{"id":53515,"date":"2019-12-03T00:00:00","date_gmt":"2019-12-02T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/reliz-firefox-71"},"modified":"2020-02-18T14:01:25","modified_gmt":"2020-02-18T11:01:25","slug":"reliz-firefox-71","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/reliz-firefox-71","title":{"rendered":"Vyd\u00e1n\u00ed Firefox 71","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/blog.mozilla.org\/blog\/2019\/12\/03\/news-from-firefox-on-mobile-private-network-and-desktop\/\">Sa uskuto\u010dnilo<\/a><\/noindex> uvedenie webov\u00e9ho prehliada\u010da <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/71.0\/releasenotes\/\">Firefox 71<\/a><\/noindex>, ako aj <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/mobile\/68.3.0\/releasenotes\/\">mobilnej verzie<\/a><\/noindex> Firefox 68.3 pre platformu Android. Okrem toho bolo vytvoren\u00e9 aktualizovanie <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/organizations\/all\/\">vetvy<\/a><\/noindex> s dlhodobou podporou  <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/68.3.0\/releasenotes\/\">68.3.0<\/a><\/noindex>. \u010coskoro prejde do f\u00e1zy <noindex><a rel=\"nofollow\" href=\"https:\/\/firefox.com\/channel\">beta testovania<\/a><\/noindex> prejde vetva Firefox 72, ktor\u00e9ho vydanie je napl\u00e1novan\u00e9 na 7. janu\u00e1ra (projekt <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51505\">prech\u00e1dza<\/a><\/noindex> na nov\u00fd 4-t\u00fd\u017ed\u0148ov\u00fd <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51505\">cyklus v\u00fdvoja<\/a><\/noindex>).<\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/firefox\/71.0\/releasenotes\/\">Hlavn\u00e9<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/Firefox\/Releases\/71\">novinky<\/a><\/noindex>:\n<\/p>\n<ul>\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/bugzilla.mozilla.org\/show_bug.cgi?id=1532703\">Navrhnut\u00e9<\/a><\/noindex> nov\u00e9 rozhranie str\u00e1nky &#171;about:config&#187;, ktor\u00e9 je otvoren\u00e9 v r\u00e1mci prehliada\u010da ako slu\u017eobn\u00e1 webov\u00e1 str\u00e1nka nap\u00edsan\u00e1 v HTML, CSS a JavaScripte. Prvky na str\u00e1nke je mo\u017en\u00e9 slobodne ozna\u010di\u0165 my\u0161ou (vr\u00e1tane viacer\u00fdch riadkov s\u00fa\u010dasne) a umiestni\u0165 do schr\u00e1nky bez pou\u017eitia kontextov\u00e9ho menu. Horn\u00fd vyh\u013ead\u00e1vac\u00ed riadok zostal a roz\u0161\u00edril sa o mo\u017enos\u0165 prid\u00e1vania nov\u00fdch premenn\u00fdch. Navy\u0161e bola implementovan\u00e1 podpora vyh\u013ead\u00e1vania prostredn\u00edctvom \u0161tandardn\u00e9ho mechanizmu, ktor\u00fd sa pou\u017e\u00edva aj na vyh\u013ead\u00e1vanie na be\u017en\u00fdch str\u00e1nkach s krokov\u00fdm prehliadan\u00edm zh\u00f4d.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/pics_base\/0_1575387204.png\"><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed Firefox 71\" src=\"\/wp-content\/uploads\/2019\/12\/bdac22120b93ba3d62c17b780d325624.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<p>Pre ka\u017ed\u00e9 nastavenie bola pridan\u00e1 tla\u010didlo, ktor\u00e9 umo\u017e\u0148uje invertova\u0165 premenn\u00e9 s logick\u00fdmi hodnotami (true\/false) alebo upravi\u0165 re\u0165azcov\u00e9 a \u010d\u00edseln\u00e9 premenn\u00e9. Pre zmenen\u00e9 hodnoty pou\u017e\u00edvate\u013eov bola pridan\u00e1 tla\u010didlo na obnovenie zmien na predvolen\u00e9 hodnoty.<\/p>\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/pics_base\/0_1575387040.png\"><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed Firefox 71\" src=\"\/wp-content\/uploads\/2019\/12\/42386f53ba9e3782f58d430652b24830.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<p>Po otvoren\u00ed about:config sa prvky predvolene nezobrazuj\u00fa a vidite\u013en\u00fd je len vyh\u013ead\u00e1vac\u00ed riadok, a na zobrazenie cel\u00e9ho zoznamu je potrebn\u00e9 stla\u010di\u0165 tla\u010didlo &#171;Show all&#187;. V nastaveniach <noindex><a rel=\"nofollow\" href=\"https:\/\/bugzilla.mozilla.org\/show_bug.cgi?id=1540065\">bola pridan\u00e1<\/a><\/noindex> mo\u017enos\u0165 &#171;general.aboutConfig.enable&#187; <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51925\">umo\u017e\u0148uj\u00faca<\/a><\/noindex> vr\u00e1tit pr\u00edstup na str\u00e1nku about:config, ak bol volite\u013ene vypnut\u00fd v priebehu zostavovania;<\/p>\n<p><center><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed Firefox 71\" src=\"\/wp-content\/uploads\/2019\/12\/10281925b7bd6e2e8f6265a4b79b7f8a.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/center><\/p>\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/bugzilla.mozilla.org\/show_bug.cgi?id=1553524\">Bolo aktivovan\u00e9<\/a><\/noindex> predvolene nov\u00e9 rozhranie prezerania TLS certifik\u00e1tov, dostupn\u00e9 cez slu\u017eobn\u00fa str\u00e1nku &#171;about:certificate&#187; a menu &#171;N\u00e1stroje &gt; Inform\u00e1cie o str\u00e1nke &gt; Bezpe\u010dnos\u0165 &gt; Zobrazi\u0165 certifik\u00e1t&#187;. Implement\u00e1cia rozhrania prezerania certifik\u00e1tov bola \u00faplne prep\u00edsan\u00e1 s pou\u017eit\u00edm JavaScriptu a \u0161tandardn\u00fdch webov\u00fdch technol\u00f3gi\u00ed a bola prisp\u00f4soben\u00e1 \u0161t\u00fdlov\u00e9mu zobrazeniu Firefox Quantum. Ak sa predt\u00fdm na zobrazenie certifik\u00e1tov otv\u00e1ralo samostatn\u00e9 okno, teraz sa inform\u00e1cie zobrazuj\u00fa na karte v tvare, ktor\u00fd pripom\u00edna roz\u0161\u00edrenie <noindex><a rel=\"nofollow\" href=\"https:\/\/addons.mozilla.org\/en-US\/firefox\/addon\/certainly-something\/\">Ur\u010dite nie\u010do<\/a><\/noindex>.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/pics_base\/0_1571764403.png\"><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed Firefox 71\" src=\"\/wp-content\/uploads\/2019\/12\/0da143521dd80ab7cd98d00d1c1ef15d.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/bugzilla.mozilla.org\/show_bug.cgi?id=1577541\">Zmodernizovan\u00e9<\/a><\/noindex> zobrazenie adresn\u00e9ho riadku. Najv\u00fdraznej\u0161ou zmenou bol odchod od zobrazovania zoznamu odpor\u00fa\u010dan\u00ed na cel\u00fa \u0161\u00edrku obrazovky v prospech jasne ozna\u010den\u00e9ho rozba\u013eovacieho okna. Navrhnut\u00e9 zmeny pokra\u010duj\u00fa vo v\u00fdvoji novej implement\u00e1cie adresn\u00e9ho riadku Quantum Bar, ktor\u00e1 sa objavila vo Firefox 68 a l\u00ed\u0161i sa \u00fapln\u00fdm prep\u00edsan\u00edm k\u00f3du so zmenou XUL\/XBL na \u0161tandardn\u00fd Web API. V prvej f\u00e1ze zobrazenie Quantum Bar \u00faplne zopakovalo star\u00fd adresn\u00fd riadok a zmeny sa obmedzili iba na intern\u00fa \u00fapravu. Teraz sa za\u010dala pr\u00e1ca na vylep\u0161en\u00ed vzh\u013eadu. Zmeny s\u00fa zatia\u013e predvolene vypnut\u00e9 a vy\u017eaduj\u00fa aktiv\u00e1ciu prostredn\u00edctvom nastavenia &#171;browser.urlbar.megabar&#187; v about:config.\n<p><center><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed Firefox 71\" src=\"\/wp-content\/uploads\/2019\/12\/92b913c08ba9b1e1e6f0144e50d2f8c9.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/center><\/p>\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/bugzilla.mozilla.org\/show_bug.cgi?id=158968#a542819215_159069\">Pridan\u00e1<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51628\">podpora<\/a><\/noindex> spustenie prehliada\u010da v re\u017eime internetov\u00e9ho kiosku, ktor\u00fd sa aktivuje pri zadan\u00ed mo\u017enosti &#171;&#8212;kiosk&#187; v pr\u00edkazovom riadku a umo\u017e\u0148uje pr\u00e1cu len na cel\u00fa obrazovku. Zobrazenie ovl\u00e1dac\u00edch prvkov rozhrania, vyskakovac\u00edch okien, kontextov\u00fdch menu a indik\u00e1torov stavu na\u010d\u00edtania str\u00e1nky (zobrazovanie odkazov a aktu\u00e1lneho URL) je zablokovan\u00e9. Vstup z kl\u00e1vesnice je silne obmedzen\u00fd, napr\u00edklad je vypnut\u00e9 spracovanie kl\u00e1ves Alt a Ctrl, \u010do znemo\u017e\u0148uje opustenie prehliada\u010da, prep\u00ednanie na in\u00fa aplik\u00e1ciu alebo otvorenie inej str\u00e1nky. Re\u017eim je mo\u017en\u00e9 vyu\u017ei\u0165 na organiz\u00e1ciu pr\u00e1ce r\u00f4znych auton\u00f3mnych termin\u00e1lov, reklamn\u00fdch st\u00e1nkov, demon\u0161tra\u010dn\u00fdch panelov a \u010fal\u0161\u00edch syst\u00e9mov obmedzen\u00fdch na pr\u00e1cu s jednou str\u00e1nkou\/web-aplik\u00e1ciou.\n<li class=\"l\"> V syst\u00e9movom doplnku prehliada\u010da <noindex><a rel=\"nofollow\" href=\"https:\/\/lockwise.firefox.com\/\">Lockwise<\/a><\/noindex> (predt\u00fdm bol doplnok dod\u00e1van\u00fd ako Lockbox), <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50790\">pon\u00fakaj\u00facom<\/a><\/noindex> rozhranie &#171;about:logins&#187; na spr\u00e1vu ulo\u017een\u00fdch hesiel, pribudlo rozpozn\u00e1vanie subdom\u00e9n pri automatickom vyp\u013a\u0148an\u00ed formul\u00e1rov na zad\u00e1vanie hesla. Zobrazenie upozornen\u00ed Firefox Monitor o kompromit\u00e1cii \u00fa\u010dtov je implementovan\u00e9 aj pre pou\u017e\u00edvate\u013eov s \u010d\u00edta\u010dkami obrazovky.\n<li class=\"l\"> V zostav\u00e1ch pre Windows, Linux a macOS je zapojen\u00fd nat\u00edvny dek\u00f3der MP3.\n<li class=\"l\"> Do roz\u0161\u00edren\u00e9ho re\u017eimu ochrany pred sledovan\u00edm sa pridalo zobrazovanie upozornen\u00ed o blokovan\u00ed k\u00f3du na \u0165a\u017ebu kryptomien. Na paneli, ktor\u00fd sa zobrazuje po kliknut\u00ed na ikonu s obr\u00e1zkom \u0161t\u00edtu v adresnom riadku, sa zabezpe\u010duje zobrazenie po\u010d\u00edtadla blokovan\u00fdch sledova\u010dov.\n<li class=\"l\"> Pre pou\u017e\u00edvate\u013eov Windows je predvolene povolen\u00e1 funkcia prezerania videa v re\u017eime &#171;obr\u00e1zok v obr\u00e1zku&#187; (Picture-in-Picture), ktor\u00fd umo\u017e\u0148uje odpojenie videa do pl\u00e1vaj\u00faceho okna, ktor\u00e9 zost\u00e1va na o\u010diach po\u010das navig\u00e1cie v prehliada\u010di. Pre prezeranie v tomto re\u017eime je potrebn\u00e9 klikn\u00fa\u0165 na vyskakovaciu n\u00e1povedu alebo v kontextovom menu, ktor\u00e9 sa zobrazuje pri kliknut\u00ed prav\u00fdm tla\u010didlom my\u0161i na video, vybra\u0165 &#171;Picture in picture&#187; (v YouTube, ktor\u00e9 pou\u017e\u00edva svoj vlastn\u00fd spracovate\u013e kontextov\u00e9ho menu, je potrebn\u00e9 dvakr\u00e1t klikn\u00fa\u0165 prav\u00fdm tla\u010didlom my\u0161i alebo klikn\u00fa\u0165 s podr\u017eanou kl\u00e1vesou Shift). V syst\u00e9moch odli\u0161n\u00fdch od Windows m\u00f4\u017ee by\u0165 podpora re\u017eimu povolen\u00e1 v about:config pomocou vo\u013eby &#171;media.videocontrols.picture-in-picture.enabled&#187;.\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/hacks.mozilla.org\/2019\/11\/multiple-column-layout-and-column-span-in-firefox-71\/\">Realizovan\u00e1<\/a><\/noindex> podpora vnoren\u00e9ho viac\u00farov\u0148ov\u00e9ho usporiadania prvkov str\u00e1nky (<noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/CSS_Grid_Layout\">CSS Grid Level 2<\/a><\/noindex>), ktor\u00e1 v\u00fdrazne zlep\u0161uje flexibilitu vytv\u00e1rania rozlo\u017een\u00ed str\u00e1nok, zarovnan\u00fdch pod\u013ea mrie\u017eky, poskytnut\u00edm mo\u017enosti definovania podriaden\u00fdch prvkov, viazan\u00fdch na rodi\u010dovsk\u00e9 bunky (um\u00edst\u011bn\u00ed samostatn\u00e9ho gridu v bunke). Vnoren\u00e9 mrie\u017eky sa definuj\u00fa prostredn\u00edctvom pou\u017e\u00edvania hodnoty &#171;<noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/CSS_Grid_Layout\/Subgrid\">subgrid<\/a><\/noindex>&#187; v vlastnostiach &#171;grid-template-columns&#187; a &#171;grid-template-rows&#187;. Podpora vnoren\u00fdch gridov bola tie\u017e pridan\u00e1 do re\u017eimu inspekcie DevTools Grid Inspector.\n<li class=\"l\"> Do CSS bolo pridan\u00e9 vlastnos\u0165 <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/column-span\">column-span<\/a><\/noindex>, ktor\u00e9 umo\u017e\u0148uje prvku pokry\u0165 v\u0161etky st\u013apce.\n<li class=\"l\"> V CSS vlastnosti <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/clip-path\">clip-path<\/a><\/noindex> bola pridan\u00e1 mo\u017enos\u0165 definova\u0165 oblas\u0165 obmedzuj\u00facu vidite\u013enos\u0165, stanoven\u00fa pomocou funkcie <noindex><a rel=\"nofollow\" href=\"https:\/\/drafts.csswg.org\/css-shapes-2\/#supported-basic-shapes\">path()<\/a><\/noindex> v <noindex><a rel=\"nofollow\" href=\"https:\/\/www.w3.org\/TR\/SVG11\/paths.html#PathData\">form\u00e1te<\/a><\/noindex> obrysu SVG.\n<li class=\"l\"> <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/Media\/images\/aspect_ratio_mapping\">Pridan\u00e1<\/a><\/noindex> mo\u017enos\u0165 zoh\u013eadni\u0165 pomer str\u00e1n, definovan\u00fd prostredn\u00edctvom vlastnosti  <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/aspect-ratio\">aspect-ratio<\/a><\/noindex>, pre HTML atrib\u00faty &#171;height&#187; a &#171;width&#187; v tagu img.\n<li class=\"l\"> V JavaScripte bola pridan\u00e1 met\u00f3da <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/JavaScript\/Reference\/Global_Objects\/Promise\/allSettled\">Promise.allSettled()<\/a><\/noindex>, ktor\u00e1 vracia iba u\u017e vykonan\u00e9 alebo odmietnut\u00e9 promisy, nezoh\u013ead\u0148uj\u00fac promisy \u010dakaj\u00face na vykonanie (umo\u017e\u0148uje po\u010dka\u0165 na v\u00fdsledok vykonania pred spusten\u00edm in\u00e9ho k\u00f3du).\n<li class=\"l\"> Bol implementovan\u00fd klas <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/API\/MathMLElement\">MathMLElement<\/a><\/noindex> (ktor\u00fd bol predt\u00fdm poskytovan\u00fd iba pre triedu <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/MathML\/Element\">Element<\/a><\/noindex>), ktor\u00e1 definuje prvky v not\u00e1cii <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/MathML\">MathML<\/a><\/noindex>. Rovnako bolo pridan\u00e9 zodpovedaj\u00face DOM-strom MathML, s ktor\u00fdm je mo\u017en\u00e9 pou\u017e\u00edva\u0165 mathmlEl.style a glob\u00e1lne obsluhova\u010de udalost\u00ed.\n<li class=\"l\"> V DOM bol pridan\u00fd kon\u0161truktor <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/API\/StaticRange\/StaticRange\">StaticRange()<\/a><\/noindex> na vytvorenie objektu StaticRange, ktor\u00fd predstavuje \u010das\u0165 obsahu DOM.\n<li class=\"l\"> Pridan\u00e9 API <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/API\/Media_Session_API\">Media Session<\/a><\/noindex>, ktor\u00fd poskytuje prostriedky na nastavenie bloku s inform\u00e1ciami o prehr\u00e1van\u00ed multimedi\u00e1lneho obsahu v oblasti upozornen\u00ed. Prostredn\u00edctvom tohto API m\u00f4\u017ee webov\u00e1 aplik\u00e1cia nielen zobrazi\u0165 upozornenie o za\u010diatku prehr\u00e1vania novej skladby, ale aj organizova\u0165 ovl\u00e1danie z oblasti upozornen\u00ed alebo cez rozhranie spo\u0159i\u010da obrazovky, napr\u00edklad umiestni\u0165 tla\u010didl\u00e1 pozastavenia, pres\u00favania v toku alebo prechodu na \u010fal\u0161iu skladbu.\n<li class=\"l\"> V API pre v\u00fdvoj\u00e1rov doplnkov <noindex><a rel=\"nofollow\" href=\"https:\/\/blog.mozilla.org\/addons\/2019\/11\/12\/extensions-in-firefox-71\/\">vylep\u0161i\u0165<\/a><\/noindex> spracovanie ch\u00fdb pri na\u010d\u00edtan\u00ed \u00fadajov. Vo vyskakovac\u00edch okn\u00e1ch, ktor\u00e9 otv\u00e1raj\u00fa doplnky prostredn\u00edctvom volania windows.create, je zobrazen\u00fd n\u00e1zov doplnku namiesto URL doplnku (&#171;moz-extension:\/\/&#187;).\n<li class=\"l\"> Do WebGL bola pridan\u00e1 podpora roz\u0161\u00edrenia <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/API\/OVR_multiview2\">OVR_multiview2<\/a><\/noindex>, ktor\u00e9 umo\u017e\u0148uje jedn\u00fdm volan\u00edm vykona\u0165 vykreslenie v nieko\u013ek\u00fdch poh\u013eadoch (napr\u00edklad u\u017eito\u010dn\u00e9 pre stereov\u00fdstup v WebXR);\n<li class=\"l\"> V rozhran\u00ed na in\u0161pekciu sie\u0165ovej aktivity bola implementovan\u00e1 mo\u017enos\u0165 anal\u00fdzy f\u00e1z spracovania sie\u0165ov\u00e9ho po\u017eiadavku s oddelen\u00fdm zobrazen\u00edm \u010dasu rie\u0161enia v DNS, nadv\u00e4zovania spojenia, odosielania d\u00e1t a prij\u00edmania odpovede. Inform\u00e1cie s\u00fa poskytovan\u00e9 prostredn\u00edctvom novej z\u00e1lo\u017eky Timing v pravej bo\u010dnej li\u0161te.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/mdn.mozillademos.org\/files\/16271\/network_timings.png\"><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed Firefox 71\" src=\"\/wp-content\/uploads\/2019\/12\/1168fd28a9599f8dd4f72783c8cb4715.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> V rozhran\u00ed na sledovanie sie\u0165ovej aktivity je predvolene <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Tools\/Network_Monitor\/Inspecting_web_sockets\">je zapnut\u00fd<\/a><\/noindex> re\u017eim in\u0161pekcie WebSocket pripojen\u00ed s mo\u017enos\u0165ou pozastavenia akt\u00edvnych spojen\u00ed.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/mdn.mozillademos.org\/files\/16992\/wsi-messages-panel.png\"><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed Firefox 71\" src=\"\/wp-content\/uploads\/2019\/12\/bead9f63ef9e50c67c5f25eb6d2055d8.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> V Network Monitor bol pridan\u00fd <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Tools\/Network_Monitor\/request_list#Search_in_requests\">podpora<\/a><\/noindex> plnotextov\u00fd vyh\u013ead\u00e1vanie v tel\u00e1ch po\u017eiadaviek\/odpoved\u00ed, cookies a hlavi\u010dk\u00e1ch, a tie\u017e bola realizovan\u00e1 <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Tools\/Network_Monitor\/request_list#Blocking_specific_URLs\">mo\u017enos\u0165<\/a><\/noindex> blok\u00e1cia na\u010d\u00edtania ur\u010dit\u00fdch URL prostredn\u00edctvom pridania filtrov s potrebn\u00fdmi vzormi.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/mdn.mozillademos.org\/files\/16959\/request_blocking_panel.png\"><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed Firefox 71\" src=\"\/wp-content\/uploads\/2019\/12\/fe04556c469f4e36f8bf0d72f88e5d2f.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> V webovej konzole bol implementovan\u00fd <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Tools\/Web_Console\/The_command_line_interpreter#Multi-line_mode\">viacriadkov\u00fd re\u017eim<\/a><\/noindex> \u00faprav, ktor\u00fd umo\u017e\u0148uje zad\u00e1va\u0165 rozdelen\u00e9 na nieko\u013eko riadkov kon\u0161trukcie JavaScript s ich vykonan\u00edm nie pri stla\u010den\u00ed kl\u00e1vesu Enter, ale kliknut\u00edm na tla\u010didlo Spusti\u0165. Re\u017eim je navrhnut\u00fd ako bo\u010dn\u00fd panel, ktor\u00fd sa zobrazuje po kliknut\u00ed na ikonu &#171;split pane&#187; v pravej \u010dasti po\u013ea pre zad\u00e1vanie alebo pomocou kl\u00e1vesovej skratky Ctrl+B.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/2r4s9p1yi1fa2jd7j43zph8r-wpengine.netdna-ssl.com\/files\/2019\/11\/multi-line-console-2.png\"><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed Firefox 71\" src=\"\/wp-content\/uploads\/2019\/12\/31042bec03881fb380bdb595b9858591.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> V debuggovacom n\u00e1stroji JavaScript je zabezpe\u010den\u00e9 <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Tools\/Debugger\/How_to\/Set_a_breakpoint#Inline_variable_preview\">n\u00e1h\u013eady<\/a><\/noindex> hodn\u00f4t premenn\u00fdch na mieste ich pou\u017eitia v k\u00f3de, bolo realizovan\u00e9 <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Tools\/Debugger\/Set_event_listener_breakpoints#Logging_on_events\">zaznamen\u00e1vanie<\/a><\/noindex> denn\u00edka udalost\u00ed a bola pridan\u00e1 mo\u017enos\u0165 vypnutia <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Tools\/Debugger\/How_to\/Step_through_code#Pause_on_breakpoints_overlay\">vyskakovacieho bloku<\/a><\/noindex> s bodmi zastavenia (devtools.debugger.features.overlay v about:config).\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/2r4s9p1yi1fa2jd7j43zph8r-wpengine.netdna-ssl.com\/files\/2019\/11\/inline-preview.png\"><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed Firefox 71\" src=\"\/wp-content\/uploads\/2019\/12\/37deaf2e73957ee927e894482169b454.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> Pre Android je pripraven\u00e1 oprava pre Firefox 68.2. Pripom\u00edname, \u017ee pr\u00edprava nov\u00fdch v\u00fdznamn\u00fdch vydan\u00ed Firefoxu pre Android bola ukon\u010den\u00e1. Na nahradenie Firefoxu pre Android sa chyst\u00e1 verzia s k\u00f3dov\u00fdm n\u00e1zvom Fenix (distribuuje sa ako <noindex><a rel=\"nofollow\" href=\"https:\/\/play.google.com\/store\/apps\/details?id=org.mozilla.fenix\">Firefox Preview<\/a><\/noindex>) <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51527\">se vyv\u00edj\u00ed<\/a><\/noindex> nov\u00fd prehliada\u010d pre mobiln\u00e9 zariadenia, ktor\u00fd vyu\u017e\u00edva engine GeckoView a s\u00fabor kni\u017en\u00edc Mozilla Android Components.\n<p> Pokles po\u010dtu kritick\u00fdch zranite\u013enost\u00ed je sp\u00f4soben\u00fd t\u00fdm, \u017ee probl\u00e9my s pam\u00e4\u0165ou, ako s\u00fa prete\u010denia bufferov a pr\u00edstupy k u\u017e uvo\u013enen\u00fdm oblastiam pam\u00e4te, s\u00fa teraz ozna\u010dovan\u00e9 ako nebezpe\u010dn\u00e9, ale nie kritick\u00e9. V novej verzii bolo odstr\u00e1nen\u00fdch 13 tak\u00fdchto probl\u00e9mov, ktor\u00e9 by potenci\u00e1lne mohli vies\u0165 k vykonaniu k\u00f3du \u00fato\u010dn\u00edka pri otvoren\u00ed \u0161peci\u00e1lne upraven\u00fdch str\u00e1nok. <\/p>\n<\/ul>\n<p>Okrem noviniek a opravy ch\u00fdb vo Firefoxe 71 bolo odstr\u00e1nen\u00fdch <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/security\/known-vulnerabilities\/firefox.html#firefox71\">26 zranite\u013enost\u00ed<\/a><\/noindex>, z ktor\u00fdch 17 (zhroma\u017eden\u00fdch pod <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/security\/advisories\/mfsa2019-36\/#CVE-2019-17013\">CVE-2019-17013<\/a><\/noindex> a <noindex><a rel=\"nofollow\" href=\"https:\/\/www.mozilla.org\/en-US\/security\/advisories\/mfsa2019-36\/#CVE-2019-17012\">CVE-2019-17012<\/a><\/noindex>) je ozna\u010den\u00fdch ako potenci\u00e1lne schopn\u00fdch vies\u0165 k vykonaniu k\u00f3du \u00fato\u010dn\u00edka pri otvoren\u00ed \u0161peci\u00e1lne upraven\u00fdch str\u00e1nok. Zauj\u00edmav\u00e9 je, \u017ee probl\u00e9my s pam\u00e4\u0165ou, ako s\u00fa prete\u010denia bufferov a pr\u00edstupy k u\u017e uvo\u013enen\u00fdm oblastiam pam\u00e4te, s\u00fa teraz ozna\u010dovan\u00e9 ako nebezpe\u010dn\u00e9, ale nie kritick\u00e9. <\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Zdroj: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51965\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Firefox 71, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 Firefox 68.3 \u0434\u043b\u044f \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Android. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u0435\u0442\u043a\u0438 \u0441 \u0434\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0441\u0440\u043e\u043a\u043e\u043c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 68.3.0. \u0412 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0435\u0435 \u0432\u0440\u0435\u043c\u044f \u043d\u0430 \u0441\u0442\u0430\u0434\u0438\u044e \u0431\u0435\u0442\u0430-\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0435\u0440\u0435\u0439\u0434\u0451\u0442 \u0432\u0435\u0442\u043a\u0430 Firefox 72, \u0440\u0435\u043b\u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043d\u0430\u043c\u0435\u0447\u0435\u043d \u043d\u0430 7 \u044f\u043d\u0432\u0430\u0440\u044f (\u043f\u0440\u043e\u0435\u043a\u0442 \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0438\u0442 \u043d\u0430 \u043d\u043e\u0432\u044b\u0439 4-\u043d\u0435\u0434\u0435\u043b\u044c\u043d\u044b\u0439 \u0446\u0438\u043a\u043b \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438). \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043d\u043e\u0432\u0448\u0435\u0441\u0442\u0432\u0430: \u041f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d \u043d\u043e\u0432\u044b\u0439 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b &#171;about:config&#187;, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 [&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-53515","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - aioseo.com -->\n\t<meta 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