release: 0.11.2

[stainless-app]

Automated Release PR

0.11.2 (2025-09-24)

Full Changelog: v0.11.1...v0.11.2

Features

• Add stainless CI (ac377ec)

Bug Fixes

• use slices.Concat instead of sometimes modifying r.Options (e893e50)

Chores

• bump minimum go version to 1.22 (8f9a2ac)
• do not install brew dependencies in ./scripts/bootstrap by default (856b62a)
• update more docs for 1.22 (f38538f)

---

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

---

TL;DR

This release bumps the minimum required Go version to 1.22, fixes a concurrency bug by adopting slices.Concat, and improves the developer setup experience.

Why we made these changes

The upgrade to Go 1.22 allows us to use modern language features and stay current. The primary bug fix prevents a subtle issue where shared request option slices could be mutated during API calls, leading to unpredictable behavior. Additionally, developer scripts were improved to be less intrusive.

What changed?

• Go Version Upgrade to 1.22:
  • go.mod now requires Go 1.22.
  • Documentation (README.md, CONTRIBUTING.md) was updated to reflect the new version requirement.
• Bug Fix for Request Options:
  • Replaced manual append calls with slices.Concat in app.go, browserlog.go, and browserprocess.go to create new slices for request options, preventing modification of the original options.
• Developer Experience:
  • The ./scripts/bootstrap script now prompts for confirmation before installing Homebrew dependencies, instead of doing so automatically.
• CI/CD:
  • Added a new CI workflow managed by Stainless.
• Generated Code:
  • Regenerated various client files (client.go, browser.go, deployment.go, etc.) to align with the latest updates.

^{Description generated by Mesa. Update settings}

[mesa-dot-dev]

Performed full review of 4a6825c...ab00ae7

Analysis

1. Backwards Compatibility Break: The PR changes the minimum Go version from 1.21 to 1.22, which creates a hard dependency that could block users who haven't upgraded their Go toolchain.

2. Upgrade Verification Gap: There's no evidence of testing to verify that the codebase functions correctly with Go 1.22, especially regarding any behavior changes between Go versions.

3. Migration Path Concerns: The PR doesn't appear to provide clear migration guidance for downstream consumers who may need to upgrade their Go environments.

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^{6 files reviewed | 0 comments | Review on Mesa | Edit Reviewer Settings}

[stainless-app]

Release version edited manually

The Pull Request version has been manually set to 0.11.2 and will be used for the release.

If you instead want to use the version number 0.12.0 generated from conventional commits, just remove the label autorelease: custom version from this Pull Request.

[stainless-app]

🤖 Release is at https://github.com/onkernel/kernel-go-sdk/releases/tag/v0.11.2 🌻