open-sourceAutomated release watch

stagehand-python@4.2.0a0.dev1528: fix(cli): restore V3 network capture through a CDP sidecar ( 2849)

Browserbase Stagehand releases published stagehand-python@4.2.0a0.dev1528: fix(cli): restore V3 network capture through a CDP sidecar ( 2849). Summary Restore Browse V3 network-capture behavior on Stagehand V4 through a CLI-private CDP sidecar, without committing core Stagehand, its protocol, or generated SDKs to a public network-event schema. Stack ( 2872)…

Human read

Why this signal matters

Browserbase Stagehand releases published stagehand-python@4.2.0a0.dev1528: fix(cli): restore V3 network capture through a CDP sidecar ( 2849). 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: Summary Restore Browse V3 network-capture behavior on Stagehand V4 through a CLI-private CDP sidecar, without committing core Stagehand, its protocol, or generated SDKs to a public network-event schema. Stack ( 2872) 2833 — exact Browse V3 baseline import 2834 — Stagehand V4 runtime and standard command parity 2869 — CLI-owned cursor overlay 2849 — CLI-private CDP sidecar; V3 network parity 2835 — remove --return-xpath ; supported V3 parity/release checkpoint 2838 — eval and packaging integration 2839 — managed Context names (fast-follow) 2701 — shared Functions core consumer (fast-follow) Architecture Lazily open one CLI-private browser-level CDP WebSocket using the endpoint already held by the initialized Stagehand client. Attach a flattened CDP session to the active V4 page target. Present the unchanged V3 network writer with the same on / off / send session shape. On network off ,…

Agent parse

Actionable summary

Treat stagehand-python@4.2.0a0.dev1528: fix(cli): restore V3 network capture through a CDP sidecar ( 2849) as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.

Agent usefulness
82/100
Confidence
96%
Canonical data
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Next actions

What builders should check

  • 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.
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browserbasebrowser-agentautomation
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