Supported operators and Kubernetes versions¶
OpenEverest is designed to run on any CNCF-conformant Kubernetes cluster — cloud-managed or self-hosted. This page lists the database operators bundled with OpenEverest and the Kubernetes versions that are tested and supported.
Operators¶
- Percona Operator for MySQL Based on Percona XtraDB Cluster (PXC) 1.18.0, 1.19.0
- Percona Operator for MongoDB (PSMDB) 1.21.2, 1.22.0
- Percona Operator for PostgreSQL (PG) 2.8.2, 2.9.0
Supported Kubernetes versions¶
Each minor release of OpenEverest is tested against a range of Kubernetes versions — generally the minor versions actively supported by the CNCF at the time of the OpenEverest release.
The currently supported Kubernetes versions are 1.33 – 1.36.
For reference, the CNCF support window and the list of actively maintained Kubernetes minor versions can be found on the Kubernetes releases page .
Supported platforms¶
OpenEverest runs on any CNCF-conformant Kubernetes distribution. The following platforms are regularly used by the community and the maintainers:
- Cloud-managed Kubernetes (EKS, GKE, AKS, and equivalents)
- OpenShift
- Vanilla Kubernetes (kubeadm)
- On-premises distributions
Note
Air-gapped environments are not currently supported. Support is planned for a future release.
Note
Local development clusters (minikube, kind, k3d) may work for evaluation purposes but are not tested for production use cases due to networking and storage constraints.