release: 0.103.0

[stainless-app]

Automated Release PR

0.103.0 (2026-09-15)

Features

• chore(stlc): seal custom-code tracking files (90b03c0)
• Expose managed auth field input modes (6254d10)
• Return working config registry configurations (652e272)

Bug Fixes

• disable automatic vault operation retries in SDKs (efd27b5)
• preserve credential initial values in generated SDK inputs (99cb849)

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Note

Medium Risk
Adds large vault credential/collect/fill API surface and disables retries on vault operations (behavior change for integrators who relied on client retries for fills); otherwise mostly generated types and additive fields.

Overview
Release 0.103.0 bumps the package and changelog. The substantive SDK changes track new API surface and one client behavior fix.

Vault credential items are added end-to-end: new types (CredentialVaultItem, field specs/states, collect operation, hosted collection actions), VaultItem and upsert/update/operation params extended for type: 'credential', and fill generalized via VaultFillField so credentials (and optional page_url) can be filled alongside cards. Docs and exports in items.ts, vaults.ts, and api.md reflect this.

Config registry responses now include working_configurations (ordered recommendations) on lookup/resolve-style responses.

Managed auth field metadata gains optional input_mode (text, email, tel, numeric) for virtual keyboard hints.

performOperation on vault items sets maxRetries: 0, so fill and other vault operations no longer auto-retry when the client has retries enabled (covered by vault-operation-retries.test.ts). Credential create inputs can include value on fields for initial non-secret values per the OpenAPI fix.

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[stainless-app]

🧪 Testing

To try out this version of the SDK:

npm install 'https://pkg.stainless.com/s/kernel-typescript/efd27b5b678fcb6931e512e5811720f8fe7c0954/dist.tar.gz'

Expires at: Thu, 15 Oct 2026 15:11:46 GMT
Updated at: Tue, 15 Sep 2026 15:11:46 GMT

[stainless-app]

🤖 Release is at https://github.com/kernel/kernel-node-sdk/releases/tag/v0.103.0 🌻