{"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\/da\/blog\/news\/reliz-firefox-92","title":{"rendered":"Lancering af Firefox 92","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Firefox 92 er blevet udgivet. Derudover er der dannet opdateringer af de langvarige supportgrene \u2014 78.14.0 og 91.1.0. Firefox 93 er kommet i beta-testfasen, og udgivelsen er planlagt til den 5. oktober.     <\/p>\n<p>Hovednyhederne:  <\/p>\n<ul>\n<li class=\"l\"> Muligheden for automatisk omdirigering til HTTPS er blevet tilf\u00f8jet ved at bruge DNS-posten &#171;HTTPS&#187; som en alternativ HTTP-header Alt-Svc (HTTP Alternate Services, RFC-7838), der tillader <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/da\/server\/dts-shicago\/\"   title=\"server\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2900\">server<\/a> at bestemme et alternativt adgangsmetode til webstedet. Ved afsendelse af DNS-foresp\u00f8rgsler, ud over &#171;A&#187; og &#171;AAAA&#187; poster til at bestemme <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/da\/lir\/ipv4\/\"   title=\"IP-adresser\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"841\">IP-adresser<\/a>, anmodes der nu ogs\u00e5 om DNS-posten &#171;HTTPS&#187;, som overf\u00f8rer ekstra parametre til oprettelsen af forbindelsen.\n<li class=\"l\"> Der er implementeret underst\u00f8ttelse af korrekt afspilning af video i fuldt farvespektrum (Full RGB).\n<li class=\"l\"> WebRender er som standard aktiveret for alle brugere af Linux, Windows, macOS og Android, uden undtagelser. I Firefox 93 vil underst\u00f8ttelsen af indstillinger, der deaktiverer WebRender (gfx.webrender.force-legacy-layers og MOZ_WEBRENDER=0), blive oph\u00e6vet, og denne motor vil blive obligatorisk. WebRender er skrevet i Rust og muligg\u00f8r en v\u00e6sentlig stigning i renderingshastighed og en reduktion af CPU-belastningen ved at skubbe operationsrendering af sideindholdet til GPU\u2019en, som udf\u00f8res via shaders p\u00e5 GPU\u2019en. For systemer med \u00e6ldre grafikkort eller problematiske grafikdrivere vil WebRender anvende en software rasteriseringsmulighed (gfx.webrender.software=true).\n<li class=\"l\"> Designet af sider med information om certifikatfejl er blevet revideret.  <center><img decoding=\"async\" alt=\"Lancering af Firefox 92\" src=\"\/wp-content\/uploads\/2021\/09\/3cc622f2303726f734ce9f9e6734af8d.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Der er inkluderet resultater relateret til omstrukturering af JavaScript-hukommelsesstyring, som har \u00f8get ydeevnen og reduceret hukommelsesforbruget.\n<li class=\"l\"> Et problem med nedsat ydeevne i faner, der behandles i samme proces som fanen med den \u00e5bne advarselsdialog (alert()), er blevet l\u00f8st.\n<li class=\"l\"> I versionerne til macOS: er underst\u00f8ttelse af billeder med ICC v4 farveprofiler blevet aktiveret, menuen Fil har f\u00e5et et punkt til at aktivere macOS Share-funktionen, og designet af bogm\u00e6rke-panelet er blevet forbedret, s\u00e5 det bedre matcher det generelle Firefox-design.\n<li class=\"l\"> I CSS-egenskaben &#171;break-inside&#187;, der g\u00f8r det muligt at konfigurere opf\u00f8rslen af brud ved fragmenteret output, er der tilf\u00f8jet support for parametrene &#171;avoid-page&#187; og &#171;avoid-column&#187; for at forbyde side- og kolonnebrud i hovedblokken.\n<li class=\"l\"> I CSS-ejendommen font-size-adjust er der implementeret syntaks med to parametre (for eksempel &#171;font-size-adjust: ex-height 0.5&#187;).\n<li class=\"l\"> I CSS-reglen @font-face er der tilf\u00f8jet parameteren size-adjust, som muligg\u00f8r skalering af glyph-st\u00f8rrelser for en bestemt skrifttype uden at \u00e6ndre v\u00e6rdien af CSS-egenskaben font-size (omr\u00e5det under symbolet forbliver det samme, men st\u00f8rrelsen p\u00e5 glyphen \u00e6ndres i dette omr\u00e5de).\n<li class=\"l\"> Der er tilf\u00f8jet support for CSS-egenskaben accent-color, som g\u00f8r det muligt at angive farven p\u00e5 v\u00e6lgindikatoren for et element (for eksempel baggrundsfarven for den valgte checkbox).\n<li class=\"l\"> I CSS-egenskaben font-family er der tilf\u00f8jet support for parameteren system-ui, som bruger glyphs fra det standard systemfont, der tilbydes.\n<li class=\"l\"> I JavaScript er der tilf\u00f8jet egenskaben Object.hasOwn, som repr\u00e6senterer en forenklet version af Object.prototype.hasOwnProperty, implementeret som en statisk metode. Object.hasOwn({ prop: 42 }, &#8216;prop&#8217;)     \\\/\\\/ &#8594; true\n<li class=\"l\">  Parameteren &#171;Feature-Policy: speaker-selection&#187; er blevet tilf\u00f8jet, hvilket g\u00f8r det muligt at styre adgangen til lydoutput-enheder som h\u00f8jttalere og hovedtelefoner i WebRTC.\n<li class=\"l\"> For brugerdefinerede HTML-elementer (custom element) er der implementeret en egenskab disabledFeatures.\n<li class=\"l\"> Der er givet mulighed for at overv\u00e5ge tekstmarkering i omr\u00e5derne &lt;input&gt; og &lt;textarea&gt; gennem h\u00e5ndtering af events selectionchange i HTMLInputElement og HTMLTextAreaElement.        <\/ul>\n<p>Udover nyheder og fejlrettelser i Firefox 92 er 8 s\u00e5rbarheder blevet l\u00f8st, hvoraf 6 er markeret som farlige. 5 s\u00e5rbarheder (registrerede under CVE-2021-38494 og CVE-2021-38493) skyldes problemer med hukommelsesstyring, s\u00e5som buffer-overl\u00f8b og adgang til allerede frigivne hukommelsesomr\u00e5der. Disse problemer kan potentielt f\u00f8re til udf\u00f8relse af ondsindet kode ved \u00e5bning af specielt formaterede sider. Endnu en farlig s\u00e5rbarhed, CVE-2021-29993, tillader i Android-versionen at \u00e6ndre brugergr\u00e6nsefladeelementer gennem manipulation med protokollen &#171;intent:\/\/&#187;.    <\/p>\n<p>I betaudgaven af Firefox 93 er der tilf\u00f8jet support for billedformatet AVIF (AV1 Image Format), som anvender intra-billed kompressionsteknologier fra videoencodingformatet AV1.<br \/>\n<br \/>Kilde: <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 5.0.3 - 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\/da\/blog\/news\/reliz-firefox-92\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"da_DK\" \/>\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\/da\/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\udd47 Udgivelsen af Firefox 92 | ProHoster","description":"Udgivelsen af webbrowseren Firefox 92 har fundet sted. 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