DevOps Features linked or Related across Epics

Question

Can we link features across Epics in DevOps? Is it possible to view the same Feature under multiple Epics in the Backlogs view?

Answer 1

The backlog uses hierarchy links, which are parent-child, enforcing each work item to have, at maximum, a single parent. Add dependency links (predecessor-successor) to all your work items to get the dependencies you want. It also allows you to link all the work items. All this is only possible in the Queries view.
I recommend you to just copy (duplicate) the Feature work item that you want to get represented under multiple Epics.