Historial de versiones para Mozilla Firefox for Linux (en español versión)
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Cambios para v12.0 Beta 2 - v12.0 Beta 3
- What?s New
- NEW. Windows: Firefox is now easier to update with one less prompt (User Account Control)
- NEW. Page Source now has line numbers
- CHANGED. Line breaks are now supported in the title attribute
- CHANGED. Improvements to "Find in Page" to center search result
- CHANGED. URLs pasted into the download manager window are now automatically downloaded
- DEVELOPER. The column-fill CSS property has been implemented
- DEVELOPER. Support for the text-align-last CSS property has been added
- DEVELOPER. Experimental support for ECMAScript 6 Map and Set objects has been implemented
- FIXED. OS X: WebGL performance may be degraded on some hardware (713305)
- Known Issues
- Unresolved. If you try to start Firefox using a locked profile, it will crash (see 573369)
- Unresolved. For some users, scrolling in the main GMail window will be slower than usual (see 579260)
- Unresolved. Some synaptic touch pads are unable to vertical scroll (see 622410)
- Unresolved. Windows: The use of Microsoft's System Restore functionality shortly after updating Firefox may prevent future updates (see 730285)
Cambios para v10.0.2 - v11.0
- What?s New
- NEW Firefox can now migrate your bookmarks, history, and cookies from Google Chrome
- NEW With Sync enabled, add-ons can now be synchronized across your computers
- NEW The CSS text-size-adjust property is now supported
- HTML5 The outerHTML property is now supported on HTML elements
- HTML5 View source syntax highlighting now uses the HTML5 parser (see bug 482921)
- DEVELOPER The Style Editor for CSS editing is now available to web developers
- DEVELOPER Web developers can now visualize a web page in 3D using the Page Inspector 3D View
- DEVELOPER SPDY protocol support for faster page loads is now testable
- DEVELOPER XMLHttpRequest now supports HTML parsing
- DEVELOPER Files can now be stored in IndexedDB (see bug 661877)
- DEVELOPER Websockets has now been unprefixed
- FIXED Redesigned media controls for HTML5 video
- FIXED Firefox notifications may not work properly with Growl 1.3 or later (691662)
- Known Issues
- Unresolved. Two-digit browser version numbers may cause a small number of website incompatibilities (see 690287)
- Unresolved. If you try to start Firefox using a locked profile, it will crash (see 573369)
- Unresolved. For some users, scrolling in the main GMail window will be slower than usual (see 579260)
- Unresolved. Some synaptic touch pads are unable to vertical scroll (see 622410)
- Unresolved. Under certain conditions, scrolling and text input may be jerky (see 711900)
Cambios para v11.0 Beta 5 - v11.0 Beta 6
- What?s New
- NEW Firefox can now migrate your bookmarks, history, and cookies from Google Chrome
- NEW With Sync enabled, add-ons can now be synchronized across your computers
- NEW The CSS text-size-adjust property is now supported
- HTML5 The outerHTML property is now supported on HTML elements
- HTML5 View source syntax highlighting now uses the HTML5 parser (see bug 482921)
- DEVELOPER The Style Editor for CSS editing is now available to web developers
- DEVELOPER Web developers can now visualize a web page in 3D using the Page Inspector 3D View
- DEVELOPER SPDY protocol support for faster page loads is now testable
- DEVELOPER XMLHttpRequest now supports HTML parsing
- DEVELOPER Files can now be stored in IndexedDB (see bug 661877)
- DEVELOPER Websockets has now been unprefixed
- FIXED Redesigned media controls for HTML5 video
- FIXED Firefox notifications may not work properly with Growl 1.3 or later (691662)
- Known Issues
- Unresolved. Two-digit browser version numbers may cause a small number of website incompatibilities (see 690287)
- Unresolved. If you try to start Firefox using a locked profile, it will crash (see 573369)
- Unresolved. For some users, scrolling in the main GMail window will be slower than usual (see 579260)
- Unresolved. Some synaptic touch pads are unable to vertical scroll (see 622410)
- Unresolved. Under certain conditions, scrolling and text input may be jerky (see 711900)
Cambios para v11.0 Beta 4 - v11.0 Beta 5
- What?s New
- NEW Firefox can now migrate your bookmarks, history, and cookies from Google Chrome
- NEW With Sync enabled, add-ons can now be synchronized across your computers
- NEW The CSS text-size-adjust property is now supported
- HTML5 The outerHTML property is now supported on HTML elements
- HTML5 View source syntax highlighting now uses the HTML5 parser (see bug 482921)
- DEVELOPER The Style Editor for CSS editing is now available to web developers
- DEVELOPER Web developers can now visualize a web page in 3D using the Page Inspector 3D View
- DEVELOPER SPDY protocol support for faster page loads is now testable
- DEVELOPER XMLHttpRequest now supports HTML parsing
- DEVELOPER Files can now be stored in IndexedDB (see bug 661877)
- DEVELOPER Websockets has now been unprefixed
- FIXED Redesigned media controls for HTML5 video
- FIXED Firefox notifications may not work properly with Growl 1.3 or later (691662)
- Known Issues
- Unresolved Two-digit browser version numbers may cause a small number of website incompatibilities (see 690287)
- Unresolved If you try to start Firefox using a locked profile, it will crash (see 573369)
- Unresolved For some users, scrolling in the main GMail window will be slower than usual (see 579260)
- Unresolved Some synaptic touch pads are unable to vertical scroll (see 622410)
- Unresolved Under certain conditions, scrolling and text input may be jerky (see 711900)
Cambios para v11.0 Beta 2 - v11.0 Beta 3
- What?s New
- NEW Firefox can now migrate your bookmarks, history, and cookies from Google Chrome
- NEW With Sync enabled, add-ons can now be synchronized across your computers
- NEW The CSS text-size-adjust property is now supported
- HTML5 The outerHTML property is now supported on HTML elements
- HTML5 View source syntax highlighting now uses the HTML5 parser (see bug 482921)
- DEVELOPER The Style Editor for CSS editing is now available to web developers
- DEVELOPER Web developers can now visualize a web page in 3D using the Page Inspector 3D View
- DEVELOPER SPDY protocol support for faster page loads is now testable
- DEVELOPER XMLHttpRequest now supports HTML parsing
- DEVELOPER Files can now be stored in IndexedDB (see bug 661877)
- DEVELOPER Websockets has now been unprefixed
- FIXED Redesigned media controls for HTML5 video
- FIXED Firefox notifications may not work properly with Growl 1.3 or later (691662)
- Known Issues
- Unresolved Two-digit browser version numbers may cause a small number of website incompatibilities (see 690287)
- Unresolved If you try to start Firefox using a locked profile, it will crash (see 573369)
- Unresolved For some users, scrolling in the main GMail window will be slower than usual (see 579260)
- Unresolved Some synaptic touch pads are unable to vertical scroll (see 622410)
- Unresolved Under certain conditions, scrolling and text input may be jerky (see 711900)
Cambios para v10.0.1 - v10.0.2
- Fix a security issue:
- Critical: Vulnerability can be used to run attacker code and install software, requiring no user interaction beyond normal browsing.
- High: Vulnerability can be used to gather sensitive data from sites in other windows or inject data or code into those sites, requiring no more than normal browsing actions.
- Moderate: Vulnerabilities that would otherwise be High or Critical except they only work in uncommon non-default configurations or require the user to perform complicated and/or unlikely steps.
- Low: Minor security vulnerabilities such as Denial of Service attacks, minor data leaks, or spoofs. (Undetectable spoofs of SSL indicia would have "High" impact because those are generally used to steal sensitive data intended for other sites.)
Cambios para v10.0 - v10.0.1
- A top startup crash (bug is security locked because it's a crash)
- Java applets cause text areas to hang (bug 718939)
Cambios para v9.0.1 - v10.0
- What?s New
- NEW. The forward button is now hidden until you navigate back
- NEW. Anti-Aliasing for WebGL is now implemented (see bug 615976)
- NEW. Full Screen APIs allow you to build a web application that runs full screen (see the feature page)
- NEW. CSS3 3D-Transforms are now supported (see bug 505115)
- HTML5. New element for bi-directional text isolation, along with supporting CSS properties (see bugs 613149 and 662288)
- DEVELOPER. Inspect tool with content highlighting, includes new CSS Style Inspector
- DEVELOPER. We've added IndexedDB APIs to more closely match the specification
- FIXED. Some users may experience a crash when moving bookmarks (681795)
- Known Issues
- Unresolved. Some synaptic touch pads are unable to vertical scroll
- Unresolved. For some users, scrolling in the main GMail window will be slower than usual
- Unresolved. If you try to start Firefox using a locked profile, it will crash
- Unresolved. This version of Firefox will not work on Macintosh hardware with Power PC CPUs
- Unresolved. Under certain conditions, scrolling and text input may be jerky
- Resolved. Firefox notifications may not work properly with Growl 1.3 or later
Cambios para v8.0.1 - v9.0
- Added Type Inference, significantly improving JavaScript performance
- Improved theme integration for Mac OS X Lion
- Added two finger swipe navigation for Mac OS X Lion
- Added support for querying Do Not Track status via JavaScript
- Added support for font-stretch
- Improved support for text-overflow
- Improved standards support for HTML5, MathML, and CSS
- Fixed several stability issues
- Fixed several security issues
Cambios para v7.0.1 - v8.0 Beta 1
- Add-ons installed by third party programs are now disabled by default
- Added a one-time add-on selection dialog to manage previously installed add-ons
- Added Twitter to the search bar
- Added a preference to load tabs on demand, improving start-up time when windows are restored
- Improved tab animations when moving, reordering, or detaching tabs
- Improved performance and memory handling when using
Cambios para v7.0 - v7.0.1
- Fixed a rare issue where some users could find one or more of their add-ons hidden after a Firefox update
Cambios para v6.0.1 - v7.0 Beta 3
- Drastically improved memory use
- Added a new rendering backend to speed up Canvas operations on Windows systems
- Bookmark and password changes now sync almost instantly when using Firefox Sync
- Added support for text-overflow: ellipsis
- Added support for the Web Timing specification
- Added an opt-in system for users to send performance data back to Mozilla to improve future versions of Firefox. This can be enabled by installing an add-on
- Fixed several stability issues
Cambios para v6.0 - v7.0 Beta 2
- Drastically improved memory use
- Added a new rendering backend to speed up Canvas operations on Windows systems
- Bookmark and password changes now sync almost instantly when using Firefox Sync
- Added support for text-overflow: ellipsis
- Added support for the Web Timing specification
- Added an opt-in system for users to send performance data back to Mozilla to improve future versions of Firefox. This can be enabled by installing an add-on
- Fixed several stability issues
Cambios para v6.0.1 - v6.0.2
- The address bar now highlights the domain of the website you're visiting
- Streamlined the look of the site identity block
- Added support for the latest draft version of WebSockets with a prefixed API
- Added support for EventSource / server-sent events
- Added support for window.matchMedia
- Added Scratchpad, an interactive JavaScript prototyping environment
- Added a new Web Developer menu item and moved development-related items into it
- Improved usability of the Web Console
- Improved the discoverability of Firefox Sync
- Reduced browser startup time when using Panorama
- Fixed several stability issues
- Fixed several security issues
Cambios para v6.0 - v6.0.1
- Revoked the root certificate for DigiNotar due to fraudulent SSL certificate issuance (see bug 682927 and the security advisory)
Cambios para v5.0.1 - v6.0 Beta 5
- The address bar now highlights the domain of the website you're visiting
- Streamlined the look of the site identity block
- Added support for the latest draft version of WebSockets with a prefixed API
- Added support for EventSource / server-sent events
- Added support for window.matchMedia
- Added Scratchpad, an interactive JavaScript prototyping environment
- Added a new Web Developer menu item and moved development-related items into it
- Improved usability of the Web Console
- Improved the discoverability of Firefox Sync
- Reduced browser startup time when using Panorama
Cambios para v5.0.1 - v6.0 Beta 3
- The address bar now highlights the domain of the website you're visiting
- Streamlined the look of the site identity block
- Added support for the latest draft version of WebSockets with a prefixed API
- Added support for EventSource / server-sent events
- Added support for window.matchMedia
- Added Scratchpad, an interactive JavaScript prototyping environment
- Added a new Web Developer menu item and moved development-related items into it
- Improved usability of the Web Console
- Improved the discoverability of Firefox Sync
- Reduced browser startup time when using Panorama
Cambios para v6.0 Beta 1 - v6.0 Beta 2
- The latest version of Firefox Beta has the following changes:
- The address bar now highlights the domain of the website you're visiting
- Streamlined the look of the site identity block
- Added support for the latest draft version of WebSockets with a prefixed API
- Added support for EventSource / server-sent events
- Added support for window.matchMedia
- Added Scratchpad, an interactive JavaScript prototyping environment
- Added a new Web Developer menu item and moved development-related items into it
- Improved usability of the Web Console
- Improved the discoverability of Firefox Sync
- Reduced browser startup time when using Panorama
Cambios para v5.0 - v6.0 Beta 1
- The address bar now highlights the domain of the website you're visiting
- Streamlined the look of the site identity block
- Added support for the latest draft version of WebSockets with a prefixed API
- Added support for EventSource / server-sent events
- Added support for window.matchMedia
- Added Scratchpad, an interactive JavaScript prototyping environment
- Added a new Web Developer menu item and moved development-related items into it
- Improved usability of the Web Console
- Improved the discoverability of Firefox Sync
- Reduced browser startup time when using Panorama
Cambios para v5.0 - v5.0.1
- Worked around an issue in Mac OS X 10.7 that could cause Firefox to crash
- Worked around an issue caused by Apple's "Java for Mac OS X 10.6 Update 5" where the Java plugin would not be loaded
Cambios para v5.0 Beta 7 - v5.0
- Added support for CSS animations
- The Do-Not-Track header preference has been moved to increase discoverability
- Tuned HTTP idle connection logic for increased performance
- Improved canvas, JavaScript, memory, and networking performance
- Improved standards support for HTML5, XHR, MathML, SMIL, and canvas
- Improved spell checking for some locales
- Improved desktop environment integration for Linux users
- WebGL content can no longer load cross-domain textures
- Background tabs have setTimeout and setInterval clamped to 1000ms to improve performance
- Fixed several stability issues
- Fixed several security issues
Cambios para v5.0 Beta 5 - v5.0 Beta 7
- Added support for CSS animations
- The Do-Not-Track header preference has been moved to increase discoverability
- Improved canvas, JavaScript, memory, and networking performance
- Improved standards support for HTML5, XHR, MathML, SMIL, and canvas
- Improved spell checking for some locales
- Improved desktop environment integration for Linux users
- WebGL content can no longer load cross-domain textures
- Background tabs have setTimeout and setInterval clamped to 1000ms to improve performance
- The Firefox development channel switcher introduced in previous Firefox Beta updates has been removed
Cambios para v5.0 Beta 4 - v5.0 Beta 5
- Added support for CSS animations
- Added support for switching Firefox development channels
- The Do-Not-Track header preference has been moved to increase discoverability
- Improved canvas, JavaScript, memory, and networking performance
- Improved standards support for HTML5, XHR, MathML, SMIL, and canvas
- Improved spell checking for some locales
- Improved desktop environment integration for Linux users
Cambios para v5.0 Beta 2 - v5.0 Beta 3
- Added support for CSS animations
- Added support for switching Firefox development channels
- The Do-Not-Track header preference has been moved to increase discoverability
- Improved canvas, JavaScript, memory, and networking performance
- Improved standards support for HTML5, XHR, MathML, SMIL, and canvas
- Improved spell checking for some locales
- Improved desktop environment integration for Linux users
Cambios para v4.0 - v4.0.1
- Firefox 4.0.1 fixes the following issues found in previous versions of Firefox 4:
- Fixed several security issues.
- Fixed several stability issues.
Cambios para v4.0 RC 1 - v4.0 RC 2
- Blacklisted a few invalid HTTPS certificates
- Updated localizations for 29 locales
- Added Vietnamese localization, bringing the total languages available in Firefox 4 to 83
Cambios para v4.0 Beta 12 - v4.0 RC 1
- What’s New in this Firefox 4 RC
- General stability, performance, and compatibility improvements
- As well as these features from previous Firefox 4 Betas:
- Firefox 4 RC is available in 79 languages
- Support for the proposed Do Not Track ("DNT") header
- Connection status messages are now shown in a small overlay
- WebGL is enabled on all platforms, but, like for other hardware acceleration features, many buggy drivers or driver versions are blocked
- The default homepage design has been refreshed
- Firefox no longer switches into offline mode automatically
- Overhaul of the bookmarks and history code, enabling faster bookmarking and startup performance
- Per-compartment garbage collection is now enabled, reducing work done during complex animations
- The Firefox Sync setup experience has been greatly improved across desktop and mobile devices
- Additional polish for the Firefox Add-ons Manager
- Uses JägerMonkey, a new, faster JavaScript engine
- Certain rendering operations are now hardware-accelerated using Direct3D 9 on Windows XP, Direct3D 10 on Windows Vista and 7, and OpenGL on Mac OS X
- Improved web typography using OpenType with support for ligatures, kerning and font variants
- HTML5 Forms API makes web based forms easier to implement and validate
- Support for the new proposed Audio Data API
- Direct2D Hardware Acceleration is now on by default for Windows 7 users
- Firefox button has a new look for Windows Vista and Windows 7 users
- Support for HSTS security protocol allowing sites to insist that they only be loaded over SSL
- Firefox Sync is now included by default
- A new feature gives users a visual overview of all open tabs, allowing them to be sorted and grouped
- An experimental API is included to provide more efficient Javascript animations
- Firefox now supports the HTML5 video "buffered" property
- Tabs are now on top by default on Windows, Mac OS X, and Linux
- You can turn any tab into an "App Tab" by right-clicking on it and selecting "Make into App Tab" from the context menu
- Web developers can animate content using CSS Transitions
- Responsiveness and scrolling improvements from the new retained layers layout system
- JavaScript speed improvements due to engine optimizations
- Changes to how XPCOM components are registered in order to help startup time and process separation
- You can search for and switch to already open tabs in the Smart Location Bar
- New Addons Manager and extension management API (UI will be changed before final release)
- Significant API improvements are available for JS-ctypes, a foreign function interface for extensions
- The stop and reload buttons have been merged into a single button on Windows, Mac OS X, and Linux
- The Bookmarks Toolbar has been replaced with a Bookmarks Button by default (you can switch it back if you'd like)
- Crash protection for Windows, Linux, and Mac OS X when there is a crash in the Adobe Flash, Apple Quicktime or Microsoft Silverlight plugins
- CSS Transitions are partially supported
- Full WebGL support is included
- Core Animation rendering model for plugins on Mac OS X. Plugins which also support this rendering model can now draw faster and more efficiently
- Native support for the HD HTML5 WebM video format
- Web developers can update the URL field without reloading the page using HTML History APIs
- More responsive page rendering using lazy frame construction
- Link history lookup is done asynchronously to provide better responsiveness during pageload
- CSS :visited selectors have been changed to block websites from being able to check a user's browsing history
- New HTML5 parser
- Support for more HTML5 form controls
- Web authors can now get touch events from Firefox users on Windows 7 machines
- A new way of representing values in JavaScript that allows Firefox to execute heavy, numeric code (used for things like graphics and animations) more efficiently
Cambios para v4.0 Beta 11 - v4.0 Beta 12
- This release delivers improved performance and responsiveness when watching videos on your favorite video websites. We are in the final stages of the Firefox 4 Beta cycle.
Cambios para v4.0 Beta 10 - v4.0 Beta 11
- Support for the proposed Do Not Track ("DNT") header
- Connection status messages are now shown in a small overlay
- WebGL has been re-enabled on Linux
- The default homepage design has been refreshed
- Firefox no longer switches into offline mode automatically
- See the complete changelist from the previous beta :
- 622594 Remove _options (OptionsClass) as a browser builtin
- 622597 form.novalidate should not be taken into account for validity UI when focusing an element
- 613383 Setting runtime JS options can override the JSVersion
- 628745 skip rounded rect clips whenever possible
- 628747 SVG-as-an-image can load resources from other domains
- 617485 "Assertion failure: global->getClass()->flags & JSCLASS_IS_GLOBAL"
- 585745 Crash [@ nsIDOMElementCSSInlineStyle_GetStyle | js::callJSPropertyOp] from MathML element with HTML …
- 623637 Can start playing too soon on live streams
- 627736 fix tab focusing after closing a group in panorama
- 169476 Bugs that annoy bugzilla users reading bugmail
- 625693 nsAccessibilityService::NotifyOfAnchorJumpTo should be processed as document notification
- 627776 sporadic layout/reftests/bugs/621253-1.xhtml | image comparison (==)
- 618541 Remove obsolete contents.rdf in official branding
- 627758 jsd.off() fails intermittently
- 625712 docShell's useGlobalHistory=false doesn't work in ff4
- 600584 Add more detail to CSP inline script violation logging
- 622259 In Yahoo Mail! Unable to activate Show Images in Spam Folder
- 622647 mozJSComponentLoader.cpp:351: warning: ‘nsresult ReadScriptFromStream(JSContext*, nsIObjectInputStre…
- 625722 Firefox freezes in Mozilla TreeWalker demo
- 628063 IndexedDB: Indexes created after data are added are sometimes improperly populated
- 117821 Fix unbalanced FIXptr pair
- 628800 VALIDATE_STATUS should always be 1 on MacOS X
- 549958 Hourly/Nightly builds should have some way to see which {comm-central|mobile-browser|camino} changes…
- 628807 Firefox button split menu sub-menus disappear immediately on mouse out of the main command, if you t…
- 614474 [Windows 2003] Intermittent "ERROR TEST-UNEXPECTED-FAIL | /tests/dom/indexedDB/test/test_bfcache.htm…
- 593421 Provide link to "Restore Previous Session" on Firefox Start
- 624483 JM: different output with testcase involving typed arrays, "Infinity"
- 629846 tab key event doesn't change focus
- 569431 Optimization in DrawElements: cache the max-in-sub-array computation
- 609372 Better icons and color palette for the Web Console
- 618590 IndexedDB: Don't put windows with active transactions into the bfcache
- 628832 The Radio Player on the web Bassdrive doesn't work on Firefox 4
- 629862 text update notification should schedule notifications processing
- 627817 Add ANGLE license to about:license
- 615530 Update .bt entry in PSL
- 627819 Broken icon in the message "The Web Console logging API has been disabled by a script on this page"
- 611440 Smart abbreviation for URLs in the Web Console
- 394353 Tag list is not updated when manually adding, renaming, or deleting tags from within the tags field
- 620658 Crash [@ libc-2.11.so + 0x326b5 ] during browser_auth.js on Linux64 mochitest-other debug
- 612470 Closing the last tab of a group switches to another group even if an app tab is selected
- 628861 Drop down menus show up in the wrong place every second time
- 627840 DirectWrite: text spacing busted for 12px and 13px Calibri
- 629889 open all in tabs is broken from Library when no browser window is open
- 628866 browser_579868.js loads about:credits, which hits the network
- 628867 browser_tabview_bug586553.js loads about:credits, which hits the network
- 617609 Upvar analysis marks functions as NULL_CLOSURE incorrectly
- 613515 JS properties set from chrome are lost
- 627858 Use gfxContextAutoSaveRestore / gfxContextMatrixAutoSaveRestore in SVGDrawingCallback::operator()
- 600215 Update Initial Developer list in about:license
- 629912 4.0b11pre crash [@ NotificationController::TextEnumerator(nsPtrHashKey
*, void*) ][@ nsI… - 628890 mochitests-2: test_bug509055.html should not call SimpleTest.finish() before it actually has
- 614555 Blurred fonts on some websites
- 611485 Passing a Location object as a string argument of a cross-origin XPConnect call fails
- 613915 [OOPP] Not enough storage is available to process this command [async plugins regression] (copy/past…
- 613541 Panorama closes browser window when closing "undo close group"
- 629933 WebGL mochitest mistakenly disabled on Mac OS 10.6
- 603311 HashMgr::load_tables leaks dict when decode_flags fails
- 623796 nsPNGDecoder.cpp:642:44: warning: passing NULL to non-pointer argument 2 of 'void MOZ_PNG_set_crc_ac…
- 579767 Frame borders are sometimes not redrawn correctly after dragging them or resizing the window
- 628922 layout should use cached nsIAccessibilityService
- 613564 layout/style/crashtests/418007-1.xhtml | assertion count 1 is more than expected 0 assertions (with …
- 629950 [@ nsIPresShell::RemoveRefreshObserverInternal(nsARefreshObserver*, mozFlushType)]
- 619713 [SeaMonkey] mochitest-browser-chrome: 192 failures due to not supporting 'let' anymore/again
- 628930 JSAutoRequest in Handle::ToJSObject is not necessary
- 410820
Cambios para v4.0 Beta 9 - v4.0 Beta 10
- Compatibilty and stability improvements when using Adobe Flash on Mac OS X
- Improvements in memory usage
- Support for a graphics driver blacklist to improve stability
- See the complete changelist from the previous beta
Cambios para v4.0 Beta 8 - v4.0 Beta 9
- Overhaul of the bookmarks and history code, enabling faster bookmarking and startup performance
- Per-compartment garbage collection is now enabled, reducing work done during complex animations
- See the complete changelist from the previous beta
- As well as these features from previous Firefox 4 Betas:
- Firefox 4 Beta is available in 76 languages
- The Firefox Sync setup experience has been greatly improved across desktop and mobile devices
- Speed, functionality, and compatibility improvements to WebGL
- Additional polish for the Firefox Add-ons Manager
- Uses JägerMonkey, a new, faster JavaScript engine
- Certain rendering operations are now hardware-accelerated using Direct3D 9 on Windows XP, Direct3D 10 on Windows Vista and 7, and OpenGL on Mac OS X
- Improved web typography using OpenType with support for ligatures, kerning and font variants
- HTML5 Forms API makes web based forms easier to implement and validate
- Support for the new proposed Audio Data API
- Direct2D Hardware Acceleration is now on by default for Windows 7 users
- Firefox button has a new look for Windows Vista and Windows 7 users
- Support for HSTS security protocol allowing sites to insist that they only be loaded over SSL
- Firefox Sync is now included by default
- A new feature gives users a visual overview of all open tabs, allowing them to be sorted and grouped
- An experimental API is included to provide more efficient Javascript animations
- Firefox now supports the HTML5 video "buffered" property
- Tabs are now on top by default on Windows, Mac OS X, and Linux
- You can turn any tab into an "App Tab" by right-clicking on it and selecting "Make into App Tab" from the context menu
- Web developers can animate content using CSS Transitions
- Responsiveness and scrolling improvements from the new retained layers layout system
- JavaScript speed improvements due to engine optimizations
- Changes to how XPCOM components are registered in order to help startup time and process separation
- You can search for and switch to already open tabs in the Smart Location Bar
- New Addons Manager and extension management API (UI will be changed before final release)
- Significant API improvements are available for JS-ctypes, a foreign function interface for extensions
- The stop and reload buttons have been merged into a single button on Windows, Mac OS X, and Linux
- The Bookmarks Toolbar has been replaced with a Bookmarks Button by default (you can switch it back if you'd like)
- Crash protection for Windows, Linux, and Mac OS X when there is a crash in the Adobe Flash, Apple Quicktime or Microsoft Silverlight plugins
- CSS Transitions are partially supported
- Full WebGL support is included but disabled by default at this time
- Core Animation rendering model for plugins on Mac OS X. Plugins which also support this rendering model can now draw faster and more efficiently
- Native support for the HD HTML5 WebM video format
- Web developers can update the URL field without reloading the page using HTML History APIs
- More responsive page rendering using lazy frame construction
- Link history lookup is done asynchronously to provide better responsiveness during pageload
- CSS :visited selectors have been changed to block websites from being able to check a user's browsing history
- New HTML5 parser
- Support for more HTML5 form controls
- Web authors can now get touch events from Firefox users on Windows 7 machines
- A new way of representing values in JavaScript that allows Firefox to execute heavy, numeric code (used for things like graphics and animations) more efficiently
Cambios para v4.0 Beta 7 - v4.0 Beta 8
- The Firefox Sync setup experience has been greatly improved across desktop and mobile devices
- Speed, functionality, and compatibility improvements to WebGL
- Additional polish for the Firefox Add-ons Manager
Cambios para v4.0 Beta 6 - v4.0 Beta 7
- Uses JägerMonkey, a new, faster JavaScript engine
- WebGL is enabled by default on Windows and Mac OS X. WebGL support requires an OpenGL-capable graphics card. Support for other graphics cards on Windows (specifically Intel GPUs) and Linux will be coming in a future beta
- Certain rendering operations are now hardware-accelerated using Direct3D 9 on Windows XP, Direct3D 10 on Windows Vista and 7, and OpenGL on Mac OS X
- Improved web typography using OpenType with support for ligatures, kerning and font variants
- HTML5 Forms API makes web based forms easier to implement and validate
Cambios para v4.0 Beta 5 - v4.0 Beta 6
- Fixed a stability issue affecting Windows users.
- Fixed an issue causing rendering errors with plugins affecting Mac OS X users.
Cambios para v4.0 Beta 4 - v4.0 Beta 5
- Firefox 4 Beta 5 is available in 39 languages.
- Support for the new proposed Audio Data API
- Direct2D Hardware Acceleration is now on by default for Windows 7 users
- Firefox button has a new look for Windows Vista and Windows 7 users
- Support for HSTS security protocol allowing sites to insist that they only be loaded over SSL.
Cambios para v4.0 Beta 3 - v4.0 Beta 4
- Firefox 4 Beta 4 is available in 39 languages.
- Firefox Sync is now included by default.
- A new feature gives users a visual overview of all open tabs, allowing them to be sorted and grouped.
- An experimental API is included to provide more efficient Javascript animations.
- Firefox now supports the HTML5 video "buffered" property.
- See the complete changelist from the previous beta.
Cambios para v4.0 Beta 2 - v4.0 Beta 3
- Firefox 4 Beta 3 is available in 34 languages.
- Web authors can now get touch events from Firefox users on Windows 7 machines.
- A new way of representing values in JavaScript that allows Firefox to execute heavy, numeric code (used for things like graphics and animations) more efficiently.
- See the complete changelist from the previous beta.
Cambios para v4.0 Beta 1 - v4.0 Beta 2
- Firefox 4 Beta 2 is available in 24 languages.
- Tabs are now on top by default on Windows and OSX - Linux will be changing when the theme has been modified to support the change.
- You can turn any tab into an "App Tab" by right-clicking on it and selecting "Make into App Tab" from the context menu.
- Web developers can animate content using CSS Transitions.
- Responsiveness and scrolling improvements from the new retained layers layout system.
- JavaScript speed improvements due to engine optimizations.
- Changes to how XPCOM components are registered in order to help startup time and process separation.
Cambios para v3.6.16 - 3.6.17
- Fixed several security issues.
- Fixed several stability issues.
Cambios para v3.6.15 - v3.6.16
- Firefox 3.6.16 blacklists a few invalid HTTPS certificates.
Cambios para v3.6.14 - v3.6.15
- Fixed an issue where some Java applets would fail to load in Firefox 3.6.14
Cambios para v3.6.13 - v3.6.14
- Fixed several security issues.
- Fixed several stability issues.
Cambios para v3.6.12 - v3.6.13
- Fixed several security issues.
- Fixed several stability issues.
Cambios para v3.6.11 - v3.6.12
- Fixed security issues.
Cambios para v3.6.10 - v3.6.11
- Fixed several security issues.
- Fixed several stability issues.
Cambios para v3.6.9 - v3.6.10
- Fixed a single stability issue affecting a limited number of users
Cambios para v3.6.8 - v3.6.9
- Introduced support for the X-FRAME-OPTIONS HTTP response header. Site owners can use this to mitigate clickjacking attacks by ensuring that their content is not embedded into other sites.
- Fixed several security issues.
- Fixed several stability issues.
Cambios para v3.6.7 - v3.6.8
- Fixed a single stability issue affecting some pages containing plugins.
Cambios para v3.5.9 - v3.5.10
- Fixed several security issues.
- Fixed several stability issues.
- Security fixes
- MFSA 2010-33 User tracking across sites using Math.random()
- MFSA 2010-32 Content-Disposition: attachment ignored if Content-Type: multipart also present
- MFSA 2010-31 focus() behavior can be used to inject or steal keystrokes
- MFSA 2010-30 Integer Overflow in XSLT Node Sorting
- MFSA 2010-29 Heap buffer overflow in nsGenericDOMDataNode::SetTextInternal
- MFSA 2010-28 Freed object reuse across plugin instances
- MFSA 2010-27 Use-after-free error in nsCycleCollector::MarkRoots()
- MFSA 2010-26 Crashes with evidence of memory corruption (rv:1.9.2.4/ 1.9.1.10)
- MFSA 2010-25 Re-use of freed object due to scope confusion