Release Notes for Zabbix 4.0.23

27 July 2020

Zabbix Team is pleased to announce the availability of Zabbix 4.0.23.

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 4.0.23. Download it from 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-6004	Added host info to vmware event message log Proxy Server
ZBXNEXT-5903	Added vmware datacenters discovery Proxy Server

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Bug Fixes

ZBX-8081	Fixed 'cmdline' parameter truncation on Solaris 11.3 and later Agent
ZBX-18014	Fixed memory leak when action message does not have to be sent Server
ZBX-15117	Fixed graph configuration with large amount of items Frontend
ZBX-18069	Fixed server exit when trying to execute IPMI script without IPMI pollers Server
ZBX-17960	Fixed undefined index in trends API API
ZBX-17682	Fixed button disable state in template item list and discovery list Frontend
ZBX-17820	Fixed classic graph widget default header Frontend
ZBX-17924	Fixed php errors in "System information" window for MySQL Frontend
ZBX-17917	Changed vm.memory.size keys on Solaris to get memory usage statistics from kstat Agent
ZBX-18029	Fixed cpu counter wraparound handling on Solaris Agent
ZBX-17624	Fixed misleading error message in case of not available datastorage for vmware.hv.datastore.read and vmware.hv.datastore.write metrics Proxy Server
ZBX-17860	Fixed host prototype import API Frontend
ZBX-17922	Removed mtime check when matching files on disk with the cached list, this should reduce chances of log files being scanned again after system time changes Agent

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Installation and Upgrade Notes

Installation

See Zabbixマニュアル for full details.

アップグレードサービス

See Upgrade procedure for upgrade options and instructions. For version specific upgrade notes, see Upgrade notes for 4.0.23.

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 営業への問い合わせ for pricing and more details.

• Zabbix Enterprise Support
• Zabbix トレーニング
• Zabbix Development Services

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References

Zabbix 4.0 Manual