vendor: bump k8s dependencies to v0.29.2

Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>

vendor/k8s.io/kube-openapi/pkg/spec3/header.go

@@ -20,6 +20,8 @@ import (
 	"encoding/json"
 
 	"github.com/go-openapi/swag"
+	"k8s.io/kube-openapi/pkg/internal"
+	jsonv2 "k8s.io/kube-openapi/pkg/internal/third_party/go-json-experiment/json"
 	"k8s.io/kube-openapi/pkg/validation/spec"
 )
 
@@ -34,6 +36,9 @@ type Header struct {
 
 // MarshalJSON is a custom marshal function that knows how to encode Header as JSON
 func (h *Header) MarshalJSON() ([]byte, error) {
+	if internal.UseOptimizedJSONMarshalingV3 {
+		return internal.DeterministicMarshal(h)
+	}
 	b1, err := json.Marshal(h.Refable)
 	if err != nil {
 		return nil, err
@@ -49,7 +54,22 @@ func (h *Header) MarshalJSON() ([]byte, error) {
 	return swag.ConcatJSON(b1, b2, b3), nil
 }
 
+func (h *Header) MarshalNextJSON(opts jsonv2.MarshalOptions, enc *jsonv2.Encoder) error {
+	var x struct {
+		Ref         string              `json:"$ref,omitempty"`
+		HeaderProps headerPropsOmitZero `json:",inline"`
+		spec.Extensions
+	}
+	x.Ref = h.Refable.Ref.String()
+	x.Extensions = internal.SanitizeExtensions(h.Extensions)
+	x.HeaderProps = headerPropsOmitZero(h.HeaderProps)
+	return opts.MarshalNext(enc, x)
+}
+
 func (h *Header) UnmarshalJSON(data []byte) error {
+	if internal.UseOptimizedJSONUnmarshalingV3 {
+		return jsonv2.Unmarshal(data, h)
+	}
 	if err := json.Unmarshal(data, &h.Refable); err != nil {
 		return err
 	}
@@ -63,6 +83,22 @@ func (h *Header) UnmarshalJSON(data []byte) error {
 	return nil
 }
 
+func (h *Header) UnmarshalNextJSON(opts jsonv2.UnmarshalOptions, dec *jsonv2.Decoder) error {
+	var x struct {
+		spec.Extensions
+		HeaderProps
+	}
+	if err := opts.UnmarshalNext(dec, &x); err != nil {
+		return err
+	}
+	if err := internal.JSONRefFromMap(&h.Ref.Ref, x.Extensions); err != nil {
+		return err
+	}
+	h.Extensions = internal.SanitizeExtensions(x.Extensions)
+	h.HeaderProps = x.HeaderProps
+	return nil
+}
+
 // HeaderProps a struct that describes a header object
 type HeaderProps struct {
 	// Description holds a brief description of the parameter
@@ -88,3 +124,19 @@ type HeaderProps struct {
 	// Examples of the header
 	Examples map[string]*Example `json:"examples,omitempty"`
 }
+
+// Marshaling structure only, always edit along with corresponding
+// struct (or compilation will fail).
+type headerPropsOmitZero struct {
+	Description     string                `json:"description,omitempty"`
+	Required        bool                  `json:"required,omitzero"`
+	Deprecated      bool                  `json:"deprecated,omitzero"`
+	AllowEmptyValue bool                  `json:"allowEmptyValue,omitzero"`
+	Style           string                `json:"style,omitempty"`
+	Explode         bool                  `json:"explode,omitzero"`
+	AllowReserved   bool                  `json:"allowReserved,omitzero"`
+	Schema          *spec.Schema          `json:"schema,omitzero"`
+	Content         map[string]*MediaType `json:"content,omitempty"`
+	Example         interface{}           `json:"example,omitempty"`
+	Examples        map[string]*Example   `json:"examples,omitempty"`
+}