* The formerly publicly-available cAdvisor web UI that the kubelet ran on port 4194 by default is now turned off by default. The flag configuring what port to run this UI on `--cadvisor-port` was deprecated in v1.10. Now the default is `--cadvisor-port=0`, in other words, to not run the web server. If you still need to run cAdvisor, the recommended way to run it is via a DaemonSet. Note that the `--cadvisor-port` will be removed in v1.12 ([#63881](https://github.com/k...

## Dependencies

### Added
_Nothing has changed._

### Changed
- github.com/google/cadvisor: [v0.39.0 → v0.39.3](https://github.com/google/cadvisor/compare/v0.39.0...v0.39.3)
- sigs.k8s.io/apiserver-network-proxy/konnectivity-client: v0.0.22 → v0.0.27
- sigs.k8s.io/structured-merge-diff/v4: v4.1.2 → v4.2.1

### Removed

## Dependencies

### Added
_Nothing has changed._

### Changed
- github.com/google/cadvisor: [v0.38.7 → v0.38.8](https://github.com/google/cadvisor/compare/v0.38.7...v0.38.8)
- sigs.k8s.io/apiserver-network-proxy/konnectivity-client: v0.0.14 → v0.0.15

### Removed
_Nothing has changed._



# v1.20.4

* cAdvisor: Fix NVML initialization race condition ([#68431](https://github.com/kubernetes/kubernetes/pull/68431), [@dashpole](https://github.com/dashpole))
    * cAdvisor: Fix brtfs filesystem discovery
    * cAdvisor: Fix race condition with AllDockerContainers
    * cAdvisor: Don't watch .mount cgroups
    * cAdvisor: Reduce lock contention during list containers

- Updated cAdvisor to v0.39.4 to pick up a kubelet fix where network metrics can be missing in some cases when used with containerd ([#111014](https://github.com/kubernetes/kubernetes/pull/111014), [@bobbypage](https://github.com/bobbypage)) [SIG Node]

## Dependencies

### Added
_Nothing has changed._

### Changed

- Updated cAdvisor to v0.45.1 - Fix metrics in cri-o when a container restarts ([#118799](https://github.com/kubernetes/kubernetes/pull/118799), [@harche](https://github.com/harche)) [SIG Node]

## Dependencies

### Added
_Nothing has changed._

### Changed
- github.com/google/cadvisor: [v0.45.0 → v0.45.1](https://github.com/google/cadvisor/compare/v0.45.0...v0.45.1)

### Removed

- Updated cAdvisor to v0.47.2 - Fix metrics in cri-o when a container restarts ([#118797](https://github.com/kubernetes/kubernetes/pull/118797), [@harche](https://github.com/harche)) [SIG Node]

## Dependencies

### Added
_Nothing has changed._

### Changed
- github.com/google/cadvisor: [v0.47.1 → v0.47.2](https://github.com/google/cadvisor/compare/v0.47.1...v0.47.2)

* Restored cAdvisor prometheus metrics to the main port -- a regression that existed in v1.7.0-v1.7.2 ([#49079](https://github.com/kubernetes/kubernetes/pull/49079), [@smarterclayton](https://github.com/smarterclayton))
    * cAdvisor metrics can now be scraped from `/metrics/cadvisor` on the kubelet ports.

- Updated cAdvisor to v0.43.1 to pick up a kubelet fix where network metrics can be missing in some cases when used with containerd ([#111013](https://github.com/kubernetes/kubernetes/pull/111013), [@bobbypage](https://github.com/bobbypage)) [SIG Node]

## Dependencies

### Added
_Nothing has changed._

### Changed

### Removed metrics