Connector/J 2.4.2 Release Notes

The most recent Stable (GA) release of MariaDB Connector/Java is:

Connector/J 3.5.4

DownloadRelease NotesChangelogConnector/J Overview

Release date: 17 Jun 2019

MariaDB Connector/J 2.4.2 is a Stable (GA) release.

For an overview of MariaDB Connector/J see theAbout MariaDB Connector/J page

Notes

Evolutions

New option defaultFetchSize to set default fetch size. When set, all statements will be initialized with the indicated fetch size.

Bugs

• CONJ-703: ClassNotFoundException when trying to connect using two-authentication in an OSGI environment.

• CONJ-711: Xid format id is unsigned integer, currently sending as signed value.

• CONJ-700: autoReconnect=true on Basic Failover doesn't reconnect

• CONJ-707: failover might throw an unexpected exception with using "failover"/"sequential" configuration on socket error

• CONJ-709: includeThreadDumpInDeadlockExceptions is thrown only if option includeInnodbStatusInDeadlockExceptions is set

• CONJ-710: Throw complete stackTrace when having an exception on XA Commands

• CONJ-714: Error on connection on galera server when in detached mode.

• CONJ-701: typo in error message in SelectResultSet.java

• CONJ-679: parse Query when receiving LOAD LOCAL INFILE

Changelog

For a complete list of changes made in MariaDB Connector/J 2.4.2, with links to detailed information on each push, see the changelog.

_{This page is: Copyright © 2025 MariaDB. All rights reserved.}