49.0 Firefox Release
September 20, 2016
Version 49.0, first offered to Release channel users on September 20, 2016
Chargement :
https://www.mozilla.org/en-US/firefox/all/Notes de version :
https://www.mozilla.org/en-US/firefox/49.0/releasenotes/Corrections :
https://developer.mozilla.org/fr/Firefox/Releases/49Nous vous avions parlé de ce projet dénommé Electrolysis (« e10s ») qui consiste à rendre Firefox multi-processus au même titre que Chrome et Internet Explorer, dans le but d’avoir une plus grande réactivité de l’interface utilisateur.
about:configbrowser.tabs.remote.autostartbooléan
false
browser.tabs.remote.autostart;false <-
truehttps://blog.mozilla.org/addons/2016/08/02/multi-process-firefox-and-add-ons-a-call-to-action/Normalement dans "Options" -> "General" on devrait voir [ ] Enable multi-process firefox
rien sous Vista 32bits ou Seven 64 bits
Version 49.0.1, first offered to Release channel users on September 23, 2016
Fixed
Mitigate a startup crash issue caused by Websense (Windows only) (Bug 1304783)
49.0.2 Firefox ReleaseOctober 20, 2016
Version 49.0.2, first offered to Release channel users on October 20, 2016
We'd also like to extend a special thank you to all of the new Mozillians who contributed to this release of Firefox!
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)
Reference link to Firefox 49.0.1 release notes
Fix a Canvas filters graphics issue affecting HTML5 apps (Bug 1304539)