The version that's downloadable from https://teams.microsoft.com/download as of (2019-12-13 @ 17:00PST) appears to still be the older Electron (web-app) based version that was available via a SNAP for the last few months. There is no video or desktop sharing, and the "call" button in Chat pops up the: Try a different browser This feature isn't available yet for your browser. Try the web app with Microsoft Edge or Google Chrome, or switch to the desktop app.
warning message (at least on the Kubuntu-18.04.3 LTS system I tried.) It doesn't look like this is an updated package at this point.
The version that's downloadable from https://teams.microsoft.com/download as of (2019-12-13 @ 17:00PST) appears to still be the older Electron (web-app) based version that was available via a SNAP for the last few months. There is no video or desktop sharing, and the "call" button in Chat pops up the:
Try a different browser
This feature isn't available yet for your browser. Try the web app with Microsoft Edge or Google Chrome, or switch to the desktop app.
warning message (at least on the Kubuntu-18.04.3 LTS system I tried.) It doesn't look like this is an updated package at this point.
Cheers, [AER]