Release notes


On this page you can find what's new in Google Calendar Connector.

Date Description
2026-01-26 New - Added support for pagination in List Calendars endpoint.
2026-01-26 New - Added support for supplying attendees, attachments, conferenceData, reminders.overrides as raw array of emails (Previously it was encoded , throwing error).
2026-01-26 New - Added new parameter SendUpdates for create_event and update_event to send notification to all, none, externalOnly.
2026-01-26 New - Added many new columns in list_events and create_event, update_event endpoints.
2026-01-26 New - Added UserId parameter for list_calendar endpoint (Useful for Service Account Authentication: which can allow domain wide calendar access for any User by email ID.
2026-01-26 New - Added new columns (StartsOn, EndsOn, Location, Recurrence, ICalUID, EventType, ColorId, Visibility, Transparency, Sequence, Attachments, ConferenceData, Reminders) to get_event and list_events endpoints.
2026-01-26 New - Added new parameters (Start Time, End Time, Show Deleted, Single Events, Max Results, Order By) to list_events endpoint for enhanced filtering and control.
2026-01-26 New - [BREAKING] Use new ZappySys app when UseCustomApp=False (Old app was blocked for many users).
2025-03-04 New - Added support for JSON Key file in Service Account authentication.
2025-01-28 New - Added ImpersonateAs property for Service Account authentication (Requires Domain-wide delegation ON and needs Google Workspace account)
2025-01-28 New - Added images in User Account and Service Account authentication instructions
2024-06-05 New - Added Redirect URL property to support Web Application credentials (visible when show advanced option checked)
2022-10-13 Modified - Added retry logic on error code 429 (Too many requests).
2021-11-26 New - Initial version