DELTA 53304 0 528 SVNЎя%Г]$ПUЮП~РлКбEОЕ(л\╕И&╣АВL┤l┴(Г[only displayed on installthree values: type: install type: install message: <<EOM Simple message EOM When displaying a message on upgrade, it is important to limit when it is being shown to the user. Most of the time it is by using maximum_version to limit its usage to upgrades from before a certain version when something specific needs to be done.