Merge branch 'stabilization/2106' into JsonSerialization/ArrayDefaultsFix

Code/Framework/AzCore/AzCore/RTTI/AzStdOnDemandReflection.inl

@@ -406,6 +406,7 @@ namespace AZ
                 AZStd::vector<AZ::BehaviorParameter> eventParamsTypes{ AZStd::initializer_list<AZ::BehaviorParameter>{
                     CreateBehaviorEventParameter<decay_array<T>>()... } };
                 behaviorContext->Class<AZ::Event<T...>>()
+                    ->Attribute(AZ::Script::Attributes::ExcludeFrom, AZ::Script::Attributes::ExcludeFlags::ListOnly)
                     ->Attribute(AZ::Script::Attributes::EventHandlerCreationFunction, createHandlerHolder)
                     ->Attribute(AZ::Script::Attributes::EventParameterTypes, eventParamsTypes)
                     ->Method("HasHandlerConnected", &AZ::Event<T...>::HasHandlerConnected)
@@ -413,6 +414,7 @@ namespace AZ
 
                 behaviorContext->Class<AZ::EventHandler<T...>>()
                     ->Method("Disconnect", &AZ::EventHandler<T...>::Disconnect)
+                        ->Attribute(AZ::Script::Attributes::ExcludeFrom, AZ::Script::Attributes::ExcludeFlags::ListOnly)
                     ;
             }
         }

Code/Framework/AzToolsFramework/Tests/Prefab/Benchmark/SpawnableCreateBenchmarks.cpp

@@ -29,15 +29,20 @@ namespace Benchmark
             {},
             m_pathString));
 
+
         auto& prefabDom = m_prefabSystemComponent->FindTemplateDom(instance->GetTemplateId());
         for (auto _ : state)
         {
-            state.PauseTiming();
-
-            AzFramework::Spawnable spawnable;
-            AzToolsFramework::Prefab::SpawnableUtils::CreateSpawnable(spawnable, prefabDom);
-
-            state.ResumeTiming();
+            // Create a vector to store spawnables so that they don't get destroyed immediately after construction.
+            AZStd::vector<AZStd::unique_ptr<AzFramework::Spawnable>> spawnables;
+            spawnables.reserve(numSpawnables);
+            
+            for (int spwanableCounter = 0; spwanableCounter < numSpawnables; ++spwanableCounter)
+            {
+                AZStd::unique_ptr<AzFramework::Spawnable> spawnable = AZStd::make_unique<AzFramework::Spawnable>();
+                AzToolsFramework::Prefab::SpawnableUtils::CreateSpawnable(*spawnable, prefabDom);
+                spawnables.push_back(AZStd::move(spawnable));
+            }
         }
 
         state.SetComplexityN(numSpawnables);
@@ -50,3 +55,4 @@ namespace Benchmark
 }
 
 #endif
+