Finally, Your system is ready to upgrade. Just execute the below command to upgrade your Ubuntu 20.04 LTS to Ubuntu 22.04 LTS Jammy Jellyfish.
sudo do-release-upgrade -d
按照屏幕上的说明完成升级过程。
根据您的网络速度和系统性能,此过程可能需要一些时间。
Once the upgrade is successfully finished, the wizard will reboot your system after your confirmation. After reboot, connect your system and check Ubuntu distribution details.
恭喜您,您已成功将 Ubuntu 系统升级到 Ubuntu 22.04 LTS 版本。现在,您必须享受最现代的 Linux 操作系统的功能。