Hello, thanks for the welcome!
OK, Team Drives are a feature of G Suite, the same old tools from Google (Gmail, Calendar etc), but marketed to businesses.
It’s like an additional folder within your Google Drive, but you can share it with others.
So if you have been added to a team drive (or started it yourself to share with others), you will get a new option underneath the “My Drive” option on the left side that says “Team Drives” (it’s different to the “Shared With Me” option).
You can use it just like your own drive, only other team members can access it as well.
The kicker is that you get unlimited storage with Team Drives, doesn’t count against your own storage limit (which may be just the standard 19GB).
So, basically it’s just an additional option for Google Drive, and as I said, apparently it’s enough to just add “supportTeamDrive=True” in the API call to access this feature.
Would be super stoked if this became an option!!