We heard a couple months back that big changes are coming to both SurfaceHub 1 and 2S as the SurfaceHub and Microsoft Teams product groups work to continuously improve the meeting and collaboration experiences on Surface Hub.
Starting last week, updates are rolling out to the Microsoft Teams app on Surface Hub which will brings fixes and quality improvements based on the customer feedback. The most important bits are still to come though with this update preparing the hub for new features that will start rolling out later next quarter.
The update will be delivered seemlessly via Windows Update (assuming its enabled) taking the Microsoft Teams app to version 0.2020.84.4301.
The update also sees the SurfaceHub receive a new driver update to complement the Microsoft Teams experience with an improved Microsoft Teams meeting join experience after the update is completed.
Like I said most of the visual updates which we expect to include things like proximity join, improved management, allowing SurfaceHub to join a Teams meeting as a secondary or companion decide etc are coming later this year.