MariaDB 10.6.1 Release Notes
Note: This page describes features in the source repository for MariaDB 10.6. There are currently no official packages or binaries available for download which contain the features. If you want to try out any of the new features described here you will need to get and compile the code yourself.
MariaDB 10.6 is the current development series of MariaDB. It is an evolution of MariaDB 10.5 with several entirely new features.
MariaDB 10.6.1 is a Beta release.
Do not use beta releases in production!
For an overview of MariaDB 10.6 see the What is MariaDB 10.6? page.
Thanks, and enjoy MariaDB!
Notable Changes
Notable changes of this release include:
Atomic DDL
- CREATE TABLE, ALTER TABLE, RENAME TABLE, DROP TABLE, DROP DATABASE and related DDL statements are now atomic. Either the statement is fully completed, or everything is reverted to it's original state. Note that when deleting multiple tables with DROP TABLE, only each individual drop is atomic, not the full list of tables). (MDEV-23842).
Replication, Galera and Binlog
- The delay between binary log purges can now be specified with much greater precision. The system variable binlog_expire_logs_seconds is introduced as a form of alias for expire_logs_days, which now accepts a precision of 1/1000000 days (MDEV-19371)
- Allow transition from unencrypted to TLS Galera cluster communication without cluster downtime (MDEV-22131)
- DDL information logged on all Galera cluster nodes if wsrep_debug is set to SERVER and wsrep_OSU_method is 'TOI' (MDEV-9609)
Oracle Compatibility
- ADD_MONTHS() added (MDEV-20025)
- TO_CHAR() added (MDEV-20017)
- SYS_GUID() added (MDEV-24285)
- MINUS is mapped to EXCEPT in UNION (MDEV-20021)
- ROWNUM function returns the current number of accepted rows in the current context (MDEV-24089)
General
- Character set utf8 has been renamed to utf8mb3. For compatibility reasons, utf8 remains as an alias for utf8mb3 when old_mode=UTF8_IS_UTF8MB3 (default) (MDEV-8334)
Changelog
For a complete list of changes made in MariaDB 10.6.1, with links to detailed information on each push, see the changelog.
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