I can filter all iceboxed Jiras but I specifically want to know which ones were iceboxed in the last 14 days. I have this filter below but it doesn't work as the status category does not change from To Do when an issue is iceboxed even though the status itself changes to ICEBOX.
issuetype in standardIssueTypes() AND project in (xxx, yyy) AND status in (Icebox) AND statusCategoryChangedDate >= -14d ORDER BY summary ASC, priority DESC