Argo
v3.2.10CI/CD & App DeliveryArgo CD v3.2.10 is a pure bug-fix patch that resolves five regressions, including a critical core-mode sync failure and a stale cache issue in RevisionMetadata.
breakingCore-mode deployments: upgrade immediately if apps are stuck out-of-sync
If you run Argo CD in core mode (no API server) and recently saw apps failing to sync with secret-related errors, the missing server.secretkey bug was silently blocking all syncs. Upgrade to v3.2.10 and verify affected apps reconcile cleanly afterward.
breakingAutosync event message format reverted — re-check any alerting rules you updated
A message format change introduced recently and then reverted means the autosync event messages are back to their original format. If you updated Prometheus alerting rules, Grafana queries, or log parsers to match the new format, roll those changes back before upgrading to avoid false positives or missed alerts.
enhancementsourceHydrator users: upgrade to get correct app diff behavior
The CLI was using the wrong source revision for app diff and manifests commands when sourceHydrator was in use, meaning you could be reviewing diffs against the wrong state. After upgrading, re-run any diff checks you performed on v3.2.9 to confirm the output is accurate.
主な変更 (5)
- Reverted an over-aggressive change that blocked automatic refreshes from informer resync and status updates — restoring expected GitOps sync behavior
- Fixed app controller in core mode failing to sync when the server.secretkey is missing — a silent failure that could leave apps permanently out-of-sync
- Fixed CLI app diff/manifests using the wrong revision when sourceHydrator is configured
- Fixed stale informer cache reads in the RevisionMetadata handler, preventing outdated metadata from being served
- Reverted an autosync event message format change that broke downstream log parsing or alerting rules