{"id":36938,"date":"2019-10-31T22:14:51","date_gmt":"2019-10-31T19:14:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/vypusk-ubuntu-18-04-3-lts-c-obnovleniem-graficheskogo-steka-i-yadra-linux\/"},"modified":"2019-10-31T22:14:51","modified_gmt":"2019-10-31T19:14:51","slug":"vypusk-ubuntu-18-04-3-lts-c-obnovleniem-graficheskogo-steka-i-yadra-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-ubuntu-18-04-3-lts-c-obnovleniem-graficheskogo-steka-i-yadra-linux","title":{"rendered":"Release di Ubuntu 18.04.3 LTS con aggiornamento del stack grafico e del kernel Linux","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/lists.ubuntu.com\/archives\/ubuntu-announce\/2019-August\/000248.html\">Creato<\/a><\/noindex> aggiornamento della distribuzione <noindex><a rel=\"nofollow\" href=\"https:\/\/wiki.ubuntu.com\/BionicBeaver\/ReleaseNotes\">Ubuntu 18.04.3 LTS<\/a><\/noindex>, che include modifiche relative al miglioramento del supporto hardware, all'aggiornamento del kernel Linux e del stack grafico, e alla correzione di errori nell'installer e nel bootloader. Sono inclusi anche aggiornamenti recenti per diverse centinaia di pacchetti, che riguardano la risoluzione <noindex><a rel=\"nofollow\" href=\"http:\/\/www.ubuntu.com\/usn\">vulnerabilit\u00e0<\/a><\/noindex> e <noindex><a rel=\"nofollow\" href=\"https:\/\/bugs.launchpad.net\/ubuntu\">di problemi<\/a><\/noindex>, che influenzano la stabilit\u00e0. Sono contemporaneamente presentati aggiornamenti simili <noindex><a rel=\"nofollow\" href=\"https:\/\/wiki.ubuntu.com\/XenialXerus\/ReleaseNotes#Official_flavours\">aggiornamenti<\/a><\/noindex> Kubuntu 18.04.3 LTS, Ubuntu Budgie 18.04.3 LTS, Ubuntu MATE 18.04.3 LTS,<br \/>\nLubuntu 18.04.3 LTS, Ubuntu Kylin 18.04.3 LTS e Xubuntu 18.04.3 LTS.<\/p>\n<p>Nel rilascio <noindex><a rel=\"nofollow\" href=\"https:\/\/wiki.ubuntu.com\/BionicBeaver\/ReleaseNotes\/ChangeSummary\/18.04.3\">sono stati inclusi<\/a><\/noindex> alcuni miglioramenti, retroportati dalla versione  <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50534\">Ubuntu 19.04<\/a><\/noindex>:<\/p>\n<ul>\n<li class=\"l\">  \u00c8 stato proposto l'aggiornamento dei pacchetti del kernel <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50201\">5.0<\/a><\/noindex> (in Ubuntu 18.04 \u00e8 stato utilizzato il kernel 4.15, mentre in Ubuntu 18.04.2 \u2014 4.18 ).\n<li class=\"l\"> Sono stati aggiornati i componenti del stack grafico, inclusi i nuovi rilasci di mutter 3.28.3 e Mesa 18.2.8, testati in Ubuntu 19.04. Sono state aggiunte versioni aggiornate dei driver video per chip Intel, AMD e NVIDIA.\n<li class=\"l\"> Sono state aggiornate le versioni dei pacchetti OpenJDK 11, LLVM 8, Firefox 66.0.4, cloud-init 18.5-21, ceph 12.2.11, PostgreSQL 10.7, snapd 2.38, modemmanager 1.10;\n<li class=\"l\"> Nell'installer della versione server \u00e8 stata aggiunta la supporto per gruppi di partizioni LVM cifrati e la possibilit\u00e0 di utilizzare partizioni di disco esistenti durante l'installazione. \u00c8 stata implementata una verifica automatica di una nuova versione del pacchetto snap con l'installer, che propone di installare l'aggiornamento se disponibile;\n<li class=\"l\"> Dalla versione 19.04 di Ubuntu \u00e8 stata retroportata una nuova versione del sistema  <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=46663\">Livepatch<\/a><\/noindex>, che fornisce aggiornamenti per la correzione di vulnerabilit\u00e0 pericolose nel kernel Linux, applicabili a sistemi in esecuzione senza richiedere un riavvio.\n<\/ul>\n<p>In <noindex><a rel=\"nofollow\" href=\"http:\/\/releases.ubuntu.com\/bionic\/\">build<\/a><\/noindex> per il desktop il nuovo kernel e lo stack grafico sono proposti di default. Per i sistemi server il nuovo kernel \u00e8 stato aggiunto come opzione nell'installer. Ha senso utilizzare le nuove versioni solo per nuove installazioni \u2014 i sistemi installati in precedenza possono ricevere tutte le modifiche presenti in Ubuntu 18.04.3 tramite il sistema di aggiornamenti standard. <\/p>\n<p>Ricordiamo che per la fornitura di nuove versioni del kernel e del stack grafico <noindex><a rel=\"nofollow\" href=\"https:\/\/wiki.ubuntu.com\/Kernel\/RollingLTSEnablementStack\">applicato<\/a><\/noindex>  modello rolling per il supporto degli aggiornamenti, secondo il quale i kernel e i driver backportati saranno supportati solo fino all'uscita della successiva correzione della versione LTS di Ubuntu. Ad esempio, il kernel Linux 5.0 proposto nell'attuale rilascio sar\u00e0 supportato fino all'uscita di Ubuntu 18.04.4, in cui sar\u00e0 fornito il kernel della versione Ubuntu 19.10. Il kernel di base fornito inizialmente, 4.15, sar\u00e0 supportato per l'intero ciclo di assistenza.<\/p>\n<p><center><img decoding=\"async\" alt=\"Release di Ubuntu 18.04.3 LTS con aggiornamento del stack grafico e del kernel Linux \" src=\"\/wp-content\/uploads\/2019\/08\/d0444143410c21dd8849281a9b1e0f5c.png\" style=\"display:block;margin: 0 auto;\" \/><\/center><\/p>\n<p>Per aggiornare installazioni esistenti a nuove versioni del kernel e del stack grafico <noindex><a rel=\"nofollow\" href=\"https:\/\/wiki.ubuntu.com\/Kernel\/LTSEnablementStack\">si deve<\/a><\/noindex> eseguire il comando:<\/p>\n<p>   sudo apt-get install \u2014install-recommends linux-generic-hwe-18.04 xserver-xorg-hwe-18.04 <\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Fonte: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51247\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 Ubuntu 18.04.3 LTS, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u044b \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0435 \u0441 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u0435\u043c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f, \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435\u043c \u044f\u0434\u0440\u0430 Linux \u0438 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0441\u0442\u0435\u043a\u0430, \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c \u043e\u0448\u0438\u0431\u043e\u043a \u0432 \u0438\u043d\u0441\u0442\u0430\u043b\u043b\u044f\u0442\u043e\u0440\u0435 \u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u0447\u0438\u043a\u0435. \u0412 \u0441\u043e\u0441\u0442\u0430\u0432 \u0442\u0430\u043a\u0436\u0435 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u044b \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u0441\u043e\u0442\u0435\u043d \u043f\u0430\u043a\u0435\u0442\u043e\u0432, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0435 \u0441 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435\u043c \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0438 \u043f\u0440\u043e\u0431\u043b\u0435\u043c, \u0432\u043b\u0438\u044f\u044e\u0449\u0438\u0445 \u043d\u0430 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c. \u041e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u044b \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0447\u043d\u044b\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f Kubuntu 18.04.3 LTS, Ubuntu Budgie [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":27675,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-36938","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043e 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