apiserver: prerelease-lifecycle-gen for flowcontrol

[tkashem]

What type of PR is this?

/kind bug
/kind cleanup

What this PR does / why we need it:

Which issue(s) this PR fixes:

Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?

NONE

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

[tkashem]

@cici37 only v1alpha1 is marked with deprecated and removed, no beta version (v1beta1, v1beta2 or v1beta3) is marked with deprecated and removed. Should we add this to beta versions?

// +k8s:prerelease-lifecycle-gen:deprecated=1.20
// +k8s:prerelease-lifecycle-gen:removed=1.21

I see the generated code has the defaults computed

kubernetes/staging/src/k8s.io/api/flowcontrol/v1beta3/zz_generated.prerelease-lifecycle.go

Lines 24 to 40 in 725993a

	// APILifecycleIntroduced is an autogenerated function, returning the release in which the API struct was introduced as int versions of major and minor for comparison.
	// It is controlled by "k8s:prerelease-lifecycle-gen:introduced" tags in types.go.
	func (in *FlowSchema) APILifecycleIntroduced() (major, minor int) {
	return 1, 26
	}
	// APILifecycleDeprecated is an autogenerated function, returning the release in which the API struct was or will be deprecated as int versions of major and minor for comparison.
	// It is controlled by "k8s:prerelease-lifecycle-gen:deprecated" tags in types.go or "k8s:prerelease-lifecycle-gen:introduced" plus three minor.
	func (in *FlowSchema) APILifecycleDeprecated() (major, minor int) {
	return 1, 29
	}
	// APILifecycleRemoved is an autogenerated function, returning the release in which the API is no longer served as int versions of major and minor for comparison.
	// It is controlled by "k8s:prerelease-lifecycle-gen:removed" tags in types.go or "k8s:prerelease-lifecycle-gen:deprecated" plus three minor.
	func (in *FlowSchema) APILifecycleRemoved() (major, minor int) {
	return 1, 32
	}

just wondering if we need to update the codegen markers here.

[liggitt]

/sig api-machinery
/lgtm
/approve
/kind cleanup

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: liggitt, tkashem

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[fedebongio]

/triage accepted