Google yatulutsa msakatuli wa Chrome 147. Nthawi yomweyo, kumasulidwa kokhazikika kwa projekiti yaulere ya Chromium, yomwe ili maziko a Chrome, ikupezeka. Msakatuli wa Chrome amasiyana ndi Chromium chifukwa amagwiritsa ntchito ma logo a Google, ali ndi dongosolo lotumizira zidziwitso pakagwa ngozi, ali ndi ma module osewera makanema otetezedwa (DRM), amakhala ndi makina osinthira okha, nthawi zonse amathandizira kudzipatula kwa Sandbox, amapereka makiyi ku Google API, ndikutumiza magawo a RLZ pofufuza. Kwa iwo omwe amafunikira nthawi yochulukirapo kuti asinthe, pali nthambi yotalikirapo yokhazikika, yomwe imathandizidwa kwa milungu 8. Kutulutsidwa kotsatira, Chrome 148, kukonzedwa pa Meyi 5.
Zosintha zazikulu mu Chrome 147 (1, 2, 3, 4):
- Njira yowonetsera tabu yoyima yawonjezedwa, m'malo mwa bala yopingasa yapamwamba ndi mabatani a tabu okhala ndi mbali ya m'mbali yokhala ndi ma tabu oyima. Ma tabu oyima akhoza kuwonetsedwa mu njira zokulirapo (chithunzi + kufotokozera pang'ono) kapena zopindika (chithunzi chokha). Kuyenda pamwamba pa tabu yam'mbali kumawonetsa chithunzi chaching'ono cha zomwe zili mkati mwake. Kusamalira magulu a tabu kwasinthidwa. Njira ya "Onetsani Ma tabu Oyima" yawonjezedwa ku menyu yankhani yomwe imawonekera mukadina kumanja pamzere wa tabu. Ngati njira iyi sikuwonetsedwa mwachisawawa, ikhoza kuyatsidwa kudzera mu "chrome://flags/#vertical-tabs".
- Njira yowerengera yasinthidwa kuti iwonetse mawu oyenera patsamba, kubisa zowongolera zonse zokhudzana nazo, ma banner, ma menus, navigation bar, ndi zina zomwe sizikugwirizana ndi zomwe zili patsamba. Mu mtundu watsopano, wofanana ndi Firefox, zomwe zili zoyenera zimawonetsedwa m'dera lonse looneka, osati m'mbali yopapatiza pafupi ndi tsamba loyambirira. Ngati njira yatsopanoyi siigwiritsidwa ntchito mwachisawawa, imatha kuyatsidwa kudzera mu "chrome://flags/#read-anything-immersive-reading-mode".
- Batani lawonjezeredwa ku menyu ya "Thandizo" popereka madandaulo oletsa masamba awebusayiti opangidwa chifukwa cha chinyengo kapena phishing. Batani ili limawonetsedwa mukatsegula njira ya "Safe Browsing".
- Chitetezo chowonjezereka ku njira zopezera mapulogalamu am'deralo mukamagwiritsa ntchito mawebusayiti a anthu onse. Ma adilesi a IP Netiweki yakomweko (intranet kapena ma adilesi amkati) kapena mawonekedwe a loopback (127.0.0.0/8) idzafunika kutsimikiziridwa ndi wogwiritsa ntchito. Chitetezo tsopano sichimangokhudza kuyesera kukweza zinthu kudzera pa HTTP/HTTPS, zopempha za fetch(), ndi zoyika za iframe, komanso kulumikizana kudzera pa WebSockets ndi WebTransport, komanso zopempha za fetch zomwe zimayambitsidwa kudzera mu njira ya WindowClient.navigate(). Owukira amagwiritsa ntchito mwayi wopeza zinthu zamkati kuti azindikire zinthu mosalunjika komanso kuchita ziwopsezo za CSRF pa ma rauta, malo olowera, osindikiza, mawonekedwe apaintaneti amakampani, ndi zida zina ndi ntchito zomwe zimangolandira zopempha kuchokera ku netiweki yakomweko.
- Magwiridwe antchito a XML owerengera asunthidwa kuchoka pa libxml2 kupita ku laibulale yatsopano yolembedwa mu Rust poganizira za chitetezo. Kusinthaku kumagwira ntchito pa XML yokha; monga momwe adalengezedwera kale, chithandizo cha XSLT chidzachotsedwa posachedwa.
- Tsopano n'zotheka kugwiritsa ntchito njira ya startViewTransition() osati pa tsamba lonse lokha, komanso pazinthu za HTML payekhapayekha.
- Ntchito ya CSS ya contrast-color() yawonjezedwa. Imabwezera zosiyana ndi mtundu womwe watchulidwa (kwa yoyera, imabwezera yakuda, ndipo kwa yakuda, imabwezera yoyera). Ntchitoyi ingagwiritsidwe ntchito kufananiza mtundu wakumbuyo wa mtundu winawake walemba, ndi mosemphanitsa.
- Katundu wa CSS wa "border-shape" wawonjezedwa, zomwe zimakulolani kupanga malire osakhala a rectangular kuzungulira zinthu, monga kugwiritsa ntchito malire ozungulira kapena a polygonal. Katundu wa CSS wa "border-shape" amalandira mitundu yofanana ya mawonekedwe ndi katundu wa "clip-path", koma mosiyana ndi womaliza, amazindikira contour, amaisintha, ndikudula zomwe zili mkati zomwe zimapitirira contour.
- Yawonjezera mawonekedwe a CSSPseudoElement, omwe amalola kugwira ntchito ndi zinthu zachinyengo za CSS kuchokera ku JavaScript.
- Chinthu cholumikizirachi tsopano chikuthandizira kugwiritsa ntchito chizindikiro cha “rel=modulepreload” poyika pasadakhale osati zolemba zokha, komanso ma module okhala ndi masitaelo a CSS ( ) ndi deta ya JSON ( ).
- Khalidwe lowerengera m'lifupi mwa malire ndi ma outline mu CSS properties border-width, outline-width, ndi column-rule-width lasinthidwa, zomwe zagwirizanitsa ndi Firefox ndi WebKit-based browsers. Kale, m'lifupi mwa species izi zidasinthidwa kukhala zero, mosasamala kanthu za mtengo wake, ngati blower-style, outline-style, kapena column-rule-style properties zidayikidwa ku "none" kapena "hidden." Tsopano, order-width, outline-width, ndi column-rule-width values nthawi zonse zimagwirizana ndi specified-deviced values, mosasamala kanthu za zomwe zili mu "*-style" properties.
- Anawonjezera njira ya Math.sumPrecise() yowerengera kuchuluka kwa zinthu zotsatizana ndi zinthu zina zosawerengeka mwatsatanetsatane kuposa momwe zimakhalira mu lupu (kuchotsa kutayika kolondola mukasunga zotsatira pakati).
- Yawonjezera chizindikiro cha Request.isReloadNavigation kuti chizindikire tsamba likatsegulidwanso, mwachitsanzo, mutadina batani la "Refresh" kapena kuyimba njira za location.reload() ndi history.go(0).
- Pofuna kuchepetsa kulondola kwa chizindikiritso chosalunjika, njira yozungulira kukula kwa kukumbukira komwe kwabwezedwa kudzera mu Device Memory API, yomwe imapereka chidziwitso chokhudza kukula kwa RAM, yasinthidwa. Chidziwitsochi chingakhale chothandiza popanga mitundu yopepuka ya mapulogalamu apaintaneti omwe amatsegula pazida zomwe zili ndi RAM yochepa kapena kuyambitsa zinthu zapamwamba pamene pali zokumbukira zambiri. Mu zomangamanga za nsanjayi Android Kukula kwa kukumbukira tsopano kwasinthidwa kukhala 1, 2, 4 ndi 8, ndipo kwa nsanja zina kusinthidwa kukhala 2, 4, 8, 16 ndi 32.
- Pa mapulogalamu apaintaneti odzipatula (IWA), Web Printing API ikugwiritsidwa ntchito, kupereka njira zodziwira kupezeka kwa osindikiza, kutumiza zikalata kuti zisindikizidwe, ndikuwongolera mndandanda wosindikiza. Mayina azinthu ndi tanthauzo la mawu omwe amagwiritsidwa ntchito mu API zikugwirizana ndi Internet Printing Protocol (IPP).
- Njira ya "Mayeso Oyambira" imagwiritsa ntchito WebNN API, yomwe imalola kugwiritsa ntchito ntchito zophunzirira makina zomwe zimaperekedwa ndi makina ogwiritsira ntchito ndi zida zina zokhudzana nazo.
- Zasintha pazida zopangira mawebusayiti. Wothandizira wa AI womangidwa mkati tsopano amasankha zokha zomwe zili mkati. Gulu la "Device Mode", lomwe limagwiritsidwa ntchito poyesa momwe tsamba lawebusayiti limagwirira ntchito pazida zosiyanasiyana zam'manja, lasinthidwa kukhala lamakono. Gulu la Network tsopano limasintha zokha zomwe zili mkati mwa zopempha zomwe zatumizidwa ndi Content-Encoding: gzip kapena deflate header. Mafotokozedwe okhazikika tsopano angagwiritsidwe ntchito kusefa masitayelo a CSS.
Kuwonjezera pa zinthu zatsopano ndi kukonza zolakwika, mtundu watsopanowu umakhudza zofooka 60. Zofooka zambiri zidazindikirika kudzera mu kuyesa kodziyimira pawokha pogwiritsa ntchito AddressSanitizer, MemorySanitizer, Control Flow Integrity, LibFuzzer, ndi AFL. Nkhani ziwiri (buffer overflow ndi integer overflow mu WebML) zidapatsidwa mulingo wofunikira kwambiri, zomwe zikutanthauza kuti zitha kudutsa zigawo zonse za chitetezo cha msakatuli ndikugwiritsa ntchito code kunja kwa sandbox environment. Monga gawo la pulogalamu yake yopezera zofooka pa kutulutsidwa kwaposachedwa, Google yakhazikitsa mphotho 60 ndipo yapereka $118 (mphoto ziwiri za $43000, mphotho ziwiri za $11000, ndi mphotho imodzi iliyonse ya $4000, $3000, $2000, ndi $1000). Ndalama za mphotho 52 sizinadziwikebe.
Source: opennet.ru
