* Admit critical pods in the kubelet ([#38836](https://github.com/kubernetes/kubernetes/pull/38836), [@bprashanth](https://github.com/bprashanth))
* assign -998 as the oom_score_adj for critical pods (e.g. kube-proxy) ([#39114](https://github.com/kubernetes/kubernetes/pull/39114), [@dchen1107](https://github.com/dchen1107))

		if testCase.metadataGarbage {
			reqV2.Header.Set("X-Amz-Metadata-Directive", "Unknown")
		}

		err = signRequestV2(reqV2, testCase.accessKey, testCase.secretKey)
		if err != nil {
			t.Fatalf("Failed to V2 Sign the HTTP request: %v.", err)
		}
		// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
		// Call the ServeHTTP to execute the handler.
		apiRouter.ServeHTTP(recV2, reqV2)

### Signing Release Artifacts

Release artifacts are [signed](https://github.com/kubernetes/enhancements/issues/3031) using [cosign](https://github.com/sigstore/cosign)
signatures
and there is experimental support for [verifying image signatures](https://kubernetes.io/docs/tasks/administer-cluster/verify-signed-images/).

(The jury all brightened up again.)

  `Please your Majesty,' said the Knave, `I didn't write it, and
they can't prove I did:  there's no name signed at the end.'

  `If you didn't sign it,' said the King, `that only makes the
matter worse.  You MUST have meant some mischief, or else you'd
have signed your name like an honest man.'

  There was a general clapping of hands at this:  it was the

- If a pvc has an empty storageClassName, persistentvolume controller won't try to assign a default StorageClass ([#122704](https://github.com/kubernetes/kubernetes/pull/122704), [@carlory](https://github.com/carlory)) [SIG Apps and Storage]

  - `--service-account-key-file`, set to one or more files containing one or more public keys used to verify tokens.

this Agreement from time to time. No one other than the Agreement
Steward has the right to modify this Agreement. The Eclipse Foundation
is the initial Agreement Steward. The Eclipse Foundation may assign the
responsibility to serve as the Agreement Steward to a suitable separate
entity. Each new version of the Agreement will be given a distinguishing
version number. The Program (including Contributions) may always be

{return U(this.days()/7)},Xt.months=Gt,Xt.years=Vt,Xt.humanize=function(e,a){if(!this.isValid())return this.localeData().invalidDate();var t,s,n=!1,r=Kt;return"object"==typeof e&&(a=e,e=!1),"boolean"==typeof e&&(n=e),"object"==typeof a&&(r=Object.assign({},Kt,a),null!=a.s&&null==a.ss&&(r.ss=a.s-1)),t=this.localeData(),s=qt(this,!n,r,t),n&&(s=t.pastFuture(+this,s)),t.postformat(s)},Xt.toISOString=Qt,Xt.toString=Qt,Xt.toJSON=Qt,Xt.locale=at,Xt.localeData=st,Xt.toIsoString=t("toIsoString() is deprecated....

pkg crypto/ed25519, func NewKeyFromSeed([]uint8) PrivateKey
pkg crypto/ed25519, func Sign(PrivateKey, []uint8) []uint8
pkg crypto/ed25519, func Verify(PublicKey, []uint8, []uint8) bool
pkg crypto/ed25519, method (PrivateKey) Public() crypto.PublicKey
pkg crypto/ed25519, method (PrivateKey) Seed() []uint8
pkg crypto/ed25519, method (PrivateKey) Sign(io.Reader, []uint8, crypto.SignerOpts) ([]uint8, error)
pkg crypto/ed25519, type PrivateKey []uint8

pkg go/ast, type TypeSpec struct, Doc *CommentGroup
pkg go/ast, type TypeSpec struct, Name *Ident
pkg go/ast, type TypeSpec struct, Type Expr
pkg go/ast, type TypeSwitchStmt struct
pkg go/ast, type TypeSwitchStmt struct, Assign Stmt
pkg go/ast, type TypeSwitchStmt struct, Body *BlockStmt
pkg go/ast, type TypeSwitchStmt struct, Init Stmt
pkg go/ast, type TypeSwitchStmt struct, Switch token.Pos
pkg go/ast, type UnaryExpr struct