Files
grafana/apps/dashboard/pkg/migration/conversion/testdata/input/v2beta1.value-mapping-and-overrides.json
Sergej-Vlasov f3d4181cf2 V2 -> V1 conversion: include empty properties array when converting overrides (#115495)
* adjust conversion file to include empty properties array in overrides

* fix lint error

* add test case for empty properties and fix incorrect regex to v1 conversion
2025-12-17 18:07:06 +01:00

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{
"kind": "DashboardWithAccessInfo",
"apiVersion": "dashboard.grafana.app/v2beta1",
"metadata": {
"name": "value-mapping-test",
"namespace": "default",
"uid": "value-mapping-test",
"resourceVersion": "1765384157199094",
"generation": 2,
"creationTimestamp": "2025-11-19T20:09:28Z",
"labels": {
"grafana.app/deprecatedInternalID": "646372978987008"
}
},
"spec": {
"annotations": [
{
"kind": "AnnotationQuery",
"spec": {
"query": {
"kind": "DataQuery",
"group": "grafana",
"version": "v0",
"datasource": {
"name": "-- Grafana --"
},
"spec": {}
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations \u0026 Alerts",
"builtIn": true,
"legacyOptions": {
"type": "dashboard"
}
}
}
],
"cursorSync": "Off",
"description": "Test dashboard for all value mapping types and override matcher types",
"editable": true,
"elements": {
"panel-1": {
"kind": "Panel",
"spec": {
"id": 1,
"title": "ValueMap Example",
"description": "Panel with ValueMap mapping type - maps specific text values to colors and display text",
"links": [],
"data": {
"kind": "QueryGroup",
"spec": {
"queries": [
{
"kind": "PanelQuery",
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"version": "v0",
"datasource": {
"name": "prometheus-uid"
},
"spec": {
"expr": "up"
}
},
"refId": "A",
"hidden": false
}
}
],
"transformations": [],
"queryOptions": {}
}
},
"vizConfig": {
"kind": "VizConfig",
"group": "stat",
"version": "",
"spec": {
"options": {},
"fieldConfig": {
"defaults": {
"mappings": [
{
"type": "value",
"options": {
"critical": {
"text": "Critical!",
"color": "red",
"index": 0
},
"ok": {
"text": "OK",
"color": "green",
"index": 2
},
"warning": {
"text": "Warning",
"color": "orange",
"index": 1
}
}
}
]
},
"overrides": [
{
"matcher": {
"id": "byName",
"options": "status"
},
"properties": [
{
"id": "custom.width",
"value": 100
},
{
"id": "custom.align",
"value": "center"
}
]
}
]
}
}
}
}
},
"panel-2": {
"kind": "Panel",
"spec": {
"id": 2,
"title": "RangeMap Example",
"description": "Panel with RangeMap mapping type - maps numerical ranges to colors and display text",
"links": [],
"data": {
"kind": "QueryGroup",
"spec": {
"queries": [
{
"kind": "PanelQuery",
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"version": "v0",
"datasource": {
"name": "prometheus-uid"
},
"spec": {
"expr": "cpu_usage_percent"
}
},
"refId": "A",
"hidden": false
}
}
],
"transformations": [],
"queryOptions": {}
}
},
"vizConfig": {
"kind": "VizConfig",
"group": "gauge",
"version": "",
"spec": {
"options": {},
"fieldConfig": {
"defaults": {
"mappings": [
{
"type": "range",
"options": {
"from": 0,
"to": 50,
"result": {
"text": "Low",
"color": "green",
"index": 0
}
}
},
{
"type": "range",
"options": {
"from": 50,
"to": 80,
"result": {
"text": "Medium",
"color": "orange",
"index": 1
}
}
},
{
"type": "range",
"options": {
"from": 80,
"to": 100,
"result": {
"text": "High",
"color": "red",
"index": 2
}
}
}
]
},
"overrides": [
{
"matcher": {
"id": "byRegexp",
"options": "/^cpu_/"
},
"properties": [
{
"id": "unit",
"value": "percent"
},
{
"id": "decimals",
"value": 2
}
]
}
]
}
}
}
}
},
"panel-3": {
"kind": "Panel",
"spec": {
"id": 3,
"title": "RegexMap Example",
"description": "Panel with RegexMap mapping type - maps values matching regex patterns to colors",
"links": [],
"data": {
"kind": "QueryGroup",
"spec": {
"queries": [
{
"kind": "PanelQuery",
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"version": "v0",
"datasource": {
"name": "prometheus-uid"
},
"spec": {
"expr": "log_level"
}
},
"refId": "A",
"hidden": false
}
}
],
"transformations": [],
"queryOptions": {}
}
},
"vizConfig": {
"kind": "VizConfig",
"group": "stat",
"version": "",
"spec": {
"options": {},
"fieldConfig": {
"defaults": {
"mappings": [
{
"type": "regex",
"options": {
"pattern": "/^error.*/",
"result": {
"text": "Error",
"color": "red",
"index": 0
}
}
},
{
"type": "regex",
"options": {
"pattern": "/^warn.*/",
"result": {
"text": "Warning",
"color": "orange",
"index": 1
}
}
},
{
"type": "regex",
"options": {
"pattern": "/^info.*/",
"result": {
"text": "Info",
"color": "blue",
"index": 2
}
}
}
]
},
"overrides": [
{
"matcher": {
"id": "byType",
"options": "string"
},
"properties": [
{
"id": "custom.cellOptions",
"value": {
"type": "color-text"
}
}
]
}
]
}
}
}
}
},
"panel-4": {
"kind": "Panel",
"spec": {
"id": 4,
"title": "SpecialValueMap Example",
"description": "Panel with SpecialValueMap mapping type - maps special values like null, NaN, true, false to display text",
"links": [],
"data": {
"kind": "QueryGroup",
"spec": {
"queries": [
{
"kind": "PanelQuery",
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"version": "v0",
"datasource": {
"name": "prometheus-uid"
},
"spec": {
"expr": "some_metric"
}
},
"refId": "A",
"hidden": false
}
}
],
"transformations": [],
"queryOptions": {}
}
},
"vizConfig": {
"kind": "VizConfig",
"group": "stat",
"version": "",
"spec": {
"options": {},
"fieldConfig": {
"defaults": {
"mappings": [
{
"type": "special",
"options": {
"match": "null",
"result": {
"text": "No Data",
"color": "gray",
"index": 0
}
}
},
{
"type": "special",
"options": {
"match": "nan",
"result": {
"text": "Not a Number",
"color": "gray",
"index": 1
}
}
},
{
"type": "special",
"options": {
"match": "null+nan",
"result": {
"text": "N/A",
"color": "gray",
"index": 2
}
}
},
{
"type": "special",
"options": {
"match": "true",
"result": {
"text": "Yes",
"color": "green",
"index": 3
}
}
},
{
"type": "special",
"options": {
"match": "false",
"result": {
"text": "No",
"color": "red",
"index": 4
}
}
},
{
"type": "special",
"options": {
"match": "empty",
"result": {
"text": "Empty",
"color": "gray",
"index": 5
}
}
}
]
},
"overrides": [
{
"matcher": {
"id": "byFrameRefID",
"options": "A"
},
"properties": [
{
"id": "color",
"value": {
"fixedColor": "blue",
"mode": "fixed"
}
}
]
}
]
}
}
}
}
},
"panel-6": {
"kind": "Panel",
"spec": {
"id": 6,
"title": "Empty Properties Override Example",
"description": "Panel with override that has empty properties array - tests conversion of overrides without any property modifications",
"links": [],
"data": {
"kind": "QueryGroup",
"spec": {
"queries": [
{
"kind": "PanelQuery",
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"version": "v0",
"datasource": {
"name": "prometheus-uid"
},
"spec": {
"expr": "empty_override_metric"
}
},
"refId": "A",
"hidden": false
}
}
],
"transformations": [],
"queryOptions": {}
}
},
"vizConfig": {
"kind": "VizConfig",
"group": "stat",
"version": "",
"spec": {
"options": {},
"fieldConfig": {
"defaults": {},
"overrides": [
{
"matcher": {
"id": "byName",
"options": "field_with_empty_override"
},
"properties": []
}
]
}
}
}
}
},
"panel-5": {
"kind": "Panel",
"spec": {
"id": 5,
"title": "Combined Mappings and Overrides Example",
"description": "Panel with all mapping types combined - demonstrates mixing different mapping types and multiple override matchers",
"links": [],
"data": {
"kind": "QueryGroup",
"spec": {
"queries": [
{
"kind": "PanelQuery",
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"version": "v0",
"datasource": {
"name": "prometheus-uid"
},
"spec": {
"expr": "combined_metric"
}
},
"refId": "A",
"hidden": false
}
},
{
"kind": "PanelQuery",
"spec": {
"query": {
"kind": "DataQuery",
"group": "prometheus",
"version": "v0",
"datasource": {
"name": "prometheus-uid"
},
"spec": {
"expr": "secondary_metric"
}
},
"refId": "B",
"hidden": false
}
}
],
"transformations": [],
"queryOptions": {}
}
},
"vizConfig": {
"kind": "VizConfig",
"group": "table",
"version": "",
"spec": {
"options": {},
"fieldConfig": {
"defaults": {
"mappings": [
{
"type": "value",
"options": {
"failure": {
"text": "Failure",
"color": "red",
"index": 1
},
"success": {
"text": "Success",
"color": "green",
"index": 0
}
}
},
{
"type": "range",
"options": {
"from": 0,
"to": 100,
"result": {
"text": "In Range",
"color": "blue",
"index": 2
}
}
},
{
"type": "regex",
"options": {
"pattern": "/^[A-Z]{3}-\\d+$/",
"result": {
"text": "ID Format",
"color": "purple",
"index": 3
}
}
},
{
"type": "special",
"options": {
"match": "null",
"result": {
"text": "Missing",
"color": "gray",
"index": 4
}
}
}
]
},
"overrides": [
{
"matcher": {
"id": "byName",
"options": "status"
},
"properties": [
{
"id": "custom.width",
"value": 120
},
{
"id": "custom.cellOptions",
"value": {
"type": "color-background"
}
}
]
},
{
"matcher": {
"id": "byRegexp",
"options": "/^value_/"
},
"properties": [
{
"id": "unit",
"value": "short"
},
{
"id": "min",
"value": 0
},
{
"id": "max",
"value": 100
}
]
},
{
"matcher": {
"id": "byType",
"options": "number"
},
"properties": [
{
"id": "decimals",
"value": 2
},
{
"id": "thresholds",
"value": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "yellow",
"value": 50
},
{
"color": "red",
"value": 80
}
]
}
}
]
},
{
"matcher": {
"id": "byFrameRefID",
"options": "B"
},
"properties": [
{
"id": "displayName",
"value": "Secondary Query"
}
]
},
{
"matcher": {
"id": "byValue",
"options": {
"op": "gte",
"reducer": "allIsNull",
"value": 0
}
},
"properties": [
{
"id": "custom.hidden",
"value": true
}
]
}
]
}
}
}
}
}
},
"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"
}
}
},
{
"kind": "GridLayoutItem",
"spec": {
"x": 0,
"y": 8,
"width": 12,
"height": 8,
"element": {
"kind": "ElementReference",
"name": "panel-3"
}
}
},
{
"kind": "GridLayoutItem",
"spec": {
"x": 12,
"y": 8,
"width": 12,
"height": 8,
"element": {
"kind": "ElementReference",
"name": "panel-4"
}
}
},
{
"kind": "GridLayoutItem",
"spec": {
"x": 0,
"y": 16,
"width": 24,
"height": 8,
"element": {
"kind": "ElementReference",
"name": "panel-5"
}
}
},
{
"kind": "GridLayoutItem",
"spec": {
"x": 0,
"y": 24,
"width": 12,
"height": 8,
"element": {
"kind": "ElementReference",
"name": "panel-6"
}
}
}
]
}
},
"links": [],
"liveNow": false,
"preload": false,
"tags": [
"value-mapping",
"overrides",
"test"
],
"timeSettings": {
"timezone": "browser",
"from": "now-6h",
"to": "now",
"autoRefresh": "",
"autoRefreshIntervals": [
"5s",
"10s",
"30s",
"1m",
"5m",
"15m",
"30m",
"1h",
"2h",
"1d"
],
"hideTimepicker": false,
"fiscalYearStartMonth": 0
},
"title": "Value Mapping and Overrides Test",
"variables": []
},
"status": {
"conversion": {
"failed": false,
"storedVersion": "v1beta1"
}
}
}