This is a General Availability (GA) release of the Exchange Online Powershell V3 module. Exchange Online cmdlets in this module are REST-backed and do not require Basic Authentication to be enabled in WinRM. REST-based connections in Windows require the PowerShellGet module, and by dependency, the PackageManagement module. Please check the document... More info

This is my work to make the exchange online MFA connect "module" a module. I've stripped out the annoying write-host stuff and made it into a module that can be imported and loaded. It's still incredibly poorly behaved, but I'll work to fix that in later revisions.