Mozilla firefox 28 stable is now available for download. What’s new in this firefox 28?
VP9 video decoding implemented
Mac OS X: Notification Center support for web notifications
Horizontal HTML5 audio/video volume control
Support for Opus in WebM
Now that spdy/3 is implemented support for spdy/2 has been removed and servers without spdy/3 will negotiate to http/1 without any penalty
Support for MathML 2.0 ‘mathvariant’ attribute
Background thread hang reporting
Support for multi-line flexbox in layout
security fixes:
Out-of-bounds write through TypedArrayObject after neutering
Out-of-bounds read/write through neutering ArrayBuffer objects
Use-after-free in TypeObject
Privilege escalation using WebIDL-implemented APIs
SVG filters information disclosure through feDisplacementMap
Memory corruption in Cairo during PDF font rendering
Information disclosure through polygon rendering in MathML
Firefox OS DeviceStorageFile object vulnerable to relative path escape
Android Crash Reporter open to manipulation
Content Security Policy for data: documents not preserved by session restore
WebGL content injection from one domain to rendering in another
Local file access via Open Link in new tab
onbeforeunload and Javascript navigation DOS
Spoofing attack on WebRTC permission prompt
crypto.generateCRMFRequest does not validate type of key
Out of bounds read during WAV file decoding
Files extracted during updates are not always read only
Miscellaneous memory safety hazards
