v1.5.3

Gerstep/cybosv1.5.3Aug 10, 2026by github-actions[bot]

AI Summary

A maintenance release focusing on browser session management, container environment persistence, and OpenRouter attribution.

Key Highlights

  • Fixed browser session management to reclaim abandoned sessions and keep environments alive
  • Fixed OpenRouter request attribution to be sent on the request itself
  • Fixed tool call handling to omit parallel_tool_calls on tool-less requests

New Features

  • Improved browser sandbox reliability
  • Enhanced OpenRouter attribution
  • Better tool call parameter handling

Full Release Notes

## What's Changed
* fix(llm): omit parallel_tool_calls on tool-less requests by @devin-ai-integration[bot] in https://github.com/usestrix/strix/pull/1029
* fix(container): reclaim abandoned browser sessions by @devin-ai-integration[bot] in https://github.com/usestrix/strix/pull/1034
* fix(container): keep the browser env alive where image ENV is dropped by @devin-ai-integration[bot] in https://github.com/usestrix/strix/pull/1035
* fix(container): write the browser profile as root by @devin-ai-integration[bot] in https://github.com/usestrix/strix/pull/1039
* fix(llm): send OpenRouter app attribution on the request itself by @devin-ai-integration[bot] in https://github.com/usestrix/strix/pull/1045
* chore: release v1.5.3 by @devin-ai-integration[bot] in https://github.com/usestrix/strix/pull/1046


**Full Changelog**: https://github.com/usestrix/strix/compare/v1.5.2...v1.5.3