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wire 2026-09-14
stories 12

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Warehouse gains a query engine selector, design-system dev reloads faster

By RepoJournal · Filed · About Supabase · Composed from the cited sources · methodology

Studio's connect flows and local tooling got this cycle's attention: Warehouse now separates FlightSQL from DuckDB, and the design-system docs bundle stops re-parsing 27MB of MDX on every save.

feat(studio): polish Warehouse connection methods supabase/supabase

by dnywh

The Connect sheet now opens on a query engine selector, so FlightSQL and DuckDB configuration are no longer presented together. Enabling Warehouse used to turn on DuckDB catalogue access as a side effect even for FlightSQL-only users; now it doesn't. This is a behavior change in what gets enabled, not just a UI reshuffle.

perf(design-system): improve local dev content reload supabase/supabase

by dnywh

Doc pages used to import all compiled MDX from a single .velite/allDocs.json bundle, roughly 27MB across 105 docs, and every MDX save forced Next to re-parse the whole file. Compiled MDX now lands per doc in .velite/codes/{codeId}.json while allDocs.json holds metadata only at about 367KB.

feat(ui-library): add headless app block for TanStack Start supabase/supabase

by SaxonF

A new UI Library block, headless-app-tanstack, lets customers sign in, authorize an MCP client, and use the product through agent tool calls. It composes the existing Password-Based Auth, OAuth Consent, and MCP Server blocks rather than introducing new primitives.

chore: use docker for schema & dump generation supabase/realtime

by edgurgel

Schema and dump generation move into Docker, using the tools from the image the dump is extracted from, so no pg-dump build for a particular major version is required. The maintainer writes it "won't __need__ to push to GitHub to get the new dumps. It's now optional," which trims the local iteration loop to mise run tenant-dumps.

feat(studio): give replication destinations a brand mark supabase/supabase

by dnywh

Replication destinations get a shared DestinationLogo treatment across the destination picker, pipelines list, and replication diagram, replacing generic line icons and refreshing the older ClickHouse and Snowflake artwork.

Quick answers

What shipped in Supabase on September 14, 2026?
Studio's connect flows and local tooling got this cycle's attention: Warehouse now separates FlightSQL from DuckDB, and the design-system docs bundle stops re-parsing 27MB of MDX on every save. In total, 6 commits and 6 pull requests landed.
Who contributed to Supabase on September 14, 2026?
5 developers shipped this update, including supabase-evals-releaser, supabase-evals-releaser[bot], dnywh, SaxonF, and edgurgel.
What were the notable Supabase updates?
feat(studio): polish Warehouse connection methods, perf(design-system): improve local dev content reload, and feat(ui-library): add headless app block for TanStack Start.