GetPackageVersion.
        [Preview API] Get details about a specific package version.
        :param str feed_id: Name or Id of the feed.
        :param str package_id: Id of the package (GUID Id, not name).
        :param str package_version_id: Id of the package version (GUID Id, not name).
        :param str project: Project ID or project name
        :param bool include_urls: True to include urls for each version. Default is true.
        :param bool is_listed: Only applicable for NuGet packages. If false, delisted package versions will be returned.
        :param bool is_deleted: This does not have any effect on the requested package version, for other versions returned specifies whether to return only deleted or non-deleted versions of packages in the response. Default is unset (return all versions).
        :rtype: :class:`<PackageVersion> <azure.devops.v5_1.feed.models.PackageVersion>`

def get_package_version(self, feed_id, package_id, package_version_id, project=None, include_urls=None, is_listed=None, is_deleted=None):
        """GetPackageVersion.
        [Preview API] Get details about a specific package version.
        :param str feed_id: Name or Id of the feed.
        :param str package_id: Id of the package (GUID Id, not name).
        :param str package_version_id: Id of the package version (GUID Id, not name).
        :param str project: Project ID or project name
        :param bool include_urls: True to include urls for each version. Default is true.
        :param bool is_listed: Only applicable for NuGet packages. If false, delisted package versions will be returned.
        :param bool is_deleted: This does not have any effect on the requested package version, for other versions returned specifies whether to return only deleted or non-deleted versions of packages in the response. Default is unset (return all versions).
        :rtype: :class:`<PackageVersion> <azure.devops.v5_1.feed.models.PackageVersion>`
        """
        route_values = {}
        if project is not None:
            route_values['project'] = self._serialize.url('project', project, 'str')
        if feed_id is not None:
            route_values['feedId'] = self._serialize.url('feed_id', feed_id, 'str')
        if package_id is not None:
            route_values['packageId'] = self._serialize.url('package_id', package_id, 'str')
        if package_version_id is not None:
            route_values['packageVersionId'] = self._serialize.url('package_version_id', package_version_id, 'str')
        query_parameters = {}
        if include_urls is not None:
            query_parameters['includeUrls'] = self._serialize.query('include_urls', include_urls, 'bool')
        if is_listed is not None:
            query_parameters['isListed'] = self._serialize.query('is_listed', is_listed, 'bool')
        if is_deleted is not None:
            query_parameters['isDeleted'] = self._serialize.query('is_deleted', is_deleted, 'bool')
        response = self._send(http_method='GET',
                              location_id='3b331909-6a86-44cc-b9ec-c1834c35498f',
                              version='5.1-preview.1',
                              route_values=route_values,
                              query_parameters=query_parameters)
        return self._deserialize('PackageVersion', response)