Files
supabase/apps/docs
Guilherme SouzaandClaude Sonnet 4.6 0882677354 docs: Update SDK reference docs (js 2.105.0, swift 2.45.0, kt 3.6.0, py 2.29.0, dart) (#45294)
## Summary

Updates SDK reference docs based on recent SDK releases, analyzed
2026-04-16 → 2026-04-27.

## Changes by SDK

### supabase-js `2.104.1 → 2.105.0`
- **New:** Passkey/WebAuthn support — `signInWithPasskey()`,
`registerPasskey()`, full `auth.passkey.*` namespace (list, update,
delete, startRegistration, verifyRegistration, startAuthentication,
verifyAuthentication), and `auth.admin.passkey.*` admin methods
- Passkeys are behind an experimental opt-in flag: `createClient(url,
key, { auth: { experimental: { passkey: true } } })`

### supabase-swift `v2.43.1 → v2.45.0`
- **New:** `stripNulls()` on `PostgrestTransformBuilder` — sets `Prefer:
return=stripped-nulls`, omitting null fields from PostgREST responses
(requires PostgREST 11.2.0+)

### supabase-kt `3.5.0 → 3.6.0`
- **New:** `stripNulls()` in `select { }` block — same PostgREST
stripped-nulls behavior as Swift

### supabase-py `v3.0.0a1 → 2.29.0`
- **New param:** `current_password` added to `UserAttributes` in
`update_user()` — used to verify identity when changing password

### supabase-flutter (dart)
- **New option:** `stream()` now supports `channelOptions: const
RealtimeChannelConfig(private: true)` to use a private Realtime channel
— documented in notes

## Files changed
- `apps/docs/spec/supabase_js_v2.yml` — passkey entries
- `apps/docs/spec/supabase_swift_v2.yml` — stripNulls
- `apps/docs/spec/supabase_kt_v3.yml` — stripNulls
- `apps/docs/spec/supabase_py_v2.yml` — current_password param
- `apps/docs/spec/supabase_dart_v2.yml` — stream private channel note
- `apps/docs/spec/common-client-libs-sections.json` — nav entries for
all new JS passkey methods

---

🤖 Generated with [Claude Code](https://claude.com/claude-code)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

## Release Notes

* **New Features**
* Added passkey authentication support with sign-in and registration
capabilities across all SDKs.
* Introduced `stripNulls()` modifier to filter null values from query
responses.
  * Enhanced user update method with password verification field.
  * Documented private Realtime channel configuration option.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-28 10:53:17 +02:00
..
2026-04-28 10:29:58 +02:00
2025-11-28 08:58:11 +00:00
2026-04-27 11:03:28 +02:00
2024-10-24 12:56:20 -02:30

Reference Docs

Supabase Reference Docs

Maintainers

If you are a maintainer of any tools in the Supabase ecosystem, you can use this site to provide documentation for the tools & libraries that you maintain.

Versioning

All tools have versioned docs, which are kept in separate folders. For example, the CLI has the following folders and files:

  • cli: the "next" release.
  • cli_spec: contains the DocSpec for the "next" release (see below).
  • cli_versioned_docs: a version of the documentation for every release (including the most current version).
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When you release a new version of a tool, you should also release a new version of the docs. You can do this via the command line. For example, if you just released the CLI version 1.0.1:

npm run cli:version 1.0.1

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We use documentation specifications which can be used to generate human-readable docs.

  • OpenAPI: for documenting API endpoints.
  • SDKSpec (custom to Supabase): for SDKs and client libraries.
  • ConfigSpec (custom to Supabase): for configuration options.
  • CLISpec (custom to Supabase): for CLI commands and usage.

The benefit of using custom specifications is that we can generate many other types from a strict schema (eg, HTML and manpages). It also means that we can switch to any documentation system we want. On this site we use Next.js, but on Supabase's official website, we use a custom React site and expose only a subset of the available API for each tool.

Contributing

To contribute to docs, see the developers' guide and contributing guide.