Release Notes for Zabbix 4.0.45rc2

29 March 2023

Zabbix Team is pleased to announce the availability of Zabbix 4.0.45rc2.

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 http://www.gnu.org/copyleft/gpl.txt.

This document contains the release notes for Zabbix 4.0.45rc2. Download here.

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

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Bug Fixes

ZBX-22622	Fixed alert script path validation Server
ZBX-22520	Fixed versions of integrations Templates
ZBX-22026	Fixed SNMP agent item going to unsupported state on NULL result Proxy Server
ZBX-22050	Fixed spoofing X-Forwarded-For request header allowing to access Zabbix frontend in maintenance mode Frontend

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Installation and Upgrade Notes

Installation

See Zabbix documentation for full details.

Upgrade

See Upgrade procedure for upgrade options and instructions. For version specific upgrade notes, see Upgrade notes for 4.0.45.

Commercial support

Zabbix Company provides a full range of Professional Services. We also provide trouble-free Upgrade Service for easy migration from earlier versions of Zabbix. Please Contact sales for pricing and more details.

• Zabbix Enterprise Support
• Zabbix Training
• Zabbix Development services

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References

Zabbix 4.0 Manual