From 10.2 version helm chart is not used directly. Use operator based installation instead.
Deploy Kubernetes Helm Chart
Full documentation can be found by this link: https://xebialabs.github.io/xl-deploy-kubernetes-helm-chart
Kubernetes Helm chart for XL Deploy
Full documentation can be found by this link: https://xebialabs.github.io/xl-deploy-kubernetes-helm-chart
Kubernetes Helm chart for XL Deploy