throw error!!
      }
    }
  }

  /**
   * We don't know if the connection will support HTTP/2 until after we've connected. When multiple
   * connections are requested concurrently OkHttp will pessimistically connect multiple times, then
   * close any unnecessary connections. This test confirms that behavior works as intended.
   *

	if err != nil {
		writeErrorResponseHeadersOnly(w, toAPIError(ctx, err))
		return
	}
	opts.WantChecksum = checksum

	fanOutOpts := fanOutOptions{Checksum: checksum}
	if crypto.Requested(formValues) {
		if crypto.SSECopy.IsRequested(r.Header) {
			writeErrorResponse(ctx, w, toAPIError(ctx, errInvalidEncryptionParameters), r.URL)
			return
		}

 - Fix: support removal of nodes backed by deleted non VMSS instances on Azure ([#91184](https://github.com/kubernetes/kubernetes/pull/91184), [@bpineau](https://github.com/bpineau)) [SIG Cloud Provider]
 - Fixed "requested device X but found Y" attach error on AWS. ([#85675](https://github.com/kubernetes/kubernetes/pull/85675), [@jsafrane](https://github.com/jsafrane)) [SIG Cloud Provider and Storage]

- Fixes an issue where the vsphere cloud provider will not trust a certificate if:
  - The issuer of the certificate is unknown (x509.UnknownAuthorityError)
  - The requested name does not match the set of authorized names (x509.HostnameError)

- If a container's requested device plugin resource hasn't registered after Kubelet restart, the container start will now fail.([#67145](https://github.com/kubernetes/kubernetes/pull/67145), [@jiayingz](https://github.com/jiayingz))

 *  New: Connection coalescing. OkHttp may reuse HTTP/2 connections across calls that share an IP
    address and HTTPS certificate, even if their domain names are different.
 *  New: MockWebServer's `RecordedRequest` exposes the requested `HttpUrl` with `getRequestUrl()`.


## Version 3.6.0

_2017-01-29_

 *  Fix: Don't crash with a "cache is closed" error when there is an error initializing the cache.

- Kube-log-runner: rotating log output into a new file when reaching a certain file size can be requested via the new `-log-file-size` parameter. `-log-file-age` enables automatical removal of old output files.  Periodic flushing can be requested through ` -flush-interval`. ([#127667](https://github.com/kubernetes/kubernetes/pull/127667), [@zylxjtu](https://github.com/zylxjtu)) [SIG API Machinery, Apps, Architecture, Auth,...

			return auth.Credentials{}, time.Time{}, err
		}
		if len(policyBuf) > maxSVCSessionPolicySize {
			return auth.Credentials{}, time.Time{}, errSessionPolicyTooLarge
		}
	}

	// found newly requested service account, to be same as
	// parentUser, reject such operations.
	if parentUser == opts.accessKey {
		return auth.Credentials{}, time.Time{}, errIAMActionNotAllowed
	}

	// goriilla/mux is the library used to register all the routes and handle them.
	muxRouter := mux.NewRouter().SkipClean(true).UseEncodedPath()
	if len(apiFunctions) > 0 {
		// Iterate the list of API functions requested for and register them in mux HTTP handler.
		registerAPIFunctions(muxRouter, objLayer, apiFunctions...)
		muxRouter.Use(globalMiddlewares...)
		return muxRouter
	}
	registerAPIRouter(muxRouter)

  - `kube-apiserver` publishes `apiserver_requested_deprecated_apis` gauge metrics set to `1` for deprecated APIs which have been requested, with `group`, `version`, `resource`, `subresource`, and `removed_release` labels ([#73032](https://github.com/kubernetes/kubernetes/pull/73032), [@liggitt](https://github.com/liggitt)) [SIG API Machinery, CLI, Instrumentation and Testing]