Attribute is not showing on swagger request after moving from Json.Net to System.Text.Json

Question

I am trying to move from Json.Net to system.Text.Json library in .Net core 3.1. I notice an odd behavior, that swagger doesn't show the attribute that have [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)] on the request UI. system.Text.Json

The request class :

public class AdvancedSearch 
{
        [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
        public int? StatusID { get; set; }

        public int? SessionCode { get; set; }

        public int? KeywordVersionID { get; set; }
}

Swagger UI :

Json.Net The request class :

public class AdvancedSearch 
    {
            [JsonProperty(NullValueHandling = NullValueHandling.Ignore)]
            public int? StatusID { get; set; }
    
            public int? SessionCode { get; set; }
    
            public int? KeywordVersionID { get; set; }
    }

Swagger UI :

newtonsoft works as it supposed to, serialize/deserialize while ignoring null values, but still showing them on swagger UI.

Is there a way to have System.Text.Json do the same ?