be migrated at the current time using the official Kubernetes procedure.

1.6 will also default to protobuf encoding if using etcd3.  **This change is
irreversible.**  To rollback, you must restore from a backup made before the
protobuf/etcd3 switch, and any changes since the backup will be lost.  As 1.5
does not support protobuf encoding, if you roll back to 1.5 after upgrading to

* 📝 Fix broken link in `docs/en/docs/tutorial/sql-databases.md`. PR [#10765](https://github.com/tiangolo/fastapi/pull/10765) by [@HurSungYun](https://github.com/HurSungYun).
* 📝 Add External Link: FastAPI application monitoring made easy. PR [#10917](https://github.com/tiangolo/fastapi/pull/10917) by [@tiangolo](https://github.com/tiangolo).

    * The audience claim before this fix has "spn:" prefix. After this fix, "spn:" prefix is omitted.
* Fix LoadBalancer rule checking so that no unexpected LoadBalancer updates are made ([#85990](https://github.com/kubernetes/kubernetes/pull/85990), [@feiskyer](https://github.com/feiskyer))

In 1.12, SIG Cluster lifecycle has focused on improving the user experience in kubeadm, by fixing a number of bugs and adding some new important features.

Here is a list of some of the changes that have been made to kubeadm:

- Kubeadm internal config has been promoted to `v1alpha3`:
  - `v1alpha1` has been removed.

  // resource by mistake. Scheduling and pod startup are then blocked
  // until the unrelated ResourceClaim is removed.
  //
  // This field is immutable and no changes will be made to the
  // corresponding ResourceClaim by the control plane after creating the
  // ResourceClaim.
  optional string resourceClaimTemplateName = 2;
}

higher levels of resource utilization and availability.
These features are in alpha. SIG Scheduling also improved the internal APIs for scheduling and made them easier for other components and external schedulers to use.

[SIG Scheduling]: https://github.com/kubernetes/community/tree/master/sig-scheduling

### SIG Storage

* Fix LoadBalancer rule checking so that no unexpected LoadBalancer updates are made ([#85990](https://github.com/kubernetes/kubernetes/pull/85990), [@feiskyer](https://github.com/feiskyer))



# v1.17.0

[Documentation](https://docs.k8s.io)

## Downloads for v1.17.0

SIG Storage made a lot of progress in the 1.18 release.
In particular, the following storage features are moving to GA in Kubernetes 1.18:

- `RetroactiveDefaultStorageClass` feature made stable and enabled by default. ([#118102](https://github.com/kubernetes/kubernetes/pull/118102), [@RomanBednar](https://github.com/RomanBednar))

- `kubectl auth reconcile` now outputs details about what changes are being made ([#71564](https://github.com/kubernetes/kubernetes/pull/71564), [@liggitt](https://github.com/liggitt))