if err != nil {
		logger.CriticalIf(GlobalContext, err)
	}
	return vc.Enabled()
}

// PrefixEnabled returns true is versioning is enabled at bucket level and if
// the given prefix doesn't match any excluded prefixes pattern. This is
// part of a MinIO versioning configuration extension.
func (sys *BucketVersioningSys) PrefixEnabled(bucket, prefix string) bool {
	vc, err := sys.Get(bucket)
	if err != nil {

// Versioned returns if 'prefix' has versioning enabled or suspended.
func (v Versioning) Versioned(prefix string) bool {
	return v.PrefixEnabled(prefix) || v.PrefixSuspended(prefix)
}

// PrefixEnabled - returns true if versioning is enabled at the bucket and given
// prefix, false otherwise.
func (v Versioning) PrefixEnabled(prefix string) bool {
	if v.Status != Enabled {
		return false
	}

	if prefix == "" {
		return true
	}

	for i, prefix := range testPrefixes {
		if v.PrefixEnabled(prefix) || !v.PrefixSuspended(prefix) {
			t.Fatalf("Test %d: Expected versioning to be excluded for %s", i+1, prefix)
		}
	}

	// Test applicability for regular objects
	if prefix := "prefix-1/obj-1"; !v.PrefixEnabled(prefix) || v.PrefixSuspended(prefix) {
		t.Fatalf("Expected versioning to be enabled for %s", prefix)
	}

	if err != nil {
		return opts, err
	}
	opts.CheckDMReplicationReady = replReadyCheck

	opts.Tagging = r.Header.Get(xhttp.AmzTagDirective) == accessDirective
	opts.Versioned = globalBucketVersioningSys.PrefixEnabled(bucket, object)
	opts.VersionSuspended = globalBucketVersioningSys.PrefixSuspended(bucket, object)
	return opts, nil
}

	traceFn := globalLifecycleSys.trace(*oi)
	opts := ObjectOptions{
		Versioned:  globalBucketVersioningSys.PrefixEnabled(oi.Bucket, oi.Name),
		Expiration: ExpirationOptions{Expire: true},
	}
	if lcEvent.Action.DeleteVersioned() {
		opts.VersionID = oi.VersionID
	}
	tags := newLifecycleAuditEvent(src, lcEvent).Tags()

				if err != nil {
					errs[idx] = err
					return
				}
			}

			objInfo, err := objectAPI.PutObject(ctx, bucket, req.Key, reader, ObjectOptions{
				Versioned:        globalBucketVersioningSys.PrefixEnabled(bucket, req.Key),
				VersionSuspended: globalBucketVersioningSys.PrefixSuspended(bucket, req.Key),
				UserDefined:      userDefined,
			})
			if err != nil {
				errs[idx] = err
				return
			}

		} else {
			remaining = nil
		}
		vc, _ := globalBucketVersioningSys.Get(bucket)
		deletedObjs, errs := o.DeleteObjects(ctx, bucket, toDel, ObjectOptions{
			PrefixEnabledFn:  vc.PrefixEnabled,
			VersionSuspended: vc.Suspended(),
		})

		for i, dobj := range deletedObjs {
			oi := ObjectInfo{
				Bucket:    bucket,
				Name:      dobj.ObjectName,
				VersionID: dobj.VersionID,
			}

	}
	if sseKMS && r.Encryption.Type == sses3 { // previously encrypted with sse-kms, now sse-s3 disallowed
		return errInvalidEncryptionParameters
	}
	versioned := globalBucketVersioningSys.PrefixEnabled(srcBucket, srcObject)
	versionSuspended := globalBucketVersioningSys.PrefixSuspended(srcBucket, srcObject)

	lock := api.NewNSLock(r.Bucket, objInfo.Name)
	lkctx, err := lock.GetLock(ctx, globalOperationTimeout)

			Versioned:   globalBucketVersioningSys.PrefixEnabled(object.parentBucket, object.name),
			UserDefined: object.meta,
		})
		if err != nil {
			t.Fatalf("%s : %s", instanceType, err.Error())
		}
		if object.addDeleteMarker {
			oi, err := obj.DeleteObject(context.Background(), object.parentBucket, object.name, ObjectOptions{
				Versioned: globalBucketVersioningSys.PrefixEnabled(object.parentBucket, object.name),
			})

	gr, err := getObjectNInfo(ctx, srcBucket, srcObject, rs, r.Header, getOpts)
	if err != nil {
		if isErrPreconditionFailed(err) {
			return
		}
		if globalBucketVersioningSys.PrefixEnabled(srcBucket, srcObject) && gr != nil {
			// Versioning enabled quite possibly object is deleted might be delete-marker
			// if present set the headers, no idea why AWS S3 sets these headers.