feat(update-collection-v3): migrate otelevents.config.override

src/go/cmd/update-collection-v3/migrations/events/events.go

@@ -76,6 +76,10 @@ func migrateEvents(
 			commonPersistence.PersistentVolume.PvcLabels = otPersistence.PvcLabels
 		}
 	}
+
+	// move config.override to config.merge
+	otelV3.Config.Merge = otelV2.Config.Override
+
 	return commonV3, fluentDV3, otelV3
 }
 

src/go/cmd/update-collection-v3/migrations/events/events_test.go

@@ -180,3 +180,28 @@ fluentd:
 		})
 	}
 }
+
+func Test_EventsConfig(t *testing.T) {
+	testCases := []TestCase{
+		{
+			inputYaml: `
+otelevents:
+  config:
+    override:
+      key: value
+`,
+			outputYaml: `
+otelevents:
+  config:
+    merge:
+      key: value
+`,
+			description: "Move config.override to config.merge",
+		},
+	}
+	for _, testCase := range testCases {
+		t.Run(testCase.description, func(t *testing.T) {
+			runYamlTest(t, testCase)
+		})
+	}
+}

src/go/cmd/update-collection-v3/migrations/events/valuesv2.go

@@ -39,5 +39,8 @@ type OteleventsV2 struct {
 		Size       *string                `yaml:"size,omitempty"`
 		PvcLabels  map[string]interface{} `yaml:"pvcLabels,omitempty"`
 	} `yaml:"persistence,omitempty"`
+	Config struct {
+		Override map[string]interface{} `yaml:"override,omitempty"`
+	} `yaml:"config,omitempty"`
 	Rest map[string]interface{} `yaml:",inline"`
 }

src/go/cmd/update-collection-v3/migrations/events/valuesv3.go

@@ -34,5 +34,9 @@ type CommonEventsV3 struct {
 }
 
 type OteleventsV3 struct {
+	Config struct {
+		Merge map[string]interface{} `yaml:"merge,omitempty"`
+		Override map[string]interface{} `yaml:"override,omitempty"`
+	} `yaml:"config,omitempty"`
 	Rest map[string]interface{} `yaml:",inline"`
 }