{"id":101219,"date":"2021-09-07T22:22:42","date_gmt":"2021-09-07T20:22:43","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-firefox-92"},"modified":"2021-09-07T22:22:42","modified_gmt":"2021-09-07T20:22:43","slug":"reliz-firefox-92","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/reliz-firefox-92","title":{"rendered":"Sortie de Firefox 92","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>La version 92 du navigateur web Firefox est d\u00e9sormais disponible. De plus, une mise \u00e0 jour des branches \u00e0 support prolong\u00e9 a \u00e9t\u00e9 form\u00e9e \u2014 78.14.0 et 91.1.0. La branche Firefox 93 a \u00e9t\u00e9 d\u00e9plac\u00e9e en phase de b\u00eata-test, dont la sortie est pr\u00e9vue pour le 5 octobre.     <\/p>\n<p>Les principales nouveaut\u00e9s :  <\/p>\n<ul>\n<li class=\"l\"> Ajout de la possibilit\u00e9 de redirection automatique vers HTTPS, en utilisant l'enregistrement \u00ab HTTPS \u00bb dans le DNS comme alternative \u00e0 l'en-t\u00eate HTTP Alt-Svc (HTTP Alternate Services, RFC-7838), qui permet <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/fr\/server\/dts-shicago\/\"   title=\"serveur\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2900\">serveur<\/a> de d\u00e9finir un moyen alternatif d'acc\u00e9der au site. Lors de l'envoi de requ\u00eates DNS, en plus des enregistrements \u00ab A \u00bb et \u00ab AAAA \u00bb pour d\u00e9terminer <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/fr\/lir\/ipv4\/\"   title=\"adresses IP\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"841\">adresses IP<\/a>, il est d\u00e9sormais \u00e9galement demand\u00e9 un enregistrement DNS \u00ab HTTPS \u00bb, par lequel des param\u00e8tres suppl\u00e9mentaires pour \u00e9tablir la connexion sont transmis.\n<li class=\"l\"> Support de la lecture correcte des vid\u00e9os dans une gamme de couleurs compl\u00e8te (Full RGB) mis en \u0153uvre.\n<li class=\"l\"> WebRender est activ\u00e9 par d\u00e9faut pour tous les utilisateurs de Linux, Windows, macOS et Android, sans exception. Dans la version de Firefox 93, le support des options pour d\u00e9sactiver WebRender (gfx.webrender.force-legacy-layers et MOZ_WEBRENDER=0) sera supprim\u00e9 et ce moteur deviendra obligatoire. WebRender est \u00e9crit en Rust et permet d'augmenter consid\u00e9rablement la vitesse de rendu et de r\u00e9duire la charge sur le CPU gr\u00e2ce au transfert des op\u00e9rations de rendu de contenu de la page vers le GPU, r\u00e9alis\u00e9es via des shaders ex\u00e9cut\u00e9s dans le GPU. Pour les syst\u00e8mes avec de vieilles cartes graphiques ou des pilotes graphiques probl\u00e9matiques, un mode de rasterisation logicielle sera utilis\u00e9 dans WebRender (gfx.webrender.software=true).\n<li class=\"l\"> Refonte de la pr\u00e9sentation des pages d'information sur les erreurs de certificats.  <center><img decoding=\"async\" alt=\"Sortie de Firefox 92\" src=\"\/wp-content\/uploads\/2021\/09\/3cc622f2303726f734ce9f9e6734af8d.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Inclusion des d\u00e9veloppements li\u00e9s \u00e0 la restructuration de la gestion de la m\u00e9moire JavaScript, permettant d'am\u00e9liorer les performances et de r\u00e9duire la consommation de m\u00e9moire.\n<li class=\"l\"> R\u00e9solution du probl\u00e8me de diminution des performances dans les onglets trait\u00e9s dans le m\u00eame processus que celui de l'alerte d'avertissement (alert()).\n<li class=\"l\"> Dans les versions pour macOS : ajout de la prise en charge des images avec des profils de couleur ICC v4, ajout d'une option au menu Fichier pour appeler la fonction de partage macOS, et harmonisation de la conception de la barre des signets avec le style g\u00e9n\u00e9ral de Firefox.\n<li class=\"l\"> Dans la propri\u00e9t\u00e9 CSS \u00ab break-inside \u00bb, qui permet de configurer le comportement des coupures lors d'une sortie fragment\u00e9e, le support des param\u00e8tres \u00ab avoid-page \u00bb et \u00ab avoid-column \u00bb a \u00e9t\u00e9 ajout\u00e9 pour interdire les coupures de pages et de colonnes dans le bloc principal.\n<li class=\"l\"> La propri\u00e9t\u00e9 CSS font-size-adjust a \u00e9t\u00e9 mise en \u0153uvre avec une syntaxe \u00e0 deux param\u00e8tres (par exemple, \u00ab font-size-adjust: ex-height 0.5 \u00bb).\n<li class=\"l\"> La r\u00e8gle CSS @font-face a ajout\u00e9 le param\u00e8tre size-adjust, permettant de redimensionner les glyphes pour une police sp\u00e9cifique sans modifier la valeur de la propri\u00e9t\u00e9 CSS font-size (la zone sous le symbole reste la m\u00eame, mais la taille du glyphe dans cette zone est modifi\u00e9e).\n<li class=\"l\"> Ajout de la prise en charge de la propri\u00e9t\u00e9 CSS accent-color, qui permet de sp\u00e9cifier la couleur de l'indicateur de s\u00e9lection d'un \u00e9l\u00e9ment (par exemple, la couleur de fond d'une case \u00e0 cocher s\u00e9lectionn\u00e9e).\n<li class=\"l\"> La propri\u00e9t\u00e9 CSS font-family a ajout\u00e9 la prise en charge du param\u00e8tre system-ui, utilis\u00e9 pour les glyphes provenant de la police syst\u00e8me propos\u00e9e par d\u00e9faut.\n<li class=\"l\"> En JavaScript, la propri\u00e9t\u00e9 Object.hasOwn a \u00e9t\u00e9 ajout\u00e9e, repr\u00e9sentant une version simplifi\u00e9e de Object.prototype.hasOwnProperty, r\u00e9alis\u00e9e sous forme de m\u00e9thode statique. Object.hasOwn({ prop: 42 }, 'prop') \/\/ \u2192 true\n<li class=\"l\">  Un param\u00e8tre \u00ab Feature-Policy: speaker-selection \u00bb a \u00e9t\u00e9 ajout\u00e9, permettant de g\u00e9rer l'acc\u00e8s aux dispositifs de sortie audio dans WebRTC, tels que les haut-parleurs et les \u00e9couteurs.\n<li class=\"l\"> Pour les \u00e9l\u00e9ments HTML personnalis\u00e9s (custom element), la propri\u00e9t\u00e9 disabledFeatures a \u00e9t\u00e9 impl\u00e9ment\u00e9e.\n<li class=\"l\"> Il est d\u00e9sormais possible de suivre la s\u00e9lection de texte dans les zones &lt;input&gt; et &lt;textarea&gt; via le traitement des \u00e9v\u00e9nements selectionchange dans HTMLInputElement et HTMLTextAreaElement.        <\/ul>\n<p>En plus des nouveaut\u00e9s et des corrections de bogues dans Firefox 92, 8 vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es, dont 6 sont consid\u00e9r\u00e9es comme critiques. 5 vuln\u00e9rabilit\u00e9s (regroup\u00e9es sous CVE-2021-38494 et CVE-2021-38493) sont dues \u00e0 des probl\u00e8mes de gestion de la m\u00e9moire, tels que des d\u00e9bordements de tampon et des acc\u00e8s \u00e0 des zones de m\u00e9moire d\u00e9j\u00e0 lib\u00e9r\u00e9es. Ces probl\u00e8mes pourraient potentiellement permettre l'ex\u00e9cution de code malveillant lors de l'ouverture de pages sp\u00e9cialement con\u00e7ues. Une autre vuln\u00e9rabilit\u00e9 critique, CVE-2021-29993, permet dans la version pour Android de modifier les \u00e9l\u00e9ments de l'interface via des manipulations du protocole \u00ab intent:\/\/ \u00bb.    <\/p>\n<p>La version b\u00eata de Firefox 93 inclut le support du format d'image AVIF (AV1 Image Format), qui utilise des technologies de compression intra-image du format d'encodage vid\u00e9o AV1.<br \/>\n<br \/>Source : <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=55758\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Firefox 92. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u0435\u0442\u043e\u043a \u0441 \u0434\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0441\u0440\u043e\u043a\u043e\u043c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 &#8212; 78.14.0 \u0438 91.1.0. \u041d\u0430 \u0441\u0442\u0430\u0434\u0438\u044e \u0431\u0435\u0442\u0430-\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0435\u0440\u0435\u0432\u0435\u0434\u0435\u043d\u0430 \u0432\u0435\u0442\u043a\u0430 Firefox 93, \u0440\u0435\u043b\u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043d\u0430\u043c\u0435\u0447\u0435\u043d \u043d\u0430 5 \u043e\u043a\u0442\u044f\u0431\u0440\u044f. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043d\u043e\u0432\u0448\u0435\u0441\u0442\u0432\u0430: \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043f\u0440\u043e\u0431\u0440\u043e\u0441\u0430 \u043d\u0430 HTTPS, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f \u0437\u0430\u043f\u0438\u0441\u044c &#171;HTTPS&#187; \u0432 DNS \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0430\u043d\u0430\u043b\u043e\u0433\u0430 HTTP-\u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0430 Alt-Svc (HTTP Alternate Services, RFC-7838), \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":101220,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-101219","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Firefox 92. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u0435\u0442\u043e\u043a \u0441 \u0434\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0441\u0440\u043e\u043a\u043e\u043c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 - 78.14.0 \u0438 91.1.0.\" \/>\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\/fr\/blog\/news\/reliz-firefox-92\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.2\" \/>\n\t\t<meta property=\"og:locale\" content=\"fr_FR\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0420\u0435\u043b\u0438\u0437 Firefox 92 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Firefox 92. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u0435\u0442\u043e\u043a \u0441 \u0434\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0441\u0440\u043e\u043a\u043e\u043c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 - 78.14.0 \u0438 91.1.0.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/fr\/blog\/news\/reliz-firefox-92\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2021-09-07T20:22:43+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2021-09-07T20:22:43+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Publication de Firefox 92 | ProHoster","description":"Le navigateur web Firefox 92 a \u00e9t\u00e9 publi\u00e9. 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