ASP.NET 5 is the new open source web framework from Microsoft that runs on Windows, Linux and MacOS. It was open sourced in 2014 along with Roslyn and .NET 2015. ASP.NET 5 features improved agility, control, speed and performance along with cross-platform support and adherence to web standards. It also supports legacy code and includes client-side tools and browser debugging capabilities.

1. ASP.NET 5
THE “NEW KID ON THE BLOCK”

2. Who am I?
Name: Christos Matskas
I blog here: https://cmatskas.com
I tweet here: @christosmatskas
My github: https://github.com/cmatskas

3. 2014 – What a year!
March – Roslyn compiler open sourced
May – ASP.NET vNext open sourced
November - .NET 2015 open sourced

4. The Ecosystem

5. Open
Source
Runtime Loader
IIS: WebEngine4
Exe: OS
KRE
Operating
System
Windows
Windows, OSX,
Linux
Loose, GAC, Libraries
Nuget
NuGet
App Frameworks
FCL, GAC,
NuGet
NuGet
IIS Web Server
IIS, HTTP.SYS,
Kestrel
System.Web Application Host KRE
.NET BCL & FCL Platform Libraries
.NET BCL & FCL
.NET on Nuget
.NET CLR Runtime
.NET CLR - .NET
Core CLR
Application
MSBuild/CodeD
om -> csc.exe
KRE (Roslyn)

6. ASP.NET 5 – Features
 Agility
 Control
 Speed
 Client side tools
 Performance
 Cloud support
 Cross Platform
 Web Standards
 Browser tooling support

7. Legacy code?

8. ASP.NET 5 – Demos
Show me the money!