Firefox 77 saki

An saki mai binciken gidan yanar gizon Firefox 77Kuma sigar wayar hannu Firefox 68.9 don dandamali na Android. Bugu da kari, an samar da sabuntawa rassa tare da dogon lokaci goyon baya 68.9.0. Nan da nan zuwa mataki gwajin beta Reshen Firefox 78 zai canza, wanda aka tsara sakinsa a ranar 30 ga Yuni.

Main sababbin abubuwa:

  • Kara sabon shafin sabis "game da:certificate" don samun dama ga ginannen mahallin don duba takaddun shaida. A cikin dubawa, za ka iya nuna jerin tushen da adana takaddun shaida, duba cikakkun bayanai don kowane takaddun shaida, da takaddun shaida na fitarwa (ba a samun tallafin shigo da shi tukuna).
    Firefox 77 saki

  • Ƙara goyan bayan gwaji don tsarin hoton AVIF (AV1 Image Format), wanda ke amfani da fasahohin matsawa cikin-frame daga tsarin ɓoye bidiyo na AV1 (mai goyan bayan farawa da Firefox 55). Don kunna AVIF a cikin game da: config akwai zaɓi image.avif.enabled. Akwatin don rarraba bayanan da aka matsa a cikin AVIF gaba ɗaya yayi kama da HEIF. AVIF yana goyan bayan hotuna biyu a cikin HDR (High Dynamic Range) da sararin launi mai faɗi-gamut, haka kuma a daidaitaccen kewayon tsauri (SDR).
  • Fadada lambar tsarin wanda aka kunna tsarin hadawa WebRender, An rubuta a cikin Tsatsa kuma yana ba ku damar haɓaka saurin bayarwa da rage nauyin CPU. WebRender yana fitar da ayyukan samar da abun ciki na shafi zuwa gefen GPU, waɗanda ake aiwatar da su ta hanyar inuwa masu gudana akan GPU. WebRender yana yanzu hada akan kayan aiki tare da Intel Skylake GT1, AMD Raven Ridge, AMD Evergreen APUs kuma akan kwamfyutocin tare da katunan zane-zane na NVIDIA da ke gudana Windows 10. Don tilasta kunnawa game da: config, dole ne ku kunna saitunan "gfx.webrender.all" da "gfx.webrender.enabled" ko gudanar da Firefox. tare da madaidaicin yanayi MOZ_WEBRENDER=1.
  • A cikin adireshin adireshin inganta nazarin kalmomin bincike. Kalmomi masu digo yanzu ana tantance su don haɗa su yankunan yanzu (misali, a baya, shigar da maɓallai kamar “test.log” bai kai ga bincike ba, amma ga ƙoƙarin buɗe rukunin yanar gizon, da shigar da “data:url” tare da sarari da alamar tambaya ya haifar da bincike, ba download).
  • Kara goyon baya ikon zaɓi, Buƙatun wanda a cikin add-ons ba ya haifar da sanarwa game da tabbatar da sabbin haƙƙoƙi lokacin shigarwa ko sabunta abin ƙarawa, amma ana nunawa lokacin da ƙari ya sami damar yin aiki kai tsaye wanda ke buƙatar haƙƙoƙin haƙƙoƙi. Izinin da za a iya ayyana azaman zaɓi sun haɗa da gudanarwa, devtools, browsingData, pkcs11
    wakili da zaman. Tushen don ƙara izini na zaɓi shine sha'awar rage nauyi akan masu amfani yayin sabunta add-ons da kuma ba da damar sabunta abin ƙara ba tare da tabbatar da izini ba (a baya, idan mai amfani bai yarda da izini ba, add-on ba a sabunta shi ba).

  • Don masu amfani da Burtaniya akan sabon shafin Tab hade nuna abun ciki da sabis na Aljihu ya ba da shawarar. Shafukan da suka gabata kama ya nuna kawai ga masu amfani daga Amurka, Kanada da Jamus. Ana yin keɓancewa tare da zaɓin abun ciki a gefen abokin ciniki kuma ba tare da canja wurin bayanan mai amfani zuwa ɓangare na uku ba (dukkan jerin hanyoyin haɗin da aka ba da shawarar don rana ta yanzu ana ɗora su a cikin mai binciken, wanda aka jera a gefen mai amfani dangane da bayanan tarihin bincike. ). Ya kamata a lura cewa tubalan da masu tallafawa suka biya ana nuna su a cikin Amurka kawai kuma an yi musu alama a fili azaman talla; har yanzu ba a yi amfani da labaran talla a wasu ƙasashe ba. Don kashe abun ciki na Aljihu da aka ba da shawarar, akwai keɓancewa a cikin mai daidaitawa (Firefox Home Content/Shawarar da Aljihu) da zaɓin “browser.newtabpage.activity-stream.feeds.topsites” a game da: config.

    Firefox 77 saki

  • A cikin mai daidaitawa, a cikin toshe ƙasa na hanyoyin toshe kuki a cikin sashin toshe saitunan motsi. ya kara da cewa sabon abu don keɓancewar kuki mai ƙarfi ta yanki wanda aka nuna a mashin adireshin ("Warewa Jam'iyyar Farko Mai Tsanani", lokacin da aka ƙayyade abubuwan shigar ku da na ɓangare na uku bisa tushen yankin rukunin yanar gizon). A game da: config, ana kunna dubawa ta hanyar saitin "browser.contentblocking.reject-and-isolate-cookies.preferences.ui.enabled" ko kai tsaye "network.cookie.cookieBehavior = 5".

    Firefox 77 saki

  • Don sauƙaƙe kewayawa akan na'urorin allo ya karu padding akan ma'ajin alamar (lokacin buɗe sabon shafin, sabon sandar adireshin Megabar ya mamaye mashigin alamomin kuma ya bar ɗan ɗaki don dannawa).
  • An aiwatar sabbin maganganu na modal da aka ɗaure zuwa shafuka guda ɗaya kuma ba tare da toshe duk abin dubawa ba. Don sarrafa ko an kunna daurin maganganu, zaɓuɓɓukan "prompts.defaultModalType", "prompts.modalType.confirmAuth" da "prompts.modalType.insecureFormSubmit" an ƙara zuwa game da: saitin (1 - ɗaurin abun ciki, 2 - ɗaure zuwa shafi , 3 - ɗaure ga taga).

    Firefox 77 saki

  • A cikin game da: config kara da cewa sabon saitin middlemouse.openNewWindow, wanda dashi zaku iya kashe amfani da maɓallin linzamin kwamfuta na tsakiya don buɗe hanyar haɗi a cikin sabon shafin.
  • An share saitin browser.urlbar.update1.view.stripHttps (ana riƙe goyan bayan saitin browser.urlbar.trimURLs).
  • Daga injin Gecko gaba daya share goyon baya
    Farashin XUL.

  • Ta hanyar tsoho, ana kunna juyawa ta atomatik na hotunan JPEG dangane da bayanai daga Exif.
  • An cire saitin "browser.urlbar.oneOffSearches". Don ɓoye maɓallan madadin injunan bincike da ke bayyana lokacin da ka fara bugawa a cikin adireshi ko mashaya, za ka iya zaɓar injunan binciken da ake so akan game da: zaɓin # shafin bincike.

    Firefox 77 saki

  • Rubutun da bai dace da maƙarƙashiyar "maxlength" ba a daina yankewa yayin liƙa a cikin filayen. Kuma .
  • Hanyar da aka ƙara Kirtani.prototype.weleAll () (String#maye gurbinAll), wanda ke dawo da sabon kirtani (ginin asali bai canza ba) wanda aka maye gurbin duk matches bisa tsarin da aka bayar. Samfuran na iya zama ko dai sassauƙan masks ko maganganu na yau da kullun.
  • An kunna don nuna ƙimar da aka ƙayyade ta amfani da sifa ta “lakabin” a cikin kashi idan abinda ke cikin sigar babu komai.
  • IndexedDB yana aiwatar da kayan IDBCursor.request.
  • Kara goyan bayan shimfiɗar gwaji Mishi a cikin kwantena grid.
  • Zuwa Kayan Aikin Haɓakawa kara da cewa panel don tantance yuwuwar al'amurran da suka dace tare da masu bincike daban-daban (yana nuna waɗanne masu binciken ne ke goyan bayan wani takamaiman kadarorin CSS da ke ɗaure da abin da aka zaɓa). An kunna ta hanyar devtools.inspector.compatibility.enabled saitin a game da: config.

    Firefox 77 saki

  • An ƙara babban sashi ingantawa a cikin JavaScript debugger. Loading da gyare-gyaren mataki-mataki suna haɓaka, an rage yawan ƙwaƙwalwar ajiya. An inganta kwatancen ra'ayoyi na lamba daban-daban (taswirar tushe), yana ba ku damar duba masu canji daga lambobin tushe na asali lokacin da za a gyara abubuwan da aka samu. Lokacin canza layin da aka zaɓa ta danna cikin taga Kira Stack da fara aiwatarwa mataki-mataki (Mataki a kan, F10), mai cirewa zai aiwatar da lambar har sai ya isa layin da ke bin wanda aka zaɓa. An ƙara menu zuwa panel (alamar gear), wanda a halin yanzu yana da abu ɗaya kawai don musaki JavaScript. Ƙarfafa ikon saita wuraren hutu na sharadi ( wuraren kallo), waɗanda ke dakatar da aiwatarwa lokacin canzawa ko karanta wasu ƙididdiga (a da yana yiwuwa a dakatar da aiwatarwa lokacin karantawa da canzawa daban).

    Firefox 77 saki

  • An ƙara wani menu zuwa ɓangaren dubawa don duba ayyukan cibiyar sadarwa, wanda ya ƙunshi ayyuka don sarrafa shiga (ajiye log tsakanin lodin rukunin yanar gizon, shigo da fayil ɗin HAR, rubuta fayil ɗin HAR). An ƙara menu na mahallin zuwa kwamitin Katange Neman don kunna, kashewa da share abubuwan da aka katange.
    Firefox 77 saki

  • Haɗawa An jinkirta tallafin FTP har sai Firefox 79, amma an riga an ƙara wani zaɓi don sarrafa ayyukan FTP (network.ftp.enabled in about:config).

Baya ga sabbin abubuwa da gyaran kwari a Firefox 77 shafe Lalacewar 9, wanda 7 aka yiwa alama a matsayin haɗari:

  • Rashin lahani huɗu (an tattara a ƙarƙashin CVE-2020-12411 и
    CVE-2020-12409) matsalolin ƙwaƙwalwar ajiya ne ke haifar da su, kamar buffer malale da samun dama ga wuraren ƙwaƙƙwaran da aka 'yanta. Mai yuwuwa, waɗannan matsalolin na iya haifar da aiwatar da lambar maharin lokacin buɗe shafuka na musamman.

  • Varfafawa
    CVE-2020-12406 yana faruwa ne ta hanyar rashin bincika nau'in lokacin share abubuwan NativeTypes kuma ana iya amfani da shi don haifar da lambar maharan don aiwatarwa.

  • Rashin lahani CVE-2020-12405 ana haifar da shi ta hanyar toshe ƙwaƙwalwar ajiya mara amfani a cikin SharedWorkerService kuma yana iya iyakance ga haifar da haɗari.
  • Rashin lahani na CVE-2020-12399 shine saboda raunin laburaren NSS zuwa harin tashoshi na gefe. yarda Dangane da nazarin bambance-bambancen lokacin ƙididdiga, dawo da maɓalli na sirri don sa hannun dijital na DSA.

source: budenet.ru

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