Tony wrote in Announcements: "We have removed GMail linking and access due to tighter Google API restrictions. It is possible it will make a return, but we don’t have a timeline for when or if this will happen.
We sincerely apologize for any inconvenience this causes our users."
@Tony: can you explain more about what this means? I have several Gmail accounts and they all have corresponding (free) Google Drive space. I have connected these accounts to Odrive, so I can see what is inside these multiple Google Drives via Odrive. Is this no longer possible?