Migration v42: HideFrom tooltip consistency migration (#110517)

* Migration to be verified: v42 HideFrom tooltip migration

* snap update

* make gen cue

* Add comments of 42 being the final version
This commit is contained in:
Dominik Prokop
2025-09-05 15:07:30 +02:00
committed by GitHub
parent 801fde02a7
commit b4e63c36c3
59 changed files with 934 additions and 69 deletions
@@ -8,7 +8,7 @@ import (
const (
MIN_VERSION = 13
LATEST_VERSION = 41
LATEST_VERSION = 42
// The pluginVersion to set after simulating auto-migrate for angular panels
pluginVersionForAutoMigrate = "12.1.0"
@@ -66,6 +66,7 @@ func GetMigrations(dsInfoProvider DataSourceInfoProvider) map[int]SchemaVersionM
39: V39,
40: V40,
41: V41,
42: V42,
}
}
@@ -0,0 +1,102 @@
package schemaversion
import "context"
// V42 ensures that when a field is hidden from visualization, it is also hidden from tooltips.
//
// This migration addresses the inconsistency where fields could be hidden from visualizations
// (hideFrom.viz = true) but would still appear in tooltips. To prevent user confusion and ensure
// consistent behavior, this migration automatically sets hideFrom.tooltip = true for any field
// configuration override that has hideFrom.viz = true.
//
// The migration specifically targets field configuration overrides, including the special
// __systemRef override, and updates the hideFrom object to include tooltip: true whenever
// viz: true is found.
//
// Example transformation:
//
// Before migration:
//
// fieldConfig: {
// overrides: [{
// properties: [{
// id: "custom.hideFrom",
// value: { viz: true }
// }]
// }]
// }
//
// After migration:
//
// fieldConfig: {
// overrides: [{
// properties: [{
// id: "custom.hideFrom",
// value: { viz: true, tooltip: true }
// }]
// }]
// }
func V42(_ context.Context, dash map[string]interface{}) error {
dash["schemaVersion"] = int(42)
// Get panels from dashboard
panels, ok := dash["panels"].([]interface{})
if !ok {
return nil
}
// Process each panel
for _, panelInterface := range panels {
panel, ok := panelInterface.(map[string]interface{})
if !ok {
continue
}
migrateHideFromForPanel(panel)
}
return nil
}
// migrateHideFromForPanel processes a single panel and its nested panels
func migrateHideFromForPanel(panel map[string]interface{}) {
// Process the panel's field config
if fieldConfig, ok := panel["fieldConfig"].(map[string]interface{}); ok {
if overrides, ok := fieldConfig["overrides"].([]interface{}); ok {
for _, overrideInterface := range overrides {
override, ok := overrideInterface.(map[string]interface{})
if !ok {
continue
}
if properties, ok := override["properties"].([]interface{}); ok {
for _, propertyInterface := range properties {
property, ok := propertyInterface.(map[string]interface{})
if !ok {
continue
}
// Check if this is a custom.hideFrom property
if id, ok := property["id"].(string); ok && id == "custom.hideFrom" {
if value, ok := property["value"].(map[string]interface{}); ok {
// If viz is true, also set tooltip to true
if GetBoolValue(value, "viz") {
value["tooltip"] = true
}
}
}
}
}
}
}
}
// Process nested panels (for rows)
if nestedPanels, ok := panel["panels"].([]interface{}); ok {
for _, nestedPanelInterface := range nestedPanels {
if nestedPanel, ok := nestedPanelInterface.(map[string]interface{}); ok {
migrateHideFromForPanel(nestedPanel)
}
}
}
}
@@ -0,0 +1,422 @@
package schemaversion_test
import (
"testing"
"github.com/grafana/grafana/apps/dashboard/pkg/migration/schemaversion"
)
func TestV42(t *testing.T) {
tests := []migrationTestCase{
{
name: "hideFrom.viz = true should also set hideFrom.tooltip = true",
input: map[string]interface{}{
"title": "Test Dashboard",
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"title": "Panel 1",
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"matcher": map[string]interface{}{
"id": "byName",
"options": "Field 1",
},
"properties": []interface{}{
map[string]interface{}{
"id": "custom.hideFrom",
"value": map[string]interface{}{
"viz": true,
},
},
},
},
},
},
},
},
},
expected: map[string]interface{}{
"title": "Test Dashboard",
"schemaVersion": 42,
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"title": "Panel 1",
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"matcher": map[string]interface{}{
"id": "byName",
"options": "Field 1",
},
"properties": []interface{}{
map[string]interface{}{
"id": "custom.hideFrom",
"value": map[string]interface{}{
"viz": true,
"tooltip": true,
},
},
},
},
},
},
},
},
},
},
{
name: "hideFrom.viz = false should not change",
input: map[string]interface{}{
"title": "Test Dashboard",
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"title": "Panel 1",
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"properties": []interface{}{
map[string]interface{}{
"id": "custom.hideFrom",
"value": map[string]interface{}{
"viz": false,
},
},
},
},
},
},
},
},
},
expected: map[string]interface{}{
"title": "Test Dashboard",
"schemaVersion": 42,
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"title": "Panel 1",
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"properties": []interface{}{
map[string]interface{}{
"id": "custom.hideFrom",
"value": map[string]interface{}{
"viz": false,
},
},
},
},
},
},
},
},
},
},
{
name: "multiple panels with hideFrom.viz = true",
input: map[string]interface{}{
"title": "Test Dashboard",
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"properties": []interface{}{
map[string]interface{}{
"id": "custom.hideFrom",
"value": map[string]interface{}{
"viz": true,
},
},
},
},
},
},
},
map[string]interface{}{
"id": 2,
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"properties": []interface{}{
map[string]interface{}{
"id": "custom.hideFrom",
"value": map[string]interface{}{
"viz": true,
"legend": false,
},
},
},
},
},
},
},
},
},
expected: map[string]interface{}{
"title": "Test Dashboard",
"schemaVersion": 42,
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"properties": []interface{}{
map[string]interface{}{
"id": "custom.hideFrom",
"value": map[string]interface{}{
"viz": true,
"tooltip": true,
},
},
},
},
},
},
},
map[string]interface{}{
"id": 2,
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"properties": []interface{}{
map[string]interface{}{
"id": "custom.hideFrom",
"value": map[string]interface{}{
"viz": true,
"legend": false,
"tooltip": true,
},
},
},
},
},
},
},
},
},
},
{
name: "panel without hideFrom property",
input: map[string]interface{}{
"title": "Test Dashboard",
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"title": "Panel 1",
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"properties": []interface{}{
map[string]interface{}{
"id": "unit",
"value": "short",
},
},
},
},
},
},
},
},
expected: map[string]interface{}{
"title": "Test Dashboard",
"schemaVersion": 42,
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"title": "Panel 1",
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"properties": []interface{}{
map[string]interface{}{
"id": "unit",
"value": "short",
},
},
},
},
},
},
},
},
},
{
name: "nested panels in rows should also be migrated",
input: map[string]interface{}{
"title": "Test Dashboard",
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"type": "row",
"title": "Row 1",
"panels": []interface{}{
map[string]interface{}{
"id": 2,
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"properties": []interface{}{
map[string]interface{}{
"id": "custom.hideFrom",
"value": map[string]interface{}{
"viz": true,
},
},
},
},
},
},
},
},
},
},
},
expected: map[string]interface{}{
"title": "Test Dashboard",
"schemaVersion": 42,
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"type": "row",
"title": "Row 1",
"panels": []interface{}{
map[string]interface{}{
"id": 2,
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"properties": []interface{}{
map[string]interface{}{
"id": "custom.hideFrom",
"value": map[string]interface{}{
"viz": true,
"tooltip": true,
},
},
},
},
},
},
},
},
},
},
},
},
{
name: "__systemRef override should also be migrated",
input: map[string]interface{}{
"title": "Test Dashboard",
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"__systemRef": "hideSeriesFrom",
"matcher": map[string]interface{}{
"id": "byNames",
"options": map[string]interface{}{
"mode": "exclude",
"names": []interface{}{"foo"},
"prefix": "All except:",
"readOnly": true,
},
},
"properties": []interface{}{
map[string]interface{}{
"id": "custom.hideFrom",
"value": map[string]interface{}{
"legend": false,
"tooltip": false,
"viz": true,
},
},
},
},
},
},
},
},
},
expected: map[string]interface{}{
"title": "Test Dashboard",
"schemaVersion": 42,
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"fieldConfig": map[string]interface{}{
"overrides": []interface{}{
map[string]interface{}{
"__systemRef": "hideSeriesFrom",
"matcher": map[string]interface{}{
"id": "byNames",
"options": map[string]interface{}{
"mode": "exclude",
"names": []interface{}{"foo"},
"prefix": "All except:",
"readOnly": true,
},
},
"properties": []interface{}{
map[string]interface{}{
"id": "custom.hideFrom",
"value": map[string]interface{}{
"legend": false,
"tooltip": true,
"viz": true,
},
},
},
},
},
},
},
},
},
},
{
name: "dashboard without panels",
input: map[string]interface{}{
"title": "Test Dashboard",
},
expected: map[string]interface{}{
"title": "Test Dashboard",
"schemaVersion": 42,
},
},
{
name: "panel without fieldConfig",
input: map[string]interface{}{
"title": "Test Dashboard",
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"title": "Panel 1",
},
},
},
expected: map[string]interface{}{
"title": "Test Dashboard",
"schemaVersion": 42,
"panels": []interface{}{
map[string]interface{}{
"id": 1,
"title": "Panel 1",
},
},
},
},
}
runMigrationTests(t, tests, schemaversion.V42)
}