{"id":116217,"date":"2024-05-31T03:39:49","date_gmt":"2024-05-31T01:39:49","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/google-anonsiroval-pervuyu-stadiyu-izbavleniya-ot-vtoroj-versii-manifesta-v-chrome"},"modified":"2024-05-31T03:39:49","modified_gmt":"2024-05-31T01:39:49","slug":"google-anonsiroval-pervuyu-stadiyu-izbavleniya-ot-vtoroj-versii-manifesta-v-chrome","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/google-anonsiroval-pervuyu-stadiyu-izbavleniya-ot-vtoroj-versii-manifesta-v-chrome","title":{"rendered":"Google ha annunciato la prima fase della rimozione della seconda versione del manifesto in Chrome","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Google ha programmato per il 3 giugno l'inizio del processo di cessazione del supporto alla seconda versione del manifesto di Chrome, che definisce le capacit\u00e0 e le risorse disponibili per le estensioni scritte utilizzando le API WebExtensions. Inizialmente, la cessazione del supporto per la seconda versione del manifesto era prevista per gennaio 2023, ma le scadenze sono state spostate pi\u00f9 volte. A partire dal 3 giugno, nelle versioni Beta, Dev e Canary di Chrome, quando ci sono estensioni installate che utilizzano la seconda versione del manifesto, apparir\u00e0 un avviso nella pagina di gestione delle estensioni (chrome:\/\/extensions) con informazioni sulla prossima cessazione del supporto per queste estensioni. Le estensioni basate sulla seconda versione del manifesto perderanno anche l'etichetta di \u00abraccomandate\u00bb.      <\/p>\n<p>Successivamente, inizier\u00e0 un processo graduale di disattivazione delle estensioni che utilizzano la seconda versione del manifesto, e agli utenti verranno fornite raccomandazioni per l'installazione di alternative disponibili nel Chrome Web Store che hanno adottato la terza versione del manifesto. Durante un certo periodo, agli utenti sar\u00e0 data la possibilit\u00e0 di riattivare le estensioni disattivate, ma nel tempo questa funzionalit\u00e0 verr\u00e0 rimossa. Le modifiche legate alla cessazione del supporto della seconda versione del manifesto verranno inizialmente applicate ai rami di test di Chrome (Beta, Dev e Canary), ma nei mesi successivi riguarderanno anche le versioni stabili. Si prevede di completare il passaggio dalla seconda versione del manifesto entro l'inizio del prossimo anno. Agli utenti aziendali sar\u00e0 data la possibilit\u00e0 di posticipare la cessazione del supporto della seconda versione del manifesto fino a giugno 2025.             <\/p>\n<p>Si segnala che Google lo scorso anno ha risolto tutti i principali problemi che ostacolavano il passaggio alla terza versione del manifesto e ha tenuto conto delle richieste per la sua funzionalit\u00e0; ad esempio, nell'API declarativeNetRequest \u00e8 stato aumentato il numero massimo di regole statiche a 330.000 e dinamiche a 30.000. Attualmente, circa l'85% delle estensioni nel Chrome Web Store supportano gi\u00e0 la terza versione del manifesto, comprese le estensioni pi\u00f9 popolari per il filtraggio dei contenuti \u2014 AdBlock, Adblock Plus, uBlock Origin e AdGuard.         <\/p>\n<p>La terza versione del manifesto di Chrome \u00e8 stata sviluppata nell'ambito di un'iniziativa per semplificare la creazione di estensioni sicure e ad alte prestazioni, complicando invece la creazione di estensioni insicure e lente. Il principale malcontento verso la terza versione del manifesto \u00e8 stato causato dalla transizione dell'API webRequest in modalit\u00e0 sola lettura, che permetteva di connettere gestori personalizzati 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 stato aggiunto un API declarativeNetRequest limitato nelle sue funzionalit\u00e0, che fornisce accesso a un motore integrato per il filtraggio, che gestisce autonomamente le regole di blocco, senza consentire l'uso di algoritmi di filtraggio personalizzati.     <\/p>\n<p>Nel nuovo manifesto \u00e8 stata anche implementata l'esecuzione dei Service workers in forma di processi in background e utilizzato un modello granulare di richiesta delle autorizzazioni (l'estensione non pu\u00f2 attivarsi per tutte le pagine contemporaneamente, ma funzioner\u00e0 solo nel contesto della scheda attiva). \u00c8 stata modificata la gestione delle richieste Cross-origin: le stesse restrizioni di autorizzazione si applicano agli script di elaborazione dei contenuti cos\u00ec come alla pagina principale in cui questi script vengono incorporati (ad esempio, se la pagina non ha accesso all'API di determinazione della posizione, anche lo script dell'estensione non otterr\u00e0 tale accesso). \u00c8 vietato l'esecuzione di codice caricato da fonti esterne. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/it\/server\/\"   title=\"server\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"1531\">server<\/a> (quando un'estensione carica ed esegue codice esterno).<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=61279\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043d\u0430\u043c\u0435\u0442\u0438\u043b\u0430 \u043d\u0430 3 \u0438\u044e\u043d\u044f \u043d\u0430\u0447\u0430\u043b\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 \u043f\u043e \u043f\u0440\u0435\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u044e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 \u0432\u0442\u043e\u0440\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u043c\u0430\u043d\u0438\u0444\u0435\u0441\u0442\u0430 Chrome, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0438 \u0440\u0435\u0441\u0443\u0440\u0441\u044b, \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0435 \u0434\u043b\u044f \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0439, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0445 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c API WebExtensions. \u0418\u0437\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u0432\u0442\u043e\u0440\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u043c\u0430\u043d\u0438\u0444\u0435\u0441\u0442\u0430 \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043b\u043e\u0441\u044c \u043f\u0440\u0435\u043a\u0440\u0430\u0442\u0438\u0442\u044c \u0432 \u044f\u043d\u0432\u0430\u0440\u0435 2023 \u0433\u043e\u0434\u0430, \u043d\u043e \u0437\u0430\u0442\u0435\u043c \u0441\u0440\u043e\u043a\u0438 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0440\u0430\u0437 \u0441\u0434\u0432\u0438\u0433\u0430\u043b\u0438\u0441\u044c. \u041d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 3 \u0438\u044e\u043d\u044f \u0432 \u0432\u0435\u0442\u043a\u0430\u0445 Chrome Beta, Dev \u0438 Canary [&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-116217","post","type-post","status-publish","format-standard","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\" 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