// If x-amz-tagging-directive header is REPLACE, get passed tags.
	if isDirectiveReplace(r.Header.Get(xhttp.AmzTagDirective)) {
		objTags = r.Header.Get(xhttp.AmzObjectTagging)
		if _, err := tags.ParseObjectTags(objTags); err != nil {
			writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
			return
		}
	}

	if objTags != "" {

			SourceETag:         objInfo.ETag,
			ReplicationRequest: true, // always set this to distinguish between `mc mirror` replication and serverside
		},
	}
	if objInfo.UserTags != "" {
		tag, _ := tags.ParseObjectTags(objInfo.UserTags)
		if tag != nil {
			putOpts.UserTags = tag.ToMap()
			// set tag timestamp in opts
			tagTimestamp := objInfo.ModTime

	// GetObjectInfo will return tag value as well
	oi, err := er.GetObjectInfo(ctx, bucket, object, opts)
	if err != nil {
		return nil, err
	}

	return tags.ParseObjectTags(oi.UserTags)
}

// TransitionObject - transition object content to target tier.
func (er erasureObjects) TransitionObject(ctx context.Context, bucket, object string, opts ObjectOptions) error {

		return z.serverPools[0].GetObjectTags(ctx, bucket, object, opts)
	}

	oi, _, err := z.getLatestObjectInfoWithIdx(ctx, bucket, object, opts)
	if err != nil {
		return nil, err
	}

	return tags.ParseObjectTags(oi.UserTags)
}

// TransitionObject - transition object content to target tier.
func (z *erasureServerPools) TransitionObject(ctx context.Context, bucket, object string, opts ObjectOptions) error {