# MariaDB 12.3.2 Release Notes
Download Release Notes Changelog Overview of 12.3
**Release date:** 28 May 2026
MariaDB 12.3 is a [long term release](/docs/release-notes/community-server/about/release-model.md), maintained until June 2029. It is an evolution of [MariaDB 12.2](/docs/release-notes/community-server/12.2/mariadb-12.2-changes-and-improvements.md) with several entirely new features.
MariaDB 12.3.2 is a [***Stable (GA)***](/docs/release-notes/community-server/about/release-criteria.md) release.
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**For an overview of MariaDB 12.3 see the** [**MariaDB 12.3 Changes & Improvements**](/docs/release-notes/community-server/12.3/mariadb-12.3-changes-and-improvements.md) **page.**
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Thanks, and enjoy MariaDB!
## New Features
### Compatibility Features
* Oracle `TO_DATE()` function ([MDEV-19683](https://jira.mariadb.com/browse/MDEV-19683))
* Support for cursors on prepared statements ([MDEV-33830](https://jira.mariadb.com/browse/MDEV-33830))
* SQL Standard `SET PATH` statement ([MDEV-34391](https://jira.mariadb.com/browse/MDEV-34391))
* SQL Standard `IS JSON` predicate ([MDEV-37072](https://jira.mariadb.com/browse/MDEV-37072))
* Allow `UPDATE`/`DELETE` to read from a CTE ([MDEV-37220](https://jira.mariadb.com/browse/MDEV-37220))
* Basic XML data type ([MDEV-37261](https://jira.mariadb.com/browse/MDEV-37261))
* Support for cursors on prepared statements ([MDEV-33830](https://jira.mariadb.org/browse/MDEV-33830))
### Replication
* Configurable defaults for `MASTER_SSL_*` settings for `CHANGE MASTER` ([MDEV-28302](https://jira.mariadb.com/browse/MDEV-28302))
* Fragment ROW replication events larger than `max_packet_size` ([MDEV-32570](https://jira.mariadb.com/browse/MDEV-32570))
* Improving performance of binary logging by removing the need of syncing it ([MDEV-34705](https://jira.mariadb.com/browse/MDEV-34705))
### Miscellaneous
* Hashicorp Plugin: Implement cache flush for forced key rotation ([MDEV-30847](https://jira.mariadb.com/browse/MDEV-30847))
* New hash algorithms for `PARTITION BY KEY` ([MDEV-9826](https://jira.mariadb.com/browse/MDEV-9826))
* Optimize reorderable `LEFT JOIN` statements ([MDEV-36055](https://jira.mariadb.com/browse/MDEV-36055))
* Optimize ordered scans over `PARTITION BY RANGE` ([MDEV-37330](https://jira.mariadb.com/browse/MDEV-37330))
## Notable Items
### Galera
* The Galera package dependency has been removed from server packages and the Galera package is no longer included in the MariaDB repositories ([MDEV-38744](https://jira.mariadb.org/browse/MDEV-38744))
### Data Definition - Create Table
* On an error in `CREATE TEMPORARY TABLE ... SELECT`, InnoDB internally aborted a transaction, while the server thought the transaction still existed. This caused various inconsistencies in the binary log, disappearing savepoints, and more. The issue was fixed differently in different versions. In 10.11.16, 11.4.10, 11.8.6, and 12.2.2, the transaction is consistently and completely rolled back if `CREATE TEMPORARY TABLE ... SELECT` fails with an error. In 12.3.1, there is no rollback at all. ([MDEV-36787](https://jira.mariadb.org/browse/MDEV-36787))
### Plugin - Audit Log
* Audit log plugin will now log events for MariaDB Cluster (Galera) replication applier operations with a generic user name: ``. Before this change the user name in audit logs has been empty ([MDEV-35511](https://jira.mariadb.org/browse/MDEV-35511))
## Changelog
For a complete list of changes made in MariaDB 12.3.2, with links to detailed information on each push, see the [changelog](/docs/release-notes/community-server/changelogs/12.3/12.3.2.md).
***
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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](/docs/general-resources/distributions-including-mariadb.md) page.
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