Historical due dates
Return a list with the previous due dates of the current work item in descending order.
Configuration
Create a Custom smart text field and use the Jira expression parsing mode.
Expression
issue.changelogs.filter(changelog => changelog.items.some(item => item.fieldId
== 'duedate' && item.from != null)).map(changelog => {duedateentry:
changelog.items.filter(item => item.fieldId == 'duedate' )}).map(e => new
CalendarDate(e.duedateentry[0].from).toString()).join(", ")