MariaDB 10.5.7 Release Notes
Download Release Notes Changelog Overview of 10.5
Alternate download from mariadb.org
Release date: 3 Nov 2020
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.
For an overview of MariaDB 10.5 see the What is MariaDB 10.5? page.
Thanks, and enjoy MariaDB!
Notable Changes
- BLACKHOLE Storage Engine maximum index size increased from 1000 to 3500 bytes (MDEV-24017)
- Calculating(auto rounding) issue (MDEV-23702)
- Named pipe permission issue (MDEV-24040)
- Added show create user implementation (MDEV-7978)
- Temporary tables can overwrite existing files (MDEV-23569)
- Binlog checksum verification at recovery time (MDEV-23832)
- Verbose print-out of Geometry types by mysqlbinlog (MDEV-22330)
- SHOW BINLOG EVENTS from <pos> validates <pos> when binlog checksummed (MDEV-21839)
- Freeing memory of REPLICATE_DO_TABLE (MDEV-23534)
- Corrected verbose mysqlbinlog output for multi-record Rows-log-event (MDEV-16372)
- SET GLOBAL replicate_do_db = DEFAULT does not crash (MDEV-20744)
- Wrong direxec param data caused crash; Numerouse fixes about Mac builds (by Dmitri Shulga) (MDEV-19838)
- server_audit plugin doesn't log proxy users (MDEV-19443)
- Crash on SELECT on a table with indexed virtual columns (MDEV-18366)
- Windows 10 MSI installer (MDEV-22743)
- InnoDB updated to 5.7.32 (MDEV-23989)
- Adaptive hash index (MDEV-23452, MDEV-23370)
- Encryption (MDEV-23456)
- MVCC reads (MDEV-22924)
- ALTER TABLE fixes (MDEV-22277, MDEV-22939, MDEV-23685, MDEV-23722)
- Diskspace not reused for Blob in data file (MDEV-23072)
- InnoDB: Failing assertion:
!space->referenced()
(MDEV-23651) - SIGSEG in
maria_create()
because of double free (MDEV-23222) CREATE TEMPORARY TABLE .. LIKE
(system versioned table) returns error if unique index is defined in the table (MDEV-23968)- Error upon querying the view, that selecting from versioned table with partitions (MDEV-23779)
CREATE .. SELECT
wrong result on join versioned table (MDEV-23799)
- Additional ALTER TABLE fixes (MDEV-23199, MDEV-23499, MDEV-23672, MDEV-23356)
- SIGSEGV in check_fields on UPDATE (MDEV-22805)
- Parser fix (MDEV-23094)
- --temp-pool mariadbd option deprecated and defaulted to zero (MDEV-22278)
- Add CRC32 code to mysys, giving notable speedup in innodb checksum calculation on x64 (MDEV-19935)
- Faster CRC-32C checksum calculations (MDEV-23495, MDEV-22749)
- Improved write performance (MDEV-23399, MDEV-23855, MDEV-24037)
- Fixes to potential corruption bugs (MDEV-23973, MDEV-24054)
- Fixed delayed replication with S3 storage engine slave (MDEV-23691)
- Deadlock between BACKUP STAGE BLOCK_COMMIT and parallel replication (MDEV-23586)
- Update S3 engine to maturity Gamma
- CREATE fails after DROP without FRM (MDEV-23549)
- As per the MariaDB Deprecation Policy, this will be the last release of MariaDB 10.5 for CentOS/RHEL 6 and Fedora 31
- Fixes for the following security vulnerabilities:
Changelog
For a complete list of changes made in MariaDB 10.5.7, with links to detailed information on each push, see the changelog.
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