MariaDB 11.5.0 Release Notes

The most recent release of MariaDB 11.5 is:MariaDB 11.5.2 Stable (GA) Download Now

Download 11.5.0Release NotesChangelogOverview of 11.5

Release date: 18 March 2024

Do not use alpha releases in production!

MariaDB 11.5 is an upcoming development series of MariaDB. It is an evolution of MariaDB 11.4 with several entirely new features.

MariaDB 11.5.0 is a single preview release. Features are to be considered preview, and none are guaranteed to make it into MariaDB 11.5.

The preview is available as a container quay.io/mariadb-foundation/mariadb-devel:11.5-preview.

For an overview of MariaDB 11.5 see theWhat is MariaDB 11.5? page.

Thanks, and enjoy MariaDB!

New Features

Temporary files and tables

Data Types

  • The TIMESTAMP range of values was extended. The maximal allowed value for timestamps was '2038-01-19 03:14:07 UTC', and is now '2106-02-07 06:28:15 UTC'. This does not change the storage format, and new tables can be read by old MariaDB servers as long as timestamp values are within the old timestamp range. At the moment this is only supported on 64-bit platforms (MDEV-32188).

Optimizer

Protocol

  • Permit bulk implementation to return ALL individual results (MDEV-30366)

  • Send initial values of system variables in first OK packet (MDEV-31609)

Observability

Other

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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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