Release Notes

This page tracks notable documentation and product-facing changes.

2026-05-15

• Added API-side auto model selection so plan-scoped runtime resolution picks a concrete model and records the selection reason.
• Added reusable asset eligibility contracts for turns, plus stricter artifact-lineage validation when saving cards and dashboard snapshots.
• Added dashboard refresh diagnostics to make failed or partial refreshes easier to inspect.
• Updated the API deploy path to run the metadata schema migration before restart and stop the deploy on migration failure.
• Added the Japanese docs locale and /ja/... docs navigation.
• Improved uploaded file follow-up suggestions so they stay useful after the first result and better reflect the file structure.

2026-05-14

• Added the initial Tukun.ai documentation site structure.
• Added launch-ready sections for onboarding, product concepts, data sources, modeling, dashboards, billing, security, troubleshooting, and release notes.

Product release notes will be expanded as public launch scope stabilizes.