"properties": {
                            "items": {
                                "title": "Items",
                                "type": "object",
                                "additionalProperties": {"type": "integer"},
                            }
                        },
                    },
                    "ValidationError": {
                        "title": "ValidationError",

                            },
                            "foo": {"$ref": "#/components/schemas/ModelB"},
                            "tags": {
                                "additionalProperties": {"type": "string"},
                                "type": "object",
                                "title": "Tags",
                                "default": {},
                            },

    items: Optional["SchemaOrBool"] = None
    contains: Optional["SchemaOrBool"] = None
    properties: dict[str, "SchemaOrBool"] | None = None
    patternProperties: dict[str, "SchemaOrBool"] | None = None
    additionalProperties: Optional["SchemaOrBool"] = None
    propertyNames: Optional["SchemaOrBool"] = None
    unevaluatedItems: Optional["SchemaOrBool"] = None
    unevaluatedProperties: Optional["SchemaOrBool"] = None

                    }
                }
            },
            "components": {
                "schemas": {
                    "Foo": {
                        "properties": {},
                        "additionalProperties": False,
                        "type": "object",
                        "title": "Foo",
                    },
                    "HTTPValidationError": {
                        "properties": {

                                    "schema": {
                                        "title": "Weights",
                                        "type": "object",
                                        "additionalProperties": {"type": "number"},
                                    }
                                }
                            },
                            "required": True,
                        },

- Fixed a bug in `ValidatingAdmissionPolicy` where schemas with `additionalProperties: true` could cause the kube-controller-manager to crash with a nil pointer exception. ([#135155](https://github.com/kubernetes/kubernetes/pull/135155), [@jpbetz](https://github.com/jpbetz))

- Added support for CEL(Common Expression Language) expressions and `additionalProperties` to be used under nested quantifiers in CRD schemas. ([#124381](https://github.com/kubernetes/kubernetes/pull/124381), [@alexzielenski](https://github.com/alexzielenski)) [SIG API Machinery]

Kubernetes Release Robot <******@****.***> 1773859219 +0000

## 0.99.1 (2023-07-02)

### Fixes

* 🐛 Fix JSON Schema accepting bools as valid JSON Schemas, e.g. `additionalProperties: false`. PR [#9781](https://github.com/tiangolo/fastapi/pull/9781) by [@tiangolo](https://github.com/tiangolo).

### Docs