v1.9.0
facebook/lexicalv1.9.0Jun 8, 2026by gaomeng1900
AI Summary
This release focuses on improving error handling, adding robust aborting mechanisms, and preventing concurrent execution of the execute() method. It also introduces support for Claude Opus 4.8 and includes various dependency and documentation updates.
Key Highlights
- Added robust aborting functionality (feat).
- Improved error handling and added unit tests for LLMs.
- Fixed issue preventing concurrent execute() calls.
- Added support for Claude Opus 4.8 model.
- Patched WXT audit vulnerabilities and upgraded dependencies.
New Features
- Robust aborting
- Claude Opus 4.8 support
Full Release Notes
## What's Changed * fix: dts bug hotifx by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/530 * improve error handling by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/527 * feat: robust aborting by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/532 * fix(core): prevent concurrent execute() calls by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/536 And * fix(website): normalize trailing slash in sidebar location comparison by @tolerious in https://github.com/alibaba/page-agent/pull/506 * chore: upgrade deps by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/520 * fix: temporarily patch WXT audit vulnerabilities by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/525 * chore(deps-dev): bump concurrently from 9.2.1 to 10.0.3 in the development-major group by @dependabot[bot] in https://github.com/alibaba/page-agent/pull/524 * chore: typo by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/526 * chore(llms): add vitest unit tests by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/531 * docs(website): document ctx.signal abort contract and execute() concurrency by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/539 * feat(llms): add Claude Opus 4.8 support by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/540 * docs: update model list by @gaomeng1900 in https://github.com/alibaba/page-agent/pull/541 ## New Contributors * @tolerious made their first contribution in https://github.com/alibaba/page-agent/pull/506 **Full Changelog**: https://github.com/alibaba/page-agent/compare/v1.8.2...v1.9.0