// disk failures are not returned.
func (z *erasureServerPools) deleteAll(ctx context.Context, bucket, prefix string) {
	for _, servers := range z.serverPools {
		for _, set := range servers.sets {
			set.deleteAll(ctx, bucket, prefix)
		}
	}
}

var listBucketsCache = cachevalue.New[[]BucketInfo]()

    - [Server Binaries](#server-binaries-2)
    - [Node Binaries](#node-binaries-2)
  - [Changelog since v1.15.9](#changelog-since-v1159)
  - [Changes by Kind](#changes-by-kind-2)
    - [Other (Bug, Cleanup or Flake)](#other-bug-cleanup-or-flake-1)
- [v1.15.9](#v1159)
  - [Downloads for v1.15.9](#downloads-for-v1159)
    - [Client Binaries](#client-binaries-3)
    - [Server Binaries](#server-binaries-3)
    - [Node Binaries](#node-binaries-3)

### Server Binaries

filename | sha512 hash
-------- | -----------
[kubernetes-server-linux-amd64.tar.gz](https://dl.k8s.io/v1.20.15/kubernetes-server-linux-amd64.tar.gz) | 0def92227a7770ff2792c3dcec5f3a6343792b98946171dc8e947c3adc9ecda2cee7aa8d695c5cb2fb5fcb5c82db8eb205b31fa42568b8aba010abbc25da2d0b

### Server Binaries

filename | sha256 hash
-------- | -----------
[kubernetes-server-linux-amd64.tar.gz](https://dl.k8s.io/v1.4.12/kubernetes-server-linux-amd64.tar.gz) | `bf8aa3e2e204c1f782645f7df9338767daab7be3ab47a4670e2df08ee410ee7f`

	ErrInvalidEncryptionMethod: {
		Code:           "InvalidArgument",
		Description:    "Server Side Encryption with AWS KMS managed key requires HTTP header x-amz-server-side-encryption : aws:kms",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrIncompatibleEncryptionMethod: {
		Code:           "InvalidArgument",
		Description:    "Server Side Encryption with Customer provided key is incompatible with the encryption method specified",

### Server Binaries

filename | sha512 hash
-------- | -----------
[kubernetes-server-linux-amd64.tar.gz](https://dl.k8s.io/v1.26.15/kubernetes-server-linux-amd64.tar.gz) | d20aba01adf2da94e3d65341b843086cf5dc297b6d1adeefd1fbba5e9cffdce92167b2c9fe4378b73b3b476955ff595bff8d23050c0b0295cd3d4eca146d6081

    - [Server Binaries](#server-binaries-12)
    - [Node Binaries](#node-binaries-12)
    - [Container Images](#container-images-12)
  - [Changelog since v1.24.4](#changelog-since-v1244)
  - [Important Security Information](#important-security-information-3)
    - [CVE-2022-3172: Aggregated API server can cause clients to be redirected (SSRF)](#cve-2022-3172-aggregated-api-server-can-cause-clients-to-be-redirected-ssrf)

// This test verifies the following:
// 1. Start the GRPC server for worker 1 using single host server def A with
//    only worker 1.
// 2. Create a context B using A.
// 3. Create the variable in B.
// 4. Create another single host server def C with only worker 0.
// 5. Start the GRPC server for worker 0 using C.
// 6. Create a context D using the full cluster server def E.
// 7. Read the variable in D.

    - [Server Binaries](#server-binaries-3)
    - [Node Binaries](#node-binaries-3)
    - [Container Images](#container-images-3)
  - [Changelog since v1.22.13](#changelog-since-v12213)
  - [Important Security Information](#important-security-information-1)
    - [CVE-2022-3172: Aggregated API server can cause clients to be redirected (SSRF)](#cve-2022-3172-aggregated-api-server-can-cause-clients-to-be-redirected-ssrf)

// the handler should ensure to remove these keys before sending them to the object layer.
// Currently these keys are:
//   - X-Amz-Server-Side-Encryption-Customer-Key
//   - X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key
func (api objectAPIHandlers) CopyObjectHandler(w http.ResponseWriter, r *http.Request) {
	ctx := newContext(r, w, "CopyObject")