Ability to select multiple link types to be displayed on the tree view
As a user, I want to customise the link types as part of the hierarchy (along with parent-child relationship) so that I can visualise both parent-child and dependencies between issues in one hierarchical structure.
As a user I want to edit the field value directly from the table, so that I can make changes to the issue details without having to open up the view modal.
If user adds custom fields like Start / End Date at Initative or Epic, you could probably take that data to show how it is progressing in a timeline Gantt view and show a progress bar against those dates (progress already being tracked).
