Uhlaziyo kwi-Ubuntu 20.04.3 ikhithi yokusabalalisa ye-LTS yenziwe, equka utshintsho olunxulumene nokuphucula inkxaso ye-hardware, ukuhlaziya i-Linux kernel kunye ne-graphics stack, kunye nokulungisa iimpazamo kwi-installer kunye ne-bootloader. Ikwabandakanya uhlaziyo lwamva nje lwamakhulu eepakethe zokujongana nobuthathaka kunye nemiba yozinzo. Kwangaxeshanye, uhlaziyo olufanayo lunikezelwa ku-Ubuntu Budgie 20.04.3 LTS, Kubuntu 20.04.3 LTS, Ubuntu MATE 20.04.3 LTS, Ubuntu Studio 20.04.3 LTS, Lubuntu 20.04.3 LTS, Ubuntu Kylin 20.04.3 LTS kunye Xubuntu 20.04.3 LTS.
Ukukhutshwa kubandakanya uphuculo olubuyiselwe ku-Ubuntu 21.04:
- Kucetywa ukuba kuhlaziywe iipakethe nge-kernel version 5.11 (kwi-Ubuntu 20.04 kunye ne-20.04.1 i-5.4 kernel isetyenzisiwe, kwaye kwi-20.04.2 i-5.8 kernel isetyenzisiwe).
- Amacandelo estaki se-Graphics ahlaziyiwe, kuquka i-X.Org Server 1.20.11 kunye ne-Mesa 21.0, eziye zavavanywa kukhupho lwe-Ubuntu 21.04. Kongezwe iinguqulelo ezintsha zabaqhubi bevidiyo be-Intel, AMD kunye ne-NVIDIA chips.
- Iinguqulelo zephakheji ezihlaziyiweyo i-GNOME 3.36.9, GCC 10.3.0, Python 3.8.10, LibreOffice 6.4.7, ene-container 1.5.2, ceph 15.2.13, snapd 2.49, cloud-init 20.4.
Kulwakhiwo lwe-desktop, i-kernel entsha kunye ne-graphics stack zinikezelwa ngokungagqibekanga. Kwiinkqubo zeseva, i-kernel entsha yongezwa njengokhetho kwi-installer. Kuyavakala kuphela ukusebenzisa ulwakhiwo olutsha lofakelo olutsha - iinkqubo ezifakwe ngaphambili zinokufumana zonke iinguqu ezikhoyo ku-Ubuntu 20.04.3 ngenkqubo yokufakela yohlaziyo eqhelekileyo.
Masikukhumbuze ukuba ukuhanjiswa kweenguqulelo ezintsha ze-kernel kunye ne-graphics stack, imodeli yenkxaso yohlaziyo oluqengqelekayo isetyenzisiwe, ngokutsho ukuba ii-kernels zasemva kunye nabaqhubi ziya kuxhaswa kuphela kude kukhutshwe uhlaziyo olulandelayo lwe-LTS yesebe le-Ubuntu. . Ngokomzekelo, i-Linux 5.11 kernel enikezelwayo ekukhutshweni kwangoku iya kuxhaswa de kube kukhululwe Ubuntu 20.04.4, eya kunika i-kernel evela ku-Ubuntu 21.10. I-5.4 base kernel ethunyelwe ekuqaleni iya kuxhaswa kuwo wonke umjikelo wolondolozo lweminyaka emihlanu.
Ngokungafaniyo nokukhutshwa kwe-LTS yangaphambili, iinguqulelo ezintsha ze-kernel kunye ne-graphics stack ziya kubandakanywa kufakelo olukhoyo lwe-Ubuntu Desktop 20.04 ngokungagqibekanga, kunokuba lunikezelwe njengokhetho. Ukuqengqeleka umva kwisiseko se-5.4 kernel, sebenzisa lo myalelo:
sudo apt install --fake-incoma i-linux-generic
Ukufakela i-kernel entsha kwi-Ubuntu Server, kuya kufuneka uqhube:
sudo apt install --fake-incoma i-linux-generic-hwe-20.04
umthombo: opennet.ru