updated tooltips for scenario serialization buttons

com.unity.perception/Editor/Randomization/Editors/ScenarioBaseEditor.cs

             m_Root = AssetDatabase.LoadAssetAtPath<VisualTreeAsset>(
                 $"{StaticData.uxmlDir}/ScenarioBaseElement.uxml").CloneTree();
 
-            var serializeConstantsButton = m_Root.Q<Button>("serialize-constants");
+            m_RandomizerListPlaceholder = m_Root.Q<VisualElement>("randomizer-list-placeholder");
+
+            CreatePropertyFields();
+            CheckIfConstantsExist();
+
+            var serializeConstantsButton = m_Root.Q<Button>("serialize");
             serializeConstantsButton.clicked += () =>
             {
                 m_Scenario.SerializeToFile();
             };
 
-            var deserializeConstantsButton = m_Root.Q<Button>("deserialize-constants");
+            var deserializeConstantsButton = m_Root.Q<Button>("deserialize");
-
-            m_RandomizerListPlaceholder = m_Root.Q<VisualElement>("randomizer-list-placeholder");
-
-            CreatePropertyFields();
-            CheckIfConstantsExist();
 
             return m_Root;
         }

com.unity.perception/Editor/Randomization/Uxml/ScenarioBaseElement.uxml

                     tooltip="A list of parameters for this scenario that will be JSON serialized."/>
                 <editor:PropertyField name="configuration-file-name" label="Constants File Name" binding-path="serializedConstantsFileName"/>
                 <VisualElement style="flex-direction: row;">
-                    <Button name="serialize-constants" text="Serialize Constants" style="flex-grow: 1;"/>
-                    <Button name="deserialize-constants" text="Deserialize Constants" style="flex-grow: 1;"/>
+                    <Button name="serialize" text="Serialize To Config File" style="flex-grow: 1;"
+                        tooltip="Serializes scenario constants and randomizer settings to a JSON configuration file"/>
+                    <Button name="deserialize" text="Deserialize From Config File" style="flex-grow: 1;"
+                        tooltip="Deserializes scenario constants and randomizer settings from a scenario_configuration.json file located in the Assets/StreamingAssets project folder"/>
                 </VisualElement>
             </VisualElement>
         </VisualElement>

com.unity.perception/Runtime/Randomization/Scenarios/Scenario.cs

                 throw new ArgumentNullException();
             if (!File.Exists(configFilePath))
                 throw new FileNotFoundException($"A scenario configuration file does not exist at path {configFilePath}");
-
+#if UNITY_EDITOR
+            Debug.Log($"Deserialized scenario configuration from <a href=\"file:///${configFilePath}\">{configFilePath}</a>. " +
+                "Using undo in the editor will revert these changes to your scenario.");
+#else
+#endif
             var jsonText = File.ReadAllText(configFilePath);
             DeserializeFromJson(jsonText);
         }

com.unity.perception/Runtime/Randomization/Scenarios/ScenarioBase.cs

         /// <summary>
         /// The name of the Json file this scenario's constants are serialized to/from.
         /// </summary>
-        public virtual string configFileName => "constants";
+        public virtual string configFileName => "scenario_configuration";
 
         /// <summary>
         /// Returns the active parameter scenario in the scene
         }
 
         /// <summary>
-        /// Returns the asset location of the JSON serialized constants.
+        /// Returns the asset location of the JSON serialized configuration.
         /// This API is used for finding the config file using the AssetDatabase API.
         /// </summary>
         public string defaultConfigFileAssetPath =>
-        /// Returns the absolute file path of the JSON serialized constants
+        /// Returns the absolute file path of the JSON serialized configuration
         /// </summary>
         public string defaultConfigFilePath =>
             Application.dataPath + "/StreamingAssets/" + configFileName + ".json";
         }
 
         /// <summary>
-        /// Serializes the scenario's constants and randomizer configuration to a JSON string
+        /// Serializes the scenario's constants and randomizer settings to a JSON string
-        /// Serializes the scenario's constants to a JSON file located at serializedConstantsFilePath
+        /// Serializes the scenario's constants and randomizer settings to a JSON file located at the path resolved by
+        /// the defaultConfigFilePath scenario property
         /// </summary>
         public void SerializeToFile()
         {