### What happened?

Base on HPA/v2beta2 was removed since Kubernetes 1.26 and current HPA/V2 is not support "unknown field "spec.containerMetrics", unknown field "spec.metrics[0].resource.container". So just want suggestion for implement HPAContainerMetrics on cluster.

<img width="1424" alt="328572042-781024d1-7647-43a7-8481-4503f0a9c404" src="https://github.com/kubernetes/kubernetes/assets/16981299/cef4406f-e717-4d74-88f3-69ce6319b5cc">


### What did you expect to happen?

HPAContainerMetrics should working fine on Kubernetes 1.30 as GA feature gate

### How can we reproduce it (as minimally and precisely as possible)?

Yes base on issue of syntact api version v2beta2 is not avaliable on Kubernetes 1.30 for create this hpa

### Anything else we need to know?

_No response_

### Kubernetes version

1.30.0

### Cloud provider

AWS Cloud Controller

### OS version

Ubuntu 22.04

### Install tools

<details>

</details>


### Container runtime (CRI) and version (if applicable)

Containerd

### Related plugins (CNI, CSI, ...) and versions (if applicable)

<details>

</details>

HPAContainerMetrics Version V2Beta2 Cannot Implement on Kubernetes 1.30 as "V2Beta2" was remove since Kubernetes 1.26
This is a GitHub Issue
repo:kubernetes
owner:kubernetes
Title : HPAContainerMetrics Version V2Beta2 Cannot Implement on Kubernetes 1.30 as "V2Beta2" was remove since Kubernetes 1.26
Issue date:

--- start body ---
### What happened?

Base on HPA/v2beta2 was removed since Kubernetes 1.26 and current HPA/V2 is not support "unknown field "spec.containerMetrics", unknown field "spec.metrics[0].resource.container". So just want suggestion for implement HPAContainerMetrics on cluster.

<img width="1424" alt="328572042-781024d1-7647-43a7-8481-4503f0a9c404" src="https://github.com/kubernetes/kubernetes/assets/16981299/cef4406f-e717-4d74-88f3-69ce6319b5cc">


### What did you expect to happen?

HPAContainerMetrics should working fine on Kubernetes 1.30 as GA feature gate

### How can we reproduce it (as minimally and precisely as possible)?

Yes base on issue of syntact api version v2beta2 is not avaliable on Kubernetes 1.30 for create this hpa

### Anything else we need to know?

_No response_

### Kubernetes version

1.30.0

### Cloud provider

AWS Cloud Controller

### OS version

Ubuntu 22.04

### Install tools

<details>

</details>


### Container runtime (CRI) and version (if applicable)

Containerd

### Related plugins (CNI, CSI, ...) and versions (if applicable)

<details>

</details>

--- end body ---
