convertIDToNumber(str) {
		if (str == null) return str;

		try {
			return parseInt(str.substring(0, 8), 16);
		} catch (err) {
			this.logger.warn(`Unable to convert '${str}' to number.`);
			return null;
		}
	}
Convert traceID & spanID to number for Datadog Agent.
@param {String} str