title: .NET Framework version for ASP.NET vNext applications in Azure
body: <p>I'm just wondering what is the .NET Framework you are supposed to use when creating a web site in Azure.</p>
  
  <p>In Visual Studio 2015 RC, you can publish web projects into the Azure.
  But how should you configure your Azure web site?</p>
  
  <p>I saw this <a href="https://stackoverflow.com/questions/28066237/deployment-of-asp-net-vnext-application-to-azure-cloud-services">post</a> and I'm just wondering what's the reason of MS allowing vNext web apps (with class libraries that use .NET 4.6) to be published in Azure when you can only choose .NET 4.5 in configuring your website. Should I avoid having class libraries that use .NET 4.6 in a vNext web app?</p>