FlexVolume *FlexVolumeSource `json:"flexVolume,omitempty" protobuf:"bytes,12,opt,name=flexVolume"`
	// cinder represents a cinder volume attached and mounted on kubelets host machine.
	// More info: https://examples.k8s.io/mysql-cinder-pd/README.md
	// +optional
	Cinder *CinderVolumeSource `json:"cinder,omitempty" protobuf:"bytes,13,opt,name=cinder"`
	// cephFS represents a Ceph FS mount on the host that shares a pod's lifetime
	// +optional

","--tw-grayscale":" ","--tw-hue-rotate":" ","--tw-invert":" ","--tw-saturate":" ","--tw-sepia":" ","--tw-drop-shadow":" "}),e({".filter":{"@defaults filter":{},filter:Be},".filter-none":{filter:"none"}})},backdropBlur:({matchUtilities:i,theme:e})=>{i({"backdrop-blur":t=>({"--tw-backdrop-blur":`blur(${t})`,"@defaults backdrop-filter":{},"backdrop-filter":Fe})},{values:e("backdropBlur")})},backdropBrightness:({matchUtilities:i,theme:e})=>{i({"backdrop-brightness":t=>({"--tw-backdrop-brightness":`...

          },
          "cinder": {
            "allOf": [
              {
                "$ref": "#/components/schemas/io.k8s.api.core.v1.CinderVolumeSource"
              }
            ],
            "description": "cinder represents a cinder volume attached and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md"
          },
          "configMap": {

behavior of some watch calls to the server when filtering on fields was incorrect. If watching objects with a filter, when an update was made that no longer matched the filter a DELETE event was correctly sent. However, the object that was returned by that delete was not the (correct) version before the update, but instead, the newer version. That meant the new object was not matched by the filter. This was a regression from behavior between cached watches on the server side and uncached watches, and...

- Add support for CSI spec v0.3.0 for both Cinder and Manilla
- Add 'cascade delete' support for Octavia load balancers to improve performance.
- Add improved load balancer naming.

### SIG-scheduling

SIG Scheduling development efforts have been primarily focused on improving performance and reliability of the scheduler.

### **OpenStack**

*   OpenStack Cinder support has been improved:
    *   Cinder version detection now works properly. ([#53115](https://github.com/kubernetes/kubernetes/pull/53115),[ @FengyunPan](https://github.com/FengyunPan))

 - OpenStack Cinder CSI migration is on by default, Clinder CSI driver must be installed on clusters on OpenStack for Cinder volumes to work. ([#98538](https://github.com/kubernetes/kubernetes/pull/98538), [@dims](https://github.com/dims)) [SIG Storage]

		// No pointer arithmetic necessary.
		return ptr, rlen, rcap
	}

	// Calculate the base pointer (rptr) for the new slice.
	//
	// Generate the following code assuming that indexes are in bounds.
	// The masking is to make sure that we don't generate a slice
	// that points to the next object in memory. We cannot just set
	// the pointer to nil because then we would create a nil slice or

	ReadOnly bool
}

// CinderVolumeSource represents a cinder volume resource in Openstack. A Cinder volume
// must exist before mounting to a container. The volume must also be
// in the same region as the kubelet. Cinder volumes support ownership
// management and SELinux relabeling.
type CinderVolumeSource struct {
	// Unique id of the volume used to identify the cinder volume.
	VolumeID string
	// Filesystem type to mount.

- Scheduler doesn't run plugin's Filter method when its PreFilter method returned a Skip status.
  In other words, your PreFilter/Filter plugin can return a Skip status in PreFilter if the plugin does nothing in Filter for that Pod.
  Scheduler skips NodeAffinity Filter plugin when NodeAffinity Filter plugin has nothing to do with a Pod.