Release Notes for MariaDB Enterprise ColumnStore 5.6.5
This page is part of MariaDB's Documentation.
The parent of this page is: Release Notes for MariaDB Enterprise ColumnStore 5.6
Topics on this page:
Overview
MariaDB Enterprise ColumnStore 5.6.5 is a maintenance release of MariaDB Enterprise ColumnStore. MariaDB Enterprise ColumnStore is a columnar storage engine included with MariaDB Enterprise Server. This is the eighth release in the Enterprise ColumnStore 5 series.
MariaDB Enterprise ColumnStore 5.6.5 was released on 2022-02-14. This release is of General Availability (GA) maturity.
This release of MariaDB Enterprise ColumnStore is included with MariaDB Enterprise Server 10.5.13-9 and MariaDB Enterprise Server 10.5.15-10.
Notable Changes
CMAPI 1.6.2 was originally included
CMAPI 1.6.3 is now included
CMAPI is a REST API for administering MariaDB Enterprise ColumnStore in multi-node topologies.
For additional information, see "Release Notes for CMAPI 1.6.2" and "Release Notes for CMAPI 1.6.3".
Issues Fixed
Related to performance
When performing a bulk data load, performance can be negatively impacted by slow extent map lookups. (MCOL-4912)
Platforms
In alignment to the enterprise lifecycle, MariaDB Enterprise ColumnStore 5.6.5 is provided for:
CentOS 7 (x86_
64) Debian 10 (x86_
64) Red Hat Enterprise Linux 7 (x86_
64) Red Hat Enterprise Linux 8 (x86_
64) Ubuntu 18.04 (x86_
64) Ubuntu 20.04 (x86_
64)