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c3c741c20e
Re-does #50082 against the redesigned `connecting-to-postgres.mdx` (see [Slack discussion](https://supabase.slack.com/archives/C04JR9DBNQL/p1789991651381399?thread_ts=1788980733.712609&cid=C04JR9DBNQL)). What changed vs. #50082: - `connecting-to-postgres.mdx`: the pipelining caution now lives in the new **Transaction mode limitations** section (the old "Pooler transaction mode" prose it was in got redesigned), and is a short redirect to the Postgres.js guide rather than a full explanation. - `postgres-js.mdx`: keeps the full warning, the `{ prepare: false }` workaround, and now explains *why* pipelining can't just be turned off (`max_pipeline: 0` breaks `sql.begin()`, tracked in porsager/postgres#1189), plus a "contact support" prompt for anyone still stuck, and a note that Supavisor v2.10 will add native pipelining support. - Drops the standalone troubleshooting page from #50082 — the team wasn't confident enough yet to officially point everyone at the `postgres.js` patch, so support is the escalation path for now instead. - Re-adds the `Rule003Spelling.toml` allow-list entry for "pipelining" (not present on `master`). 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Documentation** * Clarified that query pipelining is unsupported in transaction mode and may cause hangs or mismatched results. * Documented Postgres.js pipeline behavior, recommended workarounds, and planned native support in a future Supavisor release. * Updated the Postgres.js connection example to disable prepared statements for improved compatibility. * Added a support contact link for assistance with transaction-mode pipeline issues. <!-- end of auto-generated comment: release notes by coderabbit.ai --> ## Preview * pipelining mentioned in the Supavisor TX mode: https://docs-git-docs-postgres-js-pipelining-warning-supabase.vercel.app/docs/guides/database/connecting-to-postgres#pooler-transaction-mode * pipelining mentioned in more detail in TX mode limitations: https://docs-git-docs-postgres-js-pipelining-warning-supabase.vercel.app/docs/guides/database/connecting-to-postgres#transaction-mode-limitations * `postgres.js` pipelining warning with even more details: https://docs-git-docs-postgres-js-pipelining-warning-supabase.vercel.app/docs/guides/database/postgres-js --------- Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com> Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: Miranda Limonczenko <miranda.limonczenko@supabase.io>
Supabase
Supabase is the Postgres development platform. We're building the features of Firebase using enterprise-grade open source tools.
- Hosted Postgres Database. Docs
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- Auto-generated APIs.
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How it works
Supabase is a combination of open source tools. We’re building the features of Firebase using enterprise-grade, open source products. If the tools and communities exist, with an MIT, Apache 2, or equivalent open license, we will use and support that tool. If the tool doesn't exist, we build and open source it ourselves. Supabase is not a 1-to-1 mapping of Firebase. Our aim is to give developers a Firebase-like developer experience using open source tools.
Architecture
Supabase is a hosted platform. You can sign up and start using Supabase without installing anything. You can also self-host and develop locally.
- Postgres is an object-relational database system with over 30 years of active development that has earned it a strong reputation for reliability, feature robustness, and performance.
- Realtime is an Elixir server that allows you to listen to PostgreSQL inserts, updates, and deletes using websockets. Realtime polls Postgres' built-in replication functionality for database changes, converts changes to JSON, then broadcasts the JSON over websockets to authorized clients.
- PostgREST is a web server that turns your PostgreSQL database directly into a RESTful API.
- GoTrue is a JWT-based authentication API that simplifies user sign-ups, logins, and session management in your applications.
- Storage a RESTful API for managing files in S3, with Postgres handling permissions.
- pg_graphql a PostgreSQL extension that exposes a GraphQL API.
- postgres-meta is a RESTful API for managing your Postgres, allowing you to fetch tables, add roles, and run queries, etc.
- Envoy is a cloud-native, high-performance edge and service proxy.
Client libraries
Our approach for client libraries is modular. Each sub-library is a standalone implementation for a single external system. This is one of the ways we support existing tools.
| Language | Client | Feature-Clients (bundled in Supabase client) | ||||
|---|---|---|---|---|---|---|
| Supabase | PostgREST | GoTrue | Realtime | Storage | Functions | |
| ⚡️ Official ⚡️ | ||||||
| JavaScript (TypeScript) | supabase-js | postgrest-js | auth-js | realtime-js | storage-js | functions-js |
| Flutter | supabase-flutter | postgrest | supabase_auth | supabase_realtime | supabase_storage | supabase_functions |
| Swift | supabase-swift | postgrest-swift | auth-swift | realtime-swift | storage-swift | functions-swift |
| Python | supabase-py | postgrest-py | gotrue-py | realtime-py | storage-py | functions-py |
| 💚 Community 💚 | ||||||
| C# | supabase-csharp | postgrest-csharp | gotrue-csharp | realtime-csharp | storage-csharp | functions-csharp |
| Go | - | postgrest-go | gotrue-go | - | storage-go | functions-go |
| Java | - | - | gotrue-java | - | storage-java | - |
| Kotlin | supabase-kt | postgrest-kt | auth-kt | realtime-kt | storage-kt | functions-kt |
| Ruby | supabase-rb | postgrest-rb | - | - | - | - |
| Rust | - | postgrest-rs | - | - | - | - |
| Godot Engine (GDScript) | supabase-gdscript | - | - | - | - | - |
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