Update dependency go modules for k8s v1.27.0-rc.0

vendor/k8s.io/kube-openapi/pkg/internal/flags.go

@@ -18,7 +18,7 @@ package internal
 
 // Used by tests to selectively disable experimental JSON unmarshaler
 var UseOptimizedJSONUnmarshaling bool = true
-var UseOptimizedJSONUnmarshalingV3 bool = false
+var UseOptimizedJSONUnmarshalingV3 bool = true
 
 // Used by tests to selectively disable experimental JSON marshaler
 var UseOptimizedJSONMarshaling bool = true

vendor/k8s.io/kube-openapi/pkg/internal/handler/handler_cache.go

@@ -1,57 +0,0 @@
-/*
-Copyright 2021 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package handler
-
-import (
-	"sync"
-)
-
-// HandlerCache represents a lazy cache for generating a byte array
-// It is used to lazily marshal OpenAPI v2/v3 and lazily generate the ETag
-type HandlerCache struct {
-	BuildCache func() ([]byte, error)
-	once       sync.Once
-	bytes      []byte
-	err        error
-}
-
-// Get either returns the cached value or calls BuildCache() once before caching and returning
-// its results. If BuildCache returns an error, the last valid value for the cache (from prior
-// calls to New()) is used instead if possible.
-func (c *HandlerCache) Get() ([]byte, error) {
-	c.once.Do(func() {
-		bytes, err := c.BuildCache()
-		// if there is an error updating the cache, there can be situations where
-		// c.bytes contains a valid value (carried over from the previous update)
-		// but c.err is also not nil; the cache user is expected to check for this
-		c.err = err
-		if c.err == nil {
-			// don't override previous spec if we had an error
-			c.bytes = bytes
-		}
-	})
-	return c.bytes, c.err
-}
-
-// New creates a new HandlerCache for situations where a cache refresh is needed.
-// This function is not thread-safe and should not be called at the same time as Get().
-func (c *HandlerCache) New(cacheBuilder func() ([]byte, error)) HandlerCache {
-	return HandlerCache{
-		bytes:      c.bytes,
-		BuildCache: cacheBuilder,
-	}
-}