Compatibility
The Prometheus Operator supports a number of Kubernetes and Prometheus releases.
Kubernetes
The Prometheus Operator uses client-go to communicate with Kubernetes clusters. The supported Kubernetes cluster version is determined by client-go. The compatibility matrix for client-go and Kubernetes clusters can be found here. All additional compatibility is only best effort, or happens to still/already be supported. The currently used client-go version is “v4.0.0-beta.0”.
Due to the use of CustomResourceDefinitions Kubernetes >= v1.7.0 is required.
Due to the use of apiextensions.k8s.io/v1 CustomResourceDefinitions, prometheus-operator v0.39.0 onward requires Kubernetes >= v1.16.0.
Prometheus
The versions of Prometheus compatible to be run with the Prometheus Operator are:
- v2.0.0
- v2.2.1
- v2.3.1
- v2.3.2
- v2.4.0
- v2.4.1
- v2.4.2
- v2.4.3
- v2.5.0
- v2.6.0
- v2.6.1
- v2.7.0
- v2.7.1
- v2.7.2
- v2.8.1
- v2.9.2
- v2.10.0
- v2.11.0
- v2.14.0
- v2.15.2
- v2.16.0
- v2.17.2
- v2.18.0
- v2.18.1
- v2.18.2
- v2.19.0
- v2.19.1
- v2.19.2
- v2.19.3
- v2.20.0
- v2.20.1
- v2.21.0
- v2.22.0
- v2.22.1
- v2.22.2
- v2.23.0
- v2.24.0
- v2.24.1
- v2.25.0
- v2.25.1
- v2.25.2
- v2.26.0
- v2.26.1
- v2.27.0
- v2.27.1
- v2.28.0
- v2.28.1
- v2.29.0
- v2.29.1
- v2.30.0
- v2.30.1
- v2.30.2
- v2.30.3
- v2.31.0
- v2.31.1
- v2.32.0
- v2.32.1
- v2.33.0
- v2.33.1
- v2.33.2
- v2.33.3
- v2.33.4
- v2.33.5
- v2.34.0
- v2.35.0
Alertmanager
We only support Alertmanager v0.15 and above. Everything below v0.15 is on a best effort basis.