🌱 cleanup io/ioutil

[cndoit18]

Signed-off-by: cndoit18 cndoit18@outlook.com

What type of PR is this?

/kind cleanup
/sig release

What this PR does / why we need it:

Which issue(s) this PR fixes:

Fixes #1518

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

It is not very urgent, you can wait until the right time

[k8s-ci-robot]

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[coderanger]

/hold

Discussion of 1.16 compat issues is in #1518. I'm not sure this PR will help given it's likely to bitrot if we wait many months to require 1.16.

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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[FillZpp]

Discussion of 1.16 compat issues is in #1518. I'm not sure this PR will help given it's likely to bitrot if we wait many months to require 1.16.

+1
Don't think it's a good idea to make Go 1.16 requirement for all developers.

[palnabarun]

Note: The changes in this PR will be more relevant when we make Go 1.16+ mandatory for users of this library.

/remove-sig release
/sig api-machinery architecture
/area code-organization

[k8s-ci-robot]

@palnabarun: The label(s) area/code-organization cannot be applied, because the repository doesn't have them.

In response to this:

Note: The changes in this PR will be more relevant when we make Go 1.16+ mandatory for users of this library.

/remove-sig release
/sig api-machinery architecture
/area code-organization

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[k8s-triage-robot]

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/lifecycle stale

[cndoit18]

/remove-lifecycle stale

[k8s-triage-robot]

The Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.

This bot triages issues and PRs according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

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/lifecycle stale

[k8s-ci-robot]

@cndoit18: PR needs rebase.

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