MCAS Teams Session Based Policies - Web or thick client?

Hi guys,

Just curious if there have been any changes to the Teams web access that are brokered via MCAS? Previously, we always had the option to download the client or use web access, at the moment, it's only showing the latter when going through MCAS (which is a good thing for us!), has there been any changes to improve Teams MCAS user experience?

EDIT - I wonder if this could be related to my other issue: https://techcommunity.microsoft.com/t5/microsoft-cloud-app-security/quot-access-to-microsoft-teams-is-monitored-quot-timesout/td-p/2138815