v1.3.0 will be the first release version to support tensorflow, pytorch, mxnet and xgboost distributed training jobs.
More background can be found in design doc All-in-one Kubeflow Training Operator
Install Kubeflow training operator by running:
kubectl apply -k "github.com/kubeflow/tf-operator.git/manifests/overlays/standalone?ref=v1.3.0-alpha.2"
require kubectl >= 1.21.x