[Bulletin] 2021/10/15 Internal Testing For deepin
Official Announcements178 views ·0 replies
2021-10-15 11:16

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: Screen Capture supports scrolling screenshots, image stitching, OCR recognition of long pictures, etc.

2. Added: Album supports batch photo processing, video import, video preview, video search, and optimizes the interface layout.

3. Added: Draw supports toolbar extensibility, and optimizes the eraser tool and the interactions of drawing elements. 

4. Added: Movie supports video decoding settings, optimizes user experience, and the FFmpeg supports NVIDIA graphics cards.

5. Added: Document Viewer has a new print entry.

6. Added: Global Search supports having a preview of search results, making search settings, and showing search results in more categories.

7. Optimized: the configuration of input methods.

8. Fixed: In the Global Search, there are files shown in the search results but actually there should be no results.

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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