Firefox 30 Available with quickshare on Android in context menu, GStreamer 1.0 support

Mozilla launched Firefox 30 for Windows, Linux, Mac and Android. Now its include a button for direct access to sidebar. Now its support GStreamer 1.0 instead of 0.10 version. New quickshare buttons added in the context menu on Android version of Firefox.

So there's the list of new features and bug fixes: 

Desktop

New - Sidebars button in browser chrome enables faster access to social, bookmark, & history sidebars
New - Mac OS X command-E sets find term to selected text
Changed - Disallow calling WebIDL constructors as functions on the web
Changed - With the exception of those bundled inside an extension or ones that are whitelisted, plugins will no longer be activated by default
Developer - Support for GStreamer 1.0
Developer - Fixes to box-shadow and other visual overflow
Developer - Mute and volume available per window when using WebAudio
Developer - background-blend-mode enabled by default
Developer - Use of line-height allowed for
Developer - ES6 array and generator comprehensions implemented
Developer - Error stack now contains column number
Developer - Support for alpha option in canvas context options
Fixed - Insecure NTLM (pre-NTLMv2) authentication disabled
Fixed - Ignore autocomplete="off" when offering to save passwords via the password manager
Fixed - TypedArrays don't support new named properties
Fixed - Various security fixes
Unresolved - Errors loading scripts inside eval scripts with Developer Tools open
Unresolved - Mac OS X: cmd-L no longer opens a new window when no window is available
Unresolved - Without affecting security, after restoring your session, Extended Validation Certificates might not display
Unresolved - Slow shut downs lead to 'Firefox is already running' warning

Android

New - Add web content to home page panels using Home Feeds Add-On
New - Add Quickshare buttons to Context menu
New - Locales added: Belarusian [be], Argentine Spanish [es-AR], Mexican Spanish [es-MX], Indonesian [id], Latvian [lv], Malay [ms]
Changed - Disallow calling WebIDL constructors as functions on the web
Developer - Fixes to box-shadow and other visual overflow
Developer - Mute and volume available per window when using WebAudio
Developer - background-blend-mode enabled by default
Developer - Use of line-height allowed for
Developer - ES6 array and generator comprehensions implemented
Developer - Error stack now contains column number
Developer - Support for alpha option in canvas context options
Fixed - Ignore autocomplete="off" when offering to save passwords via the password manager
Fixed - TypedArrays don't support new named properties
Fixed - After MP4 video playback, video can not be played again
Fixed - Various security fixes
Unresolved - Thick lines on some pages

The new come soon. Mozilla promises Firefox 31 at the end of July.