Merge branch 'HDRP/staging' into refactor-reflectionprobe/use-separate-InfluenceVolume-class-for-HDReflectionProbe-too

com.unity.render-pipelines.high-definition/HDRP/Editor/Lighting/Reflection/SerializedHDReflectionProbe.cs

 
             weight = addso.Find((HDAdditionalReflectionData d) => d.weight);
             multiplier = addso.Find((HDAdditionalReflectionData d) => d.multiplier);
-
         }
 
         public void Update()

com.unity.render-pipelines.high-definition/HDRP/Lighting/Reflection/HDAdditionalReflectionData.cs

 namespace UnityEngine.Experimental.Rendering.HDPipeline
 {
     [RequireComponent(typeof(ReflectionProbe))]
-    [ExecuteInEditMode]
-
         [SerializeField, FormerlySerializedAs("version")]
         int m_Version;
 
                 {
                     if (m_Version < 3)
                     {
-                        MigrateToUseInfluanceVolume();
+                        MigrateToHDProbeChild();
                     }
                     m_Version = currentVersion;
                 }
         void OnEnable()
         {
             if (needMigrateToHDProbeChild)
-                MigrateToUseInfluanceVolume();
+                MigrateToHDProbeChild();
+        
         void OnDisable()
         {
             influenceVolume.OnSizeChanged -= UpdateLegacySize;