Ultimaker Cura 5.8.0

What's new in this version:

New features and improvements:
New Z Seam Settings:
- New settings have been added that let you tweak how and where the Z seam is placed
- "Z Seam On Vertex" allows you to choose if the Z seam is placed on the vertices closest to a selected Z seam position or if it instead follows the selected position exactly
- "Seam overhang angle" enables you to select the angle at which Z seams will not be printed on overhangs
- "Support Z Seam Away from Model" and "Min Z Seam Distance from Model" define where the Z seam is placed on supports

Newly introduced Settings:
- “Support Infill Density Multiplier Initial Layer”, “Raft Infill Overlap Percentage”, Raft Surface Z Offset, and Raft Flow settings to improve dual extrusion rafts
- “Cooling during extruder switch" to define the cooling fan behavior during an extruder switch by defining Unchanged, Only last extruder, All fans
- Updated the "Interleaved Prime Tower" with "Prime Tower Minimum Shell Thickness" so it uses less filament

Other Improvements:
- A search bar has been added to the “Add an offline printer” list
- Updated the retract behavior for a nozzle switch to reduce the chance of oozing
- Updated Insert at Layer Change Post Processing Script so layers can be skipped

Fixed:
- Fixed a bug that caused spiked objects to have missing layers
- Updated the text in the Open Universal Cura Project (UCP) file to be more correct
- Fixed the interpolated values for fan speeds and improved the check for minimum layer time
- Fix a bug where material_print_temp_prepend not being disabled
- Reduced the chance that oozing in the first travel move will cause a scar on the bottom of the model by updating the Layer Start X and Y
- Fixed a bug where a slice would fail if the overhang angle was set to 90 degrees
- Fixed a bug where infill lines are going through the model with a certain setting combination,
- Updated the temperature values in the monitor page to reflect the initial instead of the final bed and print temperatures

Bugs resolved during the Beta:
- Fixed a bug where gaps would appear in generated tree support
- Raft-related values that appeared incorrectly when switching extruders now show the correct values
- Seam not on Vertex has been fixed for multiple models on the buildplate
- Exported cura:setting keys in material definitions now correctly shows True instead of yes
- .makerbot file types are now selected by default when saving those files to the Digital Library
- For the UltiMaker Method series machines Support Interface, Tower, and Horizontal Expansion settings have been updated.
- For all UltiMaker Machines the Zseam settings have been updated so they are smartly hidden, except for the visual intents