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0.12.6

ictnlp/LLaMA-Omni0.12.6Apr 2, 2026by MagMueller

AI Summary

This release focuses on stability improvements for the browser automation daemon, performance optimizations for DOM capture, and new CLI installation tools.

Key Highlights

  • Fixed daemon orphaning when external browser dies on --connect/--cdp-url
  • Added install-lite.sh script for the CLI
  • Fixed O(n²) bottlenecks in DOM capture for heavy pages
  • Added option to disable SignalHandler for host app signal control

New Features

  • CLI install script
  • Token pricing URL override
  • CDP navigation timeout feature

Full Release Notes

## What's Changed
<img width="1661" height="278" alt="image" src="https://github.com/user-attachments/assets/151c26e2-b7d8-47e6-b628-1121677527ee" />

* fix: set default temperature to 1.0 for gemini-3 models by @markmcd in https://github.com/browser-use/browser-use/pull/4489
* fix bedrock structured output w SchemaOptimizer to flatten schema by @laithrw in https://github.com/browser-use/browser-use/pull/4524
* fix: use login shell for PATH configuration in install script by @techiro in https://github.com/browser-use/browser-use/pull/4457
* fix(utils): add option to disable SignalHandler for host app signal control by @BillionClaw in https://github.com/browser-use/browser-use/pull/4387
* rm pass by @laithrw in https://github.com/browser-use/browser-use/pull/4525
* fix daemon orphaning when external browser dies on --connect/--cdp-url by @laithrw in https://github.com/browser-use/browser-use/pull/4526
* Feature/cdp navigation timeout by @laithrw in https://github.com/browser-use/browser-use/pull/4527
* feat(tokens): allow overriding model pricing URL by @laithrw in https://github.com/browser-use/browser-use/pull/4528
* fix anthropic action field double-serialization by @laithrw in https://github.com/browser-use/browser-use/pull/4529
* fix(agent): prevent stale history and stuck step counter on timeout by @warren618 in https://github.com/browser-use/browser-use/pull/4481
* fix tunnel process kill and daemon spawn on windows by @laithrw in https://github.com/browser-use/browser-use/pull/4530
* fix: stop cloud sessions when reconnecting via cdp_url by @iafisch in https://github.com/browser-use/browser-use/pull/4096
* fix(mcp): remove oneOf from browser_click schema that breaks Claude API clients by @gabros20 in https://github.com/browser-use/browser-use/pull/4212
* feat(cli): add install-lite.sh script for the CLI by @ShawnPana in https://github.com/browser-use/browser-use/pull/4534
* fix: close httpx client pool on session stop to prevent OOM on Lambda by @LarsenCundric in https://github.com/browser-use/browser-use/pull/4577
* perf: fix O(n²) bottlenecks in DOM capture for heavy pages by @MagMueller in https://github.com/browser-use/browser-use/pull/4587

## New Contributors
* @markmcd made their first contribution in https://github.com/browser-use/browser-use/pull/4489
* @techiro made their first contribution in https://github.com/browser-use/browser-use/pull/4457
* @BillionClaw made their first contribution in https://github.com/browser-use/browser-use/pull/4387
* @warren618 made their first contribution in https://github.com/browser-use/browser-use/pull/4481
* @iafisch made their first contribution in https://github.com/browser-use/browser-use/pull/4096
* @gabros20 made their first contribution in https://github.com/browser-use/browser-use/pull/4212

**Full Changelog**: https://github.com/browser-use/browser-use/compare/0.12.5...0.12.6