diff --git a/samples/ChatApp/ChatApp.Unity/Assets/Scripts/Generated/MessagePack.Generated.cs b/samples/ChatApp/ChatApp.Unity/Assets/Scripts/Generated/MessagePack.Generated.cs
index 3a3271db1..3dcdd5eb5 100644
--- a/samples/ChatApp/ChatApp.Unity/Assets/Scripts/Generated/MessagePack.Generated.cs
+++ b/samples/ChatApp/ChatApp.Unity/Assets/Scripts/Generated/MessagePack.Generated.cs
@@ -1,204 +1,204 @@
-// <auto-generated>
-// THIS (.cs) FILE IS GENERATED BY MPC(MessagePack-CSharp). DO NOT CHANGE IT.
-// </auto-generated>
-
-#pragma warning disable 618
-#pragma warning disable 612
-#pragma warning disable 414
-#pragma warning disable 168
-#pragma warning disable CS1591 // document public APIs
-
-#pragma warning disable SA1312 // Variable names should begin with lower-case letter
-#pragma warning disable SA1649 // File name should match first type name
-
-namespace MessagePack.Resolvers
-{
-    public class GeneratedResolver : global::MessagePack.IFormatterResolver
-    {
-        public static readonly global::MessagePack.IFormatterResolver Instance = new GeneratedResolver();
-
-        private GeneratedResolver()
-        {
-        }
-
-        public global::MessagePack.Formatters.IMessagePackFormatter<T> GetFormatter<T>()
-        {
-            return FormatterCache<T>.Formatter;
-        }
-
-        private static class FormatterCache<T>
-        {
-            internal static readonly global::MessagePack.Formatters.IMessagePackFormatter<T> Formatter;
-
-            static FormatterCache()
-            {
-                var f = GeneratedResolverGetFormatterHelper.GetFormatter(typeof(T));
-                if (f != null)
-                {
-                    Formatter = (global::MessagePack.Formatters.IMessagePackFormatter<T>)f;
-                }
-            }
-        }
-    }
-
-    internal static class GeneratedResolverGetFormatterHelper
-    {
-        private static readonly global::System.Collections.Generic.Dictionary<global::System.Type, int> lookup;
-
-        static GeneratedResolverGetFormatterHelper()
-        {
-            lookup = new global::System.Collections.Generic.Dictionary<global::System.Type, int>(2)
-            {
-                { typeof(global::ChatApp.Shared.MessagePackObjects.JoinRequest), 0 },
-                { typeof(global::ChatApp.Shared.MessagePackObjects.MessageResponse), 1 },
-            };
-        }
-
-        internal static object GetFormatter(global::System.Type t)
-        {
-            int key;
-            if (!lookup.TryGetValue(t, out key))
-            {
-                return null;
-            }
-
-            switch (key)
-            {
-                case 0: return new MessagePack.Formatters.ChatApp.Shared.MessagePackObjects.JoinRequestFormatter();
-                case 1: return new MessagePack.Formatters.ChatApp.Shared.MessagePackObjects.MessageResponseFormatter();
-                default: return null;
-            }
-        }
-    }
-}
-
-#pragma warning restore 168
-#pragma warning restore 414
-#pragma warning restore 618
-#pragma warning restore 612
-
-#pragma warning restore SA1312 // Variable names should begin with lower-case letter
-#pragma warning restore SA1649 // File name should match first type name
-
-
-
-
-// <auto-generated>
-// THIS (.cs) FILE IS GENERATED BY MPC(MessagePack-CSharp). DO NOT CHANGE IT.
-// </auto-generated>
-
-#pragma warning disable 618
-#pragma warning disable 612
-#pragma warning disable 414
-#pragma warning disable 168
-#pragma warning disable CS1591 // document public APIs
-
-#pragma warning disable SA1129 // Do not use default value type constructor
-#pragma warning disable SA1309 // Field names should not begin with underscore
-#pragma warning disable SA1312 // Variable names should begin with lower-case letter
-#pragma warning disable SA1403 // File may only contain a single namespace
-#pragma warning disable SA1649 // File name should match first type name
-
-namespace MessagePack.Formatters.ChatApp.Shared.MessagePackObjects
-{
-    public sealed class JoinRequestFormatter : global::MessagePack.Formatters.IMessagePackFormatter<global::ChatApp.Shared.MessagePackObjects.JoinRequest>
-    {
-
-        public void Serialize(ref global::MessagePack.MessagePackWriter writer, global::ChatApp.Shared.MessagePackObjects.JoinRequest value, global::MessagePack.MessagePackSerializerOptions options)
-        {
-            global::MessagePack.IFormatterResolver formatterResolver = options.Resolver;
-            writer.WriteArrayHeader(2);
-            global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Serialize(ref writer, value.RoomName, options);
-            global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Serialize(ref writer, value.UserName, options);
-        }
-
-        public global::ChatApp.Shared.MessagePackObjects.JoinRequest Deserialize(ref global::MessagePack.MessagePackReader reader, global::MessagePack.MessagePackSerializerOptions options)
-        {
-            if (reader.TryReadNil())
-            {
-                throw new global::System.InvalidOperationException("typecode is null, struct not supported");
-            }
-
-            options.Security.DepthStep(ref reader);
-            global::MessagePack.IFormatterResolver formatterResolver = options.Resolver;
-            var length = reader.ReadArrayHeader();
-            var ____result = new global::ChatApp.Shared.MessagePackObjects.JoinRequest();
-
-            for (int i = 0; i < length; i++)
-            {
-                switch (i)
-                {
-                    case 0:
-                        ____result.RoomName = global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Deserialize(ref reader, options);
-                        break;
-                    case 1:
-                        ____result.UserName = global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Deserialize(ref reader, options);
-                        break;
-                    default:
-                        reader.Skip();
-                        break;
-                }
-            }
-
-            reader.Depth--;
-            return ____result;
-        }
-    }
-
-    public sealed class MessageResponseFormatter : global::MessagePack.Formatters.IMessagePackFormatter<global::ChatApp.Shared.MessagePackObjects.MessageResponse>
-    {
-
-        public void Serialize(ref global::MessagePack.MessagePackWriter writer, global::ChatApp.Shared.MessagePackObjects.MessageResponse value, global::MessagePack.MessagePackSerializerOptions options)
-        {
-            global::MessagePack.IFormatterResolver formatterResolver = options.Resolver;
-            writer.WriteArrayHeader(2);
-            global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Serialize(ref writer, value.UserName, options);
-            global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Serialize(ref writer, value.Message, options);
-        }
-
-        public global::ChatApp.Shared.MessagePackObjects.MessageResponse Deserialize(ref global::MessagePack.MessagePackReader reader, global::MessagePack.MessagePackSerializerOptions options)
-        {
-            if (reader.TryReadNil())
-            {
-                throw new global::System.InvalidOperationException("typecode is null, struct not supported");
-            }
-
-            options.Security.DepthStep(ref reader);
-            global::MessagePack.IFormatterResolver formatterResolver = options.Resolver;
-            var length = reader.ReadArrayHeader();
-            var ____result = new global::ChatApp.Shared.MessagePackObjects.MessageResponse();
-
-            for (int i = 0; i < length; i++)
-            {
-                switch (i)
-                {
-                    case 0:
-                        ____result.UserName = global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Deserialize(ref reader, options);
-                        break;
-                    case 1:
-                        ____result.Message = global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Deserialize(ref reader, options);
-                        break;
-                    default:
-                        reader.Skip();
-                        break;
-                }
-            }
-
-            reader.Depth--;
-            return ____result;
-        }
-    }
-
-}
-
-#pragma warning restore 168
-#pragma warning restore 414
-#pragma warning restore 618
-#pragma warning restore 612
-
-#pragma warning restore SA1129 // Do not use default value type constructor
-#pragma warning restore SA1309 // Field names should not begin with underscore
-#pragma warning restore SA1312 // Variable names should begin with lower-case letter
-#pragma warning restore SA1403 // File may only contain a single namespace
-#pragma warning restore SA1649 // File name should match first type name
-
+// <auto-generated>
+// THIS (.cs) FILE IS GENERATED BY MPC(MessagePack-CSharp). DO NOT CHANGE IT.
+// </auto-generated>
+
+#pragma warning disable 618
+#pragma warning disable 612
+#pragma warning disable 414
+#pragma warning disable 168
+#pragma warning disable CS1591 // document public APIs
+
+#pragma warning disable SA1312 // Variable names should begin with lower-case letter
+#pragma warning disable SA1649 // File name should match first type name
+
+namespace MessagePack.Resolvers
+{
+    public class GeneratedResolver : global::MessagePack.IFormatterResolver
+    {
+        public static readonly global::MessagePack.IFormatterResolver Instance = new GeneratedResolver();
+
+        private GeneratedResolver()
+        {
+        }
+
+        public global::MessagePack.Formatters.IMessagePackFormatter<T> GetFormatter<T>()
+        {
+            return FormatterCache<T>.Formatter;
+        }
+
+        private static class FormatterCache<T>
+        {
+            internal static readonly global::MessagePack.Formatters.IMessagePackFormatter<T> Formatter;
+
+            static FormatterCache()
+            {
+                var f = GeneratedResolverGetFormatterHelper.GetFormatter(typeof(T));
+                if (f != null)
+                {
+                    Formatter = (global::MessagePack.Formatters.IMessagePackFormatter<T>)f;
+                }
+            }
+        }
+    }
+
+    internal static class GeneratedResolverGetFormatterHelper
+    {
+        private static readonly global::System.Collections.Generic.Dictionary<global::System.Type, int> lookup;
+
+        static GeneratedResolverGetFormatterHelper()
+        {
+            lookup = new global::System.Collections.Generic.Dictionary<global::System.Type, int>(2)
+            {
+                { typeof(global::ChatApp.Shared.MessagePackObjects.JoinRequest), 0 },
+                { typeof(global::ChatApp.Shared.MessagePackObjects.MessageResponse), 1 },
+            };
+        }
+
+        internal static object GetFormatter(global::System.Type t)
+        {
+            int key;
+            if (!lookup.TryGetValue(t, out key))
+            {
+                return null;
+            }
+
+            switch (key)
+            {
+                case 0: return new MessagePack.Formatters.ChatApp.Shared.MessagePackObjects.JoinRequestFormatter();
+                case 1: return new MessagePack.Formatters.ChatApp.Shared.MessagePackObjects.MessageResponseFormatter();
+                default: return null;
+            }
+        }
+    }
+}
+
+#pragma warning restore 168
+#pragma warning restore 414
+#pragma warning restore 618
+#pragma warning restore 612
+
+#pragma warning restore SA1312 // Variable names should begin with lower-case letter
+#pragma warning restore SA1649 // File name should match first type name
+
+
+
+
+// <auto-generated>
+// THIS (.cs) FILE IS GENERATED BY MPC(MessagePack-CSharp). DO NOT CHANGE IT.
+// </auto-generated>
+
+#pragma warning disable 618
+#pragma warning disable 612
+#pragma warning disable 414
+#pragma warning disable 168
+#pragma warning disable CS1591 // document public APIs
+
+#pragma warning disable SA1129 // Do not use default value type constructor
+#pragma warning disable SA1309 // Field names should not begin with underscore
+#pragma warning disable SA1312 // Variable names should begin with lower-case letter
+#pragma warning disable SA1403 // File may only contain a single namespace
+#pragma warning disable SA1649 // File name should match first type name
+
+namespace MessagePack.Formatters.ChatApp.Shared.MessagePackObjects
+{
+    public sealed class JoinRequestFormatter : global::MessagePack.Formatters.IMessagePackFormatter<global::ChatApp.Shared.MessagePackObjects.JoinRequest>
+    {
+
+        public void Serialize(ref global::MessagePack.MessagePackWriter writer, global::ChatApp.Shared.MessagePackObjects.JoinRequest value, global::MessagePack.MessagePackSerializerOptions options)
+        {
+            global::MessagePack.IFormatterResolver formatterResolver = options.Resolver;
+            writer.WriteArrayHeader(2);
+            global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Serialize(ref writer, value.RoomName, options);
+            global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Serialize(ref writer, value.UserName, options);
+        }
+
+        public global::ChatApp.Shared.MessagePackObjects.JoinRequest Deserialize(ref global::MessagePack.MessagePackReader reader, global::MessagePack.MessagePackSerializerOptions options)
+        {
+            if (reader.TryReadNil())
+            {
+                throw new global::System.InvalidOperationException("typecode is null, struct not supported");
+            }
+
+            options.Security.DepthStep(ref reader);
+            global::MessagePack.IFormatterResolver formatterResolver = options.Resolver;
+            var length = reader.ReadArrayHeader();
+            var ____result = new global::ChatApp.Shared.MessagePackObjects.JoinRequest();
+
+            for (int i = 0; i < length; i++)
+            {
+                switch (i)
+                {
+                    case 0:
+                        ____result.RoomName = global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Deserialize(ref reader, options);
+                        break;
+                    case 1:
+                        ____result.UserName = global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Deserialize(ref reader, options);
+                        break;
+                    default:
+                        reader.Skip();
+                        break;
+                }
+            }
+
+            reader.Depth--;
+            return ____result;
+        }
+    }
+
+    public sealed class MessageResponseFormatter : global::MessagePack.Formatters.IMessagePackFormatter<global::ChatApp.Shared.MessagePackObjects.MessageResponse>
+    {
+
+        public void Serialize(ref global::MessagePack.MessagePackWriter writer, global::ChatApp.Shared.MessagePackObjects.MessageResponse value, global::MessagePack.MessagePackSerializerOptions options)
+        {
+            global::MessagePack.IFormatterResolver formatterResolver = options.Resolver;
+            writer.WriteArrayHeader(2);
+            global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Serialize(ref writer, value.UserName, options);
+            global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Serialize(ref writer, value.Message, options);
+        }
+
+        public global::ChatApp.Shared.MessagePackObjects.MessageResponse Deserialize(ref global::MessagePack.MessagePackReader reader, global::MessagePack.MessagePackSerializerOptions options)
+        {
+            if (reader.TryReadNil())
+            {
+                throw new global::System.InvalidOperationException("typecode is null, struct not supported");
+            }
+
+            options.Security.DepthStep(ref reader);
+            global::MessagePack.IFormatterResolver formatterResolver = options.Resolver;
+            var length = reader.ReadArrayHeader();
+            var ____result = new global::ChatApp.Shared.MessagePackObjects.MessageResponse();
+
+            for (int i = 0; i < length; i++)
+            {
+                switch (i)
+                {
+                    case 0:
+                        ____result.UserName = global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Deserialize(ref reader, options);
+                        break;
+                    case 1:
+                        ____result.Message = global::MessagePack.FormatterResolverExtensions.GetFormatterWithVerify<string>(formatterResolver).Deserialize(ref reader, options);
+                        break;
+                    default:
+                        reader.Skip();
+                        break;
+                }
+            }
+
+            reader.Depth--;
+            return ____result;
+        }
+    }
+
+}
+
+#pragma warning restore 168
+#pragma warning restore 414
+#pragma warning restore 618
+#pragma warning restore 612
+
+#pragma warning restore SA1129 // Do not use default value type constructor
+#pragma warning restore SA1309 // Field names should not begin with underscore
+#pragma warning restore SA1312 // Variable names should begin with lower-case letter
+#pragma warning restore SA1403 // File may only contain a single namespace
+#pragma warning restore SA1649 // File name should match first type name
+