[KEP-4816] DRAPrioritizedList to Beta

[mortent]

What type of PR is this?

/kind feature

What this PR does / why we need it:

Beta graduation for DRAPrioritizedList feature.

Which issue(s) this PR is related to:

kubernetes/enhancements#4816

Special notes for your reviewer:

Graduation criteria: https://github.com/kubernetes/enhancements/tree/master/keps/sig-scheduling/4816-dra-prioritized-list#beta

Does this PR introduce a user-facing change?

DRAPrioritizedList is now turned on by default which makes it possible to provide a prioritized list of subrequests in a ResourceClaim.

Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.:

• KEP: https://github.com/kubernetes/enhancements/tree/master/keps/sig-scheduling/4816-dra-prioritized-list

[k8s-ci-robot]

This issue is currently awaiting triage.

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[pacoxu]

/sig scheduling
/sig node
integration test failure is related to the feature gate.

[pohly]

/lgtm
/approve

[k8s-ci-robot]

LGTM label has been added.

Git tree hash: fa1dcd33c4bf613dbb27cec0fc3d367cac130961

[pohly]

/assign @marosset

For feature gate approval.

[dchen1107]

/lgtm
/approve

Offline chatted with @mortent on the user feedbacks. There are some effort exploring on the fungibility via the feature too.

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: dchen1107, mortent, pohly

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Needs approval from an approver in each of these files:

• pkg/features/OWNERS [dchen1107]
• test/compatibility_lifecycle/reference/OWNERS [dchen1107]

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[k8s-ci-robot]

LGTM label has been added.

Git tree hash: 8c6aae3195d16a4e9e2b46384d7f846db7383df8

[k8s-ci-robot]

@mortent: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
pull-kubernetes-verify	b37fd0c	link	unknown	/test pull-kubernetes-verify

Full PR test history. Your PR dashboard. Please help us cut down on flakes by linking to an open issue when you hit one in your PR.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.

[mortent]

/test pull-kubernetes-verify