Transformations: Move moving average and cumulative sum to private preview (#79495)

* Move moving average and cumulative sum to private preview

* update docs

* rebuild docs

* Update docs/sources/panels-visualizations/query-transform-data/transform-data/index.md

Co-authored-by: Jev Forsberg <46619047+baldm0mma@users.noreply.github.com>

---------

Co-authored-by: Jev Forsberg <46619047+baldm0mma@users.noreply.github.com>

docs/sources/panels-visualizations/query-transform-data/transform-data/index.md

@@ -154,7 +154,7 @@ Use this transformation to add a new field calculated from two other fields. Eac
 - **Alias** - (Optional) Enter the name of your new field. If you leave this blank, then the field will be named to match the calculation.
 - **Replace all fields** - (Optional) Select this option if you want to hide all other fields and display only your calculated field in the visualization.
 
-> **Note:** **Cumulative functions** and **Window functions** modes are experimental features. Engineering and on-call support is not available. Documentation is either limited or not provided outside of code comments. No SLA is provided. Enable the **addFieldFromCalculationStatFunctions** feature toggle in Grafana to use this feature. Contact Grafana Support to enable this feature in Grafana Cloud.
+> **Note:** **Cumulative functions** and **Window functions** modes are currently in private preview. Grafana Labs offers support on a best-effort basis, and breaking changes might occur prior to the feature being made generally available.
 
 In the example below, we added two fields together and named them Sum.
 

docs/sources/setup-grafana/configure-grafana/feature-toggles/index.md

@@ -153,7 +153,6 @@ Experimental features might be changed or removed without prior notice.
 | `costManagementUi`                          | Toggles the display of the cost management ui plugin                                                                                                                                                                                                                              |
 | `managedPluginsInstall`                     | Install managed plugins directly from plugins catalog                                                                                                                                                                                                                             |
 | `prometheusPromQAIL`                        | Prometheus and AI/ML to assist users in creating a query                                                                                                                                                                                                                          |
-| `addFieldFromCalculationStatFunctions`      | Add cumulative and window functions to the add field from calculation transformation                                                                                                                                                                                              |
 | `alertmanagerRemoteSecondary`               | Enable Grafana to sync configuration and state with a remote Alertmanager.                                                                                                                                                                                                        |
 | `alertmanagerRemotePrimary`                 | Enable Grafana to have a remote Alertmanager instance as the primary Alertmanager.                                                                                                                                                                                                |
 | `alertmanagerRemoteOnly`                    | Disable the internal Alertmanager and only use the external one defined.                                                                                                                                                                                                          |

pkg/services/featuremgmt/registry.go

@@ -1094,7 +1094,7 @@ var (
 		{
 			Name:         "addFieldFromCalculationStatFunctions",
 			Description:  "Add cumulative and window functions to the add field from calculation transformation",
-			Stage:        FeatureStageExperimental,
+			Stage:        FeatureStagePrivatePreview,
 			FrontendOnly: true,
 			Owner:        grafanaBiSquad,
 			Created:      time.Date(2023, time.November, 3, 12, 0, 0, 0, time.UTC),

pkg/services/featuremgmt/toggles_gen.csv

@@ -128,7 +128,7 @@ pluginsInstrumentationStatusSource,experimental,@grafana/plugins-platform-backen
 costManagementUi,experimental,@grafana/databases-frontend,2023-10-17,false,false,false,false
 managedPluginsInstall,experimental,@grafana/plugins-platform-backend,2023-10-18,false,false,false,false
 prometheusPromQAIL,experimental,@grafana/observability-metrics,2023-10-19,false,false,false,true
-addFieldFromCalculationStatFunctions,experimental,@grafana/grafana-bi-squad,2023-11-03,false,false,false,true
+addFieldFromCalculationStatFunctions,privatePreview,@grafana/grafana-bi-squad,2023-11-03,false,false,false,true
 alertmanagerRemoteSecondary,experimental,@grafana/alerting-squad,2023-10-30,false,false,false,false
 alertmanagerRemotePrimary,experimental,@grafana/alerting-squad,2023-10-30,false,false,false,false
 alertmanagerRemoteOnly,experimental,@grafana/alerting-squad,2023-10-30,false,false,false,false

public/app/features/transformers/docs/content.ts

@@ -68,7 +68,7 @@ export const transformationDocsContent: TransformationDocsContentType = {
   - **Alias** - (Optional) Enter the name of your new field. If you leave this blank, then the field will be named to match the calculation.
   - **Replace all fields** - (Optional) Select this option if you want to hide all other fields and display only your calculated field in the visualization.
   
-  > **Note:** **Cumulative functions** and **Window functions** modes are experimental features. Engineering and on-call support is not available. Documentation is either limited or not provided outside of code comments. No SLA is provided. Enable the **addFieldFromCalculationStatFunctions** feature toggle in Grafana to use this feature. Contact Grafana Support to enable this feature in Grafana Cloud.
+  > **Note:** **Cumulative functions** and **Window functions** modes are currently in private preview. Grafana Labs offers support on a best-effort basis, and breaking changes might occur prior to the feature being made generally available.
 
   In the example below, we added two fields together and named them Sum.