String buildUriForDatasetVersionForCopy(String accountName, String containerName, String blobName,
      String sourceVersion, String targetVersion) {
    return String.format("/named/%s/%s/%s/%s?op=RENAME&targetVersion=%s", accountName, containerName, blobName,
        sourceVersion, targetVersion);
  }
The http request uri for dataset version.
@param accountName The account name.
@param containerName The container name.
@param blobName The dataset name.
@param version The version of the dataset.
@return
ambry-frontend/src/integration-test/java/com/github/ambry/frontend/FrontendIntegrationTestBase.java