- Add delays between goroutines for vm instance update ([#88094](https://github.com/kubernetes/kubernetes/pull/88094), [@aramase](https://github.com/aramase)) [SIG Cloud Provider]
- Bump debian-base to v1.0.1 and debian-iptables to v11.0.3 ([#88882](https://github.com/kubernetes/kubernetes/pull/88882), [@tallclair](https://github.com/tallclair)) [SIG API Machinery, Cluster Lifecycle, Release and Testing]

*   The Azure SDK is upgraded to v11.1.1. ([#54971](https://github.com/kubernetes/kubernetes/pull/54971),[ @itowlson](https://github.com/itowlson))

  - Clients should reload the token from disk periodically (once per minute is recommended) to ensure they continue to use a valid token. `k8s.io/client-go` version v11.0.0+ and v0.15.0+ reload tokens automatically.

- k8s.io/kube-openapi: b3a7cee → 743ec37
- k8s.io/utils: c2654d5 → 581e001
- sigs.k8s.io/structured-merge-diff: e85c7b2 → 6149e45

#### Removed

- github.com/Azure/go-autorest: [v11.1.2+incompatible](https://github.com/Azure/go-autorest/tree/v11.1.2)
- github.com/codedellemc/goscaleio: [20e2ce2](https://github.com/codedellemc/goscaleio/tree/20e2ce2)
- github.com/d2g/dhcp4: [a1d1b6c](https://github.com/d2g/dhcp4/tree/a1d1b6c)

* Updates to use debian-iptables v11.0, debian-hyperkube-base 0.12.0, and kube-addon-manager:v8.9. ([#70209](https://github.com/kubernetes/kubernetes/pull/70209), [@ixdy](https://github.com/ixdy))

* Restores --username and --password flags to kubectl ([#75451](https://github.com/kubernetes/kubernetes/pull/75451), [@liggitt](https://github.com/liggitt))
* Bump debian-iptables image to v11.0.1 to fix security vulnerabilities. ([#75077](https://github.com/kubernetes/kubernetes/pull/75077), [@grayluck](https://github.com/grayluck))