title: Why would I want to install SharePoint with TFS
body: <p>I'm looking at upgrading my current TFS instance and planning to copy and restore databases as per <a href="https://msdn.microsoft.com/en-us/library/jj620930.aspx" rel="noreferrer">Microsofts Advanced Upgrade</a> which means I am pretty much installing the new product from scratch and restoring the databases then running a migration tool.</p>
  
  <p>I see in the installation notes that you can integrate SharePoint with it as an optional extra. Why would I do this? Is the idea to store project documentation in a SharePoint Document library per project and be able to link to that content rather than as an attachment to the Backlog Items and Bugs in TFS?</p>
  
  <p>I'm having trouble finding any documentation of team workflows with SharePoint and TFS and I suspect that its because no one really does it. </p>
  
  <p>More importantly would SharePoint integration impede future product upgrades or moving to Visual Studio Online?</p>