Kernels are upgraded to Kernel 5.10 (LTS) and Kernel 5.11 (Stable), and the repository is upgraded to Debian 10.8 for better stability and compatibility. In deepin 20.2, you will discover a better performance of the system, as well as many bugs fixed, fixes, etc.
Deepin 20.2 by default integrates the stable Debian 10.8 repository, mainly resolving security issues and resolving some serious issues.
Improved full-text search allows you to quickly find your file or folder by searching in both English letters and numbers. The file manager accepts renaming unmounted disks, redefines "Access Time" and "Modified Time" in the file vault, displays information more clearly, and optimizes file operations in different scenarios, making it more convenient to use.
Disk Utility has a new feature - it checks or repairs bad sectors, adds support for FAT32 and NTFS partitions and fixes some problems, helping you to protect disk health and manage disks easily.
Mail accepts these new features: sending e-mails at the specified time, e-mail signatures, capture screen, etc. and optimizes many rules in different scenarios, such as receiving, searching and sending emails, etc.