Connector/J 2.7.4 Release Notes

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Release date: 11 Aug 2021

MariaDB Connector/J 2.7.4 is a Stable (GA) release.

Bugs Fixed

• getImportedKeys/getTables regression returning an empty resultset for null/empty catalog

• Ensure socket state when SocketTimeout occurs

• IndexOutOfBoundsException when executing prepared queries using automatic key generation in parallel

• MariaDbPoolDataSource leaks connections when the mariadb server restarts

• DatabaseMetaData.getColumns regression causing TINYINT(x) with x > 1 to return BIT type in place of TINYINT

• CallableStatement using function throw wrong error on getter

Changelog

For a complete list of changes made in MariaDB Connector/J 2.7.4, with links to detailed information on each push, see the .