Changes since v0.8.4
All official images for releases after v0.8.4 are available in k8s.gcr.io/prometheus-adapter/prometheus-adapter:$VERSION. The project also maintains a staging registry where images for each commit from the master branch are published. You can use this registry if you need to test a version from a specific commit, or if you need to deploy a patch while waiting for a new release, but do note that the stability of these images is not guaranteed.
Images for versions v0.8.4 and prior are only available in unofficial registries:
- https://quay.io/repository/coreos/k8s-prometheus-adapter-amd64
- https://hub.docker.com/r/directxman12/k8s-prometheus-adapter/
Changes
- Publish official images of prometheus-adapter to k8s.gcr.io and stop publishing to unofficial registries (@dgrisonnet)
- Move module to sigs.k8s.io/prometheus-adapter (@dgrisonnet)
Improvements
- Allow external metrics to be defined as namespaced: false (@carsonoid)
- Support setting headers on requests to Prometheus (@discordianfish)
- Propagate metric providers context (@dgrisonnet)
- Update Kubernetes dependencies to v1.22 and golang version to v1.16 (@dgrisonnet)
Bug fixes
- Prevent panics when prometheus-adapter can't get PodMetrics/NodeMetrics (@dgrisonnet)
- Filter non-running pods (@dgrisonnet)
- Prevent prometheus-adapter from returning negative resource metrics (@dgrisonnet)
- Fix incorrect type used for openapi spec (@arajkumar)
- Fix openapi spec for custom and external metrics types (@arajkumar)
Documentation
- Update deploy/README.md to fix links (@andrewpollack)
- Update gcr promotion guidelines (@dgrisonnet)
- Default images to the official k8s.gcr.io and gcr.io registries (@dgrisonnet)
- Fix external rule tag in documentation (@ashishranjan1457)
- Document image registries (@fpetkovski)
- Update documentation to include metrics-max-age (@leoskyrocker)
Clean-ups
- Remove vendor and localvendor directories (@dgrisonnet)
- Consolidate docker build (@dgrisonnet)
- Improve container push rules (@dgrisonnet)
- Move image publication to prow.k8s.io and remove Travis CI (@dgrisonnet)