Does the JQL "CHANGED" operator work in Cloud?

[Rebecca Mayes]

I'm trying to do a query like project = "FOO" AND STATUS CHANGED FROM "In Progress" to "To Do" and getting no results. Is "CHANGED" supported in the Cloud (Next-gen) version?

[Shawn Masters]

Changed is not supported but some fields support 'was' which queries a tickets history. 

Example:

Project = 'Foo' and (Status was in "In Progress" AND status in "To Do") 

Additional Documentation here: https://confluence.atlassian.com/jirasoftwarecloud/advanced-searching-764478330.html

[Rebecca Mayes]

Thank you. I need to know if a ticket has EVER gone from status 'QA in progress' to 'to do' so that won't quite do it.