The fields become beta, enabled by default. DeviceTaintRule gets
added to the v1beta2 API, but support for it must remain off by default
because that API group is also off by default.
The v1beta1 API is left unchanged. No-one should be using it
anymore (deprecated in 1.33, could be removed now if it wasn't for
reading old objects and version emulation).
To achieve consistent validation, declarative validation must be enabled also
for v1alpha3 (was already enabled for other versions). Otherwise,
TestVersionedValidationByFuzzing fails:
--- FAIL: TestVersionedValidationByFuzzing (0.09s)
--- FAIL: TestVersionedValidationByFuzzing/resource.k8s.io/v1beta2,_Kind=DeviceTaintRule (0.00s)
validation_test.go:109: different error count (0 vs. 1)
resource.k8s.io/v1alpha3: <no errors>
resource.k8s.io/v1beta2: "spec.taint.effect: Unsupported value: \"幤HxÒQP¹¬永唂ȳ垞ş]嘨鶊\": supported values: \"NoExecute\", \"NoSchedule\", \"None\""
...
* Drop WorkloadRef field and introduce SchedulingGroup field in Pod API
* Introduce v1alpha2 Workload and PodGroup APIs, drop v1alpha1 Workload API
Co-authored-by: yongruilin <yongrlin@outlook.com>
* Run hack/update-codegen.sh
* Adjust kube-scheduler code and integration tests to v1alpha2 API
* Drop v1alpha1 scheduling API group and run make update
---------
Co-authored-by: yongruilin <yongrlin@outlook.com>
When a test enables a feature gate introduced after 1.35, the "hand
written validation" sub-test fails because SetFeatureGateEmulationVersionDuringTest
cannot downgrade to 1.35 for features that did not exist at that version.
This adds a WithMinEmulationVersion option so callers can declare the
minimum supported emulation version and skip the sub-test when incompatible.
- Register v1 MutatingAdmissionPolicy and Binding in apiserver storage.
- Add defaults and validation for v1 types.
- Update storage version hash data.
- Add API testdata.
- Test scenarios: Beta Enabled, Beta Disabled, and Legacy (emulated 1.35).
- Remove deprecated Takeover gate references and redundant coverage checks.
- Add TODO to remove legacy emulation in 1.39.
- Update documentation to match the new Validation Lifecycle strategy.
Replace all imports of k8s.io/apimachinery/pkg/util/dump with
k8s.io/utils/dump across the repo. The apimachinery dump package
now contains deprecated wrapper functions that delegate to
k8s.io/utils/dump for backwards compatibility.
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
Graduates the ImageVolume feature gate to GA in v1.36, locked to enabled.
Changes:
- Add v1.36 GA entry with LockToDefault: true
- Remove +featureGate=ImageVolume annotations from API types
- Promote e2e test to conformance
- Add emulation versioning to disablement tests
- Update conformance test metadata
- Remove feature-gated test expectations for ImageVolume PullPolicy
Ref: https://github.com/kubernetes/enhancements/issues/4639
Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
Refactor TestVersionedValidationByFuzzing to use a declarative map,
subresourceOnly, for resources that must be validated via a specific
subresource path (like autoscaling/Scale).
GVKs not in this map default to root-level validation (""), which is
sufficient for resources that share validation logic between their root
and subresources. This replaces the previous ad-hoc special-casing
with a cleaner, extensible mapping.
Fuzzing must be performed on the internal version of objects because
custom fuzzing functions are typically registered for internal types.
This ensures that all fields are properly initialized with random values
before being converted to various API versions for validation.
Move fuzzing logic into VerifyVersionedValidationEquivalence via a new
WithFuzzer option. This also fixes a panic that occurred when attempting
to fuzz types without an internal version (e.g., APIGroupList) by adding
a nil check after internal conversion.
This change graduates the 'DeclarativeValidation' feature gate to GA in v1.36.
The feature gate is now locked to 'true' by default.
Changes:
- Updated 'DeclarativeValidation' feature gate to GA in 'pkg/features/kube_features.go' and 'staging/src/k8s.io/apiserver/pkg/features/kube_features.go'.
- Updated feature gate documentation and versioned lists via 'hack/update-featuregates.sh'.
- Added feature gate emulation versioning to tests that explicitly disable 'DeclarativeValidation' to prevent panics now that the gate is locked to default.
This commit adds an 'IgnoreObjectConversionErrors' option to the
validation testing framework in 'k8s.io/apimachinery' and exposes it
via 'pkg/api/testing'.
This is useful for fuzzing tests where we might want to skip object
versions that cannot be converted from the internal version (e.g. due to
missing fields or incompatible types in older versions) but still want
to test validation for the versions that *can* be converted.
The 'autoscaling' group versions are added to 'TestVersionedValidationByFuzzing'
with this option enabled.
