Deleting deployment does not delete pods associated with it

We have the same issue with https://github.com/kubernetes/kubernetes/issues/32985 .

It may be the bug of pykube and we have tested for serval times. If we delete the deployment, kubectl get deployment can not find that deployment, but kubectl get rs shows that the pods are not deleted.

If we use kubectl to delete the deployment, everything works well and the pods will switch to Terminating and deleted forever.

We have used pykube to implement the PaaS service and this is critical for us. Hope anyone can help to confirm and fix this 😃