release: 0.91.0

[stainless-app]

Automated Release PR

0.91.0 (2026-08-14)

Features

• Add customer-facing OTLP destination CRUD API (25f9b28)
• Expose configurable browser memory (cb90eb7)
• Require a name on credential providers and backfill unnamed rows (1f70e73)

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Note

Medium Risk
Adds a new top-level client service and a new required JSON field on browser responses, which can affect consumers that assume a fixed response shape; OTLP destinations also involve endpoint URLs and redacted auth headers.

Overview
Release 0.91.0 bumps the package and docs from v0.90.0 to v0.91.0 and reflects five new configured API endpoints (139 total).

The client gains client.Telemetry with Destinations full CRUD for OTLP export targets (OtlpDestination, list pagination, id-or-name paths). Browser APIs add memory: optional BrowserMemoryRequest (8GiB / 16GiB) on create and a required BrowserMemory field on browser session responses (including pool acquire and invocation browser lists). Credential provider create/update param docs now state that names are trimmed and must be non-empty after trim.

Generated tests cover the new destination methods; browser tests include the new memory field.

^{Reviewed by Cursor Bugbot for commit 7cd93c2. Bugbot is set up for automated code reviews on this repo. Configure here.}

[stainless-app]

🧪 Testing

To try out this version of the SDK:

Download and unzip: 'https://pkg.stainless.com/s/kernel-go/25f9b283b2ec49a85a973bc267a6bde4c3872a76/source.zip'. Run 'go mod edit -replace github.com/kernel/kernel-go-sdk=/path/to/unzipped_directory'.

Expires at: Sun, 13 Sep 2026 18:12:10 GMT
Updated at: Fri, 14 Aug 2026 18:12:10 GMT

[cursor]

Cursor Bugbot has reviewed your changes using high effort and found 1 potential issue.

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^{Reviewed by Cursor Bugbot for commit 7cd93c2. Configure here.}

[cursor]

Update headers cannot encode deletions

Medium Severity

TelemetryDestinationUpdateParams.Headers is a map[string]string, so it cannot encode JSON null values. The field comment documents per-key merge where null deletes a header, which is the credential-rotation path for removing a stored header. Callers can only send string values, so a documented delete never reaches the API through the typed field.

 

^{Reviewed by Cursor Bugbot for commit 7cd93c2. Configure here.}

[stainless-app]

🤖 Release is at https://github.com/kernel/kernel-go-sdk/releases/tag/v0.91.0 🌻