{"id":169878,"date":"2026-04-24T12:24:40","date_gmt":"2026-04-24T10:24:41","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/ubuntu-26-04-lts"},"modified":"2026-04-24T12:24:40","modified_gmt":"2026-04-24T10:24:41","slug":"ubuntu-26-04-lts","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/ubuntu-26-04-lts","title":{"rendered":"Ubuntu 26.04 LTS","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23316\/original.png\" itemprop=\"contentURL\">            <img decoding=\"async\" alt=\"Ubuntu 26.04 LTS\" src=\"\/wp-content\/uploads\/2026\/04\/f397cfded6179f75967f374e5911e4ff.jpg\" style=\"display:block;margin: 0 auto;\" \/>                   <\/a>                       <noindex>      <noindex><\/p>\n<p>\u00c1prilis 23-\u00e1n megjelent az Ubuntu 26.04 LTS \u00faj v\u00e1ltozata, \"Resolute Raccoon\" k\u00f3dn\u00e9ven, amelyet let\u00f6lthet \u00e9s telep\u00edthet. <a rel=\"nofollow\" href=\"https:\/\/ubuntu.com\/download\">az ubuntu.com hivatalos weboldalr\u00f3l<\/a>.<\/p>\n<p><\/noindex><\/p>\n<blockquote>\n<p>A \"Resolute Raccoon\" a megb\u00edzhat\u00f3s\u00e1g n\u00f6vel\u00e9s\u00e9re ir\u00e1nyul\u00f3 fejleszt\u00e9seken alapul, amelyek a k\u00f6ztes verzi\u00f3kban ker\u00fcltek bemutat\u00e1sra, bele\u00e9rtve a TPM t\u00e1mogat\u00e1ssal rendelkez\u0151 teljes lemeztitkos\u00edt\u00e1st, a jav\u00edtott k\u00e9relmez\u00e9si enged\u00e9lyek t\u00e1mogat\u00e1s\u00e1t az alkalmaz\u00e1sokra, az Arm alap\u00fa szerverek Livepatch friss\u00edt\u00e9seit \u00e9s a Rust alap\u00fa seg\u00e9dprogramokat a mem\u00f3ria biztons\u00e1g\u00e1nak n\u00f6vel\u00e9s\u00e9re. Ebben a kiad\u00e1sban be\u00e9p\u00edtett t\u00e1mogat\u00e1st kapott az ipar\u00e1g vezet\u0151 AI\/ML eszk\u00f6zk\u00e9szleteihez, mint p\u00e9ld\u00e1ul az NVIDIA CUDA \u00e9s az AMD ROCm, \u00edgy az Ubuntu 26.04 LTS ide\u00e1lis platform az AI \u00e9s a gy\u00e1rt\u00e1si feladatok fejleszt\u00e9s\u00e9hez.<\/p>\n<p>John Siger, a Canonical Ubuntu fejleszt\u00e9s\u00e9\u00e9rt felel\u0151s aleln\u00f6ke.<\/p>\n<\/blockquote>\n<p><\/noindex> A legfontosabb v\u00e1ltoz\u00e1sok r\u00f6vid \u00f6sszefoglal\u00e1sa:<\/p>\n<ul>\n<li> A GNOME X11 munkamenet\u00e9nek elhagy\u00e1sa \u00e9s a Waylandra val\u00f3 \u00e1t\u00e1ll\u00e1s, az upstream projekt megsz\u00fcntette az X.Org t\u00e1mogat\u00e1s\u00e1t, \u00e9s az \"Ubuntu on X11\" opci\u00f3 nem el\u00e9rhet\u0151 a GDM bejelentkez\u00e9si k\u00e9perny\u0151n. Az X11-re \u00e9p\u00fcl\u0151 alkalmaz\u00e1sok az alap\u00e9rtelmezett XWayland kompatibilit\u00e1si r\u00e9tegen kereszt\u00fcl futnak, \u00e9s ez a megold\u00e1s nem \u00e9rinti m\u00e1s asztali k\u00f6rnyezeteket.  <\/li>\n<li> A Canonical kicser\u00e9lte a referencia sudo megval\u00f3s\u00edt\u00e1st sudo-rs-re \u2014 egy Rust nyelven \u00edrt alternat\u00edv\u00e1ra, ami kompatibilis a megl\u00e9v\u0151 \/etc\/sudoers f\u00e1jlokkal. A klasszikus verzi\u00f3 sudo.ws n\u00e9ven ismertt\u00e9 v\u00e1lt, \u00e9s tov\u00e1bbra is el\u00e9rhet\u0151 a t\u00e1rol\u00f3kban; az \u00e1tv\u00e1lt\u00e1s az alternat\u00edv rendszeren kereszt\u00fcl t\u00f6rt\u00e9nik. A sudo-rs alap\u00e9rtelmez\u00e9s szerint tartalmazza a jelsz\u00f3 bevitele sor\u00e1n a csillagok megjelen\u00edt\u00e9s\u00e9t (pwfeedback).  <\/li>\n<li> Az ls, cp, mv, cat \u00e9s egy\u00e9b alapsor parancsok mostant\u00f3l a rust-coreutils csomaggal \u00e9rkeznek \u2014 a uutils\/coreutils projekt r\u00e9szek\u00e9nt. A kiad\u00e1s id\u0151pontj\u00e1ban a kompatibilit\u00e1s a referencia GNU megval\u00f3s\u00edt\u00e1ssal m\u00e9g nem teljes, ez\u00e9rt a GNU coreutils tov\u00e1bbra is telep\u00edtve marad tartal\u00e9kk\u00e9nt, \u00e9s az update-alternatives seg\u00edts\u00e9g\u00e9vel v\u00e1lthat\u00f3.  <\/li>\n<li> A disztrib\u00faci\u00f3 Linux 7.0-t tartalmaz \u2014 a kernel 2026. \u00e1prilis 12-\u00e9n jelent meg. A \"kerek\" sz\u00e1mra val\u00f3 \u00e1t\u00e1ll\u00e1s Linus Torvalds hagyom\u00e1nyait k\u00f6veti: a k\u00f6vetkez\u0151 kernel 6.19 ut\u00e1n a magasabb 7.0 sz\u00e1mot kapta, nem pedig 6.20-at. Ebben a kiad\u00e1sban a Rust t\u00e1mogat\u00e1sa a kernelben k\u00eds\u00e9rleti st\u00e1tusb\u00f3l stabil st\u00e1tuszba ker\u00fclt; egy \u00f6nhelyre\u00e1ll\u00edt\u00f3 metaadat-mechanizmus ker\u00fclt bevezet\u00e9sre az XFS-ben. Az eBPF-alap\u00fa sched_ext keretrendszer, amely m\u00e1r az Ubuntu 25.04-ben megjelent, lehet\u0151v\u00e9 teszi a felhaszn\u00e1l\u00f3i t\u00e9rben val\u00f3 \u00fctemez\u0151k megval\u00f3s\u00edt\u00e1s\u00e1t.  <\/li>\n<li> Az \u00faj telep\u00edt\u00e9sekn\u00e9l az alap\u00e9rtelmezett rendszerind\u00edt\u00f3 k\u00e9p gener\u00e1torak\u00e9nt a Dracut-ot haszn\u00e1lj\u00e1k az initramfs-tools helyett. Az \u00e1t\u00e1ll\u00e1s m\u00e1r az Ubuntu 25.10 verzi\u00f3ban megt\u00f6rt\u00e9nt. A Dracut a systemd-t haszn\u00e1lja az initramfs-ben \u00e9s t\u00e1mogatja a Bluetooth-ot, valamint az NVMe over Fabrics (NVMe-oF) technol\u00f3gi\u00e1t. Az initramfs-tools csomag tov\u00e1bbra is t\u00e1mogatott, sz\u00fcks\u00e9g eset\u00e9n a megval\u00f3s\u00edt\u00e1sok k\u00f6z\u00f6tti v\u00e1lt\u00e1s lehets\u00e9ges.  <\/li>\n<li> TPM-alap\u00fa lemezk\u00f3dol\u00e1s\n<p>A telep\u00edt\u0151 t\u00e1mogatja a TPM 2 alap\u00fa teljes lemeztitkos\u00edt\u00e1st k\u00f6telez\u0151 Secure Boottal. A funkci\u00f3 snap csomagk\u00e9nt fut\u00f3 kernelt haszn\u00e1l, \u00e9s nem terjed ki minden TPM chipre; a telep\u00edt\u0151 \u00fczenetet k\u00fcld, ha a TPM nem megfelel\u0151. A helyre\u00e1ll\u00edt\u00e1si kulcs \u00fajra kiadhat\u00f3 a \"Security Center\" alkalmaz\u00e1sban, m\u00edg a firmware-friss\u00edt\u0151 seg\u00e9dprogram figyelmeztet a TPM \u00e1llapot\u00e1t befoly\u00e1sol\u00f3 firmware-ekre. A jelsz\u00f3val v\u00e9dett LUKS titkos\u00edt\u00e1s tov\u00e1bbra is m\u0171k\u00f6dik, \u00e9s nem ig\u00e9nyel TPM-et. K\u00fcl\u00f6n javult a Windows BitLocker \u00e1ltal titkos\u00edtott part\u00edci\u00f3 mellett t\u00f6rt\u00e9n\u0151 telep\u00edt\u00e9s: az Ubuntu telep\u00edt\u0151 \"Tov\u00e1bbi be\u00e1ll\u00edt\u00e1sok\" r\u00e9sz\u00e9n kereszt\u00fcl telep\u00edthet\u0151 titkos\u00edt\u00e1ssal, an\u00e9lk\u00fcl, hogy a Windows \u00e9rintve lenne.  <\/p>\n<\/li>\n<li> A GNOME munkak\u00f6rnyezet a 46-os verzi\u00f3r\u00f3l 50-re friss\u00fclt. A legszembet\u0171n\u0151bb v\u00e1ltoz\u00e1s a mapp\u00e1k ikonjaiban t\u00f6rt\u00e9nt: az ikonok tel\u00edtettek a munkater\u00fclet hangs\u00falyos sz\u00edn\u00e9vel (alap\u00e9rtelmez\u00e9s szerint narancss\u00e1rg\u00e1val), \u00e9s finom grav\u00edroz\u00e1s tal\u00e1lhat\u00f3 a embl\u00e9m\u00e1kon. A Yaru ikoncsomag nagy r\u00e9sze optikailag \u00fajrasz\u00e1m\u00edt\u00e1sra ker\u00fclt, friss\u00fcltek a LibreOffice, a Snapshot alkalmaz\u00e1s \u00e9s a kuka ikonjai is.  <\/li>\n<\/ul>\n<p><noindex><\/p>\n<p>A t\u00e1j\u00e9koztat\u00e1s kedv\u00e9\u00e9rt: Az Ubuntu egy GNU\/Linux disztrib\u00faci\u00f3, amely a Debian-ra \u00e9p\u00fcl. A f\u0151 fejleszt\u0151 \u00e9s szponzor a Canonical c\u00e9g. A projekt jelenleg akt\u00edvan fejl\u0151dik \u00e9s t\u00e1mogatja a szabad k\u00f6z\u00f6ss\u00e9g. Tov\u00e1bbi inform\u00e1ci\u00f3t a <a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/Ubuntu\">Wikip\u00e9dia oldal\u00e1n<\/a>.<\/p>\n<p><\/noindex><\/p>\n<p>Forr\u00e1s: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/ubuntu\/18274163\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>23 \u0430\u043f\u0440\u0435\u043b\u044f \u0432\u044b\u0448\u043b\u0430 \u043d\u043e\u0432\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f Ubuntu 26.04 LTS \u0441 \u0434\u043e\u043b\u0433\u043e\u0441\u0440\u043e\u0447\u043d\u043e\u0439 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u043e\u0439 \u043f\u043e\u0434 \u043a\u043e\u0434\u043e\u0432\u044b\u043c \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u0435\u043c &#8220;Resolute Raccoon\u201d, \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043c\u043e\u0436\u043d\u043e \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0441 \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0441\u0430\u0439\u0442\u0430 ubuntu.com. &#171;Resolute Raccoon \u043e\u0441\u043d\u043e\u0432\u0430\u043d \u043d\u0430 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044f\u0445, \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u043d\u0430 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0431\u044b\u043b\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u044b \u0432 \u043f\u0440\u043e\u043c\u0435\u0436\u0443\u0442\u043e\u0447\u043d\u044b\u0445 \u0432\u0435\u0440\u0441\u0438\u044f\u0445, \u0432\u043a\u043b\u044e\u0447\u0430\u044f \u043f\u043e\u043b\u043d\u043e\u0435 \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u0438\u0441\u043a\u0430 \u0441 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u043e\u0439 TPM, \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u043d\u0443\u044e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u0437\u0430\u043f\u0440\u043e\u0441\u0430 \u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u0438\u0439 \u0434\u043b\u044f \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439, \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f Livepatch [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":169879,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-169878","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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