location link in the response to determine the status of the task and use Get task to obtain subsequent updates.curl --location --request POST '/rest/api/3/issue/properties/multi' \
--header 'Content-Type: application/json' \
--data-raw '{
    "issues": [
        {
            "issueID": 1000,
            "properties": {
                "myProperty": {
                    "owner": "admin",
                    "weight": 100
                }
            }
        },
        {
            "issueID": 1001,
            "properties": {
                "myOtherProperty": {
                    "cost": 150,
                    "transportation": "car"
                }
            }
        }
    ]
}'{
    "errorMessages": [
        "string"
    ],
    "errors": {
        "property1": "string",
        "property2": "string"
    },
    "status": 0
}