Phabricator uses integers to show how a priority should be treated. The current code is this:
"100" : {
"name" : "Unbreak Now!",
"short" : "Unbreak!",
"color" : "indigo"
},
"90" : {
"name" : "Needs Triage",
"short" : "Triage",
"color" : "violet"
},
"80" : {
"name" : "High",
"short" : "High",
"color" : "red"
},
"50" : {
"name" : "Normal",
"short" : "Normal",
"color" : "orange"
},
"25" : {
"name" : "Low",
"short" : "Low",
"color" : "yellow"
},
"10" : {
"name" : "Lowest",
"short" : "Lowest",
"color" : "sky"
}
}Needs triage is currently set as a higher priority than high, normal, low, and lowest. This results in some histories as displaying "User raised the priority from "High" to "Needs Triage". Obviously the best options would to have the priority not have a value but since Phabricator doesn't support this, the priority should be changed to the lowest available, such as 0.