# Changelog
## `0.2.5`
- Fixed important word-spacing bug. In any version from 0.2.3 to this release there was a bug
where the spacing between words wasn't adjusted correctly, because the horizontal advance width
wasn't been taken into account. This has been fixed
- `Pt` and `Mm` can now be multiplied and divided by `f64`, mostly to ease the use of using them with
projections
- New `utils::calculate_points_for_rect` and `utils::calculate_points_for_circle` functions make
it easier to create circles and squares in a PDF. They are only convenience functions, mostly
because PDF has no built-in notation for circles or squares.
## `0.2.4`
- Nothing changed, just a dependency update, because `rusttype` was yanked, so `printpdf 0.2.3`
doesn't build anymore
## `0.2.3`
- printpdf now uses rusttype and does not require freetype anymore! There was an ugly
character-spacing hack that was fixed. You should now be able to build printpdf on windows
without further setup.
- Millimeters and points are now strongly typed - instead of `f64`, you now must denote the
scale with `Pt(f64)`, `Mm(f64)` or `Px(f64)`. The `mm_to_pt!` and `pt_to_mm!` macros have
been dropped since you can now do true conversions between these types. The reason for this
change was because this raw `f64`-based conversion bit me hard while using the library.
- The `Line` now has a different API and no `new()` function anymore. This is because
`Line::new(true, false, true)` is less expressive than `Line { has_stroke: true, ... }`.
## `0.2.2`
- SVG functionality was removed (commented out), because it didn't work in the first place
and only increased build times. So there's no point in keeping functionality that nobody
ever used, because it didn't work.
- Removed dependency on `num`
- `PdfDocument::save()` now only has a `T: Write` bound instead of `T: Write + Seek`.
## `0.2.1`
- The `document.save()` method now needs a `BufWriter`, to enforce buffered output (breaking change).
- The `PdfDocument` now implements `Clone`, so you can write one document to multiple outputs.
- You can disable the automatic embedding of an ICC profile by using a `CustomPdfConformance`.
See `examples/no_icc.rs` for usage information.
- `set_outline_thickness` now accepts floating-point units