Office 365 Actionable messages with Connectors and Email

With Windows containers you can now run and debug .NET 4.5.2 and 3.5 applications in containers. Watch as Glenn Condron demos the Visual Studio features that make it easy to get started with containers and .NET.
Try out our Docker images and visit https://hub.docker.com/r/microsoft/dotnet/
that is cool :)
I don't see the "Docker Project Support" under Add Item ? Am i missing any extenstion..? Btw., i am using Visual Studio 2015 Update 3
I cannot see the "Docker Project Support" under Add Item either. Should this really work for simple asp.net web apps or only for asp.net core?
Is there any way to debug an asp.net (non-core) webapp hosted in a local docker container?