Supported Versions
Last updated: September 9, 2026
Kion releases multiple minor versions annually, and we'll provide updates to the last 4 major releases. Once a version is no longer supported, you’ll need to upgrade to a supported version to continue receiving updates. It is highly recommended to upgrade to the latest patch release for a supported minor version.
Supported Versions
These versions are receiving regular updates.
| Version | Release Date |
|---|---|
| 3.15.X | 2026-02-19 |
| 3.14.X | 2025-09-23 |
| 3.13.X | 2025-06-03 |
| 3.12.X | 2025-03-06 |
Deprecated Versions
These versions are no longer supported. Please upgrade to a supported version.
| Version | Release Date |
|---|---|
| 3.11.X | 2024-11-12 |
| 3.10.X | 2024-07-22 |
| 3.9.X | 2024-03-26 |
| 3.8.X | 2023-10-31 |
| 3.7.X | 2023-06-26 |
| 3.6.X | 2022-11-16 |
| 3.5.X | 2022-09-22 |
| 3.4.X | 2022-06-09 |
| 3.3.X | 2022-03-31 |
| 3.2.X | 2022-03-08 |
| 3.1.X | 2022-01-25 |
| 3.0.X | 2021-11-03 |
| 2.32.X | 2021-08-16 |
| 2.31.X | 2021-07-23 |
| 2.30.X | 2021-06-21 |
| 2.29.X | 2021-05-13 |
| 2.28.X | 2021-03-23 |
| 2.27.X | 2021-02-19 |
| 2.26.X | 2021-01-12 |
| Below 2.26.X | NA |