* Fix race conditions for Azure loadbalancer and route updates. ([#77490](https://github.com/kubernetes/kubernetes/pull/77490), [@feiskyer](https://github.com/feiskyer))
* remove VM API call dep in azure disk WaitForAttach ([#77483](https://github.com/kubernetes/kubernetes/pull/77483), [@andyzhangx](https://github.com/andyzhangx))
* N/A ([#77425](https://github.com/kubernetes/kubernetes/pull/77425), [@figo](https://github.com/figo))

* fix nsenter GetFileType issue in containerized kubelet ([#62467](https://github.com/kubernetes/kubernetes/pull/62467), [@andyzhangx](https://github.com/andyzhangx))
* fix WaitForAttach failure issue for azure disk ([#62612](https://github.com/kubernetes/kubernetes/pull/62612), [@andyzhangx](https://github.com/andyzhangx))

              "type": "string"
            },
            "description": "attachmentMetadata is populated with any information returned by the attach operation, upon successful attach, that must be passed into subsequent WaitForAttach or Mount calls. This field must only be set by the entity completing the attach operation, i.e. the external-attacher.",
            "type": "object"
          },
          "detachError": {
            "allOf": [

						SchemaProps: spec.SchemaProps{
							Description: "attachmentMetadata is populated with any information returned by the attach operation, upon successful attach, that must be passed into subsequent WaitForAttach or Mount calls. This field must only be set by the entity completing the attach operation, i.e. the external-attacher.",
							Type:        []string{"object"},
							AdditionalProperties: &spec.SchemaOrBool{

            "type": "string"
          },
          "description": "attachmentMetadata is populated with any information returned by the attach operation, upon successful attach, that must be passed into subsequent WaitForAttach or Mount calls. This field must only be set by the entity completing the attach operation, i.e. the external-attacher.",
          "type": "object"
        },
        "detachError": {

* Enable HPA controller based on autoscaling/v1 api group ([#36215](https://github.com/kubernetes/kubernetes/pull/36215), [@piosz](https://github.com/piosz))
* Remove unused WaitForDetach from Detacher interface and plugins ([#35629](https://github.com/kubernetes/kubernetes/pull/35629), [@kiall](https://github.com/kiall))

            "type": "string"
          },
          "description": "attachmentMetadata is populated with any information returned by the attach operation, upon successful attach, that must be passed into subsequent WaitForAttach or Mount calls. This field must only be set by the entity completing the attach operation, i.e. the external-attacher.",
          "type": "object"
        },
        "detachError": {

            "type": "string"
          },
          "description": "Upon successful attach, this field is populated with any information returned by the attach operation that must be passed into subsequent WaitForAttach or Mount calls. This field must only be set by the entity completing the attach operation, i.e. the external-attacher.",
          "type": "object"
        },
        "detachError": {