> For the complete documentation index, see [llms.txt](https://mariadb.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mariadb.com/docs/release-notes/community-server/old-releases/10.3/10.3.5.md). # MariaDB 10.3.5 Release Notes The most recent release of [MariaDB 10.3](/docs/release-notes/community-server/old-releases/10.3/what-is-mariadb-103.md) is:[**MariaDB 10.3.39**](/docs/release-notes/community-server/old-releases/10.3/10.3.39.md) Stable (GA) [Download Now](https://downloads.mariadb.org/mariadb/10.3.39/) [Download](https://downloads.mariadb.org/mariadb/10.3.5/) | [Release Notes](/docs/release-notes/community-server/old-releases/10.3/10.3.5.md) | [Changelog](/docs/release-notes/community-server/changelogs/changelogs-mariadb-10-3-series/mariadb-1035-changelog.md) | [Overview of 10.3](/docs/release-notes/community-server/old-releases/10.3/what-is-mariadb-103.md) **Release date:** 26 Feb 2018 [MariaDB 10.3](/docs/release-notes/community-server/old-releases/10.3/what-is-mariadb-103.md) is the current development series of MariaDB. It is an evolution of [MariaDB 10.2](/docs/release-notes/community-server/old-releases/10.2/what-is-mariadb-102.md) with several entirely new features not found anywhere else and with backported and reimplemented features from MySQL. [MariaDB 10.3.5](/docs/release-notes/community-server/old-releases/10.3/10.3.5.md) is a [***RC***](/docs/release-notes/community-server/about/release-criteria.md) release. **Do not use *****non-GA***** releases on production systems!** **For an overview of** [**MariaDB 10.3**](/docs/release-notes/community-server/old-releases/10.3/what-is-mariadb-103.md) **see the**[**What is MariaDB 10.3?**](/docs/release-notes/community-server/old-releases/10.3/what-is-mariadb-103.md) **page.** Thanks, and enjoy MariaDB! ## Notable Changes * The PL/SQL stored procedure dialect (enabled with [sql\_mode=ORACLE](https://mariadb.com/docs/release-notes/compatibility-and-differences/sql_modeoracle)) now supports Oracle style packages. Support for the following statements has been added ([MDEV-10591](https://jira.mariadb.org/browse/MDEV-10591)): * [CREATE PACKAGE](/docs/server/reference/sql-statements/data-definition/create/create-package.md) * [CREATE PACKAGE BODY](/docs/server/reference/sql-statements/data-definition/create/create-package-body.md) * [DROP PACKAGE](/docs/server/reference/sql-statements/data-definition/drop/drop-package.md) * [DROP PACKAGE BODY](/docs/server/reference/sql-statements/data-definition/drop/drop-package-body.md) * [SHOW CREATE PACKAGE](/docs/server/reference/sql-statements/administrative-sql-statements/show/show-create-package.md) * [SHOW CREATE PACKAGE BODY](/docs/server/reference/sql-statements/administrative-sql-statements/show/show-create-package-body.md) * The [MyRocks](/docs/server/server-usage/storage-engines/myrocks.md) storage engine is now RC. * Numerous performance improvements for high-concurrency load. * Useless `@@system_versioning_innodb_algorithm_simple` server variable was removed. * New [sql\_mode](/docs/server/server-management/variables-and-modes/sql_mode.md) `SIMULTANEOUS_ASSIGNMENT` to make the SET part of the [UPDATE](/docs/server/reference/sql-statements/data-manipulation/changing-deleting-data/update.md) statement evaluate all assignments simultaneously, not left-to-right. * Numerous scalability and performance improvements to global data structures, including [MDEV-14756](https://jira.mariadb.org/browse/MDEV-14756), [MDEV-15019](https://jira.mariadb.org/browse/MDEV-15019), [MDEV-14482](https://jira.mariadb.org/browse/MDEV-14482), [MDEV-15059](https://jira.mariadb.org/browse/MDEV-15059), [MDEV-15104](https://jira.mariadb.org/browse/MDEV-15104) * Correctness improvement - [TRUNCATE](/docs/server/reference/sql-statements/table-statements/truncate-table.md) honors transactional locks ([MDEV-15061](https://jira.mariadb.org/browse/MDEV-15061)) * Performance improvements to persistent data structures: [MDEV-15090](https://jira.mariadb.org/browse/MDEV-15090), [MDEV-15132](https://jira.mariadb.org/browse/MDEV-15132) * If a user has the [SUPER privilege](/docs/server/reference/sql-statements/account-management-sql-statements/grant.md) but not the `DELETE HISTORY` privilege, running mysql\_upgrade will grant `DELETE HISTORY` as well. * Added `Max_index_length` and `Temporary` to [SHOW TABLE STATUS](/docs/server/reference/sql-statements/administrative-sql-statements/show/show-table-status.md) ## Other Changes * On Linux, shrink the core dumps by omitting the [InnoDB buffer pool](/docs/server/server-usage/storage-engines/innodb/innodb-buffer-pool.md) ([MDEV-10814](https://jira.mariadb.org/browse/MDEV-10814)) * Fix upgrades from earlier [InnoDB](/docs/server/server-usage/storage-engines/innodb.md) versions ([MDEV-15370](https://jira.mariadb.org/browse/MDEV-15370)) * New status variable [innodb\_buffer\_pool\_load\_incomplete](/docs/server/ha-and-performance/optimization-and-tuning/system-variables/innodb-status-variables.md) ([MDEV-11455](https://jira.mariadb.org/browse/MDEV-11455)) * As per the [MariaDB Deprecation Policy](/docs/release-notes/community-server/about/platform-deprecation-policy.md), 10.3 binary tarball packages for GLIBC\_2.5 (that were built on CentOS 5) have been discontinued. ## Notable Bug Fixes merged from 10.2 [MariaDB 10.3.5](/docs/release-notes/community-server/old-releases/10.3/10.3.5.md) includes all bug fixes from [MariaDB 10.2.13](/docs/release-notes/community-server/old-releases/10.2/10.2.13.md), including the following: * [MDEV-11415](https://jira.mariadb.org/browse/MDEV-11415) Remove excessive undo logging during [ALTER TABLE…ALGORITHM=COPY](/docs/server/reference/sql-statements/data-definition/alter/alter-table.md#algorithm) * Faster startup when no crash recovery is deeded ([MDEV-15333](https://jira.mariadb.org/browse/MDEV-15333), [MDEV-13869](https://jira.mariadb.org/browse/MDEV-13869)) **Do not use *****non-GA***** releases on production systems!** ## Changelog For a complete list of changes made in [MariaDB 10.3.5](/docs/release-notes/community-server/old-releases/10.3/10.3.5.md), with links to detailed information on each push, see the [changelog](/docs/release-notes/community-server/changelogs/changelogs-mariadb-10-3-series/mariadb-1035-changelog.md). ## Contributors For a full list of contributors to [MariaDB 10.3.5](/docs/release-notes/community-server/old-releases/10.3/10.3.5.md), see the [MariaDB Foundation release announcement](https://mariadb.org/mariadb-10-3-5-mariadb-connector-j-2-2-2-1-7-2-now-available/). {% hint style="info" %} Be notified of new MariaDB Server releases automatically by [subscribing](https://lists.mariadb.org/postorius/lists/announce.lists.mariadb.org/) 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. MariaDB may already be included in your favorite OS distribution. More information can be found on the [Distributions which Include MariaDB](/docs/general-resources/distributions-including-mariadb.md) page. {% endhint %} *This page is licensed: CC BY-SA / Gnu FDL* {% @marketo/form formid="4316" formId="4316" %}