MariaDB 10.3 is the current development series of MariaDB. It is an evolution
of MariaDB 10.2 with several entirely new features not found anywhere else
and with backported and reimplemented features from MySQL.
Functions that used to only return 64-bit now can return 32-bit results ().
Logging
Disable logging of certain statements to the or the with the and system variables.
A new option to , filsort_priority_queue (renamed to filesort_priority_queue in ).
Global-Transaction ID
New system variable for improving performance if a server is using multiple different storage engines in different transactions ()
Other Variables
New status variables , , and .
is enabled by default ()
Remove deprecated variables , , and .
Do not use alpha releases in production!
For a complete list of changes made in , with links to detailed
information on each push, see the .
Be notified of new MariaDB Server releases automatically by to the MariaDB Foundation community announce 'at' lists.mariadb.org announcement list (this is a low traffic, announce-only list). MariaDB plc customers will be notified for all new releases, security issues and critical bug fixes for all MariaDB plc products thanks to the Notification Services.
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function ()
The statement can now delete from the table that is used in a subquery in the WHERE clause ()
Stored routine parameters can now use ()
The server now - see also the new system variable ()
Reset old history of records and redo log format changes (, , )