Reading a mailbox is the first integration; working inside it is the second. This release adds what an application needs to file, forward and schedule on a user's behalf.
- Attachments A call fetches an attachment from Gmail and another from Outlook, over the same gRPC service.
- Folders and labels Gmail labels and Outlook folders are listed, and a Gmail listing can include spam and trash and filter by label.
- Signatures A user's signatures are returned on Gmail; Outlook currently returns none.
Calendar
- Recurrence Events accept the standard recurrence, exception, date and exclusion rules, and event listing is paginated with a continuation token.
All of it is exposed through the unified service definition, so a script calls Gmail and Outlook the same way.