version 2.4.1.473
diff --git a/src/ProtocolBuffers/DescriptorProtos/CSharpOptions.cs b/src/ProtocolBuffers/DescriptorProtos/CSharpOptions.cs
index 511882c..10c033f 100644
--- a/src/ProtocolBuffers/DescriptorProtos/CSharpOptions.cs
+++ b/src/ProtocolBuffers/DescriptorProtos/CSharpOptions.cs
@@ -1,4 +1,4 @@
-// Generated by ProtoGen, Version=2.3.0.277, Culture=neutral, PublicKeyToken=17b3b1f090c3ea48.  DO NOT EDIT!

+// Generated by ProtoGen, Version=2.4.1.473, Culture=neutral, PublicKeyToken=55f7125234beb589.  DO NOT EDIT!

 #pragma warning disable 1591, 0612

 #region Designer generated code

 

@@ -10,7 +10,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public static partial class CSharpOptions {

   

     #region Extension registration

@@ -111,7 +111,7 @@
   }

   #region Enums

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public enum CSharpServiceType {

     NONE = 0,

     GENERIC = 1,

@@ -124,7 +124,7 @@
   #region Messages

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class CSharpFileOptions : pb::GeneratedMessage<CSharpFileOptions, CSharpFileOptions.Builder> {

     private CSharpFileOptions() { }

     private static readonly CSharpFileOptions defaultInstance = new CSharpFileOptions().MakeReadOnly();

@@ -458,7 +458,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<CSharpFileOptions, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -1013,7 +1013,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class CSharpFieldOptions : pb::GeneratedMessage<CSharpFieldOptions, CSharpFieldOptions.Builder> {

     private CSharpFieldOptions() { }

     private static readonly CSharpFieldOptions defaultInstance = new CSharpFieldOptions().MakeReadOnly();

@@ -1123,7 +1123,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<CSharpFieldOptions, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -1288,7 +1288,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class CSharpServiceOptions : pb::GeneratedMessage<CSharpServiceOptions, CSharpServiceOptions.Builder> {

     private CSharpServiceOptions() { }

     private static readonly CSharpServiceOptions defaultInstance = new CSharpServiceOptions().MakeReadOnly();

@@ -1398,7 +1398,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<CSharpServiceOptions, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -1563,7 +1563,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class CSharpMethodOptions : pb::GeneratedMessage<CSharpMethodOptions, CSharpMethodOptions.Builder> {

     private CSharpMethodOptions() { }

     private static readonly CSharpMethodOptions defaultInstance = new CSharpMethodOptions().MakeReadOnly();

@@ -1673,7 +1673,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<CSharpMethodOptions, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

diff --git a/src/ProtocolBuffers/DescriptorProtos/DescriptorProtoFile.cs b/src/ProtocolBuffers/DescriptorProtos/DescriptorProtoFile.cs
index 22908da..9194b03 100644
--- a/src/ProtocolBuffers/DescriptorProtos/DescriptorProtoFile.cs
+++ b/src/ProtocolBuffers/DescriptorProtos/DescriptorProtoFile.cs
@@ -1,4 +1,4 @@
-// Generated by ProtoGen, Version=2.3.0.277, Culture=neutral, PublicKeyToken=17b3b1f090c3ea48.  DO NOT EDIT!

+// Generated by ProtoGen, Version=2.4.1.473, Culture=neutral, PublicKeyToken=55f7125234beb589.  DO NOT EDIT!

 #pragma warning disable 1591, 0612

 #region Designer generated code

 

@@ -10,7 +10,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public static partial class DescriptorProtoFile {

   

     #region Extension registration

@@ -249,7 +249,7 @@
   #region Messages

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class FileDescriptorSet : pb::GeneratedMessage<FileDescriptorSet, FileDescriptorSet.Builder> {

     private FileDescriptorSet() { }

     private static readonly FileDescriptorSet defaultInstance = new FileDescriptorSet().MakeReadOnly();

@@ -365,7 +365,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<FileDescriptorSet, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -553,7 +553,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class FileDescriptorProto : pb::GeneratedMessage<FileDescriptorProto, FileDescriptorProto.Builder> {

     private FileDescriptorProto() { }

     private static readonly FileDescriptorProto defaultInstance = new FileDescriptorProto().MakeReadOnly();

@@ -826,7 +826,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<FileDescriptorProto, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -1366,7 +1366,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class DescriptorProto : pb::GeneratedMessage<DescriptorProto, DescriptorProto.Builder> {

     private DescriptorProto() { }

     private static readonly DescriptorProto defaultInstance = new DescriptorProto().MakeReadOnly();

@@ -1395,11 +1395,11 @@
     #region Nested types

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public static class Types {

       [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

       [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

       public sealed partial class ExtensionRange : pb::GeneratedMessage<ExtensionRange, ExtensionRange.Builder> {

         private ExtensionRange() { }

         private static readonly ExtensionRange defaultInstance = new ExtensionRange().MakeReadOnly();

@@ -1525,7 +1525,7 @@
         

         [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

         [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

         public sealed partial class Builder : pb::GeneratedBuilder<ExtensionRange, Builder> {

           protected override Builder ThisBuilder {

             get { return this; }

@@ -1927,7 +1927,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<DescriptorProto, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -2399,7 +2399,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class FieldDescriptorProto : pb::GeneratedMessage<FieldDescriptorProto, FieldDescriptorProto.Builder> {

     private FieldDescriptorProto() { }

     private static readonly FieldDescriptorProto defaultInstance = new FieldDescriptorProto().MakeReadOnly();

@@ -2428,10 +2428,10 @@
     #region Nested types

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public static class Types {

       [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

       public enum Type {

         TYPE_DOUBLE = 1,

         TYPE_FLOAT = 2,

@@ -2454,7 +2454,7 @@
       }

       

       [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

       public enum Label {

         LABEL_OPTIONAL = 1,

         LABEL_REQUIRED = 2,

@@ -2663,7 +2663,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<FieldDescriptorProto, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -3061,7 +3061,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class EnumDescriptorProto : pb::GeneratedMessage<EnumDescriptorProto, EnumDescriptorProto.Builder> {

     private EnumDescriptorProto() { }

     private static readonly EnumDescriptorProto defaultInstance = new EnumDescriptorProto().MakeReadOnly();

@@ -3212,7 +3212,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<EnumDescriptorProto, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -3480,7 +3480,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class EnumValueDescriptorProto : pb::GeneratedMessage<EnumValueDescriptorProto, EnumValueDescriptorProto.Builder> {

     private EnumValueDescriptorProto() { }

     private static readonly EnumValueDescriptorProto defaultInstance = new EnumValueDescriptorProto().MakeReadOnly();

@@ -3625,7 +3625,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<EnumValueDescriptorProto, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -3869,7 +3869,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class ServiceDescriptorProto : pb::GeneratedMessage<ServiceDescriptorProto, ServiceDescriptorProto.Builder> {

     private ServiceDescriptorProto() { }

     private static readonly ServiceDescriptorProto defaultInstance = new ServiceDescriptorProto().MakeReadOnly();

@@ -4020,7 +4020,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<ServiceDescriptorProto, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -4288,7 +4288,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class MethodDescriptorProto : pb::GeneratedMessage<MethodDescriptorProto, MethodDescriptorProto.Builder> {

     private MethodDescriptorProto() { }

     private static readonly MethodDescriptorProto defaultInstance = new MethodDescriptorProto().MakeReadOnly();

@@ -4449,7 +4449,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<MethodDescriptorProto, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -4722,7 +4722,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class FileOptions : pb::ExtendableMessage<FileOptions, FileOptions.Builder> {

     private FileOptions() { }

     private static readonly FileOptions defaultInstance = new FileOptions().MakeReadOnly();

@@ -4751,10 +4751,10 @@
     #region Nested types

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public static class Types {

       [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

       public enum OptimizeMode {

         SPEED = 1,

         CODE_SIZE = 2,

@@ -4986,7 +4986,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::ExtendableBuilder<FileOptions, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -5401,7 +5401,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class MessageOptions : pb::ExtendableMessage<MessageOptions, MessageOptions.Builder> {

     private MessageOptions() { }

     private static readonly MessageOptions defaultInstance = new MessageOptions().MakeReadOnly();

@@ -5553,7 +5553,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::ExtendableBuilder<MessageOptions, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -5796,7 +5796,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class FieldOptions : pb::ExtendableMessage<FieldOptions, FieldOptions.Builder> {

     private FieldOptions() { }

     private static readonly FieldOptions defaultInstance = new FieldOptions().MakeReadOnly();

@@ -5825,10 +5825,10 @@
     #region Nested types

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public static class Types {

       [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

       public enum CType {

         STRING = 0,

         CORD = 1,

@@ -5996,7 +5996,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::ExtendableBuilder<FieldOptions, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -6302,7 +6302,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class EnumOptions : pb::ExtendableMessage<EnumOptions, EnumOptions.Builder> {

     private EnumOptions() { }

     private static readonly EnumOptions defaultInstance = new EnumOptions().MakeReadOnly();

@@ -6422,7 +6422,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::ExtendableBuilder<EnumOptions, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -6611,7 +6611,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class EnumValueOptions : pb::ExtendableMessage<EnumValueOptions, EnumValueOptions.Builder> {

     private EnumValueOptions() { }

     private static readonly EnumValueOptions defaultInstance = new EnumValueOptions().MakeReadOnly();

@@ -6731,7 +6731,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::ExtendableBuilder<EnumValueOptions, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -6920,7 +6920,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class ServiceOptions : pb::ExtendableMessage<ServiceOptions, ServiceOptions.Builder> {

     private ServiceOptions() { }

     private static readonly ServiceOptions defaultInstance = new ServiceOptions().MakeReadOnly();

@@ -7040,7 +7040,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::ExtendableBuilder<ServiceOptions, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -7229,7 +7229,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class MethodOptions : pb::ExtendableMessage<MethodOptions, MethodOptions.Builder> {

     private MethodOptions() { }

     private static readonly MethodOptions defaultInstance = new MethodOptions().MakeReadOnly();

@@ -7349,7 +7349,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::ExtendableBuilder<MethodOptions, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -7538,7 +7538,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class UninterpretedOption : pb::GeneratedMessage<UninterpretedOption, UninterpretedOption.Builder> {

     private UninterpretedOption() { }

     private static readonly UninterpretedOption defaultInstance = new UninterpretedOption().MakeReadOnly();

@@ -7567,11 +7567,11 @@
     #region Nested types

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public static class Types {

       [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

       [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

       public sealed partial class NamePart : pb::GeneratedMessage<NamePart, NamePart.Builder> {

         private NamePart() { }

         private static readonly NamePart defaultInstance = new NamePart().MakeReadOnly();

@@ -7699,7 +7699,7 @@
         

         [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

         [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

         public sealed partial class Builder : pb::GeneratedBuilder<NamePart, Builder> {

           protected override Builder ThisBuilder {

             get { return this; }

@@ -8079,7 +8079,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<UninterpretedOption, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }

@@ -8434,7 +8434,7 @@
   

   [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

   [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+  [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

   public sealed partial class SourceCodeInfo : pb::GeneratedMessage<SourceCodeInfo, SourceCodeInfo.Builder> {

     private SourceCodeInfo() { }

     private static readonly SourceCodeInfo defaultInstance = new SourceCodeInfo().MakeReadOnly();

@@ -8463,11 +8463,11 @@
     #region Nested types

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public static class Types {

       [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

       [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+      [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

       public sealed partial class Location : pb::GeneratedMessage<Location, Location.Builder> {

         private Location() { }

         private static readonly Location defaultInstance = new Location().MakeReadOnly();

@@ -8617,7 +8617,7 @@
         

         [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

         [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

         public sealed partial class Builder : pb::GeneratedBuilder<Location, Builder> {

           protected override Builder ThisBuilder {

             get { return this; }

@@ -8918,7 +8918,7 @@
     

     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]

     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]

-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.3.0.277")]

+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("ProtoGen", "2.4.1.473")]

     public sealed partial class Builder : pb::GeneratedBuilder<SourceCodeInfo, Builder> {

       protected override Builder ThisBuilder {

         get { return this; }