title: .NET Standard 2.0 / EntityFrameworkCore / DB2 / IBM.EntityFrameworkCore issue
body: <p>Does anyone here has experience with <a href="https://www.nuget.org/packages/IBM.EntityFrameworkCore/" rel="nofollow noreferrer">IBM.EntityFrameworkCore</a> package? I've created a .NET Standard 2.0 library project in VS2017, added mentioned package, and tried to make it work by following <a href="https://www.ibm.com/developerworks/community/blogs/96960515-2ea1-4391-8170-b0515d08e4da/entry/DB2DotnetCore?lang=en" rel="nofollow noreferrer">this</a> and <a href="https://www.ibm.com/developerworks/community/blogs/96960515-2ea1-4391-8170-b0515d08e4da/entry/Getting_started_with_IBM_EntityFramework_Core_using_Visual_Studio_2015?lang=en" rel="nofollow noreferrer">this</a> tutorial from IBM website, with no luck. I get the project compiled, but at the runtime I'm getting a <code>System.TypeLoadException</code> with the following message:</p>
  
  <pre><code>Method 'ApplyServices' in type 'IBM.EntityFrameworkCore.Infrastructure.Internal.Db2OptionsExtension' from assembly 'IBM.EntityFrameworkCore, Version=1.1.1.101, Culture=neutral, PublicKeyToken=7c307b91aa13d208' does not have an implementation.
  </code></pre>
  
  <p>Any help will be appreciated!</p>
  
  <p>Thanks!</p>
  
  <p><strong>Update:</strong> The exception happens as soon as I try to use the context. It means <strong>after</strong> the context is successfully created, but <strong>before</strong> <code>DbContext.OnConfiguring</code> call happens.</p>