Ubuntu 21.04 (Hirsute Hippo) reaches End of Life on January 20 2022
https://lists.ubuntu.com/archives/ubuntu-announce/2021-December/000275.html
Ubuntu 21.04 (Hirsute Hippo) reaches End of Life on January 20 2022
https:/ /lists. ubuntu. com/archives/ ubuntu- announce/ 2021-December/ 000275. html