I’d also like to tell you about two other tools to help developers adopting the Universal Windows Platform (UWP):
General Availability of Mobilize.Net’s Silverlight bridge
I’m pleased to announce that the Silverlight bridge that accelerates bringing Windows Phone 8.1 apps to UWP, built by our partner Mobilize.Net, is now released and can be downloaded here. This free Visual Studio add-in analyzes source code, automatically converting code to use UWP APIs. Right now, the bridge has 2300 mappings and additional helpers to help with the migration.