The layout, zoom, pan controls, and image export of Swimlane have been renewed. Lane widths are now distributed to fit the width of the display area, eliminating horizontal margins.
The issue where the lane background did not reach below the End Node and left a blank space, as well as the issue where a margin appeared between the lane name band and the lane after panning, have both been resolved. Lane names no longer become hidden off-screen when zooming in, and margins no longer appear in any direction when zooming or panning.
Image export is now performed without rewriting the display layout, so display and export no longer interfere with each other.