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Releases19Avg6/moVersions@browserbasehq/browse-cli@0.2.0stagehand-server-v3/v3.7.1

Highlights All Releases Changelog

Jun 5, 2026

browse@0.8.3

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Patch Changes

#2192 e7d3b55 Thanks @shrey150! - Lead-with-local onboarding: the missing-API-key error on cloud commands now tells users that local browser automation needs no key and points them to browse open <url> --local. The remote-mode driver error is clearer about when a key is required versus when local mode works without one.

Jun 3, 2026

@browserbasehq/browse-cli@0.6.1

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Patch Changes

Updated dependencies [3a53ed4, 6e75725, 8fc16d2, 78bcde8, 3e95a87, ebbdcd3, 12703a6, 1db5f1c, cb586a1, 765861c, 2cd60a3, e102a89, 49575d6, dc1445d]:
- @browserbasehq/stagehand@3.5.0

@browserbasehq/stagehand@3.5.0

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Minor Changes

#2149 6e75725 Thanks @miguelg719! - Added a screenshot option to extract() that sends the current viewport screenshot with the a11y tree for extraction.
#2127 78bcde8 Thanks @seanmcguire12! - Add ignoreDefaultArgs option to selectively remove chrome-launcher's built-in default flags (e.g. --disable-extensions) when running locally
#2160 49575d6 Thanks @monadoid! - Forward constructor and request model configuration when initializing API-backed sessions.
#2171 dc1445d Thanks @seanmcguire12! - add native clipboard API

Patch Changes

#2146 3a53ed4 Thanks @shriyatheunicorn! - Pass local browser launch options through when attaching over CDP so explicit viewport settings are respected.
#2107 8fc16d2 Thanks @miguelg719! - Fix Anthropic CUA triple_click action mapping.
#2118 3e95a87 Thanks @monadoid! - Add Vertex auth parameters to the core and server API schemas.
#2126 ebbdcd3 Thanks @seanmcguire12! - fix(core): import ToolSet from ai public export
#2120 12703a6 Thanks @miguelg719! - Fix structuredOutputMode for newer Anthropic models
#2170 1db5f1c Thanks @Kylejeong2! - Add Claude Opus 4.8 to the supported CUA model whitelist.
#2116 cb586a1 Thanks @seanmcguire12! - include "[selected]" or "[checked]" state in snapshot
#2129 765861c Thanks @miguelg719! - Add a backend-selectable v3 evaluator facade while preserving the legacy evaluator path.
#2157 2cd60a3 Thanks @miguelg719! - Add verifier trajectory, rubric, and evaluation-result types with normalized public naming.
#2131 e102a89 Thanks @miguelg719! - Capture verifier trajectory evidence from agent evidence callbacks for offline scoring.

May 28, 2026

stagehand/server-v3 v3.7.1

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stagehand-server-v3/v3.7.1

What's Changed

STG-1746 Add SEA --version flag by @monadoid in https://github.com/browserbase/stagehand/pull/2167

Full Changelog: https://github.com/browserbase/stagehand/compare/stagehand-server-v3/v3.7.0...stagehand-server-v3/v3.7.1

May 27, 2026

stagehand/server-v3 v3.7.0

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stagehand-server-v3/v3.7.0

What's Changed

Add screenshot option to Extract by @miguelg719 in https://github.com/browserbase/stagehand/pull/2149
feat(verifier): add evaluator backend facade by @miguelg719 in https://github.com/browserbase/stagehand/pull/2129
Workflow: publish eval results by @miguelg719 in https://github.com/browserbase/stagehand/pull/2093
fix[evals] remove braintrust api key requirement (#2145) by @miguelg719 in https://github.com/browserbase/stagehand/pull/2153
Delete packages/server-v4 entirely for now by @pirate in https://github.com/browserbase/stagehand/pull/2151
feat(verifier): add verifier evaluator shell and types by @miguelg719 in https://github.com/browserbase/stagehand/pull/2157
feat(verifier): record agent trajectories by @miguelg719 in https://github.com/browserbase/stagehand/pull/2131
Fix SDK API reference parameter labels by @monadoid in https://github.com/browserbase/stagehand/pull/2164
[chore]: update lockfile by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2168
[chore]: bump ws dep by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2169
[STG-1756] forward Vertex model config by @monadoid in https://github.com/browserbase/stagehand/pull/2160

Full Changelog: https://github.com/browserbase/stagehand/compare/stagehand-server-v3/v3.6.10...stagehand-server-v3/v3.7.0

May 20, 2026

stagehand/server-v3 v3.6.10

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stagehand-server-v3/v3.6.10

What's Changed

Version Packages by @github-actions[bot] in https://github.com/browserbase/stagehand/pull/2067
[chore]: bump mcp sdk & fastify by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2106
Evals TUI tree traversal by @miguelg719 in https://github.com/browserbase/stagehand/pull/2100
[docs]: add docs for ignoreSelectors by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2097
[docs]: add ignoreSelectors to docs for extract() by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2088
[fix] Anthropic CUA triple_click mapping (#2104) by @miguelg719 in https://github.com/browserbase/stagehand/pull/2107
[evals] Onboarding flow by @miguelg719 in https://github.com/browserbase/stagehand/pull/2103
Updated readme for evals package by @miguelg719 in https://github.com/browserbase/stagehand/pull/2112
[chore]: bump more deps by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2114
[chore]: bump mintlify version by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2115
[fix]: include native selector state into snapshot by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2116
Pin github action/workflow versions by @miguelg719 in https://github.com/browserbase/stagehand/pull/2121
Fix structuredOutputMode for newer Anthropic models by @miguelg719 in https://github.com/browserbase/stagehand/pull/2120
[chore]: omit test files from published package by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2122
[chore]: rm deepmerge from peer deps by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2124
[chore]: rm langchain deps by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2123
[fix]: import ToolSet from ai public export by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2126
[feat]: forward ignoreDefaultArgs to chrome-launcher by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2127
[chore]: rm cli release workflow by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2143
Pass local launch options when attaching over CDP by @shriyatheunicorn in https://github.com/browserbase/stagehand/pull/2146
[STG-1756] add Vertex auth params to Stagehand spec by @monadoid in https://github.com/browserbase/stagehand/pull/2118

New Contributors

@shriyatheunicorn made their first contribution in https://github.com/browserbase/stagehand/pull/2146

Full Changelog: https://github.com/browserbase/stagehand/compare/stagehand-server-v3/v3.6.9...stagehand-server-v3/v3.6.10

May 11, 2026

stagehand/server-v3 v3.6.9

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stagehand-server-v3/v3.6.9

What's Changed

Evals man help by @miguelg719 in https://github.com/browserbase/stagehand/pull/2092
[docs]: rm lockfile from docs package by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2099
[chore]: move integration libs into peer deps by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2101
[chore]: rm evals changeset by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2108

Full Changelog: https://github.com/browserbase/stagehand/compare/stagehand-server-v3/v3.6.8...stagehand-server-v3/v3.6.9

@browserbasehq/stagehand@3.4.0

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Minor Changes

#2084 0641d44 Thanks @seanmcguire12! - add ignoreSelectors param to extract()
#2096 a11603d Thanks @seanmcguire12! - add ignoreSelectors to observe()

Patch Changes

#2080 21c78b3 Thanks @miguelg719! - Add variables support to v3 agentExecute API schema and remove experimental requirement
#2077 f437f73 Thanks @monadoid! - Fix frame registry handling for OOPIF pages
#2098 a783b99 Thanks @seanmcguire12! - bump transitive deps to patched versions
#2089 8d2f354 Thanks @shrey150! - Strengthen observe prompts so LLMs return complete encoded element IDs.
#2047 a87c1fc Thanks @tkattkat! - Set default agent mode to hybrid with auto routing to dom for non compatible models
#2101 26e6c96 Thanks @seanmcguire12! - move playwright-core, puppeteer-core, patchright-core from optional dependencies to peer dependencies
#2068 1d176c4 Thanks @filip-michalsky! - Remove the default temperature setting from v3 agent AI SDK calls so reasoning models that do not support temperature run without provider warnings.
#2040 1fa9613 Thanks @monadoid! - Prefer STAGEHAND_API_URL for Stagehand API overrides while retaining STAGEHAND_BASE_URL as a deprecated fallback.
#2065 9ff70dd Thanks @miguelg719! - Add support for CUA models: openai/gpt-5.4-mini, openai/gpt-5.5, and anthropic/claude-haiku-4-5
#2039 7640381 Thanks @monadoid! - Deprecate Browserbase project ID configuration.

May 8, 2026

stagehand/server-v3 v3.6.8

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stagehand-server-v3/v3.6.8

What's Changed

[chore]: bump various transitive deps across monorepo by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2098

Full Changelog: https://github.com/browserbase/stagehand/compare/stagehand-server-v3/v3.6.7...stagehand-server-v3/v3.6.8

May 7, 2026

stagehand/server-v3 v3.6.7

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stagehand-server-v3/v3.6.7

What's Changed

[feat]: add ignoreSelectors to observe() by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2096
Default SEA binary server-v3 to only bind to localhost by @pirate in https://github.com/browserbase/stagehand/pull/2091

Full Changelog: https://github.com/browserbase/stagehand/compare/stagehand-server-v3/v3.6.6...stagehand-server-v3/v3.6.7

stagehand/server-v3 v3.6.6

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stagehand-server-v3/v3.6.6

What's Changed

remove experimental requirement on agent variables (#2079) by @miguelg719 in https://github.com/browserbase/stagehand/pull/2080
remove default temp by @filip-michalsky in https://github.com/browserbase/stagehand/pull/2076
[STG-1935] fix: strengthen observe element ID prompting by @shrey150 in https://github.com/browserbase/stagehand/pull/2089
[chore]: commit updated spec by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2095
STG-1806 Make model API key optional in OpenAPI by @monadoid in https://github.com/browserbase/stagehand/pull/2094

Full Changelog: https://github.com/browserbase/stagehand/compare/stagehand-server-v3/v3.6.5...stagehand-server-v3/v3.6.6

May 6, 2026

stagehand/server-v3 v3.6.5

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stagehand-server-v3/v3.6.5

What's Changed

fix: preserve OOPIF frame registry parent edge by @monadoid in https://github.com/browserbase/stagehand/pull/2077
remove hardcoded agent temp by @filip-michalsky in https://github.com/browserbase/stagehand/pull/2068
[feat]: add ignoreSelectors to extract() by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/2084
Manual eval dispatch workflow by @miguelg719 in https://github.com/browserbase/stagehand/pull/2085
[STG-1808] Deprecate Browserbase project ID by @monadoid in https://github.com/browserbase/stagehand/pull/2039

Full Changelog: https://github.com/browserbase/stagehand/compare/stagehand-server-v3/v3.6.4...stagehand-server-v3/v3.6.5

May 4, 2026

stagehand/server-v3 v3.6.4

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stagehand-server-v3/v3.6.4

What's Changed

[chore] update supported CUA models (#2064) by @miguelg719 in https://github.com/browserbase/stagehand/pull/2065
default agent to hybrid mode by @tkattkat in https://github.com/browserbase/stagehand/pull/2047
Evals v2 by @miguelg719 in https://github.com/browserbase/stagehand/pull/2011
Remove old trace by @miguelg719 in https://github.com/browserbase/stagehand/pull/2075
[STG-1808] Use STAGEHAND_API_URL for Stagehand API client by @monadoid in https://github.com/browserbase/stagehand/pull/2040

Full Changelog: https://github.com/browserbase/stagehand/compare/@browserbasehq/browse-cli@0.6.0...stagehand-server-v3/v3.6.4

Apr 27, 2026

@browserbasehq/browse-cli@0.6.0

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Minor Changes

#1935 666baf1 Thanks @shrey150! - Add global flags for commonly used Browserbase session parameters (--proxies, --advanced-stealth, --solve-captchas, --region, --keep-alive, --session-timeout, --block-ads). These flags configure the Browserbase session in remote mode.

Patch Changes

#1905 a4ca430 Thanks @derekmeegan! - Add browse cdp <url|port> command to attach to any CDP target and stream DevTools protocol events as NDJSON. Supports --domain filtering, --pretty mode for human-readable output, and clean piping to files or jq.
#1906 34598b9 Thanks @derekmeegan! - Add browse upload <selector> <files...> command for uploading files to <input type="file"> elements. Supports single and multiple file uploads, works with both local and remote Browserbase sessions.
#2056 e87f167 Thanks @derekmeegan! - browse cdp now also calls Page.setLifecycleEventsEnabled whenever the Page domain is enabled, so consumers receive Page.lifecycleEvent notifications (init, commit, DOMContentLoaded, load, firstPaint, firstContentfulPaint, networkAlmostIdle, networkIdle, etc.) in addition to Page.frameNavigated. --pretty mode formats lifecycle events with the milestone name. No effect on consumers that pass --domain without Page.
#2049 ed4db53 Thanks @shrey150! - Use the exact DevToolsActivePort websocket path for local auto-connect and bare-port CDP attach to avoid extra remote debugging probes before the real browser connection.

Mar 31, 2026

stagehand/server-v3 v3.6.3

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stagehand-server-v3/v3.6.3

What's Changed

Include LLM headers in ModelConfig by @miguelg719 in https://github.com/browserbase/stagehand/pull/1874
Fix schema parsing bug for Pydantic .model_json_schema() by @miguelg719 in https://github.com/browserbase/stagehand/pull/1873
feat(cli): add browse-cli metadata to Browserbase sessions by @shrey150 in https://github.com/browserbase/stagehand/pull/1890
STG-1669: fix(cli): clear cached state when browser connection dies by @shrey150 in https://github.com/browserbase/stagehand/pull/1887
STG-1672: Add --connect flag to browse CLI for existing Browserbase sessions by @shrey150 in https://github.com/browserbase/stagehand/pull/1889
chore: Decouple browse-cli release cycle from stagehand core by @shrey150 in https://github.com/browserbase/stagehand/pull/1885
[STG-1702] fix: pass GITHUB_TOKEN to changeset version step in release-cli workflow by @shrey150 in https://github.com/browserbase/stagehand/pull/1893
Fix OpenAI cua agent by @tkattkat in https://github.com/browserbase/stagehand/pull/1899
[v4]: add method arg to /click route stub by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/1884
STG-1614: add v4 llm stubs and internal schemas by @monadoid in https://github.com/browserbase/stagehand/pull/1881
[v4]: update /scroll route stub by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/1875
[v4]: add /elementInfo route stub by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/1877
[v4]: more page route stubs for locator functions by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/1882
STG-1668: browse env local auto-discovers existing Chrome via CDP by @shrey150 in https://github.com/browserbase/stagehand/pull/1886
[fix]: handle mapping timeout -> timeoutMs by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/1901
STG-1671: chore: add prettier pre-commit hook via husky + lint-staged by @shrey150 in https://github.com/browserbase/stagehand/pull/1888
Recover server-v4 drizzle stack onto main by @monadoid in https://github.com/browserbase/stagehand/pull/1917
chore: switch browse-cli to merge-first release flow by @shrey150 in https://github.com/browserbase/stagehand/pull/1921
Release @browserbasehq/browse-cli@0.4.0 by @github-actions[bot] in https://github.com/browserbase/stagehand/pull/1925
[fix]: harden act variables prompt by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/1922
[fix]: attach to manually-created new tabs by @seanmcguire12 in https://github.com/browserbase/stagehand/pull/1924
[STG-1733] fix: use valid metadata key for browse-cli sessions by @derekmeegan in https://github.com/browserbase/stagehand/pull/1911
Release @browserbasehq/browse-cli@0.4.1 by @github-actions[bot] in https://github.com/browserbase/stagehand/pull/1932
[STG-1739] fix: browse-cli releases publish under alpha instead of latest by @shrey150 in https://github.com/browserbase/stagehand/pull/1934
Add support for LLM middleware by @tkattkat in https://github.com/browserbase/stagehand/pull/1872
[Claimed #1844] Refactor model ID checks for GPT 5.x model family by @github-actions[bot] in https://github.com/browserbase/stagehand/pull/1852
Add browse get markdown command by @derekmeegan in https://github.com/browserbase/stagehand/pull/1907
fix: pass through server-v3 operation errors by @monadoid in https://github.com/browserbase/stagehand/pull/1937
fix: compute server release versions from tags by @monadoid in https://github.com/browserbase/stagehand/pull/1938
fix: trigger server release workflows on workflow changes by @monadoid in https://github.com/browserbase/stagehand/pull/1939
fix: resolve server release versions from remote tags by @monadoid in https://github.com/browserbase/stagehand/pull/1940
fix shell parsing in server release workflows by @monadoid in https://github.com/browserbase/stagehand/pull/1941

Full Changelog: https://github.com/browserbase/stagehand/compare/stagehand-server-v3/v3.6.2...stagehand-server-v3/v3.6.3

Mar 24, 2026

stagehand/server-v3 v3.6.2

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stagehand-server-v3/v3.6.2

Mar 18, 2026

@browserbasehq/stagehand@3.2.0

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Minor Changes

#1779 2f43ffa Thanks @shrey150! - feat: add cdpHeaders option to localBrowserLaunchOptions for passing custom HTTP headers when connecting to an existing browser via CDP URL
#1834 63ee247 Thanks @tkattkat! - Update stagehand agents search tool
#1774 521a10e Thanks @seanmcguire12! - add new page.setExtraHTTPHeaders() method

Patch Changes

#1759 505e8c6 Thanks @shrey150! - Add bedrock to the provider enum in model configuration schemas and regenerate OpenAPI spec.
#1814 7dc35f5 Thanks @tkattkat! - Change usage of openai provider in agent to default to store:false
#1846 335cf47 Thanks @aq17! - Fix streaming finished event being silently dropped. The final SSE event containing the result payload (success status, message, actions, usage, and messages) was previously discarded instead of being yielded to the caller.
#1764 6ba0a1d Thanks @shrey150! - Expose headers in GoogleVertexProviderSettings so model configs can pass custom provider headers (for example X-Goog-Priority) without TypeScript errors.
#1847 4ff3bb8 Thanks @miguelg719! - Enable FlowLogger on BROWSERBASE_FLOW_LOGS=1
#1752 c27054b Thanks @derekmeegan! - fix: pause Browserbase agents while captcha solving is active and improve CUA recovery after the solve completes
#1800 2abf5b9 Thanks @shrey150! - Make projectId optional for Browserbase sessions — only BROWSERBASE_API_KEY is required
#1766 7817fcc Thanks @tkattkat! - Add configurable timeout to tools in agent
#1749 7390508 Thanks @pirate! - When connecting to a browser session that has zero open tabs, Stagehand now automatically creates an initial about:blank tab so the connection can continue.
#1761 611f43a Thanks @seanmcguire12! - fix issue where handlePossibleNavigation was producing unnecessary error logs on clicks that trigger page close
#1817 2402a3c Thanks @tkattkat! - Add support for passing custom headers in clientOptions

@browserbasehq/browse-cli@0.2.0

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Minor Changes

#1816 687d54a Thanks @shrey150! - Add --context-id and --persist flags to browse open for loading and persisting Browserbase Contexts across sessions
#1793 e38c13b Thanks @shrey150! - Initial release of browse CLI - browser automation for AI agents