Release Notes for MariaDB Community Server 10.5.4
MariaDB Community Server 10.5.4 is the fifth release of the community release of MariaDB Server 10.5.
MariaDB Community Server 10.5.4 was released on 2020-06-24. It is a General Availability (GA) release.
Support added for S3 storage engine. Replication is supported also when the same S3 storage is used for Primary and Replica.
Support added for MariaDB ColumnStore 1.5. Note, that plugins have independent maturity levels and MariaDB ColumnStore 1.5.2 in MariaDB Community Server 10.5.4 has beta maturity.
DROP TABLE statements now reliably delete table remnants inside storage engines, even if
frmfile is missing.
InnoDB Buffer Pool no longer performs unnecessary page hash S-latch acquisition. (MDEV-22877)
Fixes query cache still activated in Ubuntu packages. (MDEV-22795)
Fixes crash with a stored aggregate function returning
Fixes Galera node crash occurring when logging to a Slow Query Log table in Streaming Replication mode. (MDEV-22617)
WITHOUT OVERLAPSissue when performing updates via Foreign Key cascade. (MDEV-22602)
WITHOUT OVERLAPSissue involving prefix indexes. (MDEV-22599)
Fixes incorrect character set and collation in user variables. (MDEV-21815)
Fixes Server crashing in
SET PASSWORD via SP. (MDEV-20366)
Fixes data loss on
Fixes Server failing to load configuration and some plugins that are inactivated due to a pre-installed
Fixes issue of query caching being disabled by default in APT packages. (MDEV-16251)
In alignment to the MariaDB Corporation Engineering Policy, MariaDB Community Server 10.5.4 is provided for:
Red Hat Enterprise Linux 8
Red Hat Enterprise Linux 7
Red Hat Enterprise Linux 6
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server 12