Release Notes for Zabbix 4.2.6

Zabbix Team is pleased to announce the availability of Zabbix 4.2.6.

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 4.2.6. Download it from downloads.

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


New Features and Improvements

ZBX-9522 Improved frontend messaging usage across multiple browser tabs

Bug Fixes

ZBX-16501 Fixed log out form being resubmitted when user is already logged back in another tab
ZBX-16072 Added more strict validation of host, template and proxy names to prohibit leading and trailing spaces
ZBX-16128 Fixed incorrect action id in audit log
ZBX-16354 Fixed incorrect sorting by name with capital letters
ZBX-16471 For consistency reason changed translation string 'resolved by user.' to 'resolved by inaccessible user.'
ZBX-16469 Fixed problem that caused impossibility to edit trigger description in problems screen
ZBX-16362 Fixed keyboard event handling in graph widget hintbox
ZBX-16474 Fixed 'request-uri too long' error in problems mass update page
ZBX-16473 Fixed server-proxy synchronization and pre-preprocessing issues with items that are monitored by server even when their hosts are monitored by proxies
ZBX-16184 Updated zabbix sender man page
ZBX-16462 Fixed syntax error in sql query used to calculate sla in monitoring->services
ZBX-16031 Reworked event update controller, making partly closed set of events closable
ZBX-16283 Fixed read-only shared dashboard without widgets missing placeholder label
ZBX-16316 Fixed dashboard widget and slideshow menu popup not updating current refresh rate and fixed a js error in slideshows
ZBX-16346 Fixed compilation for oracle instant client v18.5 and higher
ZBX-16146 Added missing mandatory tag "<tags/>" into templates/classic/template_app_zabbix_server.xml
ZBX-16424 Fixed unable to create/update web scenario from internet explorer/edge

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 4.2 Manual

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