USHIFT-6073: Add upgrade path on releases scenarios: from Z-1

[agullon]

No description provided.

[openshift-ci-robot]

@agullon: This pull request references USHIFT-6073 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the task to target the "4.21.0" version, but no target version was set.

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[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: agullon

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[openshift-ci]

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

Test name	Commit	Details	Required	Rerun command
ci/prow/e2e-aws-tests	558f325	link	true	/test e2e-aws-tests
ci/prow/e2e-aws-tests-release-arm	558f325	link	true	/test e2e-aws-tests-release-arm
ci/prow/e2e-aws-tests-release	558f325	link	true	/test e2e-aws-tests-release
ci/prow/e2e-aws-tests-arm	558f325	link	true	/test e2e-aws-tests-arm
ci/prow/e2e-aws-tests-bootc-periodic	558f325	link	true	/test e2e-aws-tests-bootc-periodic
ci/prow/e2e-aws-tests-bootc-arm	558f325	link	true	/test e2e-aws-tests-bootc-arm
ci/prow/verify	558f325	link	true	/test verify
ci/prow/e2e-aws-tests-bootc-release	558f325	link	true	/test e2e-aws-tests-bootc-release
ci/prow/e2e-aws-tests-bootc-periodic-arm	558f325	link	true	/test e2e-aws-tests-bootc-periodic-arm
ci/prow/e2e-aws-tests-bootc-release-arm	558f325	link	true	/test e2e-aws-tests-bootc-release-arm
ci/prow/e2e-aws-tests-bootc	558f325	link	true	/test e2e-aws-tests-bootc
ci/prow/e2e-aws-tests-periodic-arm	558f325	link	true	/test e2e-aws-tests-periodic-arm
ci/prow/e2e-aws-tests-periodic	558f325	link	true	/test e2e-aws-tests-periodic

Full PR test history. Your PR dashboard.

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[openshift-merge-robot]

PR needs rebase.

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