Live roadmaps

I am trying to avoid having constant maintenance on a roadmap.

If I put something that can only start after something else finishes I would like to see the cascading effect it causes, without having to manually adjust every single dependency all the time.

What I would like to see is:

- Set start moment for a PBI, which could be either a date or the conclusion of another PBI

- Add an estimate. End date is calculated automatically and accounts for weekends or any configured days off.

This way all dependencies cascade I have a live roadmap that adapts to how things change along the way.