Body example
{
"fields": {
"project": {
"id": "10100"
},
"summary": "{{issue.summary}}",
"issuetype": {
"id": "10001"
},
"priority":{
"name":"{{BC_PRIO}}"
},
"labels": [
"from_testsup"
],
"description": "{{issue.description}}",
"customfield_10600": "{{issue.customfield_10703}}",
"customfield_10201": "{{issue.key}}",
"customfield_10900":{ "value": "{{issue.customfield_10800}}"}
}
}