Supported OpenStack versions
The latest release of 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 Pro EOL | Extended Pro/ESM EOL |
|---|---|---|---|---|
| 2023.2 Bobcat | 22.04 LTS, Jammy | July, 2024 | n/a | n/a |
| 2023.1 Antelope | 22.04 LTS, Jammy | Oct, 2024 | April, 2026 | n/a |
| Zed | 22.04 LTS, Jammy | April, 2024 | n/a | n/a |
| Yoga | 22.04 LTS, Jammy | April, 2027 | n/a | April, 2032 |
| Yoga | 20.04 LTS, Focal | April, 2025 | n/a | n/a |
| Xena | 20.04 LTS, Focal | April, 2023 | n/a | n/a |
| 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 |
Pro: Ubuntu Pro support subscription
Pro/ESM: Extended Security Maintenance - Requires an Ubuntu Pro subscription