The Custom Resource Definitions used by the opensearch operator will have changed between 2.7.0 and 2.8.0, so we need to install them in our Kubernetes clusters.
This is where we might encounter an issue, as it might not be able to collocate the CRDs between 2.7.0 and 2.8.0, so we might have to uninstall the current version of the operator, leaving opensearch-ipoid un-managed until we start watching it by the 2.8.0 operator.