FsUnit.xUnit FSharp.Core и связывание сборки xunit.assert

Question

Я делаю свои первые шаги с F# и тестирую с FsUnit.xUnit. В Visual Studio 2017 я создал новый проект F# и добавил тестовый проект. В тестовом проекте я NuGet FsUnit.xUnit 3.0.0, а затем NuGet FsUnit.xUnit.Sample. Все строит. Затем тесты проваливаются с

System.IO.FileLoadException
Could not load file or assembly 'FSharp.Core, Version=4.3.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
at ApplicationLibraryTest.Tests.Given a LightBulb that has had its state set to true.when I ask whether it is On it answers true.()

После прочтения домашней страницы FsUnit и проблем с FsUnit я добавляю app.config с

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
      <dependentAssembly>
        <assemblyIdentity name="FSharp.Core" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-999.999.999.999" newVersion="4.4.1.0" />
      </dependentAssembly>
    </assemblyBinding>
  </runtime>
</configuration>

Как FSharp.Core.dll в bin/debug это версия 4.4.1.0.

Запуск тестов снова дает

System.IO.FileLoadException
Could not load file or assembly 'xunit.assert, Version=2.1.0.3179, Culture=neutral, PublicKeyToken=8d05b1bb7a6fdb6c' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
   at ApplicationLibraryTest.Tests.Given a LightBulb that has had its state set to true.when I ask whether it is On it answers true.() in D:\git\ApplicationLibrary\ApplicationLibraryTest\FsUnitSample.fs:line 18

Поэтому я добавляю еще один редирект в app.config следующее

  <dependentAssembly>
    <assemblyIdentity name="xunit.assert" publicKeyToken="8d05b1bb7a6fdb6c" culture="neutral" />
    <bindingRedirect oldVersion="0.0.0.0-999.999.999.999" newVersion="2.2.0.0" />
  </dependentAssembly>

версия 2.2.0.0 является версией xunit.assert, которую я нахожу в bin\debug,

И снова испытания не пройдены. На этот раз с

System.IO.FileLoadException
Could not load file or assembly 'xunit.assert, Version=2.2.0.0, Culture=neutral, PublicKeyToken=8d05b1bb7a6fdb6c' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
   at ApplicationLibraryTest.Tests.Given a LightBulb that has had its state set to true.when I ask whether it is On it answers true.() in D:\git\ApplicationLibrary\ApplicationLibraryTest\FsUnitSample.fs:line 18

System.IO.FileLoadException
Could not load file or assembly 'xunit.assert, Version=2.1.0.3179, Culture=neutral, PublicKeyToken=8d05b1bb7a6fdb6c' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. 
(Exception from HRESULT: 0x80131040)
  Exception doesn't have a stacktrace

Детали тестового проекта: Целевая среда F#: 4.4.1.0

Целевая структура: 4.6.2

Что я делаю неправильно? Это проблема конфигурации, или мне чего-то не хватает, что мешает FsUnit.xUnit запускать тесты?