Added alternate build that excludes rigidbodies

_DOTween.Assembly/DOTween.sln

@@ -1,6 +1,8 @@
 
-Microsoft Visual Studio Solution File, Format Version 11.00
+Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2010
+# Visual Studio 14
+VisualStudioVersion = 14.0.25420.1
+MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DOTween", "DOTween\DOTween.csproj", "{DE17C145-3E8D-45D6-BBB6-D06BD7D80A55}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DOTweenEditor", "DOTweenEditor\DOTweenEditor.csproj", "{421ACC19-8922-4E98-8921-B52240CE172A}"
@@ -19,6 +21,7 @@ Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		CompatibilityMode|Any CPU = CompatibilityMode|Any CPU
 		Debug|Any CPU = Debug|Any CPU
+		Release_NoRigidbody|Any CPU = Release_NoRigidbody|Any CPU
 		Release|Any CPU = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
@@ -26,42 +29,56 @@ Global
 		{DE17C145-3E8D-45D6-BBB6-D06BD7D80A55}.CompatibilityMode|Any CPU.Build.0 = CompatibilityMode|Any CPU
 		{DE17C145-3E8D-45D6-BBB6-D06BD7D80A55}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{DE17C145-3E8D-45D6-BBB6-D06BD7D80A55}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{DE17C145-3E8D-45D6-BBB6-D06BD7D80A55}.Release_NoRigidbody|Any CPU.ActiveCfg = Release_IncludeRigidbody|Any CPU
+		{DE17C145-3E8D-45D6-BBB6-D06BD7D80A55}.Release_NoRigidbody|Any CPU.Build.0 = Release_IncludeRigidbody|Any CPU
 		{DE17C145-3E8D-45D6-BBB6-D06BD7D80A55}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{DE17C145-3E8D-45D6-BBB6-D06BD7D80A55}.Release|Any CPU.Build.0 = Release|Any CPU
 		{421ACC19-8922-4E98-8921-B52240CE172A}.CompatibilityMode|Any CPU.ActiveCfg = CompatibilityMode|Any CPU
 		{421ACC19-8922-4E98-8921-B52240CE172A}.CompatibilityMode|Any CPU.Build.0 = CompatibilityMode|Any CPU
 		{421ACC19-8922-4E98-8921-B52240CE172A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{421ACC19-8922-4E98-8921-B52240CE172A}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{421ACC19-8922-4E98-8921-B52240CE172A}.Release_NoRigidbody|Any CPU.ActiveCfg = Release_IncludeRigidbody|Any CPU
+		{421ACC19-8922-4E98-8921-B52240CE172A}.Release_NoRigidbody|Any CPU.Build.0 = Release_IncludeRigidbody|Any CPU
 		{421ACC19-8922-4E98-8921-B52240CE172A}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{421ACC19-8922-4E98-8921-B52240CE172A}.Release|Any CPU.Build.0 = Release|Any CPU
 		{20D2E542-D14F-4678-9C38-F3C0ECF6A2F6}.CompatibilityMode|Any CPU.ActiveCfg = CompatibilityMode|Any CPU
 		{20D2E542-D14F-4678-9C38-F3C0ECF6A2F6}.CompatibilityMode|Any CPU.Build.0 = CompatibilityMode|Any CPU
 		{20D2E542-D14F-4678-9C38-F3C0ECF6A2F6}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{20D2E542-D14F-4678-9C38-F3C0ECF6A2F6}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{20D2E542-D14F-4678-9C38-F3C0ECF6A2F6}.Release_NoRigidbody|Any CPU.ActiveCfg = Release_IncludeRigidbody|Any CPU
+		{20D2E542-D14F-4678-9C38-F3C0ECF6A2F6}.Release_NoRigidbody|Any CPU.Build.0 = Release_IncludeRigidbody|Any CPU
 		{20D2E542-D14F-4678-9C38-F3C0ECF6A2F6}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{20D2E542-D14F-4678-9C38-F3C0ECF6A2F6}.Release|Any CPU.Build.0 = Release|Any CPU
 		{978C0952-38D0-4C22-B96C-823EAFEDF0FA}.CompatibilityMode|Any CPU.ActiveCfg = CompatibilityMode|Any CPU
 		{978C0952-38D0-4C22-B96C-823EAFEDF0FA}.CompatibilityMode|Any CPU.Build.0 = CompatibilityMode|Any CPU
 		{978C0952-38D0-4C22-B96C-823EAFEDF0FA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{978C0952-38D0-4C22-B96C-823EAFEDF0FA}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{978C0952-38D0-4C22-B96C-823EAFEDF0FA}.Release_NoRigidbody|Any CPU.ActiveCfg = Release_IncludeRigidbody|Any CPU
+		{978C0952-38D0-4C22-B96C-823EAFEDF0FA}.Release_NoRigidbody|Any CPU.Build.0 = Release_IncludeRigidbody|Any CPU
 		{978C0952-38D0-4C22-B96C-823EAFEDF0FA}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{978C0952-38D0-4C22-B96C-823EAFEDF0FA}.Release|Any CPU.Build.0 = Release|Any CPU
 		{279545AE-D268-42F0-A4C6-AA5BA15FB9BE}.CompatibilityMode|Any CPU.ActiveCfg = CompatibilityMode|Any CPU
 		{279545AE-D268-42F0-A4C6-AA5BA15FB9BE}.CompatibilityMode|Any CPU.Build.0 = CompatibilityMode|Any CPU
 		{279545AE-D268-42F0-A4C6-AA5BA15FB9BE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{279545AE-D268-42F0-A4C6-AA5BA15FB9BE}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{279545AE-D268-42F0-A4C6-AA5BA15FB9BE}.Release_NoRigidbody|Any CPU.ActiveCfg = Release_IncludeRigidbody|Any CPU
+		{279545AE-D268-42F0-A4C6-AA5BA15FB9BE}.Release_NoRigidbody|Any CPU.Build.0 = Release_IncludeRigidbody|Any CPU
 		{279545AE-D268-42F0-A4C6-AA5BA15FB9BE}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{279545AE-D268-42F0-A4C6-AA5BA15FB9BE}.Release|Any CPU.Build.0 = Release|Any CPU
 		{AC1E5A23-CE58-419C-B165-EB1CD39AB433}.CompatibilityMode|Any CPU.ActiveCfg = CompatibilityMode|Any CPU
 		{AC1E5A23-CE58-419C-B165-EB1CD39AB433}.CompatibilityMode|Any CPU.Build.0 = CompatibilityMode|Any CPU
 		{AC1E5A23-CE58-419C-B165-EB1CD39AB433}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{AC1E5A23-CE58-419C-B165-EB1CD39AB433}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{AC1E5A23-CE58-419C-B165-EB1CD39AB433}.Release_NoRigidbody|Any CPU.ActiveCfg = Release_IncludeRigidbody|Any CPU
+		{AC1E5A23-CE58-419C-B165-EB1CD39AB433}.Release_NoRigidbody|Any CPU.Build.0 = Release_IncludeRigidbody|Any CPU
 		{AC1E5A23-CE58-419C-B165-EB1CD39AB433}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{AC1E5A23-CE58-419C-B165-EB1CD39AB433}.Release|Any CPU.Build.0 = Release|Any CPU
 		{930C3B07-B00A-44B8-A8E5-452A8FD125C7}.CompatibilityMode|Any CPU.ActiveCfg = CompatibilityMode|Any CPU
 		{930C3B07-B00A-44B8-A8E5-452A8FD125C7}.CompatibilityMode|Any CPU.Build.0 = CompatibilityMode|Any CPU
 		{930C3B07-B00A-44B8-A8E5-452A8FD125C7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{930C3B07-B00A-44B8-A8E5-452A8FD125C7}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{930C3B07-B00A-44B8-A8E5-452A8FD125C7}.Release_NoRigidbody|Any CPU.ActiveCfg = Release_IncludeRigidbody|Any CPU
+		{930C3B07-B00A-44B8-A8E5-452A8FD125C7}.Release_NoRigidbody|Any CPU.Build.0 = Release_IncludeRigidbody|Any CPU
 		{930C3B07-B00A-44B8-A8E5-452A8FD125C7}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{930C3B07-B00A-44B8-A8E5-452A8FD125C7}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection

_DOTween.Assembly/DOTween/DOTween.cs

@@ -32,7 +32,7 @@ namespace DG.Tweening
     public class DOTween
     {
         /// <summary>DOTween's version</summary>
-        public static readonly string Version = "1.1.710";
+        public static readonly string Version = "1.1.720";
 
         ///////////////////////////////////////////////
         // Options ////////////////////////////////////

_DOTween.Assembly/DOTween/DOTween.csproj

@@ -29,7 +29,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>..\bin\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
+    <DefineConstants>TRACE;RIGIDBODY</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <DocumentationFile>..\bin\DOTween.XML</DocumentationFile>
@@ -50,6 +50,17 @@
   <PropertyGroup>
     <RunPostBuildEvent>OnOutputUpdated</RunPostBuildEvent>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release_IncludeRigidbody|AnyCPU'">
+    <OutputPath>..\bin\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <DocumentationFile>..\bin\DOTween.XML</DocumentationFile>
+    <Optimize>true</Optimize>
+    <NoWarn>1573</NoWarn>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
     <Reference Include="UnityEngine">

_DOTween.Assembly/DOTween/Plugins/PathPlugin.cs

@@ -217,8 +217,12 @@ namespace DG.Tweening.Plugins
             }
 
             if (options.hasCustomForwardDirection) newRot *= options.forward;
+#if RIGIDBODY
             if (options.isRigidbody) ((Rigidbody)t.target).rotation = newRot;
             else trans.rotation = newRot;
+#else
+            trans.rotation = newRot;
+#endif
         }
     }
 }

_DOTween.Assembly/DOTween/ShortcutExtensions.cs

@@ -355,6 +355,7 @@ namespace DG.Tweening
 
         #endregion
 
+#if RIGIDBODY
         #region Rigidbody Shortcuts
 
         /// <summary>Tweens a Rigidbody's position to the given value.
@@ -577,6 +578,7 @@ namespace DG.Tweening
         #endregion
 
         #endregion
+#endif
 
         #region TrailRenderer Shortcuts
 

_DOTween.Assembly/DOTween43/DOTween43.csproj

@@ -29,7 +29,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>..\bin\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
+    <DefineConstants>TRACE;RIGIDBODY</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <DocumentationFile>..\bin\DOTween43.xml</DocumentationFile>
@@ -50,6 +50,17 @@
   <PropertyGroup>
     <RunPostBuildEvent>OnOutputUpdated</RunPostBuildEvent>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release_IncludeRigidbody|AnyCPU'">
+    <OutputPath>..\bin\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <DocumentationFile>..\bin\DOTween43.xml</DocumentationFile>
+    <Optimize>true</Optimize>
+    <NoWarn>1573</NoWarn>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
     <Reference Include="UnityEngine">

_DOTween.Assembly/DOTween43/ShortcutExtensions43.cs

@@ -110,6 +110,7 @@ namespace DG.Tweening
 
         #endregion
 
+#if RIGIDBODY
         #region Rigidbody2D Shortcuts
 
         /// <summary>Tweens a Rigidbody2D's position to the given value.
@@ -210,6 +211,7 @@ namespace DG.Tweening
         #endregion
 
         #endregion
+#endif
 
         #region Blendables
 

_DOTween.Assembly/DOTween46/DOTween46.csproj

@@ -29,7 +29,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>..\bin\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
+    <DefineConstants>TRACE;RIGIDBODY</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <DocumentationFile>..\bin\DOTween46.xml</DocumentationFile>
@@ -48,6 +48,17 @@
   <PropertyGroup>
     <RunPostBuildEvent>OnOutputUpdated</RunPostBuildEvent>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release_IncludeRigidbody|AnyCPU'">
+    <OutputPath>..\bin\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <DocumentationFile>..\bin\DOTween46.xml</DocumentationFile>
+    <Optimize>true</Optimize>
+    <NoWarn>1573</NoWarn>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
     <Reference Include="UnityEngine">

_DOTween.Assembly/DOTween50/DOTween50.csproj

@@ -29,7 +29,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>..\bin\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
+    <DefineConstants>TRACE;RIGIDBODY</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <DocumentationFile>..\bin\DOTween50.xml</DocumentationFile>
@@ -37,7 +37,7 @@
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'CompatibilityMode|AnyCPU' ">
     <OutputPath>..\bin\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
+    <DefineConstants>TRACE;COMPATIBLE</DefineConstants>
     <DocumentationFile>..\bin\DOTween50.xml</DocumentationFile>
     <Optimize>true</Optimize>
     <NoWarn>1573</NoWarn>
@@ -48,6 +48,17 @@
   <PropertyGroup>
     <RunPostBuildEvent>OnOutputUpdated</RunPostBuildEvent>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release_IncludeRigidbody|AnyCPU'">
+    <OutputPath>..\bin\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <DocumentationFile>..\bin\DOTween50.xml</DocumentationFile>
+    <Optimize>true</Optimize>
+    <NoWarn>1573</NoWarn>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
     <Reference Include="UnityEngine">

_DOTween.Assembly/DOTweenEditor/DOTweenEditor.csproj

@@ -29,7 +29,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>..\bin\Editor\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
+    <DefineConstants>TRACE;RIGIDBODY</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <DocumentationFile>..\bin\Editor\DOTweenEditor.XML</DocumentationFile>
@@ -50,6 +50,17 @@
   <PropertyGroup>
     <RunPostBuildEvent>OnOutputUpdated</RunPostBuildEvent>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release_IncludeRigidbody|AnyCPU'">
+    <OutputPath>..\bin\Editor\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <DocumentationFile>..\bin\Editor\DOTweenEditor.XML</DocumentationFile>
+    <Optimize>true</Optimize>
+    <NoWarn>1591</NoWarn>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
     <Reference Include="UnityEditor">

_DOTween.Assembly/DOTweenEditor/DOTweenSetupMenuItem.cs

@@ -18,6 +18,9 @@ namespace DG.DOTweenEditor
     /// </summary>
     class DOTweenSetupMenuItem
     {
+        public const string GlobalDefine_TK2D = "DOTWEEN_TK2D";
+        public const string GlobalDefine_TextMeshPro = "DOTWEEN_TMP";
+        public const string GlobalDefine_NoRigidbody = "DOTWEEN_NORBODY";
         const string _Title = "DOTween Setup";
         static Assembly _proEditorAssembly;
 
@@ -71,13 +74,20 @@ namespace DG.DOTweenEditor
                 // PRO > 2DToolkit shortcuts
                 if (Has2DToolkit()) {
                     totImported += ImportAddons("Tk2d", proAddonsDir);
-                    ProEditor_AddGlobalDefine("DOTWEEN_TK2D");
+                    ProEditor_AddGlobalDefine(GlobalDefine_TK2D);
-                } else ProEditor_RemoveGlobalDefine("DOTWEEN_TK2D");
+                } else ProEditor_RemoveGlobalDefine(GlobalDefine_TK2D);
                 // PRO > TextMeshPro shortcuts
                 if (HasTextMeshPro()) {
                     totImported += ImportAddons("TextMeshPro", proAddonsDir);
-                    ProEditor_AddGlobalDefine("DOTWEEN_TMP");
+                    ProEditor_AddGlobalDefine(GlobalDefine_TextMeshPro);
-                } else ProEditor_RemoveGlobalDefine("DOTWEEN_TMP");
+                } else ProEditor_RemoveGlobalDefine(GlobalDefine_TextMeshPro);
+                // PRO > Rigidbody inclusion
+#if RIGIDBODY
+                ProEditor_RemoveGlobalDefine(GlobalDefine_NoRigidbody);
+#else
+                totImported += ImportAddons("TextMeshPro", proAddonsDir);
+                ProEditor_AddGlobalDefine(GlobalDefine_NoRigidbody);
+#endif
             }
 
             SetupComplete(addonsDir, proAddonsDir, totImported);

_DOTween.Assembly/DOTweenEditor/DOTweenUtilityWindow.cs

@@ -31,8 +31,9 @@ namespace DG.DOTweenEditor
             }
             if (!containsDOTween) return AssetDeleteResult.DidNotDelete;
             // DOTween found: remove scripting define symbols
-            DOTweenSetupMenuItem.ProEditor_RemoveGlobalDefine("DOTWEEN_TK2D");
+            DOTweenSetupMenuItem.ProEditor_RemoveGlobalDefine(DOTweenSetupMenuItem.GlobalDefine_TK2D);
-            DOTweenSetupMenuItem.ProEditor_RemoveGlobalDefine("DOTWEEN_TMP");
+            DOTweenSetupMenuItem.ProEditor_RemoveGlobalDefine(DOTweenSetupMenuItem.GlobalDefine_TextMeshPro);
+            DOTweenSetupMenuItem.ProEditor_RemoveGlobalDefine(DOTweenSetupMenuItem.GlobalDefine_NoRigidbody);
             EditorUtility.DisplayDialog("DOTween Deleted", "DOTween was deleted and any of its scripting define symbols removed.\nThis might show an error depending on your previous setup. If this happens, please close and reopen Unity or reimport DOTween.", "Ok");
             return AssetDeleteResult.DidNotDelete;
         }
@@ -51,6 +52,13 @@ namespace DG.DOTweenEditor
             if (dotweenImported) {
                 // Delete old DemiLib configuration
                 EditorUtils.DeleteOldDemiLibCore();
+                // Setup rigidbody/no rigidbody version
+#if RIGIDBODY
+                DOTweenSetupMenuItem.ProEditor_RemoveGlobalDefine(DOTweenSetupMenuItem.GlobalDefine_NoRigidbody);
+#else
+                DOTweenSetupMenuItem.ProEditor_AddGlobalDefine(DOTweenSetupMenuItem.GlobalDefine_NoRigidbody);
+
+#endif
                 //
                 bool openSetupDialog = EditorUtils.DOTweenSetupRequired()
                     && (EditorPrefs.GetString(Application.dataPath + DOTweenUtilityWindow.Id) != Application.dataPath + DOTween.Version
@@ -177,11 +185,20 @@ namespace DG.DOTweenEditor
                 GUILayout.EndVertical();
                 GUI.backgroundColor = Color.white;
             } else GUILayout.Space(8);
+#if RIGIDBODY
             if (GUILayout.Button("Setup DOTween...", EditorGUIUtils.btStyle)) {
+#else
+            if (GUILayout.Button("Setup DOTween (No Rigidbody Version)...", EditorGUIUtils.btStyle)) {
+#endif
                 DOTweenSetupMenuItem.Setup();
                 _setupRequired = EditorUtils.DOTweenSetupRequired();
             }
 
+            EditorGUILayout.HelpBox(
+                "NOTE: if you get \"Requested build target group (N) doesn't exist\" or [CS0618] errors during the setup don't worry: it's ok and allows the setup to work on all possible Unity versions",
+                MessageType.Info
+            );
+
             GUILayout.BeginHorizontal();
             if (GUILayout.Button("Documentation", EditorGUIUtils.btStyle, GUILayout.Width(_HalfBtSize))) Application.OpenURL("http://dotween.demigiant.com/documentation.php");
             if (GUILayout.Button("Support", EditorGUIUtils.btStyle, GUILayout.Width(_HalfBtSize))) Application.OpenURL("http://dotween.demigiant.com/support.php");