etcd
v3.5.30Kubernetes Coreetcd v3.5.30 is a maintenance release in the 3.5 series. No release notes were published beyond pointers to the full changelog — check the CHANGELOG-3.5.md directly for specifics.
breakingRead the full CHANGELOG before upgrading
The release announcement is intentionally sparse — it just points to CHANGELOG-3.5.md. Before upgrading any etcd cluster, pull up that changelog directly and review every entry since your current version. etcd upgrades in production clusters carry real risk; skipping the changelog review is how you get surprised by behavior changes or data format shifts.
enhancementStick to gcr.io as your primary image source
The release explicitly lists gcr.io/etcd-development/etcd as primary and quay.io/coreos/etcd as secondary. If your deployment pipelines or air-gapped mirrors are still defaulting to quay.io, consider updating them to match the project's own priority — gcr.io tends to get images published first.
主な変更 (4)
- No detailed release notes provided in this release announcement
- Full change list available in CHANGELOG-3.5.md on the etcd GitHub repository
- Upgrade guide should be reviewed before upgrading, as breaking changes may be present
- Container images available on gcr.io/etcd-development/etcd (primary) and quay.io/coreos/etcd (secondary)