MariaDB 10.5.25 Release Notes

Download Release Notes Changelog Overview of 10.5

Release date: 16 May 2024

MariaDB 10.5 is a previous stable series of MariaDB, maintained until June 2025. It is an evolution of MariaDB 10.4 with several entirely new features not found anywhere else and with backported and reimplemented features from MySQL.

MariaDB 10.5.25 is a Stable (GA) release.

Thanks, and enjoy MariaDB!

Notable Items

From this version, the tool adds a new command to the top of every dump file. This command cannot be interpreted by MariaDB command line client versions that do not have the sandbox command, or by MySQL command line clients, and an error will be generated in these clients. Other methods of importing the dump will work not have this issue.

Storage Engines

InnoDB

• Fix adaptive hash index corruption after ()

• Fix fatal InnoDB error or assertion ``!is_v'` failure upon multi-update with indexed virtual column ()

• Fix InnoDB: Failing assertion on UPDATE ()

• Fix fatal error InnoDB: Clustered record field for column x not found ()

• Fix wrong result on 2nd execution of prepared statement for query with derived table ()

• Improve Spider performance by pushing down function () and statement () to data nodes

• Fix server crash when deleting partitions from a table with spider engine ()

• Fix spider plugin init failure with no_zero_date sql_mode ()

• Fix sql plugin init failure with traditional sql_mode ()

Backup

• now preserves ()

• Fix problem on older mariadb (opendir(NULL)) caused by ()

• Fix FATAL ERROR: ... Can't open datafile cool_down/t3 ()

• now includes retry logic for undo tablespaces (

,

• Fixed improper application of COLLATE to non-character columns ()

• Default charset now works with PHP MySQLi extension ()

• Fixed Bad SEPARATOR value in on character set conversion ()

• Fixed out of range error in (()) due to a wrong data type (

JSON

• View created via now returns correct json object ()

• now detects the type of String Values and correctly returns Date/DateTime values ()

• no longer returns NULL on valid arguments ()

• no longer returns multiple values for same path ()

Encryption, TLS, SSL

• WolfSSL's math is unnecessarily slow ()

Optimization & Tuning

• Server crashes in JOIN_CACHE::write_record_data upon EXPLAIN with subqueries and constant tables ()

• Wrong result with cross Join given join order ()

• Wrong warnings on 2-nd execution of PS for query with GROUP_CONCAT ()

• Wrong result with semi-join and splittable derived table ()

Plugins

• The now reports the user and host in all cases ()

Replication

• --gtid-ignore-duplicate can double-apply event in case of parallel replication retry ()

• Server crash in Rows_log_event::update_sequence upon replaying binary log ()

• Slave crashed:reload_acl_and_cache during shutdown ()

• When binlog_annotate_row_events on , event of binlog file is truncated ()

Galera

• updated to 26.4.18

  • NOTE: Includes increasing the GCS protocol version, which prevents downgrades of individual nodes in the cluster as soon as all nodes have been updated

SQL, Data Definition, and Data Manipulation

• Transportable Tablespaces no longer leave in a mismatched state ()

• Fix wrong row targeted with "insert ... on duplicate" and "replace", leading to data corruption ()

• Fix incorrect DEFAULT expression evaluated in ()

• Fix incorrect handling of in PS mode when a table's column declared as NOT NULL (

General

Scripts & Clients

• It's now possible to disable system commands with the option. ()

• now exports the data with sandbox mode enable, so that the mariadb client will not execute potentially dangerous cli commands.()

• commands such as mariadb-dump --dump-slave=2 --master-data=2 now record both positions ()

Server

• Original IP not shown in network related error messages when proxy_protocol is in use ()

• Server incorrectly describes known variables as UNKNOWN if invalid values are specified at startup ()

• update case insensitive (large) unique key with insensitive change of value - duplicate key ()

• MariaDB will abort server startup if it finds an invalid parameter, but won't check for other invalid params ()

Security

• Fixes for the following :

Changelog

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

Contributors

For a full list of contributors to , see the .