Maintainers for dart are Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>.
You may want to refer to the following individual bug pages: dart-doc, libdart-all-dev, libdart-collision-bullet-dev, libdart-collision-bullet6, libdart-collision-bullet6.12, libdart-collision-bullet6.12t64, libdart-collision-ode-dev, libdart-collision-ode6, libdart-collision-ode6.12, libdart-collision-ode6.12t64, libdart-dev, libdart-external-convhull-3d-dev, libdart-external-ikfast-dev, libdart-external-imgui-dev, libdart-external-imgui6, libdart-external-imgui6.12, libdart-external-imgui6.12t64, libdart-external-lodepng-dev, libdart-external-lodepng6, libdart-external-lodepng6.12, libdart-external-lodepng6.12t64, libdart-external-odelcpsolver-dev, libdart-external-odelcpsolver6, libdart-external-odelcpsolver6.12, libdart-external-odelcpsolver6.12t64, libdart-gui-dev, libdart-gui-osg-dev, libdart-gui-osg6, libdart-gui-osg6.12, libdart-gui-osg6.12t64, libdart-gui6, libdart-gui6.12, libdart-gui6.12t64, libdart-optimizer-ipopt-dev, libdart-optimizer-ipopt6, libdart-optimizer-ipopt6.12, libdart-optimizer-ipopt6.12t64, libdart-optimizer-nlopt-dev, libdart-optimizer-nlopt6, libdart-optimizer-nlopt6.12, libdart-optimizer-nlopt6.12t64, libdart-planning-dev, libdart-planning6, libdart-utils-dev, libdart-utils-urdf-dev, libdart-utils-urdf6, libdart-utils-urdf6.12, libdart-utils-urdf6.12t64, libdart-utils6, libdart-utils6.12, libdart-utils6.12t64, libdart6, libdart6.12, libdart6.12t64, libkido-dev, libkido-gui-dev, libkido-gui-osg-dev, libkido-gui-osg0, libkido-gui0, libkido-optimizer-ipopt-dev, libkido-optimizer-ipopt0, libkido-optimizer-nlopt-dev, libkido-optimizer-nlopt0, libkido-planning-dev, libkido-planning0, libkido-utils-dev, libkido-utils0, libkido0, python3-dartpy.
You might like to refer to the dart package page, or to the Package Tracking System.
If you find a bug not listed here, please report it.