packages/sdk-go/v4.2.1: Release Stagehand packages ( 3160)

Browserbase Stagehand releases published packages/sdk-go/v4.2.1: Release Stagehand packages ( 3160). This automated release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: This PR was opened by the Changesets release GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated. Releases @browserbasehq/eve@0.2.1 Patch Changes Updated dependencies bfeda48 : @browserbasehq/stagehand@4.2.1 @browserbasehq/stagehand@4.2.1 Patch Changes 3157 bfeda48 Thanks @github-actions ! - Accept new model IDs for supported providers without a Stagehand release. Reject empty or whitespace-containing IDs and let providers report model availability. @browserbasehq/stagehand-examples@0.0.2 Patch Changes Updated dependencies bfeda48 : @browserbasehq/stagehand@4.2.1 @browserbasehq/stagehand-integrations@4.0.5 @browserbasehq/stagehand-extension@1.1.1 Patch Changes 3157 bfeda48 Thanks @github-actions…

• Review the official Browserbase Stagehand releases release notes before upgrading.
• Check compatibility, migration, and security notes against your current agent stack.
• Run focused regression tests before production rollout.