Is it secure to put a mysqldumped file online?

I made a database table of emoji country codes. I exported the data via mysqldump into a file called countries.sql. I want to share it because it was a hassle finding anything like this, so I want to save people the trouble. No sensitive data is in the table, but in the heading of the file, it seems like some information could be used in a attack, but I'm not really sure. It gives information about the OS and DB engine. I'm sure you could get this information in other ways, but I figured I'd ask before I do. Here is the heading of the sql file. -- -- Host: localhost Database: analytics -- ------------------------------------------------------ -- Server version 5.7.33-0ubuntu0.18.04.1 /*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */; /*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */; /*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */; /*!40101 SET NAMES utf8 */; /*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */; /*!40103 SET TIME_ZONE='+00:00' */; /*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; /*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */; /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;
http://dlvr.it/RzDsxg