This is currently in Preview – planned to release very soon.
In the following weeks, Teams will be rolling out support on Safari 11+ on macOS. While in preview, there are known issues with Safari’s ITP mode and it is advised that users disable Safari’s Intelligent Tracking Prevention.
An error occurred while saving the commentBhumin Bhandari commented
still I'm getting "Teams is in preview in Safari" error message in safari Version 13.0.4 (14608.4.9.1.4)