Firefox 42.0 bêta est disponible avec son outil de protection contre le pistage

What’s New

• New

Private Browsing with Tracking Protection blocks certain Web elements that could be used to record your behavior across sites

• New

Indicator added to tabs that play audio with one-click muting (Adobe Flash supported since version 19)

• New

Login Manager improvements:

• Improved heuristics to save usernames and passwords
• Edit and show all logins in line, Copy/Paste usernames/passwords from the Context menu
• Migration imports your passwords to Firefox from Windows Chrome and IE; import anytime from the Login Manager

Control Center that contains site security and privacy controls

• New

WebRTC improvements:

• IPV6 support
• Preferences for controlling ICE candidate generation and IP exposure
• Hooks for extensions to allow/deny createOffer/Answer
• Improved ability for applications to monitor and control which devices are used in getUserMedia

Improved performance on interactive websites that trigger a lot of restyles

• HTML5

Implemented ES6 Reflect

• HTML5

Support ImageBitmap and createImageBitmap()

• HTML5

Ship Push messaging with disabled web notifications from ServiceWorkers

• Developer

Remote website debugging over WiFi (no USB cable or ADB needed)

• Developer

Asynchronous call stacks now allow web developers to follow the code flow through setTimeout, DOM event handlers, and Promise handlers.

• Developer

Configurable Firefox OS Simulator in WebIDE, to simulate reference devices like phones, tablets, even TVs

• Developer

CSS filter presets in the Inspector

• Developer

Ability to save filter presets inside CSS Filter Tooltip