Argo CD v3.0.3 — Release Notes & Engineering Impact

Source available — automated, not human-reviewed

Component: argocd · Channel: stable. Automated analysis, not a compatibility certification. How this works.

Analysis updated: 2026-11-01.

Compatibility not verified — check source notes

📄 .MD

🔧 Bug Fixes 5

⚡ Executive Summary (TL;DR)

Argo CD v3.0.3. Source highlight: kubectl create namespace argocd

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Who Does This Impact? (Role-Based Analysis)

💻 Software Engineers & Devs

Check the source notes against the package and APIs you use before upgrading.

📊 Product & Engineering Leads

Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.

⚙️ DevOps & Security

Verify the target version, runtime requirements and rollback procedure in the official documentation.

🔧 Bug Fixes & Patches (5)

af3d9266a868c7c25804d653dad15e2a05e8ec44: fix: Account for batch event processing in e2e tests (cherry-pick #22356) (#23070) (@gcp-cherry-pick-bot[bot])
ddd6df5d44ea5eaad8c309c5d74660df3ae9bc31: fix: infinite reconciliation loop when app is in error (#23067) (@agaudreault)
927ed3504e23b015ece64dafdc08156ed0c884df: fix: remove default `spec.preserveUnknownFields` ignoreDifference for CRD (cherry-pick #22948) (#23044) (@gcp-cherry-pick-bot[bot])
b1cafa9d767bfe91a9a2ca2409be9b4712907ef7: docs: fix jsonpath in 2.14-3.0 upgrade doc (cherry-pick #23045) (#23046) (@gcp-cherry-pick-bot[bot])
866db14e30624e62a23195008856e5df60bf7558: chore: bump gitops-engine ssd fix (#23071) (@pjiang-dev)

📄 View Raw Release Notes (Original Developer Log)

## Quick Start ### Non-HA: ```shell kubectl create namespace argocd kubectl apply -n argocd -f https://raw.githubusercontent.com/argoproj/argo-cd/v3.0.3/manifests/install.yaml ``` ### HA: ```shell kubectl create namespace argocd kubectl apply -n argocd -f https://raw.githubusercontent.com/argoproj/argo-cd/v3.0.3/manifests/ha/install.yaml ``` ## Release Signatures and Provenance All Argo CD container images are signed by cosign. A Provenance is generated for container images and CLI binaries which meet the SLSA Level 3 specifications. See the [documentation](https://argo-cd.readthedocs.io/en/stable/operator-manual/signed-release-assets) on how to verify. ## Release Notes Blog Post For a detailed breakdown of the key changes and improvements in this release, check out the [official blog post](https://blog.argoproj.io/argo-cd-v2-14-release-candidate-57a664791e2a) ## Upgrading If upgrading from a different minor version, be sure to read the [upgrading](https://argo-cd.readthedocs.io/en/stable/operator-manual/upgrading/overview/) documentation. ## Changelog ### Bug fixes * af3d9266a868c7c25804d653dad15e2a05e8ec44: fix: Account for batch event processing in e2e tests (cherry-pick #22356) (#23070) (@gcp-cherry-pick-bot[bot]) * ddd6df5d44ea5eaad8c309c5d74660df3ae9bc31: fix: infinite reconciliation loop when app is in error (#23067) (@agaudreault) * 927ed3504e23b015ece64dafdc08156ed0c884df: fix: remove default `spec.preserveUnknownFields` ignoreDifference for CRD (cherry-pick #22948) (#23044) (@gcp-cherry-pick-bot[bot]) ### Documentation * b1cafa9d767bfe91a9a2ca2409be9b4712907ef7: docs: fix jsonpath in 2.14-3.0 upgrade doc (cherry-pick #23045) (#23046) (@gcp-cherry-pick-bot[bot]) ### Other work * 866db14e30624e62a23195008856e5df60bf7558: chore: bump gitops-engine ssd fix (#23071) (@pjiang-dev) **Full Changelog**: https://github.com/argoproj/argo-cd/compare/v3.0.2...v3.0.3 <a href="https://argoproj.github.io/cd/"><img src="https://raw.githubusercontent.com/argoproj/argo-site/master/content/pages/cd/gitops-cd.png" width="25%" ></a>

← Older Version Argo CD v2.14.12 Newer Version → Argo CD v3.0.4