官方版本74.0预计在 2020年03月10日(美国时间) 台湾时间03月11日 更新
Today's Firefox release includes two features that help users view and read
website content more easily, quickly. Like all accessibility improvements,
these features improve browsing for everyone.
‧Firefox has offered a page zoom feature for more than a decade that
allows users to set the zoom level on a per-site basis. For users who need to
zoom most websites, having to adjust zoom for each new site can be an
annoyance. To address this, we have implemented a new global default zoom
level setting. This option is available in about:preferences under "Language
and Appearance" and can be scaled up or down from 100% as needed and sets the
default zoom level for all sites. Per-site zoom is still available to make
adjustments to individual sites as needed.
‧Many users with low vision rely on Windows' High Contrast Mode to make
websites more readable. Traditionally, to increase the readability of text,
Firefox has disabled background images when High Contrast Mode is enabled.
With today's release of Firefox 73, we introduce a "readability backplate"
solution which places a block of background color between the text and
background image. Now, websites in High Contrast Mode are more readable
without disabling background images.
更新日志
https://www.mozilla.org/en-US/firefox/73.0/releasenotes/
Fixed：
Various security fixes.
https://www.mozilla.org/security/advisories/mfsa2020-05/
Improved audio quality when playing back audio at a faster or slower speed.
Firefox will now only prompt you to save logins if a field in a login
form was modified.
Changed：
WebRender will roll out to laptops with Nvidia graphics cards with drivers
newer than 432.00, and screen sizes smaller than 1920x1200.
Developer：
https://developer.mozilla.org/docs/Mozilla/Firefox/Releases/73
WAMP-formatted WebSocket messages (JSON, MsgPack and CBOR) are now nicely
decoded for inspection in the Network panel.
Web Platform：
Improved auto-detection of legacy text encodings on old web pages which
don't explicitly declare the text encoding.
Unresolved：
Users with 0patch security software may encounter crashes at startup after
updating to Firefox 73. This will be fixed in a future Firefox release. As a
workaround, an exclusion for firefox.exe can be added within the 0patch
settings.