Ib qho kev hloov tshiab ntawm Ubuntu 20.04.3 LTS cov khoom siv faib khoom tau tsim, uas suav nrog cov kev hloov pauv cuam tshuam txog kev txhim kho kho vajtse, hloov kho Linux ntsiav thiab cov duab kos, kho qhov yuam kev hauv lub installer thiab bootloader. Cov muaj pes tsawg leeg kuj suav nrog qhov hloov tshiab tshiab rau ntau pua pob khoom cuam tshuam txog kev tshem tawm qhov tsis zoo thiab cov teeb meem uas cuam tshuam rau kev ruaj ntseg. Zoo sib xws hloov tshiab rau 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 thiab Xubuntu. nthuav tawm.
Qhov kev tso tawm no suav nrog qee qhov kev txhim kho backported los ntawm Ubuntu 21.04 tso tawm:
- Nws tau thov kom hloov kho pob khoom nrog ntsiav version 5.11 (hauv Ubuntu 20.04 thiab 20.04.1 lub 5.4 ntsiav tau siv, thiab hauv 20.04.2 lub 5.8 kernel tau siv).
- Graphics stack Cheebtsam tau hloov kho, suav nrog X.Org Server 1.20.11 thiab Mesa 21.0, uas tau sim hauv Ubuntu 21.04 tso tawm. Ntxiv cov tshiab versions ntawm video tsav tsheb rau Intel, AMD thiab NVIDIA chips.
- Hloov tshiab pob versions GNOME 3.36.9, GCC 10.3.0, Python 3.8.10, LibreOffice 6.4.7, ntim 1.5.2, ceph 15.2.13, snapd 2.49, huab-init 20.4.
Hauv kev tsim cov duab, cov ntsiav tshiab thiab cov duab kos tau muab los ntawm lub neej ntawd. Rau cov tshuab server, cov ntsiav tshiab tau ntxiv los ua ib qho kev xaiv hauv lub installer. Nws tsuas yog ua rau kev txiav txim siab siv cov kev tsim kho tshiab rau kev teeb tsa tshiab - cov tshuab tau nruab ua ntej tuaj yeem tau txais tag nrho cov kev hloov pauv tam sim no hauv Ubuntu 20.04.3 los ntawm cov txheej txheem hloov tshiab nruab.
Cia peb nco ntsoov koj tias rau kev xa tawm cov ntawv tshiab ntawm cov ntsiav thiab cov duab kos, cov qauv hloov tshiab txhawb nqa tau siv, raws li cov khoom siv rov qab thiab cov tsav tsheb yuav raug txhawb tsuas yog kom txog rau thaum qhov hloov kho tom ntej ntawm LTS ceg ntawm Ubuntu raug tso tawm. . Piv txwv li, Linux 5.11 kernel muaj nyob rau hauv qhov kev tso tawm tam sim no yuav raug txhawb kom txog thaum tso tawm Ubuntu 20.04.4, uas yuav muab cov ntsiav los ntawm Ubuntu 21.10. Lub 5.4 lub hauv paus kernel xa tuaj thaum pib yuav tau txais kev txhawb nqa thoob plaws hauv tsib lub xyoos txij nkawm.
Tsis zoo li yav dhau los LTS tso tawm, cov ntawv tshiab ntawm cov ntsiav thiab cov duab kos yuav suav nrog hauv cov kev teeb tsa uas twb muaj lawm ntawm Ubuntu Desktop 20.04 los ntawm lub neej ntawd, tsis yog muab raws li kev xaiv. Txhawm rau rov qab mus rau lub hauv paus 5.4 kernel, khiav cov lus txib:
sudo apt nruab --install-pom zoo linux-generic
Txhawm rau nruab ib lub kernel tshiab ntawm Ubuntu Server, khiav:
sudo apt nruab --install-recommends linux-generic-hwe-20.04
Tau qhov twg los: opennet.ru