Open source Kentico.AspNet.Mvc
The Kentico 12 MVC integration library, Kentico.AspNet.Mvc, is currently closed source, but distributed through NuGet https://www.nuget.org/packages/Kentico.AspNet.Mvc/.
Basically all of the cool Kentico 12 MVC magic that makes widgets, alternative urls, page templates, and all the other MVC stuff work is within this package.
Currently I decompile the .dlls to help diagnose issues and understand how the MVC architecture integrations with Kentico.
It would be great if this project was open sourced to allow for developers to have more insight and to encourage community feedback and contributions.
Stephen Price commented
Heck yeah! This would be great. It would also enable the development team and contributors to straw-man proposed improvements to the Page Builder ecosystem.