/// <summary>
/// Send a post request with header values "scenario": "valid", "value":
/// "2010-01-01" or "scenario": "min", "value": "0001-01-01"
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='scenario'>
/// Send a post request with header values "scenario": "valid" or "min"
/// </param>
/// <param name='value'>
/// Send a post request with header values "2010-01-01" or "0001-01-01"
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task ParamDateAsync(this IHeader operations, string scenario, DateTime?value, CancellationToken cancellationToken = default(CancellationToken))
{
await operations.ParamDateWithHttpMessagesAsync(scenario, value, null, cancellationToken).ConfigureAwait(false);
}
