NotificationChannel

Class representing a notification channel.

Properties
string	Id [get, set]
	The unique identifier of the notification channel.
string	Name [get, set]
	The name of the notification channel.
string	Description [get, set]
	The description of the notification channel.
string	OldId [get, set]
	The old identifier of the notification channel. Useful to auto delete the old channel when new channel is created for the same purpose.