namespace System.Text.Json
{
    public sealed class JsonSerializerOptions
    {
        [EditorBrowsable(EditorBrowsableState.Never)]
        [Obsolete("JsonSerializerOptions.AddContext is obsolete. To register a JsonSerializerContext, use either the TypeInfoResolver or TypeInfoResolverChain properties.", DiagnosticId = "SYSLIB0049", UrlFormat = "https://aka.ms/dotnet-warnings/{0}")]
        public void AddContext<TContext>()
            where TContext, new(), JsonSerializerContext!;
    }
}