New Teams Client Public Preview

In March 2023, it was publicly announced that there is a new Teams windows app that is now in Public Preview.  One of the main objectives of this complete re-architecture of the Teams app is to improve speed and performance.  The existing Teams app has had many performance issues, which I have seen day-to-day.  

Another big change is the new Teams app will allow users to simultaneously sign into multiple tenants at the same time.  This has been a critical ask for customers who have Office 365 tenants implemented in different clouds so they can meet their complex organizational data management requirements.

References:

https://techcommunity.microsoft.com/t5/microsoft-teams-blog/introducing-the-new-microsoft-teams-now-in-preview/ba-p/3774406

https://techcommunity.microsoft.com/t5/microsoft-teams-blog/microsoft-teams-advantages-of-the-new-architecture/ba-p/3775704