I have created Excel add-ins using office.js, react, office-ui-fabric-react. In one of the requirement used DetailsList from office-ui-fabric-react for drag and drop the list items. DetailsList - Drag drop list items used this component.
DetailsList drag and drop items component was working fine until Feb 22, on both online and desktop office 365 version. Drag and Drop list items suddenly stopped working on Desktop Excel office 365 version. I am able to drag and drop list items on online office 365 version on Edge and chrome browser.
If I open application url on IE browser and then if I try to drag and drop the list items on desktop excel then drag and drop event is working.
Can someone please help to understand what has been changed, or any office 365 update causing this issue.