Release Notes for Zabbix 4.0.8rc1

Zabbix Team is pleased to announce the availability of Zabbix 4.0.8rc1.

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 4.0.8rc1. 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-16069 Upgraded jquery version v1.10.2 -> v3.3.1 and jqueryui v1.10.3 -> v1.12.1

Bug Fixes

ZBX-16032 Changed application filtering to partial name search
ZBX-15915 Fixed linking error if round() is undefined
ZBX-16074 Added file revision number generation for compilation on ms windows
ZBX-15833 Fixed scrollbar in overlay popups
ZBX-16058 Fixed error in ipmi poller causing growing queue
ZBX-16047 Fixed division by zero error in svg graph widget if selected time period is so small that calculated step between 2 milestones is 0s
ZBX-15936 Removed "change password" button when cloning media types
ZBX-11272 Changed sorting by type, fixed information disclosure and formatting of recipient name in action log screen item and dashboard widget; added new sortfields to alert api
ZBX-15416 Fixed locale validation in user create and update api methods
ZBX-15877 Fixed tab key navigation for safari and edge browsers
ZBX-15891 Fixed trigger dependencies are ignored when changing only trigger state
ZBX-13029 Fixed api validation messages for linktrigger
ZBX-15967 Fixed buffer offset for reading hardware info from long dmi files
ZBX-16018 Fixed detection of logical functions (or / and) inside the context of user macros
ZBX-14782 Deliver human friendly uptime in dashbord
ZBX-11325 Fixed transparency of draggable interfaces; changed cursor type for all draggable and sortable elements
ZBX-16048 Fixed global search box loosing the search phrase after searching
ZBX-10729 Fixed map element link coloring when linked problem is acknowledged
ZBX-15101 Fixed several object ids allowing them to be 64 bit integers, added asterisk for map navigation tree name field and changed the error message to more generic one
ZBX-16050 Fixed http poller crashes
ZBX-15871 Fixed problem events to be filtered by "suppressed" instead of "related to maintenance"
ZBX-10550 Added warnings when zabbix components have different versions
ZBX-11284 Removed sid url argument for form cancel buttons
ZBX-11429 Fixed macro not being retained in trigger expression editing wizard
ZBX-15816 Increased header value input field max length
ZBX-15677 Fixed the process of compiling the dummy.c module
ZBX-15981 Fixed invalid xpath for vmware "eventlog" key with "skip" option
ZBX-15704 Fixed sending log meta information without obvious needs
ZBX-15905 Added versioning of browser cached files
ZBX-15956 Reduced configuration cache fragmentation when reloading time based triggers
ZBX-15998 Improved performance of "remove host", "remove from host group", "unlink from template" operations when processing network discovery events and using mysql database
ZBX-15935 Fixed infinite loop and 100% cpu usage when using openipmi 2.0.26 or newer
ZBX-16005 Fixed "{{item.value}.regsub(<pattern>,<output>}" and "{{item.lastvalue}.regsub(<pattern>,<output>}" being resolved to *unknown* during upgrade

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 4.0 Manual

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