I noticed it after i upgraded to v8201 but it is now mandatory to add time elapsed in a worklog entry in a request/incident.

This field is not used by us but we do use worklog to add actions to the requests. We are not interested in the time spent on the actions.

How do i remove the mandatory tags from the worklog? and why was it suddenly made mandatory? I use v8125 in production and because of this i am not moving forward to the latest version.

please advise.