Telephony
constructor(acsEndpoint: String? = null, acsResourceId: String? = null, acsSecret: String? = null, cognitiveServiceRegion: String? = null, cognitiveServiceResourceId: String? = null, cognitiveServiceSubscriptionKey: String? = null, defaultLocale: String? = null, id: String? = null, offerType: String? = null, phoneNumber: String? = null)