Settings the assignee or resolution twice is not seen in issue history

Issue Summary

Change in assignee record is not seen in issue history

Steps to Reproduce

1. Add a post-function Assign the issue to the current user/ Set resolution to the transition 
2. Add a screen to this transition with the Assignee/Resolution field.
3. Publish workflow
4. Create Issue
5. Transition the status from To-do to In-Progress, update the Assignee/Resolution on the transition screen
6. Check issue history, it doesn't show any records for the assignment of the issue or the resolution being set.

Expected Results

Show the record, Unassigned-> Username or Resolution Set.

Actual Results

The record is missing from the issue history. This affects the SLA stop condition leading the SLAs to continue running on the issues

Notes

• This bug might impact Jira Service Management SLAs:
  • If the SLA stops when the resolution is set, the SLA doesn't stop when the event is missing on issue's history.

Workaround

Remove the screen or the post function in the workflow.