Update SDK

[wtgodbe]

No description provided.

[wtgodbe]

Starting to see CS8981:

D:\a_work\1\s\artifacts\obj\Microsoft.AspNetCore.Grpc.JsonTranscoding\Release\net7.0\Internal\Protos\Errors.cs(8,7): error CS8981: The type name 'pb' only contains lower-cased ascii characters. Such names may become reserved for the language. [D:\a_work\1\s\src\Grpc\JsonTranscoding\src\Microsoft.AspNetCore.Grpc.JsonTranscoding\Microsoft.AspNetCore.Grpc.JsonTranscoding.csproj]
D:\a_work\1\s\artifacts\obj\Microsoft.AspNetCore.Grpc.JsonTranscoding\Release\net7.0\Internal\Protos\Errors.cs(9,7): error CS8981: The type name 'pbc' only contains lower-cased ascii characters. Such names may become reserved for the language. [D:\a_work\1\s\src\Grpc\JsonTranscoding\src\Microsoft.AspNetCore.Grpc.JsonTranscoding\Microsoft.AspNetCore.Grpc.JsonTranscoding.csproj]
D:\a_work\1\s\artifacts\obj\Microsoft.AspNetCore.Grpc.JsonTranscoding\Release\net7.0\Internal\Protos\Errors.cs(10,7): error CS8981: The type name 'pbr' only contains lower-cased ascii characters. Such names may become reserved for the language. [D:\a_work\1\s\src\Grpc\JsonTranscoding\src\Microsoft.AspNetCore.Grpc.JsonTranscoding\Microsoft.AspNetCore.Grpc.JsonTranscoding.csproj]
D:\a_work\1\s\artifacts\obj\Microsoft.AspNetCore.Grpc.JsonTranscoding\Release\net7.0\Internal\Protos\Errors.cs(11,7): error CS8981: The type name 'scg' only contains lower-cased ascii characters. Such names may become reserved for the language. [D:\a_work\1\s\src\Grpc\JsonTranscoding\src\Microsoft.AspNetCore.Grpc.JsonTranscoding\Microsoft.AspNetCore.Grpc.JsonTranscoding.csproj]

Looks like that's this sample:

aspnetcore/src/SignalR/samples/SocialWeather/Protobuf/WeatherReport.cs

Lines 8 to 11 in a450cb6

	using pb = global::Google.Protobuf;
	using pbc = global::Google.Protobuf.Collections;
	using pbr = global::Google.Protobuf.Reflection;
	using scg = global::System.Collections.Generic;

. The sample claims to be auto-generated but I don't see anything that looks like the mentioned variables in WeatherReport.proto - @JamesNK how should we update those vars?

[dougbu]

More generally, why are the warnings exposed despite the clear indications at the top of the generated files that they're generated code❔ If we need to take action, suggest extending the suppressed warnings to include CS8981 if possible.

[wtgodbe]

Hmm, maybe it wasn't the sample, it could be something in protobuf always auto-generates usings with lowercase naming (hence the error being from artifacts\obj\Microsoft.AspNetCore.Grpc.JsonTranscoding\Release\net7.0\Internal\Protos\Errors.cs) . @JamesNK do you know if that's the case?

[JamesNK]

I raised it as something to fix in Grpc.Tools here: grpc/grpc#29672

For now, this warning needs to be suppressed in csproj.

[JamesNK]

Warnings are showing up in the gRPC template test. I think you need to temporarily quartine it. I have created a PR to fix this in Protobuf sourcegen, but I think it'll take a couple of months to flow through to a package we can reference to fix this warning.

[wtgodbe]

@JamesNK I opened #41716 & assigned it to both of us