[Bulletin] 2021/10/29 Internal Testing For deepin
Official Announcements145 views ·0 replies
2021-10-29 16:01

Dear deepin friends, in order to ensure version quality of the next update, we're now launching internal testing seeking participation from all members in this team.



1. Added new functions for pictures in Image Viewer.

2. Added new text editing experiences in Voice Notes, and optimized the common functions.

3. Added Lianliankan and Gomoku games (which are currently available in App Store and will later be integrated into the system).

4. Updated the Stable kernel to version 5.14.14.

5. Updated the mesa library to support 2K hard decoding of OLAND chips.

6. Optimized the operation logic of some functions of File Manager.

7. Fixed the UI of Log Viewer.

8. Fixed the UI of Calculator.

9. Fixed the issue that users cannot enter the system after installing the kernel v5.14.14.

10. Fixed the UI of Font Manager.

Testing Schedule


Test Procedure

  •     Connect to the internal source and upgrade the system to the latest edition.


Upgrade method:The internal test version may be unstable. Please do not use it in production environment


  1. Change the sources, run in terminal:


sudo deepin-editor /etc/apt/sources.list


  1. Paste the following contents to sources.list, then save and exit.


## Generated by deepin-installer

deb [by-hash=force] https://community-packages.deepin.com/deepin/ apricot main contrib non-free

#deb-src https://community-packages.deepin.com/deepin/ apricot main contrib non-free

deb [trusted=yes] https://proposed-packages.deepin.com/dde-apricot unstable main contrib non-free


3、Execute sudo apt-get update && sudo apt-get dist-upgrade command in terminal. After upgrade successful, please reboot your computer.




How to manually upgrade your kernel:sudo apt install linux-image-deepin-stable-amd64 linux-headers-deepin-stable-amd64  


  • The internal testing is limited to members. Click here  to join it.
  • All members of Internal Testing Team will participate by default.
  • Members who consecutively absent themselves for 3 times without asking for leave, will be dismissed from the Team.
  • Please do not distribute the content and data of the Internal Testing. Otherwise you will be dismissed from the Team.


Many thanks to all the Internal Testing Team members for your active participation!



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