- Replaced `apiserver_storage_db_total_size_in_bytes` with `apiserver_storage_size_bytes` metric. ([#118812](https://github.com/kubernetes/kubernetes/pull/118812), [@serathius](https://github.com/serathius))

- Client-go: fixed potential data races retrying requests using a custom `io.Reader` body; with this fix, only requests with no body or with `string` / `[]byte` / `runtime.Object` bodies can be retried ([#113933](https://github.com/kubernetes/kubernetes/pull/113933), [@liggitt](https://github.com/liggitt))

## Changelog since v1.8.7

### Other notable changes

* Configurable etcd quota backend bytes in GCE ([#59259](https://github.com/kubernetes/kubernetes/pull/59259), [@wojtek-t](https://github.com/wojtek-t))

  - go_memory_classes_heap_stacks_bytes
  - go_memory_classes_heap_unused_bytes
  - go_memory_classes_metadata_mcache_free_bytes
  - go_memory_classes_metadata_mcache_inuse_bytes
  - go_memory_classes_metadata_mspan_free_bytes
  - go_memory_classes_metadata_mspan_inuse_bytes
  - go_memory_classes_metadata_other_bytes
  - go_memory_classes_os_stacks_bytes
  - go_memory_classes_other_bytes

- github.com/golang-jwt/jwt/v4: [v4.2.0](https://github.com/golang-jwt/jwt/v4/tree/v4.2.0)
- github.com/golang/snappy: [v0.0.3](https://github.com/golang/snappy/tree/v0.0.3)
- github.com/golangplus/bytes: [v1.0.0](https://github.com/golangplus/bytes/tree/v1.0.0)
- github.com/golangplus/fmt: [v1.0.0](https://github.com/golangplus/fmt/tree/v1.0.0)
- github.com/onsi/ginkgo/v2: [v2.1.4](https://github.com/onsi/ginkgo/v2/tree/v2.1.4)

- Updated runc to 1.1.1 ([#109104](https://github.com/kubernetes/kubernetes/pull/109104), [@kolyshkin](https://github.com/kolyshkin))
- Updated the error message to not use the `--max-resource-write-bytes` & `--json-patch-max-copy-bytes` string. ([#106875](https://github.com/kubernetes/kubernetes/pull/106875), [@warmchang](https://github.com/warmchang))

  - `container_cpu_usage_seconds_total`
  - `container_memory_working_set_bytes`
  - `container_start_time_seconds`
  - `node_cpu_usage_seconds_total`
  - `node_memory_working_set_bytes`
  - `pod_cpu_usage_seconds_total`
  - `pod_memory_working_set_bytes`
  - `resource_scrape_error`
  

- Renamed Label cluster to `storage_cluster_id` for `apiserver_storage_size_bytes metric` ([#124283](https://github.com/kubernetes/kubernetes/pull/124283), [dims](https://github.com/dims))
- Bumped the stability level of apiserver_storage_size_bytes to `STABLE` ([#123342](https://github.com/kubernetes/kubernetes/pull/123342), [@logicalhan](https://github.com/logicalhan))

### Uncategorized