- `kubelet` allows pods to use the `net.ipv4.tcp_fin_timeout`, “net.ipv4.tcp_keepalive_intvl”
  and “net.ipv4.tcp_keepalive_probes“ sysctl by default; Pod Security Admission
  allows this sysctl in `v1.29+` versions of the baseline and restricted policies. ([#121240](https://github.com/kubernetes/kubernetes/pull/121240), [@HirazawaUi](https://github.com/HirazawaUi))
- `kubelet` now allows pods to use the `net.ipv4.tcp_keepalive_time` sysctl by default

- go.etcd.io/etcd/raft/v3: v3.5.5 → v3.5.7
- go.etcd.io/etcd/server/v3: v3.5.5 → v3.5.7
- go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp: v0.35.0 → v0.35.1
- go.uber.org/goleak: v1.2.0 → v1.2.1
- golang.org/x/mod: v0.6.0 → v0.9.0
- golang.org/x/net: 1e63c2f → v0.8.0
- golang.org/x/sync: 886fb93 → v0.1.0
- golang.org/x/sys: v0.3.0 → v0.6.0
- golang.org/x/term: v0.3.0 → v0.6.0

  CVE-2021-29923 golang standard library "net" - Improper Input Validation of octal literals in golang 1.16.2 and below standard library "net" results in indeterminate SSRF & RFI vulnerabilities.
  Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-29923 ([#104368](https://github.com/kubernetes/kubernetes/pull/104368), [@aojea](https://github.com/aojea))

pkg net/http, var ErrHeaderTooLong //deprecated
pkg net/http, var ErrMissingContentLength //deprecated
pkg net/http, var ErrShortBody //deprecated
pkg net/http, var ErrUnexpectedTrailer //deprecated
pkg net/http, var ErrWriteAfterFlush //deprecated
pkg net/http/httptest, type ResponseRecorder struct, HeaderMap //deprecated
pkg net/http/httputil, func NewClientConn //deprecated

pkg net/http, type Server struct, BaseContext func(net.Listener) context.Context
pkg net/http, type Server struct, ConnContext func(context.Context, net.Conn) context.Context
pkg net/http, type Transport struct, ForceAttemptHTTP2 bool
pkg net/http, type Transport struct, ReadBufferSize int
pkg net/http, type Transport struct, WriteBufferSize int
pkg net, method (*DNSConfigError) Unwrap() error
pkg net, method (*OpError) Unwrap() error

### (No, really, you MUST read this before you upgrade)

- github.com/hashicorp/go-syslog: [v1.0.0](https://github.com/hashicorp/go-syslog/tree/v1.0.0)
- github.com/hashicorp/go-uuid: [v1.0.1](https://github.com/hashicorp/go-uuid/tree/v1.0.1)
- github.com/hashicorp/go.net: [v0.0.1](https://github.com/hashicorp/go.net/tree/v0.0.1)
- github.com/hashicorp/golang-lru: [v0.5.1](https://github.com/hashicorp/golang-lru/tree/v0.5.1)
- github.com/hashicorp/hcl: [v1.0.0](https://github.com/hashicorp/hcl/tree/v1.0.0)

- Updates golang.org/x/net to fix CVE-2022-41717 ([#114322](https://github.com/kubernetes/kubernetes/pull/114322), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Architecture, Auth, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation, Node and Storage]

- Kubernetes is now built with Golang 1.16.12 ([#106982](https://github.com/kubernetes/kubernetes/pull/106982), [@cpanato](https://github.com/cpanato)) [SIG Cloud Provider, Instrumentation, Release and Testing]
- Update golang.org/x/net to v0.0.0-20211209124913-491a49abca63 ([#106960](https://github.com/kubernetes/kubernetes/pull/106960), [@cpanato](https://github.com/cpanato)) [SIG API Machinery, Auth, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation, Node and Storage]

- Updates golang.org/x/net to fix CVE-2022-41717 ([#114320](https://github.com/kubernetes/kubernetes/pull/114320), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, Architecture, Auth, CLI, Cloud Provider, Cluster Lifecycle, Instrumentation, Node and Storage]

## Dependencies

### Added
_Nothing has changed._

### Changed
- golang.org/x/net: a158d28 → 1e63c2f