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Firefox 16 Released: More HTML5 Support

Today Mozilla released the final version of Firefox 16, which includes a number of new tools for developers. "A number of HTML5 code has been 'unprefixed,' which means that Mozilla has decided it has matured enough to run in the browser without causing instability. The newly unshackled HTML5 includes CSS3 Animations, Transforms, Transitions, Image Values, Values and Units, and IndexedDB. Two Web APIs that Mozilla helped to create, Battery API and Vibration API, are also now unprefixed. These changes help keep Firefox competitive, but it also sends a signal to developers that Mozilla thinks these are good enough to begin baking into their sites. It's a strong endorsement of the 'future-Web' tech." Here's the complete change list and the download page.

9 of 133 comments (clear)

  1. Why CNET? by Anonymous Coward · · Score: 5, Insightful

    What information does the CNET article contribute on this matter, exactly? Why not at least link to Google News? Why contribute to the Web becoming a pile of ads and sharing buttons? Why, Slashdot, why?

    1. Re:Why CNET? by BenJury · · Score: 4, Insightful

      So we have something else to write about, otherwise the whole thread would be complaning about the version numbers,,,

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  2. Bloated or obsolte? Make up your mind. by Anonymous Coward · · Score: 5, Insightful

    Cue the whine brigade complaining that firefox is "Bloated". These are the same people that complain that firefox is behind the curve for not adding new features all the time.

    Whatever your complaints, I still find myself coming back to firefox because of the addons. Chrome is getting better and many of the most popular ones are there - But it's still not there. Some addons have reduced functionality because of the more restrictive API, or they're not well developed enough yet for Chrome. The more obscure, but damn useful ones are pretty much firefox only.

    1. Re:Bloated or obsolte? Make up your mind. by Vaphell · · Score: 4, Insightful

      Last time i checked it eats less memory than chrome and i haven't seen anybody complaining about chrome being a hog

      Firefox calculates the size of cache for back button and shit based on the amount of RAM available. Go to about:config and change it if you don't like it
      http://kb.mozillazine.org/Browser.sessionhistory.max_total_viewers

      Modern websites are running ridiculous amounts of javascript, huge flash objects and what not. about:memory claims that the single tab with main page of fb (no content on the wall/newsfeed, not subscribed to anybody) sits at 40M (no idea what it contains). Some pages are bundled with so much crap that NoScript showing the list of 3rd party jscript sources doesn't fit in 1200px high monitor. NoScript is a must.

  3. I think there's something wrong by ilsaloving · · Score: 5, Funny

    I think there's something wrong with this version of Firefox. I just updated, and not a single one of my plugins was disabled because of incompatibility!

    Maybe someone should make a "Firefox Nostalgia" plugin. It detects when firefox is updated, and generates a random "The following plugins have been disabled..." alert window.

  4. Re:Final Version? by American+AC+in+Paris · · Score: 4, Informative

    "Today Mozilla released the final version of Firefox 16"

    They're calling it quits? Or did you mean the "latest" version of Firefox?

    "Final" and "Latest" both have specific, though different, meanings. "Final" indicates that a particular build is considered the official release for a specific version of a piece of software; contrast "final" with "alpha", "beta", and "release candidate". "Latest" indicates that there is no more recent version of the software available.

    Thus, while a mature software package can have many "final" versions, there is only ever one "latest" version of that piece of software (discounting programs with multiple release vectors and channels, where each release vector will typically have its own "latest" version--i.e., you can have a "latest" nightly build and a "latest" official release for the same project.)

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  5. Command line by buchner.johannes · · Score: 5, Interesting

    The command line feature looks very cool. It'd be even better if that could be controlled from outside Firefox, basically making Firefox scriptable -- for automated Firefox testing, Website testing, taking screenshots, etc.

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  6. Re:Now that summary is BS - at least in part. by Sarten-X · · Score: 4, Insightful

    Not all instability leads to crashes. If something is unstable, it means it isn't stable. "Stable" means it's not changing. A feature whose exact implementation is expected to change in the near future. This might mean that a few edge cases are known that will render funny, or maybe the code just isn't clean enough for the devs' preference (as though that would ever stop a release...).

    Prefixed features are a warning to developers. They say "This is coming, but it might still be screwy". Someone using the prefixed feature shouldn't complain when their masterpiece website suddenly looks different in the next release of the browser because they were abusing a flaw in the implementation.

    As a concrete (hypothetical) example, consider animating the rotation effect on a square image. If the browser is built to compute the layout before applying rotation, nothing else on the page will move. If the layout comes after the rotation, blocks could move around as the rectangular dimensions of the image's block change. Regardless of what behavior is standard, a developer could rely on the other. Having a prefix warns him that it's not quite finished.

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  7. Chrome's flash player users 80% cpu Firefox 30% by Jackie_Chan_Fan · · Score: 4, Interesting

    Chrome's built in flash player uses 80% cpu on a quadcore where as IE and Firefox use 30% via adobe's on plugin.

    I welcome Firefox 16. I'm sorry I ever left you.

    On the upside, pages with background colors will no longer flash white like they do in chrome. YAY.

    Chrome is bad.