I-Google ikhiphe ukukhishwa kokuqala kwe-beta kwe-Android 12 yesikhulumi seselula esivulekile. I-Android 12 kulindeleke ukuthi ikhishwe ngo-Q3 2021. Ukwakhiwa kwe-Firmware kukhululwe i-Pixel 3/3 XL, i-Pixel 3a/3a XL, i-Pixel 4/4 XL, i-Pixel 4a/4a 5G, kanye namadivayisi we-Pixel 5, kanye namadivayisi akhethiwe avela ku-ASUS, OnePlus, Oppo, Realme, TCLTE, Sharp, Sharp, Xiao, TCL, I-Xiao.
Phakathi kwezinguquko eziphawuleka kakhulu kumsebenzisi:
- Esinye sezibuyekezo zedizayini yesixhumi esibonakalayo esibaluleke kakhulu emlandweni wephrojekthi sahlongozwa. Idizayini entsha isebenzisa umqondo othi “Material You”, obizwa njengesizukulwane esilandelayo Sokuklama Okubalulekile. Umqondo omusha uzosetshenziswa ngokuzenzakalelayo kuwo wonke amapulatifomu nezinto zokusebenzelana, futhi ngeke udinge abathuthukisi bohlelo lokusebenza ukuthi benze noma yiziphi izinguquko. NgoJulayi, kuhlelwe ukuhlinzeka abathuthukisi bohlelo lokusebenza ngokukhululwa kokuqala okuzinzile kwekhithi yamathuluzi entsha yokuthuthukisa ukuxhumana kwezithombe - I-Jetpack Compose.
Inkundla ngokwayo ifaka idizayini yewijethi entsha. Amawijethi enziwe abonakala kakhudlwana, amakhona enziwe ayindilinga kangcono, futhi nekhono lokusebenzisa imibala eguqukayo ehambisana netimu yesistimu linikeziwe. Kwengezwe izilawuli ezisebenzisanayo ezifana namabhokisi okuhlola namaswishi (CheckBox, Switch and RadioButton), isibonelo, okukuvumela ukuthi uhlele izinhlu zemisebenzi kuwijethi ye-TODO ngaphandle kokuvula uhlelo lokusebenza.
Kusetshenziswe ukuguquguquka okubonakalayo okushelelayo ezinhlelweni eziqaliswe kusuka kumawijethi. Ukwenza amawijethi kube lula - kwengezwe inkinobho (umbuthano onepensela) ukuze kulungiswe ngokushesha ukubekwa kwewijethi esikrinini, ebonakala uma uthinta iwijethi isikhathi eside.
Kunikezwe izindlela ezengeziwe zokukhawulela usayizi wewijethi kanye nekhono lokusebenzisa isakhiwo esiguquguqukayo sezakhi zewijethi (isakhiwo esisabelayo) ukuze udale izakhiwo ezijwayelekile ezishintshayo kuye ngosayizi wendawo ebonakalayo (isibonelo, ungakha izakhiwo ezihlukene ze amaphilisi nama-smartphones). Isikhethi sewijethi esibonakalayo sisebenzisa ukubuka kuqala okuguquguqukayo kanye nekhono lokubonisa incazelo yesinqunjwana.
- Kwengezwe amandla okuvumelanisa ngokuzenzakalelayo iphalethi yesistimu nombala wesithombe sangemuva esikhethiwe - isistimu ithola ngokuzenzakalelayo imibala ekhona, ilungise iphalethi yamanje futhi yenze izinguquko kuzo zonke izici zokusebenzelana, okuhlanganisa indawo yesaziso, isikrini sokukhiya, amawijethi nokulawula ivolumu.
- Imithelela emisha egqwayizayo isetshenzisiwe, njengokusondeza kancane kancane kanye nokuguqulwa okushelelayo kwezindawo lapho uskrola, uvela futhi unyakaza ama-elementi esikrinini. Isibonelo, uma ukhansela isaziso esikrinini sokukhiya, inkomba yesikhathi iyanda ngokuzenzakalelayo futhi ithatha isikhala isaziso ebesihlala kuso ngaphambilini.
- Indawo yokudonsela phansi yezaziso nezilungiselelo ezisheshayo isiklanywe kabusha. Izinketho ze-Google Pay kanye nokulawulwa kwekhaya okuhlakaniphile kwengezwe kuzilungiselelo ezisheshayo. Ukubamba inkinobho yamandla manje kuqalisa Umsizi we-Google, angasetshenziswa ukwenza ikholi, ukuqalisa uhlelo lokusebenza, noma ukufunda i-athikili ngokuphimisela.
- Kwengezwe umphumela wokuskrola we-stretch ukuze ubonise ukuthi umsebenzisi usedlulele ngalé kwendawo yokuskrola futhi wafika ekugcineni kokuqukethwe. Ngomphumela omusha, isithombe sokuqukethwe sibonakala sinwebeka futhi sibuyela emuva. Ukuziphatha okusha kokuphela kokuskrola kunikwe amandla ngokuzenzakalela, kodwa kunenketho kuzilungiselelo ukuze ubuyele ekuziphatheni okudala.
- I-interface ithuthukiselwe amadivayisi anezikrini ezigoqayo.
- Ukuguqulwa komsindo obushelelezi kwenziwe - lapho ushintsha usuka kolunye uhlelo lokusebenza olukhipha umsindo uye kolunye, umsindo wesokuqala usuthuliswe kahle, bese owesibili ukhuphuka ngokushelela, ngaphandle kokuphakamisa omunye umsindo kolunye.
- Ukuthuthukiswa okubalulekile kokusebenza kwesistimu kwenziwa - umthwalo ku-CPU wezinsizakalo zohlelo oluyinhloko wehle ngo-22%, okwaholela ekwandeni kwempilo yebhethri ngo-15%. Ngokunciphisa umbango wokukhiya, ukunciphisa ukubambezeleka, nokuthuthukisa i-I/O, ukusebenza kokushintsha kusuka kolunye uhlelo kuya kolunye kuyakhuphuka futhi isikhathi sokuqalisa isicelo sincishisiwe.
Ku-PackageManager, lapho usebenza nezifinyezo kumodi yokufunda kuphela, umbango wokukhiya wehliswa ngo-92%. Injini yokuxhumana ye-Binder isebenzisa ukugcinwa kwesikhashana okulula ukunciphisa ukubambezeleka kufika izikhathi ezingu-47 kwezinye izinhlobo zezingcingo. Ukusebenza okuthuthukisiwe kokucubungula amafayela e-dex, i-odex, namafayela e-vdex, okuholela ezikhathini zokulayisha ngokushesha zohlelo lokusebenza, ikakhulukazi kumadivayisi anememori ephansi. Ukwethula izinhlelo zokusebenza ezivela kuzaziso kusheshisiwe, isibonelo, ukwethulwa kwezithombe ze-Google kusuka kusaziso manje sekushesha ngo-34%.
Ukusebenza kombuzo wesizindalwazi kuthuthukisiwe ngokulungiselelwa okusemgqeni ekusebenzeni kwe-CursorWindow. Kumasethi edatha amancane, i-CursorWindow manje isishesha ngo-36%, futhi kumasethi edatha aqukethe imigqa engaphezu kuka-1000, isivinini singafinyelela ku-49x.
Imibandela ihlongozwa ukuze kuhlukaniswe amadivayisi ngokusebenza. Ngokusekelwe emandleni edivayisi, inikezwa isigaba sokusebenza, esingasetshenziswa ezinhlelweni zokusebenza ukuze kukhawulwe ukusebenza kwamakhodekhi kumadivayisi anamandla aphansi noma ukuphatha okuqukethwe kwekhwalithi ephezulu yemultimedia kuzingxenyekazi zekhompuyutha ezinamandla.
- Imodi ye-hibernation yohlelo lokusebenza isetshenzisiwe, evumela, uma umsebenzisi engazange ahlanganyele ngokusobala nohlelo isikhathi eside, ukusetha kabusha ngokuzenzakalelayo izimvume ezinikezwe ngaphambilini kuhlelo lokusebenza, ukuyeka ukubulawa, ukubuyisela izinsiza ezisetshenziswe uhlelo lokusebenza, njengememori, futhi uvimbele ukwethulwa komsebenzi ongemuva kanye nokuthunyelwa kwezaziso zohlelo lokusebenza. Imodi ingasetshenziselwa izinhlelo zokusebenza eziningi futhi ikuvumela ukuthi uvikele idatha yomsebenzisi lezo izinhlelo osekukudala zikhohliwe ziqhubeka nokufinyelela kuyo. Uma uthanda, imodi yokulala ingavalwa ngokukhetha kuzilungiselelo.
- Kwengezwe imvume ehlukile BLUETOOTH_SCAN yokuskena amadivayisi aseduze nge-Bluetooth. Ngaphambilini, leli khono lalinikezwe ngokusekelwe ekufinyeleleni ulwazi lwendawo yedivayisi, okubangele isidingo sokunikeza izimvume ezengeziwe ezinhlelweni zokusebenza ezidinga ukumataniswa nenye idivayisi nge-Bluetooth.
- Ingxoxo yokunikeza ukufinyelela kulwazi olumayelana nendawo yedivayisi yenziwe yaba ngeyesimanjemanje. Umsebenzisi manje unikezwa ithuba lokunikeza uhlelo lokusebenza ulwazi mayelana nendawo ngqo noma ukunikeza idatha elinganiselwe kuphela, kanye nokukhawulela igunya leseshini esebenzayo kuphela ngohlelo (yenqaba ukufinyelela uma ungemuva). Izinga lokunemba kwedatha ebuyisiwe lapho kukhethwa cishe indawo lingashintshwa kuzilungiselelo, okuhlanganisa ngokuhlobene nezinhlelo zokusebenza ezingazodwana.
Ukukhishwa kwe-beta kwesibili kulindeleke ukuthi kuthule isixhumi esibonakalayo Sedeshibhodi Yobumfihlo enombono ojwayelekile wazo zonke izilungiselelo zemvume, okukuvumela ukuthi uqonde ukuthi yiziphi izinhlelo zokusebenza zedatha yomsebenzisi ezinokufinyelela kukho. Izinkomba zomsebenzi wombhobho nekhamera zizongezwa kudeshibhodi, okukuvumela ukuthi ukhubaze ngamandla imakrofoni nekhamera.
- Esikhundleni se-edishini yamadivayisi agqokekayo, i-Android Wear, kanye ne-Samsung, inqume ukuthuthukisa inkundla entsha ehlanganisiwe ehlanganisa amandla e-Android ne-Tizen.
- Amandla ezinhlelo ze-Android zamasistimu e-infotainment yemoto nama-smart TV anwetshiwe.
- Uhlu lwezinto eziqanjiwe ezisezingeni eliphansi lungatholakala ekubukezweni kokukhishwa kokubuka kuqala konjiniyela we-Android 12.
Source: opennet.ru
