Issue Summary

When an Epic's primary program is changed, it leaves child Features in a partially updated state:

• 'Parent Epic' field value is removed
• 'Contained In' still displays the parent Epic
• 'parentId' API property still stores the parent Epic ID

As a result, these Features can longer be updated via REST API. Attempts to do so fail with the error:

Steps to Reproduce

1. Create Epic1 and assign to ProgramA. Save
2. Create Feature1 and assign to ProgramA and parent epic = Epic1. Save.
3. Assign Epic1 to ProgramB
4. Prompt stating "...children will not move with the Epic". Continue. Save.
5. Open Feature1
6. Run a API GET call on Feature1

Expected Results

Feature's 'Contained In', 'Parent Epic', and 'parentId' API prop should be consistent with parent Epic removed from all of these.

Actual Results

Feature's 'Contained In' and 'parentId' API prop are still populated with parent Epic.
'Parent Epic' field value is removed

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available.