How can “proposed new times” be retrieved for an event?
问题 TL;DR: When an attendee has proposed a new time for an event, is it possible for the organizer to retrieve the proposed new time via the Google Calendar API, e.g. from Events: get or Events: list? Example flow Organizer invites Attendee to an event at 1700 EDT Attendee receives the event invitation for 1500 MDT Attendee proposes a new time of 1530 MDT Organizer sees that there is a proposed new time Resulting event data from the Google Calendar API When the organizer retrieves the above event