.NET 5.0

[erikzhang]

Close #2078

[devhawk]

Are we expecting to merge this before preview 4?

[erikzhang]

Merge?

[shargon]

Are we expecting to merge this before preview 4?

I think that it's good, we can test it more. What do you think?

[erikzhang]

@neo-project/ngd-shanghai

[devhawk]

Are we expecting to merge this before preview 4?

I think that it's good, we can test it more. What do you think?

If you're asking me @shargon, I think we should get preview 4 out the door first.

[cloud8little]

under test

[superboyiii]

@neo-project/ngd-shanghai

I think it should be merged after Preview4 so that we could make more test on .NET5.0

[cloud8little]

When Microsoft.EntityFrameworkCore.Sqlite and Microsoft.Extensions.Configuration.Json are both version "3.1.3", smoke test passed.

When Microsoft.EntityFrameworkCore.Sqlite or Microsoft.Extensions.Configuration.Json is version "5.0.0", Rpc call failed here:
https:/neo-project/neo-modules/blob/master/src/RpcServer/RpcServer.cs#L199

[chenzhitong]

When Microsoft.EntityFrameworkCore.Sqlite and Microsoft.Extensions.Configuration.Json are both version "3.1.3", smoke test passed.

When Microsoft.EntityFrameworkCore.Sqlite or Microsoft.Extensions.Configuration.Json is version "5.0.0", Rpc call failed here:
https:/neo-project/neo-modules/blob/master/src/RpcServer/RpcServer.cs#L199

neo-project/neo-modules#407

[chenzhitong]

https:/neo-project/neo/blob/master/.github/workflows/main.yml#L24-L25

Maybe it should be updated to

dotnet tool install --version 5.0.142902 --tool-path ./ dotnet-format --add-source https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools/nuget/v3/index.json
./dotnet-format . --check -v diagnostic

Reference

[cloud8little]

@erikzhang more detailed information, if it is a must to upgrade these two dependencies, it is better to solve this problem.

Exception Stack Info:

System.NullReferenceException
  HResult=0x80004003
  Message=Object reference not set to an instance of an object.
  Source=Microsoft.AspNetCore.Server.Kestrel.Core
  StackTrace:
   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpProtocol.CreateResponseHeader(Boolean appCompleted)
   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpProtocol.ProduceStart(Boolean appCompleted)
   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpProtocol.InitializeResponseAsync(Int32 firstWriteByteCount)
   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpProtocol.WriteAsync(ReadOnlyMemory`1 data, CancellationToken cancellationToken)
   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpResponseStream.WriteAsync(Byte[] buffer, Int32 offset, Int32 count, CancellationToken cancellationToken)
   at Microsoft.AspNetCore.Http.HttpResponseWritingExtensions.WriteAsync(HttpResponse response, String text, Encoding encoding, CancellationToken cancellationToken)
   at Neo.Plugins.RpcServer.<ProcessAsync>d__22.MoveNext() in D:\Github\workflow\neo-modules\src\RpcServer\RpcServer.cs:line 199

[cloud8little]

When Microsoft.EntityFrameworkCore.Sqlite and Microsoft.Extensions.Configuration.Json are both version "3.1.3", smoke test passed.
When Microsoft.EntityFrameworkCore.Sqlite or Microsoft.Extensions.Configuration.Json is version "5.0.0", Rpc call failed here:
https:/neo-project/neo-modules/blob/master/src/RpcServer/RpcServer.cs#L199

neo-project/neo-modules#407

No, it is not.

[erikzhang]

Now it can be merged.

[devhawk]

Now it can be merged.

@erikzhang are we waiting until after preview 4?

[erikzhang]

Preview4 nuget package has been released.