### CSI Migration Beta

The Kubernetes in-tree storage plugin to Container Storage Interface (CSI) migration infrastructure is now beta in Kubernetes v1.17. CSI migration was introduced as alpha in Kubernetes v1.14.

## Known Issues
- volumeDevices mapping ignored when container is privileged

- github.com/containerd/containerd: [v1.4.1 → v1.4.4](https://github.com/containerd/containerd/compare/v1.4.1...v1.4.4)
- github.com/coredns/corefile-migration: [v1.0.10 → v1.0.11](https://github.com/coredns/corefile-migration/compare/v1.0.10...v1.0.11)
- github.com/creack/pty: [v1.1.7 → v1.1.11](https://github.com/creack/pty/compare/v1.1.7...v1.1.11)

- github.com/aws/aws-sdk-go: [v1.44.116 → v1.35.24](https://github.com/aws/aws-sdk-go/compare/v1.44.116...v1.35.24)
- github.com/coredns/corefile-migration: [v1.0.17 → v1.0.20](https://github.com/coredns/corefile-migration/compare/v1.0.17...v1.0.20)
- github.com/coreos/go-systemd/v22: [v22.3.2 → v22.4.0](https://github.com/coreos/go-systemd/v22/compare/v22.3.2...v22.4.0)

- Fix CSI-migrated inline EBS volumes failing to mount if their volumeID is prefixed by aws:// ([#96821](https://github.com/kubernetes/kubernetes/pull/96821), [@wongma7](https://github.com/wongma7)) [SIG Storage]
- Fix azure file migration issue ([#97877](https://github.com/kubernetes/kubernetes/pull/97877), [@andyzhangx](https://github.com/andyzhangx)) [SIG Auth, Cloud Provider and Storage]

* Fix GCE etcd scripts to pass in all required parameters for the etcd migration utility to correctly perform HA upgrades and downgrades ([#61960](https://github.com/kubernetes/kubernetes/pull/61960), [@jpbetz](https://github.com/jpbetz))

  - The deprecated `--etcd-quorum-read` flag has been removed. Quorum reads are now always enabled when fetching data from etcd. Remove the `--etcd-quorum-read`...

 - Deprecated support for CSI migration of `Ceph RBD volumes`. Users who were relying on Kubernetes' ability
  to migrate to an out-of-tree storage driver should complete that migration before the support for it is removed. ([#118303](https://github.com/kubernetes/kubernetes/pull/118303), [@carlory](https://github.com/carlory))

* Fix GCE etcd scripts to pass in all required parameters for the etcd migration utility to correctly perform HA upgrades and downgrades ([#61956](https://github.com/kubernetes/kubernetes/pull/61956), [@jpbetz](https://github.com/jpbetz))

of the Kubernetes Workloads API. We plan to move them to v1 in an upcoming release, so you might want to plan your migration accordingly.

For more information, see [the issue that describes this work in detail](https://github.com/kubernetes/enhancements/issues/353)

#### API Object Additions and Migrations

- The DaemonSet, Deployment, ReplicaSet, and StatefulSet kinds
  are now in the apps/v1beta2 group and version.

Other notable changes include: