MariaDB 10.5.9 Release Notes
The most recent release of MariaDB 10.5 is:MariaDB 10.5.28 Stable (GA) Download NowAlternate download from mariadb.org
Download 10.5.9Release NotesChangelogOverview of 10.5
Release date: 22 Feb 2021
Last month long-time MariaDB VP of Engineering, Rasmus Johansson, passed due to complications from cancer. His loss has been felt keenly by the whole MariaDB team. Our thoughts are with his family during this difficult time and this release is dedicated to his memory.
MariaDB 10.5 is the current stable 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.
MariaDB 10.5.9 is a Stable (GA) release.
For an overview of MariaDB 10.5 see theWhat is MariaDB 10.5? page.
Thanks, and enjoy MariaDB!
Notable Changes
InnoDB
MDEV-24188 - Hang in
buf_page_create()
after reusing a previously freed pageMDEV-24275 - InnoDB persistent stats analyze forces full scan forcing lock crash
MDEV-24449 - Corruption of system tablespace or last recovered page
MDEV-24109 - InnoDB hangs with innodb_flush_sync=OFF
MDEV-24537 - innodb_max_dirty_pages_pct_lwm=0 lost its special meaning
Fixed bugs in the handling of freed pages - MDEV-24569, MDEV-24695, MDEV-24765, MDEV-24864
MDEV-12227 - Defer writes to the InnoDB temporary tablespace
Galera
Galera updated to 26.4.7
MDEV-23328 - Server hang due to Galera lock conflict resolution
MDEV-23851 - BF-BF Conflict issue because of UK GAP locks
MDEV-20717 - Plugin system variables and activation options can break mysqld --wsrep_recover
MDEV-24469 - Assertion
active() == false
failed with "XA START.."MDEV-23647 - Garbd can't initiate SST anymore in 10.5
MDEV-25179 - wsrep_provider and wsrep_notify_cmd system variables are now read-only
Replication
MDEV-8134 - relay-log is corrected to rotate past 999999
MDEV-23033 - fixed slave applier for row-based events with FK constraints on virtual columns
MDEV-4633 - Relay_Log_Space of Show-Slave-Status is made thread-safe
MDEV-10272 - add master host/port info to slave thread exit messages
MDEV-23846 - improves mysqlbinlog error message issuing
MDEV-24087 - replication of S3 ALTER PARTITION corrected
MDEV-23610 - New privilege REPLICA MONITOR (also accessible as SLAVE MONITOR)
ColumnStore
MariaDB ColumnStore updated to 5.5.1
MariaDB ColumnStore deb and rpm packages now have a version of
10.5.9-5.5.1
so one can see both the server version (10.5.9) and the plugin version (5.5.1) without needing to check the Available Versions table in the ColumnStore docsThe MariaDB ColumnStore plugin is no longer provided for 32-bit x86 (i386) builds
Misc
MariaDB is fixed to build on the Apple M1 CPU
MariaDB is fixed to build on AIX
MDEV-24122 - anomalies in mysql.user tables on previously 5.7 MySQL versions corrected
MDEV-24093 - Detect during mysql_upgrade if
type_mysql_json.so
is needed and load itBinary tarballs now use WolfSSL v4.6.0 and pcre2-10.36
MDEV-23630 - mysqldump --system option
Fixes for the following security vulnerabilities:
Changelog
For a complete list of changes made in MariaDB 10.5.9, with links to detailed information on each push, see the changelog.
Contributors
For a full list of contributors to MariaDB 10.5.9, see the MariaDB Foundation release announcement.
Be notified of new MariaDB Server releases automatically by subscribing 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 theDistributions which Include MariaDB page.
Last updated
Was this helpful?