Release Note

version 1.2.1

[CHANGE] Escape non-integer value to dump json.

version 1.2.0

[CHANGE] Use MariaDB Connector/J instead of MySQL Connector/J, to avoid unexpected performance degration of MySQL Connector 8.

version 1.1.0

[CHANGE] Upgrades Java from 8 to 11.
[CHANGE] Logging system is changed from Log4j 1.x to Slf4j + Logback.

Developer only changes:

Build system is changed from Maven to Gradle.
Introduces Lombok.