layerchart@2.1.0

Aug 6, 2026 layerchart@2.1.0

feat(Labels): Add layout="voronoi" to place each label towards Voronoi cell's centroid, occlude to drop overlapping labels and links to move labels to centroid with a leader line back to the point. (#892)
feat(Points|Labels): Project through the chart's geo projection when present, so <Points> (and <Labels>) render on maps. (#892)
feat(Voronoi): Add children snippet exposing per-cell geometry (point, polygon, centroid, area) for custom rendering (e.g. labels). (#892)
feat(AnnotationPoint): Support explicit labelX/labelY positioning, a fontSize prop, a labelGap for callout spacing, and a labelPlacement="smart" option that auto-orients the label and terminates its callout at the label edge. (#892)
feat(GeoState): Support clipExtent: true to clip the projection to the chart dimensions ([[0, 0], [width, height]]), e.g. to trim the Sphere overflow under geoMercator. (#892)

fix(Text|Labels): Anchor verticalAnchor by cap-height so text sits a consistent distance from marks and aligns across the Svg, Canvas, and Html layers. placement="smart" labels now clear the point marker on all sides. (#893)