With the new board view that was just released, the maximum height of swimlanes/groups in a board is a fixed amount. I use (or: used!) the board view daily to sort feedback to tickets, and now only 5 (or a few more if I select the small card size) are shown at once, and I have to scroll inside that column to see the rest.
I would’ve expected a setting in Board Settings to change this between fixed height and make the box as large as needed for the amount of items in that swimlane.

Photo Viewer

View photos in a modal