1. - [x] Mandatory: Add the required version to the Fix version/s field.

2. - [x] Mandatory: Choose the type of documentation change or review.

• [x] We need to update to an existing topic

3. - [x] Mandatory: Find the link to where the documentation update
should go and add it to the recommended changes. You can either use the
published doc or the staged repo for this step:

Note: As the feature and doc is understood, this recommendation may
change. If this is new documentation, link to the section where you think
it should be placed.

The PolicyGenerator reference table:

https://docs.redhat.com/en/documentation/red_hat_advanced_cluster_management_for_kubernetes/2.13/html-single/governance/index#policy-generator-yaml-table

4. - [x] Mandatory for GA content:

• [x] Add link to dev story here: https://issues.redhat.com/browse/CNF-14554

We are releasing the PolicyGenerator as GA for the Telco solution and would benefit from having official ACM documentation for these features.

5. - [ ] Mandatory for bugs: What is the diff? Clearly define what the
problem is, what the change is, and link to the current documentation. Only
use this for a documentation bug.

The following features are missing and should be added to the PolicyGenerator reference table:

• openapi (used in the Telco reference config here)
  • This is a new row below the policies[].manifests[].patches row, with the optional field policies[].manifests[].openapi.path. Here's a draft description for it:
    • Use the `openapi.path` field to specify the path to an OpenAPI schema file to be used when patching the manifest. This is useful when patching the arrays of a custom resource. See the [Kustomize documentation on `openapi`](https://kubectl.docs.kubernetes.io/references/kustomize/kustomization/openapi/) for details.

• the support for $patch: replace (used in the Telco reference config here)
  • Documenting this is contained in the policies[].manifests[].patches row. Adding this draft content to the description there should suffice:

• • • See the [Kustomize documentation on strategic merge patches](https://kubectl.docs.kubernetes.io/guides/example/inline_patch/#patchesstrategicmerge) for details.

Draft Pull Request opened: https://github.com/stolostron/rhacm-docs/pull/7836