Supported versions

Charmed OpenStack supports many combinations of Ubuntu and OpenStack. The upgrade of both to their next respective stable versions are also fully supported.

At deployment-time the Ubuntu release is paired with an OpenStack release according to the below table.

OpenStack Ubuntu Regular support EOL Extended UA EOL Extended UA/ESM EOL
Wallaby 20.04 LTS, Focal Oct, 2022 April, 2024 n/a
Victoria 20.04 LTS, Focal April, 2022 n/a n/a
Ussuri 20.04 LTS, Focal April, 2025 n/a April, 2030
Ussuri 18.04 LTS, Bionic April, 2023 n/a n/a
Train 18.04 LTS, Bionic Feb, 2021 n/a n/a
Stein 18.04 LTS, Bionic Oct, 2020 April, 2022 n/a
Rocky 18.04 LTS, Bionic Feb, 2020 n/a n/a
Queens 18.04 LTS, Bionic April, 2023 n/a April, 2028
Queens 16.04 LTS, Xenial April, 2021 n/a n/a
Mitaka 16.04 LTS, Xenial April, 2021 n/a April, 2024

UA: Ubuntu Advantage support subscription
UA/ESM: Extended Security Maintenance - Requires an Ubuntu Advantage subscription

Last updated 9 days ago. Help improve this document in the forum.