Firefox 80 wepụtara

E wepụtara ihe nchọgharị weebụ Firefox 80. Na mgbakwunye, emelitela mmelite alaka na nkwado ogologo oge 68.12.0 и 78.2.0. Firefox 68.12 ESR bụ nke kachasị ọhụrụ na usoro ya, na n'ime otu ọnwa, a ga-enye ndị ọrụ Firefox 68 mmelite akpaka na ntọhapụ 78.3. Ụdị Firefox 80 maka gam akporo egbu oge. Na-abịa ngwa ngwa na ogbo ule beta Alaka Firefox 81 ga-agbanwe, ewepụtara ya maka Septemba 22.

Main ihe ọhụrụ:

  • Na Linux ikpo okwu emejuputa atumatu azụ azụ ọhụrụ maka X11 dabere na DMABUF, nke a na-akwado site na kewaa azụ azụ DMABUF nke akwadoro maka Wayland. Azụ azụ ọhụrụ ahụ mere ka o kwe omume itinye nkwado maka ngwa ngwa vidiyo ngwaike site na VA-API maka sistemụ na-eji usoro X11 (na mbụ, a na-eme ngwangwa dị otú ahụ naanị maka Wayland), yana ikike iji WebGL rụọ ọrụ site na EGL. Iji mee ka ọrụ rụọ ọrụ site na EGL, ịkwesịrị ịgbalite ntọala "gfx.webrender.all" "media.ffmpeg.dmabuf-textures.enabled", "media.ffmpeg.vaapi-drm-display.enabled" na "media.ffmpeg. vaapi.enabled" na ihe dị ka: config wee tọọkwa MOZ_X11_EGL gburugburu ebe obibi, nke ga-agbanwe Webrender na OpenGL composing components iji EGL kama GLX. Nkwado VA-API enwetabeghị nke ọma ma a ga-enye ya na ndabara na mwepụta n'ọdịnihu.
  • Agụnyere mmejuputa iwu ọhụrụ ndepụta ngọngọ tinye-ons nwere nchekwa, nkwụsi ike, ma ọ bụ nsogbu arụmọrụ. Mmejuputa atumatu ohuru a ma ama maka imeziwanye arụmọrụ nke ndepụta ngọngọ nhazi yana dozie nsogbu scalability, ekele maka iji cascading. Ihe nzacha oge ntoju.
  • Maka asambodo TLS enyere malite na Septemba 1, 2020, ga- A ga-etinye mmachi ọhụrụ na oge nkwado - ogologo ndụ nke asambodo ndị a agaghị agafe ụbọchị 398 (ọnwa 13). akwadola mmachi ndị a na Chrome na Safari. Maka asambodo enwetara tupu Septemba 1st, a ga-edobe ntụkwasị obi mana ọ bụ naanị ụbọchị 825 (afọ 2.2).
  • Maka ndị ọrụ nwere migraines na Akwụkwụ na-adọ, ụfọdụ mmetụta animation mgbe ewepụla taabụ mmeghe. Dịka ọmụmaatụ, mgbe ị na-ebugo ọdịnaya taabụ, a na-egosipụta akara ngosi hourglass ugbu a kama ntụpọ mwụli elu.
    Firefox 80 wepụtara

  • Ọ ga-ekwe omume ịwụnye Firefox dị ka onye na-ekiri PDF nke ndabara na sistemụ.
  • Nkwado agbakwunyere maka igosipụta ịdọ aka ná ntị mgbe ị na-eziga ọdịnaya ụdị weebụ site na ibe mepere site na HTTPS na-ejighi ezoro ezo. Iji jikwaa mmepụta ịdọ aka ná ntị na ihe dị ka: config, enwere ntọala "security.warn_submit_secure_to_insecure".
  • Emezigharị na ndozi dị iche iche iji kwado ndị na-agụ ihuenyo na nkwado maka ndị nwere nkwarụ.
  • Nkwado agbakwunyere maka usoro RTX na Transport-cc iji melite ogo oku site na WebRTC na ọwa nkwurịta okwu na-adịghị mma ma melite amụma nke bandwidth dị.
  • N'okwu Javascript"mbupụ» nkwado maka “mbupu * ọhụrụ dị ka ebe aha” syntax nke echere na nkọwapụta ECMAScript 2021 ka ewepụtara.
  • API animations gụnyere ọrụ nhazi KeyframeEffect.composite и KeyframeEffect.iterationComposite.
  • Mgbasa ozi API agbakwunyela nkwado maka ịkọwapụta ndị na-ahụ maka mgbanwe ọnọdụ na iyi: achọ ịkwaga na ọnọdụ akọwapụtara na skipad ka ịwụpụ mgbasa ozi na-apụta n'ihu ọdịnaya.
  • WebGL na-arụ ọrụ ndọtị KHR_parallel_shader_ịchịkọta, nke na-enye gị ohere ịme ọtụtụ eriri nchịkọta shader n'otu oge.
  • Window.open() anaghị akwado paramita elu elu na outerWidth.
  • Na WebAssembly, ojiji nke arụ ọrụ atomic bụ karịa ejedebeghị na òkè ebe nchekwa.
  • Ngwa ndị na-emepụta weebụ na-enye panel nnwale iji mee ka ọ dịkwuo mfe ịchọpụta ekwekọghị na ihe nchọgharị dị iche iche.
    Firefox 80 wepụtaraFirefox 80 wepụtara

  • Na interface nlekota oru netwọk, agbakwunyere ihe nrịbama anya (akara ngosi nwere nduru) iji gosipụta arịrịọ ngwa ngwa nke oge igbu ya karịrị 500 ms (enwere ike ịgbanwe oke site na devtools.netmonitor.audits.slow settings in about: config) .

    Firefox 80 wepụtara

  • Na console webụ emejuputa atumatu ":block" na ":unblock" nyere iwu igbochi na ịkpọghee arịrịọ netwọk.
  • Mgbe Javascript debugger kwụsịrị mgbe mwepu na-eme, ogwe koodu ahụ na-egosiputa ngwa ọrụ nwere akara nchịkọta.

Na mgbakwunye na ihe ọhụrụ na ndozi ahụhụ na Firefox 80 kpochapuru 13 adịghị ike, nke 6 n'ime ha ka akara dị ka ihe dị ize ndụ. 4 adịghị ike (anakọtara n'okpuru CVE-2020-15670) bụ nsogbu ebe nchekwa na-akpata, dị ka oke njupụta na ịnweta ebe ebe nchekwa enwerelarị. Enwere ike, nsogbu ndị a nwere ike iduga mmezu nke koodu onye mwakpo mgbe ị na-emepe ibe ndị ahaziri iche.

isi: opennet.ru

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