{"From": "20.04", "InstallMedia": "Ubuntu-Server 16.04.4 LTS \"Xenial Xerus\" - Release amd64 (20180228)", "Type": "Text", "ThirdPartySources": true, "Stages": {"0": "start", "2": "PREPARE", "22": "MODIFY_SOURCES", "114": "FETCH", "773": "INSTALL", "779": "INSTALL", "840": "INSTALL", "1341": "POSTUPGRADE", "1343": "CLEANUP", "1381": "REBOOT"}}