Test reference versions

This directory contains a versions.json file that can be used as reference for combining versions of different components to test the Charmed Kubeflow bundle.

It follows this schema:

{
  "ckf-version-risk-mlflow-version-risk": {
	"ckf":"",
	"mlflow": "",
	"k8s": {
       	  "charmed-kubernetes": {
            "min-supported": "",
            "max-supported": ""
    	  },
    	  "microk8s": {
            "min-supported": "",
            "max-supported": ""
    	  },
    	  "aks": {
            "min-supported": "",
            "max-supported": ""
    	  },
    	  "eks": {
            "min-supported": "",
            "max-supported": ""
  	  }
	},
	"juju": {
          "current": "",
  	  "future": ""
	}
  },
}

where,

• ckf and mlflow define the versions of each bundle to deploy
• A k8s substrate is a type of Kubernetes the team desires to test on (e.g. Microk8s, or AKS)
  • The min-supported is the smallest version the bundle should be tested on
  • The max-supported is the latest version the bundle should be tested on
• The current juju version is the latest supported version of juju the MLOps team uses in the CI
• The future juju version is the target version to be supported

Usage

Each object in "ckf-version-risk-mlflow-version-risk" can be combined to form the environment in which the bundle will be tested. For example ckf 1.8/stable, mlflow 2.0/stable, on charmed-kubernetes 1.29 and juju 3.4/stable.