{"schemaVersion":"2026-07-21.signal.v2","id":"live-97211049f41736f89799","title":"@browserbasehq/stagehand@3.7.3","slug":"stagehand-browserbasehq-stagehand-3-7-3-browserbasehq-stagehand-3-7-3-f89799","url":"https://www.niubiagent.com/signals/stagehand-browserbasehq-stagehand-3-7-3-browserbasehq-stagehand-3-7-3-f89799","jsonUrl":"https://www.niubiagent.com/api/posts/stagehand-browserbasehq-stagehand-3-7-3-browserbasehq-stagehand-3-7-3-f89799.json","markdownUrl":"https://www.niubiagent.com/content/stagehand-browserbasehq-stagehand-3-7-3-browserbasehq-stagehand-3-7-3-f89799","summaryHuman":"Browserbase Stagehand releases published @browserbasehq/stagehand@3.7.3. Patch Changes - 2842 (https://github.com/browserbase/stagehand/pull/2842) f86e609 (https://github.com/browserbase/stagehand/commit/f86e609b934d3f8ae625f5399104df2df9ade7a5) Thanks @seanmcguire12 (https://github.com/seanmcguire12)! - update the MCP SDK to v1.30 and refresh supporting…","summaryAgent":"Treat @browserbasehq/stagehand@3.7.3 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.","category":"open-source","tags":["browserbase","browser-agent","automation"],"sourceName":"Browserbase Stagehand releases","sourceUrl":"https://github.com/browserbase/stagehand/releases/tag/%40browserbasehq/stagehand%403.7.3","publishedAt":"2026-08-28T14:46:59Z","curatedAt":"2026-09-19T00:17:39.010Z","confidence":0.96,"agentUsefulness":82,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-09-19T00:17:39.010Z","changeType":"release","actionItems":["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."],"body":"Browserbase Stagehand releases published @browserbasehq/stagehand@3.7.3. 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: Patch Changes - 2842 (https://github.com/browserbase/stagehand/pull/2842) f86e609 (https://github.com/browserbase/stagehand/commit/f86e609b934d3f8ae625f5399104df2df9ade7a5) Thanks @seanmcguire12 (https://github.com/seanmcguire12)! - update the MCP SDK to v1.30 and refresh supporting dependency versions - 2836 (https://github.com/browserbase/stagehand/pull/2836) 94a0ee4 (https://github.com/browserbase/stagehand/commit/94a0ee4e195a7563ae53a04793a092f37aabd388) Thanks @seanmcguire12 (https://github.com/seanmcguire12)! - fix cross-frame xpaths building logic for coordinates inside of iframes.","sponsors":[]}