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Frequently Asked Questions

Version Requirements

Which Kotlin version do you support?

Kotlin 1.5.31 or later.

Which Java (JDK and JVM) version do you support?

Java 11 or later.

Which Gradle version do you support?

Gradle 7.2 or later.

Which Maven version do you support?

Currently, we don’t support Maven.

Which databases do you support?

We support the following databases and connectivity types:

Database Version JDBC R2DBC
H2 Database Engine 1.4.200 v v
MariaDB 10.6 v v
MySQL 8.0 v v
PostgreSQL 13.0 v v

The version number above is the minimum version.

Last modified January 10, 2022: Polish for v0.26.0 release (71848a7)