1 of 1

MariaDB 10.10.0 Release Notes

The most recent release of MariaDB 10.10 is:MariaDB 10.10.7 Stable (GA) Download Now

Download 10.10.0 Release Notes Changelog Overview of 10.10

Release date: 23 Jun 2022

Do not use alpha releases in production!

MariaDB 10.10 is a current development series of MariaDB. It is an evolution of MariaDB 10.9 with several entirely new features.

MariaDB 10.10.0 is not a single release, but is instead a number of preview releases based on feature branches. Each should be considered Alpha.

For an overview of MariaDB 10.10 see theWhat is MariaDB 10.10? page.

Thanks, and enjoy MariaDB!

Remember, these features are in separate preview packages. The subsection header text corresponds to the preview package name.

Replication

Change defaults for CHANGE MASTER TO so that GTID-based replication is used by default if master supports it ()
Deprecate to favor new option ()

Available as container: quay.io/mariadb-foundation/mariadb-devel:10.10-gtid

Optimizer

Improve optimization of joins with many tables, including eq_ref tables ()
Table elimination does not work across derived tables ()

Available as container: quay.io/mariadb-foundation/mariadb-devel:10.10-optimizer

UCA14 Collation

Add UCA-14.0.0 ()
Improve contraction performance in UCA collations ()
Improve UCA collation performance for utf8mb3 and utf8mb4 ()

Available as container: quay.io/mariadb-foundation/mariadb-devel:10.10-uca14

DDL

( not included in
Atomic CREATE OR REPLACE TABLE () (not included in )

Available as container: quay.io/mariadb-foundation/mariadb-devel:10.10-ddl

Galera

Implement a method to add IPs to allowlist for Galera Cluster node addresses that can make SST/IST requests ()

Miscellaneous

Change default of to ON ()
--ssl option set as default for mariadb CLI ()
Add function ()
The data type ()

Available as container: quay.io/mariadb-foundation/mariadb-devel:10.10-misc

Do not use alpha releases on production systems! For a complete list of changes made in , with links to detailed information on each push, see the .