{"id":136089,"date":"2025-06-10T21:05:07","date_gmt":"2025-06-10T19:05:07","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/ubuntu-prekrashhaet-podderzhku-seansa-x11-v-gnome"},"modified":"2025-06-10T21:05:07","modified_gmt":"2025-06-10T19:05:07","slug":"ubuntu-prekrashhaet-podderzhku-seansa-x11-v-gnome","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/ubuntu-prekrashhaet-podderzhku-seansa-x11-v-gnome","title":{"rendered":"Ubuntu encerra suporte \u00e0 sess\u00e3o X11 no GNOME","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Na vers\u00e3o de outono do Ubuntu 25.10, foi decidido encerrar o suporte \u00e0 sess\u00e3o GNOME baseada em X11 e deixar na tela de login apenas as op\u00e7\u00f5es para iniciar a sess\u00e3o baseada em Wayland. A capacidade de executar aplicativos X11 atrav\u00e9s do XWayland permanece inalterada. O reposit\u00f3rio continuar\u00e1 a fornecer pacotes com componentes do X.org e ambientes de desktop alternativos que utilizam X11, que podem ser instalados a partir do reposit\u00f3rio.      <\/p>\n<p>A raz\u00e3o para a remo\u00e7\u00e3o da sess\u00e3o X11 \u00e9 mencionada como parte dos planos do projeto GNOME para encerrar o suporte ao X11 e implementar uma estrat\u00e9gia de longo prazo do Ubuntu para fornecer um ambiente de desktop seguro, de alto desempenho e moderno. A manuten\u00e7\u00e3o simult\u00e2nea das sess\u00f5es X11 e Wayland leva ao ac\u00famulo de d\u00edvidas t\u00e9cnicas, aumenta os custos de manuten\u00e7\u00e3o e limita as oportunidades para a implementa\u00e7\u00e3o eficaz de inova\u00e7\u00f5es.      <\/p>\n<p>Na vers\u00e3o de outono do GNOME 49, foi decidido desativar por padr\u00e3o a sess\u00e3o X11 no gerenciador de exibi\u00e7\u00e3o GDM (GNOME Display Manager), que fornece a tela de login. A remo\u00e7\u00e3o completa do c\u00f3digo para a execu\u00e7\u00e3o da sess\u00e3o baseada em X11 no GNOME \u00e9 esperada na vers\u00e3o GNOME 50, agendada para a primavera do pr\u00f3ximo ano. Tamb\u00e9m \u00e9 mencionado um cen\u00e1rio ideal em que o c\u00f3digo X11 pode ser removido no GNOME 49, se durante o processo de desativa\u00e7\u00e3o do X11 n\u00e3o surgirem novos problemas e bugs.     <\/p>\n<p>N\u00e3o se descarta a possibilidade de que os desenvolvedores do GNOME revertam as altera\u00e7\u00f5es e adiem a desativa\u00e7\u00e3o do X11, mas isso s\u00f3 poder\u00e1 ocorrer se for identificada uma problema cr\u00edtico imprevisto. O trabalho para eliminar o X11 tamb\u00e9m est\u00e1 em andamento na biblioteca GTK \u2014 o backend para o protocolo X11 recebeu o status de obsoleto em fevereiro, e no GTK5 planeja-se manter apenas o suporte para Wayland.            <\/p>\n<p>Observa-se que a sess\u00e3o baseada em Wayland no Ubuntu foi estabilizada e alcan\u00e7ou um estado maduro, adequado para a maioria das tarefas comuns, \u2014 o suporte ao Wayland em drivers propriet\u00e1rios da NVIDIA foi aprimorado, um modelo de seguran\u00e7a mais robusto foi implementado, a isola\u00e7\u00e3o da pilha gr\u00e1fica foi refor\u00e7ada, o ambiente de desktop foi preparado para uso cotidiano, e o suporte para telas sens\u00edveis ao toque e hi-DPI foi melhorado.<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=63383\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 \u043e\u0441\u0435\u043d\u043d\u0435\u043c \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Ubuntu 25.10 \u0440\u0435\u0448\u0435\u043d\u043e \u043f\u0440\u0435\u043a\u0440\u0430\u0442\u0438\u0442\u044c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u0441\u0435\u0430\u043d\u0441\u0430 GNOME \u043d\u0430 \u0431\u0430\u0437\u0435 X11 \u0438 \u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u043d\u0430 \u044d\u043a\u0440\u0430\u043d\u0435 \u0432\u0445\u043e\u0434\u0430 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u0442\u043e\u043b\u044c\u043a\u043e \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0437\u0430\u043f\u0443\u0441\u043a\u0430 \u0441\u0435\u0430\u043d\u0441\u0430 \u043d\u0430 \u0431\u0430\u0437\u0435 Wayland. \u0412\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0437\u0430\u043f\u0443\u0441\u043a\u0430 X11-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 XWayland \u043e\u0441\u0442\u0430\u0451\u0442\u0441\u044f \u0431\u0435\u0437 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439. \u0412 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0435 \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0442 \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0442\u044c \u043f\u0430\u043a\u0435\u0442\u044b \u0441 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430\u043c\u0438 X.org \u0438 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u044b\u043c\u0438 \u0434\u0435\u0441\u043a\u0442\u043e\u043f-\u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u044f\u043c\u0438, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u043c\u0438 X11, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043c\u043e\u0436\u043d\u043e \u0431\u0443\u0434\u0435\u0442 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0438\u0437 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-136089","post","type-post","status-publish","format-standard","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=\"\u0412 \u043e\u0441\u0435\u043d\u043d\u0435\u043c \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Ubuntu 25.10 \u0440\u0435\u0448\u0435\u043d\u043e \u043f\u0440\u0435\u043a\u0440\u0430\u0442\u0438\u0442\u044c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u0441\u0435\u0430\u043d\u0441\u0430 GNOME \u043d\u0430 \u0431\u0430\u0437\u0435 X11 \u0438 \u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u043d\u0430 \u044d\u043a\u0440\u0430\u043d\u0435 \u0432\u0445\u043e\u0434\u0430 \u0432 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