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NEWS.md

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This is a log of major changes in Gadfly between releases. It is not exhaustive. Each release typically has a number of minor bug fixes beyond what is listed here.

Version 1.3.x

  • Add Stat.unidistribution (#1606)
  • Enable group aesthetic for Geom.ribbon (#1605)

Version 1.3.3

  • Add support for CategoricalArrays 0.10 (#1537)
  • Add support for Showoff 1.0 (#1522)

Version 1.3.2

  • Add Stat.quantile_bars (#1521)
  • Add "vertical" orientation for Geom.ribbon (#1513)
  • Support one-length aesthetics for Geom.polygon and Geom.ribbon (#1511)
  • Enable color grouping for Geom.density2d (#1508)

Version 1.3.1

  • Better define what scales are included in the (internal) scales dict (#1468)
  • Support one-length aesthetics for Geom.segment (#1465)
  • Support one-length aesthetics e.g. color=[colorant"red"] for Geom.line (#1459)

Version 1.3.0

  • Add support for CategoricalArrays v0.8 & and DataFrames v0.21 (#1447)
  • Add Guide.manual_discrete_key, updates Guide.manual_color_key (#1441)
  • Increase support for syntax color=[colorant"color"] (#1438)
  • Enable color aesthetic for Stat.qq (#1434)
  • Add Geom.bar(position=:identity) + alpha enabled (#1428)
  • Enable stacked guides (#1423)

Version 1.2.0

  • Add Scale.size_radius and Scale.size_area (#1386)
  • Add Guide.sizekey (#1379)
  • Add Shape.{l,r}triangle (#1365)
  • Add Scale.size_discrete2 (#1376)
  • Add Geom.blank (#1345)
  • Support DataFrames.jl 0.19 changes in indexing (#1318)
  • Add Geom.hband and Geom.vband geometries (#1264)
  • Allow elements of type Measure to pass through coord.jl and statistics.jl (#1264)

Version 1.1.0

  • Support AbstractVectors everywhere (e.g. Guide.xticks(ticks=1:10)) (#1295)
  • Add alpha aesthetic, Scale.alpha_continuous and Scale.alpha_discrete (#1252)
  • Add limits=(min= , max= ) to Stat.histogram (#1249)
  • Add dodged boxplots (#1246)
  • Add Stat.dodge (#1240)
  • Stat.smooth(method=:lm) confidence bands (#1231)

Version 0.9.0

  • conditionally depend on DataFrames (#1204)
  • Geom.abline: add support for nonlinear Scale transformations (#1201)
  • drop support for Julia 0.6 (#1189)

Version 0.8.0

  • Add linestyle aesthetic (#1181)
  • Add Guide.shapekey (#1156)
  • Geom.contour: add support for DataFrame (#1150)

Version 0.7.0

  • Support DataFrames.jl v0.11+ (#1090, #1129, #1131)
  • Change Theme(grid_strokedash=) to Theme(grid_line_style=) and include in docs (#1106)
  • Add Geom.ellipse (#1103)
  • Improved SVG interactivity (#1037)

Version 0.6.5

  • ColorKeys inside plot panel (#1087)
  • Add Geom.hair (#1076)
  • Shape module (#1050)
  • Boxplot improvements

Version 0.6.4

  • Regression testing tools (#1020)

Version 0.6.3

  • Wide format data (#1013)

Version 0.6.2

  • Add Geom.rect (#993)
  • Add Geom.vectorfield (#992)
  • Unified size, color, shape aesthetics for Geom.point (#991)
  • {h,v}line point shapes

Version 0.6.1

  • Add Stat.smooth (#983)

Version 0.6.0

  • Dramatically speed up precompilation by removing old, duplicate code (#958)
  • Add Geom.abline (#957)
  • Add Geom.density2d (#959)
  • Drop support for Julia 0.4 (#954)

Version 0.5.3

  • Support for size aesthetic for Geom.point (#952, @tlnagy & @Mattriks)
  • Various doc improvements (#923, #933, #943)
  • Improved Juno support (#920, @MikeInnes)

Version 0.4.1

  • Add transformed continuous color scales (Scale.color_{log,log10,log2,asinh,sqrt}).

Version 0.3.16

  • Fix a precompilation error when Cairo is not installed.

Version 0.3.14-0.3.15

  • Miscellaneous performance improvements and bug fixes.

  • Precompilation support on julia 0.4.

  • Switch from the Color package to the new Colors package.

  • Add Geom.beeswarm

Version 0.3.13

  • Add a push! function allowing plots to be built incrementally.

  • Add Stat.x_jitter and Stat.y_jitter

  • Fix a missing key with colorkey_swatch_shape=:circle.

  • Fix grid lines breaking on repeated mouseovers.

  • Fix some histogram binning issues.

Version 0.3.12

  • Add Geom.polygon

  • Add Geom.violin.

  • Add support for opacity (AlphaColorValue) in various places.

  • Fix infinite loop when the span of data is very small.

Version 0.3.11

  • Options to statically position Geom.label labels. (#542)

  • Layers within Geom.subplot_grid now work correctly. (#528)

  • Add a background_color option in Theme to change the plot's background color. (#534)

  • Rename color scales for increased consistency: Scale.continuous_color → Scale.color_continuous and Scale.discrete_color → Scale.color_discrete.

  • Add Scale.color_none to suppress default color scales.

  • Add an order named argument to layer to control the order in which layers are drawn.

  • Improve handling of Date and DateTime types.

  • Add Guide.annotation which allows arbitrary drawing on plots.

Version 0.3.10

  • Support for Patchwork.jl

  • Several fixes for plotting dates.

Version 0.3.9

  • Transition from DateTime.jl to Dates.jl (or Base.Dates in Julia 0.4)

  • Several fixes for Stat.contour

  • Split the interface for pretty printing scales into a separate package: Showoff.jl

Version 0.3.8

  • Improvements to how scales work with subplots.

  • Support engineering notation for numbers.

  • Improved binning algorithm for histograms with discrete data.

Version 0.3.7

  • Fix layer support in Geom.subplot_grid.

  • Support rastered geometry embedded in SVG plots.

  • Performance improvements.

  • Allow multiple geometries in the same layer.

Version 0.3.6

  • Fixes for bar plots: non-number and categorical types, strange behavior when x and y are of unequal length.

  • Fix error in Geom.subplot_grid when both axis are set to "free".

Version 0.3.5

  • Add Stat.qq to draw qq plots with data or distributions.

  • Fix incorrect ordering in discrete color scales.

  • Documentation.

  • Layout improvements.

Version 0.3.4

  • Fixes for multiple layers in Geom.subplot_grid

  • Support contour plots using a matrix.

  • Add Coord.subplot_grid for more consistent subplot behavior.

  • Drop Julia 0.2 compatibility.

Version 0.3.3

  • Add fixed and aspect_ratio arguments to Coord.cartesian to control a plot's aspect ratio.

  • A PGF backend, allowing plots to be rendered as TeX documents.

  • Reimplement toggleable color keys in the SVGJS backend.

Version 0.3.2

  • Bug fix release.

Version 0.3.1

  • Contour plots using Contour.jl. Added a plot variant plot(f, xmin, xmax, ymin, ymax) for drawing contour plots directly from a function.

  • Add a group aesthetic to allow plotting lines of the same color without using multiple layers.

  • Better heuristics for choosing histogram bin counts.

  • Add Guide.manual_color_key which lets one completely specify the colors and entries in a color key.

  • Boxplot improvements and fixes. Allow upper_fence < lower_fence, better support for x being numerical.

  • Performance improvements courtesy of @timholy.

Version 0.3.0

  • Reimplement panning/zooming on top of Snap.svg with the Compose SVGJS backend.

  • An improved layout system: axis labels are flipped and categorical color keys are wrapped automatically.

  • Default Theme changes.