ืžื”ื“ื•ืจืช Firefox 72

ื“ืคื“ืคืŸ ืื™ื ื˜ืจื ื˜ ืฉื•ื—ืจืจ Firefox 72ื• - ื’ืจืกืช ื ื™ื™ื“ Firefox 68.4 ืขื‘ื•ืจ ืคืœื˜ืคื•ืจืžืช ืื ื“ืจื•ืื™ื“. ื‘ื ื•ืกืฃ, ื ื•ืฆืจ ืขื“ื›ื•ืŸ ืขื ืคื™ื ืชืžื™ื›ื” ืœื˜ื•ื•ื— ืืจื•ืš 68.4.0. ื‘ืงืจื•ื‘ ืขืœ ื”ื‘ืžื” ื’ื™ืจืกืช ื‘ื“ื™ืงื” ื ื™ืกื™ื•ื ื™ืช ืกื ื™ืฃ Firefox 73 ื™ืขื‘ื•ืจ, ืฉื—ืจื•ืจื• ืžืชื•ื›ื ืŸ ืœ-11 ื‘ืคื‘ืจื•ืืจ (ืคืจื•ื™ืงื˜ ื ึดืจื’ึธืฉื ืœืžืฉืš 4 ืฉื‘ื•ืขื•ืช ืžื—ื–ื•ืจ ืคื™ืชื•ื—).

ื”ืขื™ืงืจื™ ื—ื™ื“ื•ืฉื™ื:

  • ื‘ืจื™ืจืช ื”ืžื—ื“ืœ ืฉืœ ืžืฆื‘ ื—ืกื™ืžื” ืกื˜ื ื“ืจื˜ื™ ืขื‘ื•ืจ ืชื•ื›ืŸ ืœื ื”ื•ืœื ื›ืœื•ืœ ื”ื’ื ื” ืžืคื ื™ ืžืขืงื‘ ืื—ืจ ืžืฉืชืžืฉื™ื ื‘ืืžืฆืขื•ืช ืฉื™ื˜ื•ืช ื–ื™ื”ื•ื™ ื ืกืชืจื•ืช ("ื˜ื‘ื™ืขืช ืืฆื‘ืข ื‘ื“ืคื“ืคืŸ"), ื”ืžืชื‘ืฆืขืช ืขืœ ื™ื“ื™ ืงื˜ื’ื•ืจื™ื•ืช ื ื•ืกืคื•ืช ื‘ืจืฉื™ืžืช Disconnect.me, ื”ื›ื•ืœืœืช ืžืืจื—ื™ื ืฉื ืžืฆืื• ืžืฉืชืžืฉื™ื ื‘ืกืงืจื™ืคื˜ื™ื ืœื–ื™ื”ื•ื™ ื ืกืชืจ. ื–ื™ื”ื•ื™ ื ืกืชืจ ืžืชื™ื™ื—ืก ืœืื—ืกื•ืŸ ืฉืœ ืžื–ื”ื™ื ื‘ืื–ื•ืจื™ื ืฉืื™ื ื ืžื™ื•ืขื“ื™ื ืœืื—ืกื•ืŸ ืงื‘ื•ืข ืฉืœ ืžื™ื“ืข ("ืขื•ื’ื™ื•ืช-ืขืœ"), ื•ื›ืŸ ืœื™ืฆื™ืจืช ืžื–ื”ื™ื ืขืœ ื‘ืกื™ืก ื ืชื•ื ื™ื ืขืงื™ืคื™ื, ื›ื’ื•ืŸ ืจื–ื•ืœื•ืฆื™ื™ืช ืžืกืš, ืจืฉื™ืžื” ืฉืœ ืกื•ื’ื™ MIME ื ืชืžื›ื™ื, ืคืจืžื˜ืจื™ื ืกืคืฆื™ืคื™ื™ื ื‘ื›ื•ืชืจื•ืช (HTTP / 2 ะธ HTTPS), ื ื™ืชื•ื— ืฉืœ ืžื•ืชืงืŸ ืชื•ืกืคื™ื ื•ืคื•ื ื˜ื™ื, ื–ืžื™ื ื•ืช ืฉืœ ืžืžืฉืงื™ API ืžืกื•ื™ืžื™ื ื‘ืื™ื ื˜ืจื ื˜, ืกืคืฆื™ืคื™ื™ื ืœื›ืจื˜ื™ืกื™ ืžืกืš ืชื›ื•ื ื•ืช ืขื™ื‘ื•ื“ ื‘ืืžืฆืขื•ืช WebGL ื•-Canvas, ืžึธื ึดื™ืคึผื•ึผืœึธืฆึดื™ึธื” ืขื CSS, ื ื™ืชื•ื— ืชื›ื•ื ื•ืช ืฉืœ ืขื‘ื•ื“ื” ืขื ืขื›ื‘ืจ ะธ ืžืงืœื“ืช.
    ืžื”ื“ื•ืจืช Firefox 72

  • ืžื•ึผืคืขึธืœ ะผะตั‚ะพะดั‹ ืžึทืึฒื‘ึธืง ืขื ื‘ืงืฉื•ืช ืžืขืฆื‘ื ื•ืช ืœื”ืขื ื™ืง ืœืืชืจ ื”ืจืฉืื•ืช ื ื•ืกืคื•ืช (Notification.requestPermission(), PushManager.subscribe() ื•- MediaDevices.getDisplayMedia()). ื‘ืงืฉื•ืช ืœืื™ืฉื•ืจ ื”ืจืฉืื” ืœื ื™ืคืจื™ืขื• ืขื•ื“ ืœืขื‘ื•ื“ื” ืขื ื”ื“ืคื“ืคืŸ, ืืœื ื™ื•ื‘ื™ืœื• ืœื”ืฆื’ืช ืžื—ื•ื•ืŸ ื‘ืฉื•ืจืช ื”ื›ืชื•ื‘ืช ืจืง ืœืื—ืจ ืฉื ืจืฉืžื” ืื™ื ื˜ืจืืงืฆื™ื” ืฉืœ ื”ืžืฉืชืžืฉ ืขื ื”ื“ืฃ (ืœื—ื™ืฆืช ืขื›ื‘ืจ ืื• ืœื—ื™ืฆื” ืขืœ ืžืงืฉ). ืืชืจื™ื ืจื‘ื™ื ืžื ืฆืœื™ื ืœืจืขื” ืืช ื™ื›ื•ืœืชื• ืฉืœ ื”ื“ืคื“ืคืŸ ืœื‘ืงืฉ ื”ืจืฉืื•ืช, ื‘ืขื™ืงืจ ืขืœ ื™ื“ื™ ื‘ืงืฉื” ืžืขืช ืœืขืช ืœืงื‘ืœืช ื”ื•ื“ืขื•ืช ื“ื—ื™ืคื”. ื ื™ืชื•ื— ื˜ืœืžื˜ืจื™ื” ื”ืจืื” ื›ื™ 97% ืžื”ื‘ืงืฉื•ืช ืžืกื•ื’ ื–ื” ื ื“ื—ื•ืช, ื›ื•ืœืœ ื‘-19% ืžื”ืžืงืจื™ื ื”ืžืฉืชืžืฉ ืกื•ื’ืจ ืžื™ื“ ืืช ื”ื“ืฃ ืžื‘ืœื™ ืœืœื—ื•ืฅ ืขืœ ื›ืคืชื•ืจ ื”ืกื›ืžื” ืื• ื“ื—ื”.
  • ื ื•ืกืฃ ื ื™ืกื™ื•ื ื™ ืœืชืžื•ืš ืคืจื•ื˜ื•ืงื•ืœ HTTP/3 (ื›ื“ื™ ืœื”ืคืขื™ืœ ื‘ about:config ื™ืฉ ืœื”ื’ื“ื™ืจ ืืช ื”ืืคืฉืจื•ืช "network.http.http3.enabled"). ืชืžื™ื›ืช HTTP/3 ื‘ืคื™ื™ืจืคื•ืงืก ืžื‘ื•ืกืกืช ืขืœ neqo, ื›ืชื•ื‘ ื‘ืฉืคืช Rust, ื™ื™ืฉื•ื ื”ืœืงื•ื— ื•ื”ืฉืจืช ืฉืœ ืคืจื•ื˜ื•ืงื•ืœ QUIC (HTTP/3 ืžืชืงื ื™ื ืฉื™ืžื•ืฉ ื‘ืคืจื•ื˜ื•ืงื•ืœ QUIC ื›ืชื—ื‘ื•ืจื” ืขื‘ื•ืจ HTTP/2).
  • ื‘ื”ืชืื ืœื“ืจื™ืฉื•ืช ื”ื—ื•ืง ืฉื ื›ื ืก ืœืชื•ืงืฃ CCPA (ื—ื•ืง ืคืจื˜ื™ื•ืช ื”ืฆืจื›ืŸ ื‘ืงืœื™ืคื•ืจื ื™ื”) ื”ื•ืกื™ืฃ ื™ื›ื•ืœืช ืœืžื—ื•ืง ื ืชื•ื ื™ ื˜ืœืžื˜ืจื™ื” ืžืฉืจืชื™ ืžื•ื–ื™ืœื”. ื”ื ืชื•ื ื™ื ื ืžื—ืงื™ื ืื ืืชื” ืžืกืจื‘ ืœืืกื•ืฃ ื˜ืœืžื˜ืจื™ื” ื‘ืกืขื™ืฃ "ืื•ื“ื•ืช:ื”ืขื“ืคื•ืช#ืคืจื˜ื™ื•ืช" ("ืื™ืกื•ืฃ ื ืชื•ื ื™ื ื•ืฉื™ืžื•ืฉ ื‘-Firefox"). ื›ืืฉืจ ืืชื” ืžื ืงื” ืืช ืชื™ื‘ืช ื”ืกื™ืžื•ืŸ "ืืคืฉืจ ืœ-Firefox ืœืฉืœื•ื— ื ืชื•ื ื™ื ื˜ื›ื ื™ื™ื ื•ืื™ื ื˜ืจืืงืฆื™ื” ืœืžื•ื–ื™ืœื”" ื”ืฉื•ืœื˜ืช ื‘ืฉืœื™ื—ืช ื˜ืœืžื˜ืจื™ื”, Mozilla ืžืชื—ื™ื™ื‘ ืชื•ืš 30 ื™ืžื™ื ืœื”ืกื™ืจ ื›ืœ ื”ื ืชื•ื ื™ื ืฉื ืืกืคื• ื‘ืžื”ืœืš ื”ื–ืžืŸ ืฉืงื“ื ืœื›ืฉืœ ื‘ืฉื™ื“ื•ืจ ื”ื˜ืœืžื˜ืจื™ื”. ื”ื ืชื•ื ื™ื ืฉืžื’ื™ืขื™ื ื‘ืกื•ืคื• ืฉืœ ื“ื‘ืจ ืœืฉืจืชื™ ืžื•ื–ื™ืœื” ื‘ืžื”ืœืš ืชื”ืœื™ืš ืื™ืกื•ืฃ ื”ื˜ืœืžื˜ืจื™ื” ื›ื•ืœืœื™ื ืžื™ื“ืข ืขืœ ื‘ื™ืฆื•ืขื™ Firefox, ืื‘ื˜ื—ื” ื•ืคืจืžื˜ืจื™ื ื›ืœืœื™ื™ื ื›ืžื• ืžืกืคืจ ื”ื›ืจื˜ื™ืกื™ื•ืช ื”ืคืชื•ื—ื•ืช ื•ืžืฉืš ื”ื”ืคืขืœื” (ืžื™ื“ืข ืขืœ ืืชืจื™ื ืฉื ืคืชื—ื• ื•ืฉืื™ืœืชื•ืช ื—ื™ืคื•ืฉ ืœื ืžื•ืขื‘ืจ). ื ื™ืชืŸ ืœืจืื•ืช ืืช ื”ืคืจื˜ื™ื ื”ืžืœืื™ื ืฉืœ ื”ื ืชื•ื ื™ื ืฉื ืืกืคื• ื‘ืขืžื•ื“ "ืื•ื“ื•ืช:ื˜ืœืžื˜ืจื™ื”".
    ืžื”ื“ื•ืจืช Firefox 72

  • ืขื‘ื•ืจ ืœื™ื ื•ืงืก ื•-macOS, ื ื•ืกืคื” ื”ืืคืฉืจื•ืช ืœืฆืคื•ืช ื‘ื•ื•ื™ื“ืื• ื‘ืžืฆื‘ ืชืžื•ื ื”-ื‘ืชืžื•ื ื”, ื”ืžืืคืฉืจืช ืœืš ืœื ืชืง ืืช ื”ืกืจื˜ื•ืŸ ื‘ืฆื•ืจื” ืฉืœ ื—ืœื•ืŸ ืฆืฃ ืฉื ืฉืืจ ื’ืœื•ื™ ื‘ื–ืžืŸ ื”ื ื™ื•ื•ื˜ ื‘ื“ืคื“ืคืŸ. ื›ื“ื™ ืœืฆืคื•ืช ื‘ืžืฆื‘ ื–ื”, ืขืœื™ืš ืœืœื—ื•ืฅ ืขืœ ื”ืกื‘ืจ ื”ื›ืœื™ ืื• ื‘ืชืคืจื™ื˜ ื”ื”ืงืฉืจ ื”ืžื•ืฆื’ ื‘ืขืช ืœื—ื™ืฆื” ื™ืžื ื™ืช ืขืœ ื”ืกืจื˜ื•ืŸ, ืœื‘ื—ื•ืจ "ืชืžื•ื ื” ื‘ืชืžื•ื ื”" (ื‘ื™ื•ื˜ื™ื•ื‘, ื”ืžื—ืœื™ืฃ ืืช ื”ืžื˜ืคืœ ื‘ืชืคืจื™ื˜ ื”ื”ืงืฉืจ ืฉืœื•, ืขืœื™ืš ื™ืžื™ื ื”- ืœื—ืฅ ืคืขืžื™ื™ื ืื• ืœื—ืฅ ืขื ืžืงืฉ Shift ืœื—ื•ืฅ).

    ืžื”ื“ื•ืจืช Firefox 72

  • ื›ืืฉืจ ืคืก ื”ื’ืœื™ืœื” ืžื•ืฆื’ ืžึฐืขื•ึผืจึธื‘ ืฆื‘ืข ื”ืจืงืข ืฉืœ ื”ืขืžื•ื“ ื”ื ื•ื›ื—ื™.
  • ื ืžื—ืง ื”ื–ื“ืžื ื•ืช ื›ืจื™ื›ื•ืช ืžืคืชื— ืฆื™ื‘ื•ืจื™ (PKP, Public Key Pinning), ื”ืžืืคืฉืจื•ืช, ื‘ืืžืฆืขื•ืช ื›ื•ืชืจืช ื”-HTTP Public-Key-Pins, ืœืงื‘ื•ืข ื‘ืžืคื•ืจืฉ ืืช ื”ืื™ืฉื•ืจื™ื ืฉืœ ืื™ืœื• ืจืฉื•ื™ื•ืช ืื™ืฉื•ืจื™ื ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ืขื‘ื•ืจ ืืชืจ ื ืชื•ืŸ. ื”ืกื™ื‘ื” ืฉืฆื•ื™ื ื” ื”ื™ื ื”ื‘ื™ืงื•ืฉ ื”ื ืžื•ืš ืœืคื•ื ืงืฆื™ื” ื–ื•, ื”ืกื™ื›ื•ืŸ ืœื‘ืขื™ื•ืช ืชืื™ืžื•ืช (ืชืžื™ื›ื” ื‘-PKP ื”ื•ืคืกืง ื‘ื›ืจื•ื) ื•ื”ื™ื›ื•ืœืช ืœื—ืกื•ื ืืช ื”ืืชืจ ืฉืœืš ืขืงื‘ ืงืฉื™ืจืช ืžืคืชื—ื•ืช ืฉื’ื•ื™ื™ื ืื• ืื•ื‘ื“ืŸ ืžืคืชื—ื•ืช (ืœื“ื•ื’ืžื”, ืžื—ื™ืงื” ื‘ืฉื•ื’ื’ ืื• ืคื’ื™ืขื” ื›ืชื•ืฆืื” ืžืคืจื™ืฆื”).
  • ื”ืžื‘ื ื” ืžึฐืงื•ึผื‘ึผึธืœ ื˜ืœืื™ืืžืืคืฉืจ ื‘-OpenBSD ืœื—ืชื•ืจ ืœืžื’ืข ืฉื™ื—ื•ืช ืžืขืจื›ืช ืœึทื—ืฉื‚ื•ึนืฃ() ะธ ืžึทืฉืื›ึผื•ึนืŸ() ืขื‘ื•ืจ ืžืขืจื›ืช ืงื‘ืฆื™ื ื ื•ืกืคืช ื•ื‘ื™ื“ื•ื“ ืชื”ืœื™ื›ื™ื.
  • ื”ื•ืกืจื” ืชืžื™ื›ื” ื‘ื—ืกื™ืžืช ืชืžื•ื ื•ืช ืžื“ื•ืžื™ื™ื ื™ื ื‘ื•ื“ื“ื™ื. ื”ืกื™ื‘ื” ืœื”ืกืจื” ื”ื™ื ื”ื™ืขื“ืจ ื‘ื™ืงื•ืฉ ืœืคื•ื ืงืฆื™ื” ื‘ืงืจื‘ ื”ืžืฉืชืžืฉื™ื ื•ื”ืžืžืฉืง ื”ืœื ื ื•ื— ืœื—ืกื™ืžื”.
  • ื‘-builds ืขื‘ื•ืจ Windows, ืชื›ื•ื ื” ื ื™ืกื™ื•ื ื™ืช ื”ื•ื˜ืžืขื” ืœืฉื™ืžื•ืฉ ื‘ืชืขื•ื“ื•ืช ืœืงื•ื— ืžืžืื’ืจ ื”ืื™ืฉื•ืจื™ื ื”ื›ืœืœื™ ืฉืœ ืžืขืจื›ืช ื”ื”ืคืขืœื” (ื™ืฉ ืœื”ืคืขื™ืœ ืืช ื”ืืคืฉืจื•ืช security.osclientcerts.autoload ื›ื“ื™ ืœื”ืคืขื™ืœ ืื•ืชื” ื‘- about:config).
  • ืชืžื™ื›ื” ื‘-CSS Shadow Parts ืžื•ืคืขืœืช ื›ื‘ืจื™ืจืช ืžื—ื“ืœ, ื›ื•ืœืœ "ื—ืœืง"ื•ืคืกืื•ื“ื•-ืืœืžื ื˜"::ื—ึตืœึถืง", ื”ืžืืคืฉืจ ืœืš ืœื”ืฆื™ื’ ื‘ืื•ืคืŸ ืกืœืงื˜ื™ื‘ื™ ืืœืžื ื˜ื™ื ืฉืฆื•ื™ื ื• ืž ืฆืœ DOM.


    ืคืกืงื”

    ...ื‘-CSS ื›ื“ื™ ืœื‘ื—ื•ืจ ืืœืžื ื˜ื™ื ื”ืงืฉื•ืจื™ื ืœืชื›ื•ื ืช part:

    custom-element::part(example) {
    ื’ื‘ื•ืœ: ืฉื—ื•ืจ ืžื•ืฆืง 1px;
    ืจื“ื™ื•ืก ื’ื‘ื•ืœ: 5px;
    ืจื™ืคื•ื“: 5px;
    }

  • ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ืžืคืจื˜ ื ืชื™ื‘ ืชื ื•ืขื” ืฉืœ CSS, ื”ืžืืคืฉืจ ืœืš ืœื”ื’ื“ื™ืจ ืืช ื”ื ืชื™ื‘ ืฉืœ ืื•ื‘ื™ื™ืงื˜ื™ ืื ื™ืžืฆื™ื” ื‘ืืžืฆืขื•ืช CSS ืžื‘ืœื™ ืœื”ืฉืชืžืฉ ื‘ืงื•ื“ JavaScript ื•ืžื‘ืœื™ ืœื—ืกื•ื ืืช ืชื”ืœื™ืš ื”ืจื™ื ื“ื•ืจ ื•ื”ืงืœื˜ ื‘ืžื”ืœืš ื”ืื ื™ืžืฆื™ื”. ืžืืคื™ื™ื ื™ CSS ืžืกื•ืคืงื™ื ืœืฉืœื™ื˜ื” ื‘ืื ื™ืžืฆื™ื”
    ืœืงื–ื–,
    offset-path,
    ืื•ืคืกื˜-ืขื•ื’ืŸ,
    ืžืจื—ืง ืื•ืคืกื˜ ะธ
    ืื•ืคืกื˜-ืกื™ื‘ื•ื‘.

  • ืžืืคื™ื™ื ื™ ืฉื™ื ื•ื™ CSS ืฉื ื‘ื—ืจื• ืžื•ืคืขืœื™ื ื›ื‘ืจื™ืจืช ืžื—ื“ืœ ืกื•ืœื, ืœืกื•ื‘ื‘ ะธ ืœืชืจื’ื, ืœื ืงืฉื•ืจ ืœื ื›ืก ืœืฉื ื•ืช (ื›ืœื•ืžืจ ื‘-CSS ืืชื” ื™ื›ื•ืœ ื›ืขืช ืœืฆื™ื™ืŸ "scale: 2;" ื‘ืžืงื•ื "transform: scale(2);").
  • JavaScript ืžื™ื™ืฉื ืืช ืื•ืคืจื˜ื•ืจ ื”ืฉืจืฉื•ืจ ื”ืœื•ื’ื™ "??", ืฉืžื—ื–ื™ืจ ืืช ื”ืื•ืคืจื ื“ ื”ื™ืžื ื™ ืื ื”ืื•ืคืจื ื“ ื”ืฉืžืืœื™ ื”ื•ื NULL ืื• ืœื ืžื•ื’ื“ืจ, ื•ืœื”ื™ืคืš. ืœื“ื•ื’ืžื”, "const foo = bar ?? 'ืžื—ืจื•ื–ืช ื‘ืจื™ืจืช ืžื—ื“ืœ'" ืื bar ื”ื•ื null ื™ื—ื–ื™ืจ ืืช ื”ืขืจืš ืฉืœ bar ืื—ืจืช, ื›ื•ืœืœ ื›ืืฉืจ bar ื”ื•ื 0 ื•- ' ', ื‘ื ื™ื’ื•ื“ ืœืื•ืคืจื˜ื•ืจ "||".
  • ื ื•ืกืฃ API FormDataEvent ื•ืื™ืจื•ืข ื˜ื•ืคืก ืžื™ื“ืข, ื”ืžืืคืฉืจื™ื ืœื”ืฉืชืžืฉ ื‘ืžื˜ืคืœื™ JavaScript ื›ื“ื™ ืœื”ื•ืกื™ืฃ ื ืชื•ื ื™ื ืœื˜ื•ืคืก ื‘ืขืช ืฉืœื™ื—ืชื•, ืœืœื ืฆื•ืจืš ืœืื—ืกืŸ ืืช ื”ื ืชื•ื ื™ื ื‘ืจื›ื™ื‘ื™ ืงืœื˜ ืžื•ืกืชืจื™ื.
  • API Geolocation ืขื•ื“ื›ืŸ ื›ืš ืฉื™ืชืื™ื ืœืžืคืจื˜ ื”ื—ื“ืฉ, ืœื“ื•ื’ืžื” ืฉื•ื ื” ืฉื ืงื•ืื•ืจื“ื™ื ื˜ื•ืช ืœ-GeolocationCoordinates, ืžื™ืงื•ื ืœ-GeolocationPosition ื•
    PositionError ื‘-GeolocationPositionError.

  • ื‘ืžืคืจืง ื”ื‘ืื’ื™ื ืฉืœ JavaScript ื”ื•ืกื™ืฃ ืชืžื™ื›ื” ื‘ื ืงื•ื“ื•ืช ืฉื‘ื™ืจื” ืžื•ืชื ื•ืช (ื ืงื•ื“ืช ืฉืžื™ืจื”), ืžื•ืคืขืœ ื›ืืฉืจ ืžืืคื™ื™ื ื™ื ืžืกื•ื™ืžื™ื ืฉืœ ืื•ื‘ื™ื™ืงื˜ื™ื ืžืฉืชื ื™ื ืื• ืงื•ืจืื™ื.

    ืžื”ื“ื•ืจืช Firefox 72

  • ื”ื”ืคืขืœื” ืฉืœ ืžืืชืจ ื”ื‘ืื’ื™ื ืฉืœ JavaScript ื”ื•ืืฆื” ื›ืืฉืจ ืžืกืคืจ ื’ื“ื•ืœ ืžืื•ื“ ืฉืœ ื›ืจื˜ื™ืกื™ื•ืช ืคืชื•ื—ื•ืช (ืงื•ื“ื ื›ืœ, ื ื™ืชื ืช ื›ืขืช ืขื“ื™ืคื•ืช ืœื›ืจื˜ื™ืกื™ื•ืช ื’ืœื•ื™ื•ืช).
  • ืžืฆื‘ ืขื™ืฆื•ื‘ ืจืกืคื•ื ืกื™ื‘ื™ ืžื™ื™ืฉื ืกื™ืžื•ืœืฆื™ื” ืฉืœ ืขืจื›ื™ ืžื˜ื ืจืื™ื™ื” ืฉื•ื ื™ื. ื”ื•ืกื™ืฃ ืกื™ืžื•ืœื˜ื•ืจ ืขืจื›ื™ "ืžืขื“ื™ืฃ-ืฆื‘ืข-ืกื›ื™ืžื”" ืœืžืฆื‘ ื‘ื“ื™ืงืช ื”ืขืžื•ื“.
  • ะ’ ืงื•ื ืกื•ืœื•ืช ืื™ื ื˜ืจื ื˜ ื‘ืžืฆื‘ ืคืจืฉื ื•ืช JavaScript ืžืจื•ื‘ื” ืฉื•ืจื•ืช, ื”ื•ืกืคื” ืชืžื™ื›ื” ื‘ืฉืžื™ืจื” ื•ืคืชื™ื—ื” ืฉืœ ืงื‘ืฆื™ื ื‘ืืžืฆืขื•ืช ื”ืฉื™ืœื•ื‘ื™ื Ctrl + O ื•-Ctrl + S.
  • ื ื•ืกืฃ ื”ื’ื“ืจืช javascript.options.asyncstack ืœื”ืคืจื“ื” ื—ื–ื•ืชื™ืช ืฉืœ ื”ื•ื“ืขื•ืช ืืกื™ื ื›ืจื•ื ื™ื•ืช ื‘ืžืกื•ืฃ ื”ืื™ื ื˜ืจื ื˜. ื›ืืฉืจ ืืชื” ืžืคืขื™ืœ ืืช ื”ื”ื’ื“ืจื•ืช ืขื‘ื•ืจ console.trace() ื•-console.error(), ืžื•ืฆื’ืช ืขืจื™ืžืช ื”ืฉื™ื—ื•ืช ื”ืžืœืื” ืฉืœ ืคืขื•ืœื•ืช ืืกื™ื ื›ืจื•ื ื™ื•ืช, ืžื” ืฉืžืืคืฉืจ ืœืš ืœื”ื‘ื™ืŸ ื›ื™ืฆื“ ืœืชื–ืžืŸ ื”ืฉืงื” ืฉืœ ื˜ื™ื™ืžืจื™ื, ืื™ืจื•ืขื™ื, ื”ื‘ื˜ื—ื•ืช, ืžื—ื•ืœืœื™ื ื•ื›ื•'.

    ืžื”ื“ื•ืจืช Firefox 72

  • ื‘ืžืฆื‘ ื‘ื“ื™ืงืช WebSocket ื™ื•ืฉืžื• ื ื™ืชื•ื— ื•ืชืฆื•ื’ื” ื•ื™ื–ื•ืืœื™ืช ืฉืœ ืžื˜ื ื ืชื•ื ื™ื ื‘ืคื•ืจืžื˜ SignalR ื”ืžืฉืžืฉ ื‘ื”ื•ื“ืขื•ืช ASP.NET Core. ื›ืžื• ื›ืŸ ื ื•ืกืคื• ืžื•ื ื™ื ื”ืžืฆื™ื’ื™ื ืืช ื”ื’ื•ื“ืœ ื”ื›ื•ืœืœ ืฉืœ ื”ื ืชื•ื ื™ื ืฉื ืฉืœื—ื• ื•ื”ื•ืจื“ื•.
  • ื‘ื›ืœื™ ืœื ื™ื˜ื•ืจ ืคืขื™ืœื•ืช ืจืฉืช ื‘ืœืฉื•ื ื™ืช ืชื–ืžื•ื ื™ื ื‘ื ืคืจื“ ืžื•ืฆื’ ืžื™ื“ืข ืขืœ ืžืชื™ ื›ืœ ืžืฉืื‘ ื”ื™ื” ื‘ืชื•ืจ ืœื”ื•ืจื“ื”, ืžืชื™ ื”ื—ืœื” ื”ื”ื•ืจื“ื” ื•ืžืชื™ ื”ื”ื•ืจื“ื” ื”ื•ืฉืœืžื”.
  • ืกื‘ื™ื‘ื” ืœื ื ื›ืœืœืช ื‘ื›ืœื™ื ืœืžืคืชื—ื™ ืืชืจื™ื Scratchpad, ืฉื ื•ืขื“ ืœื”ืชื ืกื•ืช ื‘ืงื•ื“ JavaScript (Scratchpad ื”ื•ื—ืœืฃ ื‘ืžื”ื“ื•ืจื” ื”ืื—ืจื•ื ื” ื‘ืžืฆื‘ ืงื•ื ืกื•ืœืช ืื™ื ื˜ืจื ื˜ ืžืจื•ื‘ืช ืฉื•ืจื•ืช).

ื‘ื ื•ืกืฃ ืœื—ื™ื“ื•ืฉื™ื ื•ืชื™ืงื•ื ื™ ื‘ืื’ื™ื ื‘ืคื™ื™ืจืคื•ืงืก 72, 20 ื ืงื•ื“ื•ืช ืชื•ืจืคื”, ืžืชื•ื›ื 11 (ื ืืกืคื• ืชื—ืช CVE-2019-17025 ะธ CVE-2019-17024) ืžืกื•ืžื ื™ื ื›ื‘ืขืœื™ ื™ื›ื•ืœืช ืœื”ื•ื‘ื™ืœ ืœื‘ื™ืฆื•ืข ืงื•ื“ ืชื•ืงืฃ ื‘ืขืช ืคืชื™ื—ืช ื“ืคื™ื ืฉืขื•ืฆื‘ื• ื‘ืžื™ื•ื—ื“. ื ื–ื›ื™ืจ ืœืš ืฉื‘ืขื™ื•ืช ื–ื™ื›ืจื•ืŸ, ื›ื’ื•ืŸ ื’ืœื™ืฉืช ื—ื™ืฅ ื•ื’ื™ืฉื” ืœืื–ื•ืจื™ ื–ื™ื›ืจื•ืŸ ืฉื›ื‘ืจ ืฉื•ื—ืจืจื•, ืกื•ืžื ื• ืœืื—ืจื•ื ื” ื›ืžืกื•ื›ื ื•ืช, ืืš ืœื ืงืจื™ื˜ื™ื•ืช. ืจืื•ื™ ืœืฆื™ื™ืŸ ื’ื ืืช ื”ื‘ืขื™ื” CVE-2019-17017 ื‘ืงื•ื“ XPCVariant.cpp, ืฉืขืœื•ืœื” ื’ื ืœื”ื•ื‘ื™ืœ ืœื‘ื™ืฆื•ืข ืงื•ื“.

ืžืงื•ืจ: OpenNet.ru

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