Release 2.5.4 is a GA release.
Released: 29 Sep 2020
This document describes the changes in release 2.5.4, when compared to the previous release in the same series.
For any problems you encounter, please consider submitting a bug report on our Jira.
Allow queuing of switchover/failover
Monitor of binlog router
Additional grants not mentioned in upgrading document
Errors can be returned in wrong order
Reply with an error if a replica tries to connect with log_file/log_pos
New binlog router should clearly says that it does not file/pos based options in CHANGE MASTER
There are some limitations and known issues within this version of MaxScale. For more information, please refer to the Limitations document.
RPM and Debian packages are provided for supported the Linux distributions.
Packages can be downloaded .
The source code of MaxScale is tagged at GitHub with a tag, which is identical with the version of MaxScale. For instance, the tag of version X.Y.Z of MaxScale is maxscale-X.Y.Z. Further, the default branch is always the latest GA version of MaxScale.
The source code is available .
MXS-3181 Binlog Router should understand all monitor queries
MXS-3177 Fix download link in documentation
MXS-3176 MaxGUI logs admin user out after dbfwfilter is added to MaxScale config file
MXS-3175 Make pinloki deployment simple and observeable
MXS-3171 PHP 7.2 + PDO - invalid HandShakeResponse
MXS-3167 Access Denied for User Error when Upgrading to 2.5.x and Using Binlogrouter
MXS-3165 cache_inside_transactions vs cache_in_transactions
MXS-3164 Handle AuthSwitchRequest-packet properly in standard auth plugin
MXS-3163 Wrong type for server and global modules
MXS-3160 PLUGIN_AUTH_LENENC_CLIENT_DATA capability not set
MXS-3150 MaxGUI should redirect to 404 page if id of details route doesn't exist
MXS-3149 Monitor should remove [Master] when starting swithover
MXS-3148 Binlogrouter doesn't accept trailing semicolons
MXS-3147 Pinloki should not create logically empty binlog files.
MXS-3143 FOUND_ROWS() not routed to previous target
MXS-3140 Deleting a resource causes navigating to login page.
MXS-3130 Documentation for the source parameter is inaccurate
MXS-3110 bad handshake error in maxscale 2.5.1
MXS-2680 Monitor type not shown in show monitors
MXS-1998 Shard map refresh is not logged on any level