etcd
v3.6.10Kubernetes Core2026年4月2日
etcd v3.6.10 is a patch release in the 3.6 series. Release notes are minimal — check the full CHANGELOG for specifics before upgrading.
breakingRead the upgrade guide before rolling this out
The release explicitly warns of potential breaking changes in v3.6. Before upgrading any cluster, check the official upgrade guide for v3.6 and review the full CHANGELOG-3.6.md. Don't treat this as a routine drop-in patch without that review.
enhancementPrefer gcr.io images over quay.io for production pulls
etcd now designates gcr.io/etcd-development/etcd as the primary registry and quay.io/coreos/etcd as secondary. If your image pull policy or air-gapped mirror config still points primarily to quay.io, update it to reduce dependency on a secondary source.
主な変更 (4)
- Patch release in the 3.6 series with fixes detailed in the full CHANGELOG
- Upgrade guide should be reviewed before deploying, as breaking changes may exist
- Container images available on gcr.io (primary) and quay.io (secondary)
- Supported platform matrix updated — verify your architecture/OS is still covered