Firefox 81 kumasulidwa

Msakatuli watulutsidwa Firefox 81. Kuphatikiza apo, kusintha kwapangidwa nthambi ndi chithandizo cha nthawi yayitali 78.3.0. Kupanga zosintha za Firefox 68.x kwathetsedwa; ogwiritsa ntchito nthambiyi apatsidwa mwayi wongotulutsa 78.3. Pa nsanja kuyesa kwa beta Nthambi ya Firefox 82 yapita patsogolo, yomwe ikuyembekezeka pa Okutobala 20.

waukulu zatsopano:

• Mawonekedwe atsopano owonetseratu adaperekedwa asanasindikizidwe, omwe ndi odziwika kuti atsegule pa tabu yamakono ndikusintha zomwe zilipo (mawonekedwe akale owonetseratu adayambitsa kutsegula kwawindo latsopano), i.e. imagwira ntchito mofanana ndi mawonekedwe a owerenga. Zida zoyika mawonekedwe a tsamba ndi zosankha zosindikizira zasunthidwa kuchokera pamwamba kupita kumanja, zomwe zimaphatikizaponso zina zowonjezera, monga kulamulira ngati kusindikiza mitu ndi maziko, komanso kuthekera kosankha chosindikizira. Kuti mutsegule kapena kuletsa mawonekedwe atsopano, mutha kugwiritsa ntchito print.tab_modal.enabled.
  
• Mawonekedwe a owonera a PDF omwe adamangidwa asinthidwa kukhala amakono (zithunzi zasinthidwa, maziko opepuka agwiritsidwa ntchito pazida). Zowonjezedwa kuthandizira pamakina a AcroForm podzaza mafomu olowetsa ndikusunga ma PDF omwe ali ndi deta yomwe ogwiritsa ntchito amalowetsa.
  
• Zaperekedwa Kutha kuyimitsa kusewera kwamavidiyo ndi makanema mu Firefox pogwiritsa ntchito mabatani apadera pa kiyibodi kapena pamutu womvera popanda kudina mbewa. Kuwongolera kusewera kungathenso kuchitidwa potumiza malamulo pogwiritsa ntchito protocol ya MPRIS ndipo imayambitsidwa ngakhale chinsalucho chitsekedwa kapena pulogalamu ina ikugwira ntchito.
• Kuphatikiza pamitu yoyambira, yopepuka komanso yakuda, mutu watsopano wawonjezedwa alpenglow ndi mabatani achikuda, mindandanda yazakudya ndi mazenera.
  
• Ogwiritsa ntchito ochokera ku USA ndi Canada kupereka kuthekera kosunga, kuyang'anira ndi kudzaza zokha zokhudzana ndi makhadi a ngongole omwe amagwiritsidwa ntchito pogula m'masitolo apaintaneti. M'mayiko ena, ntchitoyi idzatsegulidwa pambuyo pake. Kuti muukakamize pa:config, mutha kugwiritsa ntchito dom.payments.defaults.saveCreditCard, extensions.formautofill.creditCards, ndi services.sync.engine.creditcards.
• Kwa ogwiritsa ntchito ochokera ku Austria, Belgium ndi Switzerland omwe amagwiritsa ntchito mtundu wa Chijeremani, gawo lomwe lili ndi zolemba zolimbikitsidwa ndi Pocket service lawonjezedwa patsamba latsopanolo (zotsatira zomwezo zidaperekedwa kwa ogwiritsa ntchito aku USA, Germany ndi UK). Kusintha kwamunthu komwe kumalumikizidwa ndi kusankha zomwe zili kumachitidwa kumbali ya kasitomala ndipo popanda kusamutsa zidziwitso za ogwiritsa ntchito kwa anthu ena (mndandanda wonse wamaulalo omwe akulimbikitsidwa masiku ano walowetsedwa mu msakatuli, womwe umayikidwa kumbali ya wogwiritsa ntchito potengera mbiri yosakatula. ). Kuti muyimitse zomwe zikulimbikitsidwa ndi Pocket, pali zoikamo mu configurator (Firefox Home Content/Recommended by Pocket) ndi kusankha "browser.newtabpage.activity-stream.feeds.topsites" pafupifupi:config.
• Pazida zam'manja zokhala ndi Adreno 5xx GPU, kupatulapo Adreno 505 ndi 506, kuphatikizapo WebRender compositing engine, yomwe imalembedwa m'chinenero cha dzimbiri ndipo imakulolani kuti mukwaniritse chiwonjezeko chachikulu choperekera mofulumira ndikuchepetsa katundu pa CPU posuntha zomwe zili patsamba lomwe limapereka ntchito ku mbali ya GPU, yomwe imayendetsedwa kudzera muzithunzi zomwe zikuyenda pa GPU.
• Zithunzi zatsopano zakonzedwa kuti ziziwoneka pazithunzi-pazithunzi.
• Malo okhala ndi ma bookmark omwe ali ndi masamba ofunikira kwambiri tsopano amayatsidwa atalowetsa ma bookmark akunja mu Firefox.
• Anawonjezera kuthekera kowonera mafayilo a xml, svg ndi webp omwe adatsitsidwa kale mu Firefox.
• Tinathetsa vuto ndi chilankhulo chosasinthika ndikusinthidwa kukhala Chingerezi pambuyo pokonzanso asakatuli ndi paketi ya chilankhulo yoyikidwa.
• Mu gawo la sandbox la element anawonjezera thandizo la mbendera "kulola-kutsitsa» kuti muletse kutsitsa kochokera pa iframe.
• Zowonjezedwa kuthandizira pamitu yosakhazikika ya HTTP Content-Disposition yokhala ndi mayina amafayilo okhala ndi mipata yosatchulidwa.
• Kwa anthu omwe ali ndi vuto losawona, pali chithandizo chotsogola cha owerenga zenera komanso kuwongolera zomwe zili mu HTML5 ma tag / makanema.
• Mu JavaScript debugger zakhazikitsidwa matanthauzo olondola a fayilo mu TypeScript ndi kusankha mafayilo awa pamndandanda wamba.
• Mu debugger kupereka kutha kuyimitsa pa opareshoni yoyamba mu script yatsopano, yomwe ingakhale yothandiza pakuwongolera zotsatira zoyipa mukamagwiritsa ntchito script kapena kuyambitsa zowerengera.
• Wotetezedwa kusanthula ndi kupanga mtengo wa mayankho a JSON omwe amagwiritsa ntchito zilembo za XSSI (Cross-Site Script Inclusion) monga ")]}'".
• Mu zida zopangira mawebusayiti kuchuluka kulondola njira yofanizira kuwonera masamba ndi anthu omwe ali ndi vuto losawona mitundu, monga khungu la khungu.

Kuphatikiza pazatsopano ndi kukonza zolakwika mu Firefox 81 kuthetsedwa 10 zofooka, omwe 7 amalembedwa kuti ndi owopsa. 6 zofooka (zosonkhanitsidwa pansi CVE-2020-15673 и CVE-2020-15674) zimayambitsidwa ndi vuto la kukumbukira, monga kusefukira kwa buffer ndi mwayi wofikira malo okumbukira omwe amasulidwa kale. Mwina, mavutowa atha kupangitsa kuti munthu amene akuwukira ayambe kutulutsa masamba opangidwa mwapadera.

Source: opennet.ru