Release Notes for Zabbix 4.0.30

Zabbix Team is pleased to announce the availability of Zabbix 4.0.30.

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 4.0.30. 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-6528,
ZBXNEXT-6565
Improved performance of host.create and template.create methods; improved performance of templates linking process; optimized DB::insert() method to send bulk SQL inserts

Bug Fixes

ZBX-19149 Updated logback-core, logback-classic and slf4j-api jars to the latest stable versions: 1.2.3, 1.2.3 and 1.7.30
ZBX-19150 Added csrf check
ZBX-12867 Reworked problem event popup of problems widget to load data only on mouse hover and click
ZBX-17000 Changed translation of 'last' for week of month in japanese
ZBX-19117 Fixed host deletion, template deletion and maintenance update was not shown in audit log report when it was made via API request
ZBX-18998 Rewrote API main object validation
ZBX-19111 Improved performance of checking circular and double linkages of templates
ZBX-19023 Fixed inheritance of the permissions and tag filters for new host groups
ZBX-10370 Allowed Java Gateway to use ssl with remote registry

Installation and Upgrade Notes

Installation

See Zabbix documentation for full details.

Upgrade

Recompile Zabbix binaries and update front-end PHP files. 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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