Some of the highlights for new features/changes with Firefox 119 include:
- Firefox View includes more content such as being able to see all open tabs from all Firefox windows, browsing history is now listed, and more.
- Firefox can now import some Google Chrome extensions.
- Media sniffing is now disabled for top-level documents as type "application/octet-stream".
- Continued work on mitigating font fingerprinting of systems.
- Firefox now supports partitioning of Blob URLs as part of its total cookie protection.
- Support for editing of PDFs with adding images, alt text, etc, as part of better PDF editing support within the web browser.
- Encrypted Client Hello (ECH) is now available to Firefox users.
- The CSS attr() function now supports a fallback parameter.
Those wishing to download Firefox 119 right now ahead of the official release announcement on Tuesday can find the builds up on ftp.mozilla.org .