curl --location --request GET 'http://dev-cn.your-api-server.com/overall/extensionInfo?delayedDeploymentId'
{
"code": 0,
"data": {
"afterChangeValidEndTime": "2019-08-24T14:15:22Z",
"createdBy": "string",
"createdName": "string",
"createdTime": "2019-08-24T14:15:22Z",
"flowreviewStatus": "string",
"id": "string",
"originalValidEndTime": "2019-08-24T14:15:22Z",
"overallId": "string"
},
"msg": "string"
}