* Add support for Azure internal load balancer. ([#45690](https://github.com/kubernetes/kubernetes/pull/45690), [@jdumars](https://github.com/jdumars))
* Fix `kubectl delete --cascade=false` for resources that don't have legacy overrides to orphan by default. ([#45713](https://github.com/kubernetes/kubernetes/pull/45713), [@kargakis](https://github.com/kargakis))

- Add synchronization between Kubernetes and Keystone projects
- Add use internal DNS name for 'hostname' of nodes.
- Add support for CSI spec v0.3.0 for both Cinder and Manilla
- Add 'cascade delete' support for Octavia load balancers to improve performance.
- Add improved load balancer naming.

### SIG-scheduling

### Other notable changes

* Orphan DaemonSet when deleting with --cascade option set ([#68007](https://github.com/kubernetes/kubernetes/pull/68007), [@soltysh](https://github.com/soltysh))