What's new in the Exchange Online PowerShell module

This article lists new features in the Exchange Online PowerShell module that's used for connecting to Exchange Online PowerShell, Security & Compliance PowerShell, and standalone Exchange Online Protection (EOP) PowerShell. Features that are currently in preview are denoted with (preview).

January 2023

• Version 3.1.0 has been released.

December 2022

• The end of support for remote PowerShell in Exchange Online PowerShell (not in Security & Compliance PowerShell) has been announced. For more information, see Announcing Deprecation of Remote PowerShell (RPS) Protocol in Exchange Online PowerShell.

September 2022

• Version 3.0.0 has been released, and is now known as the Exchange Online PowerShell V3 module (abbreviated as the EXO V3 module):

  • Version 3.0.0 is the Generally Availability (GA) release of the 2.0.6-PreviewX versions of the module.
  • All Exchange Online PowerShell cmdlets are now backed by the REST API. Basic authentication in WinRM is not required in Exchange Online PowerShell for REST API cmdlets.
  • Certificate based authentication (also known as CBA or app-only authentication) is available for Security & Compliance PowerShell.

  For more information, see Updates for the EXO V3 module).