title: Could not load file or assembly System.Data.SqlClient, Version=4.2.0.2 when I use System.Data.SqlClient Version 4.4.3
body: <p>I use System.Data.SqlClient Version 4.4.3 for all .NET Standard 2.0 class libraries in my ASP.NET Core 2.0 project. Why do I get </p>
  
  <blockquote>
    <blockquote>
      <p>Could not load file or assembly 'System.Data.SqlClient, Version=4.2.0.2, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040) </p>
    </blockquote>
  </blockquote>
  
  <p>when the project is published with VSTS to Azure App Service? And of course it perfectly works on my machine!</p>
  
  <p>All this worked yesterday. But today I decided to update packages to:</p>
  
  <pre><code>&lt;PackageReference Include="Microsoft.AspNetCore.All" Version="2.0.6" /&gt;
  &lt;PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="2.0.3" /&gt;
  </code></pre>