官方版本50.0預計在 2016年11月08日(美國時間) 台灣時間11月09日 更新 50.0.1 12 13 12 14 https://wiki.mozilla.org/RapidRelease/Calendar#Future_branch_dates 更新日誌 https://www.mozilla.org/en-US/firefox/49.0.2/releasenotes/ new: Asynchronous rendering of the Flash plugins is now enabled by default. This should improve performance and reduce crashes for sites that use the Flash plugin. (Bug 1307108) fixed: Change D3D9 default fallback preference to prevent graphical artifacts (Bug 1306465) Network issue prevents some users from seeing the Firefox UI on startup (Bug 1305436) Web compatibility issue with Array.prototype.values (Bug 1299593) Various security fixes Web compatibility issue with file uploads (Bug 1306472) changed: Diagnostic information on timing for tab switching (Bug 1304113) 官方載點: http://mozilla.com.tw/firefox/download/?os=win&install=full 另一個載點: http://download.mozilla.org/?product=firefox-49.0.2&lang=zh-TW&os=win Mozilla的FTP伺服器: http://ftp.mozilla.org/pub/firefox/releases/ Unbranded版本︰ https://wiki.mozilla.org/Add-ons/Extension_Signing#Unbranded_Builds