Siblings
Bionic Beaver 18.04
Ubuntu 18.04 LTS Bionic Beaver[296] is a long-term support version that was released on 26 April 2018,[297][298] Ubuntu 18.04.1 LTS was released three months later on 26 July 2018.[299] Ubuntu 18.04.2 LTS was released six months after Ubuntu 18.04.1 LTS, on 15 February 2019.[300] Further incremental update releases of the 18.04 LTS cycle were released as 18.04.3[301] and 18.04.4[302] at an approximately six-month release cycle, on August 8, 2019, and February 12, 2020, respectively. Version 18.04.5 was released six months later, on 13 August 2020.[303] Ubuntu 18.04.6 LTS was released thirteen months later, on 17 September 2021.