Version 2.0.0 deletes matching namespaces after successful scheduled Helm cleanup by default.
namespace_deletion.enabled to true.After a successful Helm cleanup, each scheduled cleanup run deletes matching namespaces except the namespace running the cleanup job.
To retain Helm-only cleanup, set namespace_deletion.enabled = false before upgrading. Review matching namespaces and the Terraform plan before deployment.
Validate the configured matching namespaces and scheduled cleanup behavior in a controlled environment before upgrading production workloads.