Failed to parse kubernetes.labels.statefulset

According to this Github issue : https://github.com/elastic/beats/issues/12638
This should be fixed , but I'm still seeing this issue on a 7.6.1 install on AWS EKS.
See epicvinny's comment , same issue on GKE

Any advise on how to fix this?
Thanks,
Glenn

{"type":"mapper_parsing_exception","reason":"failed to parse field [kubernetes.labels.statefulset] of type [keyword] in document with id 'HfFwzXABACATvuNpI5wp'. Preview of field's value: '{kubernetes={io/pod-name=elastic-operator-0}}'","caused_by":{"type":"illegal_state_exception","reason":"Can't get text on a START_OBJECT at 1:795"}}