title: Visual Studio 2015 Integration Services project does not pick up my custom SSIS component
body: <p>My development environment: SQL Server 2014, Visual Studio 2015,  <a href="https://msdn.microsoft.com/en-us/mt429383" rel="nofollow">SQL Server Data Tools Preview (September) for Visual Studio 2015</a></p>
  
  <p>I have a custom SSIS source component that I can successfully use on another SQL 2014 box with  <a href="https://msdn.microsoft.com/en-us/mt429383" rel="nofollow">VS 2013 and SQL Server Data Tools - Business Intelligence</a>. However, this component does not show up in the toolbox in VS 2015 Integration Services project.</p>
  
  <p>The component is located in c:\Program Files (x86)\Microsoft SQL Server\120\DTS\PipelineComponents. It is also registered in GAC.</p>
  
  <p>Do I need to make changes to the component so that it will work with VS2015? 
  More general question: how to troubleshoot issues like this?</p>