public SmsClientOptions(Azure.Communication.Sms.SmsClientOptions.ServiceVersion version = Azure.Communication.Sms.SmsClientOptions.ServiceVersion.V1, Azure.Core.RetryOptions?retryOptions = null, Azure.Core.Pipeline.HttpPipelineTransport?transport = null)
 {
 }
 public SmsClientOptions(Azure.Communication.Sms.SmsClientOptions.ServiceVersion version = Azure.Communication.Sms.SmsClientOptions.ServiceVersion.V2021_03_07)
 {
 }