https://www.bleepingcomputer.com/news/microsoft/microsoft-teams-calling-gets-carplay-support-spam-id-service-more/

Microsoft is rolling out a new enhanced calling experience with a new screen to access the dialpad, call history, voicemail, contacts, and settings.

Users can also save call recordings in OneDrive and SharePoint: Teams Admins can take advantage of this feature to make OneDrive or SharePoint the default recording storage location, in place of Stream.