release: 0.85.0

[stainless-app]

Automated Release PR

0.85.0 (2026-07-28)

Full Changelog: v0.84.0...v0.85.0

Features

• Add encrypted per-proxy CA bundle for BYO MITM proxies (ea6d146)

---

This pull request is managed by Stainless's GitHub App.

The semver version number is based on included commit messages. Alternatively, you can manually set the version number in the title of this pull request.

For a better experience, it is recommended to use either rebase-merge or squash-merge when merging this pull request.

🔗 Stainless website
📚 Read the docs
🙋 Reach out for help or questions

---

Note

Low Risk
Additive OpenAPI-generated types and a semver release; no client runtime logic changes beyond new optional proxy fields.

Overview
Release 0.85.0 bumps package version metadata and syncs the Stainless OpenAPI snapshot. The functional SDK change is in custom proxy support for bring-your-own MITM proxies.

Proxy create requests for custom proxies can now include an optional ca_bundle (PEM CA chain) so browsers trust TLS re-signed by the proxy. Proxy responses expose has_ca_bundle on custom proxy config (alongside existing has_password) without returning the secret material.

^{Reviewed by Cursor Bugbot for commit 64c02de. 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/ea6d146df79b2771a6ea633aff9c0ba7a249af55/dist.tar.gz'

Expires at: Thu, 27 Aug 2026 21:02:12 GMT
Updated at: Tue, 28 Jul 2026 21:02:12 GMT