I-Google ibonise ukukhutshwa kwe-beta yokuqala ye-platform yeselula evulekileyo i-Android 12. Ukukhutshwa kwe-Android 12 kulindeleke kwikota yesithathu ye-2021. Ukwakhiwa kweFirmware kulungiselelwe iPixel 3/3 XL, iPixel 3a / 3a XL, iPixel 4/4 XL, iPixel 4a / 4a 5G kunye nePixel 5 izixhobo, kunye nezinye izixhobo ezivela kwi-ASUS, OnePlus, Oppo, Realme, Sharp, TCL, Transsion, Vivo, Xiaomi kunye neZTE.
Phakathi kolona tshintsho lubonakalayo kumsebenzisi:
- Enye yezona zinto zibalulekileyo zohlaziyo loyilo kwimbali yeprojekthi yacetywa. Uyilo olutsha lusebenzisa ingqikelelo ethi "Material You", echazwa njengesizukulwana esilandelayo soYilo lweMaterial. Ingcamango entsha iya kusetyenziswa ngokuzenzekelayo kuzo zonke iiplatifomu kunye nezinto ze-interface, kwaye ayiyi kufuna abaphuhlisi bezicelo ukuba benze naluphi na utshintsho. NgoJulayi, kucwangciswe ukubonelela abaphuhlisi besicelo ngokukhululwa kokuqala okuzinzileyo kwesixhobo esitsha sokuphuhlisa ujongano lwegraphical - Jetpack Compose.
Iqonga ngokwalo libonisa uyilo olutsha lwewijethi. Amawijethi enziwe abonakala ngakumbi, iikona zijikelezwe ngcono, kunye nokukwazi ukusebenzisa imibala eguquguqukayo ehambelana nomxholo wenkqubo inikezelwe. Ukongezwa kokulawula okusebenzisanayo okunje ngeebhokisi zokutshekisha kunye nokutshintsha (Ibhokisi yokuJonga, Tshintshela kunye ne-RadioButton), umzekelo, ikuvumela ukuba uhlele uluhlu lwemisebenzi kwiwijethi ye-TODO ngaphandle kokuvula isicelo.
Kuphunyezwe inguqu ebonakalayo egudileyo kwizicelo eziqaliswe kwiwijethi. Ukwenziwa kweewijethi zenziwe lula - iqhosha longeziwe (isangqa esinepensile) ukuze kuqwalaselwe ngokukhawuleza ukubekwa kwewijethi esikrinini, ebonakala xa uchukumisa iwijethi ixesha elide.
Iimodi ezongezelelweyo zibonelelwe ukunciphisa ubungakanani bewijethi kunye nokukwazi ukusebenzisa ubeko oluguqukayo lwezinto zewidget (ubeko oluphendulayo) ukwenza uyilo olusemgangathweni olutshintshayo ngokuxhomekeke kubukhulu bendawo ebonakalayo (umzekelo, ungenza ubeko olwahlukileyo lwe iithebhulethi kunye nee-smartphones). Ujongano lomkhethi wewijethi lusebenzisa umboniso oguquguqukayo kunye nokukwazi ukubonisa inkcazo yewijethi.
- Yongezwe ukukwazi ukulungelelanisa ngokuzenzekelayo iphalethi yenkqubo kumbala wephepha lodonga elikhethiweyo - inkqubo ibona ngokuzenzekelayo imibala ekhoyo, ilungelelanisa i-palette yangoku kwaye ifake utshintsho kuzo zonke izinto zojongano, kubandakanya indawo yesaziso, isikrini sokutshixa, iwijethi kunye nolawulo lwevolumu.
- Iziphumo ezitsha zoopopayi ziphunyeziwe, njengokusondeza kancinci kancinci kunye nokutshintsha ngokutyibilikayo kweendawo xa uskrola, uvela kwaye ushukuma izinto kwiscreen. Umzekelo, xa urhoxisa isaziso kwisikrini sokutshixa, isalathisi sexesha siyakhula ngokuzenzekelayo kwaye sithathe indawo ebesihlala kuyo ngaphambili.
- Uyilo lwendawo yokuhla kunye nezaziso kunye nezicwangciso ezikhawulezayo zenziwe ngokutsha. Iinketho zeGoogle Pay kunye nolawulo oluhlakaniphile lwekhaya longezwe kwiisetingi ezikhawulezayo. Ukubamba iqhosha lamandla kuzisa uMncedisi kaGoogle, onokuthi umyalele ukuba wenze umnxeba, uvule usetyenziso, okanye ufunde inqaku ngokuvakalayo.
- Ukongezwa kwesiphumo sokuskrola esolula ukubonisa ukuba umsebenzisi uye wahamba ngaphaya kwendawo yokuskrola kwaye ufikelele esiphelweni somxholo. Ngesiphumo esitsha, umfanekiso womxholo ubonakala usolula kwaye ubuyela umva. Ukuziphatha okutsha kwesiphelo sokuskrola kunikwe amandla ngokungagqibekanga, kodwa kukho ukhetho kwiisetingi zokubuyela kwisimilo esidala.
- Ujongano lulungiselelwe izixhobo ezinezikrini ezisongayo.
- Utshintsho lweaudio olugudileyo luye lwaphunyezwa - xa utshintshela kwisicelo esinye esikhupha isandi ukuya kwesinye, isandi seyokuqala ngoku sithulisiwe ngokutyibilikayo, kwaye eyesibini inyuka ngokutyibilikayo, ngaphandle kokubeka isandi esinye kwenye.
- Ukulungiswa okubalulekileyo kokusebenza kwenkqubo kwenziwa - umthwalo kwi-CPU yeenkonzo eziphambili zenkqubo yehla ngama-22%, nto leyo eyakhokelela ekwandeni kobomi bebhetri nge-15%. Ngokunciphisa ingxabano yokukhiya, ukunciphisa i-latency, kunye nokuphucula i-I / O, ukusebenza kwenguqu ukusuka kwesinye isicelo ukuya kwesinye kwandiswa kwaye ixesha lokuqalisa isicelo liyancitshiswa.
Kwi-PackageManager, xa usebenza nge-snapshots kwimodi yokufunda kuphela, ingxabano yokutshixa iyancipha nge-92%. I-injini yonxibelelwano ye-Binder's interprocess isebenzisa i-caching lightweight ukunciphisa ixesha lokulinda ukuya kuthi ga kwi-47 amaxesha kwiintlobo zeminxeba. Ukusebenza okuphuculweyo kokusetyenzwa kwe-dex, i-odex, kunye neefayile ze-vdex, ezikhokelela kumaxesha akhawulezayo okulayisha usetyenziso, ngakumbi kwizixhobo ezinememori ephantsi. Ukuqaliswa kwezicelo ezivela kwizaziso kuye kwakhawuleziswa, umzekelo, ukuqaliswa kweeFoto zikaGoogle kwisaziso ngoku ngama-34% ngokukhawuleza.
Ukusebenza kwemibuzo yedatabase kuphuculwe ngokusetyenziswa kwe-inline optimizations kwiCursorWindow operation. Ngeemali ezincinci zedatha, i-CursorWindow iye yaba yi-36% ngokukhawuleza, kwaye kwiiseti eziqulethe ngaphezu kwemigqa ye-1000, ukukhawuleza kunokufikelela kumaxesha angama-49.
Iikhrayitheriya zicetywayo zokuhlela izixhobo ngokusebenza. Ngokusekwe kubuchule besixhobo, yabelwa iklasi yokusebenza, enokuthi emva koko isetyenziswe kwizicelo zokunciphisa ukusebenza kwee-codecs kwizixhobo ezinamandla aphantsi okanye ukuphatha umxholo ophezulu wemultimedia kwihardware enamandla.
- Imowudi ye-hibernation yesicelo iphunyeziwe, evumela ukuba, ukuba umsebenzisi akazange adibane ngokucacileyo neprogram ixesha elide, ukusetha ngokuzenzekelayo iimvume ezinikwe ngaphambili kwisicelo, ukuyeka ukubulawa, ukubuyisela izixhobo ezisetyenziswa sisicelo, ezifana nememori, kwaye uthintele ukuqaliswa komsebenzi ongasemva kunye nokuthunyelwa kwezaziso zokutyhala. Imowudi ingasetyenziselwa uninzi lwezicelo kwaye ikuvumela ukuba ukhusele idatha yomsebenzisi ukuba iinkqubo ezilibele ixesha elide ziqhubeka nokufikelela kuyo. Ukuba uyanqweneleka, imowudi yokufihla intloko inokukhutshazwa ngokukhethiweyo kwiisethingi.
- Yongezwe imvume eyahlukileyo BLUETOOTH_SCAN yokuskena izixhobo ezikufutshane ngeBluetooth. Ngaphambili, obu buchule bebubonelelwe ngokusekwe ekufikeleleni kulwazi lwendawo yesixhobo, okubangele imfuno yokunika imvume eyongezelelweyo kwizicelo ezifuna ukubhanqa nesinye isixhobo ngeBluetooth.
- Incoko yababini yonikezelo lokufikelela kulwazi malunga nendawo esikuyo isixhobo yenziwe yangoku. Umsebenzisi ngoku unikwe ithuba lokubonelela ngesicelo ngolwazi malunga nendawo echanekileyo okanye unikeze idatha eqikelelweyo kuphela, kunye nokukhawulela igunya kwiseshoni esebenzayo kuphela kunye neprogram (ukukhanyela ukufikelela xa ngasemva). Inqanaba lokuchaneka kwedatha ebuyisiweyo xa ukhetha indawo esondeleyo inokutshintshwa kwizicwangciso, kubandakanywa ngokumalunga nezicelo zomntu ngamnye.
Kukhupho lwesibini lwe-beta, ujongano lweDashboard yaBucala kulindeleke ukuba ivele ngokujongwa ngokubanzi kwazo zonke iisetingi zemvume, ekuvumela ukuba uqonde ukuba yeyiphi idatha yomsebenzisi enofikelelo kuyo). Imakrofoni kunye nezalathi zomsebenzi wekhamera ziya kongezwa kwiphaneli, apho unokucima ngamandla imakrofoni kunye nekhamera.
- Endaweni yohlelo lwezixhobo ezinxitywayo, i-Android Wear, kunye ne-Samsung, yagqiba ekubeni iphuhlise iqonga elitsha elimanyeneyo elidibanisa amandla e-Android kunye neTizen.
- Amandla ohlelo lwe-Android kwiinkqubo zolwazi lwemoto kunye nee-TV ezihlakaniphile zandisiwe.
- Uluhlu lwezinto ezintsha ezikumgangatho ophantsi zinokufunyanwa kuphononongo lwentshayelelo yokuqala ye-Android 12 kubaphuhlisi (umboniso womphuhlisi).
umthombo: opennet.ru
