MariaDB 10.2.6 Release Notes

The most recent release of MariaDB 10.2 is:
MariaDB 10.2.44 Stable (GA) Download Now

Download Release Notes Changelog Overview of 10.2

Release date: 23 May 2017

MariaDB 10.2 is the current stable series of MariaDB. It is an evolution of MariaDB 10.1 with several entirely new features not found anywhere else and with backported and reimplemented features from MySQL 5.6 and 5.7.

MariaDB 10.2.6 is a Stable (GA) release.

For an overview of MariaDB 10.2 see the What is MariaDB 10.2? page.

Thanks, and enjoy MariaDB!

Notable Changes

This is the first stable release in the MariaDB 10.2 series. As such, please refer to the What is MariaDB 10.2? page for details on all of the new features.


A file format compatibility bug that was introduced in MariaDB 10.2.2 was present in this release.

Creating tables with the attribute page_compressed=yes created InnoDB internal data dictionary records that are incompatible with MariaDB 10.1. MariaDB 10.2.7 and later will write the dictionary records in a format that is compatible with MariaDB 10.1 and will also support the malformed metadata from affected 10.2 versions.

This bug may prevent a downgrade from later MariaDB 10.2 versions to MariaDB 10.2.6.

See the commit for details.


For a complete list of changes made in MariaDB 10.2.6, with links to detailed information on each push, see the changelog.

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MariaDB may already be included in your favorite OS distribution. More information can be found on the Distributions which Include MariaDB page.


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