MariaDB 10.3.30 Release Notes

The most recent release of MariaDB 10.3 is:MariaDB 10.3.39 Stable (GA) Download Now

Download 10.3.30 | Release Notes | Changelog | Overview of 10.3

Release date: 23 Jun 2021

MariaDB 10.3 is the previous stable series of MariaDB, and an evolution of MariaDB 10.2 with several entirely new features not found anywhere else and with backported and reimplemented features from MySQL.

MariaDB 10.3.30 is a Stable (GA) release.

For an overview of MariaDB Server 10.3 see the What is MariaDB 10.3? page.

Thanks, and enjoy MariaDB!

Notable Items

This version of MariaDB is being released now to fix the following two regressions:

• Table alias from previous statement interferes later commands ()

• Join using derived with aggregation returns incorrect results ()

In addition to the above, this release also contains the following fixes:

InnoDB

• Change buffer entries are lost on InnoDB restart ()

• InnoDB spatial indexes miss large geometry fields after ()

• Double free of transaction during truncate operation ()

Replication

• Do not replicate killed multi-table OPTIMIZE TABLE when the signal arrives before any table has been processed ()

• Fix optistic parallel applier to not deadlock on admin commands OPTIMIZE, REPAIR, and ANALYZE ()

• Backport parallel slave server shutdown hang ()

Security

• Fixes for the following :

When upgrading from or earlier to or higher, running is required due to changes introduced in. MongoDB protocol support files for the engine are missing in this release. If you want to use engine with MongoDB, you need to download or and put a path to this file into the connect_class_path in the my.cnf.

Changelog

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

Contributors

For a full list of contributors to , see the .

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