instanceEncryptionKey property
Encrypts suspended data for an instance with a customer-managed encryption key.
If you are creating a new instance, this field will encrypt the local SSD and in-memory contents of the instance during the suspend operation. If you do not provide an encryption key when creating the instance, then the local SSD and in-memory contents will be encrypted using an automatically generated key during the suspend operation.
Implementation
CustomerEncryptionKey? instanceEncryptionKey;