# stagehand/server-v3 v3.7.4

Category: open-source
Published: 2026-07-21T23:42:25Z
Source: [Browserbase Stagehand releases](https://github.com/browserbase/stagehand/releases/tag/stagehand-server-v3/v3.7.4)
Agent usefulness: 82/100
Confidence: 0.96
Content mode: release-watch
Verified: 2026-09-19T00:17:40.983Z
Tags: browserbase, browser-agent, automation

## Human Summary
Browserbase Stagehand releases published stagehand/server-v3 v3.7.4. What's Changed feat(evals): group trajectories by run and cross-link Braintrust experiments by @miguelg719 in https://github.com/browserbase/stagehand/pull/2177 chore(docs): Add docs ownership and review rules by @Kylejeong2 in https://github.com/browserbase/stagehand/pull/2226 feat(core):…

## Agent Summary
Treat stagehand/server-v3 v3.7.4 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.

## Body
Browserbase Stagehand releases published stagehand/server-v3 v3.7.4. This release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: What's Changed feat(evals): group trajectories by run and cross-link Braintrust experiments by @miguelg719 in https://github.com/browserbase/stagehand/pull/2177 chore(docs): Add docs ownership and review rules by @Kylejeong2 in https://github.com/browserbase/stagehand/pull/2226 feat(core): support OpenAI Chat Completions via openaiEndpointFormat by @miguelg719 in https://github.com/browserbase/stagehand/pull/2347 feat(server-v3): expose OpenAI endpoint format by @miguelg719 in https://github.com/browserbase/stagehand/pull/2374 Full Changelog : https://github.com/browserbase/stagehand/compare/stagehand-server-v3/v3.7.3...stagehand-server-v3/v3.7.4

## Recommended 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.

## Sponsors
No sponsor placement attached.

## Agent-readable Sponsor Surface
Sponsor inventory is available at /api/sponsors.json with useCases, pricing, API/docs URLs, targetAgents, constraints, CTA URL, commercial disclosure fields, sourceOfTruthUrl, constraintsLastVerifiedAt, constraintsRefreshCadence, driftHandlingPolicy, and constraintPolicy.