Kutulutsidwa kwa Chrome 100

Google yavumbulutsa kutulutsidwa kwa msakatuli wa Chrome 100. Pa nthawi yomweyi, kumasulidwa kokhazikika kwa pulojekiti yaulere ya Chromium, yomwe imakhala ngati maziko a Chrome, imapezeka. Msakatuli wa Chrome amasiyanitsidwa ndi kugwiritsa ntchito ma logo a Google, kukhalapo kwa dongosolo lotumizira zidziwitso pakagwa ngozi, ma module owonera makanema otetezedwa (DRM), kachitidwe kokhazikitsa zokha zosintha, komanso kutumiza magawo a RLZ pomwe. kufufuza. Kutulutsidwa kotsatira kwa Chrome 101 kuyenera kuchitika pa Epulo 26.

Zosintha zazikulu mu Chrome 100:

• Chifukwa cha msakatuli kufika nambala 100, yomwe imakhala ndi manambala atatu m'malo mwa awiri, zosokoneza pakugwiritsa ntchito masamba ena omwe amagwiritsa ntchito malaibulale olakwika kuti afotokoze mtengo wa User-Agent sikungalephereke. Pakakhala zovuta, pali zoikamo "chrome://flags##force-major-version-to-minor" zomwe zimakupatsani mwayi wobweza zomwe zili mumutu wa User-Agent ku mtundu 99 mukamagwiritsa ntchito mtundu 100.
• Chrome 100 yadziwika kuti ndiyomwe yaposachedwa kwambiri yokhala ndi Zogwiritsa Ntchito Zogwiritsa Ntchito. Kutulutsidwa kotsatira kudzayamba kudula zambiri pamutu wa User-Agent HTTP ndi JavaScript parameters navigator.userAgent, navigator.appVersion ndi navigator.platform. Mutuwu ungokhala ndi zambiri za dzina la msakatuli, mtundu wofunikira wa msakatuli, nsanja ndi mtundu wa chipangizo (foni yam'manja, PC, piritsi). Kuti mupeze zina zowonjezera, monga mtundu weniweni ndi deta yowonjezereka ya nsanja, muyenera kugwiritsa ntchito User Agent Client Hints API. Kwa masamba omwe alibe chidziwitso chatsopano chokwanira ndipo sanakonzekere kusintha ku Maupangiri Othandizira Ogwiritsa Ntchito, mpaka Meyi 2023 ali ndi mwayi wobwezera Wogwiritsa Ntchito Wonse.
• Choyesera chawonjezedwa kuti chiwonetse chizindikiro chotsitsa mugawo la ma adilesi; mukadina, mawonekedwe a mafayilo otsitsidwa ndi kutsitsa amawonetsedwa, ofanana ndi tsamba la chrome://dawunilodi. Kuti mutsegule chizindikiro, makonda a "chrome://flags#download-bubble" amaperekedwa.
• Kutha kuletsa mawu podina chizindikiro chosewera chomwe chikuwonetsedwa pa batani la tabu kwabwezedwa (m'mbuyomu, phokosolo limatha kutsekedwa poyimba menyu). Kuti izi zitheke, zosintha za "chrome://flags#enable-tab-audio-muting" zawonjezedwa.
• Onjezani zochunira za "chrome://flags/#enable-lens-standalone" kuti muyimitse kugwiritsa ntchito Google Lens posaka zithunzi (chinthu cha "Pezani chithunzi" pazosankha).
• Popereka mwayi wogawana nawo tabu (kugawana tabu), chimango cha buluu tsopano sichikuwonetsa tabu yonse, koma gawo lokhalo lomwe lili ndi zomwe zimafalitsidwa kwa wogwiritsa ntchito wina.
• Chizindikiro cha msakatuli chasinthidwa. Chizindikiro chatsopano chimasiyana ndi mtundu wa 2014 ndi bwalo lokulirapo pang'ono pakati, mitundu yowala komanso kusowa kwa mithunzi pamalire amitundu.
• Zosintha mu mtundu wa Android:
  • Thandizo la "Lite" njira yopulumutsira magalimoto yathetsedwa, zomwe zimachepetsa bitrate potsitsa makanema ndikugwiritsanso ntchito kukakamiza kwazithunzi. Zikudziwika kuti njirayo inachotsedwa chifukwa cha kuchepetsa mtengo wa tariffs mu mafoni a m'manja ndi chitukuko cha njira zina zochepetsera magalimoto.
  • Adawonjezera kuthekera kochita zinthu ndi msakatuli kuchokera pa bar ya adilesi. Mwachitsanzo, mutha kulemba "chotsani mbiri" ndipo msakatuli adzakupangitsani kuti mupite ku mawonekedwe kuti muchotse mbiri yanu yamayendedwe kapena "kusintha mawu achinsinsi" ndipo msakatuli adzatsegula woyang'anira mawu achinsinsi. Kwa makina apakompyuta, izi zidakhazikitsidwa mu Chrome 87.
  • Thandizo lolowera muakaunti ya Google posanthula nambala ya QR yowonetsedwa pazenera la chipangizo china lakhazikitsidwa.
  • Nkhani yotsimikizira za ntchitoyi ikuwonetsedwa tsopano mukayesa kutseka ma tabo onse nthawi imodzi.
  • Patsamba lotsegula tabu yatsopano, kusintha kwawonekera pakati pa zolembetsa za RSS (Zotsatira) ndi zomwe mwalimbikitsa (Discover).
  • Kutha kugwiritsa ntchito ma protocol a TLS 1.0/1.1 mu gawo la Android WebView kwathetsedwa. Mu msakatuli wokha, chithandizo cha TLS 1.0/1.1 chinachotsedwa mu Chrome 98. M'mawonekedwe amakono, kusintha komweku kwagwiritsidwa ntchito pa mafoni a m'manja pogwiritsa ntchito gawo la WebView, lomwe tsopano silingathe kulumikiza ku seva yomwe sigwirizana. TLS 1.2 kapena TLS 1.3.
• Mukatsimikizira ziphaso pogwiritsa ntchito njira ya Certificate Transparency, kutsimikizira satifiketi tsopano kukufunika kukhalapo kwa zolemba za SCT zosainidwa (chidindo chosainidwa cha satifiketi) m'mipika iwiri iliyonse yosungidwa ndi ogwiritsa ntchito osiyanasiyana (m'mbuyomu inkafunika kulowa mu chipika cha Google ndi chipika cha woyendetsa wina aliyense) . Certificate Transparency imapereka zipika zodziyimira pawokha za ziphaso zonse zoperekedwa ndi kuchotsedwa, zomwe zimapangitsa kuti pakhale kuwunika kodziyimira pawokha pazosintha zonse ndi zochita za oyang'anira certification, ndikukulolani kuti mufufuze zoyesayesa zilizonse kupanga mobisa zolemba zabodza.

  Kwa ogwiritsa ntchito omwe atsegula mawonekedwe a Safe Browsing, kuwunika ma rekodi a SCT omwe amagwiritsidwa ntchito mu logi la Sitifiketi Yowonekera kumayatsidwa mwachisawawa. Kusinthaku kupangitsa kuti zopempha zina zitumizidwe ku Google kuti zitsimikizire kuti log ikugwira ntchito bwino. Zopempha zoyesa zimatumizidwa kawirikawiri, pafupifupi kamodzi pa 10000 TLS zolumikizira. Ngati mavuto azindikirika, data yokhudzana ndi masatifiketi avuto ndi ma SCT adzatumizidwa ku Google (zokhazo zokhudzana ndi masatifiketi ndi ma SCT omwe adafalitsidwa kale ndi omwe azitumizidwa).

• Mukatsegula Kusakatula Kotetezedwa Kwapamwamba ndi kulowa muakaunti yanu ya Google, zomwe zatumizidwa ku maseva a Google tsopano zikuphatikiza zizindikiro zolumikizidwa ndi akaunti yanu ya Google, zomwe zimakuthandizani kuti mutetezedwe ku chinyengo, kuchita zinthu zoipa, ndi zoopsa zina pa intaneti. Pamagawo a incognito, data yotere simatumizidwa.
• Mtundu wapakompyuta wa Chrome umapereka mwayi wochotsa machenjezo okhudza mapasiwedi osokonekera.
• Multi-Screen Window Placement API yawonjezedwa, kudzera momwe mungapezere zambiri za oyang'anira olumikizidwa ndi kompyuta ndikukonzekera kuyika kwa mazenera pazithunzi zotchulidwa. Pogwiritsa ntchito API yatsopano, mungathenso kusankha bwino malo omwe akuwonetsedwa mazenera ndikuwona kusintha kwa mawonekedwe azithunzi omwe ayambitsidwa pogwiritsa ntchito njira ya Element.requestFullscreen (). Zitsanzo za kugwiritsa ntchito API yatsopanoyi ndi monga zowonetsera (zotulutsa pulojekiti ndi zolemba pakompyuta ya laputopu), kugwiritsa ntchito ndalama ndi njira zowunikira (kuyika ma grafu pazithunzi zosiyanasiyana), ntchito zachipatala (zowonetsa zithunzi pazithunzi zosiyana siyana zapamwamba), masewera. , okonza zithunzi ndi mitundu ina yamawindo ambiri.
• Njira Yoyeserera Yoyambira (zoyeserera zomwe zimafunikira kuyatsa kosiyana) zimapereka chithandizo chofikira Media Source Extensions kuchokera kwa ogwira ntchito odzipereka, omwe angagwiritsidwe ntchito, mwachitsanzo, kupititsa patsogolo kusewerera kwapa media pakupanga chinthu cha MediaSource mwa wogwira ntchito wina ndi kuwulutsa zotsatira zake zikugwira ntchito mu HTMLMediaElement pa ulusi waukulu. Origin Trial amatanthauza kuthekera kogwira ntchito ndi API yotchulidwa kuchokera ku mapulogalamu omwe adatsitsidwa kuchokera ku localhost kapena 127.0.0.1, kapena mutalembetsa ndi kulandira chizindikiro chapadera chomwe chili chovomerezeka kwa nthawi yochepa pa tsamba linalake.
• API ya Digital Goods, yopangidwa kuti ikhale yosavuta kukonza zogula kuchokera pa intaneti, yakhazikika ndikuperekedwa kwa aliyense. Amapereka zomangira ku ntchito zogawa katundu; mu Android, amapereka zomangirira pa Android Play Billing API.
• Anawonjezera njira ya AbortSignal.throwIfAborted (), yomwe imakupatsani mwayi wothana ndi kusokonezeka kwa ma siginecha poganizira momwe chizindikirocho chilili komanso chifukwa chomwe chimasokoneza.
• Njira ya kuiwala () yawonjezedwa ku chinthu cha HIDDevice, kukulolani kuti muchotse zilolezo zoperekedwa ndi ogwiritsa pa chipangizo cholowetsa.
• Katundu wa CSS mix-blend-mode, yomwe imatanthawuza njira yophatikizira pamene ikuphimba zinthu, tsopano imathandizira mtengo wa "plus-lighter" kuti uwonetsere mphambano ya zinthu ziwiri zomwe zimagawana ma pixel.
• Njira ya makeReadOnly() yawonjezedwa ku chinthu cha NDEFReader, kulola ma tag a NFC kuti agwiritsidwe ntchito powerenga-pokha.
• WebTransport API, yopangidwira kutumiza ndi kulandira deta pakati pa osatsegula ndi seva, yawonjezera njira ya sevaCertificateHashes kuti itsimikizire kugwirizana kwa seva pogwiritsa ntchito hashi ya satifiketi popanda kugwiritsa ntchito Web PKI (mwachitsanzo, polumikiza seva kapena makina enieni pa network ya anthu onse).
• Kuwongolera kwapangidwa kwa zida za opanga mawebusayiti. Kuthekera kwa gulu la Recorder kwakulitsidwa, komwe mutha kujambula, kusewera ndikusanthula zochita za ogwiritsa patsamba. Mukawona kachidindo mukamakonza zolakwika, mitengo ya katundu ikuwonetsedwa mukamayendetsa mbewa pamakalasi kapena ntchito. Pamndandanda wa zida zotsanzira, Wogwiritsa Ntchito pa iPhone wasinthidwa kukhala 13_2_3. Gulu loyendetsa masitaelo la CSS tsopano lili ndi kuthekera kowona ndikusintha malamulo a "@supports".

Kuphatikiza pazatsopano ndi kukonza zolakwika, mtundu watsopano umachotsa zovuta 28. Zofooka zambiri zidadziwika chifukwa choyesera zokha pogwiritsa ntchito AddressSanitizer, MemorySanitizer, Control Flow Integrity, LibFuzzer ndi zida za AFL. Palibe zovuta zomwe zadziwika zomwe zingalole kuti munthu adutse milingo yonse yachitetezo cha asakatuli ndikuyika ma code padongosolo kunja kwa sandbox. Monga gawo la pulogalamu yopereka mphotho zandalama pozindikira zovuta zomwe zatulutsidwa pano, Google idapereka mphotho 20 zokwana madola 51 aku US (mphoto imodzi ya $16000, mphotho ziwiri $7000, mphotho zitatu za $5000 ndi imodzi iliyonse $ 3000, $ 2000 ndi $ 1000. Kuchuluka kwa mphoto za 11 sikunatchulidwebe.

Source: opennet.ru