release: 0.53.0

[stainless-app]

Automated Release PR

0.53.0 (2026-05-08)

Full Changelog: v0.52.0...v0.53.0

Features

• Add 'switch' MFA option type for generic method-switcher links (399a3d2)
• api: server-side search on GET /projects (289a15f)
• Scope name uniqueness to project for profiles, session_pools, extensions, credentials (d1d7378)

Chores

• redact api-key headers in debug logs (886135c)

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📚 Read the docs
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Note

Medium Risk
Medium risk due to public SDK surface changes (new projects.list query param and expanded MFA option unions) that can affect typing/behavior for existing integrations, plus logging redaction changes that may impact debugging output.

Overview
Bumps the SDK release to 0.53.0 (version files, lockfile, changelog, and OpenAPI spec metadata).

Expands managed-auth MFA typing to support a new 'switch' option (including linked_mfa_type and MfaOption.type) to represent generic “use another method” links.

Adds an optional query parameter to projects.list() for server-side name search, and updates generated docs/types to reflect that various resource name fields are now unique within a project (vs organization).

Redacts api-key / x-api-key headers in debug request/response logs.

^{Reviewed by Cursor Bugbot for commit 897b3e4. Bugbot is set up for automated code reviews on this repo. Configure here.}

[stainless-app]

🧪 Testing

To try out this version of the SDK:

npm install 'https://pkg.stainless.com/s/kernel-typescript/886135c2ee56e14b7954392905642bfc15fb80ca/dist.tar.gz'

Expires at: Sun, 07 Jun 2026 03:44:23 GMT
Updated at: Fri, 08 May 2026 03:44:23 GMT