=== System upgrade ifdef::topdoc[:imagesdir: {topdoc}../../test/case/system/upgrade] ==== Description Verify system upgrade functionality. ==== Topology image::topology.svg[System upgrade topology, align=center, scaledwidth=75%] ==== Sequence . Set up topology and attach to target DUT . Start installation of selected package . Wait for upgrade to finish . Verify boot order has changed and reboot . Verify that the partition is the booted