Release Notes for Zabbix 6.0.3

Zabbix Team is pleased to announce the availability of Zabbix 6.0.3.

Zabbix is an enterprise-class open source distributed monitoring solution. Zabbix is released under the GPL, thus it is free of charge for both commercial and non-commercial use. A complete text of the license is available at

This document contains the release notes for Zabbix 6.0.3. Download it from download.

The following sections describe the release in details and provide late-breaking or other information that supplements its main documentation.

New Features and Improvements

ZBXNEXT-6781 Added openweathermap template Templates
ZBXNEXT-7082 Fixed PHP8 using deprecated function libxml_disable_entity_loader() Frontend
ZBXNEXT-7452 Added SNI support to the TLS protocol for agent 2 Agent
ZBXNEXT-7065 Added queries metrics to the PostgreSQL by agent 2 template Agent Templates
ZBXNEXT-7023 Updated regular expressions for services discovery in Windows templates Templates
ZBXNEXT-7478 Fixed optional parameters before required issue API Frontend

Bug Fixes

ZBX-20681 Fixed undefined index error when accessing module page with guest user Frontend
ZBX-20650 Fixed performance issue with importing templates and hosts API Frontend Server
ZBX-20747 Fixed service algorithm update in 6.0 database upgrade patch
ZBX-19118 Made Host interface field non-required for HTTP agent items API Frontend
ZBX-20740 Fixed CUID size on 32-bit systems Server
ZBX-20786 Fixed server termination when updating proxy hostid and audit is disabled Server
ZBX-20675 Fixed cancel button not working after cloning services and SLAs Frontend
ZBX-20634 Fixed handling of multiline FTP response Agent
ZBX-20661 Fixed crashes when setting HA failover delay with disabled auditlog or updating HA error status on exit Server
ZBX-20693 Fixed crash in auditlog logic on 32-bit Debian/Raspbian Server
ZBX-20528 Fixed issue with pgsql.custom.query JSON response failing for Zabbix agent 2 Agent
ZBX-20399 Fixed acknowledge problem popup window showing a fatal error after page refresh Frontend
ZBX-19851 Fixed wrong green mark in maps properties for sharing Frontend
ZBX-20319 Fixed multiline details in the audit log Frontend
ZBX-20762 Fixed StartAlerters and StartEscalators range in the configuration file comments Documentation
ZBX-20651 Fixed crash in availability manager on some platforms Server
ZBX-19311 Fixed raid device discovery in the Smart plugin for Zabbix agent 2 Agent
ZBX-20518 Fixed lastaccess update during proxy throttling Proxy Server
ZBX-20503 Fixed queue overview updates for active agent items Server
ZBX-20621 Fixed value trimming in the Administration -> Geographical maps configuration Frontend
ZBX-20539 Fixed TLS parameters for MySQL and PostgreSQL in Zabbix agent 2 Agent
ZBX-19407 Removed the redundant encoding check in get_codepage() for Windows Agent
ZBX-20390 Fixed Oracle Solaris vm.memory.size[available] item kstats memory read Agent
ZBX-20521 Corrected missed typos in templates and README Templates
ZBX-20698 Fixed import from 2.0-4.4 to 5.0 and above with SNMP interfaces API

Installation and Upgrade Notes


See Zabbix指导手册。 for full details.


See 升级指南 for upgrade options and instructions. For version specific upgrade notes, see Upgrade notes for 6.0.3.

Commercial support

Zabbix Company provides a full range of Professional Services. We also provide trouble-free 升级服务 for easy migration from earlier versions of Zabbix. Please 联系我们 for pricing and more details.


Zabbix 6.0 Manual