Is there any way to start a sprint containing tasks from multiple boards?
Our team is currently working as a stand-in team (or "emergency help" team) helping other teams/products to succeed by tackling tasks they themselves were not able to focus on (mostly because of thight deadlines). These come from multiple product backlogs, which are easy to represent as one sprint on a physical board, however this does not seem to be supported by Jira (v6.0)
Example: On board #1, I've created a sprint ('Sprint A'), and managed to add tasks to it from board #1 and board #2. (This made 'Sprint A' also appear on board #2 in Plan view.)
Is there any way priorities can be established within board#1 and board#2 tasks?