{"id":101150,"date":"2021-08-31T22:22:55","date_gmt":"2021-08-31T20:22:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-nginx-1-21-2-i-njs-0-6-2"},"modified":"2021-08-31T22:22:55","modified_gmt":"2021-08-31T20:22:55","slug":"vypusk-nginx-1-21-2-i-njs-0-6-2","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-nginx-1-21-2-i-njs-0-6-2","title":{"rendered":"Utg\u00e5van av nginx 1.21.2 och njs 0.6.2","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Utg\u00e5van av huvudgrenen nginx 1.21.2 har bildats, d\u00e4r utvecklingen av nya funktioner forts\u00e4tter (i den parallellt st\u00f6dda stabila grenen 1.20 g\u00f6rs endast \u00e4ndringar relaterade till \u00e5tg\u00e4rder mot allvarliga fel och s\u00e5rbarheter).     <\/p>\n<p>Huvudsakliga f\u00f6r\u00e4ndringar:  <\/p>\n<ul>\n<li class=\"l\"> F\u00f6rfr\u00e5gningar HTTP\/1.0 som inkluderar HTTP-rubriken \"Transfer-Encoding\" (som introducerades i HTTP\/1.1-protokollet) har blockeras.\n<li class=\"l\"> St\u00f6det f\u00f6r det exporterade krypteringsupps\u00e4ttningen har upph\u00f6rt.\n<li class=\"l\"> Kompatibilitet med biblioteket OpenSSL 3.0 har s\u00e4kerst\u00e4llts.\n<li class=\"l\"> \u0420\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u0430 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0430 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u043e\u0432 &#171;Auth-SSL-Protocol&#187; \u0438 &#171;Auth-SSL-Cipher&#187; \u0441\u0435\u0440\u0432\u0435\u0440\u0443 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043f\u043e\u0447\u0442\u043e\u0432\u043e\u0433\u043e \u043f\u0440\u043e\u043a\u0441\u0438.\n<li class=\"l\"> I API:t f\u00f6r filtrering av beg\u00e4rningskroppen har buffring av bearbetade data till\u00e5tits.\n<li class=\"l\"> \u041f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0432 \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u043d\u0430\u043b\u0430\u0436\u0435\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u0440\u043e\u0432\u043d\u0435\u0439 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u043c\u044b\u0445 \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441  OpenSSL 1.1.0 \u0438 \u0437\u0430\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u0445 \u0447\u0435\u0440\u0435\u0437 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440  &#171;@SECLEVEL=N&#187; \u0432 \u0434\u0438\u0440\u0435\u043a\u0442\u0438\u0432\u0435 ssl_ciphers.\n<li class=\"l\"> Frysningar som uppst\u00e5r vid skapandet <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/sv\/ssl-sertifikat\/\"   title=\"SSL\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2279\">SSL<\/a>-anslutningar till backend i modulerna stream och gRPC har \u00e5tg\u00e4rdats.\n<li class=\"l\"> \u0420\u0435\u0448\u0435\u043d\u0430  \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0441 \u0437\u0430\u043f\u0438\u0441\u044c\u044e \u043d\u0430 \u0434\u0438\u0441\u043a \u0442\u0435\u043b\u0430 \u0437\u0430\u043f\u0440\u043e\u0441\u0430 \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 HTTP\/2,  \u0432 \u0441\u043b\u0443\u0447\u0430\u0435 \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u044f \u0432 \u0437\u0430\u043f\u0440\u043e\u0441\u0435 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0430 &#171;Content-Length&#187;.    <\/ul>\n<p>Samtidigt sl\u00e4pptes njs 0.6.2, en JavaScript-tolk f\u00f6r <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/sv\/server\/\"   title=\"webbservern\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"1180\">webbservern<\/a> nginx. njs-tolken implementerar ECMAScript-standarder och g\u00f6r det m\u00f6jligt att ut\u00f6ka nginx:s funktioner f\u00f6r beg\u00e4rningshantering med skript i konfigurationen. Skript kan anv\u00e4ndas i konfigurationsfilen f\u00f6r att definiera ut\u00f6kad logik f\u00f6r beg\u00e4rningshantering, skapa konfigurationer, generera svar dynamiskt, modifiera beg\u00e4rningar\/svar eller snabbt skapa stubs f\u00f6r att l\u00f6sa problem i webbapplikationer. I den nya versionen har metoderna Promise.all(), Promise.allSettled(), Promise.any() och Promise.race lagts till i Promise-implementeringen. St\u00f6d f\u00f6r objektet AggregateError har implementerats.<br \/>\n<br \/>K\u00e4lla: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=55714\">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 1.21.2, \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 1.20 \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: \u041e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0430 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043a\u0430 \u0437\u0430\u043f\u0440\u043e\u0441\u043e\u0432 HTTP\/1.0, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0438\u0445 HTTP-\u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043e\u043a &#171;Transfer-Encoding&#187; (\u043f\u043e\u044f\u0432\u0438\u043b\u0441\u044f \u0432 \u0432\u0435\u0440\u0441\u0438\u0438 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 HTTP\/1.1). \u041f\u0440\u0435\u043a\u0440\u0430\u0449\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u044d\u043a\u0441\u043f\u043e\u0440\u0442\u043d\u043e\u0433\u043e \u043d\u0430\u0431\u043e\u0440\u0430 \u0448\u0438\u0444\u0440\u043e\u0432. \u041e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0430 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u0441 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u043e\u0439 OpenSSL 3.0. \u0420\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u0430 [&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-101150","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - 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 1.21.2, \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 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