Veusz 3.0 adds brand new 3D plotting facilities. For more details see https://veusz.github.io/3d/
- New 3D support for plotting points, functions, surfaces and volumes
- Add --export-option parameter for command line exporting control
- Add exported file names templates in preferences, add %PAGE00% and %PAGE000% options for zero-prefixed page numbers, and change %PAGENUM% to %PAGE%
- In export dialog allow user to specify arbitrary pages to export
- Change miter limit for lines, which fixes some problems when exporting arrow to PDFs
- Use flat cap on lines with arrows, to avoid line showing through head
- Support datetime64 and string/unicode characters in npy/npz import
- Add \hat LaTeX support