如何解决aspnet core 2.1中的版本冲突?(2.1.1>=2.1.0-RC1-最终)

正在尝试将Microsoft.visualstudio.web.browserlink 2.1.1作为一个nuget包添加到一个非常普通的文件中->新建->项目.NET Core 2.1项目。

Version conflict detected for Microsoft.AspNetCore.Hosting.Abstractions.    Reference the package directly from the project to resolve this issue. 
EngineeringWeb (>= 1.0.0) -> Microsoft.VisualStudio.Web.BrowserLink (>= 2.1.1) -> Microsoft.AspNetCore.Hosting.Abstractions (>= 2.1.1) 
EngineeringWeb (>= 1.0.0) -> Microsoft.AspNetCore.App (>= 2.1.0-rc1-final) -> Microsoft.AspNetCore.Hosting.Abstractions (>= 2.1.0-rc1-final).

我记得以前在csproj文件中做过重定向版本的事情。我希望能避免那件事。

.csproj文件:

<Project Sdk="Microsoft.NET.Sdk.Web">

  <PropertyGroup>
    <TargetFramework>netcoreapp2.1</TargetFramework>
  </PropertyGroup>

  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
  </PropertyGroup>
  <ItemGroup>
    <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.1" />
  </ItemGroup>

  <ItemGroup>
    <Folder Include="Features\" />
    <Folder Include="Features\Registration\" />
  </ItemGroup>
  <ItemGroup>
    <Compile Remove="Controllers\HomeController.cs" />
  </ItemGroup>
  <ProjectExtensions>
    <MonoDevelop>
      <Properties>
        <Policies>
          <VersionControlPolicy>
            <CommitMessageStyle LastFilePostfix=":&#xA;  " LineAlign="0" IncludeDirectoryPaths="True" />
          </VersionControlPolicy>
        </Policies>
      </Properties>
    </MonoDevelop>
  </ProjectExtensions>
</Project>