Released on **8 November 2022**• View on [Gitlab](https://gitlab.com/teklia/workers/base-worker/-/releases/0.3.1)
- A breaking change, affecting mostly the API, was introduced in [Arkindex's 1.3.4 release](https://teklia.com/solutions/arkindex/releases/1-3-4/):
- Workers were mostly unaffected but the REST schema was updated.
- Workers will progressively not be able to publish results with a `worker_version_id` anymore on Arkindex. They will have to use a related but more general field, `worker_run_id`:
- Most publication API endpoint helpers have been updated accordingly,
- A new version of the cache was released with the updated Django models.
- Improvements to our Machine Learning training API to allow workers to use models published on Arkindex.
- Support workers that have no configuration.
- Allow publishing metadatas with falsy but non-null values.
- Add `.polygon` attribute shortcut on `Element`.
- Add a major test speedup on our worker template.
- Support cache usage on our metadata API endpoint helpers.
-**Drop** support for Python 3.6 and **add** support for Python 3.11.
- Update arkindex-client to [version 1.0.11](https://gitlab.com/teklia/arkindex/api-client/-/releases/1.0.11).
- Update shapely to [version 1.8.5-post1](https://github.com/shapely/shapely/releases/tag/1.8.5.post1)
## 0.3.0
Released on **12 September 2022**• View on [Gitlab](https://gitlab.com/teklia/workers/base-worker/-/releases/0.3.0)
