{"id":56128,"date":"2020-02-05T00:00:00","date_gmt":"2020-02-04T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/reliz-chrome-80"},"modified":"2020-02-18T14:04:20","modified_gmt":"2020-02-18T11:04:20","slug":"reliz-chrome-80","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/reliz-chrome-80","title":{"rendered":"Chrome 80 kiad\u00e1sa","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>A Google v\u00e1llalat <noindex><a rel=\"nofollow\" href=\"https:\/\/chromereleases.googleblog.com\/2020\/02\/stable-channel-update-for-desktop.html\">bemutatta<\/a><\/noindex> webb\u00f6ng\u00e9sz\u0151 kiad\u00e1sa <noindex><a rel=\"nofollow\" href=\"http:\/\/www.google.com\/chrome\">Chrome 80<\/a><\/noindex>. Egyszerre <noindex><a rel=\"nofollow\" href=\"https:\/\/www.chromium.org\/developers\/calendar\">el\u00e9rhet\u0151<\/a><\/noindex> stabil kiad\u00e1s egy ny\u00edlt projekt alapja <noindex><a rel=\"nofollow\" href=\"http:\/\/dev.chromium.org\/\">Chromium<\/a><\/noindex>, amely a Chrome alapj\u00e1ul szolg\u00e1l. A Chrome b\u00f6ng\u00e9sz\u0151 <noindex><a rel=\"nofollow\" href=\"https:\/\/code.google.com\/p\/chromium\/wiki\/ChromiumBrowserVsGoogleChrome\">k\u00fcl\u00f6nb\u00f6zik<\/a><\/noindex> a Google log\u00f3inak haszn\u00e1lat\u00e1val, a le\u00e1ll\u00e1s eset\u00e9n k\u00fcld\u00f6tt \u00e9rtes\u00edt\u00e9si rendszer\u00e9vel, a Flash modul k\u00e9r\u00e9s szerinti bet\u00f6lt\u00e9s\u00e9vel, a v\u00e9dett vide\u00f3anyagok (DRM) lej\u00e1tsz\u00e1s\u00e1hoz sz\u00fcks\u00e9ges modulokkal, az automatikus friss\u00edt\u00e9sek telep\u00edt\u00e9si rendszer\u00e9vel \u00e9s a keres\u00e9s sor\u00e1n t\u00f6rt\u00e9n\u0151 \u00e1tvitel\u00e9vel <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=26822\">RLZ-param\u00e9terek<\/a><\/noindex>A Chrome 81 k\u00f6vetkez\u0151 verzi\u00f3ja m\u00e1rcius 17-\u00e9re van \u00fctemezve.<\/p>\n<\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/support.google.com\/chrome\/a\/answer\/7679408\">F\u0151<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/productforums.google.com\/forum\/#!forum\/chrome\">v\u00e1ltoz\u00e1sok<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/blog.chromium.org\/2019\/12\/chrome-80-content-indexing-es-modules.html\">be.<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/developers.google.com\/web\/updates\/2020\/\">Chrome<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/v8.dev\/blog\/v8-release-80\">80<\/a><\/noindex>:\n<\/p>\n<ul>\n<li class=\"l\"> A kis felhaszn\u00e1l\u00f3i sz\u00e1zal\u00e9k sz\u00e1m\u00e1ra el\u00e9rhet\u0151 a lapcsoportos\u00edt\u00e1s funkci\u00f3, amely lehet\u0151v\u00e9 teszi, hogy t\u00f6bb hasonl\u00f3 c\u00e9l\u00fa f\u00fclet vizu\u00e1lisan elk\u00fcl\u00f6n\u00edtett csoportokba foglaljon. Minden csoporthoz saj\u00e1t sz\u00ednt \u00e9s nevet lehet rendelni. Azok a felhaszn\u00e1l\u00f3k, akik nem ker\u00fcltek az els\u0151 aktiv\u00e1l\u00e1si hull\u00e1mba, a \"chrome:\/\/flags\/#tab-groups\" opci\u00f3val bekapcsolhatj\u00e1k a csoportos\u00edt\u00e1s t\u00e1mogat\u00e1s\u00e1t.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/pics_base\/0_1580888736.png\"><img decoding=\"async\" alt=\"Chrome 80 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2020\/02\/beb1532c92889a0623d9b36fbbd11dff.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> Hozz\u00e1adva a funkci\u00f3 t\u00e1mogat\u00e1sa <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50156\">Scroll-To-Text<\/a><\/noindex>, lehet\u0151v\u00e9 t\u00e9ve, hogy hivatkoz\u00e1sokat hozzunk l\u00e9tre egyes szavakra vagy kifejez\u00e9sekre, an\u00e9lk\u00fcl, hogy a dokumentumban egy\u00e9rtelm\u0171en megjel\u00f6ln\u00e9nk c\u00edmk\u00e9kkel az \"a name\" tag vagy az \"id\" tulajdons\u00e1g seg\u00edts\u00e9g\u00e9vel. Az ilyen hivatkoz\u00e1sok szintaxis\u00e1t webszabv\u00e1nyk\u00e9nt k\u00edv\u00e1nj\u00e1k j\u00f3v\u00e1hagyni, amely jelenleg t\u00e1rgyal\u00e1s alatt \u00e1ll. <noindex><a rel=\"nofollow\" href=\"https:\/\/wicg.github.io\/ScrollToTextFragment\/\">draft<\/a><\/noindex>. A hivatkoz\u00e1s maszkja (amely l\u00e9nyeg\u00e9ben egy g\u00f6rget\u00e9ssel v\u00e9gzett keres\u00e9st jelent) az \"~:\" jellel van elv\u00e1lasztva a szok\u00e1sos horgonyt\u00f3l. P\u00e9ld\u00e1ul, ha megnyitunk egy hivatkoz\u00e1st \"https:\/\/opennet.ru\/52312\/#:~:text=Chrom\u0435\", az oldal a \"Chrom\u0435\" sz\u00f3 els\u0151 eml\u00edt\u00e9s\u00e9nek poz\u00edci\u00f3j\u00e1ra ugrik, \u00e9s ez a sz\u00f3 kiemel\u00e9sre ker\u00fcl.\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/blog.chromium.org\/2020\/02\/samesite-cookie-changes-in-february.html\">Alkalmazva lett<\/a><\/noindex> szigor\u00fabb korl\u00e1toz\u00e1sa a Cookie-k \u00e1tvitel\u00e9nek, a nem-HTTPS k\u00e9r\u00e9sek eset\u00e9n megtiltva a harmadik f\u00e9lt\u0151l sz\u00e1rmaz\u00f3 Cookie-k feldolgoz\u00e1s\u00e1t, amelyeket az aktu\u00e1lis oldal domainj\u00e1t\u00f3l elt\u00e9r\u0151 oldalakra val\u00f3 hivatkoz\u00e1skor \u00e1ll\u00edtanak be. Ezeket a Cookie-kat a felhaszn\u00e1l\u00f3k weboldalak k\u00f6z\u00f6tti mozg\u00e1s\u00e1nak nyomon k\u00f6vet\u00e9s\u00e9re haszn\u00e1lj\u00e1k a hirdet\u00e9si h\u00e1l\u00f3zatok, k\u00f6z\u00f6ss\u00e9gi m\u00e9dia widgetek \u00e9s webanalitikai rendszerek k\u00f3dj\u00e1ban. Eml\u00e9kezz\u00fcnk arra, hogy a Cookie-k \u00e1tvitel\u00e9nek vez\u00e9rl\u00e9s\u00e9re a Set-Cookie fejl\u00e9cben megadott SameSite attrib\u00fatumot alkalmazz\u00e1k, amely mostant\u00f3l alap\u00e9rtelmezetten \"SameSite=Lax\" \u00e9rt\u00e9kre van \u00e1ll\u00edtva, korl\u00e1tozva a Cookie-k k\u00fcld\u00e9s\u00e9t a weboldalak k\u00f6z\u00f6tti al-k\u00e9relmekhez, mint p\u00e9ld\u00e1ul k\u00e9pek lek\u00e9r\u00e9se vagy tartalom bet\u00f6lt\u00e9se m\u00e1s weboldal iframe-j\u00e9n kereszt\u00fcl. A weboldalak fel\u00fclb\u00edr\u00e1lhatj\u00e1k az alap\u00e9rtelmezett SameSite m\u00f3dot, ha a Cookie be\u00e1ll\u00edt\u00e1sakor kifejezetten a SameSite=None \u00e9rt\u00e9ket \u00e1ll\u00edtj\u00e1k be. Ezen k\u00edv\u00fcl a Cookie-k SameSite=None \u00e9rt\u00e9ke csak Secure m\u00f3dban \u00e1ll\u00edthat\u00f3 be (HTTPS-kapcsolatok eset\u00e9n \u00e9rv\u00e9nyes). A v\u00e1ltoztat\u00e1s fokozatosan kezd\u0151dik. <noindex><a rel=\"nofollow\" href=\"https:\/\/www.chromium.org\/updates\/same-site\">MITM v\u00e9grehajt\u00e1s\u00e1ra, de blokkol\u00f3dnak a Firefox tan\u00fas\u00edtv\u00e1ny-t\u00e1rol\u00f3j\u00e1nak haszn\u00e1latakor);<\/a><\/noindex> kezd\u0151dni febru\u00e1r 17-\u00e9n, kezdetben a felhaszn\u00e1l\u00f3k kis sz\u00e1zal\u00e9k\u00e1nak, majd fokozatosan b\u0151v\u00edtve a lefedetts\u00e9get.\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=52158\">Hozz\u00e1adva<\/a><\/noindex> v\u00e9delme a kellemetlen \u00e9rtes\u00edt\u00e9sekt\u0151l, amelyek az enged\u00e9lyek meger\u0151s\u00edt\u00e9s\u00e9vel kapcsolatosak. Mivel az ilyen tev\u00e9kenys\u00e9gek, p\u00e9ld\u00e1ul a push-\u00e9rtes\u00edt\u00e9seket k\u00e9r\u0151 spam\u00fczenetek megszak\u00edtj\u00e1k a felhaszn\u00e1l\u00f3i \u00e9lm\u00e9nyt, \u00e9s elvonj\u00e1k a figyelmet a meger\u0151s\u00edt\u00e9si p\u00e1rbesz\u00e9dekr\u0151l, a Chrome 80-ban a k\u00fcl\u00f6n\u00e1ll\u00f3 p\u00e1rbesz\u00e9d helyett most egy inform\u00e1ci\u00f3s tipp jelenhet meg a c\u00edmsorban az enged\u00e9lyk\u00e9r\u00e9s blokkol\u00e1s\u00e1ra vonatkoz\u00f3 figyelmeztet\u00e9ssel, amely k\u00e9s\u0151bb egy kiemelt, \u00e1th\u00fazott harang ikonra h\u00faz\u00f3dik \u00f6ssze. A kiemelt ikonra kattintva b\u00e1rmikor aktiv\u00e1lhatja vagy visszautas\u00edthatja a k\u00e9rt enged\u00e9lyt. Az \u00faj m\u00f3d automatikusan csak azok sz\u00e1m\u00e1ra ker\u00fcl aktiv\u00e1l\u00e1sra, akik kor\u00e1bban \u00e1ltal\u00e1ban blokkolt\u00e1k az ilyen k\u00e9r\u00e9seket, valamint azokra az oldalakra, ahol a k\u00e9r\u00e9sek elutas\u00edt\u00e1s\u00e1nak magas ar\u00e1ny\u00e1t \u00e9szlelik. Az \u00f6sszes k\u00e9r\u00e9s \u00faj m\u00f3dj\u00e1nak aktiv\u00e1l\u00e1s\u00e1hoz egy speci\u00e1lis opci\u00f3t adtak hozz\u00e1 a be\u00e1ll\u00edt\u00e1sokhoz (chrome:\/\/flags\/#quiet-notification-prompts).\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/pics_base\/0_1578565088.png\"><img decoding=\"async\" alt=\"Chrome 80 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2020\/02\/0417193e7ff32c39042da014436c1d3a.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/developers.google.com\/web\/updates\/2019\/12\/chrome-80-deps-rems\">a p\u00e1rhuzamos k\u00e9t let\u00f6lt\u00e9s ind\u00edt\u00e1sa az \"a\" tag \"download\" attrib\u00fatum\u00e1val.<\/a><\/noindex> felugr\u00f3 ablakok megjelen\u00edt\u00e9se (a window.open() met\u00f3dus megh\u00edv\u00e1sa) \u00e9s szinkron XMLHttpRequest k\u00e9r\u00e9sek k\u00fcld\u00e9se az oldal bez\u00e1r\u00e1si vagy elrejt\u00e9si esem\u00e9nyeinek kezel\u0151i alatt (unload, beforeunload, pagehide \u00e9s visibilitychange);\n<li class=\"l\"> Javasolt kezdeti <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51612\">v\u00e9delem<\/a><\/noindex> a kevert multim\u00e9di\u00e1s tartalom bet\u00f6lt\u00e9s\u00e9t\u0151l (amikor HTTPS-lapok h\u00edvj\u00e1k meg az http:\/\/ protokollal el\u00e9rhet\u0151 er\u0151forr\u00e1sokat). HTTPS-en megnyitott lapokon mostant\u00f3l automatikusan helyettes\u00edtve lesznek a \"http:\/\/\" hivatkoz\u00e1sok \"https:\/\/\"-ra a hang- \u00e9s videof\u00e1jlok lej\u00e1tsz\u00e1s\u00e1val kapcsolatos blokkokban. Ha a hang- vagy vide\u00f3forr\u00e1s nem \u00e9rhet\u0151 el https-en, akkor a bet\u00f6lt\u00e9s blokkolva lesz (a blokkol\u00e1s manu\u00e1lisan a c\u00edmsorban tal\u00e1lhat\u00f3 lakat ikonra kattintva \u00e1ll\u00edthat\u00f3 be).\n<p>A k\u00e9pek v\u00e1ltozatlanul tov\u00e1bbra is bet\u00f6lt\u0151dnek (az automatikus csere a Chrome 81-ben lesz alkalmazva), de a k\u00e9pek https-re val\u00f3 cser\u00e9j\u00e9re vagy blokkol\u00e1s\u00e1ra a weboldal fejleszt\u0151inek a CSP-attrib\u00fatumokat, mint p\u00e9ld\u00e1ul upgrade-insecure-requests \u00e9s block-all-mixed-content, biztos\u00edtott\u00e1k. A szkriptek \u00e9s iframe-ek eset\u00e9ben a vegyes tartalom blokkol\u00e1sa m\u00e1r kor\u00e1bban megval\u00f3sult.<\/p>\n<li class=\"l\"> Elkezd\u0151d\u00f6tt a fokozatos <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51295\">le\u00e1ll\u00edt\u00e1s<\/a><\/noindex> az FTP t\u00e1mogat\u00e1s\u00e1nak. Alap\u00e9rtelmez\u00e9s szerint az FTP t\u00e1mogat\u00e1sa eddig megmarad, de <noindex><a rel=\"nofollow\" href=\"https:\/\/chromestatus.com\/feature\/6246151319715840\">lesz v\u00e9grehajtva<\/a><\/noindex> k\u00eds\u00e9rlet, amely sor\u00e1n egy adott sz\u00e1zal\u00e9k felhaszn\u00e1l\u00f3n\u00e1l le lesz tiltva az FTP t\u00e1mogat\u00e1s (a vissza\u00e1ll\u00edt\u00e1shoz a b\u00f6ng\u00e9sz\u0151t az \"--enable-ftp\" opci\u00f3val kell ind\u00edtani). Eml\u00e9keztet\u00fcnk, hogy kor\u00e1bbi verzi\u00f3kban m\u00e1r le lett tiltva az FTP-n kereszt\u00fcl el\u00e9rhet\u0151 er\u0151forr\u00e1sok tartalm\u00e1nak megjelen\u00edt\u00e9se a b\u00f6ng\u00e9sz\u0151 ablak\u00e1ban (p\u00e9ld\u00e1ul a HTML-dokumentumok \u00e9s README f\u00e1jlok megjelen\u00edt\u00e9se le\u00e1llt), tilalom al\u00e1 ker\u00fclt az FTP haszn\u00e1lata dokumentumokb\u00f3l sz\u00e1rmaz\u00f3 aler\u0151forr\u00e1sok bet\u00f6lt\u00e9s\u00e9re \u00e9s megsz\u0171nt az FTP proxy t\u00e1mogat\u00e1s. Mindazon\u00e1ltal eddig m\u00e9g lehet\u0151s\u00e9g volt a k\u00f6zvetlen linkeken kereszt\u00fcli f\u00e1jlok let\u00f6lt\u00e9s\u00e9re \u00e9s a k\u00f6nyvt\u00e1rak tartalm\u00e1nak megjelen\u00edt\u00e9s\u00e9re.\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/www.chromestatus.com\/feature\/5180316371124224\">Hozz\u00e1adva<\/a><\/noindex><br \/>\nlehet\u0151s\u00e9ge vektoros SVG-k\u00e9pek haszn\u00e1lat\u00e1ra mint a weboldal ikonj\u00e1ra (favicon).<\/p>\n<li class=\"l\"> A be\u00e1ll\u00edt\u00e1sokba \u00faj lehet\u0151s\u00e9g ker\u00fclt, amely lehet\u0151v\u00e9 teszi bizonyos adat\u00e1tviteli t\u00edpusok szelekt\u00edv letilt\u00e1s\u00e1t a b\u00f6ng\u00e9sz\u0151k k\u00f6z\u00f6tti szinkroniz\u00e1l\u00e1s sor\u00e1n.\n<li class=\"l\"> K\u00f6zpontilag kezelt v\u00e1llalati felhaszn\u00e1l\u00f3k sz\u00e1m\u00e1ra \u00faj szab\u00e1ly ker\u00fclt bevezet\u00e9sre <noindex><a rel=\"nofollow\" href=\"https:\/\/cloud.google.com\/docs\/chrome-enterprise\/policies\/?policy=BlockExternalExtensions\">BlockExternalExtensions<\/a><\/noindex>, amely lehet\u0151v\u00e9 teszi k\u00fcls\u0151 kieg\u00e9sz\u00edt\u0151k telep\u00edt\u00e9s\u00e9nek tilalm\u00e1t a k\u00e9sz\u00fcl\u00e9ken.\n<li class=\"l\"> a parancsok <noindex><a rel=\"nofollow\" href=\"https:\/\/v8.dev\/features\/optional-chaining\">lehet\u0151s\u00e9g<\/a><\/noindex> egyszerre ellen\u0151rzi az \u00f6sszes tulajdons\u00e1g vagy h\u00edv\u00e1s l\u00e1ncolat\u00e1t a JavaScript-ben. P\u00e9ld\u00e1ul a \"db.user.name.length\" el\u00e9r\u00e9s\u00e9hez kor\u00e1bban l\u00e9p\u00e9sr\u0151l l\u00e9p\u00e9sre kellett ellen\u0151rizni az \u00f6sszes \u00f6sszetev\u0151 defin\u00edci\u00f3j\u00e1t, p\u00e9ld\u00e1ul \"if (db &amp;&amp; db.user &amp;&amp; db.user.name)\"-t haszn\u00e1lva. Mostant\u00f3l a \"?.\" oper\u00e1torral el\u00e9rhetj\u00fck az \u00e9rt\u00e9ket \"db?.user?.name?.length\" hibaellen\u0151rz\u00e9s n\u00e9lk\u00fcl, ami nem vezet hibakimenetre. Probl\u00e9m\u00e1k eset\u00e9n (ha valamelyik elem null vagy undefined \u00e9rt\u00e9ket kap) az eredm\u00e9ny \"undefined\" lesz.\n<li class=\"l\"> A JavaScript-ben egy \u00faj logikai uni\u00f3 oper\u00e1tort javasoltak: \"<noindex><a rel=\"nofollow\" href=\"https:\/\/v8.dev\/features\/nullish-coalescing\">??<\/a><\/noindex>\", amely visszaadja a jobb oper\u00e1tort, ha a bal oper\u00e1tor NULL vagy undefined \u00e9rt\u00e9ket vesz fel, \u00e9s ford\u00edtva. P\u00e9ld\u00e1ul a \"const foo = bar ?? 'default string'\" ha bar null, akkor a \"default string\"-et adja vissza, k\u00fcl\u00f6nben a bar \u00e9rt\u00e9k\u00e9t, bele\u00e9rtve, amikor bar 0 \u00e9s '' (\u00fcres string), ellent\u00e9tben a \"||\" oper\u00e1torral.\n<li class=\"l\"> Az Origin Trials m\u00f3dban (k\u00eds\u00e9rleti lehet\u0151s\u00e9gek, amelyek k\u00fcl\u00f6n aktiv\u00e1l\u00e1st ig\u00e9nyelnek, <noindex><a rel=\"nofollow\" href=\"https:\/\/developers.chrome.com\/origintrials\/#\/trials\/active\">aktiv\u00e1l\u00e1s<\/a><\/noindex>) bemutat\u00e1sra ker\u00fclt a Content Indexing API. Az Origin Trial lehet\u0151s\u00e9get jelent arra, hogy a megadott API-t localhost vagy 127.0.0.1-r\u0151l bet\u00f6lt\u00f6tt alkalmaz\u00e1sokb\u00f3l haszn\u00e1lj\u00e1k, vagy a regisztr\u00e1ci\u00f3 \u00e9s egy speci\u00e1lis token megszerz\u00e9se ut\u00e1n, amely egy korl\u00e1tozott ideig \u00e9rv\u00e9nyes a konkr\u00e9t webhelyre. <noindex><a rel=\"nofollow\" href=\"https:\/\/web.dev\/content-indexing-api\/\">Content Indexing<\/a><\/noindex>, metaadatokat biztos\u00edt a tartalomr\u00f3l, amelyet kor\u00e1bban a Progressive Web Apps (PWA) \u00fczemm\u00f3dban fut\u00f3 webalkalmaz\u00e1sok gyors\u00edt\u00f3t\u00e1rba helyeztek. Az alkalmaz\u00e1s k\u00fcl\u00f6nb\u00f6z\u0151 adatokat, bele\u00e9rtve a k\u00e9peket, vide\u00f3kat \u00e9s cikkeket t\u00e1rolhat a b\u00f6ng\u00e9sz\u0151 oldal\u00e1n, \u00e9s h\u00e1l\u00f3zati kapcsolatok hi\u00e1ny\u00e1ban ezeket az API Cache Storage \u00e9s IndexedDB seg\u00edts\u00e9g\u00e9vel haszn\u00e1lhatja. A Content Indexing API lehet\u0151s\u00e9get ad az ilyen forr\u00e1sok hozz\u00e1ad\u00e1s\u00e1ra, keres\u00e9s\u00e9re \u00e9s t\u00f6rl\u00e9s\u00e9re. A b\u00f6ng\u00e9sz\u0151ben ez az API m\u00e1r a megtekinthet\u0151 offline oldalak \u00e9s multim\u00e9di\u00e1s adatok list\u00e1z\u00e1s\u00e1ra haszn\u00e1latos.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/lh5.googleusercontent.com\/tkanWDKiU0jTm_ovD1MMjiV9cMX_XPexDY5_kyiZwScsnlPblj-wZUfWOax8aBAuzY3xl7h8tS4x92npA8UDJiKXH7jJfXTnehfU-g08RPbDZS8I-T62Dqzkrc5-3vN-UzCsXgAg\"><img decoding=\"async\" alt=\"Chrome 80 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2020\/02\/5a9d7a4d4664a7d9e297ca707479d045.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> Stabiliz\u00e1lva lett, \u00e9s most a Origin Trials programon k\u00edv\u00fcl is el\u00e9rhet\u0151 az API. <noindex><a rel=\"nofollow\" href=\"https:\/\/web.dev\/contact-picker\/\">Kapcsolatv\u00e1laszt\u00f3<\/a><\/noindex>, amely lehet\u0151v\u00e9 teszi a felhaszn\u00e1l\u00f3 sz\u00e1m\u00e1ra, hogy kiv\u00e1lasszon bejegyz\u00e9seket a c\u00edmjegyz\u00e9kb\u0151l, \u00e9s \u00e1tadjon bizonyos r\u00e9szleteket r\u00f3luk a weboldalnak. A lek\u00e9rdez\u00e9s sor\u00e1n meghat\u00e1roz\u00e1sra ker\u00fclnek azok a tulajdons\u00e1gok, amelyeket meg kell kapni. Ezek a tulajdons\u00e1gok egy\u00e9rtelm\u0171en megjelennek a felhaszn\u00e1l\u00f3 sz\u00e1m\u00e1ra, aki d\u00f6nt\u00e9st hoz arr\u00f3l, hogy \u00e1tadja-e ezeket a tulajdons\u00e1gokat vagy sem. Az API p\u00e9ld\u00e1ul haszn\u00e1lhat\u00f3 egy levelez\u0151 webklientben a c\u00edmzettek kiv\u00e1laszt\u00e1s\u00e1ra egy elk\u00fcldend\u0151 lev\u00e9lhez, egy VoIP funkci\u00f3val rendelkez\u0151 webalkalmaz\u00e1sban egy adott sz\u00e1mra val\u00f3 telefonh\u00edv\u00e1s kezdem\u00e9nyez\u00e9s\u00e9re, vagy egy k\u00f6z\u00f6ss\u00e9gi h\u00e1l\u00f3zaton a m\u00e1r regisztr\u00e1lt bar\u00e1tok keres\u00e9s\u00e9re. Az Origin Trials keretein bel\u00fcl n\u00e9h\u00e1ny \u00faj Contact Picker tulajdons\u00e1got is aj\u00e1nlanak: a kor\u00e1bban el\u00e9rhet\u0151 n\u00e9v, email \u00e9s telefonsz\u00e1m mellett lehet\u0151v\u00e9 v\u00e1lt a postai c\u00edm \u00e9s egy k\u00e9p \u00e1tad\u00e1sa.\n<li class=\"l\"> Web Worker-en bel\u00fcl <noindex><a rel=\"nofollow\" href=\"https:\/\/web.dev\/module-workers\/\">aj\u00e1nlott<\/a><\/noindex> \u00faj m\u00f3dszer az ECMAScript modulok bet\u00f6lt\u00e9s\u00e9re, amely lehet\u0151v\u00e9 teszi az importScripts() funkci\u00f3 haszn\u00e1lat\u00e1nak elker\u00fcl\u00e9s\u00e9t, amely blokkolja a worker m\u0171k\u00f6d\u00e9s\u00e9t az import\u00e1lt szkript feldolgoz\u00e1sa k\u00f6zben, \u00e9s azt glob\u00e1lis kontextusban hajtja v\u00e9gre. Az \u00faj m\u00f3dszer speci\u00e1lis modulok l\u00e9trehoz\u00e1s\u00e1t vonja maga ut\u00e1n Web Workers sz\u00e1m\u00e1ra, amelyek t\u00e1mogatj\u00e1k a JavaScript import\u00e1l\u00e1s\u00e1ra vonatkoz\u00f3 szabv\u00e1nyos mechanizmusokat, \u00e9s dinamikusan bet\u00f6lthet\u0151k, an\u00e9lk\u00fcl, hogy blokkoln\u00e1k a worker v\u00e9grehajt\u00e1s\u00e1t. A munk\u00e1s konstruktor\u00e1ban \u00faj er\u0151forr\u00e1st\u00edpus van el\u0151\u00edrva - 'module':\n<p>   const worker = new Worker('worker.js', {<br \/>\n     type: 'module'<br \/>\n   });<\/p>\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/chromestatus.com\/feature\/5855937971617792\">a parancsok<\/a><\/noindex> be\u00e9p\u00edtett lehet\u0151s\u00e9g a t\u00f6m\u00f6r\u00edtett folyamok kezel\u00e9s\u00e9re JavaScriptben, k\u00fcls\u0151 k\u00f6nyvt\u00e1rak haszn\u00e1lata n\u00e9lk\u00fcl. A t\u00f6m\u00f6r\u00edt\u00e9shez \u00e9s a kib\u0151v\u00edt\u00e9shez az API-k <noindex><a rel=\"nofollow\" href=\"https:\/\/docs.google.com\/document\/d\/1TovyqqeC3HoO0A4UUBKiCyhZlQSl7jM_F7KbWjK2Gcs\/edit\">CompressionStream \u00e9s DecompressionStream<\/a><\/noindex>t\u00e1mogatja a gzip \u00e9s deflate algoritmusokkal t\u00f6rt\u00e9n\u0151 t\u00f6m\u00f6r\u00edt\u00e9st.\n<p>   const compressionReadableStream<br \/>\n         =  inputReadableStream.pipeThrough(new CompressionStream('gzip'));<\/p>\n<li class=\"l\"> Hozz\u00e1adva a CSS tulajdons\u00e1g \"<noindex><a rel=\"nofollow\" href=\"https:\/\/www.chromestatus.com\/feature\/5668660729348096\">line-break: anywhere<\/a><\/noindex>\" lehet\u0151v\u00e9 teszi a t\u00f6r\u00e9seket b\u00e1rmilyen tipogr\u00e1fiai karakter szintj\u00e9n, bele\u00e9rtve a k\u00f6zpontoz\u00e1si karakterek melletti, el\u0151re defini\u00e1lt sz\u00f3k\u00f6z\u00f6ket (<pre>) \u00e9s a szavak k\u00f6zep\u00e9n tal\u00e1lhat\u00f3 t\u00f6r\u00e9seket is. Ugyancsak hozz\u00e1adva a CSS tulajdons\u00e1g \"<noindex><a rel=\"nofollow\" href=\"https:\/\/www.chromestatus.com\/feature\/5126089347170304\">overflow-wrap: anywhere<\/a><\/noindex>\" lehet\u0151v\u00e9 teszi az \u00e1tk\u00f6tetlen karakterek l\u00e1ncolat\u00e1nak t\u00f6r\u00e9s\u00e9t b\u00e1rmilyen helyen, ha a sorban nem tal\u00e1lhat\u00f3 t\u00f6r\u00e9sre alkalmas poz\u00edci\u00f3.\n<li class=\"l\"> A titkos\u00edtott form\u00e1tumban feldolgozott m\u00e9dia kontextus sz\u00e1m\u00e1ra megval\u00f3s\u00edtott\u00e1k a <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/API\/MediaCapabilities\/decodingInfo\">MediaCapabilities.decodingInfo()<\/a><\/noindex>, amely inform\u00e1ci\u00f3kat ny\u00fajt a b\u00f6ng\u00e9sz\u0151 dek\u00f3dol\u00e1si k\u00e9pess\u00e9geivel kapcsolatban, a v\u00e9dett tartalom dek\u00f3dol\u00e1s\u00e1hoz kapcsol\u00f3d\u00f3an (p\u00e9ld\u00e1ul ezt a met\u00f3dust lehet haszn\u00e1lni a magas min\u0151s\u00e9g\u0171 vagy energiahat\u00e9kony dek\u00f3dol\u00e1si forgat\u00f3k\u00f6nyvek kiv\u00e1laszt\u00e1s\u00e1hoz a rendelkez\u00e9sre \u00e1ll\u00f3 s\u00e1vsz\u00e9less\u00e9g \u00e9s a k\u00e9perny\u0151 m\u00e9rete figyelembev\u00e9tel\u00e9vel).\n<li class=\"l\"> Hozz\u00e1adva a m\u00f3dszert <noindex><a rel=\"nofollow\" href=\"https:\/\/www.chromestatus.com\/feature\/5687791428042752\">HTMLVideoElement.getVideoPlaybackQuality()<\/a><\/noindex>, amelyen kereszt\u00fcl inform\u00e1ci\u00f3kat kaphatunk a vide\u00f3 lej\u00e1tsz\u00e1s\u00e1nak teljes\u00edtm\u00e9ny\u00e9r\u0151l a bitr\u00e1ta, felbont\u00e1s \u00e9s egy\u00e9b vide\u00f3 param\u00e9terek kiigaz\u00edt\u00e1s\u00e1hoz.\n<li class=\"l\"> Az API <noindex><a rel=\"nofollow\" href=\"https:\/\/www.w3.org\/TR\/payment-request\/\">Payment Handler<\/a><\/noindex>, amely megk\u00f6nny\u00edti a l\u00e9tez\u0151 fizet\u00e9si rendszerekkel val\u00f3 integr\u00e1ci\u00f3t, lehet\u0151v\u00e9 tette <noindex><a rel=\"nofollow\" href=\"https:\/\/www.chromestatus.com\/feature\/5660404216758272\">deleg\u00e1l\u00e1s<\/a><\/noindex> a k\u00fcls\u0151 fizet\u00e9si rendszerkezel\u0151h\u00f6z c\u00edm \u00e9s kapcsolattart\u00e1si inform\u00e1ci\u00f3k feldolgoz\u00e1s\u00e1t (a fizet\u00e9si rendszer alkalmaz\u00e1s\u00e1nak pontosabb inform\u00e1ci\u00f3i lehetnek, mint a b\u00f6ng\u00e9sz\u0151nek).\n<li class=\"l\"> HTTP-fejl\u00e9cek t\u00e1mogat\u00e1sa hozz\u00e1adva, <noindex><a rel=\"nofollow\" href=\"https:\/\/w3c.github.io\/webappsec-fetch-metadata\/#sec-fetch-dest-header\">Sec-Fetch-Dest<\/a><\/noindex>, amely lehet\u0151v\u00e9 teszi tov\u00e1bbi metaadatok k\u00fcld\u00e9s\u00e9t a kapcsol\u00f3d\u00f3 tartalom t\u00edpus\u00e1r\u00f3l (p\u00e9ld\u00e1ul az img c\u00edmk\u00e9n kereszt\u00fcli lek\u00e9rdez\u00e9s eset\u00e9n megadja a 'image' t\u00edpust, bet\u0171t\u00edpusokn\u00e1l - 'font', szkriptekn\u00e9l - 'script', st\u00edlusokn\u00e1l - 'style' stb.). A megadott t\u00edpus alapj\u00e1n a szerver int\u00e9zked\u00e9seket tehet n\u00e9h\u00e1ny t\u00e1mad\u00e1s t\u00edpus\u00e1nak megakad\u00e1lyoz\u00e1s\u00e1ra (p\u00e9ld\u00e1ul val\u00f3sz\u00edn\u0171tlen, hogy a p\u00e9nz\u00e1tutal\u00e1s kezel\u00e9s\u00e9re szolg\u00e1l\u00f3 hivatkoz\u00e1s img c\u00edmk\u00e9n kereszt\u00fcl lenne megadva, ez\u00e9rt ezeket a lek\u00e9rdez\u00e9seket nem sz\u00fcks\u00e9ges kezelni).\n<li class=\"l\"> A JavaScript motorban V8 <noindex><a rel=\"nofollow\" href=\"https:\/\/v8.dev\/blog\/v8-release-80\">optimaliz\u00e1l\u00e1sra ker\u00fclt<\/a><\/noindex> a mutat\u00f3k heap-beli t\u00e1rol\u00e1s\u00e1ban. A teljes 64 bites \u00e9rt\u00e9k t\u00e1rol\u00e1sa helyett csak az egyedi als\u00f3 bitek t\u00e1rol\u00e1sa biztos\u00edtott. Ez az optimaliz\u00e1ci\u00f3 40%-kal cs\u00f6kkentette a heap mem\u00f3riafogyaszt\u00e1st, cser\u00e9be 3-8%-os teljes\u00edtm\u00e9nycs\u00f6kken\u00e9st eredm\u00e9nyezett.<br \/>\n<center><img decoding=\"async\" alt=\"Chrome 80 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2020\/02\/f4d864466d5a0deb2b358e3d709d2e6c.png\" style=\"display:block;margin: 0 auto;\" \/><\/center><\/p>\n<p><center><img decoding=\"async\" alt=\"Chrome 80 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2020\/02\/5219cc489b9572b105bb1dceeaedde6d.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\t<\/p>\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/developers.google.com\/web\/updates\/2019\/12\/devtools\">V\u00e1ltoz\u00e1sok<\/a><\/noindex> a webfejleszt\u0151i eszk\u00f6z\u00f6kben:\n<ul>\n<li class=\"l\"> A webkonzolban lehet\u0151s\u00e9g van a let \u00e9s class kifejez\u00e9sek fel\u00fcl\u00edr\u00e1s\u00e1ra.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/developers.google.com\/web\/updates\/images\/2019\/12\/letafter.png\"><img decoding=\"async\" alt=\"Chrome 80 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2020\/02\/900fb4a45dcfbe3c59093a875664d432.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> Javultak a WebAssembly hibakeres\u00e9si eszk\u00f6z\u00f6k. Hozz\u00e1adott t\u00e1mogat\u00e1s  <noindex><a rel=\"nofollow\" href=\"http:\/\/dwarfstd.org\/\">DWARF<\/a><\/noindex> a WebAssembly-alkot\u00f3 k\u00f3dj\u00e1ban val\u00f3 l\u00e9p\u00e9sr\u0151l l\u00e9p\u00e9sre t\u00f6rt\u00e9n\u0151 hibakeres\u00e9shez, t\u00f6r\u00e9spontok megad\u00e1s\u00e1hoz \u00e9s veremnyomok elemz\u00e9s\u00e9hez.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/developers.google.com\/web\/updates\/images\/2019\/12\/wasm.png\"><img decoding=\"async\" alt=\"Chrome 80 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2020\/02\/18918605318647f5bdaf403822f83010.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> Fejlesztett h\u00e1l\u00f3zati aktivit\u00e1s elemz\u0151 panel. Lehet\u0151s\u00e9g ny\u00edlt a k\u00e9r\u00e9sek ind\u00edt\u00e1s\u00e1hoz kapcsol\u00f3d\u00f3 szkriptek h\u00edv\u00e1si l\u00e1nc\u00e1nak megtekint\u00e9s\u00e9re.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/developers.google.com\/web\/updates\/images\/2019\/12\/initiators.png\"><img decoding=\"async\" alt=\"Chrome 80 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2020\/02\/1981db2b84541612ec63f54dea90a25d.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<p>\u00daj Path \u00e9s URL oszlopok ker\u00fcltek hozz\u00e1ad\u00e1sra, amelyek az egyes h\u00e1l\u00f3zati er\u0151forr\u00e1sok abszol\u00fat \u00fatj\u00e1t \u00e9s teljes URL-j\u00e9t mutatj\u00e1k. A kiv\u00e1lasztott k\u00e9r\u00e9s kiemel\u00e9se megval\u00f3sult az \u00e1ttekint\u0151 diagramon.<\/p>\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/developers.google.com\/web\/updates\/images\/2019\/12\/overview.png\"><img decoding=\"async\" alt=\"Chrome 80 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2020\/02\/e2f07ee205c13a4f10ef9b9e944d8fa8.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> A H\u00e1l\u00f3zati felt\u00e9telek f\u00fcl\u00f6n olyan lehet\u0151s\u00e9g ker\u00fclt hozz\u00e1ad\u00e1sra, amely lehet\u0151v\u00e9 teszi a Felhaszn\u00e1l\u00f3-\u00fcgyn\u00f6k param\u00e9ter\u00e9nek megv\u00e1ltoztat\u00e1s\u00e1t.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/developers.google.com\/web\/updates\/images\/2019\/12\/useragent.png\"><img decoding=\"async\" alt=\"Chrome 80 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2020\/02\/c605d0146e32813320d6517c55e4efe2.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> \u00daj fel\u00fclet javasolt az aud\u00edt\u00e1l\u00f3 panel be\u00e1ll\u00edt\u00e1s\u00e1hoz.<br \/>\n<center><noindex><a rel=\"nofollow\" href=\"https:\/\/developers.google.com\/web\/updates\/images\/2019\/12\/start.png\"><img decoding=\"async\" alt=\"Chrome 80 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2020\/02\/c16f004b56b488f06fe68d27291b1e11.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> A <noindex><a rel=\"nofollow\" href=\"https:\/\/developers.google.com\/web\/tools\/chrome-devtools\/coverage\">Fedezetts\u00e9g<\/a><\/noindex> v\u00e1laszthat\u00f3v\u00e1 v\u00e1lt a fedezeti adatok gy\u0171jt\u00e9se minden f\u00fcggv\u00e9ny vagy k\u00f3dblokk sz\u00e1m\u00e1ra (r\u00e9szletesebb statisztika, de t\u00f6bb er\u0151forr\u00e1st ig\u00e9nyel).\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/developers.google.com\/web\/updates\/images\/2019\/12\/modes.png\"><img decoding=\"async\" alt=\"Chrome 80 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2020\/02\/2c80bbceb4c576bf399399986c81bb2d.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<\/ul>\n<li class=\"l\"> Az AppCache manifesztum m\u0171k\u00f6d\u00e9se (a webalkalmaz\u00e1sok offline \u00fczemm\u00f3dban val\u00f3 m\u0171k\u00f6d\u00e9s\u00e9hez kapcsol\u00f3d\u00f3 technol\u00f3gia) <noindex><a rel=\"nofollow\" href=\"https:\/\/blog.chromium.org\/2020\/01\/appcache-scope-restricted.html\">korl\u00e1tozott<\/a><\/noindex> az aktu\u00e1lis webhely k\u00f6nyvt\u00e1r\u00e1ban (ha a manifeszt a www.example.com\/foo\/bar\/-r\u00f3l lett bet\u00f6ltve, akkor az URL fel\u00fcl\u00edr\u00e1s\u00e1nak lehet\u0151s\u00e9ge csak a \/foo\/bar\/-on bel\u00fcl \u00e9rv\u00e9nyes). A Chrome 82 verzi\u00f3ban az AppCache teljes t\u00e1mogat\u00e1s\u00e1nak elt\u00e1vol\u00edt\u00e1s\u00e1t tervezik. Ennek oka az egyik t\u00e1mad\u00e1si vektor elt\u00e1vol\u00edt\u00e1sa, amely a keresztoldali szkriptekhez kapcsol\u00f3dik. Az AppCache helyett az API haszn\u00e1lata javasolt. <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/API\/Cache\">Cache<\/a><\/noindex>.\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/developers.google.com\/web\/updates\/2019\/12\/webvr-1-1-removed\">Megsz\u00fcntetve<\/a><\/noindex> a WebVR 1.1 elavult API t\u00e1mogat\u00e1sa, amely helyett az API haszn\u00e1lata javasolt. <noindex><a rel=\"nofollow\" href=\"https:\/\/immersive-web.github.io\/webxr\/\">WebXR Device<\/a><\/noindex>, lehet\u0151v\u00e9 t\u00e9ve virtu\u00e1lis \u00e9s kiterjesztett val\u00f3s\u00e1g komponenseihez val\u00f3 hozz\u00e1f\u00e9r\u00e9st, egys\u00e9ges\u00edtve a k\u00fcl\u00f6nb\u00f6z\u0151 t\u00edpus\u00fa eszk\u00f6z\u00f6kkel val\u00f3 munk\u00e1t, a hagyom\u00e1nyos VR sisakokt\u00f3l kezdve a mobil megold\u00e1sokig.\n<li class=\"l\"> A registerProtocolHandler() \u00e9s unregisterProtocolHandler() m\u00f3dszerekkel csatlakoz\u00f3 protokollkezel\u0151k mostant\u00f3l csak biztons\u00e1gos k\u00f6rnyezetben (HTTPS el\u00e9rhet\u0151s\u00e9ggel) m\u0171k\u00f6dhetnek.\n<\/ul>\n<p>Az \u00faj verzi\u00f3 \u00faj\u00edt\u00e1sai \u00e9s hibajav\u00edt\u00e1sai mellett <noindex><a rel=\"nofollow\" href=\"https:\/\/bugs.chromium.org\/p\/chromium\/issues\/list?can=1&#038;q=label%3ARelease-0-M80\">56 s\u00e9r\u00fcl\u00e9kenys\u00e9g<\/a><\/noindex>. Sok sebezhet\u0151s\u00e9get automatiz\u00e1lt tesztel\u00e9si eszk\u00f6z\u00f6kkel fedeztek fel, <noindex><a rel=\"nofollow\" href=\"http:\/\/code.google.com\/p\/address-sanitizer\/wiki\/AddressSanitizer\">AddressSanitizer<\/a><\/noindex>, <noindex><a rel=\"nofollow\" href=\"https:\/\/code.google.com\/p\/memory-sanitizer\/wiki\/MemorySanitizer\">MemorySanitizer<\/a><\/noindex>, <noindex><a rel=\"nofollow\" href=\"https:\/\/sites.google.com\/a\/chromium.org\/dev\/developers\/testing\/control-flow-integrity\">Control Flow Integrity<\/a><\/noindex>, <noindex><a rel=\"nofollow\" href=\"https:\/\/sites.google.com\/a\/chromium.org\/dev\/developers\/testing\/libfuzzer\">LibFuzzer<\/a><\/noindex> \u00e9s <noindex><a rel=\"nofollow\" href=\"http:\/\/lcamtuf.coredump.cx\/afl\/\">AFL<\/a><\/noindex>. Kritikus probl\u00e9m\u00e1kat, amelyek lehet\u0151v\u00e9 tenn\u00e9k a b\u00f6ng\u00e9sz\u0151 \u00f6sszes v\u00e9delmi szintj\u00e9nek megker\u00fcl\u00e9s\u00e9t, \u00e9s k\u00f3d v\u00e9grehajt\u00e1s\u00e1t a rendszerben a sandbox k\u00f6rnyezet\u00e9n k\u00edv\u00fcl nem azonos\u00edtottak. A s\u00e9r\u00fcl\u00e9kenys\u00e9gek felfedez\u00e9s\u00e9\u00e9rt j\u00e1r\u00f3 d\u00edjprogram keret\u00e9ben a Google 37 d\u00edjat fizetett ki \u00f6sszesen 48 ezer doll\u00e1r \u00e9rt\u00e9kben (egy d\u00edj 10 ezer doll\u00e1r, h\u00e1rom d\u00edj 5 ezer doll\u00e1r, h\u00e1rom d\u00edj 3 ezer doll\u00e1r, n\u00e9gy d\u00edj 2 ezer doll\u00e1r, h\u00e1rom d\u00edj 1 ezer doll\u00e1r \u00e9s hat d\u00edj 500 doll\u00e1r). A 17 d\u00edj nagys\u00e1ga m\u00e9g nem meghat\u00e1rozott.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Forr\u00e1s: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=52312\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u0440\u0435\u043b\u0438\u0437 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Chrome 80. \u041e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Chromium, \u0432\u044b\u0441\u0442\u0443\u043f\u0430\u044e\u0449\u0435\u0433\u043e \u043e\u0441\u043d\u043e\u0432\u043e\u0439 Chrome. \u0411\u0440\u0430\u0443\u0437\u0435\u0440 Chrome \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043b\u043e\u0433\u043e\u0442\u0438\u043f\u043e\u0432 Google, \u043d\u0430\u043b\u0438\u0447\u0438\u0435\u043c \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0443\u0432\u0435\u0434\u043e\u043c\u043b\u0435\u043d\u0438\u0439 \u0432 \u0441\u043b\u0443\u0447\u0430\u0435 \u043a\u0440\u0430\u0445\u0430, \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c\u044e \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u043c\u043e\u0434\u0443\u043b\u044f Flash \u043f\u043e \u0437\u0430\u043f\u0440\u043e\u0441\u0443, \u043c\u043e\u0434\u0443\u043b\u044f\u043c\u0438 \u0434\u043b\u044f \u0432\u043e\u0441\u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0437\u0430\u0449\u0438\u0449\u0451\u043d\u043d\u043e\u0433\u043e \u0432\u0438\u0434\u0435\u043e\u043a\u043e\u043d\u0442\u0435\u043d\u0442\u0430 (DRM), \u0441\u0438\u0441\u0442\u0435\u043c\u043e\u0439 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 \u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0435\u0439 \u043f\u0440\u0438 \u043f\u043e\u0438\u0441\u043a\u0435 RLZ-\u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432. \u0421\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u0432\u044b\u043f\u0443\u0441\u043a Chrome 81 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-56128","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u0440\u0435\u043b\u0438\u0437 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/hu\/blog\/news\/reliz-chrome-80\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 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