Ezinsukwini ezimbalwa ezedlule umemezele ukwethulwa kwe inguqulo ekade ilindelwe ye Ubuntu 25.04 codenamed "Plucky Puffin", njengenguqulo emaphakathi, izoba nokusekelwa kokubuyekezwa izinyanga eziyisishiyagalolunye, kodwa iza ilayishwe izinguquko ezifanele kubo bobabili abasebenzisi bedeskithophu neseva, abathuthukisi kanye nabathandi be-Linux bebonke.
Ubuntu 25.04 “Plucky Puffin” ihlanganisa i-GNOME 48, okwengeza ukuthuthukiswa okubalulekile, phakathi kwalokho okugqamayo Ukusekelwa kwe-HDR, ukuqaliswa kwe-triple buffering ukuze kuthuthukiswe uketshezi lwegraphical, ukwethulwa kwezaziso ezistakiwe kanye nokufika kwezinqamuleli zekhibhodi ezintsha global. I-configurator yesistimu nayo yandisiwe, kuyilapho ukulungiselelwa kokusebenza kanye nokunciphisa ukusetshenziswa kwememori kuye kwaqaliswa.
I-Kernel 6.14: ngokuthuthukiswa kokusebenza nokuhambisana
Esinye isici esisha ku-Ubuntu 25.04 yi- I-Linux kernel 6.14, esethula izinto ezintsha ezibalulekile ku ukuphathwa kwesistimu nokwesekwa kohlelo lokusebenzakuyinto. Phakathi kokuphawuleka kakhulu uhlelo olusha lokuhlela sched_ext, evumela onjiniyela ukuthi bakhe inqubo yezinqubomgomo zokuhlela usebenzisa izinhlelo ze-eBPF, ukuhambisa izinqumo zokuhlela endaweni yomsebenzisi. Lokhu kukuvumela ukuthi udale amashejuli we-CPU asebenza ngokugcwele, ashintshwayo ashintshwayo abhalwe nganoma yiluphi ulimi noma usebenzisa noma iliphi ithuluzi elitholakala ngaphandle kwe-kernel, okuhlinzeka ngezinga elingakaze libonwe lokwenza ngokwezifiso ku-Linux.
Enye innovation ephawulekayo yi- ukufakwa komshayeli we-NTSYNC, elingisa iziqalo zokuvumelanisa ze-Windows NT. Ngenxa yalokhu kuthuthukiswa, ukusebenza okuthuthukisiwe kulindeleke kumageyimu e-Windows asebenzisa Iwayini noma i-Proton (ungqimba oluhambisanayo olusetshenziswa i-Steam Play), okuqinisa indima ka-Ubuntu njengenkundla eya ngokuya iqhudelana yabadlali bamageyimu.
Ukuthuthukiswa kwamatheminali, ukwenziwa kwasendaweni, nomsindo
Sekuyi inikwe amandla ngokuzenzakalelayo i-xdg-terminal-exec, okwenza kube lula ukufaka isilingisi setheminali esiceliwe ngo-Ctrl+Alt+T. Mayelana nendawo, ngemva kokunyamalala kancane kancane kwesevisi yendawo ye-Mozilla, U-Ubuntu manje usebenzisa isizindalwazi se-BeaconDB ukunquma izindawo ngokusekelwe kumanethiwekhi e-Wi-Fi.
Esinye isici esisha ukuthi umsindo wokuqalisa uhlelo manje ukhutshaziwe ngokuzenzakalela, uhlinzeka ngomuzwa wokuqalisa ohlakaniphe kakhulu.
Isifaki esithuthukisiwe nesithuthukisiwe
El Isifaki se-Ubuntu Desktop sibuyekeziwe ukunikeza izinketho ezengeziwe. Manje ihlanganisa imodi yokufaka esikhundleni sokufakwa kwe-Ubuntu okukhona kanye nokuthuthukiswa kokusekelwa kwe-dual-boot, okuvumela ukufakwa kuma-partitions abethelwe kanye namadiski abelwe i-Windows BitLocker, anezilungiselelo ezintsha zokuhlukanisa ezithuthukisiwe.
Izinguquko ku-APT, izithombe ze-ARM64, kanye nesizukulwane sokuqala
Ubuntu 25.04 ihlanganisa i-APT 3.0, okuhlanganisa injini yesixazululo se-Solver3, izixhumanisi ezintsha ezibukwayo zokuncika, ukusekelwa kwezifinyezo, nokulungiswa okuphelele kokuphathwa okubalulekile namasignesha edijithali.
okwezinhlelo I-ARM64, Ubuntu manje isabalalisa isithombe esisodwa samazwe ngamazwe se-ISOl esikhundleni sokwakhiwa okuqondene nedivayisi, okwenza kube lula ukukufaka kuzindawo zokusebenza ze-Ampere, amalaptop e-Snapdragon, nama-Mac ane-Apple Silicon.
Ukwengeza, nakuba okwamanje kungakhethwa, ukwesekwa kwe-Dracut kwethulwa njengethuluzi lokukhiqiza izithombe ze-initrd. Lolu shintsho, oluzoba oluzenzakalelayo ku-Ubuntu 25.10, luzobhekana nemikhawulo yomlando yohlelo lwamanje olusekelwe kumathuluzi e-initramfs.
Ukusekelwa okungcono kwezingxenyekazi zekhompuyutha zesimanje nezakhiwo
Usekelo lwe-NVIDIA GPU luthuthukisiwe ngesevisi enikwe amandla yi-nvidia enikwe amandla ngokuzenzakalela, evumela ubuchwepheshe be-Dynamic Boost ukuthi bulinganise amandla phakathi kwe-CPU ne-GPU. Ukwengeza, abashayeli bakamuva be-NVIDIA 570.x bafakiwe.
Mayelana ne-Intel, ukusekelwa okugcwele kunikezwa ama-Xe2 GPUs kanye nemifanekiso emisha ye-Battlemage, ethuthukisa kakhulu ukusebenza kokunikeza, ikakhulukazi emisebenzini yokulandelela ama-ray.
Of ezinye izinguquko ezigqamile:
- Ukusekelwa kwe-VA-API kuthuthukisiwe ngephakeji entsha ye-va-driver-all, esiza ukufakwa kwekhodi kwevidiyo nokusheshiswa kokukhishwa kwekhodi kuhadiwe okusekelwayo.
- Izinguquko ku-AppArmor ukuze kuqiniswe imikhawulo ekudalweni kwendawo yamagama yomsebenzisi, kuyilapho kunwetshwa inani lezinhlelo zokusebenza ezivikelwe.
- I-ADSys ibuye ibuyekezwe ukuze iphathe ngokuzenzakalelayo izitifiketi ezivela ku-Active Directory, okuhlanganisa amanethiwekhi ezinkampani nama-VPN.
- Uhlelo lwenziwa lwesimanjemanje ngokususa izinto ezingasasebenzi njengefayela /run/utmp elisengozini yenkinga Yonyaka ka-2038, futhi kwenziwa inqubekelaphambili ekususeni ukusekelwa kwe-cgroup v1 kanye nemibhalo yokuqalisa ye-System V ezinguqulweni ezizayo.
- Ezinguqulweni eziqondiswe ku-Raspberry Pi, isitaki sekhamera esisekelwe ku-libcamera 0.4 siyengezwa, futhi ukubhuthwa kwenethiwekhi nge-nbd-client kunikwe amandla ngokuzenzakalela. Izinsiza zendabuko zithathelwe indawo yi-raspi-utils yesimanje.
- Ukushintsha u-Evince njengesibukeli se-PDF esizenzakalelayo ngamaphepha, imfoloko yesimanje ye-Evince ebhalwe ku-GTK4 kanye neRust.
- Usekelo lwefomethi entsha ye-JPEG XL kusistimu yesisekelo, okususa isidingo sokufaka amaphakheji engeziwe ukuze kusingathwe.
Landa futhi uthole Ubuntu 25.04 "Plucky Puffin"
Kulabo abathanda ukuzama le nguqulo ye-Ubuntu 25.04, ungathola izithombe zokufaka ku- isixhumanisi esilandelayo.