OmniOS Release Schedule
Even-numbered releases of OmniOS are stable and odd-numbered releases are unstable (bloody). See stable vs. bloody for more information on the difference between them.
Stable releases come out approximately every six months; around the first week in May and the first week in November. Stable releases are supported for a year after release.
Every fourth stable release is a long-term support (LTS) release. LTS releases are supported for three years and therefore overlap for a year to allow time for validation and upgrade even in complex environments. Regular stable releases overlap for six months.
In the table below, currently supported releases are emboldened.
| Release | Type | Release Date | End of support |
|---|---|---|---|
| r151058 | stable | 2026-05-04 | 2027-05-03 |
| r151056 | stable | 2025-11-03 | 2026-11-02 |
| r151054 | LTS | 2025-05-05 | 2028-05-01 |
| r151052 | stable | 2024-11-04 | 2025-11-03 (ended) |
| r151050 | stable | 2024-05-06 | 2025-05-05 (ended) |
| r151048 | stable | 2023-11-06 | 2024-11-04 (ended) |
| r151046 | LTS | 2023-05-01 | 2026-05-01 (ended) |
| r151044 | stable | 2022-11-07 | 2023-11-05 (ended) |
| r151042 | stable | 2022-05-02 | 2023-05-01 (ended) |
| r151040 | stable | 2021-11-01 | 2022-11-06 (ended) |
| r151038 | LTS | 2021-05-03 | 2024-05-04 (ended) |
| r151036 | stable | 2020-11-02 | 2021-11-01 (ended) |
| r151034 | stable | 2020-05-04 | 2021-05-03 (ended) |
| r151032 | stable | 2019-11-04 | 2020-11-03 (ended) |
| r151030 | LTS | 2019-05-06 | 2022-05-02 (ended) |
| r151028 | stable | 2018-11-05 | 2019-11-04 (ended) |
| r151026 | stable | 2018-05-07 | 2019-05-05 (ended) |
| r151024 | stable | 2017-11-06 | 2018-11-04 (ended) |
| r151022 | LTS | 2017-05-12 | 2020-05-11 (ended) |