Update Task Rest API is not working

I followed this documentation to update the due date of a task.
https://developer.atlassian.com/cloud/confluence/rest/v2/api-group-task/#api-tasks-id-put

It was not updating the task properties but it returns Status:200 success on response.

Hello @rajagopal

I’ve just tested the v2 Update Task endpoint and can confirm that the dueAt parameter has no effect. Actually NONE of the parameters other than the status parameter has any effect at all.

The documentation is telling fibs. It infers that you can use parameters such as id, spaceId, updatedAt or createdAt to change those automatically managed values, which of course would be impossible!

Chalk this up as another bug in a v2 endpoint or its documentation. You’re welcome to log this as a bug yourself.