Support for .NetCoreApp 1.1

I’m trying to add Swashbuckle to a new .NET Core 1.1 Web API app, using VS Code as an IDE. When I run the command:

dotnet add package Swashbuckle.AspNetCore -v 1.0.0-*

I get the response:

$ dotnet add package Swashbuckle.AspNetCore -v 1.0.0-*
Microsoft (R) Build Engine version 15.1.1012.6693
Copyright (C) Microsoft Corporation. All rights reserved.

  Writing C:\Users\bpowell\AppData\Local\Temp\tmpAE3D.tmp
info : Adding PackageReference for package 'Swashbuckle.AspNetCore' into project 'C:\code\services\telemetry\*********.Services.Telemetry.csproj'.
log  : Restoring packages for C:\code\services\telemetry\*********.Services.Telemetry.csproj...
info :   GET http://nuget.cf.********.net/nuget/FindPackagesById()?id='Swashbuckle.AspNetCore'
info :   OK http://nuget.cf.*******.net/nuget/FindPackagesById()?id='Swashbuckle.AspNetCore' 51ms
error: Unable to resolve 'Swashbuckle.AspNetCore (>= 1.0.0)' for '.NETCoreApp,Version=v1.1'.
error: Package 'Swashbuckle.AspNetCore' is incompatible with 'all' frameworks in project 'C:\code\services\telemetry\*********.Services.Telemetry.csproj'.

My project file looks like this:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Project Sdk="Microsoft.NET.Sdk.Web">
  <PropertyGroup>
    <TargetFramework>netcoreapp1.1</TargetFramework>
  </PropertyGroup>
  <ItemGroup>
    <Folder Include="wwwroot\"/>
  </ItemGroup>
  <ItemGroup>
    <PackageReference Include="Microsoft.AspNetCore" Version="1.1.1"/>
    <PackageReference Include="Microsoft.AspNetCore.Mvc" Version="1.1.2"/>
    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="1.1.1"/>
    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="1.1.1"/>
    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="1.1.1"/>
    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="1.1.0"/>
    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer.Design" Version="1.1.1"/>  
  </ItemGroup>
</Project>

I’m aware that this issue appears to be similar to a couple of other issues, #232 and #239, but they don’t seem to address this specific issue.

Please let me know if there’s any other information I can provide, or anything else I can do to help. If I get some time later this week I’ll try a few other things, but requests from Product Managers wait for no man…

[BarneyPowell]

Solution (workaround) found

OK - For anyone else who might have the same issue, the problem may lie with the source you are using for the NuGet packages. I’ve managed to get it to restore without issue by specifying the exact source:

dotnet add package Swashbuckle.AspNetCore -s https://api.nuget.org/v3/index.json

If you use the older v2 source it doesn’t work. I’ve not figured out how to tell ‘dotnet add package’ to use a different Nuget.config file, and if I add a .nuget folder and Nuget.Config file to my solution, it doesn’t get used. So it looks like the workaround is to use the ‘-s’ flag and specify the v3 package source manually.

[BarneyPowell]

OK, might be an issue with NuGet rather than this package, as I’m seeing the same issue with FluentValidation.AspNetCore, and I found this issue Package ‘NameOfPackage’ is incompatible with ‘all’ frameworks in project which seems to be the same thing I’m seeing.