11 What's new in Zabbix 6.4.6
MySQL 8.1 support
The maximum supported version for MySQL is now 8.1.X.
MariaDB 11.0 support
The maximum supported version for MariaDB is now 11.0.X.
Log file monitoring
For log[], logrt[], log.count[], logrt.count[] items, regular expression runtime errors are now logged in the Zabbix agent log file.
See more details.
Items
New item for Zabbix agent 2
A new item has been added to MySQL plugin for Zabbix agent 2. This new item, mysql.custom.query, can be used for executing custom MySQL queries.
Templates
New template is available:
You can get this template:
- In Data collection → Templates in new installations;
- If you are upgrading from previous versions, you can download new templates from Zabbix Git repository or find them in the zabbix/templates directory of the downloaded latest Zabbix version. Then, while in Data collection → Templates you can import them manually into Zabbix.
Notifications
Webhook integrations
New webhook media type for pushing Zabbix notifications to Mantis Bug Tracker has been added.
Frontend
Event menu layout
The layout of the event menu has been changed. The Update problem option has been moved to the Actions section. The Actions section is new and is placed between the View and Configuration sections.

The Update problem option is available in the event menu in Trigger overview widgets.