What causes a mismatch in a .net core nuget package that contains an abstract class requiring a dictionary

Question

I've setup a nuget package ( https://www.nuget.org/packages/AlexaCore/ ) that gets created via dotnet pack with parameters /p:Version=%system.build.number% driven off a TeamCity variable.

When I reference the package in another .netcore1.0 application and create a new AlexaIntent Visual Studio 2017 doesn't persist the correct parameters on the GetResponseInternal method. It should be: Dictionary<string, Slot> but defaults to GetResponseInternal(System.Collections.Generic.Dictionary slots)

If I then correct the signature Visual Studio indicates the class doesn't correctly implement the base class:

Why might this be? Is the generation step invalid or somehow missing required settings.

FYI the Slot class exists in another package: Alexa.Net ( https://github.com/timheuer/alexa-skills-dotnet/tree/master/Alexa.NET ) which should be referenced by the nuget definition in my projects csproj file:

<ItemGroup>
    <PackageReference Include="Alexa.NET" Version="1.0.2" />
    <PackageReference Include="Amazon.Lambda.Core" Version="1.0.0" />
  </ItemGroup>

If I reference the class library without nuget (ie via a project in the same solution) then the issue is not visible.

Answer 1

Since updating to the latest version of Resharper (2017.2) this issue is no longer visible. I'd suggest doing the same.