Kutulutsidwa kwa msakatuli wa Chrome 131

Google yatulutsa kutulutsidwa kwa msakatuli wa Chrome 131. Panthawi imodzimodziyo, kumasulidwa kokhazikika kwa pulojekiti yaulere ya Chromium, yomwe imakhala ngati maziko a Chrome, ilipo. Msakatuli wa Chrome amasiyana ndi Chromium pakugwiritsa ntchito ma logo a Google, kukhalapo kwa dongosolo lotumizira zidziwitso pakagwa ngozi, ma module osewera makanema otetezedwa (DRM), kachitidwe kokhazikitsa zokha zosintha, kupangitsa kuti Sandbox adzipatula kwamuyaya. , kupereka makiyi a Google API ndi kutumiza RLZ- posaka. Kwa iwo omwe amafunikira nthawi yochulukirapo kuti asinthe, nthambi ya Extended Stable imathandizidwa padera, ndikutsatiridwa ndi masabata a 8. Kutulutsidwa kotsatira kwa Chrome 132 kuyenera kuchitika pa Januware 14.

Zosintha zazikulu mu Chrome 131:

• Wowonera wamtundu wa PDF wakulitsa luso lozindikira zolemba muzolemba za PDF zomwe zimayikidwamo ngati chithunzi. Zolemba zimazindikirika pamakina am'deralo pogwiritsa ntchito injini yopangidwa ndi optical character recognition (OCR) yomangidwa pakuphunzira pamakina. Mosiyana ndi matembenuzidwe am'mbuyomu, zolemba zojambulidwa tsopano zimasinthidwa kukhala mawu oyimira, omwe amatha kuwunikira, kufufuzidwa, ndikukopera pa clipboard.
• Kuthekera kothandizira macheke otalikirapo mu PartitionAlloc memory allocation system kwayambitsidwa, komwe kumakupatsani mwayi wotsekereza ziwopsezo zomwe zimadza chifukwa chofikira madera okumbukira omwe adamasulidwa kale (kugwiritsa ntchito-ufulu). Mwachisawawa, macheke awa amayimitsidwa chifukwa chazovuta zomwe zingachitike pamachitidwe. Komabe, pakutumiza komwe chitetezo ndi chofunikira kwambiri kuposa magwiridwe antchito, ndondomeko zamabizinesi osiyana tsopano zaperekedwa kuti zithandizire chitetezo chowonjezera.
• Chrome Root Store yasiya kudalira Entrust CA chifukwa cha kuphwanya malamulo a CA kangapo, kulephera kuyankha ma satifiketi ovuta mkati mwa nthawi yomwe yatchulidwa, kuchedwa kuchotsedwa kwa satifiketi, malipoti olakwika a zochitika, komanso kulephera kutsatira malangizo operekera. Zikalata za TLS Zikalata za EV (Extended Validation), zomwe zimafuna kutsimikizira zikalata za umwini wa domain ndi kutsimikizira umwini wa zinthu. Chifukwa cha kusowa kwa njira yothetsera zofooka zomwe zapezeka, zikalata za TLS zomwe zinaperekedwa ndi Entrust pambuyo pa Novembala 11, 2024, zimaonedwa kuti sizikudalirika mu Chrome. Zikalata zomwe zinaperekedwa Novembala 11 isanafike zikuonedwa kuti ndi zovomerezeka.
• Mtundu wa Android umaphatikizapo kutha kulumikiza opereka chipani chachitatu kuti azidzaza mafomu ndikusunga mapasiwedi, omwe samamangiriridwa ku Accessibility API.
• Mtundu wa Android umathandizira kulumikizana ndi akaunti ya Google ndikuwongolera kulumikizana kwa data pakati pa asakatuli osiyanasiyana. Kuyanjanitsa sikukuperekedwanso ngati gawo lapadera pa Zochunira, koma kwaphatikizidwa ndi gawo la Google Account Connection, zomwe zimakupatsani mwayi wogwiritsa ntchito ndikusunga zambiri monga mawu achinsinsi ndi ma bookmark mu Akaunti yanu ya Google.
• Kutsegula kwapang'onopang'ono pakati pa ogwiritsa ntchito njira yatsopano yopulumutsira mphamvu (Energy Saver) kwayamba, momwe ma tabo omwe amawononga zinthu zambiri za CPU, koma osatulutsa mawu ndipo amabisika kwa mphindi zopitilira 5, amangozizira. Kupatulapo kumangopangidwa ndi ma tabu okhudzana ndi kuyang'anira zida zakunja kapena kuchita misonkhano yamavidiyo ndi ma audio (ma tabu oterowo amatsimikiziridwa kutengera mwayi wa API yogwira ntchito ndi USB, Bluetooth, kamera, zida zolowetsa ndi maikolofoni, komanso kukonza njira yolumikizirana. pogwiritsa ntchito RTCDataChannel kapena MediaStreamTrack). Kuti muwongolere ngati kuzimitsa zokha kwayatsidwa, mutha kugwiritsa ntchito zochunira za "chrome://flags/#freezing-on-energy-saver".
• Mawonekedwe oyesera a Memory Saver - Osachepera, Osachepera komanso Opambana, kukulolani kuti musankhe njira yomasule zokumbukira kuchokera kuma tabu osagwira ntchito. Mu Moderate mode, ma tabo okumbukira amazimitsidwa pokhapokha ngati palibe kukumbukira kokwanira m'dongosolo, mu Maximum mode, ma tabu amazimitsidwa pakangopita nthawi yayitali, ndipo mu Balanced mode, ma tabo osagwira amachotsedwa poganizira zaulere. kukumbukira mu ndondomeko.
• Zowonjezera zokhudzana ndi magwiridwe antchito awonjezedwa, monga kutha kufotokoza kuti ndi masamba ati omwe amakhalabe achangu nthawi zonse (popanda kuchedwetsa kumbuyo), kusankha momwe mungasonyezere ma tabo otsekedwa, ndikuwonetsa kugwiritsa ntchito kukumbukira muzithunzithunzi zazithunzi za pop-up.
• Adawonjezera chida cha "Performance Detection" chomwe chimazindikiritsa zovuta zomwe zingachitike ndi momwe masamba akuwonera ndikuwonetsa zidziwitso zokhala ndi malingaliro othetsera vutoli pakangodina kamodzi. Mwachitsanzo, kuti mufulumizitse tabu yamakono, msakatuli angapereke kuti athetse ma tabo ena omwe amawononga zinthu zambiri.
• Mu TLS 1.3 ndi QUIC, key encapsulation algorithm (KEM, Key Encapsulation Mechanism) "X25519Kyber768", yosagwirizana ndi kusankha pamakompyuta ochulukira, yasamutsidwa kuti igwiritse ntchito ML-KEM (CRYSTALS-Kyber), yovomerezeka ndi US National. Institute of Standards and Technology (NIST) . X25519Kyber768 ndi osakaniza X25519 ECDH ndi ML-KEM aligorivimu, ntchito cryptography njira zochokera kuthetsa mavuto lattice chiphunzitso, nthawi yankho lomwe ndi chimodzimodzi pa ochiritsira ndi quantum makompyuta.
• Kuthandizira pakukuta kumasulira m'chinenero china kwawonjezedwa ku ntchito yofufuzira zithunzi pogwiritsa ntchito Google Lens service, yomwe imapezeka kudzera m'mindandanda yankhani (mawu omasuliridwa akuwonetsedwa pamwamba pa malemba oyambirira pachithunzichi).
• Direct Sockets API yawonjezedwa, kukulolani kuti mukhazikitse kugwirizana kwa TCP ndi UDP mwachindunji ndi machitidwe akunja, komanso kupanga zitsulo zomvetsera kuti mulandire maulumikizidwe. Poyamba kuyesa kulumikiza kwa wolandira watsopano, wogwiritsa ntchitoyo amafunsidwa kuti atsimikizire ntchitoyi. Kufunika kowonjezera API yatsopano kumafotokozedwa popereka kuthekera kolumikizana ndi zida zapaintaneti zomwe zimagwiritsa ntchito ma protocol achilengedwe omwe akuyenda pamwamba pa TCP ndi UDP ndipo samathandizira kulumikizana kudzera pa HTTPS kapena WebSockets.
• Mawonekedwe a "Origin trials" amagwiritsa ntchito Summarizer API pofotokoza mwachidule mawu (chidule cha mfundo zake) pogwiritsa ntchito chilankhulo chachikulu.
• Mu "mayesero oyambira", Playout Statistics API yawonjezedwa, yomwe imatanthawuza mawonekedwe a AudioContext.playoutStats kuti apeze ziwerengero za khalidwe ndi kuchedwa kwa kusewera kwa audio kudzera pa WebAudio API.
• Kuti muteteze ku nkhanza, uthenga wotsimikizira wawonjezedwa pomwe tsambalo likugwiritsa ntchito Keyboard Lock ndi Pointer Lock APIs, zomwe zimapereka mphamvu zowonjezera pa kiyibodi ndi mbewa (mwachitsanzo, mutha kubisa cholozera cha mbewa ndikupereka mbewa yanu. kuyenda). Mutha kuwona momwe zilolezo zaperekedwa kudzera mu API ya Zilolezo.
• Amaloledwa kufotokoza ma tag owonjezera mu chinthu cha HTML " ", kuwonjezera pa ma tag okhazikika" "," "Ndipo" " Kusintha uku kwapangidwa pokonzekera kukhazikitsidwa kwa mtsogolo mwazosankha " ", kukulitsa mwayi wopanga menyu.
• Thandizo lowonjezera pofotokoza zakunja za SVG kuzinthu za CSS "clip-path", "fill", "stroke" ndi "marker-*". Mwachitsanzo, mutha kutchula 'clip-path: url("resources.svg#myPath")'.
• Mtundu wa cholowa cha masitayelo osankha mawu otanthauziridwa kudzera m'makalasi abodza "::kusankha" ndi "::zolemba-zolemba" zasinthidwa, zomwe zabweretsedwa ku cholowa chamagulu abodza "::unikira" , ":: spelling-error" ndi ":: grammar- error", ndipo tsopano zimadalira osati pa ndondomeko ya zolemba (mawonekedwe a HTML element), koma momwe malemba amasankhidwira (zosankha). Muchitsanzo chomwe chili pansipa, mtundu wa zinthu zomwe zili m'chisa ndi mawu mundime " " tsopano idzasankhidwa molingana ndi kalembedwe ka pseudo-class ":: Selection", m'malo mwa mtundu wa mtundu womwe wafotokozedwa pandimeyo. p {mtundu: deeppink; } .buluu:: kusankha {mtundu: buluu; } Izi zikutsindika malemba.
• Kuchotsa zoletsa zomwe zimalepheretsa kukhazikitsa CSS "kuwonetsa" katundu wazinthu za HTML " "Ndipo" " pseudo-element "::details-content" yawonjezedwa ku CSS kuti musinthe makonda a chipika chotha kugubuduka komanso chokulitsa.
• Adawonjezera katundu wa CSS "font-variant-emoji" kuti musinthe mawonekedwe a Emoji. Mwachitsanzo, mutha kusankha mawu kapena chithunzi choyimira.
• Lamulo la @page CSS, lopangidwa kuti lisinthe kapangidwe ka tsamba musanasindikizidwe kapena kutumiza ku PDF, tsopano limakupatsani mwayi wofotokozera madera oyika zomwe zili m'mphepete mwa tsamba, mwachitsanzo, kuti muwonjezere mutu wanu, cholemba chakumbali, kapena chapansi.
• Katundu wa "inset-area" CSS wogwiritsidwa ntchito kuwongolera mawonedwe azinthu zokhazikika pamalo azinthu zina (CSS Anchor Positioning) watsitsidwa. Mogwirizana ndi malingaliro a CSS standardization working group, "inset-area" katundu wasinthidwa ndi "position-area" yofanana kwathunthu.
• Kuthekera kwa zida za opanga mawebusayiti awonjezedwa. Kuthekera kwatsopano kowunika magwiridwe antchito awonjezedwa ku gulu la Performance. Gulu loyesera lokhala ndi wothandizira wa AI laperekedwa, momwe, mwa mawonekedwe a macheza, mutha kupeza mayankho omwe amabwera pakuwongolera, kapena kumveketsa mfundo zina zokhudzana ndi CSS.
  

Kuphatikiza pazatsopano ndi kukonza zolakwika, mtundu watsopanowu umachotsa zovuta 12. Zofooka zambiri zidadziwika chifukwa choyesera zokha pogwiritsa ntchito AddressSanitizer, MemorySanitizer, Control Flow Integrity, LibFuzzer ndi zida za AFL. Nkhani imodzi yapatsidwa mulingo wovuta kwambiri (vuto mu code yogwirira ntchito ndi zowonjezera mu injini ya Blink). Palibe zovuta zomwe zadziwika zomwe zimalola kuti zilambalale milingo yonse yachitetezo cha asakatuli ndikuchita ma code pa system kunja kwa sandbox. Monga gawo la pulogalamu yolipira mphotho zandalama pozindikira zovuta zomwe zatulutsidwa pano, Google idapereka mphotho 8 mu ndalama za 1 madola US (mphoto imodzi ndi $ 1000). Kukula kwa mphotho 7 sikunadziwikebe.

Source: opennet.ru