{"id":120710,"date":"2024-11-26T21:46:01","date_gmt":"2024-11-26T19:46:01","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-firefox-133"},"modified":"2024-11-26T21:46:01","modified_gmt":"2024-11-26T19:46:01","slug":"reliz-firefox-133","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/reliz-firefox-133","title":{"rendered":"Lan\u00e7amento do Firefox 133","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Foi lan\u00e7ado o navegador web Firefox 133 e atualiza\u00e7\u00f5es das vers\u00f5es anteriores com suporte a longo prazo \u2014 115.18.0 e 128.5.0 foram formadas. A vers\u00e3o Firefox 134 entrou na fase de testes beta, com lan\u00e7amento previsto para 7 de janeiro.     <\/p>\n<p>Principais novidades do Firefox 133:  <\/p>\n<ul>\n<li class=\"l\"> No modo de prote\u00e7\u00e3o refor\u00e7ada (strict) contra o rastreamento (ETP, Enhanced Tracking Protection), foi habilitada a prote\u00e7\u00e3o contra rastreamento utilizando redirecionamentos (Bounce Tracking Protection). O mecanismo de Bounce Tracking Protection permite capturar atividades espec\u00edficas de rastreamento atrav\u00e9s de redirecionamentos e periodicamente limpar Cookies e dados armazenados localmente utilizados para rastreamento. Ao contr\u00e1rio do modo anteriormente dispon\u00edvel 'Cookie Purging', a limpeza n\u00e3o \u00e9 feita com base em uma lista de rastreadores conhecidos, mas sim com heur\u00edsticas que identificam novos sites de rastreamento analisando o comportamento ap\u00f3s redirecionamentos.\n<p>A ess\u00eancia do m\u00e9todo de rastreamento baseado em redirecionamentos \u00e9 que o c\u00f3digo do rastreador redireciona o usu\u00e1rio primeiro para seu site e, em seguida, redireciona para a p\u00e1gina de destino, o que permite ao rastreador salvar Cookies e dados no armazenamento local vinculados ao seu site. O armazenamento de dados ap\u00f3s a transi\u00e7\u00e3o para outro site permite contornar m\u00e9todos previamente implementados no navegador para bloquear opera\u00e7\u00f5es entre sites \u2014 uma vez que a p\u00e1gina intermedi\u00e1ria \u00e9 aberta fora do contexto do outro site, \u00e9 poss\u00edvel instalar Cookies de rastreamento sem restri\u00e7\u00f5es nesta p\u00e1gina.    <\/p>\n<li class=\"l\"> No menu de guias abertas, acess\u00edvel atrav\u00e9s do bot\u00e3o no canto superior direito, foi adicionado um item para mostrar na barra lateral a lista de guias de navegadores abertos em outros dispositivos vinculados \u00e0 conta atual da Mozilla.    <center><img decoding=\"async\" alt=\"Lan\u00e7amento do Firefox 133\" src=\"\/wp-content\/uploads\/2024\/11\/f8055e500ba54e3c4033aca3048c0ba1.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> O n\u00famero de sites com os quais a fun\u00e7\u00e3o de continua\u00e7\u00e3o autom\u00e1tica de reprodu\u00e7\u00e3o de v\u00eddeo em uma janela flutuante (modo 'imagem na imagem') foi ampliada ap\u00f3s a mudan\u00e7a da aba que exibia o v\u00eddeo para outra aba.\n<li class=\"l\"> Com informa\u00e7\u00f5es sobre o tempo em <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/pt\/server\/dts-newyork\/\"   title=\"servidor\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2794\">servidor<\/a>, foi implementada a corre\u00e7\u00e3o do valor do atributo 'expire' levando em considera\u00e7\u00e3o a diferen\u00e7a entre o hor\u00e1rio local e o hor\u00e1rio do servidor. Se o hor\u00e1rio no sistema local estiver definido para o futuro, os Cookies continuam a ser considerados v\u00e1lidos por tempo. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/pt\/server\/dts-los-angeles\/\"   title=\"servidor\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"3948\">servidor<\/a>.\n<li class=\"l\"> Nas compila\u00e7\u00f5es para a plataforma Windows, foi inclu\u00eddo o uso da GPU para acelerar a API Canvas2D.\n<li class=\"l\"> Na API Fetch, foi adicionada a suporte ao par\u00e2metro 'keepalive', onde as conex\u00f5es relacionadas \u00e0 requisi\u00e7\u00e3o HTTP n\u00e3o s\u00e3o encerradas ap\u00f3s o fechamento da p\u00e1gina ou a mudan\u00e7a para outra p\u00e1gina, permitindo usar a chamada fetch() para enviar an\u00e1lises no final da sess\u00e3o, mesmo que a p\u00e1gina j\u00e1 esteja fechada.\n<li class=\"l\"> Permite o uso da API Permissions no contexto de Web Workers. Adicionada a suporte \u00e0 propriedade WorkerNavigator.permissions.\n<li class=\"l\"> Nos elementos <audio> e <video>, \u00e9 permitido especificar o atributo &#171;onwaitingforkey&#187; para anexar um manipulador de evento &#171;waitingforkey&#187; (impossibilidade de reproduzir o conte\u00fado devido \u00e0 falta de uma chave para decodifica\u00e7\u00e3o).\n<li class=\"l\"> De forma an\u00e1loga aos pop-ups (popover), os eventos &#171;beforetoggle&#187; para elementos <dialog> agora s\u00e3o enviados antes da abertura do di\u00e1logo, enquanto os eventos &#171;toggle&#187; ocorrem ap\u00f3s o fechamento do di\u00e1logo.\n<li class=\"l\"> Na subclasse Uint8Array, foram adicionados os m\u00e9todos Uint8Array.fromBase64(), Uint8Array.prototype.toBase64(), Uint8Array.prototype.setFromBase64(), Uint8Array.fromHex(), Uint8Array.prototype.toHex() e Uint8Array.prototype.setFromHex() para codifica\u00e7\u00e3o em hexadecimal e em Base64, e vice-versa.\n<li class=\"l\"> Na API WebCodecs, foram adicionadas as interfaces ImageDecoder, ImageTrackList e ImageTrack para a decodifica\u00e7\u00e3o de imagens.\n<li class=\"l\"> Adicionada suporte experimental para definir o atributo &#171;contenteditable&#187; como &#171;plaintext-only&#187;, onde em formas de edi\u00e7\u00e3o \u00e9 permitido o uso apenas de texto puro (ao colar texto formatado, ele \u00e9 automaticamente limpo). Para habilitar o suporte em about:config, a configura\u00e7\u00e3o &#171;dom.element.contenteditable.plaintext-only.enabled&#187; deve ser ativada.\n<li class=\"l\"> Adicionada suporte experimental para o pseudoclasse CSS &#171;:has-slotted&#187;, utilizada para determinar o estilo de elementos dentro de , cujo conte\u00fado \u00e9 adicionado ao elemento  durante a renderiza\u00e7\u00e3o do web componente. Para habilitar o suporte em about:config, a configura\u00e7\u00e3o &#171;layout.css.has-slotted-selector.enabled&#187; deve ser ativada.\n<li class=\"l\"> Na vers\u00e3o do Firefox para a plataforma Android em dispositivos de tela grande, o modo desktop est\u00e1 habilitado por padr\u00e3o (o comportamento pode ser alterado na se\u00e7\u00e3o de configura\u00e7\u00f5es &#171;Site settings&#187;). Ao copiar texto do navegador em modo privado, o conte\u00fado copiado agora \u00e9 interpretado como se contivesse dados confidenciais (um aviso \u00e9 exibido ao usu\u00e1rio).               <\/ul>\n<p>Al\u00e9m das novidades e corre\u00e7\u00f5es de bugs, o Firefox 133 solucionou 18 vulnerabilidades. 3 vulnerabilidades foram marcadas como cr\u00edticas. 4 vulnerabilidades foram causadas por problemas de gerenciamento de mem\u00f3ria, como estouros de buffer e acessos a \u00e1reas de mem\u00f3ria j\u00e1 liberadas. Esses problemas podem potencialmente permitir a execu\u00e7\u00e3o de c\u00f3digo malicioso ao abrir p\u00e1ginas especialmente formatadas.     <\/p>\n<p>Na vers\u00e3o beta do Firefox 134, as builds para a plataforma Linux agora suportam gestos adicionais no touchpad (por exemplo, toque com dois dedos para pausar a rolagem inercial). Na plataforma Windows, foi adicionada suporte para hardware de decodifica\u00e7\u00e3o de v\u00eddeo no formato HEVC (H.265).<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=62296\">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 133 \u0438 \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u044b \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0448\u043b\u044b\u0445 \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; 115.18.0 \u0438 128.5.0. \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 134, \u0440\u0435\u043b\u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043d\u0430\u043c\u0435\u0447\u0435\u043d \u043d\u0430 7 \u044f\u043d\u0432\u0430\u0440\u044f. \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043d\u043e\u0432\u0448\u0435\u0441\u0442\u0432\u0430 \u0432 Firefox 133: \u0412 \u0440\u0435\u0436\u0438\u043c\u0435 \u0443\u0441\u0438\u043b\u0435\u043d\u043d\u043e\u0439 \u0437\u0430\u0449\u0438\u0442\u044b (strict) \u043e\u0442 \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f \u043f\u0435\u0440\u0435\u043c\u0435\u0449\u0435\u043d\u0438\u0439 (ETP, Enhanced Tracking Protection) \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0430 \u0437\u0430\u0449\u0438\u0442\u0430 \u043e\u0442 \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0440\u0435\u0434\u0438\u0440\u0435\u043a\u0442\u043e\u0432 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":120711,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-120710","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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