Release Notes for Zabbix 5.4.4

Zabbix Team is pleased to announce the availability of Zabbix 5.4.4.

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 5.4.4. Download it from download.

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


New Features and Improvements

ZBXNEXT-6751 Added Cisco Adaptive Security Virtual Appliance (ASAv) template
ZBXNEXT-6765 Added template Cloudflare by HTTP
ZBXNEXT-6754 Added template Website certificate by Zabbix agent 2
ZBXNEXT-6528,
ZBXNEXT-6569
Improved performance of graphs and graphs prototypes configuration process
ZBXNEXT-6606 Add encrypted tls connection to mysql postgresql plugin for Zabbix agent 2
ZBXNEXT-6708 Added TLS/SSL website certificates validation plugin to Zabbix agent 2
ZBXNEXT-6528,
ZBXNEXT-6566
Improved performance of the user macros; added strict validation of user macros

Bug Fixes

ZBX-19915 Fixed go-sqlite3 in zabbix_agent2
ZBX-19743 Fixed proxy crash when data sending has failed
ZBX-16822 Fixed performance issues for installations with a lot of historical alerts
ZBX-19745 Fixed Zabbix server exiting when quoted user macro context ends with backslash
ZBX-19797 Fixed action command operation execution with oracle backend
ZBX-19658 Added query batching when reading event data during maintenance processing
ZBX-19686 Changed 1-st parameter {#IFNAME} in net.if.* items to {#IFGUID} in Windows templates
ZBX-19688 Fixed minor visual issues with the dashboards
ZBX-19648 Fixed e-mail encoding declaration
ZBX-19770 Fixed context menu appearing out of viewport
ZBX-19805 Added initial comment with alert content to the incident message
ZBX-19482 Fixed block device discovery of cd-roms and linked devices
ZBX-19032 Fixed percpu param in Zabbix agent 2 system.cpu.load plugin for Windows
ZBX-19341 Fixed template export missing inventory mode for Host prototype
ZBX-19749 Changed tags, the value type for .rate items to FLOAT, the value type of Status items to CHAR, changed trigger expression for Status items, removed 3 LLD rules, created new master item for LLD rules with update interval 1h, changed LLD rule names spelling to lower case, added new helpful items in HAProxy templates
ZBX-18135 Fixed warning message close button
ZBX-19439 Fixed Action log dashboard widget missing Remote command entries
ZBX-19767 Fixed memory errors when server links updated template hostprototype with new interface
ZBX-19612 Changed host name to visible name for consistency with UI
ZBX-19741 Fixed database upgrade patch failing due to large query
ZBX-19737 Fixed prometheus preprocessing bug
ZBX-19703 Added fix for json path preprocessing crash
ZBX-19752 Fixed multiple types of media type creation having message templates in one API call
ZBX-19660 Fixed script permission check when executing on current host
ZBX-18271 Fixed incorrect ordering for tags and overrides in widgets, operations overrides in host prototype form and interface order in item and discovery prototypes forms
ZBX-18523 Added documentation for Hostname parameter in sender
ZBX-19670 Resolving config file symlink in CConfigFile.php
ZBX-19116 Fixed system.cpu.util for agent2 not working in non-English Windows
ZBX-19524 Added UTF-8 support to trigger trim functions
ZBX-19555 Fixed inventory_mode parameter not being returned for host.get with output=extend
ZBX-19589 Fixed trailing and leading white-space not getting trimmed in widget configuration form inputs
ZBX-19547 Fixed displaying inherited tags for web scenarios
ZBX-19342 Fixed web scenario items not being cloned for graph prototypes
ZBX-19711 Fixed loose validation of aggregated functions in calculated item formulas
ZBX-19732 Fixed Zabbix agent2 not starting when ListenIP is set to 0.0.0.0
ZBX-7933 Added configurable parameter for TCP queue maximum size
ZBX-19692 Fixed issues with Zyxel templates
ZBX-19124 Fixed PHP runtime errors when passed incorrect value for "output" option
ZBX-19597 Fixed error when value maps API allow to create invalid value mapping of type regexp
ZBX-19715 Fixed high memory usage in trappers and proxy pollers when sending configuration to Zabbix proxy
ZBX-19218 Fixed missed untranslated string in jsLoader
ZBX-19539 Fixed undefined offset error in host prototype API
ZBX-19491 Fixed copying of host prototype tags when performing host full clone

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 5.4 Manual

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