@tanstack/react-charts

Patch Changes

• Mark React chart entries as client components for React Server Component applications. Document where chart definitions belong and how to render a hydration-safe client-only chart.

Patch Changes

• Support React 18 and React 19 in the web React adapter peer dependencies, and avoid layout-effect warnings when rendering either React entry point on the server.

Patch Changes

• Reduce chart mounting work by creating default SVG focus indicators only when needed and avoiding duplicate React client rendering. Speed up SVG serialization and categorical domain inference while preserving server rendering, hydration, chart appearance, and interactions.

Patch Changes

• Install @tanstack/charts once and import compact scales and framework adapters from exact package subpaths. Existing package names remain supported for compatibility.

Minor Changes

• Harmonize the pre-alpha public API: tighten compact scales, rename responsive, control, focus, color, SVG animation, export, reducer, and rolling-window contracts, standardize transform callbacks, type composable views and host-owned tooltip tokens, share DOM/native interaction policy, and add one platform-default runtime theme. DOM and React Native definitions now reject cross-host tooltip tokens, while synchronous text measurement receives the complete host typography and font scale. Every DOM adapter now exposes the host-refined definition type at its chart boundary.

Minor Changes

• Move React tooltip-body composition to @tanstack/react-charts/tooltip. Consumers using renderTooltipBody must migrate root Chart to Chart, /canvas Chart to CanvasChart, and /core Chart to RendererChart from that entry. Move wrapper types to the matching ChartProps, CanvasChartProps, or RendererChartProps names and their CommonProps counterparts.

0.0.1 is the first coordinated update after the public 0.0.0 release. The verified 0.0.0 baseline is 58ee1e28e469f8ab28f99877a6e0abc3958977a4, not the initial repository commit.

• npm published @tanstack/charts@0.0.0 at 2026-07-29T18:42:40Z, followed through 18:43:13Z by the React, Octane, Preact, Vue, Solid, Svelte, Angular, Lit, and Alpine adapters.

• The published core and React README hashes, and the published core chart-definitions documentation hash, match commit 58ee1e2 exactly.

• No later commit existed before those packages were published.

The audited product implementation range ends at a91106c34d654ea625a2f540f647222bd72bc0fc and contains exactly nine commits. Release-preparation corrections in this branch update the documentation, comparison fixture and baseline, and this changelog after that implementation range.

Compare the audited product range.

Release scope and verification

• 0.0.1 publishes @tanstack/charts and the React, Octane, Preact, Vue, Solid, Svelte, Angular, Lit, and Alpine adapters as one versioned set. Every adapter depends exactly on @tanstack/charts@0.0.1.

• The comparison bundle review confirmed that basic TanStack line, bar, area, and scatter consumers now measure 24.19–24.81 KiB gzip. The increase comes from the reviewed definition-behavior, key-inference, scale-inference, and portal-tooltip code rather than an accidental dependency. The comparison fixture now configures behavior on the definition instead of the removed host boundary, and the refreshed baseline passed the full pull-request validation, comparison, conformance, and stress workflow.

• TanStack.com deployed the schema-v4 catalog consumer before the Charts release reached main. After the release artifact was live and verified, TanStack.com commit c4687bf removed schema-v2 compatibility, pinned the site to the exact 0.0.1 packages, and published the final landing-page copy.

• Release merge 15dcb156a32db361678f4cffeb116a2bd0fc0e79 passed the package, documentation, bundle, comparison, catalog, stress, and conformance gates in main workflow 30591789823. Annotated tag v0.0.1, the GitHub release, release workflow 30592985603, and all ten npm provenance statements identify that exact merge. The release workflow reran formatting, documentation, type, test, and release-artifact checks before publication and registry verification.

• @charts-poc/demo-data remains private. It is a catalog, example, and validation fixture package, not a production dependency or release target.

• @tanstack/charts-d3 remains a private superseded experiment and is not a release target.

Package impact

All product packages in this table already existed at the published baseline. This range updates them; it does not introduce new adapters.