<PackageReference Include="System.Text.Json" Version="10.0.0-rc.1.25451.107" />

JsonUnmappedMemberHandlingAttribute

public class JsonUnmappedMemberHandlingAttribute : JsonAttribute
When placed on a type, determines the JsonUnmappedMemberHandling configuration for the specific type, overriding the global UnmappedMemberHandling setting.
public JsonUnmappedMemberHandling UnmappedMemberHandling { get; }

Gets the unmapped member handling setting for the attribute.

public JsonUnmappedMemberHandlingAttribute(JsonUnmappedMemberHandling unmappedMemberHandling)

Initializes a new instance of JsonUnmappedMemberHandlingAttribute.