Details about the changes which went into the v1.5.2 release can be found here: CHANGELOG-1.5.md
Installation/Upgrade for RBAC clusters:
kubectl apply -f https://raw.githubusercontent.com/Azure/aad-pod-identity/master/deploy/infra/deployment-rbac.yaml
For non-RBAC clusters:
kubectl apply -f https://raw.githubusercontent.com/Azure/aad-pod-identity/master/deploy/infra/deployment.yaml