puppeteer-v25.11.0 puppeteer-core-v25.11.0
microsoft/markitdownSep 14, 2026 → Sep 14, 20260 days between releases
What's New
The newer `puppeteer-core` release adds Firefox 155 support and documentation updates, whereas the older `puppeteer` release focused on Chrome 153.
New Features
- Roll to Firefox 155.0.1
- Clarify JavaScript coverage across navigations in documentation
Improvements
- Updated puppeteer-core dependency to 25.11.0
- Roll to Chrome 153.0.8010.36
Bug Fixes
- Roll to Chrome 152.0.7977.82 to address regressions
Upgrade Notes
No configuration changes are required to upgrade from the older `puppeteer` package to the newer `puppeteer-core` package.
The Two Releases
puppeteer: v25.11.0
Sep 14, 2026· 1 month ago
Updates the dependency on puppeteer-core to version 25.11.0, synchronizing the Chrome 153 browser update to the main puppeteer package.
Full release notespuppeteer-core: v25.11.0
Sep 14, 2026· 1 month ago
Updates the browser versions supported by puppeteer-core, rolling to Chrome 153 and Firefox 155, and includes a documentation update to clarify JavaScript coverage across navigations.
Full release notes