Opening an event in Google Calendar
Your Google account must be connected to Jira and the Google Calendar integration must be enabled.
You can open an event in Google Calendar from a Jira issue to view or edit it.
To open an event in Google Calendar from Jira:
Click the event title or click the menu on the right and select Open in Calendar.
In the dialog that appears, click Continue to open the event in a new window.
Users will only be able to access calendar events that their Google account has the right permissions for. See the Google Calendar integration FAQ for more information.