1、Changes to support recent operating systems (Server 2019)
2、Completely rewritten encryption. Improved speed and security. Instead of a plain text password you can use a public encryption key now.
3、New option (--EjectMediaAfterBackup) to eject a backup medium after the backup has finished.
其中有一条Completely rewritten encryption.Improved speed and security,意思是重写加密模块?似乎是提高了加密解密速度,可我没用过。