This week Jeremy Thake talks to Luca Bandinelli (Principal Program Manager) and Pat Miller (Principal Engineering Manager) about the SharePoint Framework. They go into detail about its history and how the extensibility story evolved over time from Farm Solutions, through Sandbox Solutions, add-in model and SPFx. They cover off the reasons why they have released the Isolated Web Parts and the scenarios it is fit best for.

• SharePoint Isolated Web Parts