Allowing developers to access APIs secured with Azure AD in Office 365 tenants is not without risks, here is why.
We have just published the v1.0.0 of the Office 365 CLI with even more commands for managing Office 365 tenants on any platform.
Using the Microsoft Graph you can easily create a new Office 365 Group, that is, until you try to set its logo.
Why should you register SharePoint Framework extensions programmatically and did you know that you can deploy your solution to SharePoint directly from npm?
Office 365 CDN can help you improve performance of SharePoint Framework solutions. But if you configure it incorrectly, your solutions won't work at all.