Python: Calculate Issue Duration in Jira

How can I compute the elapsed time between a Jira ticket’s creation and its resolution?

start_time = ticket.details.created_at
end_time = ticket.details.closed_at
# Compute the time difference
time_taken = end_time - start_time
print(time_taken)

The approach you provided is correct for a straightforward calculation determining the elapsed time between creation and resolution. In my projects, I ensured that both timestamps are parsed as datetime objects to handle any potential issues with time zones or inconsistent formats. Additionally, validating that both values are not null before subtracting them can help prevent runtime errors. This method reliably provides a timedelta object which can later be used to display the duration in various formats, such as days, hours, and minutes.