Release Notes for Zabbix 5.2.2rc1

Zabbix Team is pleased to announce the availability of Zabbix 5.2.2rc1.

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 5.2.2rc1. 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-6353 Added Morningstar devices monitoring templates
ZBXNEXT-6269 Added hv ip to vmware.hv.discovery and vm metrics for FQDN template
ZBXNEXT-6272 Added template VMWare FQDN and updated template VMWare
ZBXNEXT-6316 Added iTop media
ZBXNEXT-6281 Added template "Hadoop by HTTP"
ZBXNEXT-6351 Added template "Aranet Cloud"
ZBXNEXT-6275 Added Template "Zookeeper by HTTP"
ZBXNEXT-2480 Removed autocomplete from fields having sensitive data
ZBXNEXT-6253 Added native system.users.num support to Zabbix agent 2
ZBXNEXT-6129 Added UnitFileState to systemd.unit.discovery for Zabbix agent 2

Bug Fixes

ZBX-18636 Fixed import converter non static method error
ZBX-18599 Fixed potential server crash during upgrade to 5.2, mainly on ARM
ZBX-18517 Updated Apache Tomcat by JMX template
ZBX-18155 Removed positional macros from item names on 'Web monitoring' page
ZBX-18655 Fixed insert of duplicate key value in interface_snmp for lld host discovery
ZBX-18551 Fixed item mapping for LLD overrides
ZBX-18650 Fixed logic for processing LLD rule duplicates after reconnecting to proxy
ZBX-18539 Fixed acknowledge status being displayed as link even if problem cannot be closed manually; fixed order of role actions and few messages used in user roles functionality
ZBX-18550 Fixed script item and LLD rule types not having the "Execute now" feature
ZBX-18588 Fixed screen item field "max_columns" being overwritten during import
ZBX-17705 Fixed fatal error raised in event notifications when a large amount of notifications is shown
ZBX-18575 Added clone and delete buttons to user role update form
ZBX-18549 Fixed error when user was able to change the user type of own role
ZBX-18518 Fixed characters counter which were removed in script modal window
ZBX-18414 Fixed override be saved with custom expression even when all rows are removed
ZBX-18497 Fixed macro resolving in http basic authentication username and macros fields
ZBX-18143 Fixed ability to download image of non-existent graph
ZBX-5842 Fixed ability to detect username existence from unsuccessful login message
ZBX-18564 Moved taskid calculation to transaction when creating remote command task
ZBX-18487 Increased trapper verbosity for DebugLevel=4 when rejecting sender data
ZBX-18581 Fixed ORA-40478 exception in queries

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 5.2 Manual

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