The most recent release of MariaDB 10.3 is:MariaDB 10.3.39 Stable (GA) Download Now
Download | Release Notes | Changelog | Overview of 10.3
Release date: 23 Dec 2017
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.
MariaDB 10.3.3 is a Beta release.
For an overview of MariaDB 10.3 see theWhat is MariaDB 10.3? page.
Thanks, and enjoy MariaDB!
This is the first beta release in the series.
Notable changes of this release include:
. As a result, the function has been renamed to VALUE() () — GSoC 2017 project by Galina Shalygina
() — GSoC 2017 project by Galina Shalygina
now supports local SP variables ()
crash-safe RENAME TABLE
Automatically remove #sql- tables in InnoDB dictionary during recovery
Rollback progress log messages during crash recovery are intermixed with unrelated log messages
InnoDB should not lock a delete-marked record
New , EMPTY_STRING_IS_NULL () — contribution by Jérôme Brauge
Added as a system variable ().
New status variables , , , ()
is now dynamic ()
Do not use beta releases on production systems!
For a complete list of changes made in , with links to detailed information on each push, see the .
supports "leaves" algorithm (MDEV-11271) — contribution by Heinz Wiesinger
Support for clause in (MDEV-11297)
, , and (MDEV-12985)
statement (MDEV-14415)
Oracle compatible function (MDEV-14012) — contribution by Jérôme Brauge
(MDEV-10177) — GSoC 2016 project by Sachin Setiya
Various scalability improvements (MDEV-14529, MDEV-14505)
can now be used with DEFAULT.
merged into the server (MDEV-13073) — contribution by Alibaba
Numerous improvements for the partition engine (MDEV-7698) — contribution by Kentoku Shiba
HANDLER support, condition pushdown, MRR, fulltext search, aggregate pushdown, bulk update/delete
updated to version 3.3.13
Join push-down for Spider 3.3 (MDEV-7698) — contribution by Kentoku Shiba
As per the MariaDB Deprecation Policy, this will be the last release of MariaDB 10.3 for RHEL 7.2 and CentOS 7.2. Starting with the next 10.3 release we will be building MariaDB for CentOS 7 and RHEL 7 on version 7.3.
Galera wsrep library updated to 25.3.22
Repositories for Ubuntu 17.10 Artful added
MDEV-14511 Use fewer transactions for updating InnoDB persistent statistics
MDEV-14374 - UT_DELAY code : Removing hardware barrier for arm64 bit platform
MDEV-14477 InnoDB update_time is wrongly updated after partial rollback or internal COMMIT
Support CRC32 SSE4.2 implementation under Windows
(MDEV-14114) — contribution by Jun Su.
is now set by default to one level less than server maturity. This may cause plugins below that maturity level that were previously working to no longer load (MDEV-12501).
now correctly detects and reports tcmalloc (MDEV-14315)
New variables , , (MDEV-14412) — contribution by Oleg Obleukhov
tcp_linger, tcp_linger_timeout (MDEV-14113) — contribution by Shuode Li
, allowing one to specify certain operations resulting in an error during replication to be retried, and allowing the retry interval for a failed transaction to be set (MDEV-7698) — contribution by Kentoku Shiba
In addition to K, M, and G, numeric command-line options now support — contribution by Daniel Black
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