Release Notes for Zabbix 4.0.19

Zabbix Team is pleased to announce the availability of Zabbix 4.0.19.

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 4.0.19. Download it from downloads.

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


ZBXNEXT-5649 Added name referencing support ('~' suffix) to jsonpath
ZBXNEXT-3604 Added support of user configurable ciphers for communication between Zabbix components

Bug Fixes

ZBX-17173 Improved windows agent build scripts
ZBX-17425 Fixed template.massupdate api macros update
ZBX-17344 Fixed php 7.4 errors in latest data->history page for text and log items having an empty filter
ZBX-17330 Fixed error reading vmware events with keys over 2^31
ZBX-17288 Fixed undefined indexes in administration->regular expressions->test tab
ZBX-17350 Fixed displaying of multiple value types in latest data->history page
ZBX-16802 Added mtime-reread/mtime-noreread options parameter to log* keys
ZBX-17390 Fixed validation of the maximum selected period
ZBX-17185 Fixed non-disappearing messages of failed login attempts
ZBX-17322 Fixed deadlock between server and frontend when updating multiple hosts
ZBX-9057 Fixed duplicate entries being written into in profiles table
ZBX-17159 Fixed overlay dialogue instantiation
ZBX-17108 Improved process utilization calculation
ZBX-17269 Fixed undefined indexes in history page
ZBX-17342 Dump memory statistics and items with most values when value cache is fully used
ZBX-16926 Fix int_max error when compiling on sunos/joyent/solaris

Installation and Upgrade Notes

Installation

SeeZabbix 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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