Changelog

0.3.4

0.3.3 - November 30, 2016

  • Fix examples that used invalid column data. (#81)
  • lxml is no longer imported by default. (#83)
  • Ordinal scales can now display data from multiple series with different values. (#76)
  • Better error handling for data types supported by different shapes.

0.3.2 - November 11, 2016

  • Fix trove classifiers.

0.3.1 - November 11, 2016

  • Fix unicode rendering issue in Python2.7 and PyPy. (#74)

0.3.0 - November 11, 2016

  • Add examples for many more use-cases. (#11)
  • Fixed bars so that data are displayed top-down when using Chart.add_bars(). (#72)
  • Changed default colors. (#51)
  • Fixed a rare file handling bug when saving SVG files.
  • Leather will now issue a warning if you attempt to render a chart with data exceeding the scale domain. (#42)
  • Linear scales will now default to the domain [0, 1] if no values are provided. (#66)
  • Axis no longer takes a number of ticks as an argument. Instead pass a list of custom tick values.
  • Scales tick methods no longer take a number of ticks as an argument. (They should self-optimize.)
  • Scales that cross 0 will now always have a tick at 0. (#54)
  • Implemented auto-ticking. (#23)
  • style_function() now takes a Datum instances, rather than a list of arguments.
  • Renamed the Lines class to Line to be more accurate.
  • Implemented CategorySeries.
  • Implemented a more elegant pattern for colorizing series.
  • Refactored Series so Shape is no longer a parameter.
  • Tick values can now be overridden with the tick_values argument. (#56)
  • Added methods to customize scales and axes for Lattice charts. (#17)
  • Expanded unit tests for Scale subclasses.
  • Zero lines now render above other tick marks. (#31)
  • Fixed rendering of Bar and Column shapes for negative values. (#52)
  • Refactored the Lattice API.

0.2.0

  • Initial prototype

0.1.0

  • Never released