Validating admission webhook evaluation can fail, if uncaught this
crashes a kube-apiserver. Add handling to catch panic while preserving
the behavior of "must not fail".
Kubernetes-commit: d412bf92b3b02bda93707c6aaba945f28bf60c72
- unify test cases
- remove broken VersionedAttributes override abstraction
This overriding had no effect. The versioned.Attributes were never
used as admission.Attributes.Better make the versioned objects
explicit than hiding them under a wrong abstraction.
- remove wrapping of scheme.Convert
- internalize conversion package
Kubernetes-commit: 72f8a369d021037ca6179339d50ad595b5462a6c
David Eads
Mehdy Bohlool
Dr. Stefan Schimanski