Crosswalk 4 release notes - PeterWangIntel/crosswalk-website GitHub Wiki

Runtime

Android

• Support app:// scheme for web apps
• Add "crosswalk" in User Agent
• Bridge crosswalk manifest permission to Android Manifest in packaging tool
• Apps can be moved to SD Card

Tizen (note: Crosswalk 4 on Tizen is only available in the Beta channel)

• "Run As Service" - Allow to run Crosswalk as a central daemon process with additional render/extension process for each running application
• Extension Process SMACK support for Tizen 2.x
• Support for Tizen legacy application packages (wgt)
• Initial support for Tizen IVI
• Update an already installed web application with xwalk --install
• Support App.runtime APIs (onLaunched, onRestarted, on Suspend, onInstalled)
• Extension namespace is read-only

API

• WebAudio
• WebRTC
• Screen orientation
• app: URI
• HTML5 fullscreen API support
• WebGL 1.0
• Cross-Origin Resource Sharing
• iframe
• Server-Sent Events
• Navigation Timing
• Resource Timing
• User Timing
• High Resolution Time

Android

• Support for Cordova 3.3.0
• Speech Recognition API