Who contributed to Supabase on June 30, 2026?

3 developers shipped this update, including supabase-supabase-autofixer[bot], avallete, and dependabot[bot].

What were the notable Supabase updates?

17.6.1.141, v17.6.1.141-cli, and 15.14.1.141.

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The Wire · Showcase

POSTGRES 17.6.1 SHIPS WITH KERNEL TUNING, STUDIO MIGRATION ACCELERATES

By RepoJournal · Filed 06:02 UTC on June 30, 2026 · About Supabase

3 people shipped this

supabase-supabase-autofixer[bot] @supabase-supabase-autofixer[bot] 1 cited

avallete @avallete 1 cited

dependabot[bot] @dependabot[bot] 1 cited

Supabase shipped five PostgreSQL releases across versions 15 and 17 overnight, bundling kernel performance tuning that matters for production workloads, while Studio's TanStack migration hits stack 3 of 6.

The postgres team dropped 17.6.1.141 [1] with significant ansible-driven kernel tuning for file descriptors, AIO limits, and network socket parameters [2], the kind of infrastructure work that compounds into real throughput gains without touching application code. They also released 15.14.1.141 [3], 17.6.0.098-orioledb [4], and x86-specific variants [5], giving you optionality across architectures and Postgres versions. On the Studio front, the TanStack Start migration is now at stack 3 [6], shipping the root and auth/org route wrappers that bridge the old pages-router components into the new framework. This is execution. The docs cleanup continues: 196 MDX lint warnings resolved [7], overview pages standardized with content listings [8], and management API docs auto-updated [9]. The CLI got a Windows-specific fix for OneDrive reparse points breaking directory creation [11], and dependency bumps rolled through [12] for Anthropic SDK and SWC. Dead code deletion in packages/ui [10] keeps the build lean. Wrappers docs reorganized security implementation details into contributing guides [13], clarifying what's guidance versus disclosure policy.

Action items

→ Review postgres 17.6.1.141 kernel tuning params for your production deployments supabase/postgres [plan]
→ Test Studio locally against stack 3 if you're tracking the TanStack migration supabase/supabase [monitor]
→ Update CLI to latest if you deploy on Windows with OneDrive supabase/cli [plan]

References

[1] 17.6.1.141 ↗ supabase/postgres
[2] v17.6.1.141-cli ↗ supabase/postgres
[3] 15.14.1.141 ↗ supabase/postgres
[4] 17.6.0.098-orioledb ↗ supabase/postgres
[5] 17.6.1.141-x86 ↗ supabase/postgres
[6] feat(studio): TanStack app shell — root + auth/org routes (stack 3/6, from #46424) (#47112) supabase/supabase
[7] fix(docs) Resolve 196 mdx lint warnings for just, quickly, actually, PostgreSQL (#47358) supabase/supabase
[8] docs: standardise next steps on overview pages with content listings (#47097) supabase/supabase
[9] feat: update mgmt api docs ↗ supabase/supabase
[10] chore: dead code deletion in packages/ui (#47385) supabase/supabase
[11] fix(cli): handle AlreadyExists errors in directory creation ↗ supabase/cli
[12] chore(deps): bump the npm-major group with 4 updates ↗ supabase/cli
[13] docs: move platform security reference into Contributing docs (#613) supabase/wrappers

Quick answers

What shipped in Supabase on June 30, 2026?: Supabase shipped five PostgreSQL releases across versions 15 and 17 overnight, bundling kernel performance tuning that matters for production workloads, while Studio's TanStack migration hits stack 3 of 6. In total, 36 commits, 41 pull requests, and 12 releases landed.
Who contributed to Supabase on June 30, 2026?: 3 developers shipped this update, including supabase-supabase-autofixer[bot], avallete, and dependabot[bot].
What were the notable Supabase updates?: 17.6.1.141, v17.6.1.141-cli, and 15.14.1.141.

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