4.2.595 6/13/2022
	1. Slice and export to SVG or sequence images  with STL.
	2. Add slice configuration panel(Plusa and SLA) on ProjectComposer
	3. Assigned PointCloud Gcode editor on PrintPanel when ActionObject is selected on Treeview.
	4. Fixed the blinking tooltip on Gcode Editor
	5. Update PointCloudAction.
	6. Added the setting for ProbeActionObject on DisplaySetting on threeDView.
	7. Updated the Slide show.
	8. Add the SVGFolderActionObject.
	9. Add Pan/Zoom with Touch event in Temperature Plot view

4.2.585 4/24/2022
	1. Fixed PCD load error.
	2. Replace Slic3r to Prusa.

4.2.570 Release 9/08/2022
	1. Do not add G54 for NC.GCODE when printing
	2. Clock in main menu hide by double clicking 
4.2.565 Release 7/26/2022
	1. Added the firmewareUpdate.log in Documents folder
	2. Keep the Split Panel's postion
	3. make windows smaller on 1366x768 resolution
4.2.562 Release 7/19/2022
	1. Added an option for enabled C++ dll 
	2. Fixed a problem of Show Grid on ThreeDView.
4.2.561 Release 7/7/2022
	1. Added tooltips in Scaffold Panel.
	2. Fixed the bug of opening PointCloud.
	3. Updated the Probe panel
	4. Added the favorite print panel in ControlView

4.2.551 Release 6/9/2022
	1. Upgrade the Slic3r configuration files
4.2.550 Release 5/50/2022
	1. fixed the creating text bug
4.2.547 Release 4/19/2022
	1. Fixed OPC bug
	2. Fixed Registry bugs. (changed openSubKey instead of createsubky in all reference for Registry)
4.2.544 Release 4/7/2022
	1. Fixed Scaffold issues
	2. Added PublishCheckList.txt
4.2.528 Release 11/04/2021
	1. Added the HyrelSlicer in repetrel project.
	2. Modified the HotHeads and PrintPanel.
4.2.524 Release 11/04/2021
	1. Added the HyrelSlicer project.
	2. Added the menu into Main menu for splitter width setting (in tablet)
	3. Fixed the selected line Draw error in GcodeActionObject
	4. Fixed the bug for M30
	5. Fixed the bug of GCODE Loading
	6. Modify Scaffold panel

4.2.507 Release 10/21/2021
	1. Updated scaffold
	2. Fixed PDF mouse zoom
	3. Fixed the install path in DFU and ST-link programmer.
	4. Add the two print settigns file in PrintSettings foloder.
	5. Modified some Main menu text(407 or 409, ...)

4.2.488 09/20/2021
	1. Fixed a bug for drawing G2, G3
	2. Attached the scrollbar into all Views
	3. Removed properties.setttings.Save() in DFU and Hyrel_HT_Programmer. that is because it create a new folder each time you install it.
	4. Updated the drawing method of NC Gcode file.
	5. Added Zebra Scaffold
	6. Added Line Option in Gradient Tab in Scaffold.
	7. fixed the M660 code bug
	8. Added the options for Simulation.
	9. Modified the DFU and ST-link programmer.

4.2.477 08/18/2021
	1. when runing at first time, translation bugs was fixed.( ex: TAB_3D_View)
	2. show the selected Printer information.
	3. DFU and Hyrel_STLink programs save the last opened file path.
	4. Completed Zebra print function
	5. Update the light version installer(include the function of Backup bin folder.)

4.2.476 08/16/2021
	1. Save the slice settings as default.
	2. Add the Anydesk into programs tab.
	3. Fixed the drivers for DFU and Hyrel_ST_link programs in installer(regualar and full version). 
	4. Fixed a bug that did not draw the last G code line(NC.gcode).

4.2.475 08/11/2021
	1. install DFU and stm-link driver for DFU_Programmer and Hyrel_ST_link Programmer with pnputil without stm-link driver installer.
	
4.2.474 08/10/2021
	1. moved the "/data/firmware" folder to "bin/firmware".
	2. fixed the issue for saving the G0-G1 params.
	3. fixed the issue that doesn't disappear the menu when clicking the GCode open menu.