diff --git a/.gitignore b/.gitignore
index ca4f2cd..45b58a6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,6 +39,7 @@ zzTestBuilds
 UnityTests.Unity5BETA
 UnityTests.Unity5 - LastVersionBeforeModules
 ModulesTest.Unity2018
+packageManagerTests
 biz
 screenshots
 zzTemp
\ No newline at end of file
diff --git a/UnityTests.Unity5/Assets/Demigiant/DOTween/DOTween.dll b/UnityTests.Unity5/Assets/Demigiant/DOTween/DOTween.dll
index 6f212aa..b11b8fa 100644
Binary files a/UnityTests.Unity5/Assets/Demigiant/DOTween/DOTween.dll and b/UnityTests.Unity5/Assets/Demigiant/DOTween/DOTween.dll differ
diff --git a/UnityTests.Unity5/Assets/Demigiant/DOTween/DOTween.dll.mdb b/UnityTests.Unity5/Assets/Demigiant/DOTween/DOTween.dll.mdb
index 8696ce4..3cd59ca 100644
Binary files a/UnityTests.Unity5/Assets/Demigiant/DOTween/DOTween.dll.mdb and b/UnityTests.Unity5/Assets/Demigiant/DOTween/DOTween.dll.mdb differ
diff --git a/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenEditor.dll b/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenEditor.dll
index 121f6fb..957ead2 100644
Binary files a/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenEditor.dll and b/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenEditor.dll differ
diff --git a/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenEditor.dll.mdb b/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenEditor.dll.mdb
index 23e1a33..7c126ab 100644
Binary files a/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenEditor.dll.mdb and b/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenEditor.dll.mdb differ
diff --git a/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenUpgradeManager.dll b/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenUpgradeManager.dll
index e41d990..4a45bf8 100644
Binary files a/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenUpgradeManager.dll and b/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenUpgradeManager.dll differ
diff --git a/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenUpgradeManager.dll.mdb b/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenUpgradeManager.dll.mdb
index 76f26ff..3010ca3 100644
Binary files a/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenUpgradeManager.dll.mdb and b/UnityTests.Unity5/Assets/Demigiant/DOTween/Editor/DOTweenUpgradeManager.dll.mdb differ
diff --git a/UnityTests.Unity5/Assets/Demigiant/DemiLib/Core/Editor/Imgs/whiteSquare.png.meta b/UnityTests.Unity5/Assets/Demigiant/DemiLib/Core/Editor/Imgs/whiteSquare.png.meta
index aeae4a2..5873a50 100644
--- a/UnityTests.Unity5/Assets/Demigiant/DemiLib/Core/Editor/Imgs/whiteSquare.png.meta
+++ b/UnityTests.Unity5/Assets/Demigiant/DemiLib/Core/Editor/Imgs/whiteSquare.png.meta
@@ -1,6 +1,6 @@
 fileFormatVersion: 2
 guid: d3e15b806a8368742ba6f10e794d7b76
-timeCreated: 1551466119
+timeCreated: 1551810938
 licenseType: Pro
 TextureImporter:
   fileIDToRecycleName: {}
diff --git a/UnityTests.Unity5/Assets/Resources/DOTweenSettings.asset b/UnityTests.Unity5/Assets/Resources/DOTweenSettings.asset
index 19f5f91..8e2713b 100644
Binary files a/UnityTests.Unity5/Assets/Resources/DOTweenSettings.asset and b/UnityTests.Unity5/Assets/Resources/DOTweenSettings.asset differ
diff --git a/_DOTween.Assembly/DOTween/Core/DOTweenSettings.cs b/_DOTween.Assembly/DOTween/Core/DOTweenSettings.cs
index 3bc7fab..1347858 100644
--- a/_DOTween.Assembly/DOTween/Core/DOTweenSettings.cs
+++ b/_DOTween.Assembly/DOTween/Core/DOTweenSettings.cs
@@ -32,6 +32,9 @@ namespace DG.Tweening.Core
         public bool defaultAutoKill = true;
         public LoopType defaultLoopType = LoopType.Restart;
 
+        // Pro-only - accessed via DOTweenAnimationInspector
+        public bool showPreviewPanel = true;
+
         // Editor-only
         public enum SettingsLocation
         {
diff --git a/_DOTween.Assembly/DOTweenEditor/UI/DOTweenUtilityWindow.cs b/_DOTween.Assembly/DOTweenEditor/UI/DOTweenUtilityWindow.cs
index 5caff25..5a94b3c 100644
--- a/_DOTween.Assembly/DOTweenEditor/UI/DOTweenUtilityWindow.cs
+++ b/_DOTween.Assembly/DOTweenEditor/UI/DOTweenUtilityWindow.cs
@@ -10,7 +10,7 @@ using UnityEngine;
 
 namespace DG.DOTweenEditor.UI
 {
-    class DOTweenUtilityWindow : EditorWindow
+    public class DOTweenUtilityWindow : EditorWindow
     {
         [MenuItem("Tools/Demigiant/" + _Title)]
         static void ShowWindow() { Open(); }
diff --git a/_DOTween.Assembly/bin/DOTween.dll b/_DOTween.Assembly/bin/DOTween.dll
index 6f212aa..b11b8fa 100644
Binary files a/_DOTween.Assembly/bin/DOTween.dll and b/_DOTween.Assembly/bin/DOTween.dll differ
diff --git a/_DOTween.Assembly/bin/DOTween.dll.mdb b/_DOTween.Assembly/bin/DOTween.dll.mdb
index 8696ce4..3cd59ca 100644
Binary files a/_DOTween.Assembly/bin/DOTween.dll.mdb and b/_DOTween.Assembly/bin/DOTween.dll.mdb differ
diff --git a/_DOTween.Assembly/bin/Editor/DOTweenEditor.dll b/_DOTween.Assembly/bin/Editor/DOTweenEditor.dll
index 121f6fb..957ead2 100644
Binary files a/_DOTween.Assembly/bin/Editor/DOTweenEditor.dll and b/_DOTween.Assembly/bin/Editor/DOTweenEditor.dll differ
diff --git a/_DOTween.Assembly/bin/Editor/DOTweenEditor.dll.mdb b/_DOTween.Assembly/bin/Editor/DOTweenEditor.dll.mdb
index 23e1a33..7c126ab 100644
Binary files a/_DOTween.Assembly/bin/Editor/DOTweenEditor.dll.mdb and b/_DOTween.Assembly/bin/Editor/DOTweenEditor.dll.mdb differ
diff --git a/_DOTween.Assembly/bin/Editor/DOTweenUpgradeManager.dll b/_DOTween.Assembly/bin/Editor/DOTweenUpgradeManager.dll
index e41d990..4a45bf8 100644
Binary files a/_DOTween.Assembly/bin/Editor/DOTweenUpgradeManager.dll and b/_DOTween.Assembly/bin/Editor/DOTweenUpgradeManager.dll differ
diff --git a/_DOTween.Assembly/bin/Editor/DOTweenUpgradeManager.dll.mdb b/_DOTween.Assembly/bin/Editor/DOTweenUpgradeManager.dll.mdb
index 76f26ff..3010ca3 100644
Binary files a/_DOTween.Assembly/bin/Editor/DOTweenUpgradeManager.dll.mdb and b/_DOTween.Assembly/bin/Editor/DOTweenUpgradeManager.dll.mdb differ