Adding back in old comments

Author: rivToadd

internal/status/collector/collector.go

@@ -32,6 +32,7 @@ import (
 
 func UpdateCollectorStatus(ctx context.Context, cli client.Client, changed *v1alpha1.OpenTelemetryCollector) error {
 	if changed.Status.Version == "" {
+		// a version is not set, otherwise let the upgrade mechanism take care of it!
 		changed.Status.Version = version.OpenTelemetryCollector()
 	}
 
@@ -45,13 +46,15 @@ func UpdateCollectorStatus(ctx context.Context, cli client.Client, changed *v1al
 
 	name := naming.Collector(changed.Name)
 
+	// Set the scale selector
 	labels := manifestutils.Labels(changed.ObjectMeta, name, changed.Spec.Image, collector.ComponentOpenTelemetryCollector, []string{})
 	selector, err := metav1.LabelSelectorAsSelector(&metav1.LabelSelector{MatchLabels: labels})
 	if err != nil {
 		return fmt.Errorf("failed to get selector for labelSelector: %w", err)
 	}
 	changed.Status.Scale.Selector = selector.String()
 
+	// Set the scale replicas
 	objKey := client.ObjectKey{
 		Namespace: changed.GetNamespace(),
 		Name:      naming.Collector(changed.Name),