Software Update: MariaDB 10.4.12 / 10.3.22 / 10.2.31 / 10.1.44 / 5.5.67

MariaDB originated as a fork of MySQL, after it was acquired by Oracle in 2009-2010. For an overview of the differences between MariaDB and MySQL you can visit: this one and this one pages right. MariaDB is a powerful open source database server, which is especially popular as a website and forum database. The developers have released versions 10.4.12, 10.3.22, 10.2.31, 10.1.44 and 5.5.67. The first stable from the 10.4.x branch is from June 2019, the first stable from the 10.3.x branch is from May 2018, the first stable from the 10.2.x branch is from May 2017, the first stable from the 10.1.x branch is from October 2015 and the first stable from the 5.5.x branch is from April 2012. All 10.x releases have received support for five years, while the 5.5.x release has received eight years of support. The abbreviated announcements of these releases are as follows:

MariaDB 10.4.12 Release Notes

MariaDB 10.4 is the current stable series of MariaDB. It is an evolution of MariaDB 10.3 with several entirely new features not found anywhere else and with backported and reimplemented features from MySQL.

General

  • MDEV-21337: fix aligned_malloc()
  • MDEV-21343: Threadpool/Unix- wait_begin() function does not wake/create thread ds, when it should
  • Bug#29630767 – Use of uninitialized value in libmysql (client.cc function run_plugin_auth)
  • wolfssl updated to v4.3.0-stable
  • As per the MariaDB Deprecation Policy, this will be the last release of MariaDB 10.4 for Ubuntu 19.04 Disco

Mariabackup

  • MDEV-21255: Deadlock of parallel slave and mariabackup (with failed log copy thread)

InnoDB

  • MDEV-20950: Reduce size of record offsets
  • MDEV-19176: Reduce the memory usage during recovery
  • MDEV-21429: TRUNCATE and OPTIMIZE are being refused due to “row size too large”
  • MDEV-21500: Server hang when using simulated AIO
  • MDEV-21509: Possible hang during purge of history, or rollback
  • MDEV-21511: Wrong estimate of affected BLOB columns in update
  • MDEV-21512: InnoDB may hang due to SPATIAL INDEX
  • MDEV-21513: Avoid some crashes in ALTER TABLE…IMPORT TABLESPACE
  • MDEV-18865: Assertion `t->first->versioned_by_id()’ failed in innodb_prepare_commit_versioned
  • MDEV-21260: InnoDB does not report error when trying open volumes on UNC paths on Windows

Aria

  • MDEV-14183: aria_pack segfaults in compress_maria_file

Optimizer

  • MDEV-21318: Wrong results with window functions and implicit grouping
  • MDEV-16579: Wrong result of query using DISTINCT COUNT
  • ABOUT
  • MDEV-21383: Possible range plan is not used under certain conditions
  • Replication
  • MDEV-18046: Crashes caused by random values ​​to the offset option of SHOW BINLOG EVENT offset command

MDEV-19376: Semisync Master could crash when it executed RESET MASTER and a replica reconnects using GTID protocol

  • MDEV-20821: parallel slave server shutdown may hang when slave workers were online

Security

Fixes for the following security vulnerabilities: CVE-2020-2574, CVE-2020-2574

MariaDB 10.3.22 Release Notes

  • MariaDB 10.3 is the previous stable series of MariaDB, and an evolution of MariaDB 10.2 with several entirely new features not found anywhere else and with backported and reimplemented features from MySQL.
  • General
  • MDEV-21337: fix aligned_malloc()
  • MDEV-21343: Threadpool/Unix- wait_begin() function does not wake/create thread ds, when it should

Bug#29630767 – Use of uninitialized value in libmysql (client.cc function run_plugin_auth)

  • As per the MariaDB Deprecation Policy, this will be the last release of MariaDB 10.3 for Ubuntu 19.04 Disco

Mariabackup

  • MDEV-21255: Deadlock of parallel slave and mariabackup (with failed log copy thread)
  • InnoDB
  • MDEV-20950: Reduce size of record offsets
  • MDEV-19176: Reduce the memory usage during recovery
  • MDEV-21429: TRUNCATE and OPTIMIZE are being refused due to “row size too large”
  • MDEV-21500: Server hang when using simulated AIO
  • MDEV-21509: Possible hang during purge of history, or rollback
  • MDEV-21511: Wrong estimate of affected BLOB columns in update
  • MDEV-21512: InnoDB may hang due to SPATIAL INDEX

MDEV-21513: Avoid some crashes in ALTER TABLE…IMPORT TABLESPACE

  • MDEV-18865: Assertion `t->first->versioned_by_id()’ failed in innodb_prepare_commit_versioned

Aria

  • MDEV-14183: aria_pack segfaults in compress_maria_file
  • Optimizer
  • MDEV-21318: Wrong results with window functions and implicit grouping

MDEV-16579: Wrong result of query using DISTINCT COUNT

  • ABOUT

MDEV-21383: Possible range plan is not used under certain conditions

  • Replication

MDEV-18046: Crashes caused by random values ​​to the offset option of SHOW BINLOG EVENT offset command

MDEV-19376: Semisync Master could crash when it executed RESET MASTER and a replica reconnects using GTID protocol

Security

  • Fixes for the following security vulnerabilities: CVE-2020-2574
  • MariaDB 10.2.31 Release Notes
  • MariaDB 10.2 is a previous stable series of MariaDB. It is an evolution of MariaDB 10.1 with several entirely new features not found anywhere else and with backported and reimplemented features from MySQL 5.6 and 5.7.

General

  • MDEV-21337: fix aligned_malloc()

MDEV-21343: Threadpool/Unix- wait_begin() function does not wake/create thread ds, when it should

  • Bug#29630767 – Use of uninitialized value in libmysql (client.cc function run_plugin_auth)
  • Mariabackup
  • MDEV-21255: Deadlock of parallel slave and mariabackup (with failed log copy thread)
  • InnoDB
  • MDEV-20950: Reduce size of record offsets
  • MDEV-19176: Reduce the memory usage during recovery
  • MDEV-21429: TRUNCATE and OPTIMIZE are being refused due to “row size too large”
  • MDEV-21500: Server hang when using simulated AIO

MDEV-21509: Possible hang during purge of history, or rollback

  • MDEV-21511: Wrong estimate of affected BLOB columns in update

MDEV-21512: InnoDB may hang due to SPATIAL INDEX

  • MDEV-21513: Avoid some crashes in ALTER TABLE…IMPORT TABLESPACE
  • Aria

MDEV-14183: aria_pack segfaults in compress_maria_file

  • Optimizer
  • MDEV-21318: Wrong results with window functions and implicit grouping

MDEV-16579: Wrong result of query using DISTINCT COUNT

  • ABOUT

Replication

MDEV-18046: Crashes caused by random values ​​to the offset option of SHOW BINLOG EVENT offset command

  • MDEV-19376: Semisync Master could crash when it executed RESET MASTER and a replica reconnects using GTID protocol
  • Security
  • Fixes for the following security vulnerabilities: CVE-2020-2574
  • MariaDB 10.1.44 Release Notes
  • MariaDB 10.1 is a previous stable series of MariaDB. It is an evolution of MariaDB 10.0 with several entirely new features not found anywhere else and with backported and reimplemented features from MySQL 5.6 and 5.7.
  • Notable Changes
  • Innodb updated to 5.6.47
  • XtraDB updated to 5.6.46-86.2
  • TokuDB updated to 5.6.46-86.2

MDEV-21337: fix aligned_malloc()

MDEV-21343: Threadpool/Unix- wait_begin() function does not wake/create thread ds, when it should

Bug#29630767: Use of uninitialized value in libmysql (client.cc function run_plugin_auth)

  • MDEV-18046: Crashes caused by random values ​​to the offset option of SHOW BINLOG EVENT offset command
  • MDEV-19376: Semisync Master could crash when it executed RESET MASTER and a replica reconnects using GTID protocol
  • Fixes for the following security vulnerabilities: CVE-2020-2574

MariaDB 5.5.67 Release Notes In most respects MariaDB will work exactly as MySQL: all commands, interfaces, libraries and APIs that exist in MySQL also exist in MariaDB.
Updates & Bug Fixes MDEV-21343: Threadpool/Unix- wait_begin() function does not wake/create thread ds, when it should
Bug#29630767: Use of uninitialized value in libmysql (client.cc function run_plugin_auth) Fixes for the following security vulnerabilities: CVE-2020-2574
Version number 10.4.12 / 10.3.22 / 10.2.31 /
Release status Final
Operating systems Linux, BSD, macOS, Solaris, UNIX, Windows Server 2008, Windows Server 2012, Windows 8, Windows 10, Windows Server 2016

Website
MariaDB
Download
https://downloads.mariadb.org/mariadb/
License type
Conditions (GNU/BSD/etc.)

Comments
Loading...