V4.3.4.5553 version changelist：

1. Optimize the default slice parameters of K1, K1 Max, and Sermoon D3 Pro.

2. Add the model function operation of mirroring, ranging, and punching.

3. Add the printing of history files in LAN.

4. Add direct printing and Calibrate before printing in LAN.（For K1 series）.

5. Optimized temperature graph display in LAN Printing.

6. Add the automatic temperature flow algorithm .

7. Add the pressure advance parameter option.

8. Low-speed printing vibration optimization.

9. Optimize parameter system setting.

10. Optimize some problems on the laser slice page.

11. Improve printer in the printer library.

12. Solve some known bugs.

Update time：2023-04-26

V4.3.3.5403 version changelist：

1. Added a new look for the UI interface for a better experience.

2. Optimized and upgrade the function of LAN printing.

3. Optimized the slicing speed and print quality.

4. Added the algorithm functions such as overhanging wall speeding, arc configure, and variable line width.

5. Software crash problem fixed.

6. Optimized the printer type and print parameters in the 3D model library.

7. Added the ability to support and be compatible with high-speed printing and dual-extrusion printing mode;

8. Optimized the filament parameter and default slice parameter for some printers.

9. Added the ability to customize, import, and export for printer, filament, and slicing configures.

10.3D Model move, scale, rotate, cut, and P bottom optimization.

11. Optimized the rendering effect of the model, printing platform, and slice preview.

12. Optimized the compatibility of the Sonic Pad.

13. Added the feature of history and download center for 3D models.

14. Optimized high-resolution compatibility issues, supporting 2K and 4K resolutions.

15. Optimized graphics card compatibility and added a prompt for graphics card incompatibility.

16. Added tree supports and fixed bugs for supports.

17. Added a new Infill pattern: lightning.

18. Added a new type of Build Plate Adhesion: autobrim.

19. Bugs fixed and performance improved.

Update time：2023-04-09

V3.12.2.3188 version changelist：

1. Added Fast-Ender-3 S1, Fast-Ender3 S1 Pro, Fast-Ender3 V2 Sonic Pad Printers.

2. USB Online Printing function optimization.

3. Fixed the problem that the software would crash when other functional operations were performed after the model was cut.

4. Fixed the problem that the parameter reset function is abnormal.

5. Fixed the problem of the position of the model clone.

6. Optimized the heating logic of some models.

7. Updated the startup page.

Update time：2022-09-30

V3.12.1.49 version changelist：

1. Added WLAN printing function.

2. Added filament and configuration category display.

3. Added Sermoon D3, CR-200B Pro, CT-400D printers.

4. Add printer page optimization.

5. USB online printing optimization.

6. Slicing parameter linkage optimization.

7. Project file naming optimization.

8. Model lettering function optimization.

9. Laser engraving svg and dxf format support.

10. Bugs fixed.

Update time：2022-08-31

V3.11.1.1 version changelist：

1. Added the ability to control multiple 3D printers on Creality Cloud.

2. Added a new build plate adhesion type "simple raft".

3. Optimized the network connection.

4. Added 3D printers:Ener-3 Pro, Ender-3 Max, CR-10 V3, Ender-3 Max Neo.

5. Optimized the algorithm of the Letter feature.

6. Optimized the way of G-code preview.

7. Optimized the logic of the mouse right-click.

8. Optimized the parameter settings and effect of laser engraving.

9. Optimized the startup page.

10. Bugs fixed.

Update time：2022-07-15