argo-cd v3.5.6

Quick Start

Non-HA:

kubectl create namespace argocd
kubectl apply -n argocd --server-side --force-conflicts -f https://raw.githubusercontent.com/argoproj/argo-cd/v3.5.6/manifests/install.yaml

HA:

kubectl create namespace argocd
kubectl apply -n argocd --server-side --force-conflicts -f https://raw.githubusercontent.com/argoproj/argo-cd/v3.5.6/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 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

Upgrading

If upgrading from a different minor version, be sure to read the upgrading documentation.

Changelog

Bug fixes

• f62e0c6ae135accd040a7bd2f1031c3a9def3f60: fix(grpc): a workaround to fix SRV _grpclb._tcp SRV lookups (#29989) (cherry-pick #30084 for 3.5) (#30170) (@argo-cd-cherry-pick-bot[bot])
• d98924dfc0c88fe60302dd57259d6a52c7ff81df: fix: restore SSH repository fetch through a SOCKS5 proxy (cherry-pick #30238 for 3.5) (#30246) (@argo-cd-cherry-pick-bot[bot])
• d575730dffdf260ab15a73a810a4edfdd8b2dd48: fix: server-side diff reports fields removed by other managers as diffs (cherry-pick #30206 for 3.5) (#30229) (@argo-cd-cherry-pick-bot[bot])

Dependency updates

• cad84a82c63c51e0e025d5c7770fdc1795c51880: chore(deps): bump dompurify for release-3.5 (#30176) (@ranakan19)
• 940d00e1ff3d1adf5d0cc2d53e679bd58e8c3185: chore(deps): update group golang to v1.26.10 (release-3.5) (#30305) (@argoproj-renovate[bot])

Other work

• c2b1e3017e2cec86b122172e861dcd026453ae44: chore: bump version to 3.5.6 on release-3.5 branch (#30319) (@github-actions[bot])

Full Changelog: https://github.com/argoproj/argo-cd/compare/v3.5.5…v3.5.6

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Source argoproj/argo-cd · v3.5.6 · 2026-10-20 · upstream release

Mirrored verbatim for indexing. All rights belong to the upstream project.