Ivan Ortega Alba
a72e02f88a
**Highlights**
* **Single-version migrations**: add `targetVersion` to migrator & model, separate outputs, enforce exact version.
* **Datasource fixes**: include `apiVersion` in tests, empty-string → `{}`, preserve `{}` refs, drop unwanted defaults.
* **Panel defaults & nesting**: only top-level panels get defaults; preserve empty `transformations` context-aware; filter repeated panels.
* **Migration parity**
* V16: collapsed rows, grid height parsing (`px`).
* V17: omit `maxPerRow` when `minSpan=1`.
* V19–V20: cleanup defaults (`targetBlank`, style).
* V23–V24: template vars + table panel consistency.
* V28: full singlestat/stat parity, mappings & color.
* V30–V36: threshold logic, empty refs, nested targets.
* **Save-model cleanup**: replicate frontend defaults/filtering, drop null IDs, metadata, unused props.
* **Testing**: unified suites, dev dashboards (v42), full unit coverage for major migrations.
Co-authored-by: Ivan Ortega [ivanortegaalba@gmail.com](mailto:ivanortegaalba@gmail.com)
Co-authored-by: Dominik Prokop [dominik.prokop@grafana.com](mailto:dominik.prokop@grafana.com)
88 lines
1.5 KiB
JSON
88 lines
1.5 KiB
JSON
{
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"annotations": {
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"list": [
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{
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"builtIn": 1,
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"datasource": {
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"type": "grafana",
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"uid": "-- Grafana --"
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},
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"enable": true,
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"hide": true,
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"iconColor": "rgba(0, 211, 255, 1)",
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"name": "Annotations \u0026 Alerts",
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"type": "dashboard"
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},
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{
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"datasource": "grafana",
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"enable": true,
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"name": "Annotations \u0026 Alerts"
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}
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]
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},
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"editable": true,
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"fiscalYearStartMonth": 0,
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"graphTooltip": 0,
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"links": [],
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"panels": [
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{
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"autoMigrateFrom": "graph",
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"id": 1,
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"title": "CPU Usage",
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"type": "timeseries",
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"yAxes": [
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{
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"show": true
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}
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]
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},
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{
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"autoMigrateFrom": "singlestat",
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"id": 2,
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"title": "Memory Usage",
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"type": "stat",
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"valueMaps": [
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{
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"op": "=",
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"text": "N/A",
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"value": "null"
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}
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]
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}
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],
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"schemaVersion": 15,
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"tags": [],
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"templating": {
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"list": [
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{
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"datasource": "prometheus",
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"name": "server",
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"options": [],
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"query": "label_values(server)",
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"refresh": 1,
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"type": "query"
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}
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]
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},
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"time": {
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"from": "now-6h",
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"to": "now"
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},
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"timepicker": {
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"refresh_intervals": [
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"5s",
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"10s",
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"30s",
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"1m",
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"5m",
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"15m",
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"30m",
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"1h",
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"2h",
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"1d"
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]
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},
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"timezone": "",
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"title": "V15 No-Op Migration Test Dashboard",
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"weekStart": ""
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} |