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New Features

• Added support for custom charts. Now oyu can load locally your custom charts without needing to download, comple and host RAWGraphs. See this blog post for more information: https://www.rawgraphs.io/post/introducing-a-new-feature-in-rgraphs-on-the-fly-custom-chart
• Added Chord diagram: Added chart by merging pull request by @blindguardian50, @steve1711, @TheAlmightySpaceWarrior, @wizardry8, and @kandrews99.

Changes

• update rawgraphs-charts to 1.0.1
• Updated rawgraphs-core dependencies
• moved to sass instead of node-sass

new features in charts

• Voronoi Treemap: Exposed minimum weight ratio option, allowing better control of area fitting.
• Barchart: Padding in horizontal bar charts now works.
• Beeswarm plot: Added error message when using negative values for size.
• Bump chart: labels are now correct when using padding
• Circle packing: Added error message when using negative values for size.
• Circular dendrogram: Added error message when using negative values for size.
• Grouped barcharts: Fixed date formats. Axis ticks are now prettier when using dates.
• Linear dendrogram: Added error message when using negative values for size.
• Matrix plot: Improved labeling of visual options.
• Sankey diagram: Improved labeling of visual options.
• Stacked barcharts: Fixed date formats. Axis ticks are now prettier when using dates.
• Voronoi treemap: Fixed label styles.
• Fixed some typos (thanks to @SaarthakMaini and @TomFevrier!).

Interface - Changes

• fixed SPARQL loader (thanks @tpluscode)
• updated readme (thanks @vladdoster)
• updated links
• Updated rawgraphs-charts from v1.0.0-beta-21 to v1.0.0-beta.26

Charts - New features

• slope chart: added chart
• pie chart: added chart
• line chart: added controls for ticks

Charts - Changes

• slope chart: fixed legend
• bar chart: fixed sorting. fixed labels when datatype is date.
• beeswarm: better naming of groups.
• bump chart: fixed issue related to vertical padding.
• gantt chart: now "start date" and "end date" visual variables accepts numbers.
• streamgraph: fixed a bug causing the disappearing of streams.
• voronoi diagram: changed category
• slope chart: fixed error when no values are mapped on the "series" dimension. fixed typos.
• pie chart: added size to legend when series are mapped.
• pie chart: labels on arcs now show the arc value
• added tutorials for pie chart and slope chart

New Features

• added Voronoi diagram
• added Horizon graph
• added Parallel coordinates
• New datasamples according to upcoming learning section
• Added sources to data samples
• Added links to tutorials
• Added links to source code

Changes

• update rawgraphs-charts to 1.0.0-beta.21
• updated rawgrahps-core to 1.0.0-beta.15
• Various bugfixing

• updated rawgrahps-core to 1.0.0-beta.14 (number parsing with separators)
• update rawgraphs-charts, added gantt chart

⚠️ RAWGraph 2.0 is here! ⚠️

Today is the big day!

One year after the end of a successful crowdfunding campaign, and few months after the release of the beta version to our sponsors and supporters, we are very excited to publicly release the first version of RAWGraphs 2.0 to everyone.

Stay tuned for more updates!

libraries

• Updated libraries
• Rewrote all visual models using d3 v5.x

Charts

• [Added] swarm plots visual model
• [Added] contour plot visual model
• [Removed] Delauney visual model
• [Removed] cluster force visual model
• [Change] Box Plot: Added color option
• [Change] Horizon Graphs: It is now possible to change colors
• [Change] Visual models with vertical axis now have a ‘left margin’ option
• [Change] Labels are rotated correctly on the left side

Data import

• Import data from a file by drag and drop. Supported files: plain texts (CSV, TSV) and Microsoft Excel files (XLSX), JSON files.
• Load data from URL (VERY experimental, only for websites with cross-origin resource sharing enabled, see here)
• Parse JSON files (both by copy and paste or by drag and drop), load arrays of objects as tables.
• Stack/unstack your data! If you have the dataset as a matrix, you can easily convert it in a dataset within the RAW interface. See here for more information about stacked/unstacked (or wide/narrow) data.

Data samples

• More data samples, one example per graph type.

Visual models

• Added chart categories: charts are now grouped by type (e.g. hierarchies, dispersions, time series…)
• Added new visual models: Sunburst, Bump Charts, Horizon Charts, Box Plot, Pie Charts, Bar Charts.
• Improved existing models, adding new options and addressing suggestions provided by users.

Visualization

• When a field is mandatory (e.g. hierarchy in treemap), instead of displaying the visualization, the list of the required fields will appear.

License

• We changed the license to Apache 2.0. The project remains open-source, and the new licence allows you to reuse the code with any other kind of license.

• Added Bump Charts
• Fixed several bugs
• Using native canvas conversion instead of canvg
• Using Date instead of moment (improved performances)
• Updated CodeMirror (4.5)

• Added Small Multiples chart
• Minor CSS fixes
• Dates parsing improved for Scatterplot, Hexagonal Binning and Streamgraph