Is it possible to restrict the components field to be a single choice?
The reasons is for GreenHopper. We have scrum boards which key off components. When users select multiple choices, the ticket (story) is visible in 2 boards. Then 1 story gets put in an active sprint and locks out the other team from starting a sprint, because they see the 1st teams sprint with that overlapping ticket.
That is actually the core problem. But if you can answer my question, or give workarounds, that'd be helpful.