JIRA setup project constraints : How do I add the biz logic in the JIRA project where you can proceed to the next stage on only completing the earlier stages. I am aware that JIRA is a Agile scrum team tool, so it inherently is breaking fundamental agile principles. However, I am trying to define a kanban workflow where a set of tasks need to be completed before the next set of tasks can begin. I want to implement this biz rule in my board.