Release Notes for Zabbix 5.4.3rc2

19 July 2021

Zabbix Team is pleased to announce the availability of Zabbix 5.4.3rc2.

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 5.4.3rc2. 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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New Features and Improvements

ZBXNEXT-5925	Added template "Systemd by Zabbix agent 2" Templates
ZBXNEXT-6660	Added template for f5 BIG-IP Templates
ZBXNEXT-6729	Added template "GridGain by JMX" Templates

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Bug Fixes

ZBX-19500	Fixed crash in sync_proxy_history Proxy
ZBX-19498	Fixed 'subject' being too long when {TRIGGER.NAME} is converted to {EVENT.RECOVERY.NAME} Installation
ZBX-19481	Fixed alerting problem while being in maintenance Server
ZBX-19536	Fixed host.get with selectTags = ['tag'] call attempting to retrieve tag value(s) as well API
ZBX-19081	Fixed "plain text" widget height calculation when importing screen Frontend Server
ZBX-19624	Fixed incorrect vmware hv ip detection Proxy Server
ZBX-19476	Fixed support of short form ipv6 in ListenIP field for Zabbix agent 2 Agent
ZBX-19490	Fixed sorting of inherited web scenario tags Frontend
ZBX-18640	Fixed filter deletion when time selector tab is open on monitoring problem page Frontend
ZBX-19592	Revamped trigger illogical expressions Templates
ZBX-19428	Fixed high CPU usage and preprocessing workers exiting with timeout when starting numerous poller, trapper and discoverer processes Proxy Server
ZBX-19622	Moved cisco templates one level higher Templates
ZBX-19500	Added avoiding of configuration cache update during ongoing transaction on proxy Proxy
ZBX-19588	Fixed typo in metric name in Template SAN NetApp FAS3220 SNMP Templates
ZBX-19134	Fixed not supported icmpping item when server catches a signal Server
ZBX-19230	Fixed typo in Windows template Templates
ZBX-19505	Fixed automatic log rotation accessing deleted log files for longer than required Agent Proxy Server
ZBX-19497	Fixed incorrect message for value mapping of types "regex" and "range" in value map edit modal Frontend
ZBX-19586	Fixed calculated item expression in "Template PHP-FPM by Zabbix agent" and "Template PHP-FPM by HTTP" Templates
ZBX-19545	Fixed discovery of MPM event in Template Apache Templates

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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 5.4.3.

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 5.4 Manual