oslo-messaging
PyPIactive
oslo-messaging last released 18.3.0 on 2026-08-24. Its latest version requires Python >=3.11.
Facts
- Latest release
- 18.3.0, (2 months ago)
- First published
- (12 years ago)
- Releases in the last 12 months
- 11
- Median days between releases
- 27
- Median days between major versions
- 127
- Monthly downloads
- 299,306
- License
- Apache Software License
- Repository
- opendev.org/openstack/oslo.messaging
- Source
- pypi.org (checked 2026-10-19)
Major versions
18 major versions have been published.
| Major | First version | First released | Latest version | Latest released |
|---|---|---|---|---|
| 18 | 18.0.0 | 2026-05-18 | 18.3.0 | 2026-08-24 |
| 17 | 17.0.0 | 2025-05-16 | 17.3.1 | 2026-09-30 |
| 16 | 16.0.0 | 2025-01-09 | 16.1.2 | 2026-07-28 |
| 15 | 15.0.0 | 2024-11-20 | 15.0.0 | 2024-11-20 |
| 14 | 14.0.0 | 2022-08-24 | 14.9.3 | 2026-03-12 |
| 13 | 13.0.0 | 2022-07-12 | 13.0.0 | 2022-07-12 |
| 12 | 12.0.0 | 2020-03-03 | 12.13.3 | 2023-11-16 |
| 11 | 11.0.0 | 2020-02-05 | 11.0.0 | 2020-02-05 |
| 10 | 10.0.0 | 2019-08-08 | 10.2.4 | 2021-03-18 |
| 9 | 9.0.0 | 2018-10-03 | 9.5.2 | 2020-07-20 |
| 8 | 8.0.0 | 2018-07-09 | 8.1.4 | 2019-10-04 |
| 7 | 7.0.0 | 2018-07-05 | 7.0.0 | 2018-07-05 |
| 6 | 6.0.0 | 2018-03-27 | 6.5.0 | 2018-06-19 |
| 5 | 5.0.0 | 2016-05-09 | 5.35.6 | 2019-10-04 |
| 4 | 4.0.0 | 2015-12-21 | 4.6.1 | 2016-03-28 |
| 3 | 3.0.0 | 2015-11-23 | 3.1.0 | 2015-12-07 |
| 2 | 2.0.0 | 2015-07-20 | 2.9.0 | 2015-11-16 |
| 1 | 1.3.0a4 | 2014-01-22 | 1.4.2 | 2015-09-16 |
Runtime requirements
The latest version of oslo-messaging declares these runtime constraints.
| Runtime | Constraint | Minimum version | Since version | Since |
|---|---|---|---|---|
| Python | >=3.11 | 3.11 | 18.2.0 | 2026-07-10 |
Supported runtimes
The latest version of oslo-messaging runs on 5 tracked runtime releases.
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