Firefox 3.7 Alpha 2 (Mar. 02th, 2010')
The Mozilla Developer Preview of Gecko 1.9.3 Alpha 2 is an early developer milestone containing new features of the Gecko layout engine. It is being made available for testing purposes only, and is intended for web application developers and our testing community. Current users of Mozilla Firefox should not use this Mozilla Developer Preview.
New Features and Changes
Gecko 1.9.3 Alpha 2 introduces new features which can be tested by using this Mozilla Developer Preview. Many of these features are still in development, and while they will likely appear in some future version of Mozilla Firefox, some may be in earlier releases than others.
♦ Plugins On Windows and Linux, plugins (such as Flash and Silverlight) are now isolated from Firefox. Plugin crashes will not kill Firefox itself, and unresponsive plugins are automatically restarted.
♦ Security The SSL security system has been changed to fix a renegotiation flaw. For technical details, see the newsgroup posting announcing the change.
♦ HTML The placeholder attribute for <input> and <textarea> is now supported.
♦ User Interface The stop and reload buttons have been merged when they are adjacent on the toolbar. See bug 343396 for details.
♦ SVG Support for SMIL Animation in SVG. Support for animating some SVG attributes is still under development and the animateMotion element isn't supported yet.
♦ Stability Crash reports from plugin processes are now submitted automatically. Crash report submission can be disabled in Firefox preferences (Advanced / General / Submit crash reports).
♦ CSS Support for CSS Transitions. This support is not quite complete: support for animation of transforms and gradients has not yet been implemented.
♦ WebGL Support for WebGL, which is disabled by default but can be enabled by changing a preference. See this blog post and this blog post for more details.
♦ DOM Support for the getClientRects and getBoundingClientRect methods on Range objects. See bug 396392 for details.
♦ DOM Support for the setCapture and releaseCapture methods on DOM elements. See bug 503943 for details.
♦ HTML Support for the HTML5 History.pushState() and History.replaceState() methods and the popstate event. See bug 500328 for details.
♦ CSS Support for the -moz-image-rect() value for background-image. See bug 113577 for more details.
We are interested in feedback on any bugs or missing capabilities in these new features. Some of the changes will affect web and platform compatibility. For detailed information about compatibility changes in Gecko 1.9.3, please read Upcoming Firefox features for developers.
MozillaES escribió:
Como siempre decimos aquí, recordar que se trata de una versión No Estable. Está disponible con fines de prueba y destinado a desarrolladores de nuestra comunidad ...
NO SE RECOMIENDA INSTALARLA PARA EL USO COTIDIANO, ya que al no ser una versión final puede contener fallas de estabilidad o bugs no deseados y esta destinada con propósitos de desarrollo, pruebas y sugerencias.
Descargas:
(Solo disponible en inglés en-US)
Windows
Firefox 3.7 Alpha 2 Win32 (en-US).exe
GNU/Linux
Firefox 3.7 Alpha 2 GNU/Linux-i686 (en-US).tar.bz2
MAC
Firefox 3.7 Alpha 2 Mac (en-US).dmg
Un Saludo.
