# Release v0.2.0 - Figure builders to create figures with simpler APIs. - More trace types. - Heatmap. - More parameters of figures. - Subplots. - Titles of legends. - Annotations. - Log scale in axes. - Colors. - Dash of lines. - Animation. - Ratio of axes. - Stabler implementation of PDF and PNG output. - Support of SVG output. - Fixed the issue that NaN and infinity causes exceptions.