Summary

If an Update Issue Field post-function is added for a transition, and the field was updated, the event will not reflect the initial state of the issue in the Issue change event.

Steps to Reproduce

1. Create a new project
2. Configure a post-function to set the Issue Resolution for a resolution transition.
3. Create an issue
4. Resolve the created issue
5. Observe changes in the issue history do not reflect the state before the transition.

Expected Results

• An issue changed event should be fired which reflects the state of the issue prior to the transition.

Actual Results

• The issue changed event reflects only the state following the transition, and the change caused by the post-function added.