OpenClaw updates: new features and stable releases overview

Recent updates to OpenClaw have introduced several new features and improvements, including the addition of file tabs and HTML preview capabilities in version 2026.6.35. This release also marks the closure of the June LTS line, while version 2026.8.1 has successfully landed as a stable release. Notably, OpenClaw has implemented a per-call approval feature for MCP tools, enhancing the agent workflow and providing developers with more control over their integrations.

In addition to these enhancements, OpenClaw 2026.8.2 has introduced a Linux companion, further expanding its developer tooling options. The latest beta version, 2026.9.1, focuses on gateway recovery and includes updates related to SQLite backups. With ongoing model updates and security fixes, such as the backport of the Undici security fix, OpenClaw continues to evolve, ensuring that developers have access to robust API and SDK functionalities while managing rate limits effectively.