Linear gauges

Gauge has a new orientation="linear" mode that lays its notches along a horizontal bar — the same geometry, fills, gradients and enter animations as the arc, in a shape that fits table rows and cards.

The center label is optional. In linear mode, place it above or below the track with labelPlacement and align it with labelAlign — the same six positions as a chart legend.

See the Gauge docs.

HeatmapChart is here. Cells animate smoothly between the loading and ready states, and every level from Less to More shares one style — a base color plus an optional pattern, used by both the cells and the legend.

In Studio, the levels live in collapsible panes with the same pattern controls as Background.

The heatmap is in the docs, the gallery and the shadcn registry. See the heatmap chart docs.