Teams currently uses a custom notification which can't be controlled, and it breaks in tiling window managers such as Sway or i3. (Steals focus and position is always on the middle of the screen.)

Referred from

https://techcommunity.microsoft.com/t5/Teams-Developer/Teams-for-Linux-does-not-use-Freedesktop-dbus-notifications/m-p/1070215

These features are not working on Linux:

Notifications
Push notifications
Screen share
Screen recording

64-bit currently exists. Create an Arm 32-bit .deb package for Linux users

Referred from Tech Community thread

https://techcommunity.microsoft.com/t5/microsoft-teams/teams-for-linux-arm32-arch-support/m-p/1096569

Please update the Linux client, it is now six weeks out of date (1.3.00.8663).

This version might also be vulnerable to the "evil gif" .

Due to Corona-Crisis hardware for homeoffice etc. is limited but Raspberry Pies (Desktop Kits) are still available in larger numbers.
Would be great to get the Teams App running on Raspian (arm32 or if not possible there is a arm64 kernel).
As an alternative Chromium should be supportet including Audio/Video for the Web App of Teams.

Screen sharing on wayland is not yet supported. The teams app crashes and restarts.

See this issue on the electron app https://github.com/electron/electron/issues/23063

The web app doesn't support screen sharing. This would be a huge setback for the linux users as we don't have a native Linux client.

My team is using linux for developing but the company uses teams and office365 suite.

It would be great to use Shifts feature from linux!

The Linux client should use the Linux Desktop Notification system to increase visibility of new message notifications. Currently notifications pop up on the same virtual desktop as the client itself; pointless if you are not looking at that desktop at the time.

Only suggest desktop app download on supported platforms. Unless the desktop app can run on Linux DotNet, it's not applicable to a client using Chrome on Linux, or ChromeOS.

Respect X11/GNU/Linux window manager.

For example - also Chromium web browser by default
is not decorated by window-manager
but it can easily be configured to be managed.

Properly using system notifications instead of running your own would be a better experience for the user. It would respect their do not disturb settings and keep an alert in the notification area of the desktop.

Using the proper system APIs for notifications would also help show notification bubbles on applications to quickly let the user know how many events he has missed.

The features and functions discrepancy between the Linux and Windows versions grow with each release. This seems to become the same issue as Microsoft had/has with Skype where a Linux version is release but maintaining a release on par with Windows is non-existent.

The idea/suggestion to have all releases on all platforms on par with functions and features. This will also prevent discrepancies and platform incompatibilities between users of different operating systems.

We want to minimize Microsoft Teams to system tray after automatically launching on the Linux client.

View more pariticipants in Linux
Only four atm

Making phone calls from the browser app is not possible yet. This would be an alternative for a native linux app. This is the only feature I am missing now

I experiencing lack of notification in android app. As well the same for web app, using it on linux.