update

packages/http-client-csharp/generator/Microsoft.Generator.CSharp.ClientModel/src/Providers/ErrorResultDefinition.cs

@@ -13,7 +13,7 @@
 
 namespace Microsoft.Generator.CSharp.ClientModel.Providers
 {
-    public class ErrorResultDefinition : TypeProvider
+    internal class ErrorResultDefinition : TypeProvider
     {
         private class ErrorResultTemplate<T> { }
 

packages/http-client-csharp/generator/Microsoft.Generator.CSharp.ClientModel/src/Utilities/FormattableStringHelpers.cs

@@ -8,7 +8,7 @@
 
 namespace Microsoft.Generator.CSharp.ClientModel
 {
-    public static class FormattableStringHelpers
+    internal static class FormattableStringHelpers
     {
         private static readonly Regex ContentTypeRegex = new Regex(@"(application|audio|font|example|image|message|model|multipart|text|video|x-(?:[0-9A-Za-z!#$%&'*+.^_`|~-]+))\/([0-9A-Za-z!#$%&'*.^_`|~-]+)\s*(?:\+([0-9A-Za-z!#$%&'*.^_`|~-]+))?\s*(?:;.\s*(\S*))?", RegexOptions.Compiled);
 

packages/http-client-csharp/generator/Microsoft.Generator.CSharp.Input/src/InputTypes/Serialization/TypeSpecInputPrimitiveTypeConverter.cs

@@ -52,8 +52,7 @@ public static InputPrimitiveType CreatePrimitiveType(ref Utf8JsonReader reader,
 
             if (!Enum.TryParse<InputPrimitiveTypeKind>(kind, true, out var primitiveTypeKind))
             {
-                //throw new JsonException($"Unknown primitive type kind: {kind}");
-                primitiveTypeKind = InputPrimitiveTypeKind.Unknown;
+                throw new JsonException($"Unknown primitive type kind: {kind}");
             }
 
             var primitiveType = new InputPrimitiveType(primitiveTypeKind, name, crossLanguageDefinitionId, encode, baseType)