Dashboards: Avoid adding unused revision property (#64362)

pkg/services/dashboardimport/dashboardimport.go

@@ -40,8 +40,8 @@ type ImportDashboardResponse struct {
 	DashboardId      int64  `json:"dashboardId"`
 	FolderId         int64  `json:"folderId"`
 	FolderUID        string `json:"folderUid"`
-	ImportedRevision int64  `json:"importedRevision"`
-	Revision         int64  `json:"revision"`
+	ImportedRevision int64  `json:"importedRevision,omitempty"` // Only used for plugin imports
+	Revision         int64  `json:"revision,omitempty"`         // Only used for plugin imports
 	Description      string `json:"description"`
 	Path             string `json:"path"`
 	Removed          bool   `json:"removed"`

pkg/services/dashboardimport/service/service.go

@@ -136,17 +136,18 @@ func (s *ImportDashboardService) ImportDashboard(ctx context.Context, req *dashb
 		return nil, err
 	}
 
+	revision := savedDashboard.Data.Get("revision").MustInt64(0)
 	return &dashboardimport.ImportDashboardResponse{
 		UID:              savedDashboard.UID,
 		PluginId:         req.PluginId,
 		Title:            savedDashboard.Title,
 		Path:             req.Path,
-		Revision:         savedDashboard.Data.Get("revision").MustInt64(1),
+		Revision:         revision, // only used for plugin version tracking
 		FolderId:         savedDashboard.FolderID,
 		FolderUID:        req.FolderUid,
 		ImportedUri:      "db/" + savedDashboard.Slug,
 		ImportedUrl:      savedDashboard.GetURL(),
-		ImportedRevision: savedDashboard.Data.Get("revision").MustInt64(1),
+		ImportedRevision: revision,
 		Imported:         true,
 		DashboardId:      savedDashboard.ID,
 		Slug:             savedDashboard.Slug,