Emahoreni ambalwa adlule, iCanonical inayo kubuyekezwe i-Ubuntu kernel nawo wonke ama-flavour asemthethweni. Ngesikhathi sokukhipha ukuvuselelwa komongo wayo, inkampani ephethe uMark Shuttleworth ayichazi ukuthi kungani, kepha kungekudala ngemuva kwalokho ivame ukushicilela umbiko wezokuphepha ositshela ukuthi bakulungiseni. Okwamanje abakashicileli okukodwa, kodwa sebebonke bangu-4 + 1, kusukela I-USN-4211-2 kuyefana naye I-USN-4211-1, kepha nge-Ubuntu 14.04 ESM.
Uma kubhekwa ukuthi kunemibiko yezokuphepha emine (kanye neyodwa) nokuthi kukhona ubungozi obabiwe phakathi kwabo, kunzima ukusho ngqo ukuthi zingaki amaphutha ezokuphepha lezi zibuyekezo ezizilungisile, kepha singasho ukuthi lo mbiko I-USN-4208-1, okuqukethe kakhulu, kusitshela mayelana nenani eliphelele le- Ukuba sengozini okungu-12. Kuzo zonke, ezi-4 zibekwe eqhulwini ngokulingene, kuyilapho ezisele eziyi-8 ziphansi noma zingabekwa eqhulwini. Iningi labo lidinga ukufinyelela kwendawo ukuze lisizakale. Bayishicilele nemibiko leyo I-USN-4209-1 y I-USN-4210-1.
I-kernel ebuyekeziwe yazo zonke izinhlobo ze-Ubuntu ezisekelwayo
Amasistimu athintwe ubungozi obulungiswe ngezinguqulo ezintsha ze-kernel zonke izinhlobo ze-Ubuntu ezisakujabulela ukwesekwa okusemthethweni ne-Ubuntu 14.04, kulokhu ngoba kusigaba se-ESM. Ngakho-ke, sikhuluma nge-Ubuntu 19.10, Ubuntu 19.04, Ubuntu 18.04, ne-Ubuntu 16.04. Akukhulunywa nge-Ubuntu 12.04 ESM noma Ubuntu 20.04 Focal Fossa, uhlelo olusebenzayo oluzokhishwa ngo-Ephreli 23 futhi njengamanje lusakhiwa.
Ukufaka izinhlobo ezintsha kulula njengokuvula uhlelo lweSoftware Update noma isikhungo sesoftware se-X-Buntu nokufaka amaphakheji asilindeleyo kusukela izolo. Ukuze ushintsho luqale ukusebenza, kufanele siqale kabusha uhlelo lokusebenza, inqobo nje uma singasebenzisi inguqulo ye-LTS futhi sinenketho ye-Live Patch eyenziwe yasebenza. Noma kungekho sengozini ebucayi, buyekeza ngokushesha ngangokunokwenzeka ngalokho okungenzeka.