v4.0.1

[4.0.1] - 2023-09-13

Added

• plot_message parameter in theme(...) [#863].
  See: example notebook.

• Add geom_count()/stat_sum() [#821].
  See: example notebook.

Changed

• If layer transparency is set via the alpha-channel in the colors RGBA specification and via the alpha aesthetic,
  then the alpha aesthetic overrides the alpha-channel in the color. Previousely it was the opposite.

• geom_pie() defaults:

  • "stroke" is visible and stroke_side='both' (was stroke_side='outer').
  • the "hole" is not created automatically when stroke_side = 'both'/'inner' (was created automatically).

• geom_bar() now has solid outline color by default (was transparent).

• geom_tile(), geom_bin2d() now have solid outline color by default (was transparent).

  • however, by default the size is 0 (i.e. tiles outline initially is not visible).

Fixed

• geom_tile(), geom_bin2d() : the alpha aesthetic is applied to the tiles outline.
• scale_x_datetime(): error building plot for early dates [#346].
• geom_livemap(): theme/flavor plot background is not shown [#857].
• geom_livemap(): in AWT dragging a map in a facet moves maps in all facets.
• geom_livemap(): support rectangle 'linetype' [#307].
• theme_void() + flavor_xxx(): no expected plot background [#858].
• Inconsistent color in legend when using paint_a/paint_b/paint_c [#867].