MariaDB 10.5.2 Release Notes
The most recent release of MariaDB 10.5 is:
MariaDB 10.5.24 Stable (GA) Download Now
Alternate download from mariadb.org
Note: This page describes features in the source repository for MariaDB 10.5. 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 10.5 is the current development series of MariaDB. 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.
For an overview of MariaDB 10.5 see the What is MariaDB 10.5? page.
Thanks, and enjoy MariaDB!
Notable Changes
Notable changes of this release include:
Syntax
- RELEASE_ALL_LOCKS (MDEV-10569)
- ALTER TABLE ... RENAME INDEX / KEY (MDEV-7318)
- ALTER TABLE ... RENAME COLUMN (MDEV-16290)
Privileges
- Split SUPER privilege to smaller privileges (MDEV-21743)
- SHOW PRIVILEGES now correctly lists the
Delete history
privilege, rather than displaying it asDelete versioning rows
.
InnoDB
- Efficient InnoDB redo log record format (MDEV-12353)
- Deprecate and ignore innodb_scrub_log and innodb_scrub_log_speed (MDEV-21870)
Performance Schema
- Merge 5.7 P_S transaction instrumentation and tables (MDEV-16435)
- Merge 5.7 P_S memory instrumentation and tables (MDEV-16431)
- Merge 5.7 P_S mdl instrumentation and tables (MDEV-16432)
- Merge 5.7 P_S sxlocks instrumentation and tables (MDEV-16436)
Replication
- ENFORCE option for slave_run_triggers_for_rbr (MDEV-21833)
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information can be found on the
Distributions which Include MariaDB
page.