The atomic update is a new way for system updates, which regards system updates as an atomicity operation - if the updating packages are installed successfully, the system updates are completed; otherwise, it will revert to the previous system environment, and keep it unchanged.
Deepin 23 Preview: "Linglong" Package Format
(中文) 玲珑——统信软件自研的开源软件包格式,用于替代dpkg、rpm等包管理工具,实现了应用包管理、分发、沙箱、集成开发工具等功能。在deepin 23 Preview阶段,独立创新的包格式到来,将解决linux长久存在的依赖问题和安全问题。同样,它也将成为建立独立上游的基础。