Transcoding example cleanup (#1734)

Author: JamesNK

build/get-dotnet.sh

@@ -34,7 +34,7 @@ $install_script_path -v 3.1.300 -i $dotnet_install_path
 $install_script_path -v 5.0.302 -i $dotnet_install_path
 
 # Install .NET 7 SDK for transcoder sample
-$install_script_path -v 7.0.100-preview.5.22229.2 -i $dotnet_install_path
+$install_script_path -v 7.0.100-preview.4.22252.9 -i $dotnet_install_path
 
 # Install .NET version specified by global.json
 $install_script_path -v $sdk_version -i $dotnet_install_path

examples/README.md

@@ -214,6 +214,14 @@ The gRPC-Web JavaScript client was generated from *greet.proto* using [`protoc`]
 * Configure ASP.NET Core server to enable gRPC-Web cross-origin requests (CORS)
 * Call gRPC services with JavaScript from a SPA
 
+## [Transcoder](./Transcoder)
+
+The transcoder shows how to use gRPC JSON transcoding to generate RESTful APIs from gRPC services.
+
+##### Scenarios:
+
+* gRPC JSON transcoding
+
 ## [Microservicer](./Microservicer)
 
 The microservicer example shows how to use gRPC in a solution that contains multiple web apps. The backend app hosts a gRPC service that is called by the frontend app. The frontend app uses gRPC client factory to create a client an inject it into the MVC controller with dependency injection.

examples/Transcoder/Server/Server.csproj

@@ -2,15 +2,13 @@
 
   <PropertyGroup>
     <TargetFramework>net7.0</TargetFramework>
-    <GenerateDocumentationFile>true</GenerateDocumentationFile>
-    <NoWarn>1591</NoWarn>
   </PropertyGroup>
 
   <ItemGroup>
     <Protobuf Include="..\Proto\greet.proto" GrpcServices="Server" Link="Protos\greet.proto" />
 
     <PackageReference Include="Grpc.AspNetCore" Version="$(GrpcDotNetPackageVersion)" />
-    <PackageReference Include="Microsoft.AspNetCore.Grpc.JsonTranscoding" Version="7.0.0-preview.4.22219.9" />
+    <PackageReference Include="Microsoft.AspNetCore.Grpc.JsonTranscoding" Version="7.0.0-preview.4.22251.1" />
   </ItemGroup>
 
 </Project>