The structure of the “Priority” object is described below

{
	"priority": {
      "type": "FieldValue",
      "key": ""
	}
}

For this definition, only the type FieldValue, on the property Key The ID of the short text/Paragraph field is entered in Jira Server and used to add the name of the ASMS case priority, so you can identify the case priority to which it relates from the Jira interface.