Ngemva kwezinyanga eziyisithupha zokuthuthuka okukhulu, ICanonical isimemezele ukwethulwa ngokusemthethweni kwenguqulo entsha ye Ubuntu 25.10, enegama lekhodi "Kubuza uQuokka”, uhlelo oluthatha isinyathelo esiwujuqu ukuya ekwenzeni isimanjemanje kwe-Linux ecosystem.
Ngemvelo yedeskithophu ye-GNOME 49 Njengesisekelo, le nguqulo iyishiya nakanjani iseshini ye-X11, ibheja ngokugcwele ku-Wayland. Izinhlelo zokusebenza ezivamile ezincike kuphrothokholi ye-X zisengasebenza ngenxa ye-XWayland, kuyilapho izingxenye ze-X.org zisatholakala kulabo abazidingayo.
Izindaba eziyinhloko ze-Ubuntu 25.10
Ubuntu 25.10 “Questing Quokka” ihlanganisa i-Linux 6.17 Kernel, okwengeza ukusekelwa kwe-Intel TDX, Ibuyekeza usekelo lwe-RISC-V ngaphansi kwephrofayela ye-RVA23S64, futhi ithuthukisa ukuhlanganiswa nezinkundla ze-ARM64 zisebenzisa i-UEFI boot. ICanonical isuse amaphakheji amadala e-“linux-modules-extra”, ahlanganisa wonke amamojula e-kernel ngaphansi kwesikimu esihlanzekile, esisebenza kahle kakhudlwana.
Ngasohlangothini lwezinhlelo zokusebenza, kule nguqulo entsha i Isibukeli sesithombe se-Eye of GNOME sithathelwe indawo ngu-Loupe, uhlelo lokusebenza olubhalwe nge-Rust oluhlanganisa ukusebenza, ubuhle, nokuvikeleka. Injini yayo yokukhipha amakhodi, enikwa amandla umtapo wezincwadi we-Glycin, inikeza ulwazi olungasindi futhi olusheshayo, olunoshintsho olushelelayo, imithelela yokubuka ecolisisiwe, namathuluzi okuhlela akhelwe ngaphakathi njengokunqampuna, ukuzungezisa, nokupheqa.
Ngokwengxenye yayo, i I-emulator entsha yetheminali ye-Ptyxis ifika izothatha indawo ye-GNOME Terminal. Leli thuluzi lisebenzisa amandla e-Vulkan ne-OpenGL ukuze kusetshenziswe ngokushesha futhi lengeza usekelo lwendabuko lwezindawo zeziqukathi ezifana ne-Toolbox, i-Podman, ne-Distrobox, okulenza libe itheminali ekahle.
Ukuthuthukiswa kwezithombe nokuhambisana okuthuthukile
Umqambi I-Mutter ibuyekeza ngokusekelwa kwe-HDR ukuphathwa kombala okuthuthukisiwe nokuthuthukisiwe. Ngaphezu kwalokho, ihlanganisa uhlelo lwe-VRR (Isilinganiso Sokuvuselela Esiguquguqukayo) esilungisa ngokuguqukayo izinga lokuvuselela lomqaphi.
I-Canonical futhi iqinisa umfelandawonye wayo ne-NVIDIA, ukuzuza ukuhlanganiswa okuzinzile kakhulu ne-Wayland, ngaphezu kwalokho vumela isevisi ye-nvidia-powered okukuvumela ukuthi uphathe i-Dynamic Boost, ubuchwepheshe obusabalalisa ukusetshenziswa kwamandla phakathi kwe-CPU ne-GPU ukuze kwandiswe ukusebenza.
Kuyafaneleka futhi ukuphawula lokho ICanonical ivale isivumelwano ne-NVIDIA sokusabalalisa ikhithi yentuthuko CUDA ngqo kusuka kumakhosombe asemthethweni, okwenza lula kakhulu umsebenzi wabathuthukisi nososayensi abancike emitatsheni yabo yezithombe.
Intuthuko ekuvikelekeni nasekubethelweni kwediski egcwele
Olunye lwezinguquko eziphawuleka kakhulu luza endaweni yezokuphepha. Ubuntu 25.10 bethula ukubethela kwediski eligcwele Ihlanganiswe ne-TPM (I-Trusted Platform Module), isusa isidingo sokufaka mathupha iphasiwedi ekuqaleni kwesistimu. Ukhiye wokukhipha ikhodi ugcinwe ngokuphephile ku-TPM futhi Izinketho ezintsha zengeziwe zokuthola kabusha ukhiye nokukhiqizwa kabusha.
Ukwengeza, ukuhlanganiswa kohlelo lwezimvume ne-GNOME Shell kuye kwathuthukiswa kakhulu, kuqinisa ukuvikeleka kwedatha yomuntu siqu lapho izinhlelo zokusebenza zizama ukufinyelela amafayela omsebenzisi noma amafolda.
Ukugqwala kuthathela indawo ingqikithi yakudala yezinsiza zesistimu
Ku-a zezinqumo ezibaluleke kakhulu yale nguqulo, ICanonical ithatha indawo ye-GNU Coreutils ngeRust Coreutils (uutils) kanye ne-sudo nge-sudo-rs, kokubili okuphephile nokubhala kabusha kwesimanje. Ngalokhu, Ubuntu uthatha isinyathelo esiqinile ekususeni amaphutha enkumbulo njengokuchichima kwebhafa nokufinyelela okungafanele, kuyilapho futhi eqinisa ukuzinza kwesistimu yokusebenza.
Ngakolunye uhlangothi, Ubuntu 25.10 bamukela iChrony njengesevisi yayo yokuvumelanisa isikhathi Ngokuzenzakalelayo, kungena esikhundleni se-systemd-timesyncd. Lesi sinqumo siphendulwa isifiso sokuqalisa i-NTS (Network Time Security), iphrothokholi ehlinzeka ngokuvikelwa kwe-cryptographic kwezokuxhumana ze-NTP.
El Inqubo yokuqalisa iphinde ishintshe ngokungezwa kwe-Dracut. njengejeneretha yesithombe se-initrd, eshintsha amathuluzi e-initramfs. Lokhu kuthuthukisa ukusekelwa kobuchwepheshe besimanje obufana ne-NVMe phezu kwendwangu futhi kusiza ukuhlanganiswa ne-systemd, kuyilapho kwenza ukugcinwa kwesistimu kube lula.
Isistimu entsha yokuzikhethela ye-telemetry
ICanonical yethula Ubuntu Insights, uhlelo lokuqoqa amamethrikhi olungena esikhundleni se-Ubuntu Report. Le sevisi entsha uyazikhethela, okuvumela umsebenzisi ukuthi anqume ukuthi uzoyivumela yini ngesikhathi sokusetha kokuqala. Lokhu kuhloswe ukuhlinzeka ngeCanonical ngedatha enembe kakhudlwana ekusetshenzisweni kwesistimu ukuze kuthuthukiswe izinguqulo ezizayo, ngaphandle kokufaka engozini ubumfihlo.
Okokugcina, uma ungathanda ukwazi okwengeziwe ngakho, ungathintana nemininingwane ku isixhumanisi esilandelayo.
Landa Ubuntu 25.10 “Questing Quokka”
Ngokuba Labo abanentshisekelo yokulanda isithombe sokufaka se-Ubuntu 25.10 "Questing Quokka"., kufanele wazi ukuthi ungayithola kuwebhusayithi esemthethweni yokusabalalisa engxenyeni yayo yokulanda noma ekhasini lokukhishwa (elingakabuyekezwa ngesikhathi sokubhala isihloko).
Landa Ubuntu 25.10 “Questing Quokka”