If I am correct, it is currently not possible to synchronize taks/stories/bug/etc from the Azure dev board to the 'Specification’ (Features/iterations/..) in the SF
Our Product Owners and all involved do not work in the SF. Therefor, if we can sync the sprints and the tasks in the sprint, we could monitor progress better.
Since this is currently not synced, we do use the 'Specification’ menu, and that is a shame.
To sync PO/testers/and bug reporting with development, this might come in handy.