Hmm, I obviously failed at researching my post properly. When looking for a page listing the differences and found this: https://dev.mysql.com/doc/refman/8.0/e

Hmm, I obviously failed at researching my post properly. When looking for a page listing the differences and found this: https://dev.mysql.com/doc/refman/8.0/en/differences-from-ansi.html https://dev.mysql.com/doc/refman/8.0/en/differences-from-ans... I completely missed the extensions page you listed.