{"id":92372,"date":"2020-08-26T07:42:16","date_gmt":"2020-08-26T05:42:16","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-firefox-80"},"modified":"2020-08-26T07:42:16","modified_gmt":"2020-08-26T05:42:16","slug":"reliz-firefox-80","status":"publish","type":"post","link":"https:\/\/prohoster.info\/en\/blog\/news\/reliz-firefox-80","title":{"rendered":"Firefox 80 release","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>The release of the web browser has taken place <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/80.0\/releasenotes\/\">Firefox 80<\/a><\/noindex>. Additionally, an update has been released <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/organizations\/all\/\">branches<\/a><\/noindex> with long-term support  <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/68.12.0\/releasenotes\/\">68.12.0<\/a><\/noindex> and <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/78.2.0\/releasenotes\/\">78.2.0<\/a><\/noindex>Firefox 68.12 ESR is the last in its series; in a month, users of Firefox 68 will be offered an automatic update to version 78.3. <noindex><a rel=\"nofollow\" href=\"https:\/\/play.google.com\/store\/apps\/details?id=org.mozilla.firefox\">Firefox 80<\/a><\/noindex> for Android <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/android\/80.0\/releasenotes\/\">delayed<\/a><\/noindex>. Soon moving to the stage of <noindex><a rel=\"nofollow\" href=\"https:\/\/firefox.com\/channel\">beta testing<\/a><\/noindex> The Firefox 81 branch, scheduled for release on September 22, will take over. <\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/80.0\/releasenotes\/\">Key<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Mozilla\/Firefox\/Releases\/80\">innovations<\/a><\/noindex>:<\/p>\n<ul>\n<li class=\"l\"> On the Linux platform <noindex><a rel=\"nofollow\" href=\"https:\/\/bugzilla.mozilla.org\/show_bug.cgi?id=1619523\">is implemented<\/a><\/noindex>  <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53285\">a new backend<\/a><\/noindex> for X11 based on DMABUF, which has been prepared by separating the DMABUF backend previously proposed for Wayland. The new backend allows systems using the X11 protocol to support hardware-accelerated video via VA-API (previously, such acceleration was enabled only for Wayland), as well as WebGL functionality through EGL. To activate operation through EGL, you need to enable the settings &#171;gfx.webrender.all&#187;, &#171;media.ffmpeg.dmabuf-textures.enabled&#187;, &#171;media.ffmpeg.vaapi-drm-display.enabled&#187;, and &#171;media.ffmpeg.vaapi.enabled&#187; in about:config, and also set the environment variable MOZ_X11_EGL, after which Webrender and OpenGL compositing components switch to using EGL instead of GLX. Support for VA-API is currently not fully stabilized and will be enabled by default in the next release.\n<li class=\"l\"> A new implementation has been included <noindex><a rel=\"nofollow\" href=\"https:\/\/blocked.cdn.mozilla.net\/\">of the blocking list<\/a><\/noindex> of extensions that have performance, stability, and security issues. The new implementation is notable for improving the processing performance of blocking lists and solving scalability issues, thanks to the use of cascading <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%A4%D0%B8%D0%BB%D1%8C%D1%82%D1%80_%D0%91%D0%BB%D1%83%D0%BC%D0%B0\">Bloom filters<\/a><\/noindex>.\n<li class=\"l\"> For TLS certificates issued from September 1, 2020, <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53250\">it will be<\/a><\/noindex> a new expiration limit will be applied \u2014 the lifespan of those certificates cannot exceed 398 days (13 months). Similar restrictions have been approved in Chrome and Safari. For certificates acquired before September 1, trust will be maintained, but limited to 825 days (2.2 years).\n<li class=\"l\"> For users with migraines and epilepsy, some animation effects when opening tabs have been removed. For example, while loading the content of a tab, instead of a bouncing dot, an hourglass icon is now displayed.<br \/>\n<center><img decoding=\"async\" alt=\"Firefox 80 release \" src=\"\/wp-content\/uploads\/2020\/08\/ad20deaa21f3908627f9cde93479b4f1.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/center><\/p>\n<li class=\"l\"> Firefox can now be set as the default PDF viewer in the system.\n<li class=\"l\"> Support has been added for issuing a warning when submitting content from a web form on a page opened via HTTPS without using encryption. To manage the warning output in about:config, there is a setting &#171;security.warn_submit_secure_to_insecure&#187;.\n<li class=\"l\"> Various improvements and fixes have been made regarding screen reader functionality and support for accessibility tools.\n<li class=\"l\"> Support has been added for RTX and Transport-cc mechanisms to enhance call quality over poor WebRTC connections and improve bandwidth availability forecasting.\n<li class=\"l\"> In the JavaScript expression &#171;<noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/JavaScript\/Reference\/Statements\/export\">export<\/a><\/noindex>&#187; support for the new syntax &#171;export * as namespace&#187; has been implemented, as proposed in the ECMAScript 2021 specification.\n<li class=\"l\"> The Animations API includes compositing operations. <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/API\/KeyframeEffect\/composite\">KeyframeEffect.composite<\/a><\/noindex> and <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/API\/KeyframeEffect\/iterationComposite\">KeyframeEffect.iterationComposite<\/a><\/noindex>.\n<li class=\"l\"> The Media Session API has added support for defining stream position change handlers: <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/API\/MediaSessionAction#seekto\">seekto<\/a><\/noindex> to jump to a specified position and  <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/API\/MediaSessionAction#skipad\">skipad<\/a><\/noindex> to skip ads running before the main content.\n<li class=\"l\"> WebGL has implemented an extension <noindex><a rel=\"nofollow\" href=\"https:\/\/www.khronos.org\/registry\/OpenGL\/extensions\/KHR\/KHR_parallel_shader_compile.txt\">KHR_parallel_shader_compile<\/a><\/noindex>, enabling the launch of multiple shader compilation threads at once.\n<li class=\"l\"> Support for outerHeight and outerWidth parameters has been discontinued in Window.open().\n<li class=\"l\"> In WebAssembly, the use of atomic operations is no longer limited to <noindex><a rel=\"nofollow\" href=\"https:\/\/bugzilla.mozilla.org\/show_bug.cgi?id=1619196\">shared memory regions.<\/a><\/noindex> In web development tools, an experimental panel has been introduced to simplify identifying compatibility issues across different browsers.\n<li class=\"l\"> The network activity monitoring interface has added visual markers (tortoise icon) to highlight slow requests, with execution times exceeding 500 ms (the limit can be changed via the devtools.netmonitor.audits.slow setting in about:config).<br \/>\n<center><noindex><a rel=\"nofollow\" href=\"https:\/\/media.prod.mdn.mozit.cloud\/attachments\/2020\/05\/06\/17219\/09400b08b4ad02f2344099d60fdd9915\/compat_view.png\"><img decoding=\"async\" alt=\"Firefox 80 release \" src=\"\/wp-content\/uploads\/2020\/08\/17acf2d7edd87a87d69df6957b4978c4.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><noindex><a rel=\"nofollow\" href=\"https:\/\/media.prod.mdn.mozit.cloud\/attachments\/2020\/05\/06\/17220\/bbddf34f74cd72dcfd344c1433c51061\/compat_panel_settings.png\"><img decoding=\"async\" alt=\"Firefox 80 release \" src=\"\/wp-content\/uploads\/2020\/08\/6450607b787491febda9f0fea7f74989.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> In the web console, the commands ':block' and ':unblock' are available for blocking and unblocking network requests.\n<p> <center><noindex><a rel=\"nofollow\" href=\"https:\/\/media.prod.mdn.mozit.cloud\/attachments\/2020\/08\/04\/17369\/702a75ec2e5df49d2380db0dfbaad439\/nwmon-turtle-tooltip.png\"><img decoding=\"async\" alt=\"Firefox 80 release \" src=\"\/wp-content\/uploads\/2020\/08\/201c9727e383ea3c58ffaa15575b086e.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex> <\/center><\/p>\n<li class=\"l\"> When the JavaScript debugger is interrupted due to an exception, a tooltip with the stack trace is now displayed in the code panel. <noindex><a rel=\"nofollow\" href=\"https:\/\/bugzilla.mozilla.org\/show_bug.cgi?id=1546394\">is implemented<\/a><\/noindex> the &#171;:block&#187; and &#171;:unblock&#187; commands for blocking and unblocking network requests.\n<li class=\"l\"> 13 vulnerabilities\n<\/ul>\n<p>, of which 6 are marked as critical. 4 vulnerabilities (grouped under <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/security\/known-vulnerabilities\/firefox.html#firefox80\">resolved<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/security\/advisories\/mfsa2020-36\/\">CVE-2020-15670<\/a><\/noindex>The release of the Firefox 80 web browser has taken place. <noindex><a rel=\"nofollow\" href=\"https:\/\/bugzilla.mozilla.org\/buglist.cgi?bug_id=1651001%2C1651449%2C1653626%2C1656957\">\ud83e\udd47Firefox 80 Release | ProHoster<\/a><\/noindex>) are caused by memory handling issues, such as buffer overflows and dereferencing freed memory areas. These problems potentially allow an attacker to execute code when opening specially crafted pages. <\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Source: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53598\">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 80. \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 68.12.0 \u0438 78.2.0. Firefox 68.12 ESR \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u043c \u0432 \u0441\u0432\u043e\u0435\u0439 \u0441\u0435\u0440\u0438\u0438, \u0447\u0435\u0440\u0435\u0437 \u043c\u0435\u0441\u044f\u0446 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c Firefox 68 \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043e \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0434\u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0430 78.3. \u0412\u0435\u0440\u0441\u0438\u044f Firefox 80 \u0434\u043b\u044f Android \u0437\u0430\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f. \u0412 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0435\u0435 \u0432\u0440\u0435\u043c\u044f \u043d\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\u0439\u0434\u0451\u0442 \u0432\u0435\u0442\u043a\u0430 Firefox 81, \u0440\u0435\u043b\u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":92373,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-92372","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 80.\" \/>\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\/en\/blog\/news\/reliz-firefox-80\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.2\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\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 80 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 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