{"id":55547,"date":"2020-01-23T00:00:00","date_gmt":"2020-01-22T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/vypusk-nginx-1-17-8-i-njs-0-3-8"},"modified":"2020-02-18T14:03:40","modified_gmt":"2020-02-18T11:03:40","slug":"vypusk-nginx-1-17-8-i-njs-0-3-8","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/vypusk-nginx-1-17-8-i-njs-0-3-8","title":{"rendered":"Uscita di nginx 1.17.8 e njs 0.3.8","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"http:\/\/mailman.nginx.org\/pipermail\/nginx-announce\/2020\/000262.html\">Formata<\/a><\/noindex> rilascio della versione principale <noindex><a rel=\"nofollow\" href=\"http:\/\/nginx.org\">nginx 1.17.8<\/a><\/noindex>, nell'ambito del quale continuano a svilupparsi nuove funzionalit\u00e0 (mentre viene mantenuta la stabilit\u00e0) <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50561\">versione 1.16<\/a><\/noindex> vengono apportate solo modifiche relative alla correzione di seri errori e vulnerabilit\u00e0).<\/p>\n<p>Principali <noindex><a rel=\"nofollow\" href=\"http:\/\/nginx.org\/ru\/CHANGES.ru\">modifiche<\/a><\/noindex>:<\/p>\n<ul>\n<li class=\"l\">  Nella direttiva <noindex><a rel=\"nofollow\" href=\"http:\/\/nginx.org\/ru\/docs\/http\/ngx_http_grpc_module.html#grpc_pass\">grpc_pass<\/a><\/noindex> \u00e8 stata aggiunta la possibilit\u00e0 di utilizzare una variabile nel parametro che definisce l'indirizzo. Se l'indirizzo \u00e8 specificato come nome di dominio, il nome viene cercato tra i gruppi di server descritti e, se non trovato, viene determinato tramite il resolver;\n<li class=\"l\"> corretto un errore nella gestione delle richieste pipelined su una connessione SSL che poteva causare un timeout;\n<li class=\"l\"> sono state apportate modifiche alla direttiva <noindex><a rel=\"nofollow\" href=\"http:\/\/nginx.org\/ru\/docs\/ngx_core_module.html#debug_points\">debug_points<\/a><\/noindex> quando si utilizza il protocollo HTTP\/2.\n<\/ul>\n<p>Inoltre, si pu\u00f2 notare <noindex><a rel=\"nofollow\" href=\"http:\/\/mailman.nginx.org\/pipermail\/nginx-announce\/2020\/000263.html\">rilascio<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"http:\/\/nginx.org\/en\/docs\/njs\/\">njs 0.3.8<\/a><\/noindex>, interprete del linguaggio JavaScript per il server web nginx. L'interprete njs implementa gli standard ECMAScript e consente di estendere le capacit\u00e0 di nginx nel trattamento delle richieste mediante script in configurazione. Gli script possono essere utilizzati nel file di configurazione per definire logiche di elaborazione delle richieste pi\u00f9 avanzate, generazione di configurazioni, generazione dinamica delle risposte, modifica delle richieste\/risposte o per creare rapidamente stub per risolvere problemi nelle web-app. <\/p>\n<p>Nella nuova versione del modulo nginx \u00e8 stata aggiunta la supporto per Promise per r.subrequest ed \u00e8 stata apportata una modifica al gestore della propriet\u00e0 r.parent. Inoltre:<\/p>\n<ul>\n<li class=\"l\"> \u00e8 stata aggiunta la supporto per Promise;\n<li class=\"l\"> \u00e8 stata aggiunta la supporto iniziale per i Typed Arrays;\n<li class=\"l\"> \u00e8 stata aggiunta la supporto per ArrayBuffer;\n<li class=\"l\"> \u00e8 stata aggiunta la supporto iniziale per i simboli;\n<li class=\"l\"> aggiunto il controllo esterno per JSON.stringify();\n<li class=\"l\"> aggiunto Object.is();\n<li class=\"l\"> aggiunto Object.setPrototypeOf();\n<li class=\"l\"> introdotto l'operatore di coalescenza nullo (<noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/tc39\/proposal-nullish-coalescing#Nullish\">coalescing<\/a><\/noindex>);\n<li class=\"l\"> corretto Object.getPrototypeOf() secondo la specifica;\n<li class=\"l\"> corretto Object.prototype.valueOf() secondo la specifica;\n<li class=\"l\"> corretto JSON.stringify() con valori non stampabili e<br \/>\n         funzione sostitutiva;<\/p>\n<li class=\"l\"> \u00e8 stato corretto l'operatore \u00abin\u00bb secondo le specifiche;\n<li class=\"l\"> corretto Object.defineProperties() secondo la<br \/>\n         specifica;<\/p>\n<li class=\"l\"> corretto Object.create() secondo la specifica.\n<li class=\"l\"> corretto Number.prototype.toString(radix) con la matematica veloce abilitata;\n<li class=\"l\"> corretti i membri dell'istanza di RegExp();\n<li class=\"l\"> \u00e8 stato corretto un errore di importazione durante l'importazione.\n<\/ul>\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=52231\">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 \u0432\u044b\u043f\u0443\u0441\u043a \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 nginx 1.17.8, \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u0442\u0441\u044f \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435 \u043d\u043e\u0432\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 (\u0432 \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u043c\u043e\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0435 1.16 \u0432\u043d\u043e\u0441\u044f\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0435 \u0441 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435\u043c \u0441\u0435\u0440\u044c\u0451\u0437\u043d\u044b\u0445 \u043e\u0448\u0438\u0431\u043e\u043a \u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439). \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f: \u0412 \u0434\u0438\u0440\u0435\u043a\u0442\u0438\u0432\u0435 grpc_pass \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439 \u0432 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0435, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u044e\u0449\u0435\u043c \u0430\u0434\u0440\u0435\u0441. \u0415\u0441\u043b\u0438 \u0430\u0434\u0440\u0435\u0441 \u0443\u043a\u0430\u0437\u0430\u043d \u0432 \u0432\u0438\u0434\u0435 \u0434\u043e\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u0438\u043c\u0435\u043d\u0438, \u0438\u043c\u044f \u0438\u0449\u0435\u0442\u0441\u044f \u0441\u0440\u0435\u0434\u0438 \u043e\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0445 \u0433\u0440\u0443\u043f\u043f \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 [&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-55547","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0432\u0435\u0442\u043a\u0438 nginx.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" 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