Tekton Pruner follows the Tekton community release policy as follows:
- Versions are numbered according to semantic versioning:
vX.Y.Z - A new release is produced on a monthly basis, when enough content is available
- Four releases a year are chosen for
long term support (LTS).
All remaining releases are supported for approximately 1 month (until the
next release is produced)
- LTS releases take place in January, April, July and October every year
- Releases usually happen towards the middle of the month, but the exact date may vary, depending on week-ends and readiness
Tekton Pruner releases are made of YAML manifests and container images. Manifests are published to cloud object-storage as well as GitHub. Container images are signed by Sigstore via Tekton Chains; signatures can be verified through the public key hosted by the Tekton Chains project.
Further documentation available:
- The Tekton Pruner release process
- Installing Tekton Pruner
- Standard for release notes
- Latest Release: v0.4.0 (2026-05-19) (docs, tutorials)
- Initial Release: v0.4.0 (2026-05-19)
- Patch Releases: v0.4.0
- Latest Release: v0.3.5 (2025-12-23) (docs, tutorials)
- Initial Release: v0.3.0 (2025-11-07)
- Patch Releases: v0.3.0, v0.3.1, v0.3.3, v0.3.4, v0.3.5
- Starting from the v0.3.x release of Pruner: Kubernetes version 1.27 or later
Older releases including pre-releases are available on GitHub.