{"id":182036,"date":"2026-06-13T02:48:06","date_gmt":"2026-06-13T00:48:06","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-chrome-151-budet-udalyon-obhodnoj-put-dlya-ustanovki-ublock-origin"},"modified":"2026-06-13T02:48:06","modified_gmt":"2026-06-13T00:48:06","slug":"v-chrome-151-budet-udalyon-obhodnoj-put-dlya-ustanovki-ublock-origin","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/v-chrome-151-budet-udalyon-obhodnoj-put-dlya-ustanovki-ublock-origin","title":{"rendered":"In Chrome 151 verr\u00e0 rimossa la possibilit\u00e0 di installare uBlock Origin.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Nella versione di Chrome 150 prevista per il 30 giugno, verr\u00e0 rimossa la supporto per il flag kExtensionManifestV2Disabled, che permetteva di ripristinare la possibilit\u00e0 di installare dal Chrome Web Store estensioni che utilizzano la seconda versione del manifesto di Chrome. Due giorni fa, dal codice sorgente di Chromium, su cui si basa la versione di Chrome 151 prevista per il 28 luglio, \u00e8 stato ulteriormente rimosso il codice che implementava il parametro AllowLegacyMV2Extensions, che consentiva di caricare manualmente in modalit\u00e0 sviluppatore estensioni basate sulla seconda versione del manifesto. Alcuni giorni prima di questo, dal codice sorgente di Chromium erano stati rimossi anche i parametri kExtensionManifestV2Unsupported e ExtensionManifestV2Availability, che erano stati dichiarati non supportati circa un anno fa.<\/p>\n<p>I partecipanti al progetto uBlock Origin hanno raccomandato agli utenti di Chrome di passare ad altri browser o di passare all'estensione uBlock Origin Lite, sviluppata dall'autore di uBlock Origin e che rappresenta una variante di uBlock Origin, tradotta nell'API dichiarativa proposta nella terza versione del manifesto di Chrome (declarativeNetRequest). Il supporto per la seconda versione del manifesto di Chrome \u00e8 presente in Firefox e Safari, e sar\u00e0 mantenuto anche nei browser Brave e Opera basati sul motore Chromium.<\/p>\n<p>La terza versione del manifesto di Chrome, che definisce le capacit\u00e0 e le risorse disponibili per le estensioni scritte utilizzando l'API WebExtensions, \u00e8 stata sviluppata nell'ambito di un'iniziativa per semplificare la creazione di estensioni sicure e ad alte prestazioni. Il principale malcontento riguardo alla terza versione del manifesto \u00e8 dovuto al passaggio in modalit\u00e0 sola lettura dell'API webRequest, che permetteva di collegare propri gestori con accesso completo alle richieste di rete e capaci di modificare il traffico al volo. Invece dell'API webRequest, nella terza versione del manifesto \u00e8 stata aggiunta un'API declarativeNetRequest con capacit\u00e0 limitate, che fornisce accesso a un motore di filtraggio integrato che gestisce autonomamente le regole di blocco e non consente di utilizzare algoritmi di filtraggio personalizzati. <\/p>\n<p>L'estensione uBlock Origin Lite (uBOL) offre solo una parte delle funzionalit\u00e0 di uBlock Origin. In uBlock Origin Lite \u00e8 stato difficile trasferire i filtri dinamici di contenuti e URL, i filtri degli header HTTP, gli strumenti per disattivare script, font e elementi multimediali di grandi dimensioni in relazione a siti specifici, molte opzioni di filtri (strict1p, strict3p, domain, redirect-rule, removeparam), la protezione contro la manipolazione del DNS per bypassare il blocco. A causa della necessit\u00e0 di ottenere privilegi aggiuntivi, i filtri cosmetici per la sostituzione dei contenuti nella pagina (\u00ab##\u00bb), la sostituzione di script sui siti (\u00ab##+js\u00bb), i filtri per il reindirizzamento delle richieste (\u00abredirect=\u00bb) e i filtri degli header CSP (Content Security Policy) e per la rimozione dei parametri delle query (\u00abremoveparam=\u00bb) sono disattivati di default in uBlock Origin Lite.<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=65675\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 \u043d\u0430\u043c\u0435\u0447\u0435\u043d\u043d\u043e\u043c \u043d\u0430 30 \u0438\u044e\u043d\u044f \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Chrome 150 \u0431\u0443\u0434\u0435\u0442 \u0443\u0434\u0430\u043b\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0444\u043b\u0430\u0433\u0430 kExtensionManifestV2Disabled, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0432\u0448\u0435\u0433\u043e \u0432\u0435\u0440\u043d\u0443\u0442\u044c \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u0438\u0437 \u043a\u0430\u0442\u0430\u043b\u043e\u0433\u0430 Chrome Web Store \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0439, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0445 \u0432\u0442\u043e\u0440\u0443\u044e \u0432\u0435\u0440\u0441\u0438\u044e \u043c\u0430\u043d\u0438\u0444\u0435\u0441\u0442\u0430 Chrome. \u041f\u043e\u0437\u0430\u0432\u0447\u0435\u0440\u0430 \u0438\u0437 \u043a\u043e\u0434\u043e\u0432\u043e\u0439 \u0431\u0430\u0437\u044b Chromium, \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0444\u043e\u0440\u043c\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a Chrome 151, \u0437\u0430\u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043d\u0430 28 \u0438\u044e\u043b\u044f, \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0431\u044b\u043b \u0443\u0434\u0430\u043b\u0451\u043d \u043a\u043e\u0434 \u0441 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0435\u0439 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0430 AllowLegacyMV2Extensions, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0432\u0448\u0435\u0433\u043e \u0432\u0440\u0443\u0447\u043d\u0443\u044e \u0432 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-182036","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All 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