321 B
321 B
do-release-upgrade
Ubuntu 发行版升级工具。 更多信息：https://manned.org/do-release-upgrade.8。
- 升级到最新版本：
sudo do-release-upgrade
- 升级到最新开发版本：
sudo do-release-upgrade --devel-release
- 升级到最新提议版本：
sudo do-release-upgrade --proposed