I might be confused by the "sprint custom fields" but it seems that these still need to be linked to issues.
I am looking for a custom field that has the scope of a sprint and not an individual issue. This would be helpful for an add-on I am developing. I want to use this field to track PTO for a team and use that data to be able to estimate how many story points a team should be able to bring into a sprint.
Does this functionality exist currently or could someone think of another way to accomplish this?