Apple Releases Safari Technology Preview 47 With Spectre Mitigations

Discussion in 'Mac Blog Discussion' started by MacRumors, Jan 10, 2018.

  1. MacRumors macrumors bot

    MacRumors

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    Apr 12, 2001
    #1
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    Apple today released a new update for Safari Technology Preview, the experimental browser Apple first introduced more than a year ago in March of 2016. Apple designed the Safari Technology Preview to test features that may be introduced into future release versions of Safari.

    Safari Technology Preview release 47 includes bug fixes and feature improvements with an experimental implementation of the Storage Access API, updates to Service Workers, and improvements to Media, Rendering, Web Inspector, and the Clipboard API.

    Today's update also includes mitigations for the Spectre hardware vulnerability that impacts Apple's Macs. Spectre fixes were previously added to the release version of Safari with yesterday's release of a supplemental update macOS High Sierra 10.13.2.

    The Safari Technology Preview update is available through the Software Update mechanism in the Mac App Store to anyone who has downloaded the browser. Full release notes for the update are available on the Safari Technology Preview website.

    Apple's aim with Safari Technology Preview is to gather feedback from developers and users on its browser development process. Safari Technology Preview can run side-by-side with the existing Safari browser and while designed for developers, it does not require a developer account to download.

    Article Link: Apple Releases Safari Technology Preview 47 With Spectre Mitigations
     
  2. macintoshmac macrumors 68000

    macintoshmac

    Joined:
    May 13, 2010
    #2
    Dear MR, earlier you used to give a very valuable piece of information to users, called build number.

    Had you given this, it would have been easy to figure out if my Safari 11.0.3 (13604.5.5) is good enough and contains the relevant updates or not.
     
  3. Vashetti macrumors regular

    Vashetti

    Joined:
    Nov 17, 2015
    #3
    Still 464 out of 555 for me. 13" 2015 MBP, i5 2.9 CPU.

    I know other people have had higher scores than me, I have all developer features enabled.
     
  4. Lgswe macrumors newbie

    Joined:
    Nov 22, 2014
    #4
    I got 482 Mac Bookpro retina 2012 same white Imac 2014
     

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  5. Wildkraut, Jan 10, 2018
    Last edited: Jan 10, 2018

    Wildkraut macrumors 6502a

    Wildkraut

    Joined:
    Nov 8, 2015
    Location:
    Germany
    #5
    I’m not going to free test software for Apple anymore. Bugs are mainly reported as duplicated and ignored anyway. My life time is too short and precious to waste playing the good samaritan for a multi billion dollar company. They shall simply pay us for testing, or simply employ more internal testing staff.
     
  6. Robert.Walter macrumors 65816

    Joined:
    Jul 10, 2012
    #6
    Anybody having problems with some pages loading?

    Tried going into a state page to renew a drivers license and the bar hung one inch in. (But I was able to reach the page using a Tor node in Sweden, LoL.)
     
  7. Vashetti macrumors regular

    Vashetti

    Joined:
    Nov 17, 2015
    #7
    Now it says 467 out of 555 for me, and I haven't changed any settings :confused:
     
  8. Mick-Mac macrumors member

    Joined:
    Oct 24, 2011
    #8
    You must have the VW plug-in installed ;-)
     
  9. Vashetti macrumors regular

    Vashetti

    Joined:
    Nov 17, 2015
    #9
    What is this?
     
  10. Mick-Mac macrumors member

    Joined:
    Oct 24, 2011
    #10
    I was just being a smartass - it was an oblique reference to the VW diesel-gate scandal where the software in the car could detect when it was being tested for emissions and then reported back results that were better than reality.
     
  11. CPx macrumors 6502

    Joined:
    Sep 6, 2013
    #11
    He's making a joke about the Volkswagen emissions scandal. :)
     
  12. Vashetti macrumors regular

    Vashetti

    Joined:
    Nov 17, 2015
    #12
    Ah I see lol.

    I've tweeted and PM'd the Webkit Twitter account, but they never get back to me.
     

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