Release Notes for Zabbix 4.0.32rc1

21 June 2021

Zabbix Team is pleased to announce the availability of Zabbix 4.0.32rc1.

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 4.0.32rc1. 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-6662

Increased field size to 2000 characters in web scenario variables and web scenario step variables and post fields Frontend

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Bug Fixes

ZBX-18695	Fixed file_put_contents() runtime error if web server has no write permissions for zabbix.conf.php Frontend
ZBX-19424	Fixed trigger handling failing if host name looks like a number API
ZBX-19318	Added sorting by itemids for trends flush to avoid deadlock Proxy Server
ZBX-18879	Fixed update vmware info about vCenter fullname and version Proxy Server
ZBX-19447	Implemented item type validation by API API
ZBX-19388	Fixed inherited graph and graph prototype update if user has no permissions to child host or template API
ZBX-19358	Fixed memory leak in case of duplicate vmware hv uuid Proxy Server
ZBX-19248	Fixed retrieving of all data from separate database tables inside of API methods when empty value for filter is passed API
ZBX-19300	Updated jquery version Frontend
ZBX-19139	Fixed memory errors in cmdline parsing on freebsd Agent
ZBX-19359	Fixed error in logsource function due to empty source Proxy Server
ZBX-8999	Fixed exporting of images separately from other objects API

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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 4.0.32.

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