Report and filter on roll-up release

Not being able to filter by roll up release on reports is really limiting the functionality. It is a way we focus teams around cross-product deliverables. But without the filter, creating additional supporting reports focused on this data but outside of the gantt is not possible without filtering each release by name -- which is not ideal. If we do that each time the team adds additional releases to the roll-up, all reports are immediately out of date.

We also need the ability to filter so we can exclude 'roll-up release' being blank. We are pulling product level releases and their features and then have columns for the roll-up release and status, but don't want releases to show up on the report if they don't roll up to a master release.

It would also be very useful for us to be able to distinguish between a roll-up release and child release in our reports. Our team would use this for a useful drill-down view from what our executive leadership team wants to see vs one level deeper for the engineering team. As it stands, our only way of creating this view is by manually updating each individual release we want to show on a report.