ื’ืจืกื” 77 ืฉืœ Chrome

ื’ื•ื’ืœ ืคืจืกืžื” ื’ืจืกื” ื—ื“ืฉื” ืฉืœ ื“ืคื“ืคืŸ ื”ืื™ื ื˜ืจื ื˜ ื›ืจื•ื. ื‘ืžืงื‘ื™ืœ, ื–ืžื™ื ื” ืžื”ื“ื•ืจื” ื—ื“ืฉื” ืฉืœ ืคืจื•ื™ืงื˜ Chromium ื‘ืงื•ื“ ืคืชื•ื— - ื”ื™ืกื•ื“ื•ืช ืฉืœ Chrome. ื”ืžื”ื“ื•ืจื” ื”ื‘ืื” ืžืชื•ื›ื ื ืช ืœ-22 ื‘ืื•ืงื˜ื•ื‘ืจ.

ื‘ื’ืจืกื” ื”ื—ื“ืฉื”:

  • ื”ืกื™ืžื•ืŸ ื”ื ืคืจื“ ืฉืœ ืืชืจื™ื ืขื ืชืขื•ื“ื•ืช EV (Extended Validation) ื‘ืจืžืช EV (Extended Validation) ื”ื•ืคืกืง. ืžื™ื“ืข ืขืœ ื”ืฉื™ืžื•ืฉ ื‘ืชืขื•ื“ื•ืช EV ืžื•ืฆื’ ื›ืขืช ืจืง ื‘ืชืคืจื™ื˜ ื”ื ืคืชื— ื”ืžื•ืฆื’ ื‘ืขืช ืœื—ื™ืฆื” ืขืœ ืกืžืœ ื”ื—ื™ื‘ื•ืจ ื”ืžืื•ื‘ื˜ื—. ืฉื ื”ื—ื‘ืจื” ื”ืžืื•ืžืชืช ืขืœ ื™ื“ื™ ืจืฉื•ืช ื”ืื™ืฉื•ืจื™ื, ืืœื™ื” ืžืงื•ืฉืจืช ืชืขื•ื“ืช ื”-EV, ืœื ื™ื•ืฆื’ ืขื•ื“ ื‘ืฉื•ืจืช ื”ื›ืชื•ื‘ืช;
  • ื‘ื™ื“ื•ื“ ืžื•ื’ื‘ืจ ืฉืœ ืžื˜ืคืœื™ ืืชืจื™ื. ื ื•ืกืคื” ื”ื’ื ื” ืœื ืชื•ื ื™ื ื—ื•ืฆื™ ืืชืจื™ื, ื›ื’ื•ืŸ ืงื•ื‘ืฆื™ Cookie ื•ืžืฉืื‘ื™ HTTP, ืฉื”ืชืงื‘ืœื• ืžืืชืจื™ื ืฉืœ ืฆื“ ืฉืœื™ืฉื™ ื”ื ืฉืœื˜ื™ื ืขืœ ื™ื“ื™ ืชื•ืงืคื™ื. ื‘ื™ื“ื•ื“ ืขื•ื‘ื“ ื’ื ืื ืชื•ืงืฃ ืžื’ืœื” ืฉื’ื™ืื” ื‘ืชื”ืœื™ืš ื”ืขื™ื‘ื•ื“ ื•ืžื ืกื” ืœื”ืคืขื™ืœ ืงื•ื“ ื‘ื”ืงืฉืจ ืฉืœื•;
  • ื ื•ืกืฃ ื“ืฃ ื—ื“ืฉ ื”ืžืงื“ื ืืช ืคื ื™ ื”ืžืฉืชืžืฉื™ื ื”ื—ื“ืฉื™ื (chrome://welcome/), ื”ืžื•ืฆื’ ื‘ืžืงื•ื ื”ืžืžืฉืง ื”ืกื˜ื ื“ืจื˜ื™ ืœืคืชื™ื—ืช ืœืฉื•ื ื™ืช ื—ื“ืฉื” ืœืื—ืจ ื”ื”ืฉืงื” ื”ืจืืฉื•ื ื” ืฉืœ Chrome. ื”ืขืžื•ื“ ืžืืคืฉืจ ืœืš ืœื”ื•ืกื™ืฃ ืœืกื™ืžื ื™ื•ืช ืฉื™ืจื•ืชื™ ื’ื•ื’ืœ ืคื•ืคื•ืœืจื™ื™ื (GMail, YouTube, Maps, News ื•-Translate), ืœืฆืจืฃ ืงื™ืฆื•ืจื™ ื“ืจืš ืœื“ืฃ ื”ื›ืจื˜ื™ืกื™ื™ื” ื”ื—ื“ืฉื”, ืœื”ืชื—ื‘ืจ ืœื—ืฉื‘ื•ืŸ Google ื›ื“ื™ ืœื”ืคืขื™ืœ ืืช Chrome Sync, ื•ืœื”ื’ื“ื™ืจ ืืช Chrome ื›ืฉื™ื—ืช ื‘ืจื™ืจืช ื”ืžื—ื“ืœ ื‘ืžืขืจื›ืช .
  • ืœืชืคืจื™ื˜ ืขืžื•ื“ื™ ื”ื›ืจื˜ื™ืกื™ื™ื” ื”ื—ื“ืฉื”, ื”ืžื•ืฆื’ ื‘ืคื™ื ื” ื”ื™ืžื ื™ืช ื”ืขืœื™ื•ื ื”, ื™ืฉ ื›ืขืช ืืคืฉืจื•ืช ืœื˜ืขื•ืŸ ืชืžื•ื ืช ืจืงืข, ื›ืžื• ื’ื ืืคืฉืจื•ื™ื•ืช ืœื‘ื—ื™ืจืช ืขืจื›ืช ื ื•ืฉื ื•ื”ื’ื“ืจืช ื‘ืœื•ืง ืขื ืงื™ืฆื•ืจื™ ื“ืจืš ืœื ื™ื•ื•ื˜ ืžื”ื™ืจ (ืืชืจื™ื ื”ื ืคื•ืฆื™ื ื‘ื™ื•ืชืจ, ื‘ื—ื™ืจืช ืžืฉืชืžืฉ ื™ื“ื ื™ืช , ื•ืื‘ื ื™ ืžืกืชื•ืจ ืขื ืงื™ืฆื•ืจื™ ื“ืจืš). ื”ื”ื’ื“ืจื•ืช ื›ืจื’ืข ืžืžื•ืงืžื•ืช ื›ื ื™ืกื™ื•ื ื™ื•ืช ื•ื“ื•ืจืฉื•ืช ื”ืคืขืœื” ื‘ืืžืฆืขื•ืช ื”ื“ื’ืœื™ื "chrome://flags/#ntp-customization-menu-v2" ื•-"chrome://flags/#chrome-colors-custom-color-picker";
  • ืกื•ืคืงื” ืื ื™ืžืฆื™ื” ืฉืœ ืกืžืœ ื”ืืชืจ ื‘ื›ื•ืชืจืช ื”ื›ืจื˜ื™ืกื™ื™ื”, ื”ืžืื•ืชืช ืฉื”ื“ืฃ ื ืžืฆื ื‘ืชื”ืœื™ืš ืฉืœ ื˜ืขื™ื ื”;
    ื ื•ืกืฃ ื”ื“ื’ืœ "--ืื•ืจื—", ื”ืžืืคืฉืจ ืœื”ืคืขื™ืœ ืืช Chrome ืžืฉื•ืจืช ื”ืคืงื•ื“ื” ื‘ืžืฆื‘ ื”ืชื—ื‘ืจื•ืช ืื•ืจื— (ืœืœื ื—ื™ื‘ื•ืจ ืœื—ืฉื‘ื•ืŸ ื’ื•ื’ืœ, ืœืœื ื”ืงืœื˜ืช ืคืขื™ืœื•ืช ื”ื“ืคื“ืคืŸ ืœื“ื™ืกืง ื•ืœืœื ืฉืžื™ืจืช ื”ื”ืคืขืœื”);
  • ื ื™ืงื•ื™ ื”ื“ื’ืœื™ื ื‘-chrome://flags, ืฉื”ื—ืœ ื‘ืžื”ื“ื•ืจื” ื”ืื—ืจื•ื ื”, ื ืžืฉืš. ื‘ืžืงื•ื ื“ื’ืœื™ื, ืžื•ืžืœืฅ ื›ืขืช ืœื”ืฉืชืžืฉ ื‘ืขืจื›ื•ืช ื›ืœืœื™ื ื›ื“ื™ ืœื”ื’ื“ื™ืจ ืืช ื”ืชื ื”ื’ื•ืช ื”ื“ืคื“ืคืŸ;
  • ืœื—ืฆืŸ "ืฉืœื— ืœืžื›ืฉื™ืจื™ื ืฉืœืš" ื ื•ืกืฃ ืœืชืคืจื™ื˜ ื”ื”ืงืฉืจ ืฉืœ ื”ื“ืฃ, ื”ื›ืจื˜ื™ืกื™ื™ื” ื•ืฉื•ืจืช ื”ื›ืชื•ื‘ื•ืช, ื”ืžืืคืฉืจ ืœืš ืœืฉืœื•ื— ืงื™ืฉื•ืจ ืœืžื›ืฉื™ืจ ืื—ืจ ื‘ืืžืฆืขื•ืช Chrome Sync. ืœืื—ืจ ื‘ื—ื™ืจืช ืžื›ืฉื™ืจ ื™ืขื“ ื”ืžืฉื•ื™ืš ืœืื•ืชื• ื—ืฉื‘ื•ืŸ ื•ืฉืœื™ื—ืช ื”ืงื™ืฉื•ืจ, ืชื•ืฆื’ ื”ื•ื“ืขื” ื‘ืžื›ืฉื™ืจ ื”ื™ืขื“ ืœืคืชื™ื—ืช ื”ืงื™ืฉื•ืจ;
  • ื‘ื’ืจืกืช ื”ืื ื“ืจื•ืื™ื“ ืขื•ืฆื‘ ืžื—ื“ืฉ ืœื—ืœื•ื˜ื™ืŸ ื”ืขืžื•ื“ ืขื ืจืฉื™ืžืช ื”ืงื‘ืฆื™ื ืฉื”ื•ืจื“ืช, ื‘ื• ื‘ืžืงื•ื ืชืคืจื™ื˜ ื ืคืชื— ืขื ืงื˜ืขื™ ืชื•ื›ืŸ, ื ื•ืกืคื• ื›ืคืชื•ืจื™ื ืœืกื™ื ื•ืŸ ื”ืจืฉื™ืžื” ื”ื›ืœืœื™ืช ืœืคื™ ืกื•ื’ ืชื•ื›ืŸ, ื•ืชืžื•ื ื•ืช ืžืžื•ื–ืขืจื•ืช ืฉืœ ืชืžื•ื ื•ืช ืฉื”ื•ืจื“ืช ืžื•ืฆื’ื™ื ื›ืขืช ืขืœ ืคื ื™ ื›ืœ ืจื•ื—ื‘ ื”ืžืกืš;
  • ื ื•ืกืคื• ืžื“ื“ื™ื ื—ื“ืฉื™ื ื›ื“ื™ ืœื”ืขืจื™ืš ืืช ืžื”ื™ืจื•ืช ื”ื˜ืขื™ื ื” ื•ื”ืขื™ื‘ื•ื“ ืฉืœ ืชื•ื›ืŸ ื‘ื“ืคื“ืคืŸ, ื”ืžืืคืฉืจื™ื ืœืžืคืชื— ื”ืื™ื ื˜ืจื ื˜ ืœืงื‘ื•ืข ื‘ืื™ื–ื• ืžื”ื™ืจื•ืช ื”ืชื•ื›ืŸ ื”ืจืืฉื™ ืฉืœ ื”ื“ืฃ ื”ื•ืคืš ืœื–ืžื™ืŸ ืœืžืฉืชืžืฉ. ื›ืœื™ ื‘ืงืจืช ืจื™ื ื“ื•ืจ ืฉื”ื•ืฆืขื• ื‘ืขื‘ืจ ืืคืฉืจื• ืœืฉืคื•ื˜ ืจืง ืืช ื”ืขื•ื‘ื“ื” ืฉื”ืขื™ื‘ื•ื“ ื”ืชื—ื™ืœ, ืืš ืœื ืืช ืžื•ื›ื ื•ืช ื”ืขืžื•ื“ ื‘ื›ืœืœื•ืชื•. Chrome 77 ืžืฆื™ืข API ื—ื“ืฉ ืœ- Largest Contentful Paint, ื”ืžืืคืฉืจ ืœืš ืœื’ืœื•ืช ืืช ื–ืžืŸ ื”ืจื™ื ื“ื•ืจ ืฉืœ ืืœืžื ื˜ื™ื ื’ื“ื•ืœื™ื (ื’ืœื•ื™ื™ื ืœืžืฉืชืžืฉ) ื‘ืื–ื•ืจ ื”ื’ืœื•ื™, ื›ื’ื•ืŸ ืชืžื•ื ื•ืช, ืกืจื˜ื•ื ื™ื, ืจื›ื™ื‘ื™ ื‘ืœื•ืง ื•ืจืงืข ืขืžื•ื“ื™ื;
  • ื ื•ืกืฃ ื”-API ืฉืœ PerformanceEventTiming, ื”ืžืกืคืง ืžื™ื“ืข ืขืœ ื”ื”ืฉื”ื™ื” ืœืคื ื™ ื”ืื™ื ื˜ืจืืงืฆื™ื” ื”ืจืืฉื•ื ื” ืฉืœ ื”ืžืฉืชืžืฉ (ืœื“ื•ื’ืžื”, ืœื—ื™ืฆื” ืขืœ ืžืงืฉ ื‘ืžืงืœื“ืช ืื• ื‘ืขื›ื‘ืจ, ืœื—ื™ืฆื” ืื• ื”ื–ื–ืช ื”ืžืฆื‘ื™ืข). ื”-API ื”ื—ื“ืฉ ื”ื•ื ืชืช-ืงื‘ื•ืฆื” ืฉืœ ื”-API ืฉืœ EventTiming ื”ืžืกืคืง ืžื™ื“ืข ื ื•ืกืฃ ืœืžื“ื™ื“ื” ื•ืื•ืคื˜ื™ืžื™ื–ืฆื™ื” ืฉืœ ืชื’ื•ื‘ืช ื”ืžืžืฉืง;
  • ื ื•ืกืคื• ืชื›ื•ื ื•ืช ื—ื“ืฉื•ืช ืœื˜ืคืกื™ื ืฉืžืงืœื™ื ืขืœ ื”ืฉื™ืžื•ืฉ ื‘ืคืงื“ื™ ื˜ืคืกื™ื ืœื ืกื˜ื ื“ืจื˜ื™ื™ื ืžืฉืœืš (ืฉื“ื•ืช ืงืœื˜ ืœื ืกื˜ื ื“ืจื˜ื™ื™ื, ืœื—ืฆื ื™ื ื•ื›ื•'). ืื™ืจื•ืข "formdata" ื”ื—ื“ืฉ ืžืืคืฉืจ ืœื”ืฉืชืžืฉ ื‘ืžื˜ืคืœื™ JavaScript ื›ื“ื™ ืœื”ื•ืกื™ืฃ ื ืชื•ื ื™ื ืœื˜ื•ืคืก ื›ืืฉืจ ื”ื•ื ื ืฉืœื—, ืœืœื ืฆื•ืจืš ืœืื—ืกืŸ ืืช ื”ื ืชื•ื ื™ื ื‘ืจื›ื™ื‘ื™ ืงืœื˜ ืžื•ืกืชืจื™ื.
    ื”ืชื›ื•ื ื” ื”ื—ื“ืฉื” ื”ืฉื ื™ื™ื” ื”ื™ื ืชืžื™ื›ื” ื‘ื™ืฆื™ืจืช ืืœืžื ื˜ื™ื ืžื•ืชืืžื™ื ืื™ืฉื™ืช ื”ืžืฉื•ื™ื›ื™ื ืœื˜ื•ืคืก ื”ืคื•ืขืœื™ื ื›ืคืงื“ื™ ื˜ื•ืคืก ืžื•ื‘ื ื™ื, ื›ื•ืœืœ ื™ื›ื•ืœื•ืช ื›ื’ื•ืŸ ื”ืคืขืœืช ืื™ืžื•ืช ืงืœื˜ ื•ื”ืคืขืœืช ื ืชื•ื ื™ื ืœื”ื™ืฉืœื— ืœืฉืจืช. ืžืืคื™ื™ืŸ formAssociated ื”ื•ืฆื’ ื›ื“ื™ ืœืกืžืŸ ืจื›ื™ื‘ ื›ืจื›ื™ื‘ ืžืžืฉืง ื˜ื•ืคืก, ื•ืงืจื™ืื” attachInternals() ื ื•ืกืคื” ื›ื“ื™ ืœื’ืฉืช ืœืฉื™ื˜ื•ืช ื‘ืงืจืช ื˜ื•ืคืก ื ื•ืกืคื•ืช ื›ื’ื•ืŸ setFormValue() ื•-setValidity();
  • ื‘ืžืฆื‘ ื ื™ืกื•ื™ื™ื ืฉืœ Origin (ืžืืคื™ื™ื ื™ื ื ื™ืกื™ื•ื ื™ื™ื ื”ื“ื•ืจืฉื™ื ื”ืคืขืœื” ื ืคืจื“ืช), ื ื•ืกืฃ API ื—ื“ืฉ ืฉืœ Contact Picker, ื”ืžืืคืฉืจ ืœืžืฉืชืžืฉ ืœื‘ื—ื•ืจ ืขืจื›ื™ื ืžืคื ืงืก ื”ื›ืชื•ื‘ื•ืช ื•ืœื”ืขื‘ื™ืจ ืคืจื˜ื™ื ืžืกื•ื™ืžื™ื ืขืœื™ื”ื ืœืืชืจ. ื‘ืขืช ื”ื‘ืงืฉื” ื ืงื‘ืขืช ืจืฉื™ืžืช ื ื›ืกื™ื ืฉื™ืฉ ืœื”ืฉื™ื’ (ืœืžืฉืœ ืฉื ืžืœื, ืžื™ื™ืœ, ืžืกืคืจ ื˜ืœืคื•ืŸ). ืžืืคื™ื™ื ื™ื ืืœื• ืžื•ืฆื’ื™ื ื‘ื‘ื™ืจื•ืจ ืœืžืฉืชืžืฉ, ืืฉืจ ืžืงื‘ืœ ืืช ื”ื”ื—ืœื˜ื” ื”ืกื•ืคื™ืช ืœื”ืขื‘ื™ืจ ืืช ื”ื ืชื•ื ื™ื ืื• ืœื. ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘-API, ืœืžืฉืœ, ื‘ืœืงื•ื— ื“ื•ืืจ ืื™ื ื˜ืจื ื˜ ืœื‘ื—ื™ืจืช ื ืžืขื ื™ื ืœืžื›ืชื‘ ืฉื ืฉืœื—, ื‘ืืคืœื™ืงืฆื™ื™ืช ืื™ื ื˜ืจื ื˜ ืขื ืคื•ื ืงืฆื™ื™ืช VoIP ื›ื“ื™ ืœื™ื–ื•ื ืฉื™ื—ื” ืœืžืกืคืจ ืžืกื•ื™ื, ืื• ื‘ืจืฉืช ื—ื‘ืจืชื™ืช ืœื—ื™ืคื•ืฉ ื—ื‘ืจื™ื ืฉื›ื‘ืจ ืจืฉื•ืžื™ื .
    ื ื™ืกื™ื•ืŸ ืฉืœ Origin ืžืจืžื– ืขืœ ื”ื™ื›ื•ืœืช ืœืขื‘ื•ื“ ืขื ื”-API ืฉืฆื•ื™ืŸ ืžื™ื™ืฉื•ืžื™ื ืฉื”ื•ืจื“ื• ืž-localhost ืื• 127.0.0.1, ืื• ืœืื—ืจ ืจื™ืฉื•ื ื•ืงื‘ืœืช ืืกื™ืžื•ืŸ ืžื™ื•ื—ื“ ืฉืชืงืฃ ืœื–ืžืŸ ืžื•ื’ื‘ืœ ืขื‘ื•ืจ ืืชืจ ืกืคืฆื™ืคื™;
  • ืขื‘ื•ืจ ื˜ืคืกื™ื, ื”ืชื›ื•ื ื” "enterkeyhint" ื™ื•ืฉืžื”, ื”ืžืืคืฉืจืช ืœืš ืœื”ื’ื“ื™ืจ ืืช ื”ื”ืชื ื”ื’ื•ืช ื›ืืฉืจ ืืชื” ืœื•ื—ืฅ ืขืœ ืžืงืฉ Enter ื‘ืžืงืœื“ืช ื”ื•ื™ืจื˜ื•ืืœื™ืช. ื”ืชื›ื•ื ื” ื™ื›ื•ืœื” ืœืงื—ืช ืืช ื”ืขืจื›ื™ื enter, done, go, next, previous, search and send;
  • ื ื•ืกืฃ ื›ืœืœ ืชื—ื•ื ืžืกืžืš ื”ืฉื•ืœื˜ ื‘ื’ื™ืฉื” ืœืžืืคื™ื™ืŸ "document.domain". ื›ื‘ืจื™ืจืช ืžื—ื“ืœ, ื”ื’ื™ืฉื” ืžื•ืชืจืช, ืืš ืื ื”ื™ื ืชื“ื—ื”, ื ื™ืกื™ื•ืŸ ืœืฉื ื•ืช ืืช ื”ืขืจืš ืฉืœ "document.domain" ื™ื’ืจื•ื ืœืฉื’ื™ืื”;
  • ืงืจื™ืืช LayoutShift ื ื•ืกืคื” ืœ-Performance API ื›ื“ื™ ืœืขืงื•ื‘ ืื—ืจ ืฉื™ื ื•ื™ื™ื ื‘ืžื™ืงื•ื ืฉืœ ืจื›ื™ื‘ื™ DOM ืขืœ ื”ืžืกืš.
    ื’ื•ื“ืœ ื›ื•ืชืจืช ื”-HTTP "Referer" ืžื•ื’ื‘ืœ ืœ-4 KB; ืื ื—ืจื™ื’ื” ืžืขืจืš ื–ื”, ื”ืชื•ื›ืŸ ื ื—ืชืš ืœืฉื ื”ื“ื•ืžื™ื™ืŸ;
  • ื”ืืจื’ื•ืžื ื˜ url ื‘ืคื•ื ืงืฆื™ื” registerProtocolHandler() ืžื•ื’ื‘ืœ ืœืฉื™ืžื•ืฉ ืจืง ื‘ืกื›ื™ืžื•ืช http:// ื•-https:// ื•ื›ืขืช ืื™ื ื• ืžืืคืฉืจ ืืช ื”ืกื›ื™ืžื•ืช "data:" ื•-"blob:";
  • ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ืขื™ืฆื•ื‘ ื™ื—ื™ื“ื•ืช, ืžื˜ื‘ืขื•ืช, ืกื™ืžื•ื ื™ื ืžื“ืขื™ื™ื ื•ืงื•ืžืคืงื˜ื™ื™ื ืœืฉื™ื˜ืช Intl.NumberFormat (ืœื“ื•ื’ืžื”, "Intl.NumberFormat('en', {style: 'unit', unit: 'meter-per-second'}") ;
  • ื ื•ืกืคื• ืžืืคื™ื™ื ื™ CSS ื—ื“ืฉื™ื overscroll-behavior-inline ื•-overscroll-behavior-block ื›ื“ื™ ืœืฉืœื•ื˜ ื‘ื”ืชื ื”ื’ื•ืช ื”ื’ืœื™ืœื” ื›ืืฉืจ ื”ื’ื‘ื•ืœ ื”ืœื•ื’ื™ ืฉืœ ืื–ื•ืจ ื”ื’ืœื™ืœื” ื”ื•ืฉื’;
  • ืžืืคื™ื™ืŸ ื”ืจื•ื•ื— ื”ืœื‘ืŸ ืฉืœ CSS ืชื•ืžืš ื›ืขืช ื‘ืขืจืš ื”-break-spaces;
  • Service Workers ื”ื•ืกื™ืคื• ืชืžื™ื›ื” ื‘ืื™ืžื•ืช HTTP Basic ื•ื”ืฆื’ืช ืชื™ื‘ืช ื“ื•-ืฉื™ื— ืกื˜ื ื“ืจื˜ื™ืช ืœื”ื–ื ืช ืคืจืžื˜ืจื™ ื›ื ื™ืกื”;
  • ื›ืขืช ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘-Web MIDI API ืจืง ื‘ื”ืงืฉืจ ืฉืœ ื—ื™ื‘ื•ืจ ืžืื•ื‘ื˜ื— (https, ืงื•ื‘ืฅ ืžืงื•ืžื™ ืื• localhost);
  • ื”-API ืฉืœ WebVR 1.1 ื”ื•ื›ืจื– ืžื™ื•ืฉืŸ, ื•ื”ื•ื—ืœืฃ ื‘-WebXR Device API, ื”ืžืืคืฉืจ ื’ื™ืฉื” ืœืจื›ื™ื‘ื™ื ืœื™ืฆื™ืจืช ืžืฆื™ืื•ืช ืžื“ื•ืžื” ื•ืจื‘ื•ื“ื” ื•ืžืื—ื“ ืขื‘ื•ื“ื” ืขื ืกื•ื’ื™ื ืฉื•ื ื™ื ืฉืœ ืžื›ืฉื™ืจื™ื, ื”ื—ืœ ืžืงืกื“ื•ืช ืžืฆื™ืื•ืช ืžื“ื•ืžื” ื ื™ื™ื—ื•ืช ื•ืขื“ ืœืคืชืจื•ื ื•ืช ื”ืžื‘ื•ืกืกื™ื ืขืœ ืžื›ืฉื™ืจื™ื ื ื™ื™ื“ื™ื.
    ื‘ื›ืœื™ ื”ืžืคืชื—ื™ื, ื ื•ืกืคื” ื”ื™ื›ื•ืœืช ืœื”ืขืชื™ืง ืžืืคื™ื™ื ื™ CSS ืฉืœ ืฆื•ืžืช DOM ืœืœื•ื— ื“ืจืš ืชืคืจื™ื˜ ื”ื”ืงืฉืจ, ืฉื ืงืจื ืขืœ ื™ื“ื™ ืœื—ื™ืฆื” ื™ืžื ื™ืช ืขืœ ืฆื•ืžืช ื‘ืขืฅ ื”-DOM. ื”ืชื•ื•ืกืฃ ืžืžืฉืง (Show Rendering/Layout Shift Regions) ืœืžืขืงื‘ ืื—ืจ ืฉื™ื ื•ื™ื™ ืคืจื™ืกื” ืขืงื‘ ื”ื™ืขื“ืจ ืžืฆื™ื™ื ื™ ืžื™ืงื•ื ืœืคืจืกื•ื ื•ืชืžื•ื ื•ืช (ื‘ืขืช ื˜ืขื™ื ืช ื”ืชืžื•ื ื” ื”ื‘ืื” ืžื–ื™ื–ื” ืืช ื”ื˜ืงืกื˜ ื›ืœืคื™ ืžื˜ื” ื‘ืขืช ื”ืฆืคื™ื™ื”). ืœื•ื— ื”ืžื—ื•ื•ื ื™ื ืฉืœ ื”ื‘ื™ืงื•ืจืช ืขื•ื“ื›ืŸ ืœืžื”ื“ื•ืจืช Lighthouse 5.1. ืืคืฉืจื•ืช ืžืขื‘ืจ ืื•ื˜ื•ืžื˜ื™ ืœืขืจื›ืช ื”ื ื•ืฉื ื”ืืคืœ ืฉืœ DevTools ื‘ืขืช ืฉื™ืžื•ืฉ ื‘ืขืจื›ืช ื ื•ืฉื ื›ื”ื” ื‘ืžืขืจื›ืช ื”ื”ืคืขืœื”. ื‘ืžืฆื‘ ื‘ื“ื™ืงืช ืจืฉืช, ื ื•ืกืฃ ื“ื’ืœ ืœื˜ืขื™ื ืช ืžืฉืื‘ ืžืžื˜ืžื•ืŸ ื”ืื—ื–ื•ืจ ืžืจืืฉ. ื ื•ืกืคื” ืชืžื™ื›ื” ืœื”ืฆื’ืช ื”ื•ื“ืขื•ืช ื“ื—ื™ืคื” ื•ื”ืชืจืื•ืช ื‘ื—ืœื•ื ื™ืช ื”ื™ื™ืฉื•ืžื™ื. ื‘ืžืกื•ืฃ ื”ืื™ื ื˜ืจื ื˜, ื‘ืขืช ืชืฆื•ื’ื” ืžืงื“ื™ืžื” ืฉืœ ืื•ื‘ื™ื™ืงื˜ื™ื, ืžื•ืฆื’ื™ื ื›ืขืช ืฉื“ื•ืช ืคืจื˜ื™ื™ื ืฉืœ ืžื—ืœืงื•ืช;
  • ื‘ืžื ื•ืข V8 JavaScript, ืื•ืคื˜ื™ืžื™ื–ืฆื™ื” ืฉืœ ืื—ืกื•ืŸ ื”ื ืชื•ื ื™ื ื”ืกื˜ื˜ื™ืกื˜ื™ื™ื ืœื’ื‘ื™ ืกื•ื’ื™ ื”ืื•ืคืจื ื“ื™ื ื”ืžืฉืžืฉื™ื ื‘ืคืขื•ืœื•ืช ืฉื•ื ื•ืช (ืžืืคืฉืจ ืœืš ืœื™ื™ืขืœ ืืช ื‘ื™ืฆื•ืข ื”ืคืขื•ืœื•ืช ื”ืœืœื• ืชื•ืš ื”ืชื—ืฉื‘ื•ืช ื‘ืกื•ื’ื™ื ืกืคืฆื™ืคื™ื™ื). ื›ื“ื™ ืœื”ืคื—ื™ืช ืืช ืฆืจื™ื›ืช ื”ื–ื™ื›ืจื•ืŸ, ื•ืงื˜ื•ืจื™ื ืžื•ื“ืขื™ื ืœืกื•ื’ ืžืžื•ืงืžื™ื ื›ืขืช ื‘ื–ื™ื›ืจื•ืŸ ืจืง ืœืื—ืจ ื‘ื™ืฆื•ืข ื›ืžื•ืช ืžืกื•ื™ืžืช ืฉืœ ืงื•ื“ ื‘ืชื™ื, ืžื” ืฉืžื‘ื˜ืœ ืืช ื”ืฆื•ืจืš ื‘ืื•ืคื˜ื™ืžื™ื–ืฆื™ื•ืช ืขื‘ื•ืจ ืคื•ื ืงืฆื™ื•ืช ืขื ืื•ืจืš ื—ื™ื™ื ืงืฆืจ. ืฉื™ื ื•ื™ ื–ื” ืžืืคืฉืจ ืœื—ืกื•ืš 1-2% ืžื”ื–ื™ื›ืจื•ืŸ ื‘ื’ืจืกื” ืœืžืขืจื›ื•ืช ืฉื•ืœื—ื ื™ื•ืช ื•-5-6% ืœืžื›ืฉื™ืจื™ื ื ื™ื™ื“ื™ื;
  • ืžื“ืจื’ื™ื•ืช ืžืฉื•ืคืจืช ืฉืœ ืงื•ืžืคื™ืœืฆื™ื” ืจืงืข ืฉืœ WebAssembly - ื›ื›ืœ ืฉื™ื•ืชืจ ืœื™ื‘ื•ืช ืžืขื‘ื“ ื‘ืžืขืจื›ืช, ื›ืš ื”ืชื•ืขืœืช ืžืื•ืคื˜ื™ืžื™ื–ืฆื™ื•ืช ื ื•ืกืคื•ืช ื’ื“ืœื”. ืœื“ื•ื’ืžื”, ื‘ืžื›ื•ื ืช Xeon ื‘ืขืœืช 24 ืœื™ื‘ื•ืช, ื–ืžืŸ ื”ื”ื™ื“ื•ืจ ืฉืœ ืืคืœื™ืงืฆื™ื™ืช ื”ื”ื“ื’ืžื” Epic ZenGarden ื ื—ืชืš ื‘ื—ืฆื™;

ื‘ื ื•ืกืฃ ืœื—ื™ื“ื•ืฉื™ื ื•ืชื™ืงื•ื ื™ ื‘ืื’ื™ื, ื”ื’ืจืกื” ื”ื—ื“ืฉื” ืžื‘ื˜ืœืช 52 ื ืงื•ื“ื•ืช ืชื•ืจืคื”. ืจื‘ื•ืช ืžื”ื—ื•ืœืฉื•ืช ื–ื•ื”ื• ื›ืชื•ืฆืื” ืžื‘ื“ื™ืงื•ืช ืื•ื˜ื•ืžื˜ื™ื•ืช ื‘ืืžืฆืขื•ืช ื”ื›ืœื™ื AddressSanitizer, MemorySanitizer, Control Flow Integrity, LibFuzzer ื•-AFL. ื‘ืขื™ื” ืื—ืช (CVE-2019-5870) ืžืกื•ืžื ืช ื›ืงืจื™ื˜ื™ืช, ื›ืœื•ืžืจ. ืžืืคืฉืจ ืœืš ืœืขืงื•ืฃ ืืช ื›ืœ ืจืžื•ืช ื”ื”ื’ื ื” ืขืœ ื”ื“ืคื“ืคืŸ ื•ืœื”ืคืขื™ืœ ืงื•ื“ ื‘ืžืขืจื›ืช ืžื—ื•ืฅ ืœืกื‘ื™ื‘ืช ืืจื’ื– ื”ื—ื•ืœ. ืคืจื˜ื™ื ืขืœ ื”ืคื’ื™ืขื•ืช ื”ืงืจื™ื˜ื™ืช ื˜ืจื ื ื—ืฉืคื•; ื™ื“ื•ืข ืจืง ืฉื”ื™ื ืขืœื•ืœื” ืœื”ื•ื‘ื™ืœ ืœื’ื™ืฉื” ืœืื–ื•ืจ ื–ื™ื›ืจื•ืŸ ืžืฉื•ื—ืจืจ ื›ื‘ืจ ื‘ืงื•ื“ ืขื™ื‘ื•ื“ ื ืชื•ื ื™ ื”ืžื•ืœื˜ื™ืžื“ื™ื”. ื›ื—ืœืง ืžื”ืชื•ื›ื ื™ืช ืœืชืฉืœื•ื ืคืจืกื™ื ื‘ืžื–ื•ืžืŸ ืขืœ ื’ื™ืœื•ื™ ื ืงื•ื“ื•ืช ืชื•ืจืคื” ืขื‘ื•ืจ ื”ืžื”ื“ื•ืจื” ื”ื ื•ื›ื—ื™ืช, ื’ื•ื’ืœ ืฉื™ืœืžื” 38 ืคืจืกื™ื ื‘ืฉื•ื•ื™ $33500 (ืคืจืก ืื—ื“ ืฉืœ $7500, ืืจื‘ืขื” ืคืจืกื™ื ืฉืœ $3000, ืฉืœื•ืฉื” ืคืจืกื™ื ืฉืœ $2000, ืืจื‘ืขื” ืคืจืกื™ื ืฉืœ $1000 ื•ืฉืžื•ื ื” ืคืจืกื™ื ืฉืœ $500). ื’ื•ื“ืœื ืฉืœ 18 ื”ืชื’ืžื•ืœื™ื ื˜ืจื ื ืงื‘ืข.

ืžืงื•ืจ: linux.org.ru

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