}

// Validation specifies the CEL expression which is used to apply the validation.
message Validation {
  // Expression represents the expression which will be evaluated by CEL.
  // ref: https://github.com/google/cel-spec
  // CEL expressions have access to the contents of the API request/response, organized into CEL variables as well as some other useful variables:
  //

  // 'authorizer' - A CEL Authorizer. May be used to perform authorization checks for the principal (user or service account) of the request.
  //   See https://pkg.go.dev/k8s.io/apiserver/pkg/cel/library#Authz
  // 'authorizer.requestResource' - A CEL ResourceCheck constructed from the 'authorizer' and configured with the
  //   request resource.
  // Documentation on CEL: https://kubernetes.io/docs/reference/using-api/cel/
  //

  // 'authorizer' - A CEL Authorizer. May be used to perform authorization checks for the principal (user or service account) of the request.
  //   See https://pkg.go.dev/k8s.io/apiserver/pkg/cel/library#Authz
  // 'authorizer.requestResource' - A CEL ResourceCheck constructed from the 'authorizer' and configured with the
  //   request resource.
  // Documentation on CEL: https://kubernetes.io/docs/reference/using-api/cel/
  //

- Introduce support for CEL optionals (see [CEL spec proposal 246](https://github.com/google/cel-spec/wiki/proposal-246)).
  This feature will not be fully enabled until a future Kubernetes release (likely to be v1.29), but is added in v1.28 to enable

- CEL can now correctly handle a CRD `openAPIV3Schema` that has neither `Properties` nor `AdditionalProperties`. ([#121459](https://github.com/kubernetes/kubernetes/pull/121459), [@jiahuif](https://github.com/jiahuif))

- github.com/google/cadvisor: [v0.48.1 → v0.49.0](https://github.com/google/cadvisor/compare/v0.48.1...v0.49.0)
- github.com/google/cel-go: [v0.17.7 → v0.17.8](https://github.com/google/cel-go/compare/v0.17.7...v0.17.8)
- github.com/onsi/ginkgo/v2: [v2.13.0 → v2.15.0](https://github.com/onsi/ginkgo/compare/v2.13.0...v2.15.0)

---

Oto, jak pomóc innym z pytaniami (w dyskusjach lub problemach):

### Zrozum pytanie

* Upewnij się, czy rozumiesz **cel** i przypadek użycia osoby pytającej.

* Następnie sprawdź, czy pytanie (większość to pytania) jest **jasne**.

## Dependencies

### Added
_Nothing has changed._

### Changed
- github.com/google/cel-go: [v0.12.6 → v0.12.7](https://github.com/google/cel-go/compare/v0.12.6...v0.12.7)

### Removed
_Nothing has changed._



# v1.27.5


## Downloads for v1.27.5



### Source Code

		grep -Pv 'envoy/extensions/filters/(http|network)/wasm/' |\
		grep -Pv 'istio\.io/api/(annotation|label|mcp|mesh|networking|security/v1alpha1|type)' |\
		(! grep -P '^k8s.io|^sigs.k8s.io/gateway-api|cel|antlr|jwx/jwk|envoy/|istio.io/api')

go-gen:
	@mkdir -p /tmp/bin
	@PATH="${PATH}":/tmp/bin go generate ./...

refresh-goldens:
	@REFRESH_GOLDEN=true go test ${GOBUILDFLAGS} ./operator/... \

## Dependencies

### Added
_Nothing has changed._

### Changed
- github.com/google/cel-go: [v0.12.6 → v0.12.7](https://github.com/google/cel-go/compare/v0.12.6...v0.12.7)
- go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp: v0.35.0 → v0.35.1

### Removed
_Nothing has changed._



# v1.26.8