Changelog

Source: NEWS.md

myIO 1.0.0

Features

• Layered grammar for composing visualizations with transform-aware addIoLayer(), including transform = "lm" for derived line layers.
• Chart types: bar, grouped bar, line, area, scatter, histogram, hexbin, treemap, gauge, and donut charts.
• Versioned widget spec with per-layer ids, transform metadata, and source-key provenance.
• Interactive tooltips with automatic formatting via setToolTipOptions().
• Responsive sizing that adapts to container dimensions.
• CSV and SVG export buttons.
• Reference lines support via setReferenceLines().
• Drag interaction support via dragPoints().
• Shiny integration with myIOOutput() and renderMyIO().
• Pipe-friendly API using native |>.
• Option setters: setAxisFormat(), setAxisLimits(), setMargin(), setColorScheme(), setTheme(), setTransitionSpeed(), defineCategoricalAxis(), setToggle(), flipAxis(), suppressAxis(), suppressLegend().