//
	// 1. The owning GID will be the FSGroup
	// 2. The setgid bit is set (new files created in the volume will be owned by FSGroup)
	// 3. The permission bits are OR'd with rw-rw----
	//
	// If unset, the Kubelet will not modify the ownership and permissions of any volume.
	// Note that this field cannot be set when spec.os.name is windows.
	// +optional
	FSGroup *int64

  //
  // 1. The owning GID will be the FSGroup
  // 2. The setgid bit is set (new files created in the volume will be owned by FSGroup)
  // 3. The permission bits are OR'd with rw-rw----
  //
  // If unset, the Kubelet will not modify the ownership and permissions of any volume.
  // Note that this field cannot be set when spec.os.name is windows.
  // +optional
  optional int64 fsGroup = 5;

	"fsGroup":                  "A special supplemental group that applies to all containers in a pod. Some volume types allow the Kubelet to change the ownership of that volume to be owned by the pod:\n\n1. The owning GID will be the FSGroup 2. The setgid bit is set (new files created in the volume will be owned by FSGroup) 3. The permission bits are OR'd with rw-rw ",

	//
	// 1. The owning GID will be the FSGroup
	// 2. The setgid bit is set (new files created in the volume will be owned by FSGroup)
	// 3. The permission bits are OR'd with rw-rw----
	//
	// If unset, the Kubelet will not modify the ownership and permissions of any volume.
	// Note that this field cannot be set when spec.os.name is windows.
	// +optional
	FSGroup *int64 `json:"fsGroup,omitempty" protobuf:"varint,5,opt,name=fsGroup"`

  //
  // 1. The owning GID will be the FSGroup
  // 2. The setgid bit is set (new files created in the volume will be owned by FSGroup)
  // 3. The permission bits are OR'd with rw-rw----
  //
  // If unset, the Kubelet will not modify the ownership and permissions of any volume.
  // Note that this field cannot be set when spec.os.name is windows.
  // +optional
  optional int64 fsGroup = 5;

          },
          "fsGroup": {

	allErrs := field.ErrorList{}

	if securityContext != nil {
		if securityContext.FSGroup != nil {
			for _, msg := range validation.IsValidGroupID(*securityContext.FSGroup) {
				allErrs = append(allErrs, field.Invalid(fldPath.Child("fsGroup"), *(securityContext.FSGroup), msg))
			}
		}
		if securityContext.RunAsUser != nil {

- (beta feature) If the CSI driver supports the NodeServiceCapability `VOLUME_MOUNT_GROUP` and the `DelegateFSGroupToCSIDriver` feature gate is enabled, kubelet will delegate applying FSGroup to the driver by passing it to NodeStageVolume and NodePublishVolume, regardless of what other FSGroup policies are set. ([#106330](https://github.com/kubernetes/kubernetes/pull/106330), [@verult](https://github.com/verult)) [SIG Storage]

	out.SupplementalGroups = *(*[]int64)(unsafe.Pointer(&in.SupplementalGroups))
	out.SupplementalGroupsPolicy = (*core.SupplementalGroupsPolicy)(unsafe.Pointer(in.SupplementalGroupsPolicy))
	out.FSGroup = (*int64)(unsafe.Pointer(in.FSGroup))
	out.Sysctls = *(*[]core.Sysctl)(unsafe.Pointer(&in.Sysctls))
	out.FSGroupChangePolicy = (*core.PodFSGroupChangePolicy)(unsafe.Pointer(in.FSGroupChangePolicy))

- The CSI driver supports the NodeServiceCapability `VOLUME_MOUNT_GROUP` and the `DelegateFSGroupToCSIDriver` feature gate is enabled, kubelet will delegate applying FSGroup to the driver by passing it to `NodeStageVolume` and `NodePublishVolume`, regardless of what other `FSGroup` policies are set, this is an alpha feature. ([#103244](https://github.com/kubernetes/kubernetes/pull/103244), [@verult](https://github.com/verult))