{"id":99338,"date":"2021-03-03T22:22:35","date_gmt":"2021-03-03T20:22:38","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-chrome-89"},"modified":"2021-03-03T22:22:35","modified_gmt":"2021-03-03T20:22:38","slug":"reliz-chrome-89","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/reliz-chrome-89","title":{"rendered":"Chrome 89 kiad\u00e1sa","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>A Google bemutatta a Chrome 89 webb\u00f6ng\u00e9sz\u0151 kiad\u00e1s\u00e1t. Egyidej\u0171leg el\u00e9rhet\u0151 a Chromium ingyenes projekt stabil kiad\u00e1sa, amely a Chrome alapj\u00e1t k\u00e9pezi. A Chrome b\u00f6ng\u00e9sz\u0151 a Google log\u00f3inak haszn\u00e1lat\u00e1val, \u00f6sszeoml\u00e1s eset\u00e9n t\u00f6rt\u00e9n\u0151 \u00e9rtes\u00edt\u00e9si rendszerrel, v\u00e9dett vide\u00f3 tartalom (DRM) lej\u00e1tsz\u00e1s\u00e1hoz sz\u00fcks\u00e9ges modulokkal, automatikus friss\u00edt\u00e9si rendszerrel \u00e9s keres\u00e9skor RLZ-param\u00e9terek tov\u00e1bb\u00edt\u00e1s\u00e1val k\u00fcl\u00f6nb\u00f6zik. A k\u00f6vetkez\u0151 Chrome 90 kiad\u00e1s tervezett id\u0151pontja \u00e1prilis 13.    <\/p>\n<\/p>\n<p>A Chrome 89 f\u0151bb v\u00e1ltoz\u00e1sai:  <\/p>\n<ul>\n<li class=\"l\"> A Chrome Android verzi\u00f3j\u00e1t mostant\u00f3l csak a Play Protect \u00e1ltal tan\u00fas\u00edtott eszk\u00f6z\u00f6k\u00f6n lehet futtatni. A <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/vps\/abuzoustojchivye-vps\/\"   title=\"virtu\u00e1lis g\u00e9pekben\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4253\">virtu\u00e1lis g\u00e9pekben<\/a> A Chrome emulator for Android can be used if a compatible device is emulated, or if the emulator is developed by Google. To check if a device is certified, you can go to the Google Play app settings (the certification status \u2018Play Protect certification\u2019 is shown at the bottom of the settings page). For uncertified devices, such as those using third-party firmware, users are prompted to register their devices to run Chrome.\n<li class=\"l\"> For a small percentage of users, the default opening of websites via HTTPS is enabled when typing hostnames in the address bar. For example, when entering the host example.com, the site https:\/\/example.com will be opened by default, and if there are issues, it will revert to http:\/\/example.com. There is a setting for managing the default use of \u2018https:\/\/\u2019 at \u2018chrome:\/\/flags#omnibox-default-typed-navigations-to-https.\u2019\n<li class=\"l\"> Be\u00e1ll\u00edtva a profilok t\u00e1mogat\u00e1sa, amely lehet\u0151v\u00e9 teszi, hogy k\u00fcl\u00f6nb\u00f6z\u0151 felhaszn\u00e1l\u00f3k megossz\u00e1k fi\u00f3kjaikat egy b\u00f6ng\u00e9sz\u0151 haszn\u00e1lata sor\u00e1n. P\u00e9ld\u00e1ul a profilok seg\u00edts\u00e9g\u00e9vel megszervezhet\u0151 a csal\u00e1dtagok hozz\u00e1f\u00e9r\u00e9se, vagy megk\u00fcl\u00f6nb\u00f6ztethet\u0151k a munkahelyi \u00e9s a szem\u00e9lyes \u00e9rdekl\u0151d\u00e9s szerinti \u00fcl\u00e9sek. A felhaszn\u00e1l\u00f3 l\u00e9trehozhat egy \u00faj Chrome profilt, \u00e9s be\u00e1ll\u00edthatja annak aktiv\u00e1l\u00e1s\u00e1t egy adott Google fi\u00f3khoz val\u00f3 csatlakoz\u00e1skor, \u00edgy lehet\u0151v\u00e9 t\u00e9ve a k\u00fcl\u00f6nb\u00f6z\u0151 felhaszn\u00e1l\u00f3k sz\u00e1m\u00e1ra a k\u00f6nyvjelz\u0151k, be\u00e1ll\u00edt\u00e1sok \u00e9s b\u00f6ng\u00e9sz\u00e9si el\u0151zm\u00e9nyek megoszt\u00e1s\u00e1t. Ha a felhaszn\u00e1l\u00f3 m\u00e1s profilhoz kapcsol\u00f3d\u00f3 fi\u00f3kba pr\u00f3b\u00e1l bel\u00e9pni, akkor felk\u00edn\u00e1lj\u00e1k neki az \u00e1tv\u00e1lt\u00e1st erre a profilra. Ha a felhaszn\u00e1l\u00f3hoz t\u00f6bb profil is k\u00f6t\u0151dik, lehet\u0151s\u00e9ge ny\u00edlik a k\u00edv\u00e1nt profil kiv\u00e1laszt\u00e1s\u00e1ra. K\u00fcl\u00f6nb\u00f6z\u0151 profillal kapcsolatos sz\u00edns\u00e9m\u00e1k is hozz\u00e1rendelhet\u0151k a felhaszn\u00e1l\u00f3k vizu\u00e1lis megk\u00fcl\u00f6nb\u00f6ztet\u00e9s\u00e9re.    <center><img decoding=\"async\" alt=\"Chrome 89 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2021\/03\/a73182f7bc6f97320b8ee618a75b1a02.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> The display of content thumbnails when hovering over tabs in the top bar is enabled. Previously, tab content previews were disabled by default and required changing the setting \u2018chrome:\/\/flags\/#tab-hover-cards.\u2019       <center><img decoding=\"async\" alt=\"Chrome 89 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2021\/03\/76019ca674da4c40fc0af431f86bb969.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> The \u2018Reading List\u2019 feature (Reading List, \u2018chrome:\/\/flags#read-later\u2019) is enabled for some users. When activated, clicking the star in the address bar reveals a second button \u2018Add to Reading List\u2019 alongside the \u2018Add Bookmark\u2019 button. Additionally, a \u2018Reading List\u2019 menu appears in the bookmarks panel, listing all previously added pages. When opening a page from the list, it is marked as read. Pages in the list can also be manually marked as read or unread, or removed from the list.    <center><img decoding=\"async\" alt=\"Chrome 89 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2021\/03\/482e58a94586134d438d57222f91da0f.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> A Google fi\u00f3kba bel\u00e9p\u0151 felhaszn\u00e1l\u00f3k sz\u00e1m\u00e1ra, a Chrome Sync enged\u00e9lyez\u00e9se n\u00e9lk\u00fcl, hozz\u00e1f\u00e9r\u00e9s biztos\u00edtott a Google fi\u00f3kban t\u00e1rolt fizet\u00e9si m\u00f3dokhoz \u00e9s jelszavakhoz. E lehet\u0151s\u00e9g egyes felhaszn\u00e1l\u00f3kn\u00e1l aktiv\u00e1lva van, \u00e9s fokozatosan m\u00e1sokhoz is eljut.\n<li class=\"l\"> Quick tab search support is enabled, which previously required activation via the flag \u2018chrome:\/\/flags\/#enable-tab-search.\u2019 The user can view the list of all open tabs and quickly filter the desired tab, regardless of whether it is in the current or another window.    <center><img decoding=\"async\" alt=\"Chrome 89 kiad\u00e1sa\" src=\"\/wp-content\/uploads\/2021\/03\/3d0f8c3419e0d9b07822cd5990ada3cc.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Minden felhaszn\u00e1l\u00f3 sz\u00e1m\u00e1ra le\u00e1llt az egyes szavak c\u00edmzettel\u0151 sorban val\u00f3 be\u00edr\u00e1s\u00e1nak feldolgoz\u00e1sa, mint bels\u0151 oldalak megnyit\u00e1si k\u00eds\u00e9rlete. Kor\u00e1bban, amikor egyetlen sz\u00f3t \u00edrtak be a c\u00edmzettel\u0151 sorba, a b\u00f6ng\u00e9sz\u0151 el\u0151sz\u00f6r megpr\u00f3b\u00e1lta a DNS-ben meghat\u00e1rozni, hogy l\u00e9tezik-e egy hoszt ilyen n\u00e9vvel, felt\u00e9telezve, hogy a felhaszn\u00e1l\u00f3 egy aldomain megnyit\u00e1s\u00e1t pr\u00f3b\u00e1lja, \u00e9s csak ezut\u00e1n ir\u00e1ny\u00edtotta a k\u00e9r\u00e9st a keres\u0151motor fel\u00e9. \u00cdgy a felhaszn\u00e1l\u00f3 be\u00e1ll\u00edt\u00e1saiban megadott DNS-szerver tulajdonosa inform\u00e1ci\u00f3t kapott az egy sz\u00f3b\u00f3l \u00e1ll\u00f3 keres\u00e9si k\u00e9relmekr\u0151l, amit a mag\u00e1n\u00e9let megs\u00e9rt\u00e9s\u00e9nek tekintettek. Azok sz\u00e1m\u00e1ra, akik olyan internetes hosztokat haszn\u00e1lnak, amelyek nem rendelkeznek aldomain-nel (p\u00e9ld\u00e1ul \u201ehttps:\/\/helpdesk\/\u201d), lehet\u0151s\u00e9g ny\u00edlik a r\u00e9gi viselked\u00e9s vissza\u00e1ll\u00edt\u00e1s\u00e1ra.\n<li class=\"l\"> Lehet\u0151v\u00e9 v\u00e1lt a kieg\u00e9sz\u00edt\u0151k vagy alkalmaz\u00e1sok verzi\u00f3inak r\u00f6gz\u00edt\u00e9se. P\u00e9ld\u00e1ul egy v\u00e1llalati k\u00f6rnyezetben, ahol csak megb\u00edzhat\u00f3 kieg\u00e9sz\u00edt\u0151k haszn\u00e1lata megengedett, az adminisztr\u00e1tor az \u00faj ExtensionSettings politik\u00e1val be\u00e1ll\u00edthatja a Chrome-ot, hogy saj\u00e1t URL-t haszn\u00e1ljon a friss\u00edt\u00e9sek let\u00f6lt\u00e9s\u00e9hez, ahelyett, hogy a kieg\u00e9sz\u00edt\u0151 manifesztj\u00e9ben megadott URL-t haszn\u00e1ln\u00e1.\n<li class=\"l\"> x86 rendszereken a b\u00f6ng\u00e9sz\u0151 m\u0171k\u00f6d\u00e9s\u00e9hez mostant\u00f3l k\u00f6telez\u0151 a processzornak az SSE3 utas\u00edt\u00e1sk\u00e9szlet t\u00e1mogat\u00e1sa, amelyet az Intel processzorok 2003 \u00f3ta, az AMD pedig 2005 \u00f3ta t\u00e1mogat.\n<li class=\"l\"> \u00daj API-k ker\u00fcltek bevezet\u00e9sre, amelyek c\u00e9lja, hogy funkci\u00f3kat biztos\u00edtsanak, amelyek k\u00e9pesek helyettes\u00edteni a harmadik f\u00e9l Cookie-jait, amelyeket a felhaszn\u00e1l\u00f3k webhelyek k\u00f6z\u00f6tti mozg\u00e1s\u00e1nak nyomon k\u00f6vet\u00e9s\u00e9re haszn\u00e1lnak, rekl\u00e1mh\u00e1l\u00f3zatok k\u00f3djaiban, k\u00f6z\u00f6ss\u00e9gi m\u00e9dia widgetekben \u00e9s webanalitikai rendszerekben. Az al\u00e1bbi API-k \u00e1llnak rendelkez\u00e9sre tesztel\u00e9sre:\n<ul>\n<li class=\"l\"> Trust Token a felhaszn\u00e1l\u00f3k k\u00f6z\u00f6tti megk\u00fcl\u00f6nb\u00f6ztet\u00e9sre webhelyek k\u00f6z\u00f6tti azonos\u00edt\u00f3k haszn\u00e1lata n\u00e9lk\u00fcl.\n<li class=\"l\"> Els\u0151 f\u00e9l k\u00e9szletek \u2013 lehet\u0151v\u00e9 teszi a kapcsol\u00f3d\u00f3 domainek sz\u00e1m\u00e1ra, hogy els\u0151dlegesnek nyilv\u00e1n\u00edts\u00e1k magukat, hogy a b\u00f6ng\u00e9sz\u0151 figyelembe vehesse ezt a kapcsolatot a k\u00fcl\u00f6nb\u00f6z\u0151 oldalak k\u00f6z\u00f6tti h\u00edv\u00e1sok sor\u00e1n.\n<li class=\"l\"> Schemeful Same-Site a same-site fogalom k\u00fcl\u00f6nb\u00f6z\u0151 URL-s\u00e9m\u00e1kra t\u00f6rt\u00e9n\u0151 kiterjeszt\u00e9s\u00e9re, azaz a http:\/\/website.example \u00e9s https:\/\/website.example egyetlen webhelyk\u00e9nt lesz kezelve webhelyek k\u00f6z\u00f6tti k\u00e9r\u00e9sek sor\u00e1n.\n<li class=\"l\">  Floc a felhaszn\u00e1l\u00f3k \u00e9rdekl\u0151d\u00e9si kateg\u00f3ri\u00e1j\u00e1nak meghat\u00e1roz\u00e1s\u00e1ra, szem\u00e9lyes azonos\u00edt\u00e1s \u00e9s a konkr\u00e9t webhelyek l\u00e1togat\u00e1si t\u00f6rt\u00e9net\u00e9hez val\u00f3 k\u00f6t\u0151d\u00e9s n\u00e9lk\u00fcl.\n<li class=\"l\"> Conversion Measurement a felhaszn\u00e1l\u00f3i aktivit\u00e1s \u00e9rt\u00e9kel\u00e9s\u00e9re, miut\u00e1n a rekl\u00e1mra kattintottak.\n<li class=\"l\"> A User-Agent Client Hints az User-Agent \u00e9s a b\u00f6ng\u00e9sz\u0151 \u00e9s a rendszer (verzi\u00f3, platform stb.) specifikus tulajdons\u00e1gaihoz kapcsol\u00f3d\u00f3 adatok szelekt\u00edv megad\u00e1s\u00e1t lehet\u0151v\u00e9 t\u00e9v\u0151 eszk\u00f6z.  <\/ul>\n<li class=\"l\"> Hozz\u00e1adva a Serial API, amely lehet\u0151v\u00e9 teszi a weboldalak sz\u00e1m\u00e1ra, hogy adatokat olvassanak \u00e9s \u00edrjanak a soros porton kereszt\u00fcl. A hasonl\u00f3 API bevezet\u00e9s\u00e9nek oka, hogy webalkalmaz\u00e1sokat lehet l\u00e9trehozni a mikrovez\u00e9rl\u0151k \u00e9s 3D nyomtat\u00f3k k\u00f6zvetlen vez\u00e9rl\u00e9s\u00e9re. A perif\u00e9ri\u00e1s eszk\u00f6zh\u00f6z val\u00f3 hozz\u00e1f\u00e9r\u00e9shez a felhaszn\u00e1l\u00f3 kifejezett enged\u00e9lye sz\u00fcks\u00e9ges.\n<li class=\"l\"> Hozz\u00e1adva a WebHID API az alacsony szint\u0171 hozz\u00e1f\u00e9r\u00e9shez a HID eszk\u00f6z\u00f6kh\u00f6z (hum\u00e1n interf\u00e9sz eszk\u00f6z\u00f6k, billenty\u0171zetek, egerek, j\u00e1t\u00e9kkonzolok, \u00e9rint\u0151panelek), amely lehet\u0151v\u00e9 teszi, hogy a fejleszt\u0151k JavaScript-en kereszt\u00fcl val\u00f3s\u00edtsanak meg logik\u00e1t a HID eszk\u00f6z\u00f6kkel val\u00f3 munk\u00e1hoz, ritka HID eszk\u00f6z\u00f6k t\u00e1mogat\u00e1sa \u00e9rdek\u00e9ben, an\u00e9lk\u00fcl, hogy a rendszerben specifikus illeszt\u0151programok lenn\u00e9nek. A \u00faj API els\u0151sorban a j\u00e1t\u00e9kkonzolok t\u00e1mogat\u00e1s\u00e1ra ir\u00e1nyul.\n<li class=\"l\"> Hozz\u00e1adva a Web NFC API, amely lehet\u0151v\u00e9 teszi a webalkalmaz\u00e1sok sz\u00e1m\u00e1ra NFC c\u00edmk\u00e9k olvas\u00e1s\u00e1t \u00e9s \u00edr\u00e1s\u00e1t. Az \u00faj API alkalmaz\u00e1s\u00e1nak p\u00e9ld\u00e1i k\u00f6z\u00f6tt szerepel a m\u00fazeumi ki\u00e1ll\u00edt\u00e1sokr\u00f3l sz\u00f3l\u00f3 inform\u00e1ci\u00f3k megad\u00e1sa, lelt\u00e1roz\u00e1s, konferenci\u00e1k r\u00e9sztvev\u0151inek jelv\u00e9nyeir\u0151l val\u00f3 inform\u00e1ci\u00f3gy\u0171jt\u00e9s stb. A c\u00edmk\u00e9k k\u00fcld\u00e9s\u00e9t \u00e9s beolvas\u00e1s\u00e1t az NDEFWriter \u00e9s NDEFReader objektumok seg\u00edts\u00e9g\u00e9vel val\u00f3s\u00edtj\u00e1k meg.\n<li class=\"l\"> A Web Share API (navigator.share objektum) kiterjesztve ker\u00fclt a mobil eszk\u00f6z\u00f6k keretein k\u00edv\u00fclre \u00e9s most m\u00e1r el\u00e9rhet\u0151 az asztali b\u00f6ng\u00e9sz\u0151k felhaszn\u00e1l\u00f3i sz\u00e1m\u00e1ra (jelenleg csak Windows \u00e9s Chrome OS eset\u00e9n). A Web Share API lehet\u0151v\u00e9 teszi a k\u00f6z\u00f6ss\u00e9gi m\u00e9di\u00e1ban val\u00f3 inform\u00e1ci\u00f3megoszt\u00e1st, p\u00e9ld\u00e1ul lehet\u0151s\u00e9get biztos\u00edt arra, hogy egys\u00e9ges gombot gener\u00e1ljanak a l\u00e1togat\u00f3k \u00e1ltal haszn\u00e1lt k\u00f6z\u00f6ss\u00e9gi m\u00e9di\u00e1s bejegyz\u00e9sek k\u00f6zz\u00e9t\u00e9tel\u00e9hez, vagy adatokat k\u00fcldjenek m\u00e1s alkalmaz\u00e1soknak.\n<li class=\"l\"> Az Android verzi\u00f3kban \u00e9s a WebView komponensben hozz\u00e1adva az AVIF (AV1 Image Format) k\u00e9pkonverzi\u00f3s form\u00e1tum dek\u00f3dol\u00e1s\u00e1nak t\u00e1mogat\u00e1sa, amely az AV1 vide\u00f3k\u00f3dol\u00f3 form\u00e1tum bels\u0151 t\u00f6m\u00f6r\u00edt\u00e9si technol\u00f3gi\u00e1it haszn\u00e1lja (az asztali verzi\u00f3kban az AVIF t\u00e1mogat\u00e1s m\u00e1r a Chrome 85 verzi\u00f3j\u00e1t\u00f3l el\u00e9rhet\u0151). Az AVIF t\u00f6m\u00f6r\u00edtett adatok terjeszt\u00e9s\u00e9nek kont\u00e9nerform\u00e1tuma teljesen anal\u00f3g a HEIF-fel. Az AVIF t\u00e1mogatja a HDR (High Dynamic Range) k\u00e9peket \u00e9s a sz\u00e9les sz\u00ednsk\u00e1l\u00e1t, valamint a standard dinamikai tartom\u00e1ny\u00fa (SDR) k\u00e9peket is.\n<li class=\"l\"> \u00daj Reporting API ker\u00fclt hozz\u00e1ad\u00e1sra, amely lehet\u0151v\u00e9 teszi a biztons\u00e1gi szab\u00e1lyok megs\u00e9rt\u00e9s\u00e9nek inform\u00e1ci\u00f3inak megszerz\u00e9s\u00e9t a kiv\u00e1lts\u00e1gos m\u0171veletek oldal\u00e1n, a COOP (Cross-Origin-Opener-Policy) fejl\u00e9cen kereszt\u00fcl be\u00e1ll\u00edtott param\u00e9terek alapj\u00e1n, valamint lehet\u0151s\u00e9get biztos\u00edt a COOP hibamentes \u00fczemm\u00f3dba t\u00f6rt\u00e9n\u0151 \u00e1tv\u00e1lt\u00e1s\u00e1ra.\n<li class=\"l\"> Hozz\u00e1adva a performance.measureUserAgentSpecificMemory() funkci\u00f3, amely meghat\u00e1rozza a mem\u00f3ria m\u00e9ret\u00e9t, amely a weboldal feldolgoz\u00e1sa sor\u00e1n felhaszn\u00e1l\u00f3dott.\n<li class=\"l\">A web-standardelek k\u00f6vetelm\u00e9nyeinek megfelel\u0151en minden \u201edata:\u201d URL-t mostant\u00f3l potenci\u00e1lisan megb\u00edzhat\u00f3nak tekintenek, azaz r\u00e9sze egy v\u00e9dett kontextusnak.\n<li class=\"l\"> A Streams API-ban bevezet\u00e9sre ker\u00fclt a byte stream-ek t\u00e1mogat\u00e1sa, amelyek kifejezetten az \u00f6nk\u00e9nyes byte halmazok hat\u00e9kony \u00e1tvitel\u00e9re optimaliz\u00e1ltak, minimaliz\u00e1lva az adatokkal v\u00e9gzett m\u00e1sol\u00e1si m\u0171veletek sz\u00e1m\u00e1t. A stream kimenete olyan primit\u00edvekbe \u00edrhat\u00f3, mint a string vagy az ArrayBuffer.\n<li class=\"l\"> Az SVG elemekben a \u201efilter\u201d tulajdons\u00e1g teljes szintaxis\u00e1nak t\u00e1mogat\u00e1sa megval\u00f3sult, lehet\u0151v\u00e9 t\u00e9ve, hogy egyszerre alkalmazzunk SVG \u00e9s nem SVG elemekre olyan sz\u0171r\u0151 funkci\u00f3kat, mint a blur(), sepia() \u00e9s grayscale().\n<li class=\"l\"> A CSS-ben megval\u00f3sult a \u201e::target-text\u201d \u00e1ln\u00e9v, amelyet a sz\u00f6veg \u00e1ltal v\u00e9grehajtott \u00e1tmenet kiemel\u00e9s\u00e9re haszn\u00e1lhatunk m\u00e1s st\u00edlussal, mint amit a b\u00f6ng\u00e9sz\u0151 a megtal\u00e1lt sz\u00f6veg kiemel\u00e9s\u00e9re haszn\u00e1l.\n<li class=\"l\"> \u00daj CSS tulajdons\u00e1gok ker\u00fcltek hozz\u00e1ad\u00e1sra a sarkok lekerek\u00edt\u00e9s\u00e9nek kezel\u00e9s\u00e9hez: border-start-start-radius, border-start-end-radius, border-end-start-radius, border-end-end-radius.\n<li class=\"l\"> Hozz\u00e1ad\u00e1sra ker\u00fclt a forced-colors CSS tulajdons\u00e1g a felhaszn\u00e1l\u00f3 \u00e1ltal meghat\u00e1rozott korl\u00e1tozott sz\u00ednpaletta alkalmaz\u00e1s\u00e1nak meg\u00e1llap\u00edt\u00e1s\u00e1ra az oldalon a b\u00f6ng\u00e9sz\u0151 \u00e1ltal.\n<li class=\"l\"> \u00daj CSS-szab\u00e1ly, a forced-color-adjust ker\u00fclt hozz\u00e1ad\u00e1sra, amely lehet\u0151v\u00e9 teszi a sz\u00ednek k\u00e9nyszer\u00edtett korl\u00e1toz\u00e1sainak kikapcsol\u00e1s\u00e1t egyes elemek eset\u00e9ben, \u00edgy teljes sz\u00ednkezel\u0151 k\u00e9pess\u00e9get biztos\u00edtva CSS-en kereszt\u00fcl.\n<li class=\"l\"> A JavaScript-ben lehet\u0151v\u00e9 v\u00e1lt az await kulcssz\u00f3 haszn\u00e1lata a modulok tetej\u00e9n, ami lehet\u0151v\u00e9 teszi az aszinkron h\u00edv\u00e1sok sim\u00e1bb integr\u00e1l\u00e1s\u00e1t a modulok bet\u00f6lt\u00e9s\u00e9nek folyamat\u00e1ba, an\u00e9lk\u00fcl, hogy azt \u201easync function\u201d k\u00f6r\u00fcl kellene venni. P\u00e9ld\u00e1ul, a (async function() { await Promise.resolve(console.log('test')); }()); helyett most m\u00e1r egyszer\u0171en \u00edrhat\u00f3 await Promise.resolve(console.log('test'));.\n<li class=\"l\"> A JavaScript motorban, a V8-ban felgyorsult a f\u00fcggv\u00e9nyh\u00edv\u00e1s, amikor a megadott param\u00e9terek nem felelnek meg a k\u00fcld\u00f6tt argumentumok sz\u00e1m\u00e1nak. Az argumentumok sz\u00e1m\u00e1nak elt\u00e9r\u00e9s\u00e9vel, JIT n\u00e9lk\u00fcli \u00fczemm\u00f3dban a teljes\u00edtm\u00e9ny 11,2%-kal, m\u00edg JIT TurboFan haszn\u00e1lata mellett 40%-kal n\u0151tt.\n<li class=\"l\"> Sz\u00e1mos apr\u00f3 fejleszt\u00e9st v\u00e9geztek a webfejleszt\u0151i eszk\u00f6z\u00f6kben.         <\/ul>\n<p>Az \u00faj verzi\u00f3ban a hibajav\u00edt\u00e1sok mellett 47 s\u00e9r\u00fcl\u00e9kenys\u00e9get is megsz\u00fcntettek. Sz\u00e1mos s\u00e9r\u00fcl\u00e9kenys\u00e9get az AddressSanitizer, MemorySanitizer, Control Flow Integrity, LibFuzzer \u00e9s AFL eszk\u00f6z\u00f6kkel v\u00e9gzett automatiz\u00e1lt tesztel\u00e9sek sor\u00e1n fedeztek fel. Kritikus probl\u00e9m\u00e1t, amely lehet\u0151v\u00e9 tette volna a b\u00f6ng\u00e9sz\u0151 v\u00e9delmi szintjeinek megker\u00fcl\u00e9s\u00e9t \u00e9s a k\u00f3d v\u00e9grehajt\u00e1s\u00e1t a sandbox k\u00f6rnyezeten k\u00edv\u00fcl, nem tal\u00e1ltak. Megjegyzend\u0151, hogy az egyik jav\u00edtott s\u00e9r\u00fcl\u00e9kenys\u00e9g (CVE-2021-21166), amely a hangalrendszer objektumainak \u00e9lettartam\u00e1hoz kapcsol\u00f3dik, 0-day probl\u00e9ma jelleg\u0171, \u00e9s a jav\u00edt\u00e1s el\u0151tt egy exploitban haszn\u00e1lt\u00e1k. A Google a s\u00e9r\u00fcl\u00e9kenys\u00e9gek felfedez\u00e9s\u00e9re ki\u00edrt jutalomprogram keretein bel\u00fcl 33 jutalmat fizetett ki az aktu\u00e1lis kiad\u00e1sra \u00f6sszesen 61 000 doll\u00e1r \u00e9rt\u00e9kben (k\u00e9t 10 000 doll\u00e1ros, k\u00e9t 7 500 doll\u00e1ros, h\u00e1rom 5 000 doll\u00e1ros, k\u00e9t 3 000 doll\u00e1ros, n\u00e9gy 1 000 doll\u00e1ros \u00e9s k\u00e9t 500 doll\u00e1ros d\u00edj). 18 jutalom nagys\u00e1ga m\u00e9g nem meghat\u00e1rozott.<br \/>\n<br \/>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=54674\">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 89. \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, \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 90 \u0437\u0430\u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d \u043d\u0430 13 \u0430\u043f\u0440\u0435\u043b\u044f. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":99339,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-99338","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - 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