Audit all autogenerated CRDs and explain all diffs against hand-written ones

[mflendrich]

Is there an existing issue for this?

• I have searched the existing issues

Problem Statement

Ensure that no unwanted difference occurs in autogenerated CRDs, as opposed to the hand-written CRDs.

Proposed Solution

• For each bit of difference between the handwritten CRDs from KIC 1.x (converting them to v1 CRDs first!), and the autogenerated ones coming out of Kubebuilder, perform a diff operation and either justify each line of diff, or make an issue to have it resolved (unless one already exists). In particular, audit for non-schema metadata changes such as additionalPrinterColumns.
• When we start work on this again, we need to re-enable the Kustomization override in 8ae7e29, also described in Manually manage Kong<TYPE> CRDs #1763 (review) until Add dedicated types for KongIngress #1778 is done.

Additional information

No response

Acceptance Criteria

No response

[mflendrich]

I think that this is a blocker for use of autogenerated CRDs in GA KIC.

[rainest]

When we start work on this again, we need to re-enable the Kustomization override in 8ae7e29, also described in #1763 (review) until #1778 is done.

[mflendrich]

Closed "won't fix". Obsoleted by https://github.com/Kong/kubernetes-ingress-controller/milestone/20