NO-ISSUE: [master] Bump OCP versions: 4.20, 4.18, 4.22

[danmanor]

OpenShift updates: 4.20.17-multi -> 4.20.18-multi, 4.18.36 -> 4.18.37, 4.18.36-multi -> 4.18.37-multi, 4.20.17 -> 4.20.18, 4.22.0-ec.4-multi -> 4.22.0-ec.5-multi, 4.22.0-ec.4 -> 4.22.0-ec.5
RHCOS updates: 4.22.0-ec.3 -> 4.22.0-ec.5

/test edge-e2e-metal-assisted-4-20 edge-e2e-metal-assisted-4-18 edge-e2e-metal-assisted-4-22
/cc @rccrdpccl @gamli75

Summary by CodeRabbit

• New Features

  • Extended OpenShift 4.11 support to additional CPU architectures (s390x and ppc64le).

• Updates

  • Updated OpenShift 4.22 OS image references to latest pre-release build.
  • Updated OpenShift release image versions (4.18, 4.20, and 4.22).

[openshift-ci-robot]

@danmanor: This pull request explicitly references no jira issue.

Details

In response to this:

OpenShift updates: 4.20.17-multi -> 4.20.18-multi, 4.18.36 -> 4.18.37, 4.18.36-multi -> 4.18.37-multi, 4.20.17 -> 4.20.18, 4.22.0-ec.4-multi -> 4.22.0-ec.5-multi, 4.22.0-ec.4 -> 4.22.0-ec.5
RHCOS updates: 4.22.0-ec.3 -> 4.22.0-ec.5

/test edge-e2e-metal-assisted-4-20 edge-e2e-metal-assisted-4-18 edge-e2e-metal-assisted-4-22
/cc @rccrdpccl @gamli75

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[coderabbitai]

Walkthrough

Updates RHCOS pre-release ISO URLs from 4.22.0-ec.3 to 4.22.0-ec.5 and bumps OpenShift release image versions (4.18→4.18.37, 4.20→4.20.18) across multiple configuration and data files.

Changes

Cohort / File(s)	Summary
Core Data Files data/default_os_images.json, data/default_release_images.json	Updated RHCOS 4.22 pre-release ISO URLs (ec.3→ec.5) and bumped release image versions (4.18.36→4.18.37, 4.20.17→4.20.18, 4.22.0-ec.4→4.22.0-ec.5).
Manager & Sample Manifests config/manager/manager.yaml, config/samples/agent-install.openshift.io_v1beta1_agentserviceconfig.yaml	Updated embedded OS_IMAGES and osImages JSON entries; added architecture coverage (s390x, ppc64le) for 4.11; updated 4.22 pre-release ISO URLs (ec.3→ec.5) across architectures.
Operator Deployment Manifest deploy/olm-catalog/manifests/assisted-service-operator.clusterserviceversion.yaml	Updated SERVICE_OS_IMAGES environment variable and osImages field with 4.22 pre-release ISO URLs (ec.3→ec.5) for x86_64, ppc64le, and s390x.
Deployment Configuration Files deploy/podman/configmap.yml, openshift/template.yaml	Updated OS_IMAGES and RELEASE_IMAGES ConfigMap and template parameter JSON entries; refreshed 4.22 pre-release ISO URLs (ec.3→ec.5) and release image versions (4.18.36→4.18.37, 4.20.17→4.20.18, 4.22.0-ec.4→4.22.0-ec.5).

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

🚥 Pre-merge checks | ✅ 9 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The description is incomplete; it lacks required template sections like issue type checkboxes, environment impact, testing method, and the checklist items.	Fill out the required PR description template sections including issue type, environment impact, testing confirmation, and checklist items before merging.

✅ Passed checks (9 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly and concisely summarizes the main change: bumping OpenShift versions 4.18, 4.20, and 4.22 across multiple files.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Stable And Deterministic Test Names	✅ Passed	PR modifies only configuration and data files; no Ginkgo test files are changed.
Test Structure And Quality	✅ Passed	The custom check for Test Structure and Quality reviews Ginkgo test code quality, but this PR contains no test file modifications.
Microshift Test Compatibility	✅ Passed	PR does not add new Ginkgo e2e tests. Grep matches are false positives from configuration and data files. Changes limited to OpenShift release version updates.
Single Node Openshift (Sno) Test Compatibility	✅ Passed	No Ginkgo e2e test files have been added to this PR. All changes are configuration and data files (YAML, JSON, templates).
Topology-Aware Scheduling Compatibility	✅ Passed	This pull request exclusively updates OpenShift and RHCOS version numbers and ISO URLs in configuration files with no scheduling constraints introduced or modified.
Ote Binary Stdout Contract	✅ Passed	Pull request contains only configuration and data file updates with no executable code modifications, preventing OTE Binary Stdout Contract violations.
Ipv6 And Disconnected Network Test Compatibility	✅ Passed	This PR modifies configuration and data files only, with no new Ginkgo e2e tests added.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: danmanor

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Details

Needs approval from an approver in each of these files:

• OWNERS [danmanor]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[coderabbitai]

Caution

Some comments are outside the diff and can’t be posted inline due to platform limitations.

⚠️ Outside diff range comments (1)

data/default_os_images.json (1)

237-257: ⚠️ Potential issue | 🟠 Major

Update the 4.22 arm64 RHCOS ISO to ec.5 too.

Line 245 still points at 4.22.0-ec.3, leaving the 4.22 OS-image catalog inconsistent across architectures. This PR already updates the 4.22 arm64 release image to ec.5 (visible in data/default_release_images.json), confirming ec.5 is the correct version for arm64.

After fixing this block, re-sync the duplicated OS-image arrays in:

• config/manager/manager.yaml
• deploy/podman/configmap.yml
• openshift/template.yaml
• config/samples/agent-install.openshift.io_v1beta1_agentserviceconfig.yaml
• deploy/olm-catalog/manifests/assisted-service-operator.clusterserviceversion.yaml

Suggested patch

     {
         "openshift_version": "4.22",
         "cpu_architecture": "arm64",
-        "url": "https://mirror.openshift.com/pub/openshift-v4/aarch64/dependencies/rhcos/pre-release/4.22.0-ec.3/rhcos-4.22.0-ec.3-aarch64-live-iso.aarch64.iso",
+        "url": "https://mirror.openshift.com/pub/openshift-v4/aarch64/dependencies/rhcos/pre-release/4.22.0-ec.5/rhcos-4.22.0-ec.5-aarch64-live-iso.aarch64.iso",
         "version": "9.6.20251023-0"
     },

🤖 Prompt for AI Agents

Verify each finding against the current code and only fix it if needed.

In `@data/default_os_images.json` around lines 237 - 257, The arm64 RHCOS entry
for openshift_version "4.22" (the JSON object with "cpu_architecture": "arm64"
whose "url" currently contains "4.22.0-ec.3") must be updated to use the ec.5
ISO URL (change "ec.3" to "ec.5") and keep the "version" value unchanged; after
updating that JSON object, re-sync the duplicated OS-image arrays across the
other manifests so all architectures for 4.22 consistently reference the ec.5
images.

🤖 Prompt for all review comments with AI agents

Verify each finding against the current code and only fix it if needed.

Outside diff comments:
In `@data/default_os_images.json`:
- Around line 237-257: The arm64 RHCOS entry for openshift_version "4.22" (the
JSON object with "cpu_architecture": "arm64" whose "url" currently contains
"4.22.0-ec.3") must be updated to use the ec.5 ISO URL (change "ec.3" to "ec.5")
and keep the "version" value unchanged; after updating that JSON object, re-sync
the duplicated OS-image arrays across the other manifests so all architectures
for 4.22 consistently reference the ec.5 images.

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: Repository: openshift/coderabbit/.coderabbit.yaml

Review profile: CHILL

Plan: Pro Plus

Run ID: 7305b62b-afa5-49ec-be4a-efb8a30706c0

📥 Commits

Reviewing files that changed from the base of the PR and between a05062b and 68af87f.

📒 Files selected for processing (7)

• config/manager/manager.yaml
• config/samples/agent-install.openshift.io_v1beta1_agentserviceconfig.yaml
• data/default_os_images.json
• data/default_release_images.json
• deploy/olm-catalog/manifests/assisted-service-operator.clusterserviceversion.yaml
• deploy/podman/configmap.yml
• openshift/template.yaml

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 44.29%. Comparing base (a05062b) to head (68af87f).
⚠️ Report is 2 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master   #10139   +/-   ##
=======================================
  Coverage   44.29%   44.29%           
=======================================
  Files         415      415           
  Lines       72713    72713           
=======================================
  Hits        32205    32205           
  Misses      37598    37598           
  Partials     2910     2910           

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[openshift-ci]

@danmanor: 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-agent-compact-ipv4	68af87f	link	true	/test e2e-agent-compact-ipv4
ci/prow/e2e-agent-compact-ipv4-iso-no-registry	68af87f	link	false	/test e2e-agent-compact-ipv4-iso-no-registry

Full PR test history. Your PR dashboard.

Details

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.

[danmanor]

Closing as duplicate of #10146