Additionally, since the information returned from the discovery APIs may change dynamically, a cache of the results should not be considered authoritative.
ETag support is planned in a future version to facilitate client caching.
([#47977](https://github.com/kubernetes/kubernetes/pull/47977), [#44957](https://github.com/kubernetes/kubernetes/pull/44957))

- Kubernetes is now built with go 1.21.7
  - update setcap/debian-base to bookworm-v1.0.1
  - update distroless-iptables to v0.4.5 ([#123228](https://github.com/kubernetes/kubernetes/pull/123228), [@cpanato](https://github.com/cpanato)) [SIG API Machinery, Architecture, Release and Testing]

- Updated cAdvisor to v0.45.0. ([#111647](https://github.com/kubernetes/kubernetes/pull/111647), [@bobbypage](https://github.com/bobbypage))
- Updated debian-base, debian-iptables, and setcap images:
  - debian-base:bullseye-v1.3.0
  - debian-iptables:bullseye-v1.4.0
  - setcap:bullseye-v1.3.0 ([#110558](https://github.com/kubernetes/kubernetes/pull/110558), [@wespanther](https://github.com/wespanther))

## Changelog since v1.20.12

## Changes by Kind

### Feature

- Update debian-base, debian-iptables, setcap images to pick up CVE fixes
  - Debian-base to v1.9.0
  - Debian-iptables to v1.6.7 (#106148, @cpanato) [SIG Release and Testing]

### Failing Test

- Updated distroless iptables to use released image `registry.k8s.io/build-image/distroless-iptables:v0.2.2`
  - Updated setcap to use released image `registry.k8s.io/build-image/setcap:bullseye-v1.4.2` ([#116509](https://github.com/kubernetes/kubernetes/pull/116509), [@cpanato](https://github.com/cpanato)) [SIG Testing]

   ([#123343](https://github.com/kubernetes/kubernetes/pull/123343), [@haircommander](https://github.com/haircommander))
- Updated `distroless-iptables` to `v0.5.0`, debian-base to `bookworm-v1.0.1`, and setcap to `bookworm-v1.0.1`.
   ([#123170](https://github.com/kubernetes/kubernetes/pull/123170), [@cpanato](https://github.com/cpanato))
- `NewVolumeManagerReconstruction` feature is now GA.

new(big.Int).SetString("18069282361036845195", 10) n := new(big.Int).Mul(a, b) N, _ := NewModulus(n.Bytes()) A := NewNat().setBig(a).ExpandFor(N) B := NewNat().setBig(b).ExpandFor(N) if A.Mul(B, N).IsZero() != 1 { t.Error("a * b mod (a * b) != 0") } i := new(big.Int).ModInverse(a, b) N, _ = NewModulus(b.Bytes()) A = NewNat().setBig(a).ExpandFor(N) I := NewNat().setBig(i).ExpandFor(N) one := NewNat().setBig(big.NewInt(1)).ExpandFor(N) if A.Mul(I, N).Equal(one) != 1 { t.Error("a * inv(a) mod b != 1") } } func TestMul(t...

- Updates the following images to pick up CVE fixes:
  - `debian` to v1.9.0
  - `debian-iptables` to v1.6.6
  - `setcap` to v2.0.4 ([#104142](https://github.com/kubernetes/kubernetes/pull/104142), [@mengjiao-liu](https://github.com/mengjiao-liu))

  <mime-type type="application/set-payment"/>
  <mime-type type="application/set-payment-initiation">
    <glob pattern="*.setpay"/>
  </mime-type>
  <mime-type type="application/set-registration"/>
  <mime-type type="application/set-registration-initiation">
    <glob pattern="*.setreg"/>
  </mime-type>
  <mime-type type="application/sgml"/>
  <mime-type type="application/sgml-open-catalog"/>

new(big.Int).SetString("18069282361036845195", 10) n := new(big.Int).Mul(a, b) N, _ := NewModulus(n.Bytes()) A := NewNat().setBig(a).ExpandFor(N) B := NewNat().setBig(b).ExpandFor(N) if A.Mul(B, N).IsZero() != 1 { t.Error("a * b mod (a * b) != 0") } i := new(big.Int).ModInverse(a, b) N, _ = NewModulus(b.Bytes()) A = NewNat().setBig(a).ExpandFor(N) I := NewNat().setBig(i).ExpandFor(N) one := NewNat().setBig(big.NewInt(1)).ExpandFor(N) if A.Mul(I, N).Equal(one) != 1 { t.Error("a * inv(a) mod b != 1") } } func TestMul(t...