Uhlaziyo losasazo lwenziwe Ubuntu 20.04.4 LTS, equka utshintsho olunxulumene nenkxaso yehardware ephuculweyo, uhlaziyo lwekernel Linux kunye ne-graphics stack, kunye nokulungiswa kweempazamo kwi-installer kunye ne-bootloader. Olu khuphelo lukwabandakanya uhlaziyo lwangoku lweepakethe ezingamakhulu aliqela, olujongana nobuthathaka kunye nemiba yozinzo. Uhlaziyo olufanayo lukhutshwa ngaxeshanye. Ubuntu I-Budgie 20.04.4 LTS, Kubuntu 20.04.4 LTS, Ubuntu I-MATE 20.04.4 LTS, Ubuntu IStudio 20.04.4 LTS, Lubuntu 20.04.4 LTS, Ubuntu I-Kylin 20.04.4 LTS kunye ne-Xubuntu I-20.04.4 LTS.
Olu khululo luquka uphuculo oluthile oluvela kwinguqulelo Ubuntu 21.10:
- Iiphakheji zeKernel ziyafumaneka Linux inguqulelo 5.13 (ngaphakathi Ubuntu 20.04 isebenzisa i-kernel 5.4, 20.04.2 ikwabonelela nge-kernel 5.8, kwaye 20.04.3 ibonelela nge-kernel 5.11).
- Izinto ezihlaziyiweyo ze-grafikhi stack, kuquka iMesa 21.2.6, ezavavanywayo xa kwakhululwa Ubuntu Nge-21.10 ka-Okthobha. Iinguqulelo zamva nje zomqhubi wevidiyo zeetships ze-Intel, AMD, kunye ne-NVIDIA zongeziwe. Inkxaso ye-AMD Beige Goby (Navi 24) kunye ne-Yellow Carp GPU zongeziwe.
- Iinguqulelo ezihlaziyiweyo ze-snapd 2.51, i-open-vm-tools 11.3, i-cloud-init 21.3, i-ceph 15.2.14, i-OpenStack Ussuri, iiphakheji ze-dpdk 19.11.10, ubuntu-izixhobo-eziluncedo 27.3.
Kwizakhiwo zedesktop (Ubuntu KwiDesktop, i-kernel entsha kunye ne-graphics stack zinikezelwa ngokuzenzekelayo. Kwiinkqubo zeseva (Ubuntu I-Server), i-kernel entsha yongezwe njengokhetho kwi-installer. Ukusebenzisa izakhiwo ezintsha kunengqiqo kuphela kwiifakelo ezintsha—iinkqubo ezifakwe ngaphambili zinokufumana zonke iimpawu ezikhoyo kwi Ubuntu Utshintsho lwe-04/24/3 ngenkqubo yokufakela uhlaziyo oluqhelekileyo.
Njengesikhumbuzo, imodeli yenkxaso yohlaziyo oluqengqelekayo isetyenziselwa ukubonelela ngeenguqulelo ezintsha ze-kernel kunye ne-graphics stack, apho ii-kernel kunye nee-drivers ezifakwe i-backported ziya kuxhaswa kuphela de kube kukhutshwe uhlaziyo olulandelayo lokulungisa lwesebe le-LTS. UbuntuUmzekelo, i-kernel ecetywayo kukhupho lwangoku Linux I-5.13 iya kuxhaswa ide ikhutshwe Ubuntu 20.04.5, apho kuya kuphakanyiswa khona isiseko esivela kulwakhiwo Ubuntu 22.04 I-kernel yesiseko se-5.4 ethunyelwe okokuqala iya kuxhaswa umjikelo opheleleyo wolondolozo weminyaka emihlanu.
Ukubuyisela umva Ubuntu KwiDesktop kwisiseko se-kernel 5.4, kuya kufuneka usebenzise umyalelo:
sudo apt install --fake-incoma i-linux-generic
Ukufaka i-kernel entsha kwi Ubuntu Iseva kufuneka iqaliswe:
sudo apt install --fake-incoma i-linux-generic-hwe-20.04
umthombo: opennet.ru
