Some of the variables as reported by HeidiDB
aurora_version 2.09.0
default_storage_engine InnoDB
innodb_file_format Barracuda
innodb_version 5.7.12
version 5.7.12
version_comment MySQL Community Server (GPL)

The choice of MariaDB ODBC over the MySQL one is based on https://stackoverflow.com/questions/...ess-aws-aurora

Kind regards
Marco