Argo
v3.4.6CI/CD & App DeliveryJul 31, 2026
Argo CD v3.4.6 is a routine patch release consisting of eight bug fixes cherry-picked to the 3.4 branch, addressing issues in ApplicationSet patching, diff filtering, Helm credential handling, progressive sync, and session management.
Key changes (8)
- ApplicationSet controller now falls back to create when patch returns NotFound
- Diff logic preserves manager-owned descendant fields during webhook mutation filtering
- Helm registry passwords passed via stdin instead of prior mechanism
- repo-server mounts argocd-cmd-params-cm to enable pprof on that component
- Annotation backfill only occurs when live value is unset, preventing overwrites
- Progressive sync behavior fixes applied
- Entra ID authentication uses uti claim as token id when jti is absent
- Session renewal now uses OIDC refresh tokens for expired sessions
Add Argo to your stack
A weekly email arrives when a release needs action. Weeks with nothing to act on, like this one, send no email.