官方版本56.0預計在 2017年09月26日(美國時間) 台灣時間09月27日 更新
https://wiki.mozilla.org/RapidRelease/Calendar#Future_branch_dates
Today's release brings innovative functionality, improvements to core browser
performance, and more proof that we’re committed to making Firefox better
than ever. New features include support for WebVR, making Firefox the first
Windows desktop browser to support VR experiences. Performance changes
include significantly faster startup times when restoring lots of tabs and
settings that let users take greater control of our new multi-process
architecture. We’ve also upgraded the address bar to make finding what you
want easier, with search suggestions and the integration of our one-click
search feature, and safer, by prioritizing the secure - https - version of
sites when possible. Read what Nick Nguyen (VP, Firefox Product) has to say
about Firefox 55, get historical perspective on the development of WebVR from
https://blog.mozilla.org/blog/2017/08/08/webvr-new-speedy-features/
Sean White (SVP, Emerging Technologies) in this Medium post, and read about
https://medium.com/@seanwhite/webvr-shipping-today-in-firefox-d54d490a2072
all the new features for developers in Firefox 55 on Mozilla Hacks.
https://hacks.mozilla.org/2017/08/firefox-55-supports-webvr/
We'd also like to extend a special thank you to all of the new Mozillians who
https://blog.mozilla.org/community/2017/08/02/firefox-55-new-contributors/
contributed to this release of Firefox!
更新日誌
https://www.mozilla.org/en-US/firefox/55.0.2/releasenotes/
fixed：
Fix a potential issue when the username had some specific characters in
the path (Bug 1388584)
https://bugzilla.mozilla.org/show_bug.cgi?id=1388584
Fix an issue with new installation notification for sideload add-ons (Bug
1372448)
https://bugzilla.mozilla.org/show_bug.cgi?id=1372448
Fix performance regressions with WebExtension (Bugs 1386937 & 1389381)
https://bugzilla.mozilla.org/show_bug.cgi?id=1386937
https://bugzilla.mozilla.org/show_bug.cgi?id=1389381
Fix a regression with the popup menu (Bug 1388682)
https://bugzilla.mozilla.org/show_bug.cgi?id=1388682
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-55.0.2&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