196 h1:A9UJtyBBUE7PkRsAITKU05iz+HpHO9SaVjfdo2Df3UQ=
+github.com/grafana/alerting v0.0.0-20251223160021-926c74910196/go.mod h1:l7v67cgP7x72ajB9UPZlumdrHqNztpKoqQ52cU8T3LU=
 github.com/grafana/dskit v0.0.0-20250908063411-6b6da59b5cc4 h1:jSojuc7njleS3UOz223WDlXOinmuLAIPI0z2vtq8EgI=
 github.com/grafana/dskit v0.0.0-20250908063411-6b6da59b5cc4/go.mod h1:VahT+GtfQIM+o8ht2StR6J9g+Ef+C2Vokh5uuSmOD/4=
 github.com/grafana/grafana-app-sdk v0.48.7 h1:9mF7nqkqP0QUYYDlznoOt+GIyjzj45wGfUHB32u2ZMo=

apps/dashboard/pkg/migration/conversion/conversion_data_loss_detection.go

@@ -180,15 +180,12 @@ func countAnnotationsV0V1(spec map[string]interface{}) int {
 		return 0
 	}
 
-	// Handle both []interface{} (from JSON unmarshaling) and []map[string]interface{} (from programmatic creation)
-	if annotationList, ok := annotations["list"].([]interface{}); ok {
-		return len(annotationList)
-	}
-	if annotationList, ok := annotations["list"].([]map[string]interface{}); ok {
-		return len(annotationList)
+	annotationList, ok := annotations["list"].([]interface{})
+	if !ok {
+		return 0
 	}
 
-	return 0
+	return len(annotationList)
 }
 
 // countLinksV0V1 counts dashboard links in v0alpha1 or v1beta1 dashboard spec
@@ -197,15 +194,12 @@ func countLinksV0V1(spec map[string]interface{}) int {
 		return 0
 	}
 
-	// Handle both []interface{} (from JSON unmarshaling) and []map[string]interface{} (from programmatic creation)
-	if links, ok := spec["links"].([]interface{}); ok {
-		return len(links)
-	}
-	if links, ok := spec["links"].([]map[string]interface{}); ok {
-		return len(links)
+	links, ok := spec["links"].([]interface{})
+	if !ok {
+		return 0
 	}
 
-	return 0
+	return len(links)
 }
 
 // countVariablesV0V1 counts template variables in v0alpha1 or v1beta1 dashboard spec
@@ -219,15 +213,12 @@ func countVariablesV0V1(spec map[string]interface{}) int {
 		return 0
 	}
 
-	// Handle both []interface{} (from JSON unmarshaling) and []map[string]interface{} (from programmatic creation)
-	if variableList, ok := templating["list"].([]interface{}); ok {
-		return len(variableList)
-	}
-	if variableList, ok := templating["list"].([]map[string]interface{}); ok {
-		return len(variableList)
+	variableList, ok := templating["list"].([]interface{})
+	if !ok {
+		return 0
 	}
 
-	return 0
+	return len(variableList)
 }
 
 // collectStatsV0V1 collects statistics from v0alpha1 or v1beta1 dashboard

apps/dashboard/pkg/migration/conversion/metrics.go

@@ -85,20 +85,20 @@ func withConversionMetrics(sourceVersionAPI, targetVersionAPI string, conversion
 		// Only track schema versions for v0/v1 dashboards (v2+ info is redundant with API version)
 		switch source := a.(type) {
 		case *dashv0.Dashboard:
-			dashboardUID = source.Name
+			dashboardUID = string(source.UID)
 			if source.Spec.Object != nil {
 				sourceSchemaVersion = schemaversion.GetSchemaVersion(source.Spec.Object)
 			}
 		case *dashv1.Dashboard:
-			dashboardUID = source.Name
+			dashboardUID = string(source.UID)
 			if source.Spec.Object != nil {
 				sourceSchemaVersion = schemaversion.GetSchemaVersion(source.Spec.Object)
 			}
 		case *dashv2alpha1.Dashboard:
-			dashboardUID = source.Name
+			dashboardUID = string(source.UID)
 			// Don't track schema version for v2+ (redundant with API version)
 		case *dashv2beta1.Dashboard:
-			dashboardUID = source.Name
+			dashboardUID = string(source.UID)
 			// Don't track schema version for v2+ (redundant with API version)
 		}
 

apps/dashboard/pkg/migration/conversion/testdata/input/v1beta1.bom-in-links.json

@@ -1,142 +0,0 @@
-{
-  "kind": "Dashboard",
-  "apiVersion": "dashboard.grafana.app/v1beta1",
-  "metadata": {
-    "name": "bom-in-links-test",
-    "namespace": "org-1",
-    "labels": {
-      "test": "bom-stripping"
-    }
-  },
-  "spec": {
-    "title": "BOM Stripping Test Dashboard",
-    "description": "Testing that BOM characters are stripped from URLs during conversion",
-    "schemaVersion": 42,
-    "tags": ["test", "bom"],
-    "editable": true,
-    "links": [
-      {
-        "title": "Dashboard link with BOM",
-        "type": "link",
-        "url": "http://example.com?var=${datasource}&other=value",
-        "targetBlank": true,
-        "icon": "external link"
-      }
-    ],
-    "panels": [
-      {
-        "id": 1,
-        "type": "table",
-        "title": "Panel with BOM in field config override links",
-        "gridPos": {
-          "h": 8,
-          "w": 12,
-          "x": 0,
-          "y": 0
-        },
-        "fieldConfig": {
-          "defaults": {
-            "custom": {},
-            "mappings": [],
-            "thresholds": {
-              "mode": "absolute",
-              "steps": [
-                {"color": "green"},
-                {"color": "red", "value": 80}
-              ]
-            }
-          },
-          "overrides": [
-            {
-              "matcher": {
-                "id": "byName",
-                "options": "server"
-              },
-              "properties": [
-                {
-                  "id": "links",
-                  "value": [
-                    {
-                      "title": "Override link with BOM",
-                      "url": "http://localhost:3000/d/test?var-datacenter=${__data.fields[datacenter]}&var-server=${__value.raw}"
-                    }
-                  ]
-                }
-              ]
-            }
-          ]
-        },
-        "links": [
-          {
-            "title": "Panel data link with BOM",
-            "url": "http://example.com/${__data.fields.cluster}&var=value",
-            "targetBlank": true
-          }
-        ],
-        "targets": [
-          {
-            "refId": "A",
-            "datasource": {
-              "type": "prometheus",
-              "uid": "test-ds"
-            }
-          }
-        ]
-      },
-      {
-        "id": 2,
-        "type": "timeseries",
-        "title": "Panel with BOM in options dataLinks",
-        "gridPos": {
-          "h": 8,
-          "w": 12,
-          "x": 12,
-          "y": 0
-        },
-        "options": {
-          "legend": {
-            "showLegend": true,
-            "displayMode": "list",
-            "placement": "bottom"
-          },
-          "dataLinks": [
-            {
-              "title": "Options data link with BOM",
-              "url": "http://example.com?series=${__series.name}&time=${__value.time}",
-              "targetBlank": true
-            }
-          ]
-        },
-        "fieldConfig": {
-          "defaults": {
-            "links": [
-              {
-                "title": "Field config default link with BOM",
-                "url": "http://example.com?field=${__field.name}&value=${__value.raw}",
-                "targetBlank": false
-              }
-            ]
-          },
-          "overrides": []
-        },
-        "targets": [
-          {
-            "refId": "A",
-            "datasource": {
-              "type": "prometheus",
-              "uid": "test-ds"
-            }
-          }
-        ]
-      }
-    ],
-    "time": {
-      "from": "now-6h",
-      "to": "now"
-    },
-    "timepicker": {
-      "refresh_intervals": ["5s", "10s", "30s", "1m", "5m"]
-    }
-  }
-}
-

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v10.table_thresholds.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v10.table_thresholds.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v11.no-op-migration.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v11.no-op-migration.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v13.graph_thresholds.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -105,10 +93,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -131,10 +115,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v13.graph_thresholds.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -105,10 +93,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -131,10 +115,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v13.minimal_graph_config.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "gdev-prometheus"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v13.minimal_graph_config.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "gdev-prometheus"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v14.shared_crosshair_to_graph_tooltip.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -54,10 +50,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v14.shared_crosshair_to_graph_tooltip.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -54,10 +50,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v15.mimir_rollout_debugging.v0alpha1.json

@@ -65,9 +65,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "uid": "$datasource"
-        },
         "description": "### Versions running\nShows the versions reported by each running pod.\n\nThe rollout will fail if any pod is not running the expected version.\n\nPods in green are running the expected version, while pods running other versions are shown in orange.\n\n",
         "fieldConfig": {
           "defaults": {
@@ -188,9 +185,6 @@
         "type": "barchart"
       },
       {
-        "datasource": {
-          "uid": "$datasource"
-        },
         "description": "### Deployment rollout progress\nShows the number of pods for each `Deployment` that match the desired configuration, as a proportion of the desired number of pods.\n\nThe rollout will fail if insufficient pods match the desired configuration for any `Deployment`.\n\nPods in green match the desired configuration, while pods that do not match the desired configuration are shown in orange.\n\n",
         "fieldConfig": {
           "defaults": {
@@ -292,9 +286,6 @@
         "type": "barchart"
       },
       {
-        "datasource": {
-          "uid": "$datasource"
-        },
         "description": "### StatefulSet rollout progress\nShows the number of pods for each `StatefulSet` that match the desired configuration, as a proportion of the desired number of pods.\n\nThe rollout will fail if insufficient pods match the desired configuration for any `StatefulSet`.\n\nPods in green match the desired configuration, while pods that do not match the desired configuration are shown in orange.\n\n",
         "fieldConfig": {
           "defaults": {
@@ -408,9 +399,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "uid": "$datasource"
-        },
         "description": "### Aggregator lag\nShows the consumption lag of each aggregator pod.\n\nThis panel may show no data if aggregators are not deployed to this cell.\n\nThe rollout will fail if any pod's consumption lag is both:\n* greater than 30s (red area on graph), and\n* trending upwards compared to 1 minute earlier\n\n",
         "fieldConfig": {
           "defaults": {
@@ -480,9 +468,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "$datasource"
-        },
         "description": "### Unhealthy Deployment replicas\nShows the number of unavailable pods for each `Deployment`.\n\nThe rollout will fail if any `Deployment` has an unavailable pod.\n\nBoth this panel and the rollout check ignore any `Deployment`s that require spot nodes, as these are expected to be unavailable from time to time.\n\n`Deployment`s shown in green do not have any unavailable pods, while `Deployment`s shown in orange have one or more unavailable pods.\n\n",
         "fieldConfig": {
           "defaults": {
@@ -584,9 +569,6 @@
         "type": "barchart"
       },
       {
-        "datasource": {
-          "uid": "$datasource"
-        },
         "description": "### Unhealthy StatefulSet replicas\nShows the number of pods for each `StatefulSet` that are not ready.\n\nThe rollout will fail if any `StatefulSet` has fewer ready pods than requested.\n\nBoth this panel and the rollout check ignore any `StatefulSets`s that require spot nodes, as these are expected to be unavailable from time to time.\n\n`StatefulSets`s shown in green do not have any pods that are not ready, while `StatefulSet`s shown in orange have one or more pods that are not ready.\n\n",
         "fieldConfig": {
           "defaults": {

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v15.mimir_rollout_debugging.v1beta1.json

@@ -65,9 +65,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "uid": "$datasource"
-        },
         "description": "### Versions running\nShows the versions reported by each running pod.\n\nThe rollout will fail if any pod is not running the expected version.\n\nPods in green are running the expected version, while pods running other versions are shown in orange.\n\n",
         "fieldConfig": {
           "defaults": {
@@ -188,9 +185,6 @@
         "type": "barchart"
       },
       {
-        "datasource": {
-          "uid": "$datasource"
-        },
         "description": "### Deployment rollout progress\nShows the number of pods for each `Deployment` that match the desired configuration, as a proportion of the desired number of pods.\n\nThe rollout will fail if insufficient pods match the desired configuration for any `Deployment`.\n\nPods in green match the desired configuration, while pods that do not match the desired configuration are shown in orange.\n\n",
         "fieldConfig": {
           "defaults": {
@@ -292,9 +286,6 @@
         "type": "barchart"
       },
       {
-        "datasource": {
-          "uid": "$datasource"
-        },
         "description": "### StatefulSet rollout progress\nShows the number of pods for each `StatefulSet` that match the desired configuration, as a proportion of the desired number of pods.\n\nThe rollout will fail if insufficient pods match the desired configuration for any `StatefulSet`.\n\nPods in green match the desired configuration, while pods that do not match the desired configuration are shown in orange.\n\n",
         "fieldConfig": {
           "defaults": {
@@ -408,9 +399,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "uid": "$datasource"
-        },
         "description": "### Aggregator lag\nShows the consumption lag of each aggregator pod.\n\nThis panel may show no data if aggregators are not deployed to this cell.\n\nThe rollout will fail if any pod's consumption lag is both:\n* greater than 30s (red area on graph), and\n* trending upwards compared to 1 minute earlier\n\n",
         "fieldConfig": {
           "defaults": {
@@ -480,9 +468,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "$datasource"
-        },
         "description": "### Unhealthy Deployment replicas\nShows the number of unavailable pods for each `Deployment`.\n\nThe rollout will fail if any `Deployment` has an unavailable pod.\n\nBoth this panel and the rollout check ignore any `Deployment`s that require spot nodes, as these are expected to be unavailable from time to time.\n\n`Deployment`s shown in green do not have any unavailable pods, while `Deployment`s shown in orange have one or more unavailable pods.\n\n",
         "fieldConfig": {
           "defaults": {
@@ -584,9 +569,6 @@
         "type": "barchart"
       },
       {
-        "datasource": {
-          "uid": "$datasource"
-        },
         "description": "### Unhealthy StatefulSet replicas\nShows the number of pods for each `StatefulSet` that are not ready.\n\nThe rollout will fail if any `StatefulSet` has fewer ready pods than requested.\n\nBoth this panel and the rollout check ignore any `StatefulSets`s that require spot nodes, as these are expected to be unavailable from time to time.\n\n`StatefulSets`s shown in green do not have any pods that are not ready, while `StatefulSet`s shown in orange have one or more pods that are not ready.\n\n",
         "fieldConfig": {
           "defaults": {

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v15.no-op-migration.v0alpha1.json

@@ -37,10 +37,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -63,10 +59,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v15.no-op-migration.v1beta1.json

@@ -37,10 +37,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -63,10 +59,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v16.empty-rows-and-panels-array.v0alpha1.json

@@ -44,9 +44,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample metric showing connection count.",
         "fieldConfig": {
           "defaults": {
@@ -137,9 +134,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample counter metric.",
         "fieldConfig": {
           "defaults": {
@@ -230,9 +224,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample error metric.",
         "fieldConfig": {
           "defaults": {
@@ -323,9 +314,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample event rate metric.",
         "fieldConfig": {
           "defaults": {
@@ -416,9 +404,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample resource utilization metric.",
         "fieldConfig": {
           "defaults": {
@@ -508,9 +493,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample memory allocation metrics.",
         "fieldConfig": {
           "defaults": {
@@ -611,9 +593,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample utilization percentage.",
         "fieldConfig": {
           "defaults": {
@@ -683,9 +662,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample latency metric for primary operations.",
         "fieldConfig": {
           "defaults": {
@@ -772,9 +748,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample latency metric for secondary operations.",
         "fieldConfig": {
           "defaults": {
@@ -861,9 +834,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample expansion events metric.",
         "fieldConfig": {
           "defaults": {

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v16.empty-rows-and-panels-array.v1beta1.json

@@ -44,9 +44,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample metric showing connection count.",
         "fieldConfig": {
           "defaults": {
@@ -137,9 +134,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample counter metric.",
         "fieldConfig": {
           "defaults": {
@@ -230,9 +224,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample error metric.",
         "fieldConfig": {
           "defaults": {
@@ -323,9 +314,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample event rate metric.",
         "fieldConfig": {
           "defaults": {
@@ -416,9 +404,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample resource utilization metric.",
         "fieldConfig": {
           "defaults": {
@@ -508,9 +493,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample memory allocation metrics.",
         "fieldConfig": {
           "defaults": {
@@ -611,9 +593,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample utilization percentage.",
         "fieldConfig": {
           "defaults": {
@@ -683,9 +662,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample latency metric for primary operations.",
         "fieldConfig": {
           "defaults": {
@@ -772,9 +748,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample latency metric for secondary operations.",
         "fieldConfig": {
           "defaults": {
@@ -861,9 +834,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "uid": "${example_datasource}"
-        },
         "description": "Sample expansion events metric.",
         "fieldConfig": {
           "defaults": {

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v16.grid_layout_upgrade.v0alpha1.json

@@ -39,10 +39,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 12,
@@ -65,10 +61,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 12,
@@ -159,10 +151,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 6,
           "w": 8,
@@ -185,10 +173,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 6,
           "w": 8,
@@ -211,10 +195,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 6,
           "w": 8,
@@ -249,10 +229,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 4,
           "w": 16,
@@ -275,10 +251,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 8,
@@ -314,10 +286,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 24,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v16.grid_layout_upgrade.v1beta1.json

@@ -39,10 +39,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 12,
@@ -65,10 +61,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 12,
@@ -159,10 +151,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 6,
           "w": 8,
@@ -185,10 +173,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 6,
           "w": 8,
@@ -211,10 +195,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 6,
           "w": 8,
@@ -249,10 +229,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 4,
           "w": 16,
@@ -275,10 +251,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 8,
@@ -314,10 +286,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 24,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v16.span_zero_demo.v0alpha1.json

@@ -41,10 +41,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 24,
@@ -82,10 +78,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -111,10 +103,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -140,10 +128,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "fieldConfig": {
           "defaults": {
             "thresholds": {
@@ -190,10 +174,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "loki",
-          "uid": "${loki}"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -222,10 +202,6 @@
         "type": "logs"
       },
       {
-        "datasource": {
-          "type": "loki",
-          "uid": "${loki}"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -254,10 +230,6 @@
         "type": "logs"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -283,10 +255,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "description": "Number of concurrent processing threads available for handling operations",
         "gridPos": {
           "h": 7,
@@ -312,10 +280,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "tempo",
-          "uid": "${tempo}"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -360,10 +324,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "description": "Histogram showing p99, p95, p50, and p10 percentiles for job processing duration based on number of resources changed",
         "fieldConfig": {
           "defaults": {
@@ -465,10 +425,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "description": "Histogram showing p99, p95, p50, and p10 percentiles for job processing duration based on number of resources changed",
         "gridPos": {
           "h": 7,
@@ -521,10 +477,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "description": "Total number of jobs waiting to be processed",
         "gridPos": {
           "h": 7,
@@ -550,10 +502,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "fieldConfig": {
           "defaults": {
             "unit": "s"
@@ -584,10 +532,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "description": "How long a job is in the queue before being picked up",
         "gridPos": {
           "h": 7,
@@ -640,10 +584,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -669,10 +609,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -697,10 +633,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -743,10 +675,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v16.span_zero_demo.v1beta1.json

@@ -41,10 +41,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 24,
@@ -82,10 +78,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -111,10 +103,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -140,10 +128,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "fieldConfig": {
           "defaults": {
             "thresholds": {
@@ -190,10 +174,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "loki",
-          "uid": "${loki}"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -222,10 +202,6 @@
         "type": "logs"
       },
       {
-        "datasource": {
-          "type": "loki",
-          "uid": "${loki}"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -254,10 +230,6 @@
         "type": "logs"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -283,10 +255,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "description": "Number of concurrent processing threads available for handling operations",
         "gridPos": {
           "h": 7,
@@ -312,10 +280,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "tempo",
-          "uid": "${tempo}"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -360,10 +324,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "description": "Histogram showing p99, p95, p50, and p10 percentiles for job processing duration based on number of resources changed",
         "fieldConfig": {
           "defaults": {
@@ -465,10 +425,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "description": "Histogram showing p99, p95, p50, and p10 percentiles for job processing duration based on number of resources changed",
         "gridPos": {
           "h": 7,
@@ -521,10 +477,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "description": "Total number of jobs waiting to be processed",
         "gridPos": {
           "h": 7,
@@ -550,10 +502,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "fieldConfig": {
           "defaults": {
             "unit": "s"
@@ -584,10 +532,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "description": "How long a job is in the queue before being picked up",
         "gridPos": {
           "h": 7,
@@ -640,10 +584,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -669,10 +609,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -697,10 +633,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,
@@ -743,10 +675,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "${prom}"
-        },
         "gridPos": {
           "h": 7,
           "w": 8,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v17.minspan_to_maxperrow.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,
@@ -53,10 +49,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,
@@ -79,10 +71,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 4,
           "w": 6,
@@ -105,10 +93,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 4,
@@ -131,10 +115,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 6,
           "w": 8,
@@ -157,10 +137,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 4,
           "w": 6,
@@ -183,10 +159,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 6,
           "w": 24,
@@ -209,10 +181,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 4,
           "w": 24,
@@ -235,10 +203,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 4,
           "w": 6,
@@ -261,10 +225,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 4,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v17.minspan_to_maxperrow.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,
@@ -53,10 +49,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,
@@ -79,10 +71,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 4,
           "w": 6,
@@ -105,10 +93,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 4,
@@ -131,10 +115,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 6,
           "w": 8,
@@ -157,10 +137,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 4,
           "w": 6,
@@ -183,10 +159,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 6,
           "w": 24,
@@ -209,10 +181,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 4,
           "w": 24,
@@ -235,10 +203,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 4,
           "w": 6,
@@ -261,10 +225,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 4,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v18.gauge_options.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -75,10 +71,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -106,10 +98,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -138,10 +126,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -176,10 +160,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v18.gauge_options.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -75,10 +71,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -106,10 +98,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -138,10 +126,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -176,10 +160,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v19.panel_links.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -59,10 +55,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -91,10 +83,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -123,10 +111,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -156,10 +140,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -188,10 +168,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v19.panel_links.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -59,10 +55,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -91,10 +83,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -123,10 +111,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -156,10 +140,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -188,10 +168,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v2.panels-and-services.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -54,10 +50,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -81,10 +73,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -107,10 +95,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v2.panels-and-services.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -54,10 +50,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -81,10 +73,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -107,10 +95,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v20.variable_syntax_links.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,
@@ -66,10 +62,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,
@@ -110,10 +102,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 24,
@@ -156,10 +144,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,
@@ -202,10 +186,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v20.variable_syntax_links.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,
@@ -66,10 +62,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,
@@ -110,10 +102,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 24,
@@ -156,10 +144,6 @@
         "type": "gauge"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,
@@ -202,10 +186,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v21.data_links_series_to_field.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -64,10 +60,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -105,10 +97,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -148,10 +136,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -181,10 +165,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v21.data_links_series_to_field.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -64,10 +60,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -105,10 +97,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -148,10 +136,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -181,10 +165,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v22.table_panel_align.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v22.table_panel_align.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v23.multi_variable_alignment.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v23.multi_variable_alignment.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v24.table-angular.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests basic migration with default style pattern (/.*/) containing thresholds and colors. Should convert styles to fieldConfig.defaults with threshold steps.",
         "gridPos": {
           "h": 3,
@@ -61,10 +57,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests comprehensive migration including: default style with thresholds/colors/unit/decimals/align/colorMode, column overrides with exact name and regex patterns, date formatting, hidden columns, and links with tooltips.",
         "gridPos": {
           "h": 3,
@@ -88,10 +80,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests migration of timeseries_aggregations transform to reduce transformation with column mappings (avg-\u003emean, max-\u003emax, min-\u003emin, total-\u003esum, current-\u003elastNotNull, count-\u003ecount).",
         "gridPos": {
           "h": 3,
@@ -115,10 +103,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests migration of timeseries_to_rows transform to seriesToRows transformation.",
         "gridPos": {
           "h": 3,
@@ -142,10 +126,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests migration of timeseries_to_columns transform to seriesToColumns transformation.",
         "gridPos": {
           "h": 3,
@@ -169,10 +149,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests migration of table transform to merge transformation. Also tests auto alignment conversion to empty string.",
         "gridPos": {
           "h": 3,
@@ -196,10 +172,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests that existing transformations are preserved and new transformation from old format is appended to the list.",
         "gridPos": {
           "h": 3,
@@ -236,10 +208,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests handling of mixed numeric and string threshold values (int, string, float) with proper type conversion.",
         "gridPos": {
           "h": 3,
@@ -263,10 +231,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests all color mode mappings: cell-\u003ecolor-background, row-\u003ecolor-background, value-\u003ecolor-text.",
         "gridPos": {
           "h": 3,
@@ -290,10 +254,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests all alignment options: left, center, right, and auto (should convert to empty string).",
         "gridPos": {
           "h": 3,
@@ -317,10 +277,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests both field matcher types: byName for exact matches and byRegexp for regex patterns.",
         "gridPos": {
           "h": 3,
@@ -344,10 +300,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests various link configurations: with and without tooltip, with and without target blank.",
         "gridPos": {
           "h": 3,
@@ -371,10 +323,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests various date format patterns and aliases.",
         "gridPos": {
           "h": 3,
@@ -398,10 +346,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "React table (table2) should not be migrated. Properties should remain unchanged.",
         "gridPos": {
           "h": 3,
@@ -425,10 +369,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Angular table without styles property should not be migrated.",
         "gridPos": {
           "h": 3,
@@ -452,10 +392,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Non-table panels should remain completely unchanged.",
         "gridPos": {
           "h": 3,
@@ -479,10 +415,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Other panel types should not be affected by table migration.",
         "gridPos": {
           "h": 3,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v24.table-angular.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests basic migration with default style pattern (/.*/) containing thresholds and colors. Should convert styles to fieldConfig.defaults with threshold steps.",
         "gridPos": {
           "h": 3,
@@ -61,10 +57,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests comprehensive migration including: default style with thresholds/colors/unit/decimals/align/colorMode, column overrides with exact name and regex patterns, date formatting, hidden columns, and links with tooltips.",
         "gridPos": {
           "h": 3,
@@ -88,10 +80,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests migration of timeseries_aggregations transform to reduce transformation with column mappings (avg-\u003emean, max-\u003emax, min-\u003emin, total-\u003esum, current-\u003elastNotNull, count-\u003ecount).",
         "gridPos": {
           "h": 3,
@@ -115,10 +103,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests migration of timeseries_to_rows transform to seriesToRows transformation.",
         "gridPos": {
           "h": 3,
@@ -142,10 +126,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests migration of timeseries_to_columns transform to seriesToColumns transformation.",
         "gridPos": {
           "h": 3,
@@ -169,10 +149,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests migration of table transform to merge transformation. Also tests auto alignment conversion to empty string.",
         "gridPos": {
           "h": 3,
@@ -196,10 +172,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests that existing transformations are preserved and new transformation from old format is appended to the list.",
         "gridPos": {
           "h": 3,
@@ -236,10 +208,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests handling of mixed numeric and string threshold values (int, string, float) with proper type conversion.",
         "gridPos": {
           "h": 3,
@@ -263,10 +231,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests all color mode mappings: cell-\u003ecolor-background, row-\u003ecolor-background, value-\u003ecolor-text.",
         "gridPos": {
           "h": 3,
@@ -290,10 +254,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests all alignment options: left, center, right, and auto (should convert to empty string).",
         "gridPos": {
           "h": 3,
@@ -317,10 +277,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests both field matcher types: byName for exact matches and byRegexp for regex patterns.",
         "gridPos": {
           "h": 3,
@@ -344,10 +300,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests various link configurations: with and without tooltip, with and without target blank.",
         "gridPos": {
           "h": 3,
@@ -371,10 +323,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests various date format patterns and aliases.",
         "gridPos": {
           "h": 3,
@@ -398,10 +346,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "React table (table2) should not be migrated. Properties should remain unchanged.",
         "gridPos": {
           "h": 3,
@@ -425,10 +369,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Angular table without styles property should not be migrated.",
         "gridPos": {
           "h": 3,
@@ -452,10 +392,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Non-table panels should remain completely unchanged.",
         "gridPos": {
           "h": 3,
@@ -479,10 +415,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Other panel types should not be affected by table migration.",
         "gridPos": {
           "h": 3,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v25.no-op-migration.v0alpha1.json

@@ -33,10 +33,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -59,10 +55,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v25.no-op-migration.v1beta1.json

@@ -33,10 +33,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -59,10 +55,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v26.text2_to_text.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v26.text2_to_text.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "text"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v27.repeated_panels_and_constant_variable.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v27.repeated_panels_and_constant_variable.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v28.singlestat_and_variable_properties.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -60,10 +56,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -86,10 +78,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -119,10 +107,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v28.singlestat_and_variable_properties.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -60,10 +56,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -86,10 +78,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -119,10 +107,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v28.singlestat_migration.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -60,10 +56,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -93,10 +85,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -119,10 +107,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -152,10 +136,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -179,10 +159,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "PD8C576611E62080A"
-        },
         "gridPos": {
           "h": 8,
           "w": 8,
@@ -206,10 +182,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "PD8C576611E62080A"
-        },
         "fieldConfig": {
           "defaults": {
             "mappings": [
@@ -277,10 +249,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "PD8C576611E62080A"
-        },
         "gridPos": {
           "h": 8,
           "w": 8,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v28.singlestat_migration.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -60,10 +56,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -93,10 +85,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -119,10 +107,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -152,10 +136,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -179,10 +159,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "PD8C576611E62080A"
-        },
         "gridPos": {
           "h": 8,
           "w": 8,
@@ -206,10 +182,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "PD8C576611E62080A"
-        },
         "fieldConfig": {
           "defaults": {
             "mappings": [
@@ -277,10 +249,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "PD8C576611E62080A"
-        },
         "gridPos": {
           "h": 8,
           "w": 8,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v29.query_variables_refresh_and_options.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "prometheus"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v29.query_variables_refresh_and_options.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "prometheus"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v3.no-op.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -105,10 +93,6 @@
         "type": "barchart"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v3.no-op.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -105,10 +93,6 @@
         "type": "barchart"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v30.value_mappings_and_tooltip_options.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "mappings": [
@@ -129,10 +125,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -159,10 +151,6 @@
         "type": "xychart"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -190,10 +178,6 @@
         "type": "xychart2"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -220,10 +204,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "mappings": [
@@ -325,10 +305,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "fieldConfig": {
               "defaults": {
                 "unit": "bytes"
@@ -361,10 +337,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "fieldConfig": {
               "overrides": [
                 {

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v30.value_mappings_and_tooltip_options.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "mappings": [
@@ -129,10 +125,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -159,10 +151,6 @@
         "type": "xychart"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -190,10 +178,6 @@
         "type": "xychart2"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -220,10 +204,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "mappings": [
@@ -325,10 +305,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "fieldConfig": {
               "defaults": {
                 "unit": "bytes"
@@ -361,10 +337,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "fieldConfig": {
               "overrides": [
                 {

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v31.labels_to_fields_merge.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -63,10 +59,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -107,10 +99,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -161,10 +149,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -187,10 +171,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -279,10 +259,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v31.labels_to_fields_merge.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -63,10 +59,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -107,10 +99,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -161,10 +149,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -187,10 +171,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -279,10 +259,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v32.no_op_migration.v0alpha1.json

@@ -33,10 +33,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -75,10 +71,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v32.no_op_migration.v1beta1.json

@@ -33,10 +33,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -75,10 +71,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v33.panel_ds_name_to_ref.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "loki",
-          "uid": "non-default-test-ds-uid"
-        },
         "description": "Tests v33 migration behavior when panel datasource is explicitly null. Should remain null after migration (returnDefaultAsNull: true).",
         "gridPos": {
           "h": 3,
@@ -55,10 +51,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "elasticsearch",
-          "uid": "existing-target-uid"
-        },
         "description": "Tests v33 migration behavior when panel datasource is already a proper object reference. Should remain unchanged.",
         "gridPos": {
           "h": 3,
@@ -83,10 +75,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "loki",
-          "uid": "non-default-test-ds-uid"
-        },
         "description": "Tests v33 migration when panel datasource is a string name. Should convert to proper object with uid, type, apiVersion.",
         "gridPos": {
           "h": 3,
@@ -110,10 +98,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests v33 migration when panel has datasource string but empty targets array. Panel datasource should still migrate.",
         "gridPos": {
           "h": 3,
@@ -299,10 +283,6 @@
         "id": -1,
         "panels": [
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "description": "Nested panel with string datasource should migrate to proper object reference, proving row panel recursion works.",
             "gridPos": {
               "h": 3,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v33.panel_ds_name_to_ref.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "loki",
-          "uid": "non-default-test-ds-uid"
-        },
         "description": "Tests v33 migration behavior when panel datasource is explicitly null. Should remain null after migration (returnDefaultAsNull: true).",
         "gridPos": {
           "h": 3,
@@ -55,10 +51,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "elasticsearch",
-          "uid": "existing-target-uid"
-        },
         "description": "Tests v33 migration behavior when panel datasource is already a proper object reference. Should remain unchanged.",
         "gridPos": {
           "h": 3,
@@ -83,10 +75,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "loki",
-          "uid": "non-default-test-ds-uid"
-        },
         "description": "Tests v33 migration when panel datasource is a string name. Should convert to proper object with uid, type, apiVersion.",
         "gridPos": {
           "h": 3,
@@ -110,10 +98,6 @@
         "type": "table"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests v33 migration when panel has datasource string but empty targets array. Panel datasource should still migrate.",
         "gridPos": {
           "h": 3,
@@ -299,10 +283,6 @@
         "id": -1,
         "panels": [
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "description": "Nested panel with string datasource should migrate to proper object reference, proving row panel recursion works.",
             "gridPos": {
               "h": 3,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v34.multiple_stats_cloudwatch.v0alpha1.json

@@ -289,10 +289,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -359,10 +355,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -394,10 +386,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -504,10 +492,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -538,10 +522,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -646,10 +626,6 @@
         "id": -1,
         "panels": [
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -713,10 +689,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -766,10 +738,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -801,10 +769,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -854,10 +818,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -889,10 +849,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -971,10 +927,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -1054,10 +1006,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "prometheus"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v34.multiple_stats_cloudwatch.v1beta1.json

@@ -289,10 +289,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -359,10 +355,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -394,10 +386,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -504,10 +492,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -538,10 +522,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -646,10 +626,6 @@
         "id": -1,
         "panels": [
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -713,10 +689,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -766,10 +738,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -801,10 +769,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -854,10 +818,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -889,10 +849,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -971,10 +927,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "default-ds-uid"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,
@@ -1054,10 +1006,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "prometheus"
-            },
             "gridPos": {
               "h": 3,
               "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v35.ensure_x_axis_visibility.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "custom": {
@@ -74,10 +70,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "custom": {
@@ -133,10 +125,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "custom": {
@@ -166,10 +154,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "custom": {
@@ -199,10 +183,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -225,10 +205,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -251,10 +227,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "unit": "bytes"
@@ -282,10 +254,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "custom": {

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v35.ensure_x_axis_visibility.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "custom": {
@@ -74,10 +70,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "custom": {
@@ -133,10 +125,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "custom": {
@@ -166,10 +154,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "custom": {
@@ -199,10 +183,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -225,10 +205,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -251,10 +227,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "unit": "bytes"
@@ -282,10 +254,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "fieldConfig": {
           "defaults": {
             "custom": {

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v36.ds_name_to_ref.v0alpha1.json

@@ -77,10 +77,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests null panel datasource migration with targets - should fallback to default",
         "gridPos": {
           "h": 3,
@@ -104,10 +100,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests null panel datasource with empty targets array - should create default target",
         "gridPos": {
           "h": 3,
@@ -131,10 +123,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests null panel datasource with missing targets - should create default target array",
         "gridPos": {
           "h": 3,
@@ -192,10 +180,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "elasticsearch",
-          "uid": "existing-target-uid"
-        },
         "description": "Tests panel with already migrated datasource object - should preserve existing refs",
         "gridPos": {
           "h": 3,
@@ -219,10 +203,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "unknown-target-datasource"
-        },
         "description": "Tests panel with unknown datasource - should preserve as UID-only reference",
         "gridPos": {
           "h": 3,
@@ -280,10 +260,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "elasticsearch",
-          "uid": "existing-target-uid"
-        },
         "description": "Tests panel inheriting datasource from target when panel datasource was default",
         "gridPos": {
           "h": 3,
@@ -307,10 +283,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "elasticsearch",
-          "uid": "existing-target-uid"
-        },
         "description": "Tests panel with datasource referenced by name - should migrate to full object",
         "gridPos": {
           "h": 3,
@@ -334,10 +306,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "elasticsearch",
-          "uid": "existing-target-uid"
-        },
         "description": "Tests panel with datasource referenced by UID - should migrate to full object",
         "gridPos": {
           "h": 3,
@@ -377,10 +345,6 @@
         "id": -1,
         "panels": [
           {
-            "datasource": {
-              "type": "elasticsearch",
-              "uid": "existing-target-uid"
-            },
             "description": "Nested panel in collapsed row with default datasource",
             "gridPos": {
               "h": 3,
@@ -404,10 +368,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "elasticsearch",
-              "uid": "existing-target-uid"
-            },
             "description": "Nested panel in collapsed row with unknown datasource",
             "gridPos": {
               "h": 3,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v36.ds_name_to_ref.v1beta1.json

@@ -77,10 +77,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests null panel datasource migration with targets - should fallback to default",
         "gridPos": {
           "h": 3,
@@ -104,10 +100,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests null panel datasource with empty targets array - should create default target",
         "gridPos": {
           "h": 3,
@@ -131,10 +123,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "description": "Tests null panel datasource with missing targets - should create default target array",
         "gridPos": {
           "h": 3,
@@ -192,10 +180,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "elasticsearch",
-          "uid": "existing-target-uid"
-        },
         "description": "Tests panel with already migrated datasource object - should preserve existing refs",
         "gridPos": {
           "h": 3,
@@ -219,10 +203,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "unknown-target-datasource"
-        },
         "description": "Tests panel with unknown datasource - should preserve as UID-only reference",
         "gridPos": {
           "h": 3,
@@ -280,10 +260,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "elasticsearch",
-          "uid": "existing-target-uid"
-        },
         "description": "Tests panel inheriting datasource from target when panel datasource was default",
         "gridPos": {
           "h": 3,
@@ -307,10 +283,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "elasticsearch",
-          "uid": "existing-target-uid"
-        },
         "description": "Tests panel with datasource referenced by name - should migrate to full object",
         "gridPos": {
           "h": 3,
@@ -334,10 +306,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "elasticsearch",
-          "uid": "existing-target-uid"
-        },
         "description": "Tests panel with datasource referenced by UID - should migrate to full object",
         "gridPos": {
           "h": 3,
@@ -377,10 +345,6 @@
         "id": -1,
         "panels": [
           {
-            "datasource": {
-              "type": "elasticsearch",
-              "uid": "existing-target-uid"
-            },
             "description": "Nested panel in collapsed row with default datasource",
             "gridPos": {
               "h": 3,
@@ -404,10 +368,6 @@
             "type": "timeseries"
           },
           {
-            "datasource": {
-              "type": "elasticsearch",
-              "uid": "existing-target-uid"
-            },
             "description": "Nested panel in collapsed row with unknown datasource",
             "gridPos": {
               "h": 3,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v4.no-op.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v4.no-op.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v5.no-op.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v5.no-op.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v6.pulldowns_and_templating.v0alpha1.json

@@ -49,10 +49,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,
@@ -76,10 +72,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v6.pulldowns_and_templating.v1beta1.json

@@ -49,10 +49,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,
@@ -76,10 +72,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 8,
           "w": 12,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v7.timepicker.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v7.timepicker.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v9.no-op.v0alpha1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dashboards_from_v0_to_v2/v2beta1.v9.no-op.v1beta1.json

@@ -27,10 +27,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -53,10 +49,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,
@@ -79,10 +71,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "default-ds-uid"
-        },
         "gridPos": {
           "h": 3,
           "w": 6,

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dev_dashboards/feature-templating/v0alpha1.testdata-nested-variables.v42.v2alpha1.json

@@ -120,7 +120,7 @@
                         "value": [
                           {
                             "title": "filter",
-                            "url": "http://localhost:3000/d/-Y-tnEDWk/templating-nested-template-variables?var-datacenter=${__data.fields[datacenter]}\u0026var-server=${__value.raw}"
+                            "url": "http://localhost:3000/d/-Y-tnEDWk/templating-nested-template-variables?var-datacenter=${__data.fields[datacenter]}\u0026var-server=${__value.raw}"
                           }
                         ]
                       }

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dev_dashboards/feature-templating/v0alpha1.testdata-nested-variables.v42.v2beta1.json

@@ -124,7 +124,7 @@
                         "value": [
                           {
                             "title": "filter",
-                            "url": "http://localhost:3000/d/-Y-tnEDWk/templating-nested-template-variables?var-datacenter=${__data.fields[datacenter]}\u0026var-server=${__value.raw}"
+                            "url": "http://localhost:3000/d/-Y-tnEDWk/templating-nested-template-variables?var-datacenter=${__data.fields[datacenter]}\u0026var-server=${__value.raw}"
                           }
                         ]
                       }

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dev_dashboards/panel-gauge/v0alpha1.gauge_tests_new.v42.v1beta1.json

@@ -2051,4 +2051,4 @@
       "storedVersion": "v0alpha1"
     }
   }
-}
+}

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dev_dashboards/panel-gauge/v0alpha1.gauge_tests_new.v42.v2alpha1.json

@@ -2691,4 +2691,4 @@
       "storedVersion": "v0alpha1"
     }
   }
-}
+}

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dev_dashboards/panel-gauge/v0alpha1.gauge_tests_new.v42.v2beta1.json

@@ -2764,4 +2764,4 @@
       "storedVersion": "v0alpha1"
     }
   }
-}
+}

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dev_dashboards/panel-gauge/v0alpha1.gauge_tests_old_to_new.v42.v1beta1.json

@@ -1173,4 +1173,4 @@
       "storedVersion": "v0alpha1"
     }
   }
-}
+}

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dev_dashboards/panel-gauge/v0alpha1.gauge_tests_old_to_new.v42.v2alpha1.json

@@ -1618,4 +1618,4 @@
       "storedVersion": "v0alpha1"
     }
   }
-}
+}

apps/dashboard/pkg/migration/conversion/testdata/output/migrated_dev_dashboards/panel-gauge/v0alpha1.gauge_tests_old_to_new.v42.v2beta1.json

@@ -1670,4 +1670,4 @@
       "storedVersion": "v0alpha1"
     }
   }
-}
+}

apps/dashboard/pkg/migration/conversion/testdata/output/v1beta1.bom-in-links.v0alpha1.json

@@ -1,161 +0,0 @@
-{
-  "kind": "Dashboard",
-  "apiVersion": "dashboard.grafana.app/v0alpha1",
-  "metadata": {
-    "name": "bom-in-links-test",
-    "namespace": "org-1",
-    "labels": {
-      "test": "bom-stripping"
-    }
-  },
-  "spec": {
-    "description": "Testing that BOM characters are stripped from URLs during conversion",
-    "editable": true,
-    "links": [
-      {
-        "icon": "external link",
-        "targetBlank": true,
-        "title": "Dashboard link with BOM",
-        "type": "link",
-        "url": "http://example.com?var=${datasource}\u0026other=value"
-      }
-    ],
-    "panels": [
-      {
-        "fieldConfig": {
-          "defaults": {
-            "custom": {},
-            "mappings": [],
-            "thresholds": {
-              "mode": "absolute",
-              "steps": [
-                {
-                  "color": "green"
-                },
-                {
-                  "color": "red",
-                  "value": 80
-                }
-              ]
-            }
-          },
-          "overrides": [
-            {
-              "matcher": {
-                "id": "byName",
-                "options": "server"
-              },
-              "properties": [
-                {
-                  "id": "links",
-                  "value": [
-                    {
-                      "title": "Override link with BOM",
-                      "url": "http://localhost:3000/d/test?var-datacenter=${__data.fields[datacenter]}\u0026var-server=${__value.raw}"
-                    }
-                  ]
-                }
-              ]
-            }
-          ]
-        },
-        "gridPos": {
-          "h": 8,
-          "w": 12,
-          "x": 0,
-          "y": 0
-        },
-        "id": 1,
-        "links": [
-          {
-            "targetBlank": true,
-            "title": "Panel data link with BOM",
-            "url": "http://example.com/${__data.fields.cluster}\u0026var=value"
-          }
-        ],
-        "targets": [
-          {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "test-ds"
-            },
-            "refId": "A"
-          }
-        ],
-        "title": "Panel with BOM in field config override links",
-        "type": "table"
-      },
-      {
-        "fieldConfig": {
-          "defaults": {
-            "links": [
-              {
-                "targetBlank": false,
-                "title": "Field config default link with BOM",
-                "url": "http://example.com?field=${__field.name}\u0026value=${__value.raw}"
-              }
-            ]
-          },
-          "overrides": []
-        },
-        "gridPos": {
-          "h": 8,
-          "w": 12,
-          "x": 12,
-          "y": 0
-        },
-        "id": 2,
-        "options": {
-          "dataLinks": [
-            {
-              "targetBlank": true,
-              "title": "Options data link with BOM",
-              "url": "http://example.com?series=${__series.name}\u0026time=${__value.time}"
-            }
-          ],
-          "legend": {
-            "displayMode": "list",
-            "placement": "bottom",
-            "showLegend": true
-          }
-        },
-        "targets": [
-          {
-            "datasource": {
-              "type": "prometheus",
-              "uid": "test-ds"
-            },
-            "refId": "A"
-          }
-        ],
-        "title": "Panel with BOM in options dataLinks",
-        "type": "timeseries"
-      }
-    ],
-    "schemaVersion": 42,
-    "tags": [
-      "test",
-      "bom"
-    ],
-    "time": {
-      "from": "now-6h",
-      "to": "now"
-    },
-    "timepicker": {
-      "refresh_intervals": [
-        "5s",
-        "10s",
-        "30s",
-        "1m",
-        "5m"
-      ]
-    },
-    "title": "BOM Stripping Test Dashboard"
-  },
-  "status": {
-    "conversion": {
-      "failed": false,
-      "storedVersion": "v1beta1"
-    }
-  }
-}

apps/dashboard/pkg/migration/conversion/testdata/output/v1beta1.bom-in-links.v2alpha1.json

@@ -1,242 +0,0 @@
-{
-  "kind": "Dashboard",
-  "apiVersion": "dashboard.grafana.app/v2alpha1",
-  "metadata": {
-    "name": "bom-in-links-test",
-    "namespace": "org-1",
-    "labels": {
-      "test": "bom-stripping"
-    }
-  },
-  "spec": {
-    "annotations": [],
-    "cursorSync": "Off",
-    "description": "Testing that BOM characters are stripped from URLs during conversion",
-    "editable": true,
-    "elements": {
-      "panel-1": {
-        "kind": "Panel",
-        "spec": {
-          "id": 1,
-          "title": "Panel with BOM in field config override links",
-          "description": "",
-          "links": [
-            {
-              "title": "Panel data link with BOM",
-              "url": "http://example.com/${__data.fields.cluster}\u0026var=value",
-              "targetBlank": true
-            }
-          ],
-          "data": {
-            "kind": "QueryGroup",
-            "spec": {
-              "queries": [
-                {
-                  "kind": "PanelQuery",
-                  "spec": {
-                    "query": {
-                      "kind": "prometheus",
-                      "spec": {}
-                    },
-                    "datasource": {
-                      "type": "prometheus",
-                      "uid": "test-ds"
-                    },
-                    "refId": "A",
-                    "hidden": false
-                  }
-                }
-              ],
-              "transformations": [],
-              "queryOptions": {}
-            }
-          },
-          "vizConfig": {
-            "kind": "table",
-            "spec": {
-              "pluginVersion": "",
-              "options": {},
-              "fieldConfig": {
-                "defaults": {
-                  "thresholds": {
-                    "mode": "absolute",
-                    "steps": [
-                      {
-                        "value": null,
-                        "color": "green"
-                      },
-                      {
-                        "value": 80,
-                        "color": "red"
-                      }
-                    ]
-                  }
-                },
-                "overrides": [
-                  {
-                    "matcher": {
-                      "id": "byName",
-                      "options": "server"
-                    },
-                    "properties": [
-                      {
-                        "id": "links",
-                        "value": [
-                          {
-                            "title": "Override link with BOM",
-                            "url": "http://localhost:3000/d/test?var-datacenter=${__data.fields[datacenter]}\u0026var-server=${__value.raw}"
-                          }
-                        ]
-                      }
-                    ]
-                  }
-                ]
-              }
-            }
-          }
-        }
-      },
-      "panel-2": {
-        "kind": "Panel",
-        "spec": {
-          "id": 2,
-          "title": "Panel with BOM in options dataLinks",
-          "description": "",
-          "links": [],
-          "data": {
-            "kind": "QueryGroup",
-            "spec": {
-              "queries": [
-                {
-                  "kind": "PanelQuery",
-                  "spec": {
-                    "query": {
-                      "kind": "prometheus",
-                      "spec": {}
-                    },
-                    "datasource": {
-                      "type": "prometheus",
-                      "uid": "test-ds"
-                    },
-                    "refId": "A",
-                    "hidden": false
-                  }
-                }
-              ],
-              "transformations": [],
-              "queryOptions": {}
-            }
-          },
-          "vizConfig": {
-            "kind": "timeseries",
-            "spec": {
-              "pluginVersion": "",
-              "options": {
-                "dataLinks": [
-                  {
-                    "targetBlank": true,
-                    "title": "Options data link with BOM",
-                    "url": "http://example.com?series=${__series.name}\u0026time=${__value.time}"
-                  }
-                ],
-                "legend": {
-                  "displayMode": "list",
-                  "placement": "bottom",
-                  "showLegend": true
-                }
-              },
-              "fieldConfig": {
-                "defaults": {
-                  "links": [
-                    {
-                      "targetBlank": false,
-                      "title": "Field config default link with BOM",
-                      "url": "http://example.com?field=${__field.name}\u0026value=${__value.raw}"
-                    }
-                  ]
-                },
-                "overrides": []
-              }
-            }
-          }
-        }
-      }
-    },
-    "layout": {
-      "kind": "GridLayout",
-      "spec": {
-        "items": [
-          {
-            "kind": "GridLayoutItem",
-            "spec": {
-              "x": 0,
-              "y": 0,
-              "width": 12,
-              "height": 8,
-              "element": {
-                "kind": "ElementReference",
-                "name": "panel-1"
-              }
-            }
-          },
-          {
-            "kind": "GridLayoutItem",
-            "spec": {
-              "x": 12,
-              "y": 0,
-              "width": 12,
-              "height": 8,
-              "element": {
-                "kind": "ElementReference",
-                "name": "panel-2"
-              }
-            }
-          }
-        ]
-      }
-    },
-    "links": [
-      {
-        "title": "Dashboard link with BOM",
-        "type": "link",
-        "icon": "external link",
-        "tooltip": "",
-        "url": "http://example.com?var=${datasource}\u0026other=value",
-        "tags": [],
-        "asDropdown": false,
-        "targetBlank": true,
-        "includeVars": false,
-        "keepTime": false
-      }
-    ],
-    "liveNow": false,
-    "preload": false,
-    "tags": [
-      "test",
-      "bom"
-    ],
-    "timeSettings": {
-      "timezone": "browser",
-      "from": "now-6h",
-      "to": "now",
-      "autoRefresh": "",
-      "autoRefreshIntervals": [
-        "5s",
-        "10s",
-        "30s",
-        "1m",
-        "5m"
-      ],
-      "hideTimepicker": false,
-      "fiscalYearStartMonth": 0
-    },
-    "title": "BOM Stripping Test Dashboard",
-    "variables": []
-  },
-  "status": {
-    "conversion": {
-      "failed": false,
-      "storedVersion": "v1beta1"
-    }
-  }
-}

apps/dashboard/pkg/migration/conversion/testdata/output/v1beta1.bom-in-links.v2beta1.json

@@ -1,246 +0,0 @@
-{
-  "kind": "Dashboard",
-  "apiVersion": "dashboard.grafana.app/v2beta1",
-  "metadata": {
-    "name": "bom-in-links-test",
-    "namespace": "org-1",
-    "labels": {
-      "test": "bom-stripping"
-    }
-  },
-  "spec": {
-    "annotations": [],
-    "cursorSync": "Off",
-    "description": "Testing that BOM characters are stripped from URLs during conversion",
-    "editable": true,
-    "elements": {
-      "panel-1": {
-        "kind": "Panel",
-        "spec": {
-          "id": 1,
-          "title": "Panel with BOM in field config override links",
-          "description": "",
-          "links": [
-            {
-              "title": "Panel data link with BOM",
-              "url": "http://example.com/${__data.fields.cluster}\u0026var=value",
-              "targetBlank": true
-            }
-          ],
-          "data": {
-            "kind": "QueryGroup",
-            "spec": {
-              "queries": [
-                {
-                  "kind": "PanelQuery",
-                  "spec": {
-                    "query": {
-                      "kind": "DataQuery",
-                      "group": "prometheus",
-                      "version": "v0",
-                      "datasource": {
-                        "name": "test-ds"
-                      },
-                      "spec": {}
-                    },
-                    "refId": "A",
-                    "hidden": false
-                  }
-                }
-              ],
-              "transformations": [],
-              "queryOptions": {}
-            }
-          },
-          "vizConfig": {
-            "kind": "VizConfig",
-            "group": "table",
-            "version": "",
-            "spec": {
-              "options": {},
-              "fieldConfig": {
-                "defaults": {
-                  "thresholds": {
-                    "mode": "absolute",
-                    "steps": [
-                      {
-                        "value": null,
-                        "color": "green"
-                      },
-                      {
-                        "value": 80,
-                        "color": "red"
-                      }
-                    ]
-                  }
-                },
-                "overrides": [
-                  {
-                    "matcher": {
-                      "id": "byName",
-                      "options": "server"
-                    },
-                    "properties": [
-                      {
-                        "id": "links",
-                        "value": [
-                          {
-                            "title": "Override link with BOM",
-                            "url": "http://localhost:3000/d/test?var-datacenter=${__data.fields[datacenter]}\u0026var-server=${__value.raw}"
-                          }
-                        ]
-                      }
-                    ]
-                  }
-                ]
-              }
-            }
-          }
-        }
-      },
-      "panel-2": {
-        "kind": "Panel",
-        "spec": {
-          "id": 2,
-          "title": "Panel with BOM in options dataLinks",
-          "description": "",
-          "links": [],
-          "data": {
-            "kind": "QueryGroup",
-            "spec": {
-              "queries": [
-                {
-                  "kind": "PanelQuery",
-                  "spec": {
-                    "query": {
-                      "kind": "DataQuery",
-                      "group": "prometheus",
-                      "version": "v0",
-                      "datasource": {
-                        "name": "test-ds"
-                      },
-                      "spec": {}
-                    },
-                    "refId": "A",
-                    "hidden": false
-                  }
-                }
-              ],
-              "transformations": [],
-              "queryOptions": {}
-            }
-          },
-          "vizConfig": {
-            "kind": "VizConfig",
-            "group": "timeseries",
-            "version": "",
-            "spec": {
-              "options": {
-                "dataLinks": [
-                  {
-                    "targetBlank": true,
-                    "title": "Options data link with BOM",
-                    "url": "http://example.com?series=${__series.name}\u0026time=${__value.time}"
-                  }
-                ],
-                "legend": {
-                  "displayMode": "list",
-                  "placement": "bottom",
-                  "showLegend": true
-                }
-              },
-              "fieldConfig": {
-                "defaults": {
-                  "links": [
-                    {
-                      "targetBlank": false,
-                      "title": "Field config default link with BOM",
-                      "url": "http://example.com?field=${__field.name}\u0026value=${__value.raw}"
-                    }
-                  ]
-                },
-                "overrides": []
-              }
-            }
-          }
-        }
-      }
-    },
-    "layout": {
-      "kind": "GridLayout",
-      "spec": {
-        "items": [
-          {
-            "kind": "GridLayoutItem",
-            "spec": {
-              "x": 0,
-              "y": 0,
-              "width": 12,
-              "height": 8,
-              "element": {
-                "kind": "ElementReference",
-                "name": "panel-1"
-              }
-            }
-          },
-          {
-            "kind": "GridLayoutItem",
-            "spec": {
-              "x": 12,
-              "y": 0,
-              "width": 12,
-              "height": 8,
-              "element": {
-                "kind": "ElementReference",
-                "name": "panel-2"
-              }
-            }
-          }
-        ]
-      }
-    },
-    "links": [
-      {
-        "title": "Dashboard link with BOM",
-        "type": "link",
-        "icon": "external link",
-        "tooltip": "",
-        "url": "http://example.com?var=${datasource}\u0026other=value",
-        "tags": [],
-        "asDropdown": false,
-        "targetBlank": true,
-        "includeVars": false,
-        "keepTime": false
-      }
-    ],
-    "liveNow": false,
-    "preload": false,
-    "tags": [
-      "test",
-      "bom"
-    ],
-    "timeSettings": {
-      "timezone": "browser",
-      "from": "now-6h",
-      "to": "now",
-      "autoRefresh": "",
-      "autoRefreshIntervals": [
-        "5s",
-        "10s",
-        "30s",
-        "1m",
-        "5m"
-      ],
-      "hideTimepicker": false,
-      "fiscalYearStartMonth": 0
-    },
-    "title": "BOM Stripping Test Dashboard",
-    "variables": []
-  },
-  "status": {
-    "conversion": {
-      "failed": false,
-      "storedVersion": "v1beta1"
-    }
-  }
-}

apps/dashboard/pkg/migration/conversion/testdata/output/v2alpha1.complete.v0alpha1.json

@@ -66,10 +66,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "gdev-prometheus"
-        },
         "description": "This panel demonstrates conditional rendering features",
         "fieldConfig": {
           "defaults": {

apps/dashboard/pkg/migration/conversion/testdata/output/v2alpha1.complete.v1beta1.json

@@ -66,10 +66,6 @@
         "type": "row"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "gdev-prometheus"
-        },
         "description": "This panel demonstrates conditional rendering features",
         "fieldConfig": {
           "defaults": {

apps/dashboard/pkg/migration/conversion/testdata/output/v2alpha1.ds-data-query.v0alpha1.json

@@ -150,9 +150,6 @@
     "liveNow": false,
     "panels": [
       {
-        "datasource": {
-          "type": "prometheus"
-        },
         "fieldConfig": {
           "defaults": {
             "color": {
@@ -248,10 +245,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "prometheus",
-          "uid": "gdev-prometheus"
-        },
         "fieldConfig": {
           "defaults": {
             "color": {
@@ -348,9 +341,6 @@
         "type": "timeseries"
       },
       {
-        "datasource": {
-          "type": "grafana-testdata-datasource"
-        },
         "fieldConfig": {
           "defaults": {
             "color": {
@@ -410,10 +400,6 @@
         "type": "stat"
       },
       {
-        "datasource": {
-          "type": "grafana-testdata-datasource",
-          "uid": "gdev-testdata"
-        },
         "fieldConfig": {
           "defaults": {
             "color": {