E weputara ihe nchọgharị weebụ Firefox 92. Na mgbakwunye, emepụtara mmelite nke alaka nkwado ogologo oge - 78.14.0 na 91.1.0. Ebuferela ngalaba Firefox 93 na ọkwa nnwale beta, nke a na-ahazi ntọhapụ ya maka Ọktọba 5.
Isi ihe ọhụrụ:
- Agbakwunyere ikike iji zipu HTTPS na-akpaghị aka site na iji ndekọ “HTTPS” na DNS dị ka ihe analọgụ nke nkụnye eji isi mee Alt-Svc HTTP (HTTP Alternate Services, RFC-7838), nke na-enye ohere ka sava ahụ chọpụta ụzọ ọzọ iji nweta saịtị ahụ. Mgbe ị na-eziga ajụjụ DNS, na mgbakwunye na ndekọ "A" na "AAAA" iji chọpụta adreesị IP, a na-arịọkwa ndekọ "HTTPS" DNS ugbu a, nke a na-agafe usoro nhazi njikọ ọzọ.
- Emejuputala nkwado maka ịkpọghachi vidiyo ziri ezi n'ụdị agba zuru oke (RGB zuru oke).
- A na-akwado WebRender site na ndabara maka ndị ọrụ Linux, Windows, macOS na gam akporo, enweghị ihe ọ bụla. Site na ntọhapụ nke Firefox 93, nkwado maka nhọrọ iji gbanyụọ WebRender (gfx.webrender.force-legacy-layers na MOZ_WEBRENDER=0) ga-akwụsị ma a ga-achọrọ injin ahụ. Edere WebRender n'asụsụ Rust ma na-enye gị ohere iji nweta mmụba dị ịrịba ama na ntinye ọsọ na ibelata ibu dị na CPU site na ịkwaga ọdịnaya na-arụ ọrụ na mpaghara GPU, nke a na-emejuputa site na shaders na-agba ọsọ na GPU. Maka sistemụ nwere kaadị vidiyo ochie ma ọ bụ ndị ọkwọ ụgbọ ala nwere nsogbu, WebRender ga-eji ọnọdụ rasterization ngwanrọ (gfx.webrender.software=ezi).
- Emezigharịrị nhazi nke ibe nwere ozi gbasara mperi na asambodo.
- Agụnyere mmepe metụtara nhazigharị njikwa ebe nchekwa Javascript, nke mụbara arụmọrụ yana belata oriri ebe nchekwa.
- E doziri esemokwu na mmebi arụmọrụ na taabụ ndị a na-ahazi n'otu usoro dị ka taabụ nwere mkparịta ụka oghe oghe (ọkwa ()).
- Na-ewuli maka macOS: nkwado maka onyonyo nwere profaịlụ agba agba ICC v4 gụnyere, agbakwunyere ihe maka ịkpọ ọrụ MacOS Share na menu Faịlụ, wee mee ka imewe nke ibe ibe edokọbara nso na ụdị Firefox izugbe.
- Ngwongwo “njikwa n'ime” CSS, nke na-enye gị ohere ịhazi omume nke nbibi na mmepụta nke kewara ekewa, agbakwunyela nkwado maka paramita “zere ibe” na “zere kọlụm” iji gbanyụọ ibe na nkwụsịtụ kọlụm na isi ngọngọ.
- Ngwongwo CSS na-edozi font na-emejuputa syntax paramita abụọ (dịka ọmụmaatụ, "font-size-adjust: ex-height 0.5").
- Agbakwụnyela oke-gbanwee nha na iwu @font-face CSS, nke na-enye gị ohere ịbawanye nha glyph maka ụdị mkpụrụedemede a kapịrị ọnụ na-agbanweghị uru nke akụrụngwa CSS nha font (mpaghara dị n'okpuru agwa ahụ ka bụ otu. , mana nha glyph na mpaghara a na-agbanwe).
- Nkwado agbakwunyere maka akụrụngwa CSS agba agba, nke ị nwere ike iji kọwaa agba nke ihe ngosi nhọrọ mmewere (dịka ọmụmaatụ, agba ndabere nke igbe nlele ahọpụtara).
- Nkwado agbakwunyere maka oke sistemu-ui na akụrụngwa CSS nke ezinụlọ, nke na-eji glyphs sitere na font sistemụ ndabara mgbe akọwapụtara ya.
- Javascript agbakwunyela ihe onwunwe Object.hasOwn, nke bụ ụdị dị mfe nke Object.prototype.hasOwnProperty emejuputa atumatu dị ka usoro kwụ ọtọ. Object.hasOwn ({prop: 42}, 'prop') // → eziokwu
- Agbakwunyere oke “Njirimara-Iwu: nhọrọ ọkà okwu” iji jikwaa ma WebRTC na-enye ohere ịnweta ngwaọrụ mmepụta ọdịyo dị ka igwe okwu na ekweisi.
- Maka ihe HTML omenala, a na-emejuputa ihe onwunwe disabledFeatures.
- Enyere ikike iji soro nhọrọ ederede na mpaghara Na site na ijikwa mmemme mgbanwe nhọrọ na HTMLInputElement na HTMLTextAreaElement.
Na mgbakwunye na ihe ọhụrụ na ndozi ahụhụ, Firefox 92 ewepụla 8 adịghị ike, nke 6 bụ akara dị ka ihe ize ndụ. 5 adịghị ike (anakọtara n'okpuru CVE-2021-38494 na CVE-2021-38493) na-akpata site na nsogbu na ebe nchekwa, dị ka ihe nkpuchi na-ejupụta 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. Ihe ọghọm ọzọ dị ize ndụ CVE-2021-29993 na-enye ohere na ụdị gam akporo iji dochie ihe interface site na iji usoro “ebumnobi: //”.
Mwepụta beta nke Firefox 93 na-egosi nsonye nkwado maka Ụdị Oyiyi AV1 (AVIF), nke na-eji teknụzụ mkpakọ intra-frame sitere na usoro ntinye vidiyo AV1.
isi: opennet.ru