Firefox 93.0 has been released. With this version Firefox supports the new
AVIF image format, which is based on the modern and royalty free AV1 video
codec. The PDF viewer supports filling more forms, such as XFA-based forms
used by multiple governments and banks. Downloads that rely on insecure
connections are blocked, protecting against potentially malicious or unsafe
downloads. Details on these features and more can be found in the release notes.
もっと詳しく