Update SCOS bootimage metadata to 10.0.20260819-0

[redhat-chai-bot]

Summary

Update the SCOS (CentOS Stream CoreOS) bootimage metadata to the latest c10s build 10.0.20260819-0, which includes all four architectures: x86_64, aarch64, s390x, and ppc64le.

The previous build was 10.0.20251103-0.

What changed

data/data/coreos/scos.json was regenerated using plume cosa2stream from the CoreOS Assembler, pulling metadata from the production RHCOS stream.

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@sarthakpurohit requested in Slack thread

Summary by CodeRabbit

• Updates
  • Updated the SCOS c10s release from 10.0.20251103-0 to 10.0.20260819-0.
  • Refreshed image metadata, download locations, release information, and integrity checks across supported architectures and platforms.
  • Updated cloud image references, including Azure and KubeVirt artifacts.

[openshift-merge-bot]

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[redhat-chai-bot]

/cc @Prashanth684

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AI-generated. Review for accuracy.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository YAML (base), Central YAML (inherited)

Review profile: CHILL

Plan: Advanced

Run ID: f112faa3-044d-4904-83ce-e0148e0d8523

📥 Commits

Reviewing files that changed from the base of the PR and between 3fc6df4 and 92c8179.

📒 Files selected for processing (1)

• data/data/coreos/scos.json

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📝 Walkthrough

Walkthrough

The SCOS manifest now references release 10.0.20260819-0. It refreshes artifact metadata, URLs, checksums, image identifiers, cloud image names, Azure disk URLs, and KubeVirt digests across supported architectures.

Changes

SCOS manifest refresh

Layer / File(s)	Summary
aarch64 and ppc64le artifacts data/data/coreos/scos.json	Updates release metadata, artifact URLs, checksums, cloud image references, Azure extensions, and the aarch64 nvidiabluefield entry.
s390x and x86_64 artifacts data/data/coreos/scos.json	Refreshes releases, download locations, integrity hashes, and the s390x KubeVirt image digest.
x86_64 cloud images data/data/coreos/scos.json	Updates AWS, GCP, KubeVirt, and Azure image references, identifiers, names, URLs, and metadata.

Priority: ➖ Normal

Estimated code review effort: 3 (Moderate) | ~20 minutes

Merge Risk: ⚪ Minimal · up to 92c81

This updates SCOS bootimage metadata to the newer c10s build across supported architectures and cloud platforms. No current merge-blocking risk is identified.

🚥 Pre-merge checks | ✅ 15

✅ Passed checks (15 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely describes the main change: updating SCOS bootimage metadata to version 10.0.20260819-0.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0…
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Stable And Deterministic Test Names	✅ Passed	PASS. The pull request changes only data/data/coreos/scos.json; it adds no Ginkgo tests or test-title APIs. The added lines contain no It(), Describe(), Context(), When(), or dynamic test-na…
Test Structure And Quality	✅ Passed	PASS: The pull request changes only data/data/coreos/scos.json, which contains SCOS bootimage metadata. The authoritative diff contains no Ginkgo tests, It blocks, cluster operations, waits, or as…
Microshift Test Compatibility	✅ Passed	PASS: The review-scoped diff changes only data/data/coreos/scos.json. The file contains bootimage metadata and remains valid JSON. The diff adds no Ginkgo tests, test files, MicroShift checks, unava…
Single Node Openshift (Sno) Test Compatibility	✅ Passed	PASS. The reviewed range changes only data/data/coreos/scos.json. Both base and head files parse as valid JSON. The added content contains SCOS release metadata, artifact URLs, image IDs, and checks…
Topology-Aware Scheduling Compatibility	✅ Passed	The review-scoped diff changes only data/data/coreos/scos.json. Both base and head versions parse as JSON with stream, metadata, and architectures keys. The patch updates SCOS release metadata…
Ote Binary Stdout Contract	✅ Passed	PASS: The authoritative PR diff changes only data/data/coreos/scos.json. The file remains valid JSON and the changes update release metadata, artifact URLs, checksums, image names, and add artifact …
Ipv6 And Disconnected Network Test Compatibility	✅ Passed	PASS. The authoritative diff changes only data/data/coreos/scos.json. It adds no Go files, test files, or Ginkgo test declarations. The external URLs are bootimage metadata, not test connectivity, s…
No-Weak-Crypto	✅ Passed	PASS. The reviewed range changes only data/data/coreos/scos.json. The diff updates release metadata, artifact URLs, image identifiers, and SHA-256 checksum fields. The added-line scan found no MD5, …
Container-Privileges	✅ Passed	PASS. The pull request changes only data/data/coreos/scos.json, which contains bootimage metadata. The diff updates release values, URLs, checksums, and image identifiers. It adds no container or Ku…
No-Sensitive-Data-In-Logs	✅ Passed	PASS: The pull request changes only data/data/coreos/scos.json, which is valid bootimage metadata and contains no logging code or log statements. Scans of all added and final manifest content found …

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[openshift-ci]

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[openshift-ci]

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