vendor: update to latest versions of everything

vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_pipeline.go

@@ -0,0 +1,42 @@
+package azblob
+
+import (
+	"github.com/Azure/azure-pipeline-go/pipeline"
+)
+
+// PipelineOptions is used to configure a request policy pipeline's retry policy and logging.
+type PipelineOptions struct {
+	// Log configures the pipeline's logging infrastructure indicating what information is logged and where.
+	Log pipeline.LogOptions
+
+	// Retry configures the built-in retry policy behavior.
+	Retry RetryOptions
+
+	// RequestLog configures the built-in request logging policy.
+	RequestLog RequestLogOptions
+
+	// Telemetry configures the built-in telemetry policy behavior.
+	Telemetry TelemetryOptions
+}
+
+// NewPipeline creates a Pipeline using the specified credentials and options.
+func NewPipeline(c Credential, o PipelineOptions) pipeline.Pipeline {
+	// Closest to API goes first; closest to the wire goes last
+	f := []pipeline.Factory{
+		NewTelemetryPolicyFactory(o.Telemetry),
+		NewUniqueRequestIDPolicyFactory(),
+		NewRetryPolicyFactory(o.Retry),
+	}
+
+	if _, ok := c.(*anonymousCredentialPolicyFactory); !ok {
+		// For AnonymousCredential, we optimize out the policy factory since it doesn't do anything
+		// NOTE: The credential's policy factory must appear close to the wire so it can sign any
+		// changes made by other factories (like UniqueRequestIDPolicyFactory)
+		f = append(f, c)
+	}
+	f = append(f,
+		pipeline.MethodFactoryMarker(), // indicates at what stage in the pipeline the method factory is invoked
+		NewRequestLogPolicyFactory(o.RequestLog))
+
+	return pipeline.NewPipeline(f, pipeline.Options{HTTPSender: nil, Log: o.Log})
+}