Release Notes for Zabbix 4.0.24

Zabbix Team is pleased to announce the availability of Zabbix 4.0.24.

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 4.0.24. Download it from download.

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


Bug Fixes

ZBX-13789 Fixed SQL errors with Oracle backend due to incorrect use of the USING statement
ZBX-18046 Improved error message generation performance of user macro and item key parser
ZBX-18105 Fixed use on uninitialised variable
ZBX-18014 Added ODBC empty query check
ZBX-18160 Fixed fatal error in items.php and host_discovery.php
ZBX-13383 Improved performance of the trigger and trigger prototype inheritance
ZBX-17974 Implement timeouts for WMI queries
ZBX-13789 Improved performance of "Problems" widget with MySQL backend by removing DISTINCT modifier from SQL statements with tables joined by primary keys
ZBX-17468 Fixed excess audit log record being added on host status update
ZBX-18076 Fixed PHP notice and multiple undefined index errors in hostinterface API
ZBX-18000 Added red label for disabled media types in user profile
ZBX-18075 Fixed runtime error when creating a host via API
ZBX-15927 Removed problem calculation for dependent triggers when master trigger is in problem state
ZBX-18063 Fixed usage of unsupported parameter in API call
ZBX-18060 Fixed inaccessible user be displayed as accessible in slide show properties screen
ZBX-17252 Fixed building of Zabbix daemons with link time optimization

Installation and Upgrade Notes

Installation

See Zabbix Manual for full details.

Upgrade

Recompile Zabbix binaries and update front-end PHP files. Execute a database patch if migrating from Zabbix 1.8.x. See Zabbix manual for a detailed upgrade procedure.

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.

References

Zabbix 4.0 Manual

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