* [Azure Service Operator v2.18.0](https://github.com/Azure/azure-service-operator) – Kubernetes operator that provisions and manages Azure resources using Custom Resource Definitions and controllers.

* [Vault Secrets Operator v1.3.0](https://github.com/hashicorp/vault-secrets-operator) – Operator that synchronizes Vault secrets to Kubernetes Secrets for native consumption by Pods.

* [KUTTL v0.25.0](https://github.com/kudobuilder/kuttl) – Declarative testing tool for Kubernetes Operators and other Kubernetes objects.