"volumeMounts":             "Pod...

// Pod. Ephemeral containers may not be removed or restarted.
message EphemeralContainer {
  // Ephemeral containers have all of the fields of Container, plus additional fields
  // specific to ephemeral containers. Fields in common with Container are in the
  // following inlined struct so than an EphemeralContainer may easily be converted
  // to a Container.

	// - spec.containers[*].securityContext.appArmorProfile
	// - spec.containers[*].securityContext.seLinuxOptions
	// - spec.containers[*].securityContext.seccompProfile
	// - spec.containers[*].securityContext.capabilities
	// - spec.containers[*].securityContext.readOnlyRootFilesystem
	// - spec.containers[*].securityContext.privileged
	// - spec.containers[*].securityContext.allowPrivilegeEscalation

	// containers have completed, all init containers with restartPolicy "Always"
	// will be shut down. This lifecycle differs from normal init containers and
	// is often referred to as a "sidecar" container. Although this init
	// container still starts in the init container sequence, it does not wait
	// for the container to complete before proceeding to the next init

 - spec.securityContext.supplementalGroupsPolicy - spec.containers[*].securityContext.appArmorProfile - spec.containers[*].securityContext.seLinuxOptions - spec.containers[*].securityContext.seccompProfile - spec.containers[*].securityContext.capabilities - spec.containers[*].securityContext.readOnlyRootFilesystem - spec.containers[*].securityContext.privileged - spec.containers[*].securityContext.allowPrivilegeEscalation - spec.containers[*].securityContext.procMount - spec.containers[*].securityContext.runAsUser...

			}
			lim := mungeCpuMemResources(container.Resources.Limits, oldPod.Spec.Containers[ix].Resources.Limits)
			req := mungeCpuMemResources(container.Resources.Requests, oldPod.Spec.Containers[ix].Resources.Requests)
			container.Resources = core.ResourceRequirements{Limits: lim, Requests: req}
		}
		newContainers = append(newContainers, container)
	}
	mungedPodSpec.Containers = newContainers

- github.com/cilium/ebpf: [v0.6.2 → v0.7.0](https://github.com/cilium/ebpf/compare/v0.6.2...v0.7.0)
- github.com/containerd/console: [v1.0.2 → v1.0.3](https://github.com/containerd/console/compare/v1.0.2...v1.0.3)
- github.com/containerd/containerd: [v1.4.11 → v1.4.12](https://github.com/containerd/containerd/compare/v1.4.11...v1.4.12)

### Ephemeral Containers Graduate to Stable

- github.com/container-storage-interface/spec: [v1.2.0 → v1.3.0](https://github.com/container-storage-interface/spec/compare/v1.2.0...v1.3.0)
- github.com/containerd/console: [v1.0.0 → v1.0.1](https://github.com/containerd/console/compare/v1.0.0...v1.0.1)
- github.com/containerd/containerd: [v1.4.1 → v1.4.4](https://github.com/containerd/containerd/compare/v1.4.1...v1.4.4)

### Node

* Summary of Container Runtime changes:
  * [beta] [cri-tools](https://github.com/kubernetes-incubator/cri-tools): CLI and validation tools for CRI is now v1.0.0-beta.0. This release mainly focused on UX improvements. [@feiskyer]